+++ /dev/null
-*.a
-*.so
-*.so.*
-*.tds
-*.lib
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-a52_SOURCES = a52.c
+++ /dev/null
-/*****************************************************************************
- * a52.c: ATSC A/52 aka AC-3 decoder plugin for vlc.
- * This plugin makes use of liba52 to decode A/52 audio
- * (http://liba52.sf.net/).
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: a52.c,v 1.22 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Gildas Bazin <gbazin@netcourrier.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-#include <vlc/decoder.h>
-
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-#ifdef HAVE_STDINT_H
-# include <stdint.h> /* int16_t .. */
-#elif HAVE_INTTYPES_H
-# include <inttypes.h> /* int16_t .. */
-#endif
-
-#ifdef USE_A52DEC_TREE /* liba52 header file */
-# include "include/a52.h"
-#else
-# include "a52dec/a52.h"
-#endif
-
-#include "a52.h"
-
-#define AC3DEC_FRAME_SIZE 1536
-
-/*
- * Global lock for accessing liba52 functions.
- * Currently, liba52 isn't thread-safe. So to prevent two threads from
- * using liba52 at the same time, we have to set up a global lock.
- * I know static variables aren't a good idea in multi-threaded programs,
- * but believe me, this is the way to go.
- * --Meuuh 2002-07-19
- */
-static vlc_mutex_t a52_lock;
-static vlc_bool_t b_liba52_initialized = 0;
-
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int OpenDecoder ( vlc_object_t * );
-static int RunDecoder ( decoder_fifo_t * );
-static int DecodeFrame ( a52_adec_thread_t * );
-static int InitThread ( a52_adec_thread_t * );
-static void EndThread ( a52_adec_thread_t * );
-
-static void BitstreamCallback ( bit_stream_t *, vlc_bool_t );
-static void float2s16_2 ( float *, int16_t * );
-static inline int16_t convert ( int32_t );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define DYNRNG_TEXT N_("A/52 dynamic range compression")
-#define DYNRNG_LONGTEXT N_( \
- "Dynamic range compression makes the loud sounds softer, and the soft " \
- "sounds louder, so you can more easily listen to the stream in a noisy " \
- "environment without disturbing anyone. If you disable the dynamic range "\
- "compression the playback will be more adapted to a movie theater or a " \
- "listening room.")
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_bool( "a52-dynrng", 1, NULL, DYNRNG_TEXT, DYNRNG_LONGTEXT );
- set_description( _("a52 ATSC A/52 aka AC-3 audio decoder module") );
- set_capability( "decoder", 60 );
- set_callbacks( OpenDecoder, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * OpenDecoder: probe the decoder and return score
- *****************************************************************************
- * Tries to launch a decoder and return score so that the interface is able
- * to choose.
- *****************************************************************************/
-static int OpenDecoder( vlc_object_t *p_this )
-{
- decoder_fifo_t *p_fifo = (decoder_fifo_t*) p_this;
-
- if( p_fifo->i_fourcc != VLC_FOURCC('a','5','2',' ') )
- {
- return VLC_EGENERIC;
- }
-
- p_fifo->pf_run = RunDecoder;
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * RunDecoder: this function is called just after the thread is created
- *****************************************************************************/
-static int RunDecoder( decoder_fifo_t *p_fifo )
-{
- a52_adec_thread_t *p_a52_adec;
-
- /* Allocate the memory needed to store the thread's structure */
- p_a52_adec = (a52_adec_thread_t *)malloc( sizeof(a52_adec_thread_t) );
- if (p_a52_adec == NULL)
- {
- msg_Err( p_fifo, "out of memory" );
- DecoderError( p_fifo );
- return( -1 );
- }
-
- /* FIXME */
- p_a52_adec->i_channels = 2;
-
- /*
- * Initialize the thread properties
- */
- p_a52_adec->p_aout_fifo = NULL;
- p_a52_adec->p_fifo = p_fifo;
-
- if( InitThread( p_a52_adec ) )
- {
- msg_Err( p_a52_adec->p_fifo, "could not initialize thread" );
- DecoderError( p_fifo );
- free( p_a52_adec );
- return( -1 );
- }
-
- /* liba52 decoder thread's main loop */
- while( !p_a52_adec->p_fifo->b_die && !p_a52_adec->p_fifo->b_error )
- {
-
- /* look for sync word - should be 0x0b77 */
- RealignBits(&p_a52_adec->bit_stream);
- while( (ShowBits( &p_a52_adec->bit_stream, 16 ) ) != 0x0b77 &&
- (!p_a52_adec->p_fifo->b_die) && (!p_a52_adec->p_fifo->b_error))
- {
- RemoveBits( &p_a52_adec->bit_stream, 8 );
- }
-
- /* get a52 frame header */
- GetChunk( &p_a52_adec->bit_stream, p_a52_adec->p_frame_buffer, 7 );
- if( p_a52_adec->p_fifo->b_die ) break;
-
- /* check if frame is valid and get frame info */
- vlc_mutex_lock( &a52_lock );
- p_a52_adec->frame_size = a52_syncinfo( p_a52_adec->p_frame_buffer,
- &p_a52_adec->flags,
- &p_a52_adec->sample_rate,
- &p_a52_adec->bit_rate );
- vlc_mutex_unlock( &a52_lock );
-
- if( !p_a52_adec->frame_size )
- {
- msg_Warn( p_a52_adec->p_fifo, "a52_syncinfo failed" );
- continue;
- }
-
- if( DecodeFrame( p_a52_adec ) && !p_a52_adec->p_fifo->b_die )
- {
- DecoderError( p_fifo );
- free( p_a52_adec );
- return( -1 );
- }
-
- }
-
- /* If b_error is set, the decoder thread enters the error loop */
- if( p_a52_adec->p_fifo->b_error )
- {
- DecoderError( p_a52_adec->p_fifo );
- }
-
- /* End of the liba52 decoder thread */
- EndThread( p_a52_adec );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * InitThread: initialize data before entering main loop
- *****************************************************************************/
-static int InitThread( a52_adec_thread_t * p_a52_adec )
-{
- /* Initialize the global lock */
- vlc_mutex_lock( p_a52_adec->p_fifo->p_vlc->p_global_lock );
- if ( !b_liba52_initialized )
- {
- vlc_mutex_init( p_a52_adec->p_fifo, &a52_lock );
- b_liba52_initialized = 1;
- }
- vlc_mutex_unlock( p_a52_adec->p_fifo->p_vlc->p_global_lock );
-
- /* Initialize liba52 */
- vlc_mutex_lock( &a52_lock );
- p_a52_adec->p_a52_state = a52_init( 0 );
- vlc_mutex_unlock( &a52_lock );
- if( p_a52_adec->p_a52_state == NULL )
- {
- msg_Err( p_a52_adec->p_fifo, "unable to initialize liba52" );
- return -1;
- }
-
- p_a52_adec->b_dynrng = config_GetInt( p_a52_adec->p_fifo, "a52-dynrng" );
-
- /* Init the BitStream */
- InitBitstream( &p_a52_adec->bit_stream,
- p_a52_adec->p_fifo,
- BitstreamCallback, NULL );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * DecodeFrame: decodes an ATSC A/52 frame.
- *****************************************************************************/
-static int DecodeFrame( a52_adec_thread_t * p_a52_adec )
-{
- sample_t sample_level = 1;
- byte_t *p_buffer;
- int i;
-
- if( ( p_a52_adec->p_aout_fifo != NULL ) &&
- ( p_a52_adec->p_aout_fifo->i_rate != p_a52_adec->sample_rate ) )
- {
- /* Make sure the output thread leaves the NextFrame() function */
- vlc_mutex_lock (&(p_a52_adec->p_aout_fifo->data_lock));
- aout_DestroyFifo (p_a52_adec->p_aout_fifo);
- vlc_cond_signal (&(p_a52_adec->p_aout_fifo->data_wait));
- vlc_mutex_unlock (&(p_a52_adec->p_aout_fifo->data_lock));
-
- p_a52_adec->p_aout_fifo = NULL;
- }
-
- /* Creating the audio output fifo if not created yet */
- if( p_a52_adec->p_aout_fifo == NULL )
- {
- p_a52_adec->p_aout_fifo = aout_CreateFifo( p_a52_adec->p_fifo,
- AOUT_FIFO_PCM, p_a52_adec->i_channels,
- p_a52_adec->sample_rate,
- AC3DEC_FRAME_SIZE * p_a52_adec->i_channels,
- NULL );
-
- if ( p_a52_adec->p_aout_fifo == NULL )
- {
- return( -1 );
- }
- }
-
- /* Set the Presentation Time Stamp */
- CurrentPTS( &p_a52_adec->bit_stream,
- &p_a52_adec->p_aout_fifo->date[
- p_a52_adec->p_aout_fifo->i_end_frame],
- NULL );
-
- if( !p_a52_adec->p_aout_fifo->date[
- p_a52_adec->p_aout_fifo->i_end_frame] )
- {
- p_a52_adec->p_aout_fifo->date[
- p_a52_adec->p_aout_fifo->i_end_frame] = LAST_MDATE;
- }
-
-
-
- p_buffer = ((byte_t *)p_a52_adec->p_aout_fifo->buffer) +
- ( p_a52_adec->p_aout_fifo->i_end_frame * AC3DEC_FRAME_SIZE *
- p_a52_adec->i_channels * sizeof(s16) );
-
- /* FIXME */
- p_a52_adec->flags = A52_STEREO | A52_ADJUST_LEVEL;
-
- /* Get the complete frame */
- GetChunk( &p_a52_adec->bit_stream, p_a52_adec->p_frame_buffer + 7,
- p_a52_adec->frame_size - 7 );
- if( p_a52_adec->p_fifo->b_die ) return( -1 );
-
- /* do the actual decoding now */
- vlc_mutex_lock( &a52_lock );
- a52_frame( p_a52_adec->p_a52_state, p_a52_adec->p_frame_buffer,
- &p_a52_adec->flags, &sample_level, 384 );
-
- if( !p_a52_adec->b_dynrng )
- a52_dynrng( p_a52_adec->p_a52_state, NULL, NULL );
-
- for( i = 0; i < 6; i++ )
- {
- if( a52_block( p_a52_adec->p_a52_state ) )
- {
- msg_Warn( p_a52_adec->p_fifo, "a52_block failed for block %i", i );
- }
-
- float2s16_2( a52_samples( p_a52_adec->p_a52_state ),
- ((int16_t *)p_buffer) + i * 256 * p_a52_adec->i_channels );
- }
- vlc_mutex_unlock( &a52_lock );
-
-
- vlc_mutex_lock( &p_a52_adec->p_aout_fifo->data_lock );
- p_a52_adec->p_aout_fifo->i_end_frame =
- (p_a52_adec->p_aout_fifo->i_end_frame + 1) & AOUT_FIFO_SIZE;
- vlc_cond_signal (&p_a52_adec->p_aout_fifo->data_wait);
- vlc_mutex_unlock (&p_a52_adec->p_aout_fifo->data_lock);
-
- return 0;
-}
-
-/*****************************************************************************
- * EndThread : liba52 decoder thread destruction
- *****************************************************************************/
-static void EndThread (a52_adec_thread_t *p_a52_adec)
-{
- /* If the audio output fifo was created, we destroy it */
- if (p_a52_adec->p_aout_fifo != NULL)
- {
- aout_DestroyFifo (p_a52_adec->p_aout_fifo);
-
- /* Make sure the output thread leaves the NextFrame() function */
- vlc_mutex_lock (&(p_a52_adec->p_aout_fifo->data_lock));
- vlc_cond_signal (&(p_a52_adec->p_aout_fifo->data_wait));
- vlc_mutex_unlock (&(p_a52_adec->p_aout_fifo->data_lock));
- }
-
- vlc_mutex_lock( &a52_lock );
- a52_free( p_a52_adec->p_a52_state );
- vlc_mutex_unlock( &a52_lock );
- free( p_a52_adec );
-
-}
-
-/*****************************************************************************
- * float2s16_2 : converts floats to ints using a trick based on the IEEE
- * floating-point format
- *****************************************************************************/
-static inline int16_t convert (int32_t i)
-{
- if (i > 0x43c07fff)
- return 32767;
- else if (i < 0x43bf8000)
- return -32768;
- else
- return i - 0x43c00000;
-}
-
-static void float2s16_2 (float * _f, int16_t * s16)
-{
- int i;
- int32_t * f = (int32_t *) _f;
-
- for (i = 0; i < 256; i++) {
- s16[2*i] = convert (f[i]);
- s16[2*i+1] = convert (f[i+256]);
- }
-}
-
-/*****************************************************************************
- * BitstreamCallback: Import parameters from the new data/PES packet
- *****************************************************************************
- * This function is called by input's NextDataPacket.
- *****************************************************************************/
-static void BitstreamCallback ( bit_stream_t * p_bit_stream,
- vlc_bool_t b_new_pes )
-{
- if( b_new_pes )
- {
- /* Drop special AC3 header */
-/* p_bit_stream->p_byte += 3; */
- }
-}
+++ /dev/null
-/*****************************************************************************
- * a52.h: ATSC A/52 aka AC-3 decoder plugin for vlc.
- * This plugin makes use of liba52 to decode A/52 audio
- * (http://liba52.sf.net/).
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: a52.h,v 1.4 2002/06/01 12:31:58 sam Exp $
- *
- * Authors: Gildas Bazin <gbazin@netcourrier.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * a52_adec_thread_t : a52 decoder thread descriptor
- *****************************************************************************/
-typedef struct a52_adec_thread_s
-{
- /*
- * liba52 properties
- */
- a52_state_t *p_a52_state;
- int frame_size;
- int flags;
- int sample_rate;
- int bit_rate;
- vlc_bool_t b_dynrng;
-
- /* The bit stream structure handles the PES stream at the bit level */
- bit_stream_t bit_stream;
-
- /*
- * Input properties
- */
- decoder_fifo_t *p_fifo; /* stores the PES stream data */
- data_packet_t *p_data;
-
- /*
- * Output properties
- */
- aout_fifo_t *p_aout_fifo; /* stores the decompressed audio frames */
- int i_channels;
-
- /* temporary buffer to store the raw frame to be decoded */
- u8 p_frame_buffer[3840];
-
-} a52_adec_thread_t;
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-a52_system_SOURCES = a52_system.c
-
+++ /dev/null
-/*****************************************************************************
- * a52_system.c : A52 input module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: a52_system.c,v 1.3 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Arnaud de Bossoreille de Ribou <bozo@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-#include <errno.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#include <sys/types.h>
-
-/*****************************************************************************
- * Constants
- *****************************************************************************/
-#define A52_PACKET_SIZE 16384
-#define MAX_PACKETS_IN_FIFO 3
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Init ( vlc_object_t * );
-static int Demux ( input_thread_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( "A52 demuxer" );
- set_capability( "demux", 150 );
- set_callbacks( Init, NULL );
- add_shortcut( "a52sys" );
-vlc_module_end();
-
-/*****************************************************************************
- * Init: initializes ES structures
- *****************************************************************************/
-static int Init( vlc_object_t * p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- es_descriptor_t * p_es;
- byte_t * p_peek;
-
- /* Initialize access plug-in structures. */
- if( p_input->i_mtu == 0 )
- {
- /* Improve speed. */
- p_input->i_bufsize = INPUT_DEFAULT_BUFSIZE;
- }
-
- p_input->pf_demux = Demux;
- p_input->pf_rewind = NULL;
-
- /* Have a peep at the show. */
- if( input_Peek( p_input, &p_peek, 2 ) < 2 )
- {
- /* Stream shorter than 4 bytes... */
- msg_Err( p_input, "cannot peek()" );
- return( -1 );
- }
-
- if( *p_peek != 0x0b || *(p_peek + 1) != 0x77 )
- {
- if( *p_input->psz_demux && !strncmp( p_input->psz_demux, "a52sys", 3 ) )
- {
- /* User forced */
- msg_Err( p_input, "this doesn't look like an a52 stream, continuing" );
- }
- else
- {
- msg_Warn( p_input, "a52 module discarded (no startcode)" );
- return( -1 );
- }
- }
-
- if( input_InitStream( p_input, 0 ) == -1 )
- {
- return( -1 );
- }
- input_AddProgram( p_input, 0, 0 );
- p_input->stream.p_selected_program = p_input->stream.pp_programs[0];
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_es = input_AddES( p_input, p_input->stream.p_selected_program, 0xBD, 0 );
- p_es->i_stream_id = 0xBD;
- p_es->i_fourcc = VLC_FOURCC('a','5','2',' ');
- p_es->i_cat = AUDIO_ES;
- input_SelectES( p_input, p_es );
- p_input->stream.p_selected_area->i_tell = 0;
- p_input->stream.p_selected_program->b_is_ok = 1;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Demux: reads and demuxes data packets
- *****************************************************************************
- * Returns -1 in case of error, 0 in case of EOF, 1 otherwise
- *****************************************************************************/
-static int Demux( input_thread_t * p_input )
-{
- ssize_t i_read;
- decoder_fifo_t * p_fifo =
- p_input->stream.p_selected_program->pp_es[0]->p_decoder_fifo;
- pes_packet_t * p_pes;
- data_packet_t * p_data;
-
- i_read = input_SplitBuffer( p_input, &p_data, A52_PACKET_SIZE );
-
- if ( i_read <= 0 )
- {
- return( i_read );
- }
-
- p_pes = input_NewPES( p_input->p_method_data );
-
- if( p_pes == NULL )
- {
- msg_Err( p_input, "out of memory" );
- input_DeletePacket( p_input->p_method_data, p_data );
- return( -1 );
- }
-
- p_pes->i_rate = p_input->stream.control.i_rate;
- p_pes->p_first = p_pes->p_last = p_data;
- p_pes->i_nb_data = 1;
-
- vlc_mutex_lock( &p_fifo->data_lock );
- if( p_fifo->i_depth >= MAX_PACKETS_IN_FIFO )
- {
- /* Wait for the decoder. */
- vlc_cond_wait( &p_fifo->data_wait, &p_fifo->data_lock );
- }
- vlc_mutex_unlock( &p_fifo->data_lock );
-
- if( (p_input->stream.p_selected_program->i_synchro_state == SYNCHRO_REINIT)
- |(p_input->stream.p_selected_program->i_synchro_state == SYNCHRO_START)
- | (input_ClockManageControl( p_input,
- p_input->stream.p_selected_program,
- (mtime_t)0 ) == PAUSE_S) )
- {
- msg_Warn( p_input, "synchro reinit" );
- p_pes->i_pts = mdate() + DEFAULT_PTS_DELAY;
- p_input->stream.p_selected_program->i_synchro_state = SYNCHRO_OK;
- }
-
- input_DecodePES( p_fifo, p_pes );
-
- return( 1 );
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-aa_SOURCES = aa.c
-
+++ /dev/null
-/*****************************************************************************
- * vout_aa.c: Aa video output display method for testing purposes
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: aa.c,v 1.9 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Sigmund Augdal <sigmunau@idi.ntnu.no>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-
-#include <aalib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-#include <vlc/intf.h>
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static int Manage ( vout_thread_t * );
-static void Render ( vout_thread_t *, picture_t * );
-static void Display ( vout_thread_t *, picture_t * );
-
-static void SetPalette ( vout_thread_t *, u16 *, u16 *, u16 * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("ASCII-art video output module") );
- set_capability( "video output", 10 );
- add_shortcut( "aalib" );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: aa video output method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the aa specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- struct aa_context* aa_context;
- aa_palette palette;
- int i_width; /* width of main window */
- int i_height; /* height of main window */
-};
-
-/*****************************************************************************
- * Create: allocates aa video thread output method
- *****************************************************************************
- * This function allocates and initializes a aa vout method.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- /* Don't parse any options, but take $AAOPTS into account */
- aa_parseoptions( NULL, NULL, NULL, NULL );
-
- if (!(p_vout->p_sys->aa_context = aa_autoinit(&aa_defparams)))
- {
- msg_Err( p_vout, "cannot initialize aalib" );
- return( 1 );
- }
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = Manage;
- p_vout->pf_render = Render;
- p_vout->pf_display = Display;
-
- p_vout->p_sys->i_width = aa_imgwidth(p_vout->p_sys->aa_context);
- p_vout->p_sys->i_height = aa_imgheight(p_vout->p_sys->aa_context);
- aa_autoinitkbd( p_vout->p_sys->aa_context, 0 );
- aa_autoinitmouse( p_vout->p_sys->aa_context, AA_MOUSEPRESSMASK );
- aa_hidemouse( p_vout->p_sys->aa_context );
- return( 0 );
-}
-
-/*****************************************************************************
- * Init: initialize aa video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic = NULL;
-
- I_OUTPUTPICTURES = 0;
-
- p_vout->output.i_chroma = VLC_FOURCC('R','G','B','2');
- p_vout->output.i_width = p_vout->p_sys->i_width;
- p_vout->output.i_height = p_vout->p_sys->i_height;
- p_vout->output.i_aspect = p_vout->p_sys->i_width
- * VOUT_ASPECT_FACTOR / p_vout->p_sys->i_height;
- p_vout->output.pf_setpalette = SetPalette;
-
- /* Find an empty picture slot */
- for( i_index = 0 ; i_index < VOUT_MAX_PICTURES ; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- if( p_pic == NULL )
- {
- return -1;
- }
-
- /* Allocate the picture */
- p_pic->p->p_pixels = aa_image( p_vout->p_sys->aa_context );
- p_pic->p->i_lines = p_vout->p_sys->i_height;
- p_pic->p->i_pitch = p_vout->p_sys->i_width;
- p_pic->p->i_pixel_pitch = 1;
- p_pic->p->i_visible_pitch = p_vout->p_sys->i_width;
- p_pic->i_planes = 1;
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
- I_OUTPUTPICTURES++;
-
- return 0;
-}
-
-/*****************************************************************************
- * End: terminate aa video thread output method
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- ;
-}
-
-/*****************************************************************************
- * Destroy: destroy aa video thread output method
- *****************************************************************************
- * Terminate an output method created by AaCreateOutputMethod
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- aa_close( p_vout->p_sys->aa_context );
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Manage: handle aa events
- *****************************************************************************
- * This function should be called regularly by video output thread. It manages
- * console events. It returns a non null value on error.
- *****************************************************************************/
-static int Manage( vout_thread_t *p_vout )
-{
- int event, x, y, b;
- event = aa_getevent( p_vout->p_sys->aa_context, 0 );
- switch ( event )
- {
- case AA_MOUSE:
- aa_getmouse( p_vout->p_sys->aa_context, &x, &y, &b );
- if ( b & AA_BUTTON3 )
- {
- intf_thread_t *p_intf;
- p_intf = vlc_object_find( p_vout, VLC_OBJECT_INTF, FIND_ANYWHERE );
- if( p_intf )
- {
- p_intf->b_menu_change = 1;
- vlc_object_release( p_intf );
- }
- }
- break;
- case AA_RESIZE:
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
- aa_resize( p_vout->p_sys->aa_context );
- p_vout->p_sys->i_width = aa_imgwidth( p_vout->p_sys->aa_context );
- p_vout->p_sys->i_height = aa_imgheight( p_vout->p_sys->aa_context );
- break;
- default:
- break;
- }
- return( 0 );
-}
-
-/*****************************************************************************
- * Render: render previously calculated output
- *****************************************************************************/
-static void Render( vout_thread_t *p_vout, picture_t *p_pic )
-{
- aa_fastrender( p_vout->p_sys->aa_context, 0, 0,
- aa_imgwidth( p_vout->p_sys->aa_context ),
- aa_imgheight( p_vout->p_sys->aa_context ) );
-}
-
-/*****************************************************************************
- * Display: displays previously rendered output
- *****************************************************************************/
-static void Display( vout_thread_t *p_vout, picture_t *p_pic )
-{
- /* No need to do anything, the fake direct buffers stay as they are */
- int i_width, i_height, i_x, i_y;
-
- vout_PlacePicture( p_vout, p_vout->p_sys->i_width, p_vout->p_sys->i_height,
- &i_x, &i_y, &i_width, &i_height );
-
- aa_flush(p_vout->p_sys->aa_context);
-}
-
-/*****************************************************************************
- * SetPalette: set the 8bpp palette
- *****************************************************************************/
-static void SetPalette( vout_thread_t *p_vout, u16 *red, u16 *green, u16 *blue )
-{
- int i;
-
- /* Fill colors with color information */
- for( i = 0; i < 256; i++ )
- {
- aa_setpalette( p_vout->p_sys->palette, 256 -i,
- red[ i ], green[ i ], blue[ i ] );
- }
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-ac3_adec_SOURCES = ac3_adec.c ac3_decoder.c ac3_parse.c ac3_exponent.c ac3_bit_allocate.c ac3_mantissa.c ac3_rematrix.c ac3_imdct.c
+++ /dev/null
-/*****************************************************************************
- * ac3_adec.c: ac3 decoder module main file
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: ac3_adec.c,v 1.35 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Michel Lespinasse <walken@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* memset() */
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-#include <vlc/decoder.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h> /* getpid() */
-#endif
-
-#include "ac3_imdct.h"
-#include "ac3_downmix.h"
-#include "ac3_adec.h"
-
-#define AC3DEC_FRAME_SIZE (2*1536)
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int OpenDecoder ( vlc_object_t * );
-static int RunDecoder ( decoder_fifo_t * );
-static int InitThread ( ac3dec_t * p_adec );
-static void EndThread ( ac3dec_t * p_adec );
-static void BitstreamCallback ( bit_stream_t *p_bit_stream,
- vlc_bool_t b_new_pes );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_module ( "ac3-downmix", "downmix", NULL, NULL,
- N_("AC3 downmix module"), NULL );
- add_module ( "ac3-imdct", "imdct", NULL, NULL,
- N_("AC3 IMDCT module"), NULL );
- set_description( _("software AC3 decoder") );
- set_capability( "decoder", 50 );
- set_callbacks( OpenDecoder, NULL );
- add_shortcut( "ac3" );
-vlc_module_end();
-
-/*****************************************************************************
- * OpenDecoder: probe the decoder and return score
- *****************************************************************************
- * Tries to launch a decoder and return score so that the interface is able
- * to chose.
- *****************************************************************************/
-static int OpenDecoder( vlc_object_t *p_this )
-{
- decoder_fifo_t *p_fifo = (decoder_fifo_t*) p_this;
-
- if( p_fifo->i_fourcc != VLC_FOURCC('a','5','2',' ') )
- {
- return VLC_EGENERIC;
- }
-
- p_fifo->pf_run = RunDecoder;
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * RunDecoder: this function is called just after the thread is created
- *****************************************************************************/
-static int RunDecoder( decoder_fifo_t *p_fifo )
-{
- ac3dec_t * p_ac3dec;
- void * p_orig; /* pointer before memalign */
- vlc_bool_t b_sync = 0;
-
- /* Allocate the memory needed to store the thread's structure */
- p_ac3dec = (ac3dec_t *)vlc_memalign( &p_orig, 16, sizeof(ac3dec_t) );
- memset( p_ac3dec, 0, sizeof( ac3dec_t ) );
-
- if( p_ac3dec == NULL )
- {
- msg_Err( p_fifo, "out of memory" );
- DecoderError( p_fifo );
- return( -1 );
- }
-
- /*
- * Initialize the thread properties
- */
- p_ac3dec->p_fifo = p_fifo;
- if( InitThread( p_ac3dec ) )
- {
- msg_Err( p_fifo, "could not initialize thread" );
- DecoderError( p_fifo );
- free( p_orig );
- return( -1 );
- }
-
- /* ac3 decoder thread's main loop */
- /* FIXME : do we have enough room to store the decoded frames ?? */
- while ((!p_ac3dec->p_fifo->b_die) && (!p_ac3dec->p_fifo->b_error))
- {
- s16 * buffer;
- ac3_sync_info_t sync_info;
-
- if( !b_sync )
- {
- int i_sync_ptr;
-#define p_bit_stream (&p_ac3dec->bit_stream)
-
- /* Go to the next PES packet and jump to sync_ptr */
- do {
- BitstreamNextDataPacket( p_bit_stream );
- } while( !p_bit_stream->p_decoder_fifo->b_die
- && !p_bit_stream->p_decoder_fifo->b_error
- && p_bit_stream->p_data !=
- p_bit_stream->p_decoder_fifo->p_first->p_first );
- i_sync_ptr = *(p_bit_stream->p_byte - 2) << 8
- | *(p_bit_stream->p_byte - 1);
- p_bit_stream->p_byte += i_sync_ptr;
-
- /* Empty the bit FIFO and realign the bit stream */
- p_bit_stream->fifo.buffer = 0;
- p_bit_stream->fifo.i_available = 0;
- AlignWord( p_bit_stream );
- b_sync = 1;
-#undef p_bit_stream
- }
-
- if (ac3_sync_frame (p_ac3dec, &sync_info))
- {
- b_sync = 0;
- continue;
- }
-
- if( ( p_ac3dec->p_aout_fifo != NULL ) &&
- ( p_ac3dec->p_aout_fifo->i_rate != sync_info.sample_rate ) )
- {
- /* Make sure the output thread leaves the NextFrame() function */
- vlc_mutex_lock (&(p_ac3dec->p_aout_fifo->data_lock));
- aout_DestroyFifo (p_ac3dec->p_aout_fifo);
- vlc_cond_signal (&(p_ac3dec->p_aout_fifo->data_wait));
- vlc_mutex_unlock (&(p_ac3dec->p_aout_fifo->data_lock));
-
- p_ac3dec->p_aout_fifo = NULL;
- }
-
- /* Creating the audio output fifo if not created yet */
- if (p_ac3dec->p_aout_fifo == NULL ) {
- p_ac3dec->p_aout_fifo =
- aout_CreateFifo( p_ac3dec->p_fifo, AOUT_FIFO_PCM, 2,
- sync_info.sample_rate, AC3DEC_FRAME_SIZE, NULL );
- if ( p_ac3dec->p_aout_fifo == NULL )
- {
- p_ac3dec->p_fifo->b_error = 1;
- break;
- }
- }
-
- CurrentPTS( &p_ac3dec->bit_stream,
- &p_ac3dec->p_aout_fifo->date[p_ac3dec->p_aout_fifo->i_end_frame],
- NULL );
- if( !p_ac3dec->p_aout_fifo->date[p_ac3dec->p_aout_fifo->i_end_frame] )
- {
- p_ac3dec->p_aout_fifo->date[
- p_ac3dec->p_aout_fifo->i_end_frame] =
- LAST_MDATE;
- }
-
- buffer = ((s16 *)p_ac3dec->p_aout_fifo->buffer) +
- (p_ac3dec->p_aout_fifo->i_end_frame * AC3DEC_FRAME_SIZE);
-
- if (ac3_decode_frame (p_ac3dec, buffer))
- {
- b_sync = 0;
- continue;
- }
-
- vlc_mutex_lock (&p_ac3dec->p_aout_fifo->data_lock);
- p_ac3dec->p_aout_fifo->i_end_frame =
- (p_ac3dec->p_aout_fifo->i_end_frame + 1) & AOUT_FIFO_SIZE;
- vlc_cond_signal (&p_ac3dec->p_aout_fifo->data_wait);
- vlc_mutex_unlock (&p_ac3dec->p_aout_fifo->data_lock);
-
- RealignBits(&p_ac3dec->bit_stream);
- }
-
- /* If b_error is set, the ac3 decoder thread enters the error loop */
- if (p_ac3dec->p_fifo->b_error)
- {
- DecoderError( p_ac3dec->p_fifo );
- }
-
- /* End of the ac3 decoder thread */
- EndThread (p_ac3dec);
-
- free( p_orig );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * InitThread: initialize data before entering main loop
- *****************************************************************************/
-static int InitThread( ac3dec_t * p_ac3dec )
-{
- char *psz_name;
-
- /*
- * Choose the best downmix module
- */
- p_ac3dec->p_downmix = vlc_object_create( p_ac3dec->p_fifo,
- sizeof( downmix_t ) );
- p_ac3dec->p_downmix->psz_object_name = "downmix";
-
- psz_name = config_GetPsz( p_ac3dec->p_downmix, "ac3-downmix" );
- p_ac3dec->p_downmix->p_module =
- module_Need( p_ac3dec->p_downmix, "downmix", psz_name );
- if( psz_name ) free( psz_name );
-
- if( p_ac3dec->p_downmix->p_module == NULL )
- {
- msg_Err( p_ac3dec->p_fifo, "no suitable downmix module" );
- vlc_object_destroy( p_ac3dec->p_downmix );
- return( -1 );
- }
-
- /*
- * Choose the best IMDCT module
- */
- p_ac3dec->p_imdct = vlc_object_create( p_ac3dec->p_fifo,
- sizeof( imdct_t ) );
-
-#define IMDCT p_ac3dec->p_imdct
- psz_name = config_GetPsz( p_ac3dec->p_fifo, "ac3-imdct" );
- p_ac3dec->p_imdct->p_module =
- module_Need( p_ac3dec->p_imdct, "imdct", psz_name );
- if( psz_name ) free( psz_name );
-
- if( p_ac3dec->p_imdct->p_module == NULL )
- {
- msg_Err( p_ac3dec->p_fifo, "no suitable IMDCT module" );
- vlc_object_destroy( p_ac3dec->p_imdct );
- module_Unneed( p_ac3dec->p_downmix, p_ac3dec->p_downmix->p_module );
- vlc_object_destroy( p_ac3dec->p_downmix );
- return( -1 );
- }
-
- /* Initialize the ac3 decoder structures */
- p_ac3dec->samples = vlc_memalign( &p_ac3dec->samples_orig,
- 16, 6 * 256 * sizeof(float) );
-
- IMDCT->buf = vlc_memalign( &IMDCT->buf_orig,
- 16, N/4 * sizeof(complex_t) );
- IMDCT->delay = vlc_memalign( &IMDCT->delay_orig,
- 16, 6 * 256 * sizeof(float) );
- IMDCT->delay1 = vlc_memalign( &IMDCT->delay1_orig,
- 16, 6 * 256 * sizeof(float) );
- IMDCT->xcos1 = vlc_memalign( &IMDCT->xcos1_orig,
- 16, N/4 * sizeof(float) );
- IMDCT->xsin1 = vlc_memalign( &IMDCT->xsin1_orig,
- 16, N/4 * sizeof(float) );
- IMDCT->xcos2 = vlc_memalign( &IMDCT->xcos2_orig,
- 16, N/8 * sizeof(float) );
- IMDCT->xsin2 = vlc_memalign( &IMDCT->xsin2_orig,
- 16, N/8 * sizeof(float) );
- IMDCT->xcos_sin_sse = vlc_memalign( &IMDCT->xcos_sin_sse_orig,
- 16, 128 * 4 * sizeof(float) );
- IMDCT->w_1 = vlc_memalign( &IMDCT->w_1_orig,
- 16, 1 * sizeof(complex_t) );
- IMDCT->w_2 = vlc_memalign( &IMDCT->w_2_orig,
- 16, 2 * sizeof(complex_t) );
- IMDCT->w_4 = vlc_memalign( &IMDCT->w_4_orig,
- 16, 4 * sizeof(complex_t) );
- IMDCT->w_8 = vlc_memalign( &IMDCT->w_8_orig,
- 16, 8 * sizeof(complex_t) );
- IMDCT->w_16 = vlc_memalign( &IMDCT->w_16_orig,
- 16, 16 * sizeof(complex_t) );
- IMDCT->w_32 = vlc_memalign( &IMDCT->w_32_orig,
- 16, 32 * sizeof(complex_t) );
- IMDCT->w_64 = vlc_memalign( &IMDCT->w_64_orig,
- 16, 64 * sizeof(complex_t) );
-#undef IMDCT
-
- E_( ac3_init )( p_ac3dec );
-
- /*
- * Initialize the output properties
- */
- p_ac3dec->p_aout_fifo = NULL;
-
- /*
- * Bit stream
- */
- InitBitstream( &p_ac3dec->bit_stream, p_ac3dec->p_fifo,
- BitstreamCallback, (void *) p_ac3dec );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * EndThread : ac3 decoder thread destruction
- *****************************************************************************/
-static void EndThread (ac3dec_t * p_ac3dec)
-{
- /* If the audio output fifo was created, we destroy it */
- if (p_ac3dec->p_aout_fifo != NULL)
- {
- aout_DestroyFifo (p_ac3dec->p_aout_fifo);
-
- /* Make sure the output thread leaves the NextFrame() function */
- vlc_mutex_lock (&(p_ac3dec->p_aout_fifo->data_lock));
- vlc_cond_signal (&(p_ac3dec->p_aout_fifo->data_wait));
- vlc_mutex_unlock (&(p_ac3dec->p_aout_fifo->data_lock));
- }
-
- /* Free allocated structures */
-#define IMDCT p_ac3dec->p_imdct
- free( IMDCT->w_1_orig );
- free( IMDCT->w_64_orig );
- free( IMDCT->w_32_orig );
- free( IMDCT->w_16_orig );
- free( IMDCT->w_8_orig );
- free( IMDCT->w_4_orig );
- free( IMDCT->w_2_orig );
- free( IMDCT->xcos_sin_sse_orig );
- free( IMDCT->xsin2_orig );
- free( IMDCT->xcos2_orig );
- free( IMDCT->xsin1_orig );
- free( IMDCT->xcos1_orig );
- free( IMDCT->delay1_orig );
- free( IMDCT->delay_orig );
- free( IMDCT->buf_orig );
-#undef IMDCT
-
- free( p_ac3dec->samples_orig );
-
- /* Unlock the modules */
- module_Unneed( p_ac3dec->p_downmix, p_ac3dec->p_downmix->p_module );
- vlc_object_destroy( p_ac3dec->p_downmix );
-
- module_Unneed( p_ac3dec->p_imdct, p_ac3dec->p_imdct->p_module );
- vlc_object_destroy( p_ac3dec->p_imdct );
-
- /* Free what's left of the decoder */
- free( p_ac3dec->imdct_orig );
-}
-
-/*****************************************************************************
- * BitstreamCallback: Import parameters from the new data/PES packet
- *****************************************************************************
- * This function is called by input's NextDataPacket.
- *****************************************************************************/
-static void BitstreamCallback ( bit_stream_t * p_bit_stream,
- vlc_bool_t b_new_pes )
-{
- if( b_new_pes )
- {
- /* Drop special AC3 header */
-/* p_bit_stream->p_byte += 3; */
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * ac3_adec.h : ac3 decoder interface
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: ac3_adec.h,v 1.5 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Renaud Dartus <reno@videolan.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-vlc_thread_t ac3dec_CreateThread( decoder_fifo_t * p_fifo );
-
-/**** ac3 decoder API - public ac3 decoder structures */
-
-typedef struct ac3dec_s ac3dec_t;
-
-typedef struct ac3_sync_info_s {
- int sample_rate; /* sample rate in Hz */
- int frame_size; /* frame size in bytes */
- int bit_rate; /* nominal bit rate in kbps */
-} ac3_sync_info_t;
-
-
-/**** ac3 decoder API - functions publically provided by the ac3 decoder ****/
-
-int E_( ac3_init )(ac3dec_t * p_ac3dec);
-int ac3_sync_frame (ac3dec_t * p_ac3dec, ac3_sync_info_t * p_sync_info);
-int ac3_decode_frame (ac3dec_t * p_ac3dec, s16 * buffer);
-
-/**** EVERYTHING AFTER THIS POINT IS PRIVATE ! DO NOT USE DIRECTLY ****/
-
-/**** ac3 decoder internal structures ****/
-
-/* The following structures are filled in by their corresponding parse_*
- * functions. See http://www.atsc.org/Standards/A52/a_52.pdf for
- * full details on each field. Indented fields are used to denote
- * conditional fields.
- */
-
-typedef struct syncinfo_s {
- /* Sync word == 0x0B77 */
- /* u16 syncword; */
- /* crc for the first 5/8 of the sync block */
- /* u16 crc1; */
- /* Stream Sampling Rate (kHz) 0 = 48, 1 = 44.1, 2 = 32, 3 = reserved */
- u16 fscod;
- /* Frame size code */
- u16 frmsizecod;
-
- /* Information not in the AC-3 bitstream, but derived */
- /* Frame size in 16 bit words */
- u16 frame_size;
- /* Bit rate in kilobits */
- //u16 bit_rate;
-} syncinfo_t;
-
-typedef struct bsi_s {
- /* Bit stream identification == 0x8 */
- u16 bsid;
- /* Bit stream mode */
- u16 bsmod;
- /* Audio coding mode */
- u16 acmod;
- /* If we're using the centre channel then */
- /* centre mix level */
- u16 cmixlev;
- /* If we're using the surround channel then */
- /* surround mix level */
- u16 surmixlev;
- /* If we're in 2/0 mode then */
- /* Dolby surround mix level - NOT USED - */
- u16 dsurmod;
- /* Low frequency effects on */
- u16 lfeon;
- /* Dialogue Normalization level */
- u16 dialnorm;
- /* Compression exists */
- u16 compre;
- /* Compression level */
- u16 compr;
- /* Language code exists */
- u16 langcode;
- /* Language code */
- u16 langcod;
- /* Audio production info exists*/
- u16 audprodie;
- u16 mixlevel;
- u16 roomtyp;
- /* If we're in dual mono mode (acmod == 0) then extra stuff */
- u16 dialnorm2;
- u16 compr2e;
- u16 compr2;
- u16 langcod2e;
- u16 langcod2;
- u16 audprodi2e;
- u16 mixlevel2;
- u16 roomtyp2;
- /* Copyright bit */
- u16 copyrightb;
- /* Original bit */
- u16 origbs;
- /* Timecode 1 exists */
- u16 timecod1e;
- /* Timecode 1 */
- u16 timecod1;
- /* Timecode 2 exists */
- u16 timecod2e;
- /* Timecode 2 */
- u16 timecod2;
- /* Additional bit stream info exists */
- u16 addbsie;
- /* Additional bit stream length - 1 (in bytes) */
- u16 addbsil;
- /* Additional bit stream information (max 64 bytes) */
- u8 addbsi[64];
-
- /* Information not in the AC-3 bitstream, but derived */
- /* Number of channels (excluding LFE)
- * Derived from acmod */
- u16 nfchans;
-} bsi_t;
-
-/* more pain */
-typedef struct audblk_s {
- /* block switch bit indexed by channel num */
- u16 blksw[5];
- /* dither enable bit indexed by channel num */
- u16 dithflag[5];
- /* dynamic range gain exists */
- u16 dynrnge;
- /* dynamic range gain */
- u16 dynrng;
- /* if acmod==0 then */
- /* dynamic range 2 gain exists */
- u16 dynrng2e;
- /* dynamic range 2 gain */
- u16 dynrng2;
- /* coupling strategy exists */
- u16 cplstre;
- /* coupling in use */
- u16 cplinu;
- /* channel coupled */
- u16 chincpl[5];
- /* if acmod==2 then */
- /* Phase flags in use */
- u16 phsflginu;
- /* coupling begin frequency code */
- u16 cplbegf;
- /* coupling end frequency code */
- u16 cplendf;
- /* coupling band structure bits */
- u16 cplbndstrc[18];
- /* Do coupling co-ords exist for this channel? */
- u16 cplcoe[5];
- /* Master coupling co-ordinate */
- u16 mstrcplco[5];
- /* Per coupling band coupling co-ordinates */
- u16 cplcoexp[5][18];
- u16 cplcomant[5][18];
- /* Phase flags for dual mono */
- u16 phsflg[18];
- /* Is there a rematrixing strategy */
- u16 rematstr;
- /* Rematrixing bits */
- u16 rematflg[4];
- /* Coupling exponent strategy */
- u16 cplexpstr;
- /* Exponent strategy for full bandwidth channels */
- u16 chexpstr[5];
- /* Exponent strategy for lfe channel */
- u16 lfeexpstr;
- /* Channel bandwidth for independent channels */
- u16 chbwcod[5];
- /* The absolute coupling exponent */
- u16 cplabsexp;
- /* Coupling channel exponents (D15 mode gives 18 * 12 /3 encoded exponents */
- u16 cplexps[18 * 12 / 3];
- /* Sanity checking constant */
- u32 magic2;
- /* fbw channel exponents */
- u16 exps[5][252 / 3];
- /* channel gain range */
- u16 gainrng[5];
- /* low frequency exponents */
- u16 lfeexps[3];
-
- /* Bit allocation info */
- u16 baie;
- /* Slow decay code */
- u16 sdcycod;
- /* Fast decay code */
- u16 fdcycod;
- /* Slow gain code */
- u16 sgaincod;
- /* dB per bit code */
- u16 dbpbcod;
- /* masking floor code */
- u16 floorcod;
-
- /* SNR offset info */
- u16 snroffste;
- /* coarse SNR offset */
- u16 csnroffst;
- /* coupling fine SNR offset */
- u16 cplfsnroffst;
- /* coupling fast gain code */
- u16 cplfgaincod;
- /* fbw fine SNR offset */
- u16 fsnroffst[5];
- /* fbw fast gain code */
- u16 fgaincod[5];
- /* lfe fine SNR offset */
- u16 lfefsnroffst;
- /* lfe fast gain code */
- u16 lfefgaincod;
-
- /* Coupling leak info */
- u16 cplleake;
- /* coupling fast leak initialization */
- u16 cplfleak;
- /* coupling slow leak initialization */
- u16 cplsleak;
-
- /* delta bit allocation info */
- u16 deltbaie;
- /* coupling delta bit allocation exists */
- u16 cpldeltbae;
- /* fbw delta bit allocation exists */
- u16 deltbae[5];
- /* number of cpl delta bit segments */
- u16 cpldeltnseg;
- /* coupling delta bit allocation offset */
- u16 cpldeltoffst[8];
- /* coupling delta bit allocation length */
- u16 cpldeltlen[8];
- /* coupling delta bit allocation length */
- u16 cpldeltba[8];
- /* number of delta bit segments */
- u16 deltnseg[5];
- /* fbw delta bit allocation offset */
- u16 deltoffst[5][8];
- /* fbw delta bit allocation length */
- u16 deltlen[5][8];
- /* fbw delta bit allocation length */
- u16 deltba[5][8];
-
- /* skip length exists */
- u16 skiple;
- /* skip length */
- u16 skipl;
-
- /* channel mantissas */
-// u16 chmant[5][256];
-
- /* coupling mantissas */
- float cpl_flt[ 256 ];
-// u16 cplmant[256];
-
- /* coupling mantissas */
-// u16 lfemant[7];
-
- /* -- Information not in the bitstream, but derived thereof -- */
-
- /* Number of coupling sub-bands */
- u16 ncplsubnd;
-
- /* Number of combined coupling sub-bands
- * Derived from ncplsubnd and cplbndstrc */
- u16 ncplbnd;
-
- /* Number of exponent groups by channel
- * Derived from strmant, endmant */
- u16 nchgrps[5];
-
- /* Number of coupling exponent groups
- * Derived from cplbegf, cplendf, cplexpstr */
- u16 ncplgrps;
-
- /* End mantissa numbers of fbw channels */
- u16 endmant[5];
-
- /* Start and end mantissa numbers for the coupling channel */
- u16 cplstrtmant;
- u16 cplendmant;
-
- /* Decoded exponent info */
- u16 fbw_exp[5][256];
- u16 cpl_exp[256];
- u16 lfe_exp[7];
-
- /* Bit allocation pointer results */
- u16 fbw_bap[5][256];
- /* FIXME?? figure out exactly how many entries there should be (253-37?) */
- u16 cpl_bap[256];
- u16 lfe_bap[7];
-} audblk_t;
-
-/* Everything you wanted to know about band structure */
-
-/*
- * The entire frequency domain is represented by 256 real
- * floating point fourier coefficients. Only the lower 253
- * coefficients are actually utilized however. We use arrays
- * of 256 to be efficient in some cases.
- *
- * The 5 full bandwidth channels (fbw) can have their higher
- * frequencies coupled together. These coupled channels then
- * share their high frequency components.
- *
- * This coupling band is broken up into 18 sub-bands starting
- * at mantissa number 37. Each sub-band is 12 bins wide.
- *
- * There are 50 bit allocation sub-bands which cover the entire
- * frequency range. The sub-bands are of non-uniform width, and
- * approximate a 1/6 octave scale.
- */
-
-typedef struct bit_allocate_s
-{
- s16 psd[256];
- s16 bndpsd[256];
- s16 excite[256];
- s16 mask[256];
- s16 sdecay;
- s16 fdecay;
- s16 sgain;
- s16 dbknee;
- s16 floor;
-} bit_allocate_t;
-
-/* These store the persistent state of the packed mantissas */
-typedef struct mantissa_s
-{
- float q_1[2];
- float q_2[2];
- float q_4[1];
- s32 q_1_pointer;
- s32 q_2_pointer;
- s32 q_4_pointer;
- u16 lfsr_state;
-} mantissa_t;
-
-/*****************************************************************************
- * ac3dec_t : ac3 decoder thread descriptor
- *****************************************************************************/
-
-struct ac3dec_s
-{
- /*
- * Decoder properties
- */
- void * ac3_decoder_orig; /* pointer before memalign */
-
- /*
- * Thread properties
- */
- vlc_thread_t thread_id; /* id for thread functions */
-
- /*
- * Input properties
- */
- decoder_fifo_t * p_fifo; /* stores the PES stream data */
-
- /* The bit stream structure handles the PES stream at the bit level */
- bit_stream_t bit_stream;
- int i_available;
- unsigned int total_bits_read; /* temporary */
-
- /*
- * Decoder properties
- */
- syncinfo_t syncinfo;
- bsi_t bsi;
- audblk_t audblk;
-
- dm_par_t dm_par;
-
- bit_allocate_t bit_allocate;
- mantissa_t mantissa;
- downmix_t * p_downmix;
-
- /*
- * Output properties
- */
- aout_fifo_t * p_aout_fifo; /* stores the decompressed audio frames */
-
- float * samples;
- void * samples_orig; /* pointer before memalign */
- imdct_t * p_imdct;
- void * imdct_orig; /* pointer before memalign */
-};
-
+++ /dev/null
-/*****************************************************************************
- * ac3_bit_allocate.c: ac3 allocation tables
- *****************************************************************************
- * Copyright (C) 2000-2001 VideoLAN
- * $Id: ac3_bit_allocate.c,v 1.8 2002/06/01 12:31:58 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- * Renaud Dartus <reno@videolan.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h> /* memcpy() */
-
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-
-#include "ac3_imdct.h"
-#include "ac3_downmix.h"
-#include "ac3_adec.h"
-
-#include "ac3_internal.h" /* DELTA_BIT_REUSE */
-
-
-static void ba_compute_psd (bit_allocate_t * p_bit, s16 start, s16 end, s16 exps[]);
-
-static void ba_compute_excitation (bit_allocate_t * p_bit, s16 start, s16 end, s16 fgain,
- s16 fastleak, s16 slowleak, s16 is_lfe);
-static void ba_compute_mask (bit_allocate_t * p_bit, s16 start, s16 end, u16 fscod,
- u16 deltbae, u16 deltnseg, u16 deltoffst[],
- u16 deltba[], u16 deltlen[]);
-static void ba_compute_bap (bit_allocate_t * p_bit, s16 start, s16 end,
- s16 snroffset, s16 bap[]);
-
-/* Misc LUTs for bit allocation process */
-
-static const s16 slowdec[] = { 0x0f, 0x11, 0x13, 0x15 };
-static const s16 fastdec[] = { 0x3f, 0x53, 0x67, 0x7b };
-static const s16 slowgain[] = { 0x540, 0x4d8, 0x478, 0x410 };
-static const s16 dbpbtab[] = { 0x000, 0x700, 0x900, 0xb00 };
-
-static const u16 floortab[] = { 0x2f0, 0x2b0, 0x270, 0x230, 0x1f0, 0x170, 0x0f0, 0xf800 };
-static const s16 fastgain[] = { 0x080, 0x100, 0x180, 0x200, 0x280, 0x300, 0x380, 0x400 };
-
-static const s16 bndtab[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,
- 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
- 20, 21, 22, 23, 24, 25, 26, 27, 28, 31,
- 34, 37, 40, 43, 46, 49, 55, 61, 67, 73,
- 79, 85, 97, 109, 121, 133, 157, 181, 205, 229 };
-
-static const s16 bndsz[] = { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 3, 3,
- 3, 3, 3, 3, 3, 6, 6, 6, 6, 6,
- 6, 12, 12, 12, 12, 24, 24, 24, 24, 24 };
-
-static const s16 masktab[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 28, 28, 29,
- 29, 29, 30, 30, 30, 31, 31, 31, 32, 32, 32, 33, 33, 33, 34, 34,
- 34, 35, 35, 35, 35, 35, 35, 36, 36, 36, 36, 36, 36, 37, 37, 37,
- 37, 37, 37, 38, 38, 38, 38, 38, 38, 39, 39, 39, 39, 39, 39, 40,
- 40, 40, 40, 40, 40, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41,
- 41, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, 43, 43, 43,
- 43, 43, 43, 43, 43, 43, 43, 43, 43, 44, 44, 44, 44, 44, 44, 44,
- 44, 44, 44, 44, 44, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45,
- 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 46, 46, 46,
- 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, 46,
- 46, 46, 46, 46, 46, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47,
- 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 48, 48, 48,
- 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48,
- 48, 48, 48, 48, 48, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49,
- 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 0, 0, 0 };
-
-
-static const s16 latab[] = { 0x0040, 0x003f, 0x003e, 0x003d, 0x003c, 0x003b, 0x003a, 0x0039,
- 0x0038, 0x0037, 0x0036, 0x0035, 0x0034, 0x0034, 0x0033, 0x0032,
- 0x0031, 0x0030, 0x002f, 0x002f, 0x002e, 0x002d, 0x002c, 0x002c,
- 0x002b, 0x002a, 0x0029, 0x0029, 0x0028, 0x0027, 0x0026, 0x0026,
- 0x0025, 0x0024, 0x0024, 0x0023, 0x0023, 0x0022, 0x0021, 0x0021,
- 0x0020, 0x0020, 0x001f, 0x001e, 0x001e, 0x001d, 0x001d, 0x001c,
- 0x001c, 0x001b, 0x001b, 0x001a, 0x001a, 0x0019, 0x0019, 0x0018,
- 0x0018, 0x0017, 0x0017, 0x0016, 0x0016, 0x0015, 0x0015, 0x0015,
- 0x0014, 0x0014, 0x0013, 0x0013, 0x0013, 0x0012, 0x0012, 0x0012,
- 0x0011, 0x0011, 0x0011, 0x0010, 0x0010, 0x0010, 0x000f, 0x000f,
- 0x000f, 0x000e, 0x000e, 0x000e, 0x000d, 0x000d, 0x000d, 0x000d,
- 0x000c, 0x000c, 0x000c, 0x000c, 0x000b, 0x000b, 0x000b, 0x000b,
- 0x000a, 0x000a, 0x000a, 0x000a, 0x000a, 0x0009, 0x0009, 0x0009,
- 0x0009, 0x0009, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008, 0x0008,
- 0x0007, 0x0007, 0x0007, 0x0007, 0x0007, 0x0007, 0x0006, 0x0006,
- 0x0006, 0x0006, 0x0006, 0x0006, 0x0006, 0x0006, 0x0005, 0x0005,
- 0x0005, 0x0005, 0x0005, 0x0005, 0x0005, 0x0005, 0x0004, 0x0004,
- 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004, 0x0004,
- 0x0004, 0x0003, 0x0003, 0x0003, 0x0003, 0x0003, 0x0003, 0x0003,
- 0x0003, 0x0003, 0x0003, 0x0003, 0x0003, 0x0003, 0x0003, 0x0002,
- 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
- 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002, 0x0002,
- 0x0002, 0x0002, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001,
- 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001,
- 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001,
- 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001, 0x0001,
- 0x0001, 0x0001, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
- 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
- 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
- 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
- 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
- 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
- 0x0000, 0x0000, 0x0000, 0x0000};
-
-static const s16 hth[][50] = {{ 0x04d0, 0x04d0, 0x0440, 0x0400, 0x03e0, 0x03c0, 0x03b0, 0x03b0,
- 0x03a0, 0x03a0, 0x03a0, 0x03a0, 0x03a0, 0x0390, 0x0390, 0x0390,
- 0x0380, 0x0380, 0x0370, 0x0370, 0x0360, 0x0360, 0x0350, 0x0350,
- 0x0340, 0x0340, 0x0330, 0x0320, 0x0310, 0x0300, 0x02f0, 0x02f0,
- 0x02f0, 0x02f0, 0x0300, 0x0310, 0x0340, 0x0390, 0x03e0, 0x0420,
- 0x0460, 0x0490, 0x04a0, 0x0460, 0x0440, 0x0440, 0x0520, 0x0800,
- 0x0840, 0x0840 },
-
- { 0x04f0, 0x04f0, 0x0460, 0x0410, 0x03e0, 0x03d0, 0x03c0, 0x03b0,
- 0x03b0, 0x03a0, 0x03a0, 0x03a0, 0x03a0, 0x03a0, 0x0390, 0x0390,
- 0x0390, 0x0380, 0x0380, 0x0380, 0x0370, 0x0370, 0x0360, 0x0360,
- 0x0350, 0x0350, 0x0340, 0x0340, 0x0320, 0x0310, 0x0300, 0x02f0,
- 0x02f0, 0x02f0, 0x02f0, 0x0300, 0x0320, 0x0350, 0x0390, 0x03e0,
- 0x0420, 0x0450, 0x04a0, 0x0490, 0x0460, 0x0440, 0x0480, 0x0630,
- 0x0840, 0x0840 },
-
- { 0x0580, 0x0580, 0x04b0, 0x0450, 0x0420, 0x03f0, 0x03e0, 0x03d0,
- 0x03c0, 0x03b0, 0x03b0, 0x03b0, 0x03a0, 0x03a0, 0x03a0, 0x03a0,
- 0x03a0, 0x03a0, 0x03a0, 0x03a0, 0x0390, 0x0390, 0x0390, 0x0390,
- 0x0380, 0x0380, 0x0380, 0x0370, 0x0360, 0x0350, 0x0340, 0x0330,
- 0x0320, 0x0310, 0x0300, 0x02f0, 0x02f0, 0x02f0, 0x0300, 0x0310,
- 0x0330, 0x0350, 0x03c0, 0x0410, 0x0470, 0x04a0, 0x0460, 0x0440,
- 0x0450, 0x04e0 }};
-
-
-static const s16 baptab[] = { 0, 1, 1, 1, 1, 1, 2, 2, 3, 3, 3, 4, 4, 5, 5, 6,
- 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 8, 9, 9, 9, 9, 10,
- 10, 10, 10, 11, 11, 11, 11, 12, 12, 12, 12, 13, 13, 13, 13, 14,
- 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 15, 15, 15 };
-
-static inline u16 max_value (s16 a, s16 b)
-{
- return (a > b ? a : b);
-}
-
-static inline u16 min_value (s16 a, s16 b)
-{
- return (a < b ? a : b);
-}
-
-static inline s16 logadd (s16 a, s16 b)
-{
- s16 c;
-
- if ((c = a - b) >= 0) {
- return (a + latab[min_value(((c) >> 1), 255)]);
- } else {
- return (b + latab[min_value(((-c) >> 1), 255)]);
- }
-}
-
-static inline s16 calc_lowcomp (s16 a, s16 b0, s16 b1, s16 bin)
-{
- if (bin < 7) {
- if ((b0 + 256) == b1)
- a = 384;
- else if (b0 > b1)
- a = max_value(0, a - 64);
- } else if (bin < 20) {
- if ((b0 + 256) == b1)
- a = 320;
- else if (b0 > b1)
- a = max_value(0, a - 64) ;
- } else
- a = max_value(0, a - 128);
-
- return a;
-}
-
-void bit_allocate (ac3dec_t * p_ac3dec)
-{
- u16 i;
- s16 fgain;
- s16 snroffset;
- s16 start;
- s16 end;
- s16 fastleak;
- s16 slowleak;
-
- /* Only perform bit_allocation if the exponents have changed or we
- * have new sideband information */
- if (p_ac3dec->audblk.chexpstr[0] == 0 && p_ac3dec->audblk.chexpstr[1] == 0 &&
- p_ac3dec->audblk.chexpstr[2] == 0 && p_ac3dec->audblk.chexpstr[3] == 0 &&
- p_ac3dec->audblk.chexpstr[4] == 0 && p_ac3dec->audblk.cplexpstr == 0 &&
- p_ac3dec->audblk.lfeexpstr == 0 && p_ac3dec->audblk.baie == 0 &&
- p_ac3dec->audblk.snroffste == 0 && p_ac3dec->audblk.deltbaie == 0)
- return;
-
- /* Do some setup before we do the bit alloc */
- p_ac3dec->bit_allocate.sdecay = slowdec[p_ac3dec->audblk.sdcycod];
- p_ac3dec->bit_allocate.fdecay = fastdec[p_ac3dec->audblk.fdcycod];
- p_ac3dec->bit_allocate.sgain = slowgain[p_ac3dec->audblk.sgaincod];
- p_ac3dec->bit_allocate.dbknee = dbpbtab[p_ac3dec->audblk.dbpbcod];
- p_ac3dec->bit_allocate.floor = floortab[p_ac3dec->audblk.floorcod];
-
- /* if all the SNR offset constants are zero then the whole block is zero */
- if (!p_ac3dec->audblk.csnroffst && !p_ac3dec->audblk.fsnroffst[0] &&
- !p_ac3dec->audblk.fsnroffst[1] && !p_ac3dec->audblk.fsnroffst[2] &&
- !p_ac3dec->audblk.fsnroffst[3] && !p_ac3dec->audblk.fsnroffst[4] &&
- !p_ac3dec->audblk.cplfsnroffst && !p_ac3dec->audblk.lfefsnroffst) {
- memset(p_ac3dec->audblk.fbw_bap,0,sizeof(u16) * 256 * 5);
- memset(p_ac3dec->audblk.cpl_bap,0,sizeof(u16) * 256);
- memset(p_ac3dec->audblk.lfe_bap,0,sizeof(u16) * 7);
- return;
- }
-
- for (i = 0; i < p_ac3dec->bsi.nfchans; i++) {
- start = 0;
- end = p_ac3dec->audblk.endmant[i] ;
- fgain = fastgain[p_ac3dec->audblk.fgaincod[i]];
- snroffset = (((p_ac3dec->audblk.csnroffst - 15) << 4) + p_ac3dec->audblk.fsnroffst[i]) << 2;
- fastleak = 0;
- slowleak = 0;
-
- ba_compute_psd (&p_ac3dec->bit_allocate, start, end, p_ac3dec->audblk.fbw_exp[i]);
-
- ba_compute_excitation (&p_ac3dec->bit_allocate, start, end , fgain, fastleak, slowleak, 0);
-
- ba_compute_mask (&p_ac3dec->bit_allocate, start, end, p_ac3dec->syncinfo.fscod,
- p_ac3dec->audblk.deltbae[i],
- p_ac3dec->audblk.deltnseg[i],
- p_ac3dec->audblk.deltoffst[i],
- p_ac3dec->audblk.deltba[i],
- p_ac3dec->audblk.deltlen[i]);
-
- ba_compute_bap (&p_ac3dec->bit_allocate, start, end, snroffset, p_ac3dec->audblk.fbw_bap[i]);
- }
-
- if (p_ac3dec->audblk.cplinu) {
- start = p_ac3dec->audblk.cplstrtmant;
- end = p_ac3dec->audblk.cplendmant;
- fgain = fastgain[p_ac3dec->audblk.cplfgaincod];
- snroffset = (((p_ac3dec->audblk.csnroffst - 15) << 4) + p_ac3dec->audblk.cplfsnroffst) << 2 ;
- fastleak = (p_ac3dec->audblk.cplfleak << 8) + 768;
- slowleak = (p_ac3dec->audblk.cplsleak << 8) + 768;
-
- ba_compute_psd (&p_ac3dec->bit_allocate, start, end, p_ac3dec->audblk.cpl_exp);
-
- ba_compute_excitation (&p_ac3dec->bit_allocate, start, end , fgain, fastleak, slowleak, 0);
-
- ba_compute_mask (&p_ac3dec->bit_allocate, start, end, p_ac3dec->syncinfo.fscod,
- p_ac3dec->audblk.cpldeltbae,
- p_ac3dec->audblk.cpldeltnseg,
- p_ac3dec->audblk.cpldeltoffst,
- p_ac3dec->audblk.cpldeltba,
- p_ac3dec->audblk.cpldeltlen);
-
- ba_compute_bap (&p_ac3dec->bit_allocate, start, end, snroffset, p_ac3dec->audblk.cpl_bap);
- }
-
- if (p_ac3dec->bsi.lfeon) {
- start = 0;
- end = 7;
- fgain = fastgain[p_ac3dec->audblk.lfefgaincod];
- snroffset = (((p_ac3dec->audblk.csnroffst - 15) << 4) + p_ac3dec->audblk.lfefsnroffst) << 2 ;
- fastleak = 0;
- slowleak = 0;
-
- ba_compute_psd (&p_ac3dec->bit_allocate, start, end, p_ac3dec->audblk.lfe_exp);
-
- ba_compute_excitation (&p_ac3dec->bit_allocate, start, end , fgain, fastleak, slowleak, 1);
-
- ba_compute_mask (&p_ac3dec->bit_allocate, start, end, p_ac3dec->syncinfo.fscod, 2, 0, 0, 0, 0);
-
- ba_compute_bap (&p_ac3dec->bit_allocate, start, end, snroffset, p_ac3dec->audblk.lfe_bap);
- }
-}
-
-
-static void ba_compute_psd (bit_allocate_t * p_bit, s16 start, s16 end, s16 exps[])
-{
- int bin,j,k;
- s16 lastbin = 0;
-
- /* Map the exponents into dBs */
- for (bin=start; bin<end; bin++) {
- p_bit->psd[bin] = (3072 - (exps[bin] << 7));
- }
-
- /* Integrate the psd function over each bit allocation band */
- j = start;
- k = masktab[start];
-
- do {
- lastbin = min_value(bndtab[k] + bndsz[k], end);
- p_bit->bndpsd[k] = p_bit->psd[j];
- j++;
-
- for (; j < lastbin; j++) {
- p_bit->bndpsd[k] = logadd(p_bit->bndpsd[k],p_bit->psd[j]);
- }
-
- k++;
- } while (end > lastbin);
-}
-
-static void ba_compute_excitation (bit_allocate_t * p_bit, s16 start, s16 end,
- s16 fgain, s16 fastleak, s16 slowleak, s16 is_lfe)
-{
- int bin;
- s16 bndstrt;
- s16 bndend;
- s16 lowcomp = 0;
- s16 begin = 0;
-
- /* Compute excitation function */
- bndstrt = masktab[start];
- bndend = masktab[end - 1] + 1;
-
- if (bndstrt == 0) { /* For fbw and lfe channels */
- lowcomp = calc_lowcomp(lowcomp, p_bit->bndpsd[0], p_bit->bndpsd[1], 0);
- p_bit->excite[0] = p_bit->bndpsd[0] - fgain - lowcomp;
- lowcomp = calc_lowcomp(lowcomp, p_bit->bndpsd[1], p_bit->bndpsd[2], 1);
- p_bit->excite[1] = p_bit->bndpsd[1] - fgain - lowcomp;
- begin = 7 ;
-
- /* Note: Do not call calc_lowcomp() for the last band of the lfe channel, (bin = 6) */
- for (bin = 2; bin < 7; bin++) {
- if (!(is_lfe && (bin == 6)))
- lowcomp = calc_lowcomp (lowcomp, p_bit->bndpsd[bin], p_bit->bndpsd[bin+1], bin);
- fastleak = p_bit->bndpsd[bin] - fgain;
- slowleak = p_bit->bndpsd[bin] - p_bit->sgain;
- p_bit->excite[bin] = fastleak - lowcomp;
-
- if (!(is_lfe && (bin == 6))) {
- if (p_bit->bndpsd[bin] <=
- p_bit->bndpsd[bin+1])
- {
- begin = bin + 1 ;
- break;
- }
- }
- }
-
- for (bin = begin; bin < min_value(bndend, 22); bin++) {
- if (!(is_lfe && (bin == 6)))
- lowcomp = calc_lowcomp (lowcomp, p_bit->bndpsd[bin],
- p_bit->bndpsd[bin+1], bin);
- fastleak -= p_bit->fdecay ;
- fastleak = max_value(fastleak, p_bit->bndpsd[bin] - fgain);
- slowleak -= p_bit->sdecay ;
- slowleak = max_value(slowleak, p_bit->bndpsd[bin] - p_bit->sgain);
- p_bit->excite[bin] = max_value(fastleak - lowcomp, slowleak);
- }
- begin = 22;
- } else { /* For coupling channel */
- begin = bndstrt;
- }
-
- for (bin = begin; bin < bndend; bin++) {
- fastleak -= p_bit->fdecay;
- fastleak = max_value(fastleak, p_bit->bndpsd[bin] - fgain);
- slowleak -= p_bit->sdecay;
- slowleak = max_value(slowleak, p_bit->bndpsd[bin] - p_bit->sgain);
- p_bit->excite[bin] = max_value(fastleak, slowleak) ;
- }
-}
-
-static void ba_compute_mask (bit_allocate_t * p_bit, s16 start, s16 end, u16 fscod,
- u16 deltbae, u16 deltnseg, u16 deltoffst[],
- u16 deltba[], u16 deltlen[])
-{
- int bin,k;
- s16 bndstrt;
- s16 bndend;
- s16 delta;
-
- bndstrt = masktab[start];
- bndend = masktab[end - 1] + 1;
-
- /* Compute the masking curve */
- for (bin = bndstrt; bin < bndend; bin++) {
- if (p_bit->bndpsd[bin] < p_bit->dbknee) {
- p_bit->excite[bin] += ((p_bit->dbknee - p_bit->bndpsd[bin]) >> 2);
- }
- p_bit->mask[bin] = max_value(p_bit->excite[bin], hth[fscod][bin]);
- }
-
- /* Perform delta bit modulation if necessary */
- if ((deltbae == DELTA_BIT_REUSE) || (deltbae == DELTA_BIT_NEW)) {
- s16 band = 0;
- s16 seg = 0;
-
- for (seg = 0; seg < deltnseg+1; seg++) {
- band += deltoffst[seg];
- if (deltba[seg] >= 4) {
- delta = (deltba[seg] - 3) << 7;
- } else {
- delta = (deltba[seg] - 4) << 7;
- }
- for (k = 0; k < deltlen[seg]; k++) {
- p_bit->mask[band] += delta;
- band++;
- }
- }
- }
-}
-
-static void ba_compute_bap (bit_allocate_t * p_bit, s16 start, s16 end, s16 snroffset,
- s16 bap[])
-{
- int i,j,k;
- s16 lastbin = 0;
- s16 address = 0;
-
- /* Compute the bit allocation pointer for each bin */
- i = start;
- j = masktab[start];
-
- do {
- lastbin = min_value(bndtab[j] + bndsz[j], end);
- p_bit->mask[j] -= snroffset;
- p_bit->mask[j] -= p_bit->floor;
-
- if (p_bit->mask[j] < 0)
- p_bit->mask[j] = 0;
-
- p_bit->mask[j] &= 0x1fe0;
- p_bit->mask[j] += p_bit->floor;
- for (k = i; k < lastbin; k++) {
- address = (p_bit->psd[i] - p_bit->mask[j]) >> 5;
- address = min_value(63, max_value(0, address));
- bap[i] = baptab[address];
- i++;
- }
- j++;
- } while (end > lastbin);
-}
+++ /dev/null
-/*****************************************************************************
- * ac3_decoder.c: core ac3 decoder
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: ac3_decoder.c,v 1.9 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Michel Lespinasse <walken@zoy.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h> /* memcpy() */
-
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-
-#include "ac3_imdct.h"
-#include "ac3_downmix.h"
-#include "ac3_adec.h" /* ac3dec_thread_t */
-
-#include "ac3_internal.h"
-
-static const float cmixlev_lut[4] = { 0.707, 0.595, 0.500, 0.707 };
-static const float smixlev_lut[4] = { 0.707, 0.500, 0.0 , 0.500 };
-
-int E_( ac3_init )(ac3dec_t * p_ac3dec)
-{
- p_ac3dec->mantissa.lfsr_state = 1; /* dither_gen initialization */
- E_( imdct_init )(p_ac3dec->p_imdct) ;
-
- return 0;
-}
-
-int ac3_decode_frame (ac3dec_t * p_ac3dec, s16 * buffer)
-{
- int i;
-
- if (parse_bsi (p_ac3dec))
- {
- msg_Warn( p_ac3dec->p_fifo, "parse error" );
- parse_auxdata (p_ac3dec);
- return 1;
- }
-
- /* compute downmix parameters
- * downmix to tow channels for now */
- p_ac3dec->dm_par.clev = 0.0;
- p_ac3dec->dm_par.slev = 0.0;
- p_ac3dec->dm_par.unit = 1.0;
- if (p_ac3dec->bsi.acmod & 0x1) /* have center */
- p_ac3dec->dm_par.clev = cmixlev_lut[p_ac3dec->bsi.cmixlev];
-
- if (p_ac3dec->bsi.acmod & 0x4) /* have surround channels */
- p_ac3dec->dm_par.slev = smixlev_lut[p_ac3dec->bsi.surmixlev];
-
- p_ac3dec->dm_par.unit /= 1.0 + p_ac3dec->dm_par.clev + p_ac3dec->dm_par.slev;
- p_ac3dec->dm_par.clev *= p_ac3dec->dm_par.unit;
- p_ac3dec->dm_par.slev *= p_ac3dec->dm_par.unit;
-
- for (i = 0; i < 6; i++) {
- /* Initialize freq/time sample storage */
- memset(p_ac3dec->samples, 0, sizeof(float) * 256 *
- (p_ac3dec->bsi.nfchans + p_ac3dec->bsi.lfeon));
-
-
- if( p_ac3dec->p_fifo->b_die || p_ac3dec->p_fifo->b_error )
- {
- return 1;
- }
-
- if( parse_audblk( p_ac3dec, i ) )
- {
- msg_Warn( p_ac3dec->p_fifo, "audioblock error" );
- parse_auxdata( p_ac3dec );
- return 1;
- }
-
- if( p_ac3dec->p_fifo->b_die || p_ac3dec->p_fifo->b_error )
- {
- return 1;
- }
-
- if( exponent_unpack( p_ac3dec ) )
- {
- msg_Warn( p_ac3dec->p_fifo, "unpack error" );
- parse_auxdata( p_ac3dec );
- return 1;
- }
-
- bit_allocate (p_ac3dec);
- mantissa_unpack (p_ac3dec);
-
- if( p_ac3dec->p_fifo->b_die || p_ac3dec->p_fifo->b_error )
- {
- return 1;
- }
-
- if (p_ac3dec->bsi.acmod == 0x2)
- {
- rematrix (p_ac3dec);
- }
-
- imdct (p_ac3dec, buffer);
-
- buffer += 2 * 256;
- }
-
- parse_auxdata (p_ac3dec);
-
- return 0;
-}
-
+++ /dev/null
-/*****************************************************************************
- * ac3_decoder.h : ac3 decoder interface
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: ac3_decoder.h,v 1.5 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Renaud Dartus <reno@videolan.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/**** ac3 decoder API - public ac3 decoder structures */
-
-typedef struct ac3dec_s ac3dec_t;
-
-typedef struct ac3_sync_info_s {
- int sample_rate; /* sample rate in Hz */
- int frame_size; /* frame size in bytes */
- int bit_rate; /* nominal bit rate in kbps */
-} ac3_sync_info_t;
-
-
-/**** ac3 decoder API - functions publically provided by the ac3 decoder ****/
-
-int E_( ac3_init )(ac3dec_t * p_ac3dec);
-int ac3_sync_frame (ac3dec_t * p_ac3dec, ac3_sync_info_t * p_sync_info);
-int ac3_decode_frame (ac3dec_t * p_ac3dec, s16 * buffer);
-
-/**** EVERYTHING AFTER THIS POINT IS PRIVATE ! DO NOT USE DIRECTLY ****/
-
-/**** ac3 decoder internal structures ****/
-
-/* The following structures are filled in by their corresponding parse_*
- * functions. See http://www.atsc.org/Standards/A52/a_52.pdf for
- * full details on each field. Indented fields are used to denote
- * conditional fields.
- */
-
-typedef struct syncinfo_s {
- /* Sync word == 0x0B77 */
- /* u16 syncword; */
- /* crc for the first 5/8 of the sync block */
- /* u16 crc1; */
- /* Stream Sampling Rate (kHz) 0 = 48, 1 = 44.1, 2 = 32, 3 = reserved */
- u16 fscod;
- /* Frame size code */
- u16 frmsizecod;
-
- /* Information not in the AC-3 bitstream, but derived */
- /* Frame size in 16 bit words */
- u16 frame_size;
- /* Bit rate in kilobits */
- //u16 bit_rate;
-} syncinfo_t;
-
-typedef struct bsi_s {
- /* Bit stream identification == 0x8 */
- u16 bsid;
- /* Bit stream mode */
- u16 bsmod;
- /* Audio coding mode */
- u16 acmod;
- /* If we're using the centre channel then */
- /* centre mix level */
- u16 cmixlev;
- /* If we're using the surround channel then */
- /* surround mix level */
- u16 surmixlev;
- /* If we're in 2/0 mode then */
- /* Dolby surround mix level - NOT USED - */
- u16 dsurmod;
- /* Low frequency effects on */
- u16 lfeon;
- /* Dialogue Normalization level */
- u16 dialnorm;
- /* Compression exists */
- u16 compre;
- /* Compression level */
- u16 compr;
- /* Language code exists */
- u16 langcode;
- /* Language code */
- u16 langcod;
- /* Audio production info exists*/
- u16 audprodie;
- u16 mixlevel;
- u16 roomtyp;
- /* If we're in dual mono mode (acmod == 0) then extra stuff */
- u16 dialnorm2;
- u16 compr2e;
- u16 compr2;
- u16 langcod2e;
- u16 langcod2;
- u16 audprodi2e;
- u16 mixlevel2;
- u16 roomtyp2;
- /* Copyright bit */
- u16 copyrightb;
- /* Original bit */
- u16 origbs;
- /* Timecode 1 exists */
- u16 timecod1e;
- /* Timecode 1 */
- u16 timecod1;
- /* Timecode 2 exists */
- u16 timecod2e;
- /* Timecode 2 */
- u16 timecod2;
- /* Additional bit stream info exists */
- u16 addbsie;
- /* Additional bit stream length - 1 (in bytes) */
- u16 addbsil;
- /* Additional bit stream information (max 64 bytes) */
- u8 addbsi[64];
-
- /* Information not in the AC-3 bitstream, but derived */
- /* Number of channels (excluding LFE)
- * Derived from acmod */
- u16 nfchans;
-} bsi_t;
-
-/* more pain */
-typedef struct audblk_s {
- /* block switch bit indexed by channel num */
- u16 blksw[5];
- /* dither enable bit indexed by channel num */
- u16 dithflag[5];
- /* dynamic range gain exists */
- u16 dynrnge;
- /* dynamic range gain */
- u16 dynrng;
- /* if acmod==0 then */
- /* dynamic range 2 gain exists */
- u16 dynrng2e;
- /* dynamic range 2 gain */
- u16 dynrng2;
- /* coupling strategy exists */
- u16 cplstre;
- /* coupling in use */
- u16 cplinu;
- /* channel coupled */
- u16 chincpl[5];
- /* if acmod==2 then */
- /* Phase flags in use */
- u16 phsflginu;
- /* coupling begin frequency code */
- u16 cplbegf;
- /* coupling end frequency code */
- u16 cplendf;
- /* coupling band structure bits */
- u16 cplbndstrc[18];
- /* Do coupling co-ords exist for this channel? */
- u16 cplcoe[5];
- /* Master coupling co-ordinate */
- u16 mstrcplco[5];
- /* Per coupling band coupling co-ordinates */
- u16 cplcoexp[5][18];
- u16 cplcomant[5][18];
- /* Phase flags for dual mono */
- u16 phsflg[18];
- /* Is there a rematrixing strategy */
- u16 rematstr;
- /* Rematrixing bits */
- u16 rematflg[4];
- /* Coupling exponent strategy */
- u16 cplexpstr;
- /* Exponent strategy for full bandwidth channels */
- u16 chexpstr[5];
- /* Exponent strategy for lfe channel */
- u16 lfeexpstr;
- /* Channel bandwidth for independent channels */
- u16 chbwcod[5];
- /* The absolute coupling exponent */
- u16 cplabsexp;
- /* Coupling channel exponents (D15 mode gives 18 * 12 /3 encoded exponents */
- u16 cplexps[18 * 12 / 3];
- /* Sanity checking constant */
- u32 magic2;
- /* fbw channel exponents */
- u16 exps[5][252 / 3];
- /* channel gain range */
- u16 gainrng[5];
- /* low frequency exponents */
- u16 lfeexps[3];
-
- /* Bit allocation info */
- u16 baie;
- /* Slow decay code */
- u16 sdcycod;
- /* Fast decay code */
- u16 fdcycod;
- /* Slow gain code */
- u16 sgaincod;
- /* dB per bit code */
- u16 dbpbcod;
- /* masking floor code */
- u16 floorcod;
-
- /* SNR offset info */
- u16 snroffste;
- /* coarse SNR offset */
- u16 csnroffst;
- /* coupling fine SNR offset */
- u16 cplfsnroffst;
- /* coupling fast gain code */
- u16 cplfgaincod;
- /* fbw fine SNR offset */
- u16 fsnroffst[5];
- /* fbw fast gain code */
- u16 fgaincod[5];
- /* lfe fine SNR offset */
- u16 lfefsnroffst;
- /* lfe fast gain code */
- u16 lfefgaincod;
-
- /* Coupling leak info */
- u16 cplleake;
- /* coupling fast leak initialization */
- u16 cplfleak;
- /* coupling slow leak initialization */
- u16 cplsleak;
-
- /* delta bit allocation info */
- u16 deltbaie;
- /* coupling delta bit allocation exists */
- u16 cpldeltbae;
- /* fbw delta bit allocation exists */
- u16 deltbae[5];
- /* number of cpl delta bit segments */
- u16 cpldeltnseg;
- /* coupling delta bit allocation offset */
- u16 cpldeltoffst[8];
- /* coupling delta bit allocation length */
- u16 cpldeltlen[8];
- /* coupling delta bit allocation length */
- u16 cpldeltba[8];
- /* number of delta bit segments */
- u16 deltnseg[5];
- /* fbw delta bit allocation offset */
- u16 deltoffst[5][8];
- /* fbw delta bit allocation length */
- u16 deltlen[5][8];
- /* fbw delta bit allocation length */
- u16 deltba[5][8];
-
- /* skip length exists */
- u16 skiple;
- /* skip length */
- u16 skipl;
-
- /* channel mantissas */
-// u16 chmant[5][256];
-
- /* coupling mantissas */
- float cpl_flt[ 256 ];
-// u16 cplmant[256];
-
- /* coupling mantissas */
-// u16 lfemant[7];
-
- /* -- Information not in the bitstream, but derived thereof -- */
-
- /* Number of coupling sub-bands */
- u16 ncplsubnd;
-
- /* Number of combined coupling sub-bands
- * Derived from ncplsubnd and cplbndstrc */
- u16 ncplbnd;
-
- /* Number of exponent groups by channel
- * Derived from strmant, endmant */
- u16 nchgrps[5];
-
- /* Number of coupling exponent groups
- * Derived from cplbegf, cplendf, cplexpstr */
- u16 ncplgrps;
-
- /* End mantissa numbers of fbw channels */
- u16 endmant[5];
-
- /* Start and end mantissa numbers for the coupling channel */
- u16 cplstrtmant;
- u16 cplendmant;
-
- /* Decoded exponent info */
- u16 fbw_exp[5][256];
- u16 cpl_exp[256];
- u16 lfe_exp[7];
-
- /* Bit allocation pointer results */
- u16 fbw_bap[5][256];
- /* FIXME?? figure out exactly how many entries there should be (253-37?) */
- u16 cpl_bap[256];
- u16 lfe_bap[7];
-} audblk_t;
-
-/* Everything you wanted to know about band structure */
-
-/*
- * The entire frequency domain is represented by 256 real
- * floating point fourier coefficients. Only the lower 253
- * coefficients are actually utilized however. We use arrays
- * of 256 to be efficient in some cases.
- *
- * The 5 full bandwidth channels (fbw) can have their higher
- * frequencies coupled together. These coupled channels then
- * share their high frequency components.
- *
- * This coupling band is broken up into 18 sub-bands starting
- * at mantissa number 37. Each sub-band is 12 bins wide.
- *
- * There are 50 bit allocation sub-bands which cover the entire
- * frequency range. The sub-bands are of non-uniform width, and
- * approximate a 1/6 octave scale.
- */
-
-typedef struct bit_allocate_s
-{
- s16 psd[256];
- s16 bndpsd[256];
- s16 excite[256];
- s16 mask[256];
- s16 sdecay;
- s16 fdecay;
- s16 sgain;
- s16 dbknee;
- s16 floor;
-} bit_allocate_t;
-
-/* These store the persistent state of the packed mantissas */
-typedef struct mantissa_s
-{
- float q_1[2];
- float q_2[2];
- float q_4[1];
- s32 q_1_pointer;
- s32 q_2_pointer;
- s32 q_4_pointer;
- u16 lfsr_state;
-} mantissa_t;
-
-struct ac3dec_s
-{
- float * samples;
- void * samples_orig; /* pointer before memalign */
- imdct_t * imdct;
- void * imdct_orig; /* pointer before memalign */
-
- /*
- * Input properties
- */
-
- /* The bit stream structure handles the PES stream at the bit level */
- bit_stream_t bit_stream;
- int i_available;
- unsigned int total_bits_read; /* temporary */
-
- /*
- * Decoder properties
- */
- syncinfo_t syncinfo;
- bsi_t bsi;
- audblk_t audblk;
-
- dm_par_t dm_par;
-
- bit_allocate_t bit_allocate;
- mantissa_t mantissa;
- downmix_t downmix;
-
-};
-
+++ /dev/null
-/*****************************************************************************
- * ac3_exponent.c: ac3 exponent calculations
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: ac3_exponent.c,v 1.7 2002/06/01 12:31:58 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Michel Lespinasse <walken@zoy.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h> /* memcpy(), memset() */
-
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-
-#include "ac3_imdct.h"
-#include "ac3_downmix.h"
-#include "ac3_adec.h"
-
-#include "ac3_internal.h"
-
-#include "ac3_exponent.h"
-
-int exponent_unpack (ac3dec_t * p_ac3dec)
-{
- u16 i;
-
- for (i = 0; i < p_ac3dec->bsi.nfchans; i++)
- {
- if (exp_unpack_ch (p_ac3dec, UNPACK_FBW, p_ac3dec->audblk.chexpstr[i],
- p_ac3dec->audblk.nchgrps[i],
- p_ac3dec->audblk.exps[i][0],
- &p_ac3dec->audblk.exps[i][1],
- p_ac3dec->audblk.fbw_exp[i]))
- {
- return 1;
- }
- }
-
- if (p_ac3dec->audblk.cplinu)
- {
- if (exp_unpack_ch (p_ac3dec, UNPACK_CPL, p_ac3dec->audblk.cplexpstr,
- p_ac3dec->audblk.ncplgrps,
- p_ac3dec->audblk.cplabsexp << 1,
- p_ac3dec->audblk.cplexps,
- &p_ac3dec->audblk.cpl_exp[p_ac3dec->audblk.cplstrtmant]))
- {
- return 1;
- }
- }
-
- if (p_ac3dec->bsi.lfeon)
- {
- if (exp_unpack_ch (p_ac3dec, UNPACK_LFE, p_ac3dec->audblk.lfeexpstr,
- 2, p_ac3dec->audblk.lfeexps[0],
- &p_ac3dec->audblk.lfeexps[1],
- p_ac3dec->audblk.lfe_exp))
- {
- return 1;
- }
- }
-
- return 0;
-}
-
+++ /dev/null
-/*****************************************************************************
- * ac3_exponent.h: ac3 exponent calculations
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: ac3_exponent.h,v 1.3 2002/06/01 12:31:58 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Michel Lespinasse <walken@zoy.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-static const s16 exps_1[128] =
-{
- -2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,-2,
- -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 0, 0, 0
-};
-
-static const s16 exps_2[128] =
-{
- -2,-2,-2,-2,-2,-1,-1,-1,-1,-1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2,
- -2,-2,-2,-2,-2,-1,-1,-1,-1,-1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2,
- -2,-2,-2,-2,-2,-1,-1,-1,-1,-1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2,
- -2,-2,-2,-2,-2,-1,-1,-1,-1,-1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2,
- -2,-2,-2,-2,-2,-1,-1,-1,-1,-1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2,
- 0, 0, 0
-};
-
-static const s16 exps_3[128] =
-{
- -2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,
- -2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,
- -2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,
- -2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,
- -2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,-2,-1, 0, 1, 2,
- 0, 0, 0
-};
-
-#define UNPACK_FBW 1
-#define UNPACK_CPL 2
-#define UNPACK_LFE 4
-
-static inline int exp_unpack_ch( ac3dec_t * p_ac3dec, u16 type,
- u16 expstr, u16 ngrps, u16 initial_exp,
- u16 exps[], u16 * dest )
-{
- u16 i,j;
- s16 exp_acc;
-
- if (expstr == EXP_REUSE)
- {
- return 0;
- }
-
- /* Handle the initial absolute exponent */
- exp_acc = initial_exp;
- j = 0;
-
- /* In the case of a fbw channel then the initial absolute values is
- * also an exponent */
- if (type != UNPACK_CPL)
- {
- dest[j++] = exp_acc;
- }
-
- /* Loop through the groups and fill the dest array appropriately */
- switch (expstr)
- {
- case EXP_D15: /* 1 */
- for (i = 0; i < ngrps; i++)
- {
- if (exps[i] > 124)
- {
- msg_Err( p_ac3dec->p_fifo, "invalid exponent" );
- return 1;
- }
- exp_acc += (exps_1[exps[i]] /*- 2*/);
- dest[j++] = exp_acc;
- exp_acc += (exps_2[exps[i]] /*- 2*/);
- dest[j++] = exp_acc;
- exp_acc += (exps_3[exps[i]] /*- 2*/);
- dest[j++] = exp_acc;
- }
- break;
-
- case EXP_D25: /* 2 */
- for (i = 0; i < ngrps; i++)
- {
- if (exps[i] > 124)
- {
- msg_Err( p_ac3dec->p_fifo, "invalid exponent" );
- return 1;
- }
- exp_acc += (exps_1[exps[i]] /*- 2*/);
- dest[j++] = exp_acc;
- dest[j++] = exp_acc;
- exp_acc += (exps_2[exps[i]] /*- 2*/);
- dest[j++] = exp_acc;
- dest[j++] = exp_acc;
- exp_acc += (exps_3[exps[i]] /*- 2*/);
- dest[j++] = exp_acc;
- dest[j++] = exp_acc;
- }
- break;
-
- case EXP_D45: /* 3 */
- for (i = 0; i < ngrps; i++)
- {
- if (exps[i] > 124)
- {
- msg_Err( p_ac3dec->p_fifo, "invalid exponent" );
- return 1;
- }
- exp_acc += (exps_1[exps[i]] /*- 2*/);
- dest[j++] = exp_acc;
- dest[j++] = exp_acc;
- dest[j++] = exp_acc;
- dest[j++] = exp_acc;
- exp_acc += (exps_2[exps[i]] /*- 2*/);
- dest[j++] = exp_acc;
- dest[j++] = exp_acc;
- dest[j++] = exp_acc;
- dest[j++] = exp_acc;
- exp_acc += (exps_3[exps[i]] /*- 2*/);
- dest[j++] = exp_acc;
- dest[j++] = exp_acc;
- dest[j++] = exp_acc;
- dest[j++] = exp_acc;
- }
- break;
- }
-
- return 0;
-}
-
+++ /dev/null
-/*****************************************************************************
- * ac3_imdct.c: ac3 DCT
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: ac3_imdct.c,v 1.10 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- * Renaud Dartus <reno@videolan.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h> /* memcpy() */
-
-#include <math.h>
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-
-#include "ac3_imdct.h"
-#include "ac3_downmix.h"
-#include "ac3_adec.h"
-
-#ifndef M_PI
-# define M_PI 3.14159265358979323846
-#endif
-
-void E_( imdct_init )(imdct_t * p_imdct)
-{
- int i;
- float scale = 181.019;
-
- p_imdct->pf_imdct_init( p_imdct );
-
- /* More twiddle factors to turn IFFT into IMDCT */
- for (i=0; i < 64; i++) {
- p_imdct->xcos2[i] = cos(2.0f * M_PI * (8*i+1)/(4*N)) * scale;
- p_imdct->xsin2[i] = sin(2.0f * M_PI * (8*i+1)/(4*N)) * scale;
- }
-}
-
-void imdct (ac3dec_t * p_ac3dec, s16 * buffer)
-{
- int i;
- int doable = 0;
- float *center=NULL, *left, *right, *left_sur, *right_sur;
- float *delay_left, *delay_right;
- float *delay1_left, *delay1_right, *delay1_center, *delay1_sr, *delay1_sl;
- float right_tmp, left_tmp;
- void (*do_imdct)(imdct_t * p_imdct, float data[], float delay[]);
-
- /* test if dm in frequency is doable */
- if (!(doable = p_ac3dec->audblk.blksw[0]))
- {
- do_imdct = p_ac3dec->p_imdct->pf_imdct_512;
- }
- else
- {
- do_imdct = p_ac3dec->p_imdct->pf_imdct_256;
- }
-
- /* downmix in the frequency domain if all the channels
- * use the same imdct */
- for (i=0; i < p_ac3dec->bsi.nfchans; i++)
- {
- if (doable != p_ac3dec->audblk.blksw[i])
- {
- do_imdct = NULL;
- break;
- }
- }
-
- if (do_imdct)
- {
- /* dowmix first and imdct */
- switch(p_ac3dec->bsi.acmod)
- {
- case 7: /* 3/2 */
- p_ac3dec->p_downmix->pf_downmix_3f_2r_to_2ch (p_ac3dec->samples, &p_ac3dec->dm_par);
- break;
- case 6: /* 2/2 */
- p_ac3dec->p_downmix->pf_downmix_2f_2r_to_2ch (p_ac3dec->samples, &p_ac3dec->dm_par);
- break;
- case 5: /* 3/1 */
- p_ac3dec->p_downmix->pf_downmix_3f_1r_to_2ch (p_ac3dec->samples, &p_ac3dec->dm_par);
- break;
- case 4: /* 2/1 */
- p_ac3dec->p_downmix->pf_downmix_2f_1r_to_2ch (p_ac3dec->samples, &p_ac3dec->dm_par);
- break;
- case 3: /* 3/0 */
- p_ac3dec->p_downmix->pf_downmix_3f_0r_to_2ch (p_ac3dec->samples, &p_ac3dec->dm_par);
- break;
- case 2:
- break;
- default: /* 1/0 */
-// if (p_ac3dec->bsi.acmod == 1)
- center = p_ac3dec->samples;
-// else if (p_ac3dec->bsi.acmod == 0)
-// center = samples[ac3_config.dual_mono_ch_sel];
- do_imdct(p_ac3dec->p_imdct, center, p_ac3dec->p_imdct->delay); /* no downmix*/
-
- p_ac3dec->p_downmix->pf_stream_sample_1ch_to_s16 (buffer, center);
-
- return;
- break;
- }
-
- do_imdct (p_ac3dec->p_imdct, p_ac3dec->samples, p_ac3dec->p_imdct->delay);
- do_imdct (p_ac3dec->p_imdct, p_ac3dec->samples+256, p_ac3dec->p_imdct->delay+256);
- p_ac3dec->p_downmix->pf_stream_sample_2ch_to_s16(buffer, p_ac3dec->samples, p_ac3dec->samples+256);
-
- } else {
- /* imdct and then downmix
- * delay and samples should be saved and mixed
- * fprintf(stderr, "time domain downmix\n"); */
- for (i=0; i<p_ac3dec->bsi.nfchans; i++)
- {
- if (p_ac3dec->audblk.blksw[i])
- {
- /* There is only a C function */
- p_ac3dec->p_imdct->pf_imdct_256_nol( p_ac3dec->p_imdct,
- p_ac3dec->samples+256*i, p_ac3dec->p_imdct->delay1+256*i );
- }
- else
- {
- p_ac3dec->p_imdct->pf_imdct_512_nol( p_ac3dec->p_imdct,
- p_ac3dec->samples+256*i, p_ac3dec->p_imdct->delay1+256*i );
- }
- }
-
- /* mix the sample, overlap */
- switch(p_ac3dec->bsi.acmod)
- {
- case 7: /* 3/2 */
- left = p_ac3dec->samples;
- center = p_ac3dec->samples+256;
- right = p_ac3dec->samples+2*256;
- left_sur = p_ac3dec->samples+3*256;
- right_sur = p_ac3dec->samples+4*256;
- delay_left = p_ac3dec->p_imdct->delay;
- delay_right = p_ac3dec->p_imdct->delay+256;
- delay1_left = p_ac3dec->p_imdct->delay1;
- delay1_center = p_ac3dec->p_imdct->delay1+256;
- delay1_right = p_ac3dec->p_imdct->delay1+2*256;
- delay1_sl = p_ac3dec->p_imdct->delay1+3*256;
- delay1_sr = p_ac3dec->p_imdct->delay1+4*256;
-
- for (i = 0; i < 256; i++) {
- left_tmp = p_ac3dec->dm_par.unit * *left++ + p_ac3dec->dm_par.clev * *center + p_ac3dec->dm_par.slev * *left_sur++;
- right_tmp= p_ac3dec->dm_par.unit * *right++ + p_ac3dec->dm_par.clev * *center++ + p_ac3dec->dm_par.slev * *right_sur++;
- *buffer++ = (s16)(left_tmp + *delay_left);
- *buffer++ = (s16)(right_tmp + *delay_right);
- *delay_left++ = p_ac3dec->dm_par.unit * *delay1_left++ + p_ac3dec->dm_par.clev * *delay1_center + p_ac3dec->dm_par.slev * *delay1_sl++;
- *delay_right++ = p_ac3dec->dm_par.unit * *delay1_right++ + p_ac3dec->dm_par.clev * *center++ + p_ac3dec->dm_par.slev * *delay1_sr++;
- }
- break;
- case 6: /* 2/2 */
- left = p_ac3dec->samples;
- right = p_ac3dec->samples+256;
- left_sur = p_ac3dec->samples+2*256;
- right_sur = p_ac3dec->samples+3*256;
- delay_left = p_ac3dec->p_imdct->delay;
- delay_right = p_ac3dec->p_imdct->delay+256;
- delay1_left = p_ac3dec->p_imdct->delay1;
- delay1_right = p_ac3dec->p_imdct->delay1+256;
- delay1_sl = p_ac3dec->p_imdct->delay1+2*256;
- delay1_sr = p_ac3dec->p_imdct->delay1+3*256;
-
- for (i = 0; i < 256; i++) {
- left_tmp = p_ac3dec->dm_par.unit * *left++ + p_ac3dec->dm_par.slev * *left_sur++;
- right_tmp= p_ac3dec->dm_par.unit * *right++ + p_ac3dec->dm_par.slev * *right_sur++;
- *buffer++ = (s16)(left_tmp + *delay_left);
- *buffer++ = (s16)(right_tmp + *delay_right);
- *delay_left++ = p_ac3dec->dm_par.unit * *delay1_left++ + p_ac3dec->dm_par.slev * *delay1_sl++;
- *delay_right++ = p_ac3dec->dm_par.unit * *delay1_right++ + p_ac3dec->dm_par.slev * *delay1_sr++;
- }
- break;
- case 5: /* 3/1 */
- left = p_ac3dec->samples;
- center = p_ac3dec->samples+256;
- right = p_ac3dec->samples+2*256;
- right_sur = p_ac3dec->samples+3*256;
- delay_left = p_ac3dec->p_imdct->delay;
- delay_right = p_ac3dec->p_imdct->delay+256;
- delay1_left = p_ac3dec->p_imdct->delay1;
- delay1_center = p_ac3dec->p_imdct->delay1+256;
- delay1_right = p_ac3dec->p_imdct->delay1+2*256;
- delay1_sl = p_ac3dec->p_imdct->delay1+3*256;
-
- for (i = 0; i < 256; i++) {
- left_tmp = p_ac3dec->dm_par.unit * *left++ + p_ac3dec->dm_par.clev * *center - p_ac3dec->dm_par.slev * *right_sur;
- right_tmp= p_ac3dec->dm_par.unit * *right++ + p_ac3dec->dm_par.clev * *center++ + p_ac3dec->dm_par.slev * *right_sur++;
- *buffer++ = (s16)(left_tmp + *delay_left);
- *buffer++ = (s16)(right_tmp + *delay_right);
- *delay_left++ = p_ac3dec->dm_par.unit * *delay1_left++ + p_ac3dec->dm_par.clev * *delay1_center + p_ac3dec->dm_par.slev * *delay1_sl;
- *delay_right++ = p_ac3dec->dm_par.unit * *delay1_right++ + p_ac3dec->dm_par.clev * *center++ + p_ac3dec->dm_par.slev * *delay1_sl++;
- }
- break;
- case 4: /* 2/1 */
- left = p_ac3dec->samples;
- right = p_ac3dec->samples+256;
- right_sur = p_ac3dec->samples+2*256;
- delay_left = p_ac3dec->p_imdct->delay;
- delay_right = p_ac3dec->p_imdct->delay+256;
- delay1_left = p_ac3dec->p_imdct->delay1;
- delay1_right = p_ac3dec->p_imdct->delay1+256;
- delay1_sl = p_ac3dec->p_imdct->delay1+2*256;
-
- for (i = 0; i < 256; i++) {
- left_tmp = p_ac3dec->dm_par.unit * *left++ - p_ac3dec->dm_par.slev * *right_sur;
- right_tmp= p_ac3dec->dm_par.unit * *right++ + p_ac3dec->dm_par.slev * *right_sur++;
- *buffer++ = (s16)(left_tmp + *delay_left);
- *buffer++ = (s16)(right_tmp + *delay_right);
- *delay_left++ = p_ac3dec->dm_par.unit * *delay1_left++ + p_ac3dec->dm_par.slev * *delay1_sl;
- *delay_right++ = p_ac3dec->dm_par.unit * *delay1_right++ + p_ac3dec->dm_par.slev * *delay1_sl++;
- }
- break;
- case 3: /* 3/0 */
- left = p_ac3dec->samples;
- center = p_ac3dec->samples+256;
- right = p_ac3dec->samples+2*256;
- delay_left = p_ac3dec->p_imdct->delay;
- delay_right = p_ac3dec->p_imdct->delay+256;
- delay1_left = p_ac3dec->p_imdct->delay1;
- delay1_center = p_ac3dec->p_imdct->delay1+256;
- delay1_right = p_ac3dec->p_imdct->delay1+2*256;
-
- for (i = 0; i < 256; i++) {
- left_tmp = p_ac3dec->dm_par.unit * *left++ + p_ac3dec->dm_par.clev * *center;
- right_tmp= p_ac3dec->dm_par.unit * *right++ + p_ac3dec->dm_par.clev * *center++;
- *buffer++ = (s16)(left_tmp + *delay_left);
- *buffer++ = (s16)(right_tmp + *delay_right);
- *delay_left++ = p_ac3dec->dm_par.unit * *delay1_left++ + p_ac3dec->dm_par.clev * *delay1_center;
- *delay_right++ = p_ac3dec->dm_par.unit * *delay1_right++ + p_ac3dec->dm_par.clev * *center++;
- }
- break;
- case 2: /* copy to output */
- for (i = 0; i < 256; i++) {
- *buffer++ = (s16) *(p_ac3dec->samples+i);
- *buffer++ = (s16) *(p_ac3dec->samples+256+i);
- }
- break;
- }
- }
-}
+++ /dev/null
-/*****************************************************************************
- * ac3_internals.h: needed by the ac3 decoder
- *****************************************************************************
- * Copyright (C) 2000 VideoLAN
- * $Id: ac3_internal.h,v 1.3 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Michel Lespinasse <walken@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/* Exponent strategy constants */
-#define EXP_REUSE (0)
-#define EXP_D15 (1)
-#define EXP_D25 (2)
-#define EXP_D45 (3)
-
-/* Delta bit allocation constants */
-#define DELTA_BIT_REUSE (0)
-#define DELTA_BIT_NEW (1)
-#define DELTA_BIT_NONE (2)
-#define DELTA_BIT_RESERVED (3)
-
-/* ac3_bit_allocate.c */
-void bit_allocate (ac3dec_t *);
-
-/* ac3_exponent.c */
-int exponent_unpack (ac3dec_t *);
-
-/* ac3_imdct.c */
-void E_( imdct_init )(imdct_t * p_imdct);
-void imdct (ac3dec_t * p_ac3dec, s16 * buffer);
-
-/* ac3_mantissa.c */
-void mantissa_unpack (ac3dec_t *);
-
-/* ac3_parse.c */
-int parse_bsi (ac3dec_t *);
-int parse_audblk (ac3dec_t *, int);
-void parse_auxdata (ac3dec_t *);
-
-/* ac3_rematrix.c */
-void rematrix (ac3dec_t *);
-
+++ /dev/null
-/*****************************************************************************
- * ac3_mantissa.c: ac3 mantissa computation
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: ac3_mantissa.c,v 1.7 2002/06/01 12:31:58 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- * Renaud Dartus <reno@videolan.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h> /* memcpy() */
-
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-
-#include "ac3_imdct.h"
-#include "ac3_downmix.h"
-#include "ac3_adec.h"
-
-#include "ac3_mantissa.h"
-
-void mantissa_unpack (ac3dec_t * p_ac3dec)
-{
- int i, j;
- u32 done_cpl = 0;
-
- p_ac3dec->mantissa.q_1_pointer = -1;
- p_ac3dec->mantissa.q_2_pointer = -1;
- p_ac3dec->mantissa.q_4_pointer = -1;
-
- for (i=0; i< p_ac3dec->bsi.nfchans; i++) {
- for (j=0; j < p_ac3dec->audblk.endmant[i]; j++)
- *(p_ac3dec->samples+i*256+j) = coeff_get_float(p_ac3dec, p_ac3dec->audblk.fbw_bap[i][j],
- p_ac3dec->audblk.dithflag[i], p_ac3dec->audblk.fbw_exp[i][j]);
-
- if (p_ac3dec->audblk.cplinu && p_ac3dec->audblk.chincpl[i] && !(done_cpl)) {
- /* ncplmant is equal to 12 * ncplsubnd
- * Don't dither coupling channel until channel
- * separation so that interchannel noise is uncorrelated
- */
- for (j=p_ac3dec->audblk.cplstrtmant; j < p_ac3dec->audblk.cplendmant; j++)
- p_ac3dec->audblk.cpl_flt[j] = coeff_get_float(p_ac3dec, p_ac3dec->audblk.cpl_bap[j],
- 0, p_ac3dec->audblk.cpl_exp[j]);
- done_cpl = 1;
- }
- }
-
- /* uncouple the channel if necessary */
- if (p_ac3dec->audblk.cplinu) {
- for (i=0; i< p_ac3dec->bsi.nfchans; i++) {
- if (p_ac3dec->audblk.chincpl[i])
- uncouple_channel(p_ac3dec, i);
- }
- }
-
- if (p_ac3dec->bsi.lfeon) {
- /* There are always 7 mantissas for lfe, no dither for lfe */
- for (j=0; j < 7 ; j++)
- *(p_ac3dec->samples+5*256+j) = coeff_get_float(p_ac3dec, p_ac3dec->audblk.lfe_bap[j],
- 0, p_ac3dec->audblk.lfe_exp[j]);
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * ac3_mantissa.h: ac3 mantissa computation
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: ac3_mantissa.h,v 1.3 2002/06/01 12:31:58 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- * Renaud Dartus <reno@videolan.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#define Q0 ((-2 << 15) / 3.0)
-#define Q1 (0)
-#define Q2 ((2 << 15) / 3.0)
-static const float q_1_0[ 32 ] =
-{
- Q0, Q0, Q0, Q0, Q0, Q0, Q0, Q0, Q0,
- Q1, Q1, Q1, Q1, Q1, Q1, Q1, Q1, Q1,
- Q2, Q2, Q2, Q2, Q2, Q2, Q2, Q2, Q2,
- 0, 0, 0, 0, 0
-};
-static const float q_1_1[ 32 ] =
-{
- Q0, Q0, Q0, Q1, Q1, Q1, Q2, Q2, Q2,
- Q0, Q0, Q0, Q1, Q1, Q1, Q2, Q2, Q2,
- Q0, Q0, Q0, Q1, Q1, Q1, Q2, Q2, Q2,
- 0, 0, 0, 0, 0
-};
-static const float q_1_2[ 32 ] =
-{
- Q0, Q1, Q2, Q0, Q1, Q2, Q0, Q1, Q2,
- Q0, Q1, Q2, Q0, Q1, Q2, Q0, Q1, Q2,
- Q0, Q1, Q2, Q0, Q1, Q2, Q0, Q1, Q2,
- 0, 0, 0, 0, 0
-};
-#undef Q0
-#undef Q1
-#undef Q2
-
-#define Q0 ((-4 << 15) / 5.0)
-#define Q1 ((-2 << 15) / 5.0)
-#define Q2 (0)
-#define Q3 ((2 << 15) / 5.0)
-#define Q4 ((4 << 15) / 5.0)
-static const float q_2_0[ 128 ] =
-{
- Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,Q0,
- Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,Q1,
- Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,Q2,
- Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,Q3,
- Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,Q4,
- 0, 0, 0
-};
-static const float q_2_1[ 128 ] =
-{
- Q0,Q0,Q0,Q0,Q0,Q1,Q1,Q1,Q1,Q1,Q2,Q2,Q2,Q2,Q2,Q3,Q3,Q3,Q3,Q3,Q4,Q4,Q4,Q4,Q4,
- Q0,Q0,Q0,Q0,Q0,Q1,Q1,Q1,Q1,Q1,Q2,Q2,Q2,Q2,Q2,Q3,Q3,Q3,Q3,Q3,Q4,Q4,Q4,Q4,Q4,
- Q0,Q0,Q0,Q0,Q0,Q1,Q1,Q1,Q1,Q1,Q2,Q2,Q2,Q2,Q2,Q3,Q3,Q3,Q3,Q3,Q4,Q4,Q4,Q4,Q4,
- Q0,Q0,Q0,Q0,Q0,Q1,Q1,Q1,Q1,Q1,Q2,Q2,Q2,Q2,Q2,Q3,Q3,Q3,Q3,Q3,Q4,Q4,Q4,Q4,Q4,
- Q0,Q0,Q0,Q0,Q0,Q1,Q1,Q1,Q1,Q1,Q2,Q2,Q2,Q2,Q2,Q3,Q3,Q3,Q3,Q3,Q4,Q4,Q4,Q4,Q4,
- 0, 0, 0
-};
-static const float q_2_2[ 128 ] =
-{
- Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,
- Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,
- Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,
- Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,
- Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,Q0,Q1,Q2,Q3,Q4,
- 0, 0, 0
-};
-#undef Q0
-#undef Q1
-#undef Q2
-#undef Q3
-#undef Q4
-
-#define Q0 ((-10 << 15) / 11.0)
-#define Q1 ((-8 << 15) / 11.0)
-#define Q2 ((-6 << 15) / 11.0)
-#define Q3 ((-4 << 15) / 11.0)
-#define Q4 ((-2 << 15) / 11.0)
-#define Q5 (0)
-#define Q6 ((2 << 15) / 11.0)
-#define Q7 ((4 << 15) / 11.0)
-#define Q8 ((6 << 15) / 11.0)
-#define Q9 ((8 << 15) / 11.0)
-#define QA ((10 << 15) / 11.0)
-static const float q_4_0[ 128 ] =
-{
- Q0, Q0, Q0, Q0, Q0, Q0, Q0, Q0, Q0, Q0, Q0,
- Q1, Q1, Q1, Q1, Q1, Q1, Q1, Q1, Q1, Q1, Q1,
- Q2, Q2, Q2, Q2, Q2, Q2, Q2, Q2, Q2, Q2, Q2,
- Q3, Q3, Q3, Q3, Q3, Q3, Q3, Q3, Q3, Q3, Q3,
- Q4, Q4, Q4, Q4, Q4, Q4, Q4, Q4, Q4, Q4, Q4,
- Q5, Q5, Q5, Q5, Q5, Q5, Q5, Q5, Q5, Q5, Q5,
- Q6, Q6, Q6, Q6, Q6, Q6, Q6, Q6, Q6, Q6, Q6,
- Q7, Q7, Q7, Q7, Q7, Q7, Q7, Q7, Q7, Q7, Q7,
- Q8, Q8, Q8, Q8, Q8, Q8, Q8, Q8, Q8, Q8, Q8,
- Q9, Q9, Q9, Q9, Q9, Q9, Q9, Q9, Q9, Q9, Q9,
- QA, QA, QA, QA, QA, QA, QA, QA, QA, QA, QA,
- 0, 0, 0, 0, 0, 0, 0
-};
-static const float q_4_1[ 128 ] =
-{
- Q0, Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, QA,
- Q0, Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, QA,
- Q0, Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, QA,
- Q0, Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, QA,
- Q0, Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, QA,
- Q0, Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, QA,
- Q0, Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, QA,
- Q0, Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, QA,
- Q0, Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, QA,
- Q0, Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, QA,
- Q0, Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8, Q9, QA,
- 0, 0, 0, 0, 0, 0, 0
-};
-#undef Q0
-#undef Q1
-#undef Q2
-#undef Q3
-#undef Q4
-#undef Q5
-#undef Q6
-#undef Q7
-#undef Q8
-#undef Q9
-#undef QA
-
-/* Lookup tables of 0.16 two's complement quantization values */
-
-static const float q_3[8] =
-{
- (-6 << 15)/7.0, (-4 << 15)/7.0, (-2 << 15)/7.0,
- 0 , (2 << 15)/7.0, (4 << 15)/7.0,
- (6 << 15)/7.0, 0
-};
-
-static const float q_5[16] =
-{
- (-14 << 15)/15.0, (-12 << 15)/15.0, (-10 << 15)/15.0,
- (-8 << 15)/15.0, (-6 << 15)/15.0, (-4 << 15)/15.0,
- (-2 << 15)/15.0, 0 , (2 << 15)/15.0,
- (4 << 15)/15.0, (6 << 15)/15.0, (8 << 15)/15.0,
- (10 << 15)/15.0, (12 << 15)/15.0, (14 << 15)/15.0,
- 0
-};
-
-/* Conversion from bap to number of bits in the mantissas
- * zeros account for cases 0,1,2,4 which are special cased */
-static const u16 qnttztab[16] =
-{
- 0, 0, 0, 3, 0, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 16
-};
-
-static const float scale_factor[25] =
-{
- 6.10351562500000000000000000e-05,
- 3.05175781250000000000000000e-05,
- 1.52587890625000000000000000e-05,
- 7.62939453125000000000000000e-06,
- 3.81469726562500000000000000e-06,
- 1.90734863281250000000000000e-06,
- 9.53674316406250000000000000e-07,
- 4.76837158203125000000000000e-07,
- 2.38418579101562500000000000e-07,
- 1.19209289550781250000000000e-07,
- 5.96046447753906250000000000e-08,
- 2.98023223876953125000000000e-08,
- 1.49011611938476562500000000e-08,
- 7.45058059692382812500000000e-09,
- 3.72529029846191406250000000e-09,
- 1.86264514923095703125000000e-09,
- 9.31322574615478515625000000e-10,
- 4.65661287307739257812500000e-10,
- 2.32830643653869628906250000e-10,
- 1.16415321826934814453125000e-10,
- 5.82076609134674072265625000e-11,
- 2.91038304567337036132812500e-11,
- 1.45519152283668518066406250e-11,
- 7.27595761418342590332031250e-12,
- 3.63797880709171295166015625e-12,
-};
-
-static const u16 dither_lut[256] =
-{
- 0x0000, 0xa011, 0xe033, 0x4022, 0x6077, 0xc066, 0x8044, 0x2055,
- 0xc0ee, 0x60ff, 0x20dd, 0x80cc, 0xa099, 0x0088, 0x40aa, 0xe0bb,
- 0x21cd, 0x81dc, 0xc1fe, 0x61ef, 0x41ba, 0xe1ab, 0xa189, 0x0198,
- 0xe123, 0x4132, 0x0110, 0xa101, 0x8154, 0x2145, 0x6167, 0xc176,
- 0x439a, 0xe38b, 0xa3a9, 0x03b8, 0x23ed, 0x83fc, 0xc3de, 0x63cf,
- 0x8374, 0x2365, 0x6347, 0xc356, 0xe303, 0x4312, 0x0330, 0xa321,
- 0x6257, 0xc246, 0x8264, 0x2275, 0x0220, 0xa231, 0xe213, 0x4202,
- 0xa2b9, 0x02a8, 0x428a, 0xe29b, 0xc2ce, 0x62df, 0x22fd, 0x82ec,
- 0x8734, 0x2725, 0x6707, 0xc716, 0xe743, 0x4752, 0x0770, 0xa761,
- 0x47da, 0xe7cb, 0xa7e9, 0x07f8, 0x27ad, 0x87bc, 0xc79e, 0x678f,
- 0xa6f9, 0x06e8, 0x46ca, 0xe6db, 0xc68e, 0x669f, 0x26bd, 0x86ac,
- 0x6617, 0xc606, 0x8624, 0x2635, 0x0660, 0xa671, 0xe653, 0x4642,
- 0xc4ae, 0x64bf, 0x249d, 0x848c, 0xa4d9, 0x04c8, 0x44ea, 0xe4fb,
- 0x0440, 0xa451, 0xe473, 0x4462, 0x6437, 0xc426, 0x8404, 0x2415,
- 0xe563, 0x4572, 0x0550, 0xa541, 0x8514, 0x2505, 0x6527, 0xc536,
- 0x258d, 0x859c, 0xc5be, 0x65af, 0x45fa, 0xe5eb, 0xa5c9, 0x05d8,
- 0xae79, 0x0e68, 0x4e4a, 0xee5b, 0xce0e, 0x6e1f, 0x2e3d, 0x8e2c,
- 0x6e97, 0xce86, 0x8ea4, 0x2eb5, 0x0ee0, 0xaef1, 0xeed3, 0x4ec2,
- 0x8fb4, 0x2fa5, 0x6f87, 0xcf96, 0xefc3, 0x4fd2, 0x0ff0, 0xafe1,
- 0x4f5a, 0xef4b, 0xaf69, 0x0f78, 0x2f2d, 0x8f3c, 0xcf1e, 0x6f0f,
- 0xede3, 0x4df2, 0x0dd0, 0xadc1, 0x8d94, 0x2d85, 0x6da7, 0xcdb6,
- 0x2d0d, 0x8d1c, 0xcd3e, 0x6d2f, 0x4d7a, 0xed6b, 0xad49, 0x0d58,
- 0xcc2e, 0x6c3f, 0x2c1d, 0x8c0c, 0xac59, 0x0c48, 0x4c6a, 0xec7b,
- 0x0cc0, 0xacd1, 0xecf3, 0x4ce2, 0x6cb7, 0xcca6, 0x8c84, 0x2c95,
- 0x294d, 0x895c, 0xc97e, 0x696f, 0x493a, 0xe92b, 0xa909, 0x0918,
- 0xe9a3, 0x49b2, 0x0990, 0xa981, 0x89d4, 0x29c5, 0x69e7, 0xc9f6,
- 0x0880, 0xa891, 0xe8b3, 0x48a2, 0x68f7, 0xc8e6, 0x88c4, 0x28d5,
- 0xc86e, 0x687f, 0x285d, 0x884c, 0xa819, 0x0808, 0x482a, 0xe83b,
- 0x6ad7, 0xcac6, 0x8ae4, 0x2af5, 0x0aa0, 0xaab1, 0xea93, 0x4a82,
- 0xaa39, 0x0a28, 0x4a0a, 0xea1b, 0xca4e, 0x6a5f, 0x2a7d, 0x8a6c,
- 0x4b1a, 0xeb0b, 0xab29, 0x0b38, 0x2b6d, 0x8b7c, 0xcb5e, 0x6b4f,
- 0x8bf4, 0x2be5, 0x6bc7, 0xcbd6, 0xeb83, 0x4b92, 0x0bb0, 0xaba1
-};
-
-static inline u16 dither_gen (mantissa_t * p_mantissa)
-{
- s16 state;
-
- state = dither_lut[p_mantissa->lfsr_state >> 8] ^
- (p_mantissa->lfsr_state << 8);
- p_mantissa->lfsr_state = (u16) state;
- return ( (state * (s32) (0.707106 * 256.0)) >> 8 );
-}
-
-
-/* Fetch an unpacked, left justified, and properly biased/dithered mantissa value */
-static inline float coeff_get_float( ac3dec_t * p_ac3dec, u16 bap, u16 dithflag,
- u16 exp )
-{
- u16 group_code = 0;
-
- /* If the bap is 0-5 then we have special cases to take care of */
- switch (bap)
- {
- case 0:
- if (dithflag)
- {
- return ( dither_gen(&p_ac3dec->mantissa) * scale_factor[exp] );
- }
- return (0);
-
- case 1:
- if (p_ac3dec->mantissa.q_1_pointer >= 0)
- {
- return (p_ac3dec->mantissa.q_1[p_ac3dec->mantissa.q_1_pointer--] *
- scale_factor[exp]);
- }
-
- p_ac3dec->total_bits_read += 5;
- if ((group_code = GetBits (&p_ac3dec->bit_stream,5)) > 26)
- {
- msg_Warn( p_ac3dec->p_fifo, "invalid mantissa (1)" );
- return 0;
- }
-
- p_ac3dec->mantissa.q_1[ 1 ] = q_1_1[ group_code ];
- p_ac3dec->mantissa.q_1[ 0 ] = q_1_2[ group_code ];
-
- p_ac3dec->mantissa.q_1_pointer = 1;
-
- return (q_1_0[group_code] * scale_factor[exp]);
-
- case 2:
- if (p_ac3dec->mantissa.q_2_pointer >= 0)
- {
- return (p_ac3dec->mantissa.q_2[p_ac3dec->mantissa.q_2_pointer--] *
- scale_factor[exp]);
- }
-
- p_ac3dec->total_bits_read += 7;
- if ((group_code = GetBits (&p_ac3dec->bit_stream,7)) > 124)
- {
- msg_Warn( p_ac3dec->p_fifo, "invalid mantissa (2)" );
- return 0;
- }
-
- p_ac3dec->mantissa.q_2[ 1 ] = q_2_1[ group_code ];
- p_ac3dec->mantissa.q_2[ 0 ] = q_2_2[ group_code ];
-
- p_ac3dec->mantissa.q_2_pointer = 1;
-
- return (q_2_0[group_code] * scale_factor[exp]);
-
- case 3:
- p_ac3dec->total_bits_read += 3;
- if ((group_code = GetBits (&p_ac3dec->bit_stream,3)) > 6)
- {
- msg_Warn( p_ac3dec->p_fifo, "invalid mantissa (3)" );
- return 0;
- }
-
- return (q_3[group_code] * scale_factor[exp]);
-
- case 4:
- if (p_ac3dec->mantissa.q_4_pointer >= 0)
- {
- return (p_ac3dec->mantissa.q_4[p_ac3dec->mantissa.q_4_pointer--] *
- scale_factor[exp]);
- }
-
- p_ac3dec->total_bits_read += 7;
- if ((group_code = GetBits (&p_ac3dec->bit_stream,7)) > 120)
- {
- msg_Warn( p_ac3dec->p_fifo, "invalid mantissa (4)" );
- return 0;
- }
-
- p_ac3dec->mantissa.q_4[ 0 ] = q_4_1[group_code];
-
- p_ac3dec->mantissa.q_4_pointer = 0;
-
- return (q_4_0[group_code] * scale_factor[exp]);
-
- case 5:
- p_ac3dec->total_bits_read += 4;
- if ((group_code = GetBits (&p_ac3dec->bit_stream,4)) > 14)
- {
- msg_Warn( p_ac3dec->p_fifo, "invalid mantissa (5)" );
- return 0;
- }
-
- return (q_5[group_code] * scale_factor[exp]);
-
- default:
- group_code = GetBits (&p_ac3dec->bit_stream,qnttztab[bap]);
- group_code <<= 16 - qnttztab[bap];
- p_ac3dec->total_bits_read += qnttztab[bap];
-
- return ((s16)(group_code) * scale_factor[exp]);
- }
-}
-
-/* Uncouple the coupling channel into a fbw channel */
-static inline void uncouple_channel (ac3dec_t * p_ac3dec, u32 ch)
-{
- u32 bnd = 0;
- u32 sub_bnd = 0;
- u32 i,j;
- float cpl_coord = 1.0;
- u32 cpl_exp_tmp;
- u32 cpl_mant_tmp;
-
- for (i = p_ac3dec->audblk.cplstrtmant; i < p_ac3dec->audblk.cplendmant;)
- {
- if (!p_ac3dec->audblk.cplbndstrc[sub_bnd++])
- {
- cpl_exp_tmp = p_ac3dec->audblk.cplcoexp[ch][bnd] +
- 3 * p_ac3dec->audblk.mstrcplco[ch];
- if (p_ac3dec->audblk.cplcoexp[ch][bnd] == 15)
- {
- cpl_mant_tmp = (p_ac3dec->audblk.cplcomant[ch][bnd]) << 11;
- }
- else
- {
- cpl_mant_tmp = ((0x10) | p_ac3dec->audblk.cplcomant[ch][bnd]) << 10;
- }
- cpl_coord = (cpl_mant_tmp) * scale_factor[cpl_exp_tmp] * 8.0f;
-
- /* Invert the phase for the right channel if necessary */
- if (p_ac3dec->bsi.acmod == 0x02 && p_ac3dec->audblk.phsflginu &&
- ch == 1 && p_ac3dec->audblk.phsflg[bnd])
- {
- cpl_coord *= -1;
- }
- bnd++;
- }
-
- for (j=0;j < 12; j++)
- {
- /* Get new dither values for each channel if necessary,
- * so the channels are uncorrelated */
- if (p_ac3dec->audblk.dithflag[ch] && !p_ac3dec->audblk.cpl_bap[i])
- {
- *(p_ac3dec->samples+ch*256+i) = cpl_coord * dither_gen(&p_ac3dec->mantissa) *
- scale_factor[p_ac3dec->audblk.cpl_exp[i]];
- } else {
- *(p_ac3dec->samples+ch*256+i) = cpl_coord * p_ac3dec->audblk.cpl_flt[i];
- }
- i++;
- }
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * ac3_parse.c: ac3 parsing procedures
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: ac3_parse.c,v 1.9 2002/06/01 12:31:58 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- * Renaud Dartus <reno@videolan.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h> /* memset() */
-
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-
-#include "ac3_imdct.h"
-#include "ac3_downmix.h"
-#include "ac3_adec.h"
-
-#include "ac3_internal.h" /* EXP_REUSE */
-
-/* Misc LUT */
-static const u16 nfchans[] = { 2, 1, 2, 3, 3, 4, 4, 5 };
-
-struct frmsize_s
-{
- u16 bit_rate;
- u16 frm_size[3];
-};
-
-static const struct frmsize_s frmsizecod_tbl[] =
-{
- { 32 ,{64 ,69 ,96 } },
- { 32 ,{64 ,70 ,96 } },
- { 40 ,{80 ,87 ,120 } },
- { 40 ,{80 ,88 ,120 } },
- { 48 ,{96 ,104 ,144 } },
- { 48 ,{96 ,105 ,144 } },
- { 56 ,{112 ,121 ,168 } },
- { 56 ,{112 ,122 ,168 } },
- { 64 ,{128 ,139 ,192 } },
- { 64 ,{128 ,140 ,192 } },
- { 80 ,{160 ,174 ,240 } },
- { 80 ,{160 ,175 ,240 } },
- { 96 ,{192 ,208 ,288 } },
- { 96 ,{192 ,209 ,288 } },
- { 112 ,{224 ,243 ,336 } },
- { 112 ,{224 ,244 ,336 } },
- { 128 ,{256 ,278 ,384 } },
- { 128 ,{256 ,279 ,384 } },
- { 160 ,{320 ,348 ,480 } },
- { 160 ,{320 ,349 ,480 } },
- { 192 ,{384 ,417 ,576 } },
- { 192 ,{384 ,418 ,576 } },
- { 224 ,{448 ,487 ,672 } },
- { 224 ,{448 ,488 ,672 } },
- { 256 ,{512 ,557 ,768 } },
- { 256 ,{512 ,558 ,768 } },
- { 320 ,{640 ,696 ,960 } },
- { 320 ,{640 ,697 ,960 } },
- { 384 ,{768 ,835 ,1152 } },
- { 384 ,{768 ,836 ,1152 } },
- { 448 ,{896 ,975 ,1344 } },
- { 448 ,{896 ,976 ,1344 } },
- { 512 ,{1024 ,1114 ,1536 } },
- { 512 ,{1024 ,1115 ,1536 } },
- { 576 ,{1152 ,1253 ,1728 } },
- { 576 ,{1152 ,1254 ,1728 } },
- { 640 ,{1280 ,1393 ,1920 } },
- { 640 ,{1280 ,1394 ,1920 } }};
-
-static const int fscod_tbl[] = {48000, 44100, 32000};
-
-/* Some internal functions */
-static void parse_bsi_stats (ac3dec_t * p_ac3dec);
-static void parse_audblk_stats (ac3dec_t * p_ac3dec);
-
-/* Parse a syncinfo structure */
-int ac3_sync_frame (ac3dec_t * p_ac3dec, ac3_sync_info_t * p_sync_info)
-{
- p_ac3dec->total_bits_read = 0;
- p_ac3dec->i_available = 0;
-
- /* sync word - should be 0x0b77 */
- RealignBits(&p_ac3dec->bit_stream);
- while( (ShowBits (&p_ac3dec->bit_stream,16)) != 0x0b77 &&
- (!p_ac3dec->p_fifo->b_die) && (!p_ac3dec->p_fifo->b_error))
- {
- RemoveBits (&p_ac3dec->bit_stream,8);
- p_ac3dec->total_bits_read += 8;
- }
- RemoveBits (&p_ac3dec->bit_stream,16);
- p_ac3dec->total_bits_read += 16;
-
-
- /* Get crc1 - we don't actually use this data though */
- GetBits (&p_ac3dec->bit_stream,16);
-
- /* Get the sampling rate */
- p_ac3dec->syncinfo.fscod = GetBits (&p_ac3dec->bit_stream,2);
-
- if (p_ac3dec->syncinfo.fscod >= 3)
- {
- p_ac3dec->total_bits_read += 34;
- return 1;
- }
-
- /* Get the frame size code */
- p_ac3dec->syncinfo.frmsizecod = GetBits (&p_ac3dec->bit_stream,6);
- p_ac3dec->total_bits_read += 40;
-
- if (p_ac3dec->syncinfo.frmsizecod >= 38)
- {
- return 1;
- }
-
- p_sync_info->bit_rate = frmsizecod_tbl[p_ac3dec->syncinfo.frmsizecod].bit_rate;
-
- p_ac3dec->syncinfo.frame_size = frmsizecod_tbl[p_ac3dec->syncinfo.frmsizecod].frm_size[p_ac3dec->syncinfo.fscod];
- p_sync_info->frame_size = 2 * p_ac3dec->syncinfo.frame_size;
-
- p_sync_info->sample_rate = fscod_tbl[p_ac3dec->syncinfo.fscod];
-
- return 0;
-}
-
-/*
- * This routine fills a bsi struct from the AC3 stream
- */
-int parse_bsi (ac3dec_t * p_ac3dec)
-{
- /* Check the AC-3 version number */
- p_ac3dec->bsi.bsid = GetBits (&p_ac3dec->bit_stream,5);
-
- if (p_ac3dec->bsi.bsid > 8)
- {
- return 1;
- }
-
- /* Get the audio service provided by the stream */
- p_ac3dec->bsi.bsmod = GetBits (&p_ac3dec->bit_stream,3);
-
- /* Get the audio coding mode (ie how many channels)*/
- p_ac3dec->bsi.acmod = GetBits (&p_ac3dec->bit_stream,3);
-
- /* Predecode the number of full bandwidth channels as we use this
- * number a lot */
- p_ac3dec->bsi.nfchans = nfchans[p_ac3dec->bsi.acmod];
-
- /* If it is in use, get the centre channel mix level */
- if ((p_ac3dec->bsi.acmod & 0x1) && (p_ac3dec->bsi.acmod != 0x1))
- {
- p_ac3dec->bsi.cmixlev = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->total_bits_read += 2;
- }
-
- /* If it is in use, get the surround channel mix level */
- if (p_ac3dec->bsi.acmod & 0x4)
- {
- p_ac3dec->bsi.surmixlev = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->total_bits_read += 2;
- }
-
- /* Get the dolby surround mode if in 2/0 mode */
- if (p_ac3dec->bsi.acmod == 0x2)
- {
- p_ac3dec->bsi.dsurmod = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->total_bits_read += 2;
- }
-
- /* Is the low frequency effects channel on? */
- p_ac3dec->bsi.lfeon = GetBits (&p_ac3dec->bit_stream,1);
-
- /* Get the dialogue normalization level */
- p_ac3dec->bsi.dialnorm = GetBits (&p_ac3dec->bit_stream,5);
-
- /* Does compression gain exist? */
- if ((p_ac3dec->bsi.compre = GetBits (&p_ac3dec->bit_stream,1)))
- {
- /* Get compression gain */
- p_ac3dec->bsi.compr = GetBits (&p_ac3dec->bit_stream,8);
- p_ac3dec->total_bits_read += 8;
- }
-
- /* Does language code exist? */
- if ((p_ac3dec->bsi.langcode = GetBits (&p_ac3dec->bit_stream,1)))
- {
- /* Get langauge code */
- p_ac3dec->bsi.langcod = GetBits (&p_ac3dec->bit_stream,8);
- p_ac3dec->total_bits_read += 8;
- }
-
- /* Does audio production info exist? */
- if ((p_ac3dec->bsi.audprodie = GetBits (&p_ac3dec->bit_stream,1)))
- {
- /* Get mix level */
- p_ac3dec->bsi.mixlevel = GetBits (&p_ac3dec->bit_stream,5);
-
- /* Get room type */
- p_ac3dec->bsi.roomtyp = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->total_bits_read += 7;
- }
-
- /* If we're in dual mono mode then get some extra info */
- if (p_ac3dec->bsi.acmod == 0)
- {
- /* Get the dialogue normalization level two */
- p_ac3dec->bsi.dialnorm2 = GetBits (&p_ac3dec->bit_stream,5);
-
- /* Does compression gain two exist? */
- if ((p_ac3dec->bsi.compr2e = GetBits (&p_ac3dec->bit_stream,1)))
- {
- /* Get compression gain two */
- p_ac3dec->bsi.compr2 = GetBits (&p_ac3dec->bit_stream,8);
- p_ac3dec->total_bits_read += 8;
- }
-
- /* Does language code two exist? */
- if ((p_ac3dec->bsi.langcod2e = GetBits (&p_ac3dec->bit_stream,1)))
- {
- /* Get langauge code two */
- p_ac3dec->bsi.langcod2 = GetBits (&p_ac3dec->bit_stream,8);
- p_ac3dec->total_bits_read += 8;
- }
-
- /* Does audio production info two exist? */
- if ((p_ac3dec->bsi.audprodi2e = GetBits (&p_ac3dec->bit_stream,1)))
- {
- /* Get mix level two */
- p_ac3dec->bsi.mixlevel2 = GetBits (&p_ac3dec->bit_stream,5);
-
- /* Get room type two */
- p_ac3dec->bsi.roomtyp2 = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->total_bits_read += 7;
- }
- p_ac3dec->total_bits_read += 8;
- }
-
- /* Get the copyright bit */
- p_ac3dec->bsi.copyrightb = GetBits (&p_ac3dec->bit_stream,1);
-
- /* Get the original bit */
- p_ac3dec->bsi.origbs = GetBits (&p_ac3dec->bit_stream,1);
-
- /* Does timecode one exist? */
- if ((p_ac3dec->bsi.timecod1e = GetBits (&p_ac3dec->bit_stream,1)))
- {
- p_ac3dec->bsi.timecod1 = GetBits (&p_ac3dec->bit_stream,14);
- p_ac3dec->total_bits_read += 14;
- }
-
- /* Does timecode two exist? */
- if ((p_ac3dec->bsi.timecod2e = GetBits (&p_ac3dec->bit_stream,1)))
- {
- p_ac3dec->bsi.timecod2 = GetBits (&p_ac3dec->bit_stream,14);
- p_ac3dec->total_bits_read += 14;
- }
-
- /* Does addition info exist? */
- if ((p_ac3dec->bsi.addbsie = GetBits (&p_ac3dec->bit_stream,1)))
- {
- u32 i;
-
- /* Get how much info is there */
- p_ac3dec->bsi.addbsil = GetBits (&p_ac3dec->bit_stream,6);
-
- /* Get the additional info */
- for (i=0;i<(p_ac3dec->bsi.addbsil + 1);i++)
- {
- p_ac3dec->bsi.addbsi[i] = GetBits (&p_ac3dec->bit_stream,8);
- }
- p_ac3dec->total_bits_read += 6 + 8 * (p_ac3dec->bsi.addbsil + 1);
- }
- p_ac3dec->total_bits_read += 25;
-
- parse_bsi_stats (p_ac3dec);
-
- return 0;
-}
-
-/* More pain inducing parsing */
-int parse_audblk (ac3dec_t * p_ac3dec, int blknum)
-{
- int i, j;
-
- for (i=0; i < p_ac3dec->bsi.nfchans; i++)
- {
- /* Is this channel an interleaved 256 + 256 block ? */
- p_ac3dec->audblk.blksw[i] = GetBits (&p_ac3dec->bit_stream,1);
- }
-
- for (i=0; i < p_ac3dec->bsi.nfchans; i++)
- {
- /* Should we dither this channel? */
- p_ac3dec->audblk.dithflag[i] = GetBits (&p_ac3dec->bit_stream,1);
- }
-
- /* Does dynamic range control exist? */
- if ((p_ac3dec->audblk.dynrnge = GetBits (&p_ac3dec->bit_stream,1)))
- {
- /* Get dynamic range info */
- p_ac3dec->audblk.dynrng = GetBits (&p_ac3dec->bit_stream,8);
- p_ac3dec->total_bits_read += 8;
- }
-
- /* If we're in dual mono mode then get the second channel DR info */
- if (p_ac3dec->bsi.acmod == 0)
- {
- /* Does dynamic range control two exist? */
- if ((p_ac3dec->audblk.dynrng2e = GetBits (&p_ac3dec->bit_stream,1)))
- {
- /* Get dynamic range info */
- p_ac3dec->audblk.dynrng2 = GetBits (&p_ac3dec->bit_stream,8);
- p_ac3dec->total_bits_read += 8;
- }
- p_ac3dec->total_bits_read += 1;
- }
-
- /* Does coupling strategy exist? */
- p_ac3dec->audblk.cplstre = GetBits (&p_ac3dec->bit_stream,1);
- p_ac3dec->total_bits_read += 2 + 2 * p_ac3dec->bsi.nfchans;
-
- if ((!blknum) && (!p_ac3dec->audblk.cplstre))
- {
- return 1;
- }
-
- if (p_ac3dec->audblk.cplstre)
- {
- /* Is coupling turned on? */
- if ((p_ac3dec->audblk.cplinu = GetBits (&p_ac3dec->bit_stream,1)))
- {
- int nb_coupled_channels;
-
- nb_coupled_channels = 0;
- for (i=0; i < p_ac3dec->bsi.nfchans; i++)
- {
- p_ac3dec->audblk.chincpl[i] = GetBits (&p_ac3dec->bit_stream,1);
- if (p_ac3dec->audblk.chincpl[i])
- {
- nb_coupled_channels++;
- }
- }
- p_ac3dec->total_bits_read += p_ac3dec->bsi.nfchans;
-
- if (nb_coupled_channels < 2)
- {
- return 1;
- }
-
- if (p_ac3dec->bsi.acmod == 0x2)
- {
- p_ac3dec->audblk.phsflginu = GetBits (&p_ac3dec->bit_stream,1);
- p_ac3dec->total_bits_read += 1;
- }
- p_ac3dec->audblk.cplbegf = GetBits (&p_ac3dec->bit_stream,4);
- p_ac3dec->audblk.cplendf = GetBits (&p_ac3dec->bit_stream,4);
- p_ac3dec->total_bits_read += 8;
-
- if (p_ac3dec->audblk.cplbegf > p_ac3dec->audblk.cplendf + 2)
- {
- return 1;
- }
-
- p_ac3dec->audblk.ncplsubnd = (p_ac3dec->audblk.cplendf + 2) - p_ac3dec->audblk.cplbegf + 1;
-
- /* Calculate the start and end bins of the coupling channel */
- p_ac3dec->audblk.cplstrtmant = (p_ac3dec->audblk.cplbegf * 12) + 37 ;
- p_ac3dec->audblk.cplendmant = ((p_ac3dec->audblk.cplendf + 3) * 12) + 37;
-
- /* The number of combined subbands is ncplsubnd minus each combined
- * band */
- p_ac3dec->audblk.ncplbnd = p_ac3dec->audblk.ncplsubnd;
-
- for (i=1; i< p_ac3dec->audblk.ncplsubnd; i++)
- {
- p_ac3dec->audblk.cplbndstrc[i] = GetBits (&p_ac3dec->bit_stream,1);
- p_ac3dec->audblk.ncplbnd -= p_ac3dec->audblk.cplbndstrc[i];
- }
- p_ac3dec->total_bits_read += p_ac3dec->audblk.ncplsubnd - 1;
- }
- p_ac3dec->total_bits_read += 1;
- }
-
- if (p_ac3dec->audblk.cplinu)
- {
- /* Loop through all the channels and get their coupling co-ords */
- for (i=0; i < p_ac3dec->bsi.nfchans;i++)
- {
- if (!p_ac3dec->audblk.chincpl[i])
- {
- continue;
- }
-
- /* Is there new coupling co-ordinate info? */
- p_ac3dec->audblk.cplcoe[i] = GetBits (&p_ac3dec->bit_stream,1);
-
- if ((!blknum) && (!p_ac3dec->audblk.cplcoe[i]))
- {
- return 1;
- }
-
- if (p_ac3dec->audblk.cplcoe[i])
- {
- p_ac3dec->audblk.mstrcplco[i] = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->total_bits_read += 2;
- for (j=0;j < p_ac3dec->audblk.ncplbnd; j++)
- {
- p_ac3dec->audblk.cplcoexp[i][j] = GetBits (&p_ac3dec->bit_stream,4);
- p_ac3dec->audblk.cplcomant[i][j] = GetBits (&p_ac3dec->bit_stream,4);
- }
- p_ac3dec->total_bits_read += 8 * p_ac3dec->audblk.ncplbnd;
- }
- }
- p_ac3dec->total_bits_read += p_ac3dec->bsi.nfchans;
-
- /* If we're in dual mono mode, there's going to be some phase info */
- if ((p_ac3dec->bsi.acmod == 0x2) && p_ac3dec->audblk.phsflginu &&
- (p_ac3dec->audblk.cplcoe[0] || p_ac3dec->audblk.cplcoe[1]))
- {
- for (j=0; j < p_ac3dec->audblk.ncplbnd; j++)
- {
- p_ac3dec->audblk.phsflg[j] = GetBits (&p_ac3dec->bit_stream,1);
- }
- p_ac3dec->total_bits_read += p_ac3dec->audblk.ncplbnd;
-
- }
- }
-
- /* If we're in dual mono mode, there may be a rematrix strategy */
- if (p_ac3dec->bsi.acmod == 0x2)
- {
- p_ac3dec->audblk.rematstr = GetBits (&p_ac3dec->bit_stream,1);
- p_ac3dec->total_bits_read += 1;
-
- if ((!blknum) && (!p_ac3dec->audblk.rematstr))
- {
- return 1;
- }
-
- if (p_ac3dec->audblk.rematstr)
- {
- if (p_ac3dec->audblk.cplinu == 0)
- {
- for (i = 0; i < 4; i++)
- {
- p_ac3dec->audblk.rematflg[i] = GetBits (&p_ac3dec->bit_stream,1);
- }
- p_ac3dec->total_bits_read += 4;
- }
- if ((p_ac3dec->audblk.cplbegf > 2) && p_ac3dec->audblk.cplinu)
- {
- for (i = 0; i < 4; i++)
- {
- p_ac3dec->audblk.rematflg[i] = GetBits (&p_ac3dec->bit_stream,1);
- }
- p_ac3dec->total_bits_read += 4;
- }
- if ((p_ac3dec->audblk.cplbegf <= 2) && p_ac3dec->audblk.cplinu)
- {
- for (i = 0; i < 3; i++)
- {
- p_ac3dec->audblk.rematflg[i] = GetBits (&p_ac3dec->bit_stream,1);
- }
- p_ac3dec->total_bits_read += 3;
- }
- if ((p_ac3dec->audblk.cplbegf == 0) && p_ac3dec->audblk.cplinu)
- {
- for (i = 0; i < 2; i++)
- {
- p_ac3dec->audblk.rematflg[i] = GetBits (&p_ac3dec->bit_stream,1);
- }
- p_ac3dec->total_bits_read += 2;
- }
- }
- }
-
- if (p_ac3dec->audblk.cplinu)
- {
- /* Get the coupling channel exponent strategy */
- p_ac3dec->audblk.cplexpstr = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->total_bits_read += 2;
-
- if ((!blknum) && (p_ac3dec->audblk.cplexpstr == EXP_REUSE))
- {
- return 1;
- }
-
- if (p_ac3dec->audblk.cplexpstr==0)
- {
- p_ac3dec->audblk.ncplgrps = 0;
- }
- else
- {
- p_ac3dec->audblk.ncplgrps = (p_ac3dec->audblk.cplendmant - p_ac3dec->audblk.cplstrtmant) /
- (3 << (p_ac3dec->audblk.cplexpstr-1));
- }
-
- }
-
- for (i = 0; i < p_ac3dec->bsi.nfchans; i++)
- {
- p_ac3dec->audblk.chexpstr[i] = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->total_bits_read += 2;
-
- if ((!blknum) && (p_ac3dec->audblk.chexpstr[i] == EXP_REUSE))
- {
- return 1;
- }
- }
-
- /* Get the exponent strategy for lfe channel */
- if (p_ac3dec->bsi.lfeon)
- {
- p_ac3dec->audblk.lfeexpstr = GetBits (&p_ac3dec->bit_stream,1);
- p_ac3dec->total_bits_read += 1;
-
- if ((!blknum) && (p_ac3dec->audblk.lfeexpstr == EXP_REUSE))
- {
- return 1;
- }
- }
-
- /* Determine the bandwidths of all the fbw channels */
- for (i = 0; i < p_ac3dec->bsi.nfchans; i++)
- {
- u16 grp_size;
-
- if (p_ac3dec->audblk.chexpstr[i] != EXP_REUSE)
- {
- if (p_ac3dec->audblk.cplinu && p_ac3dec->audblk.chincpl[i])
- {
- p_ac3dec->audblk.endmant[i] = p_ac3dec->audblk.cplstrtmant;
- }
- else
- {
- p_ac3dec->audblk.chbwcod[i] = GetBits (&p_ac3dec->bit_stream,6);
- p_ac3dec->total_bits_read += 6;
-
- if (p_ac3dec->audblk.chbwcod[i] > 60)
- {
- return 1;
- }
-
- p_ac3dec->audblk.endmant[i] = ((p_ac3dec->audblk.chbwcod[i] + 12) * 3) + 37;
- }
-
- /* Calculate the number of exponent groups to fetch */
- grp_size = 3 * (1 << (p_ac3dec->audblk.chexpstr[i] - 1));
- p_ac3dec->audblk.nchgrps[i] = (p_ac3dec->audblk.endmant[i] - 1 + (grp_size - 3)) / grp_size;
- }
- }
-
- /* Get the coupling exponents if they exist */
- if (p_ac3dec->audblk.cplinu && (p_ac3dec->audblk.cplexpstr != EXP_REUSE))
- {
- p_ac3dec->audblk.cplabsexp = GetBits (&p_ac3dec->bit_stream,4);
- p_ac3dec->total_bits_read += 4;
- for (i=0; i< p_ac3dec->audblk.ncplgrps;i++)
- {
- p_ac3dec->audblk.cplexps[i] = GetBits (&p_ac3dec->bit_stream,7);
- p_ac3dec->total_bits_read += 7;
-
- if (p_ac3dec->audblk.cplexps[i] >= 125)
- {
- return 1;
- }
- }
- }
-
- /* Get the fwb channel exponents */
- for (i=0; i < p_ac3dec->bsi.nfchans; i++)
- {
- if (p_ac3dec->audblk.chexpstr[i] != EXP_REUSE)
- {
- p_ac3dec->audblk.exps[i][0] = GetBits (&p_ac3dec->bit_stream,4);
- p_ac3dec->total_bits_read += 4;
- for (j=1; j<=p_ac3dec->audblk.nchgrps[i];j++)
- {
- p_ac3dec->audblk.exps[i][j] = GetBits (&p_ac3dec->bit_stream,7);
- p_ac3dec->total_bits_read += 7;
- if (p_ac3dec->audblk.exps[i][j] >= 125)
- {
- return 1;
- }
- }
- p_ac3dec->audblk.gainrng[i] = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->total_bits_read += 2;
- }
- }
-
- /* Get the lfe channel exponents */
- if (p_ac3dec->bsi.lfeon && (p_ac3dec->audblk.lfeexpstr != EXP_REUSE))
- {
- p_ac3dec->audblk.lfeexps[0] = GetBits (&p_ac3dec->bit_stream,4);
- p_ac3dec->audblk.lfeexps[1] = GetBits (&p_ac3dec->bit_stream,7);
- p_ac3dec->total_bits_read += 11;
- if (p_ac3dec->audblk.lfeexps[1] >= 125)
- {
- return 1;
- }
- p_ac3dec->audblk.lfeexps[2] = GetBits (&p_ac3dec->bit_stream,7);
- p_ac3dec->total_bits_read += 7;
- if (p_ac3dec->audblk.lfeexps[2] >= 125)
- {
- return 1;
- }
- }
-
- /* Get the parametric bit allocation parameters */
- p_ac3dec->audblk.baie = GetBits (&p_ac3dec->bit_stream,1);
- p_ac3dec->total_bits_read += 1;
-
- if ((!blknum) && (!p_ac3dec->audblk.baie))
- {
- return 1;
- }
-
- if (p_ac3dec->audblk.baie)
- {
- p_ac3dec->audblk.sdcycod = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->audblk.fdcycod = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->audblk.sgaincod = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->audblk.dbpbcod = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->audblk.floorcod = GetBits (&p_ac3dec->bit_stream,3);
- p_ac3dec->total_bits_read += 11;
- }
-
- /* Get the SNR off set info if it exists */
- p_ac3dec->audblk.snroffste = GetBits (&p_ac3dec->bit_stream,1);
- if ((!blknum) && (!p_ac3dec->audblk.snroffste))
- {
- return 1;
- }
-
- if (p_ac3dec->audblk.snroffste)
- {
- p_ac3dec->audblk.csnroffst = GetBits (&p_ac3dec->bit_stream,6);
- p_ac3dec->total_bits_read += 6;
-
- if (p_ac3dec->audblk.cplinu)
- {
- p_ac3dec->audblk.cplfsnroffst = GetBits (&p_ac3dec->bit_stream,4);
- p_ac3dec->audblk.cplfgaincod = GetBits (&p_ac3dec->bit_stream,3);
- p_ac3dec->total_bits_read += 7;
- }
-
- for (i = 0;i < p_ac3dec->bsi.nfchans; i++)
- {
- p_ac3dec->audblk.fsnroffst[i] = GetBits (&p_ac3dec->bit_stream,4);
- p_ac3dec->audblk.fgaincod[i] = GetBits (&p_ac3dec->bit_stream,3);
- }
- p_ac3dec->total_bits_read += 7 * p_ac3dec->bsi.nfchans;
- if (p_ac3dec->bsi.lfeon)
- {
- p_ac3dec->audblk.lfefsnroffst = GetBits (&p_ac3dec->bit_stream,4);
- p_ac3dec->audblk.lfefgaincod = GetBits (&p_ac3dec->bit_stream,3);
- p_ac3dec->total_bits_read += 7;
- }
- }
-
- /* Get coupling leakage info if it exists */
- if (p_ac3dec->audblk.cplinu)
- {
- p_ac3dec->audblk.cplleake = GetBits (&p_ac3dec->bit_stream,1);
- p_ac3dec->total_bits_read += 1;
- if ((!blknum) && (!p_ac3dec->audblk.cplleake))
- {
- return 1;
- }
-
- if (p_ac3dec->audblk.cplleake)
- {
- p_ac3dec->audblk.cplfleak = GetBits (&p_ac3dec->bit_stream,3);
- p_ac3dec->audblk.cplsleak = GetBits (&p_ac3dec->bit_stream,3);
- p_ac3dec->total_bits_read += 6;
- }
- }
-
- /* Get the delta bit alloaction info */
- p_ac3dec->audblk.deltbaie = GetBits (&p_ac3dec->bit_stream,1);
- p_ac3dec->total_bits_read += 1;
-
- if (p_ac3dec->audblk.deltbaie)
- {
- if (p_ac3dec->audblk.cplinu)
- {
- p_ac3dec->audblk.cpldeltbae = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->total_bits_read += 2;
- if (p_ac3dec->audblk.cpldeltbae == 3)
- {
- return 1;
- }
- }
-
- for (i = 0;i < p_ac3dec->bsi.nfchans; i++)
- {
- p_ac3dec->audblk.deltbae[i] = GetBits (&p_ac3dec->bit_stream,2);
- p_ac3dec->total_bits_read += 2;
- if (p_ac3dec->audblk.deltbae[i] == 3)
- {
- return 1;
- }
- }
-
- if (p_ac3dec->audblk.cplinu && (p_ac3dec->audblk.cpldeltbae == DELTA_BIT_NEW))
- {
- p_ac3dec->audblk.cpldeltnseg = GetBits (&p_ac3dec->bit_stream,3);
- for (i = 0;i < p_ac3dec->audblk.cpldeltnseg + 1; i++)
- {
- p_ac3dec->audblk.cpldeltoffst[i] = GetBits (&p_ac3dec->bit_stream,5);
- p_ac3dec->audblk.cpldeltlen[i] = GetBits (&p_ac3dec->bit_stream,4);
- p_ac3dec->audblk.cpldeltba[i] = GetBits (&p_ac3dec->bit_stream,3);
- }
- p_ac3dec->total_bits_read += 12 * (p_ac3dec->audblk.cpldeltnseg + 1) + 3;
- }
-
- for (i = 0; i < p_ac3dec->bsi.nfchans; i++)
- {
- if (p_ac3dec->audblk.deltbae[i] == DELTA_BIT_NEW)
- {
- p_ac3dec->audblk.deltnseg[i] = GetBits (&p_ac3dec->bit_stream,3);
-// if (p_ac3dec->audblk.deltnseg[i] >= 8)
-// fprintf (stderr, "parse debug: p_ac3dec->audblk.deltnseg[%i] == %i\n", i, p_ac3dec->audblk.deltnseg[i]);
- for (j = 0; j < p_ac3dec->audblk.deltnseg[i] + 1; j++)
- {
- p_ac3dec->audblk.deltoffst[i][j] = GetBits (&p_ac3dec->bit_stream,5);
- p_ac3dec->audblk.deltlen[i][j] = GetBits (&p_ac3dec->bit_stream,4);
- p_ac3dec->audblk.deltba[i][j] = GetBits (&p_ac3dec->bit_stream,3);
- }
- p_ac3dec->total_bits_read += 12 * (p_ac3dec->audblk.deltnseg[i] + 1) + 3;
- }
- }
- }
-
- /* Check to see if there's any dummy info to get */
- p_ac3dec->audblk.skiple = GetBits (&p_ac3dec->bit_stream,1);
- p_ac3dec->total_bits_read += 1;
-
- if (p_ac3dec->audblk.skiple)
- {
- p_ac3dec->audblk.skipl = GetBits (&p_ac3dec->bit_stream,9);
-
- for (i = 0; i < p_ac3dec->audblk.skipl ; i++)
- {
- GetBits (&p_ac3dec->bit_stream,8);
- }
- p_ac3dec->total_bits_read += 8 * p_ac3dec->audblk.skipl + 9;
- }
-
- parse_audblk_stats(p_ac3dec);
-
- return 0;
-}
-
-void parse_auxdata (ac3dec_t * p_ac3dec)
-{
- int i;
- int skip_length;
-
- skip_length = (p_ac3dec->syncinfo.frame_size * 16) - p_ac3dec->total_bits_read - 17 - 1;
-
- for (i = 0; i < skip_length; i++)
- {
- RemoveBits (&p_ac3dec->bit_stream,1);
- }
-
- /* get the auxdata exists bit */
- RemoveBits (&p_ac3dec->bit_stream,1);
-
- /* Skip the CRC reserved bit */
- RemoveBits (&p_ac3dec->bit_stream,1);
-
- /* Get the crc */
- RemoveBits (&p_ac3dec->bit_stream,16);
-}
-
-static void parse_bsi_stats (ac3dec_t * p_ac3dec) /* Some stats */
-{
-#if 0
- struct mixlev_s
- {
- float clev;
- char *desc;
- };
- static const char *service_ids[8] =
- {
- "CM","ME","VI","HI",
- "D", "C","E", "VO"
- };
-/*
- static const struct mixlev_s cmixlev_tbl[4] =
- {
- {0.707, "(-3.0 dB)"}, {0.595, "(-4.5 dB)"},
- {0.500, "(-6.0 dB)"}, {1.0, "Invalid"}
- };
- static const struct mixlev_s smixlev_tbl[4] =
- {
- {0.707, "(-3.0 dB)"}, {0.500, "(-6.0 dB)"},
- { 0.0, "off "}, { 1.0, "Invalid"}
- };
- */
-
- static int i=0;
-
- if ( !i )
- {
-/* if ((p_ac3dec->bsi.acmod & 0x1) && (p_ac3dec->bsi.acmod != 0x1))
- printf("CentreMixLevel %s ",cmixlev_tbl[p_ac3dec->bsi.cmixlev].desc);
- if (p_ac3dec->bsi.acmod & 0x4)
- printf("SurMixLevel %s",smixlev_tbl[p_ac3dec->bsi.cmixlev].desc);
- */
- intf_Msg ( "(ac3dec_parsebsi) %s %d.%d Mode",
- service_ids[p_ac3dec->bsi.bsmod],
- p_ac3dec->bsi.nfchans,p_ac3dec->bsi.lfeon);
- }
- i++;
-
- if ( i > 100 )
- i = 0;
-#endif
-}
-
-static void parse_audblk_stats (ac3dec_t * p_ac3dec)
-{
-#if 0
- char *exp_strat_tbl[4] = {"R ","D15 ","D25 ","D45 "};
- u32 i;
- intf_ErrMsg ("(ac3dec_parseaudblk) ");
- intf_ErrMsg ("%s ",p_ac3dec->audblk.cplinu ? "cpl on" : "cpl off");
- intf_ErrMsg ("%s ",p_ac3dec->audblk.baie? "bai" : " ");
- intf_ErrMsg ("%s ",p_ac3dec->audblk.snroffste? "snroffst" : " ");
- intf_ErrMsg ("%s ",p_ac3dec->audblk.deltbaie? "deltba" : " ");
- intf_ErrMsg ("%s ",p_ac3dec->audblk.phsflginu? "phsflg" : " ");
- intf_ErrMsg ("(%s %s %s %s %s) ",exp_strat_tbl[p_ac3dec->audblk.chexpstr[0]],
- exp_strat_tbl[p_ac3dec->audblk.chexpstr[1]],exp_strat_tbl[p_ac3dec->audblk.chexpstr[2]],
- exp_strat_tbl[p_ac3dec->audblk.chexpstr[3]],exp_strat_tbl[p_ac3dec->audblk.chexpstr[4]]);
- intf_ErrMsg ("[");
- for(i=0;i<p_ac3dec->bsi.nfchans;i++)
- intf_ErrMsg ("%1d",p_ac3dec->audblk.blksw[i]);
- intf_ErrMsg ("]");
-#endif
-}
-
+++ /dev/null
-/*****************************************************************************
- * ac3_rematrix.c: ac3 audio rematrixing
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: ac3_rematrix.c,v 1.8 2002/06/01 12:31:58 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-
-#include "ac3_imdct.h"
-#include "ac3_downmix.h"
-#include "ac3_adec.h"
-
-struct rematrix_band_s {
- u32 start;
- u32 end;
-};
-
-static const struct rematrix_band_s rematrix_band[] = { {13,24}, {25,36}, {37 ,60}, {61,252}};
-
-static inline u32 min_value (u32 a, u32 b)
-{
- return (a < b ? a : b);
-}
-
-/* This routine simply does stereo rematixing for the 2 channel
- * stereo mode */
-void rematrix (ac3dec_t * p_ac3dec)
-{
- u32 num_bands;
- u32 start;
- u32 end;
- u32 i,j;
- float left,right;
-
- if (p_ac3dec->audblk.cplinu || p_ac3dec->audblk.cplbegf > 2)
- num_bands = 4;
- else if (p_ac3dec->audblk.cplbegf > 0)
- num_bands = 3;
- else
- num_bands = 2;
-
- for (i=0;i < num_bands; i++) {
- if (!p_ac3dec->audblk.rematflg[i])
- continue;
-
- start = rematrix_band[i].start;
- end = min_value(rematrix_band[i].end ,12 * p_ac3dec->audblk.cplbegf + 36);
-
- for (j=start;j < end; j++) {
- left = 0.5f * ( *(p_ac3dec->samples+j) + *(p_ac3dec->samples+256+j) );
- right = 0.5f * ( *(p_ac3dec->samples+j) - *(p_ac3dec->samples+256+j) );
- *(p_ac3dec->samples+j) = left;
- *(p_ac3dec->samples+256+j) = right;
- }
- }
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-ac3_spdif_SOURCES = ac3_spdif.c
+++ /dev/null
-/*****************************************************************************
- * ac3_spdif.c: ac3 pass-through to external decoder with enabled soundcard
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: ac3_spdif.c,v 1.32 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Stéphane Borel <stef@via.ecp.fr>
- * Juha Yrjola <jyrjola@cc.hut.fi>
- * German Gomez Garcia <german@piraos.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h> /* memcpy() */
-#include <fcntl.h>
-
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-#include <vlc/aout.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include "ac3_spdif.h"
-
-/****************************************************************************
- * Local prototypes
- ****************************************************************************/
-static int OpenDecoder ( vlc_object_t * );
-static int RunDecoder ( decoder_fifo_t * );
-
-static int InitThread ( ac3_spdif_thread_t * );
-static void EndThread ( ac3_spdif_thread_t * );
-static void BitstreamCallback ( bit_stream_t *, vlc_bool_t );
-
-int ac3_parse_syncinfo ( struct ac3_spdif_thread_s * );
-
-/****************************************************************************
- * Local structures and tables
- ****************************************************************************/
-static const frame_size_t p_frame_size_code[64] =
-{
- { 32 ,{64 ,69 ,96 } },
- { 32 ,{64 ,70 ,96 } },
- { 40 ,{80 ,87 ,120 } },
- { 40 ,{80 ,88 ,120 } },
- { 48 ,{96 ,104 ,144 } },
- { 48 ,{96 ,105 ,144 } },
- { 56 ,{112 ,121 ,168 } },
- { 56 ,{112 ,122 ,168 } },
- { 64 ,{128 ,139 ,192 } },
- { 64 ,{128 ,140 ,192 } },
- { 80 ,{160 ,174 ,240 } },
- { 80 ,{160 ,175 ,240 } },
- { 96 ,{192 ,208 ,288 } },
- { 96 ,{192 ,209 ,288 } },
- { 112 ,{224 ,243 ,336 } },
- { 112 ,{224 ,244 ,336 } },
- { 128 ,{256 ,278 ,384 } },
- { 128 ,{256 ,279 ,384 } },
- { 160 ,{320 ,348 ,480 } },
- { 160 ,{320 ,349 ,480 } },
- { 192 ,{384 ,417 ,576 } },
- { 192 ,{384 ,418 ,576 } },
- { 224 ,{448 ,487 ,672 } },
- { 224 ,{448 ,488 ,672 } },
- { 256 ,{512 ,557 ,768 } },
- { 256 ,{512 ,558 ,768 } },
- { 320 ,{640 ,696 ,960 } },
- { 320 ,{640 ,697 ,960 } },
- { 384 ,{768 ,835 ,1152 } },
- { 384 ,{768 ,836 ,1152 } },
- { 448 ,{896 ,975 ,1344 } },
- { 448 ,{896 ,976 ,1344 } },
- { 512 ,{1024 ,1114 ,1536 } },
- { 512 ,{1024 ,1115 ,1536 } },
- { 576 ,{1152 ,1253 ,1728 } },
- { 576 ,{1152 ,1254 ,1728 } },
- { 640 ,{1280 ,1393 ,1920 } },
- { 640 ,{1280 ,1394 ,1920 } }
-};
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("SPDIF pass-through AC3 decoder") );
- set_capability( "decoder", 0 );
- set_callbacks( OpenDecoder, NULL );
- add_shortcut( "pass_through" );
- add_shortcut( "pass" );
-vlc_module_end();
-
-/*****************************************************************************
- * OpenDecoder: probe the decoder and return score
- *****************************************************************************
- * Tries to launch a decoder and return score so that the interface is able
- * to chose.
- *****************************************************************************/
-static int OpenDecoder( vlc_object_t *p_this )
-{
- decoder_fifo_t *p_fifo = (decoder_fifo_t*) p_this;
-
- if( p_fifo->i_fourcc != VLC_FOURCC('a','5','2',' ') )
- {
- return VLC_EGENERIC;
- }
-
- p_fifo->pf_run = RunDecoder;
- return VLC_SUCCESS;
-}
-
-/****************************************************************************
- * RunDecoder: the whole thing
- ****************************************************************************
- * This function is called just after the thread is launched.
- ****************************************************************************/
-static int RunDecoder( decoder_fifo_t *p_fifo )
-{
- ac3_spdif_thread_t * p_spdif;
- mtime_t i_frame_time;
- vlc_bool_t b_sync;
- /* PTS of the current frame */
- mtime_t i_current_pts = 0;
- u16 i_length;
-
- /* Allocate the memory needed to store the thread's structure */
- p_spdif = malloc( sizeof(ac3_spdif_thread_t) );
-
- if( p_spdif == NULL )
- {
- msg_Err( p_fifo, "out of memory" );
- DecoderError( p_fifo );
- return( -1 );
- }
-
- p_spdif->p_fifo = p_fifo;
-
- if (InitThread( p_spdif ) )
- {
-
- if( p_fifo->b_error )
- {
- msg_Err( p_fifo, "could not initialize thread" );
- }
-
- DecoderError( p_fifo );
- free( p_spdif );
- return( -1 );
- }
-
- /* Compute the theorical duration of an ac3 frame */
- i_frame_time = 1000000 * AC3_FRAME_SIZE /
- p_spdif->ac3_info.i_sample_rate;
- i_length = p_spdif->ac3_info.i_frame_size;
-
- while( !p_spdif->p_fifo->b_die && !p_spdif->p_fifo->b_error )
- {
- p_spdif->p_ac3[0] = 0x0b;
- p_spdif->p_ac3[1] = 0x77;
-
- /* Handle the dates */
- if( p_spdif->i_real_pts )
- {
- mtime_t i_delta = p_spdif->i_real_pts - i_current_pts -
- i_frame_time;
- if( i_delta > i_frame_time || i_delta < -i_frame_time )
- {
- msg_Warn( p_fifo,
- "date discontinuity (%d)", i_delta );
- }
- i_current_pts = p_spdif->i_real_pts;
- p_spdif->i_real_pts = 0;
- }
- else
- {
- i_current_pts += i_frame_time;
- }
-
- // wait a little to avoid an input flood from the a52 input
- mwait( i_current_pts - 500000 );
-
- vlc_mutex_lock (&p_spdif->p_aout_fifo->data_lock);
-
- p_spdif->p_aout_fifo->date[p_spdif->p_aout_fifo->i_end_frame] =
- i_current_pts;
-
- p_spdif->p_aout_fifo->i_end_frame =
- (p_spdif->p_aout_fifo->i_end_frame + 1 ) & AOUT_FIFO_SIZE;
-
- p_spdif->p_ac3 = ((u8*)(p_spdif->p_aout_fifo->buffer)) +
- (p_spdif->p_aout_fifo->i_end_frame * i_length );
-
- vlc_mutex_unlock (&p_spdif->p_aout_fifo->data_lock);
-
- /* Find syncword again in case of stream discontinuity */
- /* Here we have p_spdif->i_pts == 0
- * Therefore a non-zero value after a call to GetBits() means the PES
- * has changed. */
- b_sync = 0;
- while( !p_spdif->p_fifo->b_die
- && !p_spdif->p_fifo->b_error
- && !b_sync )
- {
- while( !p_spdif->p_fifo->b_die
- && !p_spdif->p_fifo->b_error
- && GetBits( &p_spdif->bit_stream, 8 ) != 0x0b );
- p_spdif->i_real_pts = p_spdif->i_pts;
- p_spdif->i_pts = 0;
- b_sync = ( ShowBits( &p_spdif->bit_stream, 8 ) == 0x77 );
- }
- RemoveBits( &p_spdif->bit_stream, 8 );
-
- /* Read data from bitstream */
- GetChunk( &p_spdif->bit_stream, p_spdif->p_ac3 + 2, i_length - 2 );
- }
-
- /* If b_error is set, the ac3 spdif thread enters the error loop */
- if( p_spdif->p_fifo->b_error )
- {
- DecoderError( p_spdif->p_fifo );
- }
-
- /* End of the ac3 decoder thread */
- EndThread( p_spdif );
-
- return( 0 );
-}
-
-/****************************************************************************
- * InitThread: initialize thread data and create output fifo
- ****************************************************************************/
-static int InitThread( ac3_spdif_thread_t * p_spdif )
-{
- vlc_bool_t b_sync = 0;
-
- /* Temporary buffer to store first ac3 frame */
- p_spdif->p_ac3 = malloc( SPDIF_FRAME_SIZE );
-
- if( p_spdif->p_ac3 == NULL )
- {
- free( p_spdif->p_ac3 );
- return( -1 );
- }
-
- /*
- * Initialize the thread properties
- */
- p_spdif->p_fifo = p_spdif->p_fifo;
-
- InitBitstream( &p_spdif->bit_stream, p_spdif->p_fifo,
- BitstreamCallback, (void*)p_spdif );
-
- /* Find syncword */
- while( !p_spdif->p_fifo->b_die
- && !p_spdif->p_fifo->b_error
- && !b_sync )
- {
- while( !p_spdif->p_fifo->b_die
- && !p_spdif->p_fifo->b_error
- && GetBits( &p_spdif->bit_stream, 8 ) != 0x0b );
- p_spdif->i_real_pts = p_spdif->i_pts;
- p_spdif->i_pts = 0;
- b_sync = ( ShowBits( &p_spdif->bit_stream, 8 ) == 0x77 );
- }
-
- if( p_spdif->p_fifo->b_die || p_spdif->p_fifo->b_error )
- {
- return -1;
- }
-
- RemoveBits( &p_spdif->bit_stream, 8 );
-
- /* Check stream properties */
- if( ac3_parse_syncinfo( p_spdif ) < 0 )
- {
- msg_Err( p_spdif->p_fifo, "stream not valid" );
-
- return( -1 );
- }
-
- /* Check that we can handle the rate
- * FIXME: we should check that we have the same rate for all fifos
- * but all rates should be supported by the decoder (32, 44.1, 48) */
- if( p_spdif->ac3_info.i_sample_rate != 48000 )
- {
- msg_Err( p_spdif->p_fifo,
- "only 48000 Hz streams tested, expect weird things!" );
- }
-
- /* The audio output need to be ready for an ac3 stream */
- p_spdif->i_previous_format = config_GetInt( p_spdif->p_fifo,
- "audio-format" );
- config_PutInt( p_spdif->p_fifo, "audio-format", 8 );
-
- /* Creating the audio output fifo */
- p_spdif->p_aout_fifo =
- aout_CreateFifo( p_spdif->p_fifo, AOUT_FIFO_SPDIF,
- 1, p_spdif->ac3_info.i_sample_rate,
- p_spdif->ac3_info.i_frame_size, NULL );
-
- if( p_spdif->p_aout_fifo == NULL )
- {
- return( -1 );
- }
-
- msg_Dbg( p_spdif->p_fifo, "aout fifo #%d created",
- p_spdif->p_aout_fifo->i_fifo );
-
- /* Put read data into fifo */
- memcpy( (u8*)(p_spdif->p_aout_fifo->buffer) +
- (p_spdif->p_aout_fifo->i_end_frame *
- p_spdif->ac3_info.i_frame_size ),
- p_spdif->p_ac3, sizeof(sync_frame_t) );
- free( p_spdif->p_ac3 );
- p_spdif->p_ac3 = ((u8*)(p_spdif->p_aout_fifo->buffer) +
- (p_spdif->p_aout_fifo->i_end_frame *
- p_spdif->ac3_info.i_frame_size ));
-
- GetChunk( &p_spdif->bit_stream, p_spdif->p_ac3 + sizeof(sync_frame_t),
- p_spdif->ac3_info.i_frame_size - sizeof(sync_frame_t) );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * EndThread : ac3 spdif thread destruction
- *****************************************************************************/
-static void EndThread( ac3_spdif_thread_t * p_spdif )
-{
- /* If the audio output fifo was created, we destroy it */
- if( p_spdif->p_aout_fifo != NULL )
- {
- aout_DestroyFifo( p_spdif->p_aout_fifo );
-
- /* Make sure the output thread leaves the NextFrame() function */
- vlc_mutex_lock( &(p_spdif->p_aout_fifo->data_lock ) );
- vlc_cond_signal( &(p_spdif->p_aout_fifo->data_wait ) );
- vlc_mutex_unlock( &(p_spdif->p_aout_fifo->data_lock ) );
-
- }
-
- /* restore previous setting for output format */
- config_PutInt( p_spdif->p_fifo, "audio-format",
- p_spdif->i_previous_format );
-
- /* Destroy descriptor */
- free( p_spdif );
-}
-
-/*****************************************************************************
- * BitstreamCallback: Import parameters from the new data/PES packet
- *****************************************************************************
- * This function is called by input's NextDataPacket.
- *****************************************************************************/
-static void BitstreamCallback( bit_stream_t * p_bit_stream,
- vlc_bool_t b_new_pes )
-{
- ac3_spdif_thread_t * p_spdif;
-
- if( b_new_pes )
- {
- p_spdif = (ac3_spdif_thread_t *)p_bit_stream->p_callback_arg;
-
-/* p_bit_stream->p_byte += 3; */
-
- p_spdif->i_pts =
- p_bit_stream->p_decoder_fifo->p_first->i_pts;
- p_bit_stream->p_decoder_fifo->p_first->i_pts = 0;
- }
-}
-
-/****************************************************************************
- * ac3_parse_syncinfo: parse ac3 sync info
- ****************************************************************************/
-int ac3_parse_syncinfo( ac3_spdif_thread_t *p_spdif )
-{
- int p_sample_rates[4] = { 48000, 44100, 32000, -1 };
- int i_frame_rate_code;
- int i_frame_size_code;
- sync_frame_t * p_sync_frame;
-
- /* Read sync frame */
- GetChunk( &p_spdif->bit_stream, p_spdif->p_ac3 + 2,
- sizeof(sync_frame_t) - 2 );
- if( p_spdif->p_fifo->b_die ) return -1;
-
- p_sync_frame = (sync_frame_t*)p_spdif->p_ac3;
-
- /* Compute frame rate */
- i_frame_rate_code = (p_sync_frame->syncinfo.code >> 6) & 0x03;
- p_spdif->ac3_info.i_sample_rate = p_sample_rates[i_frame_rate_code];
- if( p_spdif->ac3_info.i_sample_rate == -1 )
- {
- return -1;
- }
-
- /* Compute frame size */
- i_frame_size_code = p_sync_frame->syncinfo.code & 0x3f;
- p_spdif->ac3_info.i_frame_size = 2 *
- p_frame_size_code[i_frame_size_code].i_frame_size[i_frame_rate_code];
- p_spdif->ac3_info.i_bit_rate =
- p_frame_size_code[i_frame_size_code].i_bit_rate;
-
- if( ( ( p_sync_frame->bsi.bsidmod >> 3 ) & 0x1f ) != 0x08 )
- {
- return -1;
- }
-
- p_spdif->ac3_info.i_bs_mod = p_sync_frame->bsi.bsidmod & 0x7;
-
- return 0;
-}
+++ /dev/null
-/*****************************************************************************
- * ac3_spdif.h: header for ac3 pass-through
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: ac3_spdif.h,v 1.4 2002/06/01 12:31:58 sam Exp $
- *
- * Authors: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- ****************************************************************************/
-
-/****************************************************************************
- * information about ac3 frame
- ****************************************************************************/
-typedef struct sync_frame_s
-{
- struct syncinfo
- {
- u8 syncword[2];
- u8 crc1[2];
- u8 code;
- } syncinfo;
-
- struct bsi
- {
- u8 bsidmod;
- u8 acmod;
- } bsi;
-} sync_frame_t;
-
-typedef struct frame_size_s
-{
- u16 i_bit_rate;
- u16 i_frame_size[3];
-} frame_size_t;
-
-typedef struct ac3_info_s
-{
- int i_bit_rate;
- int i_frame_size;
- int i_sample_rate;
- int i_bs_mod;
-} ac3_info_t;
-
-/*****************************************************************************
- * ac3_spdif_thread_t : ac3 pass-through thread descriptor
- *****************************************************************************/
-typedef struct ac3_spdif_thread_s
-{
- /*
- * Thread properties
- */
- vlc_thread_t thread_id; /* id for thread functions */
-
- /*
- * Input properties
- */
- decoder_fifo_t * p_fifo; /* stores the PES stream data */
-
- /* The bit stream structure handles the PES stream at the bit level */
- bit_stream_t bit_stream;
- int i_available;
-
- /*
- * Decoder properties
- */
- ac3_info_t ac3_info;
- u8 * p_ac3;
-
- /* current pes date */
- mtime_t i_pts;
- mtime_t i_real_pts;
-
- /*
- * Output properties
- */
- int i_previous_format;
- aout_fifo_t * p_aout_fifo; /* stores the decompressed audio frames */
-
-} ac3_spdif_thread_t;
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-file_SOURCES = file.c
-udp_SOURCES = udp.c
-http_SOURCES = http.c
+++ /dev/null
-/*****************************************************************************
- * file.c: file input (file: access plug-in)
- *****************************************************************************
- * Copyright (C) 2001, 2002 VideoLAN
- * $Id: file.c,v 1.8 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-#include <fcntl.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#elif defined( _MSC_VER ) && defined( _WIN32 )
-# include <io.h>
-#endif
-
-/*****************************************************************************
- * Open: open the file
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- char * psz_name = p_input->psz_name;
- int i_stat;
- struct stat stat_info;
- input_socket_t * p_access_data;
- vlc_bool_t b_stdin;
-
- p_input->i_mtu = 0;
-
- b_stdin = psz_name[0] == '-' && psz_name[1] == '\0';
-
- if( !b_stdin && (i_stat = stat( psz_name, &stat_info )) == (-1) )
- {
- msg_Err( p_input, "cannot stat() file `%s' (%s)",
- psz_name, strerror(errno));
- return( -1 );
- }
-
- p_input->pf_read = input_FDRead;
- p_input->pf_set_program = input_SetProgram;
- p_input->pf_set_area = NULL;
- p_input->pf_seek = input_FDSeek;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- if( *p_input->psz_access && !strncmp( p_input->psz_access, "stream", 7 ) )
- {
- /* stream:%s */
- p_input->stream.b_pace_control = 0;
- p_input->stream.b_seekable = 0;
- p_input->stream.p_selected_area->i_size = 0;
- }
- else
- {
- /* file:%s or %s */
- p_input->stream.b_pace_control = 1;
-
- if( b_stdin )
- {
- p_input->stream.b_seekable = 0;
- p_input->stream.p_selected_area->i_size = 0;
- }
- else if( S_ISREG(stat_info.st_mode) || S_ISCHR(stat_info.st_mode)
- || S_ISBLK(stat_info.st_mode) )
- {
- p_input->stream.b_seekable = 1;
- p_input->stream.p_selected_area->i_size = stat_info.st_size;
- }
- else if( S_ISFIFO(stat_info.st_mode)
-#if !defined( SYS_BEOS ) && !defined( WIN32 )
- || S_ISSOCK(stat_info.st_mode)
-#endif
- )
- {
- p_input->stream.b_seekable = 0;
- p_input->stream.p_selected_area->i_size = 0;
- }
- else
- {
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- msg_Err( p_input, "unknown file type for `%s'", psz_name );
- return( -1 );
- }
- }
-
- p_input->stream.p_selected_area->i_tell = 0;
- p_input->stream.i_method = INPUT_METHOD_FILE;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- msg_Dbg( p_input, "opening file `%s'", psz_name );
- p_access_data = malloc( sizeof(input_socket_t) );
- p_input->p_access_data = (void *)p_access_data;
- if( p_access_data == NULL )
- {
- msg_Err( p_input, "out of memory" );
- return( -1 );
- }
-
- if( b_stdin )
- {
- p_access_data->i_handle = 0;
- }
- else if( (p_access_data->i_handle = open( psz_name,
- /*O_NONBLOCK | O_LARGEFILE*/ 0 )) == (-1) )
- {
- msg_Err( p_input, "cannot open file %s (%s)", psz_name,
- strerror(errno) );
- free( p_access_data );
- return( -1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("Standard filesystem file reading") );
- set_capability( "access", 50 );
- add_shortcut( "stream" );
- set_callbacks( Open, __input_FDClose );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************
- * http.c: HTTP access plug-in
- *****************************************************************************
- * Copyright (C) 2001, 2002 VideoLAN
- * $Id: http.c,v 1.19 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-#include <fcntl.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#elif defined( _MSC_VER ) && defined( _WIN32 )
-# include <io.h>
-#endif
-
-#ifdef WIN32
-# include <winsock2.h>
-# include <ws2tcpip.h>
-# ifndef IN_MULTICAST
-# define IN_MULTICAST(a) IN_CLASSD(a)
-# endif
-#else
-# include <sys/socket.h>
-#endif
-
-#include "network.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-
-static int SetProgram ( input_thread_t *, pgrm_descriptor_t * );
-static void Seek ( input_thread_t *, off_t );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("HTTP access module") );
- set_capability( "access", 0 );
- add_shortcut( "http4" );
- add_shortcut( "http6" );
- set_callbacks( Open, Close );
-vlc_module_end();
-
-/*****************************************************************************
- * _input_socket_t: private access plug-in data, modified to add private
- * fields
- *****************************************************************************/
-typedef struct _input_socket_s
-{
- input_socket_t _socket;
-
- char * psz_network;
- network_socket_t socket_desc;
- char psz_buffer[256];
- char * psz_name;
-} _input_socket_t;
-
-/*****************************************************************************
- * HTTPConnect: connect to the server and seek to i_tell
- *****************************************************************************/
-static int HTTPConnect( input_thread_t * p_input, off_t i_tell )
-{
- _input_socket_t * p_access_data = p_input->p_access_data;
- module_t * p_network;
- char psz_buffer[256];
- byte_t * psz_parser;
- int i_returncode, i;
- char * psz_return_alpha;
-
- /* Find an appropriate network module */
- p_input->p_private = (void*) &p_access_data->socket_desc;
- p_network = module_Need( p_input, "network", p_access_data->psz_network );
- if( p_network == NULL )
- {
- return( -1 );
- }
- module_Unneed( p_input, p_network );
-
- p_access_data->_socket.i_handle = p_access_data->socket_desc.i_handle;
-
-# define HTTP_USERAGENT "User-Agent: " COPYRIGHT_MESSAGE "\r\n"
-# define HTTP_END "\r\n"
-
- if ( p_input->stream.b_seekable )
- {
- snprintf( psz_buffer, sizeof(psz_buffer),
- "%s"
- "Range: bytes=%lld-\r\n"
- HTTP_USERAGENT HTTP_END,
- p_access_data->psz_buffer, i_tell );
- }
- else
- {
- snprintf( psz_buffer, sizeof(psz_buffer),
- "%s"
- HTTP_USERAGENT HTTP_END,
- p_access_data->psz_buffer );
- }
- psz_buffer[sizeof(psz_buffer) - 1] = '\0';
-
- /* Send GET ... */
- if( send( p_access_data->_socket.i_handle, psz_buffer,
- strlen( psz_buffer ), 0 ) == (-1) )
- {
- msg_Err( p_input, "cannot send request (%s)", strerror(errno) );
- input_FDNetworkClose( p_input );
- return( -1 );
- }
-
- /* Prepare the input thread for reading. */
- p_input->i_bufsize = INPUT_DEFAULT_BUFSIZE;
-
- /* FIXME: we shouldn't have to do that ! It's UGLY but mandatory because
- * input_FillBuffer assumes p_input->pf_read exists */
- p_input->pf_read = input_FDNetworkRead;
-
- while( !input_FillBuffer( p_input ) )
- {
- if( p_input->b_die || p_input->b_error )
- {
- input_FDNetworkClose( p_input );
- return( -1 );
- }
- }
-
- /* Parse HTTP header. */
-#define MAX_LINE 1024
-
- /* get the returncode */
- if( input_Peek( p_input, &psz_parser, MAX_LINE ) <= 0 )
- {
- msg_Err( p_input, "not enough data" );
- input_FDNetworkClose( p_input );
- return( -1 );
- }
-
- if( !strncmp( psz_parser, "HTTP/1.",
- strlen("HTTP/1.") ) )
- {
- psz_parser += strlen("HTTP 1.") + 2;
- i_returncode = atoi( psz_parser );
- msg_Dbg( p_input, "HTTP server replied: %i", i_returncode );
- psz_parser += 4;
- for ( i = 0; psz_parser[i] != '\r' || psz_parser[i+1] != '\n'; i++ )
- {
- ;
- }
- psz_return_alpha = malloc( i + 1 );
- memcpy( psz_return_alpha, psz_parser, i );
- psz_return_alpha[i] = '\0';
- }
- else
- {
- msg_Err( p_input, "invalid http reply" );
- return -1;
- }
-
- if ( i_returncode >= 400 ) /* something is wrong */
- {
- msg_Err( p_input, "%i %s", i_returncode,
- psz_return_alpha );
- return -1;
- }
-
- for( ; ; )
- {
- if( input_Peek( p_input, &psz_parser, MAX_LINE ) <= 0 )
- {
- msg_Err( p_input, "not enough data" );
- input_FDNetworkClose( p_input );
- return( -1 );
- }
-
- if( psz_parser[0] == '\r' && psz_parser[1] == '\n' )
- {
- /* End of header. */
- p_input->p_current_data += 2;
- break;
- }
-
- if( !strncmp( psz_parser, "Content-Length: ",
- strlen("Content-Length: ") ) )
- {
- psz_parser += strlen("Content-Length: ");
- vlc_mutex_lock( &p_input->stream.stream_lock );
-#ifdef HAVE_ATOLL
- p_input->stream.p_selected_area->i_size = atoll( psz_parser )
- + i_tell;
-#else
- /* FIXME : this won't work for 64-bit lengths */
- p_input->stream.p_selected_area->i_size = atoi( psz_parser )
- + i_tell;
-#endif
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- }
-
- while( *psz_parser != '\r' && psz_parser < p_input->p_last_data )
- {
- psz_parser++;
- }
- p_input->p_current_data = psz_parser + 2;
- }
-
- if( p_input->stream.p_selected_area->i_size )
- {
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_input->stream.p_selected_area->i_tell = i_tell
- + (p_input->p_last_data - p_input->p_current_data);
- p_input->stream.b_seekable = 1;
- p_input->stream.b_changed = 1;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Open: parse URL and open the remote file at the beginning
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- _input_socket_t * p_access_data;
- char * psz_name = strdup(p_input->psz_name);
- char * psz_parser = psz_name;
- char * psz_server_addr = "";
- char * psz_server_port = "";
- char * psz_path = "";
- char * psz_proxy;
- int i_server_port = 0;
-
- p_access_data = p_input->p_access_data = malloc( sizeof(_input_socket_t) );
- if( p_access_data == NULL )
- {
- msg_Err( p_input, "out of memory" );
- free(psz_name);
- return( -1 );
- }
-
- p_access_data->psz_name = psz_name;
- p_access_data->psz_network = "";
- if( config_GetInt( p_input, "ipv4" ) )
- {
- p_access_data->psz_network = "ipv4";
- }
- if( config_GetInt( p_input, "ipv6" ) )
- {
- p_access_data->psz_network = "ipv6";
- }
- if( *p_input->psz_access )
- {
- /* Find out which shortcut was used */
- if( !strncmp( p_input->psz_access, "http6", 6 ) )
- {
- p_access_data->psz_network = "ipv6";
- }
- else if( !strncmp( p_input->psz_access, "http4", 6 ) )
- {
- p_access_data->psz_network = "ipv4";
- }
- }
-
- /* Parse psz_name syntax :
- * //<hostname>[:<port>][/<path>] */
- while( *psz_parser == '/' )
- {
- psz_parser++;
- }
- psz_server_addr = psz_parser;
-
- while( *psz_parser && *psz_parser != ':' && *psz_parser != '/' )
- {
- psz_parser++;
- }
-
- if ( *psz_parser == ':' )
- {
- *psz_parser = '\0';
- psz_parser++;
- psz_server_port = psz_parser;
-
- while( *psz_parser && *psz_parser != '/' )
- {
- psz_parser++;
- }
- }
-
- if( *psz_parser == '/' )
- {
- *psz_parser = '\0';
- psz_parser++;
- psz_path = psz_parser;
- }
-
- /* Convert port format */
- if( *psz_server_port )
- {
- i_server_port = strtol( psz_server_port, &psz_parser, 10 );
- if( *psz_parser )
- {
- msg_Err( p_input, "cannot parse server port near %s", psz_parser );
- free( p_input->p_access_data );
- free( psz_name );
- return( -1 );
- }
- }
-
- if( i_server_port == 0 )
- {
- i_server_port = 80;
- }
-
- if( !*psz_server_addr )
- {
- msg_Err( p_input, "no server given" );
- free( p_input->p_access_data );
- free( psz_name );
- return( -1 );
- }
-
- /* Check proxy */
- if( (psz_proxy = getenv( "http_proxy" )) != NULL && *psz_proxy )
- {
- /* http://myproxy.mydomain:myport/ */
- int i_proxy_port = 0;
-
- /* Skip the protocol name */
- while( *psz_proxy && *psz_proxy != ':' )
- {
- psz_proxy++;
- }
-
- /* Skip the "://" part */
- while( *psz_proxy && (*psz_proxy == ':' || *psz_proxy == '/') )
- {
- psz_proxy++;
- }
-
- /* Found a proxy name */
- if( *psz_proxy )
- {
- char *psz_port = psz_proxy;
-
- /* Skip the hostname part */
- while( *psz_port && *psz_port != ':' && *psz_port != '/' )
- {
- psz_port++;
- }
-
- /* Found a port name */
- if( *psz_port )
- {
- char * psz_junk;
-
- /* Replace ':' with '\0' */
- *psz_port = '\0';
- psz_port++;
-
- psz_junk = psz_port;
- while( *psz_junk && *psz_junk != '/' )
- {
- psz_junk++;
- }
-
- if( *psz_junk )
- {
- *psz_junk = '\0';
- }
-
- if( *psz_port != '\0' )
- {
- i_proxy_port = atoi( psz_port );
- }
- }
- }
- else
- {
- msg_Err( p_input, "http_proxy environment variable is invalid!" );
- free( p_input->p_access_data );
- free( psz_name );
- return( -1 );
- }
-
- p_access_data->socket_desc.i_type = NETWORK_TCP;
- p_access_data->socket_desc.psz_server_addr = psz_proxy;
- p_access_data->socket_desc.i_server_port = i_proxy_port;
-
- snprintf( p_access_data->psz_buffer, sizeof(p_access_data->psz_buffer),
- "GET http://%s:%d/%s\r\n HTTP/1.0\r\n",
- psz_server_addr, i_server_port, psz_path );
- }
- else
- {
- /* No proxy, direct connection. */
- p_access_data->socket_desc.i_type = NETWORK_TCP;
- p_access_data->socket_desc.psz_server_addr = psz_server_addr;
- p_access_data->socket_desc.i_server_port = i_server_port;
-
- snprintf( p_access_data->psz_buffer, sizeof(p_access_data->psz_buffer),
- "GET /%s HTTP/1.1\r\nHost: %s\r\n",
- psz_path, psz_server_addr );
- }
- p_access_data->psz_buffer[sizeof(p_access_data->psz_buffer) - 1] = '\0';
-
- msg_Dbg( p_input, "opening server=%s port=%d path=%s",
- psz_server_addr, i_server_port, psz_path );
-
- p_input->pf_read = input_FDNetworkRead;
- p_input->pf_set_program = SetProgram;
- p_input->pf_set_area = NULL;
- p_input->pf_seek = Seek;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_input->stream.b_pace_control = 1;
- p_input->stream.b_seekable = 1;
- p_input->stream.p_selected_area->i_tell = 0;
- p_input->stream.p_selected_area->i_size = 0;
- p_input->stream.i_method = INPUT_METHOD_NETWORK;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- p_input->i_mtu = 0;
-
- if( HTTPConnect( p_input, 0 ) )
- {
- char * psz_pos = strstr(p_access_data->psz_buffer, "HTTP/1.1");
- p_input->stream.b_seekable = 0;
- psz_pos[7] = '0';
- if( HTTPConnect( p_input, 0 ) )
- {
- free( p_input->p_access_data );
- free( psz_name );
- return( -1 );
- }
- }
- return 0;
-}
-
-/*****************************************************************************
- * Close: free unused data structures
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- _input_socket_t * p_access_data =
- (_input_socket_t *)p_input->p_access_data;
-
- free( p_access_data->psz_name );
- input_FDNetworkClose( p_input );
-}
-
-/*****************************************************************************
- * SetProgram: do nothing
- *****************************************************************************/
-static int SetProgram( input_thread_t * p_input,
- pgrm_descriptor_t * p_program )
-{
- return( 0 );
-}
-
-/*****************************************************************************
- * Seek: close and re-open a connection at the right place
- *****************************************************************************/
-static void Seek( input_thread_t * p_input, off_t i_pos )
-{
- _input_socket_t * p_access_data = p_input->p_access_data;
- close( p_access_data->_socket.i_handle );
- msg_Dbg( p_input, "seeking to position %lld", i_pos );
- HTTPConnect( p_input, i_pos );
-}
-
+++ /dev/null
-/*****************************************************************************
- * udp.c: raw UDP access plug-in
- *****************************************************************************
- * Copyright (C) 2001, 2002 VideoLAN
- * $Id: udp.c,v 1.12 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-#include <fcntl.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#elif defined( _MSC_VER ) && defined( _WIN32 )
-# include <io.h>
-#endif
-
-#include "network.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("raw UDP access module") );
- set_capability( "access", 0 );
- add_shortcut( "udpstream" );
- add_shortcut( "udp4" );
- add_shortcut( "udp6" );
- set_callbacks( Open, __input_FDNetworkClose );
-vlc_module_end();
-
-/*****************************************************************************
- * Open: open the socket
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- input_socket_t * p_access_data;
- module_t * p_network;
- char * psz_network = "";
- char * psz_name = strdup(p_input->psz_name);
- char * psz_parser = psz_name;
- char * psz_server_addr = "";
- char * psz_server_port = "";
- char * psz_bind_addr = "";
- char * psz_bind_port = "";
- int i_bind_port = 0, i_server_port = 0;
- network_socket_t socket_desc;
-
- if( config_GetInt( p_input, "ipv4" ) )
- {
- psz_network = "ipv4";
- }
- if( config_GetInt( p_input, "ipv6" ) )
- {
- psz_network = "ipv6";
- }
-
- if( *p_input->psz_access )
- {
- /* Find out which shortcut was used */
- if( !strncmp( p_input->psz_access, "udp6", 5 ) )
- {
- psz_network = "ipv6";
- }
- else if( !strncmp( p_input->psz_access, "udp4", 5 ) )
- {
- psz_network = "ipv4";
- }
- }
-
- /* Parse psz_name syntax :
- * [serveraddr[:serverport]][@[bindaddr]:[bindport]] */
-
- if( *psz_parser && *psz_parser != '@' )
- {
- /* Found server */
- psz_server_addr = psz_parser;
-
- while( *psz_parser && *psz_parser != ':' && *psz_parser != '@' )
- {
- if( *psz_parser == '[' )
- {
- /* IPv6 address */
- while( *psz_parser && *psz_parser != ']' )
- {
- psz_parser++;
- }
- }
- psz_parser++;
- }
-
- if( *psz_parser == ':' )
- {
- /* Found server port */
- *psz_parser = '\0'; /* Terminate server name */
- psz_parser++;
- psz_server_port = psz_parser;
-
- while( *psz_parser && *psz_parser != '@' )
- {
- psz_parser++;
- }
- }
- }
-
- if( *psz_parser == '@' )
- {
- /* Found bind address or bind port */
- *psz_parser = '\0'; /* Terminate server port or name if necessary */
- psz_parser++;
-
- if( *psz_parser && *psz_parser != ':' )
- {
- /* Found bind address */
- psz_bind_addr = psz_parser;
-
- while( *psz_parser && *psz_parser != ':' )
- {
- if( *psz_parser == '[' )
- {
- /* IPv6 address */
- while( *psz_parser && *psz_parser != ']' )
- {
- psz_parser++;
- }
- }
- psz_parser++;
- }
- }
-
- if( *psz_parser == ':' )
- {
- /* Found bind port */
- *psz_parser = '\0'; /* Terminate bind address if necessary */
- psz_parser++;
-
- psz_bind_port = psz_parser;
- }
- }
-
- /* Convert ports format */
- if( *psz_server_port )
- {
- i_server_port = strtol( psz_server_port, &psz_parser, 10 );
- if( *psz_parser )
- {
- msg_Err( p_input, "cannot parse server port near %s", psz_parser );
- free(psz_name);
- return( -1 );
- }
- }
-
- if( *psz_bind_port )
- {
- i_bind_port = strtol( psz_bind_port, &psz_parser, 10 );
- if( *psz_parser )
- {
- msg_Err( p_input, "cannot parse bind port near %s", psz_parser );
- free(psz_name);
- return( -1 );
- }
- }
-
- p_input->pf_read = input_FDNetworkRead;
- p_input->pf_set_program = input_SetProgram;
- p_input->pf_set_area = NULL;
- p_input->pf_seek = NULL;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_input->stream.b_pace_control = 0;
- p_input->stream.b_seekable = 0;
- p_input->stream.p_selected_area->i_tell = 0;
- p_input->stream.i_method = INPUT_METHOD_NETWORK;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- if( *psz_server_addr || i_server_port )
- {
- msg_Err( p_input, "this UDP syntax is deprecated; the server argument will be");
- msg_Err( p_input, "ignored (%s:%d). If you wanted to enter a multicast address",
- psz_server_addr, i_server_port);
- msg_Err( p_input, "or local port, type : %s:@%s:%d",
- *p_input->psz_access ? p_input->psz_access : "udp",
- psz_server_addr, i_server_port );
-
- i_server_port = 0;
- psz_server_addr = "";
- }
-
- msg_Dbg( p_input, "opening server=%s:%d local=%s:%d",
- psz_server_addr, i_server_port, psz_bind_addr, i_bind_port );
-
- /* Prepare the network_socket_t structure */
- socket_desc.i_type = NETWORK_UDP;
- socket_desc.psz_bind_addr = psz_bind_addr;
- socket_desc.i_bind_port = i_bind_port;
- socket_desc.psz_server_addr = psz_server_addr;
- socket_desc.i_server_port = i_server_port;
-
- /* Find an appropriate network module */
- p_input->p_private = (void*) &socket_desc;
- p_network = module_Need( p_input, "network", psz_network );
- free(psz_name);
- if( p_network == NULL )
- {
- return( -1 );
- }
- module_Unneed( p_input, p_network );
-
- p_access_data = p_input->p_access_data = malloc( sizeof(input_socket_t) );
- if( p_access_data == NULL )
- {
- msg_Err( p_input, "out of memory" );
- return( -1 );
- }
-
- p_access_data->i_handle = socket_desc.i_handle;
- p_input->i_mtu = socket_desc.i_mtu;
-
- return( 0 );
-}
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-alsa_SOURCES = alsa.c
+++ /dev/null
-/*****************************************************************************
- * alsa.c : alsa plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000-2001 VideoLAN
- * $Id: alsa.c,v 1.21 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Henri Fallon <henri@videolan.org> - Original Author
- * Jeffrey Baker <jwbaker@acm.org> - Port to ALSA 1.0 API
- * John Paul Lorenti <jpl31@columbia.edu> - Device selection
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <string.h> /* strerror() */
-#include <stdlib.h> /* calloc(), malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-
-#include <alsa/asoundlib.h>
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-
-static int SetFormat ( aout_thread_t * );
-static int GetBufInfo ( aout_thread_t *, int );
-static void Play ( aout_thread_t *, byte_t *, int );
-
-static void HandleXrun ( aout_thread_t *);
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- add_category_hint( N_("Device"), NULL );
- add_string( "alsa-device", NULL, NULL, N_("Name"), NULL );
- set_description( _("ALSA audio module") );
- set_capability( "audio output", 50 );
- set_callbacks( Open, Close );
-vlc_module_end();
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-typedef struct alsa_device_t
-{
- int i_num;
-} alsa_device_t;
-
-typedef struct alsa_card_t
-{
- int i_num;
-} alsa_card_t;
-
-/* here we store plugin dependant informations */
-
-struct aout_sys_t
-{
- snd_pcm_t * p_alsa_handle;
- unsigned long buffer_time;
- unsigned long period_time;
- unsigned long chunk_size;
- unsigned long buffer_size;
- unsigned long rate;
- unsigned int bytes_per_sample;
- unsigned int samples_per_frame;
- unsigned int bytes_per_frame;
-};
-
-/*****************************************************************************
- * Open: create a handle and open an alsa device
- *****************************************************************************
- * This function opens an alsa device, through the alsa API
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
-
- /* Allows user to choose which ALSA device to use */
- char psz_alsadev[128];
- char *psz_device, *psz_userdev;
- int i_ret;
-
- /* Allocate structures */
- p_aout->p_sys = malloc( sizeof( aout_sys_t ) );
- if( p_aout->p_sys == NULL )
- {
- msg_Err( p_aout, "out of memory" );
- return -1;
- }
-
- p_aout->pf_setformat = SetFormat;
- p_aout->pf_getbufinfo = GetBufInfo;
- p_aout->pf_play = Play;
-
- /* Read in ALSA device preferences from configuration */
- psz_userdev = config_GetPsz( p_aout, "alsa-device" );
-
- if( psz_userdev )
- {
- psz_device = psz_userdev;
- }
- else
- {
- /* Use the internal logic to decide on the device name */
- if( p_aout->i_format != AOUT_FMT_AC3 )
- {
- psz_device = "default";
- }
- else
- {
- unsigned char s[4];
- s[0] = IEC958_AES0_CON_EMPHASIS_NONE | IEC958_AES0_NONAUDIO;
- s[1] = IEC958_AES1_CON_ORIGINAL | IEC958_AES1_CON_PCM_CODER;
- s[2] = 0;
- s[3] = IEC958_AES3_CON_FS_48000;
- sprintf( psz_alsadev,
- "iec958:AES0=0x%x,AES1=0x%x,AES2=0x%x,AES3=0x%x",
- s[0], s[1], s[2], s[3] );
- psz_device = psz_alsadev;
- }
- }
-
- /* Open device */
- i_ret = snd_pcm_open( &(p_aout->p_sys->p_alsa_handle),
- psz_device, SND_PCM_STREAM_PLAYBACK, 0);
- if( i_ret != 0 )
- {
- msg_Err( p_aout, "cannot open ALSA device `%s' (%s)",
- psz_device, snd_strerror(i_ret) );
- if( psz_userdev )
- {
- free( psz_userdev );
- }
-
- return -1;
- }
-
- if( psz_userdev )
- {
- free( psz_userdev );
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * SetFormat : sets the alsa output format
- *****************************************************************************
- * This function prepares the device, sets the rate, format, the mode
- * ( "play as soon as you have data" ), and buffer information.
- *****************************************************************************/
-static int SetFormat( aout_thread_t *p_aout )
-{
- int i_rv;
- int i_format;
-
- snd_pcm_hw_params_t *p_hw;
- snd_pcm_sw_params_t *p_sw;
-
- snd_pcm_hw_params_alloca(&p_hw);
- snd_pcm_sw_params_alloca(&p_sw);
-
- /* default value for snd_pcm_hw_params_set_buffer_time_near() */
- p_aout->p_sys->buffer_time = AOUT_BUFFER_DURATION;
-
- switch (p_aout->i_format)
- {
- case AOUT_FMT_S16_LE:
- i_format = SND_PCM_FORMAT_S16_LE;
- p_aout->p_sys->bytes_per_sample = 2;
- break;
-
- case AOUT_FMT_AC3:
- i_format = SND_PCM_FORMAT_S16_LE;
- p_aout->p_sys->bytes_per_sample = 2;
- /* buffer_time must be 500000 to avoid a system crash */
- p_aout->p_sys->buffer_time = 500000;
- break;
-
- default:
- i_format = SND_PCM_FORMAT_S16_BE;
- p_aout->p_sys->bytes_per_sample = 2;
- break;
- }
-
- p_aout->p_sys->samples_per_frame = p_aout->i_channels;
- p_aout->p_sys->bytes_per_frame = p_aout->p_sys->samples_per_frame *
- p_aout->p_sys->bytes_per_sample;
-
- i_rv = snd_pcm_hw_params_any( p_aout->p_sys->p_alsa_handle, p_hw );
- if( i_rv < 0 )
- {
- msg_Err( p_aout, "unable to retrieve initial parameters" );
- return -1;
- }
-
- i_rv = snd_pcm_hw_params_set_access( p_aout->p_sys->p_alsa_handle, p_hw,
- SND_PCM_ACCESS_RW_INTERLEAVED );
- if( i_rv < 0 )
- {
- msg_Err( p_aout, "unable to set interleaved stream format" );
- return -1;
- }
-
- i_rv = snd_pcm_hw_params_set_format( p_aout->p_sys->p_alsa_handle,
- p_hw, i_format );
- if( i_rv < 0 )
- {
- msg_Err( p_aout, "unable to set stream sample size and word order" );
- return -1;
- }
-
- i_rv = snd_pcm_hw_params_set_channels( p_aout->p_sys->p_alsa_handle, p_hw,
- p_aout->i_channels );
- if( i_rv < 0 )
- {
- msg_Err( p_aout, "unable to set number of output channels" );
- return -1;
- }
-
- i_rv = snd_pcm_hw_params_set_rate_near( p_aout->p_sys->p_alsa_handle, p_hw,
- p_aout->i_rate, 0 );
- if( i_rv < 0 )
- {
- msg_Err( p_aout, "unable to set sample rate" );
- return -1;
- }
- p_aout->p_sys->rate = i_rv;
-
- i_rv = snd_pcm_hw_params_set_buffer_time_near( p_aout->p_sys->p_alsa_handle,
- p_hw,
- p_aout->p_sys->buffer_time,
- 0 );
- if( i_rv < 0 )
- {
- msg_Err( p_aout, "unable to set buffer time" );
- return -1;
- }
- p_aout->p_sys->buffer_time = i_rv;
-
- i_rv = snd_pcm_hw_params_set_period_time_near( p_aout->p_sys->p_alsa_handle,
- p_hw, p_aout->p_sys->buffer_time / p_aout->p_sys->bytes_per_frame, 0 );
- if( i_rv < 0 )
- {
- msg_Err( p_aout, "unable to set period time" );
- return -1;
- }
- p_aout->p_sys->period_time = i_rv;
-
- i_rv = snd_pcm_hw_params(p_aout->p_sys->p_alsa_handle, p_hw);
- if (i_rv < 0)
- {
- msg_Err( p_aout, "unable to set hardware configuration" );
- return -1;
- }
-
- p_aout->p_sys->chunk_size = snd_pcm_hw_params_get_period_size( p_hw, 0 );
- p_aout->p_sys->buffer_size = snd_pcm_hw_params_get_buffer_size( p_hw );
-
- snd_pcm_sw_params_current( p_aout->p_sys->p_alsa_handle, p_sw );
- i_rv = snd_pcm_sw_params_set_sleep_min( p_aout->p_sys->p_alsa_handle, p_sw,
- 0 );
-
- i_rv = snd_pcm_sw_params_set_avail_min( p_aout->p_sys->p_alsa_handle, p_sw,
- p_aout->p_sys->chunk_size );
-
- /* Worked with the CVS version but not with 0.9beta3
- i_rv = snd_pcm_sw_params_set_start_threshold( p_aout->p_sys->p_alsa_handle,
- p_sw, p_aout->p_sys->buffer_size );
-
- i_rv = snd_pcm_sw_params_set_stop_threshold( p_aout->p_sys->p_alsa_handle,
- p_sw, p_aout->p_sys->buffer_size);
- */
- i_rv = snd_pcm_sw_params( p_aout->p_sys->p_alsa_handle, p_sw );
- if( i_rv < 0 )
- {
- msg_Err( p_aout, "unable to set software configuration" );
- return -1;
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * HandleXrun : reprepare the output
- *****************************************************************************
- * When buffer gets empty, the driver goes in "Xrun" state, where it needs
- * to be reprepared before playing again
- *****************************************************************************/
-static void HandleXrun(aout_thread_t *p_aout)
-{
- int i_rv;
-
- msg_Err( p_aout, "resetting output after buffer underrun" );
-
-// i_rv = snd_pcm_reset( p_aout->p_sys->p_alsa_handle );
- i_rv = snd_pcm_prepare( p_aout->p_sys->p_alsa_handle );
- if( i_rv < 0 )
- {
- msg_Err( p_aout, "unable to recover from buffer underrun (%s)",
- snd_strerror( i_rv ) );
- }
-}
-
-
-/*****************************************************************************
- * BufInfo: buffer status query
- *****************************************************************************
- * This function returns the number of used byte in the queue.
- * It also deals with errors : indeed if the device comes to run out
- * of data to play, it switches to the "underrun" status. It has to
- * be flushed and re-prepared
- *****************************************************************************/
-static int GetBufInfo( aout_thread_t *p_aout, int i_buffer_limit )
-{
- snd_pcm_status_t *p_status;
- int i_alsa_get_status_returns;
-
- snd_pcm_status_alloca( &p_status );
-
- i_alsa_get_status_returns = snd_pcm_status( p_aout->p_sys->p_alsa_handle,
- p_status );
-
- if( i_alsa_get_status_returns )
- {
- msg_Err( p_aout, "failed getting alsa buffer info (%s)",
- snd_strerror ( i_alsa_get_status_returns ) );
- return ( -1 );
- }
-
- switch( snd_pcm_status_get_state( p_status ) )
- {
- case SND_PCM_STATE_XRUN :
- HandleXrun( p_aout );
- break;
-
- case SND_PCM_STATE_OPEN:
- case SND_PCM_STATE_PREPARED:
- case SND_PCM_STATE_RUNNING:
- break;
-
- default:
- msg_Err( p_aout, "unhandled condition %i",
- snd_pcm_status_get_state( p_status ) );
- break;
- }
-
- return snd_pcm_status_get_avail(p_status) * p_aout->p_sys->bytes_per_frame;
-}
-
-/*****************************************************************************
- * Play : plays a sample
- *****************************************************************************
- * Plays a sample using the snd_pcm_writei function from the alsa API
- *****************************************************************************/
-static void Play( aout_thread_t *p_aout, byte_t *buffer, int i_size )
-{
- snd_pcm_uframes_t tot_frames;
- snd_pcm_uframes_t frames_left;
- snd_pcm_uframes_t rv;
-
- tot_frames = i_size / p_aout->p_sys->bytes_per_frame;
- frames_left = tot_frames;
-
- while( frames_left > 0 )
- {
- rv = snd_pcm_writei( p_aout->p_sys->p_alsa_handle, buffer +
- (tot_frames - frames_left) *
- p_aout->p_sys->bytes_per_frame, frames_left );
-
- if( (signed int) rv < 0 )
- {
- msg_Err( p_aout, "failed writing to output (%s)",
- snd_strerror( rv ) );
- return;
- }
-
- frames_left -= rv;
- }
-}
-
-/*****************************************************************************
- * Close: close the Alsa device
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
- int i_close_returns;
-
- i_close_returns = snd_pcm_close( p_aout->p_sys->p_alsa_handle );
-
- if( i_close_returns )
- {
- msg_Err( p_aout, "failed closing ALSA device (%s)",
- snd_strerror( i_close_returns ) );
- }
-
- free( p_aout->p_sys );
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-arts_SOURCES = arts.c
+++ /dev/null
-/*****************************************************************************
- * arts.c : aRts module
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- *
- * Authors: Emmanuel Blindauer <manu@agat.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <fcntl.h> /* open(), O_WRONLY */
-#include <string.h> /* strerror() */
-#include <unistd.h> /* write(), close() */
-#include <stdlib.h> /* calloc(), malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-
-#include <artsc.h>
-
-/*****************************************************************************
- * aout_sys_t: arts audio output method descriptor
- *****************************************************************************
- * This structure is part of the audio output thread descriptor.
- * It describes some arts specific variables.
- *****************************************************************************/
-struct aout_sys_t
-{
- arts_stream_t stream;
-};
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-
-static int SetFormat ( aout_thread_t * );
-static int GetBufInfo ( aout_thread_t *, int );
-static void Play ( aout_thread_t *, byte_t *, int );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("aRts audio module") );
- set_capability( "audio output", 50 );
- set_callbacks( Open, Close );
-vlc_module_end();
-
-/*****************************************************************************
- * Open: initialize arts connection to server
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
- int i_err = 0;
-
- /* Allocate structure */
- p_aout->p_sys = malloc( sizeof( aout_sys_t ) );
- if( p_aout->p_sys == NULL )
- {
- msg_Err( p_aout, "out of memory" );
- return( 1 );
- }
-
- i_err = arts_init();
-
- if (i_err < 0)
- {
- msg_Err( p_aout, "arts_init failed (%s)", arts_error_text(i_err) );
- free( p_aout->p_sys );
- return(-1);
- }
-
- p_aout->pf_setformat = SetFormat;
- p_aout->pf_getbufinfo = GetBufInfo;
- p_aout->pf_play = Play;
-
- p_aout->p_sys->stream =
- arts_play_stream( p_aout->i_rate, 16, p_aout->i_channels, "vlc" );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * SetFormat: set the output format
- *****************************************************************************/
-static int SetFormat( aout_thread_t *p_aout )
-{
- /*Not ready*/
-/* p_aout->i_latency = esd_get_latency(i_fd);*/
- p_aout->i_latency = 0;
-
- //msg_Dbg( p_aout, "aout_arts_latency: %d", p_aout->i_latency );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * GetBufInfo: buffer status query
- *****************************************************************************/
-static int GetBufInfo( aout_thread_t *p_aout, int i_buffer_limit )
-{
- /* arbitrary value that should be changed */
- return( i_buffer_limit );
-}
-
-/*****************************************************************************
- * Play: play a sound samples buffer
- *****************************************************************************
- * This function writes a buffer of i_length bytes in the socket
- *****************************************************************************/
-static void Play( aout_thread_t *p_aout, byte_t *buffer, int i_size )
-{
- int i_err = arts_write( p_aout->p_sys->stream, buffer, i_size );
-
- if( i_err < 0 )
- {
- msg_Err( p_aout, "arts_write failed (%s)", arts_error_text(i_err) );
- }
-}
-
-/*****************************************************************************
- * Close: close the Esound socket
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
-
- arts_close_stream( p_aout->p_sys->stream );
- free( p_aout->p_sys );
-}
-
+++ /dev/null
-*.bak
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-avi_SOURCES = avi.c libioRIFF.c
-
+++ /dev/null
-/*****************************************************************************
- * avi.c : AVI file Stream input module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: avi.c,v 1.34 2002/08/01 17:55:31 fenrir Exp $
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-#include <errno.h>
-#include <sys/types.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#include "video.h"
-
-#include "libioRIFF.h"
-#include "avi.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int AVIInit ( vlc_object_t * );
-static void __AVIEnd ( vlc_object_t * );
-static int AVIDemux ( input_thread_t * );
-
-#define AVIEnd(a) __AVIEnd(VLC_OBJECT(a))
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( "RIFF-AVI demuxer" );
- set_capability( "demux", 150 );
- set_callbacks( AVIInit, __AVIEnd );
-vlc_module_end();
-
-/*****************************************************************************
- * Some usefull functions to manipulate memory
- *****************************************************************************/
-static u16 GetWLE( byte_t *p_buff )
-{
- u16 i;
- i = (*p_buff) + ( *(p_buff + 1) <<8 );
- return ( i );
-}
-static u32 GetDWLE( byte_t *p_buff )
-{
- u32 i;
- i = (*p_buff) + ( *(p_buff + 1) <<8 ) +
- ( *(p_buff + 2) <<16 ) + ( *(p_buff + 3) <<24 );
- return ( i );
-}
-static u32 GetDWBE( byte_t *p_buff )
-{
- u32 i;
- i = ((*p_buff)<<24) + ( *(p_buff + 1) <<16 ) +
- ( *(p_buff + 2) <<8 ) + ( *(p_buff + 3) );
- return ( i );
-}
-static inline off_t __EVEN( off_t i )
-{
- return( (i & 1) ? i+1 : i );
-}
-
-
-/*****************************************************************************
- * Functions for parsing the headers in an avi file
- *****************************************************************************/
-static void AVI_Parse_avih( MainAVIHeader_t *p_avih, byte_t *p_buff )
-{
- p_avih->i_microsecperframe = GetDWLE( p_buff );
- p_avih->i_maxbytespersec = GetDWLE( p_buff + 4);
- p_avih->i_reserved1 = GetDWLE( p_buff + 8);
- p_avih->i_flags = GetDWLE( p_buff + 12);
- p_avih->i_totalframes = GetDWLE( p_buff + 16);
- p_avih->i_initialframes = GetDWLE( p_buff + 20);
- p_avih->i_streams = GetDWLE( p_buff + 24);
- p_avih->i_suggestedbuffersize = GetDWLE( p_buff + 28);
- p_avih->i_width = GetDWLE( p_buff + 32 );
- p_avih->i_height = GetDWLE( p_buff + 36 );
- p_avih->i_scale = GetDWLE( p_buff + 40 );
- p_avih->i_rate = GetDWLE( p_buff + 44 );
- p_avih->i_start = GetDWLE( p_buff + 48);
- p_avih->i_length = GetDWLE( p_buff + 52);
-}
-static void AVI_Parse_Header( AVIStreamHeader_t *p_strh, byte_t *p_buff )
-{
- p_strh->i_type = GetDWLE( p_buff );
- p_strh->i_handler = GetDWLE( p_buff + 4 );
- p_strh->i_flags = GetDWLE( p_buff + 8 );
- p_strh->i_reserved1 = GetDWLE( p_buff + 12);
- p_strh->i_initialframes = GetDWLE( p_buff + 16);
- p_strh->i_scale = GetDWLE( p_buff + 20);
- p_strh->i_rate = GetDWLE( p_buff + 24);
- p_strh->i_start = GetDWLE( p_buff + 28);
- p_strh->i_length = GetDWLE( p_buff + 32);
- p_strh->i_suggestedbuffersize = GetDWLE( p_buff + 36);
- p_strh->i_quality = GetDWLE( p_buff + 40);
- p_strh->i_samplesize = GetDWLE( p_buff + 44);
-}
-static void AVI_Parse_BitMapInfoHeader( bitmapinfoheader_t *h, byte_t *p_data )
-{
- h->i_size = GetDWLE( p_data );
- h->i_width = GetDWLE( p_data + 4 );
- h->i_height = GetDWLE( p_data + 8 );
- h->i_planes = GetWLE( p_data + 12 );
- h->i_bitcount = GetWLE( p_data + 14 );
- h->i_compression = GetDWLE( p_data + 16 );
- h->i_sizeimage = GetDWLE( p_data + 20 );
- h->i_xpelspermeter = GetDWLE( p_data + 24 );
- h->i_ypelspermeter = GetDWLE( p_data + 28 );
- h->i_clrused = GetDWLE( p_data + 32 );
- h->i_clrimportant = GetDWLE( p_data + 36 );
-}
-static void AVI_Parse_WaveFormatEx( waveformatex_t *h, byte_t *p_data )
-{
- h->i_formattag = GetWLE( p_data );
- h->i_channels = GetWLE( p_data + 2 );
- h->i_samplespersec = GetDWLE( p_data + 4 );
- h->i_avgbytespersec= GetDWLE( p_data + 8 );
- h->i_blockalign = GetWLE( p_data + 12 );
- h->i_bitspersample = GetWLE( p_data + 14 );
- h->i_size = GetWLE( p_data + 16 );
-}
-
-static inline int AVI_GetESTypeFromTwoCC( u16 i_type )
-{
- switch( i_type )
- {
- case( TWOCC_wb ):
- return( AUDIO_ES );
- case( TWOCC_dc ):
- case( TWOCC_db ):
- return( VIDEO_ES );
- default:
- return( UNKNOWN_ES );
- }
-}
-
-static vlc_fourcc_t AVI_AudioGetType( u32 i_type )
-{
- switch( i_type )
- {
-/* case( WAVE_FORMAT_PCM ):
- return VLC_FOURCC('l','p','c','m'); */
- case( WAVE_FORMAT_AC3 ):
- return VLC_FOURCC('a','5','2',' ');
- case( WAVE_FORMAT_MPEG):
- case( WAVE_FORMAT_MPEGLAYER3):
- return VLC_FOURCC('m','p','g','a'); /* for mpeg2 layer 1 2 ou 3 */
- default:
- return 0;
- }
-}
-
-/* Test if it seems that it's a key frame */
-static int AVI_GetKeyFlag( vlc_fourcc_t i_fourcc, u8 *p_byte )
-{
- switch( i_fourcc )
- {
- case FOURCC_DIV1:
- case FOURCC_div1:
- case FOURCC_MPG4:
- case FOURCC_mpg4:
- if( GetDWBE( p_byte ) != 0x00000100 )
- /* startcode perhaps swapped, I haven't tested */
- {
- /* it's seems it's not an msmpegv1 stream
- but perhaps I'm wrong so return yes */
- return( AVIIF_KEYFRAME );
- }
- else
- {
- return( (*(p_byte+4))&0x06 ? 0 : AVIIF_KEYFRAME);
- }
- case FOURCC_DIV2:
- case FOURCC_div2:
- case FOURCC_MP42:
- case FOURCC_mp42:
- case FOURCC_MPG3:
- case FOURCC_mpg3:
- case FOURCC_div3:
- case FOURCC_MP43:
- case FOURCC_mp43:
- case FOURCC_DIV3:
- case FOURCC_DIV4:
- case FOURCC_div4:
- case FOURCC_DIV5:
- case FOURCC_div5:
- case FOURCC_DIV6:
- case FOURCC_div6:
- case FOURCC_AP41:
- case FOURCC_3IV1:
- return( (*p_byte)&0xC0 ? 0 : AVIIF_KEYFRAME );
- case FOURCC_DIVX:
- case FOURCC_divx:
- case FOURCC_MP4S:
- case FOURCC_mp4s:
- case FOURCC_M4S2:
- case FOURCC_m4s2:
- case FOURCC_xvid:
- case FOURCC_XVID:
- case FOURCC_XviD:
- case FOURCC_DX50:
- case FOURCC_mp4v:
- case FOURCC_4:
- if( GetDWBE( p_byte ) != 0x000001b6 )
- {
- /* not true , need to find the first VOP header
- but, I'm lazy */
- return( AVIIF_KEYFRAME );
- }
- else
- {
- return( (*(p_byte+4))&0xC0 ? 0 : AVIIF_KEYFRAME );
- }
- default:
- /* I can't do it, so said yes */
- return( AVIIF_KEYFRAME );
- }
-
-}
-/*****************************************************************************
- * Data and functions to manipulate pes buffer
- *****************************************************************************/
-#define BUFFER_MAXTOTALSIZE 512*1024 /* 1/2 Mo */
-#define BUFFER_MAXSPESSIZE 1024*200
-static int AVI_PESBuffer_IsFull( AVIStreamInfo_t *p_info )
-{
- return( p_info->i_pes_totalsize > BUFFER_MAXTOTALSIZE ? 1 : 0);
-}
-static void AVI_PESBuffer_Add( input_buffers_t *p_method_data,
- AVIStreamInfo_t *p_info,
- pes_packet_t *p_pes,
- int i_posc,
- int i_posb )
-{
- AVIESBuffer_t *p_buffer_pes;
-
- if( p_info->i_pes_totalsize > BUFFER_MAXTOTALSIZE )
- {
- input_DeletePES( p_method_data, p_pes );
- return;
- }
-
- if( !( p_buffer_pes = malloc( sizeof( AVIESBuffer_t ) ) ) )
- {
- input_DeletePES( p_method_data, p_pes );
- return;
- }
- p_buffer_pes->p_next = NULL;
- p_buffer_pes->p_pes = p_pes;
- p_buffer_pes->i_posc = i_posc;
- p_buffer_pes->i_posb = i_posb;
-
- if( p_info->p_pes_last )
- {
- p_info->p_pes_last->p_next = p_buffer_pes;
- }
- p_info->p_pes_last = p_buffer_pes;
- if( !p_info->p_pes_first )
- {
- p_info->p_pes_first = p_buffer_pes;
- }
- p_info->i_pes_count++;
- p_info->i_pes_totalsize += p_pes->i_pes_size;
-}
-static pes_packet_t *AVI_PESBuffer_Get( AVIStreamInfo_t *p_info )
-{
- AVIESBuffer_t *p_buffer_pes;
- pes_packet_t *p_pes;
- if( p_info->p_pes_first )
- {
- p_buffer_pes = p_info->p_pes_first;
- p_info->p_pes_first = p_buffer_pes->p_next;
- if( !p_info->p_pes_first )
- {
- p_info->p_pes_last = NULL;
- }
- p_pes = p_buffer_pes->p_pes;
-
- free( p_buffer_pes );
- p_info->i_pes_count--;
- p_info->i_pes_totalsize -= p_pes->i_pes_size;
- return( p_pes );
- }
- else
- {
- return( NULL );
- }
-}
-static int AVI_PESBuffer_Drop( input_buffers_t *p_method_data,
- AVIStreamInfo_t *p_info )
-{
- pes_packet_t *p_pes = AVI_PESBuffer_Get( p_info );
- if( p_pes )
- {
- input_DeletePES( p_method_data, p_pes );
- return( 1 );
- }
- else
- {
- return( 0 );
- }
-}
-static void AVI_PESBuffer_Flush( input_buffers_t *p_method_data,
- AVIStreamInfo_t *p_info )
-{
- while( p_info->p_pes_first )
- {
- AVI_PESBuffer_Drop( p_method_data, p_info );
- }
-}
-
-static void AVI_ParseStreamHeader( u32 i_id, int *i_number, int *i_type )
-{
- int c1,c2;
-
- c1 = ( i_id ) & 0xFF;
- c2 = ( i_id >> 8 ) & 0xFF;
-
- if( c1 < '0' || c1 > '9' || c2 < '0' || c2 > '9' )
- {
- *i_number = 100; /* > max stream number */
- *i_type = 0;
- }
- else
- {
- *i_number = (c1 - '0') * 10 + (c2 - '0' );
- *i_type = ( i_id >> 16 ) & 0xFFFF;
- }
-}
-
-/* Function to manipulate stream easily */
-static off_t AVI_TellAbsolute( input_thread_t *p_input )
-{
- off_t i_pos;
- vlc_mutex_lock( &p_input->stream.stream_lock );
- i_pos= p_input->stream.p_selected_area->i_tell -
- ( p_input->p_last_data - p_input->p_current_data );
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return( i_pos );
-}
-
-static int AVI_SeekAbsolute( input_thread_t *p_input,
- off_t i_pos)
-{
- off_t i_filepos;
- /* FIXME add support for not seekable stream */
-
- i_filepos = AVI_TellAbsolute( p_input );
- if( i_pos != i_filepos )
- {
-// msg_Err( p_input, "Seek --> delta %d", i_pos - i_filepos );
- p_input->pf_seek( p_input, i_pos );
- input_AccessReinit( p_input );
- }
- return( 1 );
-}
-
-
-static void __AVI_AddEntryIndex( AVIStreamInfo_t *p_info,
- AVIIndexEntry_t *p_index)
-{
- AVIIndexEntry_t *p_tmp;
- if( p_info->p_index == NULL )
- {
- p_info->i_idxmax = 16384;
- p_info->i_idxnb = 0;
- p_info->p_index = calloc( p_info->i_idxmax,
- sizeof( AVIIndexEntry_t ) );
- if( p_info->p_index == NULL ) {return;}
- }
- if( p_info->i_idxnb >= p_info->i_idxmax )
- {
- p_info->i_idxmax += 16384;
- p_tmp = realloc( (void*)p_info->p_index,
- p_info->i_idxmax *
- sizeof( AVIIndexEntry_t ) );
- if( !p_tmp )
- {
- p_info->i_idxmax -= 16384;
- return;
- }
- p_info->p_index = p_tmp;
- }
- /* calculate cumulate length */
- if( p_info->i_idxnb > 0 )
- {
- p_index->i_lengthtotal = p_info->p_index[p_info->i_idxnb-1].i_length +
- p_info->p_index[p_info->i_idxnb-1].i_lengthtotal;
- }
- else
- {
- p_index->i_lengthtotal = 0;
- }
-
- p_info->p_index[p_info->i_idxnb] = *p_index;
- p_info->i_idxnb++;
-}
-
-static void __AVI_GetIndex( input_thread_t *p_input )
-{
- AVIIndexEntry_t index;
- byte_t *p_buff;
- riffchunk_t *p_idx1;
- int i_read;
- int i;
- int i_number;
- int i_type;
- int i_totalentry = 0;
- demux_data_avi_file_t *p_avi_demux =
- (demux_data_avi_file_t*)p_input->p_demux_data ;
-
- if( RIFF_FindAndGotoDataChunk( p_input,
- p_avi_demux->p_riff,
- &p_idx1,
- FOURCC_idx1)!=0 )
- {
- msg_Warn( p_input, "cannot find index" );
- RIFF_GoToChunk( p_input, p_avi_demux->p_hdrl );
- return;
- }
- p_avi_demux->p_idx1 = p_idx1;
- msg_Dbg( p_input, "loading index" );
- for(;;)
- {
- i_read = __MIN( 16*1024, p_idx1->i_size - i_totalentry *16);
- if( ((i_read = input_Peek( p_input, &p_buff, i_read )) < 16 )
- ||( i_totalentry *16 >= p_idx1->i_size ) )
- {
- msg_Dbg( p_input, "read %d idx entries", i_totalentry );
- return;
- }
- i_read /= 16 ;
- for( i = 0; i < i_read; i++ )
- {
- byte_t *p_peek = p_buff + i * 16;
- i_totalentry++;
- index.i_id = GetDWLE( p_peek );
- index.i_flags = GetDWLE( p_peek+4)&(~AVIIF_FIXKEYFRAME);
- index.i_pos = GetDWLE( p_peek+8);
- index.i_length = GetDWLE(p_peek+12);
- AVI_ParseStreamHeader( index.i_id, &i_number, &i_type );
-
- if( ( i_number < p_avi_demux->i_streams )
- &&(p_avi_demux->pp_info[i_number]->i_cat ==
- AVI_GetESTypeFromTwoCC( i_type )))
- {
- __AVI_AddEntryIndex( p_avi_demux->pp_info[i_number],
- &index );
- }
- }
- __RIFF_SkipBytes( p_input, 16 * i_read );
- }
-
-}
-
-/* XXX call after get p_movi */
-static void __AVI_UpdateIndexOffset( input_thread_t *p_input )
-{
- int i_stream;
- int b_start = 1;/* if index pos is based on start of file or not (p_movi) */
- demux_data_avi_file_t *p_avi_demux =
- (demux_data_avi_file_t*)p_input->p_demux_data;
-
-/* FIXME some work to do :
- * test in the file if it's true, if not do a RIFF_Find...
-*/
-#define p_info p_avi_demux->pp_info[i_stream]
- for( i_stream = 0; i_stream < p_avi_demux->i_streams; i_stream++ )
- {
- if( ( p_info->p_index )
- && ( p_info->p_index[0].i_pos < p_avi_demux->p_movi->i_pos + 8 ))
- {
- b_start = 0;
- break;
- }
- }
- if( !b_start )
- {
- for( i_stream = 0; i_stream < p_avi_demux->i_streams; i_stream++ )
- {
- int i;
- if( p_info->p_index )
- {
- for( i = 0; i < p_info->i_idxnb; i++ )
- {
- p_info->p_index[i].i_pos += p_avi_demux->p_movi->i_pos + 8;
- }
- }
- }
- }
-#undef p_info
-}
-
-/*****************************************************************************
- * AVIEnd: frees unused data
- *****************************************************************************/
-static void __AVIEnd ( vlc_object_t * p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- int i;
- demux_data_avi_file_t *p_avi_demux;
- p_avi_demux = (demux_data_avi_file_t*)p_input->p_demux_data ;
-
- if( p_avi_demux->p_riff )
- RIFF_DeleteChunk( p_input, p_avi_demux->p_riff );
- if( p_avi_demux->p_hdrl )
- RIFF_DeleteChunk( p_input, p_avi_demux->p_hdrl );
- if( p_avi_demux->p_movi )
- RIFF_DeleteChunk( p_input, p_avi_demux->p_movi );
- if( p_avi_demux->p_idx1 )
- RIFF_DeleteChunk( p_input, p_avi_demux->p_idx1 );
- if( p_avi_demux->pp_info )
- {
- for( i = 0; i < p_avi_demux->i_streams; i++ )
- {
- if( p_avi_demux->pp_info[i] )
- {
- if( p_avi_demux->pp_info[i]->p_index )
- {
- free( p_avi_demux->pp_info[i]->p_index );
- AVI_PESBuffer_Flush( p_input->p_method_data,
- p_avi_demux->pp_info[i] );
- }
- free( p_avi_demux->pp_info[i] );
- }
- }
- free( p_avi_demux->pp_info );
- }
-}
-
-/*****************************************************************************
- * AVIInit: check file and initializes AVI structures
- *****************************************************************************/
-static int AVIInit( vlc_object_t * p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- riffchunk_t *p_riff,*p_hdrl,*p_movi;
- riffchunk_t *p_avih;
- riffchunk_t *p_strl,*p_strh,*p_strf;
- demux_data_avi_file_t *p_avi_demux;
- es_descriptor_t *p_es = NULL; /* for not warning */
- int i;
-
- p_input->pf_demux = AVIDemux;
-
- if( !( p_input->p_demux_data =
- p_avi_demux = malloc( sizeof(demux_data_avi_file_t) ) ) )
- {
- msg_Err( p_input, "out of memory" );
- return( -1 );
- }
- memset( p_avi_demux, 0, sizeof( demux_data_avi_file_t ) );
- p_avi_demux->i_rate = DEFAULT_RATE;
- p_avi_demux->b_seekable = ( ( p_input->stream.b_seekable )
- &&( p_input->stream.i_method == INPUT_METHOD_FILE ) );
-
- /* Initialize access plug-in structures. */
- if( p_input->i_mtu == 0 )
- {
- /* Improve speed. */
- p_input->i_bufsize = INPUT_DEFAULT_BUFSIZE;
- }
-
- if( RIFF_TestFileHeader( p_input, &p_riff, FOURCC_AVI ) != 0 )
- {
- AVIEnd( p_input );
- msg_Warn( p_input, "RIFF-AVI module discarded" );
- return( -1 );
- }
- p_avi_demux->p_riff = p_riff;
-
- if ( RIFF_DescendChunk(p_input) != 0 )
- {
- AVIEnd( p_input );
- msg_Err( p_input, "cannot look for subchunk" );
- return ( -1 );
- }
-
- /* it's a riff-avi file, so search for LIST-hdrl */
- if( RIFF_FindListChunk(p_input ,&p_hdrl,p_riff, FOURCC_hdrl) != 0 )
- {
- AVIEnd( p_input );
- msg_Err( p_input, "cannot find \"LIST-hdrl\"" );
- return( -1 );
- }
- p_avi_demux->p_hdrl = p_hdrl;
-
- if( RIFF_DescendChunk(p_input) != 0 )
- {
- AVIEnd( p_input );
- msg_Err( p_input, "cannot look for subchunk" );
- return ( -1 );
- }
- /* in LIST-hdrl search avih */
- if( RIFF_FindAndLoadChunk( p_input, p_hdrl,
- &p_avih, FOURCC_avih ) != 0 )
- {
- AVIEnd( p_input );
- msg_Err( p_input, "cannot find \"avih\" chunk" );
- return( -1 );
- }
- AVI_Parse_avih( &p_avi_demux->avih, p_avih->p_data->p_payload_start );
- RIFF_DeleteChunk( p_input, p_avih );
-
- if( p_avi_demux->avih.i_streams == 0 )
- /* no stream found, perhaps it would be cool to find it */
- {
- AVIEnd( p_input );
- msg_Err( p_input, "no stream defined!" );
- return( -1 );
- }
-
- /* create one program */
- vlc_mutex_lock( &p_input->stream.stream_lock );
- if( input_InitStream( p_input, 0 ) == -1)
- {
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- AVIEnd( p_input );
- msg_Err( p_input, "cannot init stream" );
- return( -1 );
- }
- if( input_AddProgram( p_input, 0, 0) == NULL )
- {
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- AVIEnd( p_input );
- msg_Err( p_input, "cannot add program" );
- return( -1 );
- }
- p_input->stream.p_selected_program = p_input->stream.pp_programs[0];
- p_input->stream.i_mux_rate = p_avi_demux->avih.i_maxbytespersec / 50;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- /* now read info on each stream and create ES */
- p_avi_demux->i_streams = p_avi_demux->avih.i_streams;
-
- p_avi_demux->pp_info = calloc( p_avi_demux->i_streams,
- sizeof( AVIStreamInfo_t* ) );
- memset( p_avi_demux->pp_info,
- 0,
- sizeof( AVIStreamInfo_t* ) * p_avi_demux->i_streams );
-
- for( i = 0 ; i < p_avi_demux->i_streams; i++ )
- {
-#define p_info p_avi_demux->pp_info[i]
- p_info = malloc( sizeof(AVIStreamInfo_t ) );
- memset( p_info, 0, sizeof( AVIStreamInfo_t ) );
-
- if( ( RIFF_FindListChunk(p_input,
- &p_strl,p_hdrl, FOURCC_strl) != 0 )
- ||( RIFF_DescendChunk(p_input) != 0 ))
- {
- AVIEnd( p_input );
- msg_Err( p_input, "cannot find \"LIST-strl\"" );
- return( -1 );
- }
-
- /* in LIST-strl search strh */
- if( RIFF_FindAndLoadChunk( p_input, p_hdrl,
- &p_strh, FOURCC_strh ) != 0 )
- {
- RIFF_DeleteChunk( p_input, p_strl );
- AVIEnd( p_input );
- msg_Err( p_input, "cannot find \"strh\"" );
- return( -1 );
- }
- AVI_Parse_Header( &p_info->header,
- p_strh->p_data->p_payload_start);
- RIFF_DeleteChunk( p_input, p_strh );
-
- /* in LIST-strl search strf */
- if( RIFF_FindAndLoadChunk( p_input, p_hdrl,
- &p_strf, FOURCC_strf ) != 0 )
- {
- RIFF_DeleteChunk( p_input, p_strl );
- AVIEnd( p_input );
- msg_Err( p_input, "cannot find \"strf\"" );
- return( -1 );
- }
- /* we don't get strd, it's useless for divx,opendivx,mepgaudio */
- if( RIFF_AscendChunk(p_input, p_strl) != 0 )
- {
- RIFF_DeleteChunk( p_input, p_strf );
- RIFF_DeleteChunk( p_input, p_strl );
- AVIEnd( p_input );
- msg_Err( p_input, "cannot go out (\"strl\")" );
- return( -1 );
- }
-
- /* add one ES */
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_es = input_AddES( p_input,
- p_input->stream.p_selected_program, 1+i,
- p_strf->i_size );
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- p_es->i_stream_id =i; /* XXX: i don't use it */
-
- switch( p_info->header.i_type )
- {
- case( FOURCC_auds ):
- p_es->i_cat = AUDIO_ES;
- AVI_Parse_WaveFormatEx( &p_info->audio_format,
- p_strf->p_data->p_payload_start );
- p_es->i_fourcc = AVI_AudioGetType(
- p_info->audio_format.i_formattag );
- break;
-
- case( FOURCC_vids ):
- p_es->i_cat = VIDEO_ES;
- AVI_Parse_BitMapInfoHeader( &p_info->video_format,
- p_strf->p_data->p_payload_start );
-
- /* XXX quick hack for playing ffmpeg video, I don't know
- who is doing something wrong */
- p_info->header.i_samplesize = 0;
- p_es->i_fourcc = p_info->video_format.i_compression;
- break;
- default:
- msg_Err( p_input, "unknown stream(%d) type", i );
- p_es->i_cat = UNKNOWN_ES;
- break;
- }
- p_info->p_es = p_es;
- p_info->i_cat = p_es->i_cat;
- /* We copy strf for decoder in p_es->p_demux_data */
- memcpy( p_es->p_demux_data,
- p_strf->p_data->p_payload_start,
- p_strf->i_size );
- RIFF_DeleteChunk( p_input, p_strf );
- RIFF_DeleteChunk( p_input, p_strl );
-#undef p_info
- }
-
-
-
- /* go out of p_hdrl */
- if( RIFF_AscendChunk(p_input, p_hdrl) != 0)
- {
- AVIEnd( p_input );
- msg_Err( p_input, "cannot go out (\"hdrl\")" );
- return( -1 );
- }
-
- /* go to movi chunk to get it*/
- if( RIFF_FindListChunk(p_input ,&p_movi,p_riff, FOURCC_movi) != 0 )
- {
- msg_Err( p_input, "cannot find \"LIST-movi\"" );
- AVIEnd( p_input );
- return( -1 );
- }
- p_avi_demux->p_movi = p_movi;
-
- /* get index XXX need to have p_movi */
- if( p_avi_demux->b_seekable )
- {
- /* get index */
- __AVI_GetIndex( p_input );
- /* try to get i_idxoffset for each stream */
- __AVI_UpdateIndexOffset( p_input );
- /* to make sure to go the begining unless demux will see a seek */
- RIFF_GoToChunk( p_input, p_avi_demux->p_movi );
-
- }
- else
- {
- msg_Warn( p_input, "no index!" );
- }
-
- if( RIFF_DescendChunk( p_input ) != 0 )
- {
- AVIEnd( p_input );
- msg_Err( p_input, "cannot go in (\"movi\")" );
- return( -1 );
- }
-
- /* print informations on streams */
- msg_Dbg( p_input, "AVIH: %d stream, flags %s%s%s%s ",
- p_avi_demux->i_streams,
- p_avi_demux->avih.i_flags&AVIF_HASINDEX?" HAS_INDEX":"",
- p_avi_demux->avih.i_flags&AVIF_MUSTUSEINDEX?" MUST_USE_INDEX":"",
- p_avi_demux->avih.i_flags&AVIF_ISINTERLEAVED?" IS_INTERLEAVED":"",
- p_avi_demux->avih.i_flags&AVIF_TRUSTCKTYPE?" TRUST_CKTYPE":"" );
-
- for( i = 0; i < p_avi_demux->i_streams; i++ )
- {
-#define p_info p_avi_demux->pp_info[i]
- switch( p_info->p_es->i_cat )
- {
- case( VIDEO_ES ):
-
- msg_Dbg( p_input, "video(%4.4s) %dx%d %dbpp %ffps",
- (char*)&p_info->video_format.i_compression,
- p_info->video_format.i_width,
- p_info->video_format.i_height,
- p_info->video_format.i_bitcount,
- (float)p_info->header.i_rate /
- (float)p_info->header.i_scale );
- if( (p_avi_demux->p_info_video == NULL) )
- {
- p_avi_demux->p_info_video = p_info;
- /* TODO add test to see if a decoder has been found */
- vlc_mutex_lock( &p_input->stream.stream_lock );
- input_SelectES( p_input, p_info->p_es );
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- }
- break;
-
- case( AUDIO_ES ):
- msg_Dbg( p_input, "audio(0x%x) %d channels %dHz %dbits",
- p_info->audio_format.i_formattag,
- p_info->audio_format.i_channels,
- p_info->audio_format.i_samplespersec,
- p_info->audio_format.i_bitspersample );
- if( (p_avi_demux->p_info_audio == NULL) )
- {
- p_avi_demux->p_info_audio = p_info;
- vlc_mutex_lock( &p_input->stream.stream_lock );
- input_SelectES( p_input, p_info->p_es );
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- }
- break;
- default:
- break;
- }
-#undef p_info
- }
-
-
- /* we select the first audio and video ES */
- vlc_mutex_lock( &p_input->stream.stream_lock );
- if( !p_avi_demux->p_info_video )
- {
- msg_Warn( p_input, "no video stream found" );
- }
- if( !p_avi_demux->p_info_audio )
- {
- msg_Warn( p_input, "no audio stream found!" );
- }
- p_input->stream.p_selected_program->b_is_ok = 1;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return( 0 );
-}
-
-
-
-
-
-
-/*****************************************************************************
- * Function to convert pts to chunk or byte
- *****************************************************************************/
-
-static inline mtime_t AVI_PTSToChunk( AVIStreamInfo_t *p_info,
- mtime_t i_pts )
-{
- return( (mtime_t)((s64)i_pts *
- (s64)p_info->header.i_rate /
- (s64)p_info->header.i_scale /
- (s64)1000000 ) );
-}
-static inline mtime_t AVI_PTSToByte( AVIStreamInfo_t *p_info,
- mtime_t i_pts )
-{
- return( (mtime_t)((s64)i_pts *
- (s64)p_info->header.i_samplesize *
- (s64)p_info->header.i_rate /
- (s64)p_info->header.i_scale /
- (s64)1000000 ) );
-
-}
-static mtime_t AVI_GetPTS( AVIStreamInfo_t *p_info )
-{
-
- if( p_info->header.i_samplesize )
- {
- /* we need a valid entry we will emulate one */
- int i_len;
- if( p_info->i_idxposc == p_info->i_idxnb )
- {
- if( p_info->i_idxposc )
- {
- /* use the last entry */
- i_len = p_info->p_index[p_info->i_idxnb - 1].i_lengthtotal
- + p_info->p_index[p_info->i_idxnb - 1].i_length
- + p_info->i_idxposb; /* should be 0 */
- }
- else
- {
- i_len = p_info->i_idxposb;
- /* no valid entry use only offset*/
- }
- }
- else
- {
- i_len = p_info->p_index[p_info->i_idxposc].i_lengthtotal
- + p_info->i_idxposb;
- }
- return( (mtime_t)( (s64)1000000 *
- (s64)i_len *
- (s64)p_info->header.i_scale /
- (s64)p_info->header.i_rate /
- (s64)p_info->header.i_samplesize ) );
- }
- else
- {
- /* even if p_info->i_idxposc isn't valid, there isn't any probllem */
- return( (mtime_t)( (s64)1000000 *
- (s64)(p_info->i_idxposc ) *
- (s64)p_info->header.i_scale /
- (s64)p_info->header.i_rate) );
- }
-}
-
-
-/*****************************************************************************
- * Functions to acces streams data
- * Uses it, because i plane to read unseekable stream
- * Don't work for the moment for unseekable stream
- * XXX NEVER set directly i_idxposc and i_idxposb unless you know what you do
- *****************************************************************************/
-
-/* FIXME FIXME change b_pad to number of bytes to skipp after reading */
-static int __AVI_GetDataInPES( input_thread_t *p_input,
- pes_packet_t **pp_pes,
- int i_size,
- int b_pad )
-{
-
- int i_read;
- data_packet_t *p_data;
-
-
- if( !(*pp_pes = input_NewPES( p_input->p_method_data ) ) )
- {
- return( 0 );
- }
-
-
- if( !i_size )
- {
- p_data = input_NewPacket( p_input->p_method_data, 0 );
- (*pp_pes)->p_first = (*pp_pes)->p_last = p_data;
- (*pp_pes)->i_nb_data = 1;
- (*pp_pes)->i_pes_size = 0;
- return( 0 );
- }
-
- if( ( i_size&1 )&&( b_pad ) )
- {
- b_pad = 1;
- i_size++;
- }
- else
- {
- b_pad = 0;
- }
-
- do
- {
- i_read = input_SplitBuffer(p_input, &p_data, __MIN( i_size -
- (*pp_pes)->i_pes_size, 1024 ) );
- if( i_read < 0 )
- {
- return( (*pp_pes)->i_pes_size );
- }
- if( !(*pp_pes)->p_first )
- {
- (*pp_pes)->p_first =
- (*pp_pes)->p_last = p_data;
- (*pp_pes)->i_nb_data = 1;
- (*pp_pes)->i_pes_size = i_read;
- }
- else
- {
- (*pp_pes)->p_last->p_next =
- (*pp_pes)->p_last = p_data;
- (*pp_pes)->i_nb_data++;
- (*pp_pes)->i_pes_size += i_read;
- }
- } while( ((*pp_pes)->i_pes_size < i_size)&&( i_read ) );
-
- if( b_pad )
- {
- (*pp_pes)->i_pes_size--;
- (*pp_pes)->p_last->p_payload_end--;
- i_size--;
- }
-
- return( i_size );
-}
-
-static int __AVI_SeekAndGetChunk( input_thread_t *p_input,
- AVIStreamInfo_t *p_info )
-{
- pes_packet_t *p_pes;
- int i_length, i_ret;
-
- i_length = __MIN( p_info->p_index[p_info->i_idxposc].i_length
- - p_info->i_idxposb,
- BUFFER_MAXSPESSIZE );
-
- AVI_SeekAbsolute( p_input,
- (off_t)p_info->p_index[p_info->i_idxposc].i_pos +
- p_info->i_idxposb + 8);
-
- i_ret = __AVI_GetDataInPES( p_input, &p_pes, i_length , 0);
-
- if( i_ret != i_length )
- {
- return( 0 );
- }
- /* TODO test key frame if i_idxposb == 0*/
- AVI_PESBuffer_Add( p_input->p_method_data,
- p_info,
- p_pes,
- p_info->i_idxposc,
- p_info->i_idxposb );
- return( 1 );
-}
-/* TODO check if it's correct (humm...) and optimisation ... */
-/* return 0 if we choose to get only the ck we want
- * 1 if index is invalid
- * 2 if there is a ck_other before ck_info and the last proced ck_info*/
-/* XXX XXX XXX avi file is some BIG shit, and sometime index give
- * a refenrence to the same chunk BUT with a different size ( usually 0 )
- */
-
-static inline int __AVI_GetChunkMethod( input_thread_t *p_input,
- AVIStreamInfo_t *p_info,
- AVIStreamInfo_t *p_other )
-{
- int i_info_pos;
- int i_other_pos;
-
- int i_info_pos_last;
- int i_other_pos_last;
-
- /*If we don't have a valid entry we need to parse from last
- defined chunk and it's the only way that we return 1*/
- if( p_info->i_idxposc >= p_info->i_idxnb )
- {
- return( 1 );
- }
-
- /* KNOW we have a valid entry for p_info */
- /* we return 0 if we haven't an valid entry for p_other */
- if( ( !p_other )||( p_other->i_idxposc >= p_other->i_idxnb ) )
- {
- return( 0 );
- }
-
- /* KNOW there are 2 streams with valid entry */
-
- /* we return 0 if for one of the two streams we will not read
- chunk-aligned */
- if( ( p_info->i_idxposb )||( p_other->i_idxposb ) )
- {
- return( 0 );
- }
-
- /* KNOW we have a valid entry for the 2 streams
- and for the 2 we want an aligned chunk (given by i_idxposc )*/
- /* if in stream, the next chunk is back than the one we
- have just read, it's useless to parse */
- i_info_pos = p_info->p_index[p_info->i_idxposc].i_pos;
- i_other_pos = p_other->p_index[p_other->i_idxposc].i_pos ;
-
- i_info_pos_last = p_info->i_idxposc ?
- p_info->p_index[p_info->i_idxposc - 1].i_pos : 0;
- i_other_pos_last = p_other->i_idxposc ?
- p_other->p_index[p_other->i_idxposc - 1].i_pos : 0 ;
-
-
- if( ( ( p_info->i_idxposc )&&( i_info_pos <= i_info_pos_last ) ) ||
- ( ( p_other->i_idxposc )&&( i_other_pos <= i_other_pos_last ) ) )
- {
- return( 0 );
- }
-
- /* KNOW for the 2 streams, the ck we want are after the last read
- or it's the first */
-
- /* if the first ck_other we want isn't between ck_info_last
- and ck_info, don't parse */
- /* TODO fix this, use also number in buffered PES */
- if( ( i_other_pos > i_info_pos) /* ck_other too far */
- ||( i_other_pos < i_info_pos_last ) ) /* it's too late for ck_other */
- {
- return( 0 );
- }
-
- /* we Know we will find ck_other, and before ck_info
- "if ck_info is too far" will be handle after */
- return( 2 );
-}
-
-
-static inline int __AVI_ChooseSize( int l1, int l2 )
-{
- /* XXX l2 is prefered if 0 otherwise min not equal to 0 */
- if( !l2 )
- {
- return( 0 );
- }
- return( !l1 ? l2 : __MIN( l1,l2 ) );
-}
-
-/* We know we will read chunk align */
-static int __AVI_GetAndPutChunkInBuffer( input_thread_t *p_input,
- AVIStreamInfo_t *p_info,
- int i_size,
- int i_ck )
-{
-
- pes_packet_t *p_pes;
- int i_length;
-
- i_length = __MIN( i_size, BUFFER_MAXSPESSIZE );
-
- /* Skip chunk header */
-
- if( __AVI_GetDataInPES( p_input, &p_pes, i_length + 8,1 ) != i_length +8 )
- {
- return( 0 );
- }
- p_pes->p_first->p_payload_start += 8;
- p_pes->i_pes_size -= 8;
-
- i_size = GetDWLE( p_pes->p_first->p_demux_start + 4);
-
- AVI_PESBuffer_Add( p_input->p_method_data,
- p_info,
- p_pes,
- i_ck,
- 0 );
- /* skip unwanted bytes */
- if( i_length != i_size)
- {
- msg_Err( p_input, "Chunk Size mismatch" );
- AVI_SeekAbsolute( p_input,
- __EVEN( AVI_TellAbsolute( p_input ) +
- i_size - i_length ) );
- }
- return( 1 );
-}
-
-/* XXX Don't use this function directly ! XXX */
-static int __AVI_GetChunk( input_thread_t *p_input,
- AVIStreamInfo_t *p_info,
- int b_load )
-{
- demux_data_avi_file_t *p_avi_demux =
- (demux_data_avi_file_t*)p_input->p_demux_data;
- AVIStreamInfo_t *p_other;
- int i_method;
- off_t i_posmax;
- int i;
-
-#define p_info_i p_avi_demux->pp_info[i]
- while( p_info->p_pes_first )
- {
- if( ( p_info->p_pes_first->i_posc == p_info->i_idxposc )
- &&( p_info->i_idxposb >= p_info->p_pes_first->i_posb )
- &&( p_info->i_idxposb < p_info->p_pes_first->i_posb +
- p_info->p_pes_first->p_pes->i_pes_size ) )
-
- {
- return( 1 ); /* we have it in buffer */
- }
- else
- {
- AVI_PESBuffer_Drop( p_input->p_method_data, p_info );
- }
- }
- /* up to now we handle only one audio and video streams at the same time */
- p_other = (p_info == p_avi_demux->p_info_video ) ?
- p_avi_demux->p_info_audio : p_avi_demux->p_info_video ;
-
- i_method = __AVI_GetChunkMethod( p_input, p_info, p_other );
-
- if( !i_method )
- {
- /* get directly the good chunk */
- return( b_load ? __AVI_SeekAndGetChunk( p_input, p_info ) : 1 );
- }
- /* We will parse
- * because invalid index
- * or will find ck_other before ck_info
- */
-// msg_Warn( p_input, "method %d", i_method );
- /* we will calculate the better position we have to reach */
- if( i_method == 1 )
- {
- /* invalid index */
- /* the position max we have already reached */
- /* FIXME this isn't the better because sometime will fail to
- put in buffer p_other since it could be too far */
- AVIStreamInfo_t *p_info_max = p_info;
-
- for( i = 0; i < p_avi_demux->i_streams; i++ )
- {
- if( p_info_i->i_idxnb )
- {
- if( p_info_max->i_idxnb )
- {
- if( p_info_i->p_index[p_info_i->i_idxnb -1 ].i_pos >
- p_info_max->p_index[p_info_max->i_idxnb -1 ].i_pos )
- {
- p_info_max = p_info_i;
- }
- }
- else
- {
- p_info_max = p_info_i;
- }
- }
- }
- if( p_info_max->i_idxnb )
- {
- /* be carefull that size between index and ck can sometime be
- different without any error (and other time it's an error) */
- i_posmax = p_info_max->p_index[p_info_max->i_idxnb -1 ].i_pos;
- /* so choose this, and I know that we have already reach it */
- }
- else
- {
- i_posmax = p_avi_demux->p_movi->i_pos + 12;
- }
- }
- else
- {
- if( !b_load )
- {
- return( 1 ); /* all is ok */
- }
- /* valid index */
- /* we know that the entry and the last one are valid for the 2 stream */
- /* and ck_other will come *before* index so go directly to it*/
- i_posmax = p_other->p_index[p_other->i_idxposc].i_pos;
- }
-
- AVI_SeekAbsolute( p_input, i_posmax );
- /* the first chunk we will see is :
- * the last chunk that we have already seen for broken index
- * the first ck for other with good index */
- for( ; ; ) /* infinite parsing until the ck we want */
- {
- riffchunk_t *p_ck;
- int i_type;
-
- /* Get the actual chunk in the stream */
- if( !(p_ck = RIFF_ReadChunk( p_input )) )
- {
- return( 0 );
- }
-// msg_Dbg( p_input, "ck: %4.4s len %d", &p_ck->i_id, p_ck->i_size );
- /* special case for LIST-rec chunk */
- if( ( p_ck->i_id == FOURCC_LIST )&&( p_ck->i_type == FOURCC_rec ) )
- {
- RIFF_DescendChunk( p_input );
- RIFF_DeleteChunk( p_input, p_ck );
- continue;
- }
- AVI_ParseStreamHeader( p_ck->i_id, &i, &i_type );
- /* littles checks but not too much if you want to read all file */
- if( i >= p_avi_demux->i_streams )
- /* (AVI_GetESTypeFromTwoCC(i_type) != p_info_i->i_cat) perhaps add it*/
-
- {
- RIFF_DeleteChunk( p_input, p_ck );
- if( RIFF_NextChunk( p_input, p_avi_demux->p_movi ) != 0 )
- {
- return( 0 );
- }
- }
- else
- {
- int i_size;
-
- /* have we found a new entry (not present in index)? */
- if( ( !p_info_i->i_idxnb )
- ||(p_info_i->p_index[p_info_i->i_idxnb-1].i_pos < p_ck->i_pos))
- {
- AVIIndexEntry_t index;
-
- index.i_id = p_ck->i_id;
- index.i_flags = AVI_GetKeyFlag( p_info_i->p_es->i_fourcc,
- (u8*)&p_ck->i_8bytes);
- index.i_pos = p_ck->i_pos;
- index.i_length = p_ck->i_size;
- __AVI_AddEntryIndex( p_info_i, &index );
- }
-
-
- /* TODO check if p_other is full and then if is possible
- go directly to the good chunk */
- if( ( p_info_i == p_other )
- &&( !AVI_PESBuffer_IsFull( p_other ) )
- &&( ( !p_other->p_pes_last )||
- ( p_other->p_pes_last->p_pes->i_pes_size !=
- BUFFER_MAXSPESSIZE ) ) )
- {
- int i_ck = p_other->p_pes_last ?
- p_other->p_pes_last->i_posc + 1 : p_other->i_idxposc;
- i_size = __AVI_ChooseSize( p_ck->i_size,
- p_other->p_index[i_ck].i_length);
-
- if( p_other->p_index[i_ck].i_pos == p_ck->i_pos )
- {
- if( !__AVI_GetAndPutChunkInBuffer( p_input, p_other,
- i_size, i_ck ) )
- {
- RIFF_DeleteChunk( p_input, p_ck );
- return( 0 );
- }
- }
- else
- {
- if( RIFF_NextChunk( p_input, p_avi_demux->p_movi ) != 0 )
- {
- RIFF_DeleteChunk( p_input, p_ck );
-
- return( 0 );
- }
-
- }
-
- RIFF_DeleteChunk( p_input, p_ck );
- }
- else
- if( ( p_info_i == p_info)
- &&( p_info->i_idxposc < p_info->i_idxnb ) )
- {
- /* the first ck_info is ok otherwise it should be
- loaded without parsing */
- i_size = __AVI_ChooseSize( p_ck->i_size,
- p_info->p_index[p_info->i_idxposc].i_length);
-
-
- RIFF_DeleteChunk( p_input, p_ck );
-
- return( b_load ? __AVI_GetAndPutChunkInBuffer( p_input,
- p_info,
- i_size,
- p_info->i_idxposc ) : 1 );
- }
- else
- {
- /* skip it */
- RIFF_DeleteChunk( p_input, p_ck );
- if( RIFF_NextChunk( p_input, p_avi_demux->p_movi ) != 0 )
- {
- return( 0 );
- }
- }
- }
-
-
- }
-
-#undef p_info_i
-}
-
-/* be sure that i_ck will be a valid index entry */
-static int AVI_SetStreamChunk( input_thread_t *p_input,
- AVIStreamInfo_t *p_info,
- int i_ck )
-{
-
- p_info->i_idxposc = i_ck;
- p_info->i_idxposb = 0;
-
- if( i_ck < p_info->i_idxnb )
- {
- return( 1 );
- }
- else
- {
- p_info->i_idxposc = p_info->i_idxnb - 1;
- do
- {
- p_info->i_idxposc++;
- if( !__AVI_GetChunk( p_input, p_info, 0 ) )
- {
- return( 0 );
- }
- } while( p_info->i_idxposc < i_ck );
-
- return( 1 );
- }
-}
-
-
-/* XXX FIXME up to now, we assume that all chunk are one after one */
-static int AVI_SetStreamBytes( input_thread_t *p_input,
- AVIStreamInfo_t *p_info,
- off_t i_byte )
-{
- if( ( p_info->i_idxnb > 0 )
- &&( i_byte < p_info->p_index[p_info->i_idxnb - 1].i_lengthtotal +
- p_info->p_index[p_info->i_idxnb - 1].i_length ) )
- {
- /* index is valid to find the ck */
- /* uses dichototmie to be fast enougth */
- int i_idxposc = __MIN( p_info->i_idxposc, p_info->i_idxnb - 1 );
- int i_idxmax = p_info->i_idxnb;
- int i_idxmin = 0;
- for( ;; )
- {
- if( p_info->p_index[i_idxposc].i_lengthtotal > i_byte )
- {
- i_idxmax = i_idxposc ;
- i_idxposc = ( i_idxmin + i_idxposc ) / 2 ;
- }
- else
- {
- if( p_info->p_index[i_idxposc].i_lengthtotal +
- p_info->p_index[i_idxposc].i_length <= i_byte)
- {
- i_idxmin = i_idxposc ;
- i_idxposc = (i_idxmax + i_idxposc ) / 2 ;
- }
- else
- {
- p_info->i_idxposc = i_idxposc;
- p_info->i_idxposb = i_byte -
- p_info->p_index[i_idxposc].i_lengthtotal;
- return( 1 );
- }
- }
- }
-
- }
- else
- {
- p_info->i_idxposc = p_info->i_idxnb - 1;
- p_info->i_idxposb = 0;
- do
- {
- p_info->i_idxposc++;
- if( !__AVI_GetChunk( p_input, p_info, 0 ) )
- {
- return( 0 );
- }
- } while( p_info->p_index[p_info->i_idxposc].i_lengthtotal +
- p_info->p_index[p_info->i_idxposc].i_length <= i_byte );
-
- p_info->i_idxposb = i_byte -
- p_info->p_index[p_info->i_idxposc].i_lengthtotal;
- return( 1 );
- }
-}
-
-static pes_packet_t *AVI_ReadStreamChunkInPES( input_thread_t *p_input,
- AVIStreamInfo_t *p_info )
-
-{
- if( p_info->i_idxposc > p_info->i_idxnb )
- {
- return( NULL );
- }
-
- /* we want chunk (p_info->i_idxposc,0) */
- p_info->i_idxposb = 0;
- if( !__AVI_GetChunk( p_input, p_info, 1) )
- {
- msg_Err( p_input, "Got one chunk : failed" );
- return( NULL );
- }
- p_info->i_idxposc++;
- return( AVI_PESBuffer_Get( p_info ) );
-}
-
-static pes_packet_t *AVI_ReadStreamBytesInPES( input_thread_t *p_input,
- AVIStreamInfo_t *p_info,
- int i_byte )
-{
- pes_packet_t *p_pes;
- data_packet_t *p_data;
- int i_count = 0;
- int i_read;
-
-
- if( !( p_pes = input_NewPES( p_input->p_method_data ) ) )
- {
- return( NULL );
- }
- if( !( p_data = input_NewPacket( p_input->p_method_data, i_byte ) ) )
- {
- input_DeletePES( p_input->p_method_data, p_pes );
- return( NULL );
- }
-
- p_pes->p_first =
- p_pes->p_last = p_data;
- p_pes->i_nb_data = 1;
- p_pes->i_pes_size = i_byte;
-
- while( i_byte > 0 )
- {
- if( !__AVI_GetChunk( p_input, p_info, 1) )
- {
- msg_Err( p_input, "Got one chunk : failed" );
-
- input_DeletePES( p_input->p_method_data, p_pes );
- return( NULL );
- }
-
- i_read = __MIN( p_info->p_pes_first->p_pes->i_pes_size -
- ( p_info->i_idxposb - p_info->p_pes_first->i_posb ),
- i_byte);
- /* FIXME FIXME FIXME follow all data packet */
- memcpy( p_data->p_payload_start + i_count,
- p_info->p_pes_first->p_pes->p_first->p_payload_start +
- p_info->i_idxposb - p_info->p_pes_first->i_posb,
- i_read );
-
- AVI_PESBuffer_Drop( p_input->p_method_data, p_info );
- i_byte -= i_read;
- i_count += i_read;
-
- p_info->i_idxposb += i_read;
- if( p_info->p_index[p_info->i_idxposc].i_length <= p_info->i_idxposb )
- {
- p_info->i_idxposb -= p_info->p_index[p_info->i_idxposc].i_length;
- p_info->i_idxposc++;
- }
- }
- return( p_pes );
-}
-
-
-
-/* try to realign after a seek */
-static int AVI_ReAlign( input_thread_t *p_input,
- AVIStreamInfo_t *p_info )
-{
- int i;
- off_t i_pos;
- int b_after = 0;
- demux_data_avi_file_t *p_avi_demux =
- (demux_data_avi_file_t*)p_input->p_demux_data;
-
-
- for( i = 0; i < p_avi_demux->i_streams; i++ )
- {
- AVI_PESBuffer_Flush( p_input->p_method_data, p_avi_demux->pp_info[i] );
- }
- /* Reinit clock
- TODO use input_ClockInit instead but need to be exported
- p_input->stream.p_selected_program->last_cr = 0;
- p_input->stream.p_selected_program->last_syscr = 0;
- p_input->stream.p_selected_program->cr_ref = 0;
- p_input->stream.p_selected_program->sysdate_ref = 0;
- p_input->stream.p_selected_program->delta_cr = 0;
- p_input->stream.p_selected_program->c_average_count = 0; */
-
- i_pos = AVI_TellAbsolute( p_input );
-
- p_info->i_idxposc--; /* in fact p_info->i_idxposc is for ck to be read */
-
-
- if( ( p_info->i_idxposc <= 0)
- ||( i_pos <= p_info->p_index[0].i_pos ) )
- {
- /* before beginning of stream */
- return( p_info->header.i_samplesize ?
- AVI_SetStreamBytes( p_input, p_info, 0 ) :
- AVI_SetStreamChunk( p_input, p_info, 0 ) );
- }
-
- b_after = ( i_pos >= p_info->p_index[p_info->i_idxposc].i_pos );
- /* now find in what chunk we are */
- while( ( i_pos < p_info->p_index[p_info->i_idxposc].i_pos )
- &&( p_info->i_idxposc > 0 ) )
- {
- /* search before i_idxposc */
-
- if( !AVI_SetStreamChunk( p_input, p_info, p_info->i_idxposc - 1 ) )
- {
- return( 0 );
- }
- }
-
- while( i_pos >= p_info->p_index[p_info->i_idxposc].i_pos +
- p_info->p_index[p_info->i_idxposc].i_length + 8 )
- {
- /* search after i_idxposc */
-
- if( !AVI_SetStreamChunk( p_input, p_info, p_info->i_idxposc + 1 ) )
- {
- return( 0 );
- }
- }
-
- /* search nearest key frame, only for video */
- if( p_info->i_cat == VIDEO_ES )
- {
- if( b_after )
- {
- while(!(p_info->p_index[p_info->i_idxposc].i_flags&AVIIF_KEYFRAME) )
- {
- if( !AVI_SetStreamChunk( p_input, p_info,
- p_info->i_idxposc + 1 ) )
- {
- return( 0 );
- }
- }
- }
- else
- {
- while( ( p_info->i_idxposc > 0 ) &&
- (!(p_info->p_index[p_info->i_idxposc].i_flags&AVIIF_KEYFRAME)) )
- {
-
- if( !AVI_SetStreamChunk( p_input, p_info,
- p_info->i_idxposc - 1 ) )
- {
-
- return( 0 );
- }
- }
- }
- }
- return( 1 );
-}
-
-/* make difference between audio and video pts as little as possible */
-static void AVI_SynchroReInit( input_thread_t *p_input )
-{
- demux_data_avi_file_t *p_avi_demux =
- (demux_data_avi_file_t*)p_input->p_demux_data;
-
-#define p_info_video p_avi_demux->p_info_video
-#define p_info_audio p_avi_demux->p_info_audio
- if( ( !p_info_audio )||( !p_info_video ) )
- {
- return;
- }
- /* now resynch audio video video */
- /*don't care of AVIF_KEYFRAME */
- if( !p_info_audio->header.i_samplesize )
- {
- AVI_SetStreamChunk( p_input,
- p_info_audio,
- AVI_PTSToChunk( p_info_audio,
- AVI_GetPTS( p_info_video ) ) );
- }
- else
- {
- AVI_SetStreamBytes( p_input,
- p_info_audio,
- AVI_PTSToByte( p_info_audio,
- AVI_GetPTS( p_info_video ) ) );
- }
-#undef p_info_video
-#undef p_info_audio
-}
-
-/*****************************************************************************
- * AVI_GetFrameInPES : get dpts length(µs) in pes from stream
- *****************************************************************************
- * Handle multiple pes, and set pts to the good value
- *****************************************************************************/
-static pes_packet_t *AVI_GetFrameInPES( input_thread_t *p_input,
- AVIStreamInfo_t *p_info,
- mtime_t i_dpts)
-{
- int i;
- pes_packet_t *p_pes = NULL;
- pes_packet_t *p_pes_tmp = NULL;
- pes_packet_t *p_pes_first = NULL;
- mtime_t i_pts;
-
- if( i_dpts < 1000 )
- {
- return( NULL ) ;
- }
-
- if( !p_info->header.i_samplesize )
- {
- int i_chunk = __MAX( AVI_PTSToChunk( p_info, i_dpts), 1 );
- p_pes_first = NULL;
- for( i = 0; i < i_chunk; i++ )
- {
- /* get pts while is valid */
- i_pts = AVI_GetPTS( p_info );
-
- p_pes_tmp = AVI_ReadStreamChunkInPES( p_input, p_info );
-
- if( !p_pes_tmp )
- {
- return( p_pes_first );
- }
- p_pes_tmp->i_pts = i_pts;
- if( !p_pes_first )
- {
- p_pes_first = p_pes_tmp;
- }
- else
- {
- p_pes->p_next = p_pes_tmp;
- }
- p_pes = p_pes_tmp;
- }
- return( p_pes_first );
- }
- else
- {
- /* stream is byte based */
- int i_byte = AVI_PTSToByte( p_info, i_dpts);
- if( i_byte < 50 ) /* to avoid some problem with audio */
- {
- return( NULL );
- }
- i_pts = AVI_GetPTS( p_info ); /* ok even with broken index */
- p_pes = AVI_ReadStreamBytesInPES( p_input, p_info, i_byte);
-
- if( p_pes )
- {
- p_pes->i_pts = i_pts;
- }
- return( p_pes );
- }
-}
-/*****************************************************************************
- * AVI_DecodePES : send a pes to decoder
- *****************************************************************************
- * Handle multiple pes, and update pts to the good value
- *****************************************************************************/
-static inline void AVI_DecodePES( input_thread_t *p_input,
- AVIStreamInfo_t *p_info,
- pes_packet_t *p_pes )
-{
- pes_packet_t *p_pes_next;
- /* input_decode want only one pes, but AVI_GetFrameInPES give
- multiple pes so send one by one */
- while( p_pes )
- {
- p_pes_next = p_pes->p_next;
- p_pes->p_next = NULL;
- p_pes->i_pts = input_ClockGetTS( p_input,
- p_input->stream.p_selected_program,
- p_pes->i_pts * 9/100);
- input_DecodePES( p_info->p_es->p_decoder_fifo, p_pes );
- p_pes = p_pes_next;
- }
-
-}
-
-/*****************************************************************************
- * AVIDemux_Seekable: reads and demuxes data packets for stream seekable
- *****************************************************************************
- * Called by AVIDemux, that make common work
- * Returns -1 in case of error, 0 in case of EOF, 1 otherwise
- *****************************************************************************/
-static int AVIDemux_Seekable( input_thread_t *p_input,
- AVIStreamInfo_t *p_info_master,
- AVIStreamInfo_t *p_info_slave )
-{
- demux_data_avi_file_t *p_avi_demux =
- (demux_data_avi_file_t*)p_input->p_demux_data;
-
- pes_packet_t *p_pes_master;
- pes_packet_t *p_pes_slave;
-
- /* check for signal from interface */
- if( p_input->stream.p_selected_program->i_synchro_state == SYNCHRO_REINIT )
- {
- /* we can supposed that is a seek */
- /* first wait for empty buffer, arbitrary time */
- msleep( DEFAULT_PTS_DELAY );
- /* then try to realign in stream */
- if( !AVI_ReAlign( p_input, p_info_master ) )
- {
- return( 0 ); /* assume EOF */
- }
- AVI_SynchroReInit( p_input );
- }
-
- /* take care of newly selected audio ES */
- if( p_info_master->b_selected )
- {
- p_info_master->b_selected = 0;
- AVI_SynchroReInit( p_input );
- }
- if( ( p_info_slave )&&( p_info_slave->b_selected ) )
- {
- p_info_slave->b_selected = 0;
- AVI_SynchroReInit( p_input );
- }
-
- /* wait for the good time */
- input_ClockManageRef( p_input,
- p_input->stream.p_selected_program,
- p_avi_demux->i_pcr /*- DEFAULT_PTS_DELAY / 2 */);
- /* calculate pcr, time when we must read the next data */
- /* 9/100 kludge ->need to convert to 1/1000000 clock unit to 1/90000 */
- if( p_info_slave )
- {
- p_avi_demux->i_pcr = __MIN( AVI_GetPTS( p_info_master ),
- AVI_GetPTS( p_info_slave ) ) * 9/100;
- }
- else
- {
- p_avi_demux->i_pcr = AVI_GetPTS( p_info_master ) * 9/100;
- }
-
- /* get video and audio frames */
- p_pes_master = AVI_GetFrameInPES( p_input,
- p_info_master,
- 100000 ); /* 100 ms */
- AVI_DecodePES( p_input,
- p_info_master,
- p_pes_master);
-
-
- if( p_info_slave )
- {
- p_pes_slave = AVI_GetFrameInPES( p_input,
- p_info_slave,
- AVI_GetPTS( p_info_master ) -
- AVI_GetPTS( p_info_slave) );
- AVI_DecodePES( p_input,
- p_info_slave,
- p_pes_slave );
- }
-
-
- /* at the end ? */
- return( p_pes_master ? 1 : 0 );
-
-}
-
-/*****************************************************************************
- * AVIDemux_NotSeekable: reads and demuxes data packets for stream seekable
- *****************************************************************************
- * Called by AVIDemux, that makes common work
- * Returns -1 in case of error, 0 in case of EOF, 1 otherwise
- *****************************************************************************/
-
-/* 0 if can be load/updated, 1 if skip, 2 if descend into, 3 if exit, 4 if error and need recover */
-static int __AVIDemux_ChunkAction( int i_streams_max,
- riffchunk_t *p_ck )
-{
- int i_stream;
- int i_type;
-
- AVI_ParseStreamHeader( p_ck->i_id, &i_stream, &i_type );
- if( i_stream < i_streams_max )
- {
- return( 0 ); /* read and/or update stream info */
- }
-
- if( i_stream <= 99 )
- {
- /* should not happen but ... */
- return( 1 );
- }
-
- /* now we know that it's not a stream */
-
- switch( p_ck->i_id )
- {
- case( FOURCC_JUNK ):
- return( 1 );
- case( FOURCC_idx1 ):
- return( 3 );
- case( FOURCC_LIST ):
- if( p_ck->i_type == FOURCC_rec )
- {
- return( 2 );
- }
- else
- {
- return( 1 );
- }
- default:
- break;
- }
- /* test for ix?? */
-
- if( ( p_ck->i_id & 0xFFFF ) == VLC_TWOCC( 'i','x' ) )
- {
- return( 1 );
- }
-
- return( 4 );
-}
-
-static int AVI_NotSeekableRecover( input_thread_t *p_input )
-{
- byte_t *p_id;
- u32 i_id;
- int i_number, i_type;
- data_packet_t *p_pack;
-
- for( ; ; )
- {
- if( input_Peek( p_input, &p_id, 4 ) < 4 )
- {
- return( 0 ); /* Failed */
- }
- i_id = GetDWLE( p_id );
- switch( i_id )
- {
- case( FOURCC_idx1 ):
- case( FOURCC_JUNK ):
- case( FOURCC_LIST ):
- return( 1 );
- default:
- AVI_ParseStreamHeader( i_id, &i_number, &i_type );
- if( i_number <= 99 )
- {
- switch( i_type )
- {
- case( TWOCC_wb ):
- case( TWOCC_db ):
- case( TWOCC_dc ):
- case( TWOCC_pc ):
- return( 1 );
- }
- }
- else
- {
-
- }
- }
- /* Read 1 byte VERY unoptimised */
- if( input_SplitBuffer( p_input, &p_pack, 1) < 1 )
- {
- return( 0 );
- }
- input_DeletePacket( p_input->p_method_data, p_pack);
- }
-
-}
-
-static int AVIDemux_NotSeekable( input_thread_t *p_input,
- AVIStreamInfo_t *p_info_master,
- AVIStreamInfo_t *p_info_slave )
-{
- demux_data_avi_file_t *p_avi_demux =
- (demux_data_avi_file_t*)p_input->p_demux_data;
- int i_loop;
- int i_stream;
- int i_type;
-
- riffchunk_t *p_ck;
- pes_packet_t *p_pes;
-
-/*
- i_filepos = AVI_TellAbsolute( p_input );
- p_input->pf_seek( p_input, i_filepos );
- input_AccessReinit( p_input );
-*/
-
-#define p_info p_avi_demux->pp_info[i_stream]
-
- /* The managment is very basic, we will read packets, caclulate pts
- and send it to decoder, synchro made on video, and audio is very less
- important */
-
- /* wait the good time */
- input_ClockManageRef( p_input,
- p_input->stream.p_selected_program,
- p_avi_demux->i_pcr /*- DEFAULT_PTS_DELAY / 2 */);
- /* TODO be smart, seeing if we can wait for min( audio, video )
- or there is a too big deep */
- if( !p_info_slave )
- {
- p_avi_demux->i_pcr = AVI_GetPTS( p_info_master ) * 9/100;
- }
- else
- {
- p_avi_demux->i_pcr = __MIN( AVI_GetPTS( p_info_master ),
- AVI_GetPTS( p_info_slave ) ) * 9/100;
- p_avi_demux->i_pcr = AVI_GetPTS( p_info_master ) * 9/100;
- }
-
- for( i_loop = 0; i_loop < 10; i_loop++ )
- {
- int b_load =0;
-
- /* first find a ck for master or slave */
- do
- {
-
- if( !(p_ck = RIFF_ReadChunk( p_input ) ) )
- {
- msg_Err( p_input, "Badd" );
- return( 0 ); /* assume EOF */
- }
- //msg_Err( p_input,"Looking ck: %4.4s %d",&p_ck->i_id, p_ck->i_size );
-
- switch( __AVIDemux_ChunkAction( p_avi_demux->i_streams, p_ck ) )
- {
- case( 0 ): /* load it if possible */
- b_load = 1;
- break;
- case( 1 ): /* skip it */
- RIFF_DeleteChunk( p_input, p_ck );
- if( RIFF_NextChunk( p_input, p_avi_demux->p_movi ) != 0 )
- {
- return( 0 );
- }
- b_load = 0;
- break;
- case( 2 ): /* descend into */
- RIFF_DeleteChunk( p_input, p_ck );
- RIFF_DescendChunk( p_input );
- b_load = 0;
- break;
- case( 3 ): /* exit */
- RIFF_DeleteChunk( p_input, p_ck );
- return( 0 );
- case( 4 ): /* Error */
- RIFF_DeleteChunk( p_input, p_ck );
- msg_Warn( p_input, "unknown chunk id 0x%8.8x, trying to recover", p_ck->i_id );
- if( !AVI_NotSeekableRecover( p_input ) )
- {
- msg_Err( p_input, "cannot recover, dying" );
- return( -1 );
- }
- else
- {
- msg_Warn( p_input, "recovered sucessfully" );
- }
- b_load = 0;
- break;
- }
-
- } while( !b_load );
-
- AVI_ParseStreamHeader( p_ck->i_id, &i_stream, &i_type );
- /* now check if we really have to load it */
- if( ( p_info != p_info_master )&&( p_info != p_info_slave ) )
- {
- b_load = 0;
- }
- else
- {
- if( p_info == p_info_master )
- {
- b_load = 1;
- }
- else
- {
- mtime_t i_dpts;
- i_dpts = AVI_GetPTS( p_info_slave ) -
- AVI_GetPTS( p_info_master );
- if( i_dpts < 0 ) {i_dpts = - i_dpts; }
- if( i_dpts < 600000 )
- {
- b_load = 1;
- }
- else
- {
- b_load = 0;
- }
- }
-
- }
-
- /* now do we can load this chunk ? */
- if( b_load )
- {
-
- if( __AVI_GetDataInPES( p_input, &p_pes, p_ck->i_size + 8, 1) != p_ck->i_size + 8)
- {
- return( 0 );
- }
- p_pes->p_first->p_payload_start += 8;
- p_pes->i_pes_size -= 8;
- /* get PTS */
- p_pes->i_pts = AVI_GetPTS( p_info );
- AVI_DecodePES( p_input, p_info, p_pes );
- }
- else
- {
-
- if( RIFF_NextChunk( p_input, p_avi_demux->p_movi ) != 0 )
- {
- RIFF_DeleteChunk( p_input, p_ck );
- return( 0 );
- }
- }
-
- /* finaly update stream information */
- if( p_info->header.i_samplesize )
- {
- p_info->i_idxposb += p_ck->i_size;
- }
- else
- {
- p_info->i_idxposc++;
- }
-
- RIFF_DeleteChunk( p_input, p_ck );
- }
-
- return( 1 );
-#undef p_info
-}
-/*****************************************************************************
- * AVIDemux: reads and demuxes data packets
- *****************************************************************************
- * Returns -1 in case of error, 0 in case of EOF, 1 otherwise
- * TODO add support for unstreable file, just read a chunk and send it
- * to the right decoder, very easy
- *****************************************************************************/
-
-static int AVIDemux( input_thread_t *p_input )
-{
- int i;
- AVIStreamInfo_t *p_info_master;
- AVIStreamInfo_t *p_info_slave;
-
- demux_data_avi_file_t *p_avi_demux =
- (demux_data_avi_file_t*)p_input->p_demux_data;
-
- /* search new video and audio stream selected
- if current have been unselected*/
- if( ( !p_avi_demux->p_info_video )
- || ( !p_avi_demux->p_info_video->p_es->p_decoder_fifo ) )
- {
- p_avi_demux->p_info_video = NULL;
- for( i = 0; i < p_avi_demux->i_streams; i++ )
- {
- if( ( p_avi_demux->pp_info[i]->i_cat == VIDEO_ES )
- &&( p_avi_demux->pp_info[i]->p_es->p_decoder_fifo ) )
- {
- p_avi_demux->p_info_video = p_avi_demux->pp_info[i];
- p_avi_demux->p_info_video->b_selected = 1;
- break;
- }
- }
- }
- if( ( !p_avi_demux->p_info_audio )
- ||( !p_avi_demux->p_info_audio->p_es->p_decoder_fifo ) )
- {
- p_avi_demux->p_info_audio = NULL;
- for( i = 0; i < p_avi_demux->i_streams; i++ )
- {
- if( ( p_avi_demux->pp_info[i]->i_cat == AUDIO_ES )
- &&( p_avi_demux->pp_info[i]->p_es->p_decoder_fifo ) )
- {
- p_avi_demux->p_info_audio = p_avi_demux->pp_info[i];
- p_avi_demux->p_info_audio->b_selected = 1;
- break;
- }
- }
- }
- /* by default video is master for resync audio (after a seek .. ) */
- if( p_avi_demux->p_info_video )
- {
- p_info_master = p_avi_demux->p_info_video;
- p_info_slave = p_avi_demux->p_info_audio;
- }
- else
- {
- p_info_master = p_avi_demux->p_info_audio;
- p_info_slave = NULL;
- }
-
- if( !p_info_master )
- {
- msg_Err( p_input, "no stream selected" );
- return( -1 );
- }
-
- /* manage rate, if not default: skeep audio */
- vlc_mutex_lock( &p_input->stream.stream_lock );
- if( p_input->stream.control.i_rate != p_avi_demux->i_rate )
- {
- if( p_avi_demux->p_info_audio)
- {
- p_avi_demux->p_info_audio->b_selected = 1;
- }
- p_avi_demux->i_rate = p_input->stream.control.i_rate;
- }
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- p_avi_demux->i_rate = DEFAULT_RATE;
- if( p_avi_demux->i_rate != DEFAULT_RATE )
- {
- p_info_slave = NULL;
- }
-
- if( p_avi_demux->b_seekable )
- {
- return( AVIDemux_Seekable( p_input,
- p_info_master,
- p_info_slave) );
- }
- else
- {
- return( AVIDemux_NotSeekable( p_input,
- p_info_master,
- p_info_slave ) );
- }
-}
-
-
-
+++ /dev/null
-/*****************************************************************************
- * avi.h : AVI file Stream input module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: avi.h,v 1.10 2002/07/23 00:39:16 sam Exp $
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#define MAX_PACKETS_IN_FIFO 2
-
-/* flags for use in <dwFlags> in AVIFileHdr */
-#define AVIF_HASINDEX 0x00000010 /* Index at end of file? */
-#define AVIF_MUSTUSEINDEX 0x00000020
-#define AVIF_ISINTERLEAVED 0x00000100
-#define AVIF_TRUSTCKTYPE 0x00000800 /* Use CKType to find key frames? */
-#define AVIF_WASCAPTUREFILE 0x00010000
-#define AVIF_COPYRIGHTED 0x00020000
-
-/* Flags for index */
-#define AVIIF_LIST 0x00000001L /* chunk is a 'LIST' */
-#define AVIIF_KEYFRAME 0x00000010L /* this frame is a key frame.*/
-#define AVIIF_NOTIME 0x00000100L /* this frame doesn't take any time */
-#define AVIIF_COMPUSE 0x0FFF0000L /* these bits are for compressor use */
-
-#define AVIIF_FIXKEYFRAME 0x00001000L /* invented; used to say that
- the keyframe flag isn't a true flag
- but have to be verified */
-
-/* AVI stuff */
-#define FOURCC_RIFF VLC_FOURCC('R','I','F','F')
-#define FOURCC_LIST VLC_FOURCC('L','I','S','T')
-#define FOURCC_JUNK VLC_FOURCC('J','U','N','K')
-#define FOURCC_AVI VLC_FOURCC('A','V','I',' ')
-#define FOURCC_WAVE VLC_FOURCC('W','A','V','E')
-
-#define FOURCC_avih VLC_FOURCC('a','v','i','h')
-#define FOURCC_hdrl VLC_FOURCC('h','d','r','l')
-#define FOURCC_movi VLC_FOURCC('m','o','v','i')
-#define FOURCC_idx1 VLC_FOURCC('i','d','x','1')
-
-#define FOURCC_strl VLC_FOURCC('s','t','r','l')
-#define FOURCC_strh VLC_FOURCC('s','t','r','h')
-#define FOURCC_strf VLC_FOURCC('s','t','r','f')
-#define FOURCC_strd VLC_FOURCC('s','t','r','d')
-
-#define FOURCC_rec VLC_FOURCC('r','e','c',' ')
-#define FOURCC_auds VLC_FOURCC('a','u','d','s')
-#define FOURCC_vids VLC_FOURCC('v','i','d','s')
-
-#define TWOCC_wb VLC_TWOCC('w','b')
-#define TWOCC_db VLC_TWOCC('d','b')
-#define TWOCC_dc VLC_TWOCC('d','c')
-#define TWOCC_pc VLC_TWOCC('p','c')
-
-/* MPEG4 video */
-#define FOURCC_DIVX VLC_FOURCC('D','I','V','X')
-#define FOURCC_divx VLC_FOURCC('d','i','v','x')
-#define FOURCC_DIV1 VLC_FOURCC('D','I','V','1')
-#define FOURCC_div1 VLC_FOURCC('d','i','v','1')
-#define FOURCC_MP4S VLC_FOURCC('M','P','4','S')
-#define FOURCC_mp4s VLC_FOURCC('m','p','4','s')
-#define FOURCC_M4S2 VLC_FOURCC('M','4','S','2')
-#define FOURCC_m4s2 VLC_FOURCC('m','4','s','2')
-#define FOURCC_xvid VLC_FOURCC('x','v','i','d')
-#define FOURCC_XVID VLC_FOURCC('X','V','I','D')
-#define FOURCC_XviD VLC_FOURCC('X','v','i','D')
-#define FOURCC_DX50 VLC_FOURCC('D','X','5','0')
-#define FOURCC_mp4v VLC_FOURCC('m','p','4','v')
-#define FOURCC_4 VLC_FOURCC( 4, 0, 0, 0 )
-
-/* MSMPEG4 v2 */
-#define FOURCC_MPG4 VLC_FOURCC('M','P','G','4')
-#define FOURCC_mpg4 VLC_FOURCC('m','p','g','4')
-#define FOURCC_DIV2 VLC_FOURCC('D','I','V','2')
-#define FOURCC_div2 VLC_FOURCC('d','i','v','2')
-#define FOURCC_MP42 VLC_FOURCC('M','P','4','2')
-#define FOURCC_mp42 VLC_FOURCC('m','p','4','2')
-
-/* MSMPEG4 v3 / M$ mpeg4 v3 */
-#define FOURCC_MPG3 VLC_FOURCC('M','P','G','3')
-#define FOURCC_mpg3 VLC_FOURCC('m','p','g','3')
-#define FOURCC_div3 VLC_FOURCC('d','i','v','3')
-#define FOURCC_MP43 VLC_FOURCC('M','P','4','3')
-#define FOURCC_mp43 VLC_FOURCC('m','p','4','3')
-
-/* DivX 3.20 */
-#define FOURCC_DIV3 VLC_FOURCC('D','I','V','3')
-#define FOURCC_DIV4 VLC_FOURCC('D','I','V','4')
-#define FOURCC_div4 VLC_FOURCC('d','i','v','4')
-#define FOURCC_DIV5 VLC_FOURCC('D','I','V','5')
-#define FOURCC_div5 VLC_FOURCC('d','i','v','5')
-#define FOURCC_DIV6 VLC_FOURCC('D','I','V','6')
-#define FOURCC_div6 VLC_FOURCC('d','i','v','6')
-
-/* AngelPotion stuff */
-#define FOURCC_AP41 VLC_FOURCC('A','P','4','1')
-
-/* ?? */
-#define FOURCC_3IV1 VLC_FOURCC('3','I','V','1')
-/* H263 and H263i */
-#define FOURCC_H263 VLC_FOURCC('H','2','6','3')
-#define FOURCC_h263 VLC_FOURCC('h','2','6','3')
-#define FOURCC_U263 VLC_FOURCC('U','2','6','3')
-#define FOURCC_I263 VLC_FOURCC('I','2','6','3')
-#define FOURCC_i263 VLC_FOURCC('i','2','6','3')
-
-/* Sound formats */
-#define WAVE_FORMAT_UNKNOWN 0x0000
-#define WAVE_FORMAT_PCM 0x0001
-#define WAVE_FORMAT_MPEG 0x0050
-#define WAVE_FORMAT_MPEGLAYER3 0x0055
-#define WAVE_FORMAT_AC3 0x2000
-
-typedef struct bitmapinfoheader_s
-{
- u32 i_size; /* size of header */
- u32 i_width;
- u32 i_height;
- u16 i_planes;
- u16 i_bitcount;
- u32 i_compression;
- u32 i_sizeimage;
- u32 i_xpelspermeter;
- u32 i_ypelspermeter;
- u32 i_clrused;
- u32 i_clrimportant;
-} bitmapinfoheader_t;
-
-typedef struct waveformatex_s
-{
- u16 i_formattag;
- u16 i_channels;
- u32 i_samplespersec;
- u32 i_avgbytespersec;
- u16 i_blockalign;
- u16 i_bitspersample;
- u16 i_size; /* the extra size in bytes */
-} waveformatex_t;
-
-
-typedef struct MainAVIHeader_s
-{
- u32 i_microsecperframe;
- u32 i_maxbytespersec;
- u32 i_reserved1; /* dwPaddingGranularity; pad to multiples of this
- size; normally 2K */
- u32 i_flags;
- u32 i_totalframes;
- u32 i_initialframes;
- u32 i_streams;
- u32 i_suggestedbuffersize;
- u32 i_width;
- u32 i_height;
- u32 i_scale;
- u32 i_rate;
- u32 i_start;
- u32 i_length;
-
-} MainAVIHeader_t;
-
-typedef struct AVIStreamHeader_s
-{
- u32 i_type;
- u32 i_handler;
- u32 i_flags;
- u32 i_reserved1; /* wPriority wLanguage */
- u32 i_initialframes;
- u32 i_scale;
- u32 i_rate;
- u32 i_start;
- u32 i_length; /* In units above... */
- u32 i_suggestedbuffersize;
- u32 i_quality;
- u32 i_samplesize;
-
-} AVIStreamHeader_t;
-
-typedef struct AVIIndexEntry_s
-{
- u32 i_id;
- u32 i_flags;
- u32 i_pos;
- u32 i_length;
- u32 i_lengthtotal;
-} AVIIndexEntry_t;
-
-typedef struct AVIESBuffer_s
-{
- struct AVIESBuffer_s *p_next;
-
- pes_packet_t *p_pes;
- int i_posc;
- int i_posb;
-} AVIESBuffer_t;
-
-
-typedef struct AVIStreamInfo_s
-{
-
- riffchunk_t *p_strl;
- riffchunk_t *p_strh;
- riffchunk_t *p_strf;
- riffchunk_t *p_strd; /* not used */
-
- AVIStreamHeader_t header;
-
- u8 i_cat; /* AUDIO_ES, VIDEO_ES */
- bitmapinfoheader_t video_format;
- waveformatex_t audio_format;
- es_descriptor_t *p_es;
- int b_selected; /* newly selected */
- AVIIndexEntry_t *p_index;
- int i_idxnb;
- int i_idxmax;
-
- int i_idxposc; /* numero of chunk */
- int i_idxposb; /* byte in the current chunk */
-
- /* add some buffering */
- AVIESBuffer_t *p_pes_first;
- AVIESBuffer_t *p_pes_last;
- int i_pes_count;
- int i_pes_totalsize;
-} AVIStreamInfo_t;
-
-typedef struct demux_data_avi_file_s
-{
- mtime_t i_pcr;
- int i_rate;
- riffchunk_t *p_riff;
- riffchunk_t *p_hdrl;
- riffchunk_t *p_movi;
- riffchunk_t *p_idx1;
-
- int b_seekable;
-
- /* Info extrated from avih */
- MainAVIHeader_t avih;
-
- /* number of stream and informations*/
- int i_streams;
- AVIStreamInfo_t **pp_info;
-
- /* current audio and video es */
- AVIStreamInfo_t *p_info_video;
- AVIStreamInfo_t *p_info_audio;
-
-} demux_data_avi_file_t;
-
+++ /dev/null
-/*****************************************************************************
- * libioRIFF.c : AVI file Stream input module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: libioRIFF.c,v 1.13 2002/07/23 00:39:16 sam Exp $
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#include "video.h"
-
-#include "libioRIFF.h"
-
-static inline u16 __GetWLE( byte_t *p_buff )
-{
- return( (*p_buff) + ( *(p_buff+1) <<8 ) );
-}
-
-static inline u32 __GetDWLE( byte_t *p_buff )
-{
- return( *(p_buff) + ( *(p_buff+1) <<8 ) +
- ( *(p_buff+2) <<16 ) + ( *(p_buff+3) <<24 ) );
-}
-
-static inline u32 __EVEN( u32 i )
-{
- return( (i & 1) ? ++i : i );
-}
-
-int __RIFF_TellPos( input_thread_t *p_input, u32 *pos )
-{
- vlc_mutex_lock( &p_input->stream.stream_lock );
- *pos= p_input->stream.p_selected_area->i_tell -
- ( p_input->p_last_data - p_input->p_current_data );
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- return 0;
-}
-
-int __RIFF_SkipBytes(input_thread_t * p_input,int nb)
-{
- data_packet_t *p_pack;
- int i;
- int i_rest;
- if( ( p_input->stream.b_seekable )&&( p_input->stream.i_method == INPUT_METHOD_FILE ) )
- {
- u32 i_pos;
- __RIFF_TellPos( p_input, &i_pos);
- p_input->pf_seek( p_input, (off_t)(i_pos + nb) );
- input_AccessReinit( p_input );
- }
- else
- {
- msg_Warn( p_input, "cannot seek, it will take times" );
- if( nb < 0 ) { return( -1 ); }
- i_rest = nb;
- while (i_rest != 0 )
- {
- if ( i_rest >= 4096 )
- {
- i = input_SplitBuffer( p_input, &p_pack, 4096);
- }
- else
- {
- i = input_SplitBuffer( p_input, &p_pack, i_rest);
- }
-
- if ( i < 0 ) { return ( -1 ); }
- i_rest-=i;
- input_DeletePacket( p_input->p_method_data, p_pack);
- if( ( i == 0 )&&( i_rest != 0 )) { return( -1 ); }
- }
- }
- return ( 0 );
-}
-
-
-void RIFF_DeleteChunk( input_thread_t *p_input, riffchunk_t *p_chunk )
-{
- if( p_chunk != NULL)
- {
- if( p_chunk->p_data != NULL )
- {
- input_DeletePacket( p_input->p_method_data, p_chunk->p_data );
- }
- free( p_chunk );
- }
-}
-
-riffchunk_t * RIFF_ReadChunk(input_thread_t * p_input)
-{
- riffchunk_t * p_riff;
- int count;
- byte_t * p_peek;
-
- if( !(p_riff = malloc( sizeof(riffchunk_t))) )
- {
- return( NULL );
- }
-
- p_riff->p_data = NULL;
- /* peek to have the begining, 8+8 get i_8bytes */
-
- if( ( count = input_Peek( p_input, &p_peek, 16 ) ) < 8 )
- {
- msg_Err( p_input, "cannot peek()" );
- free(p_riff);
- return( NULL );
- }
-
- p_riff->i_id = __GetDWLE( p_peek );
- p_riff->i_size =__GetDWLE( p_peek + 4 );
- p_riff->i_type = ( count >= 12 ) ? __GetDWLE( p_peek + 8 ) : 0 ;
- memset( &p_riff->i_8bytes, 0, 8 );
- if( count >= 12 )
- {
- memcpy( &p_riff->i_8bytes, p_peek + 8, count - 8 );
- }
- __RIFF_TellPos(p_input, &(p_riff->i_pos) );
-
- return( p_riff );
-}
-
-/**************************************************
- * Va au chunk juste d'apres si il en a encore *
- * -1 si erreur , 1 si y'en a plus *
- **************************************************/
-int RIFF_NextChunk( input_thread_t * p_input,riffchunk_t *p_rifffather)
-{
- int i_len;
- int i_lenfather;
- riffchunk_t *p_riff;
-
- if( ( p_riff = RIFF_ReadChunk( p_input ) ) == NULL )
- {
- msg_Err( p_input, "cannot read chunk" );
- return( -1 );
- }
- i_len = __EVEN( p_riff->i_size );
-
- if ( p_rifffather != NULL )
- {
- i_lenfather = __EVEN( p_rifffather->i_size );
- if ( p_rifffather->i_pos + i_lenfather <= p_riff->i_pos + i_len + 8 )
- {
- msg_Err( p_input, "next chunk out of bounds" );
- free( p_riff );
- return( 1 ); /* pas dans nos frontiere */
- }
- }
- if ( __RIFF_SkipBytes( p_input,i_len + 8 ) != 0 )
- {
- free( p_riff );
- msg_Err( p_input, "cannot go to the next chunk" );
- return( -1 );
- }
- free( p_riff );
- return( 0 );
-}
-
-/****************************************************************
- * Permet de rentrer dans un ck RIFF ou LIST *
- ****************************************************************/
-int RIFF_DescendChunk(input_thread_t * p_input)
-{
- return( __RIFF_SkipBytes(p_input,12) != 0 ? -1 : 0 );
-}
-
-/***************************************************************
- * Permet de sortir d'un sous chunk et d'aller sur le suivant *
- * chunk *
- ***************************************************************/
-
-int RIFF_AscendChunk(input_thread_t * p_input ,riffchunk_t *p_riff)
-{
- int i_skip;
- u32 i_posactu;
-
- __RIFF_TellPos(p_input, &i_posactu);
- i_skip = __EVEN( p_riff->i_pos + p_riff->i_size + 8 ) - i_posactu;
- return( (( __RIFF_SkipBytes(p_input,i_skip)) != 0) ? -1 : 0 );
-}
-
-/***************************************************************
- * Permet de se deplacer jusqu'au premier chunk avec le bon id *
- * *************************************************************/
-int RIFF_FindChunk(input_thread_t * p_input ,u32 i_id,riffchunk_t *p_rifffather)
-{
- riffchunk_t *p_riff = NULL;
- do
- {
- if ( p_riff )
- {
- free(p_riff);
- if ( RIFF_NextChunk(p_input ,p_rifffather) != 0 )
- {
- return( -1 );
- }
- }
- p_riff=RIFF_ReadChunk(p_input);
- } while ( ( p_riff )&&( p_riff->i_id != i_id ) );
-
- if ( ( !p_riff )||( p_riff->i_id != i_id ) )
- {
- return( -1 );
- }
- free( p_riff );
- return( 0 );
-}
-
-/*****************************************************************
- * Permet de pointer sur la zone de donné du chunk courant *
- *****************************************************************/
-int RIFF_GoToChunkData(input_thread_t * p_input)
-{
- return( ( __RIFF_SkipBytes(p_input,8) != 0 ) ? -1 : 0 );
-}
-
-int RIFF_LoadChunkData(input_thread_t * p_input,riffchunk_t *p_riff )
-{
- off_t i_read = __EVEN( p_riff->i_size );
-
- RIFF_GoToChunkData(p_input);
- if ( input_SplitBuffer( p_input,
- &p_riff->p_data,
- i_read ) != i_read )
- {
- msg_Err( p_input, "cannot read enough data " );
- return ( -1 );
- }
-
- if( p_riff->i_size&1 )
- {
- p_riff->p_data->p_payload_end--;
- }
- return( 0 );
-}
-
-int RIFF_LoadChunkDataInPES(input_thread_t * p_input,
- pes_packet_t **pp_pes,
- int i_size_index)
-{
- u32 i_read;
- data_packet_t *p_data;
- riffchunk_t *p_riff;
- int i_size;
- int b_pad = 0;
-
- if( (p_riff = RIFF_ReadChunk( p_input )) == NULL )
- {
- *pp_pes = NULL;
- return( -1 );
- }
- RIFF_GoToChunkData(p_input);
- *pp_pes = input_NewPES( p_input->p_method_data );
-
- if( *pp_pes == NULL )
- {
- return( -1 );
- }
-
- if( (!p_riff->i_size) || (!i_size_index ) )
- {
- i_size = __MAX( i_size_index, p_riff->i_size );
- }
- else
- {
- i_size = __MIN( p_riff->i_size, i_size_index );
- }
-
- if( !p_riff->i_size )
- {
- p_data = input_NewPacket( p_input->p_method_data, 0 );
- (*pp_pes)->p_first = p_data;
- (*pp_pes)->p_last = p_data;
- (*pp_pes)->i_nb_data = 1;
- (*pp_pes)->i_pes_size = 0;
- return( 0 );
- }
- if( i_size&1 )
- {
- i_size++;
- b_pad = 1;
- }
-
- do
- {
- i_read = input_SplitBuffer(p_input, &p_data, i_size -
- (*pp_pes)->i_pes_size );
- if( i_read < 0 )
- {
- /* FIXME free on all packets */
- return( -1 );
- }
- if( (*pp_pes)->p_first == NULL )
- {
- (*pp_pes)->p_first = p_data;
- (*pp_pes)->p_last = p_data;
- (*pp_pes)->i_nb_data = 1;
- (*pp_pes)->i_pes_size = ( p_data->p_payload_end -
- p_data->p_payload_start );
- }
- else
- {
- (*pp_pes)->p_last->p_next = p_data;
- (*pp_pes)->p_last = p_data;
- (*pp_pes)->i_nb_data++;
- (*pp_pes)->i_pes_size += ( p_data->p_payload_end -
- p_data->p_payload_start );
- }
- } while( ((*pp_pes)->i_pes_size < i_size)&&(i_read != 0) );
-
- if( b_pad )
- {
- (*pp_pes)->i_pes_size--;
- (*pp_pes)->p_last->p_payload_end--;
- }
- return( 0 );
-}
-
-int RIFF_GoToChunk(input_thread_t * p_input, riffchunk_t *p_riff)
-{
- if( p_input->stream.b_seekable )
- {
- p_input->pf_seek( p_input, (off_t)p_riff->i_pos );
- input_AccessReinit( p_input );
- return( 0 );
- }
- return( -1 );
-}
-
-int RIFF_TestFileHeader( input_thread_t * p_input, riffchunk_t ** pp_riff, u32 i_type )
-{
- if( !( *pp_riff = RIFF_ReadChunk( p_input ) ) )
- {
- return( -1 );
- }
- if( (*pp_riff)->i_id != VLC_FOURCC('R','I','F','F')
- || (*pp_riff)->i_type != i_type )
- {
- free( *pp_riff );
- return( -1 );
- }
- return( 0 );
-}
-
-
-int RIFF_FindAndLoadChunk( input_thread_t * p_input, riffchunk_t *p_riff, riffchunk_t **pp_fmt, u32 i_type )
-{
- *pp_fmt = NULL;
- if ( RIFF_FindChunk( p_input, i_type, p_riff ) != 0)
- {
- return( -1 );
- }
- if ( ( (*pp_fmt = RIFF_ReadChunk( p_input )) == NULL)
- || ( RIFF_LoadChunkData( p_input, *pp_fmt ) != 0 ) )
- {
- if( *pp_fmt != NULL )
- {
- RIFF_DeleteChunk( p_input, *pp_fmt );
- }
- return( -1 );
- }
- return( 0 );
-}
-
-int RIFF_FindAndGotoDataChunk( input_thread_t * p_input, riffchunk_t *p_riff, riffchunk_t **pp_data, u32 i_type )
-{
- *pp_data = NULL;
- if ( RIFF_FindChunk( p_input, i_type, p_riff ) != 0)
- {
- return( -1 );
- }
- if ( ( *pp_data = RIFF_ReadChunk( p_input ) ) == NULL )
- {
- return( -1 );
- }
- if ( RIFF_GoToChunkData( p_input ) != 0 )
- {
- RIFF_DeleteChunk( p_input, *pp_data );
- return( -1 );
- }
- return( 0 );
-}
-
-int RIFF_FindListChunk( input_thread_t *p_input, riffchunk_t **pp_riff, riffchunk_t *p_rifffather, u32 i_type )
-{
- int i_ok;
-
- *pp_riff = NULL;
- i_ok = 0;
- while( i_ok == 0 )
- {
- if( *pp_riff != NULL )
- {
- free( *pp_riff );
- }
- if( RIFF_FindChunk( p_input,
- VLC_FOURCC('L','I','S','T'), p_rifffather ) != 0 )
- {
- return( -1 );
- }
- *pp_riff = RIFF_ReadChunk( p_input );
-
- if( *pp_riff == NULL )
- {
- return( -1 );
- }
- if( (*pp_riff)->i_type != i_type )
- {
- if( RIFF_NextChunk( p_input, p_rifffather ) != 0 )
- {
- return( -1 );
- }
- }
- else
- {
- i_ok = 1;
- }
- }
- return( 0 );
-}
+++ /dev/null
-/*****************************************************************************
- * libioRIFF.h : AVI file Stream input module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: libioRIFF.h,v 1.2 2002/06/30 15:07:57 fenrir Exp $
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-typedef struct riffchunk_s
-{
- u32 i_id;
- u32 i_size;
- u32 i_type;
- u32 i_pos;
- data_packet_t *p_data;
- u64 i_8bytes; /* it's the first 8 bytes after header
- used for key frame generation */
-} riffchunk_t;
-
-int __RIFF_TellPos( input_thread_t *p_input, u32 *pos );
-int __RIFF_SkipBytes(input_thread_t * p_input,int nb);
-void RIFF_DeleteChunk( input_thread_t *p_input, riffchunk_t *p_chunk );
-riffchunk_t *RIFF_ReadChunk(input_thread_t * p_input);
-int RIFF_NextChunk( input_thread_t * p_input,riffchunk_t *p_rifffather);
-int RIFF_DescendChunk(input_thread_t * p_input);
-int RIFF_AscendChunk(input_thread_t * p_input ,riffchunk_t *p_riff);
-int RIFF_FindChunk(input_thread_t * p_input,
- u32 i_id,riffchunk_t *p_rifffather);
-int RIFF_GoToChunkData(input_thread_t * p_input);
-int RIFF_LoadChunkData(input_thread_t * p_input,
- riffchunk_t *p_riff );
-int RIFF_LoadChunkDataInPES(input_thread_t * p_input,
- pes_packet_t **pp_pes,
- int i_size_index);
-
-int RIFF_GoToChunk(input_thread_t * p_input,
- riffchunk_t *p_riff);
-int RIFF_TestFileHeader( input_thread_t * p_input,
- riffchunk_t ** pp_riff,
- u32 i_type );
-int RIFF_FindAndLoadChunk( input_thread_t * p_input,
- riffchunk_t *p_riff,
- riffchunk_t **pp_fmt,
- u32 i_type );
-int RIFF_FindAndGotoDataChunk( input_thread_t * p_input,
- riffchunk_t *p_riff,
- riffchunk_t **pp_data,
- u32 i_type );
-int RIFF_FindListChunk( input_thread_t *p_input,
- riffchunk_t **pp_riff,
- riffchunk_t *p_rifffather,
- u32 i_type );
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-/*****************************************************************************
- * Bitmaps.h
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: Bitmaps.h,v 1.4 2001/03/21 13:42:33 sam Exp $
- *
- * Authors: Tony Castley <tcastley@mail.powerup.com.au>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-// #include "Bitmaps.h"
-
-const unsigned char eject16x11_raw[] = {
-0xff,0xff,0xff,0xff,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0x00,0x17,0x18,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0x00,0x17,0x17,0x18,0x17,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0x00,0x17,0x18,0x17,0x18,0x17,0x17,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x17,0x17,0x18,0x17,0x18,0x00,0xff,0xff,0xff,0xff,0xff,0xff,
-0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x17,0x17,0x18,0x17,0x18,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff};
-const unsigned char pause16x10_raw[] = {
-0x00,0x00,0x00,0x00,0x3f,0xff,0xff,0x00,0x00,0x00,0x00,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x3f,0x3f,0x3f,0x3f,0xff,0xff,0x00,0x3f,0x3f,0x3f,0x3f,0xff,0xff,0xff,0xff};
-const unsigned char play16x10_raw[] = {
-0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x18,0x17,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x18,0x17,0x18,0x17,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x18,0x17,0x17,0x18,0x17,0x18,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x17,0x17,0x18,0x17,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x17,0x17,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff};
-const unsigned char skipleft24x8_raw[] = {
-0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,
-0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x00,0x17,0x3f,
-0xff,0xff,0xff,0xff,0xff,0x00,0x00,0x17,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0x00,0x00,0x17,0x17,0x18,0x3f,0xff,0xff,0xff,0x00,0x00,0x17,0x18,0x17,
-0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x00,0x17,0x17,0x18,0x17,0x17,0x3f,
-0xff,0x00,0x00,0x17,0x18,0x17,0x18,0x17,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x3f,0x3f,0x17,0x17,0x18,0x17,0x17,0x3f,0xff,0x3f,0x3f,0x17,0x17,0x18,0x17,0x17,
-0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x3f,0x3f,0x17,0x17,0x18,0x3f,
-0xff,0xff,0xff,0x3f,0x3f,0x17,0x17,0x18,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0x3f,0x3f,0x17,0x3f,0xff,0xff,0xff,0xff,0xff,0x3f,0x3f,0x17,
-0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x3f,0x3f,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff};
-const unsigned char skipright24x8_raw[] = {
-0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x00,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x17,0x00,0x00,0xff,0xff,0xff,0xff,
-0xff,0x00,0x18,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x00,0x00,0xff,0xff,0xff,0x00,0x18,0x17,0x17,0x00,0x00,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x17,0x17,0x18,0x17,0x17,0x00,0x00,
-0xff,0x00,0x17,0x18,0x17,0x17,0x18,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x17,0x17,0x3f,0x3f,0xff,0x00,0x17,0x18,0x17,0x18,0x17,0x3f,
-0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x17,0x17,0x18,0x3f,0x3f,0xff,0xff,
-0xff,0x00,0x17,0x18,0x17,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0x00,0x17,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0x00,0x17,0x3f,0x3f,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff};
-const unsigned char skiptrackleft24x8_raw[] = {
-0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x00,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0x00,0x00,0xff,0xff,0xff,0xff,0x00,0x3f,0xff,0xff,0xff,0xff,0xff,0x00,
-0x00,0x17,0x3f,0xff,0xff,0xff,0xff,0xff,0x00,0x00,0x17,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x3f,0xff,0xff,0xff,0x00,0x00,0x17,0x18,0x17,0x3f,0xff,0xff,0xff,0x00,0x00,
-0x17,0x18,0x17,0x3f,0xff,0xff,0xff,0xff,0x00,0x3f,0xff,0x00,0x00,0x17,0x18,0x17,
-0x18,0x17,0x3f,0xff,0x00,0x00,0x17,0x18,0x17,0x18,0x17,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x3f,0xff,0x3f,0x3f,0x17,0x17,0x18,0x17,0x17,0x3f,0xff,0x3f,0x3f,0x17,0x17,
-0x18,0x17,0x17,0x3f,0xff,0xff,0xff,0xff,0x00,0x3f,0xff,0xff,0xff,0x3f,0x3f,0x17,
-0x17,0x18,0x3f,0xff,0xff,0xff,0x3f,0x3f,0x17,0x17,0x18,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x3f,0xff,0xff,0xff,0xff,0xff,0x3f,0x3f,0x17,0x3f,0xff,0xff,0xff,0xff,0xff,
-0x3f,0x3f,0x17,0x3f,0xff,0xff,0xff,0xff,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x3f,0x3f,0xff,0xff,0xff,0xff};
-const unsigned char skiptrackright24x8_raw[] = {
-0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x00,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0x00,0x00,0xff,0xff,0xff,0xff,0x00,0x17,0x00,0x00,0xff,0xff,0xff,0xff,
-0xff,0x00,0x18,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0x00,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x00,0x00,0xff,0xff,0xff,0x00,0x18,0x17,0x17,0x00,0x00,0xff,
-0xff,0xff,0x00,0x3f,0xff,0xff,0xff,0xff,0x00,0x17,0x17,0x18,0x17,0x17,0x00,0x00,
-0xff,0x00,0x17,0x18,0x17,0x17,0x18,0x00,0x00,0xff,0x00,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x17,0x17,0x18,0x17,0x17,0x3f,0x3f,0xff,0x00,0x17,0x18,0x17,0x18,0x17,0x3f,
-0x3f,0xff,0x00,0x3f,0xff,0xff,0xff,0xff,0x00,0x17,0x17,0x18,0x3f,0x3f,0xff,0xff,
-0xff,0x00,0x17,0x18,0x17,0x3f,0x3f,0xff,0xff,0xff,0x00,0x3f,0xff,0xff,0xff,0xff,
-0x00,0x17,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0x00,0x17,0x3f,0x3f,0xff,0xff,0xff,
-0xff,0xff,0x00,0x3f,0xff,0xff,0xff,0xff,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0x3f,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x3f,0x3f,0xff,0xff,0xff,0xff};
-const unsigned char stop8x8_raw[] = {
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x17,0x17,0x18,0x17,0x17,0x18,0x3f,
-0x00,0x17,0x17,0x18,0x17,0x17,0x18,0x3f,0x00,0x17,0x17,0x18,0x17,0x17,0x18,0x3f,
-0x00,0x17,0x17,0x18,0x17,0x17,0x18,0x3f,0x00,0x17,0x17,0x18,0x17,0x17,0x18,0x3f,
-0x00,0x17,0x17,0x18,0x17,0x17,0x18,0x3f,0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f};
-const unsigned char LCDLarge96x16_raw[] = {
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,
-0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,
-0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,
-0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x8d,0x21,0x21,0x22,0x21,0x8d,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x22,0xff,0x8d,0x22,0x21,0x21,0x22,0x8d,0x21,
-0xff,0x8d,0x22,0x21,0x21,0x22,0x8d,0x21,0x21,0x8d,0xff,0xff,0xff,0xff,0x8d,0x22,
-0x21,0x8d,0x21,0x21,0x22,0x21,0x8d,0xff,0x22,0x8d,0x21,0x21,0x22,0x21,0x8d,0xff,
-0xff,0x8d,0x22,0x21,0x21,0x22,0x8d,0x21,0x21,0x8d,0x21,0x22,0x21,0x21,0x8d,0x22,
-0x21,0x8d,0x21,0x22,0x21,0x21,0x8d,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0x21,0x22,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0x21,0x22,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0x21,0x22,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0x21,0x22,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0x8d,0x22,0x21,0x21,0x22,0x8d,0xff,0x22,0x8d,0xff,0xff,0xff,0xff,0x8d,0x22,
-0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x22,0xff,0x8d,0x22,0x21,0x21,0x22,0x8d,0x21,
-0xff,0x8d,0x22,0x21,0x21,0x22,0x8d,0x21,0x21,0x8d,0x21,0x22,0x21,0x21,0x8d,0x22,
-0x21,0x8d,0x21,0x22,0x21,0x21,0xff,0xff,0x22,0x8d,0x21,0x21,0x22,0x21,0x8d,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x22,0x21,0x8d,0x21,0x21,0x22,0x21,0x8d,0x21,
-0x22,0x8d,0x21,0x21,0x22,0x21,0x8d,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,0x8d,0xff,0xff,0xff,0xff,0xff,0xff,0x8d,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x8d,0x22,0x21,0x21,0x21,0x22,0x21,0x8d,
-0xff,0x22,0x21,0x21,0x22,0x21,0x21,0x8d,0x8d,0x21,0x22,0x21,0x21,0x22,0x21,0x8d,
-0x8d,0x21,0x22,0x21,0x21,0x22,0x21,0x8d,0x8d,0x21,0x21,0x22,0x21,0x21,0x22,0x8d,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x8d,0x22,0x21,0x21,0x21,0x22,0x21,0x8d,
-0xff,0x22,0x21,0x21,0x22,0x21,0x21,0x8d,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x8d,0xff,0xff,0xff,0xff,0x8d,0x22,
-0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x22,0x21,0x8d,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x22,
-0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x22,0x21,0x8d,0xff,0xff,0xff,0xff,0x8d,0x22,
-0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x22,0x21,0x8d,0xff,0xff,0xff,0xff,0x8d,0x22,
-0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x22,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x8d,0x21,0x21,0x22,0x21,0x8d,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x22,0x21,0x8d,0x21,0x21,0x22,0x21,0xff,0xff,
-0xff,0xff,0x22,0x21,0x21,0x22,0x8d,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x22,
-0xff,0x8d,0x22,0x21,0x21,0x22,0x8d,0x21,0x21,0x8d,0x21,0x22,0x21,0x21,0x8d,0x22,
-0xff,0xff,0xff,0xff,0xff,0xff,0x8d,0x22,0x21,0x8d,0x21,0x21,0x22,0x21,0x8d,0x21,
-0xff,0x8d,0x22,0x21,0x21,0x22,0x8d,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,
-0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,
-0xff,0x22,0x21,0x21,0x22,0x21,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff};
-const unsigned char LCDMedium64x9_raw[] = {
-0xff,0xff,0xff,0xff,0xff,0xff,0x34,0x34,0x34,0xff,0xff,0xff,0xff,0xff,0x34,0xff,0x34,0x34,0x34,0xff,0xff,0x34,0x34,0x34,0xff,0x34,0xff,0xff,0xff,0x34,0xff,0x34,0x34,0x34,0xff,0xff,0x34,0x34,0x34,0xff,0x34,0x34,0x34,0x34,0xff,0xff,0x34,0x34,0x34,0xff,0xff,0x34,0x34,0x34,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0x34,0x34,0x34,0xff,0x8d,0xff,0xff,0xff,0x8d,0xff,0xff,0xff,0xff,0x8d,0xff,0x34,0x34,0x34,0xff,0xff,0x34,0x34,0x34,0xff,0xff,0x34,0x34,0x34,0xff,0xff,0x34,0x34,0x34,0xff,0xff,0x34,0x34,0x34,0xff,0xff,0xff,0xff,0xff,0x8d,0xff,0x34,0x34,0x34,0xff,0xff,0x34,0x34,0x34,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x34,0x34,0x34,
-0xff,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0x34,0x34,0x34,0xff,0xff,0xff,0xff,0xff,0x34,0xff,0x34,0x34,0x34,0xff,0xff,0x34,0x34,0x34,0xff,0xff,0xff,0xff,0xff,0x34,0xff,0x34,0x34,0x34,0xff,0xff,0x34,0x34,0x34,0xff,0xff,0xff,0xff,0xff,0x34,0xff,0x34,0x34,0x34,0xff,0xff,0x34,0x34,0x34,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff
-};
-const unsigned char LCDsmall64x8_raw[] = {
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0xff,0xff,0xff,0xff,0xff,0x22,0xff,
-0x22,0x21,0x21,0xff,0xff,0x22,0x21,0x21,0xff,0x22,0xff,0xff,0xff,0x22,0xff,0x22,
-0x21,0x21,0xff,0xff,0x22,0x21,0x21,0xff,0x22,0x21,0x21,0x22,0xff,0xff,0x22,0x21,
-0x21,0xff,0xff,0x22,0x21,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0xff,
-0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0x22,0x21,0xff,
-0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,
-0xff,0x22,0x21,0xff,0xff,0xff,0x22,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0xff,
-0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,0xff,0x22,0x21,0xff,
-0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,
-0xff,0x22,0x21,0xff,0xff,0xff,0x22,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0x22,0x21,0x21,0xff,0x8d,0xff,0xff,0xff,0x8d,0xff,0xff,0xff,0xff,0x8d,0xff,
-0x22,0x21,0x21,0xff,0xff,0x22,0x21,0x21,0xff,0xff,0x22,0x21,0x21,0xff,0xff,0x22,
-0x21,0x21,0xff,0xff,0x22,0x21,0x21,0xff,0xff,0xff,0xff,0xff,0x8d,0xff,0x22,0x21,
-0x21,0xff,0xff,0x22,0x21,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,
-0xff,0xff,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0xff,0xff,
-0xff,0xff,0x22,0x21,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,
-0xff,0x22,0xff,0xff,0xff,0xff,0x22,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0xff,0xff,
-0xff,0xff,0x22,0x21,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,
-0xff,0x22,0xff,0xff,0xff,0xff,0x22,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0x21,
-0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0xff,0xff,
-0xff,0xff,0x22,0x21,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0x22,0x21,0xff,0xff,
-0xff,0x22,0xff,0xff,0xff,0xff,0x22,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-0xff,0xff,0xff,0xff,0xff,0xff,0x22,0x21,0x21,0xff,0xff,0xff,0xff,0xff,0x22,0xff,
-0x22,0x21,0x21,0xff,0xff,0x22,0x21,0x21,0xff,0xff,0xff,0xff,0xff,0x22,0xff,0x22,
-0x21,0x21,0xff,0xff,0x22,0x21,0x21,0xff,0xff,0xff,0xff,0xff,0x22,0xff,0x22,0x21,
-0x21,0xff,0xff,0x22,0x21,0x21,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff
-};
-
-const int32 kSpeakerIconBitmapWidth = 16;
-const int32 kSpeakerIconBitmapHeight = 9;
-const BPoint kSpeakerButtonSize(kSpeakerIconBitmapWidth - 1, kSpeakerIconBitmapHeight - 1);
-
-
-const unsigned char kSpeakerIconBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0x10,0x10,0xff,0xff,0xff,0xff,0x10,0xff,0xff,0xff,0xff,
- 0x10,0x10,0x10,0xff,0x10,0x1d,0x10,0xff,0xff,0xff,0xff,0xff,0x10,0xff,0xff,0xff,
- 0x10,0x1d,0x10,0x10,0x1d,0x1d,0x10,0xff,0xff,0x10,0xff,0xff,0x10,0xff,0xff,0xff,
- 0x10,0x1d,0x10,0x1d,0x1d,0x1d,0x10,0xff,0xff,0xff,0x10,0xff,0xff,0x10,0xff,0xff,
- 0x10,0x1d,0x10,0x1d,0x1d,0x1d,0x10,0xff,0x10,0xff,0x10,0xff,0xff,0x10,0xff,0xff,
- 0x10,0x1d,0x10,0x1d,0x1d,0x1d,0x10,0xff,0xff,0xff,0x10,0xff,0xff,0x10,0xff,0xff,
- 0x10,0x1d,0x10,0x10,0x1d,0x1d,0x10,0xff,0xff,0x10,0xff,0xff,0x10,0xff,0xff,0xff,
- 0x10,0x10,0x10,0xff,0x10,0x1d,0x10,0xff,0xff,0xff,0xff,0xff,0x10,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0x10,0x10,0xff,0xff,0xff,0xff,0x10,0xff,0xff,0xff,0xff,
-};
-
-const unsigned char kPressedSpeakerIconBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,
- 0x34,0x34,0x34,0xff,0x34,0x1d,0x34,0xff,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,
- 0x34,0x1d,0x34,0x34,0x1d,0x1d,0x34,0xff,0xff,0x34,0xff,0xff,0x34,0xff,0xff,0xff,
- 0x34,0x1d,0x34,0x1d,0x1d,0x1d,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0x34,0xff,0xff,
- 0x34,0x1d,0x34,0x1d,0x1d,0x1d,0x34,0xff,0x34,0xff,0x34,0xff,0xff,0x34,0xff,0xff,
- 0x34,0x1d,0x34,0x1d,0x1d,0x1d,0x34,0xff,0xff,0xff,0x34,0xff,0xff,0x34,0xff,0xff,
- 0x34,0x1d,0x34,0x34,0x1d,0x1d,0x34,0xff,0xff,0x34,0xff,0xff,0x34,0xff,0xff,0xff,
- 0x34,0x34,0x34,0xff,0x34,0x1d,0x34,0xff,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0x34,0x34,0xff,0xff,0xff,0xff,0x34,0xff,0xff,0xff,0xff,
-};
-
-
-// #pragma mark play
-
-const int32 kPlayPauseBitmapWidth = 48;
-const int32 kPlayPauseBitmapHeight = 22;
-const BPoint kPlayButtonSize(kPlayPauseBitmapWidth - 1, kPlayPauseBitmapHeight - 1);
-
-const unsigned char kPlayButtonBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x16,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1c,0x19,0x16,0x12,0x11,0x11,0x19,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x19,0x12,0x10,0x17,0x1c,0x1e,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x14,0x11,0x12,0x19,0xff,0xff,0xff,
- 0xff,0x1a,0x16,0x10,0x17,0x1e,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x14,0x11,0x16,0x1a,0xff,0xff,
- 0xff,0x1a,0x11,0x12,0x1d,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x11,0x1a,0xff,0xff,
- 0xff,0x17,0x11,0x18,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x00,0x00,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x00,0x10,0x1a,0x1a,0x00,0x00,0x00,0x10,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x14,0x11,0x15,0xff,0xff,
- 0xff,0x14,0x11,0x1d,0x1d,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x12,0x13,0xff,0xff,
- 0xff,0x13,0x10,0x1e,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x17,0x17,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x1c,0xff,
- 0xff,0x13,0x10,0x3f,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,
- 0xff,0x13,0x10,0x1d,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,
- 0xff,0x13,0x10,0x19,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x17,0x17,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x15,0x18,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x16,0x1e,0xff,
- 0xff,0x17,0x11,0x13,0x16,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x10,0x3f,0x3f,0x3f,0x1a,0x1a,0x10,0x3f,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x14,0x10,0x1a,0x1e,0xff,
- 0xff,0xff,0x13,0x11,0x14,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x16,0x1e,0x1c,0xff,
- 0xff,0xff,0x18,0x11,0x12,0x14,0x18,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x12,0x1b,0x3f,0xff,0xff,
- 0xff,0xff,0xff,0x18,0x11,0x11,0x14,0x17,0x18,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x17,0x12,0x10,0x12,0x19,0x3f,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x19,0x12,0x11,0x12,0x12,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x12,0x10,0x10,0x16,0x1b,0x3f,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0x19,0x19,0x16,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-
-const unsigned char kDisabledPlayButtonBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1a,0x1a,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x1a,0x1a,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x1a,0x19,0x18,
- 0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x19,0x1a,0x1a,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x1a,0x19,0x18,0x18,0x1a,0x1c,0x1c,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1c,0x1b,0x19,0x18,0x18,0x1a,0x1a,0xff,0xff,0xff,0xff,0xff,0x1a,
- 0x19,0x18,0x19,0x1c,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1a,
- 0x18,0x18,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x19,0x1c,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1a,0x18,0x1a,0x1c,
- 0xff,0xff,0xff,0x1a,0x19,0x18,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x16,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x19,0x18,0x1c,0xff,0xff,0xff,0x1a,
- 0x18,0x1a,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x16,
- 0x16,0x19,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x16,
- 0x16,0x1b,0x1b,0x1b,0x16,0x16,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1a,0x18,0x1a,0x1c,0xff,0xff,0x19,0x17,0x1c,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x19,0x19,0x16,0x16,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x19,0x1c,0x1b,0x1b,
- 0x16,0x19,0x19,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x18,
- 0x19,0x1c,0xff,0xff,0x19,0x16,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x16,0x19,0x19,0x19,0x19,0x19,0x16,0x16,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x16,0x19,0x19,0x1c,0x1b,0x1b,0x16,0x19,0x19,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x19,0x17,0x1c,0xff,0xff,
- 0x19,0x16,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x16,0x16,0x1b,0x1b,0x1b,0x1b,0x16,
- 0x19,0x19,0x1c,0x1b,0x1b,0x16,0x19,0x19,0x1c,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x19,0x16,0x1c,0xff,0xff,0x19,0x16,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x19,0x1c,0x1b,
- 0x1b,0x16,0x19,0x19,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x18,0x18,0x1c,0xff,0xff,0x19,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x16,0x19,0x19,0x19,0x19,0x19,0x1c,0x1c,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x19,0x1c,0x1b,0x1b,0x16,0x19,0x19,
- 0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x18,0x1c,0xff,
- 0xff,0x19,0x17,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,
- 0x19,0x19,0x19,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x16,0x19,0x19,0x1c,0x1b,0x1b,0x16,0x19,0x19,0x1c,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x19,0x1c,0xff,0xff,0x1a,0x18,0x19,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x1c,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1c,0x1c,
- 0x1b,0x1b,0x1b,0x1c,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1a,0x17,0x1a,0x1c,0xff,0xff,0x1a,0x19,0x18,0x1a,0x1c,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x18,0x18,0x1c,0x1c,
- 0xff,0xff,0xff,0x1a,0x19,0x18,0x1a,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1a,0x19,0x17,0x1b,0x1c,0xff,0xff,0xff,0xff,0xff,
- 0xff,0x19,0x18,0x19,0x1a,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x18,
- 0x17,0x1a,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1c,0x1a,0x18,
- 0x18,0x18,0x18,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x18,0x17,0x18,0x1b,0x1c,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1c,0x1c,0x1a,0x19,0x17,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x19,0x1a,0x1c,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1d,0x1d,
- 0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,
-};
-
-
-const unsigned char kPressedPlayButtonBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x0e,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x12,0x11,0x11,0x19,0xff,0xff,0xff,0xff,0xff,0xff,0x19,
- 0x12,0x10,0x0d,0x0a,0x0f,0x10,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x0f,
- 0x11,0x12,0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x0d,0x0d,0x11,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x11,0x16,0x1a,
- 0xff,0xff,0xff,0x1a,0x11,0x0d,0x0a,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x11,0x1a,0xff,0xff,0xff,0x17,0x11,0x0d,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x0a,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x00,0x10,0x13,0x13,0x00,0x00,0x00,0x10,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x0f,0x13,0xff,0xff,0xff,0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x1c,0xff,0xff,0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x10,0x10,0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,0x13,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x00,0x00,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x19,0x19,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,0x15,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x10,0x10,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x0f,0x16,0x1e,0xff,0xff,0x17,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x10,0x1a,0x1e,0xff,0xff,0xff,0x13,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x10,0x19,0x19,0x19,0x13,0x13,0x10,0x19,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x16,0x1e,0x1c,0xff,0xff,0xff,0x18,0x11,0x12,0x10,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x12,0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0x18,0x11,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x10,0x12,0x19,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x11,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x10,0x10,0x16,0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x19,0x14,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-const unsigned char kPlayingPlayButtonBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x16,0x1d,0x1e,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1c,
- 0x19,0x16,0x12,0x11,0x11,0x19,0xff,0xff,0xff,0xff,0xff,0xff,0x19,
- 0x12,0x10,0x17,0x1c,0x1e,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x14,
- 0x11,0x12,0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x17,0x1e,0x1e,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x14,0x11,0x16,0x1a,
- 0xff,0xff,0xff,0x1a,0x11,0x12,0x1d,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x11,0x1a,0xff,0xff,0xff,0x17,
- 0x11,0x18,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x00,
- 0x00,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,
- 0x00,0x10,0x1a,0x1a,0x00,0x00,0x00,0x10,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x19,0x14,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x1d,0x1d,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x34,0x34,0x00,0x00,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,
- 0x00,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x12,
- 0x13,0xff,0xff,0xff,0x13,0x10,0x1e,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x00,0x34,0x34,0x34,0x34,0x34,0x00,0x00,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x00,0x17,0x17,0x3f,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x1c,0xff,0xff,
- 0x13,0x10,0x3f,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,
- 0x34,0x34,0x34,0x34,0x34,0x34,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x00,
- 0x17,0x17,0x3f,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,0xff,0x13,0x10,0x1d,0x19,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x34,0x34,0x34,0x34,
- 0x34,0x34,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,
- 0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,
- 0x13,0x10,0x3f,0xff,0xff,0x13,0x10,0x19,0x19,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x00,0x34,0x34,0x34,0x34,0x34,0x3f,0x3f,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x00,0x17,0x17,
- 0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x15,0x18,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,
- 0x34,0x34,0x34,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x00,0x17,0x17,0x3f,0x1a,0x1a,0x00,0x17,0x17,0x3f,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x16,0x1e,0xff,0xff,0x17,0x11,0x13,
- 0x16,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x3f,0x3f,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x10,0x3f,0x3f,0x3f,
- 0x1a,0x1a,0x10,0x3f,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x14,0x10,0x1a,0x1e,0xff,0xff,0xff,0x13,0x11,0x14,0x19,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x16,0x1e,0x1c,
- 0xff,0xff,0xff,0x18,0x11,0x12,0x14,0x18,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x15,0x10,0x12,0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,
- 0x18,0x11,0x11,0x14,0x17,0x18,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x17,0x12,0x10,
- 0x12,0x19,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x11,
- 0x12,0x12,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x12,0x10,0x10,0x16,0x1b,0x3f,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x19,0x16,0x13,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x14,0x17,0x1a,0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,0x1d,
- 0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,
-};
-
-
-const unsigned char kPressedPlayingPlayButtonBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x0e,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x12,0x11,0x11,0x19,0xff,0xff,0xff,0xff,0xff,0xff,0x19,
- 0x12,0x10,0x0d,0x0a,0x0f,0x10,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x0f,
- 0x11,0x12,0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x0d,0x0d,0x11,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x11,0x16,0x1a,
- 0xff,0xff,0xff,0x1a,0x11,0x0d,0x0a,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x11,0x1a,0xff,0xff,0xff,0x17,
- 0x11,0x0d,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x0f,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x0a,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x34,0x00,0x00,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x00,0x10,0x13,
- 0x13,0x00,0x00,0x00,0x10,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x0f,
- 0x13,0xff,0xff,0xff,0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x00,0x34,0x34,0x34,0x00,0x00,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x00,0x10,0x10,
- 0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x1c,0xff,0xff,
- 0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,
- 0x34,0x34,0x34,0x34,0x34,0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x00,0x10,0x10,0x19,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,0x13,0x10,0x11,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x34,0x34,0x34,0x34,
- 0x34,0x34,0x34,0x00,0x00,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x19,
- 0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x0f,0x10,0x3f,0xff,0xff,0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x00,0x34,0x34,0x34,0x34,0x34,0x34,0x34,0x19,
- 0x19,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x00,0x10,
- 0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x00,0x34,0x34,0x34,0x34,0x34,0x19,0x19,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x12,0x0f,0x16,0x1e,0xff,0xff,0x17,0x11,0x11,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x34,0x34,0x34,
- 0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,
- 0x19,0x13,0x13,0x00,0x10,0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x12,0x10,0x1a,0x1e,0xff,0xff,0xff,0x13,0x11,0x11,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x00,0x34,0x19,0x19,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x10,0x19,0x19,0x19,0x13,0x13,0x10,
- 0x19,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x16,0x1e,0x1c,
- 0xff,0xff,0xff,0x18,0x11,0x12,0x10,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x0f,0x12,0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,
- 0x18,0x11,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x10,
- 0x12,0x19,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,
- 0x11,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x10,0x10,0x16,0x1b,0x3f,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x19,0x14,0x13,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x14,0x17,0x1a,0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,0x1d,
- 0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,
-};
-
-const unsigned char kPausedPlayButtonBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x16,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1c,0x19,0x16,0x12,0x11,0x11,0x19,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x19,0x12,0x10,0x17,0x1c,0x1e,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x14,0x11,0x12,0x19,0xff,0xff,0xff,
- 0xff,0x1a,0x16,0x10,0x17,0x1e,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x14,0x11,0x16,0x1a,0xff,0xff,
- 0xff,0x1a,0x11,0x12,0x1d,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x11,0x1a,0xff,0xff,
- 0xff,0x17,0x11,0x18,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x00,0x00,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x00,0x10,0x1a,0x1a,0x00,0x00,0x00,0x10,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x14,0x11,0x15,0xff,0xff,
- 0xff,0x14,0x11,0x1d,0x1d,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x34,0x3f,0x1a,0x1a,0x00,0x34,0x34,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x12,0x13,0xff,0xff,
- 0xff,0x13,0x10,0x1e,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x17,0x17,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x34,0x3f,0x1a,0x1a,0x00,0x34,0x34,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x1c,0xff,
- 0xff,0x13,0x10,0x3f,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x34,0x3f,0x1a,0x1a,0x00,0x34,0x34,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,
- 0xff,0x13,0x10,0x1d,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x17,0x17,0x17,0x17,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x34,0x3f,0x1a,0x1a,0x00,0x34,0x34,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,
- 0xff,0x13,0x10,0x19,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x17,0x17,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x34,0x3f,0x1a,0x1a,0x00,0x34,0x34,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x15,0x18,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x34,0x3f,0x1a,0x1a,0x00,0x34,0x34,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x16,0x1e,0xff,
- 0xff,0x17,0x11,0x13,0x16,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x10,0x3f,0x3f,0x3f,0x1a,0x1a,0x10,0x3f,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x14,0x10,0x1a,0x1e,0xff,
- 0xff,0xff,0x13,0x11,0x14,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x16,0x1e,0x1c,0xff,
- 0xff,0xff,0x18,0x11,0x12,0x14,0x18,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x12,0x1b,0x3f,0xff,0xff,
- 0xff,0xff,0xff,0x18,0x11,0x11,0x14,0x17,0x18,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x17,0x12,0x10,0x12,0x19,0x3f,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x19,0x12,0x11,0x12,0x12,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x12,0x10,0x10,0x16,0x1b,0x3f,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0x19,0x19,0x16,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-const unsigned char kPressedPausedPlayButtonBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x0e,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x12,0x11,0x11,0x19,0xff,0xff,0xff,0xff,0xff,0xff,0x19,
- 0x12,0x10,0x0d,0x0a,0x0f,0x10,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x0f,
- 0x11,0x12,0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x0d,0x0d,0x11,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x11,0x16,0x1a,
- 0xff,0xff,0xff,0x1a,0x11,0x0d,0x0a,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x11,0x1a,0xff,0xff,0xff,0x17,
- 0x11,0x0d,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x0f,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x0a,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x00,0x00,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x00,0x10,0x13,
- 0x13,0x00,0x00,0x00,0x10,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x0f,
- 0x13,0xff,0xff,0xff,0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x00,0x00,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x00,0x34,0x34,0x19,0x13,0x13,0x00,0x34,0x34,
- 0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x1c,0xff,0xff,
- 0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,
- 0x10,0x10,0x10,0x10,0x10,0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x00,0x34,0x34,0x19,0x13,0x13,0x00,0x34,0x34,0x19,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,0x13,0x10,0x11,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x10,
- 0x10,0x10,0x10,0x00,0x00,0x13,0x13,0x13,0x13,0x00,0x34,0x34,0x19,
- 0x13,0x13,0x00,0x34,0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x0f,0x10,0x3f,0xff,0xff,0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x19,
- 0x19,0x13,0x13,0x13,0x13,0x00,0x34,0x34,0x19,0x13,0x13,0x00,0x34,
- 0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x00,0x10,0x10,0x10,0x10,0x10,0x19,0x19,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x00,0x34,0x34,0x19,0x13,0x13,0x00,0x34,0x34,0x19,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x12,0x0f,0x16,0x1e,0xff,0xff,0x17,0x11,0x11,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x10,
- 0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x34,0x34,
- 0x19,0x13,0x13,0x00,0x34,0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x12,0x10,0x1a,0x1e,0xff,0xff,0xff,0x13,0x11,0x11,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x19,0x19,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x10,0x19,0x19,0x19,0x13,0x13,0x10,
- 0x19,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x16,0x1e,0x1c,
- 0xff,0xff,0xff,0x18,0x11,0x12,0x10,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x0f,0x12,0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,
- 0x18,0x11,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x10,
- 0x12,0x19,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,
- 0x11,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x10,0x10,0x16,0x1b,0x3f,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x19,0x14,0x13,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x14,0x17,0x1a,0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,0x1d,
- 0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,
-};
-
-// #pragma mark stop
-
-const int32 kStopBitmapWidth = 32;
-const int32 kStopBitmapHeight = 22;
-const BPoint kStopButtonSize(kStopBitmapWidth - 1, kStopBitmapHeight - 1);
-
-
-const unsigned char kStopButtonBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,
- 0x18,0x18,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x16,
- 0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x1c,0x19,0x16,0x12,0x11,0x11,0x19,0xff,0xff,0xff,0xff,0xff,0xff,
- 0x19,0x12,0x10,0x17,0x1c,0x1e,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x14,0x11,0x12,
- 0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x17,0x1e,0x1e,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x18,0x14,0x11,0x16,0x1a,0xff,0xff,0xff,0x1a,0x11,
- 0x12,0x1d,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x11,
- 0x1a,0xff,0xff,0xff,0x17,0x11,0x18,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x19,0x14,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x1d,
- 0x1d,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x17,
- 0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x12,0x13,
- 0xff,0xff,0xff,0x13,0x10,0x1e,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x00,0x17,0x17,0x17,0x17,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x18,0x12,0x10,0x1c,0xff,0xff,0x13,0x10,0x3f,0x19,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x17,0x17,
- 0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,
- 0xff,0xff,0x13,0x10,0x1d,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x00,0x17,0x17,0x17,0x17,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,0xff,0x13,0x10,0x19,0x19,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x17,0x17,0x17,
- 0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x15,0x18,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,
- 0x17,0x17,0x17,0x17,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x16,0x12,0x16,0x1e,0xff,0xff,0x17,0x11,0x13,0x16,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x10,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x14,0x10,0x1a,0x1e,0xff,0xff,
- 0xff,0x13,0x11,0x14,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,
- 0x10,0x16,0x1e,0x1c,0xff,0xff,0xff,0x18,0x11,0x12,0x14,0x18,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x12,0x1b,0x3f,0xff,0xff,0xff,0xff,
- 0xff,0x18,0x11,0x11,0x14,0x17,0x18,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x17,0x12,0x10,0x12,0x19,
- 0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x11,0x12,0x12,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x12,0x10,0x10,0x16,0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x19,0x19,0x16,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,0x1d,0x3f,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1d,0x1e,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x1e,0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,
-};
-
-
-const unsigned char kDisabledStopButtonBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,
- 0x1a,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x1a,0x1a,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0x1a,0x1a,0x19,0x18,0x17,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x19,0x1a,
- 0x1a,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x19,0x18,0x18,0x1a,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1c,0x1c,0x1b,0x19,0x18,0x18,0x1a,0x1a,0xff,0xff,0xff,0xff,0xff,
- 0x1a,0x19,0x18,0x19,0x1c,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1a,0x18,0x18,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x19,0x1c,0x1c,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1c,0x1a,0x18,0x1a,0x1c,0xff,0xff,0xff,0x1a,0x19,
- 0x18,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x19,0x18,
- 0x1c,0xff,0xff,0xff,0x1a,0x18,0x1a,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1a,0x18,0x1a,0x1c,0xff,0xff,0x19,0x17,0x1c,
- 0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x19,
- 0x1c,0xff,0xff,0x19,0x16,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x16,0x19,0x19,0x19,0x19,0x19,0x19,0x1c,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x19,0x17,0x1c,0xff,0xff,0x19,0x16,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x19,0x16,0x1c,
- 0xff,0xff,0x19,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x16,0x19,0x19,0x19,0x19,0x19,0x19,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x18,0x18,0x1c,0xff,0xff,0x19,0x16,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x18,0x1c,0xff,
- 0xff,0x19,0x17,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x18,0x19,0x1c,0xff,0xff,0x1a,0x18,0x19,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x17,0x1a,0x1c,0xff,0xff,
- 0x1a,0x19,0x18,0x1a,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,
- 0x18,0x18,0x1c,0x1c,0xff,0xff,0xff,0x1a,0x19,0x18,0x1a,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1a,0x19,0x17,0x1b,0x1c,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x19,0x18,0x19,0x1a,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x18,0x17,0x1a,
- 0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1c,0x1a,0x18,0x18,0x18,
- 0x18,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x18,0x17,0x18,0x1b,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1c,0x1c,0x1a,0x19,0x17,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x19,0x1a,0x1c,0x1c,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1c,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1d,0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,
-};
-
-
-const unsigned char kPressedStopButtonBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,
- 0x18,0x18,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x0e,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x12,0x11,0x11,0x19,0xff,0xff,0xff,0xff,0xff,0xff,
- 0x19,0x12,0x10,0x0d,0x0a,0x0f,0x10,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x0f,0x11,0x12,
- 0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x0d,0x0d,0x11,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x0f,0x11,0x16,0x1a,0xff,0xff,0xff,0x1a,0x11,
- 0x0d,0x0a,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x11,
- 0x1a,0xff,0xff,0xff,0x17,0x11,0x0d,0x11,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x0f,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x0a,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x00,0x00,
- 0x00,0x00,0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x0f,0x13,
- 0xff,0xff,0xff,0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x00,0x10,0x10,0x10,0x10,0x10,0x10,0x19,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x0f,0x10,0x1c,0xff,0xff,0x13,0x10,0x0d,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x10,
- 0x10,0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,
- 0xff,0xff,0x13,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x00,0x10,0x10,0x10,0x10,0x10,0x10,0x19,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,0x13,0x10,0x0d,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x10,0x10,
- 0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x00,0x10,0x10,0x10,0x10,0x10,0x10,0x19,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x12,0x0f,0x16,0x1e,0xff,0xff,0x17,0x11,0x11,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x10,0x10,0x10,
- 0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x10,0x1a,0x1e,0xff,0xff,
- 0xff,0x13,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x0f,0x16,0x1e,0x1c,0xff,0xff,0xff,0x18,0x11,0x12,0x10,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x0f,0x12,0x1b,0x3f,0xff,0xff,0xff,0xff,
- 0xff,0x18,0x11,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x10,0x12,0x19,
- 0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x11,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x10,0x10,0x16,0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x19,0x19,0x14,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,0x1d,0x3f,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1d,0x1e,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x1e,0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,
-};
-
-// #pragma mark rewind
-
-const int32 kRewindBitmapWidth = 40;
-const int32 kRewindBitmapHeight = 22;
-const BPoint kSkipButtonSize(kRewindBitmapWidth - 1, kRewindBitmapHeight - 1);
-
-const unsigned char kRewindBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x16,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1c,0x19,0x16,0x12,0x11,0x11,0x19,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x19,0x12,0x10,0x17,0x1c,0x1e,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x14,0x11,0x12,0x19,0xff,0xff,0xff,
- 0xff,0x1a,0x16,0x10,0x17,0x1e,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x14,0x11,0x16,0x1a,0xff,0xff,
- 0xff,0x1a,0x11,0x12,0x1d,0x1e,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x11,0x1a,0xff,0xff,
- 0xff,0x17,0x11,0x18,0x3f,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x14,0x11,0x15,0xff,0xff,
- 0xff,0x14,0x11,0x1d,0x1d,0x1a,0x1a,0x1a,0x1a,0x00,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x12,0x13,0xff,0xff,
- 0xff,0x13,0x10,0x1e,0x19,0x1a,0x1a,0x1a,0x1a,0x00,0x3f,0x1a,0x1a,0x1a,0x00,0x00,0x17,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x00,0x00,0x17,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x1c,0xff,
- 0xff,0x13,0x10,0x3f,0x19,0x1a,0x1a,0x1a,0x1a,0x00,0x3f,0x1a,0x00,0x00,0x17,0x17,0x17,0x17,0x17,0x3f,0x1a,0x00,0x00,0x17,0x17,0x17,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,
- 0xff,0x13,0x10,0x1d,0x19,0x1a,0x1a,0x1a,0x1a,0x00,0x3f,0x1a,0x3f,0x3f,0x17,0x17,0x17,0x17,0x17,0x3f,0x1a,0x3f,0x3f,0x17,0x17,0x17,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,
- 0xff,0x13,0x10,0x19,0x19,0x1a,0x1a,0x1a,0x1a,0x00,0x3f,0x1a,0x1a,0x1a,0x3f,0x3f,0x17,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x3f,0x3f,0x17,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x15,0x18,0x1a,0x1a,0x1a,0x1a,0x00,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x16,0x1e,0xff,
- 0xff,0x17,0x11,0x13,0x16,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x14,0x10,0x1a,0x1e,0xff,
- 0xff,0xff,0x13,0x11,0x14,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x16,0x1e,0x1c,0xff,
- 0xff,0xff,0x18,0x11,0x12,0x14,0x18,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x12,0x1b,0x3f,0xff,0xff,
- 0xff,0xff,0xff,0x18,0x11,0x11,0x14,0x17,0x18,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x17,0x12,0x10,0x12,0x19,0x3f,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x19,0x12,0x11,0x12,0x12,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x12,0x10,0x10,0x16,0x1b,0x3f,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0x19,0x19,0x16,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-
-const unsigned char kDisabledRewindBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x1a,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x1a,0x1a,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x1a,0x19,0x18,0x17,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x19,0x1a,0x1a,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x19,0x18,0x18,0x1a,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1b,0x19,0x18,0x18,0x1a,
- 0x1a,0xff,0xff,0xff,0xff,0xff,0x1a,0x19,0x18,0x19,0x1c,0x1c,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1a,0x18,
- 0x18,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x19,0x1c,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,
- 0x1a,0x18,0x1a,0x1c,0xff,0xff,0xff,0x1a,0x19,0x18,0x1c,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x19,0x18,0x1c,0xff,0xff,0xff,0x1a,0x18,0x1a,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x16,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,
- 0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x16,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1a,0x18,0x1a,0x1c,0xff,0xff,0x19,0x17,0x1c,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x16,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x16,
- 0x19,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x16,0x19,0x1c,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x19,0x1c,0xff,0xff,0x19,0x16,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x1c,0x1b,0x1b,0x1b,0x16,0x16,0x19,
- 0x19,0x19,0x1c,0x1b,0x1b,0x1b,0x16,0x16,0x19,0x19,0x19,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x19,0x17,0x1c,0xff,0xff,0x19,0x16,
- 0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x1c,0x1b,0x16,0x16,0x19,0x19,
- 0x19,0x19,0x19,0x1c,0x1b,0x16,0x16,0x19,0x19,0x19,0x19,0x19,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x19,0x16,0x1c,0xff,0xff,0x19,
- 0x16,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x1c,0x1b,0x1c,0x1c,0x19,
- 0x19,0x19,0x19,0x19,0x1c,0x1b,0x1c,0x1c,0x19,0x19,0x19,0x19,0x19,
- 0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x19,0x16,0x1c,0xff,0xff,
- 0x19,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x1c,0x1b,0x1b,0x1b,
- 0x1c,0x1c,0x19,0x19,0x19,0x1c,0x1b,0x1b,0x1b,0x1c,0x1c,0x19,0x19,
- 0x19,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x18,0x1c,0xff,
- 0xff,0x19,0x17,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x1c,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1c,0x1c,0x19,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,
- 0x1c,0x19,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x19,0x1c,
- 0xff,0xff,0x1a,0x18,0x19,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x17,0x1a,
- 0x1c,0xff,0xff,0x1a,0x19,0x18,0x1a,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x18,0x18,
- 0x1c,0x1c,0xff,0xff,0xff,0x1a,0x19,0x18,0x1a,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x19,0x17,
- 0x1b,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x18,0x19,0x1a,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x18,0x17,
- 0x1a,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1c,0x1a,0x18,0x18,
- 0x18,0x18,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x18,0x17,0x18,
- 0x1b,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1c,0x1c,
- 0x1a,0x19,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x19,0x1a,
- 0x1c,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1d,
- 0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-
-const unsigned char kPressedRewindBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x0e,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x12,0x11,0x11,0x19,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x19,0x12,0x10,0x0d,0x0a,0x0f,0x10,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x0f,0x11,0x12,0x19,0xff,0xff,0xff,
- 0xff,0x1a,0x16,0x10,0x0d,0x0d,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x11,0x16,0x1a,0xff,0xff,
- 0xff,0x1a,0x11,0x0d,0x0a,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x11,0x1a,0xff,0xff,
- 0xff,0x17,0x11,0x0d,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x11,0x15,0xff,0xff,
- 0xff,0x14,0x11,0x0a,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x12,0x0f,0x13,0xff,0xff,
- 0xff,0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x19,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x1c,0xff,
- 0xff,0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x19,0x13,0x13,0x13,0x00,0x00,0x34,0x34,0x34,0x19,0x13,0x13,0x13,0x00,0x00,0x34,0x34,0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,
- 0xff,0x13,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x19,0x13,0x00,0x00,0x34,0x34,0x34,0x34,0x34,0x19,0x13,0x00,0x00,0x34,0x34,0x34,0x34,0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,
- 0xff,0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x19,0x13,0x19,0x19,0x34,0x34,0x34,0x34,0x34,0x19,0x13,0x19,0x19,0x34,0x34,0x34,0x34,0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x19,0x13,0x13,0x13,0x19,0x19,0x34,0x34,0x34,0x19,0x13,0x13,0x13,0x19,0x19,0x34,0x34,0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x12,0x0f,0x16,0x1e,0xff,
- 0xff,0x17,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x19,0x13,0x13,0x13,0x13,0x13,0x19,0x19,0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x19,0x19,0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x12,0x10,0x1a,0x1e,0xff,
- 0xff,0xff,0x13,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x0f,0x16,0x1e,0x1c,0xff,
- 0xff,0xff,0x18,0x11,0x12,0x10,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x12,0x1b,0x3f,0xff,0xff,
- 0xff,0xff,0xff,0x18,0x11,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x10,0x12,0x19,0x3f,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x11,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x10,0x10,0x16,0x1b,0x3f,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0x19,0x19,0x14,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-// #pragma mark skip back
-
-const unsigned char kSkipBackBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x16,0x1d,0x1e,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1c,0x19,0x16,0x12,0x11,0x11,0x19,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x17,0x1c,0x1e,0x1e,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x14,0x11,
- 0x12,0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x17,0x1e,0x1e,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,
- 0x14,0x11,0x16,0x1a,0xff,0xff,0xff,0x1a,0x11,0x12,0x1d,0x1e,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x16,0x12,0x11,0x1a,0xff,0xff,0xff,0x17,0x11,0x18,0x3f,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x19,0x14,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x1d,0x1d,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x17,0x3f,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x15,0x12,0x13,0xff,0xff,0xff,0x13,0x10,0x1e,
- 0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x17,0x17,0x17,
- 0x3f,0x1a,0x1a,0x1a,0x00,0x00,0x17,0x17,0x17,0x3f,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x1c,0xff,0xff,0x13,0x10,
- 0x3f,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x17,0x17,0x17,0x17,
- 0x17,0x3f,0x1a,0x00,0x00,0x17,0x17,0x17,0x17,0x17,0x3f,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,0xff,0x13,
- 0x10,0x1d,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x17,0x17,0x17,
- 0x17,0x17,0x3f,0x1a,0x3f,0x3f,0x17,0x17,0x17,0x17,0x17,0x3f,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,0xff,
- 0x13,0x10,0x19,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,
- 0x17,0x17,0x17,0x3f,0x1a,0x1a,0x1a,0x3f,0x3f,0x17,0x17,0x17,0x3f,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x15,0x18,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x3f,0x3f,0x17,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x17,
- 0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x16,0x1e,
- 0xff,0xff,0x17,0x11,0x13,0x16,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x14,0x10,0x1a,
- 0x1e,0xff,0xff,0xff,0x13,0x11,0x14,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x16,
- 0x1e,0x1c,0xff,0xff,0xff,0x18,0x11,0x12,0x14,0x18,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x12,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0x18,0x11,0x11,0x14,0x17,0x18,
- 0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x17,0x12,0x10,0x12,
- 0x19,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x11,0x12,
- 0x12,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x12,0x10,0x10,0x16,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x19,
- 0x16,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,
- 0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,
- 0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-const unsigned char kDisabledSkipBackBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x1a,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x1a,0x1a,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x1a,0x19,0x18,0x17,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x19,0x1a,0x1a,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x19,0x18,0x18,0x1a,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1b,0x19,0x18,0x18,0x1a,
- 0x1a,0xff,0xff,0xff,0xff,0xff,0x1a,0x19,0x18,0x19,0x1c,0x1c,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1a,0x18,
- 0x18,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x19,0x1c,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,
- 0x1a,0x18,0x1a,0x1c,0xff,0xff,0xff,0x1a,0x19,0x18,0x1c,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x19,0x18,0x1c,0xff,0xff,0xff,0x1a,0x18,0x1a,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x16,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1a,0x18,0x1a,0x1c,0xff,0xff,0x19,0x17,0x1c,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x16,0x1b,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x16,0x1b,0x1c,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x19,0x1c,0xff,0xff,0x19,0x16,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x16,0x1b,0x1b,0x1b,
- 0x1c,0x1b,0x1b,0x1b,0x16,0x16,0x1b,0x1b,0x1b,0x1c,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x19,0x17,0x1c,0xff,0xff,0x19,0x16,
- 0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x16,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1c,0x1b,0x16,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x19,0x16,0x1c,0xff,0xff,0x19,
- 0x16,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1c,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1c,0x1b,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x19,0x16,0x1c,0xff,0xff,
- 0x19,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1c,
- 0x1b,0x1b,0x1b,0x1c,0x1b,0x1b,0x1b,0x1c,0x1c,0x1b,0x1b,0x1b,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x18,0x1c,0xff,
- 0xff,0x19,0x17,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1c,0x1c,0x1b,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1c,0x1b,
- 0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x19,0x1c,
- 0xff,0xff,0x1a,0x18,0x19,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x17,0x1a,
- 0x1c,0xff,0xff,0x1a,0x19,0x18,0x1a,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x18,0x18,
- 0x1c,0x1c,0xff,0xff,0xff,0x1a,0x19,0x18,0x1a,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x19,0x17,
- 0x1b,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x18,0x19,0x1a,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x18,0x17,
- 0x1a,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1c,0x1a,0x18,0x18,
- 0x18,0x18,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x18,0x17,0x18,
- 0x1b,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1c,0x1c,
- 0x1a,0x19,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x19,0x1a,
- 0x1c,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1d,
- 0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-
-const unsigned char kPressedSkipBackBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x0e,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x12,0x11,0x11,0x19,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x0d,0x0a,0x0f,0x10,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x0f,0x11,
- 0x12,0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x0d,0x0d,0x11,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x0f,0x11,0x16,0x1a,0xff,0xff,0xff,0x1a,0x11,0x0d,0x0a,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x0f,0x11,0x1a,0xff,0xff,0xff,0x17,0x11,0x0d,0x11,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x0f,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x0a,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,
- 0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x12,0x0f,0x13,0xff,0xff,0xff,0x13,0x10,0x0d,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,
- 0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x10,0x19,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x1c,0xff,0xff,0x13,0x10,
- 0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x10,
- 0x10,0x10,0x19,0x13,0x13,0x13,0x00,0x00,0x10,0x10,0x10,0x19,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,0x13,
- 0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x10,0x10,
- 0x10,0x10,0x10,0x19,0x13,0x00,0x00,0x10,0x10,0x10,0x10,0x10,0x19,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,
- 0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x19,0x19,0x10,
- 0x10,0x10,0x10,0x10,0x19,0x13,0x19,0x19,0x10,0x10,0x10,0x10,0x10,
- 0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x19,0x19,0x10,0x10,0x10,0x19,0x13,0x13,0x13,0x19,0x19,0x10,0x10,
- 0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x0f,0x16,0x1e,
- 0xff,0xff,0x17,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x19,0x19,0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x19,
- 0x19,0x10,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x10,0x1a,
- 0x1e,0xff,0xff,0xff,0x13,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x19,0x19,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x16,
- 0x1e,0x1c,0xff,0xff,0xff,0x18,0x11,0x12,0x10,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x12,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0x18,0x11,0x11,0x11,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x10,0x12,
- 0x19,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x11,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x10,0x10,0x16,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x19,
- 0x14,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,
- 0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,
- 0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-
-const unsigned char kSkippingSkipBackBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x16,0x1d,0x1e,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1c,0x19,0x16,0x12,0x11,0x11,0x19,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x17,0x1c,0x1e,0x1e,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x14,0x11,
- 0x12,0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x17,0x1e,0x1e,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,
- 0x14,0x11,0x16,0x1a,0xff,0xff,0xff,0x1a,0x11,0x12,0x1d,0x1e,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x16,0x12,0x11,0x1a,0xff,0xff,0xff,0x17,0x11,0x18,0x3f,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x19,0x14,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x1d,0x1d,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x34,0x3f,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x34,0x3f,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x15,0x12,0x13,0xff,0xff,0xff,0x13,0x10,0x1e,
- 0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x34,0x34,0x34,
- 0x3f,0x1a,0x1a,0x1a,0x00,0x00,0x34,0x34,0x34,0x3f,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x1c,0xff,0xff,0x13,0x10,
- 0x3f,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x34,0x34,0x34,0x34,
- 0x34,0x3f,0x1a,0x00,0x00,0x34,0x34,0x34,0x34,0x34,0x3f,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,0xff,0x13,
- 0x10,0x1d,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x34,0x34,0x34,
- 0x34,0x34,0x3f,0x1a,0x3f,0x3f,0x34,0x34,0x34,0x34,0x34,0x3f,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,0xff,
- 0x13,0x10,0x19,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,
- 0x34,0x34,0x34,0x3f,0x1a,0x1a,0x1a,0x3f,0x3f,0x34,0x34,0x34,0x3f,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x15,0x18,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x3f,0x3f,0x34,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x34,
- 0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x16,0x1e,
- 0xff,0xff,0x17,0x11,0x13,0x16,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x14,0x10,0x1a,
- 0x1e,0xff,0xff,0xff,0x13,0x11,0x14,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x16,
- 0x1e,0x1c,0xff,0xff,0xff,0x18,0x11,0x12,0x14,0x18,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x12,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0x18,0x11,0x11,0x14,0x17,0x18,
- 0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x17,0x12,0x10,0x12,
- 0x19,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x11,0x12,
- 0x12,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x12,0x10,0x10,0x16,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x19,
- 0x16,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,
- 0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,
- 0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-
-const unsigned char kPressedSkippingSkipBackBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x0e,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x12,0x11,0x11,0x19,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x0d,0x0a,0x0f,0x10,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x0f,0x11,
- 0x12,0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x0d,0x0d,0x11,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x0f,0x11,0x16,0x1a,0xff,0xff,0xff,0x1a,0x11,0x0d,0x0a,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x0f,0x11,0x1a,0xff,0xff,0xff,0x17,0x11,0x0d,0x11,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x0f,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x0a,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,
- 0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x12,0x0f,0x13,0xff,0xff,0xff,0x13,0x10,0x0d,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,
- 0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x34,0x19,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x1c,0xff,0xff,0x13,0x10,
- 0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x34,
- 0x34,0x34,0x19,0x13,0x13,0x13,0x00,0x00,0x34,0x34,0x34,0x19,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,0x13,
- 0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x34,0x34,
- 0x34,0x34,0x34,0x19,0x13,0x00,0x00,0x34,0x34,0x34,0x34,0x34,0x19,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,
- 0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x19,0x19,0x34,
- 0x34,0x34,0x34,0x34,0x19,0x13,0x19,0x19,0x34,0x34,0x34,0x34,0x34,
- 0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x19,0x19,0x34,0x34,0x34,0x19,0x13,0x13,0x13,0x19,0x19,0x34,0x34,
- 0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x0f,0x16,0x1e,
- 0xff,0xff,0x17,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x19,0x19,0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x19,
- 0x19,0x34,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x10,0x1a,
- 0x1e,0xff,0xff,0xff,0x13,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x19,0x19,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x16,
- 0x1e,0x1c,0xff,0xff,0xff,0x18,0x11,0x12,0x10,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x12,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0x18,0x11,0x11,0x11,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x10,0x12,
- 0x19,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x11,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x10,0x10,0x16,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x19,
- 0x14,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,
- 0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,
- 0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-// #pragma mark skip forward
-
-const unsigned char kSkipForwardBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x16,0x1d,0x1e,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1c,0x19,0x16,0x12,0x11,0x11,0x19,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x17,0x1c,0x1e,0x1e,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x14,0x11,
- 0x12,0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x17,0x1e,0x1e,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,
- 0x14,0x11,0x16,0x1a,0xff,0xff,0xff,0x1a,0x11,0x12,0x1d,0x1e,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x16,0x12,0x11,0x1a,0xff,0xff,0xff,0x17,0x11,0x18,0x3f,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x19,0x14,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x1d,0x1d,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x00,0x00,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x00,0x17,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x15,0x12,0x13,0xff,0xff,0xff,0x13,0x10,0x1e,
- 0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x00,
- 0x00,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x00,0x00,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x1c,0xff,0xff,0x13,0x10,
- 0x3f,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,
- 0x17,0x17,0x00,0x00,0x1a,0x00,0x17,0x17,0x17,0x17,0x17,0x00,0x00,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,0xff,0x13,
- 0x10,0x1d,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x17,
- 0x17,0x17,0x17,0x3f,0x3f,0x1a,0x00,0x17,0x17,0x17,0x17,0x17,0x3f,
- 0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,0xff,
- 0x13,0x10,0x19,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,
- 0x17,0x17,0x3f,0x3f,0x1a,0x1a,0x1a,0x00,0x17,0x17,0x17,0x3f,0x3f,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x15,0x18,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,
- 0x17,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x17,0x3f,0x3f,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x16,0x1e,
- 0xff,0xff,0x17,0x11,0x13,0x16,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x14,0x10,0x1a,
- 0x1e,0xff,0xff,0xff,0x13,0x11,0x14,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x16,
- 0x1e,0x1c,0xff,0xff,0xff,0x18,0x11,0x12,0x14,0x18,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x12,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0x18,0x11,0x11,0x14,0x17,0x18,
- 0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x17,0x12,0x10,0x12,
- 0x19,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x11,0x12,
- 0x12,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x12,0x10,0x10,0x16,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x19,
- 0x16,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,
- 0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,
- 0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-
-const unsigned char kDisabledSkipForwardBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x1a,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x1a,0x1a,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x1a,0x19,0x18,0x17,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x19,0x1a,0x1a,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x19,0x18,0x18,0x1a,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1b,0x19,0x18,0x18,0x1a,
- 0x1a,0xff,0xff,0xff,0xff,0xff,0x1a,0x19,0x18,0x19,0x1c,0x1c,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1a,0x18,
- 0x18,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x19,0x1c,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,
- 0x1a,0x18,0x1a,0x1c,0xff,0xff,0xff,0x1a,0x19,0x18,0x1c,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x19,0x18,0x1c,0xff,0xff,0xff,0x1a,0x18,0x1a,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x16,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1a,0x18,0x1a,0x1c,0xff,0xff,0x19,0x17,0x1c,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x16,0x16,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x16,0x19,0x16,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x19,0x1c,0xff,0xff,0x19,0x16,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x19,0x19,0x16,
- 0x16,0x1b,0x1b,0x1b,0x16,0x19,0x19,0x19,0x16,0x16,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x19,0x17,0x1c,0xff,0xff,0x19,0x16,
- 0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x19,0x19,
- 0x19,0x19,0x16,0x16,0x1b,0x16,0x19,0x19,0x19,0x19,0x19,0x16,0x16,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x19,0x16,0x1c,0xff,0xff,0x19,
- 0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x19,
- 0x19,0x19,0x19,0x1c,0x1c,0x1b,0x16,0x19,0x19,0x19,0x19,0x19,0x1c,
- 0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x18,0x1c,0xff,0xff,
- 0x19,0x16,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,
- 0x19,0x19,0x1c,0x1c,0x1b,0x1b,0x1b,0x16,0x19,0x19,0x19,0x1c,0x1c,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x18,0x1c,0xff,
- 0xff,0x19,0x17,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,
- 0x19,0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x16,0x19,0x1c,0x1c,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x18,0x19,0x1c,
- 0xff,0xff,0x1a,0x18,0x19,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1c,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1c,0x1c,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x17,0x1a,
- 0x1c,0xff,0xff,0x1a,0x19,0x18,0x1a,0x1c,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x18,0x18,
- 0x1c,0x1c,0xff,0xff,0xff,0x1a,0x19,0x18,0x1a,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x19,0x17,
- 0x1b,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x18,0x19,0x1a,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,
- 0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1b,0x1a,0x18,0x17,
- 0x1a,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1c,0x1a,0x18,0x18,
- 0x18,0x18,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,
- 0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x19,0x18,0x17,0x18,
- 0x1b,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1c,0x1c,
- 0x1a,0x19,0x17,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x19,0x1a,
- 0x1c,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,
- 0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1c,0x1d,
- 0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-
-const unsigned char kPressedSkipForwardBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x0e,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x12,0x11,0x11,0x19,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x0d,0x0a,0x0f,0x10,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x0f,0x11,
- 0x12,0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x0d,0x0d,0x11,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x0f,0x11,0x16,0x1a,0xff,0xff,0xff,0x1a,0x11,0x0d,0x0a,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x0f,0x11,0x1a,0xff,0xff,0xff,0x17,0x11,0x0d,0x11,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x0f,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x0a,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x12,0x0f,0x13,0xff,0xff,0xff,0x13,0x10,0x0d,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x00,0x00,
- 0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x00,0x00,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x1c,0xff,0xff,0x13,0x10,
- 0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x10,
- 0x10,0x00,0x00,0x13,0x13,0x13,0x00,0x10,0x10,0x10,0x00,0x00,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,0x13,
- 0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x10,
- 0x10,0x10,0x10,0x10,0x00,0x00,0x13,0x00,0x10,0x10,0x10,0x10,0x10,
- 0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,
- 0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,
- 0x10,0x10,0x10,0x10,0x10,0x19,0x19,0x13,0x00,0x10,0x10,0x10,0x10,
- 0x10,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x00,0x10,0x10,0x10,0x19,0x19,0x13,0x13,0x13,0x00,0x10,0x10,0x10,
- 0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x0f,0x16,0x1e,
- 0xff,0xff,0x17,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x00,0x10,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x00,0x10,0x19,
- 0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x10,0x1a,
- 0x1e,0xff,0xff,0xff,0x13,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x19,0x19,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x16,
- 0x1e,0x1c,0xff,0xff,0xff,0x18,0x11,0x12,0x10,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x12,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0x18,0x11,0x11,0x11,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x10,0x12,
- 0x19,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x11,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x10,0x10,0x16,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x19,
- 0x14,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,
- 0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,
- 0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-
-const unsigned char kSkippingSkipForwardBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x16,0x1d,0x1e,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1c,0x19,0x16,0x12,0x11,0x11,0x19,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x17,0x1c,0x1e,0x1e,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x14,0x11,
- 0x12,0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x17,0x1e,0x1e,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,
- 0x14,0x11,0x16,0x1a,0xff,0xff,0xff,0x1a,0x11,0x12,0x1d,0x1e,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x16,0x12,0x11,0x1a,0xff,0xff,0xff,0x17,0x11,0x18,0x3f,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x19,0x14,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x1d,0x1d,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x00,0x00,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x00,0x34,0x00,0x00,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x15,0x12,0x13,0xff,0xff,0xff,0x13,0x10,0x1e,
- 0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x34,0x34,0x00,
- 0x00,0x1a,0x1a,0x1a,0x00,0x34,0x34,0x34,0x00,0x00,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x1c,0xff,0xff,0x13,0x10,
- 0x3f,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x34,0x34,
- 0x34,0x34,0x00,0x00,0x1a,0x00,0x34,0x34,0x34,0x34,0x34,0x00,0x00,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,0xff,0x13,
- 0x10,0x1d,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x34,
- 0x34,0x34,0x34,0x3f,0x3f,0x1a,0x00,0x34,0x34,0x34,0x34,0x34,0x3f,
- 0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x13,0x10,0x3f,0xff,0xff,
- 0x13,0x10,0x19,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,
- 0x34,0x34,0x3f,0x3f,0x1a,0x1a,0x1a,0x00,0x34,0x34,0x34,0x3f,0x3f,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x18,0x12,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x15,0x18,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,
- 0x34,0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x00,0x34,0x3f,0x3f,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x16,0x12,0x16,0x1e,
- 0xff,0xff,0x17,0x11,0x13,0x16,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x3f,0x3f,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x3f,0x3f,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x14,0x10,0x1a,
- 0x1e,0xff,0xff,0xff,0x13,0x11,0x14,0x19,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x16,
- 0x1e,0x1c,0xff,0xff,0xff,0x18,0x11,0x12,0x14,0x18,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x15,0x10,0x12,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0x18,0x11,0x11,0x14,0x17,0x18,
- 0x19,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,
- 0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x1a,0x19,0x18,0x17,0x12,0x10,0x12,
- 0x19,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x11,0x12,
- 0x12,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x12,0x10,0x10,0x16,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x19,
- 0x16,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,
- 0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,
- 0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
-
-const unsigned char kPressedSkippingSkipForwardBitmapBits [] = {
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x18,0x18,0x17,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,0x16,
- 0x16,0x16,0x16,0x16,0x16,0x16,0x17,0x18,0x1a,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x15,0x14,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x18,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x1a,0x14,0x11,0x11,0x0e,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x12,0x11,0x11,0x19,
- 0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x0d,0x0a,0x0f,0x10,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x0f,0x11,
- 0x12,0x19,0xff,0xff,0xff,0xff,0x1a,0x16,0x10,0x0d,0x0d,0x11,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x0f,0x11,0x16,0x1a,0xff,0xff,0xff,0x1a,0x11,0x0d,0x0a,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x0f,0x11,0x1a,0xff,0xff,0xff,0x17,0x11,0x0d,0x11,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x0f,0x11,0x15,0xff,0xff,0xff,0x14,0x11,0x0a,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x00,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x12,0x0f,0x13,0xff,0xff,0xff,0x13,0x10,0x0d,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x34,0x00,0x00,
- 0x13,0x13,0x13,0x13,0x13,0x00,0x34,0x00,0x00,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x1c,0xff,0xff,0x13,0x10,
- 0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x34,0x34,
- 0x34,0x00,0x00,0x13,0x13,0x13,0x00,0x34,0x34,0x34,0x00,0x00,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,0x13,
- 0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,0x34,
- 0x34,0x34,0x34,0x34,0x00,0x00,0x13,0x00,0x34,0x34,0x34,0x34,0x34,
- 0x00,0x00,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,0xff,
- 0x13,0x10,0x0d,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x00,
- 0x34,0x34,0x34,0x34,0x34,0x19,0x19,0x13,0x00,0x34,0x34,0x34,0x34,
- 0x34,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x10,0x3f,0xff,
- 0xff,0x15,0x10,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x00,0x34,0x34,0x34,0x19,0x19,0x13,0x13,0x13,0x00,0x34,0x34,0x34,
- 0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x0f,0x16,0x1e,
- 0xff,0xff,0x17,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x00,0x34,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x00,0x34,0x19,
- 0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x12,0x10,0x1a,
- 0x1e,0xff,0xff,0xff,0x13,0x11,0x11,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x19,0x19,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x19,0x19,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x16,
- 0x1e,0x1c,0xff,0xff,0xff,0x18,0x11,0x12,0x10,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x0f,0x12,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0x18,0x11,0x11,0x11,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,
- 0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x13,0x11,0x10,0x12,
- 0x19,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x12,0x10,0x11,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,
- 0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x0f,0x10,0x10,0x16,
- 0x1b,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x19,0x19,
- 0x14,0x13,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,
- 0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x11,0x14,0x17,0x1a,
- 0x1d,0x3f,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0x1d,0x1e,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,
- 0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x1e,
- 0x1d,0x1c,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
-};
-
+++ /dev/null
-/*****************************************************************************
- * DrawingTidbits.cpp
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: DrawingTidbits.cpp,v 1.2 2001/03/21 13:42:33 sam Exp $
- *
- * Authors: Tony Castley <tcastley@mail.powerup.com.au>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#include <Bitmap.h>
-#include <Debug.h>
-#include <Screen.h>
-
-#include "DrawingTidbits.h"
-
-inline uchar
-ShiftComponent(uchar component, float percent)
-{
- // change the color by <percent>, make sure we aren't rounding
- // off significant bits
- if (percent >= 1)
- return (uchar)(component * (2 - percent));
- else
- return (uchar)(255 - percent * (255 - component));
-}
-
-rgb_color
-ShiftColor(rgb_color color, float percent)
-{
- rgb_color result = {
- ShiftComponent(color.red, percent),
- ShiftComponent(color.green, percent),
- ShiftComponent(color.blue, percent),
- 0
- };
-
- return result;
-}
-
-static bool
-CompareColors(const rgb_color a, const rgb_color b)
-{
- return a.red == b.red
- && a.green == b.green
- && a.blue == b.blue
- && a.alpha == b.alpha;
-}
-
-bool
-operator==(const rgb_color &a, const rgb_color &b)
-{
- return CompareColors(a, b);
-}
-
-bool
-operator!=(const rgb_color &a, const rgb_color &b)
-{
- return !CompareColors(a, b);
-}
-
-void
-ReplaceColor(BBitmap *bitmap, rgb_color from, rgb_color to)
-{
- ASSERT(bitmap->ColorSpace() == B_COLOR_8_BIT); // other color spaces not implemented yet
-
- BScreen screen(B_MAIN_SCREEN_ID);
- uint32 fromIndex = screen.IndexForColor(from);
- uint32 toIndex = screen.IndexForColor(to);
-
- uchar *bits = (uchar *)bitmap->Bits();
- int32 bitsLength = bitmap->BitsLength();
- for (int32 index = 0; index < bitsLength; index++)
- if (bits[index] == fromIndex)
- bits[index] = toIndex;
-}
-
-void
-ReplaceTransparentColor(BBitmap *bitmap, rgb_color with)
-{
- ASSERT(bitmap->ColorSpace() == B_COLOR_8_BIT); // other color spaces not implemented yet
-
- BScreen screen(B_MAIN_SCREEN_ID);
- uint32 withIndex = screen.IndexForColor(with);
-
- uchar *bits = (uchar *)bitmap->Bits();
- int32 bitsLength = bitmap->BitsLength();
- for (int32 index = 0; index < bitsLength; index++)
- if (bits[index] == B_TRANSPARENT_8_BIT)
- bits[index] = withIndex;
-}
-
+++ /dev/null
-/*****************************************************************************
- * DrawingTidbits.h
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: DrawingTidbits.h,v 1.2 2001/03/21 13:42:33 sam Exp $
- *
- * Authors: Tony Castley <tcastley@mail.powerup.com.au>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#ifndef __DRAWING_TIBITS__
-#define __DRAWING_TIBITS__
-
-#include <GraphicsDefs.h>
-
-rgb_color ShiftColor(rgb_color , float );
-
-bool operator==(const rgb_color &, const rgb_color &);
-bool operator!=(const rgb_color &, const rgb_color &);
-
-inline rgb_color
-Color(int32 r, int32 g, int32 b, int32 alpha = 255)
-{
- rgb_color result;
- result.red = r;
- result.green = g;
- result.blue = b;
- result.alpha = alpha;
-
- return result;
-}
-
-const rgb_color kWhite = { 255, 255, 255, 255};
-const rgb_color kBlack = { 0, 0, 0, 255};
-
-const float kDarkness = 1.06;
-const float kDimLevel = 0.6;
-
-void ReplaceColor(BBitmap *bitmap, rgb_color from, rgb_color to);
-void ReplaceTransparentColor(BBitmap *bitmap, rgb_color with);
-
-#endif
+++ /dev/null
-/*****************************************************************************
- * InterfaceWindow.cpp: beos interface
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: InterfaceWindow.cpp,v 1.22 2002/07/23 13:16:51 tcastley Exp $
- *
- * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- * Tony Castley <tony@castley.net>
- * Richard Shepherd <richard@rshepherd.demon.co.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/* System headers */
-#include <kernel/OS.h>
-#include <InterfaceKit.h>
-#include <AppKit.h>
-#include <StorageKit.h>
-#include <SupportKit.h>
-#include <malloc.h>
-#include <scsi.h>
-#include <scsiprobe_driver.h>
-#include <fs_info.h>
-#include <string.h>
-
-
-/* VLC headers */
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-#include <vlc/intf.h>
-
-/* BeOS interface headers */
-#include "MsgVals.h"
-#include "MediaControlView.h"
-#include "PlayListWindow.h"
-#include "intf_vlc_wrapper.h"
-#include "InterfaceWindow.h"
-
-
-/*****************************************************************************
- * InterfaceWindow
- *****************************************************************************/
-
-InterfaceWindow::InterfaceWindow( BRect frame, const char *name,
- intf_thread_t *p_interface )
- : BWindow( frame, name, B_FLOATING_WINDOW_LOOK, B_NORMAL_WINDOW_FEEL,
- B_NOT_RESIZABLE | B_NOT_ZOOMABLE | B_WILL_ACCEPT_FIRST_CLICK
- | B_ASYNCHRONOUS_CONTROLS )
-{
- file_panel = NULL;
- playlist_window = NULL;
- p_intf = p_interface;
- p_vlc_wrapper = Intf_VLCWrapper::getVLCWrapper(p_intf);
- BRect controlRect(0,0,0,0);
-
- playlist_t *p_playlist = (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- b_empty_playlist = (p_playlist->i_size < 0);
- b_mute = false;
-
- /* set the title bar */
- SetName( "interface" );
- SetTitle(VOUT_TITLE);
-
- /* set up the main menu */
- BMenuBar *menu_bar;
- menu_bar = new BMenuBar(controlRect, "main menu");
- AddChild( menu_bar );
-
- BMenu *mFile;
- BMenu *mAudio;
- CDMenu *cd_menu;
- BMenu *mNavigation;
-
- /* Add the file Menu */
- BMenuItem *mItem;
- menu_bar->AddItem( mFile = new BMenu( "File" ) );
- menu_bar->ResizeToPreferred();
- mFile->AddItem( mItem = new BMenuItem( "Open File" B_UTF8_ELLIPSIS,
- new BMessage(OPEN_FILE), 'O') );
-
- cd_menu = new CDMenu( "Open Disc" );
- mFile->AddItem( cd_menu );
-
- mFile->AddSeparatorItem();
- mFile->AddItem( mItem = new BMenuItem( "Play List" B_UTF8_ELLIPSIS,
- new BMessage(OPEN_PLAYLIST), 'P') );
-
- mFile->AddSeparatorItem();
- mFile->AddItem( mItem = new BMenuItem( "About" B_UTF8_ELLIPSIS,
- new BMessage(B_ABOUT_REQUESTED), 'A') );
- mItem->SetTarget( be_app );
- mFile->AddItem(mItem = new BMenuItem( "Quit",
- new BMessage(B_QUIT_REQUESTED), 'Q') );
-
- /* Add the Audio menu */
- menu_bar->AddItem ( mAudio = new BMenu( "Audio" ) );
- menu_bar->ResizeToPreferred();
- mAudio->AddItem( new LanguageMenu( "Language", AUDIO_ES, p_intf ) );
- mAudio->AddItem( new LanguageMenu( "Subtitles", SPU_ES, p_intf ) );
-
- /* Add the Navigation menu */
- menu_bar->AddItem( mNavigation = new BMenu( "Navigation" ) );
- menu_bar->ResizeToPreferred();
- mNavigation->AddItem( new BMenuItem( "Prev Title",
- new BMessage(PREV_TITLE)) );
- mNavigation->AddItem( new BMenuItem( "Next Title",
- new BMessage(NEXT_TITLE)) );
- mNavigation->AddItem( new BMenuItem( "Prev Chapter",
- new BMessage(PREV_CHAPTER)) );
- mNavigation->AddItem( new BMenuItem( "Next Chapter",
- new BMessage(NEXT_CHAPTER)) );
-
- ResizeTo(260,50 + menu_bar->Bounds().IntegerHeight()+1);
- controlRect = Bounds();
- controlRect.top += menu_bar->Bounds().IntegerHeight() + 1;
-
- p_mediaControl = new MediaControlView( controlRect );
- p_mediaControl->SetViewColor( ui_color(B_PANEL_BACKGROUND_COLOR) );
- b_empty_playlist = true;
- p_mediaControl->SetEnabled( !b_empty_playlist );
-
- /* Show */
- AddChild( p_mediaControl );
- Show();
-
-}
-
-InterfaceWindow::~InterfaceWindow()
-{
- if (playlist_window) playlist_window->ReallyQuit();
-}
-
-/*****************************************************************************
- * InterfaceWindow::MessageReceived
- *****************************************************************************/
-void InterfaceWindow::MessageReceived( BMessage * p_message )
-{
- int vol_val = p_mediaControl->GetVolume(); // remember the current volume
- int playback_status; // remember playback state
- int i_index;
- BAlert *alert;
-
- Activate();
- playback_status = p_vlc_wrapper->inputGetStatus();
-
- switch( p_message->what )
- {
- case B_ABOUT_REQUESTED:
- alert = new BAlert(VOUT_TITLE, "BeOS " VOUT_TITLE "\n\n<www.videolan.org>", "Ok");
- alert->Go();
- break;
-
- case TOGGLE_ON_TOP:
- break;
-
- case OPEN_FILE:
- if( file_panel )
- {
- file_panel->Show();
- break;
- }
- file_panel = new BFilePanel();
- file_panel->SetTarget( this );
- file_panel->Show();
- b_empty_playlist = false;
- p_mediaControl->SetEnabled( !b_empty_playlist );
- break;
-
- case OPEN_PLAYLIST:
- {
- BRect rect(20,20,320,420);
- playlist_t *p_playlist = (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- playlist_window = PlayListWindow::getPlayList(rect,
- "Playlist", p_playlist);
- playlist_window->Show();
- }
- break;
- case OPEN_DVD:
- {
- const char *psz_device;
- BString type("dvd");
- if( p_message->FindString("device", &psz_device) != B_ERROR )
- {
- BString device(psz_device);
- p_vlc_wrapper->openDisc(type, device, 0,0);
- }
- }
- break;
-
- case STOP_PLAYBACK:
- // this currently stops playback not nicely
- //p_vlc_wrapper->volume_mute();
- //snooze( 400000 );
- p_vlc_wrapper->playlistStop();
- p_mediaControl->SetStatus(NOT_STARTED_S,DEFAULT_RATE);
- break;
-
- case START_PLAYBACK:
- /* starts playing in normal mode */
-
- case PAUSE_PLAYBACK:
- /* toggle between pause and play */
- if( p_intf->p_sys->p_input != NULL )
- {
- /* pause if currently playing */
- if ( playback_status == PLAYING_S )
- {
- //p_vlc_wrapper->volume_mute();
- //snooze( 400000 );
- p_vlc_wrapper->playlistPause();
- }
- else
- {
- //p_vlc_wrapper->volume_restore();
- p_vlc_wrapper->playlistPlay();
- }
- }
- else
- {
- /* Play a new file */
- p_vlc_wrapper->playlistPlay();
- }
- break;
-
- case FASTER_PLAY:
- /* cycle the fast playback modes */
- //p_vlc_wrapper->volume_mute();
- //snooze( 400000 );
- p_vlc_wrapper->playFaster();
- break;
-
- case SLOWER_PLAY:
- /* cycle the slow playback modes */
- //p_vlc_wrapper->volume_mute();
- //snooze( 400000 );
- p_vlc_wrapper->playSlower();
- break;
-
- case SEEK_PLAYBACK:
- /* handled by semaphores */
- break;
-
- case VOLUME_CHG:
- /* adjust the volume */
-// vlc_mutex_lock( &p_intf->p_sys->p_input->lock );
-// for( i_index = 0 ; i_index < p_aout_bank->i_count ; i_index++ )
-// {
-// if( p_aout_bank->pp_aout[i_index]->i_savedvolume )
-// {
-// p_aout_bank->pp_aout[i_index]->i_savedvolume = vol_val;
-// }
-// else
-// {
-// p_aout_bank->pp_aout[i_index]->i_volume = vol_val;
-// }
-// }
-// vlc_mutex_unlock( &p_aout_bank->lock );
- break;
-
- case VOLUME_MUTE:
- /* toggle muting */
- p_vlc_wrapper->toggleMute( );
- break;
-
- case SELECT_AUDIO:
- {
- int32 i = p_message->FindInt32( "audio" );
- p_vlc_wrapper->toggleLanguage( i );
- }
- break;
-
- case SELECT_SUBTITLE:
- {
- int32 i = p_message->FindInt32( "subtitle" );
- p_vlc_wrapper->toggleSubtitle( i );
- }
- break;
- case PREV_TITLE:
- {
- int i_id;
- i_id = p_intf->p_sys->p_input->stream.p_selected_area->i_id - 1;
-
- /* Disallow area 0 since it is used for video_ts.vob */
- if( i_id > 0 )
- {
- p_vlc_wrapper->toggleTitle(i_id);
- }
- break;
- }
- case NEXT_TITLE:
- {
- int i_id;
-
- i_id = p_intf->p_sys->p_input->stream.p_selected_area->i_id + 1;
-
- if( i_id < p_intf->p_sys->p_input->stream.i_area_nb )
- {
- p_vlc_wrapper->toggleTitle(i_id);
- }
- }
- break;
- case PREV_CHAPTER:
- {
- int i_id;
-
- i_id = p_intf->p_sys->p_input->stream.p_selected_area->i_part - 1;
-
- if( i_id >= 0 )
- {
- p_vlc_wrapper->toggleChapter(i_id);
- }
- }
- break;
- case NEXT_CHAPTER:
- {
- int i_id;
-
- i_id = p_intf->p_sys->p_input->stream.p_selected_area->i_part + 1;
-
- if( i_id >= 0 )
- {
- p_vlc_wrapper->toggleChapter(i_id);
- }
- }
- break;
- case B_REFS_RECEIVED:
- case B_SIMPLE_DATA:
- {
- entry_ref ref;
- BList* files = new BList();
-
- int i = 0;
- while( p_message->FindRef( "refs", i, &ref ) == B_OK )
- {
- BPath path( &ref );
-
- files->AddItem(new BString((char*)path.Path()) );
- i++;
- }
- p_vlc_wrapper->openFiles(files);
- delete files;
- }
- break;
-
- default:
- BWindow::MessageReceived( p_message );
- break;
- }
-
-}
-
-/*****************************************************************************
- * InterfaceWindow::updateInterface
- *****************************************************************************/
-void InterfaceWindow::updateInterface()
-{
-
- if ( p_intf->p_sys->p_input != NULL )
- {
- if ( acquire_sem(p_mediaControl->fScrubSem) == B_OK )
- {
- p_vlc_wrapper->setTimeAsFloat(p_mediaControl->GetSeekTo());
- }
- else if( Lock() )
- {
- p_mediaControl->SetStatus(p_intf->p_sys->p_input->stream.control.i_status,
- p_intf->p_sys->p_input->stream.control.i_rate);
- p_mediaControl->SetProgress(p_intf->p_sys->p_input->stream.p_selected_area->i_tell,
- p_intf->p_sys->p_input->stream.p_selected_area->i_size);
- Unlock();
- }
- }
-
- playlist_t *p_playlist = (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- if ( b_empty_playlist != (p_playlist->i_size < 1) )
- {
- if (Lock())
- {
- b_empty_playlist = !b_empty_playlist;
- p_mediaControl->SetEnabled( !b_empty_playlist );
- Unlock();
- }
- }
-}
-
-/*****************************************************************************
- * InterfaceWindow::QuitRequested
- *****************************************************************************/
-bool InterfaceWindow::QuitRequested()
-{
- p_intf->p_vlc->b_die = VLC_TRUE;
-
- return( true );
-}
-
-/*****************************************************************************
- * CDMenu::CDMenu
- *****************************************************************************/
-CDMenu::CDMenu(const char *name)
- : BMenu(name)
-{
-}
-
-/*****************************************************************************
- * CDMenu::~CDMenu
- *****************************************************************************/
-CDMenu::~CDMenu()
-{
-}
-
-/*****************************************************************************
- * CDMenu::AttachedToWindow
- *****************************************************************************/
-void CDMenu::AttachedToWindow(void)
-{
- while (RemoveItem((long int)0) != NULL); // remove all items
- GetCD("/dev/disk");
- BMenu::AttachedToWindow();
-}
-
-/*****************************************************************************
- * CDMenu::GetCD
- *****************************************************************************/
-int CDMenu::GetCD( const char *directory )
-{
- BVolumeRoster *volRoster;
- BVolume *vol;
- BDirectory *dir;
- int status;
- int mounted;
- char name[B_FILE_NAME_LENGTH];
- fs_info info;
- dev_t dev;
-
- volRoster = new BVolumeRoster();
- vol = new BVolume();
- dir = new BDirectory();
- status = volRoster->GetNextVolume(vol);
- status = vol->GetRootDirectory(dir);
- while (status == B_NO_ERROR)
- {
- mounted = vol->GetName(name);
- if ((mounted == B_OK) && /* Disk is currently Mounted */
- (vol->IsReadOnly()) ) /* Disk is read-only */
- {
- dev = vol->Device();
- fs_stat_dev(dev, &info);
-
- device_geometry g;
- int i_dev;
- i_dev = open( info.device_name, O_RDONLY );
-
- if( i_dev >= 0 )
- {
- if( ioctl(i_dev, B_GET_GEOMETRY, &g, sizeof(g)) >= 0 )
- {
- if( g.device_type == B_CD ) //ensure the drive is a CD-ROM
- {
- BMessage *msg;
- msg = new BMessage( OPEN_DVD );
- msg->AddString( "device", info.device_name );
- BMenuItem *menu_item;
- menu_item = new BMenuItem( name, msg );
- AddItem( menu_item );
- }
- close(i_dev);
- }
- }
- }
- vol->Unset();
- status = volRoster->GetNextVolume(vol);
- }
-}
-
-/*****************************************************************************
- * LanguageMenu::LanguageMenu
- *****************************************************************************/
-LanguageMenu::LanguageMenu(const char *name, int menu_kind,
- intf_thread_t *p_interface)
- :BMenu(name)
-{
- kind = menu_kind;
- p_intf = p_interface;
-}
-
-/*****************************************************************************
- * LanguageMenu::~LanguageMenu
- *****************************************************************************/
-LanguageMenu::~LanguageMenu()
-{
-}
-
-/*****************************************************************************
- * LanguageMenu::AttachedToWindow
- *****************************************************************************/
-void LanguageMenu::AttachedToWindow(void)
-{
- while( RemoveItem((long int)0) != NULL )
- {
- ; // remove all items
- }
-
- SetRadioMode(true);
- GetChannels();
- BMenu::AttachedToWindow();
-}
-
-/*****************************************************************************
- * LanguageMenu::GetChannels
- *****************************************************************************/
-int LanguageMenu::GetChannels()
-{
- char *psz_name;
- bool b_active;
- BMessage *msg;
- int i;
- es_descriptor_t *p_es = NULL;
-
- /* Insert the null */
- if( kind == SPU_ES ) //audio
- {
- msg = new BMessage(SELECT_SUBTITLE);
- msg->AddInt32("subtitle", -1);
- BMenuItem *menu_item;
- menu_item = new BMenuItem("None", msg);
- AddItem(menu_item);
- menu_item->SetMarked(TRUE);
-
- }
-
- if( p_intf->p_sys->p_input == NULL )
- {
- return 1;
- }
-
-
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
- for( i = 0; i < p_intf->p_sys->p_input->stream.i_selected_es_number; i++ )
- {
- if( kind == p_intf->p_sys->p_input->stream.pp_selected_es[i]->i_cat )
- {
- p_es = p_intf->p_sys->p_input->stream.pp_selected_es[i];
- }
- }
-
- for( i = 0; i < p_intf->p_sys->p_input->stream.i_es_number; i++ )
- {
- if( kind == p_intf->p_sys->p_input->stream.pp_es[i]->i_cat )
- {
- psz_name = p_intf->p_sys->p_input->stream.pp_es[i]->psz_desc;
- if( kind == AUDIO_ES ) //audio
- {
- msg = new BMessage(SELECT_AUDIO);
- msg->AddInt32("audio", i);
- }
- else
- {
- msg = new BMessage(SELECT_SUBTITLE);
- msg->AddInt32("subtitle", i);
- }
- BMenuItem *menu_item;
- menu_item = new BMenuItem(psz_name, msg);
- AddItem(menu_item);
- b_active = (p_es == p_intf->p_sys->p_input->stream.pp_es[i]);
- menu_item->SetMarked(b_active);
- }
- }
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
-
-}
-
-
-
+++ /dev/null
-/*****************************************************************************
- * InterfaceWindow.h: BeOS interface window class prototype
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: InterfaceWindow.h,v 1.15 2002/07/23 12:42:17 tcastley Exp $
- *
- * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
- * Tony Castley <tcastley@mail.powerup.com.au>
- * Richard Shepherd <richard@rshepherd.demon.co.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-/*****************************************************************************
- * intf_sys_t: description and status of FB interface
- *****************************************************************************/
-class MediaControlView;
-class PlayListWindow;
-
-class CDMenu : public BMenu
-{
-public:
- CDMenu(const char *name);
- ~CDMenu();
- void AttachedToWindow(void);
-private:
- int GetCD(const char *directory);
-};
-
-class LanguageMenu : public BMenu
-{
-public:
- LanguageMenu(const char *name, int menu_kind,
- intf_thread_t *p_interface);
- ~LanguageMenu();
- void AttachedToWindow(void);
-private:
- intf_thread_t *p_intf;
- int kind;
- int GetChannels();
-};
-
-class InterfaceWindow : public BWindow
-{
-public:
- InterfaceWindow( BRect frame, const char *name,
- intf_thread_t *p_interface );
- ~InterfaceWindow();
-
- // standard window member
- virtual bool QuitRequested();
- virtual void MessageReceived(BMessage *message);
- void updateInterface();
-
- MediaControlView *p_mediaControl;
-
-private:
- intf_thread_t *p_intf;
- bool b_empty_playlist;
- bool b_mute;
- BFilePanel *file_panel;
- PlayListWindow* playlist_window;
- BMenuItem *miOnTop;
- Intf_VLCWrapper * p_vlc_wrapper;
-};
-
+++ /dev/null
-beos_SOURCES = beos.cpp aout_beos.cpp vout_beos.cpp intf_beos.cpp InterfaceWindow.cpp DrawingTidbits.cpp TransportButton.cpp PlayListWindow.cpp MediaControlView.cpp intf_vlc_wrapper.cpp
+++ /dev/null
-/*****************************************************************************
- * MediaControlView.cpp: beos interface
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: MediaControlView.cpp,v 1.8 2002/06/01 12:31:58 sam Exp $
- *
- * Authors: Tony Castley <tony@castley.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/* System headers */
-#include <InterfaceKit.h>
-#include <AppKit.h>
-#include <string.h>
-
-/* VLC headers */
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-/* BeOS interface headers */
-#include "MsgVals.h"
-#include "Bitmaps.h"
-#include "TransportButton.h"
-#include "MediaControlView.h"
-
-
-MediaControlView::MediaControlView( BRect frame )
- : BBox( frame, NULL, B_FOLLOW_ALL, B_WILL_DRAW, B_PLAIN_BORDER )
-{
- float xStart = HORZ_SPACE;
- float yStart = VERT_SPACE;
- fScrubSem = B_ERROR;
-
- BRect controlRect = BRect(xStart,yStart,
- frame.Width() - (HORZ_SPACE * 2), 15);
-
- /* Seek Status */
- rgb_color fill_color = {0,255,0};
- p_seek = new SeekSlider(controlRect, this, 0, 100, B_TRIANGLE_THUMB);
- p_seek->SetValue(0);
- p_seek->UseFillColor(true, &fill_color);
- AddChild( p_seek );
- yStart += 15 + VERT_SPACE;
-
-
- /* Buttons */
- /* Slow play */
- controlRect.SetLeftTop(BPoint(xStart, yStart));
- controlRect.SetRightBottom(controlRect.LeftTop() + kSkipButtonSize);
- xStart += kRewindBitmapWidth;
- p_slow = new TransportButton(controlRect, B_EMPTY_STRING,
- kSkipBackBitmapBits,
- kPressedSkipBackBitmapBits,
- kDisabledSkipBackBitmapBits,
- new BMessage(SLOWER_PLAY));
- AddChild( p_slow );
-
- /* Play Pause */
- controlRect.SetLeftTop(BPoint(xStart, yStart));
- controlRect.SetRightBottom(controlRect.LeftTop() + kPlayButtonSize);
- xStart += kPlayPauseBitmapWidth + 1.0;
- p_play = new PlayPauseButton(controlRect, B_EMPTY_STRING,
- kPlayButtonBitmapBits,
- kPressedPlayButtonBitmapBits,
- kDisabledPlayButtonBitmapBits,
- kPlayingPlayButtonBitmapBits,
- kPressedPlayingPlayButtonBitmapBits,
- kPausedPlayButtonBitmapBits,
- kPressedPausedPlayButtonBitmapBits,
- new BMessage(START_PLAYBACK));
-
- AddChild( p_play );
-
- /* Fast Foward */
- controlRect.SetLeftTop(BPoint(xStart, yStart));
- controlRect.SetRightBottom(controlRect.LeftTop() + kSkipButtonSize);
- xStart += kRewindBitmapWidth;
- p_fast = new TransportButton(controlRect, B_EMPTY_STRING,
- kSkipForwardBitmapBits,
- kPressedSkipForwardBitmapBits,
- kDisabledSkipForwardBitmapBits,
- new BMessage(FASTER_PLAY));
- AddChild( p_fast );
-
- /* Stop */
- controlRect.SetLeftTop(BPoint(xStart, yStart));
- controlRect.SetRightBottom(controlRect.LeftTop() + kStopButtonSize);
- xStart += kStopBitmapWidth;
- p_stop = new TransportButton(controlRect, B_EMPTY_STRING,
- kStopButtonBitmapBits,
- kPressedStopButtonBitmapBits,
- kDisabledStopButtonBitmapBits,
- new BMessage(STOP_PLAYBACK));
- AddChild( p_stop );
-
- controlRect.SetLeftTop(BPoint(xStart + 5, yStart + 6));
- controlRect.SetRightBottom(controlRect.LeftTop() + kSpeakerButtonSize);
- xStart += kSpeakerIconBitmapWidth;
-
- p_mute = new TransportButton(controlRect, B_EMPTY_STRING,
- kSpeakerIconBits,
- kPressedSpeakerIconBits,
- kSpeakerIconBits,
- new BMessage(VOLUME_MUTE));
-
- AddChild( p_mute );
-
- /* Volume Slider */
- p_vol = new MediaSlider(BRect(xStart,20,255,30), new BMessage(VOLUME_CHG),
- 0, VOLUME_MAX);
- p_vol->SetValue(VOLUME_DEFAULT);
- p_vol->UseFillColor(true, &fill_color);
- AddChild( p_vol );
-
-}
-
-MediaControlView::~MediaControlView()
-{
-}
-
-void MediaControlView::MessageReceived(BMessage *message)
-{
-}
-
-void MediaControlView::SetProgress(uint64 seek, uint64 size)
-{
- p_seek->SetPosition((float)seek/size);
-}
-
-void MediaControlView::SetStatus(int status, int rate)
-{
- switch( status )
- {
- case PLAYING_S:
- case FORWARD_S:
- case BACKWARD_S:
- case START_S:
- p_play->SetPlaying();
- break;
- case PAUSE_S:
- p_play->SetPaused();
- break;
- case UNDEF_S:
- case NOT_STARTED_S:
- default:
- p_play->SetStopped();
- break;
- }
- if ( rate < DEFAULT_RATE )
- {
- }
-}
-
-void MediaControlView::SetEnabled(bool enabled)
-{
- p_slow->SetEnabled(enabled);
- p_play->SetEnabled(enabled);
- p_fast->SetEnabled(enabled);
- p_stop->SetEnabled(enabled);
- p_mute->SetEnabled(enabled);
- p_vol->SetEnabled(enabled);
- p_seek->SetEnabled(enabled);
-}
-
-uint32 MediaControlView::GetSeekTo()
-{
- return p_seek->seekTo;
-}
-
-uint32 MediaControlView::GetVolume()
-{
- return p_vol->Value();
-}
-
-
-/*****************************************************************************
- * MediaSlider
- *****************************************************************************/
-MediaSlider::MediaSlider( BRect frame, BMessage *p_message,
- int32 i_min, int32 i_max )
- :BSlider(frame, NULL, NULL, p_message, i_min, i_max )
-{
-
-}
-
-MediaSlider::~MediaSlider()
-{
-
-}
-
-void MediaSlider::DrawThumb(void)
-{
- BRect r;
- BView *v;
-
- rgb_color black = {0,0,0};
- r = ThumbFrame();
- v = OffscreenView();
-
- if(IsEnabled())
- {
- v->SetHighColor(black);
- }
- else
- {
- v->SetHighColor(tint_color(black, B_LIGHTEN_2_TINT));
- }
-
- r.InsetBy(r.IntegerWidth()/4, r.IntegerHeight()/(4 * r.IntegerWidth() / r.IntegerHeight()));
- v->StrokeEllipse(r);
-
- if(IsEnabled())
- {
- v->SetHighColor(ui_color(B_PANEL_BACKGROUND_COLOR));
- }
- else
- {
- v->SetHighColor(tint_color(ui_color(B_PANEL_BACKGROUND_COLOR), B_LIGHTEN_2_TINT));
- }
-
- r.InsetBy(1,1);
- v->FillEllipse(r);
-}
-
-/*****************************************************************************
- * SeekSlider
- *****************************************************************************/
-SeekSlider::SeekSlider( BRect frame, MediaControlView *p_owner, int32 i_min,
- int32 i_max, thumb_style thumbType = B_TRIANGLE_THUMB )
- :MediaSlider( frame, NULL, i_min, i_max )
-{
- fOwner = p_owner;
- fMouseDown = false;
-}
-
-SeekSlider::~SeekSlider()
-{
-}
-
-/*****************************************************************************
- * SeekSlider::MouseDown
- *****************************************************************************/
-void SeekSlider::MouseDown(BPoint where)
-{
- BSlider::MouseDown(where);
- seekTo = ValueForPoint(where);
- fOwner->fScrubSem = create_sem(0, "Vlc::fScrubSem");
- release_sem(fOwner->fScrubSem);
- fMouseDown = true;
-}
-
-/*****************************************************************************
- * SeekSlider::MouseUp
- *****************************************************************************/
-void SeekSlider::MouseMoved(BPoint where, uint32 code, const BMessage *message)
-{
- BSlider::MouseMoved(where, code, message);
- if (!fMouseDown)
- return;
- seekTo = ValueForPoint(where);
- release_sem(fOwner->fScrubSem);
-}
-
-/*****************************************************************************
- * SeekSlider::MouseUp
- *****************************************************************************/
-void SeekSlider::MouseUp(BPoint where)
-{
- BSlider::MouseUp(where);
- seekTo = ValueForPoint(where);
- delete_sem(fOwner->fScrubSem);
- fOwner->fScrubSem = B_ERROR;
- fMouseDown = false;
-}
+++ /dev/null
-/*****************************************************************************
- * MediaControlView.h: beos interface
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: MediaControlView.h,v 1.2 2001/09/12 01:31:37 tcastley Exp $
- *
- * Authors: Tony Castley <tony@castley.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-#define HORZ_SPACE 5.0
-#define VERT_SPACE 5.0
-
-
-class TransportButton;
-class PlayPauseButton;
-class MediaSlider;
-class SeekSlider;
-
-class MediaControlView : public BBox
-{
-public:
- MediaControlView( BRect frame );
- ~MediaControlView();
-
- virtual void MessageReceived(BMessage *message);
- void SetProgress(uint64 seek, uint64 size);
-
- void SetStatus(int status, int rate);
- void SetEnabled(bool);
- uint32 GetSeekTo();
- uint32 GetVolume();
- sem_id fScrubSem;
- bool fSeeking;
-
-private:
- MediaSlider * p_vol;
- SeekSlider * p_seek;
- TransportButton* p_slow;
- PlayPauseButton* p_play;
- TransportButton* p_fast;
- TransportButton* p_stop;
- TransportButton* p_mute;
-
- int current_rate;
- int current_status;
-};
-
-class MediaSlider : public BSlider
-{
-public:
- MediaSlider(BRect frame,
- BMessage *message,
- int32 minValue,
- int32 maxValue);
- ~MediaSlider();
- virtual void DrawThumb(void);
-};
-
-
-class SeekSlider : public MediaSlider
-{
-public:
- SeekSlider(BRect frame,
- MediaControlView *owner,
- int32 minValue,
- int32 maxValue,
- thumb_style thumbType = B_TRIANGLE_THUMB);
-
- ~SeekSlider();
- uint32 seekTo;
- virtual void MouseDown(BPoint);
- virtual void MouseUp(BPoint pt);
- virtual void MouseMoved(BPoint pt, uint32 c, const BMessage *m);
-private:
- MediaControlView* fOwner;
- bool fMouseDown;
-};
-
-
+++ /dev/null
-/*****************************************************************************
- * MsgVals.h
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: MsgVals.h,v 1.11 2002/07/23 12:42:17 tcastley Exp $
- *
- * Authors: Tony Castley <tcastley@mail.powerup.com.au>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/* MsgVals.h */
-#define PLAYING 0
-#define PAUSED 1
-
-const uint32 OPEN_FILE = 'OPFL';
-const uint32 OPEN_DVD = 'OPDV';
-const uint32 OPEN_PLAYLIST = 'OPPL';
-const uint32 STOP_PLAYBACK = 'STPL';
-const uint32 START_PLAYBACK = 'PLAY';
-const uint32 PAUSE_PLAYBACK = 'PAPL';
-const uint32 FASTER_PLAY = 'FAPL';
-const uint32 SLOWER_PLAY = 'SLPL';
-const uint32 SEEK_PLAYBACK = 'SEEK';
-const uint32 VOLUME_CHG = 'VOCH';
-const uint32 VOLUME_MUTE = 'MUTE';
-const uint32 SELECT_AUDIO = 'AUDI';
-const uint32 SELECT_SUBTITLE = 'SUBT';
-const uint32 PREV_TITLE = 'PRTI';
-const uint32 NEXT_TITLE = 'NXTI';
-const uint32 PREV_CHAPTER = 'PRCH';
-const uint32 NEXT_CHAPTER = 'NXCH';
-const uint32 TOGGLE_ON_TOP = 'ONTP';
-const uint32 TOGGLE_FULL_SCREEN = 'TGFS';
-const uint32 RESIZE_100 = 'RSOR';
-const uint32 RESIZE_200 = 'RSDB';
-const uint32 ASPECT_CORRECT = 'ASCO';
-const uint32 VERT_SYNC = 'VSYN';
-const uint32 WINDOW_FEEL = 'WFEL';
-
+++ /dev/null
-/*****************************************************************************
- * PlayListWindow.cpp: beos interface
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: PlayListWindow.cpp,v 1.8 2002/08/01 12:36:26 tcastley Exp $
- *
- * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- * Tony Castley <tony@castley.net>
- * Richard Shepherd <richard@rshepherd.demon.co.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/* System headers */
-#include <InterfaceKit.h>
-#include <StorageKit.h>
-#include <SupportKit.h>
-#include <string.h>
-
-/* VLC headers */
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-/* BeOS interface headers */
-#include "intf_vlc_wrapper.h"
-#include "InterfaceWindow.h"
-#include "MsgVals.h"
-#include "PlayListWindow.h"
-
-/*****************************************************************************
- * PlayListWindow
- *****************************************************************************/
-PlayListWindow *PlayListWindow::getPlayList( BRect frame, const char *name,
- playlist_t *p_pl)
-{
- static PlayListWindow *one_playlist;
- if (one_playlist == NULL)
- {
- one_playlist = new PlayListWindow(frame, name, p_pl);
- }
- return one_playlist;
-}
-
-PlayListWindow::PlayListWindow( BRect frame, const char *name,
- playlist_t *p_pl)
- : BWindow( frame, name, B_FLOATING_WINDOW_LOOK, B_NORMAL_WINDOW_FEEL,
- B_WILL_ACCEPT_FIRST_CLICK | B_ASYNCHRONOUS_CONTROLS )
-{
- SetName( "playlist" );
- SetTitle(name);
- p_playlist = p_pl;
-
- /* set up the main menu */
- BMenuBar *menu_bar;
- menu_bar = new BMenuBar(BRect(0,0,0,0), "main menu");
- AddChild( menu_bar );
-
- BMenu *mFile;
- /* Add the file Menu */
- BMenuItem *mItem;
- menu_bar->AddItem( mFile = new BMenu( "File" ) );
- menu_bar->ResizeToPreferred();
- mFile->AddItem( mItem = new BMenuItem( "Open File" B_UTF8_ELLIPSIS,
- new BMessage(OPEN_FILE), 'O') );
-
- CDMenu *cd_menu = new CDMenu( "Open Disc" );
- mFile->AddItem( cd_menu );
-
- BRect rect = Bounds();
- rect.top += menu_bar->Bounds().IntegerHeight() + 1;
- BView *p_view = new BView(rect, NULL, B_FOLLOW_ALL_SIDES, B_WILL_DRAW);
-
- p_listview = new BListView(rect, "PlayList",
- B_MULTIPLE_SELECTION_LIST);
- for (int i=0; i < p_playlist->i_size; i++)
- {
- p_listview->AddItem(new BStringItem(p_playlist->pp_items[i]->psz_name));
- }
- p_view->AddChild(new BScrollView("scroll_playlist", p_listview,
- B_FOLLOW_LEFT | B_FOLLOW_TOP, 0, false, true));
-
- AddChild(p_view);
-}
-
-PlayListWindow::~PlayListWindow()
-{
-}
-
-/*****************************************************************************
- * PlayListWindow::MessageReceived
- *****************************************************************************/
-void PlayListWindow::MessageReceived( BMessage * p_message )
-{
- Activate();
-
- switch( p_message->what )
- {
- case OPEN_FILE:
- if( file_panel )
- {
- file_panel->Show();
- break;
- }
- file_panel = new BFilePanel();
- file_panel->SetTarget( this );
- file_panel->Show();
- break;
-
- case OPEN_DVD:
- {
- const char *psz_device;
- BString type("dvd");
- if( p_message->FindString("device", &psz_device) != B_ERROR )
- {
- BString device(psz_device);
-// p_vlc_wrapper->openDisc(type, device, 0,0);
- p_listview->AddItem(new BStringItem(psz_device));
- }
- }
- break;
- case B_REFS_RECEIVED:
- case B_SIMPLE_DATA:
- {
- entry_ref ref;
- BList* files = new BList();
-
- int i = 0;
- while( p_message->FindRef( "refs", i, &ref ) == B_OK )
- {
- BPath path( &ref );
-
- files->AddItem(new BString((char*)path.Path()) );
- p_listview->AddItem(new BStringItem((char*)path.Path()));
- i++;
- }
-// p_vlc_wrapper->openFiles(files);
- delete files;
- }
- break;
- default:
- BWindow::MessageReceived( p_message );
- break;
- }
-}
-
-bool PlayListWindow::QuitRequested()
-{
- Hide();
- return false;
-}
-
-void PlayListWindow::ReallyQuit()
-{
- Hide();
- Lock();
- Quit();
-}
\ No newline at end of file
+++ /dev/null
-/*****************************************************************************
- * PlayListWindow.h: BeOS interface window class prototype
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: PlayListWindow.h,v 1.2 2002/06/01 08:54:48 tcastley Exp $
- *
- * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
- * Tony Castley <tcastley@mail.powerup.com.au>
- * Richard Shepherd <richard@rshepherd.demon.co.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-class CDMenu;
-class PlayListWindow : public BWindow
-{
-public:
- static PlayListWindow *getPlayList(BRect frame, const char *name,
- playlist_t *p_pl);
- ~PlayListWindow();
- bool QuitRequested();
- void ReallyQuit();
-
- // standard window member
- virtual void MessageReceived(BMessage *message);
-
-private:
- PlayListWindow( BRect frame, const char *name, playlist_t *p_pl);
- playlist_t *p_playlist;
- BListView *p_listview;
- BFilePanel *file_panel;
-};
-
-
+++ /dev/null
-/*****************************************************************************
- * TransportButton.cpp
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: TransportButton.cpp,v 1.3 2001/03/21 13:42:33 sam Exp $
- *
- * Authors: Tony Castley <tcastley@mail.powerup.com.au>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#include <Bitmap.h>
-#include <Debug.h>
-#include <MessageFilter.h>
-#include <Screen.h>
-#include <Window.h>
-
-#include <map>
-
-#include "TransportButton.h"
-#include "DrawingTidbits.h"
-
-class BitmapStash {
-// Bitmap stash is a simple class to hold all the lazily-allocated
-// bitmaps that the TransportButton needs when rendering itself.
-// signature is a combination of the different enabled, pressed, playing, etc.
-// flavors of a bitmap. If the stash does not have a particular bitmap,
-// it turns around to ask the button to create one and stores it for next time.
-public:
- BitmapStash(TransportButton *);
- ~BitmapStash();
- BBitmap *GetBitmap(uint32 signature);
-
-private:
- TransportButton *owner;
- map<uint32, BBitmap *> stash;
-};
-
-BitmapStash::BitmapStash(TransportButton *owner)
- : owner(owner)
-{
-}
-
-BBitmap *
-BitmapStash::GetBitmap(uint32 signature)
-{
- if (stash.find(signature) == stash.end()) {
- BBitmap *newBits = owner->MakeBitmap(signature);
- ASSERT(newBits);
- stash[signature] = newBits;
- }
-
- return stash[signature];
-}
-
-BitmapStash::~BitmapStash()
-{
- // delete all the bitmaps
- for (map<uint32, BBitmap *>::iterator i = stash.begin(); i != stash.end(); i++)
- delete (*i).second;
-}
-
-
-class PeriodicMessageSender {
- // used to send a specified message repeatedly when holding down a button
-public:
- static PeriodicMessageSender *Launch(BMessenger target,
- const BMessage *message, bigtime_t period);
- void Quit();
-
-private:
- PeriodicMessageSender(BMessenger target, const BMessage *message,
- bigtime_t period);
- ~PeriodicMessageSender() {}
- // use quit
-
- static status_t TrackBinder(void *);
- void Run();
-
- BMessenger target;
- BMessage message;
-
- bigtime_t period;
-
- bool requestToQuit;
-};
-
-
-PeriodicMessageSender::PeriodicMessageSender(BMessenger target,
- const BMessage *message, bigtime_t period)
- : target(target),
- message(*message),
- period(period),
- requestToQuit(false)
-{
-}
-
-PeriodicMessageSender *
-PeriodicMessageSender::Launch(BMessenger target, const BMessage *message,
- bigtime_t period)
-{
- PeriodicMessageSender *result = new PeriodicMessageSender(target, message, period);
- thread_id thread = spawn_thread(&PeriodicMessageSender::TrackBinder,
- "ButtonRepeatingThread", B_NORMAL_PRIORITY, result);
-
- if (thread <= 0 || resume_thread(thread) != B_OK) {
- // didn't start, don't leak self
- delete result;
- result = 0;
- }
-
- return result;
-}
-
-void
-PeriodicMessageSender::Quit()
-{
- requestToQuit = true;
-}
-
-status_t
-PeriodicMessageSender::TrackBinder(void *castToThis)
-{
- ((PeriodicMessageSender *)castToThis)->Run();
- return 0;
-}
-
-void
-PeriodicMessageSender::Run()
-{
- for (;;) {
- snooze(period);
- if (requestToQuit)
- break;
- target.SendMessage(&message);
- }
- delete this;
-}
-
-class SkipButtonKeypressFilter : public BMessageFilter {
-public:
- SkipButtonKeypressFilter(uint32 shortcutKey, uint32 shortcutModifier,
- TransportButton *target);
-
-protected:
- filter_result Filter(BMessage *message, BHandler **handler);
-
-private:
- uint32 shortcutKey;
- uint32 shortcutModifier;
- TransportButton *target;
-};
-
-SkipButtonKeypressFilter::SkipButtonKeypressFilter(uint32 shortcutKey,
- uint32 shortcutModifier, TransportButton *target)
- : BMessageFilter(B_ANY_DELIVERY, B_ANY_SOURCE),
- shortcutKey(shortcutKey),
- shortcutModifier(shortcutModifier),
- target(target)
-{
-}
-
-filter_result
-SkipButtonKeypressFilter::Filter(BMessage *message, BHandler **handler)
-{
- if (target->IsEnabled()
- && (message->what == B_KEY_DOWN || message->what == B_KEY_UP)) {
- uint32 modifiers;
- uint32 rawKeyChar = 0;
- uint8 byte = 0;
- int32 key = 0;
-
- if (message->FindInt32("modifiers", (int32 *)&modifiers) != B_OK
- || message->FindInt32("raw_char", (int32 *)&rawKeyChar) != B_OK
- || message->FindInt8("byte", (int8 *)&byte) != B_OK
- || message->FindInt32("key", &key) != B_OK)
- return B_DISPATCH_MESSAGE;
-
- modifiers &= B_SHIFT_KEY | B_COMMAND_KEY | B_CONTROL_KEY
- | B_OPTION_KEY | B_MENU_KEY;
- // strip caps lock, etc.
-
- if (modifiers == shortcutModifier && rawKeyChar == shortcutKey) {
- if (message->what == B_KEY_DOWN)
- target->ShortcutKeyDown();
- else
- target->ShortcutKeyUp();
-
- return B_SKIP_MESSAGE;
- }
- }
-
- // let others deal with this
- return B_DISPATCH_MESSAGE;
-}
-
-TransportButton::TransportButton(BRect frame, const char *name,
- const unsigned char *normalBits,
- const unsigned char *pressedBits,
- const unsigned char *disabledBits,
- BMessage *invokeMessage, BMessage *startPressingMessage,
- BMessage *pressingMessage, BMessage *donePressingMessage, bigtime_t period,
- uint32 key, uint32 modifiers, uint32 resizeFlags)
- : BControl(frame, name, "", invokeMessage, resizeFlags, B_WILL_DRAW | B_NAVIGABLE),
- bitmaps(new BitmapStash(this)),
- normalBits(normalBits),
- pressedBits(pressedBits),
- disabledBits(disabledBits),
- startPressingMessage(startPressingMessage),
- pressingMessage(pressingMessage),
- donePressingMessage(donePressingMessage),
- pressingPeriod(period),
- mouseDown(false),
- keyDown(false),
- messageSender(0),
- keyPressFilter(0)
-{
- if (key)
- keyPressFilter = new SkipButtonKeypressFilter(key, modifiers, this);
-}
-
-
-void
-TransportButton::AttachedToWindow()
-{
- _inherited::AttachedToWindow();
- if (keyPressFilter)
- Window()->AddCommonFilter(keyPressFilter);
-
- // transparent to reduce flicker
- SetViewColor(B_TRANSPARENT_COLOR);
-}
-
-void
-TransportButton::DetachedFromWindow()
-{
- if (keyPressFilter) {
- Window()->RemoveCommonFilter(keyPressFilter);
- delete keyPressFilter;
- }
- _inherited::DetachedFromWindow();
-}
-
-
-TransportButton::~TransportButton()
-{
- delete startPressingMessage;
- delete pressingMessage;
- delete donePressingMessage;
- delete bitmaps;
-}
-
-void
-TransportButton::WindowActivated(bool state)
-{
- if (!state)
- ShortcutKeyUp();
-
- _inherited::WindowActivated(state);
-}
-
-void
-TransportButton::SetEnabled(bool on)
-{
- _inherited::SetEnabled(on);
- if (!on)
- ShortcutKeyUp();
-}
-
-const unsigned char *
-TransportButton::BitsForMask(uint32 mask) const
-{
- switch (mask) {
- case 0:
- return normalBits;
- case kDisabledMask:
- return disabledBits;
- case kPressedMask:
- return pressedBits;
- default:
- break;
- }
- TRESPASS();
- return 0;
-}
-
-
-BBitmap *
-TransportButton::MakeBitmap(uint32 mask)
-{
- BBitmap *result = new BBitmap(Bounds(), B_COLOR_8_BIT);
- result->SetBits(BitsForMask(mask), (Bounds().Width() + 1) * (Bounds().Height() + 1),
- 0, B_COLOR_8_BIT);
-
- ReplaceTransparentColor(result, Parent()->ViewColor());
-
- return result;
-}
-
-uint32
-TransportButton::ModeMask() const
-{
- return (IsEnabled() ? 0 : kDisabledMask)
- | (Value() ? kPressedMask : 0);
-}
-
-void
-TransportButton::Draw(BRect)
-{
- DrawBitmapAsync(bitmaps->GetBitmap(ModeMask()));
-}
-
-
-void
-TransportButton::StartPressing()
-{
- SetValue(1);
- if (startPressingMessage)
- Invoke(startPressingMessage);
-
- if (pressingMessage) {
- ASSERT(pressingMessage);
- messageSender = PeriodicMessageSender::Launch(Messenger(),
- pressingMessage, pressingPeriod);
- }
-}
-
-void
-TransportButton::MouseCancelPressing()
-{
- if (!mouseDown || keyDown)
- return;
-
- mouseDown = false;
-
- if (pressingMessage) {
- ASSERT(messageSender);
- PeriodicMessageSender *sender = messageSender;
- messageSender = 0;
- sender->Quit();
- }
-
- if (donePressingMessage)
- Invoke(donePressingMessage);
- SetValue(0);
-}
-
-void
-TransportButton::DonePressing()
-{
- if (pressingMessage) {
- ASSERT(messageSender);
- PeriodicMessageSender *sender = messageSender;
- messageSender = 0;
- sender->Quit();
- }
-
- Invoke();
- SetValue(0);
-}
-
-void
-TransportButton::MouseStartPressing()
-{
- if (mouseDown)
- return;
-
- mouseDown = true;
- if (!keyDown)
- StartPressing();
-}
-
-void
-TransportButton::MouseDonePressing()
-{
- if (!mouseDown)
- return;
-
- mouseDown = false;
- if (!keyDown)
- DonePressing();
-}
-
-void
-TransportButton::ShortcutKeyDown()
-{
- if (!IsEnabled())
- return;
-
- if (keyDown)
- return;
-
- keyDown = true;
- if (!mouseDown)
- StartPressing();
-}
-
-void
-TransportButton::ShortcutKeyUp()
-{
- if (!keyDown)
- return;
-
- keyDown = false;
- if (!mouseDown)
- DonePressing();
-}
-
-
-void
-TransportButton::MouseDown(BPoint)
-{
- if (!IsEnabled())
- return;
-
- ASSERT(Window()->Flags() & B_ASYNCHRONOUS_CONTROLS);
- SetTracking(true);
- SetMouseEventMask(B_POINTER_EVENTS, B_LOCK_WINDOW_FOCUS);
- MouseStartPressing();
-}
-
-void
-TransportButton::MouseMoved(BPoint point, uint32 code, const BMessage *)
-{
- if (IsTracking() && Bounds().Contains(point) != Value()) {
- if (!Value())
- MouseStartPressing();
- else
- MouseCancelPressing();
- }
-}
-
-void
-TransportButton::MouseUp(BPoint point)
-{
- if (IsTracking()) {
- if (Bounds().Contains(point))
- MouseDonePressing();
- else
- MouseCancelPressing();
- SetTracking(false);
- }
-}
-
-void
-TransportButton::SetStartPressingMessage(BMessage *message)
-{
- delete startPressingMessage;
- startPressingMessage = message;
-}
-
-void
-TransportButton::SetPressingMessage(BMessage *message)
-{
- delete pressingMessage;
- pressingMessage = message;
-}
-
-void
-TransportButton::SetDonePressingMessage(BMessage *message)
-{
- delete donePressingMessage;
- donePressingMessage = message;
-}
-
-void
-TransportButton::SetPressingPeriod(bigtime_t newTime)
-{
- pressingPeriod = newTime;
-}
-
-
-PlayPauseButton::PlayPauseButton(BRect frame, const char *name,
- const unsigned char *normalBits, const unsigned char *pressedBits,
- const unsigned char *disabledBits, const unsigned char *normalPlayingBits,
- const unsigned char *pressedPlayingBits, const unsigned char *normalPausedBits,
- const unsigned char *pressedPausedBits,
- BMessage *invokeMessage, uint32 key, uint32 modifiers, uint32 resizeFlags)
- : TransportButton(frame, name, normalBits, pressedBits,
- disabledBits, invokeMessage, 0,
- 0, 0, 0, key, modifiers, resizeFlags),
- normalPlayingBits(normalPlayingBits),
- pressedPlayingBits(pressedPlayingBits),
- normalPausedBits(normalPausedBits),
- pressedPausedBits(pressedPausedBits),
- state(PlayPauseButton::kStopped),
- lastPauseBlinkTime(0),
- lastModeMask(0)
-{
-}
-
-void
-PlayPauseButton::SetStopped()
-{
- if (state == kStopped || state == kAboutToPlay)
- return;
-
- state = kStopped;
- Invalidate();
-}
-
-void
-PlayPauseButton::SetPlaying()
-{
- if (state == kPlaying || state == kAboutToPause)
- return;
-
- state = kPlaying;
- Invalidate();
-}
-
-const bigtime_t kPauseBlinkPeriod = 600000;
-
-void
-PlayPauseButton::SetPaused()
-{
- if (state == kAboutToPlay)
- return;
-
- // in paused state blink the LED on and off
- bigtime_t now = system_time();
- if (state == kPausedLedOn || state == kPausedLedOff) {
- if (now - lastPauseBlinkTime < kPauseBlinkPeriod)
- return;
-
- if (state == kPausedLedOn)
- state = kPausedLedOff;
- else
- state = kPausedLedOn;
- } else
- state = kPausedLedOn;
-
- lastPauseBlinkTime = now;
- Invalidate();
-}
-
-uint32
-PlayPauseButton::ModeMask() const
-{
- if (!IsEnabled())
- return kDisabledMask;
-
- uint32 result = 0;
-
- if (Value())
- result = kPressedMask;
-
- if (state == kPlaying || state == kAboutToPlay)
- result |= kPlayingMask;
- else if (state == kAboutToPause || state == kPausedLedOn)
- result |= kPausedMask;
-
- return result;
-}
-
-const unsigned char *
-PlayPauseButton::BitsForMask(uint32 mask) const
-{
- switch (mask) {
- case kPlayingMask:
- return normalPlayingBits;
- case kPlayingMask | kPressedMask:
- return pressedPlayingBits;
- case kPausedMask:
- return normalPausedBits;
- case kPausedMask | kPressedMask:
- return pressedPausedBits;
- default:
- return _inherited::BitsForMask(mask);
- }
- TRESPASS();
- return 0;
-}
-
-
-void
-PlayPauseButton::StartPressing()
-{
- if (state == kPlaying)
- state = kAboutToPause;
- else
- state = kAboutToPlay;
-
- _inherited::StartPressing();
-}
-
-void
-PlayPauseButton::MouseCancelPressing()
-{
- if (state == kAboutToPause)
- state = kPlaying;
- else
- state = kStopped;
-
- _inherited::MouseCancelPressing();
-}
-
-void
-PlayPauseButton::DonePressing()
-{
- if (state == kAboutToPause) {
- state = kPausedLedOn;
- lastPauseBlinkTime = system_time();
- } else if (state == kAboutToPlay)
- state = kPlaying;
-
- _inherited::DonePressing();
-}
-
-
+++ /dev/null
-/*****************************************************************************
- * TransportButton.h
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: TransportButton.h,v 1.3 2001/03/21 13:42:33 sam Exp $
- *
- * Authors: Tony Castley <tcastley@mail.powerup.com.au>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#ifndef __MEDIA_BUTTON__
-#define __MEDIA_BUTTON__
-
-#include <Control.h>
-
-class BMessage;
-class BBitmap;
-class PeriodicMessageSender;
-class BitmapStash;
-
-// TransportButton must be installed into a window with B_ASYNCHRONOUS_CONTROLS on
-// currently no button focus drawing
-
-class TransportButton : public BControl {
-public:
-
- TransportButton(BRect frame, const char *name,
- const unsigned char *normalBits,
- const unsigned char *pressedBits,
- const unsigned char *disabledBits,
- BMessage *invokeMessage, // done pressing over button
- BMessage *startPressingMessage = 0, // just clicked button
- BMessage *pressingMessage = 0, // periodical still pressing
- BMessage *donePressing = 0, // tracked out of button/didn't invoke
- bigtime_t period = 0, // pressing message period
- uint32 key = 0, // optional shortcut key
- uint32 modifiers = 0, // optional shortcut key modifier
- uint32 resizeFlags = B_FOLLOW_LEFT | B_FOLLOW_TOP);
-
- virtual ~TransportButton();
-
- void SetStartPressingMessage(BMessage *);
- void SetPressingMessage(BMessage *);
- void SetDonePressingMessage(BMessage *);
- void SetPressingPeriod(bigtime_t);
-
- virtual void SetEnabled(bool);
-
-protected:
-
- enum {
- kDisabledMask = 0x1,
- kPressedMask = 0x2
- };
-
- virtual void AttachedToWindow();
- virtual void DetachedFromWindow();
- virtual void Draw(BRect);
- virtual void MouseDown(BPoint);
- virtual void MouseMoved(BPoint, uint32 code, const BMessage *);
- virtual void MouseUp(BPoint);
- virtual void WindowActivated(bool);
-
- virtual BBitmap *MakeBitmap(uint32);
- // lazy bitmap builder
-
- virtual uint32 ModeMask() const;
- // mode mask corresponding to the current button state
- // - determines which bitmap will be used
- virtual const unsigned char *BitsForMask(uint32) const;
- // pick the right bits based on a mode mask
-
- // overriding class can add swapping between two pairs of bitmaps, etc.
- virtual void StartPressing();
- virtual void MouseCancelPressing();
- virtual void DonePressing();
-
-private:
- void ShortcutKeyDown();
- void ShortcutKeyUp();
-
- void MouseStartPressing();
- void MouseDonePressing();
-
- BitmapStash *bitmaps;
- // using BitmapStash * here instead of a direct member so that the class can be private in
- // the .cpp file
-
- // bitmap bits used to build bitmaps for the different states
- const unsigned char *normalBits;
- const unsigned char *pressedBits;
- const unsigned char *disabledBits;
-
- BMessage *startPressingMessage;
- BMessage *pressingMessage;
- BMessage *donePressingMessage;
- bigtime_t pressingPeriod;
-
- bool mouseDown;
- bool keyDown;
- PeriodicMessageSender *messageSender;
- BMessageFilter *keyPressFilter;
-
- typedef BControl _inherited;
-
- friend class SkipButtonKeypressFilter;
- friend class BitmapStash;
-};
-
-class PlayPauseButton : public TransportButton {
-// Knows about playing and paused states, blinks
-// the pause LED during paused state
-public:
- PlayPauseButton(BRect frame, const char *name,
- const unsigned char *normalBits,
- const unsigned char *pressedBits,
- const unsigned char *disabledBits,
- const unsigned char *normalPlayingBits,
- const unsigned char *pressedPlayingBits,
- const unsigned char *normalPausedBits,
- const unsigned char *pressedPausedBits,
- BMessage *invokeMessage, // done pressing over button
- uint32 key = 0, // optional shortcut key
- uint32 modifiers = 0, // optional shortcut key modifier
- uint32 resizeFlags = B_FOLLOW_LEFT | B_FOLLOW_TOP);
-
- // These need get called periodically to update the button state
- // OK to call them over and over - once the state is correct, the call
- // is very low overhead
- void SetStopped();
- void SetPlaying();
- void SetPaused();
-
-protected:
-
- virtual uint32 ModeMask() const;
- virtual const unsigned char *BitsForMask(uint32) const;
-
- virtual void StartPressing();
- virtual void MouseCancelPressing();
- virtual void DonePressing();
-
-private:
- const unsigned char *normalPlayingBits;
- const unsigned char *pressedPlayingBits;
- const unsigned char *normalPausedBits;
- const unsigned char *pressedPausedBits;
-
- enum PlayState {
- kStopped,
- kAboutToPlay,
- kPlaying,
- kAboutToPause,
- kPausedLedOn,
- kPausedLedOff
- };
-
- enum {
- kPlayingMask = 0x4,
- kPausedMask = 0x8
- };
-
- PlayState state;
- bigtime_t lastPauseBlinkTime;
- uint32 lastModeMask;
-
- typedef TransportButton _inherited;
-};
-
-#endif
+++ /dev/null
-/*****************************************************************************
- * VideoWindow.h: BeOS video window class prototype
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: VideoWindow.h,v 1.23 2002/07/23 12:42:17 tcastley Exp $
- *
- * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
- * Tony Castley <tcastley@mail.powerup.com.au>
- * Richard Shepherd <richard@rshepherd.demon.co.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-#define BITMAP 0
-#define OVERLAY 1
-#define OPENGL 2
-
-typedef struct colorcombo
-{
- color_space colspace;
- const char *name;
- u32 chroma;
- int planes;
- int pixel_bytes;
-} colorcombo;
-
-colorcombo colspace[]=
-{
- {B_YCbCr420, "B_YCbCr420", VLC_FOURCC('I','4','2','0'), 3, 2},
- {B_YUV422, "B_YUV422", VLC_FOURCC('Y','4','2','2'), 3, 2},
- {B_YCbCr422, "B_YCbCr422", VLC_FOURCC('Y','U','Y','2'), 3, 2},
- {B_RGB32, "B_RGB32", VLC_FOURCC('R','V','3','2'), 1, 4},
- {B_RGB16, "B_RGB16", VLC_FOURCC('R','V','1','6'), 1, 2}
-};
-
-#define COLOR_COUNT 5
-#define DEFAULT_COL 4
-
-
-class VLCView : public BView
-{
-public:
- VLCView( BRect bounds);
- ~VLCView();
-
- void MouseDown(BPoint point);
- void Draw(BRect updateRect);
-};
-
-
-class VideoWindow : public BWindow
-{
-public:
- // standard constructor and destructor
- VideoWindow( int v_width, int v_height,
- BRect frame);
- ~VideoWindow();
-
- void Zoom(BPoint origin, float width, float height);
- void FrameResized(float width, float height);
- void FrameMoved(BPoint origin);
- void ScreenChanged(BRect frame, color_space mode);
- void drawBuffer(int bufferIndex);
- void WindowActivated(bool active);
- int SelectDrawingMode(int width, int height);
- void MessageReceived(BMessage *message);
-
- // this is the hook controling direct screen connection
- int32 i_width; // incomming bitmap size
- int32 i_height;
- BRect winSize; // current window size
- bool is_zoomed, vsync;
- BBitmap *bitmap[3];
- VLCView *view;
- int i_buffer;
- bool teardownwindow;
- thread_id fDrawThreadID;
- int mode;
- int colspace_index;
-
-private:
- vout_thread_t *p_vout;
-
-};
-
-
+++ /dev/null
-/*****************************************************************************
- * aout_beos.cpp: BeOS audio output
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: aout_beos.cpp,v 1.26 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h> /* malloc(), free() */
-#include <kernel/OS.h>
-#include <View.h>
-#include <Application.h>
-#include <Message.h>
-#include <Locker.h>
-#include <media/MediaDefs.h>
-#include <game/PushGameSound.h>
-#include <malloc.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-
-/*****************************************************************************
- * aout_sys_t: BeOS audio output method descriptor
- *****************************************************************************
- * This structure is part of the audio output thread descriptor.
- * It describes some BeOS specific variables.
- *****************************************************************************/
-struct aout_sys_t
-{
- BPushGameSound * p_sound;
- gs_audio_format * p_format;
- void * p_buffer;
- int i_buffer_size;
- int i_buffer_pos;
-};
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static int SetFormat ( aout_thread_t * );
-static int GetBufInfo ( aout_thread_t *, int );
-static void Play ( aout_thread_t *, byte_t *, int );
-
-/*****************************************************************************
- * OpenAudio: opens a BPushGameSound
- *****************************************************************************/
-int E_(OpenAudio) ( vlc_object_t *p_this )
-{
- aout_thread_t * p_aout = (aout_thread_t *)p_this;
-
- /* Allocate structure */
- p_aout->p_sys = (aout_sys_t*) malloc( sizeof( aout_sys_t ) );
- if( p_aout->p_sys == NULL )
- {
- msg_Err( p_aout, "out of memory" );
- return( 1 );
- }
-
- /* Allocate gs_audio_format */
- p_aout->p_sys->p_format = (gs_audio_format *) malloc( sizeof( gs_audio_format ) );
- if( p_aout->p_sys->p_format == NULL )
- {
- free( p_aout->p_sys );
- msg_Err( p_aout, "out of memory" );
- return( 1 );
- }
-
- /* Initialize some variables */
- p_aout->p_sys->p_format->frame_rate = 44100.0;
- p_aout->p_sys->p_format->channel_count = p_aout->i_channels;
- p_aout->p_sys->p_format->format = gs_audio_format::B_GS_S16;
- p_aout->p_sys->p_format->byte_order = B_MEDIA_LITTLE_ENDIAN;
- p_aout->p_sys->p_format->buffer_size = 4*8192;
- p_aout->p_sys->i_buffer_pos = 0;
-
- p_aout->pf_setformat = SetFormat;
- p_aout->pf_getbufinfo = GetBufInfo;
- p_aout->pf_play = Play;
-
- /* Allocate BPushGameSound */
- p_aout->p_sys->p_sound = new BPushGameSound( 8192,
- p_aout->p_sys->p_format,
- 2, NULL );
- if( p_aout->p_sys->p_sound == NULL )
- {
- free( p_aout->p_sys->p_format );
- free( p_aout->p_sys );
- msg_Err( p_aout, "cannot allocate BPushGameSound" );
- return( 1 );
- }
-
- if( p_aout->p_sys->p_sound->InitCheck() != B_OK )
- {
- free( p_aout->p_sys->p_format );
- free( p_aout->p_sys );
- msg_Err( p_aout, "cannot initialize BPushGameSound" );
- return( 1 );
- }
-
- p_aout->p_sys->p_sound->StartPlaying( );
-
- p_aout->p_sys->p_sound->LockForCyclic( &p_aout->p_sys->p_buffer,
- (size_t *)&p_aout->p_sys->i_buffer_size );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * SetFormat: sets the dsp output format
- *****************************************************************************/
-static int SetFormat( aout_thread_t *p_aout )
-{
- return( 0 );
-}
-
-/*****************************************************************************
- * GetBufInfo: buffer status query
- *****************************************************************************/
-static int GetBufInfo( aout_thread_t *p_aout, int i_buffer_limit )
-{
- /* Each value is 4 bytes long (stereo signed 16 bits) */
- int i_hard_pos = 4 * p_aout->p_sys->p_sound->CurrentPosition();
-
- i_hard_pos = p_aout->p_sys->i_buffer_pos - i_hard_pos;
- if( i_hard_pos < 0 )
- {
- i_hard_pos += p_aout->p_sys->i_buffer_size;
- }
-
- return( i_hard_pos );
-}
-
-/*****************************************************************************
- * Play: plays a sound samples buffer
- *****************************************************************************
- * This function writes a buffer of i_length bytes in the dsp
- *****************************************************************************/
-static void Play( aout_thread_t *p_aout, byte_t *buffer, int i_size )
-{
- int i_newbuf_pos;
-
- if( (i_newbuf_pos = p_aout->p_sys->i_buffer_pos + i_size)
- > p_aout->p_sys->i_buffer_size )
- {
- memcpy( (void *)((int)p_aout->p_sys->p_buffer
- + p_aout->p_sys->i_buffer_pos),
- buffer,
- p_aout->p_sys->i_buffer_size - p_aout->p_sys->i_buffer_pos );
-
- memcpy( (void *)((int)p_aout->p_sys->p_buffer),
- buffer + p_aout->p_sys->i_buffer_size - p_aout->p_sys->i_buffer_pos,
- i_size - ( p_aout->p_sys->i_buffer_size
- - p_aout->p_sys->i_buffer_pos ) );
-
- p_aout->p_sys->i_buffer_pos = i_newbuf_pos - p_aout->p_sys->i_buffer_size;
-
- }
- else
- {
- memcpy( (void *)((int)p_aout->p_sys->p_buffer + p_aout->p_sys->i_buffer_pos),
- buffer, i_size );
-
- p_aout->p_sys->i_buffer_pos = i_newbuf_pos;
- }
-}
-
-/*****************************************************************************
- * CloseAudio: closes the dsp audio device
- *****************************************************************************/
-void E_(CloseAudio) ( vlc_object_t *p_this )
-{
- aout_thread_t * p_aout = (aout_thread_t *)p_this;
-
- p_aout->p_sys->p_sound->UnlockCyclic();
- p_aout->p_sys->p_sound->StopPlaying( );
- delete p_aout->p_sys->p_sound;
- free( p_aout->p_sys->p_format );
- free( p_aout->p_sys );
-}
-
+++ /dev/null
-/*****************************************************************************
- * beos.cpp : BeOS plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: beos.cpp,v 1.20 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * External prototypes
- *****************************************************************************/
-int E_(OpenIntf) ( vlc_object_t * );
-void E_(CloseIntf) ( vlc_object_t * );
-
-int E_(OpenAudio) ( vlc_object_t * );
-void E_(CloseAudio) ( vlc_object_t * );
-
-int E_(OpenVideo) ( vlc_object_t * );
-void E_(CloseVideo) ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("BeOS standard API module") );
- add_submodule();
- set_capability( "interface", 100 );
- set_callbacks( E_(OpenIntf), E_(CloseIntf) );
- add_submodule();
- set_capability( "video output", 100 );
- set_callbacks( E_(OpenVideo), E_(CloseVideo) );
- add_submodule();
- set_capability( "audio output", 100 );
- set_callbacks( E_(OpenAudio), E_(CloseAudio) );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************
- * intf_beos.cpp: beos interface
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: intf_beos.cpp,v 1.44 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- * Tony Castley <tony@castley.net>
- * Richard Shepherd <richard@rshepherd.demon.co.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h> /* malloc(), free() */
-#include <InterfaceKit.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#include "intf_vlc_wrapper.h"
-#include "InterfaceWindow.h"
-
-/*****************************************************************************
- * Local prototype
- *****************************************************************************/
-static void Run ( intf_thread_t *p_intf );
-
-/*****************************************************************************
- * OpenIntf: initialize interface
- *****************************************************************************/
-int E_(OpenIntf) ( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t*) p_this;
- BScreen *screen;
- screen = new BScreen();
- BRect rect = screen->Frame();
- rect.top = rect.bottom-100;
- rect.bottom -= 50;
- rect.left += 50;
- rect.right = rect.left + 350;
- delete screen;
-
- /* Allocate instance and initialize some members */
- p_intf->p_sys = (intf_sys_t*) malloc( sizeof( intf_sys_t ) );
- if( p_intf->p_sys == NULL )
- {
- msg_Err( p_intf, "out of memory" );
- return( 1 );
- }
-// p_intf->p_sys->p_sub = msg_Subscribe( p_intf );
- p_intf->p_sys->p_input = NULL;
-
- p_intf->pf_run = Run;
-
- /* Create the interface window */
- p_intf->p_sys->p_window =
- new InterfaceWindow( rect,
- VOUT_TITLE " (BeOS interface)", p_intf );
- if( p_intf->p_sys->p_window == 0 )
- {
- free( p_intf->p_sys );
- msg_Err( p_intf, "cannot allocate InterfaceWindow" );
- return( 1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * CloseIntf: destroy interface
- *****************************************************************************/
-void E_(CloseIntf) ( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t*) p_this;
-
- if( p_intf->p_sys->p_input )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- }
-
-// msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
-
- /* Destroy the interface window */
- p_intf->p_sys->p_window->Lock();
- p_intf->p_sys->p_window->Quit();
-
- /* Destroy structure */
- free( p_intf->p_sys );
-}
-
-
-/*****************************************************************************
- * Run: event loop
- *****************************************************************************/
-static void Run( intf_thread_t *p_intf )
-{
- while( !p_intf->b_die )
- {
- /* Update the input */
- if( p_intf->p_sys->p_input != NULL )
- {
- if( p_intf->p_sys->p_input->b_dead )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- p_intf->p_sys->p_input = NULL;
- }
- /* Manage the slider */
- p_intf->p_sys->p_window->updateInterface();
- }
-
- if( p_intf->p_sys->p_input == NULL )
- {
- p_intf->p_sys->p_input =
- (input_thread_t *)vlc_object_find( p_intf, VLC_OBJECT_INPUT,
- FIND_ANYWHERE );
- }
-
-
-
- /* Wait a bit */
- msleep( INTF_IDLE_SLEEP );
- }
-
-}
-
+++ /dev/null
-/*****************************************************************************
- * intf_vlc_wrapper.h: BeOS plugin for vlc (derived from MacOS X port )
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: intf_vlc_wrapper.cpp,v 1.3 2002/07/23 13:16:51 tcastley Exp $
- *
- * Authors: Florian G. Pflug <fgp@phlo.org>
- * Jon Lech Johansen <jon-vl@nanocrew.net>
- * Tony Casltey <tony@castley.net>
- *
- * This program is free software{} you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation{} either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY{} without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program{} if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-/* VLC headers */
-#include <SupportKit.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#include "intf_vlc_wrapper.h"
-
-Intf_VLCWrapper *Intf_VLCWrapper::getVLCWrapper(intf_thread_t *p_if)
-{
- static Intf_VLCWrapper *one_wrapper;
- if (one_wrapper == NULL )
- {
- one_wrapper = new Intf_VLCWrapper(p_if);
- }
- return one_wrapper;
-}
-
-Intf_VLCWrapper::Intf_VLCWrapper(intf_thread_t *p_if)
-{
- p_intf = p_if;
-}
-
-Intf_VLCWrapper::~Intf_VLCWrapper()
-{
-}
-
-//bool Intf_VLCWrapper::manage()
-//{
-//
-// p_intf->pf_manage( p_intf );
-//
-// if ( p_intf->b_die )
-// {
-// // exit the lot
-// return( 1 );
-// }
- /* Update the input */
-// if( p_intf->p_sys->p_input != NULL )
-// {
-// if( p_intf->p_sys->p_input->b_dead )
-// {
-// vlc_object_release( p_intf->p_sys->p_input );
-// p_intf->p_sys->p_input = NULL;
-// }
-// }
-//
-// p_intf->p_sys->p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
-// FIND_ANYWHERE );
-
-// if ( p_intf->p_sys->p_input != NULL )
-// {
-// vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
-// if( !p_intf->p_sys->p_input->b_die )
-// {
-// /* New input or stream map change */
-// if( p_intf->p_sys->p_input->stream.b_changed ||
-// p_intf->p_sys->i_part !=
-// p_intf->p_sys->p_input->stream.p_selected_area->i_part )
-// {
-// setupMenus();
-// p_intf->p_sys->b_disabled_menus = 0;
-// }
-// }
-// vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
-// }
-// else if ( !p_intf->p_sys->b_disabled_menus )
-// {
-// setupMenus();
-// p_intf->p_sys->b_disabled_menus = 1;
-// }
-// return( 0 );
-//}
-
-void Intf_VLCWrapper::quit()
-{
- p_intf->b_die = 1;
-}
-
-/* playlist control */
-
-int Intf_VLCWrapper::inputGetStatus()
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- return( p_intf->p_sys->p_input->stream.control.i_status );
- }
- else
- {
- return( UNDEF_S );
- }
-}
-
-bool Intf_VLCWrapper::playlistPlay()
-{
- playlist_t *p_playlist =
- (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- vlc_mutex_lock( &p_playlist->object_lock );
- if( p_playlist->i_size )
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- playlist_Play( p_playlist );
- vlc_object_release( p_playlist );
- }
- else
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- vlc_object_release( p_playlist );
- }
-
- return( true );
-
-}
-
-void Intf_VLCWrapper::playlistPause()
-{
- toggleMute( );
- playlist_t *p_playlist =
- (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- playlist_Pause( p_playlist );
- vlc_object_release( p_playlist );
-}
-
-void Intf_VLCWrapper::playlistStop()
-{
- playlist_t *p_playlist =
- (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- playlist_Stop( p_playlist );
- vlc_object_release( p_playlist );
-
-}
-
-void Intf_VLCWrapper::playlistNext()
-{
- playlist_t *p_playlist =
- (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- playlist_Next( p_playlist );
- vlc_object_release( p_playlist );
-}
-
-void Intf_VLCWrapper::playlistPrev()
-{
- playlist_t *p_playlist =
- (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- playlist_Prev( p_playlist );
- vlc_object_release( p_playlist );
-}
-
-void Intf_VLCWrapper::playlistSkip(int i)
-{
- playlist_t *p_playlist =
- (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- playlist_Skip( p_playlist, i );
- vlc_object_release( p_playlist );
-}
-
-void Intf_VLCWrapper::playlistGoto(int i)
-{
- playlist_t *p_playlist =
- (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- playlist_Goto( p_playlist, i );
- vlc_object_release( p_playlist );
-}
-
- /* playback control */
-void Intf_VLCWrapper::playSlower()
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_SLOWER );
- }
- if (p_intf->p_sys->p_input->stream.control.i_rate == DEFAULT_RATE)
- {
- toggleMute( );
- }
- else
- {
- toggleMute ( );
- }
-}
-
-void Intf_VLCWrapper::playFaster()
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_FASTER );
- }
- if (p_intf->p_sys->p_input->stream.control.i_rate == DEFAULT_RATE)
- {
- toggleMute( );
- }
- else
- {
- toggleMute ( );
- }
-}
-
-void Intf_VLCWrapper::toggleProgram(int i_program){}
-
-void Intf_VLCWrapper::toggleTitle(int i_title)
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- input_ChangeArea( p_intf->p_sys->p_input,
- p_intf->p_sys->p_input->stream.pp_areas[i_title] );
-
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
- //setupMenus();
-
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
- }
-}
-
-void Intf_VLCWrapper::toggleChapter(int i_chapter)
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- p_intf->p_sys->p_input->stream.p_selected_area->i_part = i_chapter;
- input_ChangeArea( p_intf->p_sys->p_input,
- p_intf->p_sys->p_input->stream.p_selected_area );
-
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
-// setupMenus();
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
- }
-}
-
-void Intf_VLCWrapper::toggleLanguage(int i_language)
-{
-
- int32 i_old = -1;
- int i_cat = AUDIO_ES;
-
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
- for( int i = 0; i < p_intf->p_sys->p_input->stream.i_selected_es_number ; i++ )
- {
- if( p_intf->p_sys->p_input->stream.pp_selected_es[i]->i_cat == i_cat )
- {
- i_old = i;
- break;
- }
- }
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
-
- msg_Info( p_intf, "Old: %d, New: %d", i_old, i_language);
- if( i_language != -1 )
- {
- input_ToggleES( p_intf->p_sys->p_input,
- p_intf->p_sys->p_input->stream.pp_selected_es[i_language],
- VLC_TRUE );
- }
-
- if( (i_old != -1) && (i_old != i_language) )
- {
- input_ToggleES( p_intf->p_sys->p_input,
- p_intf->p_sys->p_input->stream.pp_selected_es[i_old],
- VLC_FALSE );
- }
-}
-
-void Intf_VLCWrapper::toggleSubtitle(int i_subtitle)
-{
- int32 i_old = -1;
- int i_cat = SPU_ES;
-
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
- for( int i = 0; i < p_intf->p_sys->p_input->stream.i_selected_es_number ; i++ )
- {
- if( p_intf->p_sys->p_input->stream.pp_selected_es[i]->i_cat == i_cat )
- {
- i_old = i;
- break;
- }
- }
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
-
- msg_Info( p_intf, "Old: %d, New: %d", i_old, i_subtitle);
- if( i_subtitle != -1 )
- {
- input_ToggleES( p_intf->p_sys->p_input,
- p_intf->p_sys->p_input->stream.pp_selected_es[i_subtitle],
- VLC_TRUE );
- }
-
- if( (i_old != -1) && (i_old != i_subtitle) )
- {
- input_ToggleES( p_intf->p_sys->p_input,
- p_intf->p_sys->p_input->stream.pp_selected_es[i_old],
- VLC_FALSE );
- }
-}
-
-
-void Intf_VLCWrapper::channelNext()
-{
-}
-
-void Intf_VLCWrapper::channelPrev()
-{
-}
-
-void Intf_VLCWrapper::eject(){}
-
-
-
-/* playback info */
-
-BString* Intf_VLCWrapper::getTimeAsString()
-{
- static char psz_currenttime[ OFFSETTOTIME_MAX_SIZE ];
-
- if( p_intf->p_sys->p_input == NULL )
- {
- return (new BString("00:00:00"));
- }
-
- input_OffsetToTime( p_intf->p_sys->p_input,
- psz_currenttime,
- p_intf->p_sys->p_input->stream.p_selected_area->i_tell );
-
- return(new BString(psz_currenttime));
-}
-
-float Intf_VLCWrapper::getTimeAsFloat()
-{
- float f_time = 0.0;
-
- if( p_intf->p_sys->p_input != NULL )
- {
- f_time = (float)p_intf->p_sys->p_input->stream.p_selected_area->i_tell /
- (float)p_intf->p_sys->p_input->stream.p_selected_area->i_size;
- }
- else
- {
- f_time = 0.0;
- }
- return( f_time );
-}
-
-void Intf_VLCWrapper::setTimeAsFloat(float f_position)
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- input_Seek( p_intf->p_sys->p_input,
- (long long int)(p_intf->p_sys->p_input->stream.p_selected_area->i_size * f_position / 100),
- INPUT_SEEK_SET);
- }
-}
-
-BList *Intf_VLCWrapper::playlistAsArray()
-{
- int i;
- playlist_t *p_playlist =
- (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- BList* p_list = new BList(p_playlist->i_size);
-
- vlc_mutex_lock( &p_playlist->object_lock );
-
- for( i = 0; i < p_playlist->i_size; i++ )
- {
- p_list->AddItem(new BString(p_playlist->pp_items[i]->psz_name));
- }
-
- vlc_mutex_unlock( &p_playlist->object_lock );
- vlc_object_release( p_playlist );
- return( p_list );
-}
-
- /* open file/disc/network */
-void Intf_VLCWrapper::openFiles(BList *o_files)
-{
- BString *o_file;
- playlist_t *p_playlist =
- (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- while( ( o_file = (BString *)o_files->LastItem() ) )
- {
- o_files->RemoveItem(o_files->CountItems() - 1);
- playlist_Add( p_playlist, o_file->String(),
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
- delete o_file;
- }
-
- vlc_object_release( p_playlist );
-
-}
-
-void Intf_VLCWrapper::openDisc(BString o_type, BString o_device, int i_title, int i_chapter)
-{
- BString o_source("");
- o_source << o_type << ":" << o_device ;
-
- playlist_t *p_playlist =
- (playlist_t *)vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- playlist_Add( p_playlist, o_source.String(),
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
- vlc_object_release( p_playlist );
-}
-
-void Intf_VLCWrapper::openNet(BString o_addr, int i_port)
-{
-}
-
-void Intf_VLCWrapper::openNetChannel(BString o_addr, int i_port)
-{
-}
-
-void Intf_VLCWrapper::openNetHTTP(BString o_addr)
-{
-}
-
-void Intf_VLCWrapper::toggleMute( )
-{
- input_ToggleMute( p_intf->p_sys->p_input );
-}
-
-/* menus management */
-
+++ /dev/null
-/*****************************************************************************
- * intf_vlc_wrapper.h: BeOS plugin for vlc (derived from MacOS X port )
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: intf_vlc_wrapper.h,v 1.3 2002/07/23 13:16:51 tcastley Exp $
- *
- * Authors: Florian G. Pflug <fgp@phlo.org>
- * Jon Lech Johansen <jon-vl@nanocrew.net>
- * Tony Casltey <tony@castley.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-class InterfaceWindow;
-
-/*****************************************************************************
- * intf_sys_t: description and status of FB interface
- *****************************************************************************/
-struct intf_sys_t
-{
- InterfaceWindow *p_window;
- char i_key;
-
- /* The input thread */
- input_thread_t * p_input;
-
- /* The messages window */
-// msg_subscription_t * p_sub;
-
- /* DVD mode */
- vlc_bool_t b_disabled_menus;
- vlc_bool_t b_loop;
- vlc_bool_t b_mute;
- int i_part;
- int i_saved_volume;
- int i_channel;
-
-};
-
-/* Intf_VLCWrapper is a singleton class
- (only one instance at any time) */
-class Intf_VLCWrapper
-{
-public:
- static Intf_VLCWrapper *getVLCWrapper(intf_thread_t *p_if);
- ~Intf_VLCWrapper();
-
-// bool manage();
- void quit();
- int inputGetStatus();
- /* playlist control */
- bool playlistPlay();
- void playlistPause();
- void playlistStop();
- void playlistNext();
- void playlistPrev();
- void playlistSkip(int i);
- void playlistGoto(int i);
-/* Playback Modes
- PLAYLIST_REPEAT_CURRENT
- PLAYLIST_FORWARD
- PLAYLIST_BACKWARD
- PLAYLIST_FORWARD_LOOP
- PLAYLIST_BACKWARD_LOOP
- PLAYLIST_RANDOM
- PLAYLIST_REVERSE_RANDOM
-*/
-
- /* Stream Control */
- void playSlower();
- void playFaster();
-
- /* input control */
- int getStatus();
- void setStatus(int status);
- void inputSeek();
- void toggleProgram(int i_program);
- void toggleTitle(int i_title);
- void toggleChapter(int i_chapter);
- void toggleLanguage(int i_language);
- void toggleSubtitle(int i_subtitle);
- void channelNext();
- void channelPrev();
- void eject();
-
- /* playback info */
- BString* getTimeAsString();
- float getTimeAsFloat();
- void setTimeAsFloat(float i_offset);
- BList* playlistAsArray();
-
- /* open file/disc/network */
- void openFiles(BList *o_files);
- void openDisc(BString o_type, BString o_device, int i_title, int i_chapter);
- void openNet(BString o_addr, int i_port);
- void openNetChannel(BString o_addr, int i_port);
- void openNetHTTP(BString o_addr);
-
- /* audio stuff */
- void toggleMute( );
- /* menus management */
- void setupMenus();
-
-private:
- Intf_VLCWrapper( intf_thread_t *p_if );
- es_descriptor_t * p_audio_es;
- intf_thread_t *p_intf;
-
-};
-
+++ /dev/null
-/*****************************************************************************
- * vout_beos.cpp: beos video output display method
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: vout_beos.cpp,v 1.65 2002/07/31 20:56:50 sam Exp $
- *
- * Authors: Jean-Marc Dressler <polux@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- * Tony Castley <tcastley@mail.powerup.com.au>
- * Richard Shepherd <richard@rshepherd.demon.co.uk>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* free() */
-#include <stdio.h>
-#include <string.h> /* strerror() */
-#include <InterfaceKit.h>
-#include <DirectWindow.h>
-#include <Application.h>
-#include <Bitmap.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-#include "VideoWindow.h"
-#include "DrawingTidbits.h"
-#include "MsgVals.h"
-
-
-/*****************************************************************************
- * vout_sys_t: BeOS video output method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the BeOS specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- VideoWindow * p_window;
-
- s32 i_width;
- s32 i_height;
-
- u32 source_chroma;
- int i_index;
-};
-
-/*****************************************************************************
- * beos_GetAppWindow : retrieve a BWindow pointer from the window name
- *****************************************************************************/
-BWindow *beos_GetAppWindow(char *name)
-{
- int32 index;
- BWindow *window;
-
- for (index = 0 ; ; index++)
- {
- window = be_app->WindowAt(index);
- if (window == NULL)
- break;
- if (window->LockWithTimeout(20000) == B_OK)
- {
- if (strcmp(window->Name(), name) == 0)
- {
- window->Unlock();
- break;
- }
- window->Unlock();
- }
- }
- return window;
-}
-
-/*****************************************************************************
- * VideoWindow constructor and destructor
- *****************************************************************************/
-VideoWindow::VideoWindow( int v_width, int v_height,
- BRect frame )
- : BWindow( frame, NULL, B_TITLED_WINDOW,
- B_NOT_CLOSABLE | B_NOT_MINIMIZABLE )
-{
- BView *mainView = new BView( Bounds(), "mainView",
- B_FOLLOW_ALL, B_FULL_UPDATE_ON_RESIZE);
- AddChild(mainView);
- mainView->SetViewColor(kBlack);
-
- /* create the view to do the display */
- view = new VLCView( Bounds() );
- mainView->AddChild(view);
-
- /* set the VideoWindow variables */
- teardownwindow = false;
- is_zoomed = false;
- vsync = false;
- i_buffer = 0;
-
- /* call ScreenChanged to set vsync correctly */
- BScreen *screen;
- display_mode disp_mode;
- float refresh;
-
- screen = new BScreen(this);
-
- screen-> GetMode(&disp_mode);
- refresh =
- (disp_mode.timing.pixel_clock * 1000)/((disp_mode.timing.h_total)*
- (disp_mode.timing.v_total));
- if (refresh < 61)
- {
- vsync = true;
- }
- delete screen;
-
- mode = SelectDrawingMode(v_width, v_height);
-
- // remember current settings
- i_width = v_width;
- i_height = v_height;
- FrameResized(v_width, v_height);
-
- if (mode == OVERLAY)
- {
- overlay_restrictions r;
-
- bitmap[1]->GetOverlayRestrictions(&r);
- SetSizeLimits((i_width * r.min_width_scale) + 1, i_width * r.max_width_scale,
- (i_height * r.min_height_scale) + 1, i_height * r.max_height_scale);
- }
- Show();
-}
-
-VideoWindow::~VideoWindow()
-{
- teardownwindow = true;
- delete bitmap[0];
- delete bitmap[1];
- delete bitmap[2];
-}
-
-void VideoWindow::MessageReceived( BMessage *p_message )
-{
- switch( p_message->what )
- {
- case TOGGLE_FULL_SCREEN:
- ((BWindow *)this)->Zoom();
- break;
- case RESIZE_100:
- if (is_zoomed)
- {
- ((BWindow *)this)->Zoom();
- }
- ResizeTo(i_width, i_height);
- break;
- case RESIZE_200:
- if (is_zoomed)
- {
- ((BWindow *)this)->Zoom();
- }
- ResizeTo(i_width * 2, i_height * 2);
- break;
- case VERT_SYNC:
- vsync = !vsync;
- break;
- case WINDOW_FEEL:
- {
- int16 winFeel;
- if (p_message->FindInt16("WinFeel", &winFeel) == B_OK)
- {
- SetFeel((window_feel)winFeel);
- }
- }
- break;
- default:
- BWindow::MessageReceived( p_message );
- break;
- }
-}
-
-void VideoWindow::drawBuffer(int bufferIndex)
-{
- i_buffer = bufferIndex;
-
- // sync to the screen if required
- if (vsync)
- {
- BScreen *screen;
- screen = new BScreen(this);
- screen-> WaitForRetrace(22000);
- delete screen;
- }
- if (LockLooper())
- {
- // switch the overlay bitmap
- if (mode == OVERLAY)
- {
- rgb_color key;
- view->SetViewOverlay(bitmap[i_buffer],
- bitmap[i_buffer]->Bounds() ,
- view->Bounds(),
- &key, B_FOLLOW_ALL,
- B_OVERLAY_FILTER_HORIZONTAL|B_OVERLAY_FILTER_VERTICAL|
- B_OVERLAY_TRANSFER_CHANNEL);
- view->SetViewColor(key);
- }
- else
- {
- // switch the bitmap
- view-> DrawBitmap(bitmap[i_buffer], view->Bounds() );
- }
- UnlockLooper();
- }
-}
-
-void VideoWindow::Zoom(BPoint origin, float width, float height )
-{
- if(is_zoomed)
- {
- is_zoomed = !is_zoomed;
- MoveTo(winSize.left, winSize.top);
- ResizeTo(winSize.IntegerWidth(), winSize.IntegerHeight());
- be_app->ShowCursor();
- }
- else
- {
- is_zoomed = !is_zoomed;
- BScreen *screen;
- screen = new BScreen(this);
- BRect rect = screen->Frame();
- delete screen;
- MoveTo(0,0);
- ResizeTo(rect.IntegerWidth(), rect.IntegerHeight());
- be_app->ObscureCursor();
- }
-}
-
-void VideoWindow::FrameMoved(BPoint origin)
-{
- if (is_zoomed) return ;
- winSize = Frame();
-}
-
-void VideoWindow::FrameResized( float width, float height )
-{
- float out_width, out_height;
- float out_left, out_top;
- float width_scale = width / i_width;
- float height_scale = height / i_height;
-
- if (width_scale <= height_scale)
- {
- out_width = (i_width * width_scale);
- out_height = (i_height * width_scale);
- out_left = 0;
- out_top = (height - out_height) / 2;
- }
- else /* if the height is proportionally smaller */
- {
- out_width = (i_width * height_scale);
- out_height = (i_height * height_scale);
- out_top = 0;
- out_left = (width - out_width) /2;
- }
- view->MoveTo(out_left,out_top);
- view->ResizeTo(out_width, out_height);
- if (!is_zoomed)
- {
- winSize = Frame();
- }
-}
-
-void VideoWindow::ScreenChanged(BRect frame, color_space mode)
-{
- BScreen *screen;
- float refresh;
-
- screen = new BScreen(this);
- display_mode disp_mode;
-
- screen-> GetMode(&disp_mode);
- refresh =
- (disp_mode.timing.pixel_clock * 1000)/((disp_mode.timing.h_total)*
- (disp_mode.timing.v_total));
- if (refresh < 61)
- {
- vsync = true;
- }
-}
-
-void VideoWindow::WindowActivated(bool active)
-{
-}
-
-int VideoWindow::SelectDrawingMode(int width, int height)
-{
- int drawingMode = BITMAP;
- int noOverlay = 0;
-
-// int noOverlay = !config_GetIntVariable( "overlay" );
- for (int i = 0; i < COLOR_COUNT; i++)
- {
- if (noOverlay) break;
- bitmap[0] = new BBitmap ( BRect( 0, 0, width, height ),
- B_BITMAP_WILL_OVERLAY,
- colspace[i].colspace);
-
- if(bitmap[0] && bitmap[0]->InitCheck() == B_OK)
- {
- colspace_index = i;
-
- bitmap[1] = new BBitmap( BRect( 0, 0, width, height ), B_BITMAP_WILL_OVERLAY,
- colspace[colspace_index].colspace);
- bitmap[2] = new BBitmap( BRect( 0, 0, width, height ), B_BITMAP_WILL_OVERLAY,
- colspace[colspace_index].colspace);
- if ( (bitmap[2] && bitmap[2]->InitCheck() == B_OK) )
- {
- drawingMode = OVERLAY;
- rgb_color key;
- view->SetViewOverlay(bitmap[0],
- bitmap[0]->Bounds() ,
- view->Bounds(),
- &key, B_FOLLOW_ALL,
- B_OVERLAY_FILTER_HORIZONTAL|B_OVERLAY_FILTER_VERTICAL);
- view->SetViewColor(key);
- SetTitle(VOUT_TITLE " (Overlay)");
- break;
- }
- else
- {
- delete bitmap[0];
- delete bitmap[1];
- delete bitmap[2];
- }
- }
- else
- {
- delete bitmap[0];
- }
- }
-
- if (drawingMode == BITMAP)
- {
- // fallback to RGB16
- colspace_index = DEFAULT_COL;
- SetTitle(VOUT_TITLE " (Bitmap)");
- bitmap[0] = new BBitmap( BRect( 0, 0, width, height ), colspace[colspace_index].colspace);
- bitmap[1] = new BBitmap( BRect( 0, 0, width, height ), colspace[colspace_index].colspace);
- bitmap[2] = new BBitmap( BRect( 0, 0, width, height ), colspace[colspace_index].colspace);
- }
- return drawingMode;
-}
-
-/*****************************************************************************
- * VLCView::VLCView
- *****************************************************************************/
-VLCView::VLCView(BRect bounds) : BView(bounds, "", B_FOLLOW_NONE,
- B_WILL_DRAW)
-
-{
- SetViewColor(B_TRANSPARENT_32_BIT);
-}
-
-/*****************************************************************************
- * VLCView::~VLCView
- *****************************************************************************/
-VLCView::~VLCView()
-{
-}
-
-/*****************************************************************************
- * VLCVIew::MouseDown
- *****************************************************************************/
-void VLCView::MouseDown(BPoint point)
-{
- BMessage* msg = Window()->CurrentMessage();
- int32 clicks = msg->FindInt32("clicks");
-
- VideoWindow *vWindow = (VideoWindow *)Window();
- uint32 mouseButtons;
- BPoint where;
- GetMouse(&where, &mouseButtons, true);
-
- if ((mouseButtons & B_PRIMARY_MOUSE_BUTTON) && (clicks == 2))
- {
- Window()->Zoom();
- return;
- }
- else
- {
- if (mouseButtons & B_SECONDARY_MOUSE_BUTTON)
- {
- BPopUpMenu *menu = new BPopUpMenu("context menu");
- menu->SetRadioMode(false);
- // Toggle FullScreen
- BMenuItem *zoomItem = new BMenuItem("Fullscreen", new BMessage(TOGGLE_FULL_SCREEN));
- zoomItem->SetMarked(vWindow->is_zoomed);
- menu->AddItem(zoomItem);
- // Resize to 100%
- BMenuItem *origItem = new BMenuItem("100%", new BMessage(RESIZE_100));
- menu->AddItem(origItem);
- // Resize to 200%
- BMenuItem *doubleItem = new BMenuItem("200%", new BMessage(RESIZE_200));
- menu->AddItem(doubleItem);
- menu->AddSeparatorItem();
- // Toggle vSync
- BMenuItem *vsyncItem = new BMenuItem("Vertical Sync", new BMessage(VERT_SYNC));
- vsyncItem->SetMarked(vWindow->vsync);
- menu->AddItem(vsyncItem);
- menu->AddSeparatorItem();
-
- // Windwo Feel Items
- BMessage *winNormFeel = new BMessage(WINDOW_FEEL);
- winNormFeel->AddInt16("WinFeel", (int16)B_NORMAL_WINDOW_FEEL);
- BMenuItem *normWindItem = new BMenuItem("Normal Window", winNormFeel);
- normWindItem->SetMarked(vWindow->Feel() == B_NORMAL_WINDOW_FEEL);
- menu->AddItem(normWindItem);
-
- BMessage *winFloatFeel = new BMessage(WINDOW_FEEL);
- winFloatFeel->AddInt16("WinFeel", (int16)B_MODAL_ALL_WINDOW_FEEL);
- BMenuItem *onTopWindItem = new BMenuItem("App Top", winFloatFeel);
- onTopWindItem->SetMarked(vWindow->Feel() == B_MODAL_ALL_WINDOW_FEEL);
- menu->AddItem(onTopWindItem);
-
- BMessage *winAllFeel = new BMessage(WINDOW_FEEL);
- winAllFeel->AddInt16("WinFeel", (int16)B_FLOATING_ALL_WINDOW_FEEL);
- BMenuItem *allSpacesWindItem = new BMenuItem("On Top All Workspaces", winAllFeel);
- allSpacesWindItem->SetMarked(vWindow->Feel() == B_FLOATING_ALL_WINDOW_FEEL);
- menu->AddItem(allSpacesWindItem);
-
- menu->SetTargetForItems(this);
- ConvertToScreen(&where);
- menu->Go(where, true, false, true);
- }
- }
-}
-
-/*****************************************************************************
- * VLCVIew::Draw
- *****************************************************************************/
-void VLCView::Draw(BRect updateRect)
-{
- VideoWindow *win = (VideoWindow *) Window();
- if (win->mode == BITMAP)
- FillRect(updateRect);
-}
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static int Manage ( vout_thread_t * );
-static void Display ( vout_thread_t *, picture_t * );
-
-static int BeosOpenDisplay ( vout_thread_t *p_vout );
-static void BeosCloseDisplay( vout_thread_t *p_vout );
-
-/*****************************************************************************
- * OpenVideo: allocates BeOS video thread output method
- *****************************************************************************
- * This function allocates and initializes a BeOS vout method.
- *****************************************************************************/
-int E_(OpenVideo) ( vlc_object_t *p_this )
-{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
-
- /* Allocate structure */
- p_vout->p_sys = (vout_sys_t*) malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
- p_vout->p_sys->i_width = p_vout->render.i_width;
- p_vout->p_sys->i_height = p_vout->render.i_height;
- p_vout->p_sys->source_chroma = p_vout->render.i_chroma;
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = NULL;
- p_vout->pf_render = NULL;
- p_vout->pf_display = Display;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Init: initialize BeOS video thread output method
- *****************************************************************************/
-int Init( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- /* Open and initialize device */
- if( BeosOpenDisplay( p_vout ) )
- {
- msg_Err(p_vout, "vout error: can't open display");
- return 0;
- }
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
-
- /* Assume we have square pixels */
- p_vout->output.i_aspect = p_vout->p_sys->i_width
- * VOUT_ASPECT_FACTOR / p_vout->p_sys->i_height;
- p_vout->output.i_chroma = colspace[p_vout->p_sys->p_window->colspace_index].chroma;
- p_vout->p_sys->i_index = 0;
-
- p_vout->b_direct = 1;
-
- p_vout->output.i_rmask = 0x00ff0000;
- p_vout->output.i_gmask = 0x0000ff00;
- p_vout->output.i_bmask = 0x000000ff;
-
- for (int buffer_index = 0 ; buffer_index < 3; buffer_index++)
- {
- p_pic = NULL;
- /* Find an empty picture slot */
- for( i_index = 0 ; i_index < VOUT_MAX_PICTURES ; i_index++ )
- {
- p_pic = NULL;
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- if( p_pic == NULL )
- {
- return 0;
- }
- p_pic->p->p_pixels = (u8*)p_vout->p_sys->p_window->bitmap[buffer_index]->Bits();
- p_pic->p->i_lines = p_vout->p_sys->i_height;
-
- p_pic->p->i_pixel_pitch = colspace[p_vout->p_sys->p_window->colspace_index].pixel_bytes;
- p_pic->i_planes = colspace[p_vout->p_sys->p_window->colspace_index].planes;
- p_pic->p->i_pitch = p_vout->p_sys->p_window->bitmap[buffer_index]->BytesPerRow();
- p_pic->p->i_visible_pitch = p_pic->p->i_pixel_pitch * ( p_vout->p_sys->p_window->bitmap[buffer_index]->Bounds().IntegerWidth() + 1 );
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
-
- I_OUTPUTPICTURES++;
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * End: terminate BeOS video thread output method
- *****************************************************************************/
-void End( vout_thread_t *p_vout )
-{
- BeosCloseDisplay( p_vout );
-}
-
-/*****************************************************************************
- * CloseVideo: destroy BeOS video thread output method
- *****************************************************************************
- * Terminate an output method created by DummyCreateOutputMethod
- *****************************************************************************/
-void E_(CloseVideo) ( vlc_object_t *p_this )
-{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
-
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Display: displays previously rendered output
- *****************************************************************************
- * This function send the currently rendered image to BeOS image, waits until
- * it is displayed and switch the two rendering buffers, preparing next frame.
- *****************************************************************************/
-void Display( vout_thread_t *p_vout, picture_t *p_pic )
-{
- VideoWindow * p_win = p_vout->p_sys->p_window;
-
- /* draw buffer if required */
- if (!p_win->teardownwindow)
- {
- p_win->drawBuffer(p_vout->p_sys->i_index);
- }
- /* change buffer */
- p_vout->p_sys->i_index = ++p_vout->p_sys->i_index % 3;
- p_pic->p->p_pixels = (u8*)p_vout->p_sys->p_window->bitmap[p_vout->p_sys->i_index]->Bits();
-}
-
-/* following functions are local */
-
-/*****************************************************************************
- * BeosOpenDisplay: open and initialize BeOS device
- *****************************************************************************/
-static int BeosOpenDisplay( vout_thread_t *p_vout )
-{
-
- p_vout->p_sys->p_window = new VideoWindow( p_vout->p_sys->i_width - 1,
- p_vout->p_sys->i_height - 1,
- BRect( 20, 50,
- 20 + p_vout->i_window_width - 1,
- 50 + p_vout->i_window_height - 1 ));
-
- if( p_vout->p_sys->p_window == NULL )
- {
- msg_Err( p_vout, "cannot allocate VideoWindow" );
- return( 1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * BeosDisplay: close and reset BeOS device
- *****************************************************************************
- * Returns all resources allocated by BeosOpenDisplay and restore the original
- * state of the device.
- *****************************************************************************/
-static void BeosCloseDisplay( vout_thread_t *p_vout )
-{
- VideoWindow * p_win = p_vout->p_sys->p_window;
- /* Destroy the video window */
- if( p_win != NULL && !p_win->teardownwindow)
- {
- p_win->Lock();
- p_win->teardownwindow = true;
- p_win->Hide();
- p_win->Quit();
- }
- p_win = NULL;
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-chroma_i420_rgb_SOURCES = i420_rgb.c i420_rgb8.c i420_rgb16.c
-chroma_i420_rgb_mmx_SOURCES = i420_rgb.c i420_rgb16.c
-chroma_i420_yuy2_SOURCES = i420_yuy2.c
-chroma_i420_yuy2_mmx_SOURCES = i420_yuy2.c
-chroma_i422_yuy2_SOURCES = i422_yuy2.c
-chroma_i422_yuy2_mmx_SOURCES = i422_yuy2.c
-chroma_i420_ymga_SOURCES = i420_ymga.c
-chroma_i420_ymga_mmx_SOURCES = i420_ymga.c
+++ /dev/null
-/*****************************************************************************
- * i420_rgb.c : YUV to bitmap RGB conversion module for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: i420_rgb.c,v 1.11 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <math.h> /* exp(), pow() */
-#include <errno.h> /* ENOMEM */
-#include <string.h> /* strerror() */
-#include <stdlib.h> /* malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#include "i420_rgb.h"
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
-# include "i420_rgb_c.h"
-#endif
-
-/*****************************************************************************
- * Local and extern prototypes.
- *****************************************************************************/
-static int Activate ( vlc_object_t * );
-static void Deactivate ( vlc_object_t * );
-
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
-static void SetGammaTable ( int *pi_table, double f_gamma );
-static void SetYUV ( vout_thread_t * );
-static void Set8bppPalette ( vout_thread_t *, u8 * );
-#endif
-
-/*****************************************************************************
- * Module descriptor.
- *****************************************************************************/
-vlc_module_begin();
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- set_description( _("I420,IYUV,YV12 to "
- "RGB,RV15,RV16,RV24,RV32 conversions") );
- set_capability( "chroma", 80 );
-#elif defined (MODULE_NAME_IS_chroma_i420_rgb_mmx)
- set_description( _( "MMX I420,IYUV,YV12 to "
- "RV15,RV16,RV24,RV32 conversions") );
- set_capability( "chroma", 100 );
- add_requirement( MMX );
-#endif
- set_callbacks( Activate, Deactivate );
-vlc_module_end();
-
-/*****************************************************************************
- * Activate: allocate a chroma function
- *****************************************************************************
- * This function allocates and initializes a chroma function
- *****************************************************************************/
-static int Activate( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- size_t i_tables_size;
-#endif
-
- if( p_vout->render.i_width & 1 || p_vout->render.i_height & 1 )
- {
- return -1;
- }
-
- switch( p_vout->render.i_chroma )
- {
- case VLC_FOURCC('Y','V','1','2'):
- case VLC_FOURCC('I','4','2','0'):
- case VLC_FOURCC('I','Y','U','V'):
- switch( p_vout->output.i_chroma )
- {
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- case VLC_FOURCC('R','G','B','2'):
- p_vout->chroma.pf_convert = E_(I420_RGB8);
- break;
-#endif
- case VLC_FOURCC('R','V','1','5'):
- p_vout->chroma.pf_convert = E_(I420_RGB15);
- break;
-
- case VLC_FOURCC('R','V','1','6'):
- p_vout->chroma.pf_convert = E_(I420_RGB16);
- break;
-
- case VLC_FOURCC('R','V','2','4'):
- case VLC_FOURCC('R','V','3','2'):
- p_vout->chroma.pf_convert = E_(I420_RGB32);
- break;
-
- default:
- return -1;
- }
- break;
-
- default:
- return -1;
- }
-
- p_vout->chroma.p_sys = malloc( sizeof( chroma_sys_t ) );
- if( p_vout->chroma.p_sys == NULL )
- {
- return -1;
- }
-
- switch( p_vout->output.i_chroma )
- {
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- case VLC_FOURCC('R','G','B','2'):
- p_vout->chroma.p_sys->p_buffer = malloc( VOUT_MAX_WIDTH );
- break;
-#endif
-
- case VLC_FOURCC('R','V','1','5'):
- case VLC_FOURCC('R','V','1','6'):
- p_vout->chroma.p_sys->p_buffer = malloc( VOUT_MAX_WIDTH * 2 );
- break;
-
- case VLC_FOURCC('R','V','2','4'):
- case VLC_FOURCC('R','V','3','2'):
- p_vout->chroma.p_sys->p_buffer = malloc( VOUT_MAX_WIDTH * 4 );
- break;
-
- default:
- p_vout->chroma.p_sys->p_buffer = NULL;
- break;
- }
-
- if( p_vout->chroma.p_sys->p_buffer == NULL )
- {
- free( p_vout->chroma.p_sys );
- return -1;
- }
-
- p_vout->chroma.p_sys->p_offset = malloc( p_vout->output.i_width
- * ( ( p_vout->output.i_chroma
- == VLC_FOURCC('R','G','B','2') ) ? 2 : 1 )
- * sizeof( int ) );
- if( p_vout->chroma.p_sys->p_offset == NULL )
- {
- free( p_vout->chroma.p_sys->p_buffer );
- free( p_vout->chroma.p_sys );
- return -1;
- }
-
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('R','G','B','2'):
- i_tables_size = sizeof( u8 ) * PALETTE_TABLE_SIZE;
- break;
- case VLC_FOURCC('R','V','1','5'):
- case VLC_FOURCC('R','V','1','6'):
- i_tables_size = sizeof( u16 ) * RGB_TABLE_SIZE;
- break;
- default: /* RV24, RV32 */
- i_tables_size = sizeof( u32 ) * RGB_TABLE_SIZE;
- break;
- }
-
- p_vout->chroma.p_sys->p_base = malloc( i_tables_size );
- if( p_vout->chroma.p_sys->p_base == NULL )
- {
- free( p_vout->chroma.p_sys->p_offset );
- free( p_vout->chroma.p_sys->p_buffer );
- free( p_vout->chroma.p_sys );
- return -1;
- }
-
- SetYUV( p_vout );
-#endif
-
- return 0;
-}
-
-/*****************************************************************************
- * Deactivate: free the chroma function
- *****************************************************************************
- * This function frees the previously allocated chroma function
- *****************************************************************************/
-static void Deactivate( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- free( p_vout->chroma.p_sys->p_base );
-#endif
- free( p_vout->chroma.p_sys->p_offset );
- free( p_vout->chroma.p_sys->p_buffer );
- free( p_vout->chroma.p_sys );
-}
-
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
-/*****************************************************************************
- * SetGammaTable: return intensity table transformed by gamma curve.
- *****************************************************************************
- * pi_table is a table of 256 entries from 0 to 255.
- *****************************************************************************/
-static void SetGammaTable( int *pi_table, double f_gamma )
-{
- int i_y; /* base intensity */
-
- /* Use exp(gamma) instead of gamma */
- f_gamma = exp( f_gamma );
-
- /* Build gamma table */
- for( i_y = 0; i_y < 256; i_y++ )
- {
- pi_table[ i_y ] = pow( (double)i_y / 256, f_gamma ) * 256;
- }
-}
-
-/*****************************************************************************
- * SetYUV: compute tables and set function pointers
- *****************************************************************************/
-static void SetYUV( vout_thread_t *p_vout )
-{
- int pi_gamma[256]; /* gamma table */
- int i_index; /* index in tables */
-
- /* Build gamma table */
- SetGammaTable( pi_gamma, p_vout->f_gamma );
-
- /*
- * Set pointers and build YUV tables
- */
-
- /* Color: build red, green and blue tables */
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('R','G','B','2'):
- p_vout->chroma.p_sys->p_rgb8 = (u8 *)p_vout->chroma.p_sys->p_base;
- Set8bppPalette( p_vout, p_vout->chroma.p_sys->p_rgb8 );
- break;
-
- case VLC_FOURCC('R','V','1','5'):
- case VLC_FOURCC('R','V','1','6'):
- p_vout->chroma.p_sys->p_rgb16 = (u16 *)p_vout->chroma.p_sys->p_base;
- for( i_index = 0; i_index < RED_MARGIN; i_index++ )
- {
- p_vout->chroma.p_sys->p_rgb16[RED_OFFSET - RED_MARGIN + i_index] = RGB2PIXEL( p_vout, pi_gamma[0], 0, 0 );
- p_vout->chroma.p_sys->p_rgb16[RED_OFFSET + 256 + i_index] = RGB2PIXEL( p_vout, pi_gamma[255], 0, 0 );
- }
- for( i_index = 0; i_index < GREEN_MARGIN; i_index++ )
- {
- p_vout->chroma.p_sys->p_rgb16[GREEN_OFFSET - GREEN_MARGIN + i_index] = RGB2PIXEL( p_vout, 0, pi_gamma[0], 0 );
- p_vout->chroma.p_sys->p_rgb16[GREEN_OFFSET + 256 + i_index] = RGB2PIXEL( p_vout, 0, pi_gamma[255], 0 );
- }
- for( i_index = 0; i_index < BLUE_MARGIN; i_index++ )
- {
- p_vout->chroma.p_sys->p_rgb16[BLUE_OFFSET - BLUE_MARGIN + i_index] = RGB2PIXEL( p_vout, 0, 0, pi_gamma[0] );
- p_vout->chroma.p_sys->p_rgb16[BLUE_OFFSET + BLUE_MARGIN + i_index] = RGB2PIXEL( p_vout, 0, 0, pi_gamma[255] );
- }
- for( i_index = 0; i_index < 256; i_index++ )
- {
- p_vout->chroma.p_sys->p_rgb16[RED_OFFSET + i_index] = RGB2PIXEL( p_vout, pi_gamma[ i_index ], 0, 0 );
- p_vout->chroma.p_sys->p_rgb16[GREEN_OFFSET + i_index] = RGB2PIXEL( p_vout, 0, pi_gamma[ i_index ], 0 );
- p_vout->chroma.p_sys->p_rgb16[BLUE_OFFSET + i_index] = RGB2PIXEL( p_vout, 0, 0, pi_gamma[ i_index ] );
- }
- break;
-
- case VLC_FOURCC('R','V','2','4'):
- case VLC_FOURCC('R','V','3','2'):
- p_vout->chroma.p_sys->p_rgb32 = (u32 *)p_vout->chroma.p_sys->p_base;
- for( i_index = 0; i_index < RED_MARGIN; i_index++ )
- {
- p_vout->chroma.p_sys->p_rgb32[RED_OFFSET - RED_MARGIN + i_index] = RGB2PIXEL( p_vout, pi_gamma[0], 0, 0 );
- p_vout->chroma.p_sys->p_rgb32[RED_OFFSET + 256 + i_index] = RGB2PIXEL( p_vout, pi_gamma[255], 0, 0 );
- }
- for( i_index = 0; i_index < GREEN_MARGIN; i_index++ )
- {
- p_vout->chroma.p_sys->p_rgb32[GREEN_OFFSET - GREEN_MARGIN + i_index] = RGB2PIXEL( p_vout, 0, pi_gamma[0], 0 );
- p_vout->chroma.p_sys->p_rgb32[GREEN_OFFSET + 256 + i_index] = RGB2PIXEL( p_vout, 0, pi_gamma[255], 0 );
- }
- for( i_index = 0; i_index < BLUE_MARGIN; i_index++ )
- {
- p_vout->chroma.p_sys->p_rgb32[BLUE_OFFSET - BLUE_MARGIN + i_index] = RGB2PIXEL( p_vout, 0, 0, pi_gamma[0] );
- p_vout->chroma.p_sys->p_rgb32[BLUE_OFFSET + BLUE_MARGIN + i_index] = RGB2PIXEL( p_vout, 0, 0, pi_gamma[255] );
- }
- for( i_index = 0; i_index < 256; i_index++ )
- {
- p_vout->chroma.p_sys->p_rgb32[RED_OFFSET + i_index] = RGB2PIXEL( p_vout, pi_gamma[ i_index ], 0, 0 );
- p_vout->chroma.p_sys->p_rgb32[GREEN_OFFSET + i_index] = RGB2PIXEL( p_vout, 0, pi_gamma[ i_index ], 0 );
- p_vout->chroma.p_sys->p_rgb32[BLUE_OFFSET + i_index] = RGB2PIXEL( p_vout, 0, 0, pi_gamma[ i_index ] );
- }
- break;
- }
-}
-
-static void Set8bppPalette( vout_thread_t *p_vout, u8 *p_rgb8 )
-{
- #define CLIP( x ) ( ((x < 0) ? 0 : (x > 255) ? 255 : x) << 8 )
-
- int y,u,v;
- int r,g,b;
- int i = 0, j = 0;
- u16 red[ 256 ], green[ 256 ], blue[ 256 ];
- unsigned char p_lookup[PALETTE_TABLE_SIZE];
-
- /* This loop calculates the intersection of an YUV box and the RGB cube. */
- for ( y = 0; y <= 256; y += 16, i += 128 - 81 )
- {
- for ( u = 0; u <= 256; u += 32 )
- {
- for ( v = 0; v <= 256; v += 32 )
- {
- r = y + ( (V_RED_COEF*(v-128)) >> SHIFT );
- g = y + ( (U_GREEN_COEF*(u-128)
- + V_GREEN_COEF*(v-128)) >> SHIFT );
- b = y + ( (U_BLUE_COEF*(u-128)) >> SHIFT );
-
- if( r >= 0x00 && g >= 0x00 && b >= 0x00
- && r <= 0xff && g <= 0xff && b <= 0xff )
- {
- /* This one should never happen unless someone
- * fscked up my code */
- if( j == 256 )
- {
- msg_Err( p_vout, "no colors left in palette" );
- break;
- }
-
- /* Clip the colors */
- red[ j ] = CLIP( r );
- green[ j ] = CLIP( g );
- blue[ j ] = CLIP( b );
-
- /* Allocate color */
- p_lookup[ i ] = 1;
- p_rgb8[ i++ ] = j;
- j++;
- }
- else
- {
- p_lookup[ i ] = 0;
- p_rgb8[ i++ ] = 0;
- }
- }
- }
- }
-
- /* The colors have been allocated, we can set the palette */
- p_vout->output.pf_setpalette( p_vout, red, green, blue );
-
-#if 0
- /* There will eventually be a way to know which colors
- * couldn't be allocated and try to find a replacement */
- p_vout->i_white_pixel = 0xff;
- p_vout->i_black_pixel = 0x00;
- p_vout->i_gray_pixel = 0x44;
- p_vout->i_blue_pixel = 0x3b;
-#endif
-
- /* This loop allocates colors that got outside the RGB cube */
- for ( i = 0, y = 0; y <= 256; y += 16, i += 128 - 81 )
- {
- for ( u = 0; u <= 256; u += 32 )
- {
- for ( v = 0; v <= 256; v += 32, i++ )
- {
- int u2, v2, dist, mindist = 100000000;
-
- if( p_lookup[ i ] || y == 0 )
- {
- continue;
- }
-
- /* Heavy. yeah. */
- for( u2 = 0; u2 <= 256; u2 += 32 )
- {
- for( v2 = 0; v2 <= 256; v2 += 32 )
- {
- j = ((y>>4)<<7) + (u2>>5)*9 + (v2>>5);
- dist = (u-u2)*(u-u2) + (v-v2)*(v-v2);
-
- /* Find the nearest color */
- if( p_lookup[ j ] && dist < mindist )
- {
- p_rgb8[ i ] = p_rgb8[ j ];
- mindist = dist;
- }
-
- j -= 128;
-
- /* Find the nearest color */
- if( p_lookup[ j ] && dist + 128 < mindist )
- {
- p_rgb8[ i ] = p_rgb8[ j ];
- mindist = dist + 128;
- }
- }
- }
- }
- }
- }
-}
-
-#endif
-
+++ /dev/null
-/*****************************************************************************
- * i420_rgb.h : YUV to bitmap RGB conversion module for vlc
- *****************************************************************************
- * Copyright (C) 2000 VideoLAN
- * $Id: i420_rgb.h,v 1.8 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * chroma_sys_t: chroma method descriptor
- *****************************************************************************
- * This structure is part of the chroma transformation descriptor, it
- * describes the yuv2rgb specific properties.
- *****************************************************************************/
-struct chroma_sys_t
-{
- u8 *p_buffer;
- int *p_offset;
-
-#ifdef MODULE_NAME_IS_chroma_i420_rgb
- /* Pre-calculated conversion tables */
- void *p_base; /* base for all conversion tables */
- u8 *p_rgb8; /* RGB 8 bits table */
- u16 *p_rgb16; /* RGB 16 bits table */
- u32 *p_rgb32; /* RGB 32 bits table */
-#endif
-};
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-#ifdef MODULE_NAME_IS_chroma_i420_rgb
-void E_(I420_RGB8) ( vout_thread_t *, picture_t *, picture_t * );
-#endif
-void E_(I420_RGB15)( vout_thread_t *, picture_t *, picture_t * );
-void E_(I420_RGB16)( vout_thread_t *, picture_t *, picture_t * );
-void E_(I420_RGB32)( vout_thread_t *, picture_t *, picture_t * );
-
-/*****************************************************************************
- * CONVERT_*_PIXEL: pixel conversion macros
- *****************************************************************************
- * These conversion routines are used by YUV conversion functions.
- * conversion are made from p_y, p_u, p_v, which are modified, to p_buffer,
- * which is also modified. CONVERT_4YUV_PIXEL is used for 8bpp dithering,
- * CONVERT_4YUV_PIXEL_SCALE does the same but also scales the output.
- *****************************************************************************/
-#define CONVERT_Y_PIXEL( BPP ) \
- /* Only Y sample is present */ \
- p_ybase = p_yuv + *p_y++; \
- *p_buffer++ = p_ybase[RED_OFFSET-((V_RED_COEF*128)>>SHIFT) + i_red] | \
- p_ybase[GREEN_OFFSET-(((U_GREEN_COEF+V_GREEN_COEF)*128)>>SHIFT) \
- + i_green ] | p_ybase[BLUE_OFFSET-((U_BLUE_COEF*128)>>SHIFT) + i_blue];
-
-#define CONVERT_YUV_PIXEL( BPP ) \
- /* Y, U and V samples are present */ \
- i_uval = *p_u++; \
- i_vval = *p_v++; \
- i_red = (V_RED_COEF * i_vval) >> SHIFT; \
- i_green = (U_GREEN_COEF * i_uval + V_GREEN_COEF * i_vval) >> SHIFT; \
- i_blue = (U_BLUE_COEF * i_uval) >> SHIFT; \
- CONVERT_Y_PIXEL( BPP ) \
-
-#define CONVERT_4YUV_PIXEL( CHROMA ) \
- *p_pic++ = p_lookup[ \
- (((*p_y++ + dither10[i_real_y]) >> 4) << 7) \
- + ((*p_u + dither20[i_real_y]) >> 5) * 9 \
- + ((*p_v + dither20[i_real_y]) >> 5) ]; \
- *p_pic++ = p_lookup[ \
- (((*p_y++ + dither11[i_real_y]) >> 4) << 7) \
- + ((*p_u++ + dither21[i_real_y]) >> 5) * 9 \
- + ((*p_v++ + dither21[i_real_y]) >> 5) ]; \
- *p_pic++ = p_lookup[ \
- (((*p_y++ + dither12[i_real_y]) >> 4) << 7) \
- + ((*p_u + dither22[i_real_y]) >> 5) * 9 \
- + ((*p_v + dither22[i_real_y]) >> 5) ]; \
- *p_pic++ = p_lookup[ \
- (((*p_y++ + dither13[i_real_y]) >> 4) << 7) \
- + ((*p_u++ + dither23[i_real_y]) >> 5) * 9 \
- + ((*p_v++ + dither23[i_real_y]) >> 5) ]; \
-
-#define CONVERT_4YUV_PIXEL_SCALE( CHROMA ) \
- *p_pic++ = p_lookup[ \
- ( ((*p_y + dither10[i_real_y]) >> 4) << 7) \
- + ((*p_u + dither20[i_real_y]) >> 5) * 9 \
- + ((*p_v + dither20[i_real_y]) >> 5) ]; \
- p_y += *p_offset++; \
- p_u += *p_offset; \
- p_v += *p_offset++; \
- *p_pic++ = p_lookup[ \
- ( ((*p_y + dither11[i_real_y]) >> 4) << 7) \
- + ((*p_u + dither21[i_real_y]) >> 5) * 9 \
- + ((*p_v + dither21[i_real_y]) >> 5) ]; \
- p_y += *p_offset++; \
- p_u += *p_offset; \
- p_v += *p_offset++; \
- *p_pic++ = p_lookup[ \
- ( ((*p_y + dither12[i_real_y]) >> 4) << 7) \
- + ((*p_u + dither22[i_real_y]) >> 5) * 9 \
- + ((*p_v + dither22[i_real_y]) >> 5) ]; \
- p_y += *p_offset++; \
- p_u += *p_offset; \
- p_v += *p_offset++; \
- *p_pic++ = p_lookup[ \
- ( ((*p_y + dither13[i_real_y]) >> 4) << 7) \
- + ((*p_u + dither23[i_real_y]) >> 5) * 9 \
- + ((*p_v + dither23[i_real_y]) >> 5) ]; \
- p_y += *p_offset++; \
- p_u += *p_offset; \
- p_v += *p_offset++; \
-
-/*****************************************************************************
- * SCALE_WIDTH: scale a line horizontally
- *****************************************************************************
- * This macro scales a line using rendering buffer and offset array. It works
- * for 1, 2 and 4 Bpp.
- *****************************************************************************/
-#define SCALE_WIDTH \
- if( b_hscale ) \
- { \
- /* Horizontal scaling, conversion has been done to buffer. \
- * Rewind buffer and offset, then copy and scale line */ \
- p_buffer = p_buffer_start; \
- p_offset = p_offset_start; \
- for( i_x = p_vout->output.i_width / 16; i_x--; ) \
- { \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- } \
- for( i_x = p_vout->output.i_width & 15; i_x--; ) \
- { \
- *p_pic++ = *p_buffer; p_buffer += *p_offset++; \
- } \
- p_pic += i_right_margin; \
- } \
- else \
- { \
- /* No scaling, conversion has been done directly in picture memory. \
- * Increment of picture pointer to end of line is still needed */ \
- (u8*)p_pic += p_dest->p->i_pitch; \
- } \
-
-/*****************************************************************************
- * SCALE_WIDTH_DITHER: scale a line horizontally for dithered 8 bpp
- *****************************************************************************
- * This macro scales a line using an offset array.
- *****************************************************************************/
-#define SCALE_WIDTH_DITHER( CHROMA ) \
- if( b_hscale ) \
- { \
- /* Horizontal scaling - we can't use a buffer due to dithering */ \
- p_offset = p_offset_start; \
- for( i_x = p_vout->output.i_width / 16; i_x--; ) \
- { \
- CONVERT_4YUV_PIXEL_SCALE( CHROMA ) \
- CONVERT_4YUV_PIXEL_SCALE( CHROMA ) \
- CONVERT_4YUV_PIXEL_SCALE( CHROMA ) \
- CONVERT_4YUV_PIXEL_SCALE( CHROMA ) \
- } \
- } \
- else \
- { \
- for( i_x = p_vout->render.i_width / 16; i_x--; ) \
- { \
- CONVERT_4YUV_PIXEL( CHROMA ) \
- CONVERT_4YUV_PIXEL( CHROMA ) \
- CONVERT_4YUV_PIXEL( CHROMA ) \
- CONVERT_4YUV_PIXEL( CHROMA ) \
- } \
- } \
- /* Increment of picture pointer to end of line is still needed */ \
- p_pic += i_right_margin; \
- \
- /* Increment the Y coordinate in the matrix, modulo 4 */ \
- i_real_y = (i_real_y + 1) & 0x3; \
-
-/*****************************************************************************
- * SCALE_HEIGHT: handle vertical scaling
- *****************************************************************************
- * This macro handle vertical scaling for a picture. CHROMA may be 420, 422 or
- * 444 for RGB conversion, or 400 for gray conversion. It works for 1, 2, 3
- * and 4 Bpp.
- *****************************************************************************/
-#define SCALE_HEIGHT( CHROMA, BPP ) \
- /* If line is odd, rewind 4:2:0 U and V samples */ \
- if( ((CHROMA == 420) || (CHROMA == 422)) && !(i_y & 0x1) ) \
- { \
- p_u -= i_chroma_width; \
- p_v -= i_chroma_width; \
- } \
- \
- /* \
- * Handle vertical scaling. The current line can be copied or next one \
- * can be ignored. \
- */ \
- switch( i_vscale ) \
- { \
- case -1: /* vertical scaling factor is < 1 */ \
- while( (i_scale_count -= p_vout->output.i_height) > 0 ) \
- { \
- /* Height reduction: skip next source line */ \
- p_y += p_vout->render.i_width; \
- i_y++; \
- if( (CHROMA == 420) || (CHROMA == 422) ) \
- { \
- if( i_y & 0x1 ) \
- { \
- p_u += i_chroma_width; \
- p_v += i_chroma_width; \
- } \
- } \
- else if( CHROMA == 444 ) \
- { \
- p_u += p_vout->render.i_width; \
- p_v += p_vout->render.i_width; \
- } \
- } \
- i_scale_count += p_vout->render.i_height; \
- break; \
- case 1: /* vertical scaling factor is > 1 */ \
- while( (i_scale_count -= p_vout->render.i_height) > 0 ) \
- { \
- /* Height increment: copy previous picture line */ \
- p_vout->p_vlc->pf_memcpy( p_pic, p_pic_start, \
- p_vout->output.i_width * BPP ); \
- (u8*)p_pic += p_dest->p->i_pitch; \
- } \
- i_scale_count += p_vout->output.i_height; \
- break; \
- } \
-
-/*****************************************************************************
- * SCALE_HEIGHT_DITHER: handle vertical scaling for dithered 8 bpp
- *****************************************************************************
- * This macro handles vertical scaling for a picture. CHROMA may be 420,
- * 422 or 444 for RGB conversion, or 400 for gray conversion.
- *****************************************************************************/
-#define SCALE_HEIGHT_DITHER( CHROMA ) \
- \
- /* If line is odd, rewind 4:2:0 U and V samples */ \
- if( ((CHROMA == 420) || (CHROMA == 422)) && !(i_y & 0x1) ) \
- { \
- p_u -= i_chroma_width; \
- p_v -= i_chroma_width; \
- } \
- \
- /* \
- * Handle vertical scaling. The current line can be copied or next one \
- * can be ignored. \
- */ \
- \
- switch( i_vscale ) \
- { \
- case -1: /* vertical scaling factor is < 1 */ \
- while( (i_scale_count -= p_vout->output.i_height) > 0 ) \
- { \
- /* Height reduction: skip next source line */ \
- p_y += p_vout->render.i_width; \
- i_y++; \
- if( (CHROMA == 420) || (CHROMA == 422) ) \
- { \
- if( i_y & 0x1 ) \
- { \
- p_u += i_chroma_width; \
- p_v += i_chroma_width; \
- } \
- } \
- else if( CHROMA == 444 ) \
- { \
- p_u += p_vout->render.i_width; \
- p_v += p_vout->render.i_width; \
- } \
- } \
- i_scale_count += p_vout->render.i_height; \
- break; \
- case 1: /* vertical scaling factor is > 1 */ \
- while( (i_scale_count -= p_vout->render.i_height) > 0 ) \
- { \
- p_y -= p_vout->render.i_width; \
- p_u -= i_chroma_width; \
- p_v -= i_chroma_width; \
- SCALE_WIDTH_DITHER( CHROMA ); \
- } \
- i_scale_count += p_vout->output.i_height; \
- break; \
- } \
-
+++ /dev/null
-/*****************************************************************************
- * i420_rgb16.c : YUV to bitmap RGB conversion module for vlc
- *****************************************************************************
- * Copyright (C) 2000 VideoLAN
- * $Id: i420_rgb16.c,v 1.10 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <string.h> /* strerror() */
-#include <stdlib.h> /* malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#include "i420_rgb.h"
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
-# include "i420_rgb_c.h"
-#elif defined (MODULE_NAME_IS_chroma_i420_rgb_mmx)
-# include "i420_rgb_mmx.h"
-#endif
-
-static void SetOffset( int, int, int, int, vlc_bool_t *, int *, int * );
-
-/*****************************************************************************
- * I420_RGB15: color YUV 4:2:0 to RGB 15 bpp
- *****************************************************************************
- * Horizontal alignment needed:
- * - input: 8 pixels (8 Y bytes, 4 U/V bytes), margins not allowed
- * - output: 1 pixel (2 bytes), margins allowed
- * Vertical alignment needed:
- * - input: 2 lines (2 Y lines, 1 U/V line)
- * - output: 1 line
- *****************************************************************************/
-void E_(I420_RGB15)( vout_thread_t *p_vout, picture_t *p_src,
- picture_t *p_dest )
-{
- /* We got this one from the old arguments */
- u16 *p_pic = (u16*)p_dest->p->p_pixels;
- u8 *p_y = p_src->Y_PIXELS;
- u8 *p_u = p_src->U_PIXELS;
- u8 *p_v = p_src->V_PIXELS;
-
- vlc_bool_t b_hscale; /* horizontal scaling type */
- int i_vscale; /* vertical scaling type */
- int i_x, i_y; /* horizontal and vertical indexes */
- int i_right_margin;
- int i_rewind;
- int i_scale_count; /* scale modulo counter */
- int i_chroma_width = p_vout->render.i_width / 2; /* chroma width */
- u16 * p_pic_start; /* beginning of the current line for copy */
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- int i_uval, i_vval; /* U and V samples */
- int i_red, i_green, i_blue; /* U and V modified samples */
- u16 * p_yuv = p_vout->chroma.p_sys->p_rgb16;
- u16 * p_ybase; /* Y dependant conversion table */
-#endif
-
- /* Conversion buffer pointer */
- u16 * p_buffer_start = (u16*)p_vout->chroma.p_sys->p_buffer;
- u16 * p_buffer;
-
- /* Offset array pointer */
- int * p_offset_start = p_vout->chroma.p_sys->p_offset;
- int * p_offset;
-
- i_right_margin = p_dest->p->i_pitch - p_dest->p->i_visible_pitch;
-
- if( p_vout->render.i_width & 7 )
- {
- i_rewind = 8 - ( p_vout->render.i_width & 7 );
- }
- else
- {
- i_rewind = 0;
- }
-
- /* Rule: when a picture of size (x1,y1) with aspect ratio r1 is rendered
- * on a picture of size (x2,y2) with aspect ratio r2, if x1 grows to x1'
- * then y1 grows to y1' = x1' * y2/x2 * r2/r1 */
- SetOffset( p_vout->render.i_width, p_vout->render.i_height,
- p_vout->output.i_width, p_vout->output.i_height,
- &b_hscale, &i_vscale, p_offset_start );
-
- /*
- * Perform conversion
- */
- i_scale_count = ( i_vscale == 1 ) ?
- p_vout->output.i_height : p_vout->render.i_height;
- for( i_y = 0; i_y < p_vout->render.i_height; i_y++ )
- {
- p_pic_start = p_pic;
- p_buffer = b_hscale ? p_buffer_start : p_pic;
-
- for ( i_x = p_vout->render.i_width / 8; i_x--; )
- {
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
-#elif defined (MODULE_NAME_IS_chroma_i420_rgb_mmx)
- __asm__( MMX_INIT_16
- : : "r" (p_y), "r" (p_u), "r" (p_v), "r" (p_buffer) );
-
- __asm__( ".align 8"
- MMX_YUV_MUL
- MMX_YUV_ADD
- MMX_UNPACK_15
- : : "r" (p_y), "r" (p_u), "r" (p_v), "r" (p_buffer) );
-
- p_y += 8;
- p_u += 4;
- p_v += 4;
- p_buffer += 8;
-#endif
- }
-
- /* Here we do some unaligned reads and duplicate conversions, but
- * at least we have all the pixels */
- if( i_rewind )
- {
- p_y -= i_rewind;
- p_u -= i_rewind >> 1;
- p_v -= i_rewind >> 1;
- p_buffer -= i_rewind;
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
-#elif defined (MODULE_NAME_IS_chroma_i420_rgb_mmx)
- __asm__( MMX_INIT_16
- : : "r" (p_y), "r" (p_u), "r" (p_v), "r" (p_buffer) );
-
- __asm__( ".align 8"
- MMX_YUV_MUL
- MMX_YUV_ADD
- MMX_UNPACK_15
- : : "r" (p_y), "r" (p_u), "r" (p_v), "r" (p_buffer) );
-
- p_y += 8;
- p_u += 4;
- p_v += 4;
- p_buffer += 8;
-#endif
- }
- SCALE_WIDTH;
- SCALE_HEIGHT( 420, 2 );
- }
-}
-
-/*****************************************************************************
- * I420_RGB16: color YUV 4:2:0 to RGB 16 bpp
- *****************************************************************************
- * Horizontal alignment needed:
- * - input: 8 pixels (8 Y bytes, 4 U/V bytes), margins not allowed
- * - output: 1 pixel (2 bytes), margins allowed
- * Vertical alignment needed:
- * - input: 2 lines (2 Y lines, 1 U/V line)
- * - output: 1 line
- *****************************************************************************/
-void E_(I420_RGB16)( vout_thread_t *p_vout, picture_t *p_src,
- picture_t *p_dest )
-{
- /* We got this one from the old arguments */
- u16 *p_pic = (u16*)p_dest->p->p_pixels;
- u8 *p_y = p_src->Y_PIXELS;
- u8 *p_u = p_src->U_PIXELS;
- u8 *p_v = p_src->V_PIXELS;
-
- vlc_bool_t b_hscale; /* horizontal scaling type */
- int i_vscale; /* vertical scaling type */
- int i_x, i_y; /* horizontal and vertical indexes */
- int i_right_margin;
- int i_rewind;
- int i_scale_count; /* scale modulo counter */
- int i_chroma_width = p_vout->render.i_width / 2; /* chroma width */
- u16 * p_pic_start; /* beginning of the current line for copy */
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- int i_uval, i_vval; /* U and V samples */
- int i_red, i_green, i_blue; /* U and V modified samples */
- u16 * p_yuv = p_vout->chroma.p_sys->p_rgb16;
- u16 * p_ybase; /* Y dependant conversion table */
-#endif
-
- /* Conversion buffer pointer */
- u16 * p_buffer_start = (u16*)p_vout->chroma.p_sys->p_buffer;
- u16 * p_buffer;
-
- /* Offset array pointer */
- int * p_offset_start = p_vout->chroma.p_sys->p_offset;
- int * p_offset;
-
- i_right_margin = p_dest->p->i_pitch - p_dest->p->i_visible_pitch;
-
- if( p_vout->render.i_width & 7 )
- {
- i_rewind = 8 - ( p_vout->render.i_width & 7 );
- }
- else
- {
- i_rewind = 0;
- }
-
- /* Rule: when a picture of size (x1,y1) with aspect ratio r1 is rendered
- * on a picture of size (x2,y2) with aspect ratio r2, if x1 grows to x1'
- * then y1 grows to y1' = x1' * y2/x2 * r2/r1 */
- SetOffset( p_vout->render.i_width, p_vout->render.i_height,
- p_vout->output.i_width, p_vout->output.i_height,
- &b_hscale, &i_vscale, p_offset_start );
-
- /*
- * Perform conversion
- */
- i_scale_count = ( i_vscale == 1 ) ?
- p_vout->output.i_height : p_vout->render.i_height;
- for( i_y = 0; i_y < p_vout->render.i_height; i_y++ )
- {
- p_pic_start = p_pic;
- p_buffer = b_hscale ? p_buffer_start : p_pic;
-
- for ( i_x = p_vout->render.i_width / 8; i_x--; )
- {
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
-#elif defined (MODULE_NAME_IS_chroma_i420_rgb_mmx)
- __asm__( MMX_INIT_16
- : : "r" (p_y), "r" (p_u), "r" (p_v), "r" (p_buffer) );
-
- __asm__( ".align 8"
- MMX_YUV_MUL
- MMX_YUV_ADD
- MMX_UNPACK_16
- : : "r" (p_y), "r" (p_u), "r" (p_v), "r" (p_buffer) );
-
- p_y += 8;
- p_u += 4;
- p_v += 4;
- p_buffer += 8;
-#endif
- }
-
- /* Here we do some unaligned reads and duplicate conversions, but
- * at least we have all the pixels */
- if( i_rewind )
- {
- p_y -= i_rewind;
- p_u -= i_rewind >> 1;
- p_v -= i_rewind >> 1;
- p_buffer -= i_rewind;
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
- CONVERT_YUV_PIXEL(2); CONVERT_Y_PIXEL(2);
-#elif defined (MODULE_NAME_IS_chroma_i420_rgb_mmx)
- __asm__( MMX_INIT_16
- : : "r" (p_y), "r" (p_u), "r" (p_v), "r" (p_buffer) );
-
- __asm__( ".align 8"
- MMX_YUV_MUL
- MMX_YUV_ADD
- MMX_UNPACK_16
- : : "r" (p_y), "r" (p_u), "r" (p_v), "r" (p_buffer) );
-
- p_y += 8;
- p_u += 4;
- p_v += 4;
- p_buffer += 8;
-#endif
- }
- SCALE_WIDTH;
- SCALE_HEIGHT( 420, 2 );
- }
-}
-
-/*****************************************************************************
- * I420_RGB32: color YUV 4:2:0 to RGB 32 bpp
- *****************************************************************************
- * Horizontal alignment needed:
- * - input: 8 pixels (8 Y bytes, 4 U/V bytes), margins not allowed
- * - output: 1 pixel (2 bytes), margins allowed
- * Vertical alignment needed:
- * - input: 2 lines (2 Y lines, 1 U/V line)
- * - output: 1 line
- *****************************************************************************/
-void E_(I420_RGB32)( vout_thread_t *p_vout, picture_t *p_src,
- picture_t *p_dest )
-{
- /* We got this one from the old arguments */
- u32 *p_pic = (u32*)p_dest->p->p_pixels;
- u8 *p_y = p_src->Y_PIXELS;
- u8 *p_u = p_src->U_PIXELS;
- u8 *p_v = p_src->V_PIXELS;
-
- vlc_bool_t b_hscale; /* horizontal scaling type */
- int i_vscale; /* vertical scaling type */
- int i_x, i_y; /* horizontal and vertical indexes */
- int i_right_margin;
- int i_rewind;
- int i_scale_count; /* scale modulo counter */
- int i_chroma_width = p_vout->render.i_width / 4; /* chroma width */
- u32 * p_pic_start; /* beginning of the current line for copy */
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- int i_uval, i_vval; /* U and V samples */
- int i_red, i_green, i_blue; /* U and V modified samples */
- u32 * p_yuv = p_vout->chroma.p_sys->p_rgb32;
- u32 * p_ybase; /* Y dependant conversion table */
-#endif
-
- /* Conversion buffer pointer */
- u32 * p_buffer_start = (u32*)p_vout->chroma.p_sys->p_buffer;
- u32 * p_buffer;
-
- /* Offset array pointer */
- int * p_offset_start = p_vout->chroma.p_sys->p_offset;
- int * p_offset;
-
- i_right_margin = p_dest->p->i_pitch - p_dest->p->i_visible_pitch;
-
- if( p_vout->render.i_width & 7 )
- {
- i_rewind = 8 - ( p_vout->render.i_width & 7 );
- }
- else
- {
- i_rewind = 0;
- }
-
- /* Rule: when a picture of size (x1,y1) with aspect ratio r1 is rendered
- * on a picture of size (x2,y2) with aspect ratio r2, if x1 grows to x1'
- * then y1 grows to y1' = x1' * y2/x2 * r2/r1 */
- SetOffset( p_vout->render.i_width, p_vout->render.i_height,
- p_vout->output.i_width, p_vout->output.i_height,
- &b_hscale, &i_vscale, p_offset_start );
-
- /*
- * Perform conversion
- */
- i_scale_count = ( i_vscale == 1 ) ?
- p_vout->output.i_height : p_vout->render.i_height;
- for( i_y = 0; i_y < p_vout->render.i_height; i_y++ )
- {
- p_pic_start = p_pic;
- p_buffer = b_hscale ? p_buffer_start : p_pic;
-
- for ( i_x = p_vout->render.i_width / 8; i_x--; )
- {
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- CONVERT_YUV_PIXEL(4); CONVERT_Y_PIXEL(4);
- CONVERT_YUV_PIXEL(4); CONVERT_Y_PIXEL(4);
- CONVERT_YUV_PIXEL(4); CONVERT_Y_PIXEL(4);
- CONVERT_YUV_PIXEL(4); CONVERT_Y_PIXEL(4);
-#elif defined (MODULE_NAME_IS_chroma_i420_rgb_mmx)
- __asm__( MMX_INIT_32
- : : "r" (p_y), "r" (p_u), "r" (p_v), "r" (p_buffer) );
-
- __asm__( ".align 8"
- MMX_YUV_MUL
- MMX_YUV_ADD
- MMX_UNPACK_32
- : : "r" (p_y), "r" (p_u), "r" (p_v), "r" (p_buffer) );
-
- p_y += 8;
- p_u += 4;
- p_v += 4;
- p_buffer += 8;
-#endif
- }
-
- /* Here we do some unaligned reads and duplicate conversions, but
- * at least we have all the pixels */
- if( i_rewind )
- {
- p_y -= i_rewind;
- p_u -= i_rewind >> 1;
- p_v -= i_rewind >> 1;
- p_buffer -= i_rewind;
-#if defined (MODULE_NAME_IS_chroma_i420_rgb)
- CONVERT_YUV_PIXEL(4); CONVERT_Y_PIXEL(4);
- CONVERT_YUV_PIXEL(4); CONVERT_Y_PIXEL(4);
- CONVERT_YUV_PIXEL(4); CONVERT_Y_PIXEL(4);
- CONVERT_YUV_PIXEL(4); CONVERT_Y_PIXEL(4);
-#elif defined (MODULE_NAME_IS_chroma_i420_rgb_mmx)
- __asm__( MMX_INIT_32
- : : "r" (p_y), "r" (p_u), "r" (p_v), "r" (p_buffer) );
-
- __asm__( ".align 8"
- MMX_YUV_MUL
- MMX_YUV_ADD
- MMX_UNPACK_32
- : : "r" (p_y), "r" (p_u), "r" (p_v), "r" (p_buffer) );
-
- p_y += 8;
- p_u += 4;
- p_v += 4;
- p_buffer += 8;
-#endif
- }
- SCALE_WIDTH;
- SCALE_HEIGHT( 420, 4 );
- }
-}
-
-/* Following functions are local */
-
-/*****************************************************************************
- * SetOffset: build offset array for conversion functions
- *****************************************************************************
- * This function will build an offset array used in later conversion functions.
- * It will also set horizontal and vertical scaling indicators.
- *****************************************************************************/
-static void SetOffset( int i_width, int i_height, int i_pic_width,
- int i_pic_height, vlc_bool_t *pb_hscale,
- int *pi_vscale, int *p_offset )
-{
- int i_x; /* x position in destination */
- int i_scale_count; /* modulo counter */
-
- /*
- * Prepare horizontal offset array
- */
- if( i_pic_width - i_width == 0 )
- {
- /* No horizontal scaling: YUV conversion is done directly to picture */
- *pb_hscale = 0;
- }
- else if( i_pic_width - i_width > 0 )
- {
- /* Prepare scaling array for horizontal extension */
- *pb_hscale = 1;
- i_scale_count = i_pic_width;
- for( i_x = i_width; i_x--; )
- {
- while( (i_scale_count -= i_width) > 0 )
- {
- *p_offset++ = 0;
- }
- *p_offset++ = 1;
- i_scale_count += i_pic_width;
- }
- }
- else /* if( i_pic_width - i_width < 0 ) */
- {
- /* Prepare scaling array for horizontal reduction */
- *pb_hscale = 1;
- i_scale_count = i_width;
- for( i_x = i_pic_width; i_x--; )
- {
- *p_offset = 1;
- while( (i_scale_count -= i_pic_width) > 0 )
- {
- *p_offset += 1;
- }
- p_offset++;
- i_scale_count += i_width;
- }
- }
-
- /*
- * Set vertical scaling indicator
- */
- if( i_pic_height - i_height == 0 )
- {
- *pi_vscale = 0;
- }
- else if( i_pic_height - i_height > 0 )
- {
- *pi_vscale = 1;
- }
- else /* if( i_pic_height - i_height < 0 ) */
- {
- *pi_vscale = -1;
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * i420_rgb8.c : YUV to bitmap RGB conversion module for vlc
- *****************************************************************************
- * Copyright (C) 2000 VideoLAN
- * $Id: i420_rgb8.c,v 1.8 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <string.h> /* strerror() */
-#include <stdlib.h> /* malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#include "i420_rgb.h"
-#include "i420_rgb_c.h"
-
-static void SetOffset( int, int, int, int, vlc_bool_t *, int *, int * );
-
-/*****************************************************************************
- * I420_RGB8: color YUV 4:2:0 to RGB 8 bpp
- *****************************************************************************/
-void E_(I420_RGB8)( vout_thread_t *p_vout, picture_t *p_src, picture_t *p_dest )
-{
- /* We got this one from the old arguments */
- u8 *p_pic = (u8*)p_dest->p->p_pixels;
- u8 *p_y = p_src->Y_PIXELS;
- u8 *p_u = p_src->U_PIXELS;
- u8 *p_v = p_src->V_PIXELS;
-
- vlc_bool_t b_hscale; /* horizontal scaling type */
- int i_vscale; /* vertical scaling type */
- int i_x, i_y; /* horizontal and vertical indexes */
- int i_real_y; /* y % 4 */
- int i_right_margin;
- int i_scale_count; /* scale modulo counter */
- int i_chroma_width = p_vout->render.i_width / 2; /* chroma width */
-
- /* Lookup table */
- u8 * p_lookup = p_vout->chroma.p_sys->p_base;
-
- /* Offset array pointer */
- int * p_offset_start = p_vout->chroma.p_sys->p_offset;
- int * p_offset;
-
- /* The dithering matrices */
- static int dither10[4] = { 0x0, 0x8, 0x2, 0xa };
- static int dither11[4] = { 0xc, 0x4, 0xe, 0x6 };
- static int dither12[4] = { 0x3, 0xb, 0x1, 0x9 };
- static int dither13[4] = { 0xf, 0x7, 0xd, 0x5 };
-
- static int dither20[4] = { 0x0, 0x10, 0x4, 0x14 };
- static int dither21[4] = { 0x18, 0x8, 0x1c, 0xc };
- static int dither22[4] = { 0x6, 0x16, 0x2, 0x12 };
- static int dither23[4] = { 0x1e, 0xe, 0x1a, 0xa };
-
- SetOffset( p_vout->render.i_width, p_vout->render.i_height,
- p_vout->output.i_width, p_vout->output.i_height,
- &b_hscale, &i_vscale, p_offset_start );
-
- i_right_margin = p_dest->p->i_pitch - p_dest->p->i_visible_pitch;
-
- /*
- * Perform conversion
- */
- i_scale_count = ( i_vscale == 1 ) ?
- p_vout->output.i_height : p_vout->render.i_height;
- for( i_y = 0, i_real_y = 0; i_y < p_vout->render.i_height; i_y++ )
- {
- /* Do horizontal and vertical scaling */
- SCALE_WIDTH_DITHER( 420 );
- SCALE_HEIGHT_DITHER( 420 );
- }
-}
-
-/* Following functions are local */
-
-/*****************************************************************************
- * SetOffset: build offset array for conversion functions
- *****************************************************************************
- * This function will build an offset array used in later conversion functions.
- * It will also set horizontal and vertical scaling indicators. The p_offset
- * structure has interleaved Y and U/V offsets.
- *****************************************************************************/
-static void SetOffset( int i_width, int i_height, int i_pic_width,
- int i_pic_height, vlc_bool_t *pb_hscale,
- int *pi_vscale, int *p_offset )
-{
- int i_x; /* x position in destination */
- int i_scale_count; /* modulo counter */
-
- /*
- * Prepare horizontal offset array
- */
- if( i_pic_width - i_width == 0 )
- {
- /* No horizontal scaling: YUV conversion is done directly to picture */
- *pb_hscale = 0;
- }
- else if( i_pic_width - i_width > 0 )
- {
- int i_dummy = 0;
-
- /* Prepare scaling array for horizontal extension */
- *pb_hscale = 1;
- i_scale_count = i_pic_width;
- for( i_x = i_width; i_x--; )
- {
- while( (i_scale_count -= i_width) > 0 )
- {
- *p_offset++ = 0;
- *p_offset++ = 0;
- }
- *p_offset++ = 1;
- *p_offset++ = i_dummy;
- i_dummy = 1 - i_dummy;
- i_scale_count += i_pic_width;
- }
- }
- else /* if( i_pic_width - i_width < 0 ) */
- {
- int i_remainder = 0;
- int i_jump;
-
- /* Prepare scaling array for horizontal reduction */
- *pb_hscale = 1;
- i_scale_count = i_width;
- for( i_x = i_pic_width; i_x--; )
- {
- i_jump = 1;
- while( (i_scale_count -= i_pic_width) > 0 )
- {
- i_jump += 1;
- }
- *p_offset++ = i_jump;
- *p_offset++ = ( i_jump += i_remainder ) >> 1;
- i_remainder = i_jump & 1;
- i_scale_count += i_width;
- }
- }
-
- /*
- * Set vertical scaling indicator
- */
- if( i_pic_height - i_height == 0 )
- {
- *pi_vscale = 0;
- }
- else if( i_pic_height - i_height > 0 )
- {
- *pi_vscale = 1;
- }
- else /* if( i_pic_height - i_height < 0 ) */
- {
- *pi_vscale = -1;
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * chroma_common.h: YUV transformation functions
- * Provides functions to perform the YUV conversion. The functions provided here
- * are a complete and portable C implementation, and may be replaced in certain
- * case by optimized functions.
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: i420_rgb_c.h,v 1.1 2002/01/04 14:01:34 sam Exp $
- *
- * Authors: Vincent Seguin <seguin@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this program; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Constants
- *****************************************************************************/
-
-/* Margins and offsets in conversion tables - Margins are used in case a RGB
- * RGB conversion would give a value outside the 0-255 range. Offsets have been
- * calculated to avoid using the same cache line for 2 tables. conversion tables
- * are 2*MARGIN + 256 long and stores pixels.*/
-#define RED_MARGIN 178
-#define GREEN_MARGIN 135
-#define BLUE_MARGIN 224
-#define RED_OFFSET 1501 /* 1323 to 1935 */
-#define GREEN_OFFSET 135 /* 0 to 526 */
-#define BLUE_OFFSET 818 /* 594 to 1298 */
-#define RGB_TABLE_SIZE 1935 /* total table size */
-
-#define GRAY_MARGIN 384
-#define GRAY_TABLE_SIZE 1024 /* total table size */
-
-#define PALETTE_TABLE_SIZE 2176 /* YUV -> 8bpp palette lookup table */
-
-/* macros used for YUV pixel conversions */
-#define SHIFT 20
-#define U_GREEN_COEF ((int)(-0.391 * (1<<SHIFT) / 1.164))
-#define U_BLUE_COEF ((int)(2.018 * (1<<SHIFT) / 1.164))
-#define V_RED_COEF ((int)(1.596 * (1<<SHIFT) / 1.164))
-#define V_GREEN_COEF ((int)(-0.813 * (1<<SHIFT) / 1.164))
-
+++ /dev/null
-/*****************************************************************************
- * transforms_yuvmmx.h: MMX YUV transformation assembly
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: i420_rgb_mmx.h,v 1.3 2002/06/01 12:31:58 sam Exp $
- *
- * Authors: Olie Lho <ollie@sis.com.tw>
- * Gaël Hendryckx <jimmy@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this program; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *****************************************************************************/
-
-/* hope these constant values are cache line aligned */
-#define UNUSED_LONGLONG(foo) \
- static const unsigned long long foo __asm__ (#foo) __attribute__((unused))
-UNUSED_LONGLONG(mmx_80w) = 0x0080008000800080;
-UNUSED_LONGLONG(mmx_10w) = 0x1010101010101010;
-UNUSED_LONGLONG(mmx_00ffw) = 0x00ff00ff00ff00ff;
-UNUSED_LONGLONG(mmx_Y_coeff) = 0x253f253f253f253f;
-
-UNUSED_LONGLONG(mmx_U_green) = 0xf37df37df37df37d;
-UNUSED_LONGLONG(mmx_U_blue) = 0x4093409340934093;
-UNUSED_LONGLONG(mmx_V_red) = 0x3312331233123312;
-UNUSED_LONGLONG(mmx_V_green) = 0xe5fce5fce5fce5fc;
-
-UNUSED_LONGLONG(mmx_mask_f8) = 0xf8f8f8f8f8f8f8f8;
-UNUSED_LONGLONG(mmx_mask_fc) = 0xfcfcfcfcfcfcfcfc;
-#undef UNUSED_LONGLONG
-
-#define MMX_INIT_16 " \n\
-movd (%1), %%mm0 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
-movd (%2), %%mm1 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
-pxor %%mm4, %%mm4 # zero mm4 \n\
-movq (%0), %%mm6 # Load 8 Y Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-#movl $0, (%3) # cache preload for image \n\
-"
-
-#define MMX_INIT_16_GRAY " \n\
-movq (%0), %%mm6 # Load 8 Y Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-#movl $0, (%3) # cache preload for image \n\
-"
-
-#define MMX_INIT_32 " \n\
-movd (%1), %%mm0 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
-movl $0, (%3) # cache preload for image \n\
-movd (%2), %%mm1 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
-pxor %%mm4, %%mm4 # zero mm4 \n\
-movq (%0), %%mm6 # Load 8 Y Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-"
-
-/*
- * Do the multiply part of the conversion for even and odd pixels,
- * register usage:
- * mm0 -> Cblue, mm1 -> Cred, mm2 -> Cgreen even pixels,
- * mm3 -> Cblue, mm4 -> Cred, mm5 -> Cgreen odd pixels,
- * mm6 -> Y even, mm7 -> Y odd
- */
-
-#define MMX_YUV_MUL " \n\
-# convert the chroma part \n\
-punpcklbw %%mm4, %%mm0 # scatter 4 Cb 00 u3 00 u2 00 u1 00 u0 \n\
-punpcklbw %%mm4, %%mm1 # scatter 4 Cr 00 v3 00 v2 00 v1 00 v0 \n\
-psubsw mmx_80w, %%mm0 # Cb -= 128 \n\
-psubsw mmx_80w, %%mm1 # Cr -= 128 \n\
-psllw $3, %%mm0 # Promote precision \n\
-psllw $3, %%mm1 # Promote precision \n\
-movq %%mm0, %%mm2 # Copy 4 Cb 00 u3 00 u2 00 u1 00 u0 \n\
-movq %%mm1, %%mm3 # Copy 4 Cr 00 v3 00 v2 00 v1 00 v0 \n\
-pmulhw mmx_U_green, %%mm2 # Mul Cb with green coeff -> Cb green \n\
-pmulhw mmx_V_green, %%mm3 # Mul Cr with green coeff -> Cr green \n\
-pmulhw mmx_U_blue, %%mm0 # Mul Cb -> Cblue 00 b3 00 b2 00 b1 00 b0 \n\
-pmulhw mmx_V_red, %%mm1 # Mul Cr -> Cred 00 r3 00 r2 00 r1 00 r0 \n\
-paddsw %%mm3, %%mm2 # Cb green + Cr green -> Cgreen \n\
- \n\
-# convert the luma part \n\
-psubusb mmx_10w, %%mm6 # Y -= 16 \n\
-movq %%mm6, %%mm7 # Copy 8 Y Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-pand mmx_00ffw, %%mm6 # get Y even 00 Y6 00 Y4 00 Y2 00 Y0 \n\
-psrlw $8, %%mm7 # get Y odd 00 Y7 00 Y5 00 Y3 00 Y1 \n\
-psllw $3, %%mm6 # Promote precision \n\
-psllw $3, %%mm7 # Promote precision \n\
-pmulhw mmx_Y_coeff, %%mm6 # Mul 4 Y even 00 y6 00 y4 00 y2 00 y0 \n\
-pmulhw mmx_Y_coeff, %%mm7 # Mul 4 Y odd 00 y7 00 y5 00 y3 00 y1 \n\
-"
-
-/*
- * Do the addition part of the conversion for even and odd pixels,
- * register usage:
- * mm0 -> Cblue, mm1 -> Cred, mm2 -> Cgreen even pixels,
- * mm3 -> Cblue, mm4 -> Cred, mm5 -> Cgreen odd pixels,
- * mm6 -> Y even, mm7 -> Y odd
- */
-
-#define MMX_YUV_ADD " \n\
-# Do horizontal and vertical scaling \n\
-movq %%mm0, %%mm3 # Copy Cblue \n\
-movq %%mm1, %%mm4 # Copy Cred \n\
-movq %%mm2, %%mm5 # Copy Cgreen \n\
-paddsw %%mm6, %%mm0 # Y even + Cblue 00 B6 00 B4 00 B2 00 B0 \n\
-paddsw %%mm7, %%mm3 # Y odd + Cblue 00 B7 00 B5 00 B3 00 B1 \n\
-paddsw %%mm6, %%mm1 # Y even + Cred 00 R6 00 R4 00 R2 00 R0 \n\
-paddsw %%mm7, %%mm4 # Y odd + Cred 00 R7 00 R5 00 R3 00 R1 \n\
-paddsw %%mm6, %%mm2 # Y even + Cgreen 00 G6 00 G4 00 G2 00 G0 \n\
-paddsw %%mm7, %%mm5 # Y odd + Cgreen 00 G7 00 G5 00 G3 00 G1 \n\
- \n\
-# Limit RGB even to 0..255 \n\
-packuswb %%mm0, %%mm0 # B6 B4 B2 B0 / B6 B4 B2 B0 \n\
-packuswb %%mm1, %%mm1 # R6 R4 R2 R0 / R6 R4 R2 R0 \n\
-packuswb %%mm2, %%mm2 # G6 G4 G2 G0 / G6 G4 G2 G0 \n\
- \n\
-# Limit RGB odd to 0..255 \n\
-packuswb %%mm3, %%mm3 # B7 B5 B3 B1 / B7 B5 B3 B1 \n\
-packuswb %%mm4, %%mm4 # R7 R5 R3 R1 / R7 R5 R3 R1 \n\
-packuswb %%mm5, %%mm5 # G7 G5 G3 G1 / G7 G5 G3 G1 \n\
- \n\
-# Interleave RGB even and odd \n\
-punpcklbw %%mm3, %%mm0 # B7 B6 B5 B4 B3 B2 B1 B0 \n\
-punpcklbw %%mm4, %%mm1 # R7 R6 R5 R4 R3 R2 R1 R0 \n\
-punpcklbw %%mm5, %%mm2 # G7 G6 G5 G4 G3 G2 G1 G0 \n\
-"
-
-/*
- * Grayscale case, only use Y
- */
-
-#define MMX_YUV_GRAY " \n\
-# convert the luma part \n\
-psubusb mmx_10w, %%mm6 \n\
-movq %%mm6, %%mm7 \n\
-pand mmx_00ffw, %%mm6 \n\
-psrlw $8, %%mm7 \n\
-psllw $3, %%mm6 \n\
-psllw $3, %%mm7 \n\
-pmulhw mmx_Y_coeff, %%mm6 \n\
-pmulhw mmx_Y_coeff, %%mm7 \n\
-packuswb %%mm6, %%mm6 \n\
-packuswb %%mm7, %%mm7 \n\
-punpcklbw %%mm7, %%mm6 \n\
-"
-
-#define MMX_UNPACK_16_GRAY " \n\
-movq %%mm6, %%mm5 \n\
-pand mmx_mask_f8, %%mm6 \n\
-pand mmx_mask_fc, %%mm5 \n\
-movq %%mm6, %%mm7 \n\
-psrlw $3, %%mm7 \n\
-pxor %%mm3, %%mm3 \n\
-movq %%mm7, %%mm2 \n\
-movq %%mm5, %%mm0 \n\
-punpcklbw %%mm3, %%mm5 \n\
-punpcklbw %%mm6, %%mm7 \n\
-psllw $3, %%mm5 \n\
-por %%mm5, %%mm7 \n\
-movq %%mm7, (%3) \n\
-punpckhbw %%mm3, %%mm0 \n\
-punpckhbw %%mm6, %%mm2 \n\
-psllw $3, %%mm0 \n\
-movq 8(%0), %%mm6 \n\
-por %%mm0, %%mm2 \n\
-movq %%mm2, 8(%3) \n\
-"
-
-
-/*
- * convert RGB plane to RGB 15 bits,
- * mm0 -> B, mm1 -> R, mm2 -> G,
- * mm4 -> GB, mm5 -> AR pixel 4-7,
- * mm6 -> GB, mm7 -> AR pixel 0-3
- */
-
-#define MMX_UNPACK_15 " \n\
-# mask unneeded bits off \n\
-pand mmx_mask_f8, %%mm0 # b7b6b5b4 b3______ b7b6b5b4 b3______ \n\
-psrlw $3,%%mm0 # ______b7 b6b5b4b3 ______b7 b6b5b4b3 \n\
-pand mmx_mask_f8, %%mm2 # g7g6g5g4 g3______ g7g6g5g4 g3______ \n\
-pand mmx_mask_f8, %%mm1 # r7r6r5r4 r3______ r7r6r5r4 r3______ \n\
-psrlw $1,%%mm1 # __r7r6r5 r4r3____ __r7r6r5 r4r3____ \n\
-pxor %%mm4, %%mm4 # zero mm4 \n\
-movq %%mm0, %%mm5 # Copy B7-B0 \n\
-movq %%mm2, %%mm7 # Copy G7-G0 \n\
- \n\
-# convert rgb24 plane to rgb15 pack for pixel 0-3 \n\
-punpcklbw %%mm4, %%mm2 # ________ ________ g7g6g5g4 g3______ \n\
-punpcklbw %%mm1, %%mm0 # r7r6r5r4 r3______ ______b7 b6b5b4b3 \n\
-psllw $2,%%mm2 # ________ ____g7g6 g5g4g3__ ________ \n\
-por %%mm2, %%mm0 # r7r6r5r4 r3__g7g6 g5g4g3b7 b6b5b4b3 \n\
-movq 8(%0), %%mm6 # Load 8 Y Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-movq %%mm0, (%3) # store pixel 0-3 \n\
- \n\
-# convert rgb24 plane to rgb16 pack for pixel 0-3 \n\
-punpckhbw %%mm4, %%mm7 # ________ ________ g7g6g5g4 g3______ \n\
-punpckhbw %%mm1, %%mm5 # r7r6r5r4 r3______ ______b7 b6b5b4b3 \n\
-psllw $2,%%mm7 # ________ ____g7g6 g5g4g3__ ________ \n\
-movd 4(%1), %%mm0 # Load 4 Cb __ __ __ __ u3 u2 u1 u0 \n\
-por %%mm7, %%mm5 # r7r6r5r4 r3__g7g6 g5g4g3b7 b6b5b4b3 \n\
-movd 4(%2), %%mm1 # Load 4 Cr __ __ __ __ v3 v2 v1 v0 \n\
-movq %%mm5, 8(%3) # store pixel 4-7 \n\
-"
-
-/*
- * convert RGB plane to RGB 16 bits,
- * mm0 -> B, mm1 -> R, mm2 -> G,
- * mm4 -> GB, mm5 -> AR pixel 4-7,
- * mm6 -> GB, mm7 -> AR pixel 0-3
- */
-
-#define MMX_UNPACK_16 " \n\
-# mask unneeded bits off \n\
-pand mmx_mask_f8, %%mm0 # b7b6b5b4 b3______ b7b6b5b4 b3______ \n\
-pand mmx_mask_fc, %%mm2 # g7g6g5g4 g3g2____ g7g6g5g4 g3g2____ \n\
-pand mmx_mask_f8, %%mm1 # r7r6r5r4 r3______ r7r6r5r4 r3______ \n\
-psrlw $3,%%mm0 # ______b7 b6b5b4b3 ______b7 b6b5b4b3 \n\
-pxor %%mm4, %%mm4 # zero mm4 \n\
-movq %%mm0, %%mm5 # Copy B7-B0 \n\
-movq %%mm2, %%mm7 # Copy G7-G0 \n\
- \n\
-# convert rgb24 plane to rgb16 pack for pixel 0-3 \n\
-punpcklbw %%mm4, %%mm2 # ________ ________ g7g6g5g4 g3g2____ \n\
-punpcklbw %%mm1, %%mm0 # r7r6r5r4 r3______ ______b7 b6b5b4b3 \n\
-psllw $3,%%mm2 # ________ __g7g6g5 g4g3g2__ ________ \n\
-por %%mm2, %%mm0 # r7r6r5r4 r3g7g6g5 g4g3g2b7 b6b5b4b3 \n\
-movq 8(%0), %%mm6 # Load 8 Y Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-movq %%mm0, (%3) # store pixel 0-3 \n\
- \n\
-# convert rgb24 plane to rgb16 pack for pixel 0-3 \n\
-punpckhbw %%mm4, %%mm7 # ________ ________ g7g6g5g4 g3g2____ \n\
-punpckhbw %%mm1, %%mm5 # r7r6r5r4 r3______ ______b7 b6b5b4b3 \n\
-psllw $3,%%mm7 # ________ __g7g6g5 g4g3g2__ ________ \n\
-movd 4(%1), %%mm0 # Load 4 Cb __ __ __ __ u3 u2 u1 u0 \n\
-por %%mm7, %%mm5 # r7r6r5r4 r3g7g6g5 g4g3g2b7 b6b5b4b3 \n\
-movd 4(%2), %%mm1 # Load 4 Cr __ __ __ __ v3 v2 v1 v0 \n\
-movq %%mm5, 8(%3) # store pixel 4-7 \n\
-"
-
-/*
- * convert RGB plane to RGB packed format,
- * mm0 -> B, mm1 -> R, mm2 -> G, mm3 -> 0,
- * mm4 -> GB, mm5 -> AR pixel 4-7,
- * mm6 -> GB, mm7 -> AR pixel 0-3
- */
-
-#define MMX_UNPACK_32 " \n\
-pxor %%mm3, %%mm3 # zero mm3 \n\
-movq %%mm0, %%mm6 # B7 B6 B5 B4 B3 B2 B1 B0 \n\
-movq %%mm1, %%mm7 # R7 R6 R5 R4 R3 R2 R1 R0 \n\
-movq %%mm0, %%mm4 # B7 B6 B5 B4 B3 B2 B1 B0 \n\
-movq %%mm1, %%mm5 # R7 R6 R5 R4 R3 R2 R1 R0 \n\
-punpcklbw %%mm2, %%mm6 # G3 B3 G2 B2 G1 B1 G0 B0 \n\
-punpcklbw %%mm3, %%mm7 # 00 R3 00 R2 00 R1 00 R0 \n\
-punpcklwd %%mm7, %%mm6 # 00 R1 B1 G1 00 R0 B0 G0 \n\
-movq %%mm6, (%3) # Store ARGB1 ARGB0 \n\
-movq %%mm0, %%mm6 # B7 B6 B5 B4 B3 B2 B1 B0 \n\
-punpcklbw %%mm2, %%mm6 # G3 B3 G2 B2 G1 B1 G0 B0 \n\
-punpckhwd %%mm7, %%mm6 # 00 R3 G3 B3 00 R2 B3 G2 \n\
-movq %%mm6, 8(%3) # Store ARGB3 ARGB2 \n\
-punpckhbw %%mm2, %%mm4 # G7 B7 G6 B6 G5 B5 G4 B4 \n\
-punpckhbw %%mm3, %%mm5 # 00 R7 00 R6 00 R5 00 R4 \n\
-punpcklwd %%mm5, %%mm4 # 00 R5 B5 G5 00 R4 B4 G4 \n\
-movq %%mm4, 16(%3) # Store ARGB5 ARGB4 \n\
-movq %%mm0, %%mm4 # B7 B6 B5 B4 B3 B2 B1 B0 \n\
-punpckhbw %%mm2, %%mm4 # G7 B7 G6 B6 G5 B5 G4 B4 \n\
-punpckhwd %%mm5, %%mm4 # 00 R7 G7 B7 00 R6 B6 G6 \n\
-movq %%mm4, 24(%3) # Store ARGB7 ARGB6 \n\
- \n\
-#movd 4(%1), %%mm0 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
-#movd 4(%2), %%mm1 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
-#pxor %%mm4, %%mm4 # zero mm4 \n\
-#movq 8(%0), %%mm6 # Load 8 Y Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-"
-
+++ /dev/null
-/*****************************************************************************
- * i420_ymga.c : YUV to YUV conversion module for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: i420_ymga.c,v 1.8 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <string.h> /* strerror() */
-#include <stdlib.h> /* malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#define SRC_FOURCC "I420,IYUV,YV12"
-#define DEST_FOURCC "YMGA"
-
-/*****************************************************************************
- * Local and extern prototypes.
- *****************************************************************************/
-static int Activate ( vlc_object_t * );
-static void I420_YMGA ( vout_thread_t *, picture_t *, picture_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
-#if defined (MODULE_NAME_IS_chroma_i420_ymga)
- set_description( _("conversions from " SRC_FOURCC " to " DEST_FOURCC) );
- set_capability( "chroma", 80 );
-#elif defined (MODULE_NAME_IS_chroma_i420_ymga_mmx)
- set_description( _("MMX conversions from " SRC_FOURCC " to " DEST_FOURCC) );
- set_capability( "chroma", 100 );
- add_requirement( MMX );
-#endif
- set_callbacks( Activate, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * Activate: allocate a chroma function
- *****************************************************************************
- * This function allocates and initializes a chroma function
- *****************************************************************************/
-static int Activate( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- if( p_vout->render.i_width & 1 || p_vout->render.i_height & 1 )
- {
- return -1;
- }
-
- switch( p_vout->render.i_chroma )
- {
- case VLC_FOURCC('Y','V','1','2'):
- case VLC_FOURCC('I','4','2','0'):
- case VLC_FOURCC('I','Y','U','V'):
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('Y','M','G','A'):
- p_vout->chroma.pf_convert = I420_YMGA;
- break;
-
- default:
- return -1;
- }
- break;
-
- default:
- return -1;
- }
-
- return 0;
-}
-
-/* Following functions are local */
-
-/*****************************************************************************
- * I420_YMGA: planar YUV 4:2:0 to Matrox's planar/packed YUV 4:2:0
- *****************************************************************************/
-static void I420_YMGA( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- u8 *p_uv = p_dest->U_PIXELS;
- u8 *p_u = p_source->U_PIXELS;
- u8 *p_v = p_source->V_PIXELS;
-
- int i_x;
-
- /* Copy the Y part */
- p_vout->p_vlc->pf_memcpy( p_dest->Y_PIXELS, p_source->Y_PIXELS,
- p_dest->p[Y_PLANE].i_pitch * p_dest->p[Y_PLANE].i_lines );
-
- /* Copy the U:V part */
- for( i_x = p_dest->p[U_PLANE].i_pitch * p_dest->p[U_PLANE].i_lines / 64;
- i_x--; )
- {
-#if defined (MODULE_NAME_IS_chroma_i420_ymga)
- *p_uv++ = *p_u++; *p_uv++ = *p_v++; *p_uv++ = *p_u++; *p_uv++ = *p_v++;
- *p_uv++ = *p_u++; *p_uv++ = *p_v++; *p_uv++ = *p_u++; *p_uv++ = *p_v++;
- *p_uv++ = *p_u++; *p_uv++ = *p_v++; *p_uv++ = *p_u++; *p_uv++ = *p_v++;
- *p_uv++ = *p_u++; *p_uv++ = *p_v++; *p_uv++ = *p_u++; *p_uv++ = *p_v++;
- *p_uv++ = *p_u++; *p_uv++ = *p_v++; *p_uv++ = *p_u++; *p_uv++ = *p_v++;
- *p_uv++ = *p_u++; *p_uv++ = *p_v++; *p_uv++ = *p_u++; *p_uv++ = *p_v++;
- *p_uv++ = *p_u++; *p_uv++ = *p_v++; *p_uv++ = *p_u++; *p_uv++ = *p_v++;
- *p_uv++ = *p_u++; *p_uv++ = *p_v++; *p_uv++ = *p_u++; *p_uv++ = *p_v++;
-#else
- __asm__( ".align 32 \n\
- movd (%0), %%mm0 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
- movd 4(%0), %%mm2 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
- movd 8(%0), %%mm4 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
- movd 12(%0), %%mm6 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
- movd (%1), %%mm1 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
- movd 4(%1), %%mm3 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
- movd 8(%1), %%mm5 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
- movd 12(%1), %%mm7 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
- punpcklbw %%mm1, %%mm0 # u3 v3 u2 v2 u1 v1 u0 v0 \n\
- punpcklbw %%mm3, %%mm2 # u3 v3 u2 v2 u1 v1 u0 v0 \n\
- punpcklbw %%mm5, %%mm4 # u3 v3 u2 v2 u1 v1 u0 v0 \n\
- punpcklbw %%mm7, %%mm6 # u3 v3 u2 v2 u1 v1 u0 v0 \n\
- movq %%mm0, (%2) # Store CrCb \n\
- movq %%mm2, 8(%2) # Store CrCb \n\
- movq %%mm4, 16(%2) # Store CrCb \n\
- movq %%mm6, 24(%2) # Store CrCb"
- : : "r" (p_v), "r" (p_u), "r" (p_uv) );
-
- p_v += 16; p_u += 16; p_uv += 32;
-#endif
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * i420_yuy2.c : YUV to YUV conversion module for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: i420_yuy2.c,v 1.11 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <string.h> /* strerror() */
-#include <stdlib.h> /* malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#include "i420_yuy2.h"
-
-#define SRC_FOURCC "I420,IYUV,YV12"
-
-#if defined (MODULE_NAME_IS_chroma_i420_yuy2)
-# define DEST_FOURCC "YUY2,YUNV,YVYU,UYVY,UYNV,Y422,IUYV,cyuv,Y211"
-#else
-# define DEST_FOURCC "YUY2,YUNV,YVYU,UYVY,UYNV,Y422,IUYV,cyuv"
-#endif
-
-/*****************************************************************************
- * Local and extern prototypes.
- *****************************************************************************/
-static int Activate ( vlc_object_t * );
-
-static void I420_YUY2 ( vout_thread_t *, picture_t *, picture_t * );
-static void I420_YVYU ( vout_thread_t *, picture_t *, picture_t * );
-static void I420_UYVY ( vout_thread_t *, picture_t *, picture_t * );
-static void I420_IUYV ( vout_thread_t *, picture_t *, picture_t * );
-static void I420_cyuv ( vout_thread_t *, picture_t *, picture_t * );
-#if defined (MODULE_NAME_IS_chroma_i420_yuy2)
-static void I420_Y211 ( vout_thread_t *, picture_t *, picture_t * );
-#endif
-
-#ifdef MODULE_NAME_IS_chroma_i420_yuy2_mmx
-static unsigned long long i_00ffw;
-static unsigned long long i_80w;
-#endif
-
-/*****************************************************************************
- * Module descriptor.
- *****************************************************************************/
-vlc_module_begin();
-#if defined (MODULE_NAME_IS_chroma_i420_yuy2)
- set_description( _("conversions from " SRC_FOURCC " to " DEST_FOURCC) );
- set_capability( "chroma", 80 );
-#elif defined (MODULE_NAME_IS_chroma_i420_yuy2_mmx)
- set_description( _("MMX conversions from " SRC_FOURCC " to " DEST_FOURCC) );
- set_capability( "chroma", 100 );
- add_requirement( MMX );
- /* Initialize MMX-specific constants */
- i_00ffw = 0x00ff00ff00ff00ff;
- i_80w = 0x0000000080808080;
-#endif
- set_callbacks( Activate, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * Activate: allocate a chroma function
- *****************************************************************************
- * This function allocates and initializes a chroma function
- *****************************************************************************/
-static int Activate( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- if( p_vout->render.i_width & 1 || p_vout->render.i_height & 1 )
- {
- return -1;
- }
-
- switch( p_vout->render.i_chroma )
- {
- case VLC_FOURCC('Y','V','1','2'):
- case VLC_FOURCC('I','4','2','0'):
- case VLC_FOURCC('I','Y','U','V'):
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('Y','U','Y','2'):
- case VLC_FOURCC('Y','U','N','V'):
- p_vout->chroma.pf_convert = I420_YUY2;
- break;
-
- case VLC_FOURCC('Y','V','Y','U'):
- p_vout->chroma.pf_convert = I420_YVYU;
- break;
-
- case VLC_FOURCC('U','Y','V','Y'):
- case VLC_FOURCC('U','Y','N','V'):
- case VLC_FOURCC('Y','4','2','2'):
- p_vout->chroma.pf_convert = I420_UYVY;
- break;
-
- case VLC_FOURCC('I','U','Y','V'):
- p_vout->chroma.pf_convert = I420_IUYV;
- break;
-
- case VLC_FOURCC('c','y','u','v'):
- p_vout->chroma.pf_convert = I420_cyuv;
- break;
-
-#if defined (MODULE_NAME_IS_chroma_i420_yuy2)
- case VLC_FOURCC('Y','2','1','1'):
- p_vout->chroma.pf_convert = I420_Y211;
- break;
-#endif
-
- default:
- return -1;
- }
- break;
-
- default:
- return -1;
- }
-
- return 0;
-}
-
-/* Following functions are local */
-
-/*****************************************************************************
- * I420_YUY2: planar YUV 4:2:0 to packed YUYV 4:2:2
- *****************************************************************************/
-static void I420_YUY2( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- u8 *p_line1, *p_line2 = p_dest->p->p_pixels;
- u8 *p_y1, *p_y2 = p_source->Y_PIXELS;
- u8 *p_u = p_source->U_PIXELS;
- u8 *p_v = p_source->V_PIXELS;
-
- int i_x, i_y;
-
- const int i_source_margin = p_source->p->i_pitch
- - p_source->p->i_visible_pitch;
- const int i_dest_margin = p_dest->p->i_pitch
- - p_dest->p->i_visible_pitch;
-
- for( i_y = p_vout->render.i_height / 2 ; i_y-- ; )
- {
- p_line1 = p_line2;
- p_line2 += p_dest->p->i_pitch;
-
- p_y1 = p_y2;
- p_y2 += p_source->p[Y_PLANE].i_pitch;
-
- for( i_x = p_vout->render.i_width / 8 ; i_x-- ; )
- {
-#if defined (MODULE_NAME_IS_chroma_i420_yuy2)
- C_YUV420_YUYV( );
- C_YUV420_YUYV( );
- C_YUV420_YUYV( );
- C_YUV420_YUYV( );
-#else
- MMX_CALL( MMX_YUV420_YUYV );
-#endif
- }
-
- p_y1 += i_source_margin;
- p_y2 += i_source_margin;
- p_line1 += i_dest_margin;
- p_line2 += i_dest_margin;
- }
-}
-
-/*****************************************************************************
- * I420_YVYU: planar YUV 4:2:0 to packed YVYU 4:2:2
- *****************************************************************************/
-static void I420_YVYU( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- u8 *p_line1, *p_line2 = p_dest->p->p_pixels;
- u8 *p_y1, *p_y2 = p_source->Y_PIXELS;
- u8 *p_u = p_source->U_PIXELS;
- u8 *p_v = p_source->V_PIXELS;
-
- int i_x, i_y;
-
- const int i_source_margin = p_source->p->i_pitch
- - p_source->p->i_visible_pitch;
- const int i_dest_margin = p_dest->p->i_pitch
- - p_dest->p->i_visible_pitch;
-
- for( i_y = p_vout->render.i_height / 2 ; i_y-- ; )
- {
- p_line1 = p_line2;
- p_line2 += p_dest->p->i_pitch;
-
- p_y1 = p_y2;
- p_y2 += p_source->p[Y_PLANE].i_pitch;
-
- for( i_x = p_vout->render.i_width / 8 ; i_x-- ; )
- {
-#if defined (MODULE_NAME_IS_chroma_i420_yuy2)
- C_YUV420_YVYU( );
- C_YUV420_YVYU( );
- C_YUV420_YVYU( );
- C_YUV420_YVYU( );
-#else
- MMX_CALL( MMX_YUV420_YVYU );
-#endif
- }
-
- p_y1 += i_source_margin;
- p_y2 += i_source_margin;
- p_line1 += i_dest_margin;
- p_line2 += i_dest_margin;
- }
-}
-
-/*****************************************************************************
- * I420_UYVY: planar YUV 4:2:0 to packed UYVY 4:2:2
- *****************************************************************************/
-static void I420_UYVY( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- u8 *p_line1, *p_line2 = p_dest->p->p_pixels;
- u8 *p_y1, *p_y2 = p_source->Y_PIXELS;
- u8 *p_u = p_source->U_PIXELS;
- u8 *p_v = p_source->V_PIXELS;
-
- int i_x, i_y;
-
- const int i_source_margin = p_source->p->i_pitch
- - p_source->p->i_visible_pitch;
- const int i_dest_margin = p_dest->p->i_pitch
- - p_dest->p->i_visible_pitch;
-
- for( i_y = p_vout->render.i_height / 2 ; i_y-- ; )
- {
- p_line1 = p_line2;
- p_line2 += p_dest->p->i_pitch;
-
- p_y1 = p_y2;
- p_y2 += p_source->p[Y_PLANE].i_pitch;
-
- for( i_x = p_vout->render.i_width / 8 ; i_x-- ; )
- {
-#if defined (MODULE_NAME_IS_chroma_i420_yuy2)
- C_YUV420_UYVY( );
- C_YUV420_UYVY( );
- C_YUV420_UYVY( );
- C_YUV420_UYVY( );
-#else
- MMX_CALL( MMX_YUV420_UYVY );
-#endif
- }
-
- p_y1 += i_source_margin;
- p_y2 += i_source_margin;
- p_line1 += i_dest_margin;
- p_line2 += i_dest_margin;
- }
-}
-
-/*****************************************************************************
- * I420_IUYV: planar YUV 4:2:0 to interleaved packed UYVY 4:2:2
- *****************************************************************************/
-static void I420_IUYV( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- /* FIXME: TODO ! */
- msg_Err( p_vout, "I420_IUYV unimplemented, please harass <sam@zoy.org>" );
-}
-
-/*****************************************************************************
- * I420_cyuv: planar YUV 4:2:0 to upside-down packed UYVY 4:2:2
- *****************************************************************************/
-static void I420_cyuv( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- u8 *p_line1 = p_dest->p->p_pixels + p_dest->p->i_lines * p_dest->p->i_pitch
- + p_dest->p->i_pitch;
- u8 *p_line2 = p_dest->p->p_pixels + p_dest->p->i_lines * p_dest->p->i_pitch;
- u8 *p_y1, *p_y2 = p_source->Y_PIXELS;
- u8 *p_u = p_source->U_PIXELS;
- u8 *p_v = p_source->V_PIXELS;
-
- int i_x, i_y;
-
- const int i_source_margin = p_source->p->i_pitch
- - p_source->p->i_visible_pitch;
- const int i_dest_margin = p_dest->p->i_pitch
- - p_dest->p->i_visible_pitch;
-
- for( i_y = p_vout->render.i_height / 2 ; i_y-- ; )
- {
- p_line1 -= 3 * p_dest->p->i_pitch;
- p_line2 -= 3 * p_dest->p->i_pitch;
-
- p_y1 = p_y2;
- p_y2 += p_source->p[Y_PLANE].i_pitch;
-
- for( i_x = p_vout->render.i_width / 8 ; i_x-- ; )
- {
-#if defined (MODULE_NAME_IS_chroma_i420_yuy2)
- C_YUV420_UYVY( );
- C_YUV420_UYVY( );
- C_YUV420_UYVY( );
- C_YUV420_UYVY( );
-#else
- MMX_CALL( MMX_YUV420_UYVY );
-#endif
- }
-
- p_y1 += i_source_margin;
- p_y2 += i_source_margin;
- p_line1 += i_dest_margin;
- p_line2 += i_dest_margin;
- }
-}
-
-/*****************************************************************************
- * I420_Y211: planar YUV 4:2:0 to packed YUYV 2:1:1
- *****************************************************************************/
-#if defined (MODULE_NAME_IS_chroma_i420_yuy2)
-static void I420_Y211( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- u8 *p_line1, *p_line2 = p_dest->p->p_pixels;
- u8 *p_y1, *p_y2 = p_source->Y_PIXELS;
- u8 *p_u = p_source->U_PIXELS;
- u8 *p_v = p_source->V_PIXELS;
-
- int i_x, i_y;
-
- const int i_source_margin = p_source->p->i_pitch
- - p_source->p->i_visible_pitch;
- const int i_dest_margin = p_dest->p->i_pitch
- - p_dest->p->i_visible_pitch;
-
- for( i_y = p_vout->render.i_height / 2 ; i_y-- ; )
- {
- p_line1 = p_line2;
- p_line2 += p_dest->p->i_pitch;
-
- p_y1 = p_y2;
- p_y2 += p_source->p[Y_PLANE].i_pitch;
-
- for( i_x = p_vout->render.i_width / 8 ; i_x-- ; )
- {
- C_YUV420_Y211( );
- C_YUV420_Y211( );
- }
-
- p_y1 += i_source_margin;
- p_y2 += i_source_margin;
- p_line1 += i_dest_margin;
- p_line2 += i_dest_margin;
- }
-}
-#endif
-
+++ /dev/null
-/*****************************************************************************
- * i420_yuy2.h : YUV to YUV conversion module for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: i420_yuy2.h,v 1.10 2002/06/01 16:45:34 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#ifdef MODULE_NAME_IS_chroma_i420_yuy2_mmx
-
-#define MMX_CALL(MMX_INSTRUCTIONS) \
- do { \
- __asm__ __volatile__( \
- ".align 8 \n\t" \
- MMX_INSTRUCTIONS \
- : \
- : "r" (p_line1), "r" (p_line2), "r" (p_y1), "r" (p_y2), \
- "r" (p_u), "r" (p_v) ); \
- p_line1 += 16; p_line2 += 16; p_y1 += 8; p_y2 += 8; p_u += 4; p_v += 4; \
- } while(0); \
-
-#define MMX_YUV420_YUYV " \n\
-movq (%2), %%mm0 # Load 8 Y y7 y6 y5 y4 y3 y2 y1 y0 \n\
-movd (%4), %%mm1 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
-movd (%5), %%mm2 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
-punpcklbw %%mm2, %%mm1 # v3 u3 v2 u2 v1 u1 v0 u0 \n\
-movq %%mm0, %%mm2 # y7 y6 y5 y4 y3 y2 y1 y0 \n\
-punpcklbw %%mm1, %%mm2 # v1 y3 u1 y2 v0 y1 u0 y0 \n\
-movq %%mm2, (%0) # Store low YUYV \n\
-punpckhbw %%mm1, %%mm0 # v3 y7 u3 y6 v2 y5 u2 y4 \n\
-movq %%mm0, 8(%0) # Store high YUYV \n\
-movq (%3), %%mm0 # Load 8 Y Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-movq %%mm0, %%mm2 # Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-punpcklbw %%mm1, %%mm2 # v1 Y3 u1 Y2 v0 Y1 u0 Y0 \n\
-movq %%mm2, (%1) # Store low YUYV \n\
-punpckhbw %%mm1, %%mm0 # v3 Y7 u3 Y6 v2 Y5 u2 Y4 \n\
-movq %%mm0, 8(%1) # Store high YUYV \n\
-"
-
-#define MMX_YUV420_YVYU " \n\
-movq (%2), %%mm0 # Load 8 Y y7 y6 y5 y4 y3 y2 y1 y0 \n\
-movd (%4), %%mm2 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
-movd (%5), %%mm1 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
-punpcklbw %%mm2, %%mm1 # u3 v3 u2 v2 u1 v1 u0 v0 \n\
-movq %%mm0, %%mm2 # y7 y6 y5 y4 y3 y2 y1 y0 \n\
-punpcklbw %%mm1, %%mm2 # u1 y3 v1 y2 u0 y1 v0 y0 \n\
-movq %%mm2, (%0) # Store low YUYV \n\
-punpckhbw %%mm1, %%mm0 # u3 y7 v3 y6 u2 y5 v2 y4 \n\
-movq %%mm0, 8(%0) # Store high YUYV \n\
-movq (%3), %%mm0 # Load 8 Y Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-movq %%mm0, %%mm2 # Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-punpcklbw %%mm1, %%mm2 # u1 Y3 v1 Y2 u0 Y1 v0 Y0 \n\
-movq %%mm2, (%1) # Store low YUYV \n\
-punpckhbw %%mm1, %%mm0 # u3 Y7 v3 Y6 u2 Y5 v2 Y4 \n\
-movq %%mm0, 8(%1) # Store high YUYV \n\
-"
-
-#define MMX_YUV420_UYVY " \n\
-movq (%2), %%mm0 # Load 8 Y y7 y6 y5 y4 y3 y2 y1 y0 \n\
-movq (%3), %%mm3 # Load 8 Y Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-movd (%4), %%mm2 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
-movd (%5), %%mm1 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
-punpcklbw %%mm2, %%mm1 # u3 v3 u2 v2 u1 v1 u0 v0 \n\
-movq %%mm1, %%mm2 # u3 v3 u2 v2 u1 v1 u0 v0 \n\
-punpcklbw %%mm0, %%mm2 # y3 v1 y2 u1 y1 v0 y0 u0 \n\
-movq %%mm2, (%0) # Store low UYVY \n\
-movq %%mm1, %%mm2 # u3 v3 u2 v2 u1 v1 u0 v0 \n\
-punpckhbw %%mm0, %%mm2 # y3 v1 y2 u1 y1 v0 y0 u0 \n\
-movq %%mm2, 8(%0) # Store high UYVY \n\
-movq %%mm1, %%mm2 # u3 v3 u2 v2 u1 v1 u0 v0 \n\
-punpcklbw %%mm3, %%mm2 # Y3 v1 Y2 u1 Y1 v0 Y0 u0 \n\
-movq %%mm2, (%1) # Store low UYVY \n\
-punpckhbw %%mm3, %%mm1 # Y7 v3 Y6 u3 Y5 v2 Y4 u2 \n\
-movq %%mm1, 8(%1) # Store high UYVY \n\
-"
-
-/* FIXME: this code does not work ! Chroma seems to be wrong. */
-#define MMX_YUV420_Y211 " \n\
-movq (%2), %%mm0 # Load 8 Y y7 y6 y5 y4 y3 y2 y1 y0 \n\
-movq (%3), %%mm1 # Load 8 Y Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 \n\
-movd (%4), %%mm2 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
-movd (%5), %%mm3 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
-pand i_00ffw, %%mm0 # get Y even 00 Y6 00 Y4 00 Y2 00 Y0 \n\
-packuswb %%mm0, %%mm0 # pack Y y6 y4 y2 y0 y6 y4 y2 y0 \n\
-pand i_00ffw, %%mm2 # get U even 00 u6 00 u4 00 u2 00 u0 \n\
-packuswb %%mm2, %%mm2 # pack U 00 00 u2 u0 00 00 u2 u0 \n\
-pand i_00ffw, %%mm3 # get V even 00 v6 00 v4 00 v2 00 v0 \n\
-packuswb %%mm3, %%mm3 # pack V 00 00 v2 v0 00 00 v2 v0 \n\
-punpcklbw %%mm3, %%mm2 # 00 00 00 00 v2 u2 v0 u0 \n\
-psubsw i_80w, %%mm2 # U,V -= 128 \n\
-punpcklbw %%mm2, %%mm0 # v2 y6 u2 y4 v0 y2 u0 y0 \n\
-movq %%mm0, (%0) # Store YUYV \n\
-pand i_00ffw, %%mm1 # get Y even 00 Y6 00 Y4 00 Y2 00 Y0 \n\
-packuswb %%mm1, %%mm1 # pack Y Y6 Y4 Y2 Y0 Y6 Y4 Y2 Y0 \n\
-punpcklbw %%mm2, %%mm1 # v2 Y6 u2 Y4 v0 Y2 u0 Y0 \n\
-movq %%mm1, (%1) # Store YUYV \n\
-"
-
-#else
-
-#define C_YUV420_YUYV( ) \
- *(p_line1)++ = *(p_y1)++; *(p_line2)++ = *(p_y2)++; \
- *(p_line1)++ = *(p_line2)++ = *(p_u)++; \
- *(p_line1)++ = *(p_y1)++; *(p_line2)++ = *(p_y2)++; \
- *(p_line1)++ = *(p_line2)++ = *(p_v)++; \
-
-#define C_YUV420_YVYU( ) \
- *(p_line1)++ = *(p_y1)++; *(p_line2)++ = *(p_y2)++; \
- *(p_line1)++ = *(p_line2)++ = *(p_v)++; \
- *(p_line1)++ = *(p_y1)++; *(p_line2)++ = *(p_y2)++; \
- *(p_line1)++ = *(p_line2)++ = *(p_u)++; \
-
-#define C_YUV420_UYVY( ) \
- *(p_line1)++ = *(p_line2)++ = *(p_u)++; \
- *(p_line1)++ = *(p_y1)++; *(p_line2)++ = *(p_y2)++; \
- *(p_line1)++ = *(p_line2)++ = *(p_v)++; \
- *(p_line1)++ = *(p_y1)++; *(p_line2)++ = *(p_y2)++; \
-
-#define C_YUV420_Y211( ) \
- *(p_line1)++ = *(p_y1); ((u16*)p_y1)++; \
- *(p_line2)++ = *(p_y2); ((u16*)p_y2)++; \
- *(p_line1)++ = *(p_line2)++ = *(p_u) - 0x80; ((u16*)p_u)++; \
- *(p_line1)++ = *(p_y1); ((u16*)p_y1)++; \
- *(p_line2)++ = *(p_y2); ((u16*)p_y2)++; \
- *(p_line1)++ = *(p_line2)++ = *(p_v) - 0x80; ((u16*)p_v)++; \
-
-#endif
-
+++ /dev/null
-/*****************************************************************************
- * i422_yuy2.c : YUV to YUV conversion module for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: i422_yuy2.c,v 1.8 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <string.h> /* strerror() */
-#include <stdlib.h> /* malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#include "i422_yuy2.h"
-
-#define SRC_FOURCC "I422"
-#if defined (MODULE_NAME_IS_chroma_i422_yuy2)
-# define DEST_FOURCC "YUY2,YUNV,YVYU,UYVY,UYNV,Y422,IUYV,cyuv,Y211"
-#else
-# define DEST_FOURCC "YUY2,YUNV,YVYU,UYVY,UYNV,Y422,IUYV,cyuv"
-#endif
-
-/*****************************************************************************
- * Local and extern prototypes.
- *****************************************************************************/
-static int Activate ( vlc_object_t * );
-
-static void I422_YUY2 ( vout_thread_t *, picture_t *, picture_t * );
-static void I422_YVYU ( vout_thread_t *, picture_t *, picture_t * );
-static void I422_UYVY ( vout_thread_t *, picture_t *, picture_t * );
-static void I422_IUYV ( vout_thread_t *, picture_t *, picture_t * );
-static void I422_cyuv ( vout_thread_t *, picture_t *, picture_t * );
-#if defined (MODULE_NAME_IS_chroma_i422_yuy2)
-static void I422_Y211 ( vout_thread_t *, picture_t *, picture_t * );
-#endif
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
-#if defined (MODULE_NAME_IS_chroma_i422_yuy2)
- set_description( _("conversions from " SRC_FOURCC " to " DEST_FOURCC) );
- set_capability( "chroma", 80 );
-#elif defined (MODULE_NAME_IS_chroma_i422_yuy2_mmx)
- set_description( _("MMX conversions from " SRC_FOURCC " to " DEST_FOURCC) );
- set_capability( "chroma", 100 );
- add_requirement( MMX );
-#endif
- set_callbacks( Activate, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * Activate: allocate a chroma function
- *****************************************************************************
- * This function allocates and initializes a chroma function
- *****************************************************************************/
-static int Activate( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- if( p_vout->render.i_width & 1 || p_vout->render.i_height & 1 )
- {
- return -1;
- }
-
- switch( p_vout->render.i_chroma )
- {
- case VLC_FOURCC('I','4','2','2'):
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('Y','U','Y','2'):
- case VLC_FOURCC('Y','U','N','V'):
- p_vout->chroma.pf_convert = I422_YUY2;
- break;
-
- case VLC_FOURCC('Y','V','Y','U'):
- p_vout->chroma.pf_convert = I422_YVYU;
- break;
-
- case VLC_FOURCC('U','Y','V','Y'):
- case VLC_FOURCC('U','Y','N','V'):
- case VLC_FOURCC('Y','4','2','2'):
- p_vout->chroma.pf_convert = I422_UYVY;
- break;
-
- case VLC_FOURCC('I','U','Y','V'):
- p_vout->chroma.pf_convert = I422_IUYV;
- break;
-
- case VLC_FOURCC('c','y','u','v'):
- p_vout->chroma.pf_convert = I422_cyuv;
- break;
-
-#if defined (MODULE_NAME_IS_chroma_i422_yuy2)
- case VLC_FOURCC('Y','2','1','1'):
- p_vout->chroma.pf_convert = I422_Y211;
- break;
-#endif
-
- default:
- return -1;
- }
- break;
-
- default:
- return -1;
- }
-
- return 0;
-}
-
-/* Following functions are local */
-
-/*****************************************************************************
- * I422_YUY2: planar YUV 4:2:2 to packed YUY2 4:2:2
- *****************************************************************************/
-static void I422_YUY2( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- u8 *p_line = p_dest->p->p_pixels;
- u8 *p_y = p_source->Y_PIXELS;
- u8 *p_u = p_source->U_PIXELS;
- u8 *p_v = p_source->V_PIXELS;
-
- int i_x, i_y;
-
- for( i_y = p_vout->render.i_height ; i_y-- ; )
- {
- for( i_x = p_vout->render.i_width / 8 ; i_x-- ; )
- {
-#if defined (MODULE_NAME_IS_chroma_i422_yuy2)
- C_YUV422_YUYV( p_line, p_y, p_u, p_v );
- C_YUV422_YUYV( p_line, p_y, p_u, p_v );
- C_YUV422_YUYV( p_line, p_y, p_u, p_v );
- C_YUV422_YUYV( p_line, p_y, p_u, p_v );
-#else
- __asm__( ".align 8" MMX_YUV422_YUYV
- : : "r" (p_line), "r" (p_y), "r" (p_u), "r" (p_v) );
-
- p_line += 8; p_y += 4; p_u += 2; p_v += 2;
-
- __asm__( ".align 8" MMX_YUV422_YUYV
- : : "r" (p_line), "r" (p_y), "r" (p_u), "r" (p_v) );
-
- p_line += 8; p_y += 4; p_u += 2; p_v += 2;
-#endif
- }
- }
-}
-
-/*****************************************************************************
- * I422_YVYU: planar YUV 4:2:2 to packed YVYU 4:2:2
- *****************************************************************************/
-static void I422_YVYU( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- u8 *p_line = p_dest->p->p_pixels;
- u8 *p_y = p_source->Y_PIXELS;
- u8 *p_u = p_source->U_PIXELS;
- u8 *p_v = p_source->V_PIXELS;
-
- int i_x, i_y;
-
- for( i_y = p_vout->render.i_height ; i_y-- ; )
- {
- for( i_x = p_vout->render.i_width / 8 ; i_x-- ; )
- {
-#if defined (MODULE_NAME_IS_chroma_i422_yuy2)
- C_YUV422_YVYU( p_line, p_y, p_u, p_v );
- C_YUV422_YVYU( p_line, p_y, p_u, p_v );
- C_YUV422_YVYU( p_line, p_y, p_u, p_v );
- C_YUV422_YVYU( p_line, p_y, p_u, p_v );
-#else
- __asm__( ".align 8" MMX_YUV422_YVYU
- : : "r" (p_line), "r" (p_y), "r" (p_u), "r" (p_v) );
-
- p_line += 8; p_y += 4; p_u += 2; p_v += 2;
-
- __asm__( ".align 8" MMX_YUV422_YVYU
- : : "r" (p_line), "r" (p_y), "r" (p_u), "r" (p_v) );
-
- p_line += 8; p_y += 4; p_u += 2; p_v += 2;
-#endif
- }
- }
-}
-
-/*****************************************************************************
- * I422_UYVY: planar YUV 4:2:2 to packed UYVY 4:2:2
- *****************************************************************************/
-static void I422_UYVY( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- u8 *p_line = p_dest->p->p_pixels;
- u8 *p_y = p_source->Y_PIXELS;
- u8 *p_u = p_source->U_PIXELS;
- u8 *p_v = p_source->V_PIXELS;
-
- int i_x, i_y;
-
- for( i_y = p_vout->render.i_height ; i_y-- ; )
- {
- for( i_x = p_vout->render.i_width / 8 ; i_x-- ; )
- {
-#if defined (MODULE_NAME_IS_chroma_i422_yuy2)
- C_YUV422_UYVY( p_line, p_y, p_u, p_v );
- C_YUV422_UYVY( p_line, p_y, p_u, p_v );
- C_YUV422_UYVY( p_line, p_y, p_u, p_v );
- C_YUV422_UYVY( p_line, p_y, p_u, p_v );
-#else
- __asm__( ".align 8" MMX_YUV422_UYVY
- : : "r" (p_line), "r" (p_y), "r" (p_u), "r" (p_v) );
-
- p_line += 8; p_y += 4; p_u += 2; p_v += 2;
-
- __asm__( ".align 8" MMX_YUV422_UYVY
- : : "r" (p_line), "r" (p_y), "r" (p_u), "r" (p_v) );
-
- p_line += 8; p_y += 4; p_u += 2; p_v += 2;
-#endif
- }
- }
-}
-
-/*****************************************************************************
- * I422_IUYV: planar YUV 4:2:2 to interleaved packed IUYV 4:2:2
- *****************************************************************************/
-static void I422_IUYV( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- /* FIXME: TODO ! */
- msg_Err( p_vout, "I422_IUYV unimplemented, please harass <sam@zoy.org>" );
-}
-
-/*****************************************************************************
- * I422_cyuv: planar YUV 4:2:2 to upside-down packed UYVY 4:2:2
- *****************************************************************************/
-static void I422_cyuv( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- u8 *p_line = p_dest->p->p_pixels + p_dest->p->i_lines * p_dest->p->i_pitch;
- u8 *p_y = p_source->Y_PIXELS;
- u8 *p_u = p_source->U_PIXELS;
- u8 *p_v = p_source->V_PIXELS;
-
- int i_x, i_y;
-
- for( i_y = p_vout->render.i_height ; i_y-- ; )
- {
- for( i_x = p_vout->render.i_width / 8 ; i_x-- ; )
- {
- p_line -= 2 * p_dest->p->i_pitch;
-
-#if defined (MODULE_NAME_IS_chroma_i422_yuy2)
- C_YUV422_UYVY( p_line, p_y, p_u, p_v );
- C_YUV422_UYVY( p_line, p_y, p_u, p_v );
- C_YUV422_UYVY( p_line, p_y, p_u, p_v );
- C_YUV422_UYVY( p_line, p_y, p_u, p_v );
-#else
- __asm__( ".align 8" MMX_YUV422_UYVY
- : : "r" (p_line), "r" (p_y), "r" (p_u), "r" (p_v) );
-
- p_line += 8; p_y += 4; p_u += 2; p_v += 2;
-
- __asm__( ".align 8" MMX_YUV422_UYVY
- : : "r" (p_line), "r" (p_y), "r" (p_u), "r" (p_v) );
-
- p_line += 8; p_y += 4; p_u += 2; p_v += 2;
-#endif
- }
- }
-}
-
-/*****************************************************************************
- * I422_Y211: planar YUV 4:2:2 to packed YUYV 2:1:1
- *****************************************************************************/
-#if defined (MODULE_NAME_IS_chroma_i422_yuy2)
-static void I422_Y211( vout_thread_t *p_vout, picture_t *p_source,
- picture_t *p_dest )
-{
- u8 *p_line = p_dest->p->p_pixels + p_dest->p->i_lines * p_dest->p->i_pitch;
- u8 *p_y = p_source->Y_PIXELS;
- u8 *p_u = p_source->U_PIXELS;
- u8 *p_v = p_source->V_PIXELS;
-
- int i_x, i_y;
-
- for( i_y = p_vout->render.i_height ; i_y-- ; )
- {
- for( i_x = p_vout->render.i_width / 8 ; i_x-- ; )
- {
- C_YUV422_Y211( p_line, p_y, p_u, p_v );
- C_YUV422_Y211( p_line, p_y, p_u, p_v );
- }
- }
-}
-#endif
-
+++ /dev/null
-/*****************************************************************************
- * i422_yuy2.h : YUV to YUV conversion module for vlc
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: i422_yuy2.h,v 1.1 2002/01/04 14:01:34 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#ifdef MODULE_NAME_IS_chroma_i422_yuy2_mmx
-
-#define MMX_YUV422_YUYV " \n\
-movq (%1), %%mm0 # Load 8 Y y7 y6 y5 y4 y3 y2 y1 y0 \n\
-movd (%2), %%mm1 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
-movd (%3), %%mm2 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
-punpcklbw %%mm2, %%mm1 # v3 u3 v2 u2 v1 u1 v0 u0 \n\
-movq %%mm0, %%mm2 # y7 y6 y5 y4 y3 y2 y1 y0 \n\
-punpcklbw %%mm1, %%mm2 # v1 y3 u1 y2 v0 y1 u0 y0 \n\
-movq %%mm2, (%0) # Store low YUYV \n\
-punpckhbw %%mm1, %%mm0 # v3 y7 u3 y6 v2 y5 u2 y4 \n\
-movq %%mm0, 8(%0) # Store high YUYV \n\
-"
-
-#define MMX_YUV422_YVYU " \n\
-movq (%1), %%mm0 # Load 8 Y y7 y6 y5 y4 y3 y2 y1 y0 \n\
-movd (%2), %%mm2 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
-movd (%3), %%mm1 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
-punpcklbw %%mm2, %%mm1 # u3 v3 u2 v2 u1 v1 u0 v0 \n\
-movq %%mm0, %%mm2 # y7 y6 y5 y4 y3 y2 y1 y0 \n\
-punpcklbw %%mm1, %%mm2 # u1 y3 v1 y2 u0 y1 v0 y0 \n\
-movq %%mm2, (%0) # Store low YUYV \n\
-punpckhbw %%mm1, %%mm0 # u3 y7 v3 y6 u2 y5 v2 y4 \n\
-movq %%mm0, 8(%0) # Store high YUYV \n\
-"
-
-#define MMX_YUV422_UYVY " \n\
-movq (%1), %%mm0 # Load 8 Y y7 y6 y5 y4 y3 y2 y1 y0 \n\
-movd (%2), %%mm2 # Load 4 Cb 00 00 00 00 u3 u2 u1 u0 \n\
-movd (%3), %%mm1 # Load 4 Cr 00 00 00 00 v3 v2 v1 v0 \n\
-punpcklbw %%mm2, %%mm1 # u3 v3 u2 v2 u1 v1 u0 v0 \n\
-movq %%mm1, %%mm2 # u3 v3 u2 v2 u1 v1 u0 v0 \n\
-punpcklbw %%mm0, %%mm2 # y3 v1 y2 u1 y1 v0 y0 u0 \n\
-movq %%mm2, (%0) # Store low UYVY \n\
-punpckhbw %%mm0, %%mm1 # y7 v3 y6 u3 y5 v2 y4 u2 \n\
-movq %%mm1, 8(%0) # Store high UYVY \n\
-"
-
-#define MMX_YUV422_Y211 " \n\
-"
-
-#else
-
-#define C_YUV422_YUYV( p_line, p_y, p_u, p_v ) \
- *(p_line)++ = *(p_y)++; \
- *(p_line)++ = *(p_u)++; \
- *(p_line)++ = *(p_y)++; \
- *(p_line)++ = *(p_v)++; \
-
-#define C_YUV422_YVYU( p_line, p_y, p_u, p_v ) \
- *(p_line)++ = *(p_y)++; \
- *(p_line)++ = *(p_v)++; \
- *(p_line)++ = *(p_y)++; \
- *(p_line)++ = *(p_u)++; \
-
-#define C_YUV422_UYVY( p_line, p_y, p_u, p_v ) \
- *(p_line)++ = *(p_u)++; \
- *(p_line)++ = *(p_y)++; \
- *(p_line)++ = *(p_v)++; \
- *(p_line)++ = *(p_y)++; \
-
-#define C_YUV422_Y211( p_line, p_y, p_u, p_v ) \
- *(p_line)++ = *(p_y); ((u16*)p_y)++; \
- *(p_line)++ = *(p_u) - 0x80; ((u16*)p_u)++; \
- *(p_line)++ = *(p_y); ((u16*)p_y)++; \
- *(p_line)++ = *(p_v) - 0x80; ((u16*)p_v)++; \
-
-#endif
-
+++ /dev/null
-*.bak
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-cinepak_SOURCES = cinepak.c
-
+++ /dev/null
-/*****************************************************************************
- * cinepak.c: cinepak video decoder
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: cinepak.c,v 1.5 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-#include <vlc/decoder.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h> /* getpid() */
-#endif
-
-#include <errno.h>
-#include <string.h>
-
-#ifdef HAVE_SYS_TIMES_H
-# include <sys/times.h>
-#endif
-
-#include "vdec_ext-plugins.h"
-#include "cinepak.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int OpenDecoder ( vlc_object_t * );
-static int RunDecoder ( decoder_fifo_t * );
-static int InitThread ( videodec_thread_t * );
-static void EndThread ( videodec_thread_t * );
-static void DecodeThread ( videodec_thread_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( "Cinepak video decoder" );
- set_capability( "decoder", 70 );
- set_callbacks( OpenDecoder, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * OpenDecoder: probe the decoder and return score
- *****************************************************************************
- * Tries to launch a decoder and return score so that the interface is able
- * to chose.
- *****************************************************************************/
-static int OpenDecoder( vlc_object_t *p_this )
-{
- decoder_fifo_t *p_fifo = (decoder_fifo_t*) p_this;
-
- switch( p_fifo->i_fourcc )
- {
- case VLC_FOURCC('c','v','i','d'):
- case VLC_FOURCC('C','V','I','D'):
- p_fifo->pf_run = RunDecoder;
- return VLC_SUCCESS;
- }
-
- return VLC_EGENERIC;
-}
-
-/*****************************************************************************
- * RunDecoder: this function is called just after the thread is created
- *****************************************************************************/
-static int RunDecoder( decoder_fifo_t *p_fifo )
-{
- videodec_thread_t *p_vdec;
- int b_error;
-
- if ( !(p_vdec = (videodec_thread_t*)malloc( sizeof(videodec_thread_t))) )
- {
- msg_Err( p_fifo, "out of memory" );
- DecoderError( p_fifo );
- return( -1 );
- }
- memset( p_vdec, 0, sizeof( videodec_thread_t ) );
-
- p_vdec->p_fifo = p_fifo;
-
- if( InitThread( p_vdec ) != 0 )
- {
- DecoderError( p_fifo );
- return( -1 );
- }
-
- while( (!p_vdec->p_fifo->b_die) && (!p_vdec->p_fifo->b_error) )
- {
- DecodeThread( p_vdec );
- }
-
- if( ( b_error = p_vdec->p_fifo->b_error ) )
- {
- DecoderError( p_vdec->p_fifo );
- }
-
- EndThread( p_vdec );
-
- if( b_error )
- {
- return( -1 );
- }
-
- return( 0 );
-}
-
-
-/*****************************************************************************
- * locales Functions
- *****************************************************************************/
-
-static inline u16 GetWBE( u8 *p_buff )
-{
- return( (p_buff[0]<<8) + p_buff[1] );
-}
-
-static inline u32 GetDWBE( u8 *p_buff )
-{
- return( (p_buff[0] << 24) + ( p_buff[1] <<16 ) +
- ( p_buff[2] <<8 ) + p_buff[3] );
-}
-
-#define GET2BYTES( p ) \
- GetWBE( p ); p+= 2;
-/* FIXME */
-#define GET3BYTES( p ) \
- (GetDWBE( p ) >> 8); p+= 3;
-
-#define GET4BYTES( p ) \
- GetDWBE( p ); p+= 4;
-
-#define FREE( p ) \
- if( p ) free( p )
-
-/* get the first pes from fifo */
-static pes_packet_t *__PES_GET( decoder_fifo_t *p_fifo )
-{
- pes_packet_t *p_pes;
-
- vlc_mutex_lock( &p_fifo->data_lock );
-
- /* if fifo is emty wait */
- while( !p_fifo->p_first )
- {
- if( p_fifo->b_die )
- {
- vlc_mutex_unlock( &p_fifo->data_lock );
- return( NULL );
- }
- vlc_cond_wait( &p_fifo->data_wait, &p_fifo->data_lock );
- }
- p_pes = p_fifo->p_first;
-
- vlc_mutex_unlock( &p_fifo->data_lock );
-
- return( p_pes );
-}
-
-/* free the first pes and go to next */
-static void __PES_NEXT( decoder_fifo_t *p_fifo )
-{
- pes_packet_t *p_next;
-
- vlc_mutex_lock( &p_fifo->data_lock );
-
- p_next = p_fifo->p_first->p_next;
- p_fifo->p_first->p_next = NULL;
- input_DeletePES( p_fifo->p_packets_mgt, p_fifo->p_first );
- p_fifo->p_first = p_next;
- p_fifo->i_depth--;
-
- if( !p_fifo->p_first )
- {
- /* No PES in the fifo */
- /* pp_last no longer valid */
- p_fifo->pp_last = &p_fifo->p_first;
- while( !p_fifo->p_first )
- {
- vlc_cond_signal( &p_fifo->data_wait );
- vlc_cond_wait( &p_fifo->data_wait, &p_fifo->data_lock );
- }
- }
- vlc_mutex_unlock( &p_fifo->data_lock );
-}
-
-static inline void __GetFrame( videodec_thread_t *p_vdec )
-{
- pes_packet_t *p_pes;
- data_packet_t *p_data;
- byte_t *p_buffer;
-
- p_pes = __PES_GET( p_vdec->p_fifo );
- p_vdec->i_pts = p_pes->i_pts;
-
- while( ( !p_pes->i_nb_data )||( !p_pes->i_pes_size ) )
- {
- __PES_NEXT( p_vdec->p_fifo );
- p_pes = __PES_GET( p_vdec->p_fifo );
- }
- p_vdec->i_framesize = p_pes->i_pes_size;
- if( p_pes->i_nb_data == 1 )
- {
- p_vdec->p_framedata = p_pes->p_first->p_payload_start;
- return;
- }
- /* get a buffer and gather all data packet */
- p_vdec->p_framedata = p_buffer = malloc( p_pes->i_pes_size );
- p_data = p_pes->p_first;
- do
- {
- p_vdec->p_fifo->p_vlc->pf_memcpy( p_buffer, p_data->p_payload_start,
- p_data->p_payload_end - p_data->p_payload_start );
- p_buffer += p_data->p_payload_end - p_data->p_payload_start;
- p_data = p_data->p_next;
- } while( p_data );
-}
-
-static inline void __NextFrame( videodec_thread_t *p_vdec )
-{
- pes_packet_t *p_pes;
-
- p_pes = __PES_GET( p_vdec->p_fifo );
- if( p_pes->i_nb_data != 1 )
- {
- free( p_vdec->p_framedata ); /* FIXME keep this buffer */
- }
- __PES_NEXT( p_vdec->p_fifo );
-}
-
-static int cinepak_CheckVout( vout_thread_t *p_vout,
- int i_width,
- int i_height )
-{
- if( !p_vout )
- {
- return( 0 );
- }
-
- if( ( p_vout->render.i_width != i_width )||
- ( p_vout->render.i_height != i_height )||
- ( p_vout->render.i_chroma != VLC_FOURCC('I','4','2','0') )||
- ( p_vout->render.i_aspect != VOUT_ASPECT_FACTOR * i_width / i_height) )
- {
- return( 0 );
- }
- else
- {
- return( 1 );
- }
-}
-
-/* Return a Vout */
-
-static vout_thread_t *cinepak_CreateVout( videodec_thread_t *p_vdec,
- int i_width,
- int i_height )
-{
- vout_thread_t *p_vout;
-
- if( (!i_width)||(!i_height) )
- {
- return( NULL ); /* Can't create a new vout without display size */
- }
-
- /* Spawn a video output if there is none. First we look for our children,
- * then we look for any other vout that might be available. */
- p_vout = vlc_object_find( p_vdec->p_fifo, VLC_OBJECT_VOUT,
- FIND_CHILD );
- if( !p_vout )
- {
- p_vout = vlc_object_find( p_vdec->p_fifo, VLC_OBJECT_VOUT,
- FIND_ANYWHERE );
- }
-
- if( p_vout )
- {
- if( !cinepak_CheckVout( p_vout, i_width, i_height ) )
- {
- /* We are not interested in this format, close this vout */
- vlc_object_detach_all( p_vout );
- vlc_object_release( p_vout );
- vout_DestroyThread( p_vout );
- p_vout = NULL;
- }
- else
- {
- /* This video output is cool! Hijack it. */
- vlc_object_detach_all( p_vout );
- vlc_object_attach( p_vout, p_vdec->p_fifo );
- vlc_object_release( p_vout );
- }
- }
-
- if( p_vout == NULL )
- {
- msg_Dbg( p_vdec->p_fifo, "no vout present, spawning one" );
-
- p_vout = vout_CreateThread( p_vdec->p_fifo,
- i_width,
- i_height,
- VLC_FOURCC('I','4','2','0'),
- VOUT_ASPECT_FACTOR * i_width / i_height );
- }
-
- return( p_vout );
-}
-
-void cinepak_LoadCodebook( cinepak_codebook_t *p_codebook,
- u8 *p_data,
- int b_grayscale )
-{
- int i, i_y[4], i_u, i_v, i_Cb, i_Cr;
- int i_uv;
-#define SCALEBITS 12
-#define FIX( x ) ( (int)( (x) * ( 1L << SCALEBITS ) + 0.5 ) )
-
- for( i = 0; i < 4; i++ )
- {
- i_y[i] = (u8)( *(p_data++) );
- }
- if( b_grayscale )
- {
- i_u = (s8)( *(p_data++) );
- i_v = (s8)( *(p_data++) );
- }
- else
- {
- i_u = 0;
- i_v = 0;
- }
-
- /*
- | Y | | 1 -0.0655 0.0110 | | CY |
- | Cb | = | 0 1.1656 -0.0062 | | CU |
- | Cr | | 0 0.0467 1.4187 | | CV |
- */
- i_uv = ( FIX( -0.0655 ) * i_u + FIX( 0.0110 ) * i_v ) >> SCALEBITS;
- for( i = 0; i < 4; i++ )
- {
- i_y[i] += i_uv;
- }
- i_Cb = ( FIX( 1.1656 ) * i_u + FIX( -0.0062 ) * i_v ) >> SCALEBITS;
- i_Cr = ( FIX( 0.0467 ) * i_u + FIX( 1.4187 ) * i_v ) >> SCALEBITS;
-
- for( i = 0; i < 4; i++ )
- {
- p_codebook->i_y[i] = __MIN( __MAX( 0, i_y[i] ), 255 );
- }
- p_codebook->i_u = __MIN( __MAX( 0, i_Cb + 128 ), 255 );
- p_codebook->i_v = __MIN( __MAX( 0, i_Cr + 128 ), 255 );
-
-#undef FIX
-#undef SCALEBITS
-}
-
-void cinepak_Getv4( cinepak_context_t *p_context,
- int i_strip,
- int i_x, int i_y,
- int i_x2, int i_y2,
- u8 *p_data )
-{
- u8 i_index[4];
- int i,j;
-
- u8 *p_dst_y, *p_dst_u, *p_dst_v;
-#define PIX_SET_Y( x, y, v ) \
- p_dst_y[(x) + (y)* p_context->i_stride[0]] = (v);
-
-#define PIX_SET_UV( i, p, x, y, v ) \
- p[(x) + (y)* (p_context->i_stride[i])] = (v);
-
- for( i = 0; i < 4; i++ )
- {
- i_index[i] = *(p_data++);
- }
-
- /* y plane */
- p_dst_y = p_context->p_pix[0] + p_context->i_stride[0] * i_y + i_x;
- p_dst_u = p_context->p_pix[1] + p_context->i_stride[1] * (i_y/2) + (i_x/2);
- p_dst_v = p_context->p_pix[2] + p_context->i_stride[2] * (i_y/2) + (i_x/2);
-
- for( i = 0; i < 2; i++ )
- {
- for( j = 0; j < 2; j ++ )
- {
- PIX_SET_Y( 2*j + 0, 2*i + 0,
- p_context->codebook_v4[i_strip][i_index[j+2*i]].i_y[0]);
- PIX_SET_Y( 2*j + 1, 2*i + 0,
- p_context->codebook_v4[i_strip][i_index[j+2*i]].i_y[1]);
- PIX_SET_Y( 2*j + 0, 2*i + 1,
- p_context->codebook_v4[i_strip][i_index[j+2*i]].i_y[2]);
- PIX_SET_Y( 2*j + 1, 2*i + 1,
- p_context->codebook_v4[i_strip][i_index[j+2*i]].i_y[3]);
-
- PIX_SET_UV( 1, p_dst_u, j, i,
- p_context->codebook_v4[i_strip][i_index[j+2*i]].i_u );
- PIX_SET_UV( 2, p_dst_v, j, i,
- p_context->codebook_v4[i_strip][i_index[j+2*i]].i_v );
- }
- }
-#undef PIX_SET_Y
-#undef PIX_SET_UV
-}
-
-void cinepak_Getv1( cinepak_context_t *p_context,
- int i_strip,
- int i_x, int i_y,
- int i_x2, int i_y2,
- u8 *p_data )
-{
- u8 i_index;
- int i,j;
-
- u8 *p_dst_y, *p_dst_u, *p_dst_v;
-#define PIX_SET_Y( x, y, v ) \
- p_dst_y[(x) + (y)* p_context->i_stride[0]] = (v);
-
-#define PIX_SET_UV( i,p, x, y, v ) \
- p[(x) + (y)* (p_context->i_stride[i])] = (v);
-
- i_index = *(p_data++);
-
- /* y plane */
- p_dst_y = p_context->p_pix[0] + p_context->i_stride[0] * i_y + i_x;
- p_dst_u = p_context->p_pix[1] + p_context->i_stride[1] * (i_y/2) + (i_x/2);
- p_dst_v = p_context->p_pix[2] + p_context->i_stride[2] * (i_y/2) + (i_x/2);
-
- for( i = 0; i < 2; i++ )
- {
- for( j = 0; j < 2; j ++ )
- {
- PIX_SET_Y( 2*j + 0, 2*i + 0,
- p_context->codebook_v1[i_strip][i_index].i_y[0] );
- PIX_SET_Y( 2*j + 1, 2*i + 0,
- p_context->codebook_v1[i_strip][i_index].i_y[1] );
- PIX_SET_Y( 2*j + 0, 2*i + 1,
- p_context->codebook_v1[i_strip][i_index].i_y[2] );
- PIX_SET_Y( 2*j + 1, 2*i + 1,
- p_context->codebook_v1[i_strip][i_index].i_y[3] );
-
- PIX_SET_UV( 1,p_dst_u, j, i,
- p_context->codebook_v1[i_strip][i_index].i_u );
- PIX_SET_UV( 2,p_dst_v, j, i,
- p_context->codebook_v1[i_strip][i_index].i_v );
- }
- }
-
-#undef PIX_SET_Y
-#undef PIX_SET_UV
-}
-
-/*****************************************************************************
- * The function that decode one frame
- *****************************************************************************/
-int cinepak_decode_frame( cinepak_context_t *p_context,
- int i_length, u8 *p_data )
-{
- int i_strip;
-
- int i_frame_flags;
- int i_frame_size;
- int i_width, i_height;
- int i_frame_strips;
- int i_index;
- int i_strip_x1 =0, i_strip_y1=0;
- int i_strip_x2 =0, i_strip_y2=0;
-
- if( i_length <= 10 )
- {
- /* Broken header or no data */
- return( -1 );
- }
-
- /* get header */
- i_frame_flags = *(p_data++);
- i_frame_size = GET3BYTES( p_data );
- i_width = GET2BYTES( p_data );
- i_height = GET2BYTES( p_data );
- i_frame_strips = GET2BYTES( p_data );
-
- /* Check if we have a picture buffer with good size */
- if( ( p_context->i_width != i_width )||
- ( p_context->i_height != i_height ) )
- {
- int i;
- for( i = 0; i < 3; i++ )
- {
- FREE( p_context->p_pix[i] );
- }
-
- p_context->i_width = i_width;
- p_context->i_height = i_height;
-
- p_context->i_stride[0] = ( i_width + 3)&0xfffc;
- p_context->i_stride[1] = p_context->i_stride[2] =
- p_context->i_stride[0] / 2;
-
- p_context->i_lines[0] = ( i_height + 3 )&0xfffc;
- p_context->i_lines[1] = p_context->i_lines[2] =
- p_context->i_lines[0] /2;
-
- for( i = 0; i < 3; i++ )
- {
- p_context->p_pix[i] = malloc( p_context->i_stride[i] *
- p_context->i_lines[i] );
- }
- }
-
- if( i_frame_size != i_length )
- {
- i_length = __MIN( i_length, i_frame_size );
- }
- i_length -= 10;
-
- if( i_frame_strips >= CINEPAK_MAXSTRIP )
- {
- i_frame_strips = CINEPAK_MAXSTRIP;
- }
-
- /* Now decode each strip */
-
- for( i_strip = 0; i_strip < i_frame_strips; i_strip++ )
- {
- int i_strip_id;
- int i_strip_size;
-
- if( i_length <= 12 )
- {
- break;
- }
-
-
- i_strip_id = GET2BYTES( p_data );
- i_strip_size = GET2BYTES( p_data );
- i_strip_size = __MIN( i_strip_size, i_length );
- /* FIXME I don't really understand how it's work; */
- i_strip_y1 = i_strip_y2 + GET2BYTES( p_data );
- i_strip_x1 = GET2BYTES( p_data );
- i_strip_y2 = i_strip_y2 + GET2BYTES( p_data );
- i_strip_x2 = GET2BYTES( p_data );
-
- i_length -= i_strip_size;
-
- i_strip_size -= 12;
- /* init codebook , if needed */
- if( ( i_strip > 0 )&&( !(i_frame_flags&0x01) ) )
- {
- memcpy( &p_context->codebook_v1[i_strip],
- &p_context->codebook_v1[i_strip-1],
- sizeof(cinepak_codebook_t[256] ) );
-
- memcpy( &p_context->codebook_v4[i_strip],
- &p_context->codebook_v4[i_strip-1],
- sizeof(cinepak_codebook_t[256] ) );
- }
-
- /* Now parse all chunk in this strip */
- while( i_strip_size > 0 )
- {
- cinepak_codebook_t (*p_codebook)[CINEPAK_MAXSTRIP][256];
- int i_mode;
-
- int i_chunk_id;
- int i_chunk_size;
- u32 i_vector_flags;
- int i_count;
- int i;
- int i_x, i_y; /* (0,0) begin in fact at (x1,y1) ... */
-
- i_chunk_id = GET2BYTES( p_data );
- i_chunk_size = GET2BYTES( p_data );
- i_chunk_size = __MIN( i_chunk_size, i_strip_size );
- i_strip_size -= i_chunk_size;
-
- i_chunk_size -= 4;
-
- i_x = 0;
- i_y = 0;
- if( i_chunk_size < 0 )
- {
- break;
- }
-
- switch( i_chunk_id )
- {
- case( 0x2000 ): /* 12bits v4 Intra*/
- case( 0x2200 ): /* 12bits v1 Intra*/
- case( 0x2400 ): /* 8bits v4 Intra*/
- case( 0x2600 ): /* 8bits v1 Intra */
- i_mode = ( ( i_chunk_id&0x0400 ) == 0 );
- p_codebook = ( i_chunk_id&0x0200 ) ?
- &p_context->codebook_v1 :
- &p_context->codebook_v4;
-
- i_count = __MIN( i_chunk_size / ( i_mode ? 6 : 4 ), 256 );
-
- for( i = 0; i < i_count; i++ )
- {
- cinepak_LoadCodebook( &((*p_codebook)[i_strip][i]),
- p_data,
- i_mode&~p_context->b_grayscale );
- p_data += i_mode ? 6 : 4;
- i_chunk_size -= i_mode ? 6 : 4;
- }
- break;
-
- case( 0x2100 ): /* selective 12bits v4 Inter*/
- case( 0x2300 ): /* selective 12bits v1 Inter*/
- case( 0x2500 ): /* selective 8bits v4 Inter*/
- case( 0x2700 ): /* selective 8bits v1 Inter*/
- i_mode = ( ( i_chunk_id&0x0400 ) == 0 );
- p_codebook = ( i_chunk_id&0x0200 ) ?
- &p_context->codebook_v1 :
- &p_context->codebook_v4;
-
- i_index = 0;
- while( (i_chunk_size > 4)&&(i_index<256))
- {
- i_vector_flags = GET4BYTES( p_data );
- i_chunk_size -= 4;
- for( i = 0; i < 32; i++ )
- {
- if( ( i_chunk_size < ( i_mode ? 6 : 4 ) )||(i_index >= 256 ))
- {
- break;
- }
- if( i_vector_flags&0x80000000UL )
- {
- cinepak_LoadCodebook( &((*p_codebook)[i_strip][i_index]),
- p_data,
- i_mode&~p_context->b_grayscale );
-
- p_data += i_mode ? 6 : 4;
- i_chunk_size -= i_mode ? 6 : 4;
- }
- i_index++;
- i_vector_flags <<= 1;
- }
- }
- break;
-
- case( 0x3000 ): /* load image Intra */
- while( (i_chunk_size >= 4 )&&(i_y<i_strip_y2-i_strip_y1) )
- {
- i_vector_flags = GET4BYTES( p_data );
- i_chunk_size -= 4;
- i_strip_size -= 4;
- i_length -= 4;
-
- for( i = 0; i < 32; i++ )
- {
- if( ( i_y >= i_strip_y2 - i_strip_y1)||
- ( i_chunk_size<=0) )
- {
- break;
- }
- if( i_vector_flags&0x80000000UL )
- {
- cinepak_Getv4( p_context,
- i_strip,
- i_strip_x1 + i_x,
- i_strip_y1 + i_y,
- i_strip_x2, i_strip_y2,
- p_data );
- p_data += 4;
- i_chunk_size -= 4;
- }
- else
- {
- cinepak_Getv1( p_context,
- i_strip,
- i_strip_x1 + i_x,
- i_strip_y1 + i_y,
- i_strip_x2, i_strip_y2,
- p_data );
- p_data++;
- i_chunk_size--;
- }
-
- i_x += 4;
- if( i_x >= i_strip_x2 - i_strip_x1 )
- {
- i_x = 0;
- i_y += 4;
- }
- i_vector_flags <<= 1;
- }
- }
- break;
-
- case( 0x3100 ): /* load image Inter */
- while( ( i_chunk_size > 4 )&&( i_y < i_strip_y2 - i_strip_y1) )
- {
- u32 i_mask;
- i_vector_flags = GET4BYTES( p_data );
- i_chunk_size -= 4;
- i_mask = 0x80000000UL;
-
- while((i_chunk_size > 0 )&&( i_mask )&&( i_y < i_strip_y2 - i_strip_y1 ))
- {
- if( i_vector_flags&i_mask)
- {
- i_mask >>= 1;
- if( !i_mask )
- {
- if( i_chunk_size < 4 )
- {
- break;
- }
- i_vector_flags = GET4BYTES( p_data );
- i_chunk_size -= 4;
- i_mask = 0x80000000UL;
- }
- if( i_vector_flags&i_mask )
- {
- if( i_chunk_size < 4 ) break;
- cinepak_Getv4( p_context,
- i_strip,
- i_strip_x1 + i_x,
- i_strip_y1 + i_y,
- i_strip_x2, i_strip_y2,
- p_data );
- p_data += 4;
- i_chunk_size -= 4;
- }
- else
- {
- if( i_chunk_size < 1 ) break;
- cinepak_Getv1( p_context,
- i_strip,
- i_strip_x1 + i_x,
- i_strip_y1 + i_y,
- i_strip_x2, i_strip_y2,
- p_data );
- p_data++;
- i_chunk_size--;
- }
- }
- i_mask >>= 1;
-
- i_x += 4;
- if( i_x >= i_strip_x2 - i_strip_x1 )
- {
- i_x = 0;
- i_y += 4;
- }
- }
- }
- break;
-
- case( 0x3200 ): /* load intra picture but all v1*/
- while( ( i_chunk_size > 0 )&&
- ( i_y < i_strip_y2 - i_strip_y1) )
- {
- cinepak_Getv1( p_context,
- i_strip,
- i_strip_x1 + i_x,
- i_strip_y1 + i_y,
- i_strip_x2, i_strip_y2,
- p_data );
- p_data++;
- i_chunk_size--;
-
- i_x += 4;
- if( i_x >= i_strip_x2 - i_strip_x1 )
- {
- i_x = 0;
- i_y += 4;
- }
-
- }
- break;
-
-
-
- default:
- break;
-
- }
- p_data += i_chunk_size ; /* skip remains bytes */
-
- }
- }
-
-
- return( 0 );
-}
-
-
-/*****************************************************************************
- *
- * Functions that initialize, decode and end the decoding process
- *
- *****************************************************************************/
-
-/*****************************************************************************
- * InitThread: initialize vdec output thread
- *****************************************************************************
- * This function is called from decoder_Run and performs the second step
- * of the initialization. It returns 0 on success. Note that the thread's
- * flag are not modified inside this function.
- *****************************************************************************/
-
-static int InitThread( videodec_thread_t *p_vdec )
-{
-
- /* This will be created after the first decoded frame */
- if( !(p_vdec->p_context = malloc( sizeof( cinepak_context_t ) ) ) )
- {
- msg_Err( p_vdec->p_fifo, "out of memory" );
- }
- memset( p_vdec->p_context, 0, sizeof( cinepak_context_t ) );
-
- if( config_GetInt( p_vdec->p_fifo, "grayscale" ) )
- {
- p_vdec->p_context->b_grayscale = 1;
- }
- else
- {
- p_vdec->p_context->b_grayscale = 0;
- }
-
- p_vdec->p_vout = NULL;
- msg_Dbg( p_vdec->p_fifo, "cinepak decoder started" );
- return( 0 );
-}
-
-
-/*****************************************************************************
- * DecodeThread: Called for decode one frame
- *****************************************************************************/
-static void DecodeThread( videodec_thread_t *p_vdec )
-{
- int i_status;
-
- int i_plane;
- u8 *p_dst, *p_src;
- picture_t *p_pic; /* videolan picture */
-
- __GetFrame( p_vdec );
-
- i_status = cinepak_decode_frame( p_vdec->p_context,
- p_vdec->i_framesize,
- p_vdec->p_framedata );
- __NextFrame( p_vdec );
-
- if( i_status < 0 )
- {
- msg_Warn( p_vdec->p_fifo, "cannot decode one frame (%d bytes)",
- p_vdec->i_framesize );
- return;
- }
-
- /* Check our vout */
- if( !cinepak_CheckVout( p_vdec->p_vout,
- p_vdec->p_context->i_width,
- p_vdec->p_context->i_height ) )
- {
- p_vdec->p_vout =
- cinepak_CreateVout( p_vdec,
- p_vdec->p_context->i_width,
- p_vdec->p_context->i_height );
-
- if( !p_vdec->p_vout )
- {
- msg_Err( p_vdec->p_fifo, "cannot create vout" );
- p_vdec->p_fifo->b_error = 1; /* abort */
- return;
- }
- }
-
- /* Send decoded frame to vout */
- while( !(p_pic = vout_CreatePicture( p_vdec->p_vout, 0, 0, 0 ) ) )
- {
- if( p_vdec->p_fifo->b_die || p_vdec->p_fifo->b_error )
- {
- return;
- }
- msleep( VOUT_OUTMEM_SLEEP );
- }
-
- for( i_plane = 0; i_plane < 3; i_plane++ )
- {
- int i_line, i_lines;
-
- p_dst = p_pic->p[i_plane].p_pixels;
- p_src = p_vdec->p_context->p_pix[i_plane];
-
- i_lines = __MIN( p_vdec->p_context->i_lines[i_plane],
- p_pic->p[i_plane].i_lines );
- for( i_line = 0; i_line < i_lines; i_line++ )
- {
- memcpy( p_dst,
- p_src,
- __MIN( p_pic->p[i_plane].i_pitch,
- p_vdec->p_context->i_stride[i_plane] ) );
- p_dst += p_pic->p[i_plane].i_pitch;
- p_src += p_vdec->p_context->i_stride[i_plane];
- }
- }
-
- vout_DatePicture( p_vdec->p_vout, p_pic, p_vdec->i_pts);
- vout_DisplayPicture( p_vdec->p_vout, p_pic );
-
- return;
-}
-
-
-/*****************************************************************************
- * EndThread: thread destruction
- *****************************************************************************
- * This function is called when the thread ends after a sucessful
- * initialization.
- *****************************************************************************/
-static void EndThread( videodec_thread_t *p_vdec )
-{
- int i;
-
- if( !p_vdec )
- {
- return;
- }
- msg_Dbg( p_vdec->p_fifo, "cinepak decoder stopped" );
-
- for( i = 0; i < 3; i++ )
- {
- FREE( p_vdec->p_context->p_pix[i] );
- }
-
- free( p_vdec->p_context );
-
- if( p_vdec->p_vout != NULL )
- {
- /* We are about to die. Reattach video output to p_vlc. */
- vlc_object_detach( p_vdec->p_vout, p_vdec->p_fifo );
- vlc_object_attach( p_vdec->p_vout, p_vdec->p_fifo->p_vlc );
- }
-
- free( p_vdec );
-}
-
-
+++ /dev/null
-/*****************************************************************************
- * cinepak.h: Cinepak video decoder
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: cinepak.h,v 1.2 2002/07/21 18:47:22 fenrir Exp $
- *
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#define CINEPAK_MAXSTRIP 32
-
-typedef struct cinepak_codebook_s
-{
- u8 i_y[4];
- u8 i_u, i_v;
-
-} cinepak_codebook_t;
-
-
-typedef struct cinepak_context_s
-{
- int b_grayscale; /* force to grayscale */
-
- int i_width;
- int i_height;
-
- int i_stride_x;
- int i_stride_y;
-
- u8 *p_y, *p_u, *p_v;
-
- int i_stride[3]; /* our 3 planes */
- int i_lines[3];
- u8 *p_pix[3];
-
- cinepak_codebook_t codebook_v1[CINEPAK_MAXSTRIP][256];
- cinepak_codebook_t codebook_v4[CINEPAK_MAXSTRIP][256];
-
-} cinepak_context_t;
-
-typedef struct videodec_thread_s
-{
- decoder_fifo_t *p_fifo;
-
- vout_thread_t *p_vout;
-
- cinepak_context_t *p_context;
-
- /* private */
- mtime_t i_pts;
- int i_framesize;
- byte_t *p_framedata;
-} videodec_thread_t;
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-directx_SOURCES = directx.c vout_directx.c vout_events.c aout_directx.c
+++ /dev/null
-/*****************************************************************************
- * aout_directx.c: Windows DirectX audio output method
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: aout_directx.c,v 1.26 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Gildas Bazin <gbazin@netcourrier.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <fcntl.h> /* open(), O_WRONLY */
-#include <string.h> /* strerror() */
-
-#include <stdlib.h> /* calloc(), malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-
-#include <mmsystem.h>
-#include <dsound.h>
-
-/*****************************************************************************
- * DirectSound GUIDs.
- * Defining them here allows us to get rid of the dxguid library during
- * the linking stage.
- *****************************************************************************/
-#include <initguid.h>
-DEFINE_GUID(IID_IDirectSoundNotify, 0xb0210783, 0x89cd, 0x11d0, 0xaf, 0x8, 0x0, 0xa0, 0xc9, 0x25, 0xcd, 0x16);
-
-/*****************************************************************************
- * notification_thread_t: DirectX event thread
- *****************************************************************************/
-typedef struct notification_thread_t
-{
- VLC_COMMON_MEMBERS
-
- aout_thread_t * p_aout;
- DSBPOSITIONNOTIFY p_events[2]; /* play notification events */
-
-} notification_thread_t;
-
-/*****************************************************************************
- * aout_sys_t: directx audio output method descriptor
- *****************************************************************************
- * This structure is part of the audio output thread descriptor.
- * It describes the direct sound specific properties of an audio device.
- *****************************************************************************/
-
-struct aout_sys_t
-{
- LPDIRECTSOUND p_dsobject; /* main Direct Sound object */
-
- LPDIRECTSOUNDBUFFER p_dsbuffer_primary; /* the actual sound card buffer
- (not used directly) */
-
- LPDIRECTSOUNDBUFFER p_dsbuffer; /* the sound buffer we use (direct sound
- * takes care of mixing all the
- * secondary buffers into the primary) */
-
- LPDIRECTSOUNDNOTIFY p_dsnotify; /* the position notify interface */
-
- HINSTANCE hdsound_dll; /* handle of the opened dsound dll */
-
- long l_buffer_size; /* secondary sound buffer size */
- long l_write_position; /* next write position for the buffer */
-
- volatile vlc_bool_t b_buffer_underflown; /* buffer underflow detection */
- volatile long l_data_played_from_beginning; /* for underflow detection */
- volatile long l_data_written_from_beginning; /* for underflow detection */
-
- vlc_mutex_t buffer_lock; /* audio buffer lock */
-
- notification_thread_t * p_notif; /* DirectSoundThread id */
-};
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static int SetFormat ( aout_thread_t * );
-static int GetBufInfo ( aout_thread_t *, int );
-static void Play ( aout_thread_t *, byte_t *, int );
-
-/* local functions */
-static int DirectxCreateSecondaryBuffer ( aout_thread_t * );
-static void DirectxDestroySecondaryBuffer( aout_thread_t * );
-static int DirectxInitDSound ( aout_thread_t * );
-static void DirectSoundThread ( notification_thread_t * );
-
-/*****************************************************************************
- * OpenAudio: open the audio device
- *****************************************************************************
- * This function opens and setups Direct Sound.
- *****************************************************************************/
-int E_(OpenAudio) ( vlc_object_t *p_this )
-{
- aout_thread_t * p_aout = (aout_thread_t *)p_this;
- HRESULT dsresult;
- DSBUFFERDESC dsbuffer_desc;
-
- msg_Dbg( p_aout, "Open" );
-
- /* Allocate structure */
- p_aout->p_sys = malloc( sizeof( aout_sys_t ) );
-
- if( p_aout->p_sys == NULL )
- {
- msg_Err( p_aout, "out of memory" );
- return( 1 );
- }
-
- /* Initialize some variables */
- p_aout->p_sys->p_dsobject = NULL;
- p_aout->p_sys->p_dsbuffer_primary = NULL;
- p_aout->p_sys->p_dsbuffer = NULL;
- p_aout->p_sys->p_dsnotify = NULL;
- p_aout->p_sys->l_data_written_from_beginning = 0;
- p_aout->p_sys->l_data_played_from_beginning = 0;
- vlc_mutex_init( p_aout, &p_aout->p_sys->buffer_lock );
-
- p_aout->pf_setformat = SetFormat;
- p_aout->pf_getbufinfo = GetBufInfo;
- p_aout->pf_play = Play;
-
- /* Initialise DirectSound */
- if( DirectxInitDSound( p_aout ) )
- {
- msg_Warn( p_aout, "cannot initialize DirectSound" );
- return( 1 );
- }
-
- /* Obtain (not create) Direct Sound primary buffer */
- memset( &dsbuffer_desc, 0, sizeof(DSBUFFERDESC) );
- dsbuffer_desc.dwSize = sizeof(DSBUFFERDESC);
- dsbuffer_desc.dwFlags = DSBCAPS_PRIMARYBUFFER;
- msg_Warn( p_aout, "create direct sound primary buffer" );
- dsresult = IDirectSound_CreateSoundBuffer(p_aout->p_sys->p_dsobject,
- &dsbuffer_desc,
- &p_aout->p_sys->p_dsbuffer_primary,
- NULL);
- if( dsresult != DS_OK )
- {
- msg_Warn( p_aout, "cannot create direct sound primary buffer" );
- IDirectSound_Release( p_aout->p_sys->p_dsobject );
- p_aout->p_sys->p_dsobject = NULL;
- p_aout->p_sys->p_dsbuffer_primary = NULL;
- return( 1 );
- }
-
-
- /* Now we need to setup DirectSound play notification */
-
- /* first we need to create the notification events */
- p_aout->p_sys->p_notif->p_events[0].hEventNotify =
- CreateEvent( NULL, FALSE, FALSE, NULL );
- p_aout->p_sys->p_notif->p_events[1].hEventNotify =
- CreateEvent( NULL, FALSE, FALSE, NULL );
-
- /* then launch the notification thread */
- msg_Dbg( p_aout, "creating DirectSoundThread" );
- p_aout->p_sys->p_notif =
- vlc_object_create( p_aout, sizeof(notification_thread_t) );
- p_aout->p_sys->p_notif->p_aout = p_aout;
- if( vlc_thread_create( p_aout->p_sys->p_notif,
- "DirectSound Notification Thread", DirectSoundThread, 1 ) )
- {
- msg_Err( p_aout, "cannot create DirectSoundThread" );
- /* Let's go on anyway */
- }
-
- vlc_object_attach( p_aout->p_sys->p_notif, p_aout );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * SetFormat: reset the audio device and sets its format
- *****************************************************************************
- * This functions set a new audio format.
- * For this we need to close the current secondary buffer and create another
- * one with the desired format.
- *****************************************************************************/
-static int SetFormat( aout_thread_t *p_aout )
-{
- HRESULT dsresult;
- WAVEFORMATEX *p_waveformat;
- unsigned long i_size_struct;
-
- msg_Dbg( p_aout, "SetFormat" );
-
- /* Set the format of Direct Sound primary buffer */
-
- /* first we need to know the current format */
- dsresult = IDirectSoundBuffer_GetFormat( p_aout->p_sys->p_dsbuffer_primary,
- NULL, 0, &i_size_struct );
- if( dsresult == DS_OK )
- {
- p_waveformat = malloc( i_size_struct );
- dsresult = IDirectSoundBuffer_GetFormat(
- p_aout->p_sys->p_dsbuffer_primary,
- p_waveformat, i_size_struct,
- NULL );
- }
-
- if( dsresult == DS_OK )
- {
- /* Here we'll change the format */
- p_waveformat->nChannels = 2;
- p_waveformat->nSamplesPerSec = (p_aout->i_rate < 44100) ? 44100
- : p_aout->i_rate;
- p_waveformat->wBitsPerSample = 16;
- p_waveformat->nBlockAlign = p_waveformat->wBitsPerSample / 8 *
- p_waveformat->nChannels;
- p_waveformat->nAvgBytesPerSec = p_waveformat->nSamplesPerSec *
- p_waveformat->nBlockAlign;
-
- dsresult = IDirectSoundBuffer_SetFormat(
- p_aout->p_sys->p_dsbuffer_primary,
- p_waveformat );
- }
- else msg_Warn( p_aout, "cannot get primary buffer format" );
-
- if( dsresult != DS_OK )
- msg_Warn( p_aout, "cannot set primary buffer format" );
-
-
- /* Now we need to take care of Direct Sound secondary buffer */
-
- vlc_mutex_lock( &p_aout->p_sys->buffer_lock );
-
- /* first release the current secondary buffer */
- DirectxDestroySecondaryBuffer( p_aout );
-
- /* then create a new secondary buffer */
- if( DirectxCreateSecondaryBuffer( p_aout ) )
- {
- msg_Warn( p_aout, "cannot create buffer" );
- vlc_mutex_unlock( &p_aout->p_sys->buffer_lock );
- return( 1 );
- }
-
- vlc_mutex_unlock( &p_aout->p_sys->buffer_lock );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * GetBufInfo: buffer status query
- *****************************************************************************
- * returns the number of bytes in the audio buffer that have not yet been
- * sent to the sound device.
- *****************************************************************************/
-static int GetBufInfo( aout_thread_t *p_aout, int i_buffer_limit )
-{
- long l_play_position, l_notused, l_result;
- HRESULT dsresult;
-
- if( p_aout->p_sys->b_buffer_underflown )
- {
- msg_Warn( p_aout, "GetBufInfo underflow" );
- return( i_buffer_limit );
- }
-
- dsresult = IDirectSoundBuffer_GetCurrentPosition(p_aout->p_sys->p_dsbuffer,
- &l_play_position, &l_notused);
- if( dsresult != DS_OK )
- {
- msg_Warn( p_aout, "GetBufInfo cannot get current pos" );
- return( i_buffer_limit );
- }
-
- l_result = (p_aout->p_sys->l_write_position >= l_play_position) ?
- (p_aout->p_sys->l_write_position - l_play_position)
- : (p_aout->p_sys->l_buffer_size - l_play_position
- + p_aout->p_sys->l_write_position);
-
-#if 0
- msg_Dbg( p_aout, "GetBufInfo: %i", i_result);
-#endif
- return l_result;
-}
-
-/*****************************************************************************
- * Play: play a sound buffer
- *****************************************************************************
- * This function writes a buffer of i_length bytes
- * Don't forget that DirectSound buffers are circular buffers.
- *****************************************************************************/
-static void Play( aout_thread_t *p_aout, byte_t *buffer, int i_size )
-{
- VOID *p_write_position, *p_start_buffer;
- long l_bytes1, l_bytes2, l_play_position;
- HRESULT dsresult;
-
- /* protect buffer access (because of DirectSoundThread) */
- vlc_mutex_lock( &p_aout->p_sys->buffer_lock );
-
- if( p_aout->p_sys->b_buffer_underflown )
- {
- /* there has been an underflow so we need to play the new sample
- * as soon as possible. This is why we query the play position */
- dsresult = IDirectSoundBuffer_GetCurrentPosition(
- p_aout->p_sys->p_dsbuffer,
- &l_play_position,
- &p_aout->p_sys->l_write_position );
- if( dsresult != DS_OK )
- {
- msg_Warn( p_aout, "cannot get buffer position" );
- p_aout->p_sys->l_write_position = 0;
- }
-
- msg_Warn( p_aout, "Play underflow" );
- /* reinitialise the underflow detection counters */
- p_aout->p_sys->b_buffer_underflown = 0;
- p_aout->p_sys->l_data_written_from_beginning = 0;
-
-#define WRITE_P p_aout->p_sys->l_write_position
-#define PLAY_P l_play_position
-#define BUF_SIZE p_aout->p_sys->l_buffer_size
- p_aout->p_sys->l_data_played_from_beginning = -(WRITE_P %(BUF_SIZE/2));
- if( PLAY_P < BUF_SIZE/2 && WRITE_P > BUF_SIZE/2 )
- {
- p_aout->p_sys->l_data_played_from_beginning -= (BUF_SIZE/2);
- }
- if( PLAY_P > BUF_SIZE/2 && WRITE_P < BUF_SIZE/2 )
- {
- p_aout->p_sys->l_data_played_from_beginning -= (BUF_SIZE/2);
- }
-#undef WRITE_P
-#undef PLAY_P
-#undef BUF_SIZE
- }
-
- /* Before copying anything, we have to lock the buffer */
- dsresult = IDirectSoundBuffer_Lock( p_aout->p_sys->p_dsbuffer,
- p_aout->p_sys->l_write_position, /* Offset of lock start */
- i_size, /* Number of bytes to lock */
- &p_write_position, /* Address of lock start */
- &l_bytes1, /* Count of bytes locked before wrap around */
- &p_start_buffer, /* Buffer adress (if wrap around) */
- &l_bytes2, /* Count of bytes after wrap around */
- 0); /* Flags */
- if( dsresult == DSERR_BUFFERLOST )
- {
- IDirectSoundBuffer_Restore( p_aout->p_sys->p_dsbuffer );
- dsresult = IDirectSoundBuffer_Lock( p_aout->p_sys->p_dsbuffer,
- p_aout->p_sys->l_write_position,
- i_size,
- &p_write_position,
- &l_bytes1,
- &p_start_buffer,
- &l_bytes2,
- 0);
-
- }
- if( dsresult != DS_OK )
- {
- msg_Warn( p_aout, "Play cannot lock buffer" );
- vlc_mutex_unlock( &p_aout->p_sys->buffer_lock );
- return;
- }
-
- /* Now do the actual memcpy (two memcpy because the buffer is circular) */
- memcpy( p_write_position, buffer, l_bytes1 );
- if( p_start_buffer != NULL )
- {
- memcpy( p_start_buffer, buffer + l_bytes1, l_bytes2 );
- }
-
- /* Now the data has been copied, unlock the buffer */
- IDirectSoundBuffer_Unlock( p_aout->p_sys->p_dsbuffer,
- p_write_position, l_bytes1, p_start_buffer, l_bytes2 );
-
- /* Update the write position index of the buffer*/
- p_aout->p_sys->l_write_position += i_size;
- p_aout->p_sys->l_write_position %= p_aout->p_sys->l_buffer_size;
- p_aout->p_sys->l_data_written_from_beginning += i_size;
-
- vlc_mutex_unlock( &p_aout->p_sys->buffer_lock );
-
- /* The play function has no effect if the buffer is already playing */
- dsresult = IDirectSoundBuffer_Play( p_aout->p_sys->p_dsbuffer,
- 0, /* Unused */
- 0, /* Unused */
- DSBPLAY_LOOPING ); /* Flags */
- if( dsresult == DSERR_BUFFERLOST )
- {
- IDirectSoundBuffer_Restore( p_aout->p_sys->p_dsbuffer );
- dsresult = IDirectSoundBuffer_Play( p_aout->p_sys->p_dsbuffer,
- 0, /* Unused */
- 0, /* Unused */
- DSBPLAY_LOOPING ); /* Flags */
- }
- if( dsresult != DS_OK )
- {
- msg_Warn( p_aout, "Play cannot play buffer" );
- return;
- }
-
-}
-
-/*****************************************************************************
- * CloseAudio: close the audio device
- *****************************************************************************/
-void E_(CloseAudio) ( vlc_object_t *p_this )
-{
- aout_thread_t * p_aout = (aout_thread_t *)p_this;
-
- msg_Dbg( p_aout, "Close" );
-
- /* kill the position notification thread, if any */
- vlc_object_detach_all( p_aout->p_sys->p_notif );
- if( p_aout->p_sys->p_notif->b_thread )
- {
- p_aout->p_sys->p_notif->b_die = 1;
- vlc_thread_join( p_aout->p_sys->p_notif );
- }
- vlc_object_destroy( p_aout->p_sys->p_notif );
-
- /* release the secondary buffer */
- DirectxDestroySecondaryBuffer( p_aout );
-
- /* then release the primary buffer */
- if( p_aout->p_sys->p_dsbuffer_primary != NULL )
- {
- IDirectSoundBuffer_Release( p_aout->p_sys->p_dsbuffer_primary );
- p_aout->p_sys->p_dsbuffer_primary = NULL;
- }
-
- /* finally release the DirectSound object */
- if( p_aout->p_sys->p_dsobject != NULL )
- {
- IDirectSound_Release( p_aout->p_sys->p_dsobject );
- p_aout->p_sys->p_dsobject = NULL;
- }
-
- /* free DSOUND.DLL */
- if( p_aout->p_sys->hdsound_dll != NULL )
- {
- FreeLibrary( p_aout->p_sys->hdsound_dll );
- p_aout->p_sys->hdsound_dll = NULL;
- }
-
- /* Close the Output. */
- if ( p_aout->p_sys != NULL )
- {
- free( p_aout->p_sys );
- p_aout->p_sys = NULL;
- }
-}
-
-/*****************************************************************************
- * DirectxInitDSound
- *****************************************************************************
- *****************************************************************************/
-static int DirectxInitDSound( aout_thread_t *p_aout )
-{
- HRESULT (WINAPI *OurDirectSoundCreate)(LPGUID, LPDIRECTSOUND *, LPUNKNOWN);
-
- p_aout->p_sys->hdsound_dll = LoadLibrary("DSOUND.DLL");
- if( p_aout->p_sys->hdsound_dll == NULL )
- {
- msg_Warn( p_aout, "cannot open DSOUND.DLL" );
- return( 1 );
- }
-
- OurDirectSoundCreate = (void *)GetProcAddress( p_aout->p_sys->hdsound_dll,
- "DirectSoundCreate" );
-
- if( OurDirectSoundCreate == NULL )
- {
- msg_Warn( p_aout, "GetProcAddress FAILED" );
- FreeLibrary( p_aout->p_sys->hdsound_dll );
- p_aout->p_sys->hdsound_dll = NULL;
- return( 1 );
- }
-
- /* Create the direct sound object */
- if( OurDirectSoundCreate(NULL, &p_aout->p_sys->p_dsobject, NULL) != DS_OK )
- {
- msg_Warn( p_aout, "cannot create a direct sound device" );
- p_aout->p_sys->p_dsobject = NULL;
- FreeLibrary( p_aout->p_sys->hdsound_dll );
- p_aout->p_sys->hdsound_dll = NULL;
- return( 1 );
- }
-
- /* Set DirectSound Cooperative level, ie what control we want over Windows
- * sound device. In our case, DSSCL_EXCLUSIVE means that we can modify the
- * settings of the primary buffer, but also that only the sound of our
- * application will be hearable when it will have the focus.
- * !!! (this is not really working as intended yet because to set the
- * cooperative level you need the window handle of your application, and
- * I don't know of any easy way to get it. Especially since we might play
- * sound without any video, and so what window handle should we use ???
- * The hack for now is to use the Desktop window handle - it seems to be
- * working */
- if( IDirectSound_SetCooperativeLevel(p_aout->p_sys->p_dsobject,
- GetDesktopWindow(),
- DSSCL_EXCLUSIVE) )
- {
- msg_Warn( p_aout, "cannot set direct sound cooperative level" );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * DirectxCreateSecondaryBuffer
- *****************************************************************************
- * This function creates the buffer we'll use to play audio.
- * In DirectSound there are two kinds of buffers:
- * - the primary buffer: which is the actual buffer that the soundcard plays
- * - the secondary buffer(s): these buffers are the one actually used by
- * applications and DirectSound takes care of mixing them into the primary.
- *
- * Once you create a secondary buffer, you cannot change its format anymore so
- * you have to release the current and create another one.
- *****************************************************************************/
-static int DirectxCreateSecondaryBuffer( aout_thread_t *p_aout )
-{
- WAVEFORMATEX waveformat;
- DSBUFFERDESC dsbdesc;
- DSBCAPS dsbcaps;
-
- /* First set the buffer format */
- memset(&waveformat, 0, sizeof(WAVEFORMATEX));
- waveformat.wFormatTag = WAVE_FORMAT_PCM;
- waveformat.nChannels = p_aout->i_channels;
- waveformat.nSamplesPerSec = p_aout->i_rate;
- waveformat.wBitsPerSample = 16;
- waveformat.nBlockAlign = waveformat.wBitsPerSample / 8 *
- waveformat.nChannels;
- waveformat.nAvgBytesPerSec = waveformat.nSamplesPerSec *
- waveformat.nBlockAlign;
-
- /* Then fill in the descriptor */
- memset(&dsbdesc, 0, sizeof(DSBUFFERDESC));
- dsbdesc.dwSize = sizeof(DSBUFFERDESC);
- dsbdesc.dwFlags = DSBCAPS_GETCURRENTPOSITION2/* Better position accuracy */
- | DSBCAPS_CTRLPOSITIONNOTIFY /* We need notification */
- | DSBCAPS_GLOBALFOCUS; /* Allows background playing */
- dsbdesc.dwBufferBytes = waveformat.nAvgBytesPerSec * 2; /* 2 sec buffer */
- dsbdesc.lpwfxFormat = &waveformat;
-
- if( IDirectSound_CreateSoundBuffer( p_aout->p_sys->p_dsobject,
- &dsbdesc,
- &p_aout->p_sys->p_dsbuffer,
- NULL) != DS_OK )
- {
- msg_Warn( p_aout, "cannot create direct sound secondary buffer" );
- p_aout->p_sys->p_dsbuffer = NULL;
- return( 1 );
- }
-
- /* backup the size of the secondary sound buffer */
- memset(&dsbcaps, 0, sizeof(DSBCAPS));
- dsbcaps.dwSize = sizeof(DSBCAPS);
- IDirectSoundBuffer_GetCaps( p_aout->p_sys->p_dsbuffer, &dsbcaps );
- p_aout->p_sys->l_buffer_size = dsbcaps.dwBufferBytes;
- p_aout->p_sys->l_write_position = 0;
-
- msg_Dbg( p_aout, "DirectxCreateSecondaryBuffer: %li",
- p_aout->p_sys->l_buffer_size );
-
- /* Now the secondary buffer is created, we need to setup its position
- * notification */
- p_aout->p_sys->p_notif->p_events[0].dwOffset = 0; /* notif position */
- p_aout->p_sys->p_notif->p_events[1].dwOffset = dsbcaps.dwBufferBytes / 2;
-
- /* Get the IDirectSoundNotify interface */
- if FAILED( IDirectSoundBuffer_QueryInterface( p_aout->p_sys->p_dsbuffer,
- &IID_IDirectSoundNotify,
- (LPVOID *)&p_aout->p_sys->p_dsnotify ) )
- {
- msg_Warn( p_aout, "cannot get Notify interface" );
- /* Go on anyway */
- p_aout->p_sys->p_dsnotify = NULL;
- return( 0 );
- }
-
- if FAILED( IDirectSoundNotify_SetNotificationPositions(
- p_aout->p_sys->p_dsnotify,
- 2,
- p_aout->p_sys->p_notif->p_events ) )
- {
- msg_Warn( p_aout, "cannot set position Notification" );
- /* Go on anyway */
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * DirectxCreateSecondaryBuffer
- *****************************************************************************
- * This function destroy the secondary buffer.
- *****************************************************************************/
-static void DirectxDestroySecondaryBuffer( aout_thread_t *p_aout )
-{
- /* make sure the buffer isn't playing */
- if( p_aout->p_sys->p_dsbuffer != NULL )
- {
- IDirectSoundBuffer_Stop( p_aout->p_sys->p_dsbuffer );
- }
-
- if( p_aout->p_sys->p_dsnotify != NULL )
- {
- IDirectSoundNotify_Release( p_aout->p_sys->p_dsnotify );
- p_aout->p_sys->p_dsnotify = NULL;
- }
-
- if( p_aout->p_sys->p_dsbuffer != NULL )
- {
- IDirectSoundBuffer_Release( p_aout->p_sys->p_dsbuffer );
- p_aout->p_sys->p_dsbuffer = NULL;
- }
-}
-
-/*****************************************************************************
- * DirectSoundThread: this thread will capture play notification events.
- *****************************************************************************
- * As Direct Sound uses circular buffers, we need to use event notification to
- * manage them.
- * Using event notification implies blocking the thread until the event is
- * signaled so we really need to run this in a separate thread.
- *****************************************************************************/
-static void DirectSoundThread( notification_thread_t *p_notif )
-{
- HANDLE notification_events[2];
- VOID *p_write_position, *p_start_buffer;
- long l_bytes1, l_bytes2;
- HRESULT dsresult;
- long l_buffer_size, l_play_position, l_data_in_buffer;
-
- aout_thread_t *p_aout = p_notif->p_aout;
-
-#define P_EVENTS p_aout->p_sys->p_notif->p_events
- notification_events[0] = P_EVENTS[0].hEventNotify;
- notification_events[1] = P_EVENTS[1].hEventNotify;
-
- /* Tell the main thread that we are ready */
- vlc_thread_ready( p_notif );
-
- /* this thread must be high-priority */
- if( !SetThreadPriority( GetCurrentThread(),
- THREAD_PRIORITY_ABOVE_NORMAL ) )
- {
- msg_Warn( p_notif, "DirectSoundThread could not renice itself" );
- }
-
- msg_Dbg( p_notif, "DirectSoundThread ready" );
-
- while( !p_notif->b_die )
- {
- /* wait for the position notification */
- l_play_position = WaitForMultipleObjects( 2, notification_events,
- 0, INFINITE );
- vlc_mutex_lock( &p_aout->p_sys->buffer_lock );
-
- if( p_notif->b_die )
- {
- break;
- }
-
- /* check for buffer underflow (bodge for wrap around) */
- l_buffer_size = p_aout->p_sys->l_buffer_size;
- l_play_position = (l_play_position - WAIT_OBJECT_0) * l_buffer_size/2;
- p_aout->p_sys->l_data_played_from_beginning += (l_buffer_size/2);
- l_data_in_buffer = p_aout->p_sys->l_data_written_from_beginning -
- p_aout->p_sys->l_data_played_from_beginning;
-
- /* detect wrap-around */
- if( l_data_in_buffer < (-l_buffer_size/2) )
- {
- msg_Dbg( p_notif, "DirectSoundThread wrap around: %li",
- l_data_in_buffer );
- l_data_in_buffer += l_buffer_size;
- }
-
- /* detect underflow */
- if( l_data_in_buffer <= 0 )
- {
- msg_Warn( p_notif,
- "DirectSoundThread underflow: %li", l_data_in_buffer );
- p_aout->p_sys->b_buffer_underflown = 1;
- p_aout->p_sys->l_write_position =
- (l_play_position + l_buffer_size/2) % l_buffer_size;
- l_data_in_buffer = l_buffer_size / 2;
- p_aout->p_sys->l_data_played_from_beginning -= (l_buffer_size/2);
- }
-
-
- /* Clear the data which has already been played */
-
- /* Before copying anything, we have to lock the buffer */
- dsresult = IDirectSoundBuffer_Lock( p_aout->p_sys->p_dsbuffer,
- p_aout->p_sys->l_write_position, /* Offset of lock start */
- l_buffer_size - l_data_in_buffer, /* Number of bytes */
- &p_write_position, /* Address of lock start */
- &l_bytes1, /* Count of bytes locked before wrap around */
- &p_start_buffer, /* Buffer adress (if wrap around) */
- &l_bytes2, /* Count of bytes after wrap around */
- 0); /* Flags */
- if( dsresult == DSERR_BUFFERLOST )
- {
- IDirectSoundBuffer_Restore( p_aout->p_sys->p_dsbuffer );
- dsresult = IDirectSoundBuffer_Lock( p_aout->p_sys->p_dsbuffer,
- p_aout->p_sys->l_write_position,
- l_buffer_size - l_data_in_buffer,
- &p_write_position,
- &l_bytes1,
- &p_start_buffer,
- &l_bytes2,
- 0);
- }
- if( dsresult != DS_OK )
- {
- msg_Warn( p_notif, "Play cannot lock buffer" );
- vlc_mutex_unlock( &p_aout->p_sys->buffer_lock );
- return;
- }
-
- /* Now do the actual memcpy (two because the buffer is circular) */
- memset( p_write_position, 0, l_bytes1 );
- if( p_start_buffer != NULL )
- {
- memset( p_start_buffer, 0, l_bytes2 );
- }
-
- /* Now the data has been copied, unlock the buffer */
- IDirectSoundBuffer_Unlock( p_aout->p_sys->p_dsbuffer,
- p_write_position, l_bytes1, p_start_buffer, l_bytes2 );
-
- vlc_mutex_unlock( &p_aout->p_sys->buffer_lock );
-
- }
-
- /* free the events */
- CloseHandle( notification_events[0] );
- CloseHandle( notification_events[1] );
-
- msg_Dbg( p_notif, "DirectSoundThread exiting" );
-
-}
+++ /dev/null
-/*****************************************************************************
- * directx.c : Windows DirectX plugin for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: directx.c,v 1.13 2002/07/31 22:37:28 sam Exp $
- *
- * Authors: Gildas Bazin <gbazin@netcourrier.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * External prototypes
- *****************************************************************************/
-int E_(OpenVideo) ( vlc_object_t * );
-void E_(CloseVideo) ( vlc_object_t * );
-
-int E_(OpenAudio) ( vlc_object_t * );
-void E_(CloseAudio) ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define HW_YUV_TEXT N_("use hardware YUV->RGB conversions")
-#define HW_YUV_LONGTEXT N_( \
- "Try to use hardware acceleration for YUV->RGB conversions. " \
- "This option doesn't have any effect when using overlays." )
-#define SYSMEM_TEXT N_("use video buffers in system memory")
-#define SYSMEM_LONGTEXT N_( \
- "Create video buffers in system memory instead of video memory. This " \
- "isn't recommended as usually using video memory allows to benefit from " \
- "more hardware acceleration (like rescaling or YUV->RGB conversions). " \
- "This option doesn't have any effect when using overlays." )
-
-vlc_module_begin();
- add_category_hint( N_("Video"), NULL );
- add_bool( "directx-hw-yuv", 1, NULL, HW_YUV_TEXT, HW_YUV_LONGTEXT );
- add_bool( "directx-use-sysmem", 0, NULL, SYSMEM_TEXT, SYSMEM_LONGTEXT );
- set_description( _("DirectX extension module") );
- add_submodule();
- set_capability( "video output", 150 );
- set_callbacks( E_(OpenVideo), E_(CloseVideo) );
- add_submodule();
- set_capability( "audio output", 150 );
- set_callbacks( E_(OpenAudio), E_(CloseAudio) );
-vlc_module_end();
-
-#if 0 /* FIXME */
- /* check if we registered a window class because we need to
- * unregister it */
- WNDCLASS wndclass;
- if( GetClassInfo( GetModuleHandle(NULL), "VLC DirectX", &wndclass ) )
- UnregisterClass( "VLC DirectX", GetModuleHandle(NULL) );
-#endif
-
+++ /dev/null
-/*****************************************************************************
- * vout_directx.c: Windows DirectX video output display method
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: vout_directx.c,v 1.43 2002/07/31 22:37:28 sam Exp $
- *
- * Authors: Gildas Bazin <gbazin@netcourrier.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble:
- *
- * This plugin will use YUV overlay if supported, using overlay will result in
- * the best video quality (hardware interpolation when rescaling the picture)
- * and the fastest display as it requires less processing.
- *
- * If YUV overlay is not supported this plugin will use RGB offscreen video
- * surfaces that will be blitted onto the primary surface (display) to
- * effectively display the pictures. This fallback method also enables us to
- * display video in window mode.
- *
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-#include <ddraw.h>
-
-#include "netutils.h"
-
-#include "vout_directx.h"
-
-/*****************************************************************************
- * DirectDraw GUIDs.
- * Defining them here allows us to get rid of the dxguid library during
- * the linking stage.
- *****************************************************************************/
-#include <initguid.h>
-DEFINE_GUID( IID_IDirectDraw2, 0xB3A6F3E0,0x2B43,0x11CF,0xA2,0xDE,0x00,0xAA,0x00,0xB9,0x33,0x56 );
-DEFINE_GUID( IID_IDirectDrawSurface2, 0x57805885,0x6eec,0x11cf,0x94,0x41,0xa8,0x23,0x03,0xc1,0x0e,0x27 );
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-int E_(OpenVideo) ( vlc_object_t * );
-void E_(CloseVideo) ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static int Manage ( vout_thread_t * );
-static void Display ( vout_thread_t *, picture_t * );
-
-static int NewPictureVec ( vout_thread_t *, picture_t *, int );
-static void FreePictureVec ( vout_thread_t *, picture_t *, int );
-static int UpdatePictureStruct( vout_thread_t *, picture_t *, int );
-
-static int DirectXInitDDraw ( vout_thread_t *p_vout );
-static void DirectXCloseDDraw ( vout_thread_t *p_vout );
-static int DirectXCreateDisplay ( vout_thread_t *p_vout );
-static void DirectXCloseDisplay ( vout_thread_t *p_vout );
-static int DirectXCreateSurface ( vout_thread_t *p_vout,
- LPDIRECTDRAWSURFACE2 *, int, int, int );
-static void DirectXCloseSurface ( vout_thread_t *p_vout,
- LPDIRECTDRAWSURFACE2 );
-static int DirectXCreateClipper ( vout_thread_t *p_vout );
-static void DirectXGetDDrawCaps ( vout_thread_t *p_vout );
-static int DirectXGetSurfaceDesc ( picture_t *p_pic );
-
-/*****************************************************************************
- * OpenVideo: allocate DirectX video thread output method
- *****************************************************************************
- * This function allocates and initialize the DirectX vout method.
- *****************************************************************************/
-int E_(OpenVideo) ( vlc_object_t *p_this )
-{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return 1;
- }
-
- /* Initialisations */
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = Manage;
- p_vout->pf_render = NULL;
- p_vout->pf_display = Display;
-
- p_vout->p_sys->p_ddobject = NULL;
- p_vout->p_sys->p_display = NULL;
- p_vout->p_sys->p_current_surface = NULL;
- p_vout->p_sys->p_clipper = NULL;
- p_vout->p_sys->hbrush = NULL;
- p_vout->p_sys->hwnd = NULL;
- p_vout->p_sys->i_changes = 0;
- p_vout->p_sys->b_caps_overlay_clipping = 0;
- SetRectEmpty( &p_vout->p_sys->rect_display );
- p_vout->p_sys->b_using_overlay = config_GetInt( p_vout, "overlay" );
- p_vout->p_sys->b_use_sysmem = config_GetInt( p_vout, "directx-use-sysmem");
- p_vout->p_sys->b_hw_yuv = config_GetInt( p_vout, "directx-hw-yuv" );
-
- p_vout->p_sys->b_cursor_hidden = 0;
- p_vout->p_sys->i_lastmoved = mdate();
-
- /* Set main window's size */
- p_vout->p_sys->i_window_width = p_vout->i_window_width;
- p_vout->p_sys->i_window_height = p_vout->i_window_height;
-
- /* Create the DirectXEventThread, this thread is created by us to isolate
- * the Win32 PeekMessage function calls. We want to do this because
- * Windows can stay blocked inside this call for a long time, and when
- * this happens it thus blocks vlc's video_output thread.
- * DirectXEventThread will take care of the creation of the video
- * window (because PeekMessage has to be called from the same thread which
- * created the window). */
- msg_Dbg( p_vout, "creating DirectXEventThread" );
- p_vout->p_sys->p_event =
- vlc_object_create( p_vout, sizeof(event_thread_t) );
- p_vout->p_sys->p_event->p_vout = p_vout;
- if( vlc_thread_create( p_vout->p_sys->p_event,
- "DirectX Events Thread", DirectXEventThread, 1 ) )
- {
- msg_Err( p_vout, "cannot create DirectXEventThread" );
- vlc_object_destroy( p_vout->p_sys->p_event );
- p_vout->p_sys->p_event = NULL;
- goto error;
- }
-
- if( p_vout->p_sys->p_event->b_error )
- {
- msg_Err( p_vout, "DirectXEventThread failed" );
- goto error;
- }
-
- vlc_object_attach( p_vout->p_sys->p_event, p_vout );
-
- msg_Dbg( p_vout, "DirectXEventThread running" );
-
- /* Initialise DirectDraw */
- if( DirectXInitDDraw( p_vout ) )
- {
- msg_Err( p_vout, "cannot initialize DirectDraw" );
- goto error;
- }
-
- /* Create the directx display */
- if( DirectXCreateDisplay( p_vout ) )
- {
- msg_Err( p_vout, "cannot initialize DirectDraw" );
- goto error;
- }
-
- return 0;
-
- error:
- E_(CloseVideo)( VLC_OBJECT(p_vout) );
- return 1;
-
-}
-
-/*****************************************************************************
- * Init: initialize DirectX video thread output method
- *****************************************************************************
- * This function create the directx surfaces needed by the output thread.
- * It is called at the beginning of the thread.
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_chroma_backup;
-
- /* Initialize the output structure.
- * Since DirectDraw can do rescaling for us, stick to the default
- * coordinates and aspect. */
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
-
-#define MAX_DIRECTBUFFERS 1
- /* Right now we use only 1 directbuffer because we don't want the
- * video decoder to decode directly into direct buffers as they are
- * created into video memory and video memory is _really_ slow */
-
- /* Choose the chroma we will try first. */
- switch( p_vout->render.i_chroma )
- {
- case VLC_FOURCC('Y','U','Y','2'):
- case VLC_FOURCC('Y','U','N','V'):
- p_vout->output.i_chroma = VLC_FOURCC('Y','U','Y','2');
- break;
- case VLC_FOURCC('U','Y','V','Y'):
- case VLC_FOURCC('U','Y','N','V'):
- case VLC_FOURCC('Y','4','2','2'):
- p_vout->output.i_chroma = VLC_FOURCC('U','Y','V','Y');
- break;
- case VLC_FOURCC('Y','V','Y','U'):
- p_vout->output.i_chroma = VLC_FOURCC('Y','V','Y','U');
- break;
- default:
- p_vout->output.i_chroma = VLC_FOURCC('Y','V','1','2');
- break;
- }
-
- NewPictureVec( p_vout, p_vout->p_picture, MAX_DIRECTBUFFERS );
-
- i_chroma_backup = p_vout->output.i_chroma;
-
- if( !I_OUTPUTPICTURES )
- {
- /* hmmm, it didn't work! Let's try commonly supported chromas */
- p_vout->output.i_chroma = VLC_FOURCC('Y','V','1','2');
- NewPictureVec( p_vout, p_vout->p_picture, MAX_DIRECTBUFFERS );
- if( !I_OUTPUTPICTURES )
- {
- /* hmmm, it didn't work! Let's try commonly supported chromas */
- p_vout->output.i_chroma = VLC_FOURCC('Y','U','Y','2');
- NewPictureVec( p_vout, p_vout->p_picture, MAX_DIRECTBUFFERS );
- }
- }
-
- if( !I_OUTPUTPICTURES )
- {
- /* If it still didn't work then don't try to use an overlay */
- p_vout->output.i_chroma = i_chroma_backup;
- p_vout->p_sys->b_using_overlay = 0;
- NewPictureVec( p_vout, p_vout->p_picture, MAX_DIRECTBUFFERS );
- }
-
- /* Change the window title bar text */
- if( p_vout->p_sys->b_using_overlay )
- SetWindowText( p_vout->p_sys->hwnd,
- VOUT_TITLE " (hardware YUV overlay DirectX output)" );
- else if( p_vout->p_sys->b_hw_yuv )
- SetWindowText( p_vout->p_sys->hwnd,
- VOUT_TITLE " (hardware YUV DirectX output)" );
- else SetWindowText( p_vout->p_sys->hwnd,
- VOUT_TITLE " (software RGB DirectX output)" );
-
- return 0;
-}
-
-/*****************************************************************************
- * End: terminate Sys video thread output method
- *****************************************************************************
- * Terminate an output method created by Create.
- * It is called at the end of the thread.
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- FreePictureVec( p_vout, p_vout->p_picture, I_OUTPUTPICTURES );
- return;
-}
-
-/*****************************************************************************
- * CloseVideo: destroy Sys video thread output method
- *****************************************************************************
- * Terminate an output method created by Create
- *****************************************************************************/
-void E_(CloseVideo) ( vlc_object_t *p_this )
-{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
-
- msg_Dbg( p_vout, "CloseVideo" );
-
- DirectXCloseDisplay( p_vout );
- DirectXCloseDDraw( p_vout );
-
- if( p_vout->p_sys->p_event )
- {
- vlc_object_detach_all( p_vout->p_sys->p_event );
-
- /* Kill DirectXEventThread */
- p_vout->p_sys->p_event->b_die = 1;
-
- /* we need to be sure DirectXEventThread won't stay stuck in
- * GetMessage, so we send a fake message */
- if( p_vout->p_sys->hwnd )
- PostMessage( p_vout->p_sys->hwnd, WM_NULL, 0, 0);
-
- vlc_thread_join( p_vout->p_sys->p_event );
- vlc_object_destroy( p_vout->p_sys->p_event );
- }
-
- if( p_vout->p_sys )
- {
- free( p_vout->p_sys );
- p_vout->p_sys = NULL;
- }
-}
-
-/*****************************************************************************
- * Manage: handle Sys events
- *****************************************************************************
- * This function should be called regularly by the video output thread.
- * It returns a non null value if an error occured.
- *****************************************************************************/
-static int Manage( vout_thread_t *p_vout )
-{
- WINDOWPLACEMENT window_placement;
-
- /* We used to call the Win32 PeekMessage function here to read the window
- * messages. But since window can stay blocked into this function for a
- * long time (for example when you move your window on the screen), I
- * decided to isolate PeekMessage in another thread. */
-
- /*
- * Scale Change
- */
- if( p_vout->i_changes & VOUT_SCALE_CHANGE
- || p_vout->p_sys->i_changes & VOUT_SCALE_CHANGE)
- {
- msg_Dbg( p_vout, "Scale Change" );
- if( !p_vout->p_sys->b_using_overlay )
- InvalidateRect( p_vout->p_sys->hwnd, NULL, TRUE );
- else
- DirectXUpdateOverlay( p_vout );
- p_vout->i_changes &= ~VOUT_SCALE_CHANGE;
- p_vout->p_sys->i_changes &= ~VOUT_SCALE_CHANGE;
- }
-
- /*
- * Size Change
- */
- if( p_vout->i_changes & VOUT_SIZE_CHANGE
- || p_vout->p_sys->i_changes & VOUT_SIZE_CHANGE )
- {
- msg_Dbg( p_vout, "Size Change" );
- if( !p_vout->p_sys->b_using_overlay )
- InvalidateRect( p_vout->p_sys->hwnd, NULL, TRUE );
- else
- DirectXUpdateOverlay( p_vout );
- p_vout->i_changes &= ~VOUT_SIZE_CHANGE;
- p_vout->p_sys->i_changes &= ~VOUT_SIZE_CHANGE;
- }
-
- /*
- * Fullscreen change
- */
- if( p_vout->i_changes & VOUT_FULLSCREEN_CHANGE
- || p_vout->p_sys->i_changes & VOUT_FULLSCREEN_CHANGE )
- {
- p_vout->b_fullscreen = ! p_vout->b_fullscreen;
-
- /* We need to switch between Maximized and Normal sized window */
- window_placement.length = sizeof(WINDOWPLACEMENT);
- GetWindowPlacement( p_vout->p_sys->hwnd, &window_placement );
- if( p_vout->b_fullscreen )
- {
- /* Maximized window */
- window_placement.showCmd = SW_SHOWMAXIMIZED;
- /* Change window style, no borders and no title bar */
- SetWindowLong( p_vout->p_sys->hwnd, GWL_STYLE, 0 );
-
- }
- else
- {
- /* Normal window */
- window_placement.showCmd = SW_SHOWNORMAL;
- /* Change window style, borders and title bar */
- SetWindowLong( p_vout->p_sys->hwnd, GWL_STYLE,
- WS_OVERLAPPEDWINDOW | WS_SIZEBOX | WS_VISIBLE );
- }
-
- SetWindowPlacement( p_vout->p_sys->hwnd, &window_placement );
-
- p_vout->i_changes &= ~VOUT_FULLSCREEN_CHANGE;
- p_vout->p_sys->i_changes &= ~VOUT_FULLSCREEN_CHANGE;
- }
-
- /*
- * Pointer change
- */
- if( (!p_vout->p_sys->b_cursor_hidden) &&
- ( (mdate() - p_vout->p_sys->i_lastmoved) > 5000000 ) )
- {
- /* Hide the mouse automatically */
- p_vout->p_sys->b_cursor_hidden = 1;
- PostMessage( p_vout->p_sys->hwnd, WM_VLC_HIDE_MOUSE, 0, 0 );
- }
-
- /* Check if the event thread is still running */
- if( p_vout->p_sys->p_event->b_die )
- return 1; /* exit */
-
- return 0;
-}
-
-/*****************************************************************************
- * Display: displays previously rendered output
- *****************************************************************************
- * This function sends the currently rendered image to the display, wait until
- * it is displayed and switch the two rendering buffers, preparing next frame.
- *****************************************************************************/
-static void Display( vout_thread_t *p_vout, picture_t *p_pic )
-{
- HRESULT dxresult;
-
- if( (p_vout->p_sys->p_display == NULL) )
- {
- msg_Warn( p_vout, "no display!!" );
- return;
- }
-
- if( !p_vout->p_sys->b_using_overlay )
- {
- DDBLTFX ddbltfx;
-
- /* We ask for the "NOTEARING" option */
- memset( &ddbltfx, 0, sizeof(DDBLTFX) );
- ddbltfx.dwSize = sizeof(DDBLTFX);
- ddbltfx.dwDDFX = DDBLTFX_NOTEARING;
-
- /* Blit video surface to display */
- dxresult = IDirectDrawSurface2_Blt(p_vout->p_sys->p_display,
- &p_vout->p_sys->rect_dest_clipped,
- p_pic->p_sys->p_surface,
- &p_vout->p_sys->rect_src_clipped,
- DDBLT_ASYNC, &ddbltfx );
- if ( dxresult == DDERR_SURFACELOST )
- {
- /* Our surface can be lost so be sure
- * to check this and restore it if needed */
- IDirectDrawSurface2_Restore( p_vout->p_sys->p_display );
-
- /* Now that the surface has been restored try to display again */
- dxresult = IDirectDrawSurface2_Blt(p_vout->p_sys->p_display,
- &p_vout->p_sys->rect_dest_clipped,
- p_pic->p_sys->p_surface,
- &p_vout->p_sys->rect_src_clipped,
- DDBLT_ASYNC, &ddbltfx );
- }
-
- if( dxresult != DD_OK )
- {
- msg_Warn( p_vout, "could not Blit the surface" );
- return;
- }
-
- }
- else /* using overlay */
- {
-
- /* Flip the overlay buffers if we are using back buffers */
- if( p_pic->p_sys->p_front_surface == p_pic->p_sys->p_surface )
- return;
-
- dxresult = IDirectDrawSurface2_Flip( p_pic->p_sys->p_front_surface,
- NULL, DDFLIP_WAIT );
- if ( dxresult == DDERR_SURFACELOST )
- {
- /* Our surface can be lost so be sure
- * to check this and restore it if needed */
- IDirectDrawSurface2_Restore( p_vout->p_sys->p_display );
- IDirectDrawSurface2_Restore( p_pic->p_sys->p_front_surface );
-
- /* Now that the surface has been restored try to display again */
- dxresult = IDirectDrawSurface2_Flip( p_pic->p_sys->p_front_surface,
- NULL, DDFLIP_WAIT );
- DirectXUpdateOverlay( p_vout );
- }
-
- if( dxresult != DD_OK )
- msg_Warn( p_vout, "could not flip overlay surface" );
-
- if( !DirectXGetSurfaceDesc( p_pic ) )
- {
- /* AAARRGG */
- msg_Err( p_vout, "cannot get surface desc" );
- return;
- }
-
- if( !UpdatePictureStruct( p_vout, p_pic, p_vout->output.i_chroma ) )
- {
- /* AAARRGG */
- msg_Err( p_vout, "invalid pic chroma" );
- return;
- }
-
- /* set currently displayed pic */
- p_vout->p_sys->p_current_surface = p_pic->p_sys->p_front_surface;
- }
-
-}
-
-
-/* following functions are local */
-
-/*****************************************************************************
- * DirectXInitDDraw: Takes care of all the DirectDraw initialisations
- *****************************************************************************
- * This function initialise and allocate resources for DirectDraw.
- *****************************************************************************/
-static int DirectXInitDDraw( vout_thread_t *p_vout )
-{
- HRESULT dxresult;
- HRESULT (WINAPI *OurDirectDrawCreate)(GUID *,LPDIRECTDRAW *,IUnknown *);
- LPDIRECTDRAW p_ddobject;
-
- msg_Dbg( p_vout, "DirectXInitDDraw" );
-
- /* load direct draw DLL */
- p_vout->p_sys->hddraw_dll = LoadLibrary("DDRAW.DLL");
- if( p_vout->p_sys->hddraw_dll == NULL )
- {
- msg_Warn( p_vout, "DirectXInitDDraw failed loading ddraw.dll" );
- goto error;
- }
-
- OurDirectDrawCreate =
- (void *)GetProcAddress(p_vout->p_sys->hddraw_dll, "DirectDrawCreate");
- if ( OurDirectDrawCreate == NULL )
- {
- msg_Err( p_vout, "DirectXInitDDraw failed GetProcAddress" );
- goto error;
- }
-
- /* Initialize DirectDraw now */
- dxresult = OurDirectDrawCreate( NULL, &p_ddobject, NULL );
- if( dxresult != DD_OK )
- {
- msg_Err( p_vout, "DirectXInitDDraw cannot initialize DDraw" );
- goto error;
- }
-
- /* Get the IDirectDraw2 interface */
- dxresult = IDirectDraw_QueryInterface( p_ddobject, &IID_IDirectDraw2,
- (LPVOID *)&p_vout->p_sys->p_ddobject );
- /* Release the unused interface */
- IDirectDraw_Release( p_ddobject );
- if( dxresult != DD_OK )
- {
- msg_Err( p_vout, "cannot get IDirectDraw2 interface" );
- goto error;
- }
-
- /* Set DirectDraw Cooperative level, ie what control we want over Windows
- * display */
- dxresult = IDirectDraw2_SetCooperativeLevel( p_vout->p_sys->p_ddobject,
- p_vout->p_sys->hwnd, DDSCL_NORMAL );
- if( dxresult != DD_OK )
- {
- msg_Err( p_vout, "cannot set direct draw cooperative level" );
- goto error;
- }
-
- /* Probe the capabilities of the hardware */
- DirectXGetDDrawCaps( p_vout );
-
- msg_Dbg( p_vout, "End DirectXInitDDraw" );
- return 0;
-
- error:
- if( p_vout->p_sys->p_ddobject )
- IDirectDraw2_Release( p_vout->p_sys->p_ddobject );
- if( p_vout->p_sys->hddraw_dll )
- FreeLibrary( p_vout->p_sys->hddraw_dll );
- p_vout->p_sys->hddraw_dll = NULL;
- p_vout->p_sys->p_ddobject = NULL;
- return 1;
-}
-
-/*****************************************************************************
- * DirectXCreateDisplay: create the DirectDraw display.
- *****************************************************************************
- * Create and initialize display according to preferences specified in the vout
- * thread fields.
- *****************************************************************************/
-static int DirectXCreateDisplay( vout_thread_t *p_vout )
-{
- HRESULT dxresult;
- DDSURFACEDESC ddsd;
- LPDIRECTDRAWSURFACE p_display;
- DDPIXELFORMAT pixel_format;
-
- msg_Dbg( p_vout, "DirectXCreateDisplay" );
-
- /* Now get the primary surface. This surface is what you actually see
- * on your screen */
- memset( &ddsd, 0, sizeof( DDSURFACEDESC ));
- ddsd.dwSize = sizeof(DDSURFACEDESC);
- ddsd.dwFlags = DDSD_CAPS;
- ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE;
-
- dxresult = IDirectDraw2_CreateSurface( p_vout->p_sys->p_ddobject,
- &ddsd,
- &p_display, NULL );
- if( dxresult != DD_OK )
- {
- msg_Err( p_vout, "cannot get direct draw primary surface" );
- return 1;
- }
-
- dxresult = IDirectDrawSurface_QueryInterface( p_display,
- &IID_IDirectDrawSurface2,
- (LPVOID *)&p_vout->p_sys->p_display );
- /* Release the old interface */
- IDirectDrawSurface_Release( p_display );
- if ( dxresult != DD_OK )
- {
- msg_Err( p_vout, "cannot get IDirectDrawSurface2 interface" );
- return 1;
- }
-
- /* The clipper will be used only in non-overlay mode */
- DirectXCreateClipper( p_vout );
-
-
-#if 1
- /* compute the colorkey pixel value from the RGB value we've got */
- memset( &pixel_format, 0, sizeof( DDPIXELFORMAT ));
- pixel_format.dwSize = sizeof( DDPIXELFORMAT );
- dxresult = IDirectDrawSurface2_GetPixelFormat( p_vout->p_sys->p_display,
- &pixel_format );
- if( dxresult != DD_OK )
- msg_Warn( p_vout, "DirectXUpdateOverlay GetPixelFormat failed" );
- p_vout->p_sys->i_colorkey = (DWORD)((( p_vout->p_sys->i_rgb_colorkey
- * pixel_format.dwRBitMask) / 255)
- & pixel_format.dwRBitMask);
-#endif
-
- return 0;
-}
-
-
-/*****************************************************************************
- * DirectXCreateClipper: Create a clipper that will be used when blitting the
- * RGB surface to the main display.
- *****************************************************************************
- * This clipper prevents us to modify by mistake anything on the screen
- * which doesn't belong to our window. For example when a part of our video
- * window is hidden by another window.
- *****************************************************************************/
-static int DirectXCreateClipper( vout_thread_t *p_vout )
-{
- HRESULT dxresult;
-
- msg_Dbg( p_vout, "DirectXCreateClipper" );
-
- /* Create the clipper */
- dxresult = IDirectDraw2_CreateClipper( p_vout->p_sys->p_ddobject, 0,
- &p_vout->p_sys->p_clipper, NULL );
- if( dxresult != DD_OK )
- {
- msg_Warn( p_vout, "DirectXCreateClipper cannot create clipper" );
- goto error;
- }
-
- /* associate the clipper to the window */
- dxresult = IDirectDrawClipper_SetHWnd(p_vout->p_sys->p_clipper, 0,
- p_vout->p_sys->hwnd);
- if( dxresult != DD_OK )
- {
- msg_Warn( p_vout,
- "DirectXCreateClipper cannot attach clipper to window" );
- goto error;
- }
-
- /* associate the clipper with the surface */
- dxresult = IDirectDrawSurface_SetClipper(p_vout->p_sys->p_display,
- p_vout->p_sys->p_clipper);
- if( dxresult != DD_OK )
- {
- msg_Warn( p_vout,
- "DirectXCreateClipper cannot attach clipper to surface" );
- goto error;
- }
-
- return 0;
-
- error:
- if( p_vout->p_sys->p_clipper )
- IDirectDrawClipper_Release( p_vout->p_sys->p_clipper );
- p_vout->p_sys->p_clipper = NULL;
- return 1;
-
-}
-
-/*****************************************************************************
- * DirectXCreateSurface: create an YUV overlay or RGB surface for the video.
- *****************************************************************************
- * The best method of display is with an YUV overlay because the YUV->RGB
- * conversion is done in hardware.
- * You can also create a plain RGB surface.
- * ( Maybe we could also try an RGB overlay surface, which could have hardware
- * scaling and which would also be faster in window mode because you don't
- * need to do any blitting to the main display...)
- *****************************************************************************/
-static int DirectXCreateSurface( vout_thread_t *p_vout,
- LPDIRECTDRAWSURFACE2 *pp_surface_final,
- int i_chroma, int b_overlay,
- int i_backbuffers )
-{
- HRESULT dxresult;
- LPDIRECTDRAWSURFACE p_surface;
- DDSURFACEDESC ddsd;
-
- /* Create the video surface */
- if( b_overlay )
- {
- /* Now try to create the YUV overlay surface.
- * This overlay will be displayed on top of the primary surface.
- * A color key is used to determine whether or not the overlay will be
- * displayed, ie the overlay will be displayed in place of the primary
- * surface wherever the primary surface will have this color.
- * The video window has been created with a background of this color so
- * the overlay will be only displayed on top of this window */
-
- memset( &ddsd, 0, sizeof( DDSURFACEDESC ));
- ddsd.dwSize = sizeof(DDSURFACEDESC);
- ddsd.ddpfPixelFormat.dwSize = sizeof(DDPIXELFORMAT);
- ddsd.ddpfPixelFormat.dwFlags = DDPF_FOURCC;
- ddsd.ddpfPixelFormat.dwFourCC = i_chroma;
- ddsd.dwFlags = DDSD_CAPS |
- DDSD_HEIGHT |
- DDSD_WIDTH |
- DDSD_PIXELFORMAT;
- ddsd.dwFlags |= (i_backbuffers ? DDSD_BACKBUFFERCOUNT : 0);
- ddsd.ddsCaps.dwCaps = DDSCAPS_OVERLAY |
- DDSCAPS_VIDEOMEMORY;
- ddsd.ddsCaps.dwCaps |= (i_backbuffers ? DDSCAPS_COMPLEX | DDSCAPS_FLIP
- : 0 );
- ddsd.dwHeight = p_vout->render.i_height;
- ddsd.dwWidth = p_vout->render.i_width;
- ddsd.dwBackBufferCount = i_backbuffers;
-
- dxresult = IDirectDraw2_CreateSurface( p_vout->p_sys->p_ddobject,
- &ddsd,
- &p_surface, NULL );
- if( dxresult != DD_OK )
- {
- *pp_surface_final = NULL;
- return 0;
- }
- }
-
- if( !b_overlay )
- {
- vlc_bool_t b_rgb_surface =
- ( i_chroma == VLC_FOURCC('R','G','B','2') )
- || ( i_chroma == VLC_FOURCC('R','V','1','5') )
- || ( i_chroma == VLC_FOURCC('R','V','1','6') )
- || ( i_chroma == VLC_FOURCC('R','V','2','4') )
- || ( i_chroma == VLC_FOURCC('R','V','3','2') );
-
- memset( &ddsd, 0, sizeof( DDSURFACEDESC ) );
- ddsd.dwSize = sizeof(DDSURFACEDESC);
- ddsd.ddpfPixelFormat.dwSize = sizeof(DDPIXELFORMAT);
- ddsd.dwFlags = DDSD_HEIGHT |
- DDSD_WIDTH |
- DDSD_CAPS;
- ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN;
- ddsd.dwHeight = p_vout->render.i_height;
- ddsd.dwWidth = p_vout->render.i_width;
-
- if( p_vout->p_sys->b_use_sysmem )
- ddsd.ddsCaps.dwCaps |= DDSCAPS_SYSTEMMEMORY;
- else
- ddsd.ddsCaps.dwCaps |= DDSCAPS_VIDEOMEMORY;
-
- if( !b_rgb_surface )
- {
- ddsd.dwFlags |= DDSD_PIXELFORMAT;
- ddsd.ddpfPixelFormat.dwFlags = DDPF_FOURCC;
- ddsd.ddpfPixelFormat.dwFourCC = i_chroma;
- }
-
- dxresult = IDirectDraw2_CreateSurface( p_vout->p_sys->p_ddobject,
- &ddsd,
- &p_surface, NULL );
- if( dxresult != DD_OK )
- {
- *pp_surface_final = NULL;
- return 0;
- }
- }
-
- /* Now that the surface is created, try to get a newer DirectX interface */
- dxresult = IDirectDrawSurface_QueryInterface( p_surface,
- &IID_IDirectDrawSurface2,
- (LPVOID *)pp_surface_final );
- IDirectDrawSurface_Release( p_surface ); /* Release the old interface */
- if ( dxresult != DD_OK )
- {
- msg_Err( p_vout, "cannot get IDirectDrawSurface2 interface" );
- *pp_surface_final = NULL;
- return 0;
- }
-
- return 1;
-}
-
-/*****************************************************************************
- * DirectXUpdateOverlay: Move or resize overlay surface on video display.
- *****************************************************************************
- * This function is used to move or resize an overlay surface on the screen.
- * Ususally the overlay is moved by the user and thus, by a move or resize
- * event (in Manage).
- *****************************************************************************/
-void DirectXUpdateOverlay( vout_thread_t *p_vout )
-{
- DDOVERLAYFX ddofx;
- DWORD dwFlags;
- HRESULT dxresult;
-
- if( p_vout->p_sys->p_current_surface == NULL ||
- !p_vout->p_sys->b_using_overlay )
- return;
-
- /* The new window dimensions should already have been computed by the
- * caller of this function */
-
- /* Position and show the overlay */
- memset(&ddofx, 0, sizeof(DDOVERLAYFX));
- ddofx.dwSize = sizeof(DDOVERLAYFX);
- ddofx.dckDestColorkey.dwColorSpaceLowValue = p_vout->p_sys->i_colorkey;
- ddofx.dckDestColorkey.dwColorSpaceHighValue = p_vout->p_sys->i_colorkey;
-
- dwFlags = DDOVER_SHOW;
- if( !p_vout->p_sys->b_caps_overlay_clipping )
- dwFlags |= DDOVER_KEYDESTOVERRIDE;
-
- dxresult = IDirectDrawSurface2_UpdateOverlay(
- p_vout->p_sys->p_current_surface,
- &p_vout->p_sys->rect_src_clipped,
- p_vout->p_sys->p_display,
- &p_vout->p_sys->rect_dest_clipped,
- dwFlags,
- &ddofx );
- if(dxresult != DD_OK)
- {
- msg_Warn( p_vout,
- "DirectXUpdateOverlay cannot move or resize overlay" );
- }
-
-}
-
-/*****************************************************************************
- * DirectXCloseDDraw: Release the DDraw object allocated by DirectXInitDDraw
- *****************************************************************************
- * This function returns all resources allocated by DirectXInitDDraw.
- *****************************************************************************/
-static void DirectXCloseDDraw( vout_thread_t *p_vout )
-{
- msg_Dbg( p_vout, "DirectXCloseDDraw" );
- if( p_vout->p_sys->p_ddobject != NULL )
- {
- IDirectDraw2_Release(p_vout->p_sys->p_ddobject);
- p_vout->p_sys->p_ddobject = NULL;
- }
-
- if( p_vout->p_sys->hddraw_dll != NULL )
- {
- FreeLibrary( p_vout->p_sys->hddraw_dll );
- p_vout->p_sys->hddraw_dll = NULL;
- }
-}
-
-/*****************************************************************************
- * DirectXCloseDisplay: close and reset the DirectX display device
- *****************************************************************************
- * This function returns all resources allocated by DirectXCreateDisplay.
- *****************************************************************************/
-static void DirectXCloseDisplay( vout_thread_t *p_vout )
-{
- msg_Dbg( p_vout, "DirectXCloseDisplay" );
-
- if( p_vout->p_sys->p_clipper != NULL )
- {
- msg_Dbg( p_vout, "DirectXCloseDisplay clipper" );
- IDirectDrawClipper_Release( p_vout->p_sys->p_clipper );
- p_vout->p_sys->p_clipper = NULL;
- }
-
- if( p_vout->p_sys->p_display != NULL )
- {
- msg_Dbg( p_vout, "DirectXCloseDisplay display" );
- IDirectDrawSurface2_Release( p_vout->p_sys->p_display );
- p_vout->p_sys->p_display = NULL;
- }
-}
-
-/*****************************************************************************
- * DirectXCloseSurface: close the YUV overlay or RGB surface.
- *****************************************************************************
- * This function returns all resources allocated for the surface.
- *****************************************************************************/
-static void DirectXCloseSurface( vout_thread_t *p_vout,
- LPDIRECTDRAWSURFACE2 p_surface )
-{
- msg_Dbg( p_vout, "DirectXCloseSurface" );
- if( p_surface != NULL )
- {
- IDirectDrawSurface2_Release( p_surface );
- }
-}
-
-/*****************************************************************************
- * NewPictureVec: allocate a vector of identical pictures
- *****************************************************************************
- * Returns 0 on success, -1 otherwise
- *****************************************************************************/
-static int NewPictureVec( vout_thread_t *p_vout, picture_t *p_pic,
- int i_num_pics )
-{
- int i;
- vlc_bool_t b_result_ok;
- LPDIRECTDRAWSURFACE2 p_surface;
-
- msg_Dbg( p_vout, "NewPictureVec" );
-
- I_OUTPUTPICTURES = 0;
-
- /* First we try to use an YUV overlay surface.
- * The overlay surface that we create won't be used to decode directly
- * into it because accessing video memory directly is way to slow (remember
- * that pictures are decoded macroblock per macroblock). Instead the video
- * will be decoded in picture buffers in system memory which will then be
- * memcpy() to the overlay surface. */
- if( p_vout->p_sys->b_using_overlay )
- {
- /* Triple buffering rocks! it doesn't have any processing overhead
- * (you don't have to wait for the vsync) and provides for a very nice
- * video quality (no tearing). */
-
- b_result_ok = DirectXCreateSurface( p_vout, &p_surface,
- p_vout->output.i_chroma,
- p_vout->p_sys->b_using_overlay,
- 2 /* number of backbuffers */ );
-
- if( !b_result_ok )
- /* Try to reduce the number of backbuffers */
- b_result_ok = DirectXCreateSurface( p_vout, &p_surface,
- p_vout->output.i_chroma,
- p_vout->p_sys->b_using_overlay,
- 0 /* number of backbuffers */);
-
- if( b_result_ok )
- {
- DDSCAPS dds_caps;
- picture_t front_pic;
- picture_sys_t front_pic_sys;
- front_pic.p_sys = &front_pic_sys;
-
- /* Allocate internal structure */
- p_pic[0].p_sys = malloc( sizeof( picture_sys_t ) );
- if( p_pic[0].p_sys == NULL )
- {
- DirectXCloseSurface( p_vout, p_surface );
- return -1;
- }
-
- /* set front buffer */
- p_pic[0].p_sys->p_front_surface = p_surface;
-
- /* Get the back buffer */
- memset( &dds_caps, 0, sizeof( DDSCAPS ) );
- dds_caps.dwCaps = DDSCAPS_BACKBUFFER;
- if( DD_OK != IDirectDrawSurface2_GetAttachedSurface(
- p_surface, &dds_caps,
- &p_pic[0].p_sys->p_surface ) )
- {
- msg_Warn( p_vout, "NewPictureVec could not get back buffer" );
- /* front buffer is the same as back buffer */
- p_pic[0].p_sys->p_surface = p_surface;
- }
-
-
- p_vout->p_sys->p_current_surface = front_pic.p_sys->p_surface =
- p_pic[0].p_sys->p_front_surface;
-
- /* reset the front buffer memory */
- if( DirectXGetSurfaceDesc( &front_pic ) &&
- UpdatePictureStruct( p_vout, &front_pic,
- p_vout->output.i_chroma ) )
- {
- int i,j;
- for( i = 0; i < front_pic.i_planes; i++ )
- for( j = 0; j < front_pic.p[i].i_lines; j++)
- memset( front_pic.p[i].p_pixels + j *
- front_pic.p[i].i_pitch, 127,
- front_pic.p[i].i_visible_pitch );
- }
-
- DirectXUpdateOverlay( p_vout );
- I_OUTPUTPICTURES = 1;
- msg_Dbg( p_vout, "DirectX YUV overlay created successfully" );
- }
- }
-
- /* As we can't have an overlay, we'll try to create a plain offscreen
- * surface. This surface will reside in video memory because there's a
- * better chance then that we'll be able to use some kind of hardware
- * acceleration like rescaling, blitting or YUV->RGB conversions.
- * We then only need to blit this surface onto the main display when we
- * want to display it */
- if( !p_vout->p_sys->b_using_overlay )
- {
-
- if( p_vout->p_sys->b_hw_yuv )
- b_result_ok = DirectXCreateSurface( p_vout, &p_surface,
- p_vout->output.i_chroma,
- p_vout->p_sys->b_using_overlay,
- 0 /* no back buffers */ );
-
- if( !p_vout->p_sys->b_hw_yuv || !b_result_ok )
- {
- /* Our last choice is to use a plain RGB surface */
- DDPIXELFORMAT ddpfPixelFormat;
-
- ddpfPixelFormat.dwSize = sizeof(DDPIXELFORMAT);
- IDirectDrawSurface2_GetPixelFormat( p_vout->p_sys->p_display,
- &ddpfPixelFormat );
-
- if( ddpfPixelFormat.dwFlags & DDPF_RGB )
- {
- switch( ddpfPixelFormat.dwRGBBitCount )
- {
- case 8: /* FIXME: set the palette */
- p_vout->output.i_chroma = VLC_FOURCC('R','G','B','2');
- break;
- case 15:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','5');
- break;
- case 16:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','6');
- break;
- case 24:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','2','4');
- break;
- case 32:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','3','2');
- break;
- default:
- msg_Err( p_vout, "unknown screen depth" );
- return 0;
- }
- p_vout->output.i_rmask = ddpfPixelFormat.dwRBitMask;
- p_vout->output.i_gmask = ddpfPixelFormat.dwGBitMask;
- p_vout->output.i_bmask = ddpfPixelFormat.dwBBitMask;
- }
-
- p_vout->p_sys->b_hw_yuv = 0;
-
- b_result_ok = DirectXCreateSurface( p_vout, &p_surface,
- p_vout->output.i_chroma,
- p_vout->p_sys->b_using_overlay,
- 0 /* no back buffers */ );
- }
-
- if( b_result_ok )
- {
- /* Allocate internal structure */
- p_pic[0].p_sys = malloc( sizeof( picture_sys_t ) );
- if( p_pic[0].p_sys == NULL )
- {
- DirectXCloseSurface( p_vout, p_surface );
- return -1;
- }
- p_pic[0].p_sys->p_surface = p_pic[0].p_sys->p_front_surface
- = p_surface;
-
- I_OUTPUTPICTURES = 1;
-
- msg_Dbg( p_vout, "DirectX plain surface created successfully" );
- }
- }
-
-
- /* Now that we've got all our direct-buffers, we can finish filling in the
- * picture_t structures */
- for( i = 0; i < I_OUTPUTPICTURES; i++ )
- {
- p_pic[i].i_status = DESTROYED_PICTURE;
- p_pic[i].i_type = DIRECT_PICTURE;
- PP_OUTPUTPICTURE[i] = &p_pic[i];
-
- if( !DirectXGetSurfaceDesc( &p_pic[i] ) )
- {
- /* AAARRGG */
- FreePictureVec( p_vout, p_pic, I_OUTPUTPICTURES );
- I_OUTPUTPICTURES = 0;
- return -1;
- }
-
- if( !UpdatePictureStruct(p_vout, &p_pic[i], p_vout->output.i_chroma) )
- {
-
- /* Unknown chroma, tell the guy to get lost */
- msg_Err( p_vout, "never heard of chroma 0x%.8x (%4.4s)",
- p_vout->output.i_chroma, (char*)&p_vout->output.i_chroma );
- FreePictureVec( p_vout, p_pic, I_OUTPUTPICTURES );
- I_OUTPUTPICTURES = 0;
- return -1;
- }
- }
-
- msg_Dbg( p_vout, "End NewPictureVec");
- return 0;
-}
-
-/*****************************************************************************
- * FreePicture: destroy a picture vector allocated with NewPictureVec
- *****************************************************************************
- *
- *****************************************************************************/
-static void FreePictureVec( vout_thread_t *p_vout, picture_t *p_pic,
- int i_num_pics )
-{
- int i;
-
- for( i = 0; i < i_num_pics; i++ )
- {
- DirectXCloseSurface( p_vout, p_pic[i].p_sys->p_front_surface );
-
- for( i = 0; i < i_num_pics; i++ )
- {
- free( p_pic[i].p_sys );
- }
- }
-}
-
-/*****************************************************************************
- * UpdatePictureStruct: updates the internal data in the picture_t structure
- *****************************************************************************
- * This will setup stuff for use by the video_output thread
- *****************************************************************************/
-static int UpdatePictureStruct( vout_thread_t *p_vout, picture_t *p_pic,
- int i_chroma )
-{
-
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('R','G','B','2'):
- case VLC_FOURCC('R','V','1','5'):
- case VLC_FOURCC('R','V','1','6'):
- case VLC_FOURCC('R','V','2','4'):
- case VLC_FOURCC('R','V','3','2'):
- p_pic->p->p_pixels = p_pic->p_sys->ddsd.lpSurface;
- p_pic->p->i_lines = p_vout->output.i_height;
- p_pic->p->i_pitch = p_pic->p_sys->ddsd.lPitch;
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('R','G','B','2'):
- p_pic->p->i_pixel_pitch = 1;
- break;
- case VLC_FOURCC('R','V','1','5'):
- case VLC_FOURCC('R','V','1','6'):
- p_pic->p->i_pixel_pitch = 2;
- break;
- case VLC_FOURCC('R','V','2','4'):
- case VLC_FOURCC('R','V','3','2'):
- p_pic->p->i_pixel_pitch = 4;
- break;
- default:
- return -1;
- }
- p_pic->p->i_visible_pitch = p_vout->output.i_width *
- p_pic->p->i_pixel_pitch;
- p_pic->i_planes = 1;
- break;
-
- case VLC_FOURCC('Y','V','1','2'):
-
- p_pic->Y_PIXELS = p_pic->p_sys->ddsd.lpSurface;
- p_pic->p[Y_PLANE].i_lines = p_vout->output.i_height;
- p_pic->p[Y_PLANE].i_pitch = p_pic->p_sys->ddsd.lPitch;
- p_pic->p[Y_PLANE].i_pixel_pitch = 1;
- p_pic->p[Y_PLANE].i_visible_pitch = p_vout->output.i_width *
- p_pic->p[Y_PLANE].i_pixel_pitch;
-
- p_pic->V_PIXELS = p_pic->Y_PIXELS
- + p_pic->p[Y_PLANE].i_lines * p_pic->p[Y_PLANE].i_pitch;
- p_pic->p[V_PLANE].i_lines = p_vout->output.i_height / 2;
- p_pic->p[V_PLANE].i_pitch = p_pic->p[Y_PLANE].i_pitch / 2;
- p_pic->p[V_PLANE].i_pixel_pitch = 1;
- p_pic->p[V_PLANE].i_visible_pitch = p_vout->output.i_width *
- p_pic->p[V_PLANE].i_pixel_pitch;
-
- p_pic->U_PIXELS = p_pic->V_PIXELS
- + p_pic->p[V_PLANE].i_lines * p_pic->p[V_PLANE].i_pitch;
- p_pic->p[U_PLANE].i_lines = p_vout->output.i_height / 2;
- p_pic->p[U_PLANE].i_pitch = p_pic->p[Y_PLANE].i_pitch / 2;
- p_pic->p[U_PLANE].i_pixel_pitch = 1;
- p_pic->p[U_PLANE].i_visible_pitch = p_vout->output.i_width *
- p_pic->p[U_PLANE].i_pixel_pitch;
-
- p_pic->i_planes = 3;
- break;
-
- case VLC_FOURCC('I','Y','U','V'):
-
- p_pic->Y_PIXELS = p_pic->p_sys->ddsd.lpSurface;
- p_pic->p[Y_PLANE].i_lines = p_vout->output.i_height;
- p_pic->p[Y_PLANE].i_pitch = p_pic->p_sys->ddsd.lPitch;
- p_pic->p[Y_PLANE].i_pixel_pitch = 1;
- p_pic->p[Y_PLANE].i_visible_pitch = p_vout->output.i_width *
- p_pic->p[Y_PLANE].i_pixel_pitch;
-
- p_pic->U_PIXELS = p_pic->Y_PIXELS
- + p_pic->p[Y_PLANE].i_lines * p_pic->p[Y_PLANE].i_pitch;
- p_pic->p[U_PLANE].i_lines = p_vout->output.i_height / 2;
- p_pic->p[U_PLANE].i_pitch = p_pic->p[Y_PLANE].i_pitch / 2;
- p_pic->p[U_PLANE].i_pixel_pitch = 1;
- p_pic->p[U_PLANE].i_visible_pitch = p_vout->output.i_width *
- p_pic->p[U_PLANE].i_pixel_pitch;
-
- p_pic->V_PIXELS = p_pic->U_PIXELS
- + p_pic->p[U_PLANE].i_lines * p_pic->p[U_PLANE].i_pitch;
- p_pic->p[V_PLANE].i_lines = p_vout->output.i_height / 2;
- p_pic->p[V_PLANE].i_pitch = p_pic->p[Y_PLANE].i_pitch / 2;
- p_pic->p[V_PLANE].i_pixel_pitch = 1;
- p_pic->p[V_PLANE].i_visible_pitch = p_vout->output.i_width *
- p_pic->p[V_PLANE].i_pixel_pitch;
-
- p_pic->i_planes = 3;
- break;
-
- case VLC_FOURCC('Y','U','Y','2'):
-
- p_pic->p->p_pixels = p_pic->p_sys->ddsd.lpSurface;
- p_pic->p->i_lines = p_vout->output.i_height;
- p_pic->p->i_pitch = p_pic->p_sys->ddsd.lPitch;
- p_pic->p->i_pixel_pitch = 2;
- p_pic->p->i_visible_pitch = p_vout->output.i_width *
- p_pic->p->i_pixel_pitch;
-
- p_pic->i_planes = 1;
- break;
-
- default:
- /* Not supported */
- return 0;
-
- }
-
- return 1;
-}
-
-/*****************************************************************************
- * DirectXGetDDrawCaps: Probe the capabilities of the hardware
- *****************************************************************************
- * It is nice to know which features are supported by the hardware so we can
- * find ways to optimize our rendering.
- *****************************************************************************/
-static void DirectXGetDDrawCaps( vout_thread_t *p_vout )
-{
- DDCAPS ddcaps;
- HRESULT dxresult;
-
- /* This is just an indication of whether or not we'll support overlay,
- * but with this test we don't know if we support YUV overlay */
- memset( &ddcaps, 0, sizeof( DDCAPS ));
- ddcaps.dwSize = sizeof(DDCAPS);
- dxresult = IDirectDraw2_GetCaps( p_vout->p_sys->p_ddobject,
- &ddcaps, NULL );
- if(dxresult != DD_OK )
- {
- msg_Warn( p_vout, "cannot get caps" );
- }
- else
- {
- BOOL bHasOverlay, bHasOverlayFourCC, bCanClipOverlay,
- bHasColorKey, bCanStretch;
-
- /* Determine if the hardware supports overlay surfaces */
- bHasOverlay = ((ddcaps.dwCaps & DDCAPS_OVERLAY) ==
- DDCAPS_OVERLAY) ? TRUE : FALSE;
- /* Determine if the hardware supports overlay surfaces */
- bHasOverlayFourCC = ((ddcaps.dwCaps & DDCAPS_OVERLAYFOURCC) ==
- DDCAPS_OVERLAYFOURCC) ? TRUE : FALSE;
- /* Determine if the hardware supports overlay surfaces */
- bCanClipOverlay = ((ddcaps.dwCaps & DDCAPS_OVERLAYCANTCLIP) ==
- 0 ) ? TRUE : FALSE;
- /* Determine if the hardware supports colorkeying */
- bHasColorKey = ((ddcaps.dwCaps & DDCAPS_COLORKEY) ==
- DDCAPS_COLORKEY) ? TRUE : FALSE;
- /* Determine if the hardware supports scaling of the overlay surface */
- bCanStretch = ((ddcaps.dwCaps & DDCAPS_OVERLAYSTRETCH) ==
- DDCAPS_OVERLAYSTRETCH) ? TRUE : FALSE;
- msg_Dbg( p_vout, "DirectDraw Capabilities: overlay=%i yuvoverlay=%i "
- "can_clip_overlay=%i colorkey=%i stretch=%i",
- bHasOverlay, bHasOverlayFourCC, bCanClipOverlay,
- bHasColorKey, bCanStretch );
-
- /* Overlay clipping support is interesting for us as it means we can
- * get rid of the colorkey alltogether */
- p_vout->p_sys->b_caps_overlay_clipping = bCanClipOverlay;
-
- }
-}
-
-/*****************************************************************************
- * DirectXGetSurfaceDesc: Get some more information about the surface
- *****************************************************************************
- * This function get and stores the surface descriptor which among things
- * has the pointer to the picture data.
- *****************************************************************************/
-static int DirectXGetSurfaceDesc( picture_t *p_pic )
-{
- HRESULT dxresult;
-
- /* Lock the surface to get a valid pointer to the picture buffer */
- memset( &p_pic->p_sys->ddsd, 0, sizeof( DDSURFACEDESC ));
- p_pic->p_sys->ddsd.dwSize = sizeof(DDSURFACEDESC);
- dxresult = IDirectDrawSurface2_Lock( p_pic->p_sys->p_surface,
- NULL, &p_pic->p_sys->ddsd,
- DDLOCK_NOSYSLOCK | DDLOCK_WAIT,
- NULL );
- if ( dxresult == DDERR_SURFACELOST )
- {
- /* Your surface can be lost so be sure
- * to check this and restore it if needed */
- dxresult = IDirectDrawSurface2_Restore( p_pic->p_sys->p_surface );
- dxresult = IDirectDrawSurface2_Lock( p_pic->p_sys->p_surface, NULL,
- &p_pic->p_sys->ddsd,
- DDLOCK_NOSYSLOCK | DDLOCK_WAIT,
- NULL);
- }
- if( dxresult != DD_OK )
- {
-//X msg_Err( p_vout, "DirectXGetSurfaceDesc cannot lock surface" );
- return 0;
- }
-
- /* Unlock the Surface */
- dxresult = IDirectDrawSurface2_Unlock( p_pic->p_sys->p_surface, NULL );
-
- return 1;
-}
+++ /dev/null
-/*****************************************************************************
- * vout_directx.h: Windows DirectX video output header file
- *****************************************************************************
- * Copyright (C) 1998, 1999, 2000 VideoLAN
- * $Id: vout_directx.h,v 1.11 2002/07/30 17:14:33 gbazin Exp $
- *
- * Authors: Gildas Bazin <gbazin@netcourrier.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * event_thread_t: DirectX event thread
- *****************************************************************************/
-typedef struct event_thread_t
-{
- VLC_COMMON_MEMBERS
-
- vout_thread_t * p_vout;
-
-} event_thread_t;
-
-/*****************************************************************************
- * vout_sys_t: video output DirectX method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the DirectX specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- LPDIRECTDRAW2 p_ddobject; /* DirectDraw object */
- LPDIRECTDRAWSURFACE2 p_display; /* Display device */
- LPDIRECTDRAWSURFACE2 p_current_surface; /* surface currently displayed */
- LPDIRECTDRAWCLIPPER p_clipper; /* clipper used for blitting */
- HINSTANCE hddraw_dll; /* handle of the opened ddraw dll */
- HBRUSH hbrush; /* window backgound brush (color) */
- HWND hwnd; /* Handle of the main window */
-
- vlc_bool_t b_using_overlay; /* Are we using an overlay surface */
- vlc_bool_t b_use_sysmem; /* Should we use system memory for surfaces */
- vlc_bool_t b_hw_yuv; /* Should we use hardware YUV->RGB conversions */
-
- /* size of the display */
- RECT rect_display;
- int i_display_depth;
-
- /* Window position and size */
- int i_window_x;
- int i_window_y;
- int i_window_width;
- int i_window_height;
-
- /* Coordinates of src and dest images (used when blitting to display) */
- RECT rect_src;
- RECT rect_src_clipped;
- RECT rect_dest;
- RECT rect_dest_clipped;
-
- /* DDraw capabilities */
- int b_caps_overlay_clipping;
-
- int i_rgb_colorkey; /* colorkey in RGB used by the overlay */
- int i_colorkey; /* colorkey used by the overlay */
-
- volatile u16 i_changes; /* changes made to the video display */
-
- /* Mouse */
- volatile vlc_bool_t b_cursor_hidden;
- volatile mtime_t i_lastmoved;
-
- event_thread_t * p_event;
-};
-
-/*****************************************************************************
- * picture_sys_t: direct buffer method descriptor
- *****************************************************************************
- * This structure is part of the picture descriptor, it describes the
- * DirectX specific properties of a direct buffer.
- *****************************************************************************/
-struct picture_sys_t
-{
- LPDIRECTDRAWSURFACE2 p_surface;
- DDSURFACEDESC ddsd;
- LPDIRECTDRAWSURFACE2 p_front_surface;
-};
-
-/*****************************************************************************
- * Prototypes from vout_directx.c
- *****************************************************************************/
-
-/*****************************************************************************
- * Prototypes from vout_events.c
- *****************************************************************************/
-void DirectXEventThread ( event_thread_t *p_event );
-void DirectXUpdateOverlay( vout_thread_t *p_vout );
-
-/*****************************************************************************
- * Constants
- *****************************************************************************/
-#define WM_VLC_HIDE_MOUSE WM_APP
+++ /dev/null
-/*****************************************************************************
- * vout_events.c: Windows DirectX video output events handler
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: vout_events.c,v 1.25 2002/07/30 17:14:33 gbazin Exp $
- *
- * Authors: Gildas Bazin <gbazin@netcourrier.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-
-/*****************************************************************************
- * Preamble: This file contains the functions related to the creation of
- * a window and the handling of its messages (events).
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-#include "netutils.h"
-
-#include <windows.h>
-#include <windowsx.h>
-#include <shellapi.h>
-
-#include <ddraw.h>
-
-#include "vout_directx.h"
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static int DirectXCreateWindow( vout_thread_t *p_vout );
-static void DirectXCloseWindow ( vout_thread_t *p_vout );
-static void DirectXUpdateRects( vout_thread_t *p_vout );
-static long FAR PASCAL DirectXEventProc ( HWND hwnd, UINT message,
- WPARAM wParam, LPARAM lParam );
-
-/*****************************************************************************
- * DirectXEventThread: Create video window & handle its messages
- *****************************************************************************
- * This function creates a video window and then enters an infinite loop
- * that handles the messages sent to that window.
- * The main goal of this thread is to isolate the Win32 PeekMessage function
- * because this one can block for a long time.
- *****************************************************************************/
-void DirectXEventThread( event_thread_t *p_event )
-{
- MSG msg;
- POINT old_mouse_pos;
-
- /* Initialisation */
-
- /* Create a window for the video */
- /* Creating a window under Windows also initializes the thread's event
- * message qeue */
- if( DirectXCreateWindow( p_event->p_vout ) )
- {
- msg_Err( p_event, "out of memory" );
- p_event->b_dead = 1;
- }
-
- /* signal the creation of the window */
- vlc_thread_ready( p_event );
-
- /* Main loop */
- /* GetMessage will sleep if there's no message in the queue */
- while( !p_event->b_die
- && GetMessage( &msg, p_event->p_vout->p_sys->hwnd, 0, 0 ) )
- {
- /* Check if we are asked to exit */
- if( p_event->b_die )
- break;
-
- switch( msg.message )
- {
-
- case WM_NCMOUSEMOVE:
- case WM_MOUSEMOVE:
- if( (abs(GET_X_LPARAM(msg.lParam) - old_mouse_pos.x) > 2 ||
- (abs(GET_Y_LPARAM(msg.lParam) - old_mouse_pos.y)) > 2 ) )
- {
- GetCursorPos( &old_mouse_pos );
- p_event->p_vout->p_sys->i_lastmoved = mdate();
-
- if( p_event->p_vout->p_sys->b_cursor_hidden )
- {
- p_event->p_vout->p_sys->b_cursor_hidden = 0;
- ShowCursor( TRUE );
- }
- }
- break;
-
- case WM_VLC_HIDE_MOUSE:
- GetCursorPos( &old_mouse_pos );
- ShowCursor( FALSE );
- break;
-
- case WM_RBUTTONUP:
- {
- intf_thread_t *p_intf;
- p_intf = vlc_object_find( p_event, VLC_OBJECT_INTF,
- FIND_ANYWHERE );
- if( p_intf )
- {
- p_intf->b_menu_change = 1;
- vlc_object_release( p_intf );
- }
- }
- break;
-
- case WM_LBUTTONDOWN:
- break;
-
- case WM_LBUTTONDBLCLK:
- p_event->p_vout->p_sys->i_changes |= VOUT_FULLSCREEN_CHANGE;
- break;
-
- case WM_KEYDOWN:
- /* the key events are first processed here. The next
- * message processed by this main message loop will be the
- * char translation of the key event */
- msg_Dbg( p_event, "WM_KEYDOWN" );
- switch( msg.wParam )
- {
- case VK_ESCAPE:
- /* exit application */
- p_event->p_vlc->b_die = 1;
- break;
-
- case VK_F1: network_ChannelJoin( p_event, 1 ); break;
- case VK_F2: network_ChannelJoin( p_event, 2 ); break;
- case VK_F3: network_ChannelJoin( p_event, 3 ); break;
- case VK_F4: network_ChannelJoin( p_event, 4 ); break;
- case VK_F5: network_ChannelJoin( p_event, 5 ); break;
- case VK_F6: network_ChannelJoin( p_event, 6 ); break;
- case VK_F7: network_ChannelJoin( p_event, 7 ); break;
- case VK_F8: network_ChannelJoin( p_event, 8 ); break;
- case VK_F9: network_ChannelJoin( p_event, 9 ); break;
- case VK_F10: network_ChannelJoin( p_event, 10 ); break;
- case VK_F11: network_ChannelJoin( p_event, 11 ); break;
- case VK_F12: network_ChannelJoin( p_event, 12 ); break;
- }
- TranslateMessage(&msg);
- break;
-
- case WM_CHAR:
- switch( msg.wParam )
- {
- case 'q':
- case 'Q':
- /* exit application */
- p_event->p_vlc->b_die = 1;
- break;
-
- case 'f': /* switch to fullscreen */
- case 'F':
- p_event->p_vout->p_sys->i_changes |= VOUT_FULLSCREEN_CHANGE;
- break;
-
- case 'c': /* toggle grayscale */
- case 'C':
- p_event->p_vout->b_grayscale = ! p_event->p_vout->b_grayscale;
- p_event->p_vout->p_sys->i_changes |= VOUT_GRAYSCALE_CHANGE;
- break;
-
- case 'i': /* toggle info */
- case 'I':
- p_event->p_vout->b_info = ! p_event->p_vout->b_info;
- p_event->p_vout->p_sys->i_changes |= VOUT_INFO_CHANGE;
- break;
-
- case 's': /* toggle scaling */
- case 'S':
- p_event->p_vout->b_scale = ! p_event->p_vout->b_scale;
- p_event->p_vout->p_sys->i_changes |= VOUT_SCALE_CHANGE;
- break;
-
- case ' ': /* toggle interface */
- p_event->p_vout->b_interface = ! p_event->p_vout->b_interface;
- p_event->p_vout->p_sys->i_changes |= VOUT_INTF_CHANGE;
- break;
-
- default:
- break;
- }
-
- default:
- /* Messages we don't handle directly are dispatched to the
- * window procedure */
- TranslateMessage(&msg);
- DispatchMessage(&msg);
- break;
-
- } /* End Switch */
-
- } /* End Main loop */
-
- if( msg.message == WM_QUIT )
- {
- msg_Warn( p_event, "WM_QUIT... should not happen!!" );
- p_event->p_vout->p_sys->hwnd = NULL; /* Window already destroyed */
- }
-
- msg_Dbg( p_event, "DirectXEventThread Terminating" );
-
- /* clear the changes formerly signaled */
- p_event->p_vout->p_sys->i_changes = 0;
-
- DirectXCloseWindow( p_event->p_vout );
-}
-
-
-/* following functions are local */
-
-/*****************************************************************************
- * DirectXCreateWindow: create a window for the video.
- *****************************************************************************
- * Before creating a direct draw surface, we need to create a window in which
- * the video will be displayed. This window will also allow us to capture the
- * events.
- *****************************************************************************/
-static int DirectXCreateWindow( vout_thread_t *p_vout )
-{
- HINSTANCE hInstance;
- WNDCLASSEX wc; /* window class components */
- RECT rect_window;
- COLORREF colorkey;
- HDC hdc;
- HICON vlc_icon = NULL;
- char vlc_path[_MAX_PATH+1];
-
- msg_Dbg( p_vout, "DirectXCreateWindow" );
-
- /* get this module's instance */
- hInstance = GetModuleHandle(NULL);
-
- /* Create a BRUSH that will be used by Windows to paint the window
- * background.
- * This window background is important for us as it will be used by the
- * graphics card to display the overlay.
- * This is why we carefully choose the color for this background, the goal
- * being to choose a color which isn't complete black but nearly. We
- * obviously don't want to use black as a colorkey for the overlay because
- * black is one of the most used color and thus would give us undesirable
- * effects */
- /* the first step is to find the colorkey we want to use. The difficulty
- * comes from the potential dithering (depends on the display depth)
- * because we need to know the real RGB value of the chosen colorkey */
- hdc = GetDC( NULL );
- for( colorkey = 5; colorkey < 0xFF /*all shades of red*/; colorkey++ )
- {
- if( colorkey == GetNearestColor( hdc, colorkey ) )
- break;
- }
- msg_Dbg( p_vout, "background color: %i", colorkey );
-
- /* create the actual brush */
- p_vout->p_sys->hbrush = CreateSolidBrush(colorkey);
- p_vout->p_sys->i_rgb_colorkey = (int)colorkey;
-
- /* Get the current size of the display and its colour depth */
- p_vout->p_sys->rect_display.right = GetDeviceCaps( hdc, HORZRES );
- p_vout->p_sys->rect_display.bottom = GetDeviceCaps( hdc, VERTRES );
- p_vout->p_sys->i_display_depth = GetDeviceCaps( hdc, BITSPIXEL );
- msg_Dbg( p_vout, "screen dimensions %ix%i colour depth %i",
- p_vout->p_sys->rect_display.right,
- p_vout->p_sys->rect_display.bottom,
- p_vout->p_sys->i_display_depth );
-
- ReleaseDC( NULL, hdc );
-
- /* Get the Icon from the main app */
- vlc_icon = NULL;
- if( GetModuleFileName( NULL, vlc_path, _MAX_PATH ) )
- {
- vlc_icon = ExtractIcon( hInstance, vlc_path, 0 );
- }
-
-
- /* fill in the window class structure */
- wc.cbSize = sizeof(WNDCLASSEX);
- wc.style = CS_DBLCLKS; /* style: dbl click */
- wc.lpfnWndProc = (WNDPROC)DirectXEventProc; /* event handler */
- wc.cbClsExtra = 0; /* no extra class data */
- wc.cbWndExtra = 0; /* no extra window data */
- wc.hInstance = hInstance; /* instance */
- wc.hIcon = vlc_icon; /* load the vlc icon */
- wc.hCursor = LoadCursor(NULL, IDC_ARROW); /* load a default cursor */
- wc.hbrBackground = p_vout->p_sys->hbrush; /* background color */
- wc.lpszMenuName = NULL; /* no menu */
- wc.lpszClassName = "VLC DirectX"; /* use a special class */
- wc.hIconSm = vlc_icon; /* load the vlc icon */
-
- /* register the window class */
- if (!RegisterClassEx(&wc))
- {
- WNDCLASS wndclass;
-
- /* free window background brush */
- if( p_vout->p_sys->hbrush )
- {
- DeleteObject( p_vout->p_sys->hbrush );
- p_vout->p_sys->hbrush = NULL;
- }
-
- if( vlc_icon )
- DestroyIcon( vlc_icon );
-
- /* Check why it failed. If it's because one already exists then fine */
- if( !GetClassInfo( hInstance, "VLC DirectX", &wndclass ) )
- {
- msg_Err( p_vout, "DirectXCreateWindow RegisterClass FAILED" );
- return (1);
- }
- }
-
- /* when you create a window you give the dimensions you wish it to have.
- * Unfortunatly these dimensions will include the borders and title bar.
- * We use the following function to find out the size of the window
- * corresponding to the useable surface we want */
- rect_window.top = 10;
- rect_window.left = 10;
- rect_window.right = rect_window.left + p_vout->p_sys->i_window_width;
- rect_window.bottom = rect_window.top + p_vout->p_sys->i_window_height;
- AdjustWindowRect( &rect_window, WS_OVERLAPPEDWINDOW|WS_SIZEBOX, 0 );
-
- /* create the window */
- p_vout->p_sys->hwnd = CreateWindow("VLC DirectX",/* name of window class */
- VOUT_TITLE " (DirectX Output)", /* window title bar text */
- WS_OVERLAPPEDWINDOW
- | WS_SIZEBOX, /* window style */
- CW_USEDEFAULT, /* default X coordinate */
- 0, /* default Y coordinate */
- rect_window.right - rect_window.left, /* window width */
- rect_window.bottom - rect_window.top, /* window height */
- NULL, /* no parent window */
- NULL, /* no menu in this window */
- hInstance, /* handle of this program instance */
- NULL); /* no additional arguments */
-
- if (p_vout->p_sys->hwnd == NULL) {
- msg_Warn( p_vout, "DirectXCreateWindow create window FAILED" );
- return (1);
- }
-
- /* store a p_vout pointer into the window local storage (for later use
- * in DirectXEventProc).
- * We need to use SetWindowLongPtr when it is available in mingw */
- SetWindowLong( p_vout->p_sys->hwnd, GWL_USERDATA, (LONG)p_vout );
-
- /* now display the window */
- ShowWindow(p_vout->p_sys->hwnd, SW_SHOW);
-
- return ( 0 );
-}
-
-/*****************************************************************************
- * DirectXCloseWindow: close the window created by DirectXCreateWindow
- *****************************************************************************
- * This function returns all resources allocated by DirectXCreateWindow.
- *****************************************************************************/
-static void DirectXCloseWindow( vout_thread_t *p_vout )
-{
- msg_Dbg( p_vout, "DirectXCloseWindow" );
-
- if( p_vout->p_sys->hwnd != NULL )
- {
- DestroyWindow( p_vout->p_sys->hwnd );
- p_vout->p_sys->hwnd = NULL;
- }
-
- /* We don't unregister the Window Class because it could lead to race
- * conditions and it will be done anyway by the system when the app will
- * exit */
-}
-
-/*****************************************************************************
- * DirectXUpdateRects:
- *****************************************************************************
- * This function is called when the window position and size is changed, and
- * its job is to update the source and destination RECTs used to display the
- * picture.
- *****************************************************************************/
-static void DirectXUpdateRects( vout_thread_t *p_vout )
-{
- int i_width, i_height, i_x, i_y;
-
-#define rect_src p_vout->p_sys->rect_src
-#define rect_src_clipped p_vout->p_sys->rect_src_clipped
-#define rect_dest p_vout->p_sys->rect_dest
-#define rect_dest_clipped p_vout->p_sys->rect_dest_clipped
-#define rect_display p_vout->p_sys->rect_display
-
- vout_PlacePicture( p_vout, p_vout->p_sys->i_window_width,
- p_vout->p_sys->i_window_height,
- &i_x, &i_y, &i_width, &i_height );
-
- /* Destination image position and dimensions */
- rect_dest.left = i_x + p_vout->p_sys->i_window_x;
- rect_dest.top = i_y + p_vout->p_sys->i_window_y;
- rect_dest.right = rect_dest.left + i_width;
- rect_dest.bottom = rect_dest.top + i_height;
-
-
- /* UpdateOverlay directdraw function doesn't automatically clip to the
- * display size so we need to do it otherwise it will fails */
-
- /* Clip the destination window */
- IntersectRect( &rect_dest_clipped, &rect_dest, &rect_display );
-
-#if 0
- msg_Dbg( p_vout, "DirectXUpdateRects image_dst_clipped coords:"
- " %i,%i,%i,%i",
- rect_dest_clipped.left, rect_dest_clipped.top,
- rect_dest_clipped.right, rect_dest_clipped.bottom );
-#endif
-
- /* the 2 following lines are to fix a bug when clicking on the desktop */
- if( (rect_dest_clipped.right - rect_dest_clipped.left)==0 ||
- (rect_dest_clipped.bottom - rect_dest_clipped.top)==0 )
- {
- SetRectEmpty( &rect_src_clipped );
- return;
- }
-
- /* src image dimensions */
- rect_src.left = 0;
- rect_src.top = 0;
- rect_src.right = p_vout->render.i_width;
- rect_src.bottom = p_vout->render.i_height;
-
- /* Clip the source image */
- rect_src_clipped.left = (rect_dest_clipped.left - rect_dest.left) *
- p_vout->render.i_width / (rect_dest.right - rect_dest.left);
- rect_src_clipped.right = p_vout->render.i_width -
- (rect_dest.right - rect_dest_clipped.right) * p_vout->render.i_width /
- (rect_dest.right - rect_dest.left);
- rect_src_clipped.top = (rect_dest_clipped.top - rect_dest.top) *
- p_vout->render.i_height / (rect_dest.bottom - rect_dest.top);
- rect_src_clipped.bottom = p_vout->render.i_height -
- (rect_dest.bottom - rect_dest_clipped.bottom) * p_vout->render.i_height /
- (rect_dest.bottom - rect_dest.top);
-
-#if 0
- msg_Dbg( p_vout, "DirectXUpdateRects image_src_clipped"
- " coords: %i,%i,%i,%i",
- rect_src_clipped.left, rect_src_clipped.top,
- rect_src_clipped.right, rect_src_clipped.bottom );
-#endif
-
-#undef rect_src
-#undef rect_src_clipped
-#undef rect_dest
-#undef rect_dest_clipped
-#undef rect_display
-}
-
-/*****************************************************************************
- * DirectXEventProc: This is the window event processing function.
- *****************************************************************************
- * On Windows, when you create a window you have to attach an event processing
- * function to it. The aim of this function is to manage "Queued Messages" and
- * "Nonqueued Messages".
- * Queued Messages are those picked up and retransmitted by vout_Manage
- * (using the GetMessage and DispatchMessage functions).
- * Nonqueued Messages are those that Windows will send directly to this
- * procedure (like WM_DESTROY, WM_WINDOWPOSCHANGED...)
- *****************************************************************************/
-static long FAR PASCAL DirectXEventProc( HWND hwnd, UINT message,
- WPARAM wParam, LPARAM lParam )
-{
- vout_thread_t *p_vout =
- (vout_thread_t *)GetWindowLong( hwnd, GWL_USERDATA );
-
- switch( message )
- {
-
- case WM_WINDOWPOSCHANGED:
- {
- RECT rect_window;
- POINT point_window;
-
- /* update the window position */
- point_window.x = 0;
- point_window.y = 0;
- ClientToScreen( hwnd, &point_window );
- p_vout->p_sys->i_window_x = point_window.x;
- p_vout->p_sys->i_window_y = point_window.y;
-
- /* update the window size */
- GetClientRect( hwnd, &rect_window );
- p_vout->p_sys->i_window_width = rect_window.right;
- p_vout->p_sys->i_window_height = rect_window.bottom;
-
- DirectXUpdateRects( p_vout );
- if( p_vout->p_sys->b_using_overlay &&
- !p_vout->p_sys->p_event->b_die )
- DirectXUpdateOverlay( p_vout );
-
- /* signal the size change */
- if( !p_vout->p_sys->b_using_overlay &&
- !p_vout->p_sys->p_event->b_die )
- p_vout->p_sys->i_changes |= VOUT_SIZE_CHANGE;
-
- return 0;
- }
- break;
-
- /* the user wants to close the window */
- case WM_CLOSE:
- msg_Dbg( p_vout, "WinProc WM_CLOSE" );
- /* exit application */
- p_vout->p_vlc->b_die = 1;
- return 0;
- break;
-
- /* the window has been closed so shut down everything now */
- case WM_DESTROY:
- msg_Dbg( p_vout, "WinProc WM_DESTROY" );
- /* just destroy the window */
- PostQuitMessage( 0 );
- return 0;
- break;
-
- case WM_SYSCOMMAND:
- switch (wParam)
- {
- case SC_SCREENSAVE: /* catch the screensaver */
- case SC_MONITORPOWER: /* catch the monitor turn-off */
- msg_Dbg( p_vout, "WinProc WM_SYSCOMMAND" );
- return 0; /* this stops them from happening */
- }
- break;
-
- case WM_ERASEBKGND:
- if( !p_vout->p_sys->b_using_overlay )
- {
- /* We want to eliminate unnecessary background redraws which create
- * an annoying flickering */
- int i_width, i_height, i_x, i_y;
- RECT rect_temp;
- GetClipBox( (HDC)wParam, &rect_temp );
-#if 0
- msg_Dbg( p_vout, "WinProc WM_ERASEBKGND %i,%i,%i,%i",
- rect_temp.left, rect_temp.top,
- rect_temp.right, rect_temp.bottom );
-#endif
- vout_PlacePicture( p_vout, p_vout->p_sys->i_window_width,
- p_vout->p_sys->i_window_height,
- &i_x, &i_y, &i_width, &i_height );
- ExcludeClipRect( (HDC)wParam, i_x, i_y,
- i_x + i_width, i_y + i_height );
- }
- break;
-
- default:
- //msg_Dbg( p_vout, "WinProc WM Default %i", message );
- break;
- }
-
- return DefWindowProc(hwnd, message, wParam, lParam);
-}
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-downmix_SOURCES = downmix.c ac3_downmix_c.c
-downmixsse_SOURCES = downmix.c ac3_downmix_sse.c
-downmix3dn_SOURCES = downmix.c ac3_downmix_3dn.c
+++ /dev/null
-/*****************************************************************************
- * ac3_downmix_3dn.c: accelerated 3D Now! ac3 downmix functions
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: ac3_downmix_3dn.c,v 1.12 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <vlc/vlc.h>
-
-#include "ac3_downmix.h"
-
-static const float sqrt2_3dn __asm__ ("sqrt2_3dn") = 0.7071068;
-
-void E_( downmix_3f_2r_to_2ch ) (float * samples, dm_par_t * dm_par)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $128, %%ebx\n" /* loop counter */
-
- "movd (%%ecx), %%mm5\n" /* unit */
- "punpckldq %%mm5, %%mm5\n" /* unit | unit */
-
- "movd 4(%%ecx), %%mm6\n" /* clev */
- "punpckldq %%mm6, %%mm6\n" /* clev | clev */
-
- "movd 8(%%ecx), %%mm7\n" /* slev */
- "punpckldq %%mm7, %%mm7\n" /* slev | slev */
-
- ".align 16\n"
-".loop:\n"
- "movq (%%eax), %%mm0\n" /* left */
- "movq 2048(%%eax), %%mm1\n" /* right */
- "movq 1024(%%eax), %%mm2\n" /* center */
- "movq 3072(%%eax), %%mm3\n" /* leftsur */
- "movq 4096(%%eax), %%mm4\n" /* rightsur */
- "pfmul %%mm5, %%mm0\n"
- "pfmul %%mm5, %%mm1\n"
- "pfmul %%mm6, %%mm2\n"
- "pfadd %%mm2, %%mm0\n"
- "pfadd %%mm2, %%mm1\n"
- "pfmul %%mm7, %%mm3\n"
- "pfmul %%mm7, %%mm4\n"
- "pfadd %%mm3, %%mm0\n"
- "pfadd %%mm4, %%mm1\n"
-
- "movq %%mm0, (%%eax)\n"
- "movq %%mm1, 1024(%%eax)\n"
-
- "addl $8, %%eax\n"
- "decl %%ebx\n"
- "jnz .loop\n"
-
- "popl %%ebx\n"
- "femms\n"
- : "=a" (samples)
- : "a" (samples), "c" (dm_par));
-}
-
-void E_( downmix_2f_2r_to_2ch ) (float *samples, dm_par_t * dm_par)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $128, %%ebx\n" /* loop counter */
-
- "movd (%%ecx), %%mm5\n" /* unit */
- "punpckldq %%mm5, %%mm5\n" /* unit | unit */
-
- "movd 8(%%ecx), %%mm7\n" /* slev */
- "punpckldq %%mm7, %%mm7\n" /* slev | slev */
-
- ".align 16\n"
-".loop3:\n"
- "movq (%%eax), %%mm0\n" /* left */
- "movq 1024(%%eax), %%mm1\n" /* right */
- "movq 2048(%%eax), %%mm3\n" /* leftsur */
- "movq 3072(%%eax), %%mm4\n" /* rightsur */
- "pfmul %%mm5, %%mm0\n"
- "pfmul %%mm5, %%mm1\n"
- "pfmul %%mm7, %%mm3\n"
- "pfmul %%mm7, %%mm4\n"
- "pfadd %%mm3, %%mm0\n"
- "pfadd %%mm4, %%mm1\n"
-
- "movq %%mm0, (%%eax)\n"
- "movq %%mm1, 1024(%%eax)\n"
-
- "addl $8, %%eax\n"
- "decl %%ebx\n"
- "jnz .loop3\n"
-
- "popl %%ebx\n"
- "femms\n"
- : "=a" (samples)
- : "a" (samples), "c" (dm_par));
-}
-
-void E_( downmix_3f_1r_to_2ch ) (float *samples, dm_par_t * dm_par)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $128, %%ebx\n" /* loop counter */
-
- "movd (%%ecx), %%mm5\n" /* unit */
- "punpckldq %%mm5, %%mm5\n" /* unit | unit */
-
- "movd 4(%%ecx), %%mm6\n" /* clev */
- "punpckldq %%mm6, %%mm6\n" /* clev | clev */
-
- "movd 8(%%ecx), %%mm7\n" /* slev */
- "punpckldq %%mm7, %%mm7\n" /* slev | slev */
-
- ".align 16\n"
-".loop4:\n"
- "movq (%%eax), %%mm0\n" /* left */
- "movq 2048(%%eax), %%mm1\n" /* right */
- "movq 1024(%%eax), %%mm2\n" /* center */
- "movq 3072(%%eax), %%mm3\n" /* sur */
- "pfmul %%mm5, %%mm0\n"
- "pfmul %%mm5, %%mm1\n"
- "pfmul %%mm6, %%mm2\n"
- "pfadd %%mm2, %%mm0\n"
- "pfmul %%mm7, %%mm3\n"
- "pfadd %%mm2, %%mm1\n"
- "pfsub %%mm3, %%mm0\n"
- "pfadd %%mm3, %%mm1\n"
-
- "movq %%mm0, (%%eax)\n"
- "movq %%mm1, 1024(%%eax)\n"
-
- "addl $8, %%eax\n"
- "decl %%ebx\n"
- "jnz .loop4\n"
-
- "popl %%ebx\n"
- "femms\n"
- : "=a" (samples)
- : "a" (samples), "c" (dm_par));
-}
-
-void E_( downmix_2f_1r_to_2ch ) (float *samples, dm_par_t * dm_par)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $128, %%ebx\n" /* loop counter */
-
- "movd (%%ecx), %%mm5\n" /* unit */
- "punpckldq %%mm5, %%mm5\n" /* unit | unit */
-
- "movd 8(%%ecx), %%mm7\n" /* slev */
- "punpckldq %%mm7, %%mm7\n" /* slev | slev */
-
- ".align 16\n"
-".loop5:\n"
- "movq (%%eax), %%mm0\n" /* left */
- "movq 1024(%%eax), %%mm1\n" /* right */
- "movq 2048(%%eax), %%mm3\n" /* sur */
- "pfmul %%mm5, %%mm0\n"
- "pfmul %%mm5, %%mm1\n"
- "pfmul %%mm7, %%mm3\n"
- "pfsub %%mm3, %%mm0\n"
- "pfadd %%mm3, %%mm1\n"
-
- "movq %%mm0, (%%eax)\n"
- "movq %%mm1, 1024(%%eax)\n"
-
- "addl $8, %%eax\n"
- "decl %%ebx\n"
- "jnz .loop5\n"
-
- "popl %%ebx\n"
- "femms\n"
- : "=a" (samples)
- : "a" (samples), "c" (dm_par));
-}
-
-void E_( downmix_3f_0r_to_2ch ) (float *samples, dm_par_t * dm_par)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $128, %%ebx\n" /* loop counter */
-
- "movd (%%ecx), %%mm5\n" /* unit */
- "punpckldq %%mm5, %%mm5\n" /* unit | unit */
-
- "movd 4(%%ecx), %%mm6\n" /* clev */
- "punpckldq %%mm6, %%mm6\n" /* clev | clev */
-
- ".align 16\n"
-".loop6:\n"
- "movq (%%eax), %%mm0\n" /*left */
- "movq 2048(%%eax), %%mm1\n" /* right */
- "movq 1024(%%eax), %%mm2\n" /* center */
- "pfmul %%mm5, %%mm0\n"
- "pfmul %%mm5, %%mm1\n"
- "pfmul %%mm6, %%mm2\n"
- "pfadd %%mm2, %%mm0\n"
- "pfadd %%mm2, %%mm1\n"
-
- "movq %%mm0, (%%eax)\n"
- "movq %%mm1, 1024(%%eax)\n"
-
- "addl $8, %%eax\n"
- "decl %%ebx\n"
- "jnz .loop6\n"
-
- "popl %%ebx\n"
- "femms\n"
- : "=a" (samples)
- : "a" (samples), "c" (dm_par));
-}
-
-void E_( stream_sample_1ch_to_s16 ) (s16 *s16_samples, float *left)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "pushl %%edx\n"
-
- "movl $sqrt2_3dn, %%edx\n"
- "movd (%%edx), %%mm7\n"
- "punpckldq %%mm7, %%mm7\n" /* sqrt2 | sqrt2 */
- "movl $128, %%ebx\n"
-
- ".align 16\n"
-".loop2:\n"
- "movq (%%ecx), %%mm0\n" /* c1 | c0 */
- "pfmul %%mm7, %%mm0\n"
-
- "pf2id %%mm0, %%mm0\n" /* c1 c0 --> mm0, int_32 */
-
- "packssdw %%mm0, %%mm0\n" /* c1 c1 c0 c0 --> mm0, int_16 */
-
- "movq %%mm0, (%%eax)\n"
- "addl $8, %%eax\n"
- "addl $8, %%ecx\n"
-
- "decl %%ebx\n"
- "jnz .loop2\n"
-
- "popl %%edx\n"
- "popl %%ebx\n"
- "femms\n"
- : "=a" (s16_samples), "=c" (left)
- : "a" (s16_samples), "c" (left));
-}
-
-void E_( stream_sample_2ch_to_s16 ) (s16 *s16_samples, float *left, float *right)
-{
-
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $128, %%ebx\n"
-
- ".align 16\n"
-".loop1:\n"
- "movq (%%ecx), %%mm0\n" /* l1 | l0 */
- "movq (%%edx), %%mm1\n" /* r1 | r0 */
- "movq %%mm0, %%mm2\n" /* l1 | l0 */
- "punpckldq %%mm1, %%mm0\n" /* r0 | l0 */
- "punpckhdq %%mm1, %%mm2\n" /* r1 | l1 */
-
- "pf2id %%mm0, %%mm0\n" /* r0 l0 --> mm0, int_32 */
- "pf2id %%mm2, %%mm2\n" /* r0 l0 --> mm0, int_32 */
-
- "packssdw %%mm2, %%mm0\n" /* r1 l1 r0 l0 --> mm0, int_16 */
-
- "movq %%mm0, (%%eax)\n"
- "movq %%mm2, 8(%%eax)\n"
- "addl $8, %%eax\n"
- "addl $8, %%ecx\n"
- "addl $8, %%edx\n"
-
- "decl %%ebx\n"
- "jnz .loop1\n"
-
- "popl %%ebx\n"
- "femms\n"
- : "=a" (s16_samples), "=c" (left), "=d" (right)
- : "a" (s16_samples), "c" (left), "d" (right));
-
-}
-
+++ /dev/null
-/*****************************************************************************
- * ac3_downmix_c.c: ac3 downmix functions in C
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: ac3_downmix_c.c,v 1.6 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h> /* memcpy() */
-
-#include <vlc/vlc.h>
-
-#include "ac3_downmix.h"
-
-void E_( downmix_3f_2r_to_2ch ) (float *samples, dm_par_t *dm_par)
-{
- int i;
- float *left, *right, *center, *left_sur, *right_sur;
- float left_tmp, right_tmp;
-
- left = samples;
- center = samples + 256;
- right = samples + 256*2;
- left_sur = samples + 256*3;
- right_sur = samples + 256*4;
-
- for (i=0; i < 256; i++) {
- left_tmp = dm_par->unit * *left + dm_par->clev * *center + dm_par->slev * *left_sur++;
- right_tmp = dm_par->unit * *right++ + dm_par->clev * *center + dm_par->slev * *right_sur++;
- *left++ = left_tmp;
- *center++ = right_tmp;
- }
-}
-
-void E_( downmix_2f_2r_to_2ch ) (float *samples, dm_par_t *dm_par)
-{
- int i;
- float *left, *right, *left_sur, *right_sur;
- float left_tmp, right_tmp;
-
- left = &samples[0];
- right = &samples[256];
- left_sur = &samples[512];
- right_sur = &samples[768];
-
- for (i = 0; i < 256; i++) {
- left_tmp = dm_par->unit * *left + dm_par->slev * *left_sur++;
- right_tmp= dm_par->unit * *right + dm_par->slev * *right_sur++;
- *left++ = left_tmp;
- *right++ = right_tmp;
- }
-}
-
-void E_( downmix_3f_1r_to_2ch ) (float *samples, dm_par_t *dm_par)
-{
- int i;
- float *left, *right, *center, *right_sur;
- float left_tmp, right_tmp;
-
- left = &samples[0];
- right = &samples[512];
- center = &samples[256];
- right_sur = &samples[768];
-
- for (i = 0; i < 256; i++) {
- left_tmp = dm_par->unit * *left + dm_par->clev * *center - dm_par->slev * *right_sur;
- right_tmp= dm_par->unit * *right++ + dm_par->clev * *center + dm_par->slev * *right_sur++;
- *left++ = left_tmp;
- *center++ = right_tmp;
- }
-}
-
-
-void E_( downmix_2f_1r_to_2ch ) (float *samples, dm_par_t *dm_par)
-{
- int i;
- float *left, *right, *right_sur;
- float left_tmp, right_tmp;
-
- left = &samples[0];
- right = &samples[256];
- right_sur = &samples[512];
-
- for (i = 0; i < 256; i++) {
- left_tmp = dm_par->unit * *left - dm_par->slev * *right_sur;
- right_tmp= dm_par->unit * *right + dm_par->slev * *right_sur++;
- *left++ = left_tmp;
- *right++ = right_tmp;
- }
-}
-
-
-void E_( downmix_3f_0r_to_2ch ) (float *samples, dm_par_t *dm_par)
-{
- int i;
- float *left, *right, *center;
- float left_tmp, right_tmp;
-
- left = &samples[0];
- center = &samples[256];
- right = &samples[512];
-
- for (i = 0; i < 256; i++) {
- left_tmp = dm_par->unit * *left + dm_par->clev * *center;
- right_tmp= dm_par->unit * *right++ + dm_par->clev * *center;
- *left++ = left_tmp;
- *center++ = right_tmp;
- }
-}
-
-
-void E_( stream_sample_2ch_to_s16 ) (s16 *out_buf, float *left, float *right)
-{
- int i;
- for (i=0; i < 256; i++) {
- *out_buf++ = (s16) (*left++);
- *out_buf++ = (s16) (*right++);
- }
-}
-
-
-void E_( stream_sample_1ch_to_s16 ) (s16 *out_buf, float *center)
-{
- int i;
- float tmp;
-
- for (i=0; i < 256; i++) {
- *out_buf++ = tmp = (s16) (0.7071f * *center++);
- *out_buf++ = tmp;
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * ac3_downmix_common.h: ac3 downmix functions headers
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: ac3_downmix_common.h,v 1.2 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-void E_( downmix_3f_2r_to_2ch ) ( float *, dm_par_t * );
-void E_( downmix_2f_2r_to_2ch ) ( float *, dm_par_t * );
-void E_( downmix_3f_1r_to_2ch ) ( float *, dm_par_t * );
-void E_( downmix_2f_1r_to_2ch ) ( float *, dm_par_t * );
-void E_( downmix_3f_0r_to_2ch ) ( float *, dm_par_t * );
-void E_( stream_sample_2ch_to_s16 ) ( s16 *, float *, float * );
-void E_( stream_sample_1ch_to_s16 ) ( s16 *, float * );
-
+++ /dev/null
-/*****************************************************************************
- * ac3_downmix_sse.c: accelerated SSE ac3 downmix functions
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: ac3_downmix_sse.c,v 1.12 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <vlc/vlc.h>
-
-#include "ac3_downmix.h"
-
-static const float sqrt2_sse __asm__ ("sqrt2_sse") __attribute__ ((aligned (16))) = 0.7071068;
-
-void E_( downmix_3f_2r_to_2ch ) (float * samples, dm_par_t * dm_par)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $64, %%ebx\n" /* loop counter */
-
- "movss (%%ecx), %%xmm5\n" /* unit */
- "shufps $0, %%xmm5, %%xmm5\n" /* unit | unit | unit | unit */
-
- "movss 4(%%ecx), %%xmm6\n" /* clev */
- "shufps $0, %%xmm6, %%xmm6\n" /* clev | clev | clev | clev */
-
- "movss 8(%%ecx), %%xmm7\n" /* slev */
- "shufps $0, %%xmm7, %%xmm7\n" /* slev | slev | slev | slev */
-
- ".align 16\n"
-".loop:\n"
- "movaps (%%eax), %%xmm0\n" /* left */
- "movaps 2048(%%eax), %%xmm1\n" /* right */
- "movaps 1024(%%eax), %%xmm2\n" /* center */
- "movaps 3072(%%eax), %%xmm3\n" /* leftsur */
- "movaps 4096(%%eax), %%xmm4\n" /* rithgsur */
- "mulps %%xmm5, %%xmm0\n"
- "mulps %%xmm5, %%xmm1\n"
- "mulps %%xmm6, %%xmm2\n"
- "addps %%xmm2, %%xmm0\n"
- "addps %%xmm2, %%xmm1\n"
- "mulps %%xmm7, %%xmm3\n"
- "mulps %%xmm7, %%xmm4\n"
- "addps %%xmm3, %%xmm0\n"
- "addps %%xmm4, %%xmm1\n"
-
- "movaps %%xmm0, (%%eax)\n"
- "movaps %%xmm1, 1024(%%eax)\n"
-
- "addl $16, %%eax\n"
- "decl %%ebx\n"
- "jnz .loop\n"
-
- "popl %%ebx\n"
- : "=a" (samples)
- : "a" (samples), "c" (dm_par));
-}
-
-void E_( downmix_2f_2r_to_2ch ) (float *samples, dm_par_t * dm_par)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $64, %%ebx\n" /* loop counter */
-
- "movss (%%ecx), %%xmm5\n" /* unit */
- "shufps $0, %%xmm5, %%xmm5\n" /* unit | unit | unit | unit */
-
- "movss 8(%%ecx), %%xmm7\n" /* slev */
- "shufps $0, %%xmm7, %%xmm7\n" /* slev | slev | slev | slev */
-
- ".align 16\n"
-".loop3:\n"
- "movaps (%%eax), %%xmm0\n" /* left */
- "movaps 1024(%%eax), %%xmm1\n" /* right */
- "movaps 2048(%%eax), %%xmm3\n" /* leftsur */
- "movaps 3072(%%eax), %%xmm4\n" /* rightsur */
- "mulps %%xmm5, %%xmm0\n"
- "mulps %%xmm5, %%xmm1\n"
- "mulps %%xmm7, %%xmm3\n"
- "mulps %%xmm7, %%xmm4\n"
- "addps %%xmm3, %%xmm0\n"
- "addps %%xmm4, %%xmm1\n"
-
- "movaps %%xmm0, (%%eax)\n"
- "movaps %%xmm1, 1024(%%eax)\n"
-
- "addl $16, %%eax\n"
- "decl %%ebx\n"
- "jnz .loop3\n"
-
- "popl %%ebx\n"
- : "=a" (samples)
- : "a" (samples), "c" (dm_par));
-}
-
-void E_( downmix_3f_1r_to_2ch ) (float *samples, dm_par_t * dm_par)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $64, %%ebx\n" /* loop counter */
-
- "movss (%%ecx), %%xmm5\n" /* unit */
- "shufps $0, %%xmm5, %%xmm5\n" /* unit | unit | unit | unit */
-
- "movss 4(%%ecx), %%xmm6\n" /* clev */
- "shufps $0, %%xmm6, %%xmm6\n" /* clev | clev | clev | clev */
-
- "movss 8(%%ecx), %%xmm7\n" /* slev */
- "shufps $0, %%xmm7, %%xmm7\n" /* slev | slev | slev | slev */
-
- ".align 16\n"
-".loop4:\n"
- "movaps (%%eax), %%xmm0\n" /* left */
- "movaps 2048(%%eax), %%xmm1\n" /* right */
- "movaps 1024(%%eax), %%xmm2\n" /* center */
- "movaps 3072(%%eax), %%xmm3\n" /* sur */
- "mulps %%xmm5, %%xmm0\n"
- "mulps %%xmm5, %%xmm1\n"
- "mulps %%xmm6, %%xmm2\n"
- "addps %%xmm2, %%xmm0\n"
- "mulps %%xmm7, %%xmm3\n"
- "addps %%xmm2, %%xmm1\n"
- "subps %%xmm3, %%xmm0\n"
- "addps %%xmm3, %%xmm1\n"
-
- "movaps %%xmm0, (%%eax)\n"
- "movaps %%xmm1, 1024(%%eax)\n"
-
- "addl $16, %%eax\n"
- "decl %%ebx\n"
- "jnz .loop4\n"
-
- "popl %%ebx\n"
- : "=a" (samples)
- : "a" (samples), "c" (dm_par));
-}
-
-void E_( downmix_2f_1r_to_2ch ) (float *samples, dm_par_t * dm_par)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $64, %%ebx\n" /* loop counter */
-
- "movss (%%ecx), %%xmm5\n" /* unit */
- "shufps $0, %%xmm5, %%xmm5\n" /* unit | unit | unit | unit */
-
- "movss 8(%%ecx), %%xmm7\n" /* slev */
- "shufps $0, %%xmm7, %%xmm7\n" /* slev | slev | slev | slev */
-
- ".align 16\n"
-".loop5:\n"
- "movaps (%%eax), %%xmm0\n" /* left */
- "movaps 1024(%%eax), %%xmm1\n" /* right */
- "movaps 2048(%%eax), %%xmm3\n" /* sur */
- "mulps %%xmm5, %%xmm0\n"
- "mulps %%xmm5, %%xmm1\n"
- "mulps %%xmm7, %%xmm3\n"
- "subps %%xmm3, %%xmm0\n"
- "addps %%xmm3, %%xmm1\n"
-
- "movaps %%xmm0, (%%eax)\n"
- "movaps %%xmm1, 1024(%%eax)\n"
-
- "addl $16, %%eax\n"
- "decl %%ebx\n"
- "jnz .loop5\n"
-
- "popl %%ebx\n"
- : "=a" (samples)
- : "a" (samples), "c" (dm_par));
-}
-
-void E_( downmix_3f_0r_to_2ch ) (float *samples, dm_par_t * dm_par)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $64, %%ebx\n" /* loop counter */
-
- "movss (%%ecx), %%xmm5\n" /* unit */
- "shufps $0, %%xmm5, %%xmm5\n" /* unit | unit | unit | unit */
-
- "movss 4(%%ecx), %%xmm6\n" /* clev */
- "shufps $0, %%xmm6, %%xmm6\n" /* clev | clev | clev | clev */
-
- ".align 16\n"
-".loop6:\n"
- "movaps (%%eax), %%xmm0\n" /*left */
- "movaps 2048(%%eax), %%xmm1\n" /* right */
- "movaps 1024(%%eax), %%xmm2\n" /* center */
- "mulps %%xmm5, %%xmm0\n"
- "mulps %%xmm5, %%xmm1\n"
- "mulps %%xmm6, %%xmm2\n"
- "addps %%xmm2, %%xmm0\n"
- "addps %%xmm2, %%xmm1\n"
-
- "movaps %%xmm0, (%%eax)\n"
- "movaps %%xmm1, 1024(%%eax)\n"
-
- "addl $16, %%eax\n"
- "decl %%ebx\n"
- "jnz .loop6\n"
-
- "popl %%ebx\n"
- : "=a" (samples)
- : "a" (samples), "c" (dm_par));
-}
-
-void E_( stream_sample_1ch_to_s16 ) (s16 *s16_samples, float *left)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "pushl %%edx\n"
-
- "movl $sqrt2_sse, %%edx\n"
- "movss (%%edx), %%xmm7\n"
- "shufps $0, %%xmm7, %%xmm7\n" /* sqrt2 | sqrt2 | sqrt2 | sqrt2 */
- "movl $64, %%ebx\n"
-
- ".align 16\n"
-".loop2:\n"
- "movaps (%%ecx), %%xmm0\n" /* c3 | c2 | c1 | c0 */
- "mulps %%xmm7, %%xmm0\n"
- "movhlps %%xmm0, %%xmm2\n" /* c3 | c2 */
-
- "cvtps2pi %%xmm0, %%mm0\n" /* c1 c0 --> mm0, int_32 */
- "cvtps2pi %%xmm2, %%mm1\n" /* c3 c2 --> mm1, int_32 */
-
- "packssdw %%mm0, %%mm0\n" /* c1 c1 c0 c0 --> mm0, int_16 */
- "packssdw %%mm1, %%mm1\n" /* c3 c3 c2 c2 --> mm1, int_16 */
-
- "movq %%mm0, (%%eax)\n"
- "movq %%mm1, 8(%%eax)\n"
- "addl $16, %%eax\n"
- "addl $16, %%ecx\n"
-
- "decl %%ebx\n"
- "jnz .loop2\n"
-
- "popl %%edx\n"
- "popl %%ebx\n"
- "emms\n"
- : "=a" (s16_samples), "=c" (left)
- : "a" (s16_samples), "c" (left));
-}
-
-void E_( stream_sample_2ch_to_s16 ) (s16 *s16_samples, float *left, float *right)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $64, %%ebx\n"
-
- ".align 16\n"
-".loop1:\n"
- "movaps (%%ecx), %%xmm0\n" /* l3 | l2 | l1 | l0 */
- "movaps (%%edx), %%xmm1\n" /* r3 | r2 | r1 | r0 */
- "movhlps %%xmm0, %%xmm2\n" /* l3 | l2 */
- "movhlps %%xmm1, %%xmm3\n" /* r3 | r2 */
- "unpcklps %%xmm1, %%xmm0\n" /* r1 | l1 | r0 | l0 */
- "unpcklps %%xmm3, %%xmm2\n" /* r3 | l3 | r2 | l2 */
-
- "cvtps2pi %%xmm0, %%mm0\n" /* r0 l0 --> mm0, int_32 */
- "movhlps %%xmm0, %%xmm0\n"
- "cvtps2pi %%xmm0, %%mm1\n" /* r1 l1 --> mm1, int_32 */
- "cvtps2pi %%xmm2, %%mm2\n" /* r2 l2 --> mm2, int_32 */
- "movhlps %%xmm2, %%xmm2\n"
- "cvtps2pi %%xmm2, %%mm3\n" /* r3 l3 --> mm3, int_32 */
-
- "packssdw %%mm1, %%mm0\n" /* r1 l1 r0 l0 --> mm0, int_16 */
- "packssdw %%mm3, %%mm2\n" /* r3 l3 r2 l2 --> mm2, int_16 */
-
- "movq %%mm0, (%%eax)\n"
- "movq %%mm2, 8(%%eax)\n"
- "addl $16, %%eax\n"
- "addl $16, %%ecx\n"
- "addl $16, %%edx\n"
-
- "decl %%ebx\n"
- "jnz .loop1\n"
-
- "popl %%ebx\n"
- "emms\n"
- : "=a" (s16_samples), "=c" (left), "=d" (right)
- : "a" (s16_samples), "c" (left), "d" (right));
-
-}
-
+++ /dev/null
-/*****************************************************************************
- * downmix.c : AC3 downmix module
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: downmix.c,v 1.10 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-#include "ac3_downmix.h"
-#include "ac3_downmix_common.h"
-
-/*****************************************************************************
- * Module initializer
- *****************************************************************************/
-static int Open ( vlc_object_t *p_this )
-{
- downmix_t *p_downmix = (downmix_t *)p_this;
-
- p_downmix->pf_downmix_3f_2r_to_2ch = E_( downmix_3f_2r_to_2ch );
- p_downmix->pf_downmix_3f_1r_to_2ch = E_( downmix_3f_1r_to_2ch );
- p_downmix->pf_downmix_2f_2r_to_2ch = E_( downmix_2f_2r_to_2ch );
- p_downmix->pf_downmix_2f_1r_to_2ch = E_( downmix_2f_1r_to_2ch );
- p_downmix->pf_downmix_3f_0r_to_2ch = E_( downmix_3f_0r_to_2ch );
- p_downmix->pf_stream_sample_2ch_to_s16 = E_( stream_sample_2ch_to_s16 );
- p_downmix->pf_stream_sample_1ch_to_s16 = E_( stream_sample_1ch_to_s16 );
-
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
-#ifdef MODULE_NAME_IS_downmix
- set_description( _("AC3 downmix module") );
- set_capability( "downmix", 50 );
- add_shortcut( "c" );
-#elif defined( MODULE_NAME_IS_downmixsse )
- set_description( _("SSE AC3 downmix module") );
- set_capability( "downmix", 200 );
- add_shortcut( "sse" );
-#elif defined( MODULE_NAME_IS_downmix3dn )
- set_description( _("3D Now! AC3 downmix module") );
- set_capability( "downmix", 200 );
- add_shortcut( "3dn" );
- add_shortcut( "3dnow" );
-#endif
- set_callbacks( Open, NULL );
-vlc_module_end();
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-dsp_SOURCES = dsp.c
+++ /dev/null
-/*****************************************************************************
- * dsp.c : OSS /dev/dsp module for vlc
- *****************************************************************************
- * Copyright (C) 2000-2001 VideoLAN
- * $Id: dsp.c,v 1.19 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <fcntl.h> /* open(), O_WRONLY */
-#include <sys/ioctl.h> /* ioctl() */
-#include <string.h> /* strerror() */
-#include <unistd.h> /* write(), close() */
-#include <stdlib.h> /* calloc(), malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-
-/* SNDCTL_DSP_RESET, SNDCTL_DSP_SETFMT, SNDCTL_DSP_STEREO, SNDCTL_DSP_SPEED,
- * SNDCTL_DSP_GETOSPACE */
-#ifdef HAVE_SOUNDCARD_H
-# include <soundcard.h>
-#elif defined( HAVE_SYS_SOUNDCARD_H )
-# include <sys/soundcard.h>
-#elif defined( HAVE_MACHINE_SOUNDCARD_H )
-# include <machine/soundcard.h>
-#endif
-
-/*****************************************************************************
- * aout_sys_t: dsp audio output method descriptor
- *****************************************************************************
- * This structure is part of the audio output thread descriptor.
- * It describes the dsp specific properties of an audio device.
- *****************************************************************************/
-struct aout_sys_t
-{
- audio_buf_info audio_buf;
-
- /* Path to the audio output device */
- char * psz_device;
- int i_fd;
-};
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-
-static int SetFormat ( aout_thread_t * );
-static int GetBufInfo ( aout_thread_t *, int );
-static void Play ( aout_thread_t *, byte_t *, int );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_file( "dspdev", "/dev/dsp", NULL, N_("OSS dsp device"), NULL );
- set_description( _("Linux OSS /dev/dsp module") );
- set_capability( "audio output", 100 );
- set_callbacks( Open, Close );
-vlc_module_end();
-
-/*****************************************************************************
- * Open: opens the audio device (the digital sound processor)
- *****************************************************************************
- * This function opens the dsp as a usual non-blocking write-only file, and
- * modifies the p_aout->p_sys->i_fd with the file's descriptor.
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
-
- /* Allocate structure */
- p_aout->p_sys = malloc( sizeof( aout_sys_t ) );
- if( p_aout->p_sys == NULL )
- {
- msg_Err( p_aout, "out of memory" );
- return( 1 );
- }
-
- /* Initialize some variables */
- if( !(p_aout->p_sys->psz_device = config_GetPsz( p_aout, "dspdev" )) )
- {
- msg_Err( p_aout, "don't know which audio device to open" );
- free( p_aout->p_sys );
- return( -1 );
- }
-
- p_aout->pf_setformat = SetFormat;
- p_aout->pf_getbufinfo = GetBufInfo;
- p_aout->pf_play = Play;
-
- /* Open the sound device */
- if( (p_aout->p_sys->i_fd = open( p_aout->p_sys->psz_device, O_WRONLY ))
- < 0 )
- {
- msg_Err( p_aout, "cannot open audio device (%s)",
- p_aout->p_sys->psz_device );
- free( p_aout->p_sys->psz_device );
- free( p_aout->p_sys );
- return( -1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * SetFormat: resets the dsp and sets its format
- *****************************************************************************
- * This functions resets the DSP device, tries to initialize the output
- * format with the value contained in the dsp structure, and if this value
- * could not be set, the default value returned by ioctl is set. It then
- * does the same for the stereo mode, and for the output rate.
- *****************************************************************************/
-static int SetFormat( aout_thread_t *p_aout )
-{
- int i_format;
- int i_rate;
- vlc_bool_t b_stereo;
-
- /* Reset the DSP device */
- if( ioctl( p_aout->p_sys->i_fd, SNDCTL_DSP_RESET, NULL ) < 0 )
- {
- msg_Err( p_aout, "cannot reset audio device (%s)",
- p_aout->p_sys->psz_device );
- return( -1 );
- }
-
- /* Set the output format */
- i_format = p_aout->i_format;
- if( ioctl( p_aout->p_sys->i_fd, SNDCTL_DSP_SETFMT, &i_format ) < 0 )
- {
- msg_Err( p_aout, "cannot set audio output format (%i)",
- p_aout->i_format );
- return( -1 );
- }
-
- if( i_format != p_aout->i_format )
- {
- msg_Warn( p_aout, "audio output format not supported (%i)",
- p_aout->i_format );
- p_aout->i_format = i_format;
- }
-
- /* Set the number of channels */
- b_stereo = ( p_aout->i_channels >= 2 );
-
- if( ioctl( p_aout->p_sys->i_fd, SNDCTL_DSP_STEREO, &b_stereo ) < 0 )
- {
- msg_Err( p_aout, "cannot set number of audio channels (%i)",
- p_aout->i_channels );
- return( -1 );
- }
-
- if( (1 + b_stereo) != p_aout->i_channels )
- {
- msg_Warn( p_aout, "%i audio channels not supported",
- p_aout->i_channels );
- p_aout->i_channels = 1 + b_stereo;
- }
-
- /* Set the output rate */
- i_rate = p_aout->i_rate;
- if( ioctl( p_aout->p_sys->i_fd, SNDCTL_DSP_SPEED, &i_rate ) < 0 )
- {
- msg_Err( p_aout, "cannot set audio output rate (%i)", p_aout->i_rate );
- return( -1 );
- }
-
- if( i_rate != p_aout->i_rate )
- {
- msg_Warn( p_aout, "audio output rate not supported (%li)",
- p_aout->i_rate );
- p_aout->i_rate = i_rate;
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * GetBufInfo: buffer status query
- *****************************************************************************
- * This function fills in the audio_buf_info structure :
- * - returns : number of available fragments (not partially used ones)
- * - int fragstotal : total number of fragments allocated
- * - int fragsize : size of a fragment in bytes
- * - int bytes : available space in bytes (includes partially used fragments)
- * Note! 'bytes' could be more than fragments*fragsize
- *****************************************************************************/
-static int GetBufInfo( aout_thread_t *p_aout, int i_buffer_limit )
-{
- ioctl( p_aout->p_sys->i_fd, SNDCTL_DSP_GETOSPACE,
- &p_aout->p_sys->audio_buf );
-
- /* returns the allocated space in bytes */
- return ( (p_aout->p_sys->audio_buf.fragstotal
- * p_aout->p_sys->audio_buf.fragsize)
- - p_aout->p_sys->audio_buf.bytes );
-}
-
-/*****************************************************************************
- * Play: plays a sound samples buffer
- *****************************************************************************
- * This function writes a buffer of i_length bytes in the dsp
- *****************************************************************************/
-static void Play( aout_thread_t *p_aout, byte_t *buffer, int i_size )
-{
- int i_tmp;
- i_tmp = write( p_aout->p_sys->i_fd, buffer, i_size );
-
- if( i_tmp < 0 )
- {
- msg_Err( p_aout, "write failed (%s)", strerror(errno) );
- }
-}
-
-/*****************************************************************************
- * Close: closes the dsp audio device
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
-
- close( p_aout->p_sys->i_fd );
- free( p_aout->p_sys->psz_device );
-}
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-null_SOURCES = null.c
-dummy_SOURCES = dummy.c aout_dummy.c vout_dummy.c intf_dummy.c input_dummy.c dec_dummy.c
+++ /dev/null
-/*****************************************************************************
- * aout_dummy.c : dummy audio output plugin
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: aout_dummy.c,v 1.23 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static int SetFormat ( aout_thread_t * );
-static int GetBufInfo ( aout_thread_t *, int );
-static void Play ( aout_thread_t *, byte_t *, int );
-
-/*****************************************************************************
- * OpenAudio: opens a dummy audio device
- *****************************************************************************/
-int E_(OpenAudio) ( vlc_object_t *p_this )
-{
- aout_thread_t * p_aout = (aout_thread_t *)p_this;
-
- p_aout->pf_setformat = SetFormat;
- p_aout->pf_getbufinfo = GetBufInfo;
- p_aout->pf_play = Play;
-
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * SetFormat: pretends to set the dsp output format
- *****************************************************************************/
-static int SetFormat( aout_thread_t *p_aout )
-{
- return( 0 );
-}
-
-/*****************************************************************************
- * GetBufInfo: returns available bytes in buffer
- *****************************************************************************/
-static int GetBufInfo( aout_thread_t *p_aout, int i_buffer_limit )
-{
- return( sizeof(s16) * i_buffer_limit + 1 ); /* value big enough to sleep */
-}
-
-/*****************************************************************************
- * Play: pretends to play a sound
- *****************************************************************************/
-static void Play( aout_thread_t *p_aout, byte_t *buffer, int i_size )
-{
- ;
-}
-
+++ /dev/null
-/*****************************************************************************
- * dec_dummy.c: dummy decoder plugin for vlc.
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: dec_dummy.c,v 1.2 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h> /* write(), close() */
-#endif
-
-#include <sys/types.h> /* open() */
-#include <sys/stat.h>
-#include <fcntl.h>
-
-#include <stdio.h> /* sprintf() */
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Run ( decoder_fifo_t * );
-
-/*****************************************************************************
- * OpenDecoder: probe the decoder and return score
- *****************************************************************************
- * Always returns 0 because we are the dummy decoder!
- *****************************************************************************/
-int E_(OpenDecoder) ( vlc_object_t *p_this )
-{
- ((decoder_fifo_t*)p_this)->pf_run = Run;
-
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * Run: this function is called just after the thread is created
- *****************************************************************************/
-static int Run ( decoder_fifo_t *p_fifo )
-{
- bit_stream_t bit_stream;
- mtime_t last_date = mdate();
- size_t i_bytes = 0;
-
- char psz_file[100];
- int i_fd;
-
- sprintf( psz_file, "stream.%i", p_fifo->i_object_id );
- i_fd = open( psz_file, O_WRONLY | O_CREAT | O_TRUNC, 00644 );
-
- if( i_fd == -1 )
- {
- msg_Err( p_fifo, "cannot create `%s'", psz_file );
- p_fifo->b_error = 1;
- DecoderError( p_fifo );
- return -1;
- }
-
- msg_Dbg( p_fifo, "dumping stream to file `%s'", psz_file );
-
- InitBitstream( &bit_stream, p_fifo, NULL, NULL );
-
- while( !p_fifo->b_die && !p_fifo->b_error )
- {
- byte_t byte;
-
- byte = GetBits( &bit_stream, 8 );
- i_bytes++;
-
- write( i_fd, &byte, 1 );
-
- if( mdate() < last_date + 2000000 )
- {
- continue;
- }
-
- msg_Dbg( p_fifo, "dumped %i bytes", i_bytes );
-
- i_bytes = 0;
- last_date = mdate();
- }
-
- if( i_bytes )
- {
- msg_Dbg( p_fifo, "dumped %i bytes", i_bytes );
- }
-
- close( i_fd );
-
- if( p_fifo->b_error )
- {
- DecoderError( p_fifo );
- return -1;
- }
-
- return 0;
-}
-
+++ /dev/null
-/*****************************************************************************
- * dummy.c : dummy plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: dummy.c,v 1.24 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-#include "dummy.h"
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define CHROMA_TEXT N_("dummy image chroma format")
-#define CHROMA_LONGTEXT N_( \
- "Force the dummy video output to create images using a specific chroma " \
- "format instead of trying to improve performances by using the most " \
- "efficient one.")
-
-vlc_module_begin();
- set_description( _("dummy functions module") );
- add_shortcut( "vlc" );
- add_submodule();
- set_capability( "interface", 0 );
- set_callbacks( E_(OpenIntf), NULL );
- add_submodule();
- set_capability( "access", 0 );
- set_callbacks( E_(OpenAccess), NULL );
- add_submodule();
- set_capability( "demux", 0 );
- set_callbacks( E_(OpenDemux), E_(CloseDemux) );
- add_submodule();
- set_capability( "decoder", 0 );
- set_callbacks( E_(OpenDecoder), NULL );
- add_submodule();
- set_capability( "audio output", 0 );
- set_callbacks( E_(OpenAudio), NULL );
- add_submodule();
- set_capability( "video output", 0 );
- set_callbacks( E_(OpenVideo), NULL );
- add_category_hint( N_("Video"), NULL );
- add_string( "dummy-chroma", NULL, NULL, CHROMA_TEXT, CHROMA_LONGTEXT );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************
- * dummy.h : dummy plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001, 2002 VideoLAN
- * $Id: dummy.h,v 1.1 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * External prototypes
- *****************************************************************************/
-int E_(OpenIntf) ( vlc_object_t * );
-
-int E_(OpenAccess) ( vlc_object_t * );
-
-int E_(OpenDemux) ( vlc_object_t * );
-void E_(CloseDemux) ( vlc_object_t * );
-
-int E_(OpenDecoder) ( vlc_object_t * );
-
-int E_(OpenAudio) ( vlc_object_t * );
-
-int E_(OpenVideo) ( vlc_object_t * );
-
+++ /dev/null
-/*****************************************************************************
- * input_dummy.c: dummy input plugin, to manage "vlc:***" special options
- *****************************************************************************
- * Copyright (C) 2001, 2002 VideoLAN
- * $Id: input_dummy.c,v 1.21 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <sys/types.h>
-#include <string.h>
-#include <errno.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/input.h>
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Demux ( input_thread_t * );
-
-/*****************************************************************************
- * access_sys_t: private input data
- *****************************************************************************/
-struct demux_sys_t
-{
- /* The real command */
- int i_command;
-
- /* Used for the pause command */
- mtime_t expiration;
-};
-
-#define COMMAND_NOP 0
-#define COMMAND_QUIT 1
-#define COMMAND_LOOP 2
-#define COMMAND_PAUSE 3
-
-/*****************************************************************************
- * OpenAccess: open the target, ie. do nothing
- *****************************************************************************/
-int E_(OpenAccess) ( vlc_object_t *p_this )
-{
- input_thread_t *p_input = (input_thread_t *)p_this;
-
- p_input->stream.i_method = INPUT_METHOD_NONE;
-
- /* Force dummy demux plug-in */
- p_input->psz_demux = "vlc";
-
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * OpenDemux: initialize the target, ie. parse the command
- *****************************************************************************/
-int E_(OpenDemux) ( vlc_object_t *p_this )
-{
- input_thread_t *p_input = (input_thread_t *)p_this;
- char * psz_name = p_input->psz_name;
- int i_len = strlen( psz_name );
- struct demux_sys_t * p_method;
- int i_arg;
-
- p_input->stream.b_seekable = 0;
- p_input->pf_demux = Demux;
- p_input->pf_rewind = NULL;
-
- p_method = malloc( sizeof( struct demux_sys_t ) );
- if( p_method == NULL )
- {
- msg_Err( p_input, "out of memory" );
- return -1;
- }
-
- p_input->p_demux_data = p_method;
- p_input->stream.p_demux_data = NULL;
-
- /* Check for a "vlc:nop" command */
- if( i_len == 3 && !strncasecmp( psz_name, "nop", 3 ) )
- {
- msg_Info( p_input, "command `nop'" );
- p_method->i_command = COMMAND_NOP;
- return 0;
- }
-
- /* Check for a "vlc:quit" command */
- if( i_len == 4 && !strncasecmp( psz_name, "quit", 4 ) )
- {
- msg_Info( p_input, "command `quit'" );
- p_method->i_command = COMMAND_QUIT;
- return 0;
- }
-
- /* Check for a "vlc:loop" command */
- if( i_len == 4 && !strncasecmp( psz_name, "loop", 4 ) )
- {
- msg_Info( p_input, "command `loop'" );
- p_method->i_command = COMMAND_LOOP;
- return 0;
- }
-
- /* Check for a "vlc:pause:***" command */
- if( i_len > 6 && !strncasecmp( psz_name, "pause:", 6 ) )
- {
- i_arg = atoi( psz_name + 6 );
- msg_Info( p_input, "command `pause %i'", i_arg );
- p_method->i_command = COMMAND_PAUSE;
- p_method->expiration = mdate() + (mtime_t)i_arg * (mtime_t)1000000;
- return 0;
- }
-
- msg_Err( p_input, "unknown command `%s'", psz_name );
- free( p_input->p_demux_data );
- p_input->b_error = 1;
-
- return -1;
-}
-
-/*****************************************************************************
- * CloseDemux: initialize the target, ie. parse the command
- *****************************************************************************/
-void E_(CloseDemux) ( vlc_object_t *p_this )
-{
- input_thread_t *p_input = (input_thread_t *)p_this;
-
- free( p_input->p_demux_data );
-}
-
-/*****************************************************************************
- * Demux: do what the command says
- *****************************************************************************/
-static int Demux( input_thread_t *p_input )
-{
- struct demux_sys_t * p_method = p_input->p_demux_data;
- playlist_t *p_playlist;
-
- p_playlist = vlc_object_find( p_input, VLC_OBJECT_PLAYLIST, FIND_PARENT );
-
- if( p_playlist == NULL )
- {
- msg_Err( p_input, "we are not attached to a playlist" );
- p_input->b_error = 1;
- return 1;
- }
-
- switch( p_method->i_command )
- {
- case COMMAND_QUIT:
- p_input->p_vlc->b_die = 1;
- break;
-
- case COMMAND_LOOP:
- playlist_Goto( p_playlist, 0 );
- break;
-
- case COMMAND_PAUSE:
- if( mdate() < p_method->expiration )
- {
- msleep( 10000 );
- }
- else
- {
- p_input->b_eof = 1;
- }
- break;
-
- case COMMAND_NOP:
- default:
- p_input->b_eof = 1;
- break;
- }
-
- vlc_object_release( p_playlist );
-
- return 1;
-}
-
+++ /dev/null
-/*****************************************************************************
- * intf_dummy.c: dummy interface plugin
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: intf_dummy.c,v 1.22 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static void Run ( intf_thread_t * );
-
-/*****************************************************************************
- * Open: initialize dummy interface
- *****************************************************************************/
-int E_(OpenIntf) ( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t*) p_this;
-#ifdef WIN32
- AllocConsole();
- freopen( "CONOUT$", "w", stdout );
- freopen( "CONOUT$", "w", stderr );
- freopen( "CONIN$", "r", stdin );
- msg_Info( p_intf, VERSION_MESSAGE );
- msg_Info( p_intf, _("\nUsing the dummy interface plugin...") );
-#endif
-
- p_intf->pf_run = Run;
-
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * Run: main loop
- *****************************************************************************/
-static void Run( intf_thread_t *p_intf )
-{
- while( !p_intf->b_die )
- {
- /* Wait a bit */
- msleep( INTF_IDLE_SLEEP );
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * null.c : NULL module for vlc
- *****************************************************************************
- * Copyright (C) 2000-2001 VideoLAN
- * $Id: null.c,v 1.8 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * Module descriptor.
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("the module that does nothing") );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************
- * vout_dummy.c: Dummy video output display method for testing purposes
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: vout_dummy.c,v 1.27 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#define DUMMY_WIDTH 16
-#define DUMMY_HEIGHT 16
-#define DUMMY_MAX_DIRECTBUFFERS 10
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static int Manage ( vout_thread_t * );
-static void Render ( vout_thread_t *, picture_t * );
-static void Display ( vout_thread_t *, picture_t * );
-
-/*****************************************************************************
- * OpenVideo: activates dummy video thread output method
- *****************************************************************************
- * This function initializes a dummy vout method.
- *****************************************************************************/
-int E_(OpenVideo) ( vlc_object_t *p_this )
-{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = Manage;
- p_vout->pf_render = Render;
- p_vout->pf_display = Display;
-
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * Init: initialize dummy video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index, i_chroma;
- char *psz_chroma;
- picture_t *p_pic;
- vlc_bool_t b_chroma = 0;
-
- psz_chroma = config_GetPsz( p_vout, "dummy-chroma" );
- if( psz_chroma )
- {
- if( strlen( psz_chroma ) >= 4 )
- {
- i_chroma = (unsigned char)psz_chroma[0] << 0;
- i_chroma |= (unsigned char)psz_chroma[1] << 8;
- i_chroma |= (unsigned char)psz_chroma[2] << 16;
- i_chroma |= (unsigned char)psz_chroma[3] << 24;
-
- b_chroma = 1;
- }
-
- free( psz_chroma );
- }
-
- I_OUTPUTPICTURES = 0;
-
- /* Initialize the output structure */
- if( b_chroma )
- {
- msg_Dbg( p_vout, "forcing chroma 0x%.8x (%4.4s)",
- i_chroma, (char*)&i_chroma );
- p_vout->output.i_chroma = i_chroma;
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
- }
- else
- {
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','6');
- p_vout->output.i_rmask = 0xf800;
- p_vout->output.i_gmask = 0x07e0;
- p_vout->output.i_bmask = 0x001f;
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
- }
-
- /* Try to initialize DUMMY_MAX_DIRECTBUFFERS direct buffers */
- while( I_OUTPUTPICTURES < DUMMY_MAX_DIRECTBUFFERS )
- {
- p_pic = NULL;
-
- /* Find an empty picture slot */
- for( i_index = 0 ; i_index < VOUT_MAX_PICTURES ; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- /* Allocate the picture */
- if( p_pic == NULL )
- {
- break;
- }
-
- vout_AllocatePicture( p_vout, p_pic, p_vout->output.i_width,
- p_vout->output.i_height,
- p_vout->output.i_chroma );
-
- if( p_pic->i_planes == 0 )
- {
- break;
- }
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
-
- I_OUTPUTPICTURES++;
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * End: terminate dummy video thread output method
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- int i_index;
-
- /* Free the fake output buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- free( PP_OUTPUTPICTURE[ i_index ]->p_data_orig );
- }
-}
-
-/*****************************************************************************
- * Manage: handle dummy events
- *****************************************************************************
- * This function should be called regularly by video output thread. It manages
- * console events. It returns a non null value on error.
- *****************************************************************************/
-static int Manage( vout_thread_t *p_vout )
-{
- return( 0 );
-}
-
-/*****************************************************************************
- * Render: render previously calculated output
- *****************************************************************************/
-static void Render( vout_thread_t *p_vout, picture_t *p_pic )
-{
- /* No need to do anything, the fake direct buffers stay as they are */
-}
-
-/*****************************************************************************
- * Display: displays previously rendered output
- *****************************************************************************/
-static void Display( vout_thread_t *p_vout, picture_t *p_pic )
-{
- /* No need to do anything, the fake direct buffers stay as they are */
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-dvd_SOURCES = dvd.c dvd_access.c dvd_demux.c dvd_seek.c dvd_es.c dvd_ifo.c dvd_udf.c dvd_summary.c
+++ /dev/null
-/*****************************************************************************
- * dummy_dvdcss.h: Dummy libdvdcss header.
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: dummy_dvdcss.h,v 1.7 2002/01/23 03:15:31 stef Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * The libdvdcss structure
- *****************************************************************************/
-typedef struct dvdcss_s* dvdcss_handle;
-
-/*****************************************************************************
- * Defines and flags
- *****************************************************************************/
-#define DVDCSS_BLOCK_SIZE 2048
-
-#define DVDCSS_NOFLAGS 0
-#define DVDCSS_READ_DECRYPT (1 << 0)
-#define DVDCSS_SEEK_MPEG (1 << 0)
-#define DVDCSS_SEEK_KEY (1 << 1)
-
-/*****************************************************************************
- * Exported prototypes
- *****************************************************************************/
-dvdcss_handle dummy_dvdcss_open ( char * );
-int dummy_dvdcss_close ( dvdcss_handle );
-int dummy_dvdcss_title ( dvdcss_handle, int );
-int dummy_dvdcss_seek ( dvdcss_handle, int, int );
-int dummy_dvdcss_read ( dvdcss_handle, void *, int, int );
-int dummy_dvdcss_readv ( dvdcss_handle, void *, int, int );
-char * dummy_dvdcss_error ( dvdcss_handle );
-
-/*****************************************************************************
- * Pointers which will be filled either with dummy_dvdcss functions or
- * with the dlopen()ed ones.
- *****************************************************************************/
-#define ____dvdcss_open dvdcss_open
-#define ____dvdcss_close dvdcss_close
-#define ____dvdcss_title dvdcss_title
-#define ____dvdcss_seek dvdcss_seek
-#define ____dvdcss_read dvdcss_read
-#define ____dvdcss_readv dvdcss_readv
-#define ____dvdcss_error dvdcss_error
-
-dvdcss_handle (* ____dvdcss_open ) ( char * );
-int (* ____dvdcss_close ) ( dvdcss_handle );
-int (* ____dvdcss_title ) ( dvdcss_handle, int );
-int (* ____dvdcss_seek ) ( dvdcss_handle, int, int );
-int (* ____dvdcss_read ) ( dvdcss_handle, void *, int, int );
-int (* ____dvdcss_readv ) ( dvdcss_handle, void *, int, int );
-char * (* ____dvdcss_error ) ( dvdcss_handle );
-
-
+++ /dev/null
-/*****************************************************************************
- * dvd.c : DVD input module for vlc
- *****************************************************************************
- * Copyright (C) 2000-2001 VideoLAN
- * $Id: dvd.c,v 1.35 2002/08/01 12:58:38 gbazin Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-
-#include <vlc/vlc.h>
-
-#ifdef GOD_DAMN_DMCA
-# include <stdio.h>
-# include <fcntl.h>
-# include <unistd.h>
-# include <sys/types.h>
-# include <sys/stat.h>
-# include <sys/uio.h> /* struct iovec */
-# include <sys/ioctl.h>
-# include <dlfcn.h>
-# include <netinet/in.h>
-# include <linux/cdrom.h>
-
-# include "dummy_dvdcss.h"
-#endif
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-int E_(DVDOpen) ( vlc_object_t * );
-void E_(DVDClose) ( vlc_object_t * );
-
-int E_(DVDInit) ( vlc_object_t * );
-
-#ifdef GOD_DAMN_DMCA
-static void *p_libdvdcss;
-static void ProbeLibDVDCSS ( void );
-static void UnprobeLibDVDCSS( void );
-#endif
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define CSSMETHOD_TEXT N_("Method to use by libdvdcss for key decryption")
-#define CSSMETHOD_LONGTEXT N_( \
- "title: decrypted title key is guessed from the encrypted sectors of " \
- "the stream. Thus it should work with a file as well as the " \
- "DVD device. But it sometimes takes much time to decrypt a title " \
- "key and may even fail. With this method, the key is only checked "\
- "at the beginning of each title, so it won't work if the key " \
- "changes in the middle of a title.\n" \
- "disc: the disc key is first cracked, then all title keys can be " \
- "decrypted instantly, which allows us to check them often.\n" \
- "key: the same as \"disc\" if you don't have a file with player keys " \
- "at compilation time. If you do, the decryption of the disc key " \
- "will be faster with this method. It is the one that was used by " \
- "libcss.\n" \
- "The default method is: key.")
-
-static char *cssmethod_list[] = { "title", "disc", "key", NULL };
-
-vlc_module_begin();
- int i;
- add_category_hint( N_("[dvd:][device][@raw_device][@[title][,[chapter][,angle]]]"), NULL );
- add_string_from_list( "dvd-css-method", NULL, cssmethod_list, NULL,
- CSSMETHOD_TEXT, CSSMETHOD_LONGTEXT );
-#ifdef GOD_DAMN_DMCA
- set_description( _("DVD input module, uses libdvdcss if installed") );
- i = 90;
-#else
- set_description( _("DVD input module, uses libdvdcss") );
- i = 100;
-#endif
- add_shortcut( "dvdold" );
- add_submodule();
- set_capability( "access", i );
- set_callbacks( E_(DVDOpen), E_(DVDClose) );
- add_submodule();
- set_capability( "demux", 0 );
- set_callbacks( E_(DVDInit), NULL );
-#ifdef GOD_DAMN_DMCA
- ProbeLibDVDCSS();
-#endif
-vlc_module_end();
-
-#if 0 /* FIXME */
- UnprobeLibDVDCSS();
-#endif
-
-/* Following functions are local */
-
-#ifdef GOD_DAMN_DMCA
-/*****************************************************************************
- * ProbeLibDVDCSS: look for a libdvdcss object.
- *****************************************************************************
- * This functions looks for libdvdcss, using dlopen(), and fills function
- * pointers with what it finds. On failure, uses the dummy libdvdcss
- * replacement provided by vlc.
- *****************************************************************************/
-static void ProbeLibDVDCSS( void )
-{
- static char *pp_filelist[] = { "libdvdcss.so.2",
- "./libdvdcss.so.2",
- "./lib/libdvdcss.so.2",
- "libdvdcss.so.1",
- "./libdvdcss.so.1",
- "./lib/libdvdcss.so.1",
- NULL };
- char **pp_file = pp_filelist;
-
- /* Try to open the dynamic object */
- do
- {
- p_libdvdcss = dlopen( *pp_file, RTLD_LAZY );
- if( p_libdvdcss != NULL )
- {
-//X intf_WarnMsg( 2, "module: builtin module `dvd' found libdvdcss "
-//X "in `%s'", *pp_file );
- break;
- }
- pp_file++;
-
- } while( *pp_file != NULL );
-
- /* If libdvdcss.so was found, check that it's valid */
- if( p_libdvdcss == NULL )
- {
-//X intf_ErrMsg( "dvd warning: libdvdcss.so.2 not present" );
- }
- else
- {
- ____dvdcss_open = dlsym( p_libdvdcss, "dvdcss_open" );
- ____dvdcss_close = dlsym( p_libdvdcss, "dvdcss_close" );
- ____dvdcss_title = dlsym( p_libdvdcss, "dvdcss_title" );
- ____dvdcss_seek = dlsym( p_libdvdcss, "dvdcss_seek" );
- ____dvdcss_read = dlsym( p_libdvdcss, "dvdcss_read" );
- ____dvdcss_readv = dlsym( p_libdvdcss, "dvdcss_readv" );
- ____dvdcss_error = dlsym( p_libdvdcss, "dvdcss_error" );
-
- if( ____dvdcss_open == NULL || ____dvdcss_close == NULL
- || ____dvdcss_title == NULL || ____dvdcss_seek == NULL
- || ____dvdcss_read == NULL || ____dvdcss_readv == NULL
- || ____dvdcss_error == NULL )
- {
-//X intf_ErrMsg( "dvd warning: missing symbols in libdvdcss.so.2, "
-//X "this shouldn't happen !" );
- dlclose( p_libdvdcss );
- p_libdvdcss = NULL;
- }
- }
-
- /* If libdvdcss was not found or was not valid, use the dummy
- * replacement functions. */
- if( p_libdvdcss == NULL )
- {
-//X intf_ErrMsg( "dvd warning: no valid libdvdcss found, "
-//X "I will only play unencrypted DVDs" );
-//X intf_ErrMsg( "dvd warning: get libdvdcss at "
-//X "http://www.videolan.org/libdvdcss/" );
-
- ____dvdcss_open = dummy_dvdcss_open;
- ____dvdcss_close = dummy_dvdcss_close;
- ____dvdcss_title = dummy_dvdcss_title;
- ____dvdcss_seek = dummy_dvdcss_seek;
- ____dvdcss_read = dummy_dvdcss_read;
- ____dvdcss_readv = dummy_dvdcss_readv;
- ____dvdcss_error = dummy_dvdcss_error;
- }
-}
-
-/*****************************************************************************
- * UnprobeLibDVDCSS: free resources allocated by ProbeLibDVDCSS, if any.
- *****************************************************************************/
-static void UnprobeLibDVDCSS( void )
-{
- if( p_libdvdcss != NULL )
- {
- dlclose( p_libdvdcss );
- p_libdvdcss = NULL;
- }
-}
-
-/* Dummy libdvdcss with minimal DVD access. */
-
-/*****************************************************************************
- * Local structure
- *****************************************************************************/
-struct dvdcss_s
-{
- /* File descriptor */
- int i_fd;
-};
-
-/*****************************************************************************
- * dvdcss_open: initialize library, open a DVD device, crack CSS key
- *****************************************************************************/
-extern dvdcss_handle dummy_dvdcss_open ( char *psz_target )
-{
- dvdcss_handle dvdcss;
- dvd_struct dvd;
-
- /* Allocate the library structure */
- dvdcss = malloc( sizeof( struct dvdcss_s ) );
- if( dvdcss == NULL )
- {
- fprintf( stderr, "dvd error: "
- "dummy libdvdcss could not allocate memory\n" );
- return NULL;
- }
-
- /* Open the device */
- dvdcss->i_fd = open( psz_target, 0 );
- if( dvdcss->i_fd < 0 )
- {
- fprintf( stderr, "dvd error: "
- "dummy libdvdcss could not open device\n" );
- free( dvdcss );
- return NULL;
- }
-
- /* Check for encryption or ioctl failure */
- dvd.type = DVD_STRUCT_COPYRIGHT;
- dvd.copyright.layer_num = 0;
- if( ioctl( dvdcss->i_fd, DVD_READ_STRUCT, &dvd ) != 0
- || dvd.copyright.cpst )
- {
- fprintf( stderr, "dvd error: "
- "dummy libdvdcss could not decrypt disc\n" );
- close( dvdcss->i_fd );
- free( dvdcss );
- return NULL;
- }
-
- return dvdcss;
-}
-
-/*****************************************************************************
- * dvdcss_error: return the last libdvdcss error message
- *****************************************************************************/
-extern char * dummy_dvdcss_error ( dvdcss_handle dvdcss )
-{
- return "generic error";
-}
-
-/*****************************************************************************
- * dvdcss_seek: seek into the device
- *****************************************************************************/
-extern int dummy_dvdcss_seek ( dvdcss_handle dvdcss, int i_blocks,
- int i_flags )
-{
- off_t i_read;
-
- i_read = lseek( dvdcss->i_fd,
- (off_t)i_blocks * (off_t)DVDCSS_BLOCK_SIZE, SEEK_SET );
-
- return i_read / DVDCSS_BLOCK_SIZE;
-}
-
-/*****************************************************************************
- * dvdcss_title: crack the current title key if needed
- *****************************************************************************/
-extern int dummy_dvdcss_title ( dvdcss_handle dvdcss, int i_block )
-{
- return 0;
-}
-
-/*****************************************************************************
- * dvdcss_read: read data from the device, decrypt if requested
- *****************************************************************************/
-extern int dummy_dvdcss_read ( dvdcss_handle dvdcss, void *p_buffer,
- int i_blocks,
- int i_flags )
-{
- int i_bytes;
-
- i_bytes = read( dvdcss->i_fd, p_buffer,
- (size_t)i_blocks * DVDCSS_BLOCK_SIZE );
-
- return i_bytes / DVDCSS_BLOCK_SIZE;
-}
-
-/*****************************************************************************
- * dvdcss_readv: read data to an iovec structure, decrypt if reaquested
- *****************************************************************************/
-extern int dummy_dvdcss_readv ( dvdcss_handle dvdcss, void *p_iovec,
- int i_blocks,
- int i_flags )
-{
- int i_read;
-
- i_read = readv( dvdcss->i_fd, (struct iovec*)p_iovec, i_blocks );
-
- return i_read / DVDCSS_BLOCK_SIZE;
-}
-
-/*****************************************************************************
- * dvdcss_close: close the DVD device and clean up the library
- *****************************************************************************/
-extern int dummy_dvdcss_close ( dvdcss_handle dvdcss )
-{
- int i_ret;
-
- i_ret = close( dvdcss->i_fd );
-
- if( i_ret < 0 )
- {
- return i_ret;
- }
-
- free( dvdcss );
-
- return 0;
-}
-
-#endif
-
+++ /dev/null
-/*****************************************************************************
- * dvd.h: thread structure of the DVD plugin
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: dvd.h,v 1.5 2002/06/01 12:31:58 sam Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-/* Logical block size for DVD-VIDEO */
-#define DVD_LB_SIZE 2048
-#define LB2OFF(x) ((off_t)(x) * (off_t)(DVD_LB_SIZE))
-#define OFF2LB(x) ((x) >> 11)
-
-/*****************************************************************************
- * thread_dvd_data_t: extension of input_thread_t for DVD specificity.
- *****************************************************************************/
-typedef struct thread_dvd_data_s
-{
- dvdcss_handle dvdhandle; /* libdvdcss handle */
-
- int i_audio_nb;
- int i_spu_nb;
-
- /* Navigation information */
- int i_title;
- int i_title_id;
-
- int i_chapter_nb;
- int i_chapter;
- vlc_bool_t b_new_chapter;
-
- int i_angle_nb;
- int i_angle;
-
- int i_map_cell; /* cell index in adress map */
- int i_prg_cell; /* cell index in program map */
- int i_angle_cell; /* cell index in the current angle */
-
- int i_vts_start; /* offset to beginning of vts */
- int i_vts_lb; /* sector in vts */
- int i_last_lb; /* last sector of current cell */
-
- /* Structure that contains all information of the DVD */
- struct ifo_s * p_ifo;
-
-} thread_dvd_data_t;
-
+++ /dev/null
-/* dvd_access.c: DVD access plugin.
- *****************************************************************************
- * This plugins should handle all the known specificities of the DVD format,
- * especially the 2048 bytes logical block size.
- * It depends on:
- * -libdvdcss for access and unscrambling
- * -dvd_ifo for ifo parsing and analyse
- * -dvd_udf to find files
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: dvd_access.c,v 1.23 2002/08/01 12:58:38 gbazin Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-
-#ifdef STRNCASECMP_IN_STRINGS_H
-# include <strings.h>
-#endif
-
-#ifdef GOD_DAMN_DMCA
-# include "dummy_dvdcss.h"
-#else
-# include <dvdcss/dvdcss.h>
-#endif
-
-#include "dvd.h"
-#include "dvd_es.h"
-#include "dvd_seek.h"
-#include "dvd_ifo.h"
-#include "dvd_summary.h"
-#include "iso_lang.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-
-/* called from outside */
-static int DVDSetArea ( input_thread_t *, input_area_t * );
-static int DVDSetProgram ( input_thread_t *, pgrm_descriptor_t * );
-static ssize_t DVDRead ( input_thread_t *, byte_t *, size_t );
-static void DVDSeek ( input_thread_t *, off_t );
-
-static char * DVDParse( input_thread_t * );
-
-/*
- * Data access functions
- */
-
-#define DVDTell LB2OFF( p_dvd->i_vts_start + p_dvd->i_vts_lb ) \
- - p_input->stream.p_selected_area->i_start
-
-/*****************************************************************************
- * DVDOpen: open dvd
- *****************************************************************************/
-int E_(DVDOpen) ( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- char * psz_device;
- thread_dvd_data_t * p_dvd;
- input_area_t * p_area;
- int i;
- char * psz_dvdcss_env;
-
- p_dvd = malloc( sizeof(thread_dvd_data_t) );
- if( p_dvd == NULL )
- {
- msg_Err( p_input, "out of memory" );
- return -1;
- }
- p_input->p_access_data = (void *)p_dvd;
-
- p_input->pf_read = DVDRead;
- p_input->pf_seek = DVDSeek;
- p_input->pf_set_area = DVDSetArea;
- p_input->pf_set_program = DVDSetProgram;
-
- /* Parse command line */
- if( !( psz_device = DVDParse( p_input ) ) )
- {
- free( p_dvd );
- return -1;
- }
-
- /*
- * set up input
- */
- p_input->i_mtu = 0;
-
- /* override environment variable DVDCSS_METHOD with config option
- * (FIXME: this creates a small memory leak) */
- psz_dvdcss_env = config_GetPsz( p_input, "dvd-css-method" );
- if( psz_dvdcss_env && *psz_dvdcss_env )
- {
- char *psz_env;
-
- psz_env = malloc( strlen("DVDCSS_METHOD=") +
- strlen( psz_dvdcss_env ) + 1 );
-
- if( !psz_env )
- {
- free( p_dvd );
- return -1;
- }
-
- sprintf( psz_env, "%s%s", "DVDCSS_METHOD=", psz_dvdcss_env );
-
- putenv( psz_env );
- }
- if( psz_dvdcss_env ) free( psz_dvdcss_env );
-
- /*
- * get plugin ready
- */
- p_dvd->dvdhandle = dvdcss_open( psz_device );
-
- /* free allocated string */
- free( psz_device );
-
- if( p_dvd->dvdhandle == NULL )
- {
- msg_Err( p_input, "dvdcss cannot open device" );
- free( p_dvd );
- return -1;
- }
-
- if( dvdcss_seek( p_dvd->dvdhandle, 0, DVDCSS_NOFLAGS ) < 0 )
- {
- msg_Err( p_input, "%s", dvdcss_error( p_dvd->dvdhandle ) );
- dvdcss_close( p_dvd->dvdhandle );
- free( p_dvd );
- return -1;
- }
-
- /* Ifo allocation & initialisation */
- if( IfoCreate( p_dvd ) < 0 )
- {
- msg_Err( p_input, "allcation error in ifo" );
- dvdcss_close( p_dvd->dvdhandle );
- free( p_dvd );
- return -1;
- }
-
- if( IfoInit( p_dvd->p_ifo ) < 0 )
- {
- msg_Err( p_input, "fatal failure in ifo" );
- IfoDestroy( p_dvd->p_ifo );
- dvdcss_close( p_dvd->dvdhandle );
- free( p_dvd );
- return -1;
- }
-
- /* Set stream and area data */
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- p_input->stream.i_method = INPUT_METHOD_DVD;
- p_input->stream.b_pace_control = 1;
- p_input->stream.b_seekable = 1;
- p_input->stream.p_selected_area->i_size = 0;
- p_input->stream.p_selected_area->i_tell = 0;
-
- /* Initialize ES structures */
- input_InitStream( p_input, sizeof( stream_ps_data_t ) );
-
-#define title_inf p_dvd->p_ifo->vmg.title_inf
- msg_Dbg( p_input, "number of titles: %d", title_inf.i_title_nb );
-
-#define area p_input->stream.pp_areas
- /* We start from 1 here since the default area 0
- * is reserved for video_ts.vob */
- for( i = 1 ; i <= title_inf.i_title_nb ; i++ )
- {
- input_AddArea( p_input );
-
- /* Titles are Program Chains */
- area[i]->i_id = i;
-
- /* Absolute start offset and size
- * We can only set that with vts ifo, so we do it during the
- * first call to DVDSetArea */
- area[i]->i_start = 0;
- area[i]->i_size = 0;
-
- /* Number of chapters */
- area[i]->i_part_nb = title_inf.p_attr[i-1].i_chapter_nb;
- area[i]->i_part = 1;
-
- /* Offset to vts_i_0.ifo */
- area[i]->i_plugin_data = p_dvd->p_ifo->i_start +
- title_inf.p_attr[i-1].i_start_sector;
- }
-#undef area
-
- p_dvd->i_title = p_dvd->i_title <= title_inf.i_title_nb ?
- p_dvd->i_title : 1;
-#undef title_inf
-
- p_area = p_input->stream.pp_areas[p_dvd->i_title];
-
- p_area->i_part = p_dvd->i_chapter <= p_area->i_part_nb ?
- p_dvd->i_chapter : 1;
- p_dvd->i_chapter = 1;
-
- p_dvd->b_new_chapter = 0;
- p_dvd->i_audio_nb = 0;
- p_dvd->i_spu_nb = 0;
-
- /* set title, chapter, audio and subpic */
- if( DVDSetArea( p_input, p_area ) < 0 )
- {
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- IfoDestroy( p_dvd->p_ifo );
- dvdcss_close( p_dvd->dvdhandle );
- free( p_dvd );
- return -1;
- }
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- p_input->psz_demux = "dvdold";
-
- return 0;
-}
-
-/*****************************************************************************
- * DVDClose: close dvd
- *****************************************************************************/
-void E_(DVDClose) ( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- thread_dvd_data_t *p_dvd = (thread_dvd_data_t*)p_input->p_access_data;
-
- IfoDestroy( p_dvd->p_ifo );
- dvdcss_close( p_dvd->dvdhandle );
- free( p_dvd );
-}
-
-/*****************************************************************************
- * DVDSetProgram: used to change angle
- *****************************************************************************/
-static int DVDSetProgram( input_thread_t * p_input,
- pgrm_descriptor_t * p_program )
-{
- if( p_input->stream.p_selected_program != p_program )
- {
- thread_dvd_data_t * p_dvd;
- int i_angle;
-
- p_dvd = (thread_dvd_data_t*)(p_input->p_access_data);
- i_angle = p_program->i_number;
-
- /* DVD is actually mono-program: we only need the current angle
- * number, so copy the data between programs */
- memcpy( p_program,
- p_input->stream.p_selected_program,
- sizeof(pgrm_descriptor_t) );
- p_program->i_number = i_angle;
- p_input->stream.p_selected_program = p_program;
-
-#define title \
- p_dvd->p_ifo->vts.title_unit.p_title[p_dvd->i_title_id-1].title
- if( title.p_cell_play[p_dvd->i_prg_cell].i_category & 0xf000 )
- {
- if( ( p_program->i_number - p_dvd->i_angle ) < 0 )
- {
- /* we have to go backwards */
- p_dvd->i_map_cell = 0;
- }
- p_dvd->i_prg_cell += ( p_program->i_number - p_dvd->i_angle );
- p_dvd->i_map_cell = CellPrg2Map( p_dvd );
- p_dvd->i_map_cell += p_dvd->i_angle_cell;
- p_dvd->i_vts_lb = CellFirstSector( p_dvd );
- p_dvd->i_last_lb = CellLastSector( p_dvd );
- p_dvd->i_angle = p_program->i_number;
- }
- else
- {
- p_dvd->i_angle = p_program->i_number;
- }
-#undef title
- msg_Dbg( p_input, "angle %d selected", p_dvd->i_angle );
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * DVDSetArea: initialize input data for title x, chapter y.
- * It should be called for each user navigation request.
- *****************************************************************************
- * Take care that i_title starts from 0 (vmg) and i_chapter start from 1.
- * Note that you have to take the lock before entering here.
- *****************************************************************************/
-#define vmg p_dvd->p_ifo->vmg
-#define vts p_dvd->p_ifo->vts
-
-static void DVDFlushStream( input_thread_t * p_input )
-{
- if( p_input->stream.pp_programs != NULL )
- {
- /* We don't use input_EndStream here since
- * we keep area structures */
- while( p_input->stream.i_es_number )
- {
- input_DelES( p_input, p_input->stream.pp_es[0] );
- }
-
- while( p_input->stream.i_pgrm_number )
- {
- input_DelProgram( p_input, p_input->stream.pp_programs[0] );
- }
-
- if( p_input->stream.pp_selected_es )
- {
- free( p_input->stream.pp_selected_es );
- p_input->stream.pp_selected_es = NULL;
- }
- p_input->stream.i_selected_es_number = 0;
- }
-
- return;
-}
-
-static int DVDReadAngle( input_thread_t * p_input )
-{
- thread_dvd_data_t * p_dvd;
- int i_angle_nb;
- int i;
-
- p_dvd = (thread_dvd_data_t*)(p_input->p_access_data);
- i_angle_nb = vmg.title_inf.p_attr[p_dvd->i_title-1].i_angle_nb;
-
- input_AddProgram( p_input, 1, sizeof( stream_ps_data_t ) );
- p_input->stream.p_selected_program = p_input->stream.pp_programs[0];
-
- for( i = 1 ; i < i_angle_nb ; i++ )
- {
- input_AddProgram( p_input, i+1, 0 );
- }
-
- return i_angle_nb;
-}
-
-static int DVDSetArea( input_thread_t * p_input, input_area_t * p_area )
-{
- thread_dvd_data_t * p_dvd;
-
- p_dvd = (thread_dvd_data_t*)(p_input->p_access_data);
-
- /* we can't use the interface slider until initilization is complete */
- p_input->stream.b_seekable = 0;
-
- if( p_area != p_input->stream.p_selected_area )
- {
- int i_vts_title;
- u32 i_first;
- u32 i_last;
-
- /* Reset the Chapter position of the old title */
- p_input->stream.p_selected_area->i_part = 1;
- p_input->stream.p_selected_area = p_area;
-
- /*
- * We have to load all title information
- */
-
- /* title number as it appears in the interface list */
- p_dvd->i_title = p_area->i_id;
- p_dvd->i_chapter_nb = p_area->i_part_nb;
-
- if( IfoTitleSet( p_dvd->p_ifo, p_dvd->i_title ) < 0 )
- {
- msg_Err( p_input, "fatal error in vts ifo" );
- free( p_dvd );
- return -1;
- }
-
- /* title position inside the selected vts */
- i_vts_title = vmg.title_inf.p_attr[p_dvd->i_title-1].i_title_num;
- p_dvd->i_title_id =
- vts.title_inf.p_title_start[i_vts_title-1].i_title_id;
-
- msg_Dbg( p_input, "title %d vts_title %d pgc %d",
- p_dvd->i_title, i_vts_title, p_dvd->i_title_id );
-
- /* title set offset XXX: convert to block values */
- p_dvd->i_vts_start =
- vts.i_pos + vts.manager_inf.i_title_vob_start_sector;
-
- /* last cell */
- p_dvd->i_prg_cell = -1 +
- vts.title_unit.p_title[p_dvd->i_title_id-1].title.i_cell_nb;
- p_dvd->i_map_cell = 0;
- p_dvd->i_map_cell = CellPrg2Map( p_dvd );
- i_last = CellLastSector( p_dvd );
-
- /* first cell */
- p_dvd->i_prg_cell = 0;
- p_dvd->i_map_cell = 0;
- p_dvd->i_angle_cell = 0;
- p_dvd->i_map_cell = CellPrg2Map ( p_dvd );
- p_dvd->i_vts_lb = CellFirstSector( p_dvd );
- p_dvd->i_last_lb = CellLastSector ( p_dvd );
-
- /* Force libdvdcss to check its title key.
- * It is only useful for title cracking method. Methods using the
- * decrypted disc key are fast enough to check the key at each seek */
- i_first = dvdcss_seek( p_dvd->dvdhandle,
- p_dvd->i_vts_start + p_dvd->i_vts_lb,
- DVDCSS_SEEK_KEY );
- if( i_first < 0 )
- {
- msg_Err( p_input, "%s", dvdcss_error( p_dvd->dvdhandle ) );
- return -1;
- }
-
- /* Area definition */
- p_input->stream.p_selected_area->i_start = LB2OFF( i_first );
- p_input->stream.p_selected_area->i_size =
- LB2OFF( i_last + 1 - p_dvd->i_vts_lb );
-
- /* Destroy obsolete ES by reinitializing programs */
- DVDFlushStream( p_input );
-
- /* Angle management: angles are handled through programs */
- p_dvd->i_angle_nb = DVDReadAngle( p_input );
- if( ( p_dvd->i_angle <= 0 ) || p_dvd->i_angle > p_dvd->i_angle_nb )
- {
- p_dvd->i_angle = 1;
- }
-
- DVDSetProgram( p_input,
- p_input->stream.pp_programs[p_dvd->i_angle-1] );
-
- msg_Dbg( p_input, "title first %i, last %i, size %i",
- i_first, i_last, i_last + 1 - p_dvd->i_vts_lb );
- IfoPrintTitle( p_dvd );
-
- /* No PSM to read in DVD mode, we already have all information */
- p_input->stream.p_selected_program->b_is_ok = 1;
-
- /* Find all ES in title with ifo data */
- DVDReadVideo( p_input );
- DVDReadAudio( p_input );
- DVDReadSPU ( p_input );
-
- if( p_input->p_demux )
- {
- DVDLaunchDecoders( p_input );
- }
-
- } /* i_title >= 0 */
- else
- {
- p_area = p_input->stream.p_selected_area;
- }
-
- /* Chapter selection */
- p_dvd->i_chapter = DVDSetChapter( p_dvd, p_area->i_part );
-
- p_input->stream.p_selected_area->i_tell = DVDTell;
-
- /* warn interface that something has changed */
- p_input->stream.b_seekable = 1;
- p_input->stream.b_changed = 1;
-
- return 0;
-}
-#undef vts
-#undef vmg
-
-#define title \
- p_dvd->p_ifo->vts.title_unit.p_title[p_dvd->i_title_id-1].title
-
-/*****************************************************************************
- * DVDRead: reads data packets.
- *****************************************************************************
- * Returns -1 in case of error, 0 in case of EOF, otherwise the number of
- * bytes.
- *****************************************************************************/
-static ssize_t DVDRead( input_thread_t * p_input,
- byte_t * p_buffer, size_t i_count )
-{
- thread_dvd_data_t * p_dvd;
- int i_read;
- int i_blocks;
- int i_block_once = 0;
-
- p_dvd = (thread_dvd_data_t *)(p_input->p_access_data);
-
- i_read = 0;
- i_blocks = OFF2LB(i_count);
-
- while( i_blocks )
- {
- i_block_once = LbMaxOnce( p_dvd );
- if( i_block_once > i_blocks )
- {
- i_block_once = i_blocks;
- }
- else if( i_block_once <= 0 )
- {
- /* EOT */
- break;
- }
-
- if( i_block_once != dvdcss_read( p_dvd->dvdhandle, p_buffer,
- i_block_once, DVDCSS_READ_DECRYPT ) )
- {
- return -1;
- }
-
- i_blocks -= i_block_once;
- i_read += i_block_once;
- p_buffer += LB2OFF( i_block_once );
-
- /* Update global position */
- p_dvd->i_vts_lb += i_block_once;
- }
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- p_input->stream.p_selected_area->i_tell += LB2OFF( i_read );
- if( p_dvd->b_new_chapter )
- {
- p_input->stream.p_selected_area->i_part = p_dvd->i_chapter;
- p_dvd->b_new_chapter = 0;
- }
-
- if( ( p_input->stream.p_selected_area->i_tell
- >= p_input->stream.p_selected_area->i_size )
- || ( i_block_once <= 0 ) )
- {
- if( ( p_dvd->i_title + 1 ) >= p_input->stream.i_area_nb )
- {
- /* EOF */
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- return 0;
- }
-
- /* EOT */
- msg_Dbg( p_input, "new title" );
- p_dvd->i_title++;
- DVDSetArea( p_input, p_input->stream.pp_areas[p_dvd->i_title] );
- }
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return LB2OFF( i_read );
-}
-
-/*****************************************************************************
- * DVDSeek : Goes to a given position on the stream.
- *****************************************************************************
- * This one is used by the input and translate chronological position from
- * input to logical position on the device.
- * The lock should be taken before calling this function.
- *****************************************************************************/
-static void DVDSeek( input_thread_t * p_input, off_t i_off )
-{
- thread_dvd_data_t * p_dvd;
-
- p_dvd = ( thread_dvd_data_t * )(p_input->p_access_data);
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_dvd->i_vts_lb = OFF2LB(i_off + p_input->stream.p_selected_area->i_start)
- - p_dvd->i_vts_start;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- p_dvd->i_prg_cell = Lb2CellPrg( p_dvd );
- p_dvd->i_map_cell = Lb2CellMap( p_dvd );
-
- if( CellIsInterleaved( p_dvd ) )
- {
- /* if we're inside a multi-angle zone, we have to choose i_sector
- * in the current angle ; we can't do it all the time since cells
- * can be very wide out of such zones */
- p_dvd->i_vts_lb = CellFirstSector( p_dvd );
- }
-
- p_dvd->i_last_lb = CellLastSector( p_dvd );
- p_dvd->i_chapter = CellPrg2Chapter( p_dvd );
-
- if( dvdcss_seek( p_dvd->dvdhandle, p_dvd->i_vts_start + p_dvd->i_vts_lb,
- DVDCSS_SEEK_MPEG ) < 0 )
- {
- msg_Err( p_input, "%s", dvdcss_error( p_dvd->dvdhandle ) );
- p_input->b_error = 1;
- return;
- }
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_input->stream.p_selected_area->i_part = p_dvd->i_chapter;
- p_input->stream.p_selected_area->i_tell = DVDTell;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- msg_Dbg( p_input, "program cell: %d cell: %d chapter: %d tell %lld",
- p_dvd->i_prg_cell, p_dvd->i_map_cell, p_dvd->i_chapter, DVDTell );
-
- return;
-}
-
-/*****************************************************************************
- * DVDParse: parse command line
- *****************************************************************************/
-static char * DVDParse( input_thread_t * p_input )
-{
- thread_dvd_data_t * p_dvd;
- struct stat stat_info;
- char * psz_parser;
- char * psz_device;
- char * psz_raw;
- char * psz_next;
- vlc_bool_t b_options = 0;
- int i_title = 1;
- int i_chapter = 1;
- int i_angle = 1;
- int i;
-
- p_dvd = (thread_dvd_data_t*)(p_input->p_access_data);
-
-#ifdef WIN32
- /* On Win32 we want the DVD access plugin to be explicitly requested,
- * we end up with lots of problems otherwise */
- if( !p_input->psz_access || !*p_input->psz_access ) return NULL;
-#endif
-
- psz_parser = psz_device = strdup( p_input->psz_name );
- if( !psz_parser )
- {
- return NULL;
- }
-
- /* Parse input string :
- * [device][@rawdevice][@[title][,[chapter][,angle]]] */
- while( *psz_parser && *psz_parser != '@' )
- {
- psz_parser++;
- }
-
- if( *psz_parser == '@' )
- {
- /* Maybe found raw device or option list */
- *psz_parser = '\0';
- psz_raw = ++psz_parser;
- }
- else
- {
- psz_raw = "";
- }
-
- if( *psz_parser && !strtol( psz_parser, NULL, 10 ) )
- {
- /* what we've found is either a raw device or a partial option
- * list e.g. @,29 or both a device and a list ; search end of string */
- while( *psz_parser && *psz_parser != '@' )
- {
- psz_parser++;
- }
-
- if( *psz_parser == '@' )
- {
- /* found end of raw device, and beginning of options */
- *psz_parser = '\0';
- ++psz_parser;
- b_options = 1;
- }
- else
- {
- psz_parser = psz_raw + 1;
- for( i=0 ; i<3 ; i++ )
- {
- if( !*psz_parser )
- {
- /* we have only a raw device */
- break;
- }
- if( strtol( psz_parser, NULL, 10 ) )
- {
- /* we have only a partial list of options, no device */
- psz_parser = psz_raw;
- psz_raw = "";
- b_options = 1;
- break;
- }
- psz_parser++;
- }
- }
- }
- else
- {
- /* found beginning of options ; no raw device specified */
- psz_raw = "";
- b_options = 1;
- }
-
- if( b_options )
- {
- /* Found options */
- i_title = (int)strtol( psz_parser, &psz_next, 10 );
- if( *psz_next )
- {
- psz_parser = psz_next + 1;
- i_chapter = (int)strtol( psz_parser, &psz_next, 10 );
- if( *psz_next )
- {
- i_angle = (int)strtol( psz_next + 1, NULL, 10 );
- }
- }
-
- p_dvd->i_title = i_title ? i_title : 1;
- p_dvd->i_chapter = i_chapter ? i_chapter : 1;
- p_dvd->i_angle = i_angle ? i_angle : 1;
- }
-
- if( *psz_raw )
- {
- if( *psz_raw )
- {
- /* check the raw device */
- if( stat( psz_raw, &stat_info ) == -1 )
- {
- msg_Warn( p_input, "cannot stat() raw device `%s' (%s)",
- psz_raw, strerror(errno));
- /* put back '@' */
- *(psz_raw - 1) = '@';
- psz_raw = "";
- }
- else
- {
- char * psz_env;
-
-#ifndef WIN32
- if( !S_ISCHR(stat_info.st_mode) )
- {
- msg_Warn( p_input, "raw device %s is"
- " not a valid char device", psz_raw );
- /* put back '@' */
- *(psz_raw - 1) = '@';
- psz_raw = "";
- }
- else
-#endif
- {
- psz_env = malloc( strlen("DVDCSS_RAW_DEVICE=")
- + strlen( psz_raw ) + 1 );
- sprintf( psz_env, "DVDCSS_RAW_DEVICE=%s", psz_raw );
- putenv( psz_env );
- }
- }
- }
- else
- {
- psz_raw = "";
- }
- }
-
- if( !*psz_device )
- {
- free( psz_device );
-
- if( !p_input->psz_access )
- {
- /* no device and no access specified: we probably don't want DVD */
- return NULL;
- }
- psz_device = config_GetPsz( p_input, "dvd" );
- }
-
-#ifndef WIN32
- /* check block device */
- if( stat( psz_device, &stat_info ) == -1 )
- {
- msg_Err( p_input, "cannot stat() device `%s' (%s)",
- psz_device, strerror(errno));
- free( psz_device );
- return NULL;
- }
-
- if( !S_ISBLK(stat_info.st_mode) && !S_ISCHR(stat_info.st_mode) )
- {
- msg_Warn( p_input,
- "dvd module discarded (not a valid block device)" );
- free( psz_device );
- return NULL;
- }
-#endif
-
- msg_Dbg( p_input, "dvd=%s raw=%s title=%d chapter=%d angle=%d",
- psz_device, psz_raw, p_dvd->i_title,
- p_dvd->i_chapter, p_dvd->i_angle );
-
- return psz_device;
-}
+++ /dev/null
-/* dvd_demux.c: DVD demux functions.
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: dvd_demux.c,v 1.8 2002/07/31 20:56:51 sam Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-
-#ifdef STRNCASECMP_IN_STRINGS_H
-# include <strings.h>
-#endif
-
-/* how many packets DVDDemux will read in each loop */
-#define DVD_READ_ONCE 64
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int DVDDemux ( input_thread_t * );
-
-void DVDLaunchDecoders( input_thread_t * );
-
-/*
- * Data demux functions
- */
-
-/*****************************************************************************
- * DVDInit: initializes DVD structures
- *****************************************************************************/
-int E_(DVDInit) ( vlc_object_t *p_this )
-{
- input_thread_t *p_input = (input_thread_t *)p_this;
-
- if( p_input->stream.i_method != INPUT_METHOD_DVD )
- {
- return -1;
- }
-
- p_input->pf_demux = DVDDemux;
- p_input->pf_rewind = NULL;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- DVDLaunchDecoders( p_input );
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return 0;
-}
-
-/*****************************************************************************
- * DVDDemux
- *****************************************************************************/
-static int DVDDemux( input_thread_t * p_input )
-{
- data_packet_t * p_data;
- ssize_t i_result;
- int i;
-
- /* Read headers to compute payload length */
- for( i = 0 ; i < DVD_READ_ONCE ; i++ )
- {
- i_result = input_ReadPS( p_input, &p_data );
-
- if( i_result < 0 )
- {
- return i_result;
- }
- else if( i_result == 0 )
- {
- return i;
- }
-
- input_DemuxPS( p_input, p_data );
- }
-
- return i;
-}
+++ /dev/null
-/* dvd_es.c: functions to find and select ES
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: dvd_es.c,v 1.15 2002/07/23 00:39:16 sam Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-
-#ifdef STRNCASECMP_IN_STRINGS_H
-# include <strings.h>
-#endif
-
-#ifdef GOD_DAMN_DMCA
-# include "dummy_dvdcss.h"
-#else
-# include <dvdcss/dvdcss.h>
-#endif
-
-#include "dvd.h"
-#include "dvd_ifo.h"
-#include "dvd_summary.h"
-#include "iso_lang.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-
-void DVDLaunchDecoders( input_thread_t * p_input );
-
-#define vmg p_dvd->p_ifo->vmg
-#define vts p_dvd->p_ifo->vts
-
-#define ADDES( stream_id, private_id, fourcc, cat, lang, size ) \
- i_id = ( (private_id) << 8 ) | (stream_id); \
- p_es = input_AddES( p_input, NULL, i_id, size ); \
- p_es->i_stream_id = (stream_id); \
- p_es->i_fourcc = (fourcc); \
- p_es->i_cat = (cat); \
- if( lang ) \
- { \
- strcpy( p_es->psz_desc, DecodeLanguage( lang ) ); \
- }
-
-
-/*****************************************************************************
- * DVDReadVideo: read video ES
- *****************************************************************************/
-void DVDReadVideo( input_thread_t * p_input )
-{
- thread_dvd_data_t * p_dvd;
- es_descriptor_t * p_es;
- int i_id;
- int i_ratio;
-
- p_dvd = (thread_dvd_data_t*)(p_input->p_access_data);
-
- /* ES 0 -> video MPEG2 */
- IfoPrintVideo( p_dvd );
- i_ratio = vts.manager_inf.video_attr.i_ratio;
-
- if( i_ratio )
- {
- ADDES( 0xe0, 0, VLC_FOURCC('m','p','g','v'), VIDEO_ES, 0, sizeof(int) );
- *(int*)(p_es->p_demux_data) = i_ratio;
- }
- else
- {
- ADDES( 0xe0, 0, VLC_FOURCC('m','p','g','v'), VIDEO_ES, 0, 0 );
- }
-
-}
-
-/*****************************************************************************
- * DVDReadAudio: read audio ES
- *****************************************************************************/
-#define audio_status \
- vts.title_unit.p_title[p_dvd->i_title_id-1].title.pi_audio_status[i-1]
-
-void DVDReadAudio( input_thread_t * p_input )
-{
- thread_dvd_data_t * p_dvd;
- es_descriptor_t * p_es;
- int i_lang;
- int i_id;
- int i;
-
- p_dvd = (thread_dvd_data_t*)(p_input->p_access_data);
- p_dvd->i_audio_nb = 0;
-
- /* Audio ES, in the order they appear in .ifo */
- for( i = 1 ; i <= vts.manager_inf.i_audio_nb ; i++ )
- {
- IfoPrintAudio( p_dvd, i );
-
- /* audio channel is active if first byte is 0x80 */
- if( audio_status.i_available )
- {
- p_dvd->i_audio_nb++;
- i_lang = vts.manager_inf.p_audio_attr[i-1].i_lang_code;
- i_id = audio_status.i_position;
-
- switch( vts.manager_inf.p_audio_attr[i-1].i_coding_mode )
- {
- case 0x00: /* AC3 */
- ADDES( 0xbd, 0x80 + audio_status.i_position,
- VLC_FOURCC('a','5','2',' '), AUDIO_ES, i_lang, 0 );
- strcat( p_es->psz_desc, " (ac3)" );
-
- break;
- case 0x02:
- case 0x03: /* MPEG audio */
- ADDES( 0xc0 + audio_status.i_position, 0,
- VLC_FOURCC('m','p','g','a'), AUDIO_ES, i_lang, 0 );
- strcat( p_es->psz_desc, " (mpeg)" );
-
- break;
- case 0x04: /* LPCM */
- ADDES( 0xbd, 0xa0 + audio_status.i_position,
- VLC_FOURCC('l','p','c','m'), AUDIO_ES, i_lang, 0 );
- strcat( p_es->psz_desc, " (lpcm)" );
-
- break;
- case 0x06: /* DTS */
- i_id = ( ( 0x88 + audio_status.i_position ) << 8 ) | 0xbd;
- msg_Err( p_input, "DTS audio not handled yet (0x%x)", i_id );
- break;
- default:
- i_id = 0;
- msg_Err( p_input, "unknown audio type %.2x",
- vts.manager_inf.p_audio_attr[i-1].i_coding_mode );
- }
- }
- }
-}
-#undef audio_status
-
-/*****************************************************************************
- * DVDReadSPU: read subpictures ES
- *****************************************************************************/
-#define spu_status \
- vts.title_unit.p_title[p_dvd->i_title_id-1].title.pi_spu_status[i-1]
-#define palette \
- vts.title_unit.p_title[p_dvd->i_title_id-1].title.pi_yuv_color
-
-void DVDReadSPU( input_thread_t * p_input )
-{
- thread_dvd_data_t * p_dvd;
- es_descriptor_t * p_es;
- int i_id;
- int i;
-
- p_dvd = (thread_dvd_data_t*)(p_input->p_access_data);
- p_dvd->i_spu_nb = 0;
-
- for( i = 1 ; i <= vts.manager_inf.i_spu_nb; i++ )
- {
- IfoPrintSpu( p_dvd, i );
-
- if( spu_status.i_available )
- {
- p_dvd->i_spu_nb++;
-
- /* there are several streams for one spu */
- if( vts.manager_inf.video_attr.i_ratio )
- {
- /* 16:9 */
- switch( vts.manager_inf.video_attr.i_perm_displ )
- {
- case 1:
- i_id = spu_status.i_position_pan;
- break;
- case 2:
- i_id = spu_status.i_position_letter;
- break;
- default:
- i_id = spu_status.i_position_wide;
- break;
- }
- }
- else
- {
- /* 4:3 */
- i_id = spu_status.i_position_43;
- }
-
- if( vmg.title.pi_yuv_color )
- {
- ADDES( 0xbd, 0x20 + i_id, VLC_FOURCC('s','p','u',' '), SPU_ES,
- vts.manager_inf.p_spu_attr[i-1].i_lang_code,
- sizeof(int) + 16*sizeof(u32) );
- *(int*)p_es->p_demux_data = 0xBeeF;
- memcpy( (char*)p_es->p_demux_data + sizeof(int),
- palette, 16*sizeof(u32) );
- }
- else
- {
- ADDES( 0xbd, 0x20 + i_id, VLC_FOURCC('s','p','u',' '), SPU_ES,
- vts.manager_inf.p_spu_attr[i-1].i_lang_code, 0 );
- }
- }
- }
-}
-#undef palette
-#undef spu_status
-
-#undef vts
-#undef vmg
-
-/*****************************************************************************
- * DVDLaunchDecoders: select ES for video, audio and spu
- *****************************************************************************/
-void DVDLaunchDecoders( input_thread_t * p_input )
-{
- thread_dvd_data_t * p_dvd;
- int i_audio;
- int i_spu;
-
- p_dvd = (thread_dvd_data_t*)(p_input->p_access_data);
-
- /* Select Video stream (always 0) */
- if( config_GetInt( p_input, "video" ) )
- {
- input_SelectES( p_input, p_input->stream.pp_es[0] );
- }
-
- /* Select audio stream */
- if( p_dvd->i_audio_nb > 0 && config_GetInt( p_input, "audio" ) )
- {
- /* For audio: first one if none or a not existing one specified */
- i_audio = config_GetInt( p_input, "audio-channel" );
- if( i_audio <= 0 || i_audio > p_dvd->i_audio_nb )
- {
- config_PutInt( p_input, "audio-channel", 1 );
- i_audio = 1;
- }
-
- if( ( config_GetInt( p_input, "audio-type" )
- == REQUESTED_AC3 ) )
- {
- int i_ac3 = i_audio;
- while( ( p_input->stream.pp_es[i_ac3]->i_fourcc !=
- VLC_FOURCC('a','5','2',' ') ) && ( i_ac3 <=
- p_dvd->p_ifo->vts.manager_inf.i_audio_nb ) )
- {
- i_ac3++;
- }
- if( p_input->stream.pp_es[i_ac3]->i_fourcc
- == VLC_FOURCC('a','5','2',' ') )
- {
- input_SelectES( p_input,
- p_input->stream.pp_es[i_ac3] );
- }
- }
- else
- {
- input_SelectES( p_input,
- p_input->stream.pp_es[i_audio] );
- }
- }
-
- /* Select subtitle */
- if( p_dvd->i_spu_nb > 0 && config_GetInt( p_input, "video" ) )
- {
- /* for spu, default is none */
- i_spu = config_GetInt( p_input, "spu-channel" );
- if( i_spu < 0 || i_spu > p_dvd->i_spu_nb )
- {
- config_PutInt( p_input, "spu-channel", 0 );
- i_spu = 0;
- }
- if( i_spu > 0 )
- {
- int i = 0, j = 0;
- for( i = 0; i < p_input->stream.i_es_number; i++ )
- {
- if ( p_input->stream.pp_es[i]->i_fourcc
- == VLC_FOURCC('s','p','u',' ') )
- {
- j++;
- if ( i_spu == j ) break;
- }
- }
- if( i_spu == j )
- {
- input_SelectES( p_input, p_input->stream.pp_es[i] );
- }
- }
- }
-}
+++ /dev/null
-/* dvd_es.h: functions to find and select ES
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: dvd_es.h,v 1.1 2002/03/06 01:20:56 stef Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-void DVDLaunchDecoders ( input_thread_t * );
-void DVDReadVideo ( input_thread_t * );
-void DVDReadAudio ( input_thread_t * );
-void DVDReadSPU ( input_thread_t * );
-
+++ /dev/null
-/*****************************************************************************
- * dvd_ifo.c: Functions for ifo parsing
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: dvd_ifo.c,v 1.48 2002/06/01 12:31:59 sam Exp $
- *
- * Authors: Stéphane Borel <stef@via.ecp.fr>
- * German Tischler <tanis@gaspode.franken.de>
- *
- * based on:
- * - libifo by Thomas Mirlacher <dent@cosy.sbg.ac.at>
- * - IFO structure documentation by Thomas Mirlacher, Björn Englund,
- * Håkan Hjort
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#elif defined( _MSC_VER ) && defined( _WIN32 )
-# include <io.h>
-#endif
-
-#include <string.h>
-#include <fcntl.h>
-
-#ifdef GOD_DAMN_DMCA
-# include "dummy_dvdcss.h"
-#else
-# include <dvdcss/dvdcss.h>
-#endif
-
-#include "dvd.h"
-#include "dvd_ifo.h"
-#include "dvd_udf.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-void CommandRead ( command_desc_t );
-static int ReadTitle ( ifo_t * , title_t *, int, int );
-static int FreeTitle ( title_t * );
-static int ReadUnitInf ( ifo_t * , unit_inf_t *, int, int );
-static int FreeUnitInf ( unit_inf_t * );
-static int ReadTitleUnit ( ifo_t * , title_unit_t *, int );
-static int FreeTitleUnit ( title_unit_t * );
-static int ReadVobuMap ( ifo_t * , vobu_map_t *, int );
-static int FreeVobuMap ( vobu_map_t * );
-static int ReadCellInf ( ifo_t * , cell_inf_t *, int );
-static int FreeCellInf ( cell_inf_t * );
-static int FreeTitleSet ( vts_t * );
-
-static u8* FillBuffer ( ifo_t *, u8 *, int );
-static u8 ReadByte ( ifo_t *, u8 *, u8 ** );
-static void ReadBytes ( ifo_t *, u8 *, u8 **, u8 *, int );
-static void DumpBytes ( ifo_t *, u8 *, u8 **, int );
-static u16 ReadWord ( ifo_t *, u8 *, u8 ** );
-static u32 ReadDouble ( ifo_t *, u8 *, u8 ** );
-static u64 ReadQuad ( ifo_t *, u8 *, u8 ** );
-
-/*
- * IFO Management.
- */
-
-/*****************************************************************************
- * IfoCreate : Creates an ifo structure and prepares for parsing directly
- * on DVD device
- *****************************************************************************/
-int IfoCreate( thread_dvd_data_t * p_dvd )
-{
- p_dvd->p_ifo = malloc( sizeof(ifo_t) );
- if( p_dvd->p_ifo == NULL )
- {
-//X intf_Err( p_input, "unable to allocate memory. aborting" );
- return -1;
- }
-
- /* if we are here the dvd device has already been opened */
- p_dvd->p_ifo->dvdhandle = p_dvd->dvdhandle;
-
- return 0;
-}
-
-/*****************************************************************************
- * IfoInit : Reads information from the management table.
- *****************************************************************************/
-int IfoInit( ifo_t * p_ifo )
-{
- u8 p_buf[DVD_LB_SIZE];
- u8* p_tmp;
- u64 i_temp;
- int i, j, k;
- int i_start;
-
- /* find the start sector of video information on the dvd */
- p_ifo->i_start = DVDUDFFindFile( p_ifo->dvdhandle, "/VIDEO_TS/VIDEO_TS.IFO" );
- if( !p_ifo->i_start ) return -1;
-
- p_tmp = FillBuffer( p_ifo, p_buf, p_ifo->i_start );
- //i_start = p_ifo->i_pos;
-
- /*
- * read the video manager information table
- */
-#define MGINF p_ifo->vmg.manager_inf
- //fprintf( stderr, "VMGI\n" );
-
- ReadBytes( p_ifo, p_buf, &p_tmp, MGINF.psz_id, 12 );
- MGINF.psz_id[12] = '\0';
- MGINF.i_vmg_end_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 12 );
- MGINF.i_vmg_inf_end_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 1 );
- MGINF.i_spec_ver = ReadByte( p_ifo, p_buf, &p_tmp );
- MGINF.i_cat = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_volume_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- MGINF.i_volume = ReadWord( p_ifo, p_buf, &p_tmp );
- MGINF.i_disc_side = ReadByte( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 19 );
- MGINF.i_title_set_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- ReadBytes( p_ifo, p_buf, &p_tmp, MGINF.ps_provider_id, 32 );
- MGINF.i_pos_code = ReadQuad( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 24 );
- MGINF.i_vmg_inf_end_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_first_play_title_start_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 56 );
- MGINF.i_vob_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_title_inf_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_title_unit_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_parental_inf_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_vts_inf_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_text_data_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_cell_inf_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_vobu_map_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 32 );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- DumpBytes( p_ifo, p_buf, &p_tmp, 1 );
- MGINF.i_audio_nb = ReadByte( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "vmgi audio nb : %d\n", MGINF.i_audio_nb );
-
- for( i = 0 ; i < 8 ; i++ )
- {
- i_temp = ReadQuad( p_ifo, p_buf, &p_tmp );
- }
-
- DumpBytes( p_ifo, p_buf, &p_tmp, 17 );
- MGINF.i_spu_nb = ReadByte( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "vmgi subpic nb : %d\n", MGINF.i_spu_nb );
-
- for( i = 0 ; i < MGINF.i_spu_nb ; i++ )
- {
- ReadBytes( p_ifo, p_buf, &p_tmp, (u8*)(&i_temp), 6 );
- /* FIXME : take care of endianness */
- }
-
- /*
- * read first play title.
- */
- //fprintf(stderr,"readtitle %i\n", MGINF.i_first_play_title_start_byte & 0x7ff );
- if( ReadTitle( p_ifo, &p_ifo->vmg.title, p_ifo->i_start
- + OFF2LB( MGINF.i_first_play_title_start_byte ),
- MGINF.i_first_play_title_start_byte & 0x7ff ) < 0 )
- {
- return -1;
- }
-
- /*
- * fills the title information structure.
- */
-#define TITINF p_ifo->vmg.title_inf
- if( MGINF.i_title_inf_start_sector )
- {
- p_tmp = FillBuffer( p_ifo, p_buf,
- p_ifo->i_start + MGINF.i_title_inf_start_sector );
- //fprintf( stderr, "title inf %d\n", p_ifo->i_pos );
-
- TITINF.i_title_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "title_inf: TTU nb %d\n", TITINF.i_title_nb );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- TITINF.i_last_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
-
- /* parsing of title attributes */
- TITINF.p_attr = malloc( TITINF.i_title_nb *sizeof(title_attr_t) );
- if( TITINF.p_attr == NULL )
- {
-//X intf_Err( p_input, "out of memory in IfoInit" );
- return -1;
- }
-
- for( i = 0 ; i < TITINF.i_title_nb ; i++ )
- {
- TITINF.p_attr[i].i_play_type = ReadByte( p_ifo, p_buf, &p_tmp );
- TITINF.p_attr[i].i_angle_nb = ReadByte( p_ifo, p_buf, &p_tmp );
- TITINF.p_attr[i].i_chapter_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- TITINF.p_attr[i].i_parental_id = ReadWord( p_ifo, p_buf, &p_tmp );
- TITINF.p_attr[i].i_title_set_num = ReadByte( p_ifo, p_buf, &p_tmp );
- TITINF.p_attr[i].i_title_num = ReadByte( p_ifo, p_buf, &p_tmp );
- TITINF.p_attr[i].i_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "title_inf: %d %d %d\n", TITINF.p_attr[i].i_chapter_nb, TITINF.p_attr[i].i_title_set_num, TITINF.p_attr[i].i_title_num );
- }
- }
- else
- {
- TITINF.p_attr = NULL;
- }
-#undef TITINF
-
- /*
- * fills the title unit structure.
- */
- if( MGINF.i_title_unit_start_sector )
- {
- if( ReadTitleUnit( p_ifo, &p_ifo->vmg.title_unit, p_ifo->i_start
- + MGINF.i_title_unit_start_sector ) < 0 )
- {
- return -1;
- }
- }
-
- /*
- * fills the structure about parental information.
- */
-#define PARINF p_ifo->vmg.parental_inf
- if( MGINF.i_parental_inf_start_sector )
- {
- p_tmp = FillBuffer( p_ifo, p_buf, p_ifo->i_start +
- MGINF.i_parental_inf_start_sector );
- i_start = p_ifo->i_pos;
-
- //fprintf( stderr, "PTL\n" );
-
- PARINF.i_country_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- PARINF.i_vts_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- PARINF.i_last_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
-
- PARINF.p_parental_desc = malloc( PARINF.i_country_nb
- * sizeof(parental_desc_t) );
- if( PARINF.p_parental_desc == NULL )
- {
-//X intf_Err( p_input, "out of memory in IfoInit" );
- return -1;
- }
-
- for( i = 0 ; i < PARINF.i_country_nb ; i++ )
- {
- ReadBytes( p_ifo, p_buf, &p_tmp,
- PARINF.p_parental_desc[i].ps_country_code, 2 );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- PARINF.p_parental_desc[i].i_parental_mask_start_byte =
- ReadWord( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- }
-
- PARINF.p_parental_mask = malloc( PARINF.i_country_nb
- * sizeof(parental_mask_t) );
- if( PARINF.p_parental_mask == NULL )
- {
-//X intf_Err( p_input, "out of memory in IfoInit" );
- return -1;
- }
-
- for( i = 0 ; i < PARINF.i_country_nb ; i++ )
- {
- p_tmp = FillBuffer( p_ifo, p_buf, i_start + OFF2LB(
- PARINF.p_parental_desc[i].i_parental_mask_start_byte ) )
- + (PARINF.p_parental_desc[i].i_parental_mask_start_byte & 0x7ff);
-
- for( j = 0 ; j < 8 ; j++ )
- {
- PARINF.p_parental_mask[i].ppi_mask[j] =
- malloc( ( PARINF.i_vts_nb + 1 ) * sizeof(u16) );
-
- if( PARINF.p_parental_mask[i].ppi_mask[j] == NULL )
- {
-//X intf_Err( p_input, "out of memory in IfoInit" );
- return -1;
- }
-
- for( k = 0 ; k < PARINF.i_vts_nb + 1 ; k++ )
- {
- PARINF.p_parental_mask[i].ppi_mask[j][k] =
- ReadWord( p_ifo, p_buf, &p_tmp );
- }
- }
- }
- }
-#undef PARINF
-
- /*
- * information and attributes about for each vts.
- */
-#define VTSINF p_ifo->vmg.vts_inf
- if( MGINF.i_vts_inf_start_sector )
- {
- u64 i_temp;
-
- p_tmp = FillBuffer( p_ifo, p_buf, p_ifo->i_start +
- MGINF.i_vts_inf_start_sector );
- i_start = p_ifo->i_pos;
-
- //fprintf( stderr, "VTS ATTR\n" );
-
- VTSINF.i_vts_nb = ReadWord( p_ifo, p_buf, &p_tmp );;
- //fprintf( stderr, "VTS ATTR Nb: %d\n", VTSINF.i_vts_nb );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- VTSINF.i_last_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
- VTSINF.pi_vts_attr_start_byte =
- malloc( VTSINF.i_vts_nb * sizeof(u32) );
- if( VTSINF.pi_vts_attr_start_byte == NULL )
- {
-//X intf_Err( p_input, "out of memory in IfoInit" );
- return -1;
- }
-
- for( i = 0 ; i < VTSINF.i_vts_nb ; i++ )
- {
- VTSINF.pi_vts_attr_start_byte[i] =
- ReadDouble( p_ifo, p_buf, &p_tmp );
- }
-
- VTSINF.p_vts_attr = malloc( VTSINF.i_vts_nb * sizeof(vts_attr_t) );
- if( VTSINF.p_vts_attr == NULL )
- {
-//X intf_Err( p_input, "out of memory in IfoInit" );
- return -1;
- }
-
- for( i = 0 ; i < VTSINF.i_vts_nb ; i++ )
- {
- p_tmp = FillBuffer( p_ifo, p_buf, i_start +
- OFF2LB( VTSINF.pi_vts_attr_start_byte[i] ) )
- + ( VTSINF.pi_vts_attr_start_byte[i] & 0x7ff );
-
- VTSINF.p_vts_attr[i].i_last_byte =
- ReadDouble( p_ifo, p_buf, &p_tmp );
- VTSINF.p_vts_attr[i].i_cat_app_type =
- ReadDouble( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- DumpBytes( p_ifo, p_buf, &p_tmp, 1 );
- VTSINF.p_vts_attr[i].i_vts_menu_audio_nb =
- ReadByte( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "m audio nb : %d\n", VTSINF.p_vts_attr[i].i_vts_menu_audio_nb );
-
- for( j = 0 ; j < 8 ; j++ )
- {
- i_temp = ReadQuad( p_ifo, p_buf, &p_tmp );
- }
-
- DumpBytes( p_ifo, p_buf, &p_tmp, 17 );
- VTSINF.p_vts_attr[i].i_vts_menu_spu_nb =
- ReadByte( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "m subp nb : %d\n", VTSINF.p_vts_attr[i].i_vts_menu_spu_nb );
-
- for( j = 0 ; j < 28 ; j++ )
- {
- /* FIXME : Fix endianness issue here */
- ReadBytes( p_ifo, p_buf, &p_tmp, (u8*)(&i_temp), 6 );
- }
-
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- DumpBytes( p_ifo, p_buf, &p_tmp, 1 );
- VTSINF.p_vts_attr[i].i_vts_title_audio_nb =
- ReadDouble( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "tt audio nb : %d\n", VTSINF.p_vts_attr[i].i_vts_title_audio_nb );
-
- for( j = 0 ; j < 8 ; j++ )
- {
- i_temp = ReadQuad( p_ifo, p_buf, &p_tmp );;
- }
-
- DumpBytes( p_ifo, p_buf, &p_tmp, 17 );
- VTSINF.p_vts_attr[i].i_vts_title_spu_nb =
- ReadByte( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "tt subp nb : %d\n", VTSINF.p_vts_attr[i].i_vts_title_spu_nb );
-
- for( j = 0 ; j < 28 /*VTSINF.p_vts_vts_inf[i].i_vtstt_subpic_nb*/ ; j++ )
- {
- /* FIXME : Fix endianness issue here */
- ReadBytes( p_ifo, p_buf, &p_tmp, (u8*)(&i_temp), 6 );
- }
- }
- }
-#undef VTSINF
-
- /*
- * global cell map.
- */
- if( MGINF.i_cell_inf_start_sector )
- {
- if( ReadCellInf( p_ifo, &p_ifo->vmg.cell_inf, p_ifo->i_start +
- MGINF.i_cell_inf_start_sector ) < 0 )
- {
- return -1;
- }
- }
-
- /*
- * global vob unit map.
- */
- if( MGINF.i_vobu_map_start_sector )
- {
- if( ReadVobuMap( p_ifo, &p_ifo->vmg.vobu_map, p_ifo->i_start +
- MGINF.i_vobu_map_start_sector ) < 0 )
- {
- return -1;
- }
- }
-#undef MGINF
-
- p_ifo->vts.b_initialized = 0;
-
-//X intf_Warn( p_input, 2, "vmg initialized" );
-
- return 0;
-}
-
-/*****************************************************************************
- * IfoTitleSet: Parse vts*.ifo files to fill the Video Title Set structure.
- *****************************************************************************/
-int IfoTitleSet( ifo_t * p_ifo, int i_title )
-{
- u8 p_buf[DVD_LB_SIZE];
- u8 * p_tmp;
- int i_off;
- int i_start;
- u64 i_temp;
- u16 i_short;
- int i, j;
-
- if( p_ifo->vts.b_initialized )
- {
- FreeTitleSet( &p_ifo->vts );
- }
-
- i_off = p_ifo->vmg.title_inf.p_attr[i_title-1].i_start_sector
- + p_ifo->i_start;
-
- //fprintf(stderr, "offset: %d\n" , i_off );
-
- p_tmp = FillBuffer( p_ifo, p_buf, i_off );
- //i_start = p_ifo->i_pos;
- p_ifo->vts.i_pos = p_ifo->i_pos;
-
-#define MGINF p_ifo->vts.manager_inf
-
- /*
- * read manager information
- */
- //fprintf( stderr, "VTSI\n" );
-
- ReadBytes( p_ifo, p_buf, &p_tmp, MGINF.psz_id , 12 );
- MGINF.psz_id[12] = '\0';
- MGINF.i_last_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 12 );
- MGINF.i_inf_last_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 1 );
- MGINF.i_spec_ver = ReadByte( p_ifo, p_buf, &p_tmp );
- MGINF.i_cat = ReadDouble( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 90 );
- MGINF.i_inf_end_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 60 );
- MGINF.i_menu_vob_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_title_vob_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_title_inf_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_title_unit_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_menu_unit_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_time_inf_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_menu_cell_inf_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_menu_vobu_map_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_cell_inf_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- MGINF.i_vobu_map_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 24 );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- DumpBytes( p_ifo, p_buf, &p_tmp, 1 );
- MGINF.i_menu_audio_nb = ReadByte( p_ifo, p_buf, &p_tmp );
-
- for( i = 0 ; i < 8 ; i++ )
- {
- i_temp = ReadQuad( p_ifo, p_buf, &p_tmp );
- }
-
- DumpBytes( p_ifo, p_buf, &p_tmp, 17 );
- MGINF.i_menu_spu_nb = ReadByte( p_ifo, p_buf, &p_tmp );
-
- for( i = 0 ; i < 28 ; i++ )
- {
- /* FIXME : take care of endianness */
- ReadBytes( p_ifo, p_buf, &p_tmp, (u8*)(&i_temp), 6 );
- }
-
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
-
- i_short = ReadWord( p_ifo, p_buf, &p_tmp );
- i_short >>= 2;
- MGINF.video_attr.i_mode = i_short & 0x1;
- i_short >>= 1;
- MGINF.video_attr.i_letterboxed = i_short & 0x1;
- i_short >>= 1;
- MGINF.video_attr.i_source_res = i_short & 0x3;
- i_short >>= 2;
- MGINF.video_attr.i_line21_2 = i_short & 0x1;
- i_short >>= 1;
- MGINF.video_attr.i_line21_1 = i_short & 0x1;
- i_short >>= 1;
- MGINF.video_attr.i_perm_displ = i_short & 0x3;
- i_short >>= 2;
- MGINF.video_attr.i_ratio = i_short & 0x3;
- i_short >>= 2;
- MGINF.video_attr.i_system = i_short & 0x3;
- i_short >>= 2;
- MGINF.video_attr.i_compression = i_short & 0x3;
-
- DumpBytes( p_ifo, p_buf, &p_tmp, 1 );
- MGINF.i_audio_nb = ReadByte( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "vtsi audio nb : %d\n", MGINF.i_audio_nb );
-
- for( i = 0 ; i < 8 ; i++ )
- {
- i_temp = ReadQuad( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "Audio %d: %llx\n", i, i_temp );
- i_temp >>= 8;
- MGINF.p_audio_attr[i].i_bar = i_temp & 0xff;
- i_temp >>= 8;
- MGINF.p_audio_attr[i].i_caption = i_temp & 0xff;
- i_temp >>= 8;
- MGINF.p_audio_attr[i].i_foo = i_temp & 0xff;
- i_temp >>= 8;
- MGINF.p_audio_attr[i].i_lang_code = i_temp & 0xffff;
- i_temp >>= 16;
- MGINF.p_audio_attr[i].i_num_channels = i_temp & 0x7;
- i_temp >>= 3;
- MGINF.p_audio_attr[i].i_test = i_temp & 0x1;
- i_temp >>= 1;
- MGINF.p_audio_attr[i].i_sample_freq = i_temp & 0x3;
- i_temp >>= 2;
- MGINF.p_audio_attr[i].i_quantization = i_temp & 0x3;
- i_temp >>= 2;
- MGINF.p_audio_attr[i].i_appl_mode = i_temp & 0x3;
- i_temp >>= 2;
- MGINF.p_audio_attr[i].i_type = i_temp & 0x3;
- i_temp >>= 2;
- MGINF.p_audio_attr[i].i_multichannel_extension = i_temp & 0x1;
- i_temp >>= 1;
- MGINF.p_audio_attr[i].i_coding_mode = i_temp & 0x7;
- }
-
- DumpBytes( p_ifo, p_buf, &p_tmp, 17 );
- MGINF.i_spu_nb = ReadByte( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "vtsi subpic nb : %d\n", MGINF.i_spu_nb );
-
- for( i=0 ; i<MGINF.i_spu_nb ; i++ )
- {
- ReadBytes( p_ifo, p_buf, &p_tmp, (u8*)(&i_temp), 6 );
- i_temp = hton64( i_temp ) >> 16;
- //fprintf( stderr, "Subpic %d: %llx\n", i, i_temp );
- MGINF.p_spu_attr[i].i_caption = i_temp & 0xff;
- i_temp >>= 8;
- MGINF.p_spu_attr[i].i_foo = i_temp & 0xff;
- i_temp >>= 8;
- MGINF.p_spu_attr[i].i_lang_code = i_temp & 0xffff;
- i_temp >>= 16;
- MGINF.p_spu_attr[i].i_prefix = i_temp & 0xffff;
- }
-
- /*
- * read title information: set of pointers to title
- */
-#define TITINF p_ifo->vts.title_inf
- if( MGINF.i_title_inf_start_sector )
- {
- p_tmp = FillBuffer( p_ifo, p_buf, p_ifo->vts.i_pos +
- MGINF.i_title_inf_start_sector );
-
- i_start = p_ifo->i_pos;
-
- //fprintf( stderr, "VTS PTR\n" );
-
- TITINF.i_title_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "VTS title_inf nb: %d\n", TITINF.i_title_nb );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- TITINF.i_last_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
-
- TITINF.pi_start_byte = malloc( TITINF.i_title_nb * sizeof(u32) );
- if( TITINF.pi_start_byte == NULL )
- {
-//X intf_Err( p_input, "out of memory in IfoTitleSet" );
- return -1;
- }
-
- for( i = 0 ; i < TITINF.i_title_nb ; i++ )
- {
- TITINF.pi_start_byte[i] = ReadDouble( p_ifo, p_buf, &p_tmp );
- }
-
- /* Parsing of tts */
- TITINF.p_title_start = malloc( TITINF.i_title_nb
- * sizeof(title_start_t) );
- if( TITINF.p_title_start == NULL )
- {
-//X intf_Err( p_input, "out of memory in IfoTitleSet" );
- return -1;
- }
-
- for( i = 0 ; i < TITINF.i_title_nb ; i++ )
- {
- p_tmp = FillBuffer( p_ifo, p_buf, i_start +
- OFF2LB( TITINF.pi_start_byte[i] ) )
- + (TITINF.pi_start_byte[i] & 0x7ff);
-
- TITINF.p_title_start[i].i_title_id =
- ReadWord( p_ifo, p_buf, &p_tmp );
- TITINF.p_title_start[i].i_chapter =
- ReadWord( p_ifo, p_buf, &p_tmp );
- }
- }
-#undef TITINF
-
- /*
- * menu unit information
- */
- if( MGINF.i_menu_unit_start_sector )
- {
- if( ReadTitleUnit( p_ifo, &p_ifo->vts.menu_unit, p_ifo->vts.i_pos +
- MGINF.i_menu_unit_start_sector ) < 0 )
- {
- return -1;
- }
- }
-
- /*
- * title unit information
- */
- if( MGINF.i_title_unit_start_sector )
- {
- if( ReadUnitInf( p_ifo, &p_ifo->vts.title_unit, p_ifo->vts.i_pos +
- MGINF.i_title_unit_start_sector, 0 ) < 0 )
- {
- return -1;
- }
- }
-
- /*
- * time map information
- */
-#define TIMINF p_ifo->vts.time_inf
- if( MGINF.i_time_inf_start_sector )
- {
- u8 p_buf[DVD_LB_SIZE];
-
- p_tmp = FillBuffer( p_ifo, p_buf, p_ifo->vts.i_pos +
- MGINF.i_time_inf_start_sector );
-
- //fprintf( stderr, "TMAP\n" );
-
- TIMINF.i_nb = ReadWord( p_ifo, p_buf, &p_tmp );;
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- TIMINF.i_last_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
-
- TIMINF.pi_start_byte = malloc( TIMINF.i_nb * sizeof(u32) );
- if( TIMINF.pi_start_byte == NULL )
- {
-//X intf_Err( p_input, "out of memory in IfoTitleSet" );
- return -1;
- }
-
- for( i = 0 ; i < TIMINF.i_nb ; i++ )
- {
- TIMINF.pi_start_byte[i] = ReadDouble( p_ifo, p_buf, &p_tmp );
- }
-
- TIMINF.p_time_map = malloc( TIMINF.i_nb * sizeof(time_map_t) );
- if( TIMINF.p_time_map == NULL )
- {
-//X intf_Err( p_input, "out of memory in IfoTitleSet" );
- return -1;
- }
-
- for( i = 0 ; i < TIMINF.i_nb ; i++ )
- {
- TIMINF.p_time_map[i].i_time_unit = ReadByte( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 1 );
- TIMINF.p_time_map[i].i_entry_nb = ReadWord( p_ifo, p_buf, &p_tmp );
-
- if( TIMINF.p_time_map[i].i_entry_nb )
- {
- TIMINF.p_time_map[i].pi_sector =
- malloc( TIMINF.p_time_map[i].i_entry_nb * sizeof(u32) );
- if( TIMINF.p_time_map[i].pi_sector == NULL )
- {
-//X msg_Err( p_input, "out of memory in IfoTitleSet" );
- return -1;
- }
-
- for( j = 0 ; j < TIMINF.p_time_map[i].i_entry_nb ; j++ )
- {
- TIMINF.p_time_map[i].pi_sector[j] =
- ReadDouble( p_ifo, p_buf, &p_tmp );
- }
- }
- }
- }
-#undef TIMINF
-
- if( MGINF.i_menu_cell_inf_start_sector
- && ReadCellInf( p_ifo, &p_ifo->vts.menu_cell_inf, p_ifo->vts.i_pos +
- MGINF.i_menu_cell_inf_start_sector ) < 0 )
- {
- return -1;
- }
-
- if( MGINF.i_menu_vobu_map_start_sector
- && ReadVobuMap( p_ifo, &p_ifo->vts.menu_vobu_map, p_ifo->vts.i_pos +
- MGINF.i_menu_vobu_map_start_sector ) < 0 )
- {
- return -1;
- }
-
- if( MGINF.i_cell_inf_start_sector
- && ReadCellInf( p_ifo, &p_ifo->vts.cell_inf, p_ifo->vts.i_pos +
- MGINF.i_cell_inf_start_sector ) )
- {
- return -1;
- }
-
- if( MGINF.i_vobu_map_start_sector
- && ReadVobuMap( p_ifo, &p_ifo->vts.vobu_map, p_ifo->vts.i_pos +
- MGINF.i_vobu_map_start_sector ) )
- {
- return -1;
- }
-#undef MGINF
-
-//X intf_Warn( p_input, 4, "vts %d initialized",
-//X p_ifo->vmg.title_inf.p_attr[i_title-1].i_title_set_num );
-
- p_ifo->vts.b_initialized = 1;
-
- return 0;
-}
-
-/*****************************************************************************
- * FreeTitleSet : free all structures allocated by IfoTitleSet
- *****************************************************************************/
-static int FreeTitleSet( vts_t * p_vts )
-{
- int i;
-
- if( p_vts->manager_inf.i_vobu_map_start_sector )
- {
- FreeVobuMap( &p_vts->vobu_map );
- }
-
- if( p_vts->manager_inf.i_cell_inf_start_sector )
- {
- FreeCellInf( &p_vts->cell_inf );
- }
-
- if( p_vts->manager_inf.i_menu_vobu_map_start_sector )
- {
- FreeVobuMap( &p_vts->menu_vobu_map );
- }
-
- if( p_vts->manager_inf.i_menu_cell_inf_start_sector )
- {
- FreeCellInf( &p_vts->menu_cell_inf );
- }
-
- if( p_vts->manager_inf.i_time_inf_start_sector )
- {
- for( i = 0 ; i < p_vts->time_inf.i_nb ; i++ )
- {
- if( p_vts->time_inf.p_time_map[i].i_entry_nb )
- {
- free( p_vts->time_inf.p_time_map[i].pi_sector );
- }
- }
-
- free( p_vts->time_inf.p_time_map );
- free( p_vts->time_inf.pi_start_byte );
- }
-
- if( p_vts->manager_inf.i_title_unit_start_sector )
- {
- FreeUnitInf( &p_vts->title_unit );
- }
-
- if( p_vts->manager_inf.i_menu_unit_start_sector )
- {
- FreeTitleUnit( &p_vts->menu_unit );
- }
-
- if( p_vts->manager_inf.i_title_inf_start_sector )
- {
- free( p_vts->title_inf.pi_start_byte );
- free( p_vts->title_inf.p_title_start );
- }
-
- p_vts->b_initialized = 0;
-
- return 0;
-}
-
-/*****************************************************************************
- * IfoDestroy : Frees all the memory allocated to ifo structures
- *****************************************************************************/
-void IfoDestroy( ifo_t * p_ifo )
-{
- int i, j;
-
- FreeTitleSet( &p_ifo->vts );
-
- if( p_ifo->vmg.manager_inf.i_vobu_map_start_sector )
- {
- FreeVobuMap( &p_ifo->vmg.vobu_map );
- }
-
- if( p_ifo->vmg.manager_inf.i_cell_inf_start_sector )
- {
- FreeCellInf( &p_ifo->vmg.cell_inf );
- }
-
- if( p_ifo->vmg.manager_inf.i_vts_inf_start_sector )
- {
- free( p_ifo->vmg.vts_inf.p_vts_attr );
- free( p_ifo->vmg.vts_inf.pi_vts_attr_start_byte );
- }
-
- /* free parental information structures */
- if( p_ifo->vmg.manager_inf.i_parental_inf_start_sector )
- {
- for( i = 0 ; i < p_ifo->vmg.parental_inf.i_country_nb ; i++ )
- {
- for( j = 0 ; j < 8 ; j++ )
- {
- free( p_ifo->vmg.parental_inf.p_parental_mask[i].ppi_mask[j] );
- }
- }
-
- free( p_ifo->vmg.parental_inf.p_parental_mask );
- free( p_ifo->vmg.parental_inf.p_parental_desc );
- }
-
- if( p_ifo->vmg.manager_inf.i_title_unit_start_sector )
- {
- FreeTitleUnit( &p_ifo->vmg.title_unit );
- }
-
- if( p_ifo->vmg.manager_inf.i_title_inf_start_sector )
- {
- free( p_ifo->vmg.title_inf.p_attr );
- }
-
- FreeTitle( &p_ifo->vmg.title );
-
- free( p_ifo );
-
- return;
-}
-
-/*
- * Function common to Video Manager and Video Title set Processing
- */
-
-/*****************************************************************************
- * ReadTitle : Fills the title structure.
- *****************************************************************************
- * Titles are logical stream units that correspond to a whole inside the dvd.
- * Several title can point to the same part of the physical DVD, and give
- * map to different anglesfor instance.
- *****************************************************************************/
-static int ReadTitle( ifo_t * p_ifo, title_t * p_title, int i_block, int i_bytes )
-{
- u8 p_buf[DVD_LB_SIZE];
- u8 * p_tmp;
- int i_start;
- u16 i_audio;
- u32 i_spu;
- int i;
-
- p_tmp = FillBuffer( p_ifo, p_buf, i_block ) + i_bytes;
-
- i_start = p_ifo->i_pos;
-
- //fprintf( stderr, "PGC @ %d + %d\n", p_ifo->i_pos, i_bytes );
-
- DumpBytes( p_ifo, p_buf, &p_tmp, 2);
- p_title->i_chapter_nb = ReadByte( p_ifo, p_buf, &p_tmp );
- p_title->i_cell_nb = ReadByte( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "title: Prg: %d Cell: %d\n",p_title->i_chapter_nb,p_title->i_cell_nb );
- p_title->i_play_time = ReadDouble( p_ifo, p_buf, &p_tmp );
- p_title->i_prohibited_user_op = ReadDouble( p_ifo, p_buf, &p_tmp );
-
- for( i = 0 ; i < 8 ; i++ )
- {
- i_audio = ReadWord( p_ifo, p_buf, &p_tmp );
- p_title->pi_audio_status[i].i_foo = i_audio & 0xff;
- i_audio >>= 8;
- p_title->pi_audio_status[i].i_position = i_audio & 0x07;
- i_audio >>= 7;
- p_title->pi_audio_status[i].i_available = i_audio;
- }
-
- for( i = 0 ; i < 32 ; i++ )
- {
- i_spu = ReadDouble( p_ifo, p_buf, &p_tmp );
- p_title->pi_spu_status[i].i_position_pan = i_spu & 0x1f;
- i_spu >>= 8;
- p_title->pi_spu_status[i].i_position_letter = i_spu & 0x1f;
- i_spu >>= 8;
- p_title->pi_spu_status[i].i_position_wide = i_spu & 0x1f;
- i_spu >>= 8;
- p_title->pi_spu_status[i].i_position_43 = i_spu & 0x1f;
- i_spu >>= 7;
- p_title->pi_spu_status[i].i_available = i_spu;
- }
-
- p_title->i_next_title_num = ReadWord( p_ifo, p_buf, &p_tmp );
- p_title->i_prev_title_num = ReadWord( p_ifo, p_buf, &p_tmp );
- p_title->i_go_up_title_num = ReadWord( p_ifo, p_buf, &p_tmp );
- p_title->i_still_time = ReadByte( p_ifo, p_buf, &p_tmp );
- p_title->i_play_mode = ReadByte( p_ifo, p_buf, &p_tmp );
-
- for( i = 0 ; i < 16 ; i++ )
- {
- /* FIXME : We have to erase the extra bit */
- p_title->pi_yuv_color[i] = ReadDouble( p_ifo, p_buf, &p_tmp );
- }
-
- p_title->i_command_start_byte = ReadWord( p_ifo, p_buf, &p_tmp );
- p_title->i_chapter_map_start_byte = ReadWord( p_ifo, p_buf, &p_tmp );
- p_title->i_cell_play_start_byte = ReadWord( p_ifo, p_buf, &p_tmp );
- p_title->i_cell_pos_start_byte = ReadWord( p_ifo, p_buf, &p_tmp );
-
- /* parsing of command_t */
- if( p_title->i_command_start_byte )
- {
- p_tmp = FillBuffer( p_ifo, p_buf, i_start +
- OFF2LB( p_title->i_command_start_byte + i_bytes ) )
- + ( (p_title->i_command_start_byte + i_bytes) & 0x7ff );
-
- /* header */
- p_title->command.i_pre_command_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- p_title->command.i_post_command_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- p_title->command.i_cell_command_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
-
- /* pre-title commands */
- if( p_title->command.i_pre_command_nb )
- {
- p_title->command.p_pre_command =
- malloc( p_title->command.i_pre_command_nb
- * sizeof(command_desc_t) );
-
- if( p_title->command.p_pre_command == NULL )
- {
-//X intf_Err( p_input, "out of memory in ReadTitle" );
- return -1;
- }
-
- for( i = 0 ; i < p_title->command.i_pre_command_nb ; i++ )
- {
- p_title->command.p_pre_command[i] =
- ReadQuad( p_ifo, p_buf, &p_tmp );
- }
- }
- else
- {
- p_title->command.p_pre_command = NULL;
- }
-
- /* post-title commands */
- if( p_title->command.i_post_command_nb )
- {
- p_title->command.p_post_command =
- malloc( p_title->command.i_post_command_nb
- * sizeof(command_desc_t) );
-
- if( p_title->command.p_post_command == NULL )
- {
-//X intf_Err( p_input, "out of memory in ReadTitle" );
- return -1;
- }
-
- for( i = 0 ; i < p_title->command.i_post_command_nb ; i++ )
- {
- p_title->command.p_post_command[i] =
- ReadQuad( p_ifo, p_buf, &p_tmp );
- }
- }
- else
- {
- p_title->command.p_post_command = NULL;
- }
-
- /* cell commands */
- if( p_title->command.i_cell_command_nb )
- {
- p_title->command.p_cell_command =
- malloc( p_title->command.i_cell_command_nb
- * sizeof(command_desc_t) );
-
- if( p_title->command.p_cell_command == NULL )
- {
-//X intf_Err( p_input, "out of memory in ReadTitle" );
- return -1;
- }
-
- for( i = 0 ; i < p_title->command.i_cell_command_nb ; i++ )
- {
- p_title->command.p_cell_command[i] =
- ReadQuad( p_ifo, p_buf, &p_tmp );
- }
- }
- else
- {
- p_title->command.p_cell_command = NULL;
- }
- }
-
- /* parsing of chapter_map_t: it gives the entry cell for each chapter */
- if( p_title->i_chapter_map_start_byte )
- {
- p_ifo->i_pos = dvdcss_seek( p_ifo->dvdhandle,
- OFF2LB( i_start + p_title->i_chapter_map_start_byte ),
- DVDCSS_NOFLAGS );
-
- p_title->chapter_map.pi_start_cell =
- malloc( p_title->i_chapter_nb * sizeof(chapter_map_t) );
-
- if( p_title->chapter_map.pi_start_cell == NULL )
- {
-//X intf_Err( p_input, "out of memory in Read Title" );
- return -1;
- }
-
- ReadBytes( p_ifo, p_buf, &p_tmp, p_title->chapter_map.pi_start_cell,
- p_title->i_chapter_nb );
- }
- else
- {
- p_title->chapter_map.pi_start_cell = NULL;
- }
-
- /* parsing of cell_play_t */
- if( p_title->i_cell_play_start_byte )
- {
- p_tmp = FillBuffer( p_ifo, p_buf, i_start +
- OFF2LB( p_title->i_cell_play_start_byte+i_bytes ) )
- + ( (p_title->i_cell_play_start_byte+i_bytes) & 0x7ff );
-
- p_title->p_cell_play = malloc( p_title->i_cell_nb
- * sizeof(cell_play_t) );
-
- if( p_title->p_cell_play == NULL )
- {
-//X intf_Err( p_input, "out of memory in ReadTitle" );
- return -1;
- }
-
- for( i = 0 ; i < p_title->i_cell_nb ; i++ )
- {
-#define PLAY p_title->p_cell_play[i]
- PLAY.i_category = ReadWord( p_ifo, p_buf, &p_tmp );
- PLAY.i_still_time = ReadByte( p_ifo, p_buf, &p_tmp );
- PLAY.i_command_nb = ReadByte( p_ifo, p_buf, &p_tmp );
- PLAY.i_play_time = ReadDouble( p_ifo, p_buf, &p_tmp );
- PLAY.i_first_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- PLAY.i_first_ilvu_vobu_esector = ReadDouble( p_ifo, p_buf, &p_tmp );
- PLAY.i_last_vobu_start_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
- PLAY.i_last_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
-#undef PLAY
- }
- }
-
- /* Parsing of cell_pos_t */
- if( p_title->i_cell_pos_start_byte )
- {
- p_tmp = FillBuffer( p_ifo, p_buf, i_start +
- OFF2LB( p_title->i_cell_pos_start_byte + i_bytes ) )
- + ( (p_title->i_cell_pos_start_byte + i_bytes) & 0x7ff );
-
- p_title->p_cell_pos = malloc( p_title->i_cell_nb
- * sizeof(cell_pos_t) );
-
- if( p_title->p_cell_pos == NULL )
- {
-//X intf_Err( p_input, "out of memory" );
- return -1;
- }
-
- for( i = 0 ; i < p_title->i_cell_nb ; i++ )
- {
- p_title->p_cell_pos[i].i_vob_id = ReadWord( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 1 );
- p_title->p_cell_pos[i].i_cell_id = ReadByte( p_ifo, p_buf, &p_tmp );
- }
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * FreeTitle: frees alla structure allocated by a call to ReadTitle
- *****************************************************************************/
-static int FreeTitle( title_t * p_title )
-{
- if( p_title->i_command_start_byte )
- {
- if( p_title->command.i_pre_command_nb )
- {
- free( p_title->command.p_pre_command );
- }
-
- if( p_title->command.i_post_command_nb )
- {
- free( p_title->command.p_post_command );
- }
-
- if( p_title->command.i_cell_command_nb )
- {
- free( p_title->command.p_cell_command );
- }
- }
-
- if( p_title->i_chapter_map_start_byte )
- {
- free( p_title->chapter_map.pi_start_cell );
- }
-
- if( p_title->i_cell_play_start_byte )
- {
- free( p_title->p_cell_play );
- }
-
- if( p_title->i_cell_pos_start_byte )
- {
- free( p_title->p_cell_pos );
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * ReadUnitInf : Fills Menu Language Unit Table/ PGC Info Table
- *****************************************************************************/
-static int ReadUnitInf( ifo_t * p_ifo, unit_inf_t * p_unit_inf,
- int i_block, int i_bytes )
-{
- u8 p_buf[DVD_LB_SIZE];
- u8 * p_tmp;
- int i_start;
- int i;
-
- p_tmp = FillBuffer( p_ifo, p_buf, i_block ) + i_bytes;
-
- i_start = p_ifo->i_pos;
- //fprintf( stderr, "Unit\n" );
-
- p_unit_inf->i_title_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "Unit nb: %d\n", p_unit_inf->i_title_nb );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- p_unit_inf->i_last_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
-
- p_unit_inf->p_title =
- malloc( p_unit_inf->i_title_nb * sizeof(unit_title_t) );
- if( p_unit_inf->p_title == NULL )
- {
-//X intf_Err( p_input, "out of memory in ReadUnit" );
- return -1;
- }
-
- for( i = 0 ; i < p_unit_inf->i_title_nb ; i++ )
- {
-#define TITLE p_unit_inf->p_title[i]
- TITLE.i_category_mask = ReadByte( p_ifo, p_buf, &p_tmp );
- TITLE.i_category = ReadByte( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "cat mask %d: %x cat %x\n", i, TITLE.i_category_mask, TITLE.i_category );
- TITLE.i_parental_mask = ReadWord( p_ifo, p_buf, &p_tmp );
- TITLE.i_title_start_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
-#undef TITLE
- }
-
- for( i = 0 ; i < p_unit_inf->i_title_nb ; i++ )
- {
- //fprintf( stderr, "Unit: PGC %d @ %d\n", i, p_ifo->i_pos );
- ReadTitle( p_ifo, &p_unit_inf->p_title[i].title, i_start +
- OFF2LB( p_unit_inf->p_title[i].i_title_start_byte + i_bytes ),
- (p_unit_inf->p_title[i].i_title_start_byte+i_bytes) & 0x7ff );
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * FreeUnitInf : frees a structure allocated by ReadUnit
- *****************************************************************************/
-static int FreeUnitInf( unit_inf_t * p_unit_inf )
-{
- int i;
-
- if( p_unit_inf->p_title != NULL )
- {
- for( i = 0 ; i < p_unit_inf->i_title_nb ; i++ )
- {
- FreeTitle( &p_unit_inf->p_title[i].title );
- }
-
- free( p_unit_inf->p_title );
- }
-
- return 0;
-}
-
-
-/*****************************************************************************
- * ReadTitleUnit: Fills the Title Unit structure.
- *****************************************************************************/
-static int ReadTitleUnit( ifo_t * p_ifo, title_unit_t * p_title_unit,
- int i_block )
-{
- u8 p_buf[DVD_LB_SIZE];
- u8 * p_tmp;
- int i;
- int i_start;
-
- p_tmp = FillBuffer( p_ifo, p_buf, i_block );
- i_start = p_ifo->i_pos;
- //fprintf( stderr, "Unit Table\n" );
-
- p_title_unit->i_unit_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- p_title_unit->i_last_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
-
- //fprintf(stderr, "Unit: nb %d last %d\n", p_title_unit->i_unit_nb, p_title_unit->i_last_byte );
-
- p_title_unit->p_unit = malloc( p_title_unit->i_unit_nb * sizeof(unit_t) );
- if( p_title_unit->p_unit == NULL )
- {
-//X intf_Err( p_input, "out of memory in ReadTitleUnit" );
- return -1;
- }
-
- for( i = 0 ; i < p_title_unit->i_unit_nb ; i++ )
- {
- //ReadBytes( p_ifo, p_buf, &p_tmp, p_title_unit->p_unit[i].ps_lang_code, 2 );
- p_title_unit->p_unit[i].i_lang_code = ReadWord( p_ifo, p_buf, &p_tmp );
- //fprintf( stderr, "lang %d %x\n", i,p_title_unit->p_unit[i].i_lang_code );
- DumpBytes( p_ifo, p_buf, &p_tmp, 1 );
- p_title_unit->p_unit[i].i_existence_mask =
- ReadByte( p_ifo, p_buf, &p_tmp );
- p_title_unit->p_unit[i].i_unit_inf_start_byte =
- ReadDouble( p_ifo, p_buf, &p_tmp );
- }
-
- p_title_unit->p_unit_inf =
- malloc( p_title_unit->i_unit_nb * sizeof(unit_inf_t) );
- if( p_title_unit->p_unit_inf == NULL )
- {
-//X intf_Err( p_input, "out of memory in ReadTitleUnit" );
- return -1;
- }
-
- for( i = 0 ; i < p_title_unit->i_unit_nb ; i++ )
- {
- ReadUnitInf( p_ifo, &p_title_unit->p_unit_inf[i], i_start +
- OFF2LB( p_title_unit->p_unit[i].i_unit_inf_start_byte ),
- p_title_unit->p_unit[i].i_unit_inf_start_byte & 0x7ff );
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * FreeTitleUnit: frees a structure allocateed by ReadTitleUnit
- *****************************************************************************/
-static int FreeTitleUnit( title_unit_t * p_title_unit )
-{
- int i;
-
- if( p_title_unit->p_unit_inf != NULL )
- {
- for( i = 0 ; i < p_title_unit->i_unit_nb ; i++ )
- {
- FreeUnitInf( &p_title_unit->p_unit_inf[i] );
- }
-
- free( p_title_unit->p_unit_inf );
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * ReadCellInf : Fills the Cell Information structure.
- *****************************************************************************/
-static int ReadCellInf( ifo_t * p_ifo, cell_inf_t * p_cell_inf, int i_block )
-{
- u8 p_buf[DVD_LB_SIZE];
- u8 * p_tmp;
- int i_start;
- int i;
-
- p_tmp = FillBuffer( p_ifo, p_buf, i_block );
- i_start = p_ifo->i_pos;
-// fprintf( stderr, "CELL ADD\n" );
-
- p_cell_inf->i_vob_nb = ReadWord( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 2 );
- p_cell_inf->i_last_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
-
- p_cell_inf->i_cell_nb = (p_cell_inf->i_last_byte + 1/* - 7*/) / sizeof(cell_map_t);
-
-/* fprintf( stderr, "Cell inf: vob %d, %d cells, last byte %d\n", p_cell_inf->i_vob_nb, p_cell_inf->i_cell_nb, p_cell_inf->i_last_byte );
-*/
- p_cell_inf->p_cell_map =
- malloc( p_cell_inf->i_cell_nb *sizeof(cell_map_t) );
- if( p_cell_inf->p_cell_map == NULL )
- {
-//X intf_Err( p_input, "out of memory in ReadCellInf" );
- return -1;
- }
-
- for( i = 0 ; i < p_cell_inf->i_cell_nb ; i++ )
- {
-#define MAP p_cell_inf->p_cell_map[i]
- MAP.i_vob_id = ReadWord( p_ifo, p_buf, &p_tmp );
- MAP.i_cell_id = ReadByte( p_ifo, p_buf, &p_tmp );
- DumpBytes( p_ifo, p_buf, &p_tmp, 1 );
- MAP.i_first_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
-/* fprintf(stderr, "sector[%d] %d (%d)\n", i,ntohl(*(u32*)(p_tmp)), p_ifo->i_pos);*/
- MAP.i_last_sector = ReadDouble( p_ifo, p_buf, &p_tmp );
-#undef MAP
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * FreeCellInf : frees structures allocated by ReadCellInf
- *****************************************************************************/
-static int FreeCellInf( cell_inf_t * p_cell_inf )
-{
- free( p_cell_inf->p_cell_map );
-
- return 0;
-}
-
-/*****************************************************************************
- * ReadVobuMap : Fills the VOBU Map structure.
- *****************************************************************************/
-static int ReadVobuMap( ifo_t * p_ifo, vobu_map_t * p_vobu_map, int i_block )
-{
- u8 p_buf[DVD_LB_SIZE];
- u8 * p_tmp;
- int i_start;
- int i, i_max;
-
- p_tmp = FillBuffer( p_ifo, p_buf, i_block );
- i_start = p_ifo->i_pos;
- //fprintf( stderr, "VOBU ADMAP\n" );
-
- p_vobu_map->i_last_byte = ReadDouble( p_ifo, p_buf, &p_tmp );
- i_max = ( i_start + p_vobu_map->i_last_byte + 1 - p_ifo->i_pos )
- / sizeof(u32);
-
- p_vobu_map->pi_vobu_start_sector = malloc( i_max * sizeof(u32) );
- if( p_vobu_map->pi_vobu_start_sector == NULL )
- {
-//X intf_Err( p_input, "out of memory in ReadVobuMap" );
- return -1;
- }
-
- for( i = 0 ; i < i_max ; i++ )
- {
- p_vobu_map->pi_vobu_start_sector[i] = ReadDouble( p_ifo, p_buf, &p_tmp );
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * FreeVobuMap: frees structures allocated by ReadVobuMap
- *****************************************************************************/
-static int FreeVobuMap( vobu_map_t * p_vobu_map )
-{
- free( p_vobu_map->pi_vobu_start_sector );
-
- return 0;
-}
-
-/*
- * IFO virtual machine : a set of commands that give the
- * interactive behaviour of the dvd
- */
-#if 0
-
-#define OP_VAL_16(i) (ntoh16( com.data.pi_16[i]))
-#define OP_VAL_8(i) ((com.data.pi_8[i]))
-
-static char ifo_reg[][80]=
-{
- "Menu_Language_Code",
- "Audio_Stream_#",
- "SubPicture_Stream_#",
- "Angle_#",
- "VTS_#",
- "VTS_Title_#",
- "PGC_#",
- "PTT_#",
- "Highlighted_Button_#",
- "Nav_Timer",
- "TimedPGC",
- "Karaoke_audio_mixing_mode",
- "Parental_mgmt_country_code",
- "Parental_Level",
- "Player_Video_Cfg",
- "Player_Audio_Cfg",
- "Audio_language_code_setting",
- "Audio_language_extension_code",
- "SPU_language_code_setting",
- "SPU_language_extension_code",
- "?Player_Regional_Code",
- "Reserved_21",
- "Reserved_22",
- "Reserved_23"
-};
-
-static char * IfoMath( char val )
-{
- static char math_op[][10] =
- {
- "none",
- "=",
- "<->", // swap
- "+=",
- "-=",
- "*=",
- "/=",
- "%=",
- "rnd", // rnd
- "&=",
- "|=",
- "^=",
- "??", // invalid
- "??", // invalid
- "??", // invalid
- "??" // invalid
- };
-
- return (char *) math_op[val & 0x0f];
-}
-
-
-char ifo_cmp[][10] =
-{
- "none",
- "&&",
- "==",
- "!=",
- ">=",
- ">",
- "<",
- "<="
-};
-
-char ifo_parental[][10] =
-{
- "0",
- "G",
- "2",
- "PG",
- "PG-13",
- "5",
- "R",
- "NC-17"
-};
-
-char ifo_menu_id[][80] =
-{
- "-0-",
- "-1-",
- "Title (VTS menu)",
- "Root",
- "Sub-Picture",
- "Audio",
- "Angle",
- "Part of Title",
-};
-
-char * IfoMenuName( char index )
-{
- return ifo_menu_id[index&0x07];
-}
-
-static void IfoRegister( u16 i_data, u8 i_direct)
-{
- if( i_direct )
- {
- if( 0/*isalpha( i_data >> 8 & 0xff )*/ )
- {
- printf("'%c%c'", i_data>>8&0xff, i_data&0xff);
- }
- else
- {
- printf("0x%02x", i_data);
- }
- }
- else
- {
- if( i_data & 0x80 )
- {
- i_data &= 0x1f;
-
- if( i_data > 0x17 )
- {
- printf("s[ILL]");
- }
- else
- {
- printf("s[%s]", ifo_reg[i_data]);
- }
- }
- else
- {
- i_data &= 0x1f;
-
- if( i_data > 0xf )
- {
- printf("r[ILL]");
- }
- else
- {
- printf("r[0x%02x]", i_data);
- }
- }
- }
-}
-
-static void IfoAdvanced( u8 *pi_code )
-{
- u8 i_cmd = pi_code[0];
-
- printf(" { ");
-
- if( pi_code[1]>>2 )
- {
- printf( " Highlight button %d; ", pi_code[1]>>2 );
- }
-
- if( i_cmd == 0xff )
- {
- printf( " Illegal " );
- }
-
- if( i_cmd == 0x00 )
- {
- printf( "ReSuME %d", pi_code[7] );
- }
- else if( ( i_cmd & 0x06) == 0x02 )
- { // XX01Y
- printf ("Link to %s cell ", ( i_cmd & 0x01 ) ? "prev" : "next");
- }
- else
- {
- printf( "advanced (0x%02x) ", i_cmd );
- }
- printf(" } ");
-}
-
-static void IfoJmp( ifo_command_t com )
-{
-
- printf ("jmp ");
-
- switch( com.i_sub_cmd )
- {
- case 0x01:
- printf( "Exit" );
- break;
- case 0x02:
- printf( "VTS 0x%02x", OP_VAL_8(3) );
- break;
- case 0x03:
- printf( "This VTS Title 0x%02x", OP_VAL_8(3) );
- break;
- case 0x05:
- printf( "This VTS Title 0x%02x Part 0x%04x",
- OP_VAL_8(3),
- OP_VAL_8(0)<<8|OP_VAL_8(1));
- break;
- case 0x06:
-#if 0
- printf ("in SystemSpace ");
- switch (OP_VAL_8(3)>>4) {
- case 0x00:
- printf ("to play first PGC");
- break;
- case 0x01: {
- printf ("to menu \"%s\"", decode_menuname (OP_VAL_8(3)));
- }
- break;
- case 0x02:
- printf ("to VTS 0x%02x and TTN 0x%02x", OP_VAL_8(1), OP_VAL_8(2));
- break;
- case 0x03:
- printf ("to VMGM PGC number 0x%02x", OP_VAL_8(0)<<8 | OP_VAL_8(1));
- break;
- case 0x08:
- printf ("vts 0x%02x lu 0x%02x menu \"%s\"", OP_VAL_8(2), OP_VAL_8(1), decode_menuname (OP_VAL_8(3)));
- break;
-#else
- switch( OP_VAL_8(3)>>6 )
- {
- case 0x00:
- printf( "to play first PGC" );
- break;
- case 0x01:
- printf( "to VMG title menu (?)" );
- break;
- case 0x02:
- printf( "vts 0x%02x lu 0x%02x menu \"%s\"",
- OP_VAL_8(2),
- OP_VAL_8(1),
- IfoMenuName( OP_VAL_8(3)&0xF ) );
- break;
- case 0x03:
- printf( "vmg pgc 0x%04x (?)", ( OP_VAL_8(0)<<8) | OP_VAL_8(1) );
- break;
-#endif
- }
- break;
- case 0x08:
-#if 0
- switch(OP_VAL_8(3)>>4) {
- case 0x00:
- printf ("system first pgc");
- break;
- case 0x01:
- printf ("system title menu");
- break;
- case 0x02:
- printf ("system menu \"%s\"", decode_menuname (OP_VAL_8(3)));
- break;
- case 0x03:
- printf ("system vmg pgc %02x ????", OP_VAL_8(0)<<8|OP_VAL_8(1));
- break;
- case 0x08:
- printf ("system lu 0x%02x menu \"%s\"", OP_VAL_8(2), decode_menuname (OP_VAL_8(3)));
- break;
- case 0x0c:
- printf ("system vmg pgc 0x%02x", OP_VAL_8(0)<<8|OP_VAL_8(1));
- break;
- }
-#else
- // OP_VAL_8(2) is number of cell
- // it is processed BEFORE switch
- // under some conditions, it is ignored
- // I don't understand exactly what it means
- printf( " ( spec cell 0x%02X ) ", OP_VAL_8(2) );
-
- switch( OP_VAL_8(3)>>6 )
- {
- case 0:
- printf( "to FP PGC" );
- break;
- case 1:
- printf( "to VMG root menu (?)" );
- break;
- case 2:
- printf( "to VTS menu \"%s\" (?)",
- IfoMenuName(OP_VAL_8(3)&0xF) );
- break;
- case 3:
- printf( "vmg pgc 0x%02x (?)", (OP_VAL_8(0)<<8)|OP_VAL_8(1) );
- break;
- }
-#endif
- break;
- }
-}
-
-static void IfoLnk( ifo_command_t com )
-{
- u16 i_button=OP_VAL_8(4)>>2;
-
- printf ("lnk to ");
-
- switch( com.i_sub_cmd )
- {
- case 0x01:
- IfoAdvanced( &OP_VAL_8(4) );
- break;
-
- case 0x04:
- printf( "PGC 0x%02x", OP_VAL_16(2) );
- break;
-
- case 0x05:
- printf( "PTT 0x%02x", OP_VAL_16(2) );
- break;
-
- case 0x06:
- printf( "Program 0x%02x this PGC", OP_VAL_8(5) );
- break;
-
- case 0x07:
- printf( "Cell 0x%02x this PGC", OP_VAL_8(5) );
- break;
- default:
- return;
- }
-
- if( i_button )
- {
- printf( ", Highlight 0x%02x", OP_VAL_8(4)>>2 );
- }
-
-}
-
-void IfoSetSystem( ifo_command_t com )
-{
- switch( com.i_cmd )
- {
- case 1: {
- int i;
-
- for( i=1; i<=3; i++ )
- {
- if( OP_VAL_8(i)&0x80 )
- {
- if( com.i_direct )
- {
- printf ("s[%s] = 0x%02x;", ifo_reg[i], OP_VAL_8(i)&0xf);
- }
- else
- {
- printf ("s[%s] = r[0x%02x];", ifo_reg[i], OP_VAL_8(i)&0xf);
- }
- }
- }
-#if 0
- if(op->direct) {
- if(OP_VAL_8(1]&0x80)
- printf ("s[%s] = 0x%02x;", reg_name[1], OP_VAL_8(1]&0xf);
- if(OP_VAL_8(2)&0x80)
-//DENT: lwhat about 0x7f here ???
- printf ("s[%s] = 0x%02x;", reg_name[2], OP_VAL_8(2)&0x7f);
- if(OP_VAL_8(3)&0x80)
- printf ("s[%s] = 0x%02x;", reg_name[3], OP_VAL_8(3)&0xf);
- } else {
- if(OP_VAL_8(1)&0x80)
- printf ("s[%s] = r[0x%02x];", reg_name[1], OP_VAL_8(1)&0xf);
- if(OP_VAL_8(2)&0x80)
- printf ("s[%s] = r[0x%02x];", reg_name[2], OP_VAL_8(2)&0xf);
- if(OP_VAL_8(3)&0x80)
- printf ("s[%s] = r[0x%02x];", reg_name[3], OP_VAL_8(3)&0xf);
- }
-#endif
- }
- break;
- case 2:
- if( com.i_direct )
- {
- printf( "s[%s] = 0x%02x", ifo_reg[9], OP_VAL_16(0) );
- }
- else
- {
- printf( "s[%s] = r[0x%02x]", ifo_reg[9], OP_VAL_8(1)&0x0f );
- }
-
- printf( "s[%s] = (s[%s]&0x7FFF)|0x%02x",
- ifo_reg[10], ifo_reg[10], OP_VAL_16(1)&0x8000);
- break;
- case 3:
- if( com.i_direct )
- {
- printf( "r[0x%02x] = 0x%02x", OP_VAL_8(3)&0x0f, OP_VAL_16(0) );
- }
- else
- {
- printf ("r[r[0x%02x]] = r[0x%02x]",
- OP_VAL_8(3)&0x0f, OP_VAL_8(1)&0x0f);
- }
- break;
- case 4:
- //actually only bits 00011100 00011100 are set
- if( com.i_direct )
- {
- printf ("s[%s] = 0x%02x", ifo_reg[11], OP_VAL_16(1));
- }
- else
- {
- printf ("s[%s] = r[0x%02x]", ifo_reg[11], OP_VAL_8(3)&0x0f );
- }
- break;
- case 6:
- //actually,
- //s[%s]=(r[%s]&0x3FF) | (0x%02x << 0xA);
- //but it is way too ugly
- if( com.i_direct )
- {
- printf( "s[%s] = 0x%02x", ifo_reg[8], OP_VAL_8(2)>>2 );
- }
- else
- {
- printf( "s[%s] = r[0x%02x]", ifo_reg[8], OP_VAL_8(3)&0x0f );
- }
- break;
- default:
- printf ("unknown");
- }
-}
-
-static void IfoSet( ifo_command_t com )
-{
- IfoRegister( OP_VAL_16(0), 0 );
- printf( " %s ", IfoMath( com.i_cmd ) );
- IfoRegister( OP_VAL_16(1), com.i_direct );
-}
-
-/*****************************************************************************
- * CommandRead : translates the command strings in ifo into command
- * structures.
- *****************************************************************************/
-void CommandRead( ifo_command_t com )
-{
- u8* pi_code = (u8*)(&com);
-
- switch( com.i_type )
- {
- /* Goto */
- case 0:
- /* Main command */
- if( !pi_code[1] )
- {
- printf( "NOP\n" );
- }
- else
- {
- if( com.i_cmp )
- {
- printf ("if (r[0x%02x] %s ", OP_VAL_8(1)&0x0f,
- ifo_cmp[com.i_cmp]);
- IfoRegister (OP_VAL_16(1), com.i_dir_cmp);
- printf (") ");
- }
-
- /* Sub command */
- switch( com.i_sub_cmd )
- {
- case 1:
- printf( "goto Line 0x%02x", OP_VAL_16(2) );
- break;
-
- case 2:
- printf( "stop VM" );
- break;
-
- case 3:
- printf( "Set Parental Level To %s and goto Line 0x%02x",
- ifo_parental[OP_VAL_8(4)&0x7],
- OP_VAL_8(5) );
- break;
-
- default:
- printf( "Illegal" );
- break;
- }
- }
- break;
-
- /* Lnk */
- case 1:
- /* Main command */
- if( !pi_code[1] )
- {
- printf( "NOP\n" );
- }
- else
- {
- if( com.i_direct )
- {
- if( com.i_cmp )
- {
- printf( "if (r[0x%02x] %s ", OP_VAL_8(4)&0x0f,
- ifo_cmp[com.i_cmp] );
- IfoRegister( OP_VAL_8(5), 0 );
- printf( ") " );
- }
-
- /* Sub command */
- IfoJmp( com );
- }
- else
- {
- if( com.i_cmp )
- {
- printf( "if (r[0x%02x] %s ", OP_VAL_8(1)&0x0f,
- ifo_cmp[com.i_cmp] );
- IfoRegister( OP_VAL_16(1), com.i_dir_cmp );
- printf( ") " );
- }
-
- /* Sub command */
- IfoLnk( com );
- }
- }
- break;
-
- /* SetSystem */
- case 2:
- if( !pi_code[1] )
- {
- IfoSetSystem( com );
- }
- else if( com.i_cmp && !com.i_sub_cmd )
- {
- printf ("if (r[0x%02x] %s ", OP_VAL_8(4)&0x0f, ifo_cmp[com.i_cmp]);
- IfoRegister( OP_VAL_8(5), 0 );
- printf (") ");
- IfoSetSystem( com );
- }
- else if( !com.i_cmp && com.i_sub_cmd )
- {
- printf( "if (" );
- IfoSetSystem( com );
- printf( ") " );
- IfoLnk( com );
- }
- else
- {
- printf("nop");
- }
- break;
-
- /* Set */
- case 3:
- if( ! pi_code[1] )
- {
- IfoSet( com );
- }
- else if( com.i_cmp && !com.i_sub_cmd )
- {
- printf ("if (r[0x%02x] %s ", OP_VAL_8(0)&0x0f, ifo_cmp[com.i_cmp]);
- IfoRegister( OP_VAL_16(2), com.i_dir_cmp );
- printf (") ");
- IfoSet( com );
- }
- else if( !com.i_cmp && com.i_sub_cmd )
- {
- printf ("if (");
- IfoSet( com );
- printf (") ");
- IfoLnk( com );
- }
- else
- {
- printf( "nop" );
- }
- break;
-
- /*
- * math command on r[opcode[1]] and
- * direct?be2me_16(OP_VAL_8(0)):reg[OP_VAL_8(1)] is executed
- * ( unless command is swap; then r[opcode[1]] and r[OP_VAL_8(1)]
- * are swapped )
- * boolean operation cmp on r[opcode[1]] and
- * dir_cmp?be2me_16(OP_VAL_8(1)[1]):reg[OP_VAL_8(3)] is executed
- * on true result, buttons(c[6], c[7]) is called
- * problem is 'what is buttons()'
- */
- case 4:
- printf( "r[0x%X] ", pi_code[1] );
- printf( " %s ", IfoMath( com.i_cmd ) );
- if( com.i_cmd == 2 )
- {
- printf( "r[0x%X] ", OP_VAL_8(1) );
- }
- else
- {
- IfoRegister( OP_VAL_16(0), com.i_direct );
- }
- printf("; ");
-
- printf( "if ( r[%d] %s ", pi_code[1], ifo_cmp[com.i_cmp] );
- IfoRegister( OP_VAL_8(1), com.i_dir_cmp );
- printf( " ) then {" );
- IfoAdvanced( &OP_VAL_8(4) );
- printf( "}" );
- break;
-
- /*
- * opposite to case 4: boolean, math and buttons.
- */
- case 5:
- case 6:
- printf("if (");
-
- if( !com.i_direct && com.i_dir_cmp )
- {
- printf( "0x%X", OP_VAL_16(1) );
- }
- else
- {
- IfoRegister( OP_VAL_8(3), 0 );
- if( OP_VAL_8(3)&0x80 )
- {
- printf( "s[%s]", ifo_reg[OP_VAL_8(3)&0x1F] );
- }
- else
- {
- printf( "r[0x%X]", OP_VAL_8(3)&0x1F);
- // 0x1F is either not a mistake,
- // or Microsoft programmer's mistake!!!
- }
- }
-
- printf( " %s r[0x%X] ", ifo_cmp[com.i_cmp],
- com.i_direct ? OP_VAL_8(2) : OP_VAL_8(1) );
- printf( " ) then {" );
- printf( "r[0x%X] ", pi_code[1] & 0xF );
- printf( " %s ", IfoMath( com.i_cmd ) );
-
- if( com.i_cmd == 0x02 ) // swap
- {
- printf("r[0x%X] ", OP_VAL_8(0)&0x1F);
- }
- else
- {
- if( com.i_direct )
- {
- printf( "0x%X", OP_VAL_16(0) );
- }
- else
- {
- if( OP_VAL_8(0) & 0x80 )
- {
- printf("s[%s]", ifo_reg[OP_VAL_8(0) & 0x1F] );
- }
- else
- {
- printf("r[0x%X]", OP_VAL_8(0) & 0x1F );
- }
- }
- }
-
- printf("; ");
- IfoAdvanced( &OP_VAL_8(4) );
- printf("}");
-
- break;
-
- default:
- printf( "Unknown Command\n" );
- break;
- }
-
- return;
-}
-
-/*****************************************************************************
- * CommandPrint : print in clear text (I hope so !) what a command does
- *****************************************************************************/
-void CommandPrint( ifo_t ifo )
-{
- return;
-}
-
-#endif
-
-/*****************************************************************************
- * ReadByte and so
- *****************************************************************************/
-static u8* FillBuffer( ifo_t* p_ifo, u8* p_buf, int i_pos )
-{
- p_ifo->i_pos = dvdcss_seek( p_ifo->dvdhandle, i_pos, DVDCSS_NOFLAGS );
- dvdcss_read( p_ifo->dvdhandle, p_buf, 1, DVDCSS_NOFLAGS );
-
- return p_buf;
-}
-
-static void ReadBytes( ifo_t* p_ifo, u8* p_buf, u8** pp_tmp,
- u8* pi_dest, int i_nb )
-{
- if( i_nb > DVD_LB_SIZE )
- {
-//X intf_Err( p_input, "excessive ReadBytes call (%i)", i_nb );
- }
-
- if( *pp_tmp + i_nb >= p_buf + DVD_LB_SIZE )
- {
- int i_spare = (int)( (p_buf + DVD_LB_SIZE) - *pp_tmp );
-
- /* Copy the bytes remaining in the current buffer */
- memcpy( pi_dest, *pp_tmp, i_spare );
- pi_dest += i_spare;
- i_nb -= i_spare;
-
- /* Load the next buffer */
- *pp_tmp = FillBuffer( p_ifo, p_buf, p_ifo->i_pos + 1 );
- }
-
- memcpy( pi_dest, *pp_tmp, i_nb );
- *pp_tmp += i_nb;
-
- return;
-}
-
-static void DumpBytes( ifo_t* p_ifo, u8* p_buf, u8** pp_tmp, int i_nb )
-{
- if( i_nb > DVD_LB_SIZE )
- {
-//X intf_Err( p_input, "excessive DumpBytes call (%i)", i_nb );
- }
-
- *pp_tmp += i_nb;
-
- if( *pp_tmp >= p_buf + DVD_LB_SIZE )
- {
- /* If we went too far, load the next buffer */
- *pp_tmp = FillBuffer( p_ifo, p_buf, p_ifo->i_pos + 1 )
- + (int)( (*pp_tmp) - (p_buf + DVD_LB_SIZE) );
- }
-
- return;
-}
-
-#define ADDBYTE \
- if( *pp_tmp >= p_buf + DVD_LB_SIZE ) \
- { \
- *pp_tmp = FillBuffer( p_ifo, p_buf, p_ifo->i_pos + 1 ); \
- } \
- i_ret <<= 8; i_ret |= **pp_tmp; (*pp_tmp)++;
-
-static u8 ReadByte( ifo_t * p_ifo, u8* p_buf, u8** pp_tmp )
-{
- u8 i_ret = 0;
- ADDBYTE;
- return i_ret;
-}
-
-static u16 ReadWord( ifo_t * p_ifo, u8* p_buf, u8** pp_tmp )
-{
- u16 i_ret = 0;
- ADDBYTE; ADDBYTE;
- return i_ret;
-}
-
-static u32 ReadDouble( ifo_t * p_ifo, u8* p_buf, u8** pp_tmp )
-{
- u32 i_ret = 0;
- ADDBYTE; ADDBYTE; ADDBYTE; ADDBYTE;
- return i_ret;
-}
-
-static u64 ReadQuad( ifo_t * p_ifo, u8* p_buf, u8** pp_tmp )
-{
- u64 i_ret = 0;
- ADDBYTE; ADDBYTE; ADDBYTE; ADDBYTE; ADDBYTE; ADDBYTE; ADDBYTE; ADDBYTE;
- return i_ret;
-}
-
+++ /dev/null
-/*****************************************************************************
- * dvd_ifo.h: Structures for ifo parsing
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: dvd_ifo.h,v 1.20 2002/06/01 12:31:59 sam Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * based on:
- * - libifo by Thomas Mirlacher <dent@cosy.sbg.ac.at>
- * - IFO structure documentation by Thomas Mirlacher, Björn Englund,
- * Håkan Hjort
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Common structures for Video Management and Video Title sets
- *****************************************************************************/
-
-/*
- * Program Chain structures
- */
-typedef struct ifo_video_s
-{
- u8 i_compression ;// 2;
- u8 i_system ;// 2;
- u8 i_ratio ;// 2;
- u8 i_perm_displ ;// 2;
-
- u8 i_line21_1 ;// 1;
- u8 i_line21_2 ;// 1;
- u8 i_source_res ;// 2;
- u8 i_letterboxed ;// 1;
- u8 i_mode ;// 1;
-} ifo_video_t;
-
-/* Audio type information */
-typedef struct ifo_audio_s
-{
- u8 i_coding_mode ;// 3;
- u8 i_multichannel_extension ;// 1;
- u8 i_type ;// 2;
- u8 i_appl_mode ;// 2;
-
- u8 i_quantization ;// 2;
- u8 i_sample_freq ;// 2;
- u8 i_test ;// 1;
- u8 i_num_channels ;// 3;
- u16 i_lang_code ;// 16; // <char> description
- u8 i_foo ;// 8; // 0x00000000 ?
- u8 i_caption ;// 8;
- u8 i_bar ;// 8; // 0x00000000 ?
-} ifo_audio_t;
-
-/* Audio Status */
-typedef struct audio_status_s
-{
- u8 i_available; // 1
- u8 i_position; // 7
- u8 i_foo; // 8
-} audio_status_t;
-
-typedef struct ifo_spu_t
-{
- u16 i_prefix ;// 16; // 0x0100 ?
- u16 i_lang_code ;// 16; // <char> description
- u8 i_foo ;// 8; // dont know
- u8 i_caption ;// 8; // 0x00 ?
-} ifo_spu_t;
-
-/* Subpicture status */
-typedef struct spu_status_s
-{
- u8 i_available; //1
- u8 i_position_43; //7
- u8 i_position_wide; //8
- u8 i_position_letter; //8
- u8 i_position_pan; //8
-} spu_status_t;
-
-
-/* Ifo vitual machine Commands */
-typedef struct command_desc_s
-{
- u8 i_type :3;
- u8 i_direct :1;
- u8 i_cmd :4;
- u8 i_dir_cmp :1;
- u8 i_cmp :3;
- u8 i_sub_cmd :4;
- union
- {
- u8 pi_8[6];
- u16 pi_16[3];
- } data;
-} command_desc_t;
-
-/* Program Chain Command Table
- - start at i_pgc_com_tab_sbyte */
-typedef struct command_s
-{
- u16 i_pre_command_nb; // 2 bytes
- u16 i_post_command_nb; // 2 bytes
- u16 i_cell_command_nb; // 2 bytes
-// char[2] ???
- u64* p_pre_command; // i_pre_com_nb * 8 bytes
- u64* p_post_command; // i_post_com_nb * 8 bytes
- u64* p_cell_command; // i_pre_com_nb * 8 bytes
-
-// command_desc_t* p_cell_command; // i_cell_com_nb * 8 bytes
-// command_desc_t* p_post_command; // i_post_com_nb * 8 bytes
-// command_desc_t* p_cell_command; // i_cell_com_nb * 8 bytes
-} command_t;
-
-/* Program Chain Map Table
- * - start at "i_pgc_prg_map_sbyte" */
-typedef struct chapter_map_s
-{
- u8* pi_start_cell; // i_prg_nb * 1 byte
-} chapter_map_t;
-
-/* Cell Playback Information Table
- * we have a pointer to such a structure for each cell
- * - first start at "i_cell_play_inf_sbyte" */
-typedef struct cell_play_s
-{
- /* This information concerns the currently selected cell */
- u16 i_category; // 2 bytes
- u8 i_still_time; // 1 byte; in seconds; ff=inf
- u8 i_command_nb; // 1 byte; 0 = no com
- u32 i_play_time; // 4 bytes
- u32 i_first_sector; // 4 bytes
- u32 i_first_ilvu_vobu_esector; // 4 bytes; ???
- u32 i_last_vobu_start_sector; // 4 bytes
- u32 i_last_sector; // 4 bytes
-} cell_play_t;
-
-/* Cell Position Information Table
- * we have a pointer to such a structure for each cell
- * - first start at "i_cell_pos_inf_sbyte" */
-typedef struct cell_pos_s
-{
- /* This information concerns the currently selected cell */
- u16 i_vob_id; // 2 bytes
-// char ???
- u8 i_cell_id; // 1 byte
-} cell_pos_t;
-
-/* Main structure for Program Chain
- * - start at i_fp_pgc_sbyte
- * - or at i_vmgm_pgci_sbyte in vmgm_pgci_srp_t */
-typedef struct title_s
-{
- /* Global features of program chain */
-// char[2] ???
- u8 i_chapter_nb; // 1 byte
- u8 i_cell_nb; // 1 byte
- u32 i_play_time; // 4 bytes
- u32 i_prohibited_user_op; // 4 bytes
- audio_status_t pi_audio_status[8]; // 8*2 bytes
- spu_status_t pi_spu_status[32]; // 32*4 bytes
- u16 i_next_title_num; // 2 bytes
- u16 i_prev_title_num; // 2 bytes
- u16 i_go_up_title_num; // 2 bytes
- u8 i_still_time; // 1 byte ; in seconds
- u8 i_play_mode; // 1 byte
- /* In video_ts.ifo, the 3 significant bytes of each color are
- * preceded by 1 unsignificant byte */
- u32 pi_yuv_color[16]; // 16*3 bytes
- /* Here come the start bytes of the following structures */
- u16 i_command_start_byte; // 2 bytes
- u16 i_chapter_map_start_byte; // 2 bytes
- u16 i_cell_play_start_byte; // 2 bytes
- u16 i_cell_pos_start_byte; // 2 bytes
- /* Predefined structures */
- command_t command;
- chapter_map_t chapter_map;
- cell_play_t* p_cell_play; // i_cell_nb * 24 bytes
- cell_pos_t* p_cell_pos; // i_cell_nb * 4 bytes
-} title_t;
-
-/*
- * Menu PGCI Unit Table
- */
-
-/* Menu PGCI Language unit Descriptor */
-typedef struct unit_s
-{
- u16 i_lang_code; // 2 bytes (ISO-xx)
-// char ???
- u8 i_existence_mask; // 1 byte
- u32 i_unit_inf_start_byte; // 4 bytes
-} unit_t;
-
-typedef struct unit_title_s
-{
- u8 i_category_mask; // 1 byte
- u8 i_category; // 1 byte
- u16 i_parental_mask; // 2 bytes
- u32 i_title_start_byte; // 4 bytes
- title_t title;
-} unit_title_t;
-
-/* Menu PGCI Language Unit Table
- * - start at i_lu_sbyte */
-typedef struct unit_inf_s
-{
- u16 i_title_nb; // 2 bytes
-// char[2] ???
- u32 i_last_byte; // 4 bytes
- unit_title_t * p_title; // i_srp_nb * 8 bytes
-} unit_inf_t;
-
-/* Main Struct for Menu PGCI
- * - start at i_*_pgci_ut_ssector */
-typedef struct title_unit_s
-{
- u16 i_unit_nb; // 2 bytes; ???
-// char[2] ???
- u32 i_last_byte; // 4 bytes
- unit_t* p_unit; // i_lu_nb * 8 bytes
- unit_inf_t* p_unit_inf; // i_lu_nb * 8 bytes
-} title_unit_t;
-
-/*
- * Cell Adress Table Information
- */
-typedef struct cell_map_s
-{
- u16 i_vob_id; // 2 bytes
- u8 i_cell_id; // 1 byte
-// char ???
- u32 i_first_sector; // 4 bytes
- u32 i_last_sector; // 4 bytes
-} cell_map_t;
-
-typedef struct cell_inf_s
-{
- u16 i_vob_nb; // 2 bytes
-// char[2] ???
- u32 i_last_byte; // 4 bytes
- u16 i_cell_nb; // not in ifo; computed
- // with e_byte
- cell_map_t* p_cell_map;
-} cell_inf_t;
-
-
-/*
- * VOBU Adress Map Table
- */
-typedef struct vobu_map_s
-{
- u32 i_last_byte; // 4 bytes
- u32* pi_vobu_start_sector; // (nb of vobu) * 4 bytes
-} vobu_map_t;
-
-/*****************************************************************************
- * Structures for Video Management (cf video_ts.ifo)
- *****************************************************************************/
-
-/*
- * Video Manager Information Management Table
- */
-typedef struct manager_inf_s
-{
- char psz_id[13]; // 12 bytes (DVDVIDEO-VMG)
- u32 i_vmg_end_sector; // 4 bytes
-// char[12] ???
- u32 i_vmg_inf_end_sector; // 4 bytes
-// char ???
- u8 i_spec_ver; // 1 byte
- u32 i_cat; // 4 bytes
- u16 i_volume_nb; // 2 bytes
- u16 i_volume; // 2 bytes
- u8 i_disc_side; // 1 bytes
-// char[20] ???
- u16 i_title_set_nb; // 2 bytes
- char ps_provider_id[32]; // 32 bytes
- u64 i_pos_code; // 8 bytes
-// char[24] ???
- u32 i_vmg_inf_end_byte; // 4 bytes
- u32 i_first_play_title_start_byte; // 4 bytes
-// char[56] ???
- u32 i_vob_start_sector; // 4 bytes
- u32 i_title_inf_start_sector; // 4 bytes
- u32 i_title_unit_start_sector; // 4 bytes
- u32 i_parental_inf_start_sector; // 4 bytes
- u32 i_vts_inf_start_sector; // 4 bytes
- u32 i_text_data_start_sector; // 4 bytes
- u32 i_cell_inf_start_sector; // 4 bytes
- u32 i_vobu_map_start_sector; // 4 bytes
-// char[2] ???
- ifo_video_t video_attr; // 2 bytes
-// char ???
- u8 i_audio_nb; // 1 byte
- ifo_audio_t p_audio_attr[8]; // i_vmgm_audio_nb * 8 bytes
-// char[16] ???
- u8 i_spu_nb; // 1 byte
- ifo_spu_t p_spu_attr[32]; // i_subpic_nb * 6 bytes
-} manager_inf_t;
-
-
-/*
- * Part Of Title Search Pointer Table Information
- */
-
-/* Title sets structure
- * we have a pointer to this structure for each tts */
-typedef struct title_attr_s
-{
- u8 i_play_type; // 1 byte
- u8 i_angle_nb; // 1 byte
- u16 i_chapter_nb; // 2 bytes; Chapters/PGs
- u16 i_parental_id; // 2 bytes
- u8 i_title_set_num; // 1 byte (VTS#)
- u8 i_title_num; // 1 byte ???
- u32 i_start_sector; // 4 bytes
-} title_attr_t;
-
-/* Main struct for tts
- * - start at "i_vmg_ptt_srpt_ssector" */
-typedef struct title_inf_s
-{
- u16 i_title_nb; // 2 bytes
-// char[2] ???
- u32 i_last_byte; // 4 bytes
- title_attr_t * p_attr; // i_ttu_nb * 12 bytes
-} title_inf_t;
-
-/*
- * Parental Management Information Table
- */
-typedef struct parental_desc_s
-{
- char ps_country_code[2]; // 2 bytes
-// char[2] ???
- u16 i_parental_mask_start_byte; // 2 bytes
-// char[2] ???
-} parental_desc_t;
-
-typedef struct parental_mask_s
-{
- u16* ppi_mask[8]; // (i_vts_nb +1) * 8 * 2 bytes
-} parental_mask_t;
-
-/* Main struct for parental management
- * - start at i_vmg_ptl_mait_ssector */
-typedef struct parental_inf_s
-{
- u16 i_country_nb; // 2 bytes
- u16 i_vts_nb; // 2 bytes
- u32 i_last_byte; // 4 bytes
- parental_desc_t* p_parental_desc; // i_country_nb * 8 bytes
- parental_mask_t* p_parental_mask; // i_country_nb * sizeof(vmg_ptl_mask_t)
-} parental_inf_t;
-
-/*
- * Video Title Set Attribute Table
- */
-
-/* Attribute structure : one for each vts
- * - start at pi_atrt_sbyte */
-typedef struct vts_attr_s
-{
- u32 i_last_byte; // 4 bytes
- u32 i_cat_app_type; // 4 bytes
- ifo_video_t vts_menu_video_attr; // 2 bytes
-// char ???
- u8 i_vts_menu_audio_nb; // 1 byte
- ifo_audio_t p_vts_menu_audio_attr[8]; // 8 * 8 bytes
-// char[17] ???
- u8 i_vts_menu_spu_nb; // 1 byte
- ifo_spu_t p_vts_menu_spu_attr[28]; // i_vtsm_subpic_nb * 6 bytes
-// char[2] ???
- ifo_video_t vts_title_video_attr; // 2 bytes
-// char ???
- u8 i_vts_title_audio_nb; // 1 byte
- ifo_audio_t p_vts_title_audio_attr[8]; // 8 * 8 bytes
-// char[17] ???
- u8 i_vts_title_spu_nb; // 1 byte
- ifo_spu_t p_vts_title_spu_attr[28]; // i_vtstt_subpic_nb * 6 bytes
-} vts_attr_t;
-
-/* Main struct for vts attributes
- * - start at i_vmg_vts_atrt_ssector */
-typedef struct vts_inf_s
-{
- u16 i_vts_nb; // 2 bytes
-// char[2] ???
- u32 i_last_byte; // 4 bytes
- u32* pi_vts_attr_start_byte; // i_vts_nb * 4 bytes
- vts_attr_t* p_vts_attr;
-} vts_inf_t;
-
-/*
- * Global Structure for Video Manager
- */
-typedef struct vmg_s
-{
- manager_inf_t manager_inf;
- title_t title;
- title_inf_t title_inf;
- title_unit_t title_unit;
- parental_inf_t parental_inf;
- vts_inf_t vts_inf;
- cell_inf_t cell_inf;
- vobu_map_t vobu_map;
-} vmg_t;
-
-/*****************************************************************************
- * Structures for Video Title Sets (cf vts_*.ifo)
- ****************************************************************************/
-
-/*
- * Video Title Sets Information Management Table
- */
-typedef struct vts_manager_s
-{
- char psz_id[13]; // 12 bytes (DVDVIDEO-VTS)
- u32 i_last_sector; // 4 bytes
-// char[12] ???
- u32 i_inf_last_sector; // 4 bytes
-// char ???
- u8 i_spec_ver; // 1 byte
- u32 i_cat; // 4 bytes
-// char[90] ???
- u32 i_inf_end_byte; // 4 bytes
-// char[60] ???
- u32 i_menu_vob_start_sector; // 4 bytes
- u32 i_title_vob_start_sector; // 4 bytes
- u32 i_title_inf_start_sector; // 4 bytes
- u32 i_title_unit_start_sector; // 4 bytes
- u32 i_menu_unit_start_sector; // 4 bytes
- u32 i_time_inf_start_sector; // 4 bytes
- u32 i_menu_cell_inf_start_sector; // 4 bytes
- u32 i_menu_vobu_map_start_sector; // 4 bytes
- u32 i_cell_inf_start_sector; // 4 bytes
- u32 i_vobu_map_start_sector; // 4 bytes
-// char[24] ???
- ifo_video_t menu_video_attr; // 2 bytes
-// char ???
- u8 i_menu_audio_nb; // 1 byte
- ifo_audio_t p_menu_audio_attr[8]; // i_vmgm_audio_nb * 8 bytes
-// char[16] ???
- u8 i_menu_spu_nb; // 1 byte
- ifo_spu_t p_menu_spu_attr[32]; // i_subpic_nb * 6 bytes
- // !!! only 28 subpics ???
-// char[2] ???
- ifo_video_t video_attr; // 2 bytes
-// char ???
- u8 i_audio_nb; // 1 byte
- ifo_audio_t p_audio_attr[8]; // i_vmgm_audio_nb * 8 bytes
-// char[16] ???
- u8 i_spu_nb; // 1 byte
- ifo_spu_t p_spu_attr[32]; // i_subpic_nb * 6 bytes
-} vts_manager_t;
-
-/*
- * Part Of Title Search Pointer Table Information
- */
-
-/* Title sets structure
- * we have a pointer to this structure for each tts */
-typedef struct title_start_s
-{
- u16 i_title_id; // 2 bytes; Chapters/PGs
- u16 i_chapter; // 2 bytes
-} title_start_t;
-
-/* Main struct for tts
- * - start at "i_vts_ptt_srpt_ssector" */
-typedef struct vts_title_s
-{
- u16 i_title_nb; // 2 bytes
-// char[2] ???
- u32 i_last_byte; // 4 bytes
- u32* pi_start_byte;
- title_start_t * p_title_start; // i_ttu_nb * 4 bytes
-} vts_title_t;
-
-/*
- * Time Map table information
- */
-
-/* Time Map structure */
-typedef struct time_map_s
-{
- u8 i_time_unit; // 1 byte
-// char ???
- u16 i_entry_nb; // 2 bytes
- u32* pi_sector; // i_entry_nb * 4 bytes
-} time_map_t;
-
-/* Main structure for tmap_ti
- * - start at "i_tmap_ti_ssector" */
-typedef struct time_inf_s
-{
- u16 i_nb; // 2 bytes
-// char[2] ???
- u32 i_last_byte; // 4 bytes
- u32* pi_start_byte; // i_tmap_nb * 4 bytes
- time_map_t* p_time_map;
-} time_inf_t;
-
-/*
- * Video Title Set
- */
-typedef struct vts_s
-{
- vlc_bool_t b_initialized;
- int i_pos;
- vts_manager_t manager_inf;
- vts_title_t title_inf;
- title_unit_t menu_unit;
- unit_inf_t title_unit;
- time_inf_t time_inf;
- cell_inf_t menu_cell_inf;
- vobu_map_t menu_vobu_map;
- cell_inf_t cell_inf;
- vobu_map_t vobu_map;
-} vts_t;
-
-/*
- * Global Ifo Structure
- */
-typedef struct ifo_s
-{
- dvdcss_handle dvdhandle; /* File descriptor for the device */
- int i_start; /* Offset to video_ts.ifo on the device */
- int i_pos; /* Position of stream pointer */
- vlc_bool_t b_error; /* Error Management */
- vmg_t vmg; /* Structure described in video_ts */
- vts_t vts; /* Vts ifo for current title set */
-
- /* Remap buffer for unaligned reads */
- u8 p_remap[ 2 * DVD_LB_SIZE ];
-
-} ifo_t;
-
-
-/*****************************************************************************
- * Prototypes in dvd_ifo.c
- *****************************************************************************/
-struct thread_dvd_data_s;
-
-int IfoCreate ( struct thread_dvd_data_s * );
-int IfoInit ( struct ifo_s * );
-int IfoTitleSet ( struct ifo_s *, int );
-void IfoDestroy ( struct ifo_s * );
-
+++ /dev/null
-/* dvd_seek.c: functions to navigate through DVD.
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: dvd_seek.c,v 1.11 2002/06/01 12:31:59 sam Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-
-#ifdef STRNCASECMP_IN_STRINGS_H
-# include <strings.h>
-#endif
-
-#ifdef GOD_DAMN_DMCA
-# include "dummy_dvdcss.h"
-#else
-# include <dvdcss/dvdcss.h>
-#endif
-
-#include "dvd.h"
-#include "dvd_seek.h"
-#include "dvd_ifo.h"
-
-#define title \
- p_dvd->p_ifo->vts.title_unit.p_title[p_dvd->i_title_id-1].title
-#define cell p_dvd->p_ifo->vts.cell_inf
-
-int CellIsInterleaved( thread_dvd_data_t * p_dvd )
-{
- return title.p_cell_play[p_dvd->i_prg_cell].i_category & 0xf000;
-}
-
-int CellPrg2Map( thread_dvd_data_t * p_dvd )
-{
- int i_cell;
-
- i_cell = p_dvd->i_map_cell;
-
- if( i_cell >= cell.i_cell_nb )
- {
- return -1;
- }
-
- while( ( i_cell < cell.i_cell_nb ) &&
- ( ( title.p_cell_pos[p_dvd->i_prg_cell].i_vob_id !=
- cell.p_cell_map[i_cell].i_vob_id ) ||
- ( title.p_cell_pos[p_dvd->i_prg_cell].i_cell_id !=
- cell.p_cell_map[i_cell].i_cell_id ) ) )
- {
- i_cell++;
- }
-
- if( i_cell >= cell.i_cell_nb )
- {
- return -1;
- }
-
- return i_cell;
-}
-
-int CellAngleOffset( thread_dvd_data_t * p_dvd, int i_prg_cell )
-{
- int i_cell_off;
-
- if( i_prg_cell >= title.i_cell_nb )
- {
- return 0;
- }
-
- /* basic handling of angles */
- switch( ( ( title.p_cell_play[i_prg_cell].i_category & 0xf000 )
- >> 12 ) )
- {
- /* we enter a muli-angle section */
- case 0x5:
- i_cell_off = p_dvd->i_angle - 1;
- p_dvd->i_angle_cell = 0;
- break;
- /* we exit a multi-angle section */
- case 0x9:
- case 0xd:
- i_cell_off = p_dvd->i_angle_nb - p_dvd->i_angle;
- break;
- default:
- i_cell_off = 0;
- }
-
- return i_cell_off;
-}
-
-int CellFirstSector( thread_dvd_data_t * p_dvd )
-{
- return __MAX( cell.p_cell_map[p_dvd->i_map_cell].i_first_sector,
- title.p_cell_play[p_dvd->i_prg_cell].i_first_sector );
-}
-
-int CellLastSector( thread_dvd_data_t * p_dvd )
-{
- return __MIN( cell.p_cell_map[p_dvd->i_map_cell].i_last_sector,
- title.p_cell_play[p_dvd->i_prg_cell].i_last_sector );
-}
-
-int NextCellPrg( thread_dvd_data_t * p_dvd )
-{
- int i_cell = p_dvd->i_prg_cell;
-
- if( p_dvd->i_vts_lb > title.p_cell_play[i_cell].i_last_sector )
- {
- i_cell ++;
- i_cell += CellAngleOffset( p_dvd, i_cell );
-
- if( i_cell >= title.i_cell_nb )
- {
- return -1;
- }
- }
-
- return i_cell;
-}
-
-int Lb2CellPrg( thread_dvd_data_t * p_dvd )
-{
- int i_cell = 0;
-
- while( p_dvd->i_vts_lb > title.p_cell_play[i_cell].i_last_sector )
- {
- i_cell ++;
- i_cell += CellAngleOffset( p_dvd, i_cell );
-
- if( i_cell >= title.i_cell_nb )
- {
- return -1;
- }
- }
-
- return i_cell;
-}
-
-int Lb2CellMap( thread_dvd_data_t * p_dvd )
-{
- int i_cell = 0;
-
- while( p_dvd->i_vts_lb > cell.p_cell_map[i_cell].i_last_sector )
- {
- i_cell ++;
-
- if( i_cell >= cell.i_cell_nb )
- {
- return -1;
- }
- }
-
- return i_cell;
-}
-
-int LbMaxOnce( thread_dvd_data_t * p_dvd )
-{
- int i_block_once = p_dvd->i_last_lb + 1 - p_dvd->i_vts_lb;
-
- /* Get the position of the next cell if we're at cell end */
- if( i_block_once <= 0 )
- {
- p_dvd->i_map_cell++;
- p_dvd->i_angle_cell++;
-
- p_dvd->i_prg_cell = NextCellPrg( p_dvd );
- if( p_dvd->i_prg_cell < 0 )
- {
- /* EOF */
- return 0;
- }
-
- p_dvd->i_map_cell = CellPrg2Map( p_dvd );
- if( p_dvd->i_map_cell < 0 )
- {
- return 0;
- }
-
- p_dvd->i_vts_lb = CellFirstSector( p_dvd );
- p_dvd->i_last_lb = CellLastSector( p_dvd );
-
- p_dvd->i_chapter = NextChapter( p_dvd );
- if( p_dvd->i_chapter < 0 )
- {
- return 0;
- }
-
- /* Position the fd pointer on the right address */
- if( dvdcss_seek( p_dvd->dvdhandle,
- p_dvd->i_vts_start + p_dvd->i_vts_lb,
- DVDCSS_SEEK_MPEG ) < 0 )
- {
-//X intf_ErrMsg( "dvd error: %s",
-//X dvdcss_error( p_dvd->dvdhandle ) );
- return 0;
- }
-
- i_block_once = p_dvd->i_last_lb + 1 - p_dvd->i_vts_lb;
- }
-
- return i_block_once;
-}
-
-
-int CellPrg2Chapter( thread_dvd_data_t * p_dvd )
-{
- int i_chapter = 1;
- int i_cell = p_dvd->i_prg_cell;
-
- if( CellIsInterleaved( p_dvd ) )
- {
- i_cell -= (p_dvd->i_angle - 1);
- }
-
- while( title.chapter_map.pi_start_cell[i_chapter] <= i_cell+1 )
- {
- i_chapter ++;
- if( i_chapter >= p_dvd->i_chapter_nb )
- {
- return p_dvd->i_chapter_nb;
- }
- }
-
- return i_chapter;
-}
-
-int NextChapter( thread_dvd_data_t * p_dvd )
-{
- int i_cell = p_dvd->i_prg_cell;
-
- if( CellIsInterleaved( p_dvd ) )
- {
- i_cell -= (p_dvd->i_angle - 1);
- }
-
- if( title.chapter_map.pi_start_cell[p_dvd->i_chapter] <= i_cell+1 )
- {
- p_dvd->i_chapter++;
- if( p_dvd->i_chapter > p_dvd->i_chapter_nb )
- {
- return -1;
- }
- p_dvd->b_new_chapter = 1;
-
- return p_dvd->i_chapter;
- }
-
- return p_dvd->i_chapter;
-}
-
-
-
-int DVDSetChapter( thread_dvd_data_t * p_dvd, int i_chapter )
-{
- if( i_chapter <= 0 || i_chapter > p_dvd->i_chapter_nb )
- {
- i_chapter = 1;
- }
-
- if( p_dvd->i_chapter != i_chapter )
- {
- /* Find cell index in Program chain for current chapter */
- p_dvd->i_prg_cell = title.chapter_map.pi_start_cell[i_chapter-1] - 1;
- p_dvd->i_prg_cell += CellAngleOffset( p_dvd, p_dvd->i_prg_cell );
- if( i_chapter < p_dvd->i_chapter )
- {
- p_dvd->i_map_cell = 0;
- }
- p_dvd->i_map_cell = CellPrg2Map( p_dvd );
- p_dvd->i_vts_lb = CellFirstSector( p_dvd );
- p_dvd->i_last_lb = CellLastSector( p_dvd );
-
- /* Position the fd pointer on the right address */
- if( dvdcss_seek( p_dvd->dvdhandle,
- p_dvd->i_vts_start + p_dvd->i_vts_lb,
- DVDCSS_SEEK_MPEG ) < 0 )
- {
-//X intf_ErrMsg( "dvd error: %s", dvdcss_error( p_dvd->dvdhandle ) );
- return -1;
- }
-
-//X intf_WarnMsg( 4, "dvd info: chapter %d prg_cell %d map_cell %d",
-//X i_chapter, p_dvd->i_prg_cell, p_dvd->i_map_cell );
- }
-
- return i_chapter;
-}
-
-
-#undef cell
-#undef title
+++ /dev/null
-/* dvd_seek.h: DVD access plugin.
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: dvd_seek.h,v 1.4 2002/05/20 22:45:03 sam Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-int CellIsInterleaved( thread_dvd_data_t * );
-int CellAngleOffset ( thread_dvd_data_t *, int );
-int CellPrg2Map ( thread_dvd_data_t * );
-int CellFirstSector ( thread_dvd_data_t * );
-int CellLastSector ( thread_dvd_data_t * );
-
-int NextCellPrg ( thread_dvd_data_t * );
-int Lb2CellPrg ( thread_dvd_data_t * );
-int Lb2CellMap ( thread_dvd_data_t * );
-int LbMaxOnce ( thread_dvd_data_t * );
-
-int CellPrg2Chapter ( thread_dvd_data_t * );
-int NextChapter ( thread_dvd_data_t * );
-int DVDSetChapter ( thread_dvd_data_t *, int );
-
+++ /dev/null
-/*****************************************************************************
- * dvd_summary.c: set of functions to print options of selected title
- * found in .ifo.
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: dvd_summary.c,v 1.20 2002/06/01 12:31:59 sam Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#if !defined( WIN32 )
-# include <netinet/in.h>
-#endif
-
-#include <fcntl.h>
-#include <sys/types.h>
-
-#include <string.h>
-#ifdef STRNCASECMP_IN_STRINGS_H
-# include <strings.h>
-#endif
-#include <errno.h>
-
-#ifdef GOD_DAMN_DMCA
-# include "dummy_dvdcss.h"
-#else
-# include <dvdcss/dvdcss.h>
-#endif
-
-#include "dvd.h"
-#include "dvd_ifo.h"
-#include "iso_lang.h"
-
-/*
- * Local tools to decode some data in ifo
- */
-
-/****************************************************************************
- * IfoPrintTitle
- ****************************************************************************/
-void IfoPrintTitle( thread_dvd_data_t * p_dvd )
-{
-//X intf_WarnMsg( 5, "dvd info: title %d, %d chapter%s, %d angle%s",
-//X p_dvd->i_title, p_dvd->i_chapter_nb,
-//X (p_dvd->i_chapter_nb == 1) ? "" : "s",
-//X p_dvd->i_angle_nb,
-//X (p_dvd->i_angle_nb == 1) ? "" : "s" );
-}
-
-/****************************************************************************
- * IfoPrintVideo
- ****************************************************************************/
-#define video p_dvd->p_ifo->vts.manager_inf.video_attr
-void IfoPrintVideo( thread_dvd_data_t * p_dvd )
-{
-//X char* psz_perm_displ[4] =
-//X {
-//X "pan-scan & letterboxed",
-//X "pan-scan",
-//X "letterboxed",
-//X "not specified"
-//X };
-//X char* psz_source_res[4] =
-//X {
-//X "720x480 ntsc or 720x576 pal",
-//X "704x480 ntsc or 704x576 pal",
-//X "352x480 ntsc or 352x576 pal",
-//X "352x240 ntsc or 352x288 pal"
-//X };
-
-//X intf_WarnMsg( 5, "dvd info: MPEG-%d video, %sHz, aspect ratio %s",
-//X video.i_compression + 1,
-//X video.i_system ? "pal 625 @50" : "ntsc 525 @60",
-//X video.i_ratio ? (video.i_ratio == 3) ? "16:9"
-//X : "unknown"
-//X : "4:3" );
-
-//X intf_WarnMsg( 5, "dvd info: display mode %s, %s, %s",
-//X psz_perm_displ[video.i_perm_displ],
-//X video.i_line21_1 ? "line21-1 data in GOP"
-//X : "no line21-1 data",
-//X video.i_line21_2 ? "line21-2 data in GOP"
-//X : "no line21-2 data" );
-
-//X intf_WarnMsg( 5, "dvd info: source is %s, %sletterboxed, %s mode",
-//X psz_source_res[video.i_source_res],
-//X video.i_letterboxed ? "" : "not ",
-//X video.i_mode ? "film (625/50 only)" : "camera" );
-}
-#undef video
-
-/****************************************************************************
- * IfoPrintAudio
- ****************************************************************************/
-#define audio p_dvd->p_ifo->vts.manager_inf.p_audio_attr[i-1]
-#define audio_status \
- p_dvd->p_ifo->vts.title_unit.p_title[p_dvd->i_title_id-1].title.pi_audio_status[i-1]
-void IfoPrintAudio( thread_dvd_data_t * p_dvd, int i )
-{
- if( audio_status.i_available )
- {
-//X char* ppsz_mode[8] =
-//X { "AC3", "unknown", "MPEG", "MPEG-2", "LPCM", "SDDS", "DTS", "" };
-//X char* ppsz_appl_mode[4] =
-//X { "no application specified", "karaoke", "surround sound", "" };
-//X char* ppsz_quant[4] =
-//X { "16 bits", "20 bits", "24 bits", "drc" };
-
-//X intf_WarnMsg( 5, "dvd info: audio %d (%s) is %s, "
-//X "%d%s channel%s, %dHz, %s", i,
-//X DecodeLanguage( audio.i_lang_code ),
-//X ppsz_mode[audio.i_coding_mode & 0x7],
-//X audio.i_num_channels + 1,
-//X audio.i_multichannel_extension ? " ext." : "",
-//X audio.i_num_channels ? "s" : "",
-//X audio.i_sample_freq ? 96000 : 48000,
-//X ppsz_appl_mode[audio.i_appl_mode & 0x3] );
-
-//X intf_WarnMsg( 5, "dvd info: %s, quantization %s, status %x",
-//X (audio.i_caption == 1) ? "normal caption"
-//X : (audio.i_caption == 3) ? "directors comments"
-//X : "unknown caption",
-//X ppsz_quant[audio.i_quantization & 0x3],
-//X audio_status.i_position );
- }
-}
-#undef audio_status
-#undef audio
-
-/****************************************************************************
- * IfoPrintSpu
- ****************************************************************************/
-#define spu p_dvd->p_ifo->vts.manager_inf.p_spu_attr[i-1]
-#define spu_status \
- p_dvd->p_ifo->vts.title_unit.p_title[p_dvd->i_title_id-1].title.pi_spu_status[i-1]
-
-void IfoPrintSpu( thread_dvd_data_t * p_dvd, int i )
-{
- if( spu_status.i_available )
- {
-//X intf_WarnMsg( 5, "dvd info: spu %d (%s), caption %d "
-//X "prefix %x, modes [%s%s%s%s ]", i,
-//X DecodeLanguage( spu.i_lang_code ),
-//X spu.i_caption, spu.i_prefix,
-//X spu_status.i_position_43 ? " 4:3" : "",
-//X spu_status.i_position_wide ? " wide" : "",
-//X spu_status.i_position_letter ? " letter" : "",
-//X spu_status.i_position_pan ? " pan" : "" );
- }
-}
-#undef spu_status
-#undef spu
+++ /dev/null
-/*****************************************************************************
- * dvd_summary.h: prototype of functions that print out current options.
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: dvd_summary.h,v 1.2 2001/11/07 17:37:16 stef Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-struct thread_dvd_data_s;
-
-void IfoPrintTitle( struct thread_dvd_data_s * );
-void IfoPrintVideo( struct thread_dvd_data_s * );
-void IfoPrintAudio( struct thread_dvd_data_s *, int );
-void IfoPrintSpu ( struct thread_dvd_data_s *, int );
-
-
+++ /dev/null
-/*****************************************************************************
- * dvd_udf.c: udf filesystem tools.
- *****************************************************************************
- * Mainly used to find asolute logical block adress of *.ifo files. It only
- * contains the basic udf handling functions
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: dvd_udf.c,v 1.21 2002/06/01 12:31:59 sam Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * based on:
- * - dvdudf by Christian Wolff <scarabaeus@convergence.de>
- * - fixes by Billy Biggs <vektor@dumbterm.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <string.h>
-#include <fcntl.h>
-
-#include <vlc/vlc.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#elif defined( _MSC_VER ) && defined( _WIN32 )
-# include <io.h>
-#endif
-
-#ifdef STRNCASECMP_IN_STRINGS_H
-# include <strings.h>
-#endif
-
-#ifdef GOD_DAMN_DMCA
-# include "dummy_dvdcss.h"
-#else
-# include <dvdcss/dvdcss.h>
-#endif
-
-#include "dvd.h"
-#include "dvd_ifo.h"
-
-#define UDFADshort 1
-#define UDFADlong 2
-#define UDFADext 4
-
-typedef struct partition_s
-{
- vlc_bool_t b_valid;
- u8 pi_volume_desc[128];
- u16 i_flags;
- u16 i_number;
- u8 pi_contents[32];
- u32 i_access_type;
- u32 i_start;
- u32 i_length;
- dvdcss_handle dvdhandle;
-} partition_t;
-
-typedef struct ad_s
-{
- u32 i_location;
- u32 i_length;
- u8 i_flags;
- u16 i_partition;
-} ad_t;
-
-/* for direct data access, LSB first */
-#define GETN1(p) ((u8)pi_data[p])
-#define GETN2(p) ((u16)pi_data[p]|((u16)pi_data[(p)+1]<<8))
-#define GETN4(p) ((u32)pi_data[p]|((u32)pi_data[(p)+1]<<8)|((u32)pi_data[(p)+2]<<16)|((u32)pi_data[(p)+3]<<24))
-#define GETN(p,n,target) memcpy(target,&pi_data[p],n)
-
-
-/*****************************************************************************
- * UDFReadLB: reads absolute Logical Block of the disc
- *****************************************************************************
- * Returns number of read bytes on success, 0 on error
- *****************************************************************************/
-static int UDFReadLB( dvdcss_handle dvdhandle, off_t i_lba,
- size_t i_block_count, u8 *pi_data )
-{
- if( dvdcss_seek( dvdhandle, i_lba, DVDCSS_NOFLAGS ) < 0 )
- {
-//X intf_ErrMsg( "dvd error: block %i not found", i_lba );
- return 0;
- }
-
- return dvdcss_read( dvdhandle, pi_data, i_block_count, DVDCSS_NOFLAGS );
-}
-
-
-/*****************************************************************************
- * UDFDecode: decode unicode encoded udf data
- *****************************************************************************/
-static int UDFDecode( u8 * pi_data, int i_len, char * psz_target )
-{
- int p = 1;
- int i = 0;
-
- if( !( pi_data[0] & 0x18 ) )
- {
- psz_target[0] = '\0';
- return 0;
- }
-
- if( pi_data[0] & 0x10 )
- {
- /* ignore MSB of unicode16 */
- p++;
-
- while( p < i_len )
- {
- psz_target[i++] = pi_data[p+=2];
- }
- }
- else
- {
- while( p < i_len )
- {
- psz_target[i++] = pi_data[p++];
- }
- }
-
- psz_target[i]='\0';
-
- return 0;
-}
-
-#if 0
-/**
- *
- **/
-
-int UDFEntity (u8 *data, u8 *Flags, char *Identifier)
-{
- Flags[0] = data[0];
- strncpy (Identifier, &data[1], 5);
-
- return 0;
-}
-#endif
-
-
-/*****************************************************************************
- * UDFDescriptor: gives a tag ID from your data to find out what it refers to
- *****************************************************************************/
-static int UDFDescriptor( u8 * pi_data, u16 * pi_tag_id )
-{
- pi_tag_id[0] = GETN2( 0 );
- /* TODO: check CRC 'n stuff */
-
- return 0;
-}
-
-
-/*****************************************************************************
- * UDFExtendAD: main volume information
- *****************************************************************************/
-static int UDFExtentAD (u8 * pi_data, u32 * pi_length, u32 * pi_location)
-{
- pi_length[0] = GETN4( 0 );
- pi_location[0] = GETN4( 4 );
-
- return 0;
-}
-
-
-/*****************************************************************************
- * UDFAD: file set information
- *****************************************************************************/
-static int UDFAD( u8 * pi_data, struct ad_s * p_ad, u8 i_type,
- struct partition_s partition )
-{
- p_ad->i_length = GETN4( 0 );
- p_ad->i_flags = p_ad->i_length >> 30;
- p_ad->i_length &= 0x3FFFFFFF;
-
- switch( i_type )
- {
- case UDFADshort:
- p_ad->i_location = GETN4( 4 );
- /* use number of current partition */
- p_ad->i_partition = partition.i_number;
- break;
-
- case UDFADlong:
- p_ad->i_location = GETN4( 4 );
- p_ad->i_partition = GETN2( 8 );
- break;
-
- case UDFADext:
- p_ad->i_location = GETN4( 12 );
- p_ad->i_partition = GETN2( 16 );
- break;
- }
-
- return 0;
-}
-
-
-/*****************************************************************************
- * UDFICB: takes Information Control Block from pi_data
- *****************************************************************************/
-static int UDFICB( u8 * pi_data, u8 * pi_file_type, u16 * pi_flags)
-{
- pi_file_type[0] = GETN1( 11 );
- pi_flags[0] = GETN2( 18 );
-
- return 0;
-}
-
-
-/*****************************************************************************
- * UDFPartition: gets partition descriptor
- *****************************************************************************/
-static int UDFPartition( u8 * pi_data, u16 * pi_flags, u16 * pi_nb,
- char * ps_contents, u32 * pi_start, u32 * pi_length )
-{
- pi_flags[0] = GETN2( 20 );
- pi_nb[0] = GETN2( 22 );
- GETN( 24, 32, ps_contents );
- pi_start[0] = GETN4( 188 );
- pi_length[0] = GETN4( 192 );
-
- return 0;
-}
-
-
-/*****************************************************************************
- * UDFLogVolume: reads the volume descriptor and checks the parameters
- *****************************************************************************
- * Returns 0 on OK, 1 on error
- *****************************************************************************/
-static int UDFLogVolume(u8 * pi_data, char * p_volume_descriptor )
-{
- u32 i_lb_size;
- u32 i_MT_L;
- u32 i_N_PM;
-
- UDFDecode( &pi_data[84], 128, p_volume_descriptor );
-
- i_lb_size = GETN4( 212 ); // should be 2048
- i_MT_L = GETN4( 264 ); // should be 6
- i_N_PM = GETN4( 268 ); // should be 1
-
- if( i_lb_size != DVD_LB_SIZE )
- {
-//X intf_ErrMsg( "dvd error: invalid UDF sector size (%d)", i_lb_size );
- return 1;
- }
-
- return 0;
-}
-
-
-/*****************************************************************************
- * UDFFileEntry: fills a ad_t struct with information at pi_data
- *****************************************************************************/
-static int UDFFileEntry( u8 * pi_data, u8 * pi_file_type, struct ad_s * p_ad,
- struct partition_s partition )
-{
- u8 i_file_type;
- u16 i_flags;
- u32 i_L_EA;
- u32 i_L_AD;
- int p;
-
- UDFICB( &pi_data[16], &i_file_type, &i_flags );
-
- pi_file_type[0] = i_file_type;
- i_L_EA = GETN4( 168 );
- i_L_AD = GETN4( 172 );
- p = 176 + i_L_EA;
-
- while( p < 176 + i_L_EA + i_L_AD )
- {
- switch( i_flags & 0x07 )
- {
- case 0:
- UDFAD( &pi_data[p], p_ad, UDFADshort, partition );
- p += 0x08;
- break;
- case 1:
- UDFAD( &pi_data[p], p_ad, UDFADlong, partition );
- p += 0x10;
- break;
- case 2:
- UDFAD( &pi_data[p], p_ad, UDFADext, partition );
- p += 0x14;
- break;
- case 3:
- switch( i_L_AD )
- {
- case 0x08:
- UDFAD( &pi_data[p], p_ad, UDFADshort, partition );
- break;
- case 0x10:
- UDFAD( &pi_data[p], p_ad, UDFADlong, partition );
- break;
- case 0x14:
- UDFAD( &pi_data[p], p_ad, UDFADext, partition );
- break;
- }
- default:
- p += i_L_AD;
- break;
- }
- }
-
- return 0;
-}
-
-
-/*****************************************************************************
- * UDFFileIdentifier: gives filename and characteristics of pi_data
- *****************************************************************************/
-static int UDFFileIdentifier( u8 * pi_data, u8 * pi_file_characteristics,
- char * psz_filename, struct ad_s * p_file_icb,
- struct partition_s partition )
-{
- u8 i_L_FI;
- u16 i_L_IU;
-
- pi_file_characteristics[0] = GETN1( 18 );
- i_L_FI = GETN1( 19 );
- UDFAD( &pi_data[20], p_file_icb, UDFADlong, partition );
- i_L_IU = GETN2( 36 );
-
- if( i_L_FI )
- {
- UDFDecode( &pi_data[38+i_L_IU], i_L_FI, psz_filename );
- }
- else
- {
- psz_filename[0]='\0';
- }
-
- return 4 * ( ( 38 + i_L_FI + i_L_IU + 3 ) / 4 );
-}
-
-
-/*****************************************************************************
- * UDFMapICB: Maps ICB to FileAD
- *****************************************************************************
- * ICB: Location of ICB of directory to scan
- * FileType: Type of the file
- * File: Location of file the ICB is pointing to
- * return 1 on success, 0 on error;
- *****************************************************************************/
-static int UDFMapICB( struct ad_s icb, u8 * pi_file_type, struct ad_s * p_file,
- struct partition_s partition )
-{
- u8 pi_lb[DVD_LB_SIZE];
- u32 i_lba;
- u16 i_tag_id;
-
- i_lba = partition.i_start + icb.i_location;
-
- do
- {
- if( !UDFReadLB( partition.dvdhandle, i_lba++, 1, pi_lb ) )
- {
- i_tag_id = 0;
- }
- else
- {
- UDFDescriptor( pi_lb , &i_tag_id );
- }
-
- if( i_tag_id == 261 )
- {
- UDFFileEntry( pi_lb, pi_file_type, p_file, partition );
- return 1;
- }
-
- } while( ( i_lba <= partition.i_start + icb.i_location +
- ( icb.i_length - 1 ) / DVD_LB_SIZE ) && ( i_tag_id != 261 ) );
-
- return 0;
-}
-
-/*****************************************************************************
- * UDFScanDir: serach filename in dir
- *****************************************************************************
- * Dir: Location of directory to scan
- * FileName: Name of file to look for
- * FileICB: Location of ICB of the found file
- * return 1 on success, 0 on error;
- *****************************************************************************/
-static int UDFScanDir( struct ad_s dir, char * psz_filename,
- struct ad_s * p_file_icb, struct partition_s partition )
-{
- u8 pi_lb[2*DVD_LB_SIZE];
- u32 i_lba;
- u16 i_tag_id;
- u8 i_file_char;
- char psz_temp[DVD_LB_SIZE];
- int p;
-
- /* Scan dir for ICB of file */
- i_lba = partition.i_start + dir.i_location;
-#if 0
- do
- {
- if( !UDFReadLB( partition.dvdhandle, i_lba++, 1, pi_lb ) )
- {
- i_tag_id = 0;
- }
- else
- {
- p=0;
- while( p < DVD_LB_SIZE )
- {
- UDFDescriptor( &pi_lb[p], &i_tag_id );
-
- if( i_tag_id == 257 )
- {
- p += UDFFileIdentifier( &pi_lb[p], &i_file_char,
- psz_temp, p_file_icb, partition );
- if( !strcasecmp( psz_filename, psz_temp ) )
- {
- return 1;
- }
- }
- else
- {
- p = DVD_LB_SIZE;
- }
- }
- }
-
- } while( i_lba <=
- partition.i_start + dir.i_location + ( dir.i_length - 1 ) / DVD_LB_SIZE );
-
-#else
-
- if( UDFReadLB( partition.dvdhandle, i_lba, 2, pi_lb ) <= 0 ) {
- return 0;
- }
-
- p = 0;
- while( p < dir.i_length )
- {
- if( p > DVD_LB_SIZE )
- {
- ++i_lba;
- p -= DVD_LB_SIZE;
- dir.i_length -= DVD_LB_SIZE;
- if( UDFReadLB( partition.dvdhandle, i_lba, 2, pi_lb ) <= 0 )
- {
- return 0;
- }
- }
-
- UDFDescriptor( &pi_lb[p], &i_tag_id );
-
- if( i_tag_id == 257 )
- {
- p += UDFFileIdentifier( &pi_lb[p], &i_file_char,
- psz_temp, p_file_icb, partition );
- if( !strcasecmp( psz_filename, psz_temp ) )
- {
- return 1;
- }
- }
- else
- {
- return 0;
- }
- }
-
-#endif
- return 0;
-}
-
-/*****************************************************************************
- * UDFFindPartition: looks for a partition on the disc
- *****************************************************************************
- * partnum: number of the partition, starting at 0
- * part: structure to fill with the partition information
- * return 1 if partition found, 0 on error;
- *****************************************************************************/
-static int UDFFindPartition( int i_part_nb, struct partition_s *p_partition )
-{
- u8 pi_lb[DVD_LB_SIZE];
- u8 pi_anchor[DVD_LB_SIZE];
- u16 i_tag_id;
- u32 i_lba;
- u32 i_MVDS_location;
- u32 i_MVDS_length;
- u32 i_last_sector;
- vlc_bool_t b_term;
- vlc_bool_t b_vol_valid;
- int i;
-
- /* Find Anchor */
- i_last_sector = 0;
-
- /* try #1, prime anchor */
- i_lba = 256;
- b_term = 0;
-
- /* Search anchor loop */
- while( 1 )
- {
- if( UDFReadLB( p_partition->dvdhandle, i_lba, 1, pi_anchor ) )
- {
- UDFDescriptor( pi_anchor, &i_tag_id );
- }
- else
- {
- i_tag_id = 0;
- }
-
- if( i_tag_id != 2 )
- {
- /* not an anchor? */
- if( b_term )
- {
- /* final try failed */
- return 0;
- }
-
- if( i_last_sector )
- {
- /* we already found the last sector
- * try #3, alternative backup anchor */
- i_lba = i_last_sector;
-
- /* but that's just about enough, then! */
- b_term = 1;
- }
- else
- {
- /* TODO: find last sector of the disc (this is optional) */
- if( i_last_sector )
- {
- /* try #2, backup anchor */
- i_lba = i_last_sector - 256;
- }
- else
- {
- /* unable to find last sector */
- return 0;
- }
- }
- }
- else
- {
- /* it is an anchor! continue... */
- break;
- }
- }
-
- /* main volume descriptor */
- UDFExtentAD( &pi_anchor[16], &i_MVDS_length, &i_MVDS_location );
-
- p_partition->b_valid = 0;
- b_vol_valid = 0;
- p_partition->pi_volume_desc[0] = '\0';
-
- i = 1;
- /* Find Volume Descriptor */
- do
- {
- i_lba = i_MVDS_location;
-
- do
- {
- if( !UDFReadLB( p_partition->dvdhandle, i_lba++, 1, pi_lb ) )
- {
- i_tag_id = 0;
- }
- else
- {
- UDFDescriptor( pi_lb, &i_tag_id );
- }
-
- if( ( i_tag_id == 5 ) && ( !p_partition->b_valid ) )
- {
- /* Partition Descriptor */
- UDFPartition( pi_lb,
- &p_partition->i_flags,
- &p_partition->i_number,
- p_partition->pi_contents,
- &p_partition->i_start,
- &p_partition->i_length );
- p_partition->b_valid = ( i_part_nb == p_partition->i_number );
- }
- else if( ( i_tag_id == 6 ) && ( !b_vol_valid) )
- {
- /* Logical Volume Descriptor */
- if( UDFLogVolume( pi_lb , p_partition->pi_volume_desc ) )
- {
- /* TODO: sector size wrong! */
- }
- else
- {
- b_vol_valid = 1;
- }
- }
-
- } while( ( i_lba <= i_MVDS_location +
- ( i_MVDS_length - 1 ) / DVD_LB_SIZE )
- && ( i_tag_id != 8 )
- && ( ( !p_partition->b_valid ) || ( !b_vol_valid ) ) );
-
- if( ( !p_partition->b_valid ) || ( !b_vol_valid ) )
- {
- /* backup volume descriptor */
- UDFExtentAD( &pi_anchor[24], &i_MVDS_length, &i_MVDS_location );
- }
- } while( i-- && ( ( !p_partition->b_valid ) || ( !b_vol_valid ) ) );
-
- /* we only care for the partition, not the volume */
- return( p_partition->b_valid);
-}
-
-
-/*****************************************************************************
- * DVDUDFFindFile: looks for a file on the UDF disc/imagefile
- *****************************************************************************
- * Path has to be the absolute pathname on the UDF filesystem,
- * starting with '/'.
- * returns absolute LB number, or 0 on error
- *****************************************************************************/
-u32 DVDUDFFindFile( dvdcss_handle dvdhandle, char * psz_path )
-{
- struct partition_s partition;
- struct ad_s root_icb;
- struct ad_s file;
- struct ad_s icb;
- u32 i_lba;
- u16 i_tag_id;
- u8 pi_lb[DVD_LB_SIZE];
- u8 i_file_type;
- char psz_tokenline[DVD_LB_SIZE] = "";
- char * psz_token;
- int i_partition;
-
- strcat( psz_tokenline, psz_path );
-
- /* Init file descriptor of UDF filesystem (== DVD) */
- partition.dvdhandle = dvdhandle;
-
- /* Find partition 0, standard partition for DVD-Video */
- i_partition = 0;
- if( !UDFFindPartition( i_partition, &partition ) )
- {
-//X intf_ErrMsg( "dvd error: partition 0 not found" );
- return 0;
- }
-
- /* Find root dir ICB */
- i_lba = partition.i_start;
-
- do
- {
- if( !UDFReadLB( dvdhandle, i_lba++, 1, pi_lb ) )
- {
- i_tag_id = 0;
- }
- else
- {
- UDFDescriptor( pi_lb, &i_tag_id );
- }
-
- if( i_tag_id == 256 )
- {
- /* File Set Descriptor */
- UDFAD( &pi_lb[400], &root_icb, UDFADlong, partition );
- }
-
- } while( ( i_lba < partition.i_start + partition.i_length )
- && ( i_tag_id != 8) && ( i_tag_id != 256 ) );
-
- if( i_tag_id != 256 )
- {
-//X intf_ErrMsg( "dvd error: bad UDF descriptor" );
- return 0;
- }
- if( root_icb.i_partition != i_partition )
- {
-//X intf_ErrMsg( "dvd error: bad UDF partition" );
- return 0;
- }
-
- /* Find root dir */
- if( !UDFMapICB( root_icb, &i_file_type, &file, partition ) )
- {
-//X intf_ErrMsg( "dvd error: can't find root dir" );
- return 0;
- }
-
- /* root dir should be dir */
- if( i_file_type != 4 )
- {
-//X intf_ErrMsg( "dvd error: root dir error" );
- return 0;
- }
-
- /* Tokenize filepath */
- psz_token = strtok( psz_tokenline, "/" );
- while( psz_token )
- {
- if( !UDFScanDir( file, psz_token, &icb, partition ) )
- {
-//X intf_ErrMsg( "dvd error: scan dir error" );
- return 0;
- }
-
- if( !UDFMapICB ( icb, &i_file_type, &file, partition ) )
- {
-//X intf_ErrMsg( "dvd error: ICB error" );
- return 0;
- }
-
- psz_token = strtok( NULL, "/" );
- }
-
- return partition.i_start + file.i_location;
-}
-
+++ /dev/null
-/*****************************************************************************
- * dvd_udf.h: structures for udf filesystem tools.
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: dvd_udf.h,v 1.4 2001/11/07 17:42:04 stef Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * based on:
- * - dvdudf by Christian Wolff <scarabaeus@convergence.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*
- * Fonctions in dvd_udf.c
- */
-u32 DVDUDFFindFile( dvdcss_handle, char * );
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-dvdplay_SOURCES = dvd.c access.c demux.c intf.c es.c tools.c
+++ /dev/null
-/*****************************************************************************
- * access.c: access capabilities for dvdplay plugin.
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: access.c,v 1.3 2002/07/31 20:56:51 sam Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <fcntl.h>
-#include <sys/types.h>
-#include <string.h>
-#include <errno.h>
-
-#ifdef STRNCASECMP_IN_STRINGS_H
-# include <strings.h>
-#endif
-
-#if defined( WIN32 )
-# include <io.h> /* read() */
-#else
-# include <sys/uio.h> /* struct iovec */
-#endif
-
-#if defined( WIN32 )
-# include "input_iovec.h"
-#endif
-
-#include "dvd.h"
-#include "es.h"
-#include "tools.h"
-#include "intf.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-/* called from outside */
-static int dvdplay_SetArea ( input_thread_t *, input_area_t * );
-static int dvdplay_SetProgram ( input_thread_t *, pgrm_descriptor_t * );
-static int dvdplay_Read ( input_thread_t *, byte_t *, size_t );
-static void dvdplay_Seek ( input_thread_t *, off_t );
-
-static void pf_vmg_callback ( void*, dvdplay_event_t );
-
-/* only from inside */
-static int dvdNewArea( input_thread_t *, input_area_t * );
-static int dvdNewPGC ( input_thread_t * );
-
-/*****************************************************************************
- * OpenDVD: open libdvdplay
- *****************************************************************************/
-int E_(OpenDVD) ( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- char * psz_source;
- dvd_data_t * p_dvd;
- input_area_t * p_area;
- int i_title_nr;
- int i_title;
- int i_chapter;
- int i_angle;
- int i;
-
- p_dvd = malloc( sizeof(dvd_data_t) );
- if( p_dvd == NULL )
- {
- msg_Err( p_input, "dvdplay error: out of memory" );
- return -1;
- }
-
- p_input->p_access_data = (void *)p_dvd;
-
- p_input->pf_read = dvdplay_Read;
- p_input->pf_seek = dvdplay_Seek;
- p_input->pf_set_area = dvdplay_SetArea;
- p_input->pf_set_program = dvdplay_SetProgram;
-
- /* command line */
- if( ( psz_source = dvdplay_ParseCL( p_input,
- &i_title, &i_chapter, &i_angle ) ) == NULL )
- {
- free( p_dvd );
- return -1;
- }
-
- /* Open libdvdplay */
- p_dvd->vmg = dvdplay_open( psz_source, pf_vmg_callback, (void*)p_input );
-
- /* free allocated strings */
- free( psz_source );
-
- if( p_dvd->vmg == NULL )
- {
- msg_Err( p_input, "dvdplay error: can't open source" );
- free( p_dvd );
- return -1;
- }
-
- p_dvd->p_intf = NULL;
-
- p_dvd->i_still_time = 0;
-
- /* set up input */
- p_input->i_mtu = 0;
-
- /* Set stream and area data */
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- /* If we are here we can control the pace... */
- p_input->stream.b_pace_control = 1;
- /* seek is only allowed when we have size info */
- p_input->stream.b_seekable = 0;
-
- /* Initialize ES structures */
- input_InitStream( p_input, sizeof( stream_ps_data_t ) );
-
- /* disc input method */
- p_input->stream.i_method = INPUT_METHOD_DVD;
-
- i_title_nr = dvdplay_title_nr( p_dvd->vmg );
-#define area p_input->stream.pp_areas
-
- /* Area 0 for menu */
- area[0]->i_plugin_data = 0;
-
- for( i = 1 ; i <= i_title_nr ; i++ )
- {
- input_AddArea( p_input );
-
- /* Titles id */
- area[i]->i_id = i;
-
- /* Number of chapters */
- area[i]->i_part_nb = dvdplay_chapter_nr( p_dvd->vmg, i );
-
- area[i]->i_plugin_data = 0;
- }
-#undef area
- msg_Dbg( p_input, "number of titles: %d", i_title_nr );
-
- i_title = i_title <= i_title_nr ? i_title : 0;
-
- p_area = p_input->stream.pp_areas[i_title];
- p_area->i_part = i_chapter;
- p_input->stream.p_selected_area = NULL;
-
- /* set title, chapter, audio and subpic */
- if( dvdplay_SetArea( p_input, p_area ) )
- {
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- return -1;
- }
-
- if( i_angle <= p_input->stream.i_pgrm_number )
- {
- dvdplay_SetProgram( p_input,
- p_input->stream.pp_programs[i_angle - 1] );
- }
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- p_input->psz_demux = "dvdplay";
-
- return 0;
-}
-
-/*****************************************************************************
- * CloseDVD: close libdvdplay
- *****************************************************************************/
-void E_(CloseDVD) ( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- dvd_data_t * p_dvd = (dvd_data_t *)p_input->p_access_data;
-
- /* close libdvdplay */
- dvdplay_close( p_dvd->vmg );
-
- free( p_dvd );
- p_input->p_access_data = NULL;
-
-}
-
-/*****************************************************************************
- * dvdplay_SetProgram: set dvd angle.
- *****************************************************************************
- * This is actually a hack to make angle change through vlc interface with
- * no need for a specific button.
- *****************************************************************************/
-static int dvdplay_SetProgram( input_thread_t * p_input,
- pgrm_descriptor_t * p_program )
-{
- if( p_input->stream.p_selected_program != p_program )
- {
- dvd_data_t * p_dvd;
- int i_angle;
-
- p_dvd = (dvd_data_t*)(p_input->p_access_data);
- i_angle = p_program->i_number;
-
- if( !dvdplay_angle( p_dvd->vmg, i_angle ) )
- {
- memcpy( p_program, p_input->stream.p_selected_program,
- sizeof(pgrm_descriptor_t) );
- p_program->i_number = i_angle;
- p_input->stream.p_selected_program = p_program;
-
- msg_Dbg( p_input, "angle %d selected", i_angle );
- }
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * dvdplay_SetArea: initialize input data for title x, chapter y.
- * It should be called for each user navigation request.
- *****************************************************************************
- * Take care that i_title starts from 0 (vmg) and i_chapter start from 1.
- * Note that you have to take the lock before entering here.
- *****************************************************************************/
-static int dvdplay_SetArea( input_thread_t * p_input, input_area_t * p_area )
-{
- dvd_data_t * p_dvd;
-
- p_dvd = (dvd_data_t*)p_input->p_access_data;
-
- /*
- * Title selection
- */
- if( p_area != p_input->stream.p_selected_area )
- {
- int i_chapter;
-
- /* prevent intf to try to seek */
- p_input->stream.b_seekable = 0;
-
- /* Store selected chapter */
- i_chapter = p_area->i_part;
-
- dvdNewArea( p_input, p_area );
-
- dvdplay_start( p_dvd->vmg, p_area->i_id );
-
- p_area->i_part = i_chapter;
- } /* i_title >= 0 */
- else
- {
- p_area = p_input->stream.p_selected_area;
- }
-
- /*
- * Chapter selection
- */
-
- if( p_area->i_part != dvdplay_chapter_cur( p_dvd->vmg ) )
- {
- if( ( p_area->i_part > 0 ) &&
- ( p_area->i_part <= p_area->i_part_nb ))
- {
- dvdplay_pg( p_dvd->vmg, p_area->i_part );
- }
- p_area->i_part = dvdplay_chapter_cur( p_dvd->vmg );
- }
-
- /* warn interface that something has changed */
- p_area->i_tell =
- LB2OFF( dvdplay_position( p_dvd->vmg ) ) - p_area->i_start;
- p_input->stream.b_changed = 1;
-
- return 0;
-}
-
-/*****************************************************************************
- * dvdplay_Read: reads data packets.
- *****************************************************************************
- * Returns -1 in case of error, the number of bytes read if everything went
- * well.
- *****************************************************************************/
-static int dvdplay_Read( input_thread_t * p_input,
- byte_t * p_buffer, size_t i_count )
-{
- dvd_data_t * p_dvd;
- off_t i_read;
-
- p_dvd = (dvd_data_t *)p_input->p_access_data;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- i_read = LB2OFF( dvdplay_read( p_dvd->vmg, p_buffer, OFF2LB( i_count ) ) );
-
- p_input->stream.p_selected_area->i_tell =
- LB2OFF( dvdplay_position( p_dvd->vmg ) ) -
- p_input->stream.p_selected_area->i_start;
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return i_read;
-}
-
-/*****************************************************************************
- * dvdplay_Seek : Goes to a given position on the stream.
- *****************************************************************************
- * This one is used by the input and translate chronological position from
- * input to logical position on the device.
- * The lock should be taken before calling this function.
- *****************************************************************************/
-static void dvdplay_Seek( input_thread_t * p_input, off_t i_off )
-{
- dvd_data_t * p_dvd;
-
- p_dvd = (dvd_data_t *)p_input->p_access_data;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- dvdplay_seek( p_dvd->vmg, OFF2LB( i_off ) );
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return;
-}
-
-
-/*****************************************************************************
- * pf_vmg_callback: called by libdvdplay when some event happens
- *****************************************************************************
- * The stream lock has to be taken before entering here
- *****************************************************************************/
-static void pf_vmg_callback( void* p_args, dvdplay_event_t event )
-{
- input_thread_t * p_input;
- dvd_data_t * p_dvd;
- int i;
-
- p_input = (input_thread_t*)p_args;
- p_dvd = (dvd_data_t*)p_input->p_access_data;
-
- switch( event )
- {
- case NEW_DOMAIN:
- break;
- case NEW_VTS:
- break;
- case NEW_FILE:
-
- break;
- case NEW_PGC:
- /* prevent intf to try to seek by default */
- p_input->stream.b_seekable = 0;
-
- if( ( i = dvdplay_title_cur( p_dvd->vmg ) ) !=
- p_input->stream.p_selected_area->i_id )
- {
- /* the title number has changed: update area */
- msg_Warn( p_input, "new title %d (%d)", i,
- p_input->stream.p_selected_area->i_id );
- dvdNewArea( p_input,
- p_input->stream.pp_areas[i] );
- }
-
- /* new pgc in same title: reinit ES */
- dvdNewPGC( p_input );
-
- p_input->stream.b_changed = 1;
-
- break;
- case NEW_PG:
- /* update current chapter */
- p_input->stream.p_selected_area->i_part =
- dvdplay_chapter_cur( p_dvd->vmg );
- break;
- case NEW_CELL:
- p_dvd->b_end_of_cell = 0;
- break;
- case END_OF_CELL:
- p_dvd->b_end_of_cell = 1;
- break;
- case JUMP:
- dvdplay_ES( p_input );
- break;
- case STILL_TIME:
- /* we must pause only from demux
- * when the data in cache has been decoded */
- p_dvd->i_still_time = dvdplay_still_time( p_dvd->vmg );
- msg_Dbg( p_input, "still time %d", p_dvd->i_still_time );
- break;
- case COMPLETE_VIDEO:
- break;
- case NEW_HIGHLIGHT:
-
- break;
- default:
- msg_Err( p_input, "unknown event from libdvdplay (%d)",
- event );
- }
-
- return;
-}
-
-static int dvdNewArea( input_thread_t * p_input, input_area_t * p_area )
-{
- dvd_data_t * p_dvd;
- int i_angle_nb, i_angle;
- int i;
-
- p_dvd = (dvd_data_t*)p_input->p_access_data;
-
- p_input->stream.p_selected_area = p_area;
-
- /*
- * One program for each angle
- */
- while( p_input->stream.i_pgrm_number )
- {
- input_DelProgram( p_input, p_input->stream.pp_programs[0] );
- }
-
- input_AddProgram( p_input, 1, sizeof( stream_ps_data_t ) );
- p_input->stream.p_selected_program = p_input->stream.pp_programs[0];
-
- dvdplay_angle_info( p_dvd->vmg, &i_angle_nb, &i_angle );
- for( i = 1 ; i < i_angle_nb ; i++ )
- {
- input_AddProgram( p_input, i+1, 0 );
- }
-
- dvdplay_SetProgram( p_input,
- p_input->stream.pp_programs[i_angle-1] );
-
-// dvdNewPGC( p_input );
-
- /* No PSM to read in DVD mode, we already have all information */
- p_input->stream.p_selected_program->b_is_ok = 1;
-
- return 0;
-}
-
-static int dvdNewPGC( input_thread_t * p_input )
-{
- dvd_data_t * p_dvd;
-// int i_audio_nr = -1;
-// int i_audio = -1;
-// int i_subp_nr = -1;
-// int i_subp = -1;
-// int i_sec;
-
- p_dvd = (dvd_data_t*)p_input->p_access_data;
-
-// dvdplay_audio_info( p_dvd->vmg, &i_audio_nr, &i_audio );
-// dvdplay_subp_info( p_dvd->vmg, &i_subp_nr, &i_subp );
-
- dvdplay_ES( p_input );
- p_input->stream.p_selected_area->i_start =
- LB2OFF( dvdplay_title_first( p_dvd->vmg ) );
- p_input->stream.p_selected_area->i_size =
- LB2OFF( dvdplay_title_end ( p_dvd->vmg ) ) -
- p_input->stream.p_selected_area->i_start;
-
- if( p_input->stream.p_selected_area->i_size > 0 )
- {
- p_input->stream.b_seekable = 1;
- }
- else
- {
- p_input->stream.b_seekable = 0;
- }
-
-#if 0
- i_sec = dvdplay_title_time( p_dvd->vmg );
- msg_Dbg( p_input, "title time: %d:%02d:%02d (%d)",
- i_sec/3600, (i_sec%3600)/60, i_sec%60, i_sec );
-#endif
-
- return 0;
-}
+++ /dev/null
-/*****************************************************************************
- * access.h: send info to access plugin.
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: access.h,v 1.1 2002/07/23 19:56:19 stef Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-union dvdplay_ctrl_u;
-
-void dvdAccessSendControl( struct input_thread_t *, union dvdplay_ctrl_u * );
+++ /dev/null
-/*****************************************************************************
- * demux.c: demux functions for dvdplay.
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: demux.c,v 1.2 2002/07/31 20:56:51 sam Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-
-#ifdef STRNCASECMP_IN_STRINGS_H
-# include <strings.h>
-#endif
-
-#include "interface.h"
-#include "dvd.h"
-#include "intf.h"
-#include "es.h"
-
-/* how many packets dvdplay_Demux will read in each loop */
-#define dvdplay_READ_ONCE 64
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Demux ( input_thread_t * );
-
-/*****************************************************************************
- * InitDVD: initializes dvdplay structures
- *****************************************************************************/
-int E_(InitDVD) ( vlc_object_t *p_this )
-{
- input_thread_t *p_input = (input_thread_t *)p_this;
- dvd_data_t * p_dvd;
- char * psz_intf = NULL;
-
- if( p_input->stream.i_method != INPUT_METHOD_DVD )
- {
- return -1;
- }
-
- p_input->p_demux_data = (void*)p_input->p_access_data;
- p_dvd = (dvd_data_t *)p_input->p_demux_data;
-
- p_input->pf_demux = Demux;
- p_input->pf_rewind = NULL;
-
- psz_intf = config_GetPsz( p_input, "intf" );
- config_PutPsz( p_input, "intf", "dvdplay" );
- p_dvd->p_intf = intf_Create( p_input );
- p_dvd->p_intf->b_block = VLC_FALSE;
- intf_RunThread( p_dvd->p_intf );
-
- if( psz_intf != NULL )
- {
- config_PutPsz( p_input, "intf", psz_intf );
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * EndDVD: frees unused data
- *****************************************************************************/
-void E_(EndDVD) ( vlc_object_t *p_this )
-{
- input_thread_t *p_input = (input_thread_t *)p_this;
- dvd_data_t * p_dvd;
- intf_thread_t * p_intf = NULL;
-
- p_intf = vlc_object_find( p_input, VLC_OBJECT_INTF, FIND_CHILD );
- if( p_intf != NULL )
- {
- intf_StopThread( p_intf );
- vlc_object_detach_all( p_intf );
- vlc_object_release( p_intf );
- intf_Destroy( p_intf );
- }
-
- p_dvd = (dvd_data_t *)p_input->p_demux_data;
- p_dvd->p_intf = NULL;
-}
-
-/*****************************************************************************
- * Demux
- *****************************************************************************/
-static int Demux( input_thread_t * p_input )
-{
- dvd_data_t * p_dvd;
- data_packet_t * p_data;
- ssize_t i_result;
- ptrdiff_t i_remains;
- int i_data_nb = 0;
-
- p_dvd = (dvd_data_t *)p_input->p_demux_data;
-
- /* Read headers to compute payload length */
- do
- {
- if( ( i_result = input_ReadPS( p_input, &p_data ) ) <= 0)
- {
- return i_result;
- }
-
- i_remains = p_input->p_last_data - p_input->p_current_data;
-
- input_DemuxPS( p_input, p_data );
-
-
- ++i_data_nb;
- }
- while( i_remains );
-
-
-
-// if( p_dvd->b_still && p_dvd->b_end_of_cell && p_dvd->p_intf != NULL )
- if( p_dvd->i_still_time && p_dvd->b_end_of_cell && p_dvd->p_intf != NULL )
- {
- pgrm_descriptor_t * p_pgrm;
-
- /* when we receive still_time flag, we have to pause immediately */
- input_SetStatus( p_input, INPUT_STATUS_PAUSE );
-
- dvdIntfStillTime( p_dvd->p_intf, p_dvd->i_still_time );
- p_dvd->i_still_time = 0;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- p_pgrm = p_input->stream.p_selected_program;
- p_pgrm->i_synchro_state = SYNCHRO_REINIT;
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- input_ClockManageControl( p_input, p_pgrm, 0 );
- }
-
- return i_data_nb;
-}
-
+++ /dev/null
-/*****************************************************************************
- * es.h: functions to handle elementary streams.
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: demux.h,v 1.1 2002/07/23 19:56:19 stef Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-void dvdplay_DeleteES( struct input_thread_s * );
-void dvdplay_Video( struct input_thread_s * );
-void dvdplay_Audio( struct input_thread_s * );
-void dvdplay_Subp( struct input_thread_s * );
-void dvdplay_ES( struct input_thread_s * );
-void dvdplay_LaunchDecoders( struct input_thread_s * );
+++ /dev/null
-/*****************************************************************************
- * dvd.c : dvdplay module for vlc
- *****************************************************************************
- * This plugins should handle all the known specificities of the DVD format,
- * especially the 2048 bytes logical block size.
- * It depends on: libdvdplay for ifo files and block reading.
- *****************************************************************************
- *
- * Copyright (C) 2001 VideoLAN
- * $Id: dvd.c,v 1.2 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * Exported prototypes
- *****************************************************************************/
-int E_(OpenDVD) ( vlc_object_t * );
-void E_(CloseDVD) ( vlc_object_t * );
-int E_(InitDVD) ( vlc_object_t * );
-void E_(EndDVD) ( vlc_object_t * );
-int E_(OpenIntf) ( vlc_object_t * );
-void E_(CloseIntf) ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- add_category_hint( "[dvdplay:][device][@[title][,[chapter][,angle]]]", NULL );
- set_description( "dvdplay input module" );
- add_submodule();
- set_capability( "access", 120 );
- set_callbacks( E_(OpenDVD), E_(CloseDVD) );
- add_shortcut( "dvd" );
- add_submodule();
- set_capability( "demux", 0 );
- set_callbacks( E_(InitDVD), E_(EndDVD) );
- add_submodule();
- set_capability( "interface", 0 );
- set_callbacks( E_(OpenIntf), E_(CloseIntf) );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************
- * dvd.h: structure of the dvdplay plugin
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: dvd.h,v 1.1 2002/07/23 19:56:19 stef Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <dvdread/dvd_reader.h>
-#include <dvdread/ifo_types.h>
-#include <dvdread/ifo_read.h>
-#include <dvdread/nav_read.h>
-#include <dvdread/nav_print.h>
-
-#include <dvdplay/dvdplay.h>
-#include <dvdplay/info.h>
-#include <dvdplay/nav.h>
-#include <dvdplay/state.h>
-
-#define LB2OFF(x) ((off_t)(x) * (off_t)(DVD_VIDEO_LB_LEN))
-#define OFF2LB(x) ((x) / DVD_VIDEO_LB_LEN)
-
-
-/*****************************************************************************
- * dvd_data_t: structure for communication between dvdplay access, demux
- * and intf.
- *****************************************************************************/
-typedef struct
-{
- dvdplay_ptr vmg;
- intf_thread_t * p_intf;
-
- int i_audio_nb;
- int i_spu_nb;
-
- int i_still_time;
- vlc_bool_t b_end_of_cell;
-
- dvdplay_event_t event;
- dvdplay_ctrl_t control;
-
-} dvd_data_t;
-
+++ /dev/null
-/*****************************************************************************
- * es.c: functions to handle elementary streams.
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: es.c,v 1.1 2002/07/23 19:56:19 stef Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-
-#ifdef STRNCASECMP_IN_STRINGS_H
-# include <strings.h>
-#endif
-
-#include "dvd.h"
-#include "iso_lang.h"
-
-void dvdplay_LaunchDecoders( input_thread_t * p_input );
-
-/*****************************************************************************
- * dvdplay_DeleteES:
- *****************************************************************************/
-void dvdplay_DeleteES( input_thread_t* p_input )
-{
- free( p_input->stream.pp_selected_es );
-
- p_input->stream.pp_selected_es = NULL;
- p_input->stream.i_selected_es_number = 0;
-
- while( p_input->stream.i_es_number )
- {
- input_DelES( p_input, p_input->stream.pp_es[0] );
- }
-
- free( p_input->stream.pp_es );
-
- p_input->stream.pp_es = NULL;
- p_input->stream.i_es_number = 0;
-
-}
-
-#define ADDES( id, fourcc, cat, lang, size ) \
- msg_Dbg( p_input, "new es 0x%x", i_id ); \
- p_es = input_AddES( p_input, NULL, id, size ); \
- p_es->i_stream_id = i_id & 0xff; \
- p_es->i_fourcc = (fourcc); \
- p_es->i_cat = (cat); \
- if( lang ) \
- { \
- strcpy( p_es->psz_desc, DecodeLanguage( lang ) ); \
- }
-
-/*****************************************************************************
- * dvdplay_Video: read video ES
- *****************************************************************************/
-void dvdplay_Video( input_thread_t * p_input )
-{
- dvd_data_t * p_dvd;
- es_descriptor_t * p_es;
- video_attr_t * p_attr;
- int i_id;
-
- p_dvd = (dvd_data_t*)(p_input->p_access_data);
- p_attr = dvdplay_video_attr( p_dvd->vmg );
-
- /* ES 0 -> video MPEG2 */
- i_id = 0xe0;
-
- if( p_attr->display_aspect_ratio )
- {
- ADDES( 0xe0, VLC_FOURCC('m','p','g','v'), VIDEO_ES, 0, sizeof(int) );
- *(int*)(p_es->p_demux_data) = p_attr->display_aspect_ratio;
- }
- else
- {
- ADDES( 0xe0, VLC_FOURCC('m','p','g','v'), VIDEO_ES, 0, 0 );
- }
-
-}
-
-/*****************************************************************************
- * dvdplay_Audio: read audio ES
- *****************************************************************************/
-void dvdplay_Audio( input_thread_t * p_input )
-{
- dvd_data_t * p_dvd;
- es_descriptor_t * p_es;
- audio_attr_t * p_attr;
- int i_audio_nr = -1;
- int i_audio = -1;
- int i_channels;
- int i_lang;
- int i_id;
- int i;
-
- p_dvd = (dvd_data_t*)(p_input->p_access_data);
- p_dvd->i_audio_nb = 0;
- dvdplay_audio_info( p_dvd->vmg, &i_audio_nr, &i_audio );
-
- /* Audio ES, in the order they appear in .ifo */
- for( i = 1 ; i <= i_audio_nr ; i++ )
- {
- if( ( i_id = dvdplay_audio_id( p_dvd->vmg, i-1 ) ) > 0 )
- {
- p_attr = dvdplay_audio_attr( p_dvd->vmg, i-1 );
- i_channels = p_attr->channels;
- i_lang = p_attr->lang_code;
-
- ++p_dvd->i_audio_nb;
-
- switch( p_attr->audio_format )
- {
- case 0x00: /* AC3 */
- ADDES( i_id, VLC_FOURCC('a','5','2',' '), AUDIO_ES, i_lang, 0 );
- strcat( p_es->psz_desc, " (ac3)" );
-
- break;
- case 0x02:
- case 0x03: /* MPEG audio */
- ADDES( i_id, VLC_FOURCC('m','p','g','a'), AUDIO_ES, i_lang, 0 );
- strcat( p_es->psz_desc, " (mpeg)" );
-
- break;
- case 0x04: /* LPCM */
- ADDES( i_id, VLC_FOURCC('l','p','c','m'), AUDIO_ES, i_lang, 0 );
- strcat( p_es->psz_desc, " (lpcm)" );
-
- break;
- case 0x05: /* SDDS */
- msg_Warn( p_input, "SDDS audio not handled" );
- break;
- case 0x06: /* DTS */
- msg_Warn( p_input, "DTS audio not handled yet"
- "(0x%x)", i_id );
- break;
- default:
- i_id = 0;
- msg_Warn( p_input, "unknown audio type %.2x",
- p_attr->audio_format );
- }
- }
- }
-}
-
-/*****************************************************************************
- * dvdplay_Subp: read subpictures ES
- *****************************************************************************/
-void dvdplay_Subp( input_thread_t * p_input )
-{
- dvd_data_t * p_dvd;
- es_descriptor_t * p_es;
- subp_attr_t * p_attr;
- u32 * pi_palette;
- int i_subp_nr = -1;
- int i_subp = -1;
- int i_id;
- int i;
-
- p_dvd = (dvd_data_t*)(p_input->p_access_data);
- p_dvd->i_spu_nb = 0;
-
- dvdplay_subp_info( p_dvd->vmg, &i_subp_nr, &i_subp );
- pi_palette = dvdplay_subp_palette( p_dvd->vmg );
-
- for( i = 1 ; i <= i_subp_nr; i++ )
- {
- if( ( i_id = dvdplay_subp_id( p_dvd->vmg, i-1 ) ) >= 0 )
- {
- p_attr = dvdplay_subp_attr( p_dvd->vmg, i-1 );
- ++p_dvd->i_spu_nb;
-
- if( pi_palette )
- {
- ADDES( i_id, VLC_FOURCC('s','p','u',' '), SPU_ES,
- p_attr->lang_code, 16*sizeof(u32) );
- *(int*)p_es->p_demux_data = 0xBeeF;
- memcpy( (void*)p_es->p_demux_data + sizeof(int),
- pi_palette, 16*sizeof(u32) );
- }
- else
- {
- ADDES( i_id, VLC_FOURCC('s','p','u',' '), SPU_ES,
- p_attr->lang_code, 0 );
- }
- }
- }
-}
-
-/*****************************************************************************
- * dvdplay_LaunchDecoders
- *****************************************************************************/
-void dvdplay_LaunchDecoders( input_thread_t * p_input )
-{
- dvd_data_t * p_dvd;
- int i_audio_nr = -1;
- int i_audio = -1;
- int i_subp_nr = -1;
- int i_subp = -1;
-
- p_dvd = (dvd_data_t*)(p_input->p_access_data);
-
- dvdplay_audio_info( p_dvd->vmg, &i_audio_nr, &i_audio );
- dvdplay_subp_info( p_dvd->vmg, &i_subp_nr, &i_subp );
-
- if( config_GetInt( p_input, "video" ) )
- {
- input_SelectES( p_input, p_input->stream.pp_es[0] );
- }
-
-// if( !i_audio ) i_audio = 1;
- if( i_audio > p_dvd->i_audio_nb ) i_audio = 1;
- if( config_GetInt( p_input, "audio" )
- &&( i_audio > 0 ) && ( p_dvd->i_audio_nb > 0 ) )
- {
- if( config_GetInt( p_input, "audio-type" ) == REQUESTED_AC3 )
- {
- int i_ac3 = i_audio;
-
- while( ( i_ac3 < p_dvd->i_audio_nb ) &&
- ( p_input->stream.pp_es[i_ac3]->i_fourcc !=
- VLC_FOURCC('a','5','2',' ') ) )
- {
- i_ac3++;
- }
- if( p_input->stream.pp_es[i_ac3]->i_fourcc ==
- VLC_FOURCC('a','5','2',' ') )
- {
- input_SelectES( p_input,
- p_input->stream.pp_es[i_ac3] );
-
- /* warn libdvdplay that we have chosen another stream */
- dvdplay_audio_info( p_dvd->vmg, &i_audio_nr, &i_ac3 );
- }
- else
- {
-// input_SelectES( p_input,
-// p_input->stream.pp_es[i_audio] );
- }
- }
- else
- {
- input_SelectES( p_input,
- p_input->stream.pp_es[i_audio] );
- }
- }
-
- if( config_GetInt( p_input, "video" )
- && ( i_subp > 0 ) && ( p_dvd->i_spu_nb > 0 ) )
- {
- i_subp += p_dvd->i_audio_nb;
- input_SelectES( p_input, p_input->stream.pp_es[i_subp] );
- }
-}
-
-/*****************************************************************************
- * dvdplay_ES:
- *****************************************************************************/
-void dvdplay_ES( input_thread_t * p_input )
-{
- dvdplay_DeleteES ( p_input );
- dvdplay_Video ( p_input );
- dvdplay_Audio ( p_input );
- dvdplay_Subp ( p_input );
- dvdplay_LaunchDecoders( p_input );
-}
-
-
+++ /dev/null
-/*****************************************************************************
- * es.h: functions to handle elementary streams.
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: es.h,v 1.1 2002/07/23 19:56:19 stef Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-void dvdplay_DeleteES( struct input_thread_t * );
-void dvdplay_Video( struct input_thread_t * );
-void dvdplay_Audio( struct input_thread_t * );
-void dvdplay_Subp( struct input_thread_t * );
-void dvdplay_ES( struct input_thread_t * );
-void dvdplay_LaunchDecoders( struct input_thread_t * );
+++ /dev/null
-/*****************************************************************************
- * intf.c: interface for DVD video manager
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: intf.c,v 1.2 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-#include <unistd.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#include "stream_control.h"
-#include "input_ext-intf.h"
-
-#include "video.h"
-#include "video_output.h"
-
-#include "dvd.h"
-
-/*****************************************************************************
- * intf_sys_t: description and status of interface
- *****************************************************************************/
-struct intf_sys_t
-{
- input_thread_t * p_input;
- dvd_data_t * p_dvd;
-
- vlc_bool_t b_still;
- vlc_bool_t b_inf_still;
- mtime_t m_still_time;
-
-};
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static int InitThread ( intf_thread_t *p_intf );
-
-/* Exported functions */
-static void RunIntf ( intf_thread_t *p_intf );
-
-/*****************************************************************************
- * OpenIntf: initialize dummy interface
- *****************************************************************************/
-int E_(OpenIntf) ( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- /* Allocate instance and initialize some members */
- p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
- if( p_intf->p_sys == NULL )
- {
- return( 1 );
- };
-
- p_intf->pf_run = RunIntf;
-
- p_intf->p_sys->m_still_time = 0;
- p_intf->p_sys->b_inf_still = 0;
- p_intf->p_sys->b_still = 0;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * CloseIntf: destroy dummy interface
- *****************************************************************************/
-void E_(CloseIntf) ( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- /* Destroy structure */
- free( p_intf->p_sys );
-}
-
-
-/*****************************************************************************
- * RunIntf: main loop
- *****************************************************************************/
-static void RunIntf( intf_thread_t *p_intf )
-{
- vout_thread_t * p_vout;
- dvdplay_ctrl_t control;
- mtime_t mtime = 0;
- mtime_t mlast = 0;
-
- if( InitThread( p_intf ) < 0 )
- {
- msg_Err( p_intf, "can't initialize intf" );
- return;
- }
- msg_Dbg( p_intf, "intf initialized" );
-
- p_vout = NULL;
- control.mouse.i_x = 0;
- control.mouse.i_y = 0;
-
- /* Main loop */
- while( !p_intf->b_die )
- {
- vlc_mutex_lock( &p_intf->change_lock );
-
- /*
- * still images
- */
-#if 1
- if( p_intf->p_sys->b_still && !p_intf->p_sys->b_inf_still )
- {
- if( p_intf->p_sys->m_still_time > 0 )
- {
- /* update remaining still time */
- mtime = mdate();
- if( mlast )
- {
- p_intf->p_sys->m_still_time -= mtime - mlast;
- }
-
- mlast = mtime;
- }
- else
- {
- /* still time elasped */
- input_SetStatus( p_intf->p_sys->p_input,
- INPUT_STATUS_PLAY );
- p_intf->p_sys->m_still_time = 0;
- p_intf->p_sys->b_still = 0;
- mlast = 0;
- }
- }
-#else
- if( p_intf->p_sys->m_still_time != (mtime_t)(-1) )
- {
- if( p_intf->p_sys->m_still_time )
- {
- mtime = mdate();
- if( mlast )
- {
- p_intf->p_sys->m_still_time -= mtime - mlast;
- }
- if( !p_intf->p_sys->m_still_time )
- {
- input_SetStatus( p_intf->p_sys->p_input,
- INPUT_STATUS_PLAY );
- }
- mlast = mtime;
- }
-
- }
-#endif
-
- /*
- * mouse cursor
- */
- p_vout = vlc_object_find( p_intf->p_sys->p_input,
- VLC_OBJECT_VOUT, FIND_CHILD );
- if( p_vout != NULL )
- {
- vlc_mutex_lock( &p_vout->change_lock );
-
- if( control.mouse.i_x != p_vout->i_mouse_x ||
- control.mouse.i_y != p_vout->i_mouse_y ||
- p_vout->i_mouse_button )
- {
- int i_activate = 0;
-
- control.mouse.i_x = p_vout->i_mouse_x;
- control.mouse.i_y = p_vout->i_mouse_y;
-
- if( p_vout->i_mouse_button )
- {
- control.type = DVDCtrlMouseActivate;
-
- msg_Dbg( p_intf, "Activate coordinates: %dx%d",
- p_vout->i_mouse_x, p_vout->i_mouse_y );
- }
- else
- {
- control.type = DVDCtrlMouseSelect;
-
- msg_Dbg( p_intf, "Select coordinates: %dx%d",
- p_vout->i_mouse_x, p_vout->i_mouse_y );
- }
- p_vout->i_mouse_button = 0;
- vlc_mutex_unlock( &p_vout->change_lock );
-
- msg_Dbg( p_intf, "send button" );
-
- /* we can safely interact with libdvdplay
- * with the stream lock */
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
-
- i_activate =
- dvdplay_button( p_intf->p_sys->p_dvd->vmg, &control );
-
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
-
-
- if( i_activate && p_intf->p_sys->b_still )
- {
- input_SetStatus( p_intf->p_sys->p_input,
- INPUT_STATUS_PLAY );
- p_intf->p_sys->b_still = 0;
- p_intf->p_sys->b_inf_still = 0;
- p_intf->p_sys->m_still_time = 0;
- }
- }
- else
- {
- vlc_mutex_unlock( &p_vout->change_lock );
- }
-
-
- vlc_object_release( p_vout );
- }
-
- vlc_mutex_unlock( &p_intf->change_lock );
-
- /* Wait a bit */
- msleep( INTF_IDLE_SLEEP );
- }
-
- vlc_object_release( p_intf->p_sys->p_input );
-
-}
-
-/*****************************************************************************
- * InitThread:
- *****************************************************************************/
-static int InitThread( intf_thread_t * p_intf )
-{
- /* we might need some locking here */
- if( !p_intf->b_die )
- {
- input_thread_t * p_input;
- dvd_data_t * p_dvd;
-
- p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_PARENT );
- p_dvd = (dvd_data_t*)p_input->p_access_data;
-
- p_dvd->p_intf = p_intf;
-
- vlc_mutex_lock( &p_intf->change_lock );
-
- p_intf->p_sys->p_input = p_input;
- p_intf->p_sys->p_dvd = p_dvd;
-
- vlc_mutex_unlock( &p_intf->change_lock );
-
- return 0;
- }
- else
- {
- return -1;
- }
-}
-
-/*****************************************************************************
- * dvdIntfStillTime: function provided to demux plugin to request
- * still images
- *****************************************************************************/
-int dvdIntfStillTime( intf_thread_t *p_intf, int i_sec )
-{
- vlc_mutex_lock( &p_intf->change_lock );
-#if 1
-
- if( i_sec == 0xff )
- {
- p_intf->p_sys->b_still = 1;
- p_intf->p_sys->b_inf_still = 1;
- }
- else if( i_sec > 0 )
- {
- p_intf->p_sys->b_still = 1;
- p_intf->p_sys->m_still_time = 1000000 * i_sec;
- }
-#else
- if( i_sec > 0 )
- {
- if( i_sec == 0xff )
- {
- p_intf->p_sys->m_still_time = (mtime_t)(-1);
- msg_Warn( p_intf, "%lld", p_intf->p_sys->m_still_time );
- }
- else
- {
- p_intf->p_sys->m_still_time = 1000000 * i_sec;
- }
-
- }
-#endif
- vlc_mutex_unlock( &p_intf->change_lock );
-
- return 0;
-}
-
-
+++ /dev/null
-/*****************************************************************************
- * intf.h: send info to intf.
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: intf.h,v 1.1 2002/07/23 19:56:19 stef Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-int dvdIntfStillTime( struct intf_thread_t *, int );
+++ /dev/null
-/*****************************************************************************
- * tools.c: tools for dvd plugin.
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: tools.c,v 1.1 2002/07/23 19:56:19 stef Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <errno.h>
-
-#include <vlc/vlc.h>
-
-#include "stream_control.h"
-#include "input_ext-intf.h"
-#include "input_ext-dec.h"
-#include "input_ext-plugins.h"
-
-#include "dvd.h"
-
-/*****************************************************************************
- * dvdplay_ParseCL: parse command line
- *****************************************************************************/
-char * dvdplay_ParseCL( input_thread_t * p_input,
- int * i_title, int * i_chapter, int * i_angle )
-{
- dvd_data_t * p_dvd;
- struct stat stat_info;
- char * psz_parser;
- char * psz_source;
- char * psz_next;
-
- p_dvd = (dvd_data_t*)(p_input->p_access_data);
-
- psz_parser = psz_source = strdup( p_input->psz_name );
- if( !psz_parser )
- {
- return NULL;
- }
-
- while( *psz_parser && *psz_parser != '@' )
- {
- psz_parser++;
- }
-
- *i_title = 0;
- *i_chapter = 1;
- *i_angle = 1;
-
- if( *psz_parser == '@' )
- {
- /* Found options */
- *psz_parser = '\0';
- ++psz_parser;
-
- *i_title = (int)strtol( psz_parser, &psz_next, 10 );
- if( *psz_next )
- {
- psz_parser = psz_next + 1;
- *i_chapter = (int)strtol( psz_parser, &psz_next, 10 );
- if( *psz_next )
- {
- *i_angle = (int)strtol( psz_next + 1, NULL, 10 );
- }
- }
- }
-
- *i_title = *i_title >= 0 ? *i_title : 0;
- *i_chapter = *i_chapter ? *i_chapter : 1;
- *i_angle = *i_angle ? *i_angle : 1;
-
- if( !*psz_source )
- {
- free( psz_source );
- if( !p_input->psz_access )
- {
- return NULL;
- }
- psz_source = config_GetPsz( p_input, "dvd" );
- }
-
- if( stat( psz_source, &stat_info ) == -1 )
- {
- msg_Err( p_input, "cannot stat() source `%s' (%s)",
- psz_source, strerror(errno));
- return NULL;
- }
- if( !S_ISBLK(stat_info.st_mode) &&
- !S_ISCHR(stat_info.st_mode) &&
- !S_ISDIR(stat_info.st_mode) )
- {
- msg_Dbg( p_input, "plugin discarded"
- " (not a valid source)" );
- return NULL;
- }
-
- msg_Dbg( p_input, "dvdroot=%s title=%d chapter=%d angle=%d",
- psz_source, *i_title, *i_chapter, *i_angle );
-
- return psz_source;
-}
+++ /dev/null
-/*****************************************************************************
- * tools.h: tools for dvdplay plugin.
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: tools.h,v 1.1 2002/07/23 19:56:19 stef Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-char * dvdplay_ParseCL( struct input_thread_t *, int*, int*, int* );
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-dvdread_SOURCES = dvdread.c input_dvdread.c
+++ /dev/null
-/*****************************************************************************
- * dvdread.c : DvdRead input module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: dvdread.c,v 1.18 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * External prototypes
- *****************************************************************************/
-int E_(OpenDVD) ( vlc_object_t * );
-void E_(CloseDVD) ( vlc_object_t * );
-
-int E_(InitDVD) ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- add_category_hint( "[dvdread:][device][@[title][,[chapter][,angle]]]", NULL );
- set_description( _("DVDRead input module") );
- add_submodule();
- set_capability( "access", 110 );
- set_callbacks( E_(OpenDVD), E_(CloseDVD) );
- add_submodule();
- set_capability( "demux", 0 );
- set_callbacks( E_(InitDVD), NULL );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************
- * input_dvdread.c: DvdRead plugin.
- *****************************************************************************
- * This plugins should handle all the known specificities of the DVD format,
- * especially the 2048 bytes logical block size.
- * It depends on: libdvdread for ifo files and block reading.
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: input_dvdread.c,v 1.42 2002/07/31 20:56:51 sam Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * Some code taken form the play_title.c by Billy Biggs <vektor@dumbterm.net>
- * in libdvdread.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-#include <assert.h>
-
-#ifdef STRNCASECMP_IN_STRINGS_H
-# include <strings.h>
-#endif
-
-#if defined( WIN32 )
-# include <io.h> /* read() */
-#else
-# include <sys/uio.h> /* struct iovec */
-#endif
-
-#if defined( WIN32 )
-# include "input_iovec.h"
-#endif
-
-#include <dvdread/dvd_reader.h>
-#include <dvdread/ifo_types.h>
-#include <dvdread/ifo_read.h>
-#include <dvdread/nav_read.h>
-#include <dvdread/nav_print.h>
-
-#include "input_dvdread.h"
-
-#include "iso_lang.h"
-
-/* how many blocks DVDRead will read in each loop */
-#define DVD_BLOCK_READ_ONCE 64
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-/* called from outside */
-static int DvdReadDemux ( input_thread_t * );
-static int DvdReadRewind ( input_thread_t * );
-
-static int DvdReadSetArea ( input_thread_t *, input_area_t * );
-static int DvdReadSetProgram ( input_thread_t *, pgrm_descriptor_t * );
-static int DvdReadRead ( input_thread_t *, byte_t *, size_t );
-static void DvdReadSeek ( input_thread_t *, off_t );
-
-/* called only from here */
-static void DvdReadLauchDecoders( input_thread_t * p_input );
-static void DvdReadHandleDSI( thread_dvd_data_t * p_dvd, u8 * p_data );
-static void DvdReadFindCell ( thread_dvd_data_t * p_dvd );
-
-/*
- * Data demux functions
- */
-
-/*****************************************************************************
- * InitDVD: initializes DVD structures
- *****************************************************************************/
-int E_(InitDVD) ( vlc_object_t *p_this )
-{
- input_thread_t *p_input = (input_thread_t *)p_this;
-
- if( p_input->stream.i_method != INPUT_METHOD_DVD )
- {
- return -1;
- }
-
- p_input->pf_demux = DvdReadDemux;
- p_input->pf_rewind = NULL;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- DvdReadLauchDecoders( p_input );
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return 0;
-}
-
-/*****************************************************************************
- * DvdReadDemux
- *****************************************************************************/
-#define PEEK( SIZE ) \
- i_result = input_Peek( p_input, &p_peek, SIZE ); \
- if( i_result == -1 ) \
- { \
- return( -1 ); \
- } \
- else if( i_result < SIZE ) \
- { \
- /* EOF */ \
- return( 0 ); \
- }
-
-static int DvdReadDemux( input_thread_t * p_input )
-{
- int i;
- byte_t * p_peek;
- data_packet_t * p_data;
- ssize_t i_result;
- int i_packet_size;
-
-
- /* Read headers to compute payload length */
- for( i = 0 ; i < DVD_BLOCK_READ_ONCE ; i++ )
- {
-
- /* Read what we believe to be a packet header. */
- PEEK( 4 );
-
- /* Default header */
- if( U32_AT( p_peek ) != 0x1BA )
- {
- /* That's the case for all packets, except pack header. */
- i_packet_size = U16_AT( p_peek + 4 );
- }
- else
- {
- /* MPEG-2 Pack header. */
- i_packet_size = 8;
- }
-
- /* Fetch a packet of the appropriate size. */
- i_result = input_SplitBuffer( p_input, &p_data, i_packet_size + 6 );
- if( i_result <= 0 )
- {
- return( i_result );
- }
-
- /* In MPEG-2 pack headers we still have to read stuffing bytes. */
- if( (p_data->p_demux_start[3] == 0xBA) && (i_packet_size == 8) )
- {
- size_t i_stuffing = (p_data->p_demux_start[13] & 0x7);
- /* Force refill of the input buffer - though we don't care
- * about p_peek. Please note that this is unoptimized. */
- PEEK( i_stuffing );
- p_input->p_current_data += i_stuffing;
- }
-
- input_DemuxPS( p_input, p_data );
-
- }
-
- return i;
-}
-
-/*****************************************************************************
- * DVDRewind : reads a stream backward
- *****************************************************************************/
-static int DvdReadRewind( input_thread_t * p_input )
-{
- return( -1 );
-}
-
-/*
- * Data access functions
- */
-
-/*****************************************************************************
- * OpenDVD: open libdvdread
- *****************************************************************************/
-int E_(OpenDVD) ( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- char * psz_orig;
- char * psz_parser;
- char * psz_source;
- char * psz_next;
- struct stat stat_info;
- thread_dvd_data_t * p_dvd;
- dvd_reader_t * p_dvdread;
- input_area_t * p_area;
- int i_title = 1;
- int i_chapter = 1;
- int i_angle = 1;
- int i;
-
- psz_orig = psz_parser = psz_source = strdup( p_input->psz_name );
- if( !psz_orig )
- {
- return( -1 );
- }
-
- p_input->pf_read = DvdReadRead;
- p_input->pf_seek = DvdReadSeek;
- p_input->pf_set_area = DvdReadSetArea;
- p_input->pf_set_program = DvdReadSetProgram;
-
- while( *psz_parser && *psz_parser != '@' )
- {
- psz_parser++;
- }
-
- if( *psz_parser == '@' )
- {
- /* Found options */
- *psz_parser = '\0';
- ++psz_parser;
-
- i_title = (int)strtol( psz_parser, &psz_next, 10 );
- if( *psz_next )
- {
- psz_parser = psz_next + 1;
- i_chapter = (int)strtol( psz_parser, &psz_next, 10 );
- if( *psz_next )
- {
- i_angle = (int)strtol( psz_next + 1, NULL, 10 );
- }
- }
-
- i_title = i_title ? i_title : 1;
- i_chapter = i_chapter ? i_chapter : 1;
- i_angle = i_angle ? i_angle : 1;
- }
-
- if( !*psz_source )
- {
- if( !p_input->psz_access )
- {
- free( psz_orig );
- return -1;
- }
- psz_source = config_GetPsz( p_input, "dvd" );
- }
-
- if( stat( psz_source, &stat_info ) == -1 )
- {
- msg_Err( p_input, "cannot stat() source `%s' (%s)",
- psz_source, strerror(errno));
- return( -1 );
- }
- if( !S_ISBLK(stat_info.st_mode) &&
- !S_ISCHR(stat_info.st_mode) &&
- !S_ISDIR(stat_info.st_mode) )
- {
- msg_Warn( p_input, "dvdread module discarded (not a valid source)" );
- return -1;
- }
-
- msg_Dbg( p_input, "dvdroot=%s title=%d chapter=%d angle=%d",
- psz_source, i_title, i_chapter, i_angle );
-
-
- p_dvdread = DVDOpen( psz_source );
-
- /* free allocated strings */
- if( psz_source != psz_orig )
- free( psz_source );
- free( psz_orig );
-
- if( ! p_dvdread )
- {
- msg_Err( p_input, "libdvdcss cannot open source" );
- return -1;
- }
-
- /* set up input */
- p_input->i_mtu = 0;
-
- p_dvd = malloc( sizeof(thread_dvd_data_t) );
- if( p_dvd == NULL )
- {
- msg_Err( p_input, "out of memory" );
- return -1;
- }
-
- p_dvd->p_dvdread = p_dvdread;
- p_dvd->p_title = NULL;
- p_dvd->p_vts_file = NULL;
-
-
- p_input->p_access_data = (void *)p_dvd;
-
- /* Ifo allocation & initialisation */
- if( ! ( p_dvd->p_vmg_file = ifoOpen( p_dvd->p_dvdread, 0 ) ) )
- {
- msg_Err( p_input, "cannot open VMG info" );
- free( p_dvd );
- return -1;
- }
- msg_Dbg( p_input, "VMG opened" );
-
- /* Set stream and area data */
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- p_input->stream.i_method = INPUT_METHOD_DVD;
-
- /* If we are here we can control the pace... */
- p_input->stream.b_pace_control = 1;
- p_input->stream.b_seekable = 1;
-
- p_input->stream.p_selected_area->i_size = 0;
- p_input->stream.p_selected_area->i_tell = 0;
-
- /* Initialize ES structures */
- input_InitStream( p_input, sizeof( stream_ps_data_t ) );
-
- /* disc input method */
- p_input->stream.i_method = INPUT_METHOD_DVD;
-
-#define tt_srpt p_dvd->p_vmg_file->tt_srpt
- msg_Dbg( p_input, "number of titles: %d", tt_srpt->nr_of_srpts );
-
-#define area p_input->stream.pp_areas
- /* We start from 1 here since the default area 0
- * is reserved for video_ts.vob */
- for( i = 1 ; i <= tt_srpt->nr_of_srpts ; i++ )
- {
- input_AddArea( p_input );
-
- /* Titles are Program Chains */
- area[i]->i_id = i;
-
- /* Absolute start offset and size
- * We can only set that with vts ifo, so we do it during the
- * first call to DVDSetArea */
- area[i]->i_start = 0;
- area[i]->i_size = 0;
-
- /* Number of chapters */
- area[i]->i_part_nb = tt_srpt->title[i-1].nr_of_ptts;
- area[i]->i_part = 1;
-
- area[i]->i_plugin_data = tt_srpt->title[i-1].title_set_nr;
- }
-#undef area
-
- p_dvd->i_title = i_title <= tt_srpt->nr_of_srpts ? i_title : 1;
-#undef tt_srpt
-
- p_area = p_input->stream.pp_areas[p_dvd->i_title];
- p_dvd->i_chapter = i_chapter;
-
- p_dvd->i_chapter = i_chapter < p_area->i_part_nb ? i_chapter : 1;
- p_area->i_part = p_dvd->i_chapter;
-
- p_dvd->i_angle = i_angle;
-
- /* set title, chapter, audio and subpic */
- if( DvdReadSetArea( p_input, p_area ) )
- {
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- return -1;
- }
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- p_input->psz_demux = "dvdread";
-
- return 0;
-}
-
-/*****************************************************************************
- * CloseDVD: close libdvdread
- *****************************************************************************/
-void E_(CloseDVD) ( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- thread_dvd_data_t * p_dvd = (thread_dvd_data_t *)p_input->p_access_data;
-
- /* close libdvdread */
- DVDCloseFile( p_dvd->p_title );
- ifoClose( p_dvd->p_vts_file );
- ifoClose( p_dvd->p_vmg_file );
-
- DVDClose( p_dvd->p_dvdread );
- free( p_dvd );
- p_input->p_access_data = NULL;
-
-}
-
-/*****************************************************************************
- * DvdReadSetProgram: Does nothing, a DVD is mono-program
- *****************************************************************************/
-static int DvdReadSetProgram( input_thread_t * p_input,
- pgrm_descriptor_t * p_program )
-{
- if( p_input->stream.p_selected_program != p_program )
- {
- thread_dvd_data_t * p_dvd;
-
- p_dvd = (thread_dvd_data_t*)(p_input->p_access_data);
- p_dvd->i_angle = p_program->i_number;
-
- memcpy( p_program, p_input->stream.p_selected_program,
- sizeof(pgrm_descriptor_t) );
- p_program->i_number = p_dvd->i_angle;
- p_input->stream.p_selected_program = p_program;
-
- msg_Dbg( p_input, "angle %d selected", p_dvd->i_angle );
- }
-
- return 0;
-}
-
-#define p_pgc p_dvd->p_cur_pgc
-
-/*****************************************************************************
- * DvdReadSetArea: initialize input data for title x, chapter y.
- * It should be called for each user navigation request.
- *****************************************************************************
- * Take care that i_title starts from 0 (vmg) and i_chapter start from 1.
- * Note that you have to take the lock before entering here.
- *****************************************************************************/
-static int DvdReadSetArea( input_thread_t * p_input, input_area_t * p_area )
-{
- thread_dvd_data_t * p_dvd;
- int pgc_id = 0;
- int pgn = 0;
-
- p_dvd = (thread_dvd_data_t*)p_input->p_access_data;
-
- /* we can't use the interface slider until initilization is complete */
- p_input->stream.b_seekable = 0;
-
- if( p_area != p_input->stream.p_selected_area )
- {
- es_descriptor_t * p_es;
- int i_cell = 0;
- int i_audio_nb = 0;
- int i_spu_nb = 0;
- int i;
-
-#define p_vmg p_dvd->p_vmg_file
-#define p_vts p_dvd->p_vts_file
- if( p_dvd->p_title != NULL )
- {
- DVDCloseFile( p_dvd->p_title );
- }
-
- if( p_vts != NULL )
- {
- ifoClose( p_vts );
- }
-
- /* Reset the Chapter position of the old title */
- p_input->stream.p_selected_area->i_part = 1;
-
- /*
- * We have to load all title information
- */
- /* Change the default area */
- p_input->stream.p_selected_area = p_area;
-
- msg_Dbg( p_input, "open VTS %d, for title %d",
- p_vmg->tt_srpt->title[ p_area->i_id - 1 ].title_set_nr,
- p_area->i_id );
-
- /* ifo vts */
- if( ! ( p_vts = ifoOpen( p_dvd->p_dvdread,
- p_vmg->tt_srpt->title[ p_area->i_id - 1 ].title_set_nr ) ) )
- {
- msg_Err( p_input, "fatal error in vts ifo" );
- ifoClose( p_vmg );
- DVDClose( p_dvd->p_dvdread );
- return -1;
- }
-
- /* title position inside the selected vts */
- p_dvd->i_ttn = p_vmg->tt_srpt->title[ p_area->i_id - 1 ].vts_ttn;
-
- /*
- * Set selected title start
- */
- pgc_id = p_vts->vts_ptt_srpt->title[p_dvd->i_ttn-1].ptt[0].pgcn;
- pgn = p_vts->vts_ptt_srpt->title[p_dvd->i_ttn-1].ptt[0].pgn;
- p_pgc = p_vts->vts_pgcit->pgci_srp[ pgc_id - 1 ].pgc;
- i_cell = p_pgc->program_map[ pgn - 1 ] - 1;
-
- p_area->i_start =
- LB2OFF( p_dvd->p_cur_pgc->cell_playback[ i_cell ].first_sector );
-
- msg_Dbg( p_input, "start %d vts_title %d pgc %d pgn %d",
- p_area->i_id, p_dvd->i_ttn, pgc_id, pgn );
-
- /*
- * Find title end
- */
- i_cell = p_dvd->p_cur_pgc->nr_of_cells - 1;
-
- p_dvd->i_end_block = p_pgc->cell_playback[ i_cell ].last_sector;
- p_area->i_size = LB2OFF( p_dvd->i_end_block )- p_area->i_start;
-
- msg_Dbg( p_input, "start %lld size %lld end %d",
- p_area->i_start , p_area->i_size, p_dvd->i_end_block );
-
- /*
- * Set properties for current chapter
- */
- /* Remeber current chapter */
- p_dvd->i_chapter = p_area->i_part;
- p_dvd->b_eoc = 0;
-
- pgc_id = p_vts->vts_ptt_srpt->title[
- p_dvd->i_ttn-1].ptt[p_area->i_part-1].pgcn;
- pgn = p_vts->vts_ptt_srpt->title[
- p_dvd->i_ttn-1].ptt[p_area->i_part-1].pgn;
-
- p_pgc = p_vts->vts_pgcit->pgci_srp[pgc_id-1].pgc;
- p_dvd->i_pack_len = 0;
- p_dvd->i_next_cell = p_dvd->i_cur_cell = p_pgc->program_map[pgn-1] - 1;
- DvdReadFindCell( p_dvd );
-
- p_dvd->i_next_vobu = p_dvd->i_cur_block =
- p_pgc->cell_playback[p_dvd->i_cur_cell].first_sector;
-
- /*
- * Angle management
- */
- p_dvd->i_angle_nb = p_vmg->tt_srpt->title[p_area->i_id-1].nr_of_angles;
-
- if( p_dvd->i_angle > p_dvd->i_angle_nb )
- {
- p_dvd->i_angle = 1;
- }
-
- /*
- * We've got enough info, time to open the title set data.
- */
- if( ! ( p_dvd->p_title = DVDOpenFile( p_dvd->p_dvdread,
- p_vmg->tt_srpt->title[ p_area->i_id - 1 ].title_set_nr,
- DVD_READ_TITLE_VOBS ) ) )
- {
- msg_Err( p_input, "cannot open title (VTS_%02d_1.VOB)",
- p_vmg->tt_srpt->title[p_area->i_id-1].title_set_nr );
- ifoClose( p_vts );
- ifoClose( p_vmg );
- DVDClose( p_dvd->p_dvdread );
- return -1;
- }
-
-// IfoPrintTitle( p_dvd );
-
- /*
- * Destroy obsolete ES by reinitializing program 0
- * and find all ES in title with ifo data
- */
- if( p_input->stream.pp_programs != NULL )
- {
- /* We don't use input_EndStream here since
- * we keep area structures */
-
- while( p_input->stream.i_es_number )
- {
- input_DelES( p_input, p_input->stream.pp_es[0] );
- }
-
- while( p_input->stream.i_pgrm_number )
- {
- input_DelProgram( p_input, p_input->stream.pp_programs[0] );
- }
-
- if( p_input->stream.pp_selected_es )
- {
- free( p_input->stream.pp_selected_es );
- p_input->stream.pp_selected_es = NULL;
- }
- p_input->stream.i_selected_es_number = 0;
- }
-
- input_AddProgram( p_input, 1, sizeof( stream_ps_data_t ) );
- p_input->stream.p_selected_program = p_input->stream.pp_programs[0];
-
- for( i = 1 ; i < p_dvd->i_angle_nb ; i++ )
- {
- input_AddProgram( p_input, i+1, 0 );
- }
-
- DvdReadSetProgram( p_input,
- p_input->stream.pp_programs[p_dvd->i_angle-1] );
-
- /* No PSM to read in DVD mode, we already have all information */
- p_input->stream.p_selected_program->b_is_ok = 1;
-
- p_es = NULL;
-
- /* ES 0 -> video MPEG2 */
-// IfoPrintVideo( p_dvd );
-
- p_es = input_AddES( p_input, NULL, 0xe0, 0 );
- p_es->i_stream_id = 0xe0;
- p_es->i_fourcc = VLC_FOURCC('m','p','g','v');
- p_es->i_cat = VIDEO_ES;
-
-#define audio_control \
- p_dvd->p_vts_file->vts_pgcit->pgci_srp[pgc_id-1].pgc->audio_control[i-1]
- /* Audio ES, in the order they appear in .ifo */
- for( i = 1 ; i <= p_vts->vtsi_mat->nr_of_vts_audio_streams ; i++ )
- {
- int i_position = 0;
- u16 i_id;
-
-// IfoPrintAudio( p_dvd, i );
-
- /* audio channel is active if first byte is 0x80 */
- if( audio_control & 0x8000 )
- {
- i_audio_nb++;
- i_position = ( audio_control & 0x7F00 ) >> 8;
-
- msg_Dbg( p_input, "audio position %d", i_position );
- switch( p_vts->vtsi_mat->vts_audio_attr[i-1].audio_format )
- {
- case 0x00: /* AC3 */
- i_id = ( ( 0x80 + i_position ) << 8 ) | 0xbd;
- p_es = input_AddES( p_input, NULL, i_id, 0 );
- p_es->i_stream_id = 0xbd;
- p_es->i_fourcc = VLC_FOURCC('a','5','2',' ');
- p_es->i_cat = AUDIO_ES;
- strcpy( p_es->psz_desc, DecodeLanguage(
- p_vts->vtsi_mat->vts_audio_attr[i-1].lang_code ) );
- strcat( p_es->psz_desc, " (ac3)" );
-
- break;
- case 0x02:
- case 0x03: /* MPEG audio */
- i_id = 0xc0 + i_position;
- p_es = input_AddES( p_input, NULL, i_id, 0 );
- p_es->i_stream_id = i_id;
- p_es->i_fourcc = VLC_FOURCC('m','p','g','a');
- p_es->i_cat = AUDIO_ES;
- strcpy( p_es->psz_desc, DecodeLanguage(
- p_vts->vtsi_mat->vts_audio_attr[i-1].lang_code ) );
- strcat( p_es->psz_desc, " (mpeg)" );
-
- break;
- case 0x04: /* LPCM */
-
- i_id = ( ( 0xa0 + i_position ) << 8 ) | 0xbd;
- p_es = input_AddES( p_input, NULL, i_id, 0 );
- p_es->i_stream_id = i_id;
- p_es->i_fourcc = VLC_FOURCC('l','p','c','m');
- p_es->i_cat = AUDIO_ES;
- strcpy( p_es->psz_desc, DecodeLanguage(
- p_vts->vtsi_mat->vts_audio_attr[i-1].lang_code ) );
- strcat( p_es->psz_desc, " (lpcm)" );
-
- break;
- case 0x06: /* DTS */
- i_id = ( ( 0x88 + i_position ) << 8 ) | 0xbd;
- msg_Err( p_input, "DTS audio not handled yet"
- "(0x%x)", i_id );
- break;
- default:
- i_id = 0;
- msg_Err( p_input, "unknown audio type %.2x",
- p_vts->vtsi_mat->vts_audio_attr[i-1].audio_format );
- }
- }
- }
-#undef audio_control
-#define spu_control \
- p_dvd->p_vts_file->vts_pgcit->pgci_srp[pgc_id-1].pgc->subp_control[i-1]
-
- /* Sub Picture ES */
-
- for( i = 1 ; i <= p_vts->vtsi_mat->nr_of_vts_subp_streams; i++ )
- {
- int i_position = 0;
- u16 i_id;
-
-// IfoPrintSpu( p_dvd, i );
- msg_Dbg( p_input, "spu %d 0x%02x", i, spu_control );
-
- if( spu_control & 0x80000000 )
- {
- i_spu_nb++;
-
- /* there are several streams for one spu */
- if( p_vts->vtsi_mat->vts_video_attr.display_aspect_ratio )
- {
- /* 16:9 */
- switch( p_vts->vtsi_mat->vts_video_attr.permitted_df )
- {
- case 1:
- i_position = spu_control & 0xff;
- break;
- case 2:
- i_position = ( spu_control >> 8 ) & 0xff;
- break;
- default:
- i_position = ( spu_control >> 16 ) & 0xff;
- break;
- }
- }
- else
- {
- /* 4:3 */
- i_position = ( spu_control >> 24 ) & 0x7F;
- }
-
- i_id = ( ( 0x20 + i_position ) << 8 ) | 0xbd;
- p_es = input_AddES( p_input, NULL, i_id, 0 );
- p_es->i_stream_id = 0xbd;
- p_es->i_fourcc = VLC_FOURCC('s','p','u',' ');
- p_es->i_cat = SPU_ES;
- strcpy( p_es->psz_desc, DecodeLanguage(
- p_vts->vtsi_mat->vts_subp_attr[i-1].lang_code ) );
- }
- }
-#undef spu_control
-
- /* FIXME: hack to check that the demuxer is ready, and set
- * the decoders */
- if( p_input->p_demux )
- {
- DvdReadLauchDecoders( p_input );
- }
-
- } /* i_title >= 0 */
- else
- {
- p_area = p_input->stream.p_selected_area;
- }
-
- /*
- * Chapter selection
- */
-
- if( p_area->i_part != p_dvd->i_chapter )
- {
- if( ( p_area->i_part > 0 ) &&
- ( p_area->i_part <= p_area->i_part_nb ))
- {
- p_dvd->i_ttn = p_vmg->tt_srpt->title[p_area->i_id-1].vts_ttn;
- pgc_id = p_vts->vts_ptt_srpt->title[
- p_dvd->i_ttn-1].ptt[p_area->i_part-1].pgcn;
- pgn = p_vts->vts_ptt_srpt->title[
- p_dvd->i_ttn-1].ptt[p_area->i_part-1].pgn;
-
- p_pgc = p_vts->vts_pgcit->pgci_srp[ pgc_id - 1 ].pgc;
-
- p_dvd->i_cur_cell = p_pgc->program_map[ pgn - 1 ] - 1;
- p_dvd->i_chapter = p_area->i_part;
- DvdReadFindCell( p_dvd );
-
- p_dvd->i_pack_len = 0;
- p_dvd->i_next_vobu = p_dvd->i_cur_block =
- p_pgc->cell_playback[p_dvd->i_cur_cell].first_sector;
- }
- else
- {
- p_area->i_part = p_dvd->i_chapter;
- }
- }
-#undef p_vts
-#undef p_vmg
-
- /* warn interface that something has changed */
- p_area->i_tell = LB2OFF( p_dvd->i_next_vobu ) - p_area->i_start;
- p_input->stream.b_seekable = 1;
- p_input->stream.b_changed = 1;
-
- return 0;
-}
-
-
-/*****************************************************************************
- * DvdReadRead: reads data packets into the netlist.
- *****************************************************************************
- * Returns -1 in case of error, 0 if everything went well, and 1 in case of
- * EOF.
- *****************************************************************************/
-static int DvdReadRead( input_thread_t * p_input,
- byte_t * p_buffer, size_t i_count )
-{
- thread_dvd_data_t * p_dvd;
- byte_t * p_buf;
- int i_blocks_once;
- int i_blocks;
- int i_read;
- int i_read_total;
- vlc_bool_t b_eot = 0;
-
- p_dvd = (thread_dvd_data_t *)p_input->p_access_data;
- p_buf = p_buffer;
-
- /*
- * Playback by cell in this pgc, starting at the cell for our chapter.
- */
- i_blocks = OFF2LB( i_count );
- i_read_total = 0;
- i_read = 0;
-
- while( i_blocks )
- {
- /*
- * End of pack, we select the following one
- */
- if( ! p_dvd->i_pack_len )
- {
- /*
- * Read NAV packet.
- */
- if( ( i_read = DVDReadBlocks( p_dvd->p_title, p_dvd->i_next_vobu,
- 1, p_buf ) ) != 1 )
- {
- msg_Err( p_input, "read failed for block %d",
- p_dvd->i_next_vobu );
- return -1;
- }
-
- /* basic check to be sure we don't have a empty title
- * go to next title if so */
- //assert( p_buffer[41] == 0xbf && p_buffer[1027] == 0xbf );
-
- /*
- * Parse the contained dsi packet.
- */
-
- DvdReadHandleDSI( p_dvd, p_buf );
-
- /* End of File */
- if( p_dvd->i_next_vobu >= p_dvd->i_end_block + 1 )
- {
- return 1;
- }
-
- assert( p_dvd->i_pack_len < 1024 );
- /* FIXME: Ugly kludge: we send the pack block to the input for it
- * sometimes has a zero scr and restart the sync */
- p_dvd->i_cur_block ++;
- //p_dvd->i_pack_len++;
-
- i_read_total++;
- p_buf += DVD_VIDEO_LB_LEN;
- i_blocks--;
- }
-
- /*
- * Compute the number of blocks to read
- */
- i_blocks_once = p_dvd->i_pack_len >= i_blocks
- ? i_blocks : p_dvd->i_pack_len;
- p_dvd->i_pack_len -= i_blocks_once;
-
- /* Reads from DVD */
- i_read = DVDReadBlocks( p_dvd->p_title, p_dvd->i_cur_block,
- i_blocks_once, p_buf );
- if( i_read != i_blocks_once )
- {
- msg_Err( p_input, "read failed for %d/%d blocks at 0x%02x",
- i_read, i_blocks_once, p_dvd->i_cur_block );
- return -1;
- }
-
- i_blocks -= i_read;
- i_read_total += i_read;
- p_dvd->i_cur_block += i_read;
- p_buf += LB2OFF( i_read );
-
- }
-/*
- msg_Dbg( p_input, "i_blocks: %d len: %d current: 0x%02x", i_read, p_dvd->i_pack_len, p_dvd->i_cur_block );
-*/
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- p_input->stream.p_selected_area->i_tell =
- LB2OFF( p_dvd->i_cur_block ) -
- p_input->stream.p_selected_area->i_start;
-
- if( p_dvd->b_eoc )
- {
- /* We modify i_part only at end of chapter not to erase
- * some modification from the interface */
- p_input->stream.p_selected_area->i_part = p_dvd->i_chapter;
- p_dvd->b_eoc = 0;
- }
-
- if( p_input->stream.p_selected_area->i_tell
- >= p_input->stream.p_selected_area->i_size || b_eot )
- {
- if( ( p_input->stream.p_selected_area->i_id + 1 ) >=
- p_input->stream.i_area_nb )
- {
- /* EOF */
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- return 1;
- }
-
- /* EOT */
- msg_Dbg( p_input, "new title" );
- DvdReadSetArea( p_input, p_input->stream.pp_areas[
- p_input->stream.p_selected_area->i_id+1] );
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- return 0;
- }
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return LB2OFF( i_read_total );
-}
-#undef p_pgc
-
-/*****************************************************************************
- * DvdReadSeek : Goes to a given position on the stream.
- *****************************************************************************
- * This one is used by the input and translate chronological position from
- * input to logical position on the device.
- * The lock should be taken before calling this function.
- *****************************************************************************/
-static void DvdReadSeek( input_thread_t * p_input, off_t i_off )
-{
- thread_dvd_data_t * p_dvd;
- int i_lb;
- int i_tmp;
- int i_chapter = 0;
- int i_cell = 0;
- int i_vobu = 0;
- int i_sub_cell = 0;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
- i_off += p_input->stream.p_selected_area->i_start;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- i_lb = OFF2LB( i_off );
- p_dvd = ( thread_dvd_data_t * )p_input->p_access_data;
-
- /* find cell */
- while( p_dvd->p_cur_pgc->cell_playback[i_cell].last_sector < i_lb )
- {
- i_cell++;
- }
-
- /* find chapter */
- do
- {
- pgc_t * p_pgc;
- int pgc_id, pgn;
-
- i_chapter++;
- pgc_id = p_dvd->p_vts_file->vts_ptt_srpt->title[
- p_dvd->i_ttn-1].ptt[i_chapter-1].pgcn;
- pgn = p_dvd->p_vts_file->vts_ptt_srpt->title[
- p_dvd->i_ttn-1].ptt[i_chapter-1].pgn;
-
- p_pgc = p_dvd->p_vts_file->vts_pgcit->pgci_srp[pgc_id-1].pgc;
- i_tmp = p_pgc->program_map[pgn-1];
-
- } while( i_tmp <= i_cell );
-
- /* find vobu */
- while( p_dvd->p_vts_file->vts_vobu_admap->vobu_start_sectors[i_vobu]
- <= i_lb )
- {
- i_vobu++;
- }
-
- /* find sub_cell */
- while( p_dvd->p_vts_file->vts_c_adt->cell_adr_table[i_sub_cell].start_sector <
- p_dvd->p_vts_file->vts_vobu_admap->vobu_start_sectors[i_vobu-1] )
- {
- i_sub_cell++;
- }
-
-/*
- msg_Dbg( p_input, "cell %d i_sub_cell %d chapter %d vobu %d cell_sector %d vobu_sector %d sub_cell_sector %d",
- i_cell, i_sub_cell,i_chapter, i_vobu,
- p_dvd->p_cur_pgc->cell_playback[i_cell].first_sector,
- p_dvd->p_vts_file->vts_vobu_admap->vobu_start_sectors[i_vobu],
- p_dvd->p_vts_file->vts_c_adt->cell_adr_table[i_sub_cell-1].start_sector);
-*/
- p_dvd->i_cur_block = i_lb;
- p_dvd->i_next_vobu =
- p_dvd->p_vts_file->vts_vobu_admap->vobu_start_sectors[i_vobu];
- p_dvd->i_pack_len = p_dvd->i_next_vobu - i_lb;
- p_dvd->i_cur_cell = i_cell;
- p_dvd->i_chapter = i_chapter;
- DvdReadFindCell( p_dvd );
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_input->stream.p_selected_area->i_tell =
- LB2OFF ( p_dvd->i_cur_block )
- - p_input->stream.p_selected_area->i_start;
- p_input->stream.p_selected_area->i_part = p_dvd->i_chapter;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return;
-}
-
-/*****************************************************************************
- * DvdReadHandleDSI
- *****************************************************************************/
-static void DvdReadHandleDSI( thread_dvd_data_t * p_dvd, u8 * p_data )
-{
- navRead_DSI( &(p_dvd->dsi_pack), &(p_data[ DSI_START_BYTE ]) );
-
- /*
- * Determine where we go next. These values are the ones we mostly
- * care about.
- */
- p_dvd->i_cur_block = p_dvd->dsi_pack.dsi_gi.nv_pck_lbn;
-
- /*
- * If we're not at the end of this cell, we can determine the next
- * VOBU to display using the VOBU_SRI information section of the
- * DSI. Using this value correctly follows the current angle,
- * avoiding the doubled scenes in The Matrix, and makes our life
- * really happy.
- */
- if( p_dvd->dsi_pack.vobu_sri.next_vobu != SRI_END_OF_CELL )
- {
-#if 1
- switch( ( p_dvd->dsi_pack.sml_pbi.category & 0xf000 ) >> 12 )
- {
- case 0x4:
- /* interleaved unit with no angle */
- if( p_dvd->dsi_pack.sml_pbi.ilvu_sa != -1 )
- {
- p_dvd->i_next_vobu = p_dvd->i_cur_block +
- p_dvd->dsi_pack.sml_pbi.ilvu_sa;
- p_dvd->i_pack_len = p_dvd->dsi_pack.sml_pbi.ilvu_ea;
- }
- else
- {
- p_dvd->i_next_vobu = p_dvd->i_cur_block +
- p_dvd->dsi_pack.dsi_gi.vobu_ea + 1;
- p_dvd->i_pack_len = p_dvd->dsi_pack.dsi_gi.vobu_ea;
- }
- break;
- case 0x5:
- /* vobu is end of ilvu */
- if( p_dvd->dsi_pack.sml_agli.data[p_dvd->i_angle-1].address )
- {
- p_dvd->i_next_vobu = p_dvd->i_cur_block +
- p_dvd->dsi_pack.sml_agli.data[p_dvd->i_angle-1].address;
- p_dvd->i_pack_len = p_dvd->dsi_pack.sml_pbi.ilvu_ea;
-
- break;
- }
- case 0x6:
- /* vobu is beginning of ilvu */
- case 0x9:
- /* next scr is 0 */
- case 0xa:
- /* entering interleaved section */
- case 0x8:
- /* non interleaved cells in interleaved section */
- default:
- p_dvd->i_next_vobu = p_dvd->i_cur_block +
- ( p_dvd->dsi_pack.vobu_sri.next_vobu & 0x7fffffff );
- p_dvd->i_pack_len = p_dvd->dsi_pack.dsi_gi.vobu_ea;
- break;
- }
-#else
- p_dvd->i_next_vobu = p_dvd->i_cur_block +
- ( p_dvd->dsi_pack.vobu_sri.next_vobu & 0x7fffffff );
- p_dvd->i_pack_len = p_dvd->dsi_pack.dsi_gi.vobu_ea;
-#endif
- }
- else
- {
- p_dvd->i_cur_cell = p_dvd->i_next_cell;
- DvdReadFindCell( p_dvd );
-
- p_dvd->i_pack_len = p_dvd->dsi_pack.dsi_gi.vobu_ea;
- p_dvd->i_next_vobu =
- p_dvd->p_cur_pgc->cell_playback[p_dvd->i_cur_cell].first_sector;
- }
-
-#if 0
- msg_Dbg( p_input, 12, "scr %d lbn 0x%02x vobu_ea %d vob_id %d c_id %d",
- p_dvd->dsi_pack.dsi_gi.nv_pck_scr,
- p_dvd->dsi_pack.dsi_gi.nv_pck_lbn,
- p_dvd->dsi_pack.dsi_gi.vobu_ea,
- p_dvd->dsi_pack.dsi_gi.vobu_vob_idn,
- p_dvd->dsi_pack.dsi_gi.vobu_c_idn );
-
- msg_Dbg( p_input, 12, "cat 0x%02x ilvu_ea %d ilvu_sa %d size %d",
- p_dvd->dsi_pack.sml_pbi.category,
- p_dvd->dsi_pack.sml_pbi.ilvu_ea,
- p_dvd->dsi_pack.sml_pbi.ilvu_sa,
- p_dvd->dsi_pack.sml_pbi.size );
-
- msg_Dbg( p_input, 12, "next_vobu %d next_ilvu1 %d next_ilvu2 %d",
- p_dvd->dsi_pack.vobu_sri.next_vobu & 0x7fffffff,
- p_dvd->dsi_pack.sml_agli.data[ p_dvd->i_angle - 1 ].address,
- p_dvd->dsi_pack.sml_agli.data[ p_dvd->i_angle ].address);
-#endif
-}
-
-/*****************************************************************************
- * DvdReadFindCell
- *****************************************************************************/
-static void DvdReadFindCell( thread_dvd_data_t * p_dvd )
-{
- int pgc_id, pgn;
- int i = 0;
- pgc_t * p_pgc;
-#define cell p_dvd->p_cur_pgc->cell_playback
- if( cell[p_dvd->i_cur_cell].block_type == BLOCK_TYPE_ANGLE_BLOCK )
- {
-#if 0
- p_dvd->i_next_cell = p_dvd->i_cur_cell + p_dvd->i_angle_nb;
- p_dvd->i_cur_cell += p_dvd->i_angle - 1;
-#else
- p_dvd->i_cur_cell += p_dvd->i_angle - 1;
-
- while( cell[p_dvd->i_cur_cell+i].block_mode != BLOCK_MODE_LAST_CELL )
- {
- i++;
- }
- p_dvd->i_next_cell = p_dvd->i_cur_cell + i + 1;
-#endif
- }
- else
- {
- p_dvd->i_next_cell = p_dvd->i_cur_cell + 1;
- }
-#undef cell
- pgc_id = p_dvd->p_vts_file->vts_ptt_srpt->title[
- p_dvd->i_ttn-1].ptt[p_dvd->i_chapter-1].pgcn;
- pgn = p_dvd->p_vts_file->vts_ptt_srpt->title[
- p_dvd->i_ttn-1].ptt[p_dvd->i_chapter-1].pgn;
- p_pgc = p_dvd->p_vts_file->vts_pgcit->pgci_srp[pgc_id-1].pgc;
-
- if( p_pgc->program_map[pgn-1] <= p_dvd->i_cur_cell )
- {
- p_dvd->i_chapter++;
- p_dvd->b_eoc = 1;
- }
-}
-
-/*****************************************************************************
- * DvdReadLaunchDecoders
- *****************************************************************************/
-static void DvdReadLauchDecoders( input_thread_t * p_input )
-{
- thread_dvd_data_t * p_dvd;
-
- p_dvd = (thread_dvd_data_t*)(p_input->p_access_data);
-
- if( config_GetInt( p_input, "video" ) )
- {
- input_SelectES( p_input, p_input->stream.pp_es[0] );
- }
-
- if( config_GetInt( p_input, "audio" ) )
- {
- /* For audio: first one if none or a not existing one specified */
- int i_audio = config_GetInt( p_input, "audio-channel" );
- if( i_audio < 0 /*|| i_audio > i_audio_nb*/ )
- {
- config_PutInt( p_input, "audio-channel", 1 );
- i_audio = 1;
- }
- if( i_audio > 0/* && i_audio_nb > 0*/ )
- {
- if( config_GetInt( p_input, "audio-type" )
- == REQUESTED_AC3 )
- {
- int i_ac3 = i_audio;
- while( ( p_input->stream.pp_es[i_ac3]->i_fourcc !=
- VLC_FOURCC('a','5','2',' ') ) && ( i_ac3 <=
- p_dvd->p_vts_file->vtsi_mat->nr_of_vts_audio_streams ) )
- {
- i_ac3++;
- }
- if( p_input->stream.pp_es[i_ac3]->i_fourcc
- == VLC_FOURCC('a','5','2',' ') )
- {
- input_SelectES( p_input,
- p_input->stream.pp_es[i_ac3] );
- }
- }
- else
- {
- input_SelectES( p_input,
- p_input->stream.pp_es[i_audio] );
- }
- }
- }
-
- if( config_GetInt( p_input, "video" ) )
- {
- /* for spu, default is none */
- int i_spu = config_GetInt( p_input, "spu-channel" );
- if( i_spu < 0 /*|| i_spu > i_spu_nb*/ )
- {
- config_PutInt( p_input, "spu-channel", 0 );
- i_spu = 0;
- }
- if( i_spu > 0 /*&& i_spu_nb > 0*/ )
- {
- i_spu += p_dvd->p_vts_file->vtsi_mat->nr_of_vts_audio_streams;
- input_SelectES( p_input, p_input->stream.pp_es[i_spu] );
- }
- }
-}
+++ /dev/null
-/*****************************************************************************
- * input_dvdread.h: thread structure of the DVD plugin
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: input_dvdread.h,v 1.9 2002/06/01 12:31:59 sam Exp $
- *
- * Author: Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-
-/* Logical block size for DVD-VIDEO */
-#define LB2OFF(x) ((off_t)(x) * (off_t)(DVD_VIDEO_LB_LEN))
-#define OFF2LB(x) ((x) >> 11)
-
-/*****************************************************************************
- * thread_dvd_data_t: extension of input_thread_t for DVD specificity.
- *****************************************************************************/
-typedef struct thread_dvd_data_s
-{
- dvd_reader_t * p_dvdread;
- dvd_file_t * p_title;
-
- ifo_handle_t * p_vmg_file;
- ifo_handle_t * p_vts_file;
-
- int i_title;
- int i_chapter;
- int i_angle;
- int i_angle_nb;
-
- tt_srpt_t * p_tt_srpt;
- pgc_t * p_cur_pgc;
-
- dsi_t dsi_pack;
-
- int i_ttn;
-
- unsigned int i_pack_len;
- unsigned int i_cur_block;
- unsigned int i_next_vobu;
- unsigned int i_end_block;
-
- int i_cur_cell;
- int i_next_cell;
- vlc_bool_t b_eoc;
-} thread_dvd_data_t;
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-esd_SOURCES = esd.c
+++ /dev/null
-/*****************************************************************************
- * esd.c : EsounD module
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: esd.c,v 1.17 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <fcntl.h> /* open(), O_WRONLY */
-#include <string.h> /* strerror() */
-#include <unistd.h> /* write(), close() */
-#include <stdlib.h> /* calloc(), malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-
-#include <esd.h>
-
-/*****************************************************************************
- * aout_sys_t: esd audio output method descriptor
- *****************************************************************************
- * This structure is part of the audio output thread descriptor.
- * It describes some esd specific variables.
- *****************************************************************************/
-struct aout_sys_t
-{
- esd_format_t esd_format;
- int i_fd;
-};
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-
-static int SetFormat ( aout_thread_t * );
-static int GetBufInfo ( aout_thread_t *, int );
-static void Play ( aout_thread_t *, byte_t *, int );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("EsounD audio module") );
- set_capability( "audio output", 50 );
- set_callbacks( Open, Close );
- add_shortcut( "esound" );
-vlc_module_end();
-
-/*****************************************************************************
- * Open: open an esd socket
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
-
- /* mpg123 does it this way */
- int i_bits = ESD_BITS16;
- int i_mode = ESD_STREAM;
- int i_func = ESD_PLAY;
-
- /* Allocate structure */
- p_aout->p_sys = malloc( sizeof( aout_sys_t ) );
- if( p_aout->p_sys == NULL )
- {
- msg_Err( p_aout, "out of memory" );
- return( 1 );
- }
-
- /* Initialize some variables */
- p_aout->i_rate = esd_audio_rate; /* We use actual esd rate value, not
- * initial value */
-
- i_bits = ESD_BITS16;
- i_mode = ESD_STREAM;
- i_func = ESD_PLAY;
- p_aout->p_sys->esd_format = (i_bits | i_mode | i_func) & (~ESD_MASK_CHAN);
-
- if( p_aout->i_channels == 1 )
- {
- p_aout->p_sys->esd_format |= ESD_MONO;
- }
- else
- {
- p_aout->p_sys->esd_format |= ESD_STEREO;
- }
-
- /* open a socket for playing a stream
- * and try to open /dev/dsp if there's no EsounD */
- if ( (p_aout->p_sys->i_fd
- = esd_play_stream_fallback(p_aout->p_sys->esd_format,
- p_aout->i_rate, NULL, "vlc")) < 0 )
- {
- msg_Err( p_aout, "cannot open esound socket (format 0x%08x at %ld Hz)",
- p_aout->p_sys->esd_format, p_aout->i_rate );
- return( -1 );
- }
-
- p_aout->pf_setformat = SetFormat;
- p_aout->pf_getbufinfo = GetBufInfo;
- p_aout->pf_play = Play;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * SetFormat: set the output format
- *****************************************************************************/
-static int SetFormat( aout_thread_t *p_aout )
-{
- int i_fd;
-
- i_fd = esd_open_sound(NULL);
- p_aout->i_latency = esd_get_latency(i_fd);
-
- msg_Dbg( p_aout, "aout_esd_latency: %d", p_aout->i_latency );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * GetBufInfo: buffer status query
- *****************************************************************************/
-static int GetBufInfo( aout_thread_t *p_aout, int i_buffer_limit )
-{
- /* arbitrary value that should be changed */
- return( i_buffer_limit );
-}
-
-/*****************************************************************************
- * Play: play a sound samples buffer
- *****************************************************************************
- * This function writes a buffer of i_length bytes in the socket
- *****************************************************************************/
-static void Play( aout_thread_t *p_aout, byte_t *buffer, int i_size )
-{
- int i_amount;
-
- if (p_aout->p_sys->esd_format & ESD_STEREO)
- {
- if (p_aout->p_sys->esd_format & ESD_BITS16)
- {
- i_amount = (44100 * (ESD_BUF_SIZE + 64)) / p_aout->i_rate;
- }
- else
- {
- i_amount = (44100 * (ESD_BUF_SIZE + 128)) / p_aout->i_rate;
- }
- }
- else
- {
- if (p_aout->p_sys->esd_format & ESD_BITS16)
- {
- i_amount = (2 * 44100 * (ESD_BUF_SIZE + 128)) / p_aout->i_rate;
- }
- else
- {
- i_amount = (2 * 44100 * (ESD_BUF_SIZE + 256)) / p_aout->i_rate;
- }
- }
-
- write( p_aout->p_sys->i_fd, buffer, i_size );
-}
-
-/*****************************************************************************
- * Close: close the Esound socket
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
-
- close( p_aout->p_sys->i_fd );
-}
-
+++ /dev/null
-familiar_SOURCES = familiar.c familiar_interface.c familiar_support.c familiar_callbacks.c
\ No newline at end of file
+++ /dev/null
-/*****************************************************************************
- * familiar.c : familiar plugin for vlc
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: familiar.c,v 1.7 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Jean-Paul Saman <jpsaman@wxs.nl>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <errno.h> /* ENOMEM */
-#include <string.h> /* strerror() */
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#include <gtk/gtk.h>
-
-#include "familiar_callbacks.h"
-#include "familiar_interface.h"
-#include "familiar_support.h"
-#include "familiar.h"
-
-/*****************************************************************************
- * Local variables (mutex-protected).
- *****************************************************************************/
-static void ** pp_global_data = NULL;
-
-/*****************************************************************************
- * g_atexit: kludge to avoid the Gtk+ thread to segfault at exit
- *****************************************************************************
- * gtk_init() makes several calls to g_atexit() which calls atexit() to
- * register tidying callbacks to be called at program exit. Since the Gtk+
- * plugin is likely to be unloaded at program exit, we have to export this
- * symbol to intercept the g_atexit() calls. Talk about crude hack.
- *****************************************************************************/
-void g_atexit( GVoidFunc func )
-{
- intf_thread_t *p_intf;
-
- int i_dummy;
-
- if( pp_global_data == NULL )
- {
- atexit( func );
- return;
- }
-
- p_intf = (intf_thread_t *)*pp_global_data;
- if( p_intf == NULL )
- {
- return;
- }
-
- for( i_dummy = 0;
- i_dummy < MAX_ATEXIT && p_intf->p_sys->pf_callback[i_dummy] != NULL;
- i_dummy++ )
- {
- ;
- }
-
- if( i_dummy >= MAX_ATEXIT - 1 )
- {
- msg_Err( p_intf, "too many atexit() callbacks to register" );
- return;
- }
-
- p_intf->p_sys->pf_callback[i_dummy] = func;
- p_intf->p_sys->pf_callback[i_dummy + 1] = NULL;
-}
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-
-static void Run ( intf_thread_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("Familiar Linux Gtk+ interface module") );
- set_capability( "interface", 70 );
- set_callbacks( Open, Close );
-vlc_module_end();
-
-/*****************************************************************************
- * Open: initialize and create window
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- /* Allocate instance and initialize some members */
- p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
- if( p_intf->p_sys == NULL )
- {
- msg_Err( p_intf, "out of memory" );
- return( 1 );
- }
-
- /* Initialize Gtk+ thread */
- p_intf->p_sys->p_input = NULL;
-
- p_intf->pf_run = Run;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Close: destroy interface window
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- if( p_intf->p_sys->p_input )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- }
-
- /* Destroy structure */
- if (p_intf->p_sys) free( p_intf->p_sys );
-}
-
-/*****************************************************************************
- * Run: Gtk+ thread
- *****************************************************************************
- * this part of the interface is in a separate thread so that we can call
- * gtk_main() from within it without annoying the rest of the program.
- * XXX: the approach may look kludgy, and probably is, but I could not find
- * a better way to dynamically load a Gtk+ interface at runtime.
- *****************************************************************************/
-static void Run( intf_thread_t *p_intf )
-{
- /* gtk_init needs to know the command line. We don't care, so we
- * give it an empty one */
- char *p_args[] = { "" };
- char **pp_args = p_args;
- int i_args = 1;
- int i_dummy = 0;
-
- /* Initialize Gtk+ */
- gtk_set_locale ();
-
- /* gtk_init will register stuff with g_atexit, so we need to take
- * the global lock if we want to be able to intercept the calls */
- vlc_mutex_lock( p_intf->p_vlc->p_global_lock );
- *p_intf->p_vlc->pp_global_data = p_intf;
- gtk_init( &i_args, &pp_args );
- vlc_mutex_unlock( p_intf->p_vlc->p_global_lock );
-
- /* Create some useful widgets that will certainly be used */
-// FIXME: magic path
- add_pixmap_directory("share");
- p_intf->p_sys->p_window = create_familiar();
- if (p_intf->p_sys->p_window == NULL)
- {
- msg_Err( p_intf, "unable to create familiar interface" );
- }
-
- /* Set the title of the main window */
- gtk_window_set_title( GTK_WINDOW(p_intf->p_sys->p_window),
- VOUT_TITLE " (Familiar Linux interface)");
-
- /* Get the slider object */
- p_intf->p_sys->p_notebook = GTK_NOTEBOOK( gtk_object_get_data(
- GTK_OBJECT( p_intf->p_sys->p_window ), "notebook" ) );
-// gtk_widget_hide( GTK_WIDGET(p_intf->p_sys->p_notebook) );
-
- /* Store p_intf to keep an eye on it */
- gtk_object_set_data( GTK_OBJECT(p_intf->p_sys->p_window),
- "p_intf", p_intf );
- /* Show the control window */
- gtk_widget_show( p_intf->p_sys->p_window );
-
- /* Enter Gtk mode */
- gtk_main();
-
- /* Remove the timeout */
- gtk_timeout_remove( i_dummy );
-}
-
+++ /dev/null
-<?xml version="1.0"?>
-<GTK-Interface>
-
-<project>
- <name>Familiar</name>
- <program_name>familiar</program_name>
- <directory></directory>
- <source_directory></source_directory>
- <pixmaps_directory>../../share</pixmaps_directory>
- <language>C</language>
- <gnome_support>False</gnome_support>
- <gettext_support>True</gettext_support>
- <use_widget_names>True</use_widget_names>
- <output_main_file>False</output_main_file>
- <output_build_files>False</output_build_files>
- <main_source_file>familiar_interface.c</main_source_file>
- <main_header_file>familiar_interface.h</main_header_file>
- <handler_source_file>familiar_callbacks.c</handler_source_file>
- <handler_header_file>familiar_callbacks.h</handler_header_file>
- <support_source_file>familiar_support.c</support_source_file>
- <support_header_file>familiar_support.h</support_header_file>
-</project>
-
-<widget>
- <class>GtkWindow</class>
- <name>familiar</name>
- <width>240</width>
- <height>320</height>
- <signal>
- <name>destroy_event</name>
- <handler>on_familiar_destroy_event</handler>
- <last_modification_time>Tue, 23 Jul 2002 18:16:11 GMT</last_modification_time>
- </signal>
- <signal>
- <name>destroy</name>
- <handler>gtk_main_quit</handler>
- <last_modification_time>Tue, 23 Jul 2002 18:17:28 GMT</last_modification_time>
- </signal>
- <title>vlc (familiar)</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <allow_shrink>True</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>True</auto_shrink>
-
- <widget>
- <class>GtkVBox</class>
- <name>vbox</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
-
- <widget>
- <class>GtkToolbar</class>
- <name>toolbar</name>
- <width>112</width>
- <height>16</height>
- <orientation>GTK_ORIENTATION_HORIZONTAL</orientation>
- <type>GTK_TOOLBAR_ICONS</type>
- <space_size>5</space_size>
- <space_style>GTK_TOOLBAR_SPACE_EMPTY</space_style>
- <relief>GTK_RELIEF_NORMAL</relief>
- <tooltips>True</tooltips>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_open</name>
- <tooltip>Open file</tooltip>
- <signal>
- <name>clicked</name>
- <handler>on_toolbar_open_clicked</handler>
- <last_modification_time>Wed, 24 Jul 2002 18:28:31 GMT</last_modification_time>
- </signal>
- <label>Open</label>
- <icon>familiar-openb16x16.xpm</icon>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_preferences</name>
- <tooltip>Preferences</tooltip>
- <signal>
- <name>clicked</name>
- <handler>on_toolbar_preferences_clicked</handler>
- <last_modification_time>Wed, 24 Jul 2002 18:29:05 GMT</last_modification_time>
- </signal>
- <label>Preferences</label>
- <icon>familiar-preferencesb16x16.xpm</icon>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_rewind</name>
- <tooltip>Rewind stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>on_toolbar_rewind_clicked</handler>
- <last_modification_time>Wed, 24 Jul 2002 18:28:45 GMT</last_modification_time>
- </signal>
- <label>Rewind</label>
- <icon>familiar-rewindb16x16.xpm</icon>
- <child>
- <new_group>True</new_group>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_pause</name>
- <tooltip>Pause stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>on_toolbar_pause_clicked</handler>
- <last_modification_time>Wed, 24 Jul 2002 18:28:58 GMT</last_modification_time>
- </signal>
- <label>Pause</label>
- <icon>familiar-pauseb16x16.xpm</icon>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_play</name>
- <tooltip>Play stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>on_toolbar_play_clicked</handler>
- <last_modification_time>Wed, 24 Jul 2002 18:29:12 GMT</last_modification_time>
- </signal>
- <label>Play</label>
- <icon>familiar-playb16x16.xpm</icon>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_stop</name>
- <tooltip>Stop stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>on_toolbar_stop_clicked</handler>
- <last_modification_time>Wed, 24 Jul 2002 18:29:18 GMT</last_modification_time>
- </signal>
- <label>Stop</label>
- <icon>familiar-stopb16x16.xpm</icon>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_forward</name>
- <tooltip>Forward stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>on_toolbar_forward_clicked</handler>
- <last_modification_time>Wed, 24 Jul 2002 18:29:25 GMT</last_modification_time>
- </signal>
- <label>Forward</label>
- <icon>familiar-forwardb16x16.xpm</icon>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_about</name>
- <tooltip>About</tooltip>
- <signal>
- <name>clicked</name>
- <handler>on_toolbar_about_clicked</handler>
- <last_modification_time>Wed, 24 Jul 2002 18:29:31 GMT</last_modification_time>
- </signal>
- <label>About</label>
- <icon>vlc16x16.xpm</icon>
- <child>
- <new_group>True</new_group>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkProgressBar</class>
- <name>progress</name>
- <value>0</value>
- <lower>0</lower>
- <upper>100</upper>
- <bar_style>GTK_PROGRESS_CONTINUOUS</bar_style>
- <orientation>GTK_PROGRESS_LEFT_TO_RIGHT</orientation>
- <activity_mode>True</activity_mode>
- <show_text>False</show_text>
- <format>%P %%</format>
- <text_xalign>0.5</text_xalign>
- <text_yalign>0.5</text_yalign>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkNotebook</class>
- <name>notebook</name>
- <can_focus>True</can_focus>
- <show_tabs>True</show_tabs>
- <show_border>True</show_border>
- <tab_pos>GTK_POS_TOP</tab_pos>
- <scrollable>False</scrollable>
- <tab_hborder>2</tab_hborder>
- <tab_vborder>2</tab_vborder>
- <popup_enable>False</popup_enable>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkFixed</class>
- <name>fixedMedia</name>
-
- <widget>
- <class>GtkLabel</class>
- <name>labelUrl</name>
- <x>4</x>
- <y>8</y>
- <width>38</width>
- <height>18</height>
- <label>URL:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkList</class>
- <name>listMedia</name>
- <x>8</x>
- <y>40</y>
- <width>220</width>
- <height>200</height>
- <tooltip>Select multimedia file.</tooltip>
- <selection_mode>GTK_SELECTION_MULTIPLE</selection_mode>
- </widget>
-
- <widget>
- <class>GtkCombo</class>
- <name>comboURL</name>
- <x>46</x>
- <y>6</y>
- <width>185</width>
- <height>24</height>
- <value_in_list>False</value_in_list>
- <ok_if_empty>True</ok_if_empty>
- <case_sensitive>False</case_sensitive>
- <use_arrows>True</use_arrows>
- <use_arrows_always>False</use_arrows_always>
- <items>file://
-ftp://localhost
-http://localhost
-udp://localhost:1234/
-</items>
-
- <widget>
- <class>GtkEntry</class>
- <child_name>GtkCombo:entry</child_name>
- <name>comboURL-entry</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>on_comboURL-entry_changed</handler>
- <last_modification_time>Thu, 01 Aug 2002 19:37:06 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text>file://</text>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>Notebook:tab</child_name>
- <name>media</name>
- <label>Media</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkFixed</class>
- <name>fixedPreferences</name>
-
- <widget>
- <class>GtkButton</class>
- <name>buttonSave</name>
- <x>8</x>
- <y>216</y>
- <width>54</width>
- <height>24</height>
- <can_focus>True</can_focus>
- <label>Save</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>buttonApply</name>
- <x>64</x>
- <y>216</y>
- <width>54</width>
- <height>24</height>
- <can_focus>True</can_focus>
- <label>Apply</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>buttonCancel</name>
- <x>176</x>
- <y>216</y>
- <width>54</width>
- <height>24</height>
- <can_focus>True</can_focus>
- <label>Cancel</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- </widget>
-
- <widget>
- <class>GtkFrame</class>
- <name>frameDefaultURL</name>
- <x>8</x>
- <y>8</y>
- <width>220</width>
- <height>60</height>
- <label>Default URL:</label>
- <label_xalign>0</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
-
- <widget>
- <class>GtkFixed</class>
- <name>fixed3</name>
-
- <widget>
- <class>GtkCombo</class>
- <name>comboDefaultURL</name>
- <x>8</x>
- <y>8</y>
- <width>200</width>
- <height>24</height>
- <value_in_list>False</value_in_list>
- <ok_if_empty>True</ok_if_empty>
- <case_sensitive>False</case_sensitive>
- <use_arrows>True</use_arrows>
- <use_arrows_always>False</use_arrows_always>
- <items>file://
-ftp://localhost
-http://localhost
-udp://localhost:1234/
-</items>
-
- <widget>
- <class>GtkEntry</class>
- <child_name>GtkCombo:entry</child_name>
- <name>comboPrefs-entry</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>on_comboPrefs-entry_changed</handler>
- <last_modification_time>Thu, 01 Aug 2002 20:11:46 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text>file://</text>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkFrame</class>
- <name>frameIP</name>
- <x>8</x>
- <y>72</y>
- <width>220</width>
- <height>60</height>
- <label>IP version:</label>
- <label_xalign>0</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
-
- <widget>
- <class>GtkFixed</class>
- <name>fixed2</name>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>rbIPv4</name>
- <x>8</x>
- <y>8</y>
- <width>104</width>
- <height>26</height>
- <can_focus>True</can_focus>
- <label>IPv4</label>
- <active>True</active>
- <draw_indicator>True</draw_indicator>
- </widget>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>rbIPv6</name>
- <x>112</x>
- <y>8</y>
- <width>104</width>
- <height>26</height>
- <can_focus>True</can_focus>
- <label>IPv6</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>Notebook:tab</child_name>
- <name>preferences</name>
- <label>Preference</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkFixed</class>
- <name>fixedAbout</name>
-
- <widget>
- <class>GtkPixmap</class>
- <name>logo</name>
- <x>8</x>
- <y>0</y>
- <width>50</width>
- <height>50</height>
- <filename>vlc32x32.xpm</filename>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <build_insensitive>True</build_insensitive>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>labelVlc</name>
- <x>64</x>
- <y>8</y>
- <width>120</width>
- <height>40</height>
- <label>VideoLAN Client
- for familiar Linux</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>True</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>labelCopyright</name>
- <x>16</x>
- <y>56</y>
- <width>200</width>
- <height>18</height>
- <label>(c) 2002, the VideoLAN Team</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>labelAuthors</name>
- <x>16</x>
- <y>80</y>
- <width>200</width>
- <height>40</height>
- <label>Authors: The VideoLAN Team, http://www.videolan.org</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>True</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>labelAbout</name>
- <x>16</x>
- <y>128</y>
- <width>200</width>
- <height>70</height>
- <label>The VideoLAN Client is a MPEG, MPEG 2, MP3, DivX player, that accepts input from local or network sources.</label>
- <justify>GTK_JUSTIFY_LEFT</justify>
- <wrap>True</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>Notebook:tab</child_name>
- <name>about</name>
- <label>About</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
- </widget>
- </widget>
-</widget>
-
-</GTK-Interface>
+++ /dev/null
-/*****************************************************************************
- * familiar.h: private Gtk+ interface description
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: familiar.h,v 1.5 2002/07/24 20:46:08 jpsaman Exp $
- *
- * Authors: Jean-Paul Saman <jpsaman@wxs.nl>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#define MAX_ATEXIT 10
-
-/*****************************************************************************
- * intf_sys_t: description and status of Gtk+ interface
- *****************************************************************************/
-struct intf_sys_t
-{
- /* windows and widgets */
- GtkWidget * p_window; /* main window */
- GtkNotebook * p_notebook;
-// GtkWidget * p_notebook_about;
-// GtkWidget * p_notebook_open;
-// GtkWidget * p_notebook_preferences;
-
- /* The input thread */
- input_thread_t * p_input;
-
- /* XXX: Ugly kludge, see gtk.c */
- void ( *pf_callback[MAX_ATEXIT] ) ( void );
-};
-
-/*****************************************************************************
- * Useful macro
- ****************************************************************************/
-#define GtkGetIntf( widget ) __GtkGetIntf( GTK_WIDGET( widget ) )
-void * __GtkGetIntf( GtkWidget * );
-
+++ /dev/null
-/*****************************************************************************
- * familiar_callbacks.c : Callbacks for the Familiar Linux Gtk+ plugin.
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: familiar_callbacks.c,v 1.5 2002/08/06 19:12:07 jpsaman Exp $
- *
- * Authors: Jean-Paul Saman <jpsaman@wxs.nl>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <sys/types.h> /* off_t */
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-#include <unistd.h>
-#include <string.h>
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <gtk/gtk.h>
-
-#include "familiar_callbacks.h"
-#include "familiar_interface.h"
-#include "familiar_support.h"
-#include "familiar.h"
-
-//#include "netutils.h"
-
-static void MediaURLOpenChanged( GtkEditable *editable, gpointer user_data );
-static void PreferencesURLOpenChanged( GtkEditable *editable, gpointer user_data );
-
-/*****************************************************************************
- * Useful function to retrieve p_intf
- ****************************************************************************/
-void * __GtkGetIntf( GtkWidget * widget )
-{
- void *p_data;
-
- if( GTK_IS_MENU_ITEM( widget ) )
- {
- /* Look for a GTK_MENU */
- while( widget->parent && !GTK_IS_MENU( widget ) )
- {
- widget = widget->parent;
- }
-
- /* Maybe this one has the data */
- p_data = gtk_object_get_data( GTK_OBJECT( widget ), "p_intf" );
- if( p_data )
- {
- return p_data;
- }
-
- /* Otherwise, the parent widget has it */
- widget = gtk_menu_get_attach_widget( GTK_MENU( widget ) );
- }
-
- /* We look for the top widget */
- widget = gtk_widget_get_toplevel( GTK_WIDGET( widget ) );
-
- p_data = gtk_object_get_data( GTK_OBJECT( widget ), "p_intf" );
-
- return p_data;
-}
-
-/*****************************************************************************
- * Helper functions for URL changes in Media and Preferences notebook pages.
- ****************************************************************************/
-static void MediaURLOpenChanged( GtkEditable *editable, gpointer user_data )
-{
- intf_thread_t *p_intf = GtkGetIntf( editable );
- playlist_t *p_playlist;
- gchar * psz_url;
-
- psz_url = gtk_entry_get_text(GTK_ENTRY(editable));
- g_print( "%s\n",psz_url );
-// p_url = gtk_editable_get_chars(editable,0,-1);
-
- // Add p_url to playlist .... but how ?
- if (p_intf)
- {
- p_playlist = (playlist_t *)
- vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( p_playlist )
- {
- playlist_Add( p_playlist, (char*)psz_url,
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
- vlc_object_release( p_playlist );
- }
- }
-}
-
-static void PreferencesURLOpenChanged( GtkEditable *editable, gpointer user_data )
-{
- gchar * p_url;
-// GtkWidget * item;
-
- p_url = gtk_entry_get_text(GTK_ENTRY(editable) );
- g_print( "%s\n",p_url );
-
-// p_url = gtk_editable_get_chars(editable,0,-1);
-// item = gtk_list_item_new();
-// gtk_widget_show (item);
-// gtk_combo_set_item_string (GTK_COMBO (combo), GTK_ITEM (item), p_url);
-// /* Now we simply add the item to the combo's list. */
-// gtk_container_add (GTK_CONTAINER (GTK_COMBO (combo)->list), item);
-}
-
-
-/*
- * Main interface callbacks
- */
-
-gboolean GtkExit( GtkWidget *widget,
- gpointer user_data )
-{
- intf_thread_t *p_intf = GtkGetIntf( widget );
-
- vlc_mutex_lock( &p_intf->change_lock );
- p_intf->p_vlc->b_die = VLC_TRUE;
- vlc_mutex_unlock( &p_intf->change_lock );
-
- return TRUE;
-}
-
-gboolean
-on_familiar_destroy_event (GtkWidget *widget,
- GdkEvent *event,
- gpointer user_data)
-{
- GtkExit( GTK_WIDGET( widget ), user_data );
- return TRUE;
-}
-
-
-void
-on_toolbar_open_clicked (GtkButton *button,
- gpointer user_data)
-{
- intf_thread_t *p_intf = GtkGetIntf( button );
- if (p_intf)
- {
- gtk_widget_show( GTK_WIDGET(p_intf->p_sys->p_notebook) );
- gdk_window_raise( p_intf->p_sys->p_window->window );
- }
-}
-
-
-void
-on_toolbar_preferences_clicked (GtkButton *button,
- gpointer user_data)
-{
- intf_thread_t *p_intf = GtkGetIntf( button );
- if (p_intf) {
- gtk_widget_show( GTK_WIDGET(p_intf->p_sys->p_notebook) );
- gdk_window_raise( p_intf->p_sys->p_window->window );
- }
-}
-
-
-void
-on_toolbar_rewind_clicked (GtkButton *button,
- gpointer user_data)
-{
- intf_thread_t * p_intf = GtkGetIntf( button );
-
- if( p_intf )
- {
- if( p_intf->p_sys->p_input )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_SLOWER );
- }
- }
-}
-
-
-void
-on_toolbar_pause_clicked (GtkButton *button,
- gpointer user_data)
-{
- intf_thread_t * p_intf = GtkGetIntf( button );
-
- if( p_intf )
- {
- if( p_intf->p_sys->p_input )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PAUSE );
- }
- }
-}
-
-
-void
-on_toolbar_play_clicked (GtkButton *button,
- gpointer user_data)
-{
- intf_thread_t * p_intf = GtkGetIntf( button );
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- if( p_intf )
- {
- gtk_widget_show( GTK_WIDGET(p_intf->p_sys->p_notebook) );
- gdk_window_raise( p_intf->p_sys->p_window->window );
- }
- // Display open page
- }
-
- /* If the playlist is empty, open a file requester instead */
- vlc_mutex_lock( &p_playlist->object_lock );
- if( p_playlist->i_size )
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- playlist_Play( p_playlist );
- vlc_object_release( p_playlist );
- gdk_window_lower( p_intf->p_sys->p_window->window );
- }
- else
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- vlc_object_release( p_playlist );
- // Display open page
- }
-}
-
-
-void
-on_toolbar_stop_clicked (GtkButton *button,
- gpointer user_data)
-{
- intf_thread_t * p_intf = GtkGetIntf( button );
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist)
- {
- playlist_Stop( p_playlist );
- vlc_object_release( p_playlist );
- gdk_window_raise( p_intf->p_sys->p_window->window );
- }
-}
-
-
-void
-on_toolbar_forward_clicked (GtkButton *button,
- gpointer user_data)
-{
- intf_thread_t * p_intf = GtkGetIntf( button );
-
- if( p_intf )
- {
- if( p_intf->p_sys->p_input )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_FASTER );
- }
- }
-}
-
-
-void
-on_toolbar_about_clicked (GtkButton *button,
- gpointer user_data)
-{
- intf_thread_t *p_intf = GtkGetIntf( button );
- if (p_intf)
- {// Toggle notebook
- if (p_intf->p_sys->p_notebook)
- {
-// if ( gtk_get_data( GTK_WIDGET(p_intf->p_sys->p_notebook), "visible" ) )
-// gtk_widget_hide( GTK_WIDGET(p_intf->p_sys->p_notebook) );
-// else
- gtk_widget_show( GTK_WIDGET(p_intf->p_sys->p_notebook) );
- }
- gdk_window_raise( p_intf->p_sys->p_window->window );
- }
-}
-
-
-void
-on_comboURL_entry_changed (GtkEditable *editable,
- gpointer user_data)
-{
- intf_thread_t * p_intf = GtkGetIntf( editable );
-
- if (p_intf)
- {
- MediaURLOpenChanged( editable, NULL );
- }
-}
-
-
-void
-on_comboPrefs_entry_changed (GtkEditable *editable,
- gpointer user_data)
-{
- intf_thread_t * p_intf = GtkGetIntf( editable );
-
- if (p_intf)
- {
- PreferencesURLOpenChanged( editable, NULL );
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * familiar_callbacks.h : familiar plugin for vlc
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: familiar_callbacks.h,v 1.6 2002/08/06 19:12:07 jpsaman Exp $
- *
- * Authors: Jean-Paul Saman <jpsaman@wxs.nl>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#include <gtk/gtk.h>
-
-gboolean GtkExit ( GtkWidget *, gpointer );
-
-gboolean
-on_familiar_destroy_event (GtkWidget *widget,
- GdkEvent *event,
- gpointer user_data);
-
-void
-on_toolbar_open_clicked (GtkButton *button,
- gpointer user_data);
-
-void
-on_toolbar_preferences_clicked (GtkButton *button,
- gpointer user_data);
-
-void
-on_toolbar_rewind_clicked (GtkButton *button,
- gpointer user_data);
-
-void
-on_toolbar_pause_clicked (GtkButton *button,
- gpointer user_data);
-
-void
-on_toolbar_play_clicked (GtkButton *button,
- gpointer user_data);
-
-void
-on_toolbar_stop_clicked (GtkButton *button,
- gpointer user_data);
-
-void
-on_toolbar_forward_clicked (GtkButton *button,
- gpointer user_data);
-
-void
-on_toolbar_about_clicked (GtkButton *button,
- gpointer user_data);
-
-void
-on_comboURL_entry_changed (GtkEditable *editable,
- gpointer user_data);
-
-void
-on_comboPrefs_entry_changed (GtkEditable *editable,
- gpointer user_data);
-
+++ /dev/null
-/*
- * DO NOT EDIT THIS FILE - it is generated by Glade.
- */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <gdk/gdkkeysyms.h>
-#include <gtk/gtk.h>
-
-#include "familiar_callbacks.h"
-#include "familiar_interface.h"
-#include "familiar_support.h"
-
-GtkWidget*
-create_familiar (void)
-{
- GtkWidget *familiar;
- GtkWidget *vbox;
- GtkWidget *toolbar;
- GtkWidget *tmp_toolbar_icon;
- GtkWidget *toolbar_open;
- GtkWidget *toolbar_preferences;
- GtkWidget *toolbar_rewind;
- GtkWidget *toolbar_pause;
- GtkWidget *toolbar_play;
- GtkWidget *toolbar_stop;
- GtkWidget *toolbar_forward;
- GtkWidget *toolbar_about;
- GtkWidget *progress;
- GtkWidget *notebook;
- GtkWidget *fixedMedia;
- GtkWidget *labelUrl;
- GtkWidget *listMedia;
- GtkWidget *comboURL;
- GList *comboURL_items = NULL;
- GtkWidget *comboURL_entry;
- GtkWidget *media;
- GtkWidget *fixedPreferences;
- GtkWidget *buttonSave;
- GtkWidget *buttonApply;
- GtkWidget *buttonCancel;
- GtkWidget *frameDefaultURL;
- GtkWidget *fixed3;
- GtkWidget *comboDefaultURL;
- GList *comboDefaultURL_items = NULL;
- GtkWidget *comboPrefs_entry;
- GtkWidget *frameIP;
- GtkWidget *fixed2;
- GSList *fixed2_group = NULL;
- GtkWidget *rbIPv4;
- GtkWidget *rbIPv6;
- GtkWidget *preferences;
- GtkWidget *fixedAbout;
- GtkWidget *logo;
- GtkWidget *labelVlc;
- GtkWidget *labelCopyright;
- GtkWidget *labelAuthors;
- GtkWidget *labelAbout;
- GtkWidget *about;
- GtkTooltips *tooltips;
-
- tooltips = gtk_tooltips_new ();
-
- familiar = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_widget_set_name (familiar, "familiar");
- gtk_object_set_data (GTK_OBJECT (familiar), "familiar", familiar);
- gtk_widget_set_usize (familiar, 240, 320);
- gtk_window_set_title (GTK_WINDOW (familiar), _("vlc (familiar)"));
- gtk_window_set_policy (GTK_WINDOW (familiar), TRUE, TRUE, TRUE);
-
- vbox = gtk_vbox_new (FALSE, 0);
- gtk_widget_set_name (vbox, "vbox");
- gtk_widget_ref (vbox);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "vbox", vbox,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (vbox);
- gtk_container_add (GTK_CONTAINER (familiar), vbox);
-
- toolbar = gtk_toolbar_new (GTK_ORIENTATION_HORIZONTAL, GTK_TOOLBAR_ICONS);
- gtk_widget_set_name (toolbar, "toolbar");
- gtk_widget_ref (toolbar);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "toolbar", toolbar,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar);
- gtk_box_pack_start (GTK_BOX (vbox), toolbar, TRUE, TRUE, 0);
- gtk_widget_set_usize (toolbar, 112, 16);
-
- tmp_toolbar_icon = create_pixmap (familiar, "familiar-openb16x16.xpm");
- toolbar_open = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Open"),
- _("Open file"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_set_name (toolbar_open, "toolbar_open");
- gtk_widget_ref (toolbar_open);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "toolbar_open", toolbar_open,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_open);
-
- tmp_toolbar_icon = create_pixmap (familiar, "familiar-preferencesb16x16.xpm");
- toolbar_preferences = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Preferences"),
- _("Preferences"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_set_name (toolbar_preferences, "toolbar_preferences");
- gtk_widget_ref (toolbar_preferences);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "toolbar_preferences", toolbar_preferences,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_preferences);
-
- gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
- tmp_toolbar_icon = create_pixmap (familiar, "familiar-rewindb16x16.xpm");
- toolbar_rewind = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Rewind"),
- _("Rewind stream"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_set_name (toolbar_rewind, "toolbar_rewind");
- gtk_widget_ref (toolbar_rewind);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "toolbar_rewind", toolbar_rewind,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_rewind);
-
- tmp_toolbar_icon = create_pixmap (familiar, "familiar-pauseb16x16.xpm");
- toolbar_pause = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Pause"),
- _("Pause stream"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_set_name (toolbar_pause, "toolbar_pause");
- gtk_widget_ref (toolbar_pause);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "toolbar_pause", toolbar_pause,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_pause);
-
- tmp_toolbar_icon = create_pixmap (familiar, "familiar-playb16x16.xpm");
- toolbar_play = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Play"),
- _("Play stream"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_set_name (toolbar_play, "toolbar_play");
- gtk_widget_ref (toolbar_play);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "toolbar_play", toolbar_play,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_play);
-
- tmp_toolbar_icon = create_pixmap (familiar, "familiar-stopb16x16.xpm");
- toolbar_stop = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Stop"),
- _("Stop stream"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_set_name (toolbar_stop, "toolbar_stop");
- gtk_widget_ref (toolbar_stop);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "toolbar_stop", toolbar_stop,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_stop);
-
- tmp_toolbar_icon = create_pixmap (familiar, "familiar-forwardb16x16.xpm");
- toolbar_forward = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Forward"),
- _("Forward stream"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_set_name (toolbar_forward, "toolbar_forward");
- gtk_widget_ref (toolbar_forward);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "toolbar_forward", toolbar_forward,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_forward);
-
- gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
- tmp_toolbar_icon = create_pixmap (familiar, "vlc16x16.xpm");
- toolbar_about = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("About"),
- _("About"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_set_name (toolbar_about, "toolbar_about");
- gtk_widget_ref (toolbar_about);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "toolbar_about", toolbar_about,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_about);
-
- progress = gtk_progress_bar_new ();
- gtk_widget_set_name (progress, "progress");
- gtk_widget_ref (progress);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "progress", progress,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (progress);
- gtk_box_pack_start (GTK_BOX (vbox), progress, FALSE, FALSE, 0);
- gtk_progress_set_activity_mode (GTK_PROGRESS (progress), TRUE);
-
- notebook = gtk_notebook_new ();
- gtk_widget_set_name (notebook, "notebook");
- gtk_widget_ref (notebook);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "notebook", notebook,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (notebook);
- gtk_box_pack_start (GTK_BOX (vbox), notebook, TRUE, TRUE, 0);
-
- fixedMedia = gtk_fixed_new ();
- gtk_widget_set_name (fixedMedia, "fixedMedia");
- gtk_widget_ref (fixedMedia);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "fixedMedia", fixedMedia,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (fixedMedia);
- gtk_container_add (GTK_CONTAINER (notebook), fixedMedia);
-
- labelUrl = gtk_label_new (_("URL:"));
- gtk_widget_set_name (labelUrl, "labelUrl");
- gtk_widget_ref (labelUrl);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "labelUrl", labelUrl,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (labelUrl);
- gtk_fixed_put (GTK_FIXED (fixedMedia), labelUrl, 4, 8);
- gtk_widget_set_uposition (labelUrl, 4, 8);
- gtk_widget_set_usize (labelUrl, 38, 18);
-
- listMedia = gtk_list_new ();
- gtk_widget_set_name (listMedia, "listMedia");
- gtk_widget_ref (listMedia);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "listMedia", listMedia,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (listMedia);
- gtk_fixed_put (GTK_FIXED (fixedMedia), listMedia, 8, 40);
- gtk_widget_set_uposition (listMedia, 8, 40);
- gtk_widget_set_usize (listMedia, 220, 200);
- gtk_tooltips_set_tip (tooltips, listMedia, _("Select multimedia file."), NULL);
- gtk_list_set_selection_mode (GTK_LIST (listMedia), GTK_SELECTION_MULTIPLE);
-
- comboURL = gtk_combo_new ();
- gtk_widget_set_name (comboURL, "comboURL");
- gtk_widget_ref (comboURL);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "comboURL", comboURL,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (comboURL);
- gtk_fixed_put (GTK_FIXED (fixedMedia), comboURL, 46, 6);
- gtk_widget_set_uposition (comboURL, 46, 6);
- gtk_widget_set_usize (comboURL, 185, 24);
- comboURL_items = g_list_append (comboURL_items, (gpointer) _("file://"));
- comboURL_items = g_list_append (comboURL_items, (gpointer) _("ftp://localhost"));
- comboURL_items = g_list_append (comboURL_items, (gpointer) _("http://localhost"));
- comboURL_items = g_list_append (comboURL_items, (gpointer) _("udp://localhost:1234/"));
- gtk_combo_set_popdown_strings (GTK_COMBO (comboURL), comboURL_items);
- g_list_free (comboURL_items);
-
- comboURL_entry = GTK_COMBO (comboURL)->entry;
- gtk_widget_set_name (comboURL_entry, "comboURL_entry");
- gtk_widget_ref (comboURL_entry);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "comboURL_entry", comboURL_entry,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (comboURL_entry);
- gtk_entry_set_text (GTK_ENTRY (comboURL_entry), _("file://"));
-
- media = gtk_label_new (_("Media"));
- gtk_widget_set_name (media, "media");
- gtk_widget_ref (media);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "media", media,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (media);
- gtk_notebook_set_tab_label (GTK_NOTEBOOK (notebook), gtk_notebook_get_nth_page (GTK_NOTEBOOK (notebook), 0), media);
-
- fixedPreferences = gtk_fixed_new ();
- gtk_widget_set_name (fixedPreferences, "fixedPreferences");
- gtk_widget_ref (fixedPreferences);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "fixedPreferences", fixedPreferences,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (fixedPreferences);
- gtk_container_add (GTK_CONTAINER (notebook), fixedPreferences);
-
- buttonSave = gtk_button_new_with_label (_("Save"));
- gtk_widget_set_name (buttonSave, "buttonSave");
- gtk_widget_ref (buttonSave);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "buttonSave", buttonSave,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (buttonSave);
- gtk_fixed_put (GTK_FIXED (fixedPreferences), buttonSave, 8, 216);
- gtk_widget_set_uposition (buttonSave, 8, 216);
- gtk_widget_set_usize (buttonSave, 54, 24);
-
- buttonApply = gtk_button_new_with_label (_("Apply"));
- gtk_widget_set_name (buttonApply, "buttonApply");
- gtk_widget_ref (buttonApply);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "buttonApply", buttonApply,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (buttonApply);
- gtk_fixed_put (GTK_FIXED (fixedPreferences), buttonApply, 64, 216);
- gtk_widget_set_uposition (buttonApply, 64, 216);
- gtk_widget_set_usize (buttonApply, 54, 24);
-
- buttonCancel = gtk_button_new_with_label (_("Cancel"));
- gtk_widget_set_name (buttonCancel, "buttonCancel");
- gtk_widget_ref (buttonCancel);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "buttonCancel", buttonCancel,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (buttonCancel);
- gtk_fixed_put (GTK_FIXED (fixedPreferences), buttonCancel, 176, 216);
- gtk_widget_set_uposition (buttonCancel, 176, 216);
- gtk_widget_set_usize (buttonCancel, 54, 24);
-
- frameDefaultURL = gtk_frame_new (_("Default URL:"));
- gtk_widget_set_name (frameDefaultURL, "frameDefaultURL");
- gtk_widget_ref (frameDefaultURL);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "frameDefaultURL", frameDefaultURL,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (frameDefaultURL);
- gtk_fixed_put (GTK_FIXED (fixedPreferences), frameDefaultURL, 8, 8);
- gtk_widget_set_uposition (frameDefaultURL, 8, 8);
- gtk_widget_set_usize (frameDefaultURL, 220, 60);
-
- fixed3 = gtk_fixed_new ();
- gtk_widget_set_name (fixed3, "fixed3");
- gtk_widget_ref (fixed3);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "fixed3", fixed3,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (fixed3);
- gtk_container_add (GTK_CONTAINER (frameDefaultURL), fixed3);
-
- comboDefaultURL = gtk_combo_new ();
- gtk_widget_set_name (comboDefaultURL, "comboDefaultURL");
- gtk_widget_ref (comboDefaultURL);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "comboDefaultURL", comboDefaultURL,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (comboDefaultURL);
- gtk_fixed_put (GTK_FIXED (fixed3), comboDefaultURL, 8, 8);
- gtk_widget_set_uposition (comboDefaultURL, 8, 8);
- gtk_widget_set_usize (comboDefaultURL, 200, 24);
- comboDefaultURL_items = g_list_append (comboDefaultURL_items, (gpointer) _("file://"));
- comboDefaultURL_items = g_list_append (comboDefaultURL_items, (gpointer) _("ftp://localhost"));
- comboDefaultURL_items = g_list_append (comboDefaultURL_items, (gpointer) _("http://localhost"));
- comboDefaultURL_items = g_list_append (comboDefaultURL_items, (gpointer) _("udp://localhost:1234/"));
- gtk_combo_set_popdown_strings (GTK_COMBO (comboDefaultURL), comboDefaultURL_items);
- g_list_free (comboDefaultURL_items);
-
- comboPrefs_entry = GTK_COMBO (comboDefaultURL)->entry;
- gtk_widget_set_name (comboPrefs_entry, "comboPrefs_entry");
- gtk_widget_ref (comboPrefs_entry);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "comboPrefs_entry", comboPrefs_entry,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (comboPrefs_entry);
- gtk_entry_set_text (GTK_ENTRY (comboPrefs_entry), _("file://"));
-
- frameIP = gtk_frame_new (_("IP version:"));
- gtk_widget_set_name (frameIP, "frameIP");
- gtk_widget_ref (frameIP);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "frameIP", frameIP,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (frameIP);
- gtk_fixed_put (GTK_FIXED (fixedPreferences), frameIP, 8, 72);
- gtk_widget_set_uposition (frameIP, 8, 72);
- gtk_widget_set_usize (frameIP, 220, 60);
-
- fixed2 = gtk_fixed_new ();
- gtk_widget_set_name (fixed2, "fixed2");
- gtk_widget_ref (fixed2);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "fixed2", fixed2,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (fixed2);
- gtk_container_add (GTK_CONTAINER (frameIP), fixed2);
-
- rbIPv4 = gtk_radio_button_new_with_label (fixed2_group, _("IPv4"));
- fixed2_group = gtk_radio_button_group (GTK_RADIO_BUTTON (rbIPv4));
- gtk_widget_set_name (rbIPv4, "rbIPv4");
- gtk_widget_ref (rbIPv4);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "rbIPv4", rbIPv4,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (rbIPv4);
- gtk_fixed_put (GTK_FIXED (fixed2), rbIPv4, 8, 8);
- gtk_widget_set_uposition (rbIPv4, 8, 8);
- gtk_widget_set_usize (rbIPv4, 104, 26);
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (rbIPv4), TRUE);
-
- rbIPv6 = gtk_radio_button_new_with_label (fixed2_group, _("IPv6"));
- fixed2_group = gtk_radio_button_group (GTK_RADIO_BUTTON (rbIPv6));
- gtk_widget_set_name (rbIPv6, "rbIPv6");
- gtk_widget_ref (rbIPv6);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "rbIPv6", rbIPv6,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (rbIPv6);
- gtk_fixed_put (GTK_FIXED (fixed2), rbIPv6, 112, 8);
- gtk_widget_set_uposition (rbIPv6, 112, 8);
- gtk_widget_set_usize (rbIPv6, 104, 26);
-
- preferences = gtk_label_new (_("Preference"));
- gtk_widget_set_name (preferences, "preferences");
- gtk_widget_ref (preferences);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "preferences", preferences,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (preferences);
- gtk_notebook_set_tab_label (GTK_NOTEBOOK (notebook), gtk_notebook_get_nth_page (GTK_NOTEBOOK (notebook), 1), preferences);
-
- fixedAbout = gtk_fixed_new ();
- gtk_widget_set_name (fixedAbout, "fixedAbout");
- gtk_widget_ref (fixedAbout);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "fixedAbout", fixedAbout,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (fixedAbout);
- gtk_container_add (GTK_CONTAINER (notebook), fixedAbout);
-
- logo = create_pixmap (familiar, "vlc32x32.xpm");
- gtk_widget_set_name (logo, "logo");
- gtk_widget_ref (logo);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "logo", logo,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (logo);
- gtk_fixed_put (GTK_FIXED (fixedAbout), logo, 8, 0);
- gtk_widget_set_uposition (logo, 8, 0);
- gtk_widget_set_usize (logo, 50, 50);
-
- labelVlc = gtk_label_new (_("VideoLAN Client\n for familiar Linux"));
- gtk_widget_set_name (labelVlc, "labelVlc");
- gtk_widget_ref (labelVlc);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "labelVlc", labelVlc,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (labelVlc);
- gtk_fixed_put (GTK_FIXED (fixedAbout), labelVlc, 64, 8);
- gtk_widget_set_uposition (labelVlc, 64, 8);
- gtk_widget_set_usize (labelVlc, 120, 40);
- gtk_label_set_line_wrap (GTK_LABEL (labelVlc), TRUE);
-
- labelCopyright = gtk_label_new (_("(c) 2002, the VideoLAN Team"));
- gtk_widget_set_name (labelCopyright, "labelCopyright");
- gtk_widget_ref (labelCopyright);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "labelCopyright", labelCopyright,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (labelCopyright);
- gtk_fixed_put (GTK_FIXED (fixedAbout), labelCopyright, 16, 56);
- gtk_widget_set_uposition (labelCopyright, 16, 56);
- gtk_widget_set_usize (labelCopyright, 200, 18);
-
- labelAuthors = gtk_label_new (_("Authors: The VideoLAN Team, http://www.videolan.org"));
- gtk_widget_set_name (labelAuthors, "labelAuthors");
- gtk_widget_ref (labelAuthors);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "labelAuthors", labelAuthors,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (labelAuthors);
- gtk_fixed_put (GTK_FIXED (fixedAbout), labelAuthors, 16, 80);
- gtk_widget_set_uposition (labelAuthors, 16, 80);
- gtk_widget_set_usize (labelAuthors, 200, 40);
- gtk_label_set_line_wrap (GTK_LABEL (labelAuthors), TRUE);
-
- labelAbout = gtk_label_new (_("The VideoLAN Client is a MPEG, MPEG 2, MP3, DivX player, that accepts input from local or network sources."));
- gtk_widget_set_name (labelAbout, "labelAbout");
- gtk_widget_ref (labelAbout);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "labelAbout", labelAbout,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (labelAbout);
- gtk_fixed_put (GTK_FIXED (fixedAbout), labelAbout, 16, 128);
- gtk_widget_set_uposition (labelAbout, 16, 128);
- gtk_widget_set_usize (labelAbout, 200, 70);
- gtk_label_set_justify (GTK_LABEL (labelAbout), GTK_JUSTIFY_LEFT);
- gtk_label_set_line_wrap (GTK_LABEL (labelAbout), TRUE);
-
- about = gtk_label_new (_("About"));
- gtk_widget_set_name (about, "about");
- gtk_widget_ref (about);
- gtk_object_set_data_full (GTK_OBJECT (familiar), "about", about,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (about);
- gtk_notebook_set_tab_label (GTK_NOTEBOOK (notebook), gtk_notebook_get_nth_page (GTK_NOTEBOOK (notebook), 2), about);
-
- gtk_signal_connect (GTK_OBJECT (familiar), "destroy_event",
- GTK_SIGNAL_FUNC (on_familiar_destroy_event),
- NULL);
- gtk_signal_connect (GTK_OBJECT (familiar), "destroy",
- GTK_SIGNAL_FUNC (gtk_main_quit),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_open), "clicked",
- GTK_SIGNAL_FUNC (on_toolbar_open_clicked),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_preferences), "clicked",
- GTK_SIGNAL_FUNC (on_toolbar_preferences_clicked),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_rewind), "clicked",
- GTK_SIGNAL_FUNC (on_toolbar_rewind_clicked),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_pause), "clicked",
- GTK_SIGNAL_FUNC (on_toolbar_pause_clicked),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_play), "clicked",
- GTK_SIGNAL_FUNC (on_toolbar_play_clicked),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_stop), "clicked",
- GTK_SIGNAL_FUNC (on_toolbar_stop_clicked),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_forward), "clicked",
- GTK_SIGNAL_FUNC (on_toolbar_forward_clicked),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_about), "clicked",
- GTK_SIGNAL_FUNC (on_toolbar_about_clicked),
- NULL);
- gtk_signal_connect (GTK_OBJECT (comboURL_entry), "changed",
- GTK_SIGNAL_FUNC (on_comboURL_entry_changed),
- NULL);
- gtk_signal_connect (GTK_OBJECT (comboPrefs_entry), "changed",
- GTK_SIGNAL_FUNC (on_comboPrefs_entry_changed),
- NULL);
-
- gtk_object_set_data (GTK_OBJECT (familiar), "tooltips", tooltips);
-
- return familiar;
-}
-
+++ /dev/null
-/*
- * DO NOT EDIT THIS FILE - it is generated by Glade.
- */
-
-GtkWidget* create_familiar (void);
+++ /dev/null
-/*
- * DO NOT EDIT THIS FILE - it is generated by Glade.
- */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <gtk/gtk.h>
-
-#include "familiar_support.h"
-
-/* This is an internally used function to check if a pixmap file exists. */
-static gchar* check_file_exists (const gchar *directory,
- const gchar *filename);
-
-/* This is an internally used function to create pixmaps. */
-static GtkWidget* create_dummy_pixmap (GtkWidget *widget);
-
-GtkWidget*
-lookup_widget (GtkWidget *widget,
- const gchar *widget_name)
-{
- GtkWidget *parent, *found_widget;
-
- for (;;)
- {
- if (GTK_IS_MENU (widget))
- parent = gtk_menu_get_attach_widget (GTK_MENU (widget));
- else
- parent = widget->parent;
- if (parent == NULL)
- break;
- widget = parent;
- }
-
- found_widget = (GtkWidget*) gtk_object_get_data (GTK_OBJECT (widget),
- widget_name);
- if (!found_widget)
- g_warning ("Widget not found: %s", widget_name);
- return found_widget;
-}
-
-/* This is a dummy pixmap we use when a pixmap can't be found. */
-static char *dummy_pixmap_xpm[] = {
-/* columns rows colors chars-per-pixel */
-"1 1 1 1",
-" c None",
-/* pixels */
-" "
-};
-
-/* This is an internally used function to create pixmaps. */
-static GtkWidget*
-create_dummy_pixmap (GtkWidget *widget)
-{
- GdkColormap *colormap;
- GdkPixmap *gdkpixmap;
- GdkBitmap *mask;
- GtkWidget *pixmap;
-
- colormap = gtk_widget_get_colormap (widget);
- gdkpixmap = gdk_pixmap_colormap_create_from_xpm_d (NULL, colormap, &mask,
- NULL, dummy_pixmap_xpm);
- if (gdkpixmap == NULL)
- g_error ("Couldn't create replacement pixmap.");
- pixmap = gtk_pixmap_new (gdkpixmap, mask);
- gdk_pixmap_unref (gdkpixmap);
- gdk_bitmap_unref (mask);
- return pixmap;
-}
-
-static GList *pixmaps_directories = NULL;
-
-/* Use this function to set the directory containing installed pixmaps. */
-void
-add_pixmap_directory (const gchar *directory)
-{
- pixmaps_directories = g_list_prepend (pixmaps_directories,
- g_strdup (directory));
-}
-
-/* This is an internally used function to create pixmaps. */
-GtkWidget*
-create_pixmap (GtkWidget *widget,
- const gchar *filename)
-{
- gchar *found_filename = NULL;
- GdkColormap *colormap;
- GdkPixmap *gdkpixmap;
- GdkBitmap *mask;
- GtkWidget *pixmap;
- GList *elem;
-
- if (!filename || !filename[0])
- return create_dummy_pixmap (widget);
-
- /* We first try any pixmaps directories set by the application. */
- elem = pixmaps_directories;
- while (elem)
- {
- found_filename = check_file_exists ((gchar*)elem->data, filename);
- if (found_filename)
- break;
- elem = elem->next;
- }
-
- /* If we haven't found the pixmap, try the source directory. */
- if (!found_filename)
- {
- found_filename = check_file_exists ("../../share", filename);
- }
-
- if (!found_filename)
- {
- g_warning (_("Couldn't find pixmap file: %s"), filename);
- return create_dummy_pixmap (widget);
- }
-
- colormap = gtk_widget_get_colormap (widget);
- gdkpixmap = gdk_pixmap_colormap_create_from_xpm (NULL, colormap, &mask,
- NULL, found_filename);
- if (gdkpixmap == NULL)
- {
- g_warning (_("Error loading pixmap file: %s"), found_filename);
- g_free (found_filename);
- return create_dummy_pixmap (widget);
- }
- g_free (found_filename);
- pixmap = gtk_pixmap_new (gdkpixmap, mask);
- gdk_pixmap_unref (gdkpixmap);
- gdk_bitmap_unref (mask);
- return pixmap;
-}
-
-/* This is an internally used function to check if a pixmap file exists. */
-static gchar*
-check_file_exists (const gchar *directory,
- const gchar *filename)
-{
- gchar *full_filename;
- struct stat s;
- gint status;
-
- full_filename = (gchar*) g_malloc (strlen (directory) + 1
- + strlen (filename) + 1);
- strcpy (full_filename, directory);
- strcat (full_filename, G_DIR_SEPARATOR_S);
- strcat (full_filename, filename);
-
- status = stat (full_filename, &s);
- if (status == 0 && S_ISREG (s.st_mode))
- return full_filename;
- g_free (full_filename);
- return NULL;
-}
-
+++ /dev/null
-/*
- * DO NOT EDIT THIS FILE - it is generated by Glade.
- */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <gtk/gtk.h>
-
-/*
- * Standard gettext macros.
- */
-#ifdef ENABLE_NLS
-# include <libintl.h>
-# undef _
-# define _(String) dgettext (PACKAGE, String)
-# ifdef gettext_noop
-# define N_(String) gettext_noop (String)
-# else
-# define N_(String) (String)
-# endif
-#else
-# define textdomain(String) (String)
-# define gettext(String) (String)
-# define dgettext(Domain,Message) (Message)
-# define dcgettext(Domain,Message,Type) (Message)
-# define bindtextdomain(Domain,Directory) (Domain)
-# define _(String) (String)
-# define N_(String) (String)
-#endif
-
-
-/*
- * Public Functions.
- */
-
-/*
- * This function returns a widget in a component created by Glade.
- * Call it with the toplevel widget in the component (i.e. a window/dialog),
- * or alternatively any widget in the component, and the name of the widget
- * you want returned.
- */
-GtkWidget* lookup_widget (GtkWidget *widget,
- const gchar *widget_name);
-
-/* get_widget() is deprecated. Use lookup_widget instead. */
-#define get_widget lookup_widget
-
-/* Use this function to set the directory containing installed pixmaps. */
-void add_pixmap_directory (const gchar *directory);
-
-
-/*
- * Private Functions.
- */
-
-/* This is used to create the pixmaps in the interface. */
-GtkWidget* create_pixmap (GtkWidget *widget,
- const gchar *filename);
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-fb_SOURCES = fb.c
+++ /dev/null
-/*****************************************************************************
- * fb.c : framebuffer plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: fb.c,v 1.22 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <signal.h> /* SIGUSR1, SIGUSR2 */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-#include <fcntl.h> /* open() */
-#include <unistd.h> /* close() */
-
-#include <termios.h> /* struct termios */
-#include <sys/ioctl.h>
-#include <sys/mman.h> /* mmap() */
-
-#include <linux/fb.h>
-#include <linux/vt.h> /* VT_* */
-#include <linux/kd.h> /* KD* */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static int Manage ( vout_thread_t * );
-static void Display ( vout_thread_t *, picture_t * );
-
-static int OpenDisplay ( vout_thread_t * );
-static void CloseDisplay ( vout_thread_t * );
-static void SwitchDisplay ( int i_signal );
-static void TextMode ( int i_tty );
-static void GfxMode ( int i_tty );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define FB_DEV_VAR "fbdev"
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_string( FB_DEV_VAR, "/dev/fb0", NULL, N_("framebuffer device"), NULL );
- set_description( _("Linux console framebuffer module") );
- set_capability( "video output", 30 );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: video output framebuffer method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the FB specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- /* System informations */
- int i_tty; /* tty device handle */
- struct termios old_termios;
-
- /* Original configuration informations */
- struct sigaction sig_usr1; /* USR1 previous handler */
- struct sigaction sig_usr2; /* USR2 previous handler */
- struct vt_mode vt_mode; /* previous VT mode */
-
- /* Framebuffer information */
- int i_fd; /* device handle */
- struct fb_var_screeninfo old_info; /* original mode informations */
- struct fb_var_screeninfo var_info; /* current mode informations */
- vlc_bool_t b_pan; /* does device supports panning ? */
- struct fb_cmap fb_cmap; /* original colormap */
- u16 *p_palette; /* original palette */
-
- /* Video information */
- int i_width;
- int i_height;
- int i_bytes_per_pixel;
-
- /* Video memory */
- byte_t * p_video; /* base adress */
- size_t i_page_size; /* page size */
-};
-
-/*****************************************************************************
- * Create: allocates FB video thread output method
- *****************************************************************************
- * This function allocates and initializes a FB vout method.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- struct sigaction sig_tty; /* sigaction for tty change */
- struct vt_mode vt_mode; /* vt current mode */
- struct termios new_termios;
-
- /* Allocate instance and initialize some members */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- return( 1 );
- };
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = Manage;
- p_vout->pf_render = NULL;
- p_vout->pf_display = Display;
-
- /* Set tty and fb devices */
- p_vout->p_sys->i_tty = 0; /* 0 == /dev/tty0 == current console */
-
- GfxMode( p_vout->p_sys->i_tty );
-
- /* Set keyboard settings */
- if (tcgetattr(0, &p_vout->p_sys->old_termios) == -1)
- {
- msg_Err( p_vout, "tcgetattr failed" );
- }
-
- if (tcgetattr(0, &new_termios) == -1)
- {
- msg_Err( p_vout, "tcgetattr failed" );
- }
-
- /* new_termios.c_lflag &= ~ (ICANON | ISIG);
- new_termios.c_lflag |= (ECHO | ECHOCTL); */
- new_termios.c_lflag &= ~ (ICANON);
- new_termios.c_lflag &= ~(ECHO | ECHOCTL);
- new_termios.c_iflag = 0;
- new_termios.c_cc[VMIN] = 1;
- new_termios.c_cc[VTIME] = 0;
-
- if (tcsetattr(0, TCSAFLUSH, &new_termios) == -1)
- {
- msg_Err( p_vout, "tcsetattr failed" );
- }
-
- ioctl( p_vout->p_sys->i_tty, VT_RELDISP, VT_ACKACQ );
-
- /* Set-up tty signal handler to be aware of tty changes */
- memset( &sig_tty, 0, sizeof( sig_tty ) );
- sig_tty.sa_handler = SwitchDisplay;
- sigemptyset( &sig_tty.sa_mask );
- if( sigaction( SIGUSR1, &sig_tty, &p_vout->p_sys->sig_usr1 ) ||
- sigaction( SIGUSR2, &sig_tty, &p_vout->p_sys->sig_usr2 ) )
- {
- msg_Err( p_vout, "cannot set signal handler (%s)", strerror(errno) );
- tcsetattr(0, 0, &p_vout->p_sys->old_termios);
- TextMode( p_vout->p_sys->i_tty );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- /* Set-up tty according to new signal handler */
- if( -1 == ioctl( p_vout->p_sys->i_tty,
- VT_GETMODE, &p_vout->p_sys->vt_mode ) )
- {
- msg_Err( p_vout, "cannot get terminal mode (%s)", strerror(errno) );
- sigaction( SIGUSR1, &p_vout->p_sys->sig_usr1, NULL );
- sigaction( SIGUSR2, &p_vout->p_sys->sig_usr2, NULL );
- tcsetattr(0, 0, &p_vout->p_sys->old_termios);
- TextMode( p_vout->p_sys->i_tty );
- free( p_vout->p_sys );
- return( 1 );
- }
- memcpy( &vt_mode, &p_vout->p_sys->vt_mode, sizeof( vt_mode ) );
- vt_mode.mode = VT_PROCESS;
- vt_mode.waitv = 0;
- vt_mode.relsig = SIGUSR1;
- vt_mode.acqsig = SIGUSR2;
-
- if( -1 == ioctl( p_vout->p_sys->i_tty, VT_SETMODE, &vt_mode ) )
- {
- msg_Err( p_vout, "cannot set terminal mode (%s)", strerror(errno) );
- sigaction( SIGUSR1, &p_vout->p_sys->sig_usr1, NULL );
- sigaction( SIGUSR2, &p_vout->p_sys->sig_usr2, NULL );
- tcsetattr(0, 0, &p_vout->p_sys->old_termios);
- TextMode( p_vout->p_sys->i_tty );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- if( OpenDisplay( p_vout ) )
- {
- ioctl( p_vout->p_sys->i_tty, VT_SETMODE, &p_vout->p_sys->vt_mode );
- sigaction( SIGUSR1, &p_vout->p_sys->sig_usr1, NULL );
- sigaction( SIGUSR2, &p_vout->p_sys->sig_usr2, NULL );
- tcsetattr(0, 0, &p_vout->p_sys->old_termios);
- TextMode( p_vout->p_sys->i_tty );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Init: initialize framebuffer video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- /* Initialize the output structure: RGB with square pixels, whatever
- * the input format is, since it's the only format we know */
- switch( p_vout->p_sys->var_info.bits_per_pixel )
- {
- case 8: /* FIXME: set the palette */
- p_vout->output.i_chroma = VLC_FOURCC('R','G','B','2'); break;
- case 15:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','5'); break;
- case 16:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','6'); break;
- case 24:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','2','4'); break;
- case 32:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','3','2'); break;
- default:
- msg_Err( p_vout, "unknown screen depth %i",
- p_vout->p_sys->var_info.bits_per_pixel );
- return 0;
- }
-
- /* Only useful for p_vout->p_sys->var_info.bits_per_pixel != 8 */
- p_vout->output.i_rmask = ( (1 << p_vout->p_sys->var_info.red.length) - 1 )
- << p_vout->p_sys->var_info.red.offset;
- p_vout->output.i_gmask = ( (1 << p_vout->p_sys->var_info.green.length) - 1 )
- << p_vout->p_sys->var_info.green.offset;
- p_vout->output.i_bmask = ( (1 << p_vout->p_sys->var_info.blue.length) - 1 )
- << p_vout->p_sys->var_info.blue.offset;
-
- p_vout->output.i_width = p_vout->p_sys->i_width;
- p_vout->output.i_height = p_vout->p_sys->i_height;
-
- /* Assume we have square pixels */
- p_vout->output.i_aspect = p_vout->p_sys->i_width
- * VOUT_ASPECT_FACTOR / p_vout->p_sys->i_height;
-
- /* Clear the screen */
- memset( p_vout->p_sys->p_video, 0, p_vout->p_sys->i_page_size );
-
- /* Try to initialize 1 direct buffer */
- p_pic = NULL;
-
- /* Find an empty picture slot */
- for( i_index = 0 ; i_index < VOUT_MAX_PICTURES ; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- /* Allocate the picture */
- if( p_pic == NULL )
- {
- return 0;
- }
-
- /* We know the chroma, allocate a buffer which will be used
- * directly by the decoder */
- p_pic->p->p_pixels = p_vout->p_sys->p_video;
- p_pic->p->i_pixel_pitch = p_vout->p_sys->i_bytes_per_pixel;
- p_pic->p->i_lines = p_vout->p_sys->var_info.yres;
-
- if( p_vout->p_sys->var_info.xres_virtual )
- {
- p_pic->p->i_pitch = p_vout->p_sys->var_info.xres_virtual
- * p_vout->p_sys->i_bytes_per_pixel;
- }
- else
- {
- p_pic->p->i_pitch = p_vout->p_sys->var_info.xres
- * p_vout->p_sys->i_bytes_per_pixel;
- }
-
- p_pic->p->i_visible_pitch = p_vout->p_sys->var_info.xres
- * p_vout->p_sys->i_bytes_per_pixel;
-
- p_pic->i_planes = 1;
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
-
- I_OUTPUTPICTURES++;
-
- return 0;
-}
-
-/*****************************************************************************
- * End: terminate framebuffer video thread output method
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- /* Clear the screen */
- memset( p_vout->p_sys->p_video, 0, p_vout->p_sys->i_page_size );
-}
-
-/*****************************************************************************
- * Destroy: destroy FB video thread output method
- *****************************************************************************
- * Terminate an output method created by Create
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- CloseDisplay( p_vout );
-
- /* Reset the terminal */
- ioctl( p_vout->p_sys->i_tty, VT_SETMODE, &p_vout->p_sys->vt_mode );
-
- /* Remove signal handlers */
- sigaction( SIGUSR1, &p_vout->p_sys->sig_usr1, NULL );
- sigaction( SIGUSR2, &p_vout->p_sys->sig_usr2, NULL );
-
- /* Reset the keyboard state */
- tcsetattr( 0, 0, &p_vout->p_sys->old_termios );
-
- /* Return to text mode */
- TextMode( p_vout->p_sys->i_tty );
-
- /* Destroy structure */
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Manage: handle FB events
- *****************************************************************************
- * This function should be called regularly by video output thread. It manages
- * console events. It returns a non null value on error.
- *****************************************************************************/
-static int Manage( vout_thread_t *p_vout )
-{
-#if 0
- u8 buf;
-
- if ( read(0, &buf, 1) == 1)
- {
- switch( buf )
- {
- case 'q':
- p_vout->p_vlc->b_die = 1;
- break;
-
- default:
- break;
- }
- }
-#endif
-
- /*
- * Size change
- */
- if( p_vout->i_changes & VOUT_SIZE_CHANGE )
- {
- msg_Dbg( p_vout, "reinitializing framebuffer screen" );
- p_vout->i_changes &= ~VOUT_SIZE_CHANGE;
-
- /* Destroy XImages to change their size */
- End( p_vout );
-
- /* Recreate XImages. If SysInit failed, the thread can't go on. */
- if( Init( p_vout ) )
- {
- msg_Err( p_vout, "cannot reinit framebuffer screen" );
- return( 1 );
- }
-
- /* Clear screen */
- memset( p_vout->p_sys->p_video, 0, p_vout->p_sys->i_page_size );
-
-#if 0
- /* Tell the video output thread that it will need to rebuild YUV
- * tables. This is needed since conversion buffer size may have changed */
- p_vout->i_changes |= VOUT_YUV_CHANGE;
-#endif
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * Display: displays previously rendered output
- *****************************************************************************
- * This function send the currently rendered image to FB image, waits until
- * it is displayed and switch the two rendering buffers, preparing next frame.
- *****************************************************************************/
-static void Display( vout_thread_t *p_vout, picture_t *p_pic )
-{
- /* swap the two Y offsets if the drivers supports panning */
- if( p_vout->p_sys->b_pan )
- {
- p_vout->p_sys->var_info.yoffset = 0;
- //p_vout->p_sys->var_info.yoffset = p_vout->p_sys->var_info.yres;
-
- /* the X offset should be 0, but who knows ...
- * some other app might have played with the framebuffer */
- p_vout->p_sys->var_info.xoffset = 0;
-
- ioctl( p_vout->p_sys->i_fd,
- FBIOPAN_DISPLAY, &p_vout->p_sys->var_info );
- }
-}
-
-#if 0
-static void SetPalette( vout_thread_t *p_vout,
- u16 *red, u16 *green, u16 *blue, u16 *transp )
-{
- struct fb_cmap cmap = { 0, 256, red, green, blue, transp };
-
- ioctl( p_vout->p_sys->i_fd, FBIOPUTCMAP, &cmap );
-}
-#endif
-
-/* following functions are local */
-
-/*****************************************************************************
- * OpenDisplay: initialize framebuffer
- *****************************************************************************/
-static int OpenDisplay( vout_thread_t *p_vout )
-{
- char *psz_device; /* framebuffer device path */
- struct fb_fix_screeninfo fix_info; /* framebuffer fix information */
-
- /* Open framebuffer device */
- if( !(psz_device = config_GetPsz( p_vout, FB_DEV_VAR )) )
- {
- msg_Err( p_vout, "don't know which fb device to open" );
- return( 1 );
- }
-
- p_vout->p_sys->i_fd = open( psz_device, O_RDWR);
-
- if( p_vout->p_sys->i_fd == -1 )
- {
- msg_Err( p_vout, "cannot open %s (%s)", psz_device, strerror(errno) );
- free( psz_device );
- return( 1 );
- }
- free( psz_device );
-
- /* Get framebuffer device informations */
- if( ioctl( p_vout->p_sys->i_fd,
- FBIOGET_VSCREENINFO, &p_vout->p_sys->var_info ) )
- {
- msg_Err( p_vout, "cannot get fb info (%s)", strerror(errno) );
- close( p_vout->p_sys->i_fd );
- return( 1 );
- }
-
- if( ioctl( p_vout->p_sys->i_fd,
- FBIOGET_VSCREENINFO, &p_vout->p_sys->old_info ) )
- {
- msg_Err( p_vout, "cannot get 2nd fb info (%s)", strerror(errno) );
- close( p_vout->p_sys->i_fd );
- return( 1 );
- }
-
- /* Set some attributes */
- p_vout->p_sys->var_info.activate = FB_ACTIVATE_NXTOPEN;
- p_vout->p_sys->var_info.xoffset = 0;
- p_vout->p_sys->var_info.yoffset = 0;
-
- if( ioctl( p_vout->p_sys->i_fd,
- FBIOPUT_VSCREENINFO, &p_vout->p_sys->var_info ) )
- {
- msg_Err( p_vout, "cannot set fb info (%s)", strerror(errno) );
- close( p_vout->p_sys->i_fd );
- return( 1 );
- }
-
- /* Get some informations again, in the definitive configuration */
- if( ioctl( p_vout->p_sys->i_fd, FBIOGET_FSCREENINFO, &fix_info )
- || ioctl( p_vout->p_sys->i_fd,
- FBIOGET_VSCREENINFO, &p_vout->p_sys->var_info ) )
- {
- msg_Err( p_vout, "cannot get additional fb info (%s)",
- strerror(errno) );
-
- /* Restore fb config */
- ioctl( p_vout->p_sys->i_fd,
- FBIOPUT_VSCREENINFO, &p_vout->p_sys->var_info );
-
- close( p_vout->p_sys->i_fd );
- return( 1 );
- }
-
- /* FIXME: if the image is full-size, it gets cropped on the left
- * because of the xres / xres_virtual slight difference */
- msg_Dbg( p_vout, "%ix%i (virtual %ix%i)",
- p_vout->p_sys->var_info.xres, p_vout->p_sys->var_info.yres,
- p_vout->p_sys->var_info.xres_virtual,
- p_vout->p_sys->var_info.yres_virtual );
-
- p_vout->p_sys->i_height = p_vout->p_sys->var_info.yres;
- p_vout->p_sys->i_width = p_vout->p_sys->var_info.xres_virtual
- ? p_vout->p_sys->var_info.xres_virtual
- : p_vout->p_sys->var_info.xres;
-
- p_vout->p_sys->p_palette = NULL;
- p_vout->p_sys->b_pan = ( fix_info.ypanstep || fix_info.ywrapstep );
-
- switch( p_vout->p_sys->var_info.bits_per_pixel )
- {
- case 8:
- p_vout->p_sys->p_palette = malloc( 8 * 256 * sizeof( u16 ) );
- p_vout->p_sys->fb_cmap.start = 0;
- p_vout->p_sys->fb_cmap.len = 256;
- p_vout->p_sys->fb_cmap.red = p_vout->p_sys->p_palette;
- p_vout->p_sys->fb_cmap.green = p_vout->p_sys->p_palette + 256 * sizeof( u16 );
- p_vout->p_sys->fb_cmap.blue = p_vout->p_sys->p_palette + 2 * 256 * sizeof( u16 );
- p_vout->p_sys->fb_cmap.transp = p_vout->p_sys->p_palette + 3 * 256 * sizeof( u16 );
-
- /* Save the colormap */
- ioctl( p_vout->p_sys->i_fd, FBIOGETCMAP, &p_vout->p_sys->fb_cmap );
-
- p_vout->p_sys->i_bytes_per_pixel = 1;
- break;
-
- case 15:
- case 16:
- p_vout->p_sys->i_bytes_per_pixel = 2;
- break;
-
- case 24:
- p_vout->p_sys->i_bytes_per_pixel = 3;
- break;
-
- case 32:
- p_vout->p_sys->i_bytes_per_pixel = 4;
- break;
-
- default:
- msg_Err( p_vout, "screen depth %d is not supported",
- p_vout->p_sys->var_info.bits_per_pixel );
-
- /* Restore fb config */
- ioctl( p_vout->p_sys->i_fd,
- FBIOPUT_VSCREENINFO, &p_vout->p_sys->var_info );
-
- close( p_vout->p_sys->i_fd );
- return 1;
- }
-
- p_vout->p_sys->i_page_size = p_vout->p_sys->i_width *
- p_vout->p_sys->i_height * p_vout->p_sys->i_bytes_per_pixel;
-
- /* Map a framebuffer at the beginning */
- p_vout->p_sys->p_video = mmap( 0, p_vout->p_sys->i_page_size,
- PROT_READ | PROT_WRITE, MAP_SHARED,
- p_vout->p_sys->i_fd, 0 );
-
- if( p_vout->p_sys->p_video == ((void*)-1) )
- {
- msg_Err( p_vout, "cannot map video memory (%s)", strerror(errno) );
-
- if( p_vout->p_sys->var_info.bits_per_pixel == 8 )
- {
- free( p_vout->p_sys->p_palette );
- }
-
- /* Restore fb config */
- ioctl( p_vout->p_sys->i_fd,
- FBIOPUT_VSCREENINFO, &p_vout->p_sys->var_info );
-
- close( p_vout->p_sys->i_fd );
- return( 1 );
- }
-
- msg_Dbg( p_vout, "framebuffer type=%d, visual=%d, ypanstep=%d, "
- "ywrap=%d, accel=%d", fix_info.type, fix_info.visual,
- fix_info.ypanstep, fix_info.ywrapstep, fix_info.accel );
- return( 0 );
-}
-
-/*****************************************************************************
- * CloseDisplay: terminate FB video thread output method
- *****************************************************************************/
-static void CloseDisplay( vout_thread_t *p_vout )
-{
- /* Clear display */
- memset( p_vout->p_sys->p_video, 0, p_vout->p_sys->i_page_size );
-
- /* Restore palette */
- if( p_vout->p_sys->var_info.bits_per_pixel == 8 );
- {
- ioctl( p_vout->p_sys->i_fd,
- FBIOPUTCMAP, &p_vout->p_sys->fb_cmap );
- free( p_vout->p_sys->p_palette );
- }
-
- /* Restore fb config */
- ioctl( p_vout->p_sys->i_fd,
- FBIOPUT_VSCREENINFO, &p_vout->p_sys->var_info );
-
- /* Close fb */
- close( p_vout->p_sys->i_fd );
-}
-
-/*****************************************************************************
- * SwitchDisplay: VT change signal handler
- *****************************************************************************
- * This function activates or deactivates the output of the thread. It is
- * called by the VT driver, on terminal change.
- *****************************************************************************/
-static void SwitchDisplay(int i_signal)
-{
-#if 0
- vout_thread_t *p_vout;
-
- vlc_mutex_lock( &p_vout_bank->lock );
-
- /* XXX: only test the first video output */
- if( p_vout_bank->i_count )
- {
- p_vout = p_vout_bank->pp_vout[0];
-
- switch( i_signal )
- {
- case SIGUSR1: /* vt has been released */
- p_vout->b_active = 0;
- ioctl( p_vout->p_sys->i_tty, VT_RELDISP, 1 );
- break;
- case SIGUSR2: /* vt has been acquired */
- p_vout->b_active = 1;
- ioctl( p_vout->p_sys->i_tty, VT_RELDISP, VT_ACTIVATE );
- /* handle blanking */
- vlc_mutex_lock( &p_vout->change_lock );
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
- vlc_mutex_unlock( &p_vout->change_lock );
- break;
- }
- }
-
- vlc_mutex_unlock( &p_vout_bank->lock );
-#endif
-}
-
-/*****************************************************************************
- * TextMode and GfxMode : switch tty to text/graphic mode
- *****************************************************************************
- * These functions toggle the tty mode.
- *****************************************************************************/
-static void TextMode( int i_tty )
-{
- /* return to text mode */
- if( -1 == ioctl(i_tty, KDSETMODE, KD_TEXT) )
- {
-//X msg_Err( p_vout, "failed ioctl KDSETMODE KD_TEXT" );
- }
-}
-
-static void GfxMode( int i_tty )
-{
- /* switch to graphic mode */
- if( -1 == ioctl(i_tty, KDSETMODE, KD_GRAPHICS) )
- {
-//X msg_Err( p_vout, "failed ioctl KDSETMODE KD_GRAPHICS" );
- }
-}
-
+++ /dev/null
-*.bak
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-ffmpeg_SOURCES = ffmpeg.c
-
+++ /dev/null
-/*****************************************************************************
- * ffmpeg.c: video decoder using ffmpeg library
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: ffmpeg.c,v 1.22 2002/08/04 23:03:10 fenrir Exp $
- *
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-#include <vlc/decoder.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h> /* getpid() */
-#endif
-
-#include <errno.h>
-#include <string.h>
-
-#ifdef HAVE_SYS_TIMES_H
-# include <sys/times.h>
-#endif
-
-#include "avcodec.h" /* ffmpeg */
-#include "ffmpeg.h"
-
-/*
- * Local prototypes
- */
-static int OpenDecoder ( vlc_object_t * );
-static int RunDecoder ( decoder_fifo_t * );
-static int InitThread ( videodec_thread_t * );
-static void EndThread ( videodec_thread_t * );
-static void DecodeThread ( videodec_thread_t * );
-
-
-static int b_ffmpeginit = 0;
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-
-#define ERROR_RESILIENCE_LONGTEXT \
- "ffmpeg can make errors resiliences. \n"\
- "Nevertheless, with buggy encoder (like ISO MPEG-4 encoder from M$) " \
- "this will produce a lot of errors.\n" \
- "Valid range is -1 to 99 (-1 disable all errors resiliences)."
-
-#define HURRY_UP_LONGTEXT \
- "Allow the decoder to partially decode or skip frame(s) " \
- "when there not enough time.\n It's usefull with low CPU power " \
- "but it could produce broken pictures."
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
-#if LIBAVCODEC_BUILD >= 4611
- add_integer ( "ffmpeg-error-resilience", -1, NULL,
- "error resilience", ERROR_RESILIENCE_LONGTEXT );
- add_integer ( "ffmpeg-workaround-bugs", 0, NULL,
- "workaround bugs", "0-99, seems to be for msmpeg v3\n" );
-#endif
- add_bool( "ffmpeg-hurry-up", 0, NULL, "hurry up", HURRY_UP_LONGTEXT );
- set_description( _("ffmpeg video decoder((MS)MPEG4,SVQ1,H263)") );
- set_capability( "decoder", 70 );
- set_callbacks( OpenDecoder, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * OpenDecoder: probe the decoder and return score
- *****************************************************************************
- * Tries to launch a decoder and return score so that the interface is able
- * to chose.
- *****************************************************************************/
-static int OpenDecoder( vlc_object_t *p_this )
-{
- decoder_fifo_t *p_fifo = (decoder_fifo_t*) p_this;
-
- if( ffmpeg_GetFfmpegCodec( p_fifo->i_fourcc, NULL, NULL ) )
- {
- p_fifo->pf_run = RunDecoder;
- return VLC_SUCCESS;
- }
-
- return VLC_EGENERIC;
-}
-
-/*****************************************************************************
- * RunDecoder: this function is called just after the thread is created
- *****************************************************************************/
-static int RunDecoder( decoder_fifo_t *p_fifo )
-{
- videodec_thread_t *p_vdec;
- int b_error;
-
- if ( !(p_vdec = (videodec_thread_t*)malloc( sizeof(videodec_thread_t))) )
- {
- msg_Err( p_fifo, "out of memory" );
- DecoderError( p_fifo );
- return( -1 );
- }
- memset( p_vdec, 0, sizeof( videodec_thread_t ) );
-
- p_vdec->p_fifo = p_fifo;
-
- if( InitThread( p_vdec ) != 0 )
- {
- DecoderError( p_fifo );
- return( -1 );
- }
-
- while( (!p_vdec->p_fifo->b_die) && (!p_vdec->p_fifo->b_error) )
- {
- DecodeThread( p_vdec );
- }
-
- if( ( b_error = p_vdec->p_fifo->b_error ) )
- {
- DecoderError( p_vdec->p_fifo );
- }
-
- EndThread( p_vdec );
-
- if( b_error )
- {
- return( -1 );
- }
-
- return( 0 );
-}
-
-
-/*****************************************************************************
- * locales Functions
- *****************************************************************************/
-
-#define GetWLE( p ) \
- ( *(u8*)(p) + ( *((u8*)(p)+1) << 8 ) )
-
-#define GetDWLE( p ) \
- ( *(u8*)(p) + ( *((u8*)(p)+1) << 8 ) + \
- ( *((u8*)(p)+2) << 16 ) + ( *((u8*)(p)+3) << 24 ) )
-
-static void ffmpeg_ParseBitMapInfoHeader( bitmapinfoheader_t *p_bh,
- u8 *p_data )
-{
- p_bh->i_size = GetDWLE( p_data );
- p_bh->i_width = GetDWLE( p_data + 4 );
- p_bh->i_height = GetDWLE( p_data + 8 );
- p_bh->i_planes = GetWLE( p_data + 12 );
- p_bh->i_bitcount = GetWLE( p_data + 14 );
- p_bh->i_compression = GetDWLE( p_data + 16 );
- p_bh->i_sizeimage = GetDWLE( p_data + 20 );
- p_bh->i_xpelspermeter = GetDWLE( p_data + 24 );
- p_bh->i_ypelspermeter = GetDWLE( p_data + 28 );
- p_bh->i_clrused = GetDWLE( p_data + 32 );
- p_bh->i_clrimportant = GetDWLE( p_data + 36 );
-
- if( p_bh->i_size > 40 )
- {
- p_bh->i_data = p_bh->i_size - 40;
- p_bh->p_data = malloc( p_bh->i_data );
- memcpy( p_bh->p_data, p_data + 40, p_bh->i_data );
- }
- else
- {
- p_bh->i_data = 0;
- p_bh->p_data = NULL;
- }
-
-}
-/* get the first pes from fifo */
-static pes_packet_t *__PES_GET( decoder_fifo_t *p_fifo )
-{
- pes_packet_t *p_pes;
-
- vlc_mutex_lock( &p_fifo->data_lock );
-
- /* if fifo is emty wait */
- while( !p_fifo->p_first )
- {
- if( p_fifo->b_die )
- {
- vlc_mutex_unlock( &p_fifo->data_lock );
- return( NULL );
- }
- vlc_cond_wait( &p_fifo->data_wait, &p_fifo->data_lock );
- }
- p_pes = p_fifo->p_first;
-
- vlc_mutex_unlock( &p_fifo->data_lock );
-
- return( p_pes );
-}
-
-/* free the first pes and go to next */
-static void __PES_NEXT( decoder_fifo_t *p_fifo )
-{
- pes_packet_t *p_next;
-
- vlc_mutex_lock( &p_fifo->data_lock );
-
- p_next = p_fifo->p_first->p_next;
- p_fifo->p_first->p_next = NULL;
- input_DeletePES( p_fifo->p_packets_mgt, p_fifo->p_first );
- p_fifo->p_first = p_next;
- p_fifo->i_depth--;
-
- if( !p_fifo->p_first )
- {
- /* No PES in the fifo */
- /* pp_last no longer valid */
- p_fifo->pp_last = &p_fifo->p_first;
- while( !p_fifo->p_first )
- {
- vlc_cond_signal( &p_fifo->data_wait );
- vlc_cond_wait( &p_fifo->data_wait, &p_fifo->data_lock );
- }
- }
- vlc_mutex_unlock( &p_fifo->data_lock );
-}
-
-static inline void __GetFrame( videodec_thread_t *p_vdec )
-{
- pes_packet_t *p_pes;
- data_packet_t *p_data;
- byte_t *p_buffer;
-
- p_pes = __PES_GET( p_vdec->p_fifo );
- p_vdec->i_pts = p_pes->i_pts;
-
- while( ( !p_pes->i_nb_data )||( !p_pes->i_pes_size ) )
- {
- __PES_NEXT( p_vdec->p_fifo );
- p_pes = __PES_GET( p_vdec->p_fifo );
- }
- p_vdec->i_framesize = p_pes->i_pes_size;
- if( p_pes->i_nb_data == 1 )
- {
- p_vdec->p_framedata = p_pes->p_first->p_payload_start;
- return;
- }
- /* get a buffer and gather all data packet */
- p_vdec->p_framedata = p_buffer = malloc( p_pes->i_pes_size );
- p_data = p_pes->p_first;
- do
- {
- p_vdec->p_fifo->p_vlc->pf_memcpy( p_buffer, p_data->p_payload_start,
- p_data->p_payload_end - p_data->p_payload_start );
- p_buffer += p_data->p_payload_end - p_data->p_payload_start;
- p_data = p_data->p_next;
- } while( p_data );
-}
-
-static inline void __NextFrame( videodec_thread_t *p_vdec )
-{
- pes_packet_t *p_pes;
-
- p_pes = __PES_GET( p_vdec->p_fifo );
- if( p_pes->i_nb_data != 1 )
- {
- free( p_vdec->p_framedata ); /* FIXME keep this buffer */
- }
- __PES_NEXT( p_vdec->p_fifo );
-}
-
-/* FIXME FIXME some of them are wrong */
-static int i_ffmpeg_PixFmtToChroma[] =
-{
-/* PIX_FMT_ANY = -1,PIX_FMT_YUV420P, PIX_FMT_YUV422,
- PIX_FMT_RGB24, PIX_FMT_BGR24, PIX_FMT_YUV422P,
- PIX_FMT_YUV444P, PIX_FMT_YUV410P */
-
- 0, VLC_FOURCC('I','4','2','0'), VLC_FOURCC('I','4','2','0'),
- VLC_FOURCC('R','V','2','4'), 0, VLC_FOURCC('Y','4','2','2'),
- VLC_FOURCC('I','4','4','4'), 0
-};
-
-static inline u32 ffmpeg_PixFmtToChroma( int i_ffmpegchroma )
-{
- if( ++i_ffmpegchroma > 7 )
- {
- return( 0 );
- }
- else
- {
- return( i_ffmpeg_PixFmtToChroma[i_ffmpegchroma] );
- }
-}
-
-static inline int ffmpeg_FfAspect( int i_width, int i_height, int i_ffaspect )
-{
- switch( i_ffaspect )
- {
- case( FF_ASPECT_4_3_625 ):
- case( FF_ASPECT_4_3_525 ):
- return( VOUT_ASPECT_FACTOR * 4 / 3);
- case( FF_ASPECT_16_9_625 ):
- case( FF_ASPECT_16_9_525 ):
- return( VOUT_ASPECT_FACTOR * 16 / 9 );
- case( FF_ASPECT_SQUARE ):
- default:
- return( VOUT_ASPECT_FACTOR * i_width / i_height );
- }
-}
-
-static int ffmpeg_CheckVout( vout_thread_t *p_vout,
- int i_width,
- int i_height,
- int i_aspect,
- int i_chroma )
-{
- if( !p_vout )
- {
- return( 0 );
- }
- if( !i_chroma )
- {
- /* we will try to make conversion */
- i_chroma = VLC_FOURCC('I','4','2','0');
- }
-
- if( ( p_vout->render.i_width != i_width )||
- ( p_vout->render.i_height != i_height )||
- ( p_vout->render.i_chroma != i_chroma )||
- ( p_vout->render.i_aspect !=
- ffmpeg_FfAspect( i_width, i_height, i_aspect ) ) )
- {
- return( 0 );
- }
- else
- {
- return( 1 );
- }
-}
-
-/* Return a Vout */
-
-static vout_thread_t *ffmpeg_CreateVout( videodec_thread_t *p_vdec,
- int i_width,
- int i_height,
- int i_aspect,
- int i_chroma )
-{
- vout_thread_t *p_vout;
-
- if( (!i_width)||(!i_height) )
- {
- return( NULL ); /* Can't create a new vout without display size */
- }
-
- if( !i_chroma )
- {
- /* we make conversion if possible*/
- i_chroma = VLC_FOURCC('I','4','2','0');
- msg_Warn( p_vdec->p_fifo, "Internal chroma conversion (FIXME)");
- /* It's mainly for I410 -> I420 conversion that I've made,
- it's buggy and very slow */
- }
-
- i_aspect = ffmpeg_FfAspect( i_width, i_height, i_aspect );
-
- /* Spawn a video output if there is none. First we look for our children,
- * then we look for any other vout that might be available. */
- p_vout = vlc_object_find( p_vdec->p_fifo, VLC_OBJECT_VOUT,
- FIND_CHILD );
- if( !p_vout )
- {
- p_vout = vlc_object_find( p_vdec->p_fifo, VLC_OBJECT_VOUT,
- FIND_ANYWHERE );
- }
-
- if( p_vout )
- {
- if( !ffmpeg_CheckVout( p_vout,
- i_width, i_height, i_aspect,i_chroma ) )
- {
- /* We are not interested in this format, close this vout */
- vlc_object_detach_all( p_vout );
- vlc_object_release( p_vout );
- vout_DestroyThread( p_vout );
- p_vout = NULL;
- }
- else
- {
- /* This video output is cool! Hijack it. */
- vlc_object_detach_all( p_vout );
- vlc_object_attach( p_vout, p_vdec->p_fifo );
- vlc_object_release( p_vout );
- }
- }
-
- if( p_vout == NULL )
- {
- msg_Dbg( p_vdec->p_fifo, "no vout present, spawning one" );
-
- p_vout = vout_CreateThread( p_vdec->p_fifo,
- i_width,
- i_height,
- i_chroma,
- i_aspect );
- }
-
- return( p_vout );
-}
-
-/* FIXME FIXME FIXME this is a big shit
- does someone want to rewrite this function ?
- or said to me how write a better thing
- FIXME FIXME FIXME
-*/
-
-static void ffmpeg_ConvertPictureI410toI420( picture_t *p_pic,
- AVPicture *p_avpicture,
- videodec_thread_t *p_vdec )
-{
- u8 *p_src, *p_dst;
- u8 *p_plane[3];
- int i_plane;
-
- int i_stride, i_lines;
- int i_height, i_width;
- int i_y, i_x;
-
- i_height = p_vdec->p_context->height;
- i_width = p_vdec->p_context->width;
-
- p_dst = p_pic->p[0].p_pixels;
- p_src = p_avpicture->data[0];
-
- /* copy first plane */
- for( i_y = 0; i_y < i_height; i_y++ )
- {
- p_vdec->p_fifo->p_vlc->pf_memcpy( p_dst, p_src, i_width);
- p_dst += p_pic->p[0].i_pitch;
- p_src += p_avpicture->linesize[0];
- }
-
- /* process each plane in a temporary buffer */
- for( i_plane = 1; i_plane < 3; i_plane++ )
- {
- i_stride = p_avpicture->linesize[i_plane];
- i_lines = i_height / 4;
-
- p_dst = p_plane[i_plane] = malloc( i_lines * i_stride * 2 * 2 );
- p_src = p_avpicture->data[i_plane];
-
- /* for each source line */
- for( i_y = 0; i_y < i_lines; i_y++ )
- {
- for( i_x = 0; i_x < i_stride - 1; i_x++ )
- {
- p_dst[2 * i_x ] = p_src[i_x];
- p_dst[2 * i_x + 1] = ( p_src[i_x] + p_src[i_x + 1]) / 2;
-
- }
- p_dst[2 * i_stride - 2] = p_src[i_x];
- p_dst[2 * i_stride - 1] = p_src[i_x];
-
- p_dst += 4 * i_stride; /* process the next even lines */
- p_src += i_stride;
- }
-
-
- }
-
- for( i_plane = 1; i_plane < 3; i_plane++ )
- {
- i_stride = p_avpicture->linesize[i_plane];
- i_lines = i_height / 4;
-
- p_dst = p_plane[i_plane] + 2*i_stride;
- p_src = p_plane[i_plane];
-
- for( i_y = 0; i_y < i_lines - 1; i_y++ )
- {
- for( i_x = 0; i_x < 2 * i_stride ; i_x++ )
- {
- p_dst[i_x] = ( p_src[i_x] + p_src[i_x + 4*i_stride])/2;
- }
-
- p_dst += 4 * i_stride; /* process the next odd lines */
- p_src += 4 * i_stride;
- }
- /* last line */
- p_vdec->p_fifo->p_vlc->pf_memcpy( p_dst, p_src, 2*i_stride );
- }
- /* copy to p_pic, by block
- if I do pixel per pixel it segfault. It's why I use
- temporaries buffers */
- for( i_plane = 1; i_plane < 3; i_plane++ )
- {
-
- int i_size;
- p_src = p_plane[i_plane];
- p_dst = p_pic->p[i_plane].p_pixels;
-
- i_size = __MIN( 2*i_stride, p_pic->p[i_plane].i_pitch);
- for( i_y = 0; i_y < __MIN(p_pic->p[i_plane].i_lines, 2 * i_lines); i_y++ )
- {
- p_vdec->p_fifo->p_vlc->pf_memcpy( p_dst, p_src, i_size );
- p_src += 2 * i_stride;
- p_dst += p_pic->p[i_plane].i_pitch;
- }
- free( p_plane[i_plane] );
- }
-
-}
-
-static void ffmpeg_ConvertPicture( picture_t *p_pic,
- AVPicture *p_avpicture,
- videodec_thread_t *p_vdec )
-{
- int i_plane;
- int i_size;
- int i_line;
-
- u8 *p_dst;
- u8 *p_src;
- int i_src_stride;
- int i_dst_stride;
-
- if( ffmpeg_PixFmtToChroma( p_vdec->p_context->pix_fmt ) )
- {
- /* convert ffmpeg picture to our format */
- for( i_plane = 0; i_plane < p_pic->i_planes; i_plane++ )
- {
- p_src = p_avpicture->data[i_plane];
- p_dst = p_pic->p[i_plane].p_pixels;
- i_src_stride = p_avpicture->linesize[i_plane];
- i_dst_stride = p_pic->p[i_plane].i_pitch;
-
- i_size = __MIN( i_src_stride, i_dst_stride );
- for( i_line = 0; i_line < p_pic->p[i_plane].i_lines; i_line++ )
- {
- p_vdec->p_fifo->p_vlc->pf_memcpy( p_dst, p_src, i_size );
- p_src += i_src_stride;
- p_dst += i_dst_stride;
- }
- }
- return;
- }
-
- /* we need to convert to I420 */
- switch( p_vdec->p_context->pix_fmt )
- {
-#if LIBAVCODEC_BUILD >= 4615
- case( PIX_FMT_YUV410P ):
- ffmpeg_ConvertPictureI410toI420( p_pic, p_avpicture, p_vdec );
- break;
-#endif
- default:
- p_vdec->p_fifo->b_error =1;
- break;
- }
-}
-
-
-/*****************************************************************************
- *
- * Functions that initialize, decode and end the decoding process
- *
- *****************************************************************************/
-
-/*****************************************************************************
- * InitThread: initialize vdec output thread
- *****************************************************************************
- * This function is called from RunDecoderoder and performs the second step
- * of the initialization. It returns 0 on success. Note that the thread's
- * flag are not modified inside this function.
- *****************************************************************************/
-
-static int InitThread( videodec_thread_t *p_vdec )
-{
- int i_ffmpeg_codec;
- int i_tmp;
-
- if( p_vdec->p_fifo->p_demux_data )
- {
- ffmpeg_ParseBitMapInfoHeader( &p_vdec->format,
- (u8*)p_vdec->p_fifo->p_demux_data );
- }
- else
- {
- msg_Warn( p_vdec->p_fifo, "display informations missing" );
- }
-
- /*init ffmpeg */
- if( !b_ffmpeginit )
- {
- avcodec_init();
- avcodec_register_all();
- b_ffmpeginit = 1;
- msg_Dbg( p_vdec->p_fifo, "library ffmpeg initialized" );
- }
- else
- {
- msg_Dbg( p_vdec->p_fifo, "library ffmpeg already initialized" );
- }
- ffmpeg_GetFfmpegCodec( p_vdec->p_fifo->i_fourcc,
- &i_ffmpeg_codec,
- &p_vdec->psz_namecodec );
- p_vdec->p_codec =
- avcodec_find_decoder( i_ffmpeg_codec );
-
- if( !p_vdec->p_codec )
- {
- msg_Err( p_vdec->p_fifo, "codec not found (%s)",
- p_vdec->psz_namecodec );
- return( -1 );
- }
-
- p_vdec->p_context = &p_vdec->context;
- memset( p_vdec->p_context, 0, sizeof( AVCodecContext ) );
-
- p_vdec->p_context->width = p_vdec->format.i_width;
- p_vdec->p_context->height = p_vdec->format.i_height;
-
-/* XXX
- p_vdec->p_context->workaround_bugs
- --> seems to be for msmpeg 3 but can't know what is supposed to do
-
- p_vdec->p_context->strict_std_compliance
- --> strictly follow mpeg4 standard for decoder or encoder ??
-
- p_vdec->p_context->error_resilience
- --> don't make error resilience, because of some ms encoder witch
- use some wrong VLC code.
-*/
-
-#if LIBAVCODEC_BUILD >= 4611
- i_tmp = config_GetInt( p_vdec->p_fifo, "ffmpeg-workaround-bugs" );
- p_vdec->p_context->workaround_bugs = __MAX( __MIN( i_tmp, 99 ), 0 );
-
- i_tmp = config_GetInt( p_vdec->p_fifo, "ffmpeg-error-resilience" );
- p_vdec->p_context->error_resilience = __MAX( __MIN( i_tmp, 99 ), -1 );
-#endif
-#if LIBAVCODEC_BUILD >= 4614
- if( config_GetInt( p_vdec->p_fifo, "grayscale" ) )
- {
- p_vdec->p_context->flags|= CODEC_FLAG_GRAY;
- }
-#endif
-
- if (avcodec_open(p_vdec->p_context, p_vdec->p_codec) < 0)
- {
- msg_Err( p_vdec->p_fifo, "cannot open codec (%s)",
- p_vdec->psz_namecodec );
- return( -1 );
- }
- else
- {
- msg_Dbg( p_vdec->p_fifo, "ffmpeg codec (%s) started",
- p_vdec->psz_namecodec );
- }
-
- /* first give init data */
- if( p_vdec->format.i_data )
- {
- AVPicture avpicture;
- int b_gotpicture;
-
- switch( i_ffmpeg_codec )
- {
- case( CODEC_ID_MPEG4 ):
- avcodec_decode_video( p_vdec->p_context, &avpicture,
- &b_gotpicture,
- p_vdec->format.p_data,
- p_vdec->format.i_data );
- break;
- default:
- break;
- }
- }
-
- /* This will be created after the first decoded frame */
- p_vdec->p_vout = NULL;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * DecodeThread: Called for decode one frame
- *****************************************************************************/
-static void DecodeThread( videodec_thread_t *p_vdec )
-{
- int i_status;
- int b_drawpicture;
- int b_gotpicture;
- AVPicture avpicture; /* ffmpeg picture */
- picture_t *p_pic; /* videolan picture */
- /* we have to get a frame stored in a pes
- give it to ffmpeg decoder
- and send the image to the output */
-
- /* TODO implement it in a better way */
-
- if( ( config_GetInt(p_vdec->p_fifo, "ffmpeg-hurry-up") )&&
- ( p_vdec->i_frame_late > 4 ) )
- {
-#if LIBAVCODEC_BUILD > 4603
- b_drawpicture = 0;
- if( p_vdec->i_frame_late < 8 )
- {
- p_vdec->p_context->hurry_up = 2;
- }
- else
- {
- /* too much late picture, won't decode
- but break picture until a new I, and for mpeg4 ...*/
- p_vdec->i_frame_late--; /* needed else it will never be decrease */
- __PES_NEXT( p_vdec->p_fifo );
- return;
- }
-#else
- if( p_vdec->i_frame_late < 8 )
- {
- b_drawpicture = 0; /* not really good but .. */
- }
- else
- {
- /* too much late picture, won't decode
- but break picture until a new I, and for mpeg4 ...*/
- p_vdec->i_frame_late--; /* needed else it will never be decrease */
- __PES_NEXT( p_vdec->p_fifo );
- return;
- }
-#endif
- }
- else
- {
- b_drawpicture = 1;
-#if LIBAVCODEC_BUILD > 4603
- p_vdec->p_context->hurry_up = 0;
-#endif
- }
-
- __GetFrame( p_vdec );
-
- i_status = avcodec_decode_video( p_vdec->p_context,
- &avpicture,
- &b_gotpicture,
- p_vdec->p_framedata,
- p_vdec->i_framesize);
-
- __NextFrame( p_vdec );
-
- if( i_status < 0 )
- {
- msg_Warn( p_vdec->p_fifo, "cannot decode one frame (%d bytes)",
- p_vdec->i_framesize );
- p_vdec->i_frame_error++;
- return;
- }
- /* Update frame late count*/
- /* I don't make statistic on decoding time */
- if( p_vdec->i_pts <= mdate())
- {
- p_vdec->i_frame_late++;
- }
- else
- {
- p_vdec->i_frame_late = 0;
- }
-
- if( !b_gotpicture || avpicture.linesize[0] == 0 || !b_drawpicture)
- {
- return;
- }
-
- /* Check our vout */
- if( !ffmpeg_CheckVout( p_vdec->p_vout,
- p_vdec->p_context->width,
- p_vdec->p_context->height,
- p_vdec->p_context->aspect_ratio_info,
- ffmpeg_PixFmtToChroma(p_vdec->p_context->pix_fmt)) )
- {
- p_vdec->p_vout =
- ffmpeg_CreateVout( p_vdec,
- p_vdec->p_context->width,
- p_vdec->p_context->height,
- p_vdec->p_context->aspect_ratio_info,
- ffmpeg_PixFmtToChroma(p_vdec->p_context->pix_fmt));
- if( !p_vdec->p_vout )
- {
- msg_Err( p_vdec->p_fifo, "cannot create vout" );
- p_vdec->p_fifo->b_error = 1; /* abort */
- return;
- }
- }
-
- /* Send decoded frame to vout */
- while( !(p_pic = vout_CreatePicture( p_vdec->p_vout, 0, 0, 0 ) ) )
- {
- if( p_vdec->p_fifo->b_die || p_vdec->p_fifo->b_error )
- {
- return;
- }
- msleep( VOUT_OUTMEM_SLEEP );
- }
-
- ffmpeg_ConvertPicture( p_pic,
- &avpicture,
- p_vdec );
-
-
- /* FIXME correct avi and use i_dts */
- vout_DatePicture( p_vdec->p_vout, p_pic, p_vdec->i_pts);
- vout_DisplayPicture( p_vdec->p_vout, p_pic );
-
- return;
-}
-
-
-/*****************************************************************************
- * EndThread: thread destruction
- *****************************************************************************
- * This function is called when the thread ends after a sucessful
- * initialization.
- *****************************************************************************/
-static void EndThread( videodec_thread_t *p_vdec )
-{
- if( !p_vdec )
- {
- return;
- }
-
- if( p_vdec->p_context != NULL)
- {
- avcodec_close( p_vdec->p_context );
- msg_Dbg( p_vdec->p_fifo, "ffmpeg codec (%s) stopped",
- p_vdec->psz_namecodec );
- }
-
- if( p_vdec->p_vout != NULL )
- {
- /* We are about to die. Reattach video output to p_vlc. */
- vlc_object_detach( p_vdec->p_vout, p_vdec->p_fifo );
- vlc_object_attach( p_vdec->p_vout, p_vdec->p_fifo->p_vlc );
- }
-
- if( p_vdec->format.p_data != NULL)
- {
- free( p_vdec->format.p_data );
- }
-
- free( p_vdec );
-}
+++ /dev/null
-/*****************************************************************************
- * ffmpeg_vdec.h: video decoder using ffmpeg library
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: ffmpeg.h,v 1.9 2002/07/23 22:42:20 fenrir Exp $
- *
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/* Pour un flux video */
-typedef struct bitmapinfoheader_s
-{
- u32 i_size; /* size of header */
- u32 i_width;
- u32 i_height;
- u16 i_planes;
- u16 i_bitcount;
- u32 i_compression;
- u32 i_sizeimage;
- u32 i_xpelspermeter;
- u32 i_ypelspermeter;
- u32 i_clrused;
- u32 i_clrimportant;
-
- int i_data;
- u8 *p_data;
-
-} bitmapinfoheader_t;
-
-/* MPEG4 video */
-#define FOURCC_DIVX VLC_FOURCC('D','I','V','X')
-#define FOURCC_divx VLC_FOURCC('d','i','v','x')
-#define FOURCC_DIV1 VLC_FOURCC('D','I','V','1')
-#define FOURCC_div1 VLC_FOURCC('d','i','v','1')
-#define FOURCC_MP4S VLC_FOURCC('M','P','4','S')
-#define FOURCC_mp4s VLC_FOURCC('m','p','4','s')
-#define FOURCC_M4S2 VLC_FOURCC('M','4','S','2')
-#define FOURCC_m4s2 VLC_FOURCC('m','4','s','2')
-#define FOURCC_xvid VLC_FOURCC('x','v','i','d')
-#define FOURCC_XVID VLC_FOURCC('X','V','I','D')
-#define FOURCC_XviD VLC_FOURCC('X','v','i','D')
-#define FOURCC_DX50 VLC_FOURCC('D','X','5','0')
-#define FOURCC_mp4v VLC_FOURCC('m','p','4','v')
-#define FOURCC_4 VLC_FOURCC( 4, 0, 0, 0 )
-
-/* MSMPEG4 v2 */
-#define FOURCC_MPG4 VLC_FOURCC('M','P','G','4')
-#define FOURCC_mpg4 VLC_FOURCC('m','p','g','4')
-#define FOURCC_DIV2 VLC_FOURCC('D','I','V','2')
-#define FOURCC_div2 VLC_FOURCC('d','i','v','2')
-#define FOURCC_MP42 VLC_FOURCC('M','P','4','2')
-#define FOURCC_mp42 VLC_FOURCC('m','p','4','2')
-
-/* MSMPEG4 v3 / M$ mpeg4 v3 */
-#define FOURCC_MPG3 VLC_FOURCC('M','P','G','3')
-#define FOURCC_mpg3 VLC_FOURCC('m','p','g','3')
-#define FOURCC_div3 VLC_FOURCC('d','i','v','3')
-#define FOURCC_MP43 VLC_FOURCC('M','P','4','3')
-#define FOURCC_mp43 VLC_FOURCC('m','p','4','3')
-
-/* DivX 3.20 */
-#define FOURCC_DIV3 VLC_FOURCC('D','I','V','3')
-#define FOURCC_DIV4 VLC_FOURCC('D','I','V','4')
-#define FOURCC_div4 VLC_FOURCC('d','i','v','4')
-#define FOURCC_DIV5 VLC_FOURCC('D','I','V','5')
-#define FOURCC_div5 VLC_FOURCC('d','i','v','5')
-#define FOURCC_DIV6 VLC_FOURCC('D','I','V','6')
-#define FOURCC_div6 VLC_FOURCC('d','i','v','6')
-
-/* AngelPotion stuff */
-#define FOURCC_AP41 VLC_FOURCC('A','P','4','1')
-
-/* ?? */
-#define FOURCC_3IV1 VLC_FOURCC('3','I','V','1')
-#define FOURCC_3IV2 VLC_FOURCC('3','I','V','2')
-
-/* H263 and H263i */
-#define FOURCC_H263 VLC_FOURCC('H','2','6','3')
-#define FOURCC_h263 VLC_FOURCC('h','2','6','3')
-#define FOURCC_U263 VLC_FOURCC('U','2','6','3')
-#define FOURCC_I263 VLC_FOURCC('I','2','6','3')
-#define FOURCC_i263 VLC_FOURCC('i','2','6','3')
-
-/* Sorenson v1 */
-#define FOURCC_SVQ1 VLC_FOURCC( 'S', 'V', 'Q', '1' )
-
-static int ffmpeg_GetFfmpegCodec( vlc_fourcc_t i_fourcc,
- int *pi_ffmpeg_codec,
- char **ppsz_name )
-{
- int i_codec = 0;
- char *psz_name = NULL;
-
- switch( i_fourcc )
- {
-#if LIBAVCODEC_BUILD >= 4608
- case FOURCC_DIV1:
- case FOURCC_div1:
- case FOURCC_MPG4:
- case FOURCC_mpg4:
- i_codec = CODEC_ID_MSMPEG4V1;
- psz_name = "MS MPEG-4 v1";
- break;
-
- case FOURCC_DIV2:
- case FOURCC_div2:
- case FOURCC_MP42:
- case FOURCC_mp42:
- i_codec = CODEC_ID_MSMPEG4V2;
- psz_name = "MS MPEG-4 v2";
- break;
-#endif
-
- case FOURCC_MPG3:
- case FOURCC_mpg3:
- case FOURCC_div3:
- case FOURCC_MP43:
- case FOURCC_mp43:
- case FOURCC_DIV3:
- case FOURCC_DIV4:
- case FOURCC_div4:
- case FOURCC_DIV5:
- case FOURCC_div5:
- case FOURCC_DIV6:
- case FOURCC_div6:
- case FOURCC_AP41:
- case FOURCC_3IV1:
-#if LIBAVCODEC_BUILD >= 4608
- i_codec = CODEC_ID_MSMPEG4V3;
-#else
- i_codec = CODEC_ID_MSMPEG4;
-#endif
- psz_name = "MS MPEG-4 v3";
- break;
-
-#if LIBAVCODEC_BUILD >= 4615
- case FOURCC_SVQ1:
- i_codec = CODEC_ID_SVQ1;
- psz_name = "SVQ-1 (Sorenson Video v1)";
- break;
-#endif
-
- case FOURCC_DIVX:
- case FOURCC_divx:
- case FOURCC_MP4S:
- case FOURCC_mp4s:
- case FOURCC_M4S2:
- case FOURCC_m4s2:
- case FOURCC_xvid:
- case FOURCC_XVID:
- case FOURCC_XviD:
- case FOURCC_DX50:
- case FOURCC_mp4v:
- case FOURCC_4:
- case FOURCC_3IV2:
-
- i_codec = CODEC_ID_MPEG4;
- psz_name = "MPEG-4";
- break;
-
- case FOURCC_H263:
- case FOURCC_h263:
- case FOURCC_U263:
- i_codec = CODEC_ID_H263;
- psz_name = "H263";
- break;
-
- case FOURCC_I263:
- case FOURCC_i263:
- i_codec = CODEC_ID_H263I;
- psz_name = "I263.I";
- break;
- }
-
- if( i_codec )
- {
- if( pi_ffmpeg_codec ) *pi_ffmpeg_codec = i_codec;
- if( ppsz_name ) *ppsz_name = psz_name;
- return VLC_TRUE;
- }
-
- return VLC_FALSE;
-}
-
-
-typedef struct videodec_thread_s
-{
- decoder_fifo_t *p_fifo;
-
- bitmapinfoheader_t format;
-
- AVCodecContext context, *p_context;
- AVCodec *p_codec;
- vout_thread_t *p_vout;
-
- char *psz_namecodec;
- /* private */
- mtime_t i_pts;
- int i_framesize;
- byte_t *p_framedata;
-
- int i_frame_error;
- int i_frame_skip;
- int i_frame_late; /* how may frame decoded are in late */
-
-} videodec_thread_t;
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-filter_deinterlace_SOURCES = deinterlace.c
-filter_transform_SOURCES = transform.c
-filter_invert_SOURCES = invert.c
-filter_distort_SOURCES = distort.c
-filter_wall_SOURCES = wall.c
-filter_clone_SOURCES = clone.c
-filter_crop_SOURCES = crop.c
+++ /dev/null
-/*****************************************************************************
- * clone.c : Clone video plugin for vlc
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: clone.c,v 1.9 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h>
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#include "filter_common.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static void Render ( vout_thread_t *, picture_t * );
-
-static void RemoveAllVout ( vout_thread_t *p_vout );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define COUNT_TEXT N_("Number of clones")
-#define COUNT_LONGTEXT N_("Select the number of video windows in which to "\
- "clone the video")
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_integer( "clone-count", 2, NULL, COUNT_TEXT, COUNT_LONGTEXT );
- set_description( _("image clone video module") );
- set_capability( "video filter", 0 );
- add_shortcut( "clone" );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: Clone video output method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the Clone specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- int i_clones;
- vout_thread_t **pp_vout;
-};
-
-/*****************************************************************************
- * Create: allocates Clone video thread output method
- *****************************************************************************
- * This function allocates and initializes a Clone vout method.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = NULL;
- p_vout->pf_render = Render;
- p_vout->pf_display = NULL;
-
- /* Look what method was requested */
- p_vout->p_sys->i_clones = config_GetInt( p_vout, "clone-count" );
-
- p_vout->p_sys->i_clones = __MAX( 1, __MIN( 99, p_vout->p_sys->i_clones ) );
-
- msg_Dbg( p_vout, "spawning %i clone(s)", p_vout->p_sys->i_clones );
-
- p_vout->p_sys->pp_vout = malloc( p_vout->p_sys->i_clones *
- sizeof(vout_thread_t *) );
- if( p_vout->p_sys->pp_vout == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Init: initialize Clone video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index, i_vout;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- /* Initialize the output structure */
- p_vout->output.i_chroma = p_vout->render.i_chroma;
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
-
- /* Try to open the real video output */
- msg_Dbg( p_vout, "spawning the real video outputs" );
-
- for( i_vout = 0; i_vout < p_vout->p_sys->i_clones; i_vout++ )
- {
- p_vout->p_sys->pp_vout[ i_vout ] =
- vout_CreateThread( p_vout,
- p_vout->render.i_width, p_vout->render.i_height,
- p_vout->render.i_chroma, p_vout->render.i_aspect );
- if( p_vout->p_sys->pp_vout[ i_vout ] == NULL )
- {
- msg_Err( p_vout, "failed to clone %i vout threads",
- p_vout->p_sys->i_clones );
- p_vout->p_sys->i_clones = i_vout;
- RemoveAllVout( p_vout );
- return 0;
- }
- }
-
- ALLOCATE_DIRECTBUFFERS( VOUT_MAX_PICTURES );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * End: terminate Clone video thread output method
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- int i_index;
-
- /* Free the fake output buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- free( PP_OUTPUTPICTURE[ i_index ]->p_data_orig );
- }
-}
-
-/*****************************************************************************
- * Destroy: destroy Clone video thread output method
- *****************************************************************************
- * Terminate an output method created by CloneCreateOutputMethod
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- RemoveAllVout( p_vout );
-
- free( p_vout->p_sys->pp_vout );
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Render: displays previously rendered output
- *****************************************************************************
- * This function send the currently rendered image to Clone image, waits
- * until it is displayed and switch the two rendering buffers, preparing next
- * frame.
- *****************************************************************************/
-static void Render( vout_thread_t *p_vout, picture_t *p_pic )
-{
- picture_t *p_outpic = NULL;
- int i_vout, i_plane;
-
- for( i_vout = 0; i_vout < p_vout->p_sys->i_clones; i_vout++ )
- {
- while( ( p_outpic =
- vout_CreatePicture( p_vout->p_sys->pp_vout[ i_vout ], 0, 0, 0 )
- ) == NULL )
- {
- if( p_vout->b_die || p_vout->b_error )
- {
- vout_DestroyPicture(
- p_vout->p_sys->pp_vout[ i_vout ], p_outpic );
- return;
- }
-
- msleep( VOUT_OUTMEM_SLEEP );
- }
-
- vout_DatePicture( p_vout->p_sys->pp_vout[ i_vout ],
- p_outpic, p_pic->date );
- vout_LinkPicture( p_vout->p_sys->pp_vout[ i_vout ], p_outpic );
-
- for( i_plane = 0 ; i_plane < p_pic->i_planes ; i_plane++ )
- {
- u8 *p_in, *p_in_end, *p_out;
- int i_in_pitch = p_pic->p[i_plane].i_pitch;
- const int i_out_pitch = p_outpic->p[i_plane].i_pitch;
-
- p_in = p_pic->p[i_plane].p_pixels;
-
- p_in_end = p_in + p_outpic->p[i_plane].i_lines
- * p_pic->p[i_plane].i_pitch;
-
- p_out = p_outpic->p[i_plane].p_pixels;
-
- while( p_in < p_in_end )
- {
- p_vout->p_vlc->pf_memcpy( p_out, p_in, i_out_pitch );
- p_in += i_in_pitch;
- p_out += i_out_pitch;
- }
- }
-
- vout_UnlinkPicture( p_vout->p_sys->pp_vout[ i_vout ], p_outpic );
- vout_DisplayPicture( p_vout->p_sys->pp_vout[ i_vout ], p_outpic );
- }
-}
-
-/*****************************************************************************
- * RemoveAllVout: destroy all the child video output threads
- *****************************************************************************/
-static void RemoveAllVout( vout_thread_t *p_vout )
-{
- while( p_vout->p_sys->i_clones )
- {
- --p_vout->p_sys->i_clones;
- vout_DestroyThread( p_vout->p_sys->pp_vout[p_vout->p_sys->i_clones] );
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * crop.c : Crop video plugin for vlc
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: crop.c,v 1.6 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h>
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#include "filter_common.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static int Manage ( vout_thread_t * );
-static void Render ( vout_thread_t *, picture_t * );
-
-static void UpdateStats ( vout_thread_t *, picture_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define GEOMETRY_TEXT N_("Crop geometry")
-#define GEOMETRY_LONGTEXT N_("Set the geometry of the zone to crop")
-
-#define AUTOCROP_TEXT N_("Automatic cropping")
-#define AUTOCROP_LONGTEXT N_("Activate automatic black border cropping")
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_string( "crop-geometry", NULL, NULL, GEOMETRY_TEXT, GEOMETRY_LONGTEXT );
- add_bool( "autocrop", 0, NULL, AUTOCROP_TEXT, AUTOCROP_LONGTEXT );
- set_description( _("image crop video module") );
- set_capability( "video filter", 0 );
- add_shortcut( "crop" );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: Crop video output method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the Crop specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- vout_thread_t *p_vout;
-
- unsigned int i_x, i_y;
- unsigned int i_width, i_height, i_aspect;
-
- vlc_bool_t b_autocrop;
-
- /* Autocrop specific variables */
- unsigned int i_lastchange;
- vlc_bool_t b_changed;
-};
-
-/*****************************************************************************
- * Create: allocates Crop video thread output method
- *****************************************************************************
- * This function allocates and initializes a Crop vout method.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return 1;
- }
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = Manage;
- p_vout->pf_render = Render;
- p_vout->pf_display = NULL;
-
- return 0;
-}
-
-/*****************************************************************************
- * Init: initialize Crop video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index;
- char *psz_var;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- p_vout->p_sys->i_lastchange = 0;
- p_vout->p_sys->b_changed = 0;
-
- /* Initialize the output structure */
- p_vout->output.i_chroma = p_vout->render.i_chroma;
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
-
- /* Shall we use autocrop ? */
- p_vout->p_sys->b_autocrop = config_GetInt( p_vout, "autocrop" );
-
- /* Get geometry value from the user */
- psz_var = config_GetPsz( p_vout, "crop-geometry" );
- if( psz_var )
- {
- char *psz_parser, *psz_tmp;
-
- psz_parser = psz_tmp = psz_var;
- while( *psz_tmp && *psz_tmp != 'x' ) psz_tmp++;
-
- if( *psz_tmp )
- {
- psz_tmp[0] = '\0';
- p_vout->p_sys->i_width = atoi( psz_parser );
-
- psz_parser = ++psz_tmp;
- while( *psz_tmp && *psz_tmp != '+' ) psz_tmp++;
-
- if( *psz_tmp )
- {
- psz_tmp[0] = '\0';
- p_vout->p_sys->i_height = atoi( psz_parser );
-
- psz_parser = ++psz_tmp;
- while( *psz_tmp && *psz_tmp != '+' ) psz_tmp++;
-
- if( *psz_tmp )
- {
- psz_tmp[0] = '\0';
- p_vout->p_sys->i_x = atoi( psz_parser );
- p_vout->p_sys->i_y = atoi( ++psz_tmp );
- }
- else
- {
- p_vout->p_sys->i_x = atoi( psz_parser );
- p_vout->p_sys->i_y =
- ( p_vout->output.i_height - p_vout->p_sys->i_height ) / 2;
- }
- }
- else
- {
- p_vout->p_sys->i_height = atoi( psz_parser );
- p_vout->p_sys->i_x =
- ( p_vout->output.i_width - p_vout->p_sys->i_width ) / 2;
- p_vout->p_sys->i_y =
- ( p_vout->output.i_height - p_vout->p_sys->i_height ) / 2;
- }
- }
- else
- {
- p_vout->p_sys->i_width = atoi( psz_parser );
- p_vout->p_sys->i_height = p_vout->output.i_height;
- p_vout->p_sys->i_x =
- ( p_vout->output.i_width - p_vout->p_sys->i_width ) / 2;
- p_vout->p_sys->i_y =
- ( p_vout->output.i_height - p_vout->p_sys->i_height ) / 2;
- }
-
- /* Check for validity */
- if( p_vout->p_sys->i_x + p_vout->p_sys->i_width
- > p_vout->output.i_width )
- {
- p_vout->p_sys->i_x = 0;
- if( p_vout->p_sys->i_width > p_vout->output.i_width )
- {
- p_vout->p_sys->i_width = p_vout->output.i_width;
- }
- }
-
- if( p_vout->p_sys->i_y + p_vout->p_sys->i_height
- > p_vout->output.i_height )
- {
- p_vout->p_sys->i_y = 0;
- if( p_vout->p_sys->i_height > p_vout->output.i_height )
- {
- p_vout->p_sys->i_height = p_vout->output.i_height;
- }
- }
-
- free( psz_var );
- }
- else
- {
- p_vout->p_sys->i_width = p_vout->output.i_width;
- p_vout->p_sys->i_height = p_vout->output.i_height;
- p_vout->p_sys->i_x = p_vout->p_sys->i_y = 0;
- }
-
- /* Pheeew. Parsing done. */
- msg_Dbg( p_vout, "cropping at %ix%i+%i+%i, %sautocropping",
- p_vout->p_sys->i_width, p_vout->p_sys->i_height,
- p_vout->p_sys->i_x, p_vout->p_sys->i_y,
- p_vout->p_sys->b_autocrop ? "" : "not " );
-
- /* Set current output image properties */
- p_vout->p_sys->i_aspect = p_vout->output.i_aspect
- * p_vout->output.i_height / p_vout->p_sys->i_height
- * p_vout->p_sys->i_width / p_vout->output.i_width;
-
- /* Try to open the real video output */
- p_vout->p_sys->p_vout =
- vout_CreateThread( p_vout,
- p_vout->p_sys->i_width, p_vout->p_sys->i_height,
- p_vout->render.i_chroma, p_vout->p_sys->i_aspect );
- if( p_vout->p_sys->p_vout == NULL )
- {
- msg_Err( p_vout, "failed to create vout" );
- return 0;
- }
-
- ALLOCATE_DIRECTBUFFERS( VOUT_MAX_PICTURES );
-
- return 0;
-}
-
-/*****************************************************************************
- * End: terminate Crop video thread output method
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- int i_index;
-
- /* Free the fake output buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- free( PP_OUTPUTPICTURE[ i_index ]->p_data_orig );
- }
-}
-
-/*****************************************************************************
- * Destroy: destroy Crop video thread output method
- *****************************************************************************
- * Terminate an output method created by CropCreateOutputMethod
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- vout_DestroyThread( p_vout->p_sys->p_vout );
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Manage: handle Crop events
- *****************************************************************************
- * This function should be called regularly by video output thread. It manages
- * console events. It returns a non null value on error.
- *****************************************************************************/
-static int Manage( vout_thread_t *p_vout )
-{
- if( !p_vout->p_sys->b_changed )
- {
- return 0;
- }
-
- vout_DestroyThread( p_vout->p_sys->p_vout );
-
- p_vout->p_sys->p_vout =
- vout_CreateThread( p_vout,
- p_vout->p_sys->i_width, p_vout->p_sys->i_height,
- p_vout->render.i_chroma, p_vout->p_sys->i_aspect );
- if( p_vout->p_sys->p_vout == NULL )
- {
- msg_Err( p_vout, "failed to create vout" );
- return 1;
- }
-
- p_vout->p_sys->b_changed = 0;
- p_vout->p_sys->i_lastchange = 0;
-
- return 0;
-}
-
-/*****************************************************************************
- * Render: display previously rendered output
- *****************************************************************************
- * This function sends the currently rendered image to Crop image, waits
- * until it is displayed and switches the two rendering buffers, preparing next
- * frame.
- *****************************************************************************/
-static void Render( vout_thread_t *p_vout, picture_t *p_pic )
-{
- picture_t *p_outpic = NULL;
- int i_plane;
-
- if( p_vout->p_sys->b_changed )
- {
- return;
- }
-
- while( ( p_outpic =
- vout_CreatePicture( p_vout->p_sys->p_vout, 0, 0, 0 )
- ) == NULL )
- {
- if( p_vout->b_die || p_vout->b_error )
- {
- vout_DestroyPicture( p_vout->p_sys->p_vout, p_outpic );
- return;
- }
-
- msleep( VOUT_OUTMEM_SLEEP );
- }
-
- vout_DatePicture( p_vout->p_sys->p_vout, p_outpic, p_pic->date );
- vout_LinkPicture( p_vout->p_sys->p_vout, p_outpic );
-
- for( i_plane = 0 ; i_plane < p_pic->i_planes ; i_plane++ )
- {
- u8 *p_in, *p_out, *p_out_end;
- int i_in_pitch = p_pic->p[i_plane].i_pitch;
- const int i_out_pitch = p_outpic->p[i_plane].i_pitch;
-
- p_in = p_pic->p[i_plane].p_pixels
- /* Skip the right amount of lines */
- + i_in_pitch * ( p_pic->p[i_plane].i_lines * p_vout->p_sys->i_y
- / p_vout->output.i_height )
- /* Skip the right amount of columns */
- + i_in_pitch * p_vout->p_sys->i_x / p_vout->output.i_width;
-
- p_out = p_outpic->p[i_plane].p_pixels;
- p_out_end = p_out + i_out_pitch * p_outpic->p[i_plane].i_lines;
-
- while( p_out < p_out_end )
- {
- p_vout->p_vlc->pf_memcpy( p_out, p_in, i_out_pitch );
- p_in += i_in_pitch;
- p_out += i_out_pitch;
- }
- }
-
- vout_UnlinkPicture( p_vout->p_sys->p_vout, p_outpic );
- vout_DisplayPicture( p_vout->p_sys->p_vout, p_outpic );
-
- /* The source image may still be in the cache ... parse it! */
- if( !p_vout->p_sys->b_autocrop )
- {
- return;
- }
-
- UpdateStats( p_vout, p_pic );
-}
-
-static void UpdateStats( vout_thread_t *p_vout, picture_t *p_pic )
-{
- u8 *p_in = p_pic->p[0].p_pixels;
- int i_pitch = p_pic->p[0].i_pitch;
- int i_lines = p_pic->p[0].i_lines;
- int i_firstwhite = -1, i_lastwhite = -1, i;
-
- /* Determine where black borders are */
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('I','4','2','0'):
- /* XXX: Do not laugh ! I know this is very naive. But it's just a
- * proof of concept code snippet... */
- for( i = i_lines ; i-- ; )
- {
- const int i_col = i * i_pitch / i_lines;
-
- if( p_in[i_col/2] > 40
- && p_in[i_pitch / 2] > 40
- && p_in[i_pitch/2 + i_col/2] > 40 )
- {
- if( i_lastwhite == -1 )
- {
- i_lastwhite = i;
- }
- i_firstwhite = i;
- }
- p_in += i_pitch;
- }
- break;
-
- default:
- break;
- }
-
- /* Decide whether it's worth changing the size */
- if( i_lastwhite == -1 )
- {
- p_vout->p_sys->i_lastchange = 0;
- return;
- }
-
- if( i_lastwhite - i_firstwhite < p_vout->p_sys->i_height / 2 )
- {
- p_vout->p_sys->i_lastchange = 0;
- return;
- }
-
- if( i_lastwhite - i_firstwhite < p_vout->p_sys->i_height + 16
- && i_lastwhite - i_firstwhite + 16 > p_vout->p_sys->i_height )
- {
- p_vout->p_sys->i_lastchange = 0;
- return;
- }
-
- /* We need at least 25 images to make up our mind */
- p_vout->p_sys->i_lastchange++;
- if( p_vout->p_sys->i_lastchange < 25 )
- {
- return;
- }
-
- /* Tune a few values */
- if( i_firstwhite & 1 )
- {
- i_firstwhite--;
- }
-
- if( !(i_lastwhite & 1) )
- {
- i_lastwhite++;
- }
-
- /* Change size */
- p_vout->p_sys->i_y = i_firstwhite;
- p_vout->p_sys->i_height = i_lastwhite - i_firstwhite + 1;
-
- p_vout->p_sys->i_aspect = p_vout->output.i_aspect
- * p_vout->output.i_height / p_vout->p_sys->i_height
- * p_vout->p_sys->i_width / p_vout->output.i_width;
-
- p_vout->p_sys->b_changed = 1;
-}
+++ /dev/null
-/*****************************************************************************
- * deinterlace.c : deinterlacer plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: deinterlace.c,v 1.20 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h>
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#include "filter_common.h"
-
-#define DEINTERLACE_DISCARD 1
-#define DEINTERLACE_MEAN 2
-#define DEINTERLACE_BLEND 3
-#define DEINTERLACE_BOB 4
-#define DEINTERLACE_LINEAR 5
-
-/*****************************************************************************
- * Local protypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static void Render ( vout_thread_t *, picture_t * );
-
-static void RenderBob ( vout_thread_t *, picture_t *, picture_t *, int );
-static void RenderMean ( vout_thread_t *, picture_t *, picture_t * );
-static void RenderBlend ( vout_thread_t *, picture_t *, picture_t * );
-static void RenderLinear ( vout_thread_t *, picture_t *, picture_t *, int );
-
-static void Merge ( void *, const void *, const void *, size_t );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define MODE_TEXT N_("Deinterlace mode")
-#define MODE_LONGTEXT N_("one of \"discard\", \"blend\", \"mean\", \"bob\" or \"linear\"")
-
-static char *mode_list[] = { "discard", "blend", "mean", "bob", "linear", NULL };
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_string_from_list( "deinterlace-mode", "discard", mode_list, NULL,
- MODE_TEXT, MODE_LONGTEXT );
- set_description( _("deinterlacing module") );
- set_capability( "video filter", 0 );
- add_shortcut( "deinterlace" );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: Deinterlace video output method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the Deinterlace specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- int i_mode; /* Deinterlace mode */
- vlc_bool_t b_double_rate; /* Shall we double the framerate? */
-
- mtime_t last_date;
- mtime_t next_date;
-
- vout_thread_t *p_vout;
-};
-
-/*****************************************************************************
- * Create: allocates Deinterlace video thread output method
- *****************************************************************************
- * This function allocates and initializes a Deinterlace vout method.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
- char *psz_method;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return 1;
- }
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = NULL;
- p_vout->pf_render = Render;
- p_vout->pf_display = NULL;
-
- p_vout->p_sys->i_mode = DEINTERLACE_DISCARD;
- p_vout->p_sys->b_double_rate = 0;
- p_vout->p_sys->last_date = 0;
-
- /* Look what method was requested */
- psz_method = config_GetPsz( p_vout, "deinterlace-mode" );
-
- if( psz_method == NULL )
- {
- msg_Err( p_vout, "configuration variable %s empty",
- "deinterlace-mode" );
- msg_Err( p_vout, "no deinterlace mode provided, using \"discard\"" );
- }
- else
- {
- if( !strcmp( psz_method, "discard" ) )
- {
- p_vout->p_sys->i_mode = DEINTERLACE_DISCARD;
- }
- else if( !strcmp( psz_method, "mean" ) )
- {
- p_vout->p_sys->i_mode = DEINTERLACE_MEAN;
- }
- else if( !strcmp( psz_method, "blend" )
- || !strcmp( psz_method, "average" )
- || !strcmp( psz_method, "combine-fields" ) )
- {
- p_vout->p_sys->i_mode = DEINTERLACE_BLEND;
- }
- else if( !strcmp( psz_method, "bob" )
- || !strcmp( psz_method, "progressive-scan" ) )
- {
- p_vout->p_sys->i_mode = DEINTERLACE_BOB;
- p_vout->p_sys->b_double_rate = 1;
- }
- else if( !strcmp( psz_method, "linear" ) )
- {
- p_vout->p_sys->i_mode = DEINTERLACE_LINEAR;
- p_vout->p_sys->b_double_rate = 1;
- }
- else
- {
- msg_Err( p_vout, "no valid deinterlace mode provided, "
- "using \"discard\"" );
- }
-
- free( psz_method );
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * Init: initialize Deinterlace video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- /* Initialize the output structure, full of directbuffers since we want
- * the decoder to output directly to our structures. */
- switch( p_vout->render.i_chroma )
- {
- case VLC_FOURCC('I','4','2','0'):
- case VLC_FOURCC('I','Y','U','V'):
- case VLC_FOURCC('Y','V','1','2'):
- case VLC_FOURCC('I','4','2','2'):
- p_vout->output.i_chroma = p_vout->render.i_chroma;
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
- break;
-
- default:
- return 0; /* unknown chroma */
- break;
- }
-
- /* Try to open the real video output, with half the height our images */
- msg_Dbg( p_vout, "spawning the real video output" );
-
- switch( p_vout->render.i_chroma )
- {
- case VLC_FOURCC('I','4','2','0'):
- case VLC_FOURCC('I','Y','U','V'):
- case VLC_FOURCC('Y','V','1','2'):
- switch( p_vout->p_sys->i_mode )
- {
- case DEINTERLACE_BOB:
- case DEINTERLACE_MEAN:
- case DEINTERLACE_DISCARD:
- p_vout->p_sys->p_vout =
- vout_CreateThread( p_vout,
- p_vout->output.i_width, p_vout->output.i_height / 2,
- p_vout->output.i_chroma, p_vout->output.i_aspect );
- break;
-
- case DEINTERLACE_BLEND:
- case DEINTERLACE_LINEAR:
- p_vout->p_sys->p_vout =
- vout_CreateThread( p_vout,
- p_vout->output.i_width, p_vout->output.i_height,
- p_vout->output.i_chroma, p_vout->output.i_aspect );
- break;
- }
- break;
-
- case VLC_FOURCC('I','4','2','2'):
- p_vout->p_sys->p_vout =
- vout_CreateThread( p_vout,
- p_vout->output.i_width, p_vout->output.i_height,
- VLC_FOURCC('I','4','2','0'), p_vout->output.i_aspect );
- break;
-
- default:
- break;
- }
-
- /* Everything failed */
- if( p_vout->p_sys->p_vout == NULL )
- {
- msg_Err( p_vout, "cannot open vout, aborting" );
-
- return 0;
- }
-
- ALLOCATE_DIRECTBUFFERS( VOUT_MAX_PICTURES );
-
- return 0;
-}
-
-/*****************************************************************************
- * End: terminate Deinterlace video thread output method
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- int i_index;
-
- /* Free the fake output buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- free( PP_OUTPUTPICTURE[ i_index ]->p_data_orig );
- }
-}
-
-/*****************************************************************************
- * Destroy: destroy Deinterlace video thread output method
- *****************************************************************************
- * Terminate an output method created by DeinterlaceCreateOutputMethod
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- vout_DestroyThread( p_vout->p_sys->p_vout );
-
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Render: displays previously rendered output
- *****************************************************************************
- * This function send the currently rendered image to Deinterlace image,
- * waits until it is displayed and switch the two rendering buffers, preparing
- * next frame.
- *****************************************************************************/
-static void Render ( vout_thread_t *p_vout, picture_t *p_pic )
-{
- picture_t *pp_outpic[2];
-
- /* Get a new picture */
- while( ( pp_outpic[0] = vout_CreatePicture( p_vout->p_sys->p_vout,
- 0, 0, 0 ) )
- == NULL )
- {
- if( p_vout->b_die || p_vout->b_error )
- {
- return;
- }
- msleep( VOUT_OUTMEM_SLEEP );
- }
-
- vout_DatePicture( p_vout->p_sys->p_vout, pp_outpic[0], p_pic->date );
-
- /* If we are using double rate, get an additional new picture */
- if( p_vout->p_sys->b_double_rate )
- {
- while( ( pp_outpic[1] = vout_CreatePicture( p_vout->p_sys->p_vout,
- 0, 0, 0 ) )
- == NULL )
- {
- if( p_vout->b_die || p_vout->b_error )
- {
- vout_DestroyPicture( p_vout->p_sys->p_vout, pp_outpic[0] );
- return;
- }
- msleep( VOUT_OUTMEM_SLEEP );
- }
-
- /* 20ms is a bit arbitrary, but it's only for the first image we get */
- if( !p_vout->p_sys->last_date )
- {
- vout_DatePicture( p_vout->p_sys->p_vout, pp_outpic[1],
- p_pic->date + 20000 );
- }
- else
- {
- vout_DatePicture( p_vout->p_sys->p_vout, pp_outpic[1],
- (3 * p_pic->date - p_vout->p_sys->last_date) / 2 );
- }
- p_vout->p_sys->last_date = p_pic->date;
- }
-
- switch( p_vout->p_sys->i_mode )
- {
- case DEINTERLACE_DISCARD:
- RenderBob( p_vout, pp_outpic[0], p_pic, 0 );
- vout_DisplayPicture( p_vout->p_sys->p_vout, pp_outpic[0] );
- break;
-
- case DEINTERLACE_BOB:
- RenderBob( p_vout, pp_outpic[0], p_pic, 0 );
- vout_DisplayPicture( p_vout->p_sys->p_vout, pp_outpic[0] );
- RenderBob( p_vout, pp_outpic[1], p_pic, 1 );
- vout_DisplayPicture( p_vout->p_sys->p_vout, pp_outpic[1] );
- break;
-
- case DEINTERLACE_LINEAR:
- RenderLinear( p_vout, pp_outpic[0], p_pic, 0 );
- vout_DisplayPicture( p_vout->p_sys->p_vout, pp_outpic[0] );
- RenderLinear( p_vout, pp_outpic[1], p_pic, 1 );
- vout_DisplayPicture( p_vout->p_sys->p_vout, pp_outpic[1] );
- break;
-
- case DEINTERLACE_MEAN:
- RenderMean( p_vout, pp_outpic[0], p_pic );
- vout_DisplayPicture( p_vout->p_sys->p_vout, pp_outpic[0] );
- break;
-
- case DEINTERLACE_BLEND:
- RenderBlend( p_vout, pp_outpic[0], p_pic );
- vout_DisplayPicture( p_vout->p_sys->p_vout, pp_outpic[0] );
- break;
- }
-}
-
-/*****************************************************************************
- * RenderBob: renders a bob picture
- *****************************************************************************/
-static void RenderBob( vout_thread_t *p_vout,
- picture_t *p_outpic, picture_t *p_pic, int i_field )
-{
- int i_plane;
-
- /* Copy image and skip lines */
- for( i_plane = 0 ; i_plane < p_pic->i_planes ; i_plane++ )
- {
- u8 *p_in, *p_out_end, *p_out;
- int i_increment;
-
- p_in = p_pic->p[i_plane].p_pixels
- + i_field * p_pic->p[i_plane].i_pitch;
-
- p_out = p_outpic->p[i_plane].p_pixels;
- p_out_end = p_out + p_outpic->p[i_plane].i_pitch
- * p_outpic->p[i_plane].i_lines;
-
- switch( p_vout->render.i_chroma )
- {
- case VLC_FOURCC('I','4','2','0'):
- case VLC_FOURCC('I','Y','U','V'):
- case VLC_FOURCC('Y','V','1','2'):
-
- for( ; p_out < p_out_end ; )
- {
- p_vout->p_vlc->pf_memcpy( p_out, p_in,
- p_pic->p[i_plane].i_pitch );
-
- p_out += p_pic->p[i_plane].i_pitch;
- p_in += 2 * p_pic->p[i_plane].i_pitch;
- }
- break;
-
- case VLC_FOURCC('I','4','2','2'):
-
- i_increment = 2 * p_pic->p[i_plane].i_pitch;
-
- if( i_plane == Y_PLANE )
- {
- for( ; p_out < p_out_end ; )
- {
- p_vout->p_vlc->pf_memcpy( p_out, p_in,
- p_pic->p[i_plane].i_pitch );
- p_out += p_pic->p[i_plane].i_pitch;
- p_vout->p_vlc->pf_memcpy( p_out, p_in,
- p_pic->p[i_plane].i_pitch );
- p_out += p_pic->p[i_plane].i_pitch;
- p_in += i_increment;
- }
- }
- else
- {
- for( ; p_out < p_out_end ; )
- {
- p_vout->p_vlc->pf_memcpy( p_out, p_in,
- p_pic->p[i_plane].i_pitch );
- p_out += p_pic->p[i_plane].i_pitch;
- p_in += i_increment;
- }
- }
- break;
-
- default:
- break;
- }
- }
-}
-
-/*****************************************************************************
- * RenderLinear: displays previously rendered output
- *****************************************************************************/
-static void RenderLinear( vout_thread_t *p_vout,
- picture_t *p_outpic, picture_t *p_pic, int i_field )
-{
- int i_plane;
-
- /* Copy image and skip lines */
- for( i_plane = 0 ; i_plane < p_pic->i_planes ; i_plane++ )
- {
- u8 *p_in, *p_out_end, *p_out;
-
- p_in = p_pic->p[i_plane].p_pixels
- + i_field * p_pic->p[i_plane].i_pitch;
-
- p_out = p_outpic->p[i_plane].p_pixels;
- p_out_end = p_out + p_outpic->p[i_plane].i_pitch
- * p_outpic->p[i_plane].i_lines;
-
- if( i_field == 0 )
- {
- p_vout->p_vlc->pf_memcpy( p_out, p_in,
- p_pic->p[i_plane].i_pitch );
- p_in += 2 * p_pic->p[i_plane].i_pitch;
- p_out += p_pic->p[i_plane].i_pitch;
- }
-
- p_out_end -= p_outpic->p[i_plane].i_pitch;
-
- for( ; p_out < p_out_end ; )
- {
- p_vout->p_vlc->pf_memcpy( p_out, p_in,
- p_pic->p[i_plane].i_pitch );
-
- p_out += p_pic->p[i_plane].i_pitch;
-
- Merge( p_out, p_in, p_in + 2 * p_pic->p[i_plane].i_pitch,
- p_pic->p[i_plane].i_pitch );
-
- p_in += 2 * p_pic->p[i_plane].i_pitch;
- p_out += p_pic->p[i_plane].i_pitch;
- }
-
-#if 0
- if( i_field == 0 )
- {
- p_in -= 2 * p_pic->p[i_plane].i_pitch;
- p_vout->p_vlc->pf_memcpy( p_out, p_in,
- p_pic->p[i_plane].i_pitch );
- }
-#endif
- }
-}
-
-static void RenderMean( vout_thread_t *p_vout,
- picture_t *p_outpic, picture_t *p_pic )
-{
- int i_plane;
-
- /* Copy image and skip lines */
- for( i_plane = 0 ; i_plane < p_pic->i_planes ; i_plane++ )
- {
- u8 *p_in, *p_out_end, *p_out;
-
- p_in = p_pic->p[i_plane].p_pixels;
-
- p_out = p_outpic->p[i_plane].p_pixels;
- p_out_end = p_out + p_outpic->p[i_plane].i_pitch
- * p_outpic->p[i_plane].i_lines;
-
- /* All lines: mean value */
- for( ; p_out < p_out_end ; )
- {
- Merge( p_out, p_in, p_in + p_pic->p[i_plane].i_pitch,
- p_pic->p[i_plane].i_pitch );
-
- p_out += p_pic->p[i_plane].i_pitch;
- p_in += 2 * p_pic->p[i_plane].i_pitch;
- }
- }
-}
-
-static void RenderBlend( vout_thread_t *p_vout,
- picture_t *p_outpic, picture_t *p_pic )
-{
- int i_plane;
-
- /* Copy image and skip lines */
- for( i_plane = 0 ; i_plane < p_pic->i_planes ; i_plane++ )
- {
- u8 *p_in, *p_out_end, *p_out;
-
- p_in = p_pic->p[i_plane].p_pixels;
-
- p_out = p_outpic->p[i_plane].p_pixels;
- p_out_end = p_out + p_outpic->p[i_plane].i_pitch
- * p_outpic->p[i_plane].i_lines;
-
- /* First line: simple copy */
- p_vout->p_vlc->pf_memcpy( p_out, p_in,
- p_pic->p[i_plane].i_pitch );
- p_out += p_pic->p[i_plane].i_pitch;
-
- /* Remaining lines: mean value */
- for( ; p_out < p_out_end ; )
- {
- Merge( p_out, p_in, p_in + p_pic->p[i_plane].i_pitch,
- p_pic->p[i_plane].i_pitch );
-
- p_out += p_pic->p[i_plane].i_pitch;
- p_in += p_pic->p[i_plane].i_pitch;
- }
- }
-}
-
-static void Merge( void *p_dest, const void *p_s1,
- const void *p_s2, size_t i_bytes )
-{
- u8* p_end = (u8*)p_dest + i_bytes - 8;
-
- while( (u8*)p_dest < p_end )
- {
- *(u8*)p_dest++ = ( (u16)(*(u8*)p_s1++) + (u16)(*(u8*)p_s2++) ) >> 1;
- *(u8*)p_dest++ = ( (u16)(*(u8*)p_s1++) + (u16)(*(u8*)p_s2++) ) >> 1;
- *(u8*)p_dest++ = ( (u16)(*(u8*)p_s1++) + (u16)(*(u8*)p_s2++) ) >> 1;
- *(u8*)p_dest++ = ( (u16)(*(u8*)p_s1++) + (u16)(*(u8*)p_s2++) ) >> 1;
- *(u8*)p_dest++ = ( (u16)(*(u8*)p_s1++) + (u16)(*(u8*)p_s2++) ) >> 1;
- *(u8*)p_dest++ = ( (u16)(*(u8*)p_s1++) + (u16)(*(u8*)p_s2++) ) >> 1;
- *(u8*)p_dest++ = ( (u16)(*(u8*)p_s1++) + (u16)(*(u8*)p_s2++) ) >> 1;
- *(u8*)p_dest++ = ( (u16)(*(u8*)p_s1++) + (u16)(*(u8*)p_s2++) ) >> 1;
- }
-
- p_end += 8;
-
- while( (u8*)p_dest < p_end )
- {
- *(u8*)p_dest++ = ( (u16)(*(u8*)p_s1++) + (u16)(*(u8*)p_s2++) ) >> 1;
- }
-}
+++ /dev/null
-/*****************************************************************************
- * distort.c : Misc video effects plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: distort.c,v 1.19 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h>
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <math.h> /* sin(), cos() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#include "filter_common.h"
-
-#define DISTORT_MODE_WAVE 1
-#define DISTORT_MODE_RIPPLE 2
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static void Render ( vout_thread_t *, picture_t * );
-
-static void DistortWave ( vout_thread_t *, picture_t *, picture_t * );
-static void DistortRipple ( vout_thread_t *, picture_t *, picture_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define MODE_TEXT N_("Distort mode")
-#define MODE_LONGTEXT N_("one of \"wave\" and \"ripple\"")
-
-static char *mode_list[] = { "wave", "ripple", NULL };
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_string_from_list( "distort-mode", "wave", mode_list, NULL,
- MODE_TEXT, MODE_LONGTEXT );
- set_description( _("miscellaneous video effects module") );
- set_capability( "video filter", 0 );
- add_shortcut( "distort" );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: Distort video output method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the Distort specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- int i_mode;
- vout_thread_t *p_vout;
-
- /* For the wave mode */
- double f_angle;
- mtime_t last_date;
-};
-
-/*****************************************************************************
- * Create: allocates Distort video thread output method
- *****************************************************************************
- * This function allocates and initializes a Distort vout method.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
- char *psz_method, *psz_method_tmp;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = NULL;
- p_vout->pf_render = Render;
- p_vout->pf_display = NULL;
-
- p_vout->p_sys->i_mode = 0;
- /* Look what method was requested from command line*/
- if( !(psz_method = psz_method_tmp = config_GetPsz( p_vout, "filter" )) )
- {
- msg_Err( p_vout, "configuration variable %s empty", "filter" );
- return( 1 );
- }
- while( *psz_method && *psz_method != ':' )
- {
- psz_method++;
- }
-
- if( !strcmp( psz_method, ":wave" ) )
- {
- p_vout->p_sys->i_mode = DISTORT_MODE_WAVE;
- }
- else if( !strcmp( psz_method, ":ripple" ) )
- {
- p_vout->p_sys->i_mode = DISTORT_MODE_RIPPLE;
- }
- free( psz_method_tmp );
- if( !p_vout->p_sys->i_mode )
- {
- /* No method given in commandline. Look what method was
- requested in configuration system */
- if( !(psz_method = psz_method_tmp
- = config_GetPsz( p_vout, "distort-mode" )) )
- {
- msg_Err( p_vout, "configuration variable %s empty, using 'wave'",
- "distort-mode" );
- p_vout->p_sys->i_mode = DISTORT_MODE_WAVE;
- }
- else {
-
- if( !strcmp( psz_method, "wave" ) )
- {
- p_vout->p_sys->i_mode = DISTORT_MODE_WAVE;
- }
- else if( !strcmp( psz_method, "ripple" ) )
- {
- p_vout->p_sys->i_mode = DISTORT_MODE_RIPPLE;
- }
-
- else
- {
- msg_Err( p_vout, "no valid distort mode provided, "
- "using wave" );
- p_vout->p_sys->i_mode = DISTORT_MODE_WAVE;
- }
- }
- }
- free( psz_method_tmp );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Init: initialize Distort video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- /* Initialize the output structure */
- p_vout->output.i_chroma = p_vout->render.i_chroma;
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
-
- /* Try to open the real video output */
- msg_Dbg( p_vout, "spawning the real video output" );
-
- p_vout->p_sys->p_vout =
- vout_CreateThread( p_vout,
- p_vout->render.i_width, p_vout->render.i_height,
- p_vout->render.i_chroma, p_vout->render.i_aspect );
-
- /* Everything failed */
- if( p_vout->p_sys->p_vout == NULL )
- {
- msg_Err( p_vout, "cannot open vout, aborting" );
-
- return( 0 );
- }
-
- ALLOCATE_DIRECTBUFFERS( VOUT_MAX_PICTURES );
-
- p_vout->p_sys->f_angle = 0.0;
- p_vout->p_sys->last_date = 0;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * End: terminate Distort video thread output method
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- int i_index;
-
- /* Free the fake output buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- free( PP_OUTPUTPICTURE[ i_index ]->p_data_orig );
- }
-}
-
-/*****************************************************************************
- * Destroy: destroy Distort video thread output method
- *****************************************************************************
- * Terminate an output method created by DistortCreateOutputMethod
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- vout_DestroyThread( p_vout->p_sys->p_vout );
-
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Render: displays previously rendered output
- *****************************************************************************
- * This function send the currently rendered image to Distort image, waits
- * until it is displayed and switch the two rendering buffers, preparing next
- * frame.
- *****************************************************************************/
-static void Render( vout_thread_t *p_vout, picture_t *p_pic )
-{
- picture_t *p_outpic;
-
- /* This is a new frame. Get a structure from the video_output. */
- while( ( p_outpic = vout_CreatePicture( p_vout->p_sys->p_vout, 0, 0, 0 ) )
- == NULL )
- {
- if( p_vout->b_die || p_vout->b_error )
- {
- return;
- }
- msleep( VOUT_OUTMEM_SLEEP );
- }
-
- vout_DatePicture( p_vout->p_sys->p_vout, p_outpic, p_pic->date );
-
- switch( p_vout->p_sys->i_mode )
- {
- case DISTORT_MODE_WAVE:
- DistortWave( p_vout, p_pic, p_outpic );
- break;
-
- case DISTORT_MODE_RIPPLE:
- DistortRipple( p_vout, p_pic, p_outpic );
- break;
-
- default:
- break;
- }
-
- vout_DisplayPicture( p_vout->p_sys->p_vout, p_outpic );
-}
-
-/*****************************************************************************
- * DistortWave: draw a wave effect on the picture
- *****************************************************************************/
-static void DistortWave( vout_thread_t *p_vout, picture_t *p_inpic,
- picture_t *p_outpic )
-{
- int i_index;
- double f_angle;
- mtime_t new_date = mdate();
-
- p_vout->p_sys->f_angle += (new_date - p_vout->p_sys->last_date) / 200000.0;
- p_vout->p_sys->last_date = new_date;
- f_angle = p_vout->p_sys->f_angle;
-
- for( i_index = 0 ; i_index < p_inpic->i_planes ; i_index++ )
- {
- int i_line, i_num_lines, i_offset;
- u8 black_pixel;
- u8 *p_in, *p_out;
-
- p_in = p_inpic->p[i_index].p_pixels;
- p_out = p_outpic->p[i_index].p_pixels;
-
- i_num_lines = p_inpic->p[i_index].i_lines;
-
- black_pixel = ( i_index == Y_PLANE ) ? 0x00 : 0x80;
-
- /* Ok, we do 3 times the sin() calculation for each line. So what ? */
- for( i_line = 0 ; i_line < i_num_lines ; i_line++ )
- {
- /* Calculate today's offset, don't go above 1/20th of the screen */
- i_offset = (double)(p_inpic->p[i_index].i_pitch)
- * sin( f_angle + 10.0 * (double)i_line
- / (double)i_num_lines )
- / 20.0;
-
- if( i_offset )
- {
- if( i_offset < 0 )
- {
- p_vout->p_vlc->pf_memcpy( p_out, p_in - i_offset,
- p_inpic->p[i_index].i_pitch + i_offset );
- p_in += p_inpic->p[i_index].i_pitch;
- p_out += p_outpic->p[i_index].i_pitch;
- memset( p_out + i_offset, black_pixel, -i_offset );
- }
- else
- {
- p_vout->p_vlc->pf_memcpy( p_out + i_offset, p_in,
- p_inpic->p[i_index].i_pitch - i_offset );
- memset( p_out, black_pixel, i_offset );
- p_in += p_inpic->p[i_index].i_pitch;
- p_out += p_outpic->p[i_index].i_pitch;
- }
- }
- else
- {
- p_vout->p_vlc->pf_memcpy( p_out, p_in,
- p_inpic->p[i_index].i_pitch );
- p_in += p_inpic->p[i_index].i_pitch;
- p_out += p_outpic->p[i_index].i_pitch;
- }
-
- }
- }
-}
-
-/*****************************************************************************
- * DistortRipple: draw a ripple effect at the bottom of the picture
- *****************************************************************************/
-static void DistortRipple( vout_thread_t *p_vout, picture_t *p_inpic,
- picture_t *p_outpic )
-{
- int i_index;
- double f_angle;
- mtime_t new_date = mdate();
-
- p_vout->p_sys->f_angle -= (p_vout->p_sys->last_date - new_date) / 100000.0;
- p_vout->p_sys->last_date = new_date;
- f_angle = p_vout->p_sys->f_angle;
-
- for( i_index = 0 ; i_index < p_inpic->i_planes ; i_index++ )
- {
- int i_line, i_first_line, i_num_lines, i_offset;
- u8 black_pixel;
- u8 *p_in, *p_out;
-
- black_pixel = ( i_index == Y_PLANE ) ? 0x00 : 0x80;
-
- i_num_lines = p_inpic->p[i_index].i_lines;
-
- i_first_line = i_num_lines * 4 / 5;
-
- p_in = p_inpic->p[i_index].p_pixels;
- p_out = p_outpic->p[i_index].p_pixels;
-
- p_vout->p_vlc->pf_memcpy( p_out, p_in,
- i_first_line * p_inpic->p[i_index].i_pitch );
-
- p_in += i_first_line * p_inpic->p[i_index].i_pitch;
- p_out += i_first_line * p_outpic->p[i_index].i_pitch;
-
- /* Ok, we do 3 times the sin() calculation for each line. So what ? */
- for( i_line = i_first_line ; i_line < i_num_lines ; i_line++ )
- {
- /* Calculate today's offset, don't go above 1/20th of the screen */
- i_offset = (double)(p_inpic->p[i_index].i_pitch)
- * sin( f_angle + 2.0 * (double)i_line
- / (double)( 1 + i_line
- - i_first_line) )
- * (double)(i_line - i_first_line)
- / (double)i_num_lines
- / 8.0;
-
- if( i_offset )
- {
- if( i_offset < 0 )
- {
- p_vout->p_vlc->pf_memcpy( p_out, p_in - i_offset,
- p_inpic->p[i_index].i_pitch + i_offset );
- p_in -= p_inpic->p[i_index].i_pitch;
- p_out += p_outpic->p[i_index].i_pitch;
- memset( p_out + i_offset, black_pixel, -i_offset );
- }
- else
- {
- p_vout->p_vlc->pf_memcpy( p_out + i_offset, p_in,
- p_inpic->p[i_index].i_pitch - i_offset );
- memset( p_out, black_pixel, i_offset );
- p_in -= p_inpic->p[i_index].i_pitch;
- p_out += p_outpic->p[i_index].i_pitch;
- }
- }
- else
- {
- p_vout->p_vlc->pf_memcpy( p_out, p_in,
- p_inpic->p[i_index].i_pitch );
- p_in -= p_inpic->p[i_index].i_pitch;
- p_out += p_outpic->p[i_index].i_pitch;
- }
-
- }
- }
-}
+++ /dev/null
-/*****************************************************************************
- * filter_common.h: Common filter functions
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: filter_common.h,v 1.3 2002/06/01 12:31:59 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#define ALLOCATE_DIRECTBUFFERS( i_max ) \
- /* Try to initialize i_max direct buffers */ \
- while( I_OUTPUTPICTURES < ( i_max ) ) \
- { \
- p_pic = NULL; \
- \
- /* Find an empty picture slot */ \
- for( i_index = 0 ; i_index < VOUT_MAX_PICTURES ; i_index++ ) \
- { \
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE ) \
- { \
- p_pic = p_vout->p_picture + i_index; \
- break; \
- } \
- } \
- \
- if( p_pic == NULL ) \
- { \
- break; \
- } \
- \
- /* Allocate the picture */ \
- vout_AllocatePicture( p_vout, p_pic, \
- p_vout->output.i_width, \
- p_vout->output.i_height, \
- p_vout->output.i_chroma ); \
- \
- if( !p_pic->i_planes ) \
- { \
- break; \
- } \
- \
- p_pic->i_status = DESTROYED_PICTURE; \
- p_pic->i_type = DIRECT_PICTURE; \
- \
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic; \
- \
- I_OUTPUTPICTURES++; \
- } \
-
+++ /dev/null
-/*****************************************************************************
- * invert.c : Invert video plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: invert.c,v 1.16 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h>
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#include "filter_common.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static void Render ( vout_thread_t *, picture_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("invert video module") );
- set_capability( "video filter", 0 );
- add_shortcut( "invert" );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: Invert video output method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the Invert specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- vout_thread_t *p_vout;
-};
-
-/*****************************************************************************
- * Create: allocates Invert video thread output method
- *****************************************************************************
- * This function allocates and initializes a Invert vout method.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = NULL;
- p_vout->pf_render = Render;
- p_vout->pf_display = NULL;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Init: initialize Invert video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- /* Initialize the output structure */
- p_vout->output.i_chroma = p_vout->render.i_chroma;
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
-
- /* Try to open the real video output */
- msg_Dbg( p_vout, "spawning the real video output" );
-
- p_vout->p_sys->p_vout =
- vout_CreateThread( p_vout,
- p_vout->render.i_width, p_vout->render.i_height,
- p_vout->render.i_chroma, p_vout->render.i_aspect );
-
- /* Everything failed */
- if( p_vout->p_sys->p_vout == NULL )
- {
- msg_Err( p_vout, "can't open vout, aborting" );
-
- return( 0 );
- }
-
- ALLOCATE_DIRECTBUFFERS( VOUT_MAX_PICTURES );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * End: terminate Invert video thread output method
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- int i_index;
-
- /* Free the fake output buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- free( PP_OUTPUTPICTURE[ i_index ]->p_data_orig );
- }
-}
-
-/*****************************************************************************
- * Destroy: destroy Invert video thread output method
- *****************************************************************************
- * Terminate an output method created by InvertCreateOutputMethod
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- vout_DestroyThread( p_vout->p_sys->p_vout );
-
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Render: displays previously rendered output
- *****************************************************************************
- * This function send the currently rendered image to Invert image, waits
- * until it is displayed and switch the two rendering buffers, preparing next
- * frame.
- *****************************************************************************/
-static void Render( vout_thread_t *p_vout, picture_t *p_pic )
-{
- picture_t *p_outpic;
- int i_index;
-
- /* This is a new frame. Get a structure from the video_output. */
- while( ( p_outpic = vout_CreatePicture( p_vout->p_sys->p_vout, 0, 0, 0 ) )
- == NULL )
- {
- if( p_vout->b_die || p_vout->b_error )
- {
- return;
- }
- msleep( VOUT_OUTMEM_SLEEP );
- }
-
- vout_DatePicture( p_vout->p_sys->p_vout, p_outpic, p_pic->date );
- vout_LinkPicture( p_vout->p_sys->p_vout, p_outpic );
-
- for( i_index = 0 ; i_index < p_pic->i_planes ; i_index++ )
- {
- u8 *p_in, *p_in_end, *p_out;
-
- p_in = p_pic->p[i_index].p_pixels;
- p_in_end = p_in - 64 + p_pic->p[i_index].i_lines
- * p_pic->p[i_index].i_pitch;
-
- p_out = p_outpic->p[i_index].p_pixels;
-
- for( ; p_in < p_in_end ; )
- {
- /* Do 64 pixels at a time */
- *((u64*)p_out)++ = ~( *((u64*)p_in)++ );
- *((u64*)p_out)++ = ~( *((u64*)p_in)++ );
- *((u64*)p_out)++ = ~( *((u64*)p_in)++ );
- *((u64*)p_out)++ = ~( *((u64*)p_in)++ );
- *((u64*)p_out)++ = ~( *((u64*)p_in)++ );
- *((u64*)p_out)++ = ~( *((u64*)p_in)++ );
- *((u64*)p_out)++ = ~( *((u64*)p_in)++ );
- *((u64*)p_out)++ = ~( *((u64*)p_in)++ );
- }
-
- p_in_end += 64;
-
- for( ; p_in < p_in_end ; )
- {
- /* Do 1 pixel at a time */
- *p_out++ = ~( *p_in++ );
- }
- }
-
- vout_UnlinkPicture( p_vout->p_sys->p_vout, p_outpic );
-
- vout_DisplayPicture( p_vout->p_sys->p_vout, p_outpic );
-}
-
+++ /dev/null
-/*****************************************************************************
- * transform.c : transform image plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: transform.c,v 1.17 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h>
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#include "filter_common.h"
-
-#define TRANSFORM_MODE_HFLIP 1
-#define TRANSFORM_MODE_VFLIP 2
-#define TRANSFORM_MODE_90 3
-#define TRANSFORM_MODE_180 4
-#define TRANSFORM_MODE_270 5
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static void Render ( vout_thread_t *, picture_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define TYPE_TEXT N_("Transform type")
-#define TYPE_LONGTEXT N_("One of '90', '180', '270', 'hflip' and 'vflip'")
-
-static char *type_list[] = { "90", "180", "270", "hflip", "vflip", NULL };
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_string_from_list( "transform-type", "90", type_list, NULL,
- TYPE_TEXT, TYPE_LONGTEXT);
- set_description( _("image transformation module") );
- set_capability( "video filter", 0 );
- add_shortcut( "transform" );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: Transform video output method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the Transform specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- int i_mode;
- vlc_bool_t b_rotation;
- vout_thread_t *p_vout;
-};
-
-/*****************************************************************************
- * Create: allocates Transform video thread output method
- *****************************************************************************
- * This function allocates and initializes a Transform vout method.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
- char *psz_method;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = NULL;
- p_vout->pf_render = Render;
- p_vout->pf_display = NULL;
-
- /* Look what method was requested */
- psz_method = config_GetPsz( p_vout, "transform-type" );
-
- if( psz_method == NULL )
- {
- msg_Err( p_vout, "configuration variable %s empty", "transform-type" );
- msg_Err( p_vout, "no valid transform mode provided, using '90'" );
- p_vout->p_sys->i_mode = TRANSFORM_MODE_90;
- p_vout->p_sys->b_rotation = 1;
- }
- else
- {
- if( !strcmp( psz_method, "hflip" ) )
- {
- p_vout->p_sys->i_mode = TRANSFORM_MODE_HFLIP;
- p_vout->p_sys->b_rotation = 0;
- }
- else if( !strcmp( psz_method, "vflip" ) )
- {
- p_vout->p_sys->i_mode = TRANSFORM_MODE_VFLIP;
- p_vout->p_sys->b_rotation = 0;
- }
- else if( !strcmp( psz_method, "90" ) )
- {
- p_vout->p_sys->i_mode = TRANSFORM_MODE_90;
- p_vout->p_sys->b_rotation = 1;
- }
- else if( !strcmp( psz_method, "180" ) )
- {
- p_vout->p_sys->i_mode = TRANSFORM_MODE_180;
- p_vout->p_sys->b_rotation = 0;
- }
- else if( !strcmp( psz_method, "270" ) )
- {
- p_vout->p_sys->i_mode = TRANSFORM_MODE_270;
- p_vout->p_sys->b_rotation = 1;
- }
- else
- {
- msg_Err( p_vout, "no valid transform mode provided, using '90'" );
- p_vout->p_sys->i_mode = TRANSFORM_MODE_90;
- p_vout->p_sys->b_rotation = 1;
- }
-
- free( psz_method );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Init: initialize Transform video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- /* Initialize the output structure */
- p_vout->output.i_chroma = p_vout->render.i_chroma;
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
-
- /* Try to open the real video output */
- msg_Dbg( p_vout, "spawning the real video output" );
-
- if( p_vout->p_sys->b_rotation )
- {
- p_vout->p_sys->p_vout =
- vout_CreateThread( p_vout,
- p_vout->render.i_height, p_vout->render.i_width,
- p_vout->render.i_chroma,
- (u64)VOUT_ASPECT_FACTOR * (u64)VOUT_ASPECT_FACTOR
- / (u64)p_vout->render.i_aspect );
- }
- else
- {
- p_vout->p_sys->p_vout =
- vout_CreateThread( p_vout,
- p_vout->render.i_width, p_vout->render.i_height,
- p_vout->render.i_chroma, p_vout->render.i_aspect );
- }
-
- /* Everything failed */
- if( p_vout->p_sys->p_vout == NULL )
- {
- msg_Err( p_vout, "cannot open vout, aborting" );
- return( 0 );
- }
-
- ALLOCATE_DIRECTBUFFERS( VOUT_MAX_PICTURES );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * End: terminate Transform video thread output method
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- int i_index;
-
- /* Free the fake output buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- free( PP_OUTPUTPICTURE[ i_index ]->p_data_orig );
- }
-}
-
-/*****************************************************************************
- * Destroy: destroy Transform video thread output method
- *****************************************************************************
- * Terminate an output method created by TransformCreateOutputMethod
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- vout_DestroyThread( p_vout->p_sys->p_vout );
-
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Render: displays previously rendered output
- *****************************************************************************
- * This function send the currently rendered image to Transform image, waits
- * until it is displayed and switch the two rendering buffers, preparing next
- * frame.
- *****************************************************************************/
-static void Render( vout_thread_t *p_vout, picture_t *p_pic )
-{
- picture_t *p_outpic;
- int i_index;
-
- /* This is a new frame. Get a structure from the video_output. */
- while( ( p_outpic = vout_CreatePicture( p_vout->p_sys->p_vout, 0, 0, 0 ) )
- == NULL )
- {
- if( p_vout->b_die || p_vout->b_error )
- {
- return;
- }
- msleep( VOUT_OUTMEM_SLEEP );
- }
-
- vout_DatePicture( p_vout->p_sys->p_vout, p_outpic, p_pic->date );
- vout_LinkPicture( p_vout->p_sys->p_vout, p_outpic );
-
- switch( p_vout->p_sys->i_mode )
- {
- case TRANSFORM_MODE_90:
- for( i_index = 0 ; i_index < p_pic->i_planes ; i_index++ )
- {
- int i_pitch = p_pic->p[i_index].i_pitch;
-
- u8 *p_in = p_pic->p[i_index].p_pixels;
-
- u8 *p_out = p_outpic->p[i_index].p_pixels;
- u8 *p_out_end = p_out + p_outpic->p[i_index].i_lines
- * p_outpic->p[i_index].i_pitch;
-
- for( ; p_out < p_out_end ; )
- {
- u8 *p_line_end;
-
- p_line_end = p_in + p_pic->p[i_index].i_lines
- * p_pic->p[i_index].i_pitch;
-
- for( ; p_in < p_line_end ; )
- {
- p_line_end -= i_pitch;
- *(--p_out_end) = *p_line_end;
- }
-
- p_in++;
- }
- }
- break;
-
- case TRANSFORM_MODE_180:
- for( i_index = 0 ; i_index < p_pic->i_planes ; i_index++ )
- {
- u8 *p_in = p_pic->p[i_index].p_pixels;
- u8 *p_in_end = p_in + p_pic->p[i_index].i_lines
- * p_pic->p[i_index].i_pitch;
-
- u8 *p_out = p_outpic->p[i_index].p_pixels;
-
- for( ; p_in < p_in_end ; )
- {
- *p_out++ = *(--p_in_end);
- }
- }
- break;
-
- case TRANSFORM_MODE_270:
- for( i_index = 0 ; i_index < p_pic->i_planes ; i_index++ )
- {
- int i_pitch = p_pic->p[i_index].i_pitch;
-
- u8 *p_in = p_pic->p[i_index].p_pixels;
-
- u8 *p_out = p_outpic->p[i_index].p_pixels;
- u8 *p_out_end = p_out + p_outpic->p[i_index].i_lines
- * p_outpic->p[i_index].i_pitch;
-
- for( ; p_out < p_out_end ; )
- {
- u8 *p_in_end;
-
- p_in_end = p_in + p_pic->p[i_index].i_lines
- * p_pic->p[i_index].i_pitch;
-
- for( ; p_in < p_in_end ; )
- {
- p_in_end -= i_pitch;
- *p_out++ = *p_in_end;
- }
-
- p_in++;
- }
- }
- break;
-
- case TRANSFORM_MODE_VFLIP:
- for( i_index = 0 ; i_index < p_pic->i_planes ; i_index++ )
- {
- u8 *p_in = p_pic->p[i_index].p_pixels;
- u8 *p_in_end = p_in + p_pic->p[i_index].i_lines
- * p_pic->p[i_index].i_pitch;
-
- u8 *p_out = p_outpic->p[i_index].p_pixels;
-
- for( ; p_in < p_in_end ; )
- {
- p_in_end -= p_pic->p[i_index].i_pitch;
- p_vout->p_vlc->pf_memcpy( p_out, p_in_end,
- p_pic->p[i_index].i_pitch );
- p_out += p_pic->p[i_index].i_pitch;
- }
- }
- break;
-
- case TRANSFORM_MODE_HFLIP:
- for( i_index = 0 ; i_index < p_pic->i_planes ; i_index++ )
- {
- u8 *p_in = p_pic->p[i_index].p_pixels;
- u8 *p_in_end = p_in + p_pic->p[i_index].i_lines
- * p_pic->p[i_index].i_pitch;
-
- u8 *p_out = p_outpic->p[i_index].p_pixels;
-
- for( ; p_in < p_in_end ; )
- {
- u8 *p_line_end = p_in + p_pic->p[i_index].i_pitch;
-
- for( ; p_in < p_line_end ; )
- {
- *p_out++ = *(--p_line_end);
- }
-
- p_in += p_pic->p[i_index].i_pitch;
- }
- }
- break;
-
- default:
- break;
- }
-
- vout_UnlinkPicture( p_vout->p_sys->p_vout, p_outpic );
-
- vout_DisplayPicture( p_vout->p_sys->p_vout, p_outpic );
-}
-
+++ /dev/null
-/*****************************************************************************
- * wall.c : Wall video plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: wall.c,v 1.25 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h>
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#include "filter_common.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static void Render ( vout_thread_t *, picture_t * );
-
-static void RemoveAllVout ( vout_thread_t *p_vout );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define COLS_TEXT N_("Number of columns")
-#define COLS_LONGTEXT N_("Select the number of horizontal videowindows in " \
- "which to split the video")
-
-#define ROWS_TEXT N_("Number of rows")
-#define ROWS_LONGTEXT N_("Select the number of vertical videowindows in " \
- "which to split the video")
-
-#define ACTIVE_TEXT N_("Active windows")
-#define ACTIVE_LONGTEXT N_("comma separated list of active windows, " \
- "defaults to all")
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_integer( "wall-cols", 3, NULL, COLS_TEXT, COLS_LONGTEXT );
- add_integer( "wall-rows", 3, NULL, ROWS_TEXT, ROWS_LONGTEXT );
- add_string( "wall-active", NULL, NULL, ACTIVE_TEXT, ACTIVE_LONGTEXT );
- set_description( _("image wall video module") );
- set_capability( "video filter", 0 );
- add_shortcut( "wall" );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: Wall video output method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the Wall specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- int i_col;
- int i_row;
- int i_vout;
- struct vout_list_t
- {
- vlc_bool_t b_active;
- int i_width;
- int i_height;
- vout_thread_t *p_vout;
- } *pp_vout;
-};
-
-/*****************************************************************************
- * Create: allocates Wall video thread output method
- *****************************************************************************
- * This function allocates and initializes a Wall vout method.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
- char *psz_method, *psz_tmp, *psz_method_tmp;
- int i_vout;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = NULL;
- p_vout->pf_render = Render;
- p_vout->pf_display = NULL;
-
- /* Look what method was requested */
- p_vout->p_sys->i_col = config_GetInt( p_vout, "wall-cols" );
- p_vout->p_sys->i_row = config_GetInt( p_vout, "wall-rows" );
-
- p_vout->p_sys->i_col = __MAX( 1, __MIN( 15, p_vout->p_sys->i_col ) );
- p_vout->p_sys->i_row = __MAX( 1, __MIN( 15, p_vout->p_sys->i_row ) );
-
- msg_Dbg( p_vout, "opening a %i x %i wall",
- p_vout->p_sys->i_col, p_vout->p_sys->i_row );
-
- p_vout->p_sys->pp_vout = malloc( p_vout->p_sys->i_row *
- p_vout->p_sys->i_col *
- sizeof(struct vout_list_t) );
- if( p_vout->p_sys->pp_vout == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- psz_method_tmp = psz_method = config_GetPsz( p_vout, "wall-active" );
-
- /* If no trailing vout are specified, take them all */
- if( psz_method == NULL )
- {
- for( i_vout = p_vout->p_sys->i_row * p_vout->p_sys->i_col;
- i_vout--; )
- {
- p_vout->p_sys->pp_vout[i_vout].b_active = 1;
- }
- }
- /* If trailing vout are specified, activate only the requested ones */
- else
- {
- for( i_vout = p_vout->p_sys->i_row * p_vout->p_sys->i_col;
- i_vout--; )
- {
- p_vout->p_sys->pp_vout[i_vout].b_active = 0;
- }
-
- while( *psz_method )
- {
- psz_tmp = psz_method;
- while( *psz_tmp && *psz_tmp != ',' )
- {
- psz_tmp++;
- }
-
- if( *psz_tmp )
- {
- *psz_tmp = '\0';
- i_vout = atoi( psz_method );
- psz_method = psz_tmp + 1;
- }
- else
- {
- i_vout = atoi( psz_method );
- psz_method = psz_tmp;
- }
-
- if( i_vout >= 0 &&
- i_vout < p_vout->p_sys->i_row * p_vout->p_sys->i_col )
- {
- p_vout->p_sys->pp_vout[i_vout].b_active = 1;
- }
- }
- }
-
- free( psz_method_tmp );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Init: initialize Wall video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index, i_row, i_col, i_width, i_height;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- /* Initialize the output structure */
- p_vout->output.i_chroma = p_vout->render.i_chroma;
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
-
- /* Try to open the real video output */
- msg_Dbg( p_vout, "spawning the real video outputs" );
-
- p_vout->p_sys->i_vout = 0;
-
- /* FIXME: use bresenham instead of those ugly divisions */
- for( i_row = 0; i_row < p_vout->p_sys->i_row; i_row++ )
- {
- for( i_col = 0; i_col < p_vout->p_sys->i_col; i_col++ )
- {
- if( i_col + 1 < p_vout->p_sys->i_col )
- {
- i_width = ( p_vout->render.i_width
- / p_vout->p_sys->i_col ) & ~0x1;
- }
- else
- {
- i_width = p_vout->render.i_width
- - ( ( p_vout->render.i_width
- / p_vout->p_sys->i_col ) & ~0x1 ) * i_col;
- }
-
- if( i_row + 1 < p_vout->p_sys->i_row )
- {
- i_height = ( p_vout->render.i_height
- / p_vout->p_sys->i_row ) & ~0x3;
- }
- else
- {
- i_height = p_vout->render.i_height
- - ( ( p_vout->render.i_height
- / p_vout->p_sys->i_row ) & ~0x3 ) * i_row;
- }
-
- p_vout->p_sys->pp_vout[ p_vout->p_sys->i_vout ].i_width = i_width;
- p_vout->p_sys->pp_vout[ p_vout->p_sys->i_vout ].i_height = i_height;
-
- if( !p_vout->p_sys->pp_vout[ p_vout->p_sys->i_vout ].b_active )
- {
- p_vout->p_sys->i_vout++;
- continue;
- }
-
- p_vout->p_sys->pp_vout[ p_vout->p_sys->i_vout ].p_vout =
- vout_CreateThread( p_vout, i_width, i_height,
- p_vout->render.i_chroma,
- p_vout->render.i_aspect
- * p_vout->render.i_height / i_height
- * i_width / p_vout->render.i_width );
- if( p_vout->p_sys->pp_vout[ p_vout->p_sys->i_vout ].p_vout == NULL )
- {
- msg_Err( p_vout, "failed to get %ix%i vout threads",
- p_vout->p_sys->i_col, p_vout->p_sys->i_row );
- RemoveAllVout( p_vout );
- return 0;
- }
-
- p_vout->p_sys->i_vout++;
- }
- }
-
- ALLOCATE_DIRECTBUFFERS( VOUT_MAX_PICTURES );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * End: terminate Wall video thread output method
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- int i_index;
-
- /* Free the fake output buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- free( PP_OUTPUTPICTURE[ i_index ]->p_data_orig );
- }
-}
-
-/*****************************************************************************
- * Destroy: destroy Wall video thread output method
- *****************************************************************************
- * Terminate an output method created by WallCreateOutputMethod
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- RemoveAllVout( p_vout );
-
- free( p_vout->p_sys->pp_vout );
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Render: displays previously rendered output
- *****************************************************************************
- * This function send the currently rendered image to Wall image, waits
- * until it is displayed and switch the two rendering buffers, preparing next
- * frame.
- *****************************************************************************/
-static void Render( vout_thread_t *p_vout, picture_t *p_pic )
-{
- picture_t *p_outpic = NULL;
- int i_col, i_row, i_vout, i_plane;
- int pi_left_skip[VOUT_MAX_PLANES], pi_top_skip[VOUT_MAX_PLANES];
-
- i_vout = 0;
-
- for( i_plane = 0 ; i_plane < p_pic->i_planes ; i_plane++ )
- {
- pi_top_skip[i_plane] = 0;
- }
-
- for( i_row = 0; i_row < p_vout->p_sys->i_row; i_row++ )
- {
- for( i_plane = 0 ; i_plane < p_pic->i_planes ; i_plane++ )
- {
- pi_left_skip[i_plane] = 0;
- }
-
- for( i_col = 0; i_col < p_vout->p_sys->i_col; i_col++ )
- {
- if( !p_vout->p_sys->pp_vout[ i_vout ].b_active )
- {
- for( i_plane = 0 ; i_plane < p_pic->i_planes ; i_plane++ )
- {
- pi_left_skip[i_plane] +=
- p_vout->p_sys->pp_vout[ i_vout ].i_width
- * p_pic->p[i_plane].i_pitch / p_vout->output.i_width;
- }
- i_vout++;
- continue;
- }
-
- while( ( p_outpic =
- vout_CreatePicture( p_vout->p_sys->pp_vout[ i_vout ].p_vout,
- 0, 0, 0 )
- ) == NULL )
- {
- if( p_vout->b_die || p_vout->b_error )
- {
- vout_DestroyPicture(
- p_vout->p_sys->pp_vout[ i_vout ].p_vout, p_outpic );
- return;
- }
-
- msleep( VOUT_OUTMEM_SLEEP );
- }
-
- vout_DatePicture( p_vout->p_sys->pp_vout[ i_vout ].p_vout,
- p_outpic, p_pic->date );
- vout_LinkPicture( p_vout->p_sys->pp_vout[ i_vout ].p_vout,
- p_outpic );
-
- for( i_plane = 0 ; i_plane < p_pic->i_planes ; i_plane++ )
- {
- u8 *p_in, *p_in_end, *p_out;
- int i_in_pitch = p_pic->p[i_plane].i_pitch;
- int i_out_pitch = p_outpic->p[i_plane].i_pitch;
-
- p_in = p_pic->p[i_plane].p_pixels
- + pi_top_skip[i_plane] + pi_left_skip[i_plane];
-
- p_in_end = p_in + p_outpic->p[i_plane].i_lines
- * p_pic->p[i_plane].i_pitch;
-
- p_out = p_outpic->p[i_plane].p_pixels;
-
- while( p_in < p_in_end )
- {
- p_vout->p_vlc->pf_memcpy( p_out, p_in, i_out_pitch );
- p_in += i_in_pitch;
- p_out += i_out_pitch;
- }
-
- pi_left_skip[i_plane] += i_out_pitch;
- }
-
- vout_UnlinkPicture( p_vout->p_sys->pp_vout[ i_vout ].p_vout,
- p_outpic );
- vout_DisplayPicture( p_vout->p_sys->pp_vout[ i_vout ].p_vout,
- p_outpic );
-
- i_vout++;
- }
-
- for( i_plane = 0 ; i_plane < p_pic->i_planes ; i_plane++ )
- {
- pi_top_skip[i_plane] += p_vout->p_sys->pp_vout[ i_vout ].i_height
- * p_pic->p[i_plane].i_lines
- / p_vout->output.i_height
- * p_pic->p[i_plane].i_pitch;
- }
- }
-}
-
-/*****************************************************************************
- * RemoveAllVout: destroy all the child video output threads
- *****************************************************************************/
-static void RemoveAllVout( vout_thread_t *p_vout )
-{
- while( p_vout->p_sys->i_vout )
- {
- --p_vout->p_sys->i_vout;
- if( p_vout->p_sys->pp_vout[ p_vout->p_sys->i_vout ].b_active )
- {
- vout_DestroyThread(
- p_vout->p_sys->pp_vout[ p_vout->p_sys->i_vout ].p_vout );
- }
- }
-}
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-fx_scope_SOURCES = scope.c
+++ /dev/null
-/*****************************************************************************
- * scope.c : Scope effect module
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: scope.c,v 1.11 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-#include <errno.h>
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-#include <vlc/vout.h>
-
-#define SCOPE_WIDTH 320
-#define SCOPE_HEIGHT 240
-#define SCOPE_ASPECT (VOUT_ASPECT_FACTOR*SCOPE_WIDTH/SCOPE_HEIGHT)
-
-/*****************************************************************************
- * aout_sys_t: scope audio output method descriptor
- *****************************************************************************
- * This structure is part of the audio output thread descriptor.
- * It describes some scope specific variables.
- *****************************************************************************/
-struct aout_sys_t
-{
- aout_fifo_t *p_aout_fifo;
-
- aout_thread_t *p_aout;
- vout_thread_t *p_vout;
-};
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-
-static int SetFormat ( aout_thread_t * );
-static int GetBufInfo ( aout_thread_t *, int );
-static void Play ( aout_thread_t *, byte_t *, int );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("scope effect") );
- set_capability( "audio output", 0 );
- set_callbacks( Open, Close );
- add_shortcut( "scope" );
-vlc_module_end();
-
-/*****************************************************************************
- * Open: open a scope effect plugin
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
- char *psz_method;
-
- /* Allocate structure */
- p_aout->p_sys = malloc( sizeof( aout_sys_t ) );
- if( p_aout->p_sys == NULL )
- {
- msg_Err( p_aout, "out of memory" );
- return -1;
- }
-
- psz_method = config_GetPsz( p_aout, "aout" );
- if( psz_method )
- {
- if( !*psz_method )
- {
- free( psz_method );
- return -1;
- }
- }
- else
- {
- return -1;
- }
-
- /* Open video output */
- p_aout->p_sys->p_vout =
- vout_CreateThread( p_aout, SCOPE_WIDTH, SCOPE_HEIGHT,
- VLC_FOURCC('I','4','2','0'), SCOPE_ASPECT );
-
- if( p_aout->p_sys->p_vout == NULL )
- {
- msg_Err( p_aout, "no suitable vout module" );
- free( p_aout->p_sys );
- return -1;
- }
-
- /* Open audio output */
- p_aout->p_sys->p_aout = vlc_object_create( p_aout, VLC_OBJECT_AOUT );
-
- p_aout->p_sys->p_aout->i_format = p_aout->i_format;
- p_aout->p_sys->p_aout->i_rate = p_aout->i_rate;
- p_aout->p_sys->p_aout->i_channels = p_aout->i_channels;
-
- p_aout->p_sys->p_aout->p_module =
- module_Need( p_aout->p_sys->p_aout, "audio output", "" );
- if( p_aout->p_sys->p_aout->p_module == NULL )
- {
- msg_Err( p_aout, "no suitable aout module" );
- vlc_object_destroy( p_aout->p_sys->p_aout );
- vout_DestroyThread( p_aout->p_sys->p_vout );
- free( p_aout->p_sys );
- return -1;
- }
-
- vlc_object_attach( p_aout->p_sys->p_aout, p_aout );
-
- p_aout->pf_setformat = SetFormat;
- p_aout->pf_getbufinfo = GetBufInfo;
- p_aout->pf_play = Play;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * SetFormat: set the output format
- *****************************************************************************/
-static int SetFormat( aout_thread_t *p_aout )
-{
- int i_ret;
-
- /* Force the output method */
- p_aout->p_sys->p_aout->i_format = p_aout->i_format;
- p_aout->p_sys->p_aout->i_channels = p_aout->i_channels;
- p_aout->p_sys->p_aout->i_rate = p_aout->i_rate;
-
- /*
- * Initialize audio device
- */
- i_ret = p_aout->p_sys->p_aout->pf_setformat( p_aout->p_sys->p_aout );
-
- if( i_ret )
- {
- return i_ret;
- }
-
- if( p_aout->p_sys->p_aout->i_format != p_aout->i_format
- || p_aout->p_sys->p_aout->i_channels != p_aout->i_channels )
- {
- msg_Err( p_aout, "plugin is not very cooperative" );
- return 0;
- }
-
- p_aout->i_channels = p_aout->p_sys->p_aout->i_channels;
- p_aout->i_format = p_aout->p_sys->p_aout->i_format;
- p_aout->i_rate = p_aout->p_sys->p_aout->i_rate;
-
- return 0;
-}
-
-/*****************************************************************************
- * GetBufInfo: buffer status query
- *****************************************************************************/
-static int GetBufInfo( aout_thread_t *p_aout, int i_buffer_limit )
-{
- return p_aout->p_sys->p_aout->pf_getbufinfo( p_aout->p_sys->p_aout,
- i_buffer_limit );
-}
-
-/*****************************************************************************
- * Play: play a sound samples buffer
- *****************************************************************************
- * This function writes a buffer of i_length bytes in the socket
- *****************************************************************************/
-static void Play( aout_thread_t *p_aout, byte_t *p_buffer, int i_size )
-{
- picture_t *p_outpic;
- int i_index, i_image;
- u8 *ppp_area[2][3];
- u16 *p_sample;
-
- /* Play the real sound */
- p_aout->p_sys->p_aout->pf_play( p_aout->p_sys->p_aout, p_buffer, i_size );
-
- for( i_image = 0; (i_image + 1) * SCOPE_WIDTH * 8 < i_size ; i_image++ )
- {
- /* Don't stay here forever */
- if( mdate() >= p_aout->date - 10000 )
- {
- break;
- }
-
- /* This is a new frame. Get a structure from the video_output. */
- while( ( p_outpic = vout_CreatePicture( p_aout->p_sys->p_vout, 0, 0, 0 ) )
- == NULL )
- {
- if( p_aout->b_die )
- {
- return;
- }
- msleep( VOUT_OUTMEM_SLEEP );
- }
-
- /* Blank the picture */
- for( i_index = 0 ; i_index < p_outpic->i_planes ; i_index++ )
- {
- memset( p_outpic->p[i_index].p_pixels, i_index ? 0x80 : 0x00,
- p_outpic->p[i_index].i_lines * p_outpic->p[i_index].i_pitch );
- }
-
- /* We only support 2 channels for now */
- for( i_index = 0 ; i_index < 2 ; i_index++ )
- {
- int j;
- for( j = 0 ; j < 3 ; j++ )
- {
- ppp_area[i_index][j] =
- p_outpic->p[j].p_pixels + i_index * p_outpic->p[j].i_lines
- / p_aout->i_channels * p_outpic->p[j].i_pitch;
- }
- }
-
- for( i_index = 0, p_sample = (u16*)p_buffer;
- i_index < SCOPE_WIDTH;
- i_index++ )
- {
- int i;
- u8 i_value;
-
- for( i = 0 ; i < 2 ; i++ )
- {
- /* Left channel */
- i_value = *p_sample++ / 256 + 128;
- *(ppp_area[0][0]
- + p_outpic->p[0].i_pitch * i_index / SCOPE_WIDTH
- + p_outpic->p[0].i_lines * i_value / 512
- * p_outpic->p[0].i_pitch) = 0xbf;
- *(ppp_area[0][1]
- + p_outpic->p[1].i_pitch * i_index / SCOPE_WIDTH
- + p_outpic->p[1].i_lines * i_value / 512
- * p_outpic->p[1].i_pitch) = 0xff;
-
- /* Right channel */
- i_value = *p_sample++ / 256 + 128;
- *(ppp_area[1][0]
- + p_outpic->p[0].i_pitch * i_index / SCOPE_WIDTH
- + p_outpic->p[0].i_lines * i_value / 512
- * p_outpic->p[0].i_pitch) = 0x9f;
- *(ppp_area[1][2]
- + p_outpic->p[2].i_pitch * i_index / SCOPE_WIDTH
- + p_outpic->p[2].i_lines * i_value / 512
- * p_outpic->p[2].i_pitch) = 0xdd;
- }
- }
-
- /* Display the picture - FIXME: find a better date :-) */
- vout_DatePicture( p_aout->p_sys->p_vout, p_outpic,
- p_aout->date + i_image * 20000 );
- vout_DisplayPicture( p_aout->p_sys->p_vout, p_outpic );
-
- p_buffer += SCOPE_WIDTH * 4;
- }
-}
-
-/*****************************************************************************
- * Close: close the plugin
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
-
- /* Kill audio output */
- module_Unneed( p_aout->p_sys->p_aout, p_aout->p_sys->p_aout->p_module );
- vlc_object_detach_all( p_aout->p_sys->p_aout );
- vlc_object_destroy( p_aout->p_sys->p_aout );
-
- /* Kill video output */
- vout_DestroyThread( p_aout->p_sys->p_vout );
-
- free( p_aout->p_sys );
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-ggi_SOURCES = ggi.c
+++ /dev/null
-/*****************************************************************************
- * ggi.c : GGI plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: ggi.c,v 1.25 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Vincent Seguin <seguin@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-#include <errno.h> /* ENOMEM */
-
-#include <ggi/ggi.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static int Manage ( vout_thread_t * );
-static void Display ( vout_thread_t *, picture_t * );
-
-static int OpenDisplay ( vout_thread_t * );
-static void CloseDisplay ( vout_thread_t * );
-static void SetPalette ( vout_thread_t *, u16 *, u16 *, u16 * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define DISPLAY_TEXT N_("X11 display name")
-#define DISPLAY_LONGTEXT N_("Specify the X11 hardware display you want to use."\
- "\nBy default vlc will use the value of the DISPLAY"\
- " environment variable.")
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_string( "ggi-display", NULL, NULL, DISPLAY_TEXT, DISPLAY_LONGTEXT );
- set_description( "General Graphics Interface video output" );
- set_capability( "video output", 30 );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: video output GGI method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the GGI specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- /* GGI system informations */
- ggi_visual_t p_display; /* display device */
-
- ggi_mode mode; /* mode descriptor */
- int i_bits_per_pixel;
-
- /* Buffer information */
- ggi_directbuffer * pp_buffer[2]; /* buffers */
- int i_index;
-
- vlc_bool_t b_must_acquire; /* must be acquired before writing */
-};
-
-/*****************************************************************************
- * Create: allocate GGI video thread output method
- *****************************************************************************
- * This function allocate and initialize a GGI vout method. It uses some of the
- * vout properties to choose the correct mode, and change them according to the
- * mode actually used.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- /* Open and initialize device */
- if( OpenDisplay( p_vout ) )
- {
- msg_Err( p_vout, "cannot initialize GGI display" );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = Manage;
- p_vout->pf_render = NULL;
- p_vout->pf_display = Display;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Init: initialize GGI video thread output method
- *****************************************************************************
- * This function initialize the GGI display device.
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
-#define p_b p_vout->p_sys->pp_buffer
- int i_index;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- p_vout->output.i_width = p_vout->p_sys->mode.visible.x;
- p_vout->output.i_height = p_vout->p_sys->mode.visible.y;
- p_vout->output.i_aspect = p_vout->p_sys->mode.visible.x
- * VOUT_ASPECT_FACTOR
- / p_vout->p_sys->mode.visible.y;
-
- switch( p_vout->p_sys->i_bits_per_pixel )
- {
- case 8:
- p_vout->output.i_chroma = VLC_FOURCC('R','G','B','2');
- p_vout->output.pf_setpalette = SetPalette;
- break;
- case 15:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','5'); break;
- case 16:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','6'); break;
- case 24:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','2','4'); break;
- case 32:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','3','2'); break;
- default:
- msg_Err( p_vout, "unknown screen depth %i",
- p_vout->p_sys->i_bits_per_pixel );
- return 0;
- }
-
- /* Only useful for bits_per_pixel != 8 */
- p_vout->output.i_rmask = p_b[ 0 ]->buffer.plb.pixelformat->red_mask;
- p_vout->output.i_gmask = p_b[ 0 ]->buffer.plb.pixelformat->green_mask;
- p_vout->output.i_bmask = p_b[ 0 ]->buffer.plb.pixelformat->blue_mask;
-
- p_pic = NULL;
-
- /* Find an empty picture slot */
- for( i_index = 0 ; i_index < VOUT_MAX_PICTURES ; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- if( p_pic == NULL )
- {
- return 0;
- }
-
- /* We know the chroma, allocate a buffer which will be used
- * directly by the decoder */
- p_vout->p_sys->i_index = 0;
- p_pic->p->p_pixels = p_b[ 0 ]->write;
- p_pic->p->i_pixel_pitch = p_b[ 0 ]->buffer.plb.pixelformat->size / 8;
- p_pic->p->i_lines = p_vout->p_sys->mode.visible.y;
-
- p_pic->p->i_pitch = p_b[ 0 ]->buffer.plb.stride;
-
- if( p_b[ 0 ]->buffer.plb.pixelformat->size / 8
- * p_vout->p_sys->mode.visible.x
- != p_b[ 0 ]->buffer.plb.stride )
- {
- p_pic->p->i_visible_pitch = p_b[ 0 ]->buffer.plb.pixelformat->size
- / 8 * p_vout->p_sys->mode.visible.x;
- }
- else
- {
- p_pic->p->i_visible_pitch = p_b[ 0 ]->buffer.plb.stride;
- }
-
- p_pic->i_planes = 1;
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
-
- I_OUTPUTPICTURES++;
-
- /* Acquire first buffer */
- if( p_vout->p_sys->b_must_acquire )
- {
- ggiResourceAcquire( p_b[ 0 ]->resource,
- GGI_ACTYPE_WRITE );
- }
-
- /* Listen to the keyboard and the mouse buttons */
- ggiSetEventMask( p_vout->p_sys->p_display,
- emKeyboard | emPtrButtonPress | emPtrButtonRelease );
-
- /* Set asynchronous display mode -- usually quite faster */
- ggiAddFlags( p_vout->p_sys->p_display, GGIFLAG_ASYNC );
-
- return( 0 );
-#undef p_b
-}
-
-/*****************************************************************************
- * End: terminate GGI video thread output method
- *****************************************************************************
- * Terminate an output method created by Create
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
-#define p_b p_vout->p_sys->pp_buffer
- /* Release buffer */
- if( p_vout->p_sys->b_must_acquire )
- {
- ggiResourceRelease( p_b[ p_vout->p_sys->i_index ]->resource );
- }
-#undef p_b
-}
-
-/*****************************************************************************
- * Destroy: destroy GGI video thread output method
- *****************************************************************************
- * Terminate an output method created by Create
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- CloseDisplay( p_vout );
-
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Manage: handle GGI events
- *****************************************************************************
- * This function should be called regularly by video output thread. It returns
- * a non null value if an error occured.
- *****************************************************************************/
-static int Manage( vout_thread_t *p_vout )
-{
- struct timeval tv = { 0, 1000 }; /* 1 millisecond */
- gii_event_mask mask;
- gii_event event;
-
- mask = emKeyboard | emPtrButtonPress | emPtrButtonRelease;
-
- ggiEventPoll( p_vout->p_sys->p_display, mask, &tv );
-
- while( ggiEventsQueued( p_vout->p_sys->p_display, mask) )
- {
- ggiEventRead( p_vout->p_sys->p_display, &event, mask);
-
- switch( event.any.type )
- {
- case evKeyRelease:
-
- switch( event.key.sym )
- {
- case 'q':
- case 'Q':
- case GIIUC_Escape:
- /* FIXME pass message ! */
- p_vout->p_vlc->b_die = 1;
- break;
-
- default:
- break;
- }
- break;
-
- case evPtrButtonRelease:
-
- switch( event.pbutton.button )
- {
- case GII_PBUTTON_RIGHT:
- {
- intf_thread_t *p_intf;
- p_intf = vlc_object_find( p_vout, VLC_OBJECT_INTF,
- FIND_ANYWHERE );
- if( p_intf )
- {
- p_intf->b_menu_change = 1;
- vlc_object_release( p_intf );
- }
- }
- break;
- }
- break;
-
- default:
- break;
- }
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Display: displays previously rendered output
- *****************************************************************************/
-static void Display( vout_thread_t *p_vout, picture_t *p_pic )
-{
-#define p_b p_vout->p_sys->pp_buffer
- p_pic->p->p_pixels = p_b[ p_vout->p_sys->i_index ]->write;
-
- /* Change display frame */
- if( p_vout->p_sys->b_must_acquire )
- {
- ggiResourceRelease( p_b[ p_vout->p_sys->i_index ]->resource );
- }
- ggiSetDisplayFrame( p_vout->p_sys->p_display,
- p_b[ p_vout->p_sys->i_index ]->frame );
-
- /* Swap buffers and change write frame */
- p_vout->p_sys->i_index ^= 1;
- p_pic->p->p_pixels = p_b[ p_vout->p_sys->i_index ]->write;
-
- if( p_vout->p_sys->b_must_acquire )
- {
- ggiResourceAcquire( p_b[ p_vout->p_sys->i_index ]->resource,
- GGI_ACTYPE_WRITE );
- }
- ggiSetWriteFrame( p_vout->p_sys->p_display,
- p_b[ p_vout->p_sys->i_index ]->frame );
-
- /* Flush the output so that it actually displays */
- ggiFlush( p_vout->p_sys->p_display );
-#undef p_b
-}
-
-/* following functions are local */
-
-/*****************************************************************************
- * OpenDisplay: open and initialize GGI device
- *****************************************************************************
- * Open and initialize display according to preferences specified in the vout
- * thread fields.
- *****************************************************************************/
-static int OpenDisplay( vout_thread_t *p_vout )
-{
-#define p_b p_vout->p_sys->pp_buffer
- ggi_color col_fg; /* foreground color */
- ggi_color col_bg; /* background color */
- int i_index; /* all purposes index */
- char *psz_display;
-
- /* Initialize library */
- if( ggiInit() )
- {
- msg_Err( p_vout, "cannot initialize GGI library" );
- return( 1 );
- }
-
- /* Open display */
- psz_display = config_GetPsz( p_vout, "ggi_display" );
-
- p_vout->p_sys->p_display = ggiOpen( psz_display, NULL );
- if( psz_display ) free( psz_display );
-
- if( p_vout->p_sys->p_display == NULL )
- {
- msg_Err( p_vout, "cannot open GGI default display" );
- ggiExit();
- return( 1 );
- }
-
- /* Find most appropriate mode */
- p_vout->p_sys->mode.frames = 2; /* 2 buffers */
- p_vout->p_sys->mode.visible.x = config_GetInt( p_vout, "width" );
- p_vout->p_sys->mode.visible.y = config_GetInt( p_vout, "height" );
- p_vout->p_sys->mode.virt.x = GGI_AUTO;
- p_vout->p_sys->mode.virt.y = GGI_AUTO;
- p_vout->p_sys->mode.size.x = GGI_AUTO;
- p_vout->p_sys->mode.size.y = GGI_AUTO;
- p_vout->p_sys->mode.graphtype = GT_15BIT; /* minimum usable depth */
- p_vout->p_sys->mode.dpp.x = GGI_AUTO;
- p_vout->p_sys->mode.dpp.y = GGI_AUTO;
- ggiCheckMode( p_vout->p_sys->p_display, &p_vout->p_sys->mode );
-
- /* FIXME: Check that returned mode has some minimum properties */
-
- /* Set mode */
- if( ggiSetMode( p_vout->p_sys->p_display, &p_vout->p_sys->mode ) )
- {
- msg_Err( p_vout, "cannot set GGI mode" );
- ggiClose( p_vout->p_sys->p_display );
- ggiExit();
- return( 1 );
- }
-
- /* Check buffers properties */
- p_vout->p_sys->b_must_acquire = 0;
- for( i_index = 0; i_index < 2; i_index++ )
- {
- /* Get buffer address */
- p_vout->p_sys->pp_buffer[ i_index ] =
- (ggi_directbuffer *)ggiDBGetBuffer( p_vout->p_sys->p_display,
- i_index );
- if( p_b[ i_index ] == NULL )
- {
- msg_Err( p_vout, "double buffering is not possible" );
- ggiClose( p_vout->p_sys->p_display );
- ggiExit();
- return( 1 );
- }
-
- /* Check buffer properties */
- if( ! ( p_b[ i_index ]->type & GGI_DB_SIMPLE_PLB )
- || ( p_b[ i_index ]->page_size != 0 )
- || ( p_b[ i_index ]->write == NULL )
- || ( p_b[ i_index ]->noaccess != 0 )
- || ( p_b[ i_index ]->align != 0 ) )
- {
- msg_Err( p_vout, "incorrect video memory type" );
- ggiClose( p_vout->p_sys->p_display );
- ggiExit();
- return( 1 );
- }
-
- /* Check if buffer needs to be acquired before write */
- if( ggiResourceMustAcquire( p_b[ i_index ]->resource ) )
- {
- p_vout->p_sys->b_must_acquire = 1;
- }
- }
-
- /* Set graphic context colors */
- col_fg.r = col_fg.g = col_fg.b = -1;
- col_bg.r = col_bg.g = col_bg.b = 0;
- if( ggiSetGCForeground(p_vout->p_sys->p_display,
- ggiMapColor(p_vout->p_sys->p_display,&col_fg)) ||
- ggiSetGCBackground(p_vout->p_sys->p_display,
- ggiMapColor(p_vout->p_sys->p_display,&col_bg)) )
- {
- msg_Err( p_vout, "cannot set colors" );
- ggiClose( p_vout->p_sys->p_display );
- ggiExit();
- return( 1 );
- }
-
- /* Set clipping for text */
- if( ggiSetGCClipping( p_vout->p_sys->p_display, 0, 0,
- p_vout->p_sys->mode.visible.x,
- p_vout->p_sys->mode.visible.y ) )
- {
- msg_Err( p_vout, "cannot set clipping" );
- ggiClose( p_vout->p_sys->p_display );
- ggiExit();
- return( 1 );
- }
-
- /* FIXME: set palette in 8bpp */
- p_vout->p_sys->i_bits_per_pixel = p_b[ 0 ]->buffer.plb.pixelformat->depth;
-
- return( 0 );
-#undef p_b
-}
-
-/*****************************************************************************
- * CloseDisplay: close and reset GGI device
- *****************************************************************************
- * This function returns all resources allocated by OpenDisplay and restore
- * the original state of the device.
- *****************************************************************************/
-static void CloseDisplay( vout_thread_t *p_vout )
-{
- /* Restore original mode and close display */
- ggiClose( p_vout->p_sys->p_display );
-
- /* Exit library */
- ggiExit();
-}
-
-/*****************************************************************************
- * SetPalette: sets an 8 bpp palette
- *****************************************************************************/
-static void SetPalette( vout_thread_t *p_vout, u16 *red, u16 *green, u16 *blue )
-{
- ggi_color colors[256];
- int i;
-
- /* Fill colors with color information */
- for( i = 0; i < 256; i++ )
- {
- colors[ i ].r = red[ i ];
- colors[ i ].g = green[ i ];
- colors[ i ].b = blue[ i ];
- colors[ i ].a = 0;
- }
-
- /* Set palette */
- if( ggiSetPalette( p_vout->p_sys->p_display, 0, 256, colors ) < 0 )
- {
- msg_Err( p_vout, "failed setting palette" );
- }
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-glide_SOURCES = glide.c
+++ /dev/null
-/*****************************************************************************
- * glide.c : 3dfx Glide plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: glide.c,v 1.18 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-#ifndef __linux__
-# include <conio.h> /* for glide ? */
-#endif
-#include <glide.h>
-#include <linutil.h> /* Glide kbhit() and getch() */
-
-#define GLIDE_WIDTH 800
-#define GLIDE_HEIGHT 600
-#define GLIDE_BITS_PER_PLANE 16
-#define GLIDE_BYTES_PER_PIXEL 2
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static int Manage ( vout_thread_t * );
-static void Display ( vout_thread_t *, picture_t * );
-
-static int OpenDisplay ( vout_thread_t * );
-static void CloseDisplay ( vout_thread_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("3dfx Glide module") );
- set_capability( "video output", 20 );
- add_shortcut( "3dfx" );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: Glide video output method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the Glide specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- GrLfbInfo_t p_buffer_info; /* back buffer info */
-
- u8* pp_buffer[2];
- int i_index;
-};
-
-/*****************************************************************************
- * Create: allocates Glide video thread output method
- *****************************************************************************
- * This function allocates and initializes a Glide vout method.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- /* Open and initialize device */
- if( OpenDisplay( p_vout ) )
- {
- msg_Err( p_vout, "cannot open display" );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = Manage;
- p_vout->pf_render = NULL;
- p_vout->pf_display = Display;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Init: initialize Glide video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- /* FIXME: we don't set i_chroma !! */
- p_vout->output.i_rmask = 0xf800;
- p_vout->output.i_gmask = 0x07e0;
- p_vout->output.i_bmask = 0x001f;
-
- I_OUTPUTPICTURES = 0;
-
- p_pic = NULL;
-
- /* Find an empty picture slot */
- for( i_index = 0 ; i_index < VOUT_MAX_PICTURES ; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- if( p_pic == NULL )
- {
- return -1;
- }
-
- /* We know the chroma, allocate a buffer which will be used
- * directly by the decoder */
- p_pic->i_planes = 1;
-
- p_pic->p->p_pixels = p_vout->p_sys->pp_buffer[p_vout->p_sys->i_index];
- p_pic->p->i_lines = GLIDE_HEIGHT;
- p_pic->p->i_pitch = p_vout->p_sys->p_buffer_info.strideInBytes;
- /*1024 * GLIDE_BYTES_PER_PIXEL*/
- p_pic->p->i_pixel_pitch = GLIDE_BYTES_PER_PIXEL;
- p_pic->p->i_visible_pitch = GLIDE_WIDTH * GLIDE_BYTES_PER_PIXEL;
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ 0 ] = p_pic;
-
- I_OUTPUTPICTURES = 1;
-
- return 0;
-}
-
-/*****************************************************************************
- * End: terminate Glide video thread output method
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- ;
-}
-
-/*****************************************************************************
- * Destroy: destroy Glide video thread output method
- *****************************************************************************
- * Terminate an output method created by Create
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
- CloseDisplay( p_vout );
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Manage: handle Glide events
- *****************************************************************************
- * This function should be called regularly by video output thread. It manages
- * console events. It returns a non null value on error.
- *****************************************************************************/
-static int Manage( vout_thread_t *p_vout )
-{
- int buf;
-
- /* very Linux specific - see tlib.c in Glide for other versions */
- while( kbhit() )
- {
- buf = getch();
-
- switch( (char)buf )
- {
- case 'q':
- p_vout->p_vlc->b_die = 1;
- break;
-
- default:
- break;
- }
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * Display: displays previously rendered output
- *****************************************************************************/
-static void Display( vout_thread_t *p_vout, picture_t *p_pic )
-
-{
- grLfbUnlock( GR_LFB_WRITE_ONLY, GR_BUFFER_BACKBUFFER );
-
- grBufferSwap( 0 );
-
- if ( grLfbLock(GR_LFB_WRITE_ONLY, GR_BUFFER_BACKBUFFER,
- GR_LFBWRITEMODE_565, GR_ORIGIN_UPPER_LEFT, FXFALSE,
- &p_vout->p_sys->p_buffer_info) == FXFALSE )
- {
- msg_Err( p_vout, "cannot take 3dfx back buffer lock" );
- }
-}
-
-/* following functions are local */
-
-/*****************************************************************************
- * OpenDisplay: open and initialize 3dfx device
- *****************************************************************************/
-
-static int OpenDisplay( vout_thread_t *p_vout )
-{
- static char version[80];
- GrHwConfiguration hwconfig;
- GrScreenResolution_t resolution = GR_RESOLUTION_800x600;
- GrLfbInfo_t p_front_buffer_info; /* front buffer info */
-
- grGlideGetVersion( version );
- grGlideInit();
-
- if( !grSstQueryHardware(&hwconfig) )
- {
- msg_Err( p_vout, "cannot get 3dfx hardware config" );
- return( 1 );
- }
-
- grSstSelect( 0 );
- if( !grSstWinOpen( 0, resolution, GR_REFRESH_60Hz,
- GR_COLORFORMAT_ABGR, GR_ORIGIN_UPPER_LEFT, 2, 1 ) )
- {
- msg_Err( p_vout, "cannot open 3dfx screen" );
- return( 1 );
- }
-
- /* disable dithering */
- //grDitherMode( GR_DITHER_DISABLE );
-
- /* clear both buffers */
- grRenderBuffer( GR_BUFFER_BACKBUFFER );
- grBufferClear( 0, 0, 0 );
- grRenderBuffer( GR_BUFFER_FRONTBUFFER );
- grBufferClear( 0, 0, 0 );
- grRenderBuffer( GR_BUFFER_BACKBUFFER );
-
- p_vout->p_sys->p_buffer_info.size = sizeof( GrLfbInfo_t );
- p_front_buffer_info.size = sizeof( GrLfbInfo_t );
-
- /* lock the buffers to find their adresses */
- if ( grLfbLock(GR_LFB_WRITE_ONLY, GR_BUFFER_FRONTBUFFER,
- GR_LFBWRITEMODE_565, GR_ORIGIN_UPPER_LEFT, FXFALSE,
- &p_front_buffer_info) == FXFALSE )
- {
- msg_Err( p_vout, "cannot take 3dfx front buffer lock" );
- grGlideShutdown();
- return( 1 );
- }
- grLfbUnlock( GR_LFB_WRITE_ONLY, GR_BUFFER_FRONTBUFFER );
-
- if ( grLfbLock(GR_LFB_WRITE_ONLY, GR_BUFFER_BACKBUFFER,
- GR_LFBWRITEMODE_565, GR_ORIGIN_UPPER_LEFT, FXFALSE,
- &p_vout->p_sys->p_buffer_info) == FXFALSE )
- {
- msg_Err( p_vout, "cannot take 3dfx back buffer lock" );
- grGlideShutdown();
- return( 1 );
- }
- grLfbUnlock( GR_LFB_WRITE_ONLY, GR_BUFFER_BACKBUFFER );
-
- grBufferClear( 0, 0, 0 );
-
- p_vout->p_sys->pp_buffer[0] = p_vout->p_sys->p_buffer_info.lfbPtr;
- p_vout->p_sys->pp_buffer[1] = p_front_buffer_info.lfbPtr;
- p_vout->p_sys->i_index = 0;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * CloseDisplay: close and reset 3dfx device
- *****************************************************************************
- * Returns all resources allocated by OpenDisplay and restore the original
- * state of the device.
- *****************************************************************************/
-static void CloseDisplay( vout_thread_t *p_vout )
-{
- /* unlock the hidden buffer */
- grLfbUnlock( GR_LFB_WRITE_ONLY, GR_BUFFER_BACKBUFFER );
-
- /* shutdown Glide */
- grGlideShutdown();
-}
-
+++ /dev/null
-*.bak
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-COMMON_SOURCES = gtk_display.c gtk_open.c gtk_control.c gtk_menu.c gtk_playlist.c gtk_modules.c gtk_preferences.c gtk_callbacks.c
-
-gtk_SOURCES = gtk.c gtk_interface.c gtk_support.c $(COMMON_SOURCES)
-gnome_SOURCES = gnome.c gnome_interface.c gnome_support.c gnome_callbacks.c $(COMMON_SOURCES)
+++ /dev/null
-/*****************************************************************************
- * gnome.c : Gnome plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000 VideoLAN
- * $Id: gnome.c,v 1.32 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <errno.h> /* ENOMEM */
-#include <string.h> /* strerror() */
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#include <gnome.h>
-
-#include "gnome_callbacks.h"
-#include "gnome_interface.h"
-#include "gnome_support.h"
-#include "gtk_display.h"
-#include "gtk_common.h"
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-
-static void Run ( intf_thread_t * );
-static gint Manage ( gpointer );
-
-/*****************************************************************************
- * Local variables (mutex-protected).
- *****************************************************************************/
-static void ** pp_global_data = NULL;
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define TOOLTIPS_TEXT N_("show tooltips")
-#define TOOLTIPS_LONGTEXT N_("Show tooltips for configuration options.")
-
-#define TOOLBAR_TEXT N_("show text on toolbar buttons")
-#define TOOLBAR_LONGTEXT N_("Show the text below icons on the toolbar.")
-
-#define PREFS_MAXH_TEXT N_("maximum height for the configuration windows")
-#define PREFS_MAXH_LONGTEXT N_( \
- "You can set the maximum height that the configuration windows in the " \
- "preferences menu will occupy.")
-
-vlc_module_begin();
-#ifdef WIN32
- int i = 90;
-#else
- int i = getenv( "DISPLAY" ) == NULL ? 15 : 100;
-#endif
- pp_global_data = p_module->p_vlc->pp_global_data;
-
- add_category_hint( N_("Miscellaneous"), NULL );
- add_bool( "gnome-tooltips", 1, GtkHideTooltips,
- TOOLTIPS_TEXT, TOOLTIPS_LONGTEXT );
- add_bool( "gnome-toolbartext", 1, GtkHideToolbarText, TOOLBAR_TEXT,
- TOOLBAR_LONGTEXT );
- add_integer( "gnome-prefs-maxh", 480, NULL,
- PREFS_MAXH_TEXT, PREFS_MAXH_LONGTEXT );
-
- set_description( _("GNOME interface module") );
- set_capability( "interface", i );
- set_callbacks( Open, Close );
- set_program( "gnome-vlc" );
-vlc_module_end();
-
-/*****************************************************************************
- * g_atexit: kludge to avoid the Gnome thread to segfault at exit
- *****************************************************************************
- * gtk_init() makes several calls to g_atexit() which calls atexit() to
- * register tidying callbacks to be called at program exit. Since the Gnome
- * plugin is likely to be unloaded at program exit, we have to export this
- * symbol to intercept the g_atexit() calls. Talk about crude hack.
- *****************************************************************************/
-void g_atexit( GVoidFunc func )
-{
- intf_thread_t *p_intf;
-
- int i_dummy;
-
- if( pp_global_data == NULL )
- {
- atexit( func );
- return;
- }
-
- p_intf = (intf_thread_t *)*pp_global_data;
- if( p_intf == NULL )
- {
- return;
- }
-
- for( i_dummy = 0;
- i_dummy < MAX_ATEXIT && p_intf->p_sys->pf_callback[i_dummy] != NULL;
- i_dummy++ )
- {
- ;
- }
-
- if( i_dummy >= MAX_ATEXIT - 1 )
- {
- msg_Err( p_intf, "too many atexit() callbacks to register" );
- return;
- }
-
- p_intf->p_sys->pf_callback[i_dummy] = func;
- p_intf->p_sys->pf_callback[i_dummy + 1] = NULL;
-}
-
-/*****************************************************************************
- * Open: initialize and create window
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- /* Allocate instance and initialize some members */
- p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
- if( p_intf->p_sys == NULL )
- {
- msg_Err( p_intf, "out of memory" );
- return( 1 );
- }
-
- p_intf->pf_run = Run;
-
- p_intf->p_sys->p_sub = msg_Subscribe( p_intf );
-
- /* Initialize Gnome thread */
- p_intf->p_sys->b_playing = 0;
- p_intf->p_sys->b_popup_changed = 0;
- p_intf->p_sys->b_window_changed = 0;
- p_intf->p_sys->b_playlist_changed = 0;
-
- p_intf->p_sys->p_input = NULL;
- p_intf->p_sys->i_playing = -1;
- p_intf->p_sys->b_slider_free = 1;
-
- p_intf->p_sys->pf_callback[0] = NULL;
-
- p_intf->p_sys->i_part = 0;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Close: destroy interface window
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- if( p_intf->p_sys->p_input )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- }
-
- msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
-
- /* Destroy structure */
- free( p_intf->p_sys );
-}
-
-/*****************************************************************************
- * Run: Gnome thread
- *****************************************************************************
- * this part of the interface is in a separate thread so that we can call
- * gtk_main() from within it without annoying the rest of the program.
- * XXX: the approach may look kludgy, and probably is, but I could not find
- * a better way to dynamically load a Gnome interface at runtime.
- *****************************************************************************/
-static void Run( intf_thread_t *p_intf )
-{
- /* gnome_init needs to know the command line. We don't care, so we
- * give it an empty one */
- char *p_args[] = { "" };
- int i_args = 1;
- int i_dummy;
-
- /* The data types we are allowed to receive */
- static GtkTargetEntry target_table[] =
- {
- { "STRING", 0, DROP_ACCEPT_STRING },
- { "text/uri-list", 0, DROP_ACCEPT_TEXT_URI_LIST },
- { "text/plain", 0, DROP_ACCEPT_TEXT_PLAIN }
- };
-
- /* Initialize Gnome */
-
- /* gnome_init will register stuff with g_atexit, so we need to take
- * the global lock if we want to be able to intercept the calls */
- vlc_mutex_lock( p_intf->p_vlc->p_global_lock );
- *p_intf->p_vlc->pp_global_data = p_intf;
- gnome_init( p_intf->p_vlc->psz_object_name, VERSION, i_args, p_args );
- vlc_mutex_unlock( p_intf->p_vlc->p_global_lock );
-
- /* Create some useful widgets that will certainly be used */
- p_intf->p_sys->p_window = create_intf_window( );
- p_intf->p_sys->p_popup = create_intf_popup( );
- p_intf->p_sys->p_playwin = create_intf_playlist();
- p_intf->p_sys->p_messages = create_intf_messages();
-
- /* Set the title of the main window */
- gtk_window_set_title( GTK_WINDOW(p_intf->p_sys->p_window),
- VOUT_TITLE " (Gnome interface)");
-
- /* Accept file drops on the main window */
- gtk_drag_dest_set( GTK_WIDGET( p_intf->p_sys->p_window ),
- GTK_DEST_DEFAULT_ALL, target_table,
- 1, GDK_ACTION_COPY );
- /* Accept file drops on the playlist window */
- gtk_drag_dest_set( GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_playwin ), "playlist_clist") ),
- GTK_DEST_DEFAULT_ALL, target_table,
- 1, GDK_ACTION_COPY );
-
- /* Get the slider object */
- p_intf->p_sys->p_slider_frame = gtk_object_get_data(
- GTK_OBJECT( p_intf->p_sys->p_window ), "slider_frame" );
-
- /* Configure the log window */
- p_intf->p_sys->p_messages_text = GTK_TEXT( gtk_object_get_data(
- GTK_OBJECT(p_intf->p_sys->p_messages ), "messages_textbox" ) );
- gtk_text_set_line_wrap( p_intf->p_sys->p_messages_text, TRUE);
- gtk_text_set_word_wrap( p_intf->p_sys->p_messages_text, FALSE);
-
- /* Get the interface labels */
- #define P_LABEL( name ) GTK_LABEL( gtk_object_get_data( \
- GTK_OBJECT( p_intf->p_sys->p_window ), name ) )
- p_intf->p_sys->p_label_title = P_LABEL( "title_label" );
- p_intf->p_sys->p_label_chapter = P_LABEL( "chapter_label" );
- #undef P_LABEL
-
- /* Connect the date display to the slider */
- #define P_SLIDER GTK_RANGE( gtk_object_get_data( \
- GTK_OBJECT( p_intf->p_sys->p_window ), "slider" ) )
- p_intf->p_sys->p_adj = gtk_range_get_adjustment( P_SLIDER );
-
- gtk_signal_connect ( GTK_OBJECT( p_intf->p_sys->p_adj ), "value_changed",
- GTK_SIGNAL_FUNC( GtkDisplayDate ), NULL );
- p_intf->p_sys->f_adj_oldvalue = 0;
- #undef P_SLIDER
-
- p_intf->p_sys->p_tooltips = gtk_tooltips_new();
-
- /* We don't create these ones yet because we perhaps won't need them */
- p_intf->p_sys->p_about = NULL;
- p_intf->p_sys->p_modules = NULL;
- p_intf->p_sys->p_open = NULL;
- p_intf->p_sys->p_jump = NULL;
-
- /* Hide tooltips if the option is set */
- if( !config_GetInt( p_intf, "gnome-tooltips" ) )
- {
- gtk_tooltips_disable( p_intf->p_sys->p_tooltips );
- }
-
- /* Hide toolbar text of the option is set */
- if( !config_GetInt( p_intf, "gnome-toolbartext" ) )
- {
- gtk_toolbar_set_style(
- GTK_TOOLBAR(lookup_widget( p_intf->p_sys->p_window, "toolbar" )),
- GTK_TOOLBAR_ICONS );
- }
-
- /* Store p_intf to keep an eye on it */
- gtk_object_set_data( GTK_OBJECT(p_intf->p_sys->p_window),
- "p_intf", p_intf );
-
- gtk_object_set_data( GTK_OBJECT(p_intf->p_sys->p_popup),
- "p_intf", p_intf );
-
- gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_playwin ),
- "p_intf", p_intf );
-
- gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_messages ),
- "p_intf", p_intf );
-
- gtk_object_set_data( GTK_OBJECT(p_intf->p_sys->p_adj),
- "p_intf", p_intf );
-
- /* Show the control window */
- gtk_widget_show( p_intf->p_sys->p_window );
-
- /* Sleep to avoid using all CPU - since some interfaces needs to access
- * keyboard events, a 100ms delay is a good compromise */
- i_dummy = gtk_timeout_add( INTF_IDLE_SLEEP / 1000, Manage, p_intf );
-
- /* Enter gnome mode */
- gtk_main();
-
- /* Remove the timeout */
- gtk_timeout_remove( i_dummy );
-
- /* Destroy the Tooltips structure */
- gtk_object_destroy( GTK_OBJECT(p_intf->p_sys->p_tooltips) );
-
- /* Get rid of stored callbacks so we can unload the plugin */
- for( i_dummy = 0;
- i_dummy < MAX_ATEXIT && p_intf->p_sys->pf_callback[i_dummy] != NULL;
- i_dummy++ )
- {
- p_intf->p_sys->pf_callback[i_dummy]();
- }
-}
-
-/* following functions are local */
-
-/*****************************************************************************
- * Manage: manage main thread messages
- *****************************************************************************
- * In this function, called approx. 10 times a second, we check what the
- * main program wanted to tell us.
- *****************************************************************************/
-static gint Manage( gpointer p_data )
-{
-#define p_intf ((intf_thread_t *)p_data)
- int i_start, i_stop;
-
- vlc_mutex_lock( &p_intf->change_lock );
-
- /* If the "display popup" flag has changed */
- if( p_intf->b_menu_change )
- {
- if( !GTK_IS_WIDGET( p_intf->p_sys->p_popup ) )
- {
- p_intf->p_sys->p_popup = create_intf_popup();
- gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_popup ),
- "p_popup", p_intf );
- }
-
- gnome_popup_menu_do_popup( p_intf->p_sys->p_popup,
- NULL, NULL, NULL, NULL );
- p_intf->b_menu_change = 0;
- }
-
- /* Update the log window */
- vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
- i_stop = *p_intf->p_sys->p_sub->pi_stop;
- vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
-
- if( p_intf->p_sys->p_sub->i_start != i_stop )
- {
- static GdkColor white = { 0, 0xffff, 0xffff, 0xffff };
- static GdkColor gray = { 0, 0xaaaa, 0xaaaa, 0xaaaa };
- static GdkColor yellow = { 0, 0xffff, 0xffff, 0x6666 };
- static GdkColor red = { 0, 0xffff, 0x6666, 0x6666 };
-
- static const char * ppsz_type[4] = { ": ", " error: ", " warning: ",
- " debug: " };
- static GdkColor * pp_color[4] = { &white, &red, &yellow, &gray };
-
- for( i_start = p_intf->p_sys->p_sub->i_start;
- i_start != i_stop;
- i_start = (i_start+1) % VLC_MSG_QSIZE )
- {
- /* Append all messages to log window */
- gtk_text_insert( p_intf->p_sys->p_messages_text, NULL, &gray,
- NULL, p_intf->p_sys->p_sub->p_msg[i_start].psz_module, -1 );
-
- gtk_text_insert( p_intf->p_sys->p_messages_text, NULL, &gray,
- NULL, ppsz_type[p_intf->p_sys->p_sub->p_msg[i_start].i_type],
- -1 );
-
- gtk_text_insert( p_intf->p_sys->p_messages_text, NULL,
- pp_color[p_intf->p_sys->p_sub->p_msg[i_start].i_type], NULL,
- p_intf->p_sys->p_sub->p_msg[i_start].psz_msg, -1 );
-
- gtk_text_insert( p_intf->p_sys->p_messages_text, NULL, &gray,
- NULL, "\n", -1 );
- }
-
- vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
- p_intf->p_sys->p_sub->i_start = i_start;
- vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
-
- gtk_text_set_point( p_intf->p_sys->p_messages_text,
- gtk_text_get_length( p_intf->p_sys->p_messages_text ) );
- }
-
- /* Update the playlist */
- GtkPlayListManage( p_intf );
-
- /* Update the input */
- if( p_intf->p_sys->p_input != NULL )
- {
- if( p_intf->p_sys->p_input->b_dead )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- p_intf->p_sys->p_input = NULL;
- }
- }
-
- if( p_intf->p_sys->p_input == NULL )
- {
- p_intf->p_sys->p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
- FIND_ANYWHERE );
- }
-
- if( p_intf->p_sys->p_input )
- {
- input_thread_t *p_input = p_intf->p_sys->p_input;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- if( !p_input->b_die )
- {
- /* New input or stream map change */
- if( p_input->stream.b_changed )
- {
- GtkModeManage( p_intf );
- GtkSetupMenus( p_intf );
- p_intf->p_sys->b_playing = 1;
- }
-
- /* Manage the slider */
- if( p_input->stream.b_seekable && p_intf->p_sys->b_playing )
- {
- float newvalue = p_intf->p_sys->p_adj->value;
-
-#define p_area p_input->stream.p_selected_area
- /* If the user hasn't touched the slider since the last time,
- * then the input can safely change it */
- if( newvalue == p_intf->p_sys->f_adj_oldvalue )
- {
- /* Update the value */
- p_intf->p_sys->p_adj->value =
- p_intf->p_sys->f_adj_oldvalue =
- ( 100. * p_area->i_tell ) / p_area->i_size;
-
- gtk_signal_emit_by_name( GTK_OBJECT( p_intf->p_sys->p_adj ),
- "value_changed" );
- }
- /* Otherwise, send message to the input if the user has
- * finished dragging the slider */
- else if( p_intf->p_sys->b_slider_free )
- {
- if( newvalue > 0. && newvalue < 100. )
- {
- off_t i_seek = ( newvalue * p_area->i_size ) / 100;
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- input_Seek( p_input, i_seek, INPUT_SEEK_SET );
- vlc_mutex_lock( &p_input->stream.stream_lock );
- }
-
- /* Update the old value */
- p_intf->p_sys->f_adj_oldvalue = newvalue;
- }
-#undef p_area
- }
-
- if( p_intf->p_sys->i_part !=
- p_input->stream.p_selected_area->i_part )
- {
- p_intf->p_sys->b_chapter_update = 1;
- GtkSetupMenus( p_intf );
- }
- }
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- }
- else if( p_intf->p_sys->b_playing && !p_intf->b_die )
- {
- GtkModeManage( p_intf );
- p_intf->p_sys->b_playing = 0;
- }
-
- if( p_intf->b_die )
- {
- vlc_mutex_unlock( &p_intf->change_lock );
-
- /* Prepare to die, young Skywalker */
- gtk_main_quit();
-
- /* Just in case */
- return( FALSE );
- }
-
- vlc_mutex_unlock( &p_intf->change_lock );
-
- return( TRUE );
-
-#undef p_intf
-}
-
+++ /dev/null
-<?xml version="1.0"?>
-<GTK-Interface>
-
-<project>
- <name>VideoLAN Client</name>
- <program_name>vlc</program_name>
- <directory></directory>
- <source_directory></source_directory>
- <pixmaps_directory>pixmaps</pixmaps_directory>
- <language>C</language>
- <gnome_support>True</gnome_support>
- <gettext_support>True</gettext_support>
- <output_main_file>False</output_main_file>
- <output_build_files>False</output_build_files>
- <backup_source_files>False</backup_source_files>
- <main_source_file>gnome_interface.c</main_source_file>
- <main_header_file>gnome_interface.h</main_header_file>
- <handler_source_file>gnome_callbacks.c</handler_source_file>
- <handler_header_file>gnome_callbacks.h</handler_header_file>
- <support_source_file>gnome_support.c</support_source_file>
- <support_header_file>gnome_support.h</support_header_file>
-</project>
-
-<widget>
- <class>GnomeApp</class>
- <name>intf_window</name>
- <signal>
- <name>delete_event</name>
- <handler>GtkWindowDelete</handler>
- <last_modification_time>Sat, 19 May 2001 03:20:57 GMT</last_modification_time>
- </signal>
- <signal>
- <name>drag_data_received</name>
- <handler>GtkWindowDrag</handler>
- <last_modification_time>Sat, 19 May 2001 02:30:24 GMT</last_modification_time>
- </signal>
- <title>VideoLAN Client</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <allow_shrink>False</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>True</auto_shrink>
- <enable_layout_config>True</enable_layout_config>
-
- <widget>
- <class>GnomeDock</class>
- <child_name>GnomeApp:dock</child_name>
- <name>dockitem</name>
- <allow_floating>True</allow_floating>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GnomeDockItem</class>
- <name>dockitem_menubar</name>
- <border_width>2</border_width>
- <placement>GNOME_DOCK_TOP</placement>
- <band>0</band>
- <position>0</position>
- <offset>0</offset>
- <locked>False</locked>
- <exclusive>True</exclusive>
- <never_floating>False</never_floating>
- <never_vertical>True</never_vertical>
- <never_horizontal>False</never_horizontal>
- <shadow_type>GTK_SHADOW_OUT</shadow_type>
-
- <widget>
- <class>GtkMenuBar</class>
- <name>menubar</name>
- <border_width>2</border_width>
- <shadow_type>GTK_SHADOW_NONE</shadow_type>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_file</name>
- <stock_item>GNOMEUIINFO_MENU_FILE_TREE</stock_item>
-
- <widget>
- <class>GtkMenu</class>
- <name>menubar_file_menu</name>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>menubar_open</name>
- <tooltip>Open a File</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkFileOpenShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:27:02 GMT</last_modification_time>
- </signal>
- <label>_Open File...</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_OPEN</stock_icon>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>menubar_disc</name>
- <tooltip>Open a DVD or VCD</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkDiscOpenShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:27:10 GMT</last_modification_time>
- </signal>
- <label>Open _Disc...</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_CDROM</stock_icon>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>menubar_network</name>
- <tooltip>Select a Network Stream</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkNetworkOpenShow</handler>
- <last_modification_time>Fri, 21 Dec 2001 13:11:28 GMT</last_modification_time>
- </signal>
- <label>_Network Stream...</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_REFRESH</stock_icon>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator1</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>menubar_eject</name>
- <tooltip>Eject disc</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkDiscEject</handler>
- <last_modification_time>Fri, 21 Dec 2001 13:11:28 GMT</last_modification_time>
- </signal>
- <label>_Eject Disc</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_TOP</stock_icon>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator15</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>menubar_close</name>
- <signal>
- <name>activate</name>
- <handler>GtkClose</handler>
- <last_modification_time>Mon, 15 Jul 2002 09:14:55 GMT</last_modification_time>
- </signal>
- <stock_item>GNOMEUIINFO_MENU_CLOSE_ITEM</stock_item>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>menubar_exit</name>
- <signal>
- <name>activate</name>
- <handler>GtkExit</handler>
- <last_modification_time>Sat, 19 May 2001 16:27:52 GMT</last_modification_time>
- </signal>
- <stock_item>GNOMEUIINFO_MENU_EXIT_ITEM</stock_item>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_view</name>
- <stock_item>GNOMEUIINFO_MENU_VIEW_TREE</stock_item>
-
- <widget>
- <class>GtkMenu</class>
- <name>menubar_view_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_hide_interface</name>
- <signal>
- <name>activate</name>
- <handler>GtkWindowToggle</handler>
- <last_modification_time>Sat, 19 May 2001 16:28:06 GMT</last_modification_time>
- </signal>
- <label>_Hide interface</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_fullscreen</name>
- <signal>
- <name>activate</name>
- <handler>GtkFullscreen</handler>
- <last_modification_time>Sat, 19 May 2001 16:28:15 GMT</last_modification_time>
- </signal>
- <label>_Fullscreen</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator9</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_program</name>
- <sensitive>False</sensitive>
- <tooltip>Choose the program</tooltip>
- <label>Progr_am</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_title</name>
- <sensitive>False</sensitive>
- <tooltip>Choose title</tooltip>
- <label>_Title</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_chapter</name>
- <sensitive>False</sensitive>
- <tooltip>Choose chapter</tooltip>
- <label>_Chapter</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator7</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>menubar_playlist</name>
- <tooltip>Open the playlist window</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:28:41 GMT</last_modification_time>
- </signal>
- <label>_Playlist...</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_INDEX</stock_icon>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>menubar_modules</name>
- <sensitive>False</sensitive>
- <tooltip>Open the module manager</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkModulesShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:28:53 GMT</last_modification_time>
- </signal>
- <label>_Modules...</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_ATTACH</stock_icon>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_messages</name>
- <tooltip>Open the messages window</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkMessagesShow</handler>
- <last_modification_time>Wed, 20 Feb 2002 05:43:55 GMT</last_modification_time>
- </signal>
- <label>Messages...</label>
- <right_justify>False</right_justify>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_settings</name>
- <stock_item>GNOMEUIINFO_MENU_SETTINGS_TREE</stock_item>
-
- <widget>
- <class>GtkMenu</class>
- <name>menubar_settings_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_audio</name>
- <sensitive>False</sensitive>
- <tooltip>Select audio channel</tooltip>
- <label>_Audio</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_subpictures</name>
- <sensitive>False</sensitive>
- <tooltip>Select subtitles channel</tooltip>
- <label>_Subtitles</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator5</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>menubar_preferences</name>
- <signal>
- <name>activate</name>
- <handler>GtkPreferencesShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:29:03 GMT</last_modification_time>
- </signal>
- <stock_item>GNOMEUIINFO_MENU_PREFERENCES_ITEM</stock_item>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_help</name>
- <stock_item>GNOMEUIINFO_MENU_HELP_TREE</stock_item>
-
- <widget>
- <class>GtkMenu</class>
- <name>menubar_help_menu</name>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>menubar_about</name>
- <signal>
- <name>activate</name>
- <handler>GtkAboutShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:29:19 GMT</last_modification_time>
- </signal>
- <stock_item>GNOMEUIINFO_MENU_ABOUT_ITEM</stock_item>
- </widget>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GnomeDockItem</class>
- <name>dockitem_toolbar</name>
- <border_width>2</border_width>
- <placement>GNOME_DOCK_TOP</placement>
- <band>1</band>
- <position>0</position>
- <offset>2</offset>
- <locked>False</locked>
- <exclusive>True</exclusive>
- <never_floating>False</never_floating>
- <never_vertical>False</never_vertical>
- <never_horizontal>False</never_horizontal>
- <shadow_type>GTK_SHADOW_OUT</shadow_type>
-
- <widget>
- <class>GtkToolbar</class>
- <name>toolbar</name>
- <orientation>GTK_ORIENTATION_HORIZONTAL</orientation>
- <type>GTK_TOOLBAR_BOTH</type>
- <space_size>16</space_size>
- <space_style>GTK_TOOLBAR_SPACE_LINE</space_style>
- <relief>GTK_RELIEF_NONE</relief>
- <tooltips>True</tooltips>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_file</name>
- <tooltip>Open a File</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkFileOpenShow</handler>
- <last_modification_time>Sat, 19 May 2001 03:14:43 GMT</last_modification_time>
- </signal>
- <label>File</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_OPEN</stock_pixmap>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_disc</name>
- <tooltip>Open a DVD or VCD</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkDiscOpenShow</handler>
- <last_modification_time>Sat, 19 May 2001 03:14:38 GMT</last_modification_time>
- </signal>
- <label>Disc</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_CDROM</stock_pixmap>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_network</name>
- <tooltip>Select a Network Stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkNetworkOpenShow</handler>
- <last_modification_time>Sat, 19 May 2001 03:14:33 GMT</last_modification_time>
- </signal>
- <label>Net</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_REFRESH</stock_pixmap>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_sat</name>
- <tooltip>Open a Satellite Card</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkSatOpenShow</handler>
- <last_modification_time>Mon, 25 Mar 2002 01:02:49 GMT</last_modification_time>
- </signal>
- <label>Sat</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_MIC</stock_pixmap>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_back</name>
- <sensitive>False</sensitive>
- <tooltip>Go Backward</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkControlBack</handler>
- <last_modification_time>Sat, 19 May 2001 03:14:27 GMT</last_modification_time>
- </signal>
- <label>Back</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_BACK</stock_pixmap>
- <child>
- <new_group>True</new_group>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_stop</name>
- <tooltip>Stop Stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkControlStop</handler>
- <last_modification_time>Sat, 19 May 2001 03:14:22 GMT</last_modification_time>
- </signal>
- <label>Stop</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_STOP</stock_pixmap>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_eject</name>
- <tooltip>Eject disc</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkDiscEject</handler>
- <last_modification_time>Fri, 21 Dec 2001 15:24:18 GMT</last_modification_time>
- </signal>
- <label>Eject</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_TOP</stock_pixmap>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_play</name>
- <tooltip>Play Stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkControlPlay</handler>
- <last_modification_time>Wed, 05 Jun 2002 15:10:19 GMT</last_modification_time>
- </signal>
- <label>Play</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_FORWARD</stock_pixmap>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_pause</name>
- <sensitive>False</sensitive>
- <tooltip>Pause Stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkControlPause</handler>
- <last_modification_time>Sat, 19 May 2001 03:14:05 GMT</last_modification_time>
- </signal>
- <label>Pause</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_BOTTOM</stock_pixmap>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_slow</name>
- <sensitive>False</sensitive>
- <tooltip>Play Slower</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkControlSlow</handler>
- <last_modification_time>Sat, 19 May 2001 03:13:58 GMT</last_modification_time>
- </signal>
- <label>Slow</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_TIMER_STOP</stock_pixmap>
- <child>
- <new_group>True</new_group>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_fast</name>
- <sensitive>False</sensitive>
- <tooltip>Play Faster</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkControlFast</handler>
- <last_modification_time>Sat, 19 May 2001 03:13:53 GMT</last_modification_time>
- </signal>
- <label>Fast</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_TIMER</stock_pixmap>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_playlist</name>
- <tooltip>Open Playlist</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkPlaylistShow</handler>
- <last_modification_time>Sat, 19 May 2001 03:13:48 GMT</last_modification_time>
- </signal>
- <label>Playlist</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_INDEX</stock_pixmap>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_prev</name>
- <tooltip>Previous File</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkPlaylistPrev</handler>
- <last_modification_time>Sat, 19 May 2001 03:13:44 GMT</last_modification_time>
- </signal>
- <label>Prev</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_FIRST</stock_pixmap>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_next</name>
- <tooltip>Next File</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkPlaylistNext</handler>
- <last_modification_time>Sat, 19 May 2001 03:13:40 GMT</last_modification_time>
- </signal>
- <label>Next</label>
- <stock_pixmap>GNOME_STOCK_PIXMAP_LAST</stock_pixmap>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>GnomeDock:contents</child_name>
- <name>vbox8</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
-
- <widget>
- <class>GtkFrame</class>
- <name>slider_frame</name>
- <visible>False</visible>
- <label>-:--:--</label>
- <label_xalign>0.05</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHScale</class>
- <name>slider</name>
- <can_focus>True</can_focus>
- <signal>
- <name>button_press_event</name>
- <handler>GtkSliderPress</handler>
- <last_modification_time>Sat, 19 May 2001 03:12:57 GMT</last_modification_time>
- </signal>
- <signal>
- <name>button_release_event</name>
- <handler>GtkSliderRelease</handler>
- <last_modification_time>Sat, 19 May 2001 03:13:00 GMT</last_modification_time>
- </signal>
- <draw_value>False</draw_value>
- <value_pos>GTK_POS_TOP</value_pos>
- <digits>3</digits>
- <policy>GTK_UPDATE_CONTINUOUS</policy>
- <value>0</value>
- <lower>0</lower>
- <upper>100</upper>
- <step>1</step>
- <page>6.25</page>
- <page_size>0</page_size>
- </widget>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>file_box</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>label_status</name>
- <label></label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>dvd_box</name>
- <visible>False</visible>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>label21</name>
- <label>Disc</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>title_chapter_box</name>
- <homogeneous>False</homogeneous>
- <spacing>10</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>False</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>label19</name>
- <label>Title:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>title_label</name>
- <label>--</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button_title_prev</name>
- <tooltip>Select previous title</tooltip>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkTitlePrev</handler>
- <last_modification_time>Sat, 19 May 2001 03:13:28 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_PREV</stock_button>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button_title_next</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkTitleNext</handler>
- <last_modification_time>Sat, 19 May 2001 03:13:23 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_NEXT</stock_button>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkVSeparator</class>
- <name>vseparator1</name>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>dvd_chapter_box</name>
- <homogeneous>False</homogeneous>
- <spacing>10</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>False</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>label20</name>
- <label>Chapter:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>chapter_label</name>
- <label>---</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button_chapter_prev</name>
- <tooltip>Select previous chapter</tooltip>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkChapterPrev</handler>
- <last_modification_time>Tue, 29 May 2001 13:13:41 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_DOWN</stock_button>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button_chapter_next</name>
- <tooltip>Select next chapter</tooltip>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkChapterNext</handler>
- <last_modification_time>Sat, 19 May 2001 03:13:08 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_UP</stock_button>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>network_box</name>
- <visible>False</visible>
- <homogeneous>True</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_address_label</name>
- <label>No server</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>network_channel_box</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>label_network</name>
- <label>Network Channel:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>5</padding>
- <expand>True</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>network_channel_spinbutton</name>
- <can_focus>True</can_focus>
- <signal>
- <name>activate</name>
- <handler>GtkNetworkJoin</handler>
- <last_modification_time>Wed, 30 May 2001 02:28:48 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>0</value>
- <lower>0</lower>
- <upper>100</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>network_channel_go_button</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkChannelGo</handler>
- <last_modification_time>Wed, 30 May 2001 02:38:25 GMT</last_modification_time>
- </signal>
- <label>Go!</label>
- <relief>GTK_RELIEF_NONE</relief>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GnomeAppBar</class>
- <child_name>GnomeApp:appbar</child_name>
- <name>appbar</name>
- <has_progress>False</has_progress>
- <has_status>True</has_status>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
- </widget>
-</widget>
-
-<widget>
- <class>GtkMenu</class>
- <name>intf_popup</name>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_play</name>
- <signal>
- <name>activate</name>
- <handler>GtkControlPlay</handler>
- <last_modification_time>Sat, 19 May 2001 16:16:58 GMT</last_modification_time>
- </signal>
- <label>Play</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_FORWARD</stock_icon>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_pause</name>
- <signal>
- <name>activate</name>
- <handler>GtkControlPause</handler>
- <last_modification_time>Sat, 19 May 2001 16:17:31 GMT</last_modification_time>
- </signal>
- <label>Pause</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_BOTTOM</stock_icon>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_stop</name>
- <signal>
- <name>activate</name>
- <handler>GtkControlStop</handler>
- <last_modification_time>Sat, 19 May 2001 16:18:10 GMT</last_modification_time>
- </signal>
- <label>Stop</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_STOP</stock_icon>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_back</name>
- <sensitive>False</sensitive>
- <signal>
- <name>activate</name>
- <handler>GtkControlBack</handler>
- <last_modification_time>Sat, 19 May 2001 16:18:21 GMT</last_modification_time>
- </signal>
- <label>Back</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_BACK</stock_icon>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_slow</name>
- <signal>
- <name>activate</name>
- <handler>GtkControlSlow</handler>
- <last_modification_time>Sat, 19 May 2001 16:18:29 GMT</last_modification_time>
- </signal>
- <label>Slow</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_TIMER_STOP</stock_icon>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_fast</name>
- <signal>
- <name>activate</name>
- <handler>GtkControlFast</handler>
- <last_modification_time>Sat, 19 May 2001 16:18:37 GMT</last_modification_time>
- </signal>
- <label>Fast</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_TIMER</stock_icon>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator3</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_interface_toggle</name>
- <signal>
- <name>activate</name>
- <handler>GtkWindowToggle</handler>
- <last_modification_time>Sat, 19 May 2001 16:18:51 GMT</last_modification_time>
- </signal>
- <label>Toggle _Interface</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_fullscreen</name>
- <tooltip>Toggle fullscreen mode</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkFullscreen</handler>
- <last_modification_time>Sat, 19 May 2001 16:19:07 GMT</last_modification_time>
- </signal>
- <label>_Fullscreen</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator8</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_next</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistNext</handler>
- <last_modification_time>Sat, 19 May 2001 16:19:18 GMT</last_modification_time>
- </signal>
- <label>Next</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_prev</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistPrev</handler>
- <last_modification_time>Sat, 19 May 2001 16:19:26 GMT</last_modification_time>
- </signal>
- <label>Prev</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_jump</name>
- <tooltip>Got directly so specified point</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkJumpShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:34:46 GMT</last_modification_time>
- </signal>
- <label>_Jump...</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_JUMP_TO</stock_icon>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_program</name>
- <sensitive>False</sensitive>
- <tooltip>Switch program</tooltip>
- <label>Program</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_navigation</name>
- <sensitive>False</sensitive>
- <tooltip>Navigate through titles and chapters</tooltip>
- <label>_Navigation</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_SEARCH</stock_icon>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_audio</name>
- <sensitive>False</sensitive>
- <tooltip>Select audio channel</tooltip>
- <label>_Audio</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_VOLUME</stock_icon>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_subpictures</name>
- <sensitive>False</sensitive>
- <tooltip>Select subtitles channel</tooltip>
- <label>_Subtitles</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_FONT</stock_icon>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator13</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_file</name>
- <stock_item>GNOMEUIINFO_MENU_FILE_TREE</stock_item>
-
- <widget>
- <class>GtkMenu</class>
- <name>popup_file_menu</name>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_open</name>
- <tooltip>Open a File</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkFileOpenShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:20:08 GMT</last_modification_time>
- </signal>
- <label>_Open File...</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_OPEN</stock_icon>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_disc</name>
- <tooltip>Open a DVD or VCD</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkDiscOpenShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:20:44 GMT</last_modification_time>
- </signal>
- <label>Open _Disc...</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_CDROM</stock_icon>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_network</name>
- <tooltip>Select a Network Stream</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkNetworkOpenShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:20:54 GMT</last_modification_time>
- </signal>
- <label>_Network Stream...</label>
- <right_justify>False</right_justify>
- <stock_icon>GNOME_STOCK_MENU_REFRESH</stock_icon>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator4</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_about</name>
- <signal>
- <name>activate</name>
- <handler>GtkAboutShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:21:02 GMT</last_modification_time>
- </signal>
- <stock_item>GNOMEUIINFO_MENU_ABOUT_ITEM</stock_item>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_playlist</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:21:14 GMT</last_modification_time>
- </signal>
- <label>Playlist...</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_preferences</name>
- <signal>
- <name>activate</name>
- <handler>GtkPreferencesShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:21:25 GMT</last_modification_time>
- </signal>
- <stock_item>GNOMEUIINFO_MENU_PREFERENCES_ITEM</stock_item>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator2</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkPixmapMenuItem</class>
- <name>popup_exit</name>
- <signal>
- <name>activate</name>
- <handler>GtkExit</handler>
- <last_modification_time>Sat, 19 May 2001 16:21:45 GMT</last_modification_time>
- </signal>
- <stock_item>GNOMEUIINFO_MENU_EXIT_ITEM</stock_item>
- </widget>
-</widget>
-
-<widget>
- <class>GnomeAbout</class>
- <name>intf_about</name>
- <modal>False</modal>
- <copyright>(C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 - the VideoLAN Team</copyright>
- <authors>the VideoLAN team <videolan@videolan.org>
-http://www.videolan.org/
-</authors>
- <comments>This is the VideoLAN client, a DVD and MPEG player. It can play MPEG and MPEG 2 files from a file or from a network source.</comments>
-</widget>
-
-<widget>
- <class>GnomeDialog</class>
- <name>intf_open</name>
- <title>Open Stream</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>True</modal>
- <allow_shrink>False</allow_shrink>
- <allow_grow>False</allow_grow>
- <auto_shrink>False</auto_shrink>
- <auto_close>False</auto_close>
- <hide_on_close>True</hide_on_close>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>GnomeDialog:vbox</child_name>
- <name>dialog-vbox5</name>
- <homogeneous>False</homogeneous>
- <spacing>8</spacing>
- <child>
- <padding>4</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHButtonBox</class>
- <child_name>GnomeDialog:action_area</child_name>
- <name>dialog-action_area5</name>
- <layout_style>GTK_BUTTONBOX_END</layout_style>
- <spacing>8</spacing>
- <child_min_width>85</child_min_width>
- <child_min_height>27</child_min_height>
- <child_ipad_x>7</child_ipad_x>
- <child_ipad_y>0</child_ipad_y>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>button1</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkOpenOk</handler>
- <last_modification_time>Thu, 11 Jul 2002 09:10:19 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_OK</stock_button>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>button3</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkOpenCancel</handler>
- <last_modification_time>Thu, 11 Jul 2002 09:10:29 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_CANCEL</stock_button>
- </widget>
- </widget>
-
- <widget>
- <class>GtkVBox</class>
- <name>open_vbox</name>
- <homogeneous>False</homogeneous>
- <spacing>5</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkFrame</class>
- <name>frame10</name>
- <label>Media Resource Locator (MRL)</label>
- <label_xalign>0</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox21</name>
- <border_width>5</border_width>
- <homogeneous>False</homogeneous>
- <spacing>5</spacing>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox22</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>label34</name>
- <label>Open Target:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkCombo</class>
- <name>combo2</name>
- <value_in_list>False</value_in_list>
- <ok_if_empty>True</ok_if_empty>
- <case_sensitive>False</case_sensitive>
- <use_arrows>True</use_arrows>
- <use_arrows_always>False</use_arrows_always>
- <items></items>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkEntry</class>
- <child_name>GtkCombo:entry</child_name>
- <name>entry_open</name>
- <can_focus>True</can_focus>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text></text>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label36</name>
- <label>Alternatively, you can build an MRL using one of the following predefined targets:</label>
- <justify>GTK_JUSTIFY_LEFT</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>1</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkNotebook</class>
- <name>open_notebook</name>
- <can_focus>True</can_focus>
- <signal>
- <name>switch_page</name>
- <handler>GtkOpenNotebookChanged</handler>
- <after>True</after>
- <last_modification_time>Tue, 09 Jul 2002 14:01:19 GMT</last_modification_time>
- </signal>
- <show_tabs>True</show_tabs>
- <show_border>True</show_border>
- <tab_pos>GTK_POS_TOP</tab_pos>
- <scrollable>False</scrollable>
- <tab_hborder>2</tab_hborder>
- <tab_vborder>2</tab_vborder>
- <popup_enable>False</popup_enable>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox20</name>
- <border_width>5</border_width>
- <homogeneous>False</homogeneous>
- <spacing>5</spacing>
-
- <widget>
- <class>GtkCombo</class>
- <name>combo1</name>
- <value_in_list>False</value_in_list>
- <ok_if_empty>True</ok_if_empty>
- <case_sensitive>False</case_sensitive>
- <use_arrows>True</use_arrows>
- <use_arrows_always>False</use_arrows_always>
- <items></items>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkEntry</class>
- <child_name>GtkCombo:entry</child_name>
- <name>entry_file</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:22:33 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text></text>
- </widget>
- </widget>
-
- <widget>
- <class>GtkVBox</class>
- <name>vbox13</name>
- <homogeneous>True</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
-
- <widget>
- <class>Placeholder</class>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>open_browse</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkFileShow</handler>
- <last_modification_time>Wed, 10 Jul 2002 11:37:05 GMT</last_modification_time>
- </signal>
- <label>Browse...</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>Placeholder</class>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>Notebook:tab</child_name>
- <name>open_file</name>
- <label>File</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkTable</class>
- <name>table5</name>
- <border_width>5</border_width>
- <rows>4</rows>
- <columns>2</columns>
- <homogeneous>False</homogeneous>
- <row_spacing>5</row_spacing>
- <column_spacing>5</column_spacing>
-
- <widget>
- <class>GtkLabel</class>
- <name>label21</name>
- <label>Title</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label20</name>
- <label>Chapter</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>disc_chapter</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:45:38 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>1</value>
- <lower>1</lower>
- <upper>65536</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label35</name>
- <label>Disc type</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox24</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>disc_dvd</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkDiscOpenDvd</handler>
- <last_modification_time>Sun, 13 May 2001 14:48:29 GMT</last_modification_time>
- </signal>
- <label>DVD</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <group>disc</group>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>disc_vcd</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkDiscOpenVcd</handler>
- <last_modification_time>Sun, 13 May 2001 14:48:39 GMT</last_modification_time>
- </signal>
- <label>VCD</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <group>disc</group>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label19</name>
- <label>Device name</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>disc_title</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:45:04 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>1</value>
- <lower>1</lower>
- <upper>65536</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkEntry</class>
- <name>disc_name</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:46:05 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text>/dev/dvd</text>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>Notebook:tab</child_name>
- <name>open_disc</name>
- <label>Disc</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkTable</class>
- <name>table4</name>
- <border_width>5</border_width>
- <rows>4</rows>
- <columns>6</columns>
- <homogeneous>False</homogeneous>
- <row_spacing>5</row_spacing>
- <column_spacing>5</column_spacing>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>network_udp</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkNetworkOpenUDP</handler>
- <last_modification_time>Thu, 16 May 2002 00:47:18 GMT</last_modification_time>
- </signal>
- <label>UDP</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>network_multicast</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkNetworkOpenMulticast</handler>
- <last_modification_time>Thu, 16 May 2002 00:47:05 GMT</last_modification_time>
- </signal>
- <label>UDP Multicast</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>network_channel</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkNetworkOpenChannel</handler>
- <last_modification_time>Thu, 16 May 2002 01:44:15 GMT</last_modification_time>
- </signal>
- <label>Channel server </label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>network_http</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkNetworkOpenHTTP</handler>
- <last_modification_time>Thu, 16 May 2002 00:47:42 GMT</last_modification_time>
- </signal>
- <label>HTTP</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_udp_port_label</name>
- <label>Port</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>1</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_multicast_address_label</name>
- <sensitive>False</sensitive>
- <label>Address</label>
- <justify>GTK_JUSTIFY_RIGHT</justify>
- <wrap>False</wrap>
- <xalign>1</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_channel_address_label</name>
- <sensitive>False</sensitive>
- <label>Address</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_http_url_label</name>
- <sensitive>False</sensitive>
- <label>URL</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>1</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkCombo</class>
- <name>network_multicast_address_combo</name>
- <sensitive>False</sensitive>
- <value_in_list>False</value_in_list>
- <ok_if_empty>True</ok_if_empty>
- <case_sensitive>False</case_sensitive>
- <use_arrows>True</use_arrows>
- <use_arrows_always>False</use_arrows_always>
- <items></items>
- <child>
- <left_attach>2</left_attach>
- <right_attach>4</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
-
- <widget>
- <class>GtkEntry</class>
- <child_name>GtkCombo:entry</child_name>
- <name>network_multicast_address</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:57:06 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text></text>
- </widget>
- </widget>
-
- <widget>
- <class>GtkCombo</class>
- <name>network_channel_address_combo</name>
- <sensitive>False</sensitive>
- <value_in_list>False</value_in_list>
- <ok_if_empty>True</ok_if_empty>
- <case_sensitive>False</case_sensitive>
- <use_arrows>True</use_arrows>
- <use_arrows_always>False</use_arrows_always>
- <items></items>
- <child>
- <left_attach>2</left_attach>
- <right_attach>4</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
-
- <widget>
- <class>GtkEntry</class>
- <child_name>GtkCombo:entry</child_name>
- <name>network_channel_address</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:57:16 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text></text>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_multicast_port_label</name>
- <sensitive>False</sensitive>
- <label>Port</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>1</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>4</left_attach>
- <right_attach>5</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_channel_port_label</name>
- <sensitive>False</sensitive>
- <label>Port</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>1</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>4</left_attach>
- <right_attach>5</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>network_multicast_port</name>
- <width>75</width>
- <sensitive>False</sensitive>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:57:36 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>1234</value>
- <lower>0</lower>
- <upper>65535</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>5</left_attach>
- <right_attach>6</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>network_channel_port</name>
- <width>75</width>
- <sensitive>False</sensitive>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:57:45 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>6010</value>
- <lower>0</lower>
- <upper>65535</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>5</left_attach>
- <right_attach>6</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkEntry</class>
- <name>network_http_url</name>
- <sensitive>False</sensitive>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:57:26 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text></text>
- <child>
- <left_attach>2</left_attach>
- <right_attach>6</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>network_udp_port</name>
- <width>1</width>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:56:55 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>1234</value>
- <lower>0</lower>
- <upper>65535</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>2</left_attach>
- <right_attach>3</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>Notebook:tab</child_name>
- <name>open_net</name>
- <label>Network</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkTable</class>
- <name>table3</name>
- <border_width>5</border_width>
- <rows>4</rows>
- <columns>2</columns>
- <homogeneous>False</homogeneous>
- <row_spacing>5</row_spacing>
- <column_spacing>5</column_spacing>
-
- <widget>
- <class>GtkLabel</class>
- <name>label24</name>
- <label>Symbol Rate</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label25</name>
- <label>Frequency</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label26</name>
- <label>Polarization</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>sat_freq</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:58:00 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>11954</value>
- <lower>10000</lower>
- <upper>12999</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label27</name>
- <label>FEC</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox23</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>sat_pol_vert</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkSatOpenToggle</handler>
- <last_modification_time>Tue, 09 Jul 2002 15:16:25 GMT</last_modification_time>
- </signal>
- <label>Vertical</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <group>pol</group>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>sat_pol_hor</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkSatOpenToggle</handler>
- <last_modification_time>Tue, 09 Jul 2002 15:16:36 GMT</last_modification_time>
- </signal>
- <label>Horizontal</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <group>pol</group>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>sat_srate</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:58:09 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>27500</value>
- <lower>1000</lower>
- <upper>30000</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkCombo</class>
- <name>sat_fec</name>
- <value_in_list>False</value_in_list>
- <ok_if_empty>True</ok_if_empty>
- <case_sensitive>False</case_sensitive>
- <use_arrows>True</use_arrows>
- <use_arrows_always>False</use_arrows_always>
- <items>1/2
-2/3
-3/4
-4/5
-5/6
-7/8
-</items>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
-
- <widget>
- <class>GtkEntry</class>
- <child_name>GtkCombo:entry</child_name>
- <name>combo-entry1</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:58:26 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text>3/4</text>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>Notebook:tab</child_name>
- <name>open_sat</name>
- <label>Satellite</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
- </widget>
- </widget>
- </widget>
-</widget>
-
-<widget>
- <class>GtkFileSelection</class>
- <name>intf_file</name>
- <border_width>10</border_width>
- <title>Open File</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>True</modal>
- <allow_shrink>False</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>False</auto_shrink>
- <show_file_op_buttons>False</show_file_op_buttons>
-
- <widget>
- <class>GtkButton</class>
- <child_name>FileSel:ok_button</child_name>
- <name>file_ok</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkFileOk</handler>
- <last_modification_time>Thu, 11 Jul 2002 09:07:44 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_OK</stock_button>
- <relief>GTK_RELIEF_NORMAL</relief>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>FileSel:cancel_button</child_name>
- <name>file_cancel</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkFileCancel</handler>
- <last_modification_time>Thu, 11 Jul 2002 09:07:50 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_CANCEL</stock_button>
- <relief>GTK_RELIEF_NORMAL</relief>
- </widget>
-</widget>
-
-<widget>
- <class>GnomeDialog</class>
- <name>intf_modules</name>
- <title>Modules</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <allow_shrink>False</allow_shrink>
- <allow_grow>False</allow_grow>
- <auto_shrink>False</auto_shrink>
- <auto_close>False</auto_close>
- <hide_on_close>False</hide_on_close>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>GnomeDialog:vbox</child_name>
- <name>dialog-vbox1</name>
- <homogeneous>False</homogeneous>
- <spacing>8</spacing>
- <child>
- <padding>4</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHButtonBox</class>
- <child_name>GnomeDialog:action_area</child_name>
- <name>dialog-action_area1</name>
- <layout_style>GTK_BUTTONBOX_END</layout_style>
- <spacing>8</spacing>
- <child_min_width>85</child_min_width>
- <child_min_height>27</child_min_height>
- <child_ipad_x>7</child_ipad_x>
- <child_ipad_y>0</child_ipad_y>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>modules_ok</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <stock_button>GNOME_STOCK_BUTTON_OK</stock_button>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>modules_apply</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <stock_button>GNOME_STOCK_BUTTON_APPLY</stock_button>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>modules_cancel</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <stock_button>GNOME_STOCK_BUTTON_CANCEL</stock_button>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label12</name>
- <label>Sorry, the module manager isn't functional yet. Please retry in a later version.</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
-</widget>
-
-<widget>
- <class>GnomeDialog</class>
- <name>intf_playlist</name>
- <signal>
- <name>destroy</name>
- <handler>gtk_widget_hide</handler>
- <last_modification_time>Sat, 19 May 2001 03:09:08 GMT</last_modification_time>
- </signal>
- <signal>
- <name>delete_event</name>
- <handler>gtk_widget_hide</handler>
- <last_modification_time>Sat, 19 May 2001 03:09:12 GMT</last_modification_time>
- </signal>
- <title>Playlist</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <default_width>400</default_width>
- <default_height>300</default_height>
- <allow_shrink>True</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>False</auto_shrink>
- <auto_close>False</auto_close>
- <hide_on_close>True</hide_on_close>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>GnomeDialog:vbox</child_name>
- <name>playlist_vbox</name>
- <homogeneous>False</homogeneous>
- <spacing>8</spacing>
- <child>
- <padding>4</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHButtonBox</class>
- <child_name>GnomeDialog:action_area</child_name>
- <name>playlist_action</name>
- <layout_style>GTK_BUTTONBOX_END</layout_style>
- <spacing>8</spacing>
- <child_min_width>100</child_min_width>
- <child_min_height>38</child_min_height>
- <child_ipad_x>7</child_ipad_x>
- <child_ipad_y>0</child_ipad_y>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>playlist_ok</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkPlaylistOk</handler>
- <last_modification_time>Sat, 19 May 2001 03:09:00 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_OK</stock_button>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>playlist_cancel</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkPlaylistCancel</handler>
- <last_modification_time>Sat, 19 May 2001 03:08:56 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_CANCEL</stock_button>
- </widget>
- </widget>
-
- <widget>
- <class>GtkScrolledWindow</class>
- <name>playlist_scrolledwindow</name>
- <hscrollbar_policy>GTK_POLICY_AUTOMATIC</hscrollbar_policy>
- <vscrollbar_policy>GTK_POLICY_AUTOMATIC</vscrollbar_policy>
- <hupdate_policy>GTK_UPDATE_CONTINUOUS</hupdate_policy>
- <vupdate_policy>GTK_UPDATE_CONTINUOUS</vupdate_policy>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkViewport</class>
- <name>playlist_viewport</name>
- <shadow_type>GTK_SHADOW_IN</shadow_type>
-
- <widget>
- <class>GtkFrame</class>
- <name>playlist_frame</name>
- <border_width>4</border_width>
- <label>Playlist</label>
- <label_xalign>0.05</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
-
- <widget>
- <class>GtkCList</class>
- <name>playlist_clist</name>
- <can_focus>True</can_focus>
- <signal>
- <name>event</name>
- <handler>GtkPlaylistEvent</handler>
- <last_modification_time>Sat, 19 May 2001 03:08:43 GMT</last_modification_time>
- </signal>
- <signal>
- <name>drag_data_received</name>
- <handler>GtkPlaylistDragData</handler>
- <last_modification_time>Sat, 19 May 2001 03:08:45 GMT</last_modification_time>
- </signal>
- <signal>
- <name>drag_motion</name>
- <handler>GtkPlaylistDragMotion</handler>
- <last_modification_time>Sat, 19 May 2001 03:08:49 GMT</last_modification_time>
- </signal>
- <columns>2</columns>
- <column_widths>287,70</column_widths>
- <selection_mode>GTK_SELECTION_EXTENDED</selection_mode>
- <show_titles>True</show_titles>
- <shadow_type>GTK_SHADOW_IN</shadow_type>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>CList:title</child_name>
- <name>playlist_label_url</name>
- <label>Url</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>CList:title</child_name>
- <name>playlist_label_duration</name>
- <label>Duration</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuBar</class>
- <name>playlist_menubar</name>
- <shadow_type>GTK_SHADOW_OUT</shadow_type>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_add</name>
- <label>Add</label>
- <right_justify>False</right_justify>
-
- <widget>
- <class>GtkMenu</class>
- <name>playlist_add_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_add_disc</name>
- <signal>
- <name>activate</name>
- <handler>GtkDiscOpenShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:22:26 GMT</last_modification_time>
- </signal>
- <label>Disc</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_add_file</name>
- <signal>
- <name>activate</name>
- <handler>GtkFileOpenShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:22:37 GMT</last_modification_time>
- </signal>
- <label>File</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_add_network</name>
- <signal>
- <name>activate</name>
- <handler>GtkNetworkOpenShow</handler>
- <last_modification_time>Sat, 19 May 2001 16:22:52 GMT</last_modification_time>
- </signal>
- <label>Network</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_add_url</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistAddUrl</handler>
- <last_modification_time>Sat, 19 May 2001 16:24:27 GMT</last_modification_time>
- </signal>
- <label>Url</label>
- <right_justify>False</right_justify>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_delete</name>
- <label>Delete</label>
- <right_justify>False</right_justify>
-
- <widget>
- <class>GtkMenu</class>
- <name>playlist_delete_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_delete_all</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistDeleteAll</handler>
- <last_modification_time>Sat, 19 May 2001 03:08:11 GMT</last_modification_time>
- </signal>
- <label>All</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_delete_item</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistDeleteSelected</handler>
- <last_modification_time>Sat, 19 May 2001 03:08:05 GMT</last_modification_time>
- </signal>
- <label>Item</label>
- <right_justify>False</right_justify>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_selection</name>
- <label>Selection</label>
- <right_justify>False</right_justify>
-
- <widget>
- <class>GtkMenu</class>
- <name>playlist_selection_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_selection_crop</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistCrop</handler>
- <last_modification_time>Sat, 19 May 2001 03:07:56 GMT</last_modification_time>
- </signal>
- <label>Crop</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_selection_invert</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistInvert</handler>
- <last_modification_time>Sat, 19 May 2001 03:07:51 GMT</last_modification_time>
- </signal>
- <label>Invert</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_selection_select</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistSelect</handler>
- <last_modification_time>Sat, 19 May 2001 03:07:45 GMT</last_modification_time>
- </signal>
- <label>Select</label>
- <right_justify>False</right_justify>
- </widget>
- </widget>
- </widget>
- </widget>
- </widget>
-</widget>
-
-<widget>
- <class>GnomeDialog</class>
- <name>intf_jump</name>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <allow_shrink>False</allow_shrink>
- <allow_grow>False</allow_grow>
- <auto_shrink>False</auto_shrink>
- <auto_close>False</auto_close>
- <hide_on_close>False</hide_on_close>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>GnomeDialog:vbox</child_name>
- <name>jump_vbox</name>
- <homogeneous>False</homogeneous>
- <spacing>8</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHButtonBox</class>
- <child_name>GnomeDialog:action_area</child_name>
- <name>jump_action</name>
- <layout_style>GTK_BUTTONBOX_END</layout_style>
- <spacing>8</spacing>
- <child_min_width>85</child_min_width>
- <child_min_height>27</child_min_height>
- <child_ipad_x>7</child_ipad_x>
- <child_ipad_y>0</child_ipad_y>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>jump_ok</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkJumpOk</handler>
- <last_modification_time>Sat, 19 May 2001 03:07:27 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_OK</stock_button>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>jump_cancel</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkJumpCancel</handler>
- <last_modification_time>Sat, 19 May 2001 03:07:20 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_CANCEL</stock_button>
- </widget>
- </widget>
-
- <widget>
- <class>GtkFrame</class>
- <name>jump_frame</name>
- <border_width>5</border_width>
- <label>Jump to: </label>
- <label_xalign>0.05</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
-
- <widget>
- <class>GtkHBox</class>
- <name>jump_box</name>
- <border_width>5</border_width>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
-
- <widget>
- <class>GtkLabel</class>
- <name>jump_label3</name>
- <label>s.</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- <pack>GTK_PACK_END</pack>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>jump_second_spinbutton</name>
- <can_focus>True</can_focus>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>0</value>
- <lower>0</lower>
- <upper>100</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- <pack>GTK_PACK_END</pack>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>jump_label1</name>
- <label>m:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- <pack>GTK_PACK_END</pack>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>jump_minute_spinbutton</name>
- <can_focus>True</can_focus>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>0</value>
- <lower>0</lower>
- <upper>59</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- <pack>GTK_PACK_END</pack>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>jump_label2</name>
- <label>h:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- <pack>GTK_PACK_END</pack>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>jump_hour_spinbutton</name>
- <can_focus>True</can_focus>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>0</value>
- <lower>0</lower>
- <upper>10</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- <pack>GTK_PACK_END</pack>
- </child>
- </widget>
- </widget>
- </widget>
- </widget>
-</widget>
-
-<widget>
- <class>GnomeDialog</class>
- <name>intf_messages</name>
- <signal>
- <name>destroy</name>
- <handler>gtk_widget_hide</handler>
- <last_modification_time>Wed, 20 Feb 2002 05:11:27 GMT</last_modification_time>
- </signal>
- <signal>
- <name>delete_event</name>
- <handler>gtk_widget_hide</handler>
- <last_modification_time>Wed, 20 Feb 2002 05:11:27 GMT</last_modification_time>
- </signal>
- <title>Messages</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <allow_shrink>True</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>False</auto_shrink>
- <auto_close>False</auto_close>
- <hide_on_close>True</hide_on_close>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>GnomeDialog:vbox</child_name>
- <name>dialog-vbox6</name>
- <homogeneous>False</homogeneous>
- <spacing>8</spacing>
- <child>
- <padding>4</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHButtonBox</class>
- <child_name>GnomeDialog:action_area</child_name>
- <name>dialog-action_area6</name>
- <layout_style>GTK_BUTTONBOX_END</layout_style>
- <spacing>8</spacing>
- <child_min_width>85</child_min_width>
- <child_min_height>27</child_min_height>
- <child_ipad_x>7</child_ipad_x>
- <child_ipad_y>0</child_ipad_y>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>messages_ok</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkMessagesOk</handler>
- <last_modification_time>Wed, 20 Feb 2002 05:12:11 GMT</last_modification_time>
- </signal>
- <stock_button>GNOME_STOCK_BUTTON_OK</stock_button>
- </widget>
- </widget>
-
- <widget>
- <class>GtkScrolledWindow</class>
- <name>scrolledwindow1</name>
- <hscrollbar_policy>GTK_POLICY_NEVER</hscrollbar_policy>
- <vscrollbar_policy>GTK_POLICY_ALWAYS</vscrollbar_policy>
- <hupdate_policy>GTK_UPDATE_CONTINUOUS</hupdate_policy>
- <vupdate_policy>GTK_UPDATE_CONTINUOUS</vupdate_policy>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkText</class>
- <name>messages_textbox</name>
- <width>600</width>
- <height>400</height>
- <can_focus>True</can_focus>
- <editable>False</editable>
- <text></text>
- </widget>
- </widget>
- </widget>
-</widget>
-
-</GTK-Interface>
+++ /dev/null
-/*****************************************************************************
- * This file is not needed: everything is in gtk_callbacks.c
- *****************************************************************************/
+++ /dev/null
-/*****************************************************************************
- * This file is not needed: everything is in gtk_callbacks.h
- *****************************************************************************/
-#include "gtk_callbacks.h"
+++ /dev/null
-/* This file was created automatically by glade and fixed by bootstrap.sh */
-
-#include <vlc/vlc.h>
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <gnome.h>
-
-#include "gnome_callbacks.h"
-#include "gnome_interface.h"
-#include "gnome_support.h"
-
-static GnomeUIInfo menubar_file_menu_uiinfo[] =
-{
- {
- GNOME_APP_UI_ITEM, N_("_Open File..."),
- N_("Open a File"),
- (gpointer) GtkFileOpenShow, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_OPEN,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Open _Disc..."),
- N_("Open a DVD or VCD"),
- (gpointer) GtkDiscOpenShow, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_CDROM,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("_Network Stream..."),
- N_("Select a Network Stream"),
- (gpointer) GtkNetworkOpenShow, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_REFRESH,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_SEPARATOR,
- {
- GNOME_APP_UI_ITEM, N_("_Eject Disc"),
- N_("Eject disc"),
- (gpointer) GtkDiscEject, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_TOP,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_SEPARATOR,
- GNOMEUIINFO_MENU_CLOSE_ITEM (GtkClose, NULL),
- GNOMEUIINFO_MENU_EXIT_ITEM (GtkExit, NULL),
- GNOMEUIINFO_END
-};
-
-static GnomeUIInfo menubar_view_menu_uiinfo[] =
-{
- {
- GNOME_APP_UI_ITEM, N_("_Hide interface"),
- NULL,
- (gpointer) GtkWindowToggle, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("_Fullscreen"),
- NULL,
- (gpointer) GtkFullscreen, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_SEPARATOR,
- {
- GNOME_APP_UI_ITEM, N_("Progr_am"),
- N_("Choose the program"),
- (gpointer) NULL, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("_Title"),
- N_("Choose title"),
- (gpointer) NULL, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("_Chapter"),
- N_("Choose chapter"),
- (gpointer) NULL, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_SEPARATOR,
- {
- GNOME_APP_UI_ITEM, N_("_Playlist..."),
- N_("Open the playlist window"),
- (gpointer) GtkPlaylistShow, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_INDEX,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("_Modules..."),
- N_("Open the module manager"),
- (gpointer) GtkModulesShow, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_ATTACH,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Messages..."),
- N_("Open the messages window"),
- (gpointer) GtkMessagesShow, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_END
-};
-
-static GnomeUIInfo menubar_settings_menu_uiinfo[] =
-{
- {
- GNOME_APP_UI_ITEM, N_("_Audio"),
- N_("Select audio channel"),
- (gpointer) NULL, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("_Subtitles"),
- N_("Select subtitles channel"),
- (gpointer) NULL, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_SEPARATOR,
- GNOMEUIINFO_MENU_PREFERENCES_ITEM (GtkPreferencesShow, NULL),
- GNOMEUIINFO_END
-};
-
-static GnomeUIInfo menubar_help_menu_uiinfo[] =
-{
- GNOMEUIINFO_MENU_ABOUT_ITEM (GtkAboutShow, NULL),
- GNOMEUIINFO_END
-};
-
-static GnomeUIInfo menubar_uiinfo[] =
-{
- GNOMEUIINFO_MENU_FILE_TREE (menubar_file_menu_uiinfo),
- GNOMEUIINFO_MENU_VIEW_TREE (menubar_view_menu_uiinfo),
- GNOMEUIINFO_MENU_SETTINGS_TREE (menubar_settings_menu_uiinfo),
- GNOMEUIINFO_MENU_HELP_TREE (menubar_help_menu_uiinfo),
- GNOMEUIINFO_END
-};
-
-GtkWidget*
-create_intf_window (void)
-{
- GtkWidget *intf_window;
- GtkWidget *dockitem;
- GtkWidget *toolbar;
- GtkWidget *tmp_toolbar_icon;
- GtkWidget *toolbar_file;
- GtkWidget *toolbar_disc;
- GtkWidget *toolbar_network;
- GtkWidget *toolbar_sat;
- GtkWidget *toolbar_back;
- GtkWidget *toolbar_stop;
- GtkWidget *toolbar_eject;
- GtkWidget *toolbar_play;
- GtkWidget *toolbar_pause;
- GtkWidget *toolbar_slow;
- GtkWidget *toolbar_fast;
- GtkWidget *toolbar_playlist;
- GtkWidget *toolbar_prev;
- GtkWidget *toolbar_next;
- GtkWidget *vbox8;
- GtkWidget *slider_frame;
- GtkWidget *slider;
- GtkWidget *file_box;
- GtkWidget *label_status;
- GtkWidget *dvd_box;
- GtkWidget *label21;
- GtkWidget *title_chapter_box;
- GtkWidget *label19;
- GtkWidget *title_label;
- GtkWidget *button_title_prev;
- GtkWidget *button_title_next;
- GtkWidget *vseparator1;
- GtkWidget *dvd_chapter_box;
- GtkWidget *label20;
- GtkWidget *chapter_label;
- GtkWidget *button_chapter_prev;
- GtkWidget *button_chapter_next;
- GtkWidget *network_box;
- GtkWidget *network_address_label;
- GtkWidget *network_channel_box;
- GtkWidget *label_network;
- GtkObject *network_channel_spinbutton_adj;
- GtkWidget *network_channel_spinbutton;
- GtkWidget *network_channel_go_button;
- GtkWidget *appbar;
- GtkTooltips *tooltips;
-
- tooltips = gtk_tooltips_new ();
-
- intf_window = gnome_app_new ("VideoLAN Client", _("VideoLAN Client"));
- gtk_object_set_data (GTK_OBJECT (intf_window), "intf_window", intf_window);
- gtk_window_set_policy (GTK_WINDOW (intf_window), FALSE, TRUE, TRUE);
-
- dockitem = GNOME_APP (intf_window)->dock;
- gtk_widget_ref (dockitem);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "dockitem", dockitem,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (dockitem);
-
- gnome_app_create_menus (GNOME_APP (intf_window), menubar_uiinfo);
-
- gtk_widget_ref (menubar_uiinfo[0].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_file",
- menubar_uiinfo[0].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_file_menu_uiinfo[0].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_open",
- menubar_file_menu_uiinfo[0].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_file_menu_uiinfo[1].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_disc",
- menubar_file_menu_uiinfo[1].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_file_menu_uiinfo[2].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_network",
- menubar_file_menu_uiinfo[2].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_file_menu_uiinfo[3].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "separator1",
- menubar_file_menu_uiinfo[3].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_file_menu_uiinfo[4].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_eject",
- menubar_file_menu_uiinfo[4].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_file_menu_uiinfo[5].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "separator15",
- menubar_file_menu_uiinfo[5].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_file_menu_uiinfo[6].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_close",
- menubar_file_menu_uiinfo[6].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_file_menu_uiinfo[7].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_exit",
- menubar_file_menu_uiinfo[7].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_uiinfo[1].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_view",
- menubar_uiinfo[1].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_view_menu_uiinfo[0].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_hide_interface",
- menubar_view_menu_uiinfo[0].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_view_menu_uiinfo[1].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_fullscreen",
- menubar_view_menu_uiinfo[1].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_view_menu_uiinfo[2].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "separator9",
- menubar_view_menu_uiinfo[2].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_view_menu_uiinfo[3].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_program",
- menubar_view_menu_uiinfo[3].widget,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_set_sensitive (menubar_view_menu_uiinfo[3].widget, FALSE);
-
- gtk_widget_ref (menubar_view_menu_uiinfo[4].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_title",
- menubar_view_menu_uiinfo[4].widget,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_set_sensitive (menubar_view_menu_uiinfo[4].widget, FALSE);
-
- gtk_widget_ref (menubar_view_menu_uiinfo[5].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_chapter",
- menubar_view_menu_uiinfo[5].widget,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_set_sensitive (menubar_view_menu_uiinfo[5].widget, FALSE);
-
- gtk_widget_ref (menubar_view_menu_uiinfo[6].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "separator7",
- menubar_view_menu_uiinfo[6].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_view_menu_uiinfo[7].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_playlist",
- menubar_view_menu_uiinfo[7].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_view_menu_uiinfo[8].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_modules",
- menubar_view_menu_uiinfo[8].widget,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_set_sensitive (menubar_view_menu_uiinfo[8].widget, FALSE);
-
- gtk_widget_ref (menubar_view_menu_uiinfo[9].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_messages",
- menubar_view_menu_uiinfo[9].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_uiinfo[2].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_settings",
- menubar_uiinfo[2].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_settings_menu_uiinfo[0].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_audio",
- menubar_settings_menu_uiinfo[0].widget,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_set_sensitive (menubar_settings_menu_uiinfo[0].widget, FALSE);
-
- gtk_widget_ref (menubar_settings_menu_uiinfo[1].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_subpictures",
- menubar_settings_menu_uiinfo[1].widget,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_set_sensitive (menubar_settings_menu_uiinfo[1].widget, FALSE);
-
- gtk_widget_ref (menubar_settings_menu_uiinfo[2].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "separator5",
- menubar_settings_menu_uiinfo[2].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_settings_menu_uiinfo[3].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_preferences",
- menubar_settings_menu_uiinfo[3].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_uiinfo[3].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_help",
- menubar_uiinfo[3].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (menubar_help_menu_uiinfo[0].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_about",
- menubar_help_menu_uiinfo[0].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- toolbar = gtk_toolbar_new (GTK_ORIENTATION_HORIZONTAL, GTK_TOOLBAR_BOTH);
- gtk_widget_ref (toolbar);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar", toolbar,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar);
- gnome_app_add_toolbar (GNOME_APP (intf_window), GTK_TOOLBAR (toolbar), "toolbar",
- GNOME_DOCK_ITEM_BEH_EXCLUSIVE,
- GNOME_DOCK_TOP, 1, 0, 2);
- gtk_toolbar_set_space_size (GTK_TOOLBAR (toolbar), 16);
- gtk_toolbar_set_space_style (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_SPACE_LINE);
- gtk_toolbar_set_button_relief (GTK_TOOLBAR (toolbar), GTK_RELIEF_NONE);
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_OPEN);
- toolbar_file = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("File"),
- _("Open a File"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_file);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_file", toolbar_file,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_file);
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_CDROM);
- toolbar_disc = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Disc"),
- _("Open a DVD or VCD"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_disc);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_disc", toolbar_disc,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_disc);
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_REFRESH);
- toolbar_network = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Net"),
- _("Select a Network Stream"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_network);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_network", toolbar_network,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_network);
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_MIC);
- toolbar_sat = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Sat"),
- _("Open a Satellite Card"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_sat);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_sat", toolbar_sat,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_sat);
-
- gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_BACK);
- toolbar_back = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Back"),
- _("Go Backward"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_back);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_back", toolbar_back,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_back);
- gtk_widget_set_sensitive (toolbar_back, FALSE);
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_STOP);
- toolbar_stop = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Stop"),
- _("Stop Stream"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_stop);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_stop", toolbar_stop,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_stop);
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_TOP);
- toolbar_eject = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Eject"),
- _("Eject disc"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_eject);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_eject", toolbar_eject,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_eject);
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_FORWARD);
- toolbar_play = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Play"),
- _("Play Stream"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_play);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_play", toolbar_play,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_play);
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_BOTTOM);
- toolbar_pause = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Pause"),
- _("Pause Stream"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_pause);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_pause", toolbar_pause,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_pause);
- gtk_widget_set_sensitive (toolbar_pause, FALSE);
-
- gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_TIMER_STOP);
- toolbar_slow = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Slow"),
- _("Play Slower"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_slow);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_slow", toolbar_slow,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_slow);
- gtk_widget_set_sensitive (toolbar_slow, FALSE);
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_TIMER);
- toolbar_fast = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Fast"),
- _("Play Faster"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_fast);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_fast", toolbar_fast,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_fast);
- gtk_widget_set_sensitive (toolbar_fast, FALSE);
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_INDEX);
- toolbar_playlist = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Playlist"),
- _("Open Playlist"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_playlist);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_playlist", toolbar_playlist,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_playlist);
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_FIRST);
- toolbar_prev = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Prev"),
- _("Previous File"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_prev);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_prev", toolbar_prev,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_prev);
-
- tmp_toolbar_icon = gnome_stock_pixmap_widget (intf_window, GNOME_STOCK_PIXMAP_LAST);
- toolbar_next = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Next"),
- _("Next File"), NULL,
- tmp_toolbar_icon, NULL, NULL);
- gtk_widget_ref (toolbar_next);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_next", toolbar_next,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_next);
-
- vbox8 = gtk_vbox_new (FALSE, 0);
- gtk_widget_ref (vbox8);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "vbox8", vbox8,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (vbox8);
- gnome_app_set_contents (GNOME_APP (intf_window), vbox8);
-
- slider_frame = gtk_frame_new ("-:--:--");
- gtk_widget_ref (slider_frame);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "slider_frame", slider_frame,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (vbox8), slider_frame, TRUE, TRUE, 0);
- gtk_frame_set_label_align (GTK_FRAME (slider_frame), 0.05, 0.5);
-
- slider = gtk_hscale_new (GTK_ADJUSTMENT (gtk_adjustment_new (0, 0, 100, 1, 6.25, 0)));
- gtk_widget_ref (slider);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "slider", slider,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (slider);
- gtk_container_add (GTK_CONTAINER (slider_frame), slider);
- gtk_scale_set_draw_value (GTK_SCALE (slider), FALSE);
- gtk_scale_set_digits (GTK_SCALE (slider), 3);
-
- file_box = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (file_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "file_box", file_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (file_box);
- gtk_box_pack_start (GTK_BOX (vbox8), file_box, TRUE, TRUE, 0);
-
- label_status = gtk_label_new ("");
- gtk_widget_ref (label_status);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "label_status", label_status,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label_status);
- gtk_box_pack_start (GTK_BOX (file_box), label_status, TRUE, TRUE, 0);
-
- dvd_box = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (dvd_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "dvd_box", dvd_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (vbox8), dvd_box, TRUE, TRUE, 0);
-
- label21 = gtk_label_new (_("Disc"));
- gtk_widget_ref (label21);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "label21", label21,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label21);
- gtk_box_pack_start (GTK_BOX (dvd_box), label21, TRUE, FALSE, 0);
-
- title_chapter_box = gtk_hbox_new (FALSE, 10);
- gtk_widget_ref (title_chapter_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "title_chapter_box", title_chapter_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (title_chapter_box);
- gtk_box_pack_start (GTK_BOX (dvd_box), title_chapter_box, TRUE, FALSE, 0);
-
- label19 = gtk_label_new (_("Title:"));
- gtk_widget_ref (label19);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "label19", label19,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label19);
- gtk_box_pack_start (GTK_BOX (title_chapter_box), label19, FALSE, FALSE, 0);
-
- title_label = gtk_label_new ("--");
- gtk_widget_ref (title_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "title_label", title_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (title_label);
- gtk_box_pack_start (GTK_BOX (title_chapter_box), title_label, FALSE, FALSE, 0);
-
- button_title_prev = gnome_stock_button (GNOME_STOCK_BUTTON_PREV);
- gtk_widget_ref (button_title_prev);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "button_title_prev", button_title_prev,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (button_title_prev);
- gtk_box_pack_start (GTK_BOX (title_chapter_box), button_title_prev, FALSE, FALSE, 0);
- gtk_tooltips_set_tip (tooltips, button_title_prev, _("Select previous title"), NULL);
- gtk_button_set_relief (GTK_BUTTON (button_title_prev), GTK_RELIEF_NONE);
-
- button_title_next = gnome_stock_button (GNOME_STOCK_BUTTON_NEXT);
- gtk_widget_ref (button_title_next);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "button_title_next", button_title_next,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (button_title_next);
- gtk_box_pack_start (GTK_BOX (title_chapter_box), button_title_next, FALSE, FALSE, 0);
- gtk_button_set_relief (GTK_BUTTON (button_title_next), GTK_RELIEF_NONE);
-
- vseparator1 = gtk_vseparator_new ();
- gtk_widget_ref (vseparator1);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "vseparator1", vseparator1,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (vseparator1);
- gtk_box_pack_start (GTK_BOX (dvd_box), vseparator1, FALSE, FALSE, 0);
-
- dvd_chapter_box = gtk_hbox_new (FALSE, 10);
- gtk_widget_ref (dvd_chapter_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "dvd_chapter_box", dvd_chapter_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (dvd_chapter_box);
- gtk_box_pack_start (GTK_BOX (dvd_box), dvd_chapter_box, TRUE, FALSE, 0);
-
- label20 = gtk_label_new (_("Chapter:"));
- gtk_widget_ref (label20);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "label20", label20,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label20);
- gtk_box_pack_start (GTK_BOX (dvd_chapter_box), label20, FALSE, FALSE, 0);
-
- chapter_label = gtk_label_new ("---");
- gtk_widget_ref (chapter_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "chapter_label", chapter_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (chapter_label);
- gtk_box_pack_start (GTK_BOX (dvd_chapter_box), chapter_label, FALSE, FALSE, 0);
-
- button_chapter_prev = gnome_stock_button (GNOME_STOCK_BUTTON_DOWN);
- gtk_widget_ref (button_chapter_prev);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "button_chapter_prev", button_chapter_prev,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (button_chapter_prev);
- gtk_box_pack_start (GTK_BOX (dvd_chapter_box), button_chapter_prev, FALSE, FALSE, 0);
- gtk_tooltips_set_tip (tooltips, button_chapter_prev, _("Select previous chapter"), NULL);
- gtk_button_set_relief (GTK_BUTTON (button_chapter_prev), GTK_RELIEF_NONE);
-
- button_chapter_next = gnome_stock_button (GNOME_STOCK_BUTTON_UP);
- gtk_widget_ref (button_chapter_next);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "button_chapter_next", button_chapter_next,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (button_chapter_next);
- gtk_box_pack_start (GTK_BOX (dvd_chapter_box), button_chapter_next, FALSE, FALSE, 0);
- gtk_tooltips_set_tip (tooltips, button_chapter_next, _("Select next chapter"), NULL);
- gtk_button_set_relief (GTK_BUTTON (button_chapter_next), GTK_RELIEF_NONE);
-
- network_box = gtk_hbox_new (TRUE, 0);
- gtk_widget_ref (network_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "network_box", network_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (vbox8), network_box, FALSE, FALSE, 0);
-
- network_address_label = gtk_label_new (_("No server"));
- gtk_widget_ref (network_address_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "network_address_label", network_address_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_address_label);
- gtk_box_pack_start (GTK_BOX (network_box), network_address_label, FALSE, FALSE, 0);
-
- network_channel_box = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (network_channel_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "network_channel_box", network_channel_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_box);
- gtk_box_pack_start (GTK_BOX (network_box), network_channel_box, FALSE, FALSE, 0);
-
- label_network = gtk_label_new (_("Network Channel:"));
- gtk_widget_ref (label_network);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "label_network", label_network,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label_network);
- gtk_box_pack_start (GTK_BOX (network_channel_box), label_network, TRUE, FALSE, 5);
-
- network_channel_spinbutton_adj = gtk_adjustment_new (0, 0, 100, 1, 10, 10);
- network_channel_spinbutton = gtk_spin_button_new (GTK_ADJUSTMENT (network_channel_spinbutton_adj), 1, 0);
- gtk_widget_ref (network_channel_spinbutton);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "network_channel_spinbutton", network_channel_spinbutton,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_spinbutton);
- gtk_box_pack_start (GTK_BOX (network_channel_box), network_channel_spinbutton, FALSE, TRUE, 5);
-
- network_channel_go_button = gtk_button_new_with_label (_("Go!"));
- gtk_widget_ref (network_channel_go_button);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "network_channel_go_button", network_channel_go_button,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_go_button);
- gtk_box_pack_start (GTK_BOX (network_channel_box), network_channel_go_button, FALSE, FALSE, 0);
- gtk_button_set_relief (GTK_BUTTON (network_channel_go_button), GTK_RELIEF_NONE);
-
- appbar = gnome_appbar_new (FALSE, TRUE, GNOME_PREFERENCES_NEVER);
- gtk_widget_ref (appbar);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "appbar", appbar,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (appbar);
- gnome_app_set_statusbar (GNOME_APP (intf_window), appbar);
-
- gtk_signal_connect (GTK_OBJECT (intf_window), "delete_event",
- GTK_SIGNAL_FUNC (GtkWindowDelete),
- NULL);
- gtk_signal_connect (GTK_OBJECT (intf_window), "drag_data_received",
- GTK_SIGNAL_FUNC (GtkWindowDrag),
- NULL);
- gnome_app_install_menu_hints (GNOME_APP (intf_window), menubar_uiinfo);
- gtk_signal_connect (GTK_OBJECT (toolbar_file), "clicked",
- GTK_SIGNAL_FUNC (GtkFileOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_disc), "clicked",
- GTK_SIGNAL_FUNC (GtkDiscOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_network), "clicked",
- GTK_SIGNAL_FUNC (GtkNetworkOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_sat), "clicked",
- GTK_SIGNAL_FUNC (GtkSatOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_back), "clicked",
- GTK_SIGNAL_FUNC (GtkControlBack),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_stop), "clicked",
- GTK_SIGNAL_FUNC (GtkControlStop),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_eject), "clicked",
- GTK_SIGNAL_FUNC (GtkDiscEject),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_play), "clicked",
- GTK_SIGNAL_FUNC (GtkControlPlay),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_pause), "clicked",
- GTK_SIGNAL_FUNC (GtkControlPause),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_slow), "clicked",
- GTK_SIGNAL_FUNC (GtkControlSlow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_fast), "clicked",
- GTK_SIGNAL_FUNC (GtkControlFast),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_playlist), "clicked",
- GTK_SIGNAL_FUNC (GtkPlaylistShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_prev), "clicked",
- GTK_SIGNAL_FUNC (GtkPlaylistPrev),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_next), "clicked",
- GTK_SIGNAL_FUNC (GtkPlaylistNext),
- NULL);
- gtk_signal_connect (GTK_OBJECT (slider), "button_press_event",
- GTK_SIGNAL_FUNC (GtkSliderPress),
- NULL);
- gtk_signal_connect (GTK_OBJECT (slider), "button_release_event",
- GTK_SIGNAL_FUNC (GtkSliderRelease),
- NULL);
- gtk_signal_connect (GTK_OBJECT (button_title_prev), "clicked",
- GTK_SIGNAL_FUNC (GtkTitlePrev),
- NULL);
- gtk_signal_connect (GTK_OBJECT (button_title_next), "clicked",
- GTK_SIGNAL_FUNC (GtkTitleNext),
- NULL);
- gtk_signal_connect (GTK_OBJECT (button_chapter_prev), "clicked",
- GTK_SIGNAL_FUNC (GtkChapterPrev),
- NULL);
- gtk_signal_connect (GTK_OBJECT (button_chapter_next), "clicked",
- GTK_SIGNAL_FUNC (GtkChapterNext),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_channel_spinbutton), "activate",
- GTK_SIGNAL_FUNC (GtkNetworkJoin),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_channel_go_button), "clicked",
- GTK_SIGNAL_FUNC (GtkChannelGo),
- NULL);
-
- gtk_object_set_data (GTK_OBJECT (intf_window), "tooltips", tooltips);
-
- return intf_window;
-}
-
-static GnomeUIInfo popup_file_menu_uiinfo[] =
-{
- {
- GNOME_APP_UI_ITEM, N_("_Open File..."),
- N_("Open a File"),
- (gpointer) GtkFileOpenShow, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_OPEN,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Open _Disc..."),
- N_("Open a DVD or VCD"),
- (gpointer) GtkDiscOpenShow, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_CDROM,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("_Network Stream..."),
- N_("Select a Network Stream"),
- (gpointer) GtkNetworkOpenShow, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_REFRESH,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_SEPARATOR,
- GNOMEUIINFO_MENU_ABOUT_ITEM (GtkAboutShow, NULL),
- GNOMEUIINFO_END
-};
-
-static GnomeUIInfo intf_popup_uiinfo[] =
-{
- {
- GNOME_APP_UI_ITEM, N_("Play"),
- NULL,
- (gpointer) GtkControlPlay, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_FORWARD,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Pause"),
- NULL,
- (gpointer) GtkControlPause, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_BOTTOM,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Stop"),
- NULL,
- (gpointer) GtkControlStop, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_STOP,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Back"),
- NULL,
- (gpointer) GtkControlBack, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_BACK,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Slow"),
- NULL,
- (gpointer) GtkControlSlow, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_TIMER_STOP,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Fast"),
- NULL,
- (gpointer) GtkControlFast, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_TIMER,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_SEPARATOR,
- {
- GNOME_APP_UI_ITEM, N_("Toggle _Interface"),
- NULL,
- (gpointer) GtkWindowToggle, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("_Fullscreen"),
- N_("Toggle fullscreen mode"),
- (gpointer) GtkFullscreen, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_SEPARATOR,
- {
- GNOME_APP_UI_ITEM, N_("Next"),
- NULL,
- (gpointer) GtkPlaylistNext, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Prev"),
- NULL,
- (gpointer) GtkPlaylistPrev, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("_Jump..."),
- N_("Got directly so specified point"),
- (gpointer) GtkJumpShow, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_JUMP_TO,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Program"),
- N_("Switch program"),
- (gpointer) NULL, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("_Navigation"),
- N_("Navigate through titles and chapters"),
- (gpointer) NULL, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_SEARCH,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("_Audio"),
- N_("Select audio channel"),
- (gpointer) NULL, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_VOLUME,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("_Subtitles"),
- N_("Select subtitles channel"),
- (gpointer) NULL, NULL, NULL,
- GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_FONT,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_SEPARATOR,
- GNOMEUIINFO_MENU_FILE_TREE (popup_file_menu_uiinfo),
- {
- GNOME_APP_UI_ITEM, N_("Playlist..."),
- NULL,
- (gpointer) GtkPlaylistShow, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_MENU_PREFERENCES_ITEM (GtkPreferencesShow, NULL),
- GNOMEUIINFO_SEPARATOR,
- GNOMEUIINFO_MENU_EXIT_ITEM (GtkExit, NULL),
- GNOMEUIINFO_END
-};
-
-GtkWidget*
-create_intf_popup (void)
-{
- GtkWidget *intf_popup;
-
- intf_popup = gtk_menu_new ();
- gtk_object_set_data (GTK_OBJECT (intf_popup), "intf_popup", intf_popup);
- gnome_app_fill_menu (GTK_MENU_SHELL (intf_popup), intf_popup_uiinfo,
- NULL, FALSE, 0);
-
- gtk_widget_ref (intf_popup_uiinfo[0].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_play",
- intf_popup_uiinfo[0].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[1].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_pause",
- intf_popup_uiinfo[1].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[2].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_stop",
- intf_popup_uiinfo[2].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[3].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_back",
- intf_popup_uiinfo[3].widget,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_set_sensitive (intf_popup_uiinfo[3].widget, FALSE);
-
- gtk_widget_ref (intf_popup_uiinfo[4].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_slow",
- intf_popup_uiinfo[4].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[5].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_fast",
- intf_popup_uiinfo[5].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[6].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "separator3",
- intf_popup_uiinfo[6].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[7].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_interface_toggle",
- intf_popup_uiinfo[7].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[8].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_fullscreen",
- intf_popup_uiinfo[8].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[9].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "separator8",
- intf_popup_uiinfo[9].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[10].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_next",
- intf_popup_uiinfo[10].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[11].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_prev",
- intf_popup_uiinfo[11].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[12].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_jump",
- intf_popup_uiinfo[12].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[13].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_program",
- intf_popup_uiinfo[13].widget,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_set_sensitive (intf_popup_uiinfo[13].widget, FALSE);
-
- gtk_widget_ref (intf_popup_uiinfo[14].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_navigation",
- intf_popup_uiinfo[14].widget,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_set_sensitive (intf_popup_uiinfo[14].widget, FALSE);
-
- gtk_widget_ref (intf_popup_uiinfo[15].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_audio",
- intf_popup_uiinfo[15].widget,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_set_sensitive (intf_popup_uiinfo[15].widget, FALSE);
-
- gtk_widget_ref (intf_popup_uiinfo[16].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_subpictures",
- intf_popup_uiinfo[16].widget,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_set_sensitive (intf_popup_uiinfo[16].widget, FALSE);
-
- gtk_widget_ref (intf_popup_uiinfo[17].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "separator13",
- intf_popup_uiinfo[17].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[18].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_file",
- intf_popup_uiinfo[18].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (popup_file_menu_uiinfo[0].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_open",
- popup_file_menu_uiinfo[0].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (popup_file_menu_uiinfo[1].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_disc",
- popup_file_menu_uiinfo[1].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (popup_file_menu_uiinfo[2].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_network",
- popup_file_menu_uiinfo[2].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (popup_file_menu_uiinfo[3].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "separator4",
- popup_file_menu_uiinfo[3].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (popup_file_menu_uiinfo[4].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_about",
- popup_file_menu_uiinfo[4].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[19].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_playlist",
- intf_popup_uiinfo[19].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[20].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_preferences",
- intf_popup_uiinfo[20].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[21].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "separator2",
- intf_popup_uiinfo[21].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (intf_popup_uiinfo[22].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_exit",
- intf_popup_uiinfo[22].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- return intf_popup;
-}
-
-GtkWidget*
-create_intf_about (void)
-{
- const gchar *authors[] = {
- "the VideoLAN team <videolan@videolan.org>",
- "http://www.videolan.org/",
- NULL
- };
- GtkWidget *intf_about;
-
- intf_about = gnome_about_new ("VideoLAN Client", VERSION,
- _("(C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 - the VideoLAN Team"),
- authors,
- _("This is the VideoLAN client, a DVD and MPEG player. It can play MPEG and MPEG 2 files from a file or from a network source."),
- NULL);
- gtk_object_set_data (GTK_OBJECT (intf_about), "intf_about", intf_about);
-
- return intf_about;
-}
-
-GtkWidget*
-create_intf_open (void)
-{
- GtkWidget *intf_open;
- GtkWidget *dialog_vbox5;
- GtkWidget *open_vbox;
- GtkWidget *frame10;
- GtkWidget *hbox21;
- GtkWidget *hbox22;
- GtkWidget *label34;
- GtkWidget *combo2;
- GtkWidget *entry_open;
- GtkWidget *label36;
- GtkWidget *open_notebook;
- GtkWidget *hbox20;
- GtkWidget *combo1;
- GtkWidget *entry_file;
- GtkWidget *vbox13;
- GtkWidget *open_browse;
- GtkWidget *open_file;
- GtkWidget *table5;
- GtkWidget *label21;
- GtkWidget *label20;
- GtkObject *disc_chapter_adj;
- GtkWidget *disc_chapter;
- GtkWidget *label35;
- GtkWidget *hbox24;
- GSList *disc_group = NULL;
- GtkWidget *disc_dvd;
- GtkWidget *disc_vcd;
- GtkWidget *label19;
- GtkObject *disc_title_adj;
- GtkWidget *disc_title;
- GtkWidget *disc_name;
- GtkWidget *open_disc;
- GtkWidget *table4;
- GSList *table4_group = NULL;
- GtkWidget *network_udp;
- GtkWidget *network_multicast;
- GtkWidget *network_channel;
- GtkWidget *network_http;
- GtkWidget *network_udp_port_label;
- GtkWidget *network_multicast_address_label;
- GtkWidget *network_channel_address_label;
- GtkWidget *network_http_url_label;
- GtkWidget *network_multicast_address_combo;
- GtkWidget *network_multicast_address;
- GtkWidget *network_channel_address_combo;
- GtkWidget *network_channel_address;
- GtkWidget *network_multicast_port_label;
- GtkWidget *network_channel_port_label;
- GtkObject *network_multicast_port_adj;
- GtkWidget *network_multicast_port;
- GtkObject *network_channel_port_adj;
- GtkWidget *network_channel_port;
- GtkWidget *network_http_url;
- GtkObject *network_udp_port_adj;
- GtkWidget *network_udp_port;
- GtkWidget *open_net;
- GtkWidget *table3;
- GtkWidget *label24;
- GtkWidget *label25;
- GtkWidget *label26;
- GtkObject *sat_freq_adj;
- GtkWidget *sat_freq;
- GtkWidget *label27;
- GtkWidget *hbox23;
- GSList *pol_group = NULL;
- GtkWidget *sat_pol_vert;
- GtkWidget *sat_pol_hor;
- GtkObject *sat_srate_adj;
- GtkWidget *sat_srate;
- GtkWidget *sat_fec;
- GList *sat_fec_items = NULL;
- GtkWidget *combo_entry1;
- GtkWidget *open_sat;
- GtkWidget *dialog_action_area5;
- GtkWidget *button1;
- GtkWidget *button3;
-
- intf_open = gnome_dialog_new (_("Open Stream"), NULL);
- gtk_object_set_data (GTK_OBJECT (intf_open), "intf_open", intf_open);
- gtk_window_set_modal (GTK_WINDOW (intf_open), TRUE);
- gtk_window_set_policy (GTK_WINDOW (intf_open), FALSE, FALSE, FALSE);
- gnome_dialog_close_hides (GNOME_DIALOG (intf_open), TRUE);
-
- dialog_vbox5 = GNOME_DIALOG (intf_open)->vbox;
- gtk_object_set_data (GTK_OBJECT (intf_open), "dialog_vbox5", dialog_vbox5);
- gtk_widget_show (dialog_vbox5);
-
- open_vbox = gtk_vbox_new (FALSE, 5);
- gtk_widget_ref (open_vbox);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_vbox", open_vbox,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_vbox);
- gtk_box_pack_start (GTK_BOX (dialog_vbox5), open_vbox, TRUE, TRUE, 0);
-
- frame10 = gtk_frame_new (_("Media Resource Locator (MRL)"));
- gtk_widget_ref (frame10);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "frame10", frame10,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (frame10);
- gtk_box_pack_start (GTK_BOX (open_vbox), frame10, FALSE, TRUE, 0);
-
- hbox21 = gtk_hbox_new (FALSE, 5);
- gtk_widget_ref (hbox21);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "hbox21", hbox21,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox21);
- gtk_container_add (GTK_CONTAINER (frame10), hbox21);
- gtk_container_set_border_width (GTK_CONTAINER (hbox21), 5);
-
- hbox22 = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (hbox22);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "hbox22", hbox22,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox22);
- gtk_box_pack_start (GTK_BOX (hbox21), hbox22, FALSE, TRUE, 0);
-
- label34 = gtk_label_new (_("Open Target:"));
- gtk_widget_ref (label34);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label34", label34,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label34);
- gtk_box_pack_start (GTK_BOX (hbox22), label34, FALSE, FALSE, 0);
-
- combo2 = gtk_combo_new ();
- gtk_widget_ref (combo2);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "combo2", combo2,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (combo2);
- gtk_box_pack_start (GTK_BOX (hbox21), combo2, TRUE, TRUE, 0);
-
- entry_open = GTK_COMBO (combo2)->entry;
- gtk_widget_ref (entry_open);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "entry_open", entry_open,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (entry_open);
-
- label36 = gtk_label_new (_("Alternatively, you can build an MRL using one of the following predefined targets:"));
- gtk_widget_ref (label36);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label36", label36,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label36);
- gtk_box_pack_start (GTK_BOX (open_vbox), label36, TRUE, TRUE, 0);
- gtk_label_set_justify (GTK_LABEL (label36), GTK_JUSTIFY_LEFT);
- gtk_misc_set_alignment (GTK_MISC (label36), 0, 1);
-
- open_notebook = gtk_notebook_new ();
- gtk_widget_ref (open_notebook);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_notebook", open_notebook,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_notebook);
- gtk_box_pack_start (GTK_BOX (open_vbox), open_notebook, TRUE, TRUE, 0);
-
- hbox20 = gtk_hbox_new (FALSE, 5);
- gtk_widget_ref (hbox20);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "hbox20", hbox20,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox20);
- gtk_container_add (GTK_CONTAINER (open_notebook), hbox20);
- gtk_container_set_border_width (GTK_CONTAINER (hbox20), 5);
-
- combo1 = gtk_combo_new ();
- gtk_widget_ref (combo1);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "combo1", combo1,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (combo1);
- gtk_box_pack_start (GTK_BOX (hbox20), combo1, FALSE, TRUE, 0);
-
- entry_file = GTK_COMBO (combo1)->entry;
- gtk_widget_ref (entry_file);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "entry_file", entry_file,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (entry_file);
-
- vbox13 = gtk_vbox_new (TRUE, 0);
- gtk_widget_ref (vbox13);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "vbox13", vbox13,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (vbox13);
- gtk_box_pack_start (GTK_BOX (hbox20), vbox13, FALSE, FALSE, 0);
-
- open_browse = gtk_button_new_with_label (_("Browse..."));
- gtk_widget_ref (open_browse);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_browse", open_browse,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_browse);
- gtk_box_pack_start (GTK_BOX (vbox13), open_browse, FALSE, FALSE, 0);
-
- open_file = gtk_label_new (_("File"));
- gtk_widget_ref (open_file);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_file", open_file,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_file);
- gtk_notebook_set_tab_label (GTK_NOTEBOOK (open_notebook), gtk_notebook_get_nth_page (GTK_NOTEBOOK (open_notebook), 0), open_file);
-
- table5 = gtk_table_new (4, 2, FALSE);
- gtk_widget_ref (table5);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "table5", table5,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (table5);
- gtk_container_add (GTK_CONTAINER (open_notebook), table5);
- gtk_container_set_border_width (GTK_CONTAINER (table5), 5);
- gtk_table_set_row_spacings (GTK_TABLE (table5), 5);
- gtk_table_set_col_spacings (GTK_TABLE (table5), 5);
-
- label21 = gtk_label_new (_("Title"));
- gtk_widget_ref (label21);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label21", label21,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label21);
- gtk_table_attach (GTK_TABLE (table5), label21, 0, 1, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label21), 0, 0.5);
-
- label20 = gtk_label_new (_("Chapter"));
- gtk_widget_ref (label20);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label20", label20,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label20);
- gtk_table_attach (GTK_TABLE (table5), label20, 0, 1, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label20), 0, 0.5);
-
- disc_chapter_adj = gtk_adjustment_new (1, 1, 65536, 1, 10, 10);
- disc_chapter = gtk_spin_button_new (GTK_ADJUSTMENT (disc_chapter_adj), 1, 0);
- gtk_widget_ref (disc_chapter);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_chapter", disc_chapter,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (disc_chapter);
- gtk_table_attach (GTK_TABLE (table5), disc_chapter, 1, 2, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- label35 = gtk_label_new (_("Disc type"));
- gtk_widget_ref (label35);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label35", label35,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label35);
- gtk_table_attach (GTK_TABLE (table5), label35, 0, 1, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label35), 0, 0.5);
-
- hbox24 = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (hbox24);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "hbox24", hbox24,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox24);
- gtk_table_attach (GTK_TABLE (table5), hbox24, 1, 2, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (GTK_FILL), 0, 0);
-
- disc_dvd = gtk_radio_button_new_with_label (disc_group, _("DVD"));
- disc_group = gtk_radio_button_group (GTK_RADIO_BUTTON (disc_dvd));
- gtk_widget_ref (disc_dvd);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_dvd", disc_dvd,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (disc_dvd);
- gtk_box_pack_start (GTK_BOX (hbox24), disc_dvd, FALSE, FALSE, 0);
-
- disc_vcd = gtk_radio_button_new_with_label (disc_group, _("VCD"));
- disc_group = gtk_radio_button_group (GTK_RADIO_BUTTON (disc_vcd));
- gtk_widget_ref (disc_vcd);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_vcd", disc_vcd,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (disc_vcd);
- gtk_box_pack_start (GTK_BOX (hbox24), disc_vcd, FALSE, FALSE, 0);
-
- label19 = gtk_label_new (_("Device name"));
- gtk_widget_ref (label19);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label19", label19,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label19);
- gtk_table_attach (GTK_TABLE (table5), label19, 0, 1, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- disc_title_adj = gtk_adjustment_new (1, 1, 65536, 1, 10, 10);
- disc_title = gtk_spin_button_new (GTK_ADJUSTMENT (disc_title_adj), 1, 0);
- gtk_widget_ref (disc_title);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_title", disc_title,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (disc_title);
- gtk_table_attach (GTK_TABLE (table5), disc_title, 1, 2, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- disc_name = gtk_entry_new ();
- gtk_widget_ref (disc_name);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_name", disc_name,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (disc_name);
- gtk_table_attach (GTK_TABLE (table5), disc_name, 1, 2, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_entry_set_text (GTK_ENTRY (disc_name), "/dev/dvd");
-
- open_disc = gtk_label_new (_("Disc"));
- gtk_widget_ref (open_disc);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_disc", open_disc,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_disc);
- gtk_notebook_set_tab_label (GTK_NOTEBOOK (open_notebook), gtk_notebook_get_nth_page (GTK_NOTEBOOK (open_notebook), 1), open_disc);
-
- table4 = gtk_table_new (4, 6, FALSE);
- gtk_widget_ref (table4);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "table4", table4,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (table4);
- gtk_container_add (GTK_CONTAINER (open_notebook), table4);
- gtk_container_set_border_width (GTK_CONTAINER (table4), 5);
- gtk_table_set_row_spacings (GTK_TABLE (table4), 5);
- gtk_table_set_col_spacings (GTK_TABLE (table4), 5);
-
- network_udp = gtk_radio_button_new_with_label (table4_group, _("UDP"));
- table4_group = gtk_radio_button_group (GTK_RADIO_BUTTON (network_udp));
- gtk_widget_ref (network_udp);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_udp", network_udp,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_udp);
- gtk_table_attach (GTK_TABLE (table4), network_udp, 0, 1, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- network_multicast = gtk_radio_button_new_with_label (table4_group, _("UDP Multicast"));
- table4_group = gtk_radio_button_group (GTK_RADIO_BUTTON (network_multicast));
- gtk_widget_ref (network_multicast);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_multicast", network_multicast,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_multicast);
- gtk_table_attach (GTK_TABLE (table4), network_multicast, 0, 1, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- network_channel = gtk_radio_button_new_with_label (table4_group, _("Channel server "));
- table4_group = gtk_radio_button_group (GTK_RADIO_BUTTON (network_channel));
- gtk_widget_ref (network_channel);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_channel", network_channel,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel);
- gtk_table_attach (GTK_TABLE (table4), network_channel, 0, 1, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- network_http = gtk_radio_button_new_with_label (table4_group, _("HTTP"));
- table4_group = gtk_radio_button_group (GTK_RADIO_BUTTON (network_http));
- gtk_widget_ref (network_http);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_http", network_http,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_http);
- gtk_table_attach (GTK_TABLE (table4), network_http, 0, 1, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- network_udp_port_label = gtk_label_new (_("Port"));
- gtk_widget_ref (network_udp_port_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_udp_port_label", network_udp_port_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_udp_port_label);
- gtk_table_attach (GTK_TABLE (table4), network_udp_port_label, 1, 2, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (network_udp_port_label), 1, 0.5);
-
- network_multicast_address_label = gtk_label_new (_("Address"));
- gtk_widget_ref (network_multicast_address_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_multicast_address_label", network_multicast_address_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_multicast_address_label);
- gtk_table_attach (GTK_TABLE (table4), network_multicast_address_label, 1, 2, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_multicast_address_label, FALSE);
- gtk_label_set_justify (GTK_LABEL (network_multicast_address_label), GTK_JUSTIFY_RIGHT);
- gtk_misc_set_alignment (GTK_MISC (network_multicast_address_label), 1, 0.5);
-
- network_channel_address_label = gtk_label_new (_("Address"));
- gtk_widget_ref (network_channel_address_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_channel_address_label", network_channel_address_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_address_label);
- gtk_table_attach (GTK_TABLE (table4), network_channel_address_label, 1, 2, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_channel_address_label, FALSE);
-
- network_http_url_label = gtk_label_new (_("URL"));
- gtk_widget_ref (network_http_url_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_http_url_label", network_http_url_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_http_url_label);
- gtk_table_attach (GTK_TABLE (table4), network_http_url_label, 1, 2, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_http_url_label, FALSE);
- gtk_misc_set_alignment (GTK_MISC (network_http_url_label), 1, 0.5);
-
- network_multicast_address_combo = gtk_combo_new ();
- gtk_widget_ref (network_multicast_address_combo);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_multicast_address_combo", network_multicast_address_combo,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_multicast_address_combo);
- gtk_table_attach (GTK_TABLE (table4), network_multicast_address_combo, 2, 4, 1, 2,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_multicast_address_combo, FALSE);
-
- network_multicast_address = GTK_COMBO (network_multicast_address_combo)->entry;
- gtk_widget_ref (network_multicast_address);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_multicast_address", network_multicast_address,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_multicast_address);
-
- network_channel_address_combo = gtk_combo_new ();
- gtk_widget_ref (network_channel_address_combo);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_channel_address_combo", network_channel_address_combo,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_address_combo);
- gtk_table_attach (GTK_TABLE (table4), network_channel_address_combo, 2, 4, 2, 3,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_channel_address_combo, FALSE);
-
- network_channel_address = GTK_COMBO (network_channel_address_combo)->entry;
- gtk_widget_ref (network_channel_address);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_channel_address", network_channel_address,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_address);
-
- network_multicast_port_label = gtk_label_new (_("Port"));
- gtk_widget_ref (network_multicast_port_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_multicast_port_label", network_multicast_port_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_multicast_port_label);
- gtk_table_attach (GTK_TABLE (table4), network_multicast_port_label, 4, 5, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_multicast_port_label, FALSE);
- gtk_misc_set_alignment (GTK_MISC (network_multicast_port_label), 1, 0.5);
-
- network_channel_port_label = gtk_label_new (_("Port"));
- gtk_widget_ref (network_channel_port_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_channel_port_label", network_channel_port_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_port_label);
- gtk_table_attach (GTK_TABLE (table4), network_channel_port_label, 4, 5, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_channel_port_label, FALSE);
- gtk_misc_set_alignment (GTK_MISC (network_channel_port_label), 1, 0.5);
-
- network_multicast_port_adj = gtk_adjustment_new (1234, 0, 65535, 1, 10, 10);
- network_multicast_port = gtk_spin_button_new (GTK_ADJUSTMENT (network_multicast_port_adj), 1, 0);
- gtk_widget_ref (network_multicast_port);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_multicast_port", network_multicast_port,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_multicast_port);
- gtk_table_attach (GTK_TABLE (table4), network_multicast_port, 5, 6, 1, 2,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_usize (network_multicast_port, 75, -2);
- gtk_widget_set_sensitive (network_multicast_port, FALSE);
-
- network_channel_port_adj = gtk_adjustment_new (6010, 0, 65535, 1, 10, 10);
- network_channel_port = gtk_spin_button_new (GTK_ADJUSTMENT (network_channel_port_adj), 1, 0);
- gtk_widget_ref (network_channel_port);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_channel_port", network_channel_port,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_port);
- gtk_table_attach (GTK_TABLE (table4), network_channel_port, 5, 6, 2, 3,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_usize (network_channel_port, 75, -2);
- gtk_widget_set_sensitive (network_channel_port, FALSE);
-
- network_http_url = gtk_entry_new ();
- gtk_widget_ref (network_http_url);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_http_url", network_http_url,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_http_url);
- gtk_table_attach (GTK_TABLE (table4), network_http_url, 2, 6, 3, 4,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_http_url, FALSE);
-
- network_udp_port_adj = gtk_adjustment_new (1234, 0, 65535, 1, 10, 10);
- network_udp_port = gtk_spin_button_new (GTK_ADJUSTMENT (network_udp_port_adj), 1, 0);
- gtk_widget_ref (network_udp_port);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_udp_port", network_udp_port,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_udp_port);
- gtk_table_attach (GTK_TABLE (table4), network_udp_port, 2, 3, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_usize (network_udp_port, 1, -2);
-
- open_net = gtk_label_new (_("Network"));
- gtk_widget_ref (open_net);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_net", open_net,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_net);
- gtk_notebook_set_tab_label (GTK_NOTEBOOK (open_notebook), gtk_notebook_get_nth_page (GTK_NOTEBOOK (open_notebook), 2), open_net);
-
- table3 = gtk_table_new (4, 2, FALSE);
- gtk_widget_ref (table3);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "table3", table3,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (table3);
- gtk_container_add (GTK_CONTAINER (open_notebook), table3);
- gtk_container_set_border_width (GTK_CONTAINER (table3), 5);
- gtk_table_set_row_spacings (GTK_TABLE (table3), 5);
- gtk_table_set_col_spacings (GTK_TABLE (table3), 5);
-
- label24 = gtk_label_new (_("Symbol Rate"));
- gtk_widget_ref (label24);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label24", label24,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label24);
- gtk_table_attach (GTK_TABLE (table3), label24, 0, 1, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label24), 0, 0.5);
-
- label25 = gtk_label_new (_("Frequency"));
- gtk_widget_ref (label25);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label25", label25,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label25);
- gtk_table_attach (GTK_TABLE (table3), label25, 0, 1, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label25), 0, 0.5);
-
- label26 = gtk_label_new (_("Polarization"));
- gtk_widget_ref (label26);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label26", label26,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label26);
- gtk_table_attach (GTK_TABLE (table3), label26, 0, 1, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label26), 0, 0.5);
-
- sat_freq_adj = gtk_adjustment_new (11954, 10000, 12999, 1, 10, 10);
- sat_freq = gtk_spin_button_new (GTK_ADJUSTMENT (sat_freq_adj), 1, 0);
- gtk_widget_ref (sat_freq);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "sat_freq", sat_freq,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (sat_freq);
- gtk_table_attach (GTK_TABLE (table3), sat_freq, 1, 2, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- label27 = gtk_label_new (_("FEC"));
- gtk_widget_ref (label27);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label27", label27,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label27);
- gtk_table_attach (GTK_TABLE (table3), label27, 0, 1, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label27), 0, 0.5);
-
- hbox23 = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (hbox23);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "hbox23", hbox23,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox23);
- gtk_table_attach (GTK_TABLE (table3), hbox23, 1, 2, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (GTK_FILL), 0, 0);
-
- sat_pol_vert = gtk_radio_button_new_with_label (pol_group, _("Vertical"));
- pol_group = gtk_radio_button_group (GTK_RADIO_BUTTON (sat_pol_vert));
- gtk_widget_ref (sat_pol_vert);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "sat_pol_vert", sat_pol_vert,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (sat_pol_vert);
- gtk_box_pack_start (GTK_BOX (hbox23), sat_pol_vert, FALSE, FALSE, 0);
-
- sat_pol_hor = gtk_radio_button_new_with_label (pol_group, _("Horizontal"));
- pol_group = gtk_radio_button_group (GTK_RADIO_BUTTON (sat_pol_hor));
- gtk_widget_ref (sat_pol_hor);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "sat_pol_hor", sat_pol_hor,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (sat_pol_hor);
- gtk_box_pack_start (GTK_BOX (hbox23), sat_pol_hor, FALSE, FALSE, 0);
-
- sat_srate_adj = gtk_adjustment_new (27500, 1000, 30000, 1, 10, 10);
- sat_srate = gtk_spin_button_new (GTK_ADJUSTMENT (sat_srate_adj), 1, 0);
- gtk_widget_ref (sat_srate);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "sat_srate", sat_srate,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (sat_srate);
- gtk_table_attach (GTK_TABLE (table3), sat_srate, 1, 2, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- sat_fec = gtk_combo_new ();
- gtk_widget_ref (sat_fec);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "sat_fec", sat_fec,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (sat_fec);
- gtk_table_attach (GTK_TABLE (table3), sat_fec, 1, 2, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- sat_fec_items = g_list_append (sat_fec_items, (gpointer) "1/2");
- sat_fec_items = g_list_append (sat_fec_items, (gpointer) "2/3");
- sat_fec_items = g_list_append (sat_fec_items, (gpointer) "3/4");
- sat_fec_items = g_list_append (sat_fec_items, (gpointer) "4/5");
- sat_fec_items = g_list_append (sat_fec_items, (gpointer) "5/6");
- sat_fec_items = g_list_append (sat_fec_items, (gpointer) "7/8");
- gtk_combo_set_popdown_strings (GTK_COMBO (sat_fec), sat_fec_items);
- g_list_free (sat_fec_items);
-
- combo_entry1 = GTK_COMBO (sat_fec)->entry;
- gtk_widget_ref (combo_entry1);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "combo_entry1", combo_entry1,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (combo_entry1);
- gtk_entry_set_text (GTK_ENTRY (combo_entry1), "3/4");
-
- open_sat = gtk_label_new (_("Satellite"));
- gtk_widget_ref (open_sat);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_sat", open_sat,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_sat);
- gtk_notebook_set_tab_label (GTK_NOTEBOOK (open_notebook), gtk_notebook_get_nth_page (GTK_NOTEBOOK (open_notebook), 3), open_sat);
-
- dialog_action_area5 = GNOME_DIALOG (intf_open)->action_area;
- gtk_object_set_data (GTK_OBJECT (intf_open), "dialog_action_area5", dialog_action_area5);
- gtk_widget_show (dialog_action_area5);
- gtk_button_box_set_layout (GTK_BUTTON_BOX (dialog_action_area5), GTK_BUTTONBOX_END);
- gtk_button_box_set_spacing (GTK_BUTTON_BOX (dialog_action_area5), 8);
-
- gnome_dialog_append_button (GNOME_DIALOG (intf_open), GNOME_STOCK_BUTTON_OK);
- button1 = GTK_WIDGET (g_list_last (GNOME_DIALOG (intf_open)->buttons)->data);
- gtk_widget_ref (button1);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "button1", button1,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (button1);
- GTK_WIDGET_SET_FLAGS (button1, GTK_CAN_DEFAULT);
-
- gnome_dialog_append_button (GNOME_DIALOG (intf_open), GNOME_STOCK_BUTTON_CANCEL);
- button3 = GTK_WIDGET (g_list_last (GNOME_DIALOG (intf_open)->buttons)->data);
- gtk_widget_ref (button3);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "button3", button3,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (button3);
- GTK_WIDGET_SET_FLAGS (button3, GTK_CAN_DEFAULT);
-
- gtk_signal_connect_after (GTK_OBJECT (open_notebook), "switch_page",
- GTK_SIGNAL_FUNC (GtkOpenNotebookChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (entry_file), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (open_browse), "clicked",
- GTK_SIGNAL_FUNC (GtkFileShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (disc_chapter), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (disc_dvd), "toggled",
- GTK_SIGNAL_FUNC (GtkDiscOpenDvd),
- NULL);
- gtk_signal_connect (GTK_OBJECT (disc_vcd), "toggled",
- GTK_SIGNAL_FUNC (GtkDiscOpenVcd),
- NULL);
- gtk_signal_connect (GTK_OBJECT (disc_title), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (disc_name), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_udp), "toggled",
- GTK_SIGNAL_FUNC (GtkNetworkOpenUDP),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_multicast), "toggled",
- GTK_SIGNAL_FUNC (GtkNetworkOpenMulticast),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_channel), "toggled",
- GTK_SIGNAL_FUNC (GtkNetworkOpenChannel),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_http), "toggled",
- GTK_SIGNAL_FUNC (GtkNetworkOpenHTTP),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_multicast_address), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_channel_address), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_multicast_port), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_channel_port), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_http_url), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_udp_port), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (sat_freq), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (sat_pol_vert), "toggled",
- GTK_SIGNAL_FUNC (GtkSatOpenToggle),
- NULL);
- gtk_signal_connect (GTK_OBJECT (sat_pol_hor), "toggled",
- GTK_SIGNAL_FUNC (GtkSatOpenToggle),
- NULL);
- gtk_signal_connect (GTK_OBJECT (sat_srate), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (combo_entry1), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (button1), "clicked",
- GTK_SIGNAL_FUNC (GtkOpenOk),
- NULL);
- gtk_signal_connect (GTK_OBJECT (button3), "clicked",
- GTK_SIGNAL_FUNC (GtkOpenCancel),
- NULL);
-
- return intf_open;
-}
-
-GtkWidget*
-create_intf_file (void)
-{
- GtkWidget *intf_file;
- GtkWidget *file_ok;
- GtkWidget *file_cancel;
-
- intf_file = gtk_file_selection_new (_("Open File"));
- gtk_object_set_data (GTK_OBJECT (intf_file), "intf_file", intf_file);
- gtk_container_set_border_width (GTK_CONTAINER (intf_file), 10);
- gtk_window_set_modal (GTK_WINDOW (intf_file), TRUE);
- gtk_file_selection_hide_fileop_buttons (GTK_FILE_SELECTION (intf_file));
-
- file_ok = GTK_FILE_SELECTION (intf_file)->ok_button;
- gtk_object_set_data (GTK_OBJECT (intf_file), "file_ok", file_ok);
- gtk_widget_show (file_ok);
- GTK_WIDGET_SET_FLAGS (file_ok, GTK_CAN_DEFAULT);
-
- file_cancel = GTK_FILE_SELECTION (intf_file)->cancel_button;
- gtk_object_set_data (GTK_OBJECT (intf_file), "file_cancel", file_cancel);
- gtk_widget_show (file_cancel);
- GTK_WIDGET_SET_FLAGS (file_cancel, GTK_CAN_DEFAULT);
-
- gtk_signal_connect (GTK_OBJECT (file_ok), "clicked",
- GTK_SIGNAL_FUNC (GtkFileOk),
- NULL);
- gtk_signal_connect (GTK_OBJECT (file_cancel), "clicked",
- GTK_SIGNAL_FUNC (GtkFileCancel),
- NULL);
-
- return intf_file;
-}
-
-GtkWidget*
-create_intf_modules (void)
-{
- GtkWidget *intf_modules;
- GtkWidget *dialog_vbox1;
- GtkWidget *label12;
- GtkWidget *dialog_action_area1;
- GtkWidget *modules_ok;
- GtkWidget *modules_apply;
- GtkWidget *modules_cancel;
-
- intf_modules = gnome_dialog_new (_("Modules"), NULL);
- gtk_object_set_data (GTK_OBJECT (intf_modules), "intf_modules", intf_modules);
- gtk_window_set_policy (GTK_WINDOW (intf_modules), FALSE, FALSE, FALSE);
-
- dialog_vbox1 = GNOME_DIALOG (intf_modules)->vbox;
- gtk_object_set_data (GTK_OBJECT (intf_modules), "dialog_vbox1", dialog_vbox1);
- gtk_widget_show (dialog_vbox1);
-
- label12 = gtk_label_new (_("Sorry, the module manager isn't functional yet. Please retry in a later version."));
- gtk_widget_ref (label12);
- gtk_object_set_data_full (GTK_OBJECT (intf_modules), "label12", label12,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label12);
- gtk_box_pack_start (GTK_BOX (dialog_vbox1), label12, FALSE, FALSE, 0);
-
- dialog_action_area1 = GNOME_DIALOG (intf_modules)->action_area;
- gtk_object_set_data (GTK_OBJECT (intf_modules), "dialog_action_area1", dialog_action_area1);
- gtk_widget_show (dialog_action_area1);
- gtk_button_box_set_layout (GTK_BUTTON_BOX (dialog_action_area1), GTK_BUTTONBOX_END);
- gtk_button_box_set_spacing (GTK_BUTTON_BOX (dialog_action_area1), 8);
-
- gnome_dialog_append_button (GNOME_DIALOG (intf_modules), GNOME_STOCK_BUTTON_OK);
- modules_ok = GTK_WIDGET (g_list_last (GNOME_DIALOG (intf_modules)->buttons)->data);
- gtk_widget_ref (modules_ok);
- gtk_object_set_data_full (GTK_OBJECT (intf_modules), "modules_ok", modules_ok,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (modules_ok);
- GTK_WIDGET_SET_FLAGS (modules_ok, GTK_CAN_DEFAULT);
-
- gnome_dialog_append_button (GNOME_DIALOG (intf_modules), GNOME_STOCK_BUTTON_APPLY);
- modules_apply = GTK_WIDGET (g_list_last (GNOME_DIALOG (intf_modules)->buttons)->data);
- gtk_widget_ref (modules_apply);
- gtk_object_set_data_full (GTK_OBJECT (intf_modules), "modules_apply", modules_apply,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (modules_apply);
- GTK_WIDGET_SET_FLAGS (modules_apply, GTK_CAN_DEFAULT);
-
- gnome_dialog_append_button (GNOME_DIALOG (intf_modules), GNOME_STOCK_BUTTON_CANCEL);
- modules_cancel = GTK_WIDGET (g_list_last (GNOME_DIALOG (intf_modules)->buttons)->data);
- gtk_widget_ref (modules_cancel);
- gtk_object_set_data_full (GTK_OBJECT (intf_modules), "modules_cancel", modules_cancel,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (modules_cancel);
- GTK_WIDGET_SET_FLAGS (modules_cancel, GTK_CAN_DEFAULT);
-
- return intf_modules;
-}
-
-static GnomeUIInfo playlist_add_menu_uiinfo[] =
-{
- {
- GNOME_APP_UI_ITEM, N_("Disc"),
- NULL,
- (gpointer) GtkDiscOpenShow, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("File"),
- NULL,
- (gpointer) GtkFileOpenShow, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Network"),
- NULL,
- (gpointer) GtkNetworkOpenShow, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Url"),
- NULL,
- (gpointer) GtkPlaylistAddUrl, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_END
-};
-
-static GnomeUIInfo playlist_delete_menu_uiinfo[] =
-{
- {
- GNOME_APP_UI_ITEM, N_("All"),
- NULL,
- (gpointer) GtkPlaylistDeleteAll, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Item"),
- NULL,
- (gpointer) GtkPlaylistDeleteSelected, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_END
-};
-
-static GnomeUIInfo playlist_selection_menu_uiinfo[] =
-{
- {
- GNOME_APP_UI_ITEM, N_("Crop"),
- NULL,
- (gpointer) GtkPlaylistCrop, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Invert"),
- NULL,
- (gpointer) GtkPlaylistInvert, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_ITEM, N_("Select"),
- NULL,
- (gpointer) GtkPlaylistSelect, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_END
-};
-
-static GnomeUIInfo playlist_menubar_uiinfo[] =
-{
- {
- GNOME_APP_UI_SUBTREE, N_("Add"),
- NULL,
- playlist_add_menu_uiinfo, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_SUBTREE, N_("Delete"),
- NULL,
- playlist_delete_menu_uiinfo, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- {
- GNOME_APP_UI_SUBTREE, N_("Selection"),
- NULL,
- playlist_selection_menu_uiinfo, NULL, NULL,
- GNOME_APP_PIXMAP_NONE, NULL,
- 0, (GdkModifierType) 0, NULL
- },
- GNOMEUIINFO_END
-};
-
-GtkWidget*
-create_intf_playlist (void)
-{
- GtkWidget *intf_playlist;
- GtkWidget *playlist_vbox;
- GtkWidget *playlist_scrolledwindow;
- GtkWidget *playlist_viewport;
- GtkWidget *playlist_frame;
- GtkWidget *playlist_clist;
- GtkWidget *playlist_label_url;
- GtkWidget *playlist_label_duration;
- GtkWidget *playlist_menubar;
- GtkWidget *playlist_action;
- GtkWidget *playlist_ok;
- GtkWidget *playlist_cancel;
-
- intf_playlist = gnome_dialog_new (_("Playlist"), NULL);
- gtk_object_set_data (GTK_OBJECT (intf_playlist), "intf_playlist", intf_playlist);
- gtk_window_set_default_size (GTK_WINDOW (intf_playlist), 400, 300);
- gtk_window_set_policy (GTK_WINDOW (intf_playlist), TRUE, TRUE, FALSE);
- gnome_dialog_close_hides (GNOME_DIALOG (intf_playlist), TRUE);
-
- playlist_vbox = GNOME_DIALOG (intf_playlist)->vbox;
- gtk_object_set_data (GTK_OBJECT (intf_playlist), "playlist_vbox", playlist_vbox);
- gtk_widget_show (playlist_vbox);
-
- playlist_scrolledwindow = gtk_scrolled_window_new (NULL, NULL);
- gtk_widget_ref (playlist_scrolledwindow);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_scrolledwindow", playlist_scrolledwindow,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_scrolledwindow);
- gtk_box_pack_start (GTK_BOX (playlist_vbox), playlist_scrolledwindow, TRUE, TRUE, 0);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (playlist_scrolledwindow), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
-
- playlist_viewport = gtk_viewport_new (NULL, NULL);
- gtk_widget_ref (playlist_viewport);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_viewport", playlist_viewport,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_viewport);
- gtk_container_add (GTK_CONTAINER (playlist_scrolledwindow), playlist_viewport);
-
- playlist_frame = gtk_frame_new (_("Playlist"));
- gtk_widget_ref (playlist_frame);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_frame", playlist_frame,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_frame);
- gtk_container_add (GTK_CONTAINER (playlist_viewport), playlist_frame);
- gtk_container_set_border_width (GTK_CONTAINER (playlist_frame), 4);
- gtk_frame_set_label_align (GTK_FRAME (playlist_frame), 0.05, 0.5);
-
- playlist_clist = gtk_clist_new (2);
- gtk_widget_ref (playlist_clist);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_clist", playlist_clist,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_clist);
- gtk_container_add (GTK_CONTAINER (playlist_frame), playlist_clist);
- gtk_clist_set_column_width (GTK_CLIST (playlist_clist), 0, 287);
- gtk_clist_set_column_width (GTK_CLIST (playlist_clist), 1, 70);
- gtk_clist_set_selection_mode (GTK_CLIST (playlist_clist), GTK_SELECTION_EXTENDED);
- gtk_clist_column_titles_show (GTK_CLIST (playlist_clist));
-
- playlist_label_url = gtk_label_new (_("Url"));
- gtk_widget_ref (playlist_label_url);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_label_url", playlist_label_url,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_label_url);
- gtk_clist_set_column_widget (GTK_CLIST (playlist_clist), 0, playlist_label_url);
-
- playlist_label_duration = gtk_label_new (_("Duration"));
- gtk_widget_ref (playlist_label_duration);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_label_duration", playlist_label_duration,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_label_duration);
- gtk_clist_set_column_widget (GTK_CLIST (playlist_clist), 1, playlist_label_duration);
-
- playlist_menubar = gtk_menu_bar_new ();
- gtk_widget_ref (playlist_menubar);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_menubar", playlist_menubar,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_menubar);
- gtk_box_pack_start (GTK_BOX (playlist_vbox), playlist_menubar, FALSE, FALSE, 0);
- gnome_app_fill_menu (GTK_MENU_SHELL (playlist_menubar), playlist_menubar_uiinfo,
- NULL, FALSE, 0);
-
- gtk_widget_ref (playlist_menubar_uiinfo[0].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_add",
- playlist_menubar_uiinfo[0].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (playlist_add_menu_uiinfo[0].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_add_disc",
- playlist_add_menu_uiinfo[0].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (playlist_add_menu_uiinfo[1].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_add_file",
- playlist_add_menu_uiinfo[1].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (playlist_add_menu_uiinfo[2].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_add_network",
- playlist_add_menu_uiinfo[2].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (playlist_add_menu_uiinfo[3].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_add_url",
- playlist_add_menu_uiinfo[3].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (playlist_menubar_uiinfo[1].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_delete",
- playlist_menubar_uiinfo[1].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (playlist_delete_menu_uiinfo[0].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_delete_all",
- playlist_delete_menu_uiinfo[0].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (playlist_delete_menu_uiinfo[1].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_delete_item",
- playlist_delete_menu_uiinfo[1].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (playlist_menubar_uiinfo[2].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_selection",
- playlist_menubar_uiinfo[2].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (playlist_selection_menu_uiinfo[0].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_selection_crop",
- playlist_selection_menu_uiinfo[0].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (playlist_selection_menu_uiinfo[1].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_selection_invert",
- playlist_selection_menu_uiinfo[1].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- gtk_widget_ref (playlist_selection_menu_uiinfo[2].widget);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_selection_select",
- playlist_selection_menu_uiinfo[2].widget,
- (GtkDestroyNotify) gtk_widget_unref);
-
- playlist_action = GNOME_DIALOG (intf_playlist)->action_area;
- gtk_object_set_data (GTK_OBJECT (intf_playlist), "playlist_action", playlist_action);
- gtk_widget_show (playlist_action);
- gtk_button_box_set_layout (GTK_BUTTON_BOX (playlist_action), GTK_BUTTONBOX_END);
- gtk_button_box_set_spacing (GTK_BUTTON_BOX (playlist_action), 8);
- gtk_button_box_set_child_size (GTK_BUTTON_BOX (playlist_action), 100, 38);
-
- gnome_dialog_append_button (GNOME_DIALOG (intf_playlist), GNOME_STOCK_BUTTON_OK);
- playlist_ok = GTK_WIDGET (g_list_last (GNOME_DIALOG (intf_playlist)->buttons)->data);
- gtk_widget_ref (playlist_ok);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_ok", playlist_ok,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_ok);
- GTK_WIDGET_SET_FLAGS (playlist_ok, GTK_CAN_DEFAULT);
-
- gnome_dialog_append_button (GNOME_DIALOG (intf_playlist), GNOME_STOCK_BUTTON_CANCEL);
- playlist_cancel = GTK_WIDGET (g_list_last (GNOME_DIALOG (intf_playlist)->buttons)->data);
- gtk_widget_ref (playlist_cancel);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_cancel", playlist_cancel,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_cancel);
- GTK_WIDGET_SET_FLAGS (playlist_cancel, GTK_CAN_DEFAULT);
-
- gtk_signal_connect (GTK_OBJECT (intf_playlist), "destroy",
- GTK_SIGNAL_FUNC (gtk_widget_hide),
- NULL);
- gtk_signal_connect (GTK_OBJECT (intf_playlist), "delete_event",
- GTK_SIGNAL_FUNC (gtk_widget_hide),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_clist), "event",
- GTK_SIGNAL_FUNC (GtkPlaylistEvent),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_clist), "drag_data_received",
- GTK_SIGNAL_FUNC (GtkPlaylistDragData),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_clist), "drag_motion",
- GTK_SIGNAL_FUNC (GtkPlaylistDragMotion),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_ok), "clicked",
- GTK_SIGNAL_FUNC (GtkPlaylistOk),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_cancel), "clicked",
- GTK_SIGNAL_FUNC (GtkPlaylistCancel),
- NULL);
-
- return intf_playlist;
-}
-
-GtkWidget*
-create_intf_jump (void)
-{
- GtkWidget *intf_jump;
- GtkWidget *jump_vbox;
- GtkWidget *jump_frame;
- GtkWidget *jump_box;
- GtkWidget *jump_label3;
- GtkObject *jump_second_spinbutton_adj;
- GtkWidget *jump_second_spinbutton;
- GtkWidget *jump_label1;
- GtkObject *jump_minute_spinbutton_adj;
- GtkWidget *jump_minute_spinbutton;
- GtkWidget *jump_label2;
- GtkObject *jump_hour_spinbutton_adj;
- GtkWidget *jump_hour_spinbutton;
- GtkWidget *jump_action;
- GtkWidget *jump_ok;
- GtkWidget *jump_cancel;
-
- intf_jump = gnome_dialog_new (NULL, NULL);
- gtk_object_set_data (GTK_OBJECT (intf_jump), "intf_jump", intf_jump);
- gtk_window_set_policy (GTK_WINDOW (intf_jump), FALSE, FALSE, FALSE);
-
- jump_vbox = GNOME_DIALOG (intf_jump)->vbox;
- gtk_object_set_data (GTK_OBJECT (intf_jump), "jump_vbox", jump_vbox);
- gtk_widget_show (jump_vbox);
-
- jump_frame = gtk_frame_new (_("Jump to: "));
- gtk_widget_ref (jump_frame);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_frame", jump_frame,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_frame);
- gtk_box_pack_start (GTK_BOX (jump_vbox), jump_frame, FALSE, FALSE, 0);
- gtk_container_set_border_width (GTK_CONTAINER (jump_frame), 5);
- gtk_frame_set_label_align (GTK_FRAME (jump_frame), 0.05, 0.5);
-
- jump_box = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (jump_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_box", jump_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_box);
- gtk_container_add (GTK_CONTAINER (jump_frame), jump_box);
- gtk_container_set_border_width (GTK_CONTAINER (jump_box), 5);
-
- jump_label3 = gtk_label_new (_("s."));
- gtk_widget_ref (jump_label3);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_label3", jump_label3,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_label3);
- gtk_box_pack_end (GTK_BOX (jump_box), jump_label3, FALSE, FALSE, 0);
-
- jump_second_spinbutton_adj = gtk_adjustment_new (0, 0, 100, 1, 10, 10);
- jump_second_spinbutton = gtk_spin_button_new (GTK_ADJUSTMENT (jump_second_spinbutton_adj), 1, 0);
- gtk_widget_ref (jump_second_spinbutton);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_second_spinbutton", jump_second_spinbutton,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_second_spinbutton);
- gtk_box_pack_end (GTK_BOX (jump_box), jump_second_spinbutton, FALSE, FALSE, 5);
-
- jump_label1 = gtk_label_new (_("m:"));
- gtk_widget_ref (jump_label1);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_label1", jump_label1,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_label1);
- gtk_box_pack_end (GTK_BOX (jump_box), jump_label1, FALSE, FALSE, 5);
-
- jump_minute_spinbutton_adj = gtk_adjustment_new (0, 0, 59, 1, 10, 10);
- jump_minute_spinbutton = gtk_spin_button_new (GTK_ADJUSTMENT (jump_minute_spinbutton_adj), 1, 0);
- gtk_widget_ref (jump_minute_spinbutton);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_minute_spinbutton", jump_minute_spinbutton,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_minute_spinbutton);
- gtk_box_pack_end (GTK_BOX (jump_box), jump_minute_spinbutton, FALSE, FALSE, 5);
-
- jump_label2 = gtk_label_new (_("h:"));
- gtk_widget_ref (jump_label2);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_label2", jump_label2,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_label2);
- gtk_box_pack_end (GTK_BOX (jump_box), jump_label2, FALSE, FALSE, 5);
-
- jump_hour_spinbutton_adj = gtk_adjustment_new (0, 0, 10, 1, 10, 10);
- jump_hour_spinbutton = gtk_spin_button_new (GTK_ADJUSTMENT (jump_hour_spinbutton_adj), 1, 0);
- gtk_widget_ref (jump_hour_spinbutton);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_hour_spinbutton", jump_hour_spinbutton,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_hour_spinbutton);
- gtk_box_pack_end (GTK_BOX (jump_box), jump_hour_spinbutton, FALSE, FALSE, 5);
-
- jump_action = GNOME_DIALOG (intf_jump)->action_area;
- gtk_object_set_data (GTK_OBJECT (intf_jump), "jump_action", jump_action);
- gtk_widget_show (jump_action);
- gtk_button_box_set_layout (GTK_BUTTON_BOX (jump_action), GTK_BUTTONBOX_END);
- gtk_button_box_set_spacing (GTK_BUTTON_BOX (jump_action), 8);
-
- gnome_dialog_append_button (GNOME_DIALOG (intf_jump), GNOME_STOCK_BUTTON_OK);
- jump_ok = GTK_WIDGET (g_list_last (GNOME_DIALOG (intf_jump)->buttons)->data);
- gtk_widget_ref (jump_ok);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_ok", jump_ok,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_ok);
- GTK_WIDGET_SET_FLAGS (jump_ok, GTK_CAN_DEFAULT);
-
- gnome_dialog_append_button (GNOME_DIALOG (intf_jump), GNOME_STOCK_BUTTON_CANCEL);
- jump_cancel = GTK_WIDGET (g_list_last (GNOME_DIALOG (intf_jump)->buttons)->data);
- gtk_widget_ref (jump_cancel);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_cancel", jump_cancel,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_cancel);
- GTK_WIDGET_SET_FLAGS (jump_cancel, GTK_CAN_DEFAULT);
-
- gtk_signal_connect (GTK_OBJECT (jump_ok), "clicked",
- GTK_SIGNAL_FUNC (GtkJumpOk),
- NULL);
- gtk_signal_connect (GTK_OBJECT (jump_cancel), "clicked",
- GTK_SIGNAL_FUNC (GtkJumpCancel),
- NULL);
-
- return intf_jump;
-}
-
-GtkWidget*
-create_intf_messages (void)
-{
- GtkWidget *intf_messages;
- GtkWidget *dialog_vbox6;
- GtkWidget *scrolledwindow1;
- GtkWidget *messages_textbox;
- GtkWidget *dialog_action_area6;
- GtkWidget *messages_ok;
-
- intf_messages = gnome_dialog_new (_("Messages"), NULL);
- gtk_object_set_data (GTK_OBJECT (intf_messages), "intf_messages", intf_messages);
- gtk_window_set_policy (GTK_WINDOW (intf_messages), TRUE, TRUE, FALSE);
- gnome_dialog_close_hides (GNOME_DIALOG (intf_messages), TRUE);
-
- dialog_vbox6 = GNOME_DIALOG (intf_messages)->vbox;
- gtk_object_set_data (GTK_OBJECT (intf_messages), "dialog_vbox6", dialog_vbox6);
- gtk_widget_show (dialog_vbox6);
-
- scrolledwindow1 = gtk_scrolled_window_new (NULL, NULL);
- gtk_widget_ref (scrolledwindow1);
- gtk_object_set_data_full (GTK_OBJECT (intf_messages), "scrolledwindow1", scrolledwindow1,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (scrolledwindow1);
- gtk_box_pack_start (GTK_BOX (dialog_vbox6), scrolledwindow1, TRUE, TRUE, 0);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow1), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
-
- messages_textbox = gtk_text_new (NULL, NULL);
- gtk_widget_ref (messages_textbox);
- gtk_object_set_data_full (GTK_OBJECT (intf_messages), "messages_textbox", messages_textbox,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (messages_textbox);
- gtk_container_add (GTK_CONTAINER (scrolledwindow1), messages_textbox);
- gtk_widget_set_usize (messages_textbox, 600, 400);
-
- dialog_action_area6 = GNOME_DIALOG (intf_messages)->action_area;
- gtk_object_set_data (GTK_OBJECT (intf_messages), "dialog_action_area6", dialog_action_area6);
- gtk_widget_show (dialog_action_area6);
- gtk_button_box_set_layout (GTK_BUTTON_BOX (dialog_action_area6), GTK_BUTTONBOX_END);
- gtk_button_box_set_spacing (GTK_BUTTON_BOX (dialog_action_area6), 8);
-
- gnome_dialog_append_button (GNOME_DIALOG (intf_messages), GNOME_STOCK_BUTTON_OK);
- messages_ok = GTK_WIDGET (g_list_last (GNOME_DIALOG (intf_messages)->buttons)->data);
- gtk_widget_ref (messages_ok);
- gtk_object_set_data_full (GTK_OBJECT (intf_messages), "messages_ok", messages_ok,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (messages_ok);
- GTK_WIDGET_SET_FLAGS (messages_ok, GTK_CAN_DEFAULT);
-
- gtk_signal_connect (GTK_OBJECT (intf_messages), "destroy",
- GTK_SIGNAL_FUNC (gtk_widget_hide),
- NULL);
- gtk_signal_connect (GTK_OBJECT (intf_messages), "delete_event",
- GTK_SIGNAL_FUNC (gtk_widget_hide),
- NULL);
- gtk_signal_connect (GTK_OBJECT (messages_ok), "clicked",
- GTK_SIGNAL_FUNC (GtkMessagesOk),
- NULL);
-
- return intf_messages;
-}
-
+++ /dev/null
-/*
- * DO NOT EDIT THIS FILE - it is generated by Glade.
- */
-
-GtkWidget* create_intf_window (void);
-GtkWidget* create_intf_popup (void);
-GtkWidget* create_intf_about (void);
-GtkWidget* create_intf_open (void);
-GtkWidget* create_intf_file (void);
-GtkWidget* create_intf_modules (void);
-GtkWidget* create_intf_playlist (void);
-GtkWidget* create_intf_jump (void);
-GtkWidget* create_intf_messages (void);
+++ /dev/null
-/*
- * DO NOT EDIT THIS FILE - it is generated by Glade.
- */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <gnome.h>
-
-#include "gnome_support.h"
-
-/* This is an internally used function to create pixmaps. */
-static GtkWidget* create_dummy_pixmap (GtkWidget *widget,
- gboolean gnome_pixmap);
-
-GtkWidget*
-lookup_widget (GtkWidget *widget,
- const gchar *widget_name)
-{
- GtkWidget *parent, *found_widget;
-
- for (;;)
- {
- if (GTK_IS_MENU (widget))
- parent = gtk_menu_get_attach_widget (GTK_MENU (widget));
- else
- parent = widget->parent;
- if (parent == NULL)
- break;
- widget = parent;
- }
-
- found_widget = (GtkWidget*) gtk_object_get_data (GTK_OBJECT (widget),
- widget_name);
- if (!found_widget)
- g_warning ("Widget not found: %s", widget_name);
- return found_widget;
-}
-
-/* This is a dummy pixmap we use when a pixmap can't be found. */
-static char *dummy_pixmap_xpm[] = {
-/* columns rows colors chars-per-pixel */
-"1 1 1 1",
-" c None",
-/* pixels */
-" ",
-" "
-};
-
-/* This is an internally used function to create pixmaps. */
-static GtkWidget*
-create_dummy_pixmap (GtkWidget *widget,
- gboolean gnome_pixmap)
-{
- GdkColormap *colormap;
- GdkPixmap *gdkpixmap;
- GdkBitmap *mask;
- GtkWidget *pixmap;
-
- if (gnome_pixmap)
- {
- return gnome_pixmap_new_from_xpm_d (dummy_pixmap_xpm);
- }
-
- colormap = gtk_widget_get_colormap (widget);
- gdkpixmap = gdk_pixmap_colormap_create_from_xpm_d (NULL, colormap, &mask,
- NULL, dummy_pixmap_xpm);
- if (gdkpixmap == NULL)
- g_error ("Couldn't create replacement pixmap.");
- pixmap = gtk_pixmap_new (gdkpixmap, mask);
- gdk_pixmap_unref (gdkpixmap);
- gdk_bitmap_unref (mask);
- return pixmap;
-}
-
-/* This is an internally used function to create pixmaps. */
-GtkWidget*
-create_pixmap (GtkWidget *widget,
- const gchar *filename,
- gboolean gnome_pixmap)
-{
- GtkWidget *pixmap;
- GdkColormap *colormap;
- GdkPixmap *gdkpixmap;
- GdkBitmap *mask;
- gchar *pathname;
-
- if (!filename || !filename[0])
- return create_dummy_pixmap (widget, gnome_pixmap);
-
- pathname = gnome_pixmap_file (filename);
- if (!pathname)
- {
- g_warning (_("Couldn't find pixmap file: %s"), filename);
- return create_dummy_pixmap (widget, gnome_pixmap);
- }
-
- if (gnome_pixmap)
- {
- pixmap = gnome_pixmap_new_from_file (pathname);
- g_free (pathname);
- return pixmap;
- }
-
- colormap = gtk_widget_get_colormap (widget);
- gdkpixmap = gdk_pixmap_colormap_create_from_xpm (NULL, colormap, &mask,
- NULL, pathname);
- if (gdkpixmap == NULL)
- {
- g_warning (_("Couldn't create pixmap from file: %s"), pathname);
- g_free (pathname);
- return create_dummy_pixmap (widget, gnome_pixmap);
- }
- g_free (pathname);
-
- pixmap = gtk_pixmap_new (gdkpixmap, mask);
- gdk_pixmap_unref (gdkpixmap);
- gdk_bitmap_unref (mask);
- return pixmap;
-}
-
-/* This is an internally used function to create imlib images. */
-GdkImlibImage*
-create_image (const gchar *filename)
-{
- GdkImlibImage *image;
- gchar *pathname;
-
- pathname = gnome_pixmap_file (filename);
- if (!pathname)
- {
- g_warning (_("Couldn't find pixmap file: %s"), filename);
- return NULL;
- }
-
- image = gdk_imlib_load_image (pathname);
- g_free (pathname);
- return image;
-}
-
+++ /dev/null
-/*
- * DO NOT EDIT THIS FILE - it is generated by Glade.
- */
-
-#include <gnome.h>
-
-/*
- * Public Functions.
- */
-
-/*
- * This function returns a widget in a component created by Glade.
- * Call it with the toplevel widget in the component (i.e. a window/dialog),
- * or alternatively any widget in the component, and the name of the widget
- * you want returned.
- */
-GtkWidget* lookup_widget (GtkWidget *widget,
- const gchar *widget_name);
-
-/* get_widget() is deprecated. Use lookup_widget instead. */
-#define get_widget lookup_widget
-
-
-/*
- * Private Functions.
- */
-
-/* This is used to create the pixmaps in the interface. */
-GtkWidget* create_pixmap (GtkWidget *widget,
- const gchar *filename,
- gboolean gnome_pixmap);
-
-GdkImlibImage* create_image (const gchar *filename);
-
+++ /dev/null
-/*****************************************************************************
- * gtk.c : Gtk+ plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000-2001 VideoLAN
- * $Id: gtk.c,v 1.31 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <errno.h> /* ENOMEM */
-#include <string.h> /* strerror() */
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#include <gtk/gtk.h>
-
-#include "gtk_callbacks.h"
-#include "gtk_interface.h"
-#include "gtk_support.h"
-#include "gtk_menu.h"
-#include "gtk_display.h"
-#include "gtk_common.h"
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-
-static void Run ( intf_thread_t * );
-static gint Manage ( gpointer );
-
-/*****************************************************************************
- * Local variables (mutex-protected).
- *****************************************************************************/
-static void ** pp_global_data = NULL;
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define TOOLTIPS_TEXT N_("show tooltips")
-#define TOOLTIPS_LONGTEXT N_("Show tooltips for configuration options.")
-
-#define PREFS_MAXH_TEXT N_("maximum height for the configuration windows")
-#define PREFS_MAXH_LONGTEXT N_( \
- "You can set the maximum height that the configuration windows in the " \
- "preferences menu will occupy.")
-
-vlc_module_begin();
-#ifdef WIN32
- int i = 90;
-#else
- int i = getenv( "DISPLAY" ) == NULL ? 10 : 90;
-#endif
- pp_global_data = p_module->p_vlc->pp_global_data;
-
- add_category_hint( N_("Miscellaneous"), NULL );
- add_bool( "gtk-tooltips", 1, GtkHideTooltips,
- TOOLTIPS_TEXT, TOOLTIPS_LONGTEXT );
- add_integer( "gtk-prefs-maxh", 480, NULL,
- PREFS_MAXH_TEXT, PREFS_MAXH_LONGTEXT );
-
- set_description( _("Gtk+ interface module") );
- set_capability( "interface", i );
- set_callbacks( Open, Close );
- set_program( "gvlc" );
-vlc_module_end();
-
-/*****************************************************************************
- * g_atexit: kludge to avoid the Gtk+ thread to segfault at exit
- *****************************************************************************
- * gtk_init() makes several calls to g_atexit() which calls atexit() to
- * register tidying callbacks to be called at program exit. Since the Gtk+
- * plugin is likely to be unloaded at program exit, we have to export this
- * symbol to intercept the g_atexit() calls. Talk about crude hack.
- *****************************************************************************/
-void g_atexit( GVoidFunc func )
-{
- intf_thread_t *p_intf;
-
- int i_dummy;
-
- if( pp_global_data == NULL )
- {
- atexit( func );
- return;
- }
-
- p_intf = (intf_thread_t *)*pp_global_data;
- if( p_intf == NULL )
- {
- return;
- }
-
- for( i_dummy = 0;
- i_dummy < MAX_ATEXIT && p_intf->p_sys->pf_callback[i_dummy] != NULL;
- i_dummy++ )
- {
- ;
- }
-
- if( i_dummy >= MAX_ATEXIT - 1 )
- {
- msg_Err( p_intf, "too many atexit() callbacks to register" );
- return;
- }
-
- p_intf->p_sys->pf_callback[i_dummy] = func;
- p_intf->p_sys->pf_callback[i_dummy + 1] = NULL;
-}
-
-/*****************************************************************************
- * Open: initialize and create window
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- /* Allocate instance and initialize some members */
- p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
- if( p_intf->p_sys == NULL )
- {
- msg_Err( p_intf, "out of memory" );
- return( 1 );
- }
-
- p_intf->pf_run = Run;
-
- p_intf->p_sys->p_sub = msg_Subscribe( p_intf );
-
- /* Initialize Gtk+ thread */
- p_intf->p_sys->b_playing = 0;
- p_intf->p_sys->b_popup_changed = 0;
- p_intf->p_sys->b_window_changed = 0;
- p_intf->p_sys->b_playlist_changed = 0;
-
- p_intf->p_sys->p_input = NULL;
- p_intf->p_sys->i_playing = -1;
- p_intf->p_sys->b_slider_free = 1;
-
- p_intf->p_sys->pf_callback[0] = NULL;
-
- p_intf->p_sys->i_part = 0;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Close: destroy interface window
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- if( p_intf->p_sys->p_input )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- }
-
- msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
-
- /* Destroy structure */
- free( p_intf->p_sys );
-}
-
-/*****************************************************************************
- * Run: Gtk+ thread
- *****************************************************************************
- * this part of the interface is in a separate thread so that we can call
- * gtk_main() from within it without annoying the rest of the program.
- * XXX: the approach may look kludgy, and probably is, but I could not find
- * a better way to dynamically load a Gtk+ interface at runtime.
- *****************************************************************************/
-static void Run( intf_thread_t *p_intf )
-{
- /* gtk_init needs to know the command line. We don't care, so we
- * give it an empty one */
- char *p_args[] = { "" };
- char **pp_args = p_args;
- int i_args = 1;
- int i_dummy;
-
- /* The data types we are allowed to receive */
- static GtkTargetEntry target_table[] =
- {
- { "STRING", 0, DROP_ACCEPT_STRING },
- { "text/uri-list", 0, DROP_ACCEPT_TEXT_URI_LIST },
- { "text/plain", 0, DROP_ACCEPT_TEXT_PLAIN }
- };
-
- /* Initialize Gtk+ */
-
- /* gtk_init will register stuff with g_atexit, so we need to take
- * the global lock if we want to be able to intercept the calls */
- vlc_mutex_lock( p_intf->p_vlc->p_global_lock );
- *p_intf->p_vlc->pp_global_data = p_intf;
- gtk_init( &i_args, &pp_args );
- vlc_mutex_unlock( p_intf->p_vlc->p_global_lock );
-
- /* Create some useful widgets that will certainly be used */
- p_intf->p_sys->p_window = create_intf_window();
- p_intf->p_sys->p_popup = create_intf_popup();
- p_intf->p_sys->p_playwin = create_intf_playlist();
- p_intf->p_sys->p_messages = create_intf_messages();
- p_intf->p_sys->p_tooltips = gtk_tooltips_new();
-
- /* Set the title of the main window */
- gtk_window_set_title( GTK_WINDOW(p_intf->p_sys->p_window),
- VOUT_TITLE " (Gtk+ interface)");
-
- /* Accept file drops on the main window */
- gtk_drag_dest_set( GTK_WIDGET( p_intf->p_sys->p_window ),
- GTK_DEST_DEFAULT_ALL, target_table,
- 1, GDK_ACTION_COPY );
-
- /* Accept file drops on the playlist window */
- gtk_drag_dest_set( GTK_WIDGET( lookup_widget( p_intf->p_sys->p_playwin,
- "playlist_clist") ),
- GTK_DEST_DEFAULT_ALL, target_table,
- 1, GDK_ACTION_COPY );
-
- /* Get the slider object */
- p_intf->p_sys->p_slider_frame = GTK_FRAME( gtk_object_get_data(
- GTK_OBJECT( p_intf->p_sys->p_window ), "slider_frame" ) );
-
- /* Configure the log window */
- p_intf->p_sys->p_messages_text = GTK_TEXT( gtk_object_get_data(
- GTK_OBJECT(p_intf->p_sys->p_messages ), "messages_textbox" ) );
- gtk_text_set_line_wrap( p_intf->p_sys->p_messages_text, TRUE);
- gtk_text_set_word_wrap( p_intf->p_sys->p_messages_text, FALSE);
-
- /* Get the interface labels */
-#define P_LABEL( name ) GTK_LABEL( gtk_object_get_data( \
- GTK_OBJECT( p_intf->p_sys->p_window ), name ) )
- p_intf->p_sys->p_label_title = P_LABEL( "title_label" );
- p_intf->p_sys->p_label_chapter = P_LABEL( "chapter_label" );
-#undef P_LABEL
-
- /* Connect the date display to the slider */
-#define P_SLIDER GTK_RANGE( gtk_object_get_data( \
- GTK_OBJECT( p_intf->p_sys->p_window ), "slider" ) )
- p_intf->p_sys->p_adj = gtk_range_get_adjustment( P_SLIDER );
-
- gtk_signal_connect ( GTK_OBJECT( p_intf->p_sys->p_adj ), "value_changed",
- GTK_SIGNAL_FUNC( GtkDisplayDate ), NULL );
- p_intf->p_sys->f_adj_oldvalue = 0;
-#undef P_SLIDER
-
- /* We don't create these ones yet because we perhaps won't need them */
- p_intf->p_sys->p_about = NULL;
- p_intf->p_sys->p_modules = NULL;
- p_intf->p_sys->p_open = NULL;
- p_intf->p_sys->p_jump = NULL;
-
- /* Hide tooltips if the option is set */
- if( !config_GetInt( p_intf, "gtk-tooltips" ) )
- {
- gtk_tooltips_disable( p_intf->p_sys->p_tooltips );
- }
-
- /* Store p_intf to keep an eye on it */
- gtk_object_set_data( GTK_OBJECT(p_intf->p_sys->p_window),
- "p_intf", p_intf );
-
- gtk_object_set_data( GTK_OBJECT(p_intf->p_sys->p_popup),
- "p_intf", p_intf );
-
- gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_playwin ),
- "p_intf", p_intf );
-
- gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_messages ),
- "p_intf", p_intf );
-
- gtk_object_set_data( GTK_OBJECT(p_intf->p_sys->p_adj),
- "p_intf", p_intf );
-
- /* Show the control window */
- gtk_widget_show( p_intf->p_sys->p_window );
-
- /* Sleep to avoid using all CPU - since some interfaces needs to access
- * keyboard events, a 100ms delay is a good compromise */
- i_dummy = gtk_timeout_add( INTF_IDLE_SLEEP / 1000, Manage, p_intf );
-
- /* Enter Gtk mode */
- gtk_main();
-
- /* Remove the timeout */
- gtk_timeout_remove( i_dummy );
-
- /* Destroy the Tooltips structure */
- gtk_object_destroy( GTK_OBJECT(p_intf->p_sys->p_tooltips) );
-
- /* Launch stored callbacks */
- for( i_dummy = 0;
- i_dummy < MAX_ATEXIT && p_intf->p_sys->pf_callback[i_dummy] != NULL;
- i_dummy++ )
- {
- p_intf->p_sys->pf_callback[i_dummy]();
- }
-}
-
-/* following functions are local */
-
-/*****************************************************************************
- * Manage: manage main thread messages
- *****************************************************************************
- * In this function, called approx. 10 times a second, we check what the
- * main program wanted to tell us.
- *****************************************************************************/
-static gint Manage( gpointer p_data )
-{
-#define p_intf ((intf_thread_t *)p_data)
- int i_start, i_stop;
-
- vlc_mutex_lock( &p_intf->change_lock );
-
- /* If the "display popup" flag has changed */
- if( p_intf->b_menu_change )
- {
- if( !GTK_IS_WIDGET( p_intf->p_sys->p_popup ) )
- {
- p_intf->p_sys->p_popup = create_intf_popup();
- gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_popup ),
- "p_intf", p_intf );
- }
- gtk_menu_popup( GTK_MENU( p_intf->p_sys->p_popup ),
- NULL, NULL, NULL, NULL, 0, GDK_CURRENT_TIME );
- p_intf->b_menu_change = 0;
- }
-
- /* Update the log window */
- vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
- i_stop = *p_intf->p_sys->p_sub->pi_stop;
- vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
-
- if( p_intf->p_sys->p_sub->i_start != i_stop )
- {
- static GdkColor white = { 0, 0xffff, 0xffff, 0xffff };
- static GdkColor gray = { 0, 0xaaaa, 0xaaaa, 0xaaaa };
- static GdkColor yellow = { 0, 0xffff, 0xffff, 0x6666 };
- static GdkColor red = { 0, 0xffff, 0x6666, 0x6666 };
-
- static const char * ppsz_type[4] = { ": ", " error: ", " warning: ",
- " debug: " };
- static GdkColor * pp_color[4] = { &white, &red, &yellow, &gray };
-
- for( i_start = p_intf->p_sys->p_sub->i_start;
- i_start != i_stop;
- i_start = (i_start+1) % VLC_MSG_QSIZE )
- {
- /* Append all messages to log window */
- gtk_text_insert( p_intf->p_sys->p_messages_text, NULL, &gray,
- NULL, p_intf->p_sys->p_sub->p_msg[i_start].psz_module, -1 );
-
- gtk_text_insert( p_intf->p_sys->p_messages_text, NULL, &gray,
- NULL, ppsz_type[p_intf->p_sys->p_sub->p_msg[i_start].i_type],
- -1 );
-
- gtk_text_insert( p_intf->p_sys->p_messages_text, NULL,
- pp_color[p_intf->p_sys->p_sub->p_msg[i_start].i_type], NULL,
- p_intf->p_sys->p_sub->p_msg[i_start].psz_msg, -1 );
-
- gtk_text_insert( p_intf->p_sys->p_messages_text, NULL, &gray,
- NULL, "\n", -1 );
- }
-
- vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
- p_intf->p_sys->p_sub->i_start = i_start;
- vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
-
- gtk_text_set_point( p_intf->p_sys->p_messages_text,
- gtk_text_get_length( p_intf->p_sys->p_messages_text ) );
- }
-
- /* Update the playlist */
- GtkPlayListManage( p_data );
-
- /* Update the input */
- if( p_intf->p_sys->p_input == NULL )
- {
- p_intf->p_sys->p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
- FIND_ANYWHERE );
- }
- else if( p_intf->p_sys->p_input->b_dead )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- p_intf->p_sys->p_input = NULL;
- }
-
- if( p_intf->p_sys->p_input )
- {
- input_thread_t *p_input = p_intf->p_sys->p_input;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- if( !p_input->b_die )
- {
- /* New input or stream map change */
- if( p_input->stream.b_changed )
- {
- GtkModeManage( p_intf );
- GtkSetupMenus( p_intf );
- p_intf->p_sys->b_playing = 1;
- }
-
- /* Manage the slider */
- if( p_input->stream.b_seekable && p_intf->p_sys->b_playing )
- {
- float newvalue = p_intf->p_sys->p_adj->value;
-
-#define p_area p_input->stream.p_selected_area
- /* If the user hasn't touched the slider since the last time,
- * then the input can safely change it */
- if( newvalue == p_intf->p_sys->f_adj_oldvalue )
- {
- /* Update the value */
- p_intf->p_sys->p_adj->value =
- p_intf->p_sys->f_adj_oldvalue =
- ( 100. * p_area->i_tell ) / p_area->i_size;
-
- gtk_signal_emit_by_name( GTK_OBJECT( p_intf->p_sys->p_adj ),
- "value_changed" );
- }
- /* Otherwise, send message to the input if the user has
- * finished dragging the slider */
- else if( p_intf->p_sys->b_slider_free )
- {
- off_t i_seek = ( newvalue * p_area->i_size ) / 100;
-
- /* release the lock to be able to seek */
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- input_Seek( p_input, i_seek, INPUT_SEEK_SET );
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- /* Update the old value */
- p_intf->p_sys->f_adj_oldvalue = newvalue;
- }
-#undef p_area
- }
-
- if( p_intf->p_sys->i_part !=
- p_input->stream.p_selected_area->i_part )
- {
- p_intf->p_sys->b_chapter_update = 1;
- GtkSetupMenus( p_intf );
- }
- }
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- }
- else if( p_intf->p_sys->b_playing && !p_intf->b_die )
- {
- GtkModeManage( p_intf );
- p_intf->p_sys->b_playing = 0;
- }
-
- if( p_intf->b_die )
- {
- vlc_mutex_unlock( &p_intf->change_lock );
-
- /* Prepare to die, young Skywalker */
- gtk_main_quit();
-
- /* Just in case */
- return( FALSE );
- }
-
- vlc_mutex_unlock( &p_intf->change_lock );
-
- return( TRUE );
-
-#undef p_intf
-}
+++ /dev/null
-<?xml version="1.0"?>
-<GTK-Interface>
-
-<project>
- <name>VideoLAN Client</name>
- <program_name>vlc</program_name>
- <directory></directory>
- <source_directory></source_directory>
- <pixmaps_directory>pixmaps</pixmaps_directory>
- <language>C</language>
- <gnome_support>False</gnome_support>
- <gettext_support>True</gettext_support>
- <output_main_file>False</output_main_file>
- <output_build_files>False</output_build_files>
- <main_source_file>gtk_interface.c</main_source_file>
- <main_header_file>gtk_interface.h</main_header_file>
- <handler_source_file>gtk_callbacks.c</handler_source_file>
- <handler_header_file>gtk_callbacks.h</handler_header_file>
- <support_source_file>gtk_support.c</support_source_file>
- <support_header_file>gtk_support.h</support_header_file>
-</project>
-
-<widget>
- <class>GtkWindow</class>
- <name>intf_window</name>
- <signal>
- <name>drag_data_received</name>
- <handler>GtkWindowDrag</handler>
- <last_modification_time>Tue, 09 Jul 2002 09:09:48 GMT</last_modification_time>
- </signal>
- <signal>
- <name>delete_event</name>
- <handler>GtkWindowDelete</handler>
- <last_modification_time>Tue, 09 Jul 2002 09:09:53 GMT</last_modification_time>
- </signal>
- <title>VideoLAN Client</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <allow_shrink>True</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>True</auto_shrink>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>GnomeDock:contents</child_name>
- <name>window_vbox</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
-
- <widget>
- <class>GtkHandleBox</class>
- <name>menubar_handlebox</name>
- <shadow_type>GTK_SHADOW_OUT</shadow_type>
- <handle_position>GTK_POS_LEFT</handle_position>
- <snap_edge>GTK_POS_TOP</snap_edge>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkMenuBar</class>
- <name>menubar</name>
- <shadow_type>GTK_SHADOW_OUT</shadow_type>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_file</name>
- <label>_File</label>
- <right_justify>False</right_justify>
-
- <widget>
- <class>GtkMenu</class>
- <name>menubar_file_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_open</name>
- <tooltip>Open a File</tooltip>
- <accelerator>
- <modifiers>0</modifiers>
- <key>GDK_F3</key>
- <signal>activate</signal>
- </accelerator>
- <signal>
- <name>activate</name>
- <handler>GtkFileOpenShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:27:36 GMT</last_modification_time>
- </signal>
- <label>_Open File...</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_disc</name>
- <tooltip>Open a DVD or VCD</tooltip>
- <accelerator>
- <modifiers>0</modifiers>
- <key>GDK_F4</key>
- <signal>activate</signal>
- </accelerator>
- <signal>
- <name>activate</name>
- <handler>GtkDiscOpenShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:27:47 GMT</last_modification_time>
- </signal>
- <label>Open _Disc...</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_network</name>
- <tooltip>Select a Network Stream</tooltip>
- <accelerator>
- <modifiers>0</modifiers>
- <key>GDK_F5</key>
- <signal>activate</signal>
- </accelerator>
- <signal>
- <name>activate</name>
- <handler>GtkNetworkOpenShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:28:06 GMT</last_modification_time>
- </signal>
- <label>_Network Stream...</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator4</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_eject</name>
- <tooltip>Eject disc</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkDiscEject</handler>
- <last_modification_time>Fri, 21 Dec 2001 12:51:34 GMT</last_modification_time>
- </signal>
- <label>_Eject Disc</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator14</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_close</name>
- <tooltip>Close the window</tooltip>
- <accelerator>
- <modifiers>GDK_CONTROL_MASK</modifiers>
- <key>GDK_W</key>
- <signal>activate</signal>
- </accelerator>
- <signal>
- <name>activate</name>
- <handler>GtkClose</handler>
- <last_modification_time>Mon, 15 Jul 2002 08:55:26 GMT</last_modification_time>
- </signal>
- <label>_Close</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_exit</name>
- <tooltip>Exit the program</tooltip>
- <accelerator>
- <modifiers>GDK_CONTROL_MASK</modifiers>
- <key>GDK_Q</key>
- <signal>activate</signal>
- </accelerator>
- <signal>
- <name>activate</name>
- <handler>GtkExit</handler>
- <last_modification_time>Mon, 14 May 2001 21:28:20 GMT</last_modification_time>
- </signal>
- <label>E_xit</label>
- <right_justify>False</right_justify>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_view</name>
- <label>_View</label>
- <right_justify>False</right_justify>
-
- <widget>
- <class>GtkMenu</class>
- <name>menubar_view_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_interface_hide</name>
- <tooltip>Hide the main interface window</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkWindowToggle</handler>
- <last_modification_time>Mon, 14 May 2001 21:32:49 GMT</last_modification_time>
- </signal>
- <label>_Hide interface</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_fullscreen</name>
- <signal>
- <name>activate</name>
- <handler>GtkFullscreen</handler>
- <last_modification_time>Mon, 14 May 2001 21:29:21 GMT</last_modification_time>
- </signal>
- <label>_Fullscreen</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator13</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_program</name>
- <sensitive>False</sensitive>
- <tooltip>Choose the program</tooltip>
- <label>Progr_am</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_title</name>
- <sensitive>False</sensitive>
- <tooltip>Navigate through the stream</tooltip>
- <label>_Title</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_chapter</name>
- <sensitive>False</sensitive>
- <label>_Chapter</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator11</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_playlist</name>
- <tooltip>Open the playlist window</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:29:34 GMT</last_modification_time>
- </signal>
- <label>_Playlist...</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_modules</name>
- <sensitive>False</sensitive>
- <tooltip>Open the module manager</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkModulesShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:29:44 GMT</last_modification_time>
- </signal>
- <label>_Modules...</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_messages</name>
- <tooltip>Open the messages window</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkMessagesShow</handler>
- <last_modification_time>Tue, 19 Feb 2002 02:03:47 GMT</last_modification_time>
- </signal>
- <label>Messages...</label>
- <right_justify>False</right_justify>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_settings</name>
- <label>_Settings</label>
- <right_justify>False</right_justify>
-
- <widget>
- <class>GtkMenu</class>
- <name>menubar_settings_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_audio</name>
- <sensitive>False</sensitive>
- <tooltip>Select audio channel</tooltip>
- <label>A_udio</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_subpictures</name>
- <sensitive>False</sensitive>
- <tooltip>Select subtitles channel</tooltip>
- <label>_Subtitles</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator8</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_preferences</name>
- <tooltip>Configure the application</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkPreferencesShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:30:02 GMT</last_modification_time>
- </signal>
- <label>_Preferences...</label>
- <right_justify>False</right_justify>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_help</name>
- <label>_Help</label>
- <right_justify>False</right_justify>
-
- <widget>
- <class>GtkMenu</class>
- <name>menubar_help_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>menubar_about</name>
- <tooltip>About this application</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkAboutShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:30:15 GMT</last_modification_time>
- </signal>
- <label>_About...</label>
- <right_justify>False</right_justify>
- </widget>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkHandleBox</class>
- <name>toolbar_handlebox</name>
- <shadow_type>GTK_SHADOW_OUT</shadow_type>
- <handle_position>GTK_POS_LEFT</handle_position>
- <snap_edge>GTK_POS_TOP</snap_edge>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkToolbar</class>
- <name>toolbar</name>
- <border_width>1</border_width>
- <orientation>GTK_ORIENTATION_HORIZONTAL</orientation>
- <type>GTK_TOOLBAR_BOTH</type>
- <space_size>16</space_size>
- <space_style>GTK_TOOLBAR_SPACE_LINE</space_style>
- <relief>GTK_RELIEF_NONE</relief>
- <tooltips>True</tooltips>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_open</name>
- <tooltip>Open a File</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkFileOpenShow</handler>
- <last_modification_time>Mon, 08 Jul 2002 16:14:58 GMT</last_modification_time>
- </signal>
- <label>File</label>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_disc</name>
- <tooltip>Open a DVD or VCD</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkDiscOpenShow</handler>
- <last_modification_time>Sun, 13 May 2001 15:10:30 GMT</last_modification_time>
- </signal>
- <label>Disc</label>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_network</name>
- <tooltip>Select a Network Stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkNetworkOpenShow</handler>
- <last_modification_time>Sun, 13 May 2001 15:10:37 GMT</last_modification_time>
- </signal>
- <label>Net</label>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_sat</name>
- <tooltip>Open a Satellite Card</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkSatOpenShow</handler>
- <last_modification_time>Sun, 24 Mar 2002 15:08:57 GMT</last_modification_time>
- </signal>
- <label>Sat</label>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_back</name>
- <sensitive>False</sensitive>
- <tooltip>Go Backward</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkControlBack</handler>
- <last_modification_time>Sun, 13 May 2001 15:10:47 GMT</last_modification_time>
- </signal>
- <label>Back</label>
- <child>
- <new_group>True</new_group>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_stop</name>
- <tooltip>Stop Stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkControlStop</handler>
- <last_modification_time>Sun, 13 May 2001 15:10:57 GMT</last_modification_time>
- </signal>
- <label>Stop</label>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_eject</name>
- <signal>
- <name>clicked</name>
- <handler>GtkDiscEject</handler>
- <last_modification_time>Fri, 21 Dec 2001 15:33:26 GMT</last_modification_time>
- </signal>
- <label>Eject</label>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_play</name>
- <tooltip>Play Stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkControlPlay</handler>
- <last_modification_time>Sun, 13 May 2001 15:11:06 GMT</last_modification_time>
- </signal>
- <label>Play</label>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_pause</name>
- <sensitive>False</sensitive>
- <tooltip>Pause Stream</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkControlPause</handler>
- <last_modification_time>Sun, 13 May 2001 15:11:13 GMT</last_modification_time>
- </signal>
- <label>Pause</label>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_slow</name>
- <sensitive>False</sensitive>
- <tooltip>Play Slower</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkControlSlow</handler>
- <last_modification_time>Sun, 13 May 2001 15:11:20 GMT</last_modification_time>
- </signal>
- <label>Slow</label>
- <child>
- <new_group>True</new_group>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_fast</name>
- <sensitive>False</sensitive>
- <tooltip>Play Faster</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkControlFast</handler>
- <last_modification_time>Sun, 13 May 2001 15:11:31 GMT</last_modification_time>
- </signal>
- <label>Fast</label>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_playlist</name>
- <tooltip>Open Playlist</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkPlaylistShow</handler>
- <last_modification_time>Sun, 13 May 2001 15:11:38 GMT</last_modification_time>
- </signal>
- <label>Playlist</label>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_prev</name>
- <tooltip>Previous File</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkPlaylistPrev</handler>
- <last_modification_time>Sun, 13 May 2001 15:11:45 GMT</last_modification_time>
- </signal>
- <label>Prev</label>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>Toolbar:button</child_name>
- <name>toolbar_next</name>
- <tooltip>Next File</tooltip>
- <signal>
- <name>clicked</name>
- <handler>GtkPlaylistNext</handler>
- <last_modification_time>Sun, 13 May 2001 15:11:58 GMT</last_modification_time>
- </signal>
- <label>Next</label>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkFrame</class>
- <name>slider_frame</name>
- <visible>False</visible>
- <label>-:--:--</label>
- <label_xalign>0.05</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHScale</class>
- <name>slider</name>
- <width>500</width>
- <height>15</height>
- <can_focus>True</can_focus>
- <signal>
- <name>button_release_event</name>
- <handler>GtkSliderRelease</handler>
- <last_modification_time>Sun, 13 May 2001 14:40:22 GMT</last_modification_time>
- </signal>
- <signal>
- <name>button_press_event</name>
- <handler>GtkSliderPress</handler>
- <last_modification_time>Sun, 13 May 2001 14:40:38 GMT</last_modification_time>
- </signal>
- <draw_value>False</draw_value>
- <value_pos>GTK_POS_TOP</value_pos>
- <digits>3</digits>
- <policy>GTK_UPDATE_CONTINUOUS</policy>
- <value>0</value>
- <lower>0</lower>
- <upper>100</upper>
- <step>1</step>
- <page>6.25</page>
- <page_size>0</page_size>
- </widget>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>file_box</name>
- <width>500</width>
- <height>24</height>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>label_status</name>
- <label></label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>dvd_box</name>
- <width>500</width>
- <height>24</height>
- <visible>False</visible>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>dvd_label</name>
- <label>Disc</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>title_box</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>title</name>
- <label>Title:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>title_label</name>
- <label>--</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>title_prev_button</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkTitlePrev</handler>
- <last_modification_time>Sun, 13 May 2001 14:41:41 GMT</last_modification_time>
- </signal>
- <label>Prev</label>
- <relief>GTK_RELIEF_NONE</relief>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>title_next_button</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkTitleNext</handler>
- <last_modification_time>Sun, 13 May 2001 14:42:00 GMT</last_modification_time>
- </signal>
- <label>Next</label>
- <relief>GTK_RELIEF_NONE</relief>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkVSeparator</class>
- <name>dvd_separator</name>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>chapter_box</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>chapter</name>
- <label>Chapter:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>chapter_label</name>
- <label>---</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>chapter_prev_button</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkChapterPrev</handler>
- <last_modification_time>Sun, 13 May 2001 14:42:25 GMT</last_modification_time>
- </signal>
- <label>Prev</label>
- <relief>GTK_RELIEF_NONE</relief>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>chapter_next_button</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkChapterNext</handler>
- <last_modification_time>Sun, 13 May 2001 14:42:42 GMT</last_modification_time>
- </signal>
- <label>Next</label>
- <relief>GTK_RELIEF_NONE</relief>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>network_box</name>
- <width>500</width>
- <height>24</height>
- <visible>False</visible>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_address_label</name>
- <label>No server</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>network_channel_box</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>False</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>channel_label</name>
- <label>Channel:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>network_channel_spinbutton</name>
- <can_focus>True</can_focus>
- <signal>
- <name>activate</name>
- <handler>GtkNetworkJoin</handler>
- <last_modification_time>Wed, 30 May 2001 02:48:10 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>0</value>
- <lower>0</lower>
- <upper>100</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>network_channel_go_button</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkChannelGo</handler>
- <last_modification_time>Wed, 30 May 2001 02:49:18 GMT</last_modification_time>
- </signal>
- <label>Go!</label>
- <relief>GTK_RELIEF_NONE</relief>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkStatusbar</class>
- <name>intf_statusbar</name>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
-</widget>
-
-<widget>
- <class>GtkMenu</class>
- <name>intf_popup</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_play</name>
- <signal>
- <name>activate</name>
- <handler>GtkControlPlay</handler>
- <last_modification_time>Tue, 15 May 2001 13:53:43 GMT</last_modification_time>
- </signal>
- <label>_Play</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_pause</name>
- <sensitive>False</sensitive>
- <signal>
- <name>activate</name>
- <handler>GtkControlPause</handler>
- <last_modification_time>Tue, 15 May 2001 13:53:37 GMT</last_modification_time>
- </signal>
- <label>Pause</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_stop</name>
- <signal>
- <name>activate</name>
- <handler>GtkControlStop</handler>
- <last_modification_time>Tue, 15 May 2001 13:53:29 GMT</last_modification_time>
- </signal>
- <label>Stop</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_back</name>
- <sensitive>False</sensitive>
- <signal>
- <name>activate</name>
- <handler>GtkControlBack</handler>
- <last_modification_time>Tue, 15 May 2001 13:53:21 GMT</last_modification_time>
- </signal>
- <label>Back</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_slow</name>
- <sensitive>False</sensitive>
- <signal>
- <name>activate</name>
- <handler>GtkControlSlow</handler>
- <last_modification_time>Tue, 15 May 2001 13:53:15 GMT</last_modification_time>
- </signal>
- <label>Slow</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_fast</name>
- <sensitive>False</sensitive>
- <signal>
- <name>activate</name>
- <handler>GtkControlFast</handler>
- <last_modification_time>Tue, 15 May 2001 13:53:07 GMT</last_modification_time>
- </signal>
- <label>Fast</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator6</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_interface_toggle</name>
- <signal>
- <name>activate</name>
- <handler>GtkWindowToggle</handler>
- <last_modification_time>Tue, 15 May 2001 13:53:00 GMT</last_modification_time>
- </signal>
- <label>Toggle _Interface</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_fullscreen</name>
- <signal>
- <name>activate</name>
- <handler>GtkFullscreen</handler>
- <last_modification_time>Tue, 15 May 2001 13:52:38 GMT</last_modification_time>
- </signal>
- <label>_Fullscreen</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator5</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_next</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistNext</handler>
- <last_modification_time>Tue, 15 May 2001 13:52:31 GMT</last_modification_time>
- </signal>
- <label>Next</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_prev</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistPrev</handler>
- <last_modification_time>Tue, 15 May 2001 13:52:23 GMT</last_modification_time>
- </signal>
- <label>Prev</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_jump</name>
- <signal>
- <name>activate</name>
- <handler>GtkJumpShow</handler>
- <last_modification_time>Tue, 15 May 2001 13:52:13 GMT</last_modification_time>
- </signal>
- <label>_Jump...</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_program</name>
- <sensitive>False</sensitive>
- <label>Program</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_navigation</name>
- <sensitive>False</sensitive>
- <label>_Navigation</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_audio</name>
- <sensitive>False</sensitive>
- <label>_Audio</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_subpictures</name>
- <sensitive>False</sensitive>
- <label>_Subtitles</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_open</name>
- <label>_File</label>
- <right_justify>False</right_justify>
-
- <widget>
- <class>GtkMenu</class>
- <name>popup_open_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_file</name>
- <tooltip>Open a File</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkFileOpenShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:33:55 GMT</last_modification_time>
- </signal>
- <label>_Open File...</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_disc</name>
- <tooltip>Open a DVD or VCD</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkDiscOpenShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:34:09 GMT</last_modification_time>
- </signal>
- <label>Open _Disc...</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_network</name>
- <tooltip>Select a Network Stream</tooltip>
- <signal>
- <name>activate</name>
- <handler>GtkNetworkOpenShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:34:23 GMT</last_modification_time>
- </signal>
- <label>_Network Stream...</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator12</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_about</name>
- <signal>
- <name>activate</name>
- <handler>GtkAboutShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:34:54 GMT</last_modification_time>
- </signal>
- <label>_About...</label>
- <right_justify>False</right_justify>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_playlist</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistShow</handler>
- <last_modification_time>Tue, 15 May 2001 13:51:55 GMT</last_modification_time>
- </signal>
- <label>Playlist...</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_preferences</name>
- <signal>
- <name>activate</name>
- <handler>GtkPreferencesShow</handler>
- <last_modification_time>Tue, 15 May 2001 13:51:46 GMT</last_modification_time>
- </signal>
- <label>_Preferences...</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>separator9</name>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>popup_exit</name>
- <signal>
- <name>activate</name>
- <handler>GtkExit</handler>
- <last_modification_time>Tue, 15 May 2001 13:52:03 GMT</last_modification_time>
- </signal>
- <label>E_xit</label>
- <right_justify>False</right_justify>
- </widget>
-</widget>
-
-<widget>
- <class>GtkDialog</class>
- <name>intf_about</name>
- <border_width>5</border_width>
- <title>About</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_CENTER</position>
- <modal>False</modal>
- <allow_shrink>False</allow_shrink>
- <allow_grow>False</allow_grow>
- <auto_shrink>False</auto_shrink>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>Dialog:vbox</child_name>
- <name>dialog-vbox1</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
-
- <widget>
- <class>GtkHBox</class>
- <child_name>Dialog:action_area</child_name>
- <name>dialog-action_area</name>
- <border_width>10</border_width>
- <homogeneous>True</homogeneous>
- <spacing>5</spacing>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>about_ok</name>
- <can_default>True</can_default>
- <has_default>True</has_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkAboutOk</handler>
- <last_modification_time>Sun, 13 May 2001 14:47:20 GMT</last_modification_time>
- </signal>
- <label>OK</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkVBox</class>
- <name>vbox3</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>label14</name>
- <label>VideoLAN Client</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>10</ypad>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label18</name>
- <label>(C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 - the VideoLAN Team</label>
- <justify>GTK_JUSTIFY_LEFT</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>5</ypad>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkFrame</class>
- <name>frame1</name>
- <label>Authors</label>
- <label_xalign>0</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>label16</name>
- <label>the VideoLAN team <videolan@videolan.org>
-http://www.videolan.org/</label>
- <justify>GTK_JUSTIFY_LEFT</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0</yalign>
- <xpad>5</xpad>
- <ypad>5</ypad>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label17</name>
- <label>This is the VideoLAN client, a DVD and MPEG player. It can play MPEG and MPEG 2 files from a file or from a network source.</label>
- <justify>GTK_JUSTIFY_LEFT</justify>
- <wrap>True</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>5</ypad>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
- </widget>
-</widget>
-
-<widget>
- <class>GtkDialog</class>
- <name>intf_open</name>
- <border_width>5</border_width>
- <title>Open Target</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <allow_shrink>False</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>False</auto_shrink>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>Dialog:vbox</child_name>
- <name>dialog-vbox7</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
-
- <widget>
- <class>GtkHBox</class>
- <child_name>Dialog:action_area</child_name>
- <name>dialog-action_area6</name>
- <border_width>5</border_width>
- <homogeneous>True</homogeneous>
- <spacing>5</spacing>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox18</name>
- <homogeneous>True</homogeneous>
- <spacing>5</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox19</name>
- <homogeneous>True</homogeneous>
- <spacing>5</spacing>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>open_ok</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkOpenOk</handler>
- <last_modification_time>Mon, 08 Jul 2002 14:52:19 GMT</last_modification_time>
- </signal>
- <label>OK</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>open_cancel</name>
- <can_focus>True</can_focus>
- <accelerator>
- <modifiers>0</modifiers>
- <key>GDK_Escape</key>
- <signal>clicked</signal>
- </accelerator>
- <signal>
- <name>clicked</name>
- <handler>GtkOpenCancel</handler>
- <last_modification_time>Mon, 08 Jul 2002 14:52:36 GMT</last_modification_time>
- </signal>
- <label>Cancel</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkVBox</class>
- <name>open_vbox</name>
- <homogeneous>False</homogeneous>
- <spacing>5</spacing>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkFrame</class>
- <name>frame10</name>
- <label>Media Resource Locator (MRL)</label>
- <label_xalign>0</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox21</name>
- <border_width>5</border_width>
- <homogeneous>False</homogeneous>
- <spacing>5</spacing>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox22</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkLabel</class>
- <name>label34</name>
- <label>Open Target:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkCombo</class>
- <name>combo2</name>
- <value_in_list>False</value_in_list>
- <ok_if_empty>True</ok_if_empty>
- <case_sensitive>False</case_sensitive>
- <use_arrows>True</use_arrows>
- <use_arrows_always>False</use_arrows_always>
- <items></items>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkEntry</class>
- <child_name>GtkCombo:entry</child_name>
- <name>entry_open</name>
- <can_focus>True</can_focus>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text></text>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label36</name>
- <label>Alternatively, you can build an MRL using one of the following predefined targets:</label>
- <justify>GTK_JUSTIFY_LEFT</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>1</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkNotebook</class>
- <name>open_notebook</name>
- <can_focus>True</can_focus>
- <signal>
- <name>switch_page</name>
- <handler>GtkOpenNotebookChanged</handler>
- <after>True</after>
- <last_modification_time>Tue, 09 Jul 2002 14:01:19 GMT</last_modification_time>
- </signal>
- <show_tabs>True</show_tabs>
- <show_border>True</show_border>
- <tab_pos>GTK_POS_TOP</tab_pos>
- <scrollable>False</scrollable>
- <tab_hborder>2</tab_hborder>
- <tab_vborder>2</tab_vborder>
- <popup_enable>False</popup_enable>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox20</name>
- <border_width>5</border_width>
- <homogeneous>False</homogeneous>
- <spacing>5</spacing>
-
- <widget>
- <class>GtkCombo</class>
- <name>combo1</name>
- <value_in_list>False</value_in_list>
- <ok_if_empty>True</ok_if_empty>
- <case_sensitive>False</case_sensitive>
- <use_arrows>True</use_arrows>
- <use_arrows_always>False</use_arrows_always>
- <items></items>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkEntry</class>
- <child_name>GtkCombo:entry</child_name>
- <name>entry_file</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:22:33 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text></text>
- </widget>
- </widget>
-
- <widget>
- <class>GtkVBox</class>
- <name>vbox13</name>
- <homogeneous>True</homogeneous>
- <spacing>0</spacing>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
-
- <widget>
- <class>Placeholder</class>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>open_browse</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkFileShow</handler>
- <last_modification_time>Wed, 10 Jul 2002 11:37:05 GMT</last_modification_time>
- </signal>
- <label>Browse...</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>Placeholder</class>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>Notebook:tab</child_name>
- <name>open_file</name>
- <label>File</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkTable</class>
- <name>table5</name>
- <border_width>5</border_width>
- <rows>4</rows>
- <columns>2</columns>
- <homogeneous>False</homogeneous>
- <row_spacing>5</row_spacing>
- <column_spacing>5</column_spacing>
-
- <widget>
- <class>GtkLabel</class>
- <name>label21</name>
- <label>Title</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label20</name>
- <label>Chapter</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>disc_chapter</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:45:38 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>1</value>
- <lower>1</lower>
- <upper>65536</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label35</name>
- <label>Disc type</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox24</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>disc_dvd</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkDiscOpenDvd</handler>
- <last_modification_time>Sun, 13 May 2001 14:48:29 GMT</last_modification_time>
- </signal>
- <label>DVD</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <group>disc</group>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>disc_vcd</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkDiscOpenVcd</handler>
- <last_modification_time>Sun, 13 May 2001 14:48:39 GMT</last_modification_time>
- </signal>
- <label>VCD</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <group>disc</group>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label19</name>
- <label>Device name</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>disc_title</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:45:04 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>1</value>
- <lower>1</lower>
- <upper>65536</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkEntry</class>
- <name>disc_name</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:46:05 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text>/dev/dvd</text>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>Notebook:tab</child_name>
- <name>open_disc</name>
- <label>Disc</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkTable</class>
- <name>table4</name>
- <border_width>5</border_width>
- <rows>4</rows>
- <columns>6</columns>
- <homogeneous>False</homogeneous>
- <row_spacing>5</row_spacing>
- <column_spacing>5</column_spacing>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>network_udp</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkNetworkOpenUDP</handler>
- <last_modification_time>Thu, 16 May 2002 00:47:18 GMT</last_modification_time>
- </signal>
- <label>UDP</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>network_multicast</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkNetworkOpenMulticast</handler>
- <last_modification_time>Thu, 16 May 2002 00:47:05 GMT</last_modification_time>
- </signal>
- <label>UDP Multicast</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>network_channel</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkNetworkOpenChannel</handler>
- <last_modification_time>Thu, 16 May 2002 01:44:15 GMT</last_modification_time>
- </signal>
- <label>Channel server </label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>network_http</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkNetworkOpenHTTP</handler>
- <last_modification_time>Thu, 16 May 2002 00:47:42 GMT</last_modification_time>
- </signal>
- <label>HTTP</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_udp_port_label</name>
- <label>Port</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>1</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_multicast_address_label</name>
- <sensitive>False</sensitive>
- <label>Address</label>
- <justify>GTK_JUSTIFY_RIGHT</justify>
- <wrap>False</wrap>
- <xalign>1</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_channel_address_label</name>
- <sensitive>False</sensitive>
- <label>Address</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_http_url_label</name>
- <sensitive>False</sensitive>
- <label>URL</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>1</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkCombo</class>
- <name>network_multicast_address_combo</name>
- <sensitive>False</sensitive>
- <value_in_list>False</value_in_list>
- <ok_if_empty>True</ok_if_empty>
- <case_sensitive>False</case_sensitive>
- <use_arrows>True</use_arrows>
- <use_arrows_always>False</use_arrows_always>
- <items></items>
- <child>
- <left_attach>2</left_attach>
- <right_attach>4</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
-
- <widget>
- <class>GtkEntry</class>
- <child_name>GtkCombo:entry</child_name>
- <name>network_multicast_address</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:57:06 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text></text>
- </widget>
- </widget>
-
- <widget>
- <class>GtkCombo</class>
- <name>network_channel_address_combo</name>
- <sensitive>False</sensitive>
- <value_in_list>False</value_in_list>
- <ok_if_empty>True</ok_if_empty>
- <case_sensitive>False</case_sensitive>
- <use_arrows>True</use_arrows>
- <use_arrows_always>False</use_arrows_always>
- <items></items>
- <child>
- <left_attach>2</left_attach>
- <right_attach>4</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
-
- <widget>
- <class>GtkEntry</class>
- <child_name>GtkCombo:entry</child_name>
- <name>network_channel_address</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:57:16 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text></text>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_multicast_port_label</name>
- <sensitive>False</sensitive>
- <label>Port</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>1</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>4</left_attach>
- <right_attach>5</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>network_channel_port_label</name>
- <sensitive>False</sensitive>
- <label>Port</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>1</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>4</left_attach>
- <right_attach>5</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>network_multicast_port</name>
- <width>75</width>
- <sensitive>False</sensitive>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:57:36 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>1234</value>
- <lower>0</lower>
- <upper>65535</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>5</left_attach>
- <right_attach>6</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>network_channel_port</name>
- <width>75</width>
- <sensitive>False</sensitive>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:57:45 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>6010</value>
- <lower>0</lower>
- <upper>65535</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>5</left_attach>
- <right_attach>6</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkEntry</class>
- <name>network_http_url</name>
- <sensitive>False</sensitive>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:57:26 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text></text>
- <child>
- <left_attach>2</left_attach>
- <right_attach>6</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>True</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>network_udp_port</name>
- <width>1</width>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:56:55 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>1234</value>
- <lower>0</lower>
- <upper>65535</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>2</left_attach>
- <right_attach>3</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>Notebook:tab</child_name>
- <name>open_net</name>
- <label>Network</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkTable</class>
- <name>table3</name>
- <border_width>5</border_width>
- <rows>4</rows>
- <columns>2</columns>
- <homogeneous>False</homogeneous>
- <row_spacing>5</row_spacing>
- <column_spacing>5</column_spacing>
-
- <widget>
- <class>GtkLabel</class>
- <name>label24</name>
- <label>Symbol Rate</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label25</name>
- <label>Frequency</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label26</name>
- <label>Polarization</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>sat_freq</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:58:00 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>11954</value>
- <lower>10000</lower>
- <upper>12999</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>0</top_attach>
- <bottom_attach>1</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>label27</name>
- <label>FEC</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <left_attach>0</left_attach>
- <right_attach>1</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox23</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>2</top_attach>
- <bottom_attach>3</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>True</yfill>
- </child>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>sat_pol_vert</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkSatOpenToggle</handler>
- <last_modification_time>Tue, 09 Jul 2002 15:16:25 GMT</last_modification_time>
- </signal>
- <label>Vertical</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <group>pol</group>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkRadioButton</class>
- <name>sat_pol_hor</name>
- <can_focus>True</can_focus>
- <signal>
- <name>toggled</name>
- <handler>GtkSatOpenToggle</handler>
- <last_modification_time>Tue, 09 Jul 2002 15:16:36 GMT</last_modification_time>
- </signal>
- <label>Horizontal</label>
- <active>False</active>
- <draw_indicator>True</draw_indicator>
- <group>pol</group>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>sat_srate</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:58:09 GMT</last_modification_time>
- </signal>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>27500</value>
- <lower>1000</lower>
- <upper>30000</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>1</top_attach>
- <bottom_attach>2</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
- </widget>
-
- <widget>
- <class>GtkCombo</class>
- <name>sat_fec</name>
- <value_in_list>False</value_in_list>
- <ok_if_empty>True</ok_if_empty>
- <case_sensitive>False</case_sensitive>
- <use_arrows>True</use_arrows>
- <use_arrows_always>False</use_arrows_always>
- <items>1/2
-2/3
-3/4
-4/5
-5/6
-7/8
-</items>
- <child>
- <left_attach>1</left_attach>
- <right_attach>2</right_attach>
- <top_attach>3</top_attach>
- <bottom_attach>4</bottom_attach>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <xexpand>False</xexpand>
- <yexpand>False</yexpand>
- <xshrink>False</xshrink>
- <yshrink>False</yshrink>
- <xfill>True</xfill>
- <yfill>False</yfill>
- </child>
-
- <widget>
- <class>GtkEntry</class>
- <child_name>GtkCombo:entry</child_name>
- <name>combo-entry1</name>
- <can_focus>True</can_focus>
- <signal>
- <name>changed</name>
- <handler>GtkOpenChanged</handler>
- <last_modification_time>Tue, 09 Jul 2002 13:58:26 GMT</last_modification_time>
- </signal>
- <editable>True</editable>
- <text_visible>True</text_visible>
- <text_max_length>0</text_max_length>
- <text>3/4</text>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>Notebook:tab</child_name>
- <name>open_sat</name>
- <label>Satellite</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
- </widget>
- </widget>
- </widget>
-</widget>
-
-<widget>
- <class>GtkFileSelection</class>
- <name>intf_file</name>
- <border_width>10</border_width>
- <title>Select File</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>True</modal>
- <allow_shrink>False</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>False</auto_shrink>
- <show_file_op_buttons>True</show_file_op_buttons>
-
- <widget>
- <class>GtkButton</class>
- <child_name>FileSel:ok_button</child_name>
- <name>file_ok</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkFileOk</handler>
- <last_modification_time>Wed, 10 Jul 2002 11:32:18 GMT</last_modification_time>
- </signal>
- <label>OK</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <child_name>FileSel:cancel_button</child_name>
- <name>file_cancel</name>
- <can_default>True</can_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkFileCancel</handler>
- <last_modification_time>Wed, 10 Jul 2002 11:32:23 GMT</last_modification_time>
- </signal>
- <label>Cancel</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- </widget>
-</widget>
-
-<widget>
- <class>GtkDialog</class>
- <name>intf_jump</name>
- <title>Jump</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <allow_shrink>True</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>False</auto_shrink>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>Dialog:vbox</child_name>
- <name>dialog-vbox3</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
-
- <widget>
- <class>GtkHBox</class>
- <child_name>Dialog:action_area</child_name>
- <name>dialog-action_area2</name>
- <border_width>10</border_width>
- <homogeneous>True</homogeneous>
- <spacing>5</spacing>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>jump_ok_button</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkJumpOk</handler>
- <last_modification_time>Sun, 13 May 2001 14:53:19 GMT</last_modification_time>
- </signal>
- <label>OK</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>jump_cancel_button</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkJumpCancel</handler>
- <last_modification_time>Sun, 13 May 2001 14:53:43 GMT</last_modification_time>
- </signal>
- <label>Cancel</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkFrame</class>
- <name>jump_frame</name>
- <border_width>5</border_width>
- <label>Go to:</label>
- <label_xalign>0.05</label_xalign>
- <shadow_type>GTK_SHADOW_ETCHED_IN</shadow_type>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkHBox</class>
- <name>hbox13</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
-
- <widget>
- <class>GtkLabel</class>
- <name>jump_second_label</name>
- <label>s.</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- <pack>GTK_PACK_END</pack>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>jump_second_spinbutton</name>
- <can_focus>True</can_focus>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>0</value>
- <lower>0</lower>
- <upper>60</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>jump_minute_label</name>
- <label>m:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- <pack>GTK_PACK_END</pack>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>jump_minute_spinbutton</name>
- <can_focus>True</can_focus>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>0</value>
- <lower>0</lower>
- <upper>60</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <name>jump_hour_label</name>
- <label>h:</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- <child>
- <padding>5</padding>
- <expand>False</expand>
- <fill>False</fill>
- <pack>GTK_PACK_END</pack>
- </child>
- </widget>
-
- <widget>
- <class>GtkSpinButton</class>
- <name>jump_hour_spinbutton</name>
- <can_focus>True</can_focus>
- <climb_rate>1</climb_rate>
- <digits>0</digits>
- <numeric>False</numeric>
- <update_policy>GTK_UPDATE_ALWAYS</update_policy>
- <snap>False</snap>
- <wrap>False</wrap>
- <value>0</value>
- <lower>0</lower>
- <upper>12</upper>
- <step>1</step>
- <page>10</page>
- <page_size>10</page_size>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
- </widget>
- </widget>
- </widget>
- </widget>
-</widget>
-
-<widget>
- <class>GtkDialog</class>
- <name>intf_playlist</name>
- <signal>
- <name>destroy</name>
- <handler>gtk_widget_hide</handler>
- <last_modification_time>Tue, 15 May 2001 14:20:39 GMT</last_modification_time>
- </signal>
- <signal>
- <name>delete_event</name>
- <handler>gtk_widget_hide</handler>
- <last_modification_time>Tue, 15 May 2001 14:20:22 GMT</last_modification_time>
- </signal>
- <title>Playlist</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <default_width>400</default_width>
- <default_height>300</default_height>
- <allow_shrink>True</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>False</auto_shrink>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>Dialog:vbox</child_name>
- <name>dialog-vbox4</name>
- <homogeneous>False</homogeneous>
- <spacing>5</spacing>
-
- <widget>
- <class>GtkHBox</class>
- <child_name>Dialog:action_area</child_name>
- <name>dialog-action_area3</name>
- <border_width>10</border_width>
- <homogeneous>True</homogeneous>
- <spacing>5</spacing>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>playlist_ok_button</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkPlaylistOk</handler>
- <last_modification_time>Sat, 12 May 2001 21:16:09 GMT</last_modification_time>
- </signal>
- <label>OK</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
- </widget>
-
- <widget>
- <class>GtkButton</class>
- <name>playlist_cancel_button</name>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkPlaylistCancel</handler>
- <last_modification_time>Sat, 12 May 2001 21:16:20 GMT</last_modification_time>
- </signal>
- <label>Cancel</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuBar</class>
- <name>playlist_menubar</name>
- <shadow_type>GTK_SHADOW_OUT</shadow_type>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>False</fill>
- </child>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_add</name>
- <label>Add</label>
- <right_justify>False</right_justify>
-
- <widget>
- <class>GtkMenu</class>
- <name>playlist_add_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_add_disc</name>
- <signal>
- <name>activate</name>
- <handler>GtkDiscOpenShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:59:32 GMT</last_modification_time>
- </signal>
- <label>Disc</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_add_file</name>
- <signal>
- <name>activate</name>
- <handler>GtkFileOpenShow</handler>
- <last_modification_time>Mon, 14 May 2001 21:59:48 GMT</last_modification_time>
- </signal>
- <label>File</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_add_network</name>
- <signal>
- <name>activate</name>
- <handler>GtkNetworkOpenShow</handler>
- <last_modification_time>Mon, 14 May 2001 22:00:03 GMT</last_modification_time>
- </signal>
- <label>Network</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_add_url</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistAddUrl</handler>
- <last_modification_time>Mon, 14 May 2001 22:00:22 GMT</last_modification_time>
- </signal>
- <label>Url</label>
- <right_justify>False</right_justify>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_delete</name>
- <label>Delete</label>
- <right_justify>False</right_justify>
-
- <widget>
- <class>GtkMenu</class>
- <name>playlist_delete_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_delete_all</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistDeleteAll</handler>
- <last_modification_time>Sat, 12 May 2001 21:13:11 GMT</last_modification_time>
- </signal>
- <label>All</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_delete_selected</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistDeleteSelected</handler>
- <last_modification_time>Sat, 12 May 2001 21:12:58 GMT</last_modification_time>
- </signal>
- <label>Selected</label>
- <right_justify>False</right_justify>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_selection</name>
- <label>Selection</label>
- <right_justify>False</right_justify>
-
- <widget>
- <class>GtkMenu</class>
- <name>playlist_selection_menu</name>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_selection_crop</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistCrop</handler>
- <last_modification_time>Sat, 12 May 2001 21:13:47 GMT</last_modification_time>
- </signal>
- <label>_Crop</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_selection_invert</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistInvert</handler>
- <last_modification_time>Sat, 12 May 2001 21:13:55 GMT</last_modification_time>
- </signal>
- <label>_Invert</label>
- <right_justify>False</right_justify>
- </widget>
-
- <widget>
- <class>GtkMenuItem</class>
- <name>playlist_selection_select</name>
- <signal>
- <name>activate</name>
- <handler>GtkPlaylistSelect</handler>
- <last_modification_time>Sat, 12 May 2001 21:14:04 GMT</last_modification_time>
- </signal>
- <label>_Select</label>
- <right_justify>False</right_justify>
- </widget>
- </widget>
- </widget>
- </widget>
-
- <widget>
- <class>GtkScrolledWindow</class>
- <name>scrolledwindow1</name>
- <hscrollbar_policy>GTK_POLICY_AUTOMATIC</hscrollbar_policy>
- <vscrollbar_policy>GTK_POLICY_AUTOMATIC</vscrollbar_policy>
- <hupdate_policy>GTK_UPDATE_CONTINUOUS</hupdate_policy>
- <vupdate_policy>GTK_UPDATE_CONTINUOUS</vupdate_policy>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkCList</class>
- <name>playlist_clist</name>
- <border_width>5</border_width>
- <can_focus>True</can_focus>
- <signal>
- <name>event</name>
- <handler>GtkPlaylistEvent</handler>
- <last_modification_time>Sat, 12 May 2001 21:25:20 GMT</last_modification_time>
- </signal>
- <signal>
- <name>drag_data_received</name>
- <handler>GtkPlaylistDragData</handler>
- <last_modification_time>Sat, 12 May 2001 21:25:53 GMT</last_modification_time>
- </signal>
- <signal>
- <name>drag_motion</name>
- <handler>GtkPlaylistDragMotion</handler>
- <last_modification_time>Sat, 12 May 2001 21:26:23 GMT</last_modification_time>
- </signal>
- <columns>2</columns>
- <column_widths>257,80</column_widths>
- <selection_mode>GTK_SELECTION_EXTENDED</selection_mode>
- <show_titles>True</show_titles>
- <shadow_type>GTK_SHADOW_OUT</shadow_type>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>CList:title</child_name>
- <name>label22</name>
- <label>File</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
-
- <widget>
- <class>GtkLabel</class>
- <child_name>CList:title</child_name>
- <name>label23</name>
- <label>Duration</label>
- <justify>GTK_JUSTIFY_CENTER</justify>
- <wrap>False</wrap>
- <xalign>0.5</xalign>
- <yalign>0.5</yalign>
- <xpad>0</xpad>
- <ypad>0</ypad>
- </widget>
- </widget>
- </widget>
- </widget>
-</widget>
-
-<widget>
- <class>GtkDialog</class>
- <name>intf_messages</name>
- <signal>
- <name>delete_event</name>
- <handler>GtkMessagesDelete</handler>
- <last_modification_time>Tue, 19 Feb 2002 02:39:16 GMT</last_modification_time>
- </signal>
- <title>Messages</title>
- <type>GTK_WINDOW_TOPLEVEL</type>
- <position>GTK_WIN_POS_NONE</position>
- <modal>False</modal>
- <default_width>600</default_width>
- <default_height>400</default_height>
- <allow_shrink>True</allow_shrink>
- <allow_grow>True</allow_grow>
- <auto_shrink>False</auto_shrink>
-
- <widget>
- <class>GtkVBox</class>
- <child_name>Dialog:vbox</child_name>
- <name>dialog-vbox6</name>
- <homogeneous>False</homogeneous>
- <spacing>0</spacing>
-
- <widget>
- <class>GtkHBox</class>
- <child_name>Dialog:action_area</child_name>
- <name>dialog-action_area5</name>
- <border_width>5</border_width>
- <homogeneous>True</homogeneous>
- <spacing>5</spacing>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- <pack>GTK_PACK_END</pack>
- </child>
-
- <widget>
- <class>GtkButton</class>
- <name>messages_ok</name>
- <can_default>True</can_default>
- <has_default>True</has_default>
- <can_focus>True</can_focus>
- <signal>
- <name>clicked</name>
- <handler>GtkMessagesOk</handler>
- <last_modification_time>Tue, 19 Feb 2002 02:07:37 GMT</last_modification_time>
- </signal>
- <label>OK</label>
- <relief>GTK_RELIEF_NORMAL</relief>
- <child>
- <padding>0</padding>
- <expand>False</expand>
- <fill>True</fill>
- </child>
- </widget>
- </widget>
-
- <widget>
- <class>GtkScrolledWindow</class>
- <name>scrolledwindow2</name>
- <border_width>5</border_width>
- <hscrollbar_policy>GTK_POLICY_NEVER</hscrollbar_policy>
- <vscrollbar_policy>GTK_POLICY_ALWAYS</vscrollbar_policy>
- <hupdate_policy>GTK_UPDATE_CONTINUOUS</hupdate_policy>
- <vupdate_policy>GTK_UPDATE_CONTINUOUS</vupdate_policy>
- <child>
- <padding>0</padding>
- <expand>True</expand>
- <fill>True</fill>
- </child>
-
- <widget>
- <class>GtkText</class>
- <name>messages_textbox</name>
- <can_focus>True</can_focus>
- <editable>False</editable>
- <text></text>
- </widget>
- </widget>
- </widget>
-</widget>
-
-</GTK-Interface>
+++ /dev/null
-/*****************************************************************************
- * gtk_callbacks.c : Callbacks for the Gtk+ plugin.
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: gtk_callbacks.c,v 1.50 2002/07/23 19:28:25 stef Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- * Julien BLACHE <jb@technologeek.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <sys/types.h> /* off_t */
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-#include <unistd.h>
-
-#include <gtk/gtk.h>
-
-#include <string.h>
-
-#include "gtk_callbacks.h"
-#include "gtk_interface.h"
-#include "gtk_support.h"
-#include "gtk_common.h"
-
-#include "netutils.h"
-
-/*****************************************************************************
- * Useful function to retrieve p_intf
- ****************************************************************************/
-void * __GtkGetIntf( GtkWidget * widget )
-{
- void *p_data;
-
- if( GTK_IS_MENU_ITEM( widget ) )
- {
- /* Look for a GTK_MENU */
- while( widget->parent && !GTK_IS_MENU( widget ) )
- {
- widget = widget->parent;
- }
-
- /* Maybe this one has the data */
- p_data = gtk_object_get_data( GTK_OBJECT( widget ), "p_intf" );
- if( p_data )
- {
- return p_data;
- }
-
- /* Otherwise, the parent widget has it */
- widget = gtk_menu_get_attach_widget( GTK_MENU( widget ) );
- }
-
- /* We look for the top widget */
- widget = gtk_widget_get_toplevel( GTK_WIDGET( widget ) );
-
- p_data = gtk_object_get_data( GTK_OBJECT( widget ), "p_intf" );
-
- return p_data;
-}
-
-/*****************************************************************************
- * Callbacks
- *****************************************************************************/
-
-/*
- * Main interface callbacks
- */
-
-gboolean GtkExit( GtkWidget *widget,
- gpointer user_data )
-{
- intf_thread_t *p_intf = GtkGetIntf( widget );
-
- vlc_mutex_lock( &p_intf->change_lock );
- p_intf->p_vlc->b_die = VLC_TRUE;
- vlc_mutex_unlock( &p_intf->change_lock );
-
- return TRUE;
-}
-
-void GtkClose( GtkMenuItem *menuitem,
- gpointer user_data )
-{
- intf_thread_t *p_intf = GtkGetIntf( menuitem );
- p_intf->b_die = VLC_TRUE;
-}
-
-gboolean GtkWindowDelete( GtkWidget *widget,
- GdkEvent *event,
- gpointer user_data )
-{
- GtkExit( GTK_WIDGET( widget ), user_data );
-
- return TRUE;
-}
-
-
-gboolean GtkWindowToggle( GtkWidget *widget,
- gpointer user_data )
-{
- intf_thread_t *p_intf = GtkGetIntf( widget );
-
- if( GTK_WIDGET_VISIBLE(p_intf->p_sys->p_window) )
- {
- gtk_widget_hide( p_intf->p_sys->p_window);
- }
- else
- {
- gtk_widget_show( p_intf->p_sys->p_window );
- }
-
- return TRUE;
-}
-
-gboolean GtkFullscreen( GtkWidget *widget,
- gpointer user_data)
-{
- intf_thread_t *p_intf = GtkGetIntf( widget );
- vout_thread_t *p_vout;
-
- p_vout = vlc_object_find( p_intf->p_sys->p_input,
- VLC_OBJECT_VOUT, FIND_CHILD );
- if( p_vout == NULL )
- {
- return FALSE;
- }
-
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- vlc_object_release( p_vout );
- return TRUE;
-}
-
-void GtkWindowDrag( GtkWidget *widget,
- GdkDragContext *drag_context,
- gint x,
- gint y,
- GtkSelectionData *data,
- guint info,
- guint time,
- gpointer user_data)
-{
- intf_thread_t * p_intf = GtkGetIntf( widget );
- GtkDropDataReceived( p_intf, data, info, PLAYLIST_END );
-}
-
-
-/****************************************************************************
- * Slider management
- ****************************************************************************/
-
-gboolean GtkSliderRelease( GtkWidget *widget,
- GdkEventButton *event,
- gpointer user_data )
-{
- intf_thread_t *p_intf = GtkGetIntf( widget );
-
- vlc_mutex_lock( &p_intf->change_lock );
- p_intf->p_sys->b_slider_free = 1;
- vlc_mutex_unlock( &p_intf->change_lock );
-
- return FALSE;
-}
-
-
-gboolean GtkSliderPress( GtkWidget *widget,
- GdkEventButton *event,
- gpointer user_data)
-{
- intf_thread_t *p_intf = GtkGetIntf( widget );
-
- vlc_mutex_lock( &p_intf->change_lock );
- p_intf->p_sys->b_slider_free = 0;
- vlc_mutex_unlock( &p_intf->change_lock );
-
- return FALSE;
-}
-
-
-/****************************************************************************
- * DVD specific items
- ****************************************************************************/
-
-void GtkTitlePrev( GtkButton * button, gpointer user_data )
-{
- intf_thread_t * p_intf;
- input_area_t * p_area;
- int i_id;
-
- p_intf = GtkGetIntf( button );
-
- i_id = p_intf->p_sys->p_input->stream.p_selected_area->i_id - 1;
-
- if( i_id >= 0 )
- {
- p_area = p_intf->p_sys->p_input->stream.pp_areas[i_id];
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
-
- p_intf->p_sys->b_title_update = 1;
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
- GtkSetupMenus( p_intf );
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
- }
-}
-
-
-void GtkTitleNext( GtkButton * button, gpointer user_data )
-{
- intf_thread_t * p_intf;
- input_area_t * p_area;
- int i_id;
-
- p_intf = GtkGetIntf( button );
- i_id = p_intf->p_sys->p_input->stream.p_selected_area->i_id + 1;
-
- if( i_id < p_intf->p_sys->p_input->stream.i_area_nb )
- {
- p_area = p_intf->p_sys->p_input->stream.pp_areas[i_id];
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
-
- p_intf->p_sys->b_title_update = 1;
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
- GtkSetupMenus( p_intf );
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
- }
-}
-
-
-void GtkChapterPrev( GtkButton * button, gpointer user_data )
-{
- intf_thread_t * p_intf;
- input_area_t * p_area;
-
- p_intf = GtkGetIntf( button );
- p_area = p_intf->p_sys->p_input->stream.p_selected_area;
-
- if( p_area->i_part > 0 )
- {
- p_area->i_part--;
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
-
- p_intf->p_sys->b_chapter_update = 1;
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
- GtkSetupMenus( p_intf );
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
- }
-}
-
-
-void GtkChapterNext( GtkButton * button, gpointer user_data )
-{
- intf_thread_t * p_intf;
- input_area_t * p_area;
-
- p_intf = GtkGetIntf( button );
- p_area = p_intf->p_sys->p_input->stream.p_selected_area;
-
- if( p_area->i_part < p_area->i_part_nb )
- {
- p_area->i_part++;
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
-
- p_intf->p_sys->b_chapter_update = 1;
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
- GtkSetupMenus( p_intf );
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
- }
-}
-
-/****************************************************************************
- * Network specific items
- ****************************************************************************/
-void GtkNetworkJoin( GtkEditable * editable, gpointer user_data )
-{
- int i_channel;
-
- i_channel = gtk_spin_button_get_value_as_int( GTK_SPIN_BUTTON( editable ) );
-// msg_Dbg( "intf info: joining channel %d", i_channel );
-
-// network_ChannelJoin( i_channel );
-}
-
-void GtkChannelGo( GtkButton * button, gpointer user_data )
-{
- GtkWidget * window;
- GtkWidget * spin;
- int i_channel;
-
- intf_thread_t *p_intf = GtkGetIntf( button );
-
- window = gtk_widget_get_toplevel( GTK_WIDGET (button) );
- spin = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT( window ),
- "network_channel_spinbutton" ) );
-
- i_channel = gtk_spin_button_get_value_as_int( GTK_SPIN_BUTTON( spin ) );
- msg_Dbg( p_intf, "joining channel %d", i_channel );
-
- vlc_mutex_lock( &p_intf->change_lock );
- network_ChannelJoin( p_intf, i_channel );
- vlc_mutex_unlock( &p_intf->change_lock );
-
-// input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
-}
-
-
-/****************************************************************************
- * About box
- ****************************************************************************/
-
-gboolean GtkAboutShow( GtkWidget *widget,
- gpointer user_data)
-{
- intf_thread_t *p_intf = GtkGetIntf( widget );
-
- if( !GTK_IS_WIDGET( p_intf->p_sys->p_about ) )
- {
- p_intf->p_sys->p_about = create_intf_about();
- gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_about ),
- "p_intf", p_intf );
- }
- gtk_widget_show( p_intf->p_sys->p_about );
- gdk_window_raise( p_intf->p_sys->p_about->window );
-
- return TRUE;
-}
-
-void GtkAboutOk( GtkButton * button, gpointer user_data)
-{
- intf_thread_t *p_intf = GtkGetIntf( button );
-
- gtk_widget_hide( p_intf->p_sys->p_about );
-}
-
-
-/****************************************************************************
- * Jump box
- ****************************************************************************/
-
-gboolean GtkJumpShow( GtkWidget *widget,
- gpointer user_data)
-{
- intf_thread_t *p_intf = GtkGetIntf( widget );
-
- if( !GTK_IS_WIDGET( p_intf->p_sys->p_jump ) )
- {
- p_intf->p_sys->p_jump = create_intf_jump();
- gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_jump ),
- "p_intf", p_intf );
- }
-
- gtk_widget_show( p_intf->p_sys->p_jump );
- gdk_window_raise( p_intf->p_sys->p_jump->window );
-
- return FALSE;
-}
-
-
-void GtkJumpOk( GtkButton *button,
- gpointer user_data)
-{
- intf_thread_t * p_intf = GtkGetIntf( button );
- int i_hours, i_minutes, i_seconds;
-
- if( p_intf->p_sys->p_input == NULL )
- {
- return;
- }
-
-#define GET_VALUE( name ) \
- gtk_spin_button_get_value_as_int( GTK_SPIN_BUTTON( gtk_object_get_data( \
- GTK_OBJECT( p_intf->p_sys->p_jump ), name ) ) )
- i_hours = GET_VALUE( "jump_hour_spinbutton" );
- i_minutes = GET_VALUE( "jump_minute_spinbutton" );
- i_seconds = GET_VALUE( "jump_second_spinbutton" );
-#undef GET_VALUE
-
- input_Seek( p_intf->p_sys->p_input,
- i_seconds + 60 * i_minutes + 3600 * i_hours,
- INPUT_SEEK_SECONDS | INPUT_SEEK_SET );
-
- gtk_widget_hide( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
-}
-
-
-void GtkJumpCancel( GtkButton *button,
- gpointer user_data)
-{
- gtk_widget_hide( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
-}
-
-/****************************************************************************
- * Callbacks for disc ejection
- ****************************************************************************/
-gboolean GtkDiscEject ( GtkWidget *widget, gpointer user_data )
-{
- char *psz_device = NULL;
- char *psz_parser;
- char *psz_current;
-
- intf_thread_t *p_intf = GtkGetIntf( widget );
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return FALSE;
- }
-
- vlc_mutex_lock( &p_playlist->object_lock );
-
- if( p_playlist->i_index < 0 )
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- vlc_object_release( p_playlist );
- return FALSE;
- }
-
- psz_current = p_playlist->pp_items[ p_playlist->i_index ]->psz_name;
-
- /*
- * Get the active input
- * Determine whether we can eject a media, ie it's a VCD or DVD
- * If it's neither a VCD nor a DVD, then return
- */
-
- /*
- * Don't really know if I must lock the stuff here, we're using it read-only
- */
-
- if( psz_current != NULL )
- {
- if( !strncmp(psz_current, "dvd:", 4) )
- {
- switch( psz_current[4] )
- {
- case '\0':
- case '@':
- psz_device = config_GetPsz( p_intf, "dvd" );
- break;
- default:
- /* Omit the first 4 characters */
- psz_device = strdup( psz_current + 4 );
- break;
- }
- }
- else if( !strncmp(psz_current, "vcd:", 4) )
- {
- switch( psz_current[4] )
- {
- case '\0':
- case '@':
- psz_device = config_GetPsz( p_intf, "vcd" );
- break;
- default:
- /* Omit the first 4 characters */
- psz_device = strdup( psz_current + 4 );
- break;
- }
- }
- else
- {
- psz_device = strdup( psz_current );
- }
- }
-
- vlc_mutex_unlock( &p_playlist->object_lock );
- vlc_object_release( p_playlist );
-
- if( psz_device == NULL )
- {
- return TRUE;
- }
-
- /* Remove what we have after @ */
- psz_parser = psz_device;
- for( psz_parser = psz_device ; *psz_parser ; psz_parser++ )
- {
- if( *psz_parser == '@' )
- {
- *psz_parser = '\0';
- break;
- }
- }
-
- /* If there's a stream playing, we aren't allowed to eject ! */
- if( p_intf->p_sys->p_input == NULL )
- {
- msg_Dbg( p_intf, "ejecting %s", psz_device );
-
- intf_Eject( p_intf, psz_device );
- }
-
- free(psz_device);
-
- return TRUE;
-}
-
-/****************************************************************************
- * Messages window
- ****************************************************************************/
-
-gboolean GtkMessagesShow( GtkWidget *widget,
- gpointer user_data)
-{
- static GdkColor black = { 0, 0x0000, 0x0000, 0x0000 };
- static GdkColormap *colormap;
- intf_thread_t *p_intf = GtkGetIntf( widget );
-
- gtk_widget_show( p_intf->p_sys->p_messages );
- colormap = gdk_colormap_get_system ();
- gdk_color_alloc( colormap, &black );
- gdk_window_set_background( p_intf->p_sys->p_messages_text->text_area,
- &black );
-
- gdk_window_raise( p_intf->p_sys->p_messages->window );
-
- gtk_text_set_point( p_intf->p_sys->p_messages_text,
- gtk_text_get_length( p_intf->p_sys->p_messages_text ) );
-
- return TRUE;
-}
-
-
-void
-GtkMessagesOk (GtkButton *button,
- gpointer user_data)
-{
- intf_thread_t *p_intf = GtkGetIntf( button );
- gtk_widget_hide( p_intf->p_sys->p_messages );
-}
-
-
-gboolean
-GtkMessagesDelete (GtkWidget *widget,
- GdkEvent *event,
- gpointer user_data)
-{
- intf_thread_t *p_intf = GtkGetIntf( widget );
- gtk_widget_hide( p_intf->p_sys->p_messages );
- return TRUE;
-}
-
-
-void
-GtkOpenNotebookChanged (GtkNotebook *notebook,
- GtkNotebookPage *page,
- gint page_num,
- gpointer user_data)
-{
- GtkOpenChanged( GTK_WIDGET( notebook ), user_data );
-}
-
+++ /dev/null
-/*****************************************************************************
- * gtk_callbacks.h : Callbacks for the gtk plugin.
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: gtk_callbacks.h,v 1.22 2002/07/15 20:09:31 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <gtk/gtk.h>
-
-#include "config.h"
-
-#include "gtk_control.h"
-#include "gtk_menu.h"
-#include "gtk_open.h"
-#include "gtk_modules.h"
-#include "gtk_playlist.h"
-#include "gtk_preferences.h"
-
-/* General glade callbacks */
-
-/*****************************************************************************
- * main window callbacks: specific prototypes are in headers listed before
- *****************************************************************************/
-
-gboolean GtkExit ( GtkWidget *, gpointer );
-gboolean GtkWindowToggle ( GtkWidget *, gpointer );
-gboolean GtkFullscreen ( GtkWidget *, gpointer );
-gboolean GtkSliderRelease ( GtkWidget *, GdkEventButton *, gpointer );
-gboolean GtkSliderPress ( GtkWidget *, GdkEventButton *, gpointer );
-gboolean GtkWindowDelete ( GtkWidget * widget, GdkEvent *, gpointer );
-gboolean GtkJumpShow ( GtkWidget *, gpointer );
-gboolean GtkAboutShow ( GtkWidget *, gpointer );
-gboolean GtkMessagesShow ( GtkWidget *, gpointer );
-void GtkTitlePrev ( GtkButton * button, gpointer );
-void GtkTitleNext ( GtkButton * button, gpointer );
-void GtkChapterPrev ( GtkButton *, gpointer );
-void GtkChapterNext ( GtkButton * button, gpointer );
-void GtkAboutOk ( GtkButton *, gpointer );
-void GtkWindowDrag ( GtkWidget *, GdkDragContext *,
- gint, gint, GtkSelectionData *,
- guint , guint, gpointer );
-void GtkJumpOk ( GtkButton * button, gpointer );
-void GtkJumpCancel ( GtkButton * button, gpointer user_data );
-
-void GtkNetworkJoin ( GtkEditable *, gpointer );
-void GtkChannelGo ( GtkButton *, gpointer );
-
-void GtkNetworkOpenChannel ( GtkToggleButton *, gpointer );
-
-gboolean
-GtkDiscEject (GtkWidget *widget,
- gpointer user_data);
-
-void
-GtkMessagesOk (GtkButton *button,
- gpointer user_data);
-
-gboolean
-GtkMessagesDelete (GtkWidget *widget,
- GdkEvent *event,
- gpointer user_data);
-
-gboolean
-GtkSatOpenShow (GtkWidget *widget,
- gpointer user_data);
-
-void
-GtkSatOpenOk (GtkButton *button,
- gpointer user_data);
-
-void
-GtkSatOpenCancel (GtkButton *button,
- gpointer user_data);
-
-void
-GtkNetworkOpenUDP (GtkToggleButton *togglebutton,
- gpointer user_data);
-
-void
-GtkNetworkOpenMulticast (GtkToggleButton *togglebutton,
- gpointer user_data);
-
-void
-GtkNetworkOpenCS (GtkToggleButton *togglebutton,
- gpointer user_data);
-
-void
-GtkNetworkOpenHTTP (GtkToggleButton *togglebutton,
- gpointer user_data);
-
-void
-GtkNetworkOpenChannel (GtkToggleButton *togglebutton,
- gpointer user_data);
-
-void
-GtkOpenOk (GtkButton *button,
- gpointer user_data);
-
-void
-GtkOpenCancel (GtkButton *button,
- gpointer user_data);
-
-void
-GtkOpenChanged (GtkWidget *button,
- gpointer user_data);
-
-void
-GtkOpenNotebookChanged (GtkNotebook *notebook,
- GtkNotebookPage *page,
- gint page_num,
- gpointer user_data);
-
-void
-GtkSatOpenToggle (GtkToggleButton *togglebutton,
- gpointer user_data);
-
-void
-GtkFileShow (GtkButton *button,
- gpointer user_data);
-
-void
-GtkFileOk (GtkButton *button,
- gpointer user_data);
-
-void
-GtkFileCancel (GtkButton *button,
- gpointer user_data);
-
-void
-GtkClose (GtkMenuItem *menuitem,
- gpointer user_data);
+++ /dev/null
-/*****************************************************************************
- * gtk_common.h: private Gtk+ interface description
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: gtk_common.h,v 1.12 2002/07/20 18:01:42 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Drag'n'drop stuff
- *****************************************************************************/
-#define DROP_ACCEPT_TEXT_URI_LIST 0
-#define DROP_ACCEPT_TEXT_PLAIN 1
-#define DROP_ACCEPT_STRING 2
-
-#define MAX_ATEXIT 10
-
-/*****************************************************************************
- * intf_sys_t: description and status of Gtk+ interface
- *****************************************************************************/
-struct intf_sys_t
-{
- /* special actions */
- vlc_bool_t b_playing;
- vlc_bool_t b_popup_changed; /* display menu ? */
- vlc_bool_t b_window_changed; /* window display toggled ? */
- vlc_bool_t b_playlist_changed; /* playlist display toggled ? */
- vlc_bool_t b_slider_free; /* slider status */
-
- /* menus handlers */
- vlc_bool_t b_program_update; /* do we need to update programs
- menu */
- vlc_bool_t b_title_update; /* do we need to update title menus */
- vlc_bool_t b_chapter_update; /* do we need to update
- chapter menus */
- vlc_bool_t b_audio_update; /* do we need to update audio menus */
- vlc_bool_t b_spu_update; /* do we need to update spu menus */
-
- /* windows and widgets */
- GtkWidget * p_window; /* main window */
- GtkWidget * p_popup; /* popup menu */
- GtkWidget * p_playwin; /* playlist */
- GtkWidget * p_modules; /* module manager */
- GtkWidget * p_about; /* about window */
- GtkWidget * p_open; /* multiopen window */
- GtkWidget * p_jump; /* jump window */
-
- GtkTooltips * p_tooltips; /* tooltips */
-
- /* The input thread */
- input_thread_t * p_input;
-
- /* The slider */
- GtkFrame * p_slider_frame;
- GtkAdjustment * p_adj; /* slider adjustment object */
- float f_adj_oldvalue; /* previous value */
-
- /* The messages window */
- GtkWidget * p_messages; /* messages window */
- GtkText * p_messages_text; /* messages frame */
- msg_subscription_t* p_sub; /* message bank subscription */
-
- /* Playlist management */
- int i_playing; /* playlist selected item */
-
- /* The window labels for DVD mode */
- GtkLabel * p_label_title;
- GtkLabel * p_label_chapter;
- gint i_part; /* current chapter */
-
- /* XXX: Ugly kludge, see gtk.c */
- void ( *pf_callback[MAX_ATEXIT] ) ( void );
-};
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-gint GtkModeManage ( intf_thread_t * p_intf );
-void GtkDisplayDate ( GtkAdjustment *p_adj );
-
-/*****************************************************************************
- * Useful macro
- ****************************************************************************/
-#define GtkGetIntf( widget ) __GtkGetIntf( GTK_WIDGET( widget ) )
-void * __GtkGetIntf( GtkWidget * );
-
+++ /dev/null
-/*****************************************************************************
- * gtk_control.c : functions to handle stream control buttons.
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: gtk_control.c,v 1.13 2002/07/11 19:28:13 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <sys/types.h> /* off_t */
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#ifdef MODULE_NAME_IS_gnome
-# include <gnome.h>
-#else
-# include <gtk/gtk.h>
-#endif
-
-#include <string.h>
-
-#include "gtk_callbacks.h"
-#include "gtk_interface.h"
-#include "gtk_support.h"
-#include "gtk_playlist.h"
-#include "gtk_common.h"
-
-/****************************************************************************
- * Control functions: this is where the functions are defined
- ****************************************************************************
- * These functions are button-items callbacks, and are used
- * by other callbacks
- ****************************************************************************/
-gboolean GtkControlBack( GtkWidget *widget,
- gpointer user_data )
-{
- return FALSE;
-}
-
-
-gboolean GtkControlStop( GtkWidget *widget,
- gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( widget );
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return FALSE;
- }
-
- playlist_Stop( p_playlist );
- vlc_object_release( p_playlist );
-
- return TRUE;
-}
-
-
-gboolean GtkControlPlay( GtkWidget *widget,
- gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( widget );
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- GtkFileOpenShow( widget, user_data );
- return TRUE;
- }
-
- /* If the playlist is empty, open a file requester instead */
- vlc_mutex_lock( &p_playlist->object_lock );
- if( p_playlist->i_size )
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- playlist_Play( p_playlist );
- vlc_object_release( p_playlist );
- }
- else
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- vlc_object_release( p_playlist );
- GtkFileOpenShow( widget, user_data );
- }
-
- return TRUE;
-}
-
-
-gboolean GtkControlPause( GtkWidget *widget,
- gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( widget );
-
- if( p_intf->p_sys->p_input == NULL )
- {
- return FALSE;
- }
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PAUSE );
-
- return TRUE;
-}
-
-
-gboolean GtkControlSlow( GtkWidget *widget,
- gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( widget );
-
- if( p_intf->p_sys->p_input == NULL )
- {
- return FALSE;
- }
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_SLOWER );
-
- return TRUE;
-}
-
-
-gboolean GtkControlFast( GtkWidget *widget,
- gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( widget );
-
- if( p_intf->p_sys->p_input == NULL )
- {
- return FALSE;
- }
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_FASTER );
-
- return TRUE;
-}
-
+++ /dev/null
-/*****************************************************************************
- * gtk_control.h: prototypes for control functions
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: gtk_control.h,v 1.2 2002/06/07 14:30:41 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-gboolean GtkControlBack ( GtkWidget *, gpointer );
-gboolean GtkControlStop ( GtkWidget *, gpointer );
-gboolean GtkControlPlay ( GtkWidget *, gpointer );
-gboolean GtkControlPause( GtkWidget *, gpointer );
-gboolean GtkControlSlow ( GtkWidget *, gpointer );
-gboolean GtkControlFast ( GtkWidget *, gpointer );
-
+++ /dev/null
-/*****************************************************************************
- * gtk_display.c: Gtk+ tools for main interface
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: gtk_display.c,v 1.25 2002/06/02 11:59:46 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#ifdef MODULE_NAME_IS_gnome
-# include <gnome.h>
-#else
-# include <gtk/gtk.h>
-#endif
-
-#include "gtk_callbacks.h"
-#include "gtk_interface.h"
-#include "gtk_support.h"
-#include "gtk_menu.h"
-#include "gtk_display.h"
-#include "gtk_common.h"
-
-/*****************************************************************************
- * GtkDisplayDate: display stream date
- *****************************************************************************
- * This function displays the current date related to the position in
- * the stream. It is called whenever the slider changes its value.
- * The lock has to be taken before you call the function.
- *****************************************************************************/
-void GtkDisplayDate( GtkAdjustment *p_adj )
-{
- intf_thread_t *p_intf;
-
- p_intf = gtk_object_get_data( GTK_OBJECT( p_adj ), "p_intf" );
-
- if( p_intf->p_sys->p_input )
- {
-#define p_area p_intf->p_sys->p_input->stream.p_selected_area
- char psz_time[ OFFSETTOTIME_MAX_SIZE ];
-
- gtk_frame_set_label( GTK_FRAME( p_intf->p_sys->p_slider_frame ),
- input_OffsetToTime( p_intf->p_sys->p_input, psz_time,
- ( p_area->i_size * p_adj->value ) / 100 ) );
-#undef p_area
- }
-}
-
-
-/*****************************************************************************
- * GtkModeManage: actualise the aspect of the interface whenever the input
- * changes.
- *****************************************************************************
- * The lock has to be taken before you call the function.
- *****************************************************************************/
-gint GtkModeManage( intf_thread_t * p_intf )
-{
- GtkWidget * p_dvd_box;
- GtkWidget * p_file_box;
- GtkWidget * p_network_box;
- GtkWidget * p_slider;
- GtkWidget * p_label;
- GtkWidget * p_channel;
- vlc_bool_t b_control;
-
-#define GETWIDGET( ptr, name ) GTK_WIDGET( gtk_object_get_data( GTK_OBJECT( \
- p_intf->p_sys->ptr ) , ( name ) ) )
- /* hide all boxes except default file box */
- p_file_box = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ), "file_box" ) );
- gtk_widget_hide( GTK_WIDGET( p_file_box ) );
-
- p_network_box = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ), "network_box" ) );
- gtk_widget_hide( GTK_WIDGET( p_network_box ) );
-
- p_dvd_box = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ), "dvd_box" ) );
- gtk_widget_hide( GTK_WIDGET( p_dvd_box ) );
-
- /* hide slider */
- p_slider = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ), "slider_frame" ) );
- gtk_widget_hide( GTK_WIDGET( p_slider ) );
-
- /* controls unavailable */
- b_control = 0;
-
- /* show the box related to current input mode */
- if( p_intf->p_sys->p_input )
- {
- switch( p_intf->p_sys->p_input->stream.i_method & 0xf0 )
- {
- case INPUT_METHOD_FILE:
-//intf_WarnMsg( 2, "intf info: file method" );
- gtk_widget_show( GTK_WIDGET( p_file_box ) );
- p_label = gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ),
- "label_status" );
- gtk_label_set_text( GTK_LABEL( p_label ),
- p_intf->p_sys->p_input->psz_source );
- break;
- case INPUT_METHOD_DISC:
-//intf_WarnMsg( 2, "intf info: disc method" );
- gtk_widget_show( GTK_WIDGET( p_dvd_box ) );
- break;
- case INPUT_METHOD_NETWORK:
-//intf_WarnMsg( 2, "intf info: network method" );
- gtk_widget_show( GTK_WIDGET( p_network_box ) );
- p_label = gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ),
- "network_address_label" );
- gtk_label_set_text( GTK_LABEL( p_label ),
- p_intf->p_sys->p_input->psz_source );
- p_channel = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ), "network_channel_box" ) );
- if( config_GetInt( p_intf, "network-channel" ) )
- {
- gtk_widget_show( GTK_WIDGET( p_channel ) );
- }
- else
- {
- gtk_widget_hide( GTK_WIDGET( p_channel ) );
- }
-
- break;
- default:
- msg_Warn( p_intf, "cannot determine input method" );
- gtk_widget_show( GTK_WIDGET( p_file_box ) );
- p_label = gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ),
- "label_status" );
- gtk_label_set_text( GTK_LABEL( p_label ),
- p_intf->p_sys->p_input->psz_source );
- break;
- }
-
- /* initialize and show slider for seekable streams */
- if( p_intf->p_sys->p_input->stream.b_seekable )
- {
- p_intf->p_sys->p_adj->value = p_intf->p_sys->f_adj_oldvalue = 0;
- gtk_signal_emit_by_name( GTK_OBJECT( p_intf->p_sys->p_adj ),
- "value_changed" );
- gtk_widget_show( GTK_WIDGET( p_slider ) );
- }
-
- /* control buttons for free pace streams */
- b_control = p_intf->p_sys->p_input->stream.b_pace_control;
-
- /* get ready for menu regeneration */
- p_intf->p_sys->b_program_update = 1;
- p_intf->p_sys->b_title_update = 1;
- p_intf->p_sys->b_chapter_update = 1;
- p_intf->p_sys->b_audio_update = 1;
- p_intf->p_sys->b_spu_update = 1;
- p_intf->p_sys->i_part = 0;
-
- p_intf->p_sys->p_input->stream.b_changed = 0;
- msg_Dbg( p_intf, "stream has changed, refreshing interface" );
- }
- else
- {
- if( config_GetInt( p_intf, "network-channel" ) )
- {
- gtk_widget_show( GTK_WIDGET( p_network_box ) );
-
- p_channel = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ), "network_channel_box" ) );
- gtk_widget_show( GTK_WIDGET( p_channel ) );
- }
- else
- {
-//intf_WarnMsg( 2, "intf info: default to file method" );
- /* default mode */
- p_label = gtk_object_get_data(
- GTK_OBJECT( p_intf->p_sys->p_window ), "label_status" );
- gtk_label_set_text( GTK_LABEL( p_label ), "" );
- gtk_widget_show( GTK_WIDGET( p_file_box ) );
- }
-
- /* unsensitize menus */
- gtk_widget_set_sensitive( GETWIDGET(p_window,"menubar_program"),
- FALSE );
- gtk_widget_set_sensitive( GETWIDGET(p_window,"menubar_title"), FALSE );
- gtk_widget_set_sensitive( GETWIDGET(p_window,"menubar_chapter"),
- FALSE );
- gtk_widget_set_sensitive( GETWIDGET(p_window,"menubar_audio"), FALSE );
- gtk_widget_set_sensitive( GETWIDGET(p_window,"menubar_subpictures"),
- FALSE );
- gtk_widget_set_sensitive( GETWIDGET(p_popup,"popup_navigation"),
- FALSE );
- gtk_widget_set_sensitive( GETWIDGET(p_popup,"popup_audio"), FALSE );
- gtk_widget_set_sensitive( GETWIDGET(p_popup,"popup_subpictures"),
- FALSE );
- }
-
- /* set control items */
- gtk_widget_set_sensitive( GETWIDGET(p_window, "toolbar_back"), FALSE );
- gtk_widget_set_sensitive( GETWIDGET(p_window, "toolbar_eject"), !b_control);
- gtk_widget_set_sensitive( GETWIDGET(p_window, "toolbar_pause"), b_control );
- gtk_widget_set_sensitive( GETWIDGET(p_window, "toolbar_slow"), b_control );
- gtk_widget_set_sensitive( GETWIDGET(p_window, "toolbar_fast"), b_control );
- gtk_widget_set_sensitive( GETWIDGET(p_popup, "popup_back"), FALSE );
- gtk_widget_set_sensitive( GETWIDGET(p_popup, "popup_pause"), b_control );
- gtk_widget_set_sensitive( GETWIDGET(p_popup, "popup_slow"), b_control );
- gtk_widget_set_sensitive( GETWIDGET(p_popup, "popup_fast"), b_control );
-
-#undef GETWIDGET
- return TRUE;
-}
-
-/*****************************************************************************
- * GtkHideTooltips: show or hide the tooltips depending on the configuration
- * option gnome-tooltips
- *****************************************************************************/
-void GtkHideTooltips( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = vlc_object_find( p_this, VLC_OBJECT_INTF,
- FIND_ANYWHERE );
-
- if( !p_intf )
- {
- return;
- }
-
- if( config_GetInt( p_this, "gnome-tooltips" ) )
- {
- gtk_tooltips_enable( p_intf->p_sys->p_tooltips );
- }
- else
- {
- gtk_tooltips_disable( p_intf->p_sys->p_tooltips );
- }
-
- vlc_object_release( p_intf );
-}
-
-#ifdef MODULE_NAME_IS_gnome
-/*****************************************************************************
- * GtkHideToolbartext: show or hide the tooltips depending on the
- * configuration option gnome-toolbartext
- *****************************************************************************
- * FIXME: GNOME only because of missing icons in gtk interface
- *****************************************************************************/
-void GtkHideToolbarText( vlc_object_t *p_this )
-{
- GtkToolbarStyle style;
- GtkToolbar * p_toolbar;
-
- intf_thread_t *p_intf = vlc_object_find( p_this, VLC_OBJECT_INTF,
- FIND_ANYWHERE );
-
- if( !p_intf )
- {
- return;
- }
-
- style = config_GetInt( p_this, "gnome-toolbartext" )
- ? GTK_TOOLBAR_BOTH
- : GTK_TOOLBAR_ICONS;
-
- p_toolbar = GTK_TOOLBAR(lookup_widget( p_intf->p_sys->p_window,
- "toolbar" ));
- gtk_toolbar_set_style( p_toolbar, style );
-
- vlc_object_release( p_intf );
-}
-#endif
+++ /dev/null
-/*****************************************************************************
- * gtk_dsiplay.h: Gtk+ tools for main interface.
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: gtk_display.h,v 1.3 2002/06/01 12:31:59 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-
-gint GtkModeManage ( intf_thread_t * p_intf );
-void GtkDisplayDate ( GtkAdjustment *p_adj );
-void GtkHideTooltips ( vlc_object_t * );
-void GtkHideToolbarText ( vlc_object_t * );
-
+++ /dev/null
-/* This file was created automatically by glade and fixed by bootstrap.sh */
-
-#include <vlc/vlc.h>
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <gdk/gdkkeysyms.h>
-#include <gtk/gtk.h>
-
-#include "gtk_callbacks.h"
-#include "gtk_interface.h"
-#include "gtk_support.h"
-
-GtkWidget*
-create_intf_window (void)
-{
- GtkWidget *intf_window;
- GtkWidget *window_vbox;
- GtkWidget *menubar_handlebox;
- GtkWidget *menubar;
- guint tmp_key;
- GtkWidget *menubar_file;
- GtkWidget *menubar_file_menu;
- GtkAccelGroup *menubar_file_menu_accels;
- GtkWidget *menubar_open;
- GtkWidget *menubar_disc;
- GtkWidget *menubar_network;
- GtkWidget *separator4;
- GtkWidget *menubar_eject;
- GtkWidget *separator14;
- GtkWidget *menubar_close;
- GtkWidget *menubar_exit;
- GtkWidget *menubar_view;
- GtkWidget *menubar_view_menu;
- GtkAccelGroup *menubar_view_menu_accels;
- GtkWidget *menubar_interface_hide;
- GtkWidget *menubar_fullscreen;
- GtkWidget *separator13;
- GtkWidget *menubar_program;
- GtkWidget *menubar_title;
- GtkWidget *menubar_chapter;
- GtkWidget *separator11;
- GtkWidget *menubar_playlist;
- GtkWidget *menubar_modules;
- GtkWidget *menubar_messages;
- GtkWidget *menubar_settings;
- GtkWidget *menubar_settings_menu;
- GtkAccelGroup *menubar_settings_menu_accels;
- GtkWidget *menubar_audio;
- GtkWidget *menubar_subpictures;
- GtkWidget *separator8;
- GtkWidget *menubar_preferences;
- GtkWidget *menubar_help;
- GtkWidget *menubar_help_menu;
- GtkAccelGroup *menubar_help_menu_accels;
- GtkWidget *menubar_about;
- GtkWidget *toolbar_handlebox;
- GtkWidget *toolbar;
- GtkWidget *toolbar_open;
- GtkWidget *toolbar_disc;
- GtkWidget *toolbar_network;
- GtkWidget *toolbar_sat;
- GtkWidget *toolbar_back;
- GtkWidget *toolbar_stop;
- GtkWidget *toolbar_eject;
- GtkWidget *toolbar_play;
- GtkWidget *toolbar_pause;
- GtkWidget *toolbar_slow;
- GtkWidget *toolbar_fast;
- GtkWidget *toolbar_playlist;
- GtkWidget *toolbar_prev;
- GtkWidget *toolbar_next;
- GtkWidget *slider_frame;
- GtkWidget *slider;
- GtkWidget *file_box;
- GtkWidget *label_status;
- GtkWidget *dvd_box;
- GtkWidget *dvd_label;
- GtkWidget *title_box;
- GtkWidget *title;
- GtkWidget *title_label;
- GtkWidget *title_prev_button;
- GtkWidget *title_next_button;
- GtkWidget *dvd_separator;
- GtkWidget *chapter_box;
- GtkWidget *chapter;
- GtkWidget *chapter_label;
- GtkWidget *chapter_prev_button;
- GtkWidget *chapter_next_button;
- GtkWidget *network_box;
- GtkWidget *network_address_label;
- GtkWidget *network_channel_box;
- GtkWidget *channel_label;
- GtkObject *network_channel_spinbutton_adj;
- GtkWidget *network_channel_spinbutton;
- GtkWidget *network_channel_go_button;
- GtkWidget *intf_statusbar;
- GtkAccelGroup *accel_group;
- GtkTooltips *tooltips;
-
- tooltips = gtk_tooltips_new ();
-
- accel_group = gtk_accel_group_new ();
-
- intf_window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_object_set_data (GTK_OBJECT (intf_window), "intf_window", intf_window);
- gtk_window_set_title (GTK_WINDOW (intf_window), _("VideoLAN Client"));
- gtk_window_set_policy (GTK_WINDOW (intf_window), TRUE, TRUE, TRUE);
-
- window_vbox = gtk_vbox_new (FALSE, 0);
- gtk_widget_ref (window_vbox);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "window_vbox", window_vbox,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (window_vbox);
- gtk_container_add (GTK_CONTAINER (intf_window), window_vbox);
-
- menubar_handlebox = gtk_handle_box_new ();
- gtk_widget_ref (menubar_handlebox);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_handlebox", menubar_handlebox,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_handlebox);
- gtk_box_pack_start (GTK_BOX (window_vbox), menubar_handlebox, FALSE, TRUE, 0);
-
- menubar = gtk_menu_bar_new ();
- gtk_widget_ref (menubar);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar", menubar,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar);
- gtk_container_add (GTK_CONTAINER (menubar_handlebox), menubar);
-
- menubar_file = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_file)->child),
- _("_File"));
- gtk_widget_add_accelerator (menubar_file, "activate_item", accel_group,
- tmp_key, GDK_MOD1_MASK, (GtkAccelFlags) 0);
- gtk_widget_ref (menubar_file);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_file", menubar_file,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_file);
- gtk_container_add (GTK_CONTAINER (menubar), menubar_file);
-
- menubar_file_menu = gtk_menu_new ();
- gtk_widget_ref (menubar_file_menu);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_file_menu", menubar_file_menu,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (menubar_file), menubar_file_menu);
- menubar_file_menu_accels = gtk_menu_ensure_uline_accel_group (GTK_MENU (menubar_file_menu));
-
- menubar_open = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_open)->child),
- _("_Open File..."));
- gtk_widget_add_accelerator (menubar_open, "activate_item", menubar_file_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_open);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_open", menubar_open,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_open);
- gtk_container_add (GTK_CONTAINER (menubar_file_menu), menubar_open);
- gtk_tooltips_set_tip (tooltips, menubar_open, _("Open a File"), NULL);
- gtk_widget_add_accelerator (menubar_open, "activate", accel_group,
- GDK_F3, 0,
- GTK_ACCEL_VISIBLE);
-
- menubar_disc = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_disc)->child),
- _("Open _Disc..."));
- gtk_widget_add_accelerator (menubar_disc, "activate_item", menubar_file_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_disc);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_disc", menubar_disc,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_disc);
- gtk_container_add (GTK_CONTAINER (menubar_file_menu), menubar_disc);
- gtk_tooltips_set_tip (tooltips, menubar_disc, _("Open a DVD or VCD"), NULL);
- gtk_widget_add_accelerator (menubar_disc, "activate", accel_group,
- GDK_F4, 0,
- GTK_ACCEL_VISIBLE);
-
- menubar_network = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_network)->child),
- _("_Network Stream..."));
- gtk_widget_add_accelerator (menubar_network, "activate_item", menubar_file_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_network);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_network", menubar_network,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_network);
- gtk_container_add (GTK_CONTAINER (menubar_file_menu), menubar_network);
- gtk_tooltips_set_tip (tooltips, menubar_network, _("Select a Network Stream"), NULL);
- gtk_widget_add_accelerator (menubar_network, "activate", accel_group,
- GDK_F5, 0,
- GTK_ACCEL_VISIBLE);
-
- separator4 = gtk_menu_item_new ();
- gtk_widget_ref (separator4);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "separator4", separator4,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (separator4);
- gtk_container_add (GTK_CONTAINER (menubar_file_menu), separator4);
- gtk_widget_set_sensitive (separator4, FALSE);
-
- menubar_eject = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_eject)->child),
- _("_Eject Disc"));
- gtk_widget_add_accelerator (menubar_eject, "activate_item", menubar_file_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_eject);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_eject", menubar_eject,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_eject);
- gtk_container_add (GTK_CONTAINER (menubar_file_menu), menubar_eject);
- gtk_tooltips_set_tip (tooltips, menubar_eject, _("Eject disc"), NULL);
-
- separator14 = gtk_menu_item_new ();
- gtk_widget_ref (separator14);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "separator14", separator14,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (separator14);
- gtk_container_add (GTK_CONTAINER (menubar_file_menu), separator14);
- gtk_widget_set_sensitive (separator14, FALSE);
-
- menubar_close = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_close)->child),
- _("_Close"));
- gtk_widget_add_accelerator (menubar_close, "activate_item", menubar_file_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_close);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_close", menubar_close,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_close);
- gtk_container_add (GTK_CONTAINER (menubar_file_menu), menubar_close);
- gtk_tooltips_set_tip (tooltips, menubar_close, _("Close the window"), NULL);
- gtk_widget_add_accelerator (menubar_close, "activate", accel_group,
- GDK_W, GDK_CONTROL_MASK,
- GTK_ACCEL_VISIBLE);
-
- menubar_exit = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_exit)->child),
- _("E_xit"));
- gtk_widget_add_accelerator (menubar_exit, "activate_item", menubar_file_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_exit);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_exit", menubar_exit,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_exit);
- gtk_container_add (GTK_CONTAINER (menubar_file_menu), menubar_exit);
- gtk_tooltips_set_tip (tooltips, menubar_exit, _("Exit the program"), NULL);
- gtk_widget_add_accelerator (menubar_exit, "activate", accel_group,
- GDK_Q, GDK_CONTROL_MASK,
- GTK_ACCEL_VISIBLE);
-
- menubar_view = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_view)->child),
- _("_View"));
- gtk_widget_add_accelerator (menubar_view, "activate_item", accel_group,
- tmp_key, GDK_MOD1_MASK, (GtkAccelFlags) 0);
- gtk_widget_ref (menubar_view);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_view", menubar_view,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_view);
- gtk_container_add (GTK_CONTAINER (menubar), menubar_view);
-
- menubar_view_menu = gtk_menu_new ();
- gtk_widget_ref (menubar_view_menu);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_view_menu", menubar_view_menu,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (menubar_view), menubar_view_menu);
- menubar_view_menu_accels = gtk_menu_ensure_uline_accel_group (GTK_MENU (menubar_view_menu));
-
- menubar_interface_hide = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_interface_hide)->child),
- _("_Hide interface"));
- gtk_widget_add_accelerator (menubar_interface_hide, "activate_item", menubar_view_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_interface_hide);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_interface_hide", menubar_interface_hide,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_interface_hide);
- gtk_container_add (GTK_CONTAINER (menubar_view_menu), menubar_interface_hide);
- gtk_tooltips_set_tip (tooltips, menubar_interface_hide, _("Hide the main interface window"), NULL);
-
- menubar_fullscreen = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_fullscreen)->child),
- _("_Fullscreen"));
- gtk_widget_add_accelerator (menubar_fullscreen, "activate_item", menubar_view_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_fullscreen);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_fullscreen", menubar_fullscreen,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_fullscreen);
- gtk_container_add (GTK_CONTAINER (menubar_view_menu), menubar_fullscreen);
-
- separator13 = gtk_menu_item_new ();
- gtk_widget_ref (separator13);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "separator13", separator13,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (separator13);
- gtk_container_add (GTK_CONTAINER (menubar_view_menu), separator13);
- gtk_widget_set_sensitive (separator13, FALSE);
-
- menubar_program = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_program)->child),
- _("Progr_am"));
- gtk_widget_add_accelerator (menubar_program, "activate_item", menubar_view_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_program);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_program", menubar_program,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_program);
- gtk_container_add (GTK_CONTAINER (menubar_view_menu), menubar_program);
- gtk_widget_set_sensitive (menubar_program, FALSE);
- gtk_tooltips_set_tip (tooltips, menubar_program, _("Choose the program"), NULL);
-
- menubar_title = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_title)->child),
- _("_Title"));
- gtk_widget_add_accelerator (menubar_title, "activate_item", menubar_view_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_title);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_title", menubar_title,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_title);
- gtk_container_add (GTK_CONTAINER (menubar_view_menu), menubar_title);
- gtk_widget_set_sensitive (menubar_title, FALSE);
- gtk_tooltips_set_tip (tooltips, menubar_title, _("Navigate through the stream"), NULL);
-
- menubar_chapter = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_chapter)->child),
- _("_Chapter"));
- gtk_widget_add_accelerator (menubar_chapter, "activate_item", menubar_view_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_chapter);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_chapter", menubar_chapter,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_chapter);
- gtk_container_add (GTK_CONTAINER (menubar_view_menu), menubar_chapter);
- gtk_widget_set_sensitive (menubar_chapter, FALSE);
-
- separator11 = gtk_menu_item_new ();
- gtk_widget_ref (separator11);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "separator11", separator11,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (separator11);
- gtk_container_add (GTK_CONTAINER (menubar_view_menu), separator11);
- gtk_widget_set_sensitive (separator11, FALSE);
-
- menubar_playlist = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_playlist)->child),
- _("_Playlist..."));
- gtk_widget_add_accelerator (menubar_playlist, "activate_item", menubar_view_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_playlist);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_playlist", menubar_playlist,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_playlist);
- gtk_container_add (GTK_CONTAINER (menubar_view_menu), menubar_playlist);
- gtk_tooltips_set_tip (tooltips, menubar_playlist, _("Open the playlist window"), NULL);
-
- menubar_modules = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_modules)->child),
- _("_Modules..."));
- gtk_widget_add_accelerator (menubar_modules, "activate_item", menubar_view_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_modules);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_modules", menubar_modules,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_modules);
- gtk_container_add (GTK_CONTAINER (menubar_view_menu), menubar_modules);
- gtk_widget_set_sensitive (menubar_modules, FALSE);
- gtk_tooltips_set_tip (tooltips, menubar_modules, _("Open the module manager"), NULL);
-
- menubar_messages = gtk_menu_item_new_with_label (_("Messages..."));
- gtk_widget_ref (menubar_messages);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_messages", menubar_messages,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_messages);
- gtk_container_add (GTK_CONTAINER (menubar_view_menu), menubar_messages);
- gtk_tooltips_set_tip (tooltips, menubar_messages, _("Open the messages window"), NULL);
-
- menubar_settings = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_settings)->child),
- _("_Settings"));
- gtk_widget_add_accelerator (menubar_settings, "activate_item", accel_group,
- tmp_key, GDK_MOD1_MASK, (GtkAccelFlags) 0);
- gtk_widget_ref (menubar_settings);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_settings", menubar_settings,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_settings);
- gtk_container_add (GTK_CONTAINER (menubar), menubar_settings);
-
- menubar_settings_menu = gtk_menu_new ();
- gtk_widget_ref (menubar_settings_menu);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_settings_menu", menubar_settings_menu,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (menubar_settings), menubar_settings_menu);
- menubar_settings_menu_accels = gtk_menu_ensure_uline_accel_group (GTK_MENU (menubar_settings_menu));
-
- menubar_audio = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_audio)->child),
- _("A_udio"));
- gtk_widget_add_accelerator (menubar_audio, "activate_item", menubar_settings_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_audio);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_audio", menubar_audio,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_audio);
- gtk_container_add (GTK_CONTAINER (menubar_settings_menu), menubar_audio);
- gtk_widget_set_sensitive (menubar_audio, FALSE);
- gtk_tooltips_set_tip (tooltips, menubar_audio, _("Select audio channel"), NULL);
-
- menubar_subpictures = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_subpictures)->child),
- _("_Subtitles"));
- gtk_widget_add_accelerator (menubar_subpictures, "activate_item", menubar_settings_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_subpictures);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_subpictures", menubar_subpictures,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_subpictures);
- gtk_container_add (GTK_CONTAINER (menubar_settings_menu), menubar_subpictures);
- gtk_widget_set_sensitive (menubar_subpictures, FALSE);
- gtk_tooltips_set_tip (tooltips, menubar_subpictures, _("Select subtitles channel"), NULL);
-
- separator8 = gtk_menu_item_new ();
- gtk_widget_ref (separator8);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "separator8", separator8,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (separator8);
- gtk_container_add (GTK_CONTAINER (menubar_settings_menu), separator8);
- gtk_widget_set_sensitive (separator8, FALSE);
-
- menubar_preferences = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_preferences)->child),
- _("_Preferences..."));
- gtk_widget_add_accelerator (menubar_preferences, "activate_item", menubar_settings_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_preferences);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_preferences", menubar_preferences,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_preferences);
- gtk_container_add (GTK_CONTAINER (menubar_settings_menu), menubar_preferences);
- gtk_tooltips_set_tip (tooltips, menubar_preferences, _("Configure the application"), NULL);
-
- menubar_help = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_help)->child),
- _("_Help"));
- gtk_widget_add_accelerator (menubar_help, "activate_item", accel_group,
- tmp_key, GDK_MOD1_MASK, (GtkAccelFlags) 0);
- gtk_widget_ref (menubar_help);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_help", menubar_help,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_help);
- gtk_container_add (GTK_CONTAINER (menubar), menubar_help);
-
- menubar_help_menu = gtk_menu_new ();
- gtk_widget_ref (menubar_help_menu);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_help_menu", menubar_help_menu,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (menubar_help), menubar_help_menu);
- menubar_help_menu_accels = gtk_menu_ensure_uline_accel_group (GTK_MENU (menubar_help_menu));
-
- menubar_about = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (menubar_about)->child),
- _("_About..."));
- gtk_widget_add_accelerator (menubar_about, "activate_item", menubar_help_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (menubar_about);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "menubar_about", menubar_about,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (menubar_about);
- gtk_container_add (GTK_CONTAINER (menubar_help_menu), menubar_about);
- gtk_tooltips_set_tip (tooltips, menubar_about, _("About this application"), NULL);
-
- toolbar_handlebox = gtk_handle_box_new ();
- gtk_widget_ref (toolbar_handlebox);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_handlebox", toolbar_handlebox,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_handlebox);
- gtk_box_pack_start (GTK_BOX (window_vbox), toolbar_handlebox, FALSE, TRUE, 0);
-
- toolbar = gtk_toolbar_new (GTK_ORIENTATION_HORIZONTAL, GTK_TOOLBAR_BOTH);
- gtk_widget_ref (toolbar);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar", toolbar,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar);
- gtk_container_add (GTK_CONTAINER (toolbar_handlebox), toolbar);
- gtk_container_set_border_width (GTK_CONTAINER (toolbar), 1);
- gtk_toolbar_set_space_size (GTK_TOOLBAR (toolbar), 16);
- gtk_toolbar_set_space_style (GTK_TOOLBAR (toolbar), GTK_TOOLBAR_SPACE_LINE);
- gtk_toolbar_set_button_relief (GTK_TOOLBAR (toolbar), GTK_RELIEF_NONE);
-
- toolbar_open = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("File"),
- _("Open a File"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_open);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_open", toolbar_open,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_open);
-
- toolbar_disc = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Disc"),
- _("Open a DVD or VCD"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_disc);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_disc", toolbar_disc,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_disc);
-
- toolbar_network = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Net"),
- _("Select a Network Stream"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_network);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_network", toolbar_network,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_network);
-
- toolbar_sat = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Sat"),
- _("Open a Satellite Card"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_sat);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_sat", toolbar_sat,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_sat);
-
- gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
- toolbar_back = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Back"),
- _("Go Backward"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_back);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_back", toolbar_back,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_back);
- gtk_widget_set_sensitive (toolbar_back, FALSE);
-
- toolbar_stop = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Stop"),
- _("Stop Stream"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_stop);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_stop", toolbar_stop,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_stop);
-
- toolbar_eject = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Eject"),
- NULL, NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_eject);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_eject", toolbar_eject,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_eject);
-
- toolbar_play = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Play"),
- _("Play Stream"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_play);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_play", toolbar_play,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_play);
-
- toolbar_pause = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Pause"),
- _("Pause Stream"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_pause);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_pause", toolbar_pause,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_pause);
- gtk_widget_set_sensitive (toolbar_pause, FALSE);
-
- gtk_toolbar_append_space (GTK_TOOLBAR (toolbar));
-
- toolbar_slow = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Slow"),
- _("Play Slower"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_slow);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_slow", toolbar_slow,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_slow);
- gtk_widget_set_sensitive (toolbar_slow, FALSE);
-
- toolbar_fast = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Fast"),
- _("Play Faster"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_fast);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_fast", toolbar_fast,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_fast);
- gtk_widget_set_sensitive (toolbar_fast, FALSE);
-
- toolbar_playlist = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Playlist"),
- _("Open Playlist"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_playlist);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_playlist", toolbar_playlist,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_playlist);
-
- toolbar_prev = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Prev"),
- _("Previous File"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_prev);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_prev", toolbar_prev,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_prev);
-
- toolbar_next = gtk_toolbar_append_element (GTK_TOOLBAR (toolbar),
- GTK_TOOLBAR_CHILD_BUTTON,
- NULL,
- _("Next"),
- _("Next File"), NULL,
- NULL, NULL, NULL);
- gtk_widget_ref (toolbar_next);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "toolbar_next", toolbar_next,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (toolbar_next);
-
- slider_frame = gtk_frame_new ("-:--:--");
- gtk_widget_ref (slider_frame);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "slider_frame", slider_frame,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (window_vbox), slider_frame, TRUE, TRUE, 0);
- gtk_frame_set_label_align (GTK_FRAME (slider_frame), 0.05, 0.5);
-
- slider = gtk_hscale_new (GTK_ADJUSTMENT (gtk_adjustment_new (0, 0, 100, 1, 6.25, 0)));
- gtk_widget_ref (slider);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "slider", slider,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (slider);
- gtk_container_add (GTK_CONTAINER (slider_frame), slider);
- gtk_widget_set_usize (slider, 500, 15);
- gtk_scale_set_draw_value (GTK_SCALE (slider), FALSE);
- gtk_scale_set_digits (GTK_SCALE (slider), 3);
-
- file_box = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (file_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "file_box", file_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (file_box);
- gtk_box_pack_start (GTK_BOX (window_vbox), file_box, TRUE, TRUE, 0);
- gtk_widget_set_usize (file_box, 500, 24);
-
- label_status = gtk_label_new ("");
- gtk_widget_ref (label_status);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "label_status", label_status,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label_status);
- gtk_box_pack_start (GTK_BOX (file_box), label_status, TRUE, TRUE, 0);
-
- dvd_box = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (dvd_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "dvd_box", dvd_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (window_vbox), dvd_box, TRUE, TRUE, 0);
- gtk_widget_set_usize (dvd_box, 500, 24);
-
- dvd_label = gtk_label_new (_("Disc"));
- gtk_widget_ref (dvd_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "dvd_label", dvd_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (dvd_label);
- gtk_box_pack_start (GTK_BOX (dvd_box), dvd_label, TRUE, FALSE, 0);
-
- title_box = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (title_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "title_box", title_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (title_box);
- gtk_box_pack_start (GTK_BOX (dvd_box), title_box, TRUE, TRUE, 0);
-
- title = gtk_label_new (_("Title:"));
- gtk_widget_ref (title);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "title", title,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (title);
- gtk_box_pack_start (GTK_BOX (title_box), title, FALSE, FALSE, 5);
-
- title_label = gtk_label_new ("--");
- gtk_widget_ref (title_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "title_label", title_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (title_label);
- gtk_box_pack_start (GTK_BOX (title_box), title_label, FALSE, FALSE, 5);
-
- title_prev_button = gtk_button_new_with_label (_("Prev"));
- gtk_widget_ref (title_prev_button);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "title_prev_button", title_prev_button,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (title_prev_button);
- gtk_box_pack_start (GTK_BOX (title_box), title_prev_button, FALSE, FALSE, 5);
- gtk_button_set_relief (GTK_BUTTON (title_prev_button), GTK_RELIEF_NONE);
-
- title_next_button = gtk_button_new_with_label (_("Next"));
- gtk_widget_ref (title_next_button);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "title_next_button", title_next_button,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (title_next_button);
- gtk_box_pack_start (GTK_BOX (title_box), title_next_button, FALSE, FALSE, 5);
- gtk_button_set_relief (GTK_BUTTON (title_next_button), GTK_RELIEF_NONE);
-
- dvd_separator = gtk_vseparator_new ();
- gtk_widget_ref (dvd_separator);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "dvd_separator", dvd_separator,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (dvd_separator);
- gtk_box_pack_start (GTK_BOX (dvd_box), dvd_separator, TRUE, TRUE, 0);
-
- chapter_box = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (chapter_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "chapter_box", chapter_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (chapter_box);
- gtk_box_pack_start (GTK_BOX (dvd_box), chapter_box, TRUE, TRUE, 0);
-
- chapter = gtk_label_new (_("Chapter:"));
- gtk_widget_ref (chapter);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "chapter", chapter,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (chapter);
- gtk_box_pack_start (GTK_BOX (chapter_box), chapter, FALSE, FALSE, 5);
-
- chapter_label = gtk_label_new ("---");
- gtk_widget_ref (chapter_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "chapter_label", chapter_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (chapter_label);
- gtk_box_pack_start (GTK_BOX (chapter_box), chapter_label, FALSE, FALSE, 5);
-
- chapter_prev_button = gtk_button_new_with_label (_("Prev"));
- gtk_widget_ref (chapter_prev_button);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "chapter_prev_button", chapter_prev_button,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (chapter_prev_button);
- gtk_box_pack_start (GTK_BOX (chapter_box), chapter_prev_button, FALSE, FALSE, 5);
- gtk_button_set_relief (GTK_BUTTON (chapter_prev_button), GTK_RELIEF_NONE);
-
- chapter_next_button = gtk_button_new_with_label (_("Next"));
- gtk_widget_ref (chapter_next_button);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "chapter_next_button", chapter_next_button,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (chapter_next_button);
- gtk_box_pack_start (GTK_BOX (chapter_box), chapter_next_button, FALSE, FALSE, 5);
- gtk_button_set_relief (GTK_BUTTON (chapter_next_button), GTK_RELIEF_NONE);
-
- network_box = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (network_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "network_box", network_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_box_pack_start (GTK_BOX (window_vbox), network_box, TRUE, TRUE, 0);
- gtk_widget_set_usize (network_box, 500, 24);
-
- network_address_label = gtk_label_new (_("No server"));
- gtk_widget_ref (network_address_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "network_address_label", network_address_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_address_label);
- gtk_box_pack_start (GTK_BOX (network_box), network_address_label, TRUE, TRUE, 0);
-
- network_channel_box = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (network_channel_box);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "network_channel_box", network_channel_box,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_box);
- gtk_box_pack_start (GTK_BOX (network_box), network_channel_box, TRUE, FALSE, 0);
-
- channel_label = gtk_label_new (_("Channel:"));
- gtk_widget_ref (channel_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "channel_label", channel_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (channel_label);
- gtk_box_pack_start (GTK_BOX (network_channel_box), channel_label, FALSE, FALSE, 5);
-
- network_channel_spinbutton_adj = gtk_adjustment_new (0, 0, 100, 1, 10, 10);
- network_channel_spinbutton = gtk_spin_button_new (GTK_ADJUSTMENT (network_channel_spinbutton_adj), 1, 0);
- gtk_widget_ref (network_channel_spinbutton);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "network_channel_spinbutton", network_channel_spinbutton,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_spinbutton);
- gtk_box_pack_start (GTK_BOX (network_channel_box), network_channel_spinbutton, FALSE, TRUE, 0);
-
- network_channel_go_button = gtk_button_new_with_label (_("Go!"));
- gtk_widget_ref (network_channel_go_button);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "network_channel_go_button", network_channel_go_button,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_go_button);
- gtk_box_pack_start (GTK_BOX (network_channel_box), network_channel_go_button, FALSE, FALSE, 0);
- gtk_button_set_relief (GTK_BUTTON (network_channel_go_button), GTK_RELIEF_NONE);
-
- intf_statusbar = gtk_statusbar_new ();
- gtk_widget_ref (intf_statusbar);
- gtk_object_set_data_full (GTK_OBJECT (intf_window), "intf_statusbar", intf_statusbar,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (intf_statusbar);
- gtk_box_pack_start (GTK_BOX (window_vbox), intf_statusbar, FALSE, FALSE, 0);
-
- gtk_signal_connect (GTK_OBJECT (intf_window), "drag_data_received",
- GTK_SIGNAL_FUNC (GtkWindowDrag),
- NULL);
- gtk_signal_connect (GTK_OBJECT (intf_window), "delete_event",
- GTK_SIGNAL_FUNC (GtkWindowDelete),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_open), "activate",
- GTK_SIGNAL_FUNC (GtkFileOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_disc), "activate",
- GTK_SIGNAL_FUNC (GtkDiscOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_network), "activate",
- GTK_SIGNAL_FUNC (GtkNetworkOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_eject), "activate",
- GTK_SIGNAL_FUNC (GtkDiscEject),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_close), "activate",
- GTK_SIGNAL_FUNC (GtkClose),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_exit), "activate",
- GTK_SIGNAL_FUNC (GtkExit),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_interface_hide), "activate",
- GTK_SIGNAL_FUNC (GtkWindowToggle),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_fullscreen), "activate",
- GTK_SIGNAL_FUNC (GtkFullscreen),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_playlist), "activate",
- GTK_SIGNAL_FUNC (GtkPlaylistShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_modules), "activate",
- GTK_SIGNAL_FUNC (GtkModulesShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_messages), "activate",
- GTK_SIGNAL_FUNC (GtkMessagesShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_preferences), "activate",
- GTK_SIGNAL_FUNC (GtkPreferencesShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (menubar_about), "activate",
- GTK_SIGNAL_FUNC (GtkAboutShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_open), "clicked",
- GTK_SIGNAL_FUNC (GtkFileOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_disc), "clicked",
- GTK_SIGNAL_FUNC (GtkDiscOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_network), "clicked",
- GTK_SIGNAL_FUNC (GtkNetworkOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_sat), "clicked",
- GTK_SIGNAL_FUNC (GtkSatOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_back), "clicked",
- GTK_SIGNAL_FUNC (GtkControlBack),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_stop), "clicked",
- GTK_SIGNAL_FUNC (GtkControlStop),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_eject), "clicked",
- GTK_SIGNAL_FUNC (GtkDiscEject),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_play), "clicked",
- GTK_SIGNAL_FUNC (GtkControlPlay),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_pause), "clicked",
- GTK_SIGNAL_FUNC (GtkControlPause),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_slow), "clicked",
- GTK_SIGNAL_FUNC (GtkControlSlow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_fast), "clicked",
- GTK_SIGNAL_FUNC (GtkControlFast),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_playlist), "clicked",
- GTK_SIGNAL_FUNC (GtkPlaylistShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_prev), "clicked",
- GTK_SIGNAL_FUNC (GtkPlaylistPrev),
- NULL);
- gtk_signal_connect (GTK_OBJECT (toolbar_next), "clicked",
- GTK_SIGNAL_FUNC (GtkPlaylistNext),
- NULL);
- gtk_signal_connect (GTK_OBJECT (slider), "button_release_event",
- GTK_SIGNAL_FUNC (GtkSliderRelease),
- NULL);
- gtk_signal_connect (GTK_OBJECT (slider), "button_press_event",
- GTK_SIGNAL_FUNC (GtkSliderPress),
- NULL);
- gtk_signal_connect (GTK_OBJECT (title_prev_button), "clicked",
- GTK_SIGNAL_FUNC (GtkTitlePrev),
- NULL);
- gtk_signal_connect (GTK_OBJECT (title_next_button), "clicked",
- GTK_SIGNAL_FUNC (GtkTitleNext),
- NULL);
- gtk_signal_connect (GTK_OBJECT (chapter_prev_button), "clicked",
- GTK_SIGNAL_FUNC (GtkChapterPrev),
- NULL);
- gtk_signal_connect (GTK_OBJECT (chapter_next_button), "clicked",
- GTK_SIGNAL_FUNC (GtkChapterNext),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_channel_spinbutton), "activate",
- GTK_SIGNAL_FUNC (GtkNetworkJoin),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_channel_go_button), "clicked",
- GTK_SIGNAL_FUNC (GtkChannelGo),
- NULL);
-
- gtk_object_set_data (GTK_OBJECT (intf_window), "tooltips", tooltips);
-
- gtk_window_add_accel_group (GTK_WINDOW (intf_window), accel_group);
-
- return intf_window;
-}
-
-GtkWidget*
-create_intf_popup (void)
-{
- GtkWidget *intf_popup;
- GtkAccelGroup *intf_popup_accels;
- guint tmp_key;
- GtkWidget *popup_play;
- GtkWidget *popup_pause;
- GtkWidget *popup_stop;
- GtkWidget *popup_back;
- GtkWidget *popup_slow;
- GtkWidget *popup_fast;
- GtkWidget *separator6;
- GtkWidget *popup_interface_toggle;
- GtkWidget *popup_fullscreen;
- GtkWidget *separator5;
- GtkWidget *popup_next;
- GtkWidget *popup_prev;
- GtkWidget *popup_jump;
- GtkWidget *popup_program;
- GtkWidget *popup_navigation;
- GtkWidget *popup_audio;
- GtkWidget *popup_subpictures;
- GtkWidget *popup_open;
- GtkWidget *popup_open_menu;
- GtkAccelGroup *popup_open_menu_accels;
- GtkWidget *popup_file;
- GtkWidget *popup_disc;
- GtkWidget *popup_network;
- GtkWidget *separator12;
- GtkWidget *popup_about;
- GtkWidget *popup_playlist;
- GtkWidget *popup_preferences;
- GtkWidget *separator9;
- GtkWidget *popup_exit;
- GtkTooltips *tooltips;
-
- tooltips = gtk_tooltips_new ();
-
- intf_popup = gtk_menu_new ();
- gtk_object_set_data (GTK_OBJECT (intf_popup), "intf_popup", intf_popup);
- intf_popup_accels = gtk_menu_ensure_uline_accel_group (GTK_MENU (intf_popup));
-
- popup_play = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_play)->child),
- _("_Play"));
- gtk_widget_add_accelerator (popup_play, "activate_item", intf_popup_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_play);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_play", popup_play,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_play);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_play);
-
- popup_pause = gtk_menu_item_new_with_label (_("Pause"));
- gtk_widget_ref (popup_pause);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_pause", popup_pause,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_pause);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_pause);
- gtk_widget_set_sensitive (popup_pause, FALSE);
-
- popup_stop = gtk_menu_item_new_with_label (_("Stop"));
- gtk_widget_ref (popup_stop);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_stop", popup_stop,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_stop);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_stop);
-
- popup_back = gtk_menu_item_new_with_label (_("Back"));
- gtk_widget_ref (popup_back);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_back", popup_back,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_back);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_back);
- gtk_widget_set_sensitive (popup_back, FALSE);
-
- popup_slow = gtk_menu_item_new_with_label (_("Slow"));
- gtk_widget_ref (popup_slow);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_slow", popup_slow,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_slow);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_slow);
- gtk_widget_set_sensitive (popup_slow, FALSE);
-
- popup_fast = gtk_menu_item_new_with_label (_("Fast"));
- gtk_widget_ref (popup_fast);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_fast", popup_fast,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_fast);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_fast);
- gtk_widget_set_sensitive (popup_fast, FALSE);
-
- separator6 = gtk_menu_item_new ();
- gtk_widget_ref (separator6);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "separator6", separator6,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (separator6);
- gtk_container_add (GTK_CONTAINER (intf_popup), separator6);
- gtk_widget_set_sensitive (separator6, FALSE);
-
- popup_interface_toggle = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_interface_toggle)->child),
- _("Toggle _Interface"));
- gtk_widget_add_accelerator (popup_interface_toggle, "activate_item", intf_popup_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_interface_toggle);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_interface_toggle", popup_interface_toggle,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_interface_toggle);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_interface_toggle);
-
- popup_fullscreen = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_fullscreen)->child),
- _("_Fullscreen"));
- gtk_widget_add_accelerator (popup_fullscreen, "activate_item", intf_popup_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_fullscreen);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_fullscreen", popup_fullscreen,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_fullscreen);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_fullscreen);
-
- separator5 = gtk_menu_item_new ();
- gtk_widget_ref (separator5);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "separator5", separator5,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (separator5);
- gtk_container_add (GTK_CONTAINER (intf_popup), separator5);
- gtk_widget_set_sensitive (separator5, FALSE);
-
- popup_next = gtk_menu_item_new_with_label (_("Next"));
- gtk_widget_ref (popup_next);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_next", popup_next,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_next);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_next);
-
- popup_prev = gtk_menu_item_new_with_label (_("Prev"));
- gtk_widget_ref (popup_prev);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_prev", popup_prev,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_prev);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_prev);
-
- popup_jump = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_jump)->child),
- _("_Jump..."));
- gtk_widget_add_accelerator (popup_jump, "activate_item", intf_popup_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_jump);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_jump", popup_jump,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_jump);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_jump);
-
- popup_program = gtk_menu_item_new_with_label (_("Program"));
- gtk_widget_ref (popup_program);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_program", popup_program,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_program);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_program);
- gtk_widget_set_sensitive (popup_program, FALSE);
-
- popup_navigation = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_navigation)->child),
- _("_Navigation"));
- gtk_widget_add_accelerator (popup_navigation, "activate_item", intf_popup_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_navigation);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_navigation", popup_navigation,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_navigation);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_navigation);
- gtk_widget_set_sensitive (popup_navigation, FALSE);
-
- popup_audio = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_audio)->child),
- _("_Audio"));
- gtk_widget_add_accelerator (popup_audio, "activate_item", intf_popup_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_audio);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_audio", popup_audio,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_audio);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_audio);
- gtk_widget_set_sensitive (popup_audio, FALSE);
-
- popup_subpictures = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_subpictures)->child),
- _("_Subtitles"));
- gtk_widget_add_accelerator (popup_subpictures, "activate_item", intf_popup_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_subpictures);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_subpictures", popup_subpictures,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_subpictures);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_subpictures);
- gtk_widget_set_sensitive (popup_subpictures, FALSE);
-
- popup_open = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_open)->child),
- _("_File"));
- gtk_widget_add_accelerator (popup_open, "activate_item", intf_popup_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_open);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_open", popup_open,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_open);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_open);
-
- popup_open_menu = gtk_menu_new ();
- gtk_widget_ref (popup_open_menu);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_open_menu", popup_open_menu,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (popup_open), popup_open_menu);
- popup_open_menu_accels = gtk_menu_ensure_uline_accel_group (GTK_MENU (popup_open_menu));
-
- popup_file = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_file)->child),
- _("_Open File..."));
- gtk_widget_add_accelerator (popup_file, "activate_item", popup_open_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_file);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_file", popup_file,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_file);
- gtk_container_add (GTK_CONTAINER (popup_open_menu), popup_file);
- gtk_tooltips_set_tip (tooltips, popup_file, _("Open a File"), NULL);
-
- popup_disc = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_disc)->child),
- _("Open _Disc..."));
- gtk_widget_add_accelerator (popup_disc, "activate_item", popup_open_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_disc);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_disc", popup_disc,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_disc);
- gtk_container_add (GTK_CONTAINER (popup_open_menu), popup_disc);
- gtk_tooltips_set_tip (tooltips, popup_disc, _("Open a DVD or VCD"), NULL);
-
- popup_network = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_network)->child),
- _("_Network Stream..."));
- gtk_widget_add_accelerator (popup_network, "activate_item", popup_open_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_network);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_network", popup_network,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_network);
- gtk_container_add (GTK_CONTAINER (popup_open_menu), popup_network);
- gtk_tooltips_set_tip (tooltips, popup_network, _("Select a Network Stream"), NULL);
-
- separator12 = gtk_menu_item_new ();
- gtk_widget_ref (separator12);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "separator12", separator12,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (separator12);
- gtk_container_add (GTK_CONTAINER (popup_open_menu), separator12);
- gtk_widget_set_sensitive (separator12, FALSE);
-
- popup_about = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_about)->child),
- _("_About..."));
- gtk_widget_add_accelerator (popup_about, "activate_item", popup_open_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_about);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_about", popup_about,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_about);
- gtk_container_add (GTK_CONTAINER (popup_open_menu), popup_about);
-
- popup_playlist = gtk_menu_item_new_with_label (_("Playlist..."));
- gtk_widget_ref (popup_playlist);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_playlist", popup_playlist,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_playlist);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_playlist);
-
- popup_preferences = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_preferences)->child),
- _("_Preferences..."));
- gtk_widget_add_accelerator (popup_preferences, "activate_item", intf_popup_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_preferences);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_preferences", popup_preferences,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_preferences);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_preferences);
-
- separator9 = gtk_menu_item_new ();
- gtk_widget_ref (separator9);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "separator9", separator9,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (separator9);
- gtk_container_add (GTK_CONTAINER (intf_popup), separator9);
- gtk_widget_set_sensitive (separator9, FALSE);
-
- popup_exit = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (popup_exit)->child),
- _("E_xit"));
- gtk_widget_add_accelerator (popup_exit, "activate_item", intf_popup_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (popup_exit);
- gtk_object_set_data_full (GTK_OBJECT (intf_popup), "popup_exit", popup_exit,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (popup_exit);
- gtk_container_add (GTK_CONTAINER (intf_popup), popup_exit);
-
- gtk_signal_connect (GTK_OBJECT (popup_play), "activate",
- GTK_SIGNAL_FUNC (GtkControlPlay),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_pause), "activate",
- GTK_SIGNAL_FUNC (GtkControlPause),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_stop), "activate",
- GTK_SIGNAL_FUNC (GtkControlStop),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_back), "activate",
- GTK_SIGNAL_FUNC (GtkControlBack),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_slow), "activate",
- GTK_SIGNAL_FUNC (GtkControlSlow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_fast), "activate",
- GTK_SIGNAL_FUNC (GtkControlFast),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_interface_toggle), "activate",
- GTK_SIGNAL_FUNC (GtkWindowToggle),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_fullscreen), "activate",
- GTK_SIGNAL_FUNC (GtkFullscreen),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_next), "activate",
- GTK_SIGNAL_FUNC (GtkPlaylistNext),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_prev), "activate",
- GTK_SIGNAL_FUNC (GtkPlaylistPrev),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_jump), "activate",
- GTK_SIGNAL_FUNC (GtkJumpShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_file), "activate",
- GTK_SIGNAL_FUNC (GtkFileOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_disc), "activate",
- GTK_SIGNAL_FUNC (GtkDiscOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_network), "activate",
- GTK_SIGNAL_FUNC (GtkNetworkOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_about), "activate",
- GTK_SIGNAL_FUNC (GtkAboutShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_playlist), "activate",
- GTK_SIGNAL_FUNC (GtkPlaylistShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_preferences), "activate",
- GTK_SIGNAL_FUNC (GtkPreferencesShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (popup_exit), "activate",
- GTK_SIGNAL_FUNC (GtkExit),
- NULL);
-
- gtk_object_set_data (GTK_OBJECT (intf_popup), "tooltips", tooltips);
-
- return intf_popup;
-}
-
-GtkWidget*
-create_intf_about (void)
-{
- GtkWidget *intf_about;
- GtkWidget *dialog_vbox1;
- GtkWidget *vbox3;
- GtkWidget *label14;
- GtkWidget *label18;
- GtkWidget *frame1;
- GtkWidget *label16;
- GtkWidget *label17;
- GtkWidget *dialog_action_area;
- GtkWidget *about_ok;
-
- intf_about = gtk_dialog_new ();
- gtk_object_set_data (GTK_OBJECT (intf_about), "intf_about", intf_about);
- gtk_container_set_border_width (GTK_CONTAINER (intf_about), 5);
- gtk_window_set_title (GTK_WINDOW (intf_about), _("About"));
- gtk_window_set_position (GTK_WINDOW (intf_about), GTK_WIN_POS_CENTER);
- gtk_window_set_policy (GTK_WINDOW (intf_about), FALSE, FALSE, FALSE);
-
- dialog_vbox1 = GTK_DIALOG (intf_about)->vbox;
- gtk_object_set_data (GTK_OBJECT (intf_about), "dialog_vbox1", dialog_vbox1);
- gtk_widget_show (dialog_vbox1);
-
- vbox3 = gtk_vbox_new (FALSE, 0);
- gtk_widget_ref (vbox3);
- gtk_object_set_data_full (GTK_OBJECT (intf_about), "vbox3", vbox3,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (vbox3);
- gtk_box_pack_start (GTK_BOX (dialog_vbox1), vbox3, TRUE, TRUE, 0);
-
- label14 = gtk_label_new (_("VideoLAN Client"));
- gtk_widget_ref (label14);
- gtk_object_set_data_full (GTK_OBJECT (intf_about), "label14", label14,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label14);
- gtk_box_pack_start (GTK_BOX (vbox3), label14, TRUE, TRUE, 0);
- gtk_misc_set_padding (GTK_MISC (label14), 0, 10);
-
- label18 = gtk_label_new (_("(C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 - the VideoLAN Team"));
- gtk_widget_ref (label18);
- gtk_object_set_data_full (GTK_OBJECT (intf_about), "label18", label18,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label18);
- gtk_box_pack_start (GTK_BOX (vbox3), label18, FALSE, FALSE, 0);
- gtk_label_set_justify (GTK_LABEL (label18), GTK_JUSTIFY_LEFT);
- gtk_misc_set_padding (GTK_MISC (label18), 0, 5);
-
- frame1 = gtk_frame_new (_("Authors"));
- gtk_widget_ref (frame1);
- gtk_object_set_data_full (GTK_OBJECT (intf_about), "frame1", frame1,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (frame1);
- gtk_box_pack_start (GTK_BOX (vbox3), frame1, FALSE, FALSE, 0);
-
- label16 = gtk_label_new (_("the VideoLAN team <videolan@videolan.org>\nhttp://www.videolan.org/"));
- gtk_widget_ref (label16);
- gtk_object_set_data_full (GTK_OBJECT (intf_about), "label16", label16,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label16);
- gtk_container_add (GTK_CONTAINER (frame1), label16);
- gtk_label_set_justify (GTK_LABEL (label16), GTK_JUSTIFY_LEFT);
- gtk_misc_set_alignment (GTK_MISC (label16), 0.5, 0);
- gtk_misc_set_padding (GTK_MISC (label16), 5, 5);
-
- label17 = gtk_label_new (_("This is the VideoLAN client, a DVD and MPEG player. It can play MPEG and MPEG 2 files from a file or from a network source."));
- gtk_widget_ref (label17);
- gtk_object_set_data_full (GTK_OBJECT (intf_about), "label17", label17,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label17);
- gtk_box_pack_start (GTK_BOX (vbox3), label17, FALSE, FALSE, 0);
- gtk_label_set_justify (GTK_LABEL (label17), GTK_JUSTIFY_LEFT);
- gtk_label_set_line_wrap (GTK_LABEL (label17), TRUE);
- gtk_misc_set_padding (GTK_MISC (label17), 0, 5);
-
- dialog_action_area = GTK_DIALOG (intf_about)->action_area;
- gtk_object_set_data (GTK_OBJECT (intf_about), "dialog_action_area", dialog_action_area);
- gtk_widget_show (dialog_action_area);
- gtk_container_set_border_width (GTK_CONTAINER (dialog_action_area), 10);
-
- about_ok = gtk_button_new_with_label (_("OK"));
- gtk_widget_ref (about_ok);
- gtk_object_set_data_full (GTK_OBJECT (intf_about), "about_ok", about_ok,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (about_ok);
- gtk_box_pack_start (GTK_BOX (dialog_action_area), about_ok, FALSE, TRUE, 0);
- GTK_WIDGET_SET_FLAGS (about_ok, GTK_CAN_DEFAULT);
-
- gtk_signal_connect (GTK_OBJECT (about_ok), "clicked",
- GTK_SIGNAL_FUNC (GtkAboutOk),
- NULL);
-
- gtk_widget_grab_default (about_ok);
- return intf_about;
-}
-
-GtkWidget*
-create_intf_open (void)
-{
- GtkWidget *intf_open;
- GtkWidget *dialog_vbox7;
- GtkWidget *open_vbox;
- GtkWidget *frame10;
- GtkWidget *hbox21;
- GtkWidget *hbox22;
- GtkWidget *label34;
- GtkWidget *combo2;
- GtkWidget *entry_open;
- GtkWidget *label36;
- GtkWidget *open_notebook;
- GtkWidget *hbox20;
- GtkWidget *combo1;
- GtkWidget *entry_file;
- GtkWidget *vbox13;
- GtkWidget *open_browse;
- GtkWidget *open_file;
- GtkWidget *table5;
- GtkWidget *label21;
- GtkWidget *label20;
- GtkObject *disc_chapter_adj;
- GtkWidget *disc_chapter;
- GtkWidget *label35;
- GtkWidget *hbox24;
- GSList *disc_group = NULL;
- GtkWidget *disc_dvd;
- GtkWidget *disc_vcd;
- GtkWidget *label19;
- GtkObject *disc_title_adj;
- GtkWidget *disc_title;
- GtkWidget *disc_name;
- GtkWidget *open_disc;
- GtkWidget *table4;
- GSList *table4_group = NULL;
- GtkWidget *network_udp;
- GtkWidget *network_multicast;
- GtkWidget *network_channel;
- GtkWidget *network_http;
- GtkWidget *network_udp_port_label;
- GtkWidget *network_multicast_address_label;
- GtkWidget *network_channel_address_label;
- GtkWidget *network_http_url_label;
- GtkWidget *network_multicast_address_combo;
- GtkWidget *network_multicast_address;
- GtkWidget *network_channel_address_combo;
- GtkWidget *network_channel_address;
- GtkWidget *network_multicast_port_label;
- GtkWidget *network_channel_port_label;
- GtkObject *network_multicast_port_adj;
- GtkWidget *network_multicast_port;
- GtkObject *network_channel_port_adj;
- GtkWidget *network_channel_port;
- GtkWidget *network_http_url;
- GtkObject *network_udp_port_adj;
- GtkWidget *network_udp_port;
- GtkWidget *open_net;
- GtkWidget *table3;
- GtkWidget *label24;
- GtkWidget *label25;
- GtkWidget *label26;
- GtkObject *sat_freq_adj;
- GtkWidget *sat_freq;
- GtkWidget *label27;
- GtkWidget *hbox23;
- GSList *pol_group = NULL;
- GtkWidget *sat_pol_vert;
- GtkWidget *sat_pol_hor;
- GtkObject *sat_srate_adj;
- GtkWidget *sat_srate;
- GtkWidget *sat_fec;
- GList *sat_fec_items = NULL;
- GtkWidget *combo_entry1;
- GtkWidget *open_sat;
- GtkWidget *dialog_action_area6;
- GtkWidget *hbox18;
- GtkWidget *hbox19;
- GtkWidget *open_ok;
- GtkWidget *open_cancel;
- GtkAccelGroup *accel_group;
-
- accel_group = gtk_accel_group_new ();
-
- intf_open = gtk_dialog_new ();
- gtk_object_set_data (GTK_OBJECT (intf_open), "intf_open", intf_open);
- gtk_container_set_border_width (GTK_CONTAINER (intf_open), 5);
- gtk_window_set_title (GTK_WINDOW (intf_open), _("Open Target"));
-
- dialog_vbox7 = GTK_DIALOG (intf_open)->vbox;
- gtk_object_set_data (GTK_OBJECT (intf_open), "dialog_vbox7", dialog_vbox7);
- gtk_widget_show (dialog_vbox7);
-
- open_vbox = gtk_vbox_new (FALSE, 5);
- gtk_widget_ref (open_vbox);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_vbox", open_vbox,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_vbox);
- gtk_box_pack_start (GTK_BOX (dialog_vbox7), open_vbox, TRUE, TRUE, 0);
-
- frame10 = gtk_frame_new (_("Media Resource Locator (MRL)"));
- gtk_widget_ref (frame10);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "frame10", frame10,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (frame10);
- gtk_box_pack_start (GTK_BOX (open_vbox), frame10, FALSE, TRUE, 0);
-
- hbox21 = gtk_hbox_new (FALSE, 5);
- gtk_widget_ref (hbox21);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "hbox21", hbox21,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox21);
- gtk_container_add (GTK_CONTAINER (frame10), hbox21);
- gtk_container_set_border_width (GTK_CONTAINER (hbox21), 5);
-
- hbox22 = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (hbox22);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "hbox22", hbox22,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox22);
- gtk_box_pack_start (GTK_BOX (hbox21), hbox22, FALSE, TRUE, 0);
-
- label34 = gtk_label_new (_("Open Target:"));
- gtk_widget_ref (label34);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label34", label34,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label34);
- gtk_box_pack_start (GTK_BOX (hbox22), label34, FALSE, FALSE, 0);
-
- combo2 = gtk_combo_new ();
- gtk_widget_ref (combo2);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "combo2", combo2,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (combo2);
- gtk_box_pack_start (GTK_BOX (hbox21), combo2, TRUE, TRUE, 0);
-
- entry_open = GTK_COMBO (combo2)->entry;
- gtk_widget_ref (entry_open);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "entry_open", entry_open,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (entry_open);
-
- label36 = gtk_label_new (_("Alternatively, you can build an MRL using one of the following predefined targets:"));
- gtk_widget_ref (label36);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label36", label36,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label36);
- gtk_box_pack_start (GTK_BOX (open_vbox), label36, TRUE, TRUE, 0);
- gtk_label_set_justify (GTK_LABEL (label36), GTK_JUSTIFY_LEFT);
- gtk_misc_set_alignment (GTK_MISC (label36), 0, 1);
-
- open_notebook = gtk_notebook_new ();
- gtk_widget_ref (open_notebook);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_notebook", open_notebook,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_notebook);
- gtk_box_pack_start (GTK_BOX (open_vbox), open_notebook, TRUE, TRUE, 0);
-
- hbox20 = gtk_hbox_new (FALSE, 5);
- gtk_widget_ref (hbox20);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "hbox20", hbox20,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox20);
- gtk_container_add (GTK_CONTAINER (open_notebook), hbox20);
- gtk_container_set_border_width (GTK_CONTAINER (hbox20), 5);
-
- combo1 = gtk_combo_new ();
- gtk_widget_ref (combo1);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "combo1", combo1,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (combo1);
- gtk_box_pack_start (GTK_BOX (hbox20), combo1, FALSE, TRUE, 0);
-
- entry_file = GTK_COMBO (combo1)->entry;
- gtk_widget_ref (entry_file);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "entry_file", entry_file,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (entry_file);
-
- vbox13 = gtk_vbox_new (TRUE, 0);
- gtk_widget_ref (vbox13);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "vbox13", vbox13,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (vbox13);
- gtk_box_pack_start (GTK_BOX (hbox20), vbox13, FALSE, FALSE, 0);
-
- open_browse = gtk_button_new_with_label (_("Browse..."));
- gtk_widget_ref (open_browse);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_browse", open_browse,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_browse);
- gtk_box_pack_start (GTK_BOX (vbox13), open_browse, FALSE, FALSE, 0);
-
- open_file = gtk_label_new (_("File"));
- gtk_widget_ref (open_file);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_file", open_file,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_file);
- gtk_notebook_set_tab_label (GTK_NOTEBOOK (open_notebook), gtk_notebook_get_nth_page (GTK_NOTEBOOK (open_notebook), 0), open_file);
-
- table5 = gtk_table_new (4, 2, FALSE);
- gtk_widget_ref (table5);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "table5", table5,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (table5);
- gtk_container_add (GTK_CONTAINER (open_notebook), table5);
- gtk_container_set_border_width (GTK_CONTAINER (table5), 5);
- gtk_table_set_row_spacings (GTK_TABLE (table5), 5);
- gtk_table_set_col_spacings (GTK_TABLE (table5), 5);
-
- label21 = gtk_label_new (_("Title"));
- gtk_widget_ref (label21);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label21", label21,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label21);
- gtk_table_attach (GTK_TABLE (table5), label21, 0, 1, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label21), 0, 0.5);
-
- label20 = gtk_label_new (_("Chapter"));
- gtk_widget_ref (label20);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label20", label20,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label20);
- gtk_table_attach (GTK_TABLE (table5), label20, 0, 1, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label20), 0, 0.5);
-
- disc_chapter_adj = gtk_adjustment_new (1, 1, 65536, 1, 10, 10);
- disc_chapter = gtk_spin_button_new (GTK_ADJUSTMENT (disc_chapter_adj), 1, 0);
- gtk_widget_ref (disc_chapter);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_chapter", disc_chapter,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (disc_chapter);
- gtk_table_attach (GTK_TABLE (table5), disc_chapter, 1, 2, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- label35 = gtk_label_new (_("Disc type"));
- gtk_widget_ref (label35);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label35", label35,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label35);
- gtk_table_attach (GTK_TABLE (table5), label35, 0, 1, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label35), 0, 0.5);
-
- hbox24 = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (hbox24);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "hbox24", hbox24,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox24);
- gtk_table_attach (GTK_TABLE (table5), hbox24, 1, 2, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (GTK_FILL), 0, 0);
-
- disc_dvd = gtk_radio_button_new_with_label (disc_group, _("DVD"));
- disc_group = gtk_radio_button_group (GTK_RADIO_BUTTON (disc_dvd));
- gtk_widget_ref (disc_dvd);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_dvd", disc_dvd,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (disc_dvd);
- gtk_box_pack_start (GTK_BOX (hbox24), disc_dvd, FALSE, FALSE, 0);
-
- disc_vcd = gtk_radio_button_new_with_label (disc_group, _("VCD"));
- disc_group = gtk_radio_button_group (GTK_RADIO_BUTTON (disc_vcd));
- gtk_widget_ref (disc_vcd);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_vcd", disc_vcd,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (disc_vcd);
- gtk_box_pack_start (GTK_BOX (hbox24), disc_vcd, FALSE, FALSE, 0);
-
- label19 = gtk_label_new (_("Device name"));
- gtk_widget_ref (label19);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label19", label19,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label19);
- gtk_table_attach (GTK_TABLE (table5), label19, 0, 1, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- disc_title_adj = gtk_adjustment_new (1, 1, 65536, 1, 10, 10);
- disc_title = gtk_spin_button_new (GTK_ADJUSTMENT (disc_title_adj), 1, 0);
- gtk_widget_ref (disc_title);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_title", disc_title,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (disc_title);
- gtk_table_attach (GTK_TABLE (table5), disc_title, 1, 2, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- disc_name = gtk_entry_new ();
- gtk_widget_ref (disc_name);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "disc_name", disc_name,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (disc_name);
- gtk_table_attach (GTK_TABLE (table5), disc_name, 1, 2, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_entry_set_text (GTK_ENTRY (disc_name), "/dev/dvd");
-
- open_disc = gtk_label_new (_("Disc"));
- gtk_widget_ref (open_disc);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_disc", open_disc,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_disc);
- gtk_notebook_set_tab_label (GTK_NOTEBOOK (open_notebook), gtk_notebook_get_nth_page (GTK_NOTEBOOK (open_notebook), 1), open_disc);
-
- table4 = gtk_table_new (4, 6, FALSE);
- gtk_widget_ref (table4);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "table4", table4,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (table4);
- gtk_container_add (GTK_CONTAINER (open_notebook), table4);
- gtk_container_set_border_width (GTK_CONTAINER (table4), 5);
- gtk_table_set_row_spacings (GTK_TABLE (table4), 5);
- gtk_table_set_col_spacings (GTK_TABLE (table4), 5);
-
- network_udp = gtk_radio_button_new_with_label (table4_group, _("UDP"));
- table4_group = gtk_radio_button_group (GTK_RADIO_BUTTON (network_udp));
- gtk_widget_ref (network_udp);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_udp", network_udp,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_udp);
- gtk_table_attach (GTK_TABLE (table4), network_udp, 0, 1, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- network_multicast = gtk_radio_button_new_with_label (table4_group, _("UDP Multicast"));
- table4_group = gtk_radio_button_group (GTK_RADIO_BUTTON (network_multicast));
- gtk_widget_ref (network_multicast);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_multicast", network_multicast,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_multicast);
- gtk_table_attach (GTK_TABLE (table4), network_multicast, 0, 1, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- network_channel = gtk_radio_button_new_with_label (table4_group, _("Channel server "));
- table4_group = gtk_radio_button_group (GTK_RADIO_BUTTON (network_channel));
- gtk_widget_ref (network_channel);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_channel", network_channel,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel);
- gtk_table_attach (GTK_TABLE (table4), network_channel, 0, 1, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- network_http = gtk_radio_button_new_with_label (table4_group, _("HTTP"));
- table4_group = gtk_radio_button_group (GTK_RADIO_BUTTON (network_http));
- gtk_widget_ref (network_http);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_http", network_http,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_http);
- gtk_table_attach (GTK_TABLE (table4), network_http, 0, 1, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- network_udp_port_label = gtk_label_new (_("Port"));
- gtk_widget_ref (network_udp_port_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_udp_port_label", network_udp_port_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_udp_port_label);
- gtk_table_attach (GTK_TABLE (table4), network_udp_port_label, 1, 2, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (network_udp_port_label), 1, 0.5);
-
- network_multicast_address_label = gtk_label_new (_("Address"));
- gtk_widget_ref (network_multicast_address_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_multicast_address_label", network_multicast_address_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_multicast_address_label);
- gtk_table_attach (GTK_TABLE (table4), network_multicast_address_label, 1, 2, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_multicast_address_label, FALSE);
- gtk_label_set_justify (GTK_LABEL (network_multicast_address_label), GTK_JUSTIFY_RIGHT);
- gtk_misc_set_alignment (GTK_MISC (network_multicast_address_label), 1, 0.5);
-
- network_channel_address_label = gtk_label_new (_("Address"));
- gtk_widget_ref (network_channel_address_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_channel_address_label", network_channel_address_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_address_label);
- gtk_table_attach (GTK_TABLE (table4), network_channel_address_label, 1, 2, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_channel_address_label, FALSE);
-
- network_http_url_label = gtk_label_new (_("URL"));
- gtk_widget_ref (network_http_url_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_http_url_label", network_http_url_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_http_url_label);
- gtk_table_attach (GTK_TABLE (table4), network_http_url_label, 1, 2, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_http_url_label, FALSE);
- gtk_misc_set_alignment (GTK_MISC (network_http_url_label), 1, 0.5);
-
- network_multicast_address_combo = gtk_combo_new ();
- gtk_widget_ref (network_multicast_address_combo);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_multicast_address_combo", network_multicast_address_combo,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_multicast_address_combo);
- gtk_table_attach (GTK_TABLE (table4), network_multicast_address_combo, 2, 4, 1, 2,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_multicast_address_combo, FALSE);
-
- network_multicast_address = GTK_COMBO (network_multicast_address_combo)->entry;
- gtk_widget_ref (network_multicast_address);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_multicast_address", network_multicast_address,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_multicast_address);
-
- network_channel_address_combo = gtk_combo_new ();
- gtk_widget_ref (network_channel_address_combo);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_channel_address_combo", network_channel_address_combo,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_address_combo);
- gtk_table_attach (GTK_TABLE (table4), network_channel_address_combo, 2, 4, 2, 3,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_channel_address_combo, FALSE);
-
- network_channel_address = GTK_COMBO (network_channel_address_combo)->entry;
- gtk_widget_ref (network_channel_address);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_channel_address", network_channel_address,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_address);
-
- network_multicast_port_label = gtk_label_new (_("Port"));
- gtk_widget_ref (network_multicast_port_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_multicast_port_label", network_multicast_port_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_multicast_port_label);
- gtk_table_attach (GTK_TABLE (table4), network_multicast_port_label, 4, 5, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_multicast_port_label, FALSE);
- gtk_misc_set_alignment (GTK_MISC (network_multicast_port_label), 1, 0.5);
-
- network_channel_port_label = gtk_label_new (_("Port"));
- gtk_widget_ref (network_channel_port_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_channel_port_label", network_channel_port_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_port_label);
- gtk_table_attach (GTK_TABLE (table4), network_channel_port_label, 4, 5, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_channel_port_label, FALSE);
- gtk_misc_set_alignment (GTK_MISC (network_channel_port_label), 1, 0.5);
-
- network_multicast_port_adj = gtk_adjustment_new (1234, 0, 65535, 1, 10, 10);
- network_multicast_port = gtk_spin_button_new (GTK_ADJUSTMENT (network_multicast_port_adj), 1, 0);
- gtk_widget_ref (network_multicast_port);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_multicast_port", network_multicast_port,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_multicast_port);
- gtk_table_attach (GTK_TABLE (table4), network_multicast_port, 5, 6, 1, 2,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_usize (network_multicast_port, 75, -2);
- gtk_widget_set_sensitive (network_multicast_port, FALSE);
-
- network_channel_port_adj = gtk_adjustment_new (6010, 0, 65535, 1, 10, 10);
- network_channel_port = gtk_spin_button_new (GTK_ADJUSTMENT (network_channel_port_adj), 1, 0);
- gtk_widget_ref (network_channel_port);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_channel_port", network_channel_port,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_channel_port);
- gtk_table_attach (GTK_TABLE (table4), network_channel_port, 5, 6, 2, 3,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_usize (network_channel_port, 75, -2);
- gtk_widget_set_sensitive (network_channel_port, FALSE);
-
- network_http_url = gtk_entry_new ();
- gtk_widget_ref (network_http_url);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_http_url", network_http_url,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_http_url);
- gtk_table_attach (GTK_TABLE (table4), network_http_url, 2, 6, 3, 4,
- (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_sensitive (network_http_url, FALSE);
-
- network_udp_port_adj = gtk_adjustment_new (1234, 0, 65535, 1, 10, 10);
- network_udp_port = gtk_spin_button_new (GTK_ADJUSTMENT (network_udp_port_adj), 1, 0);
- gtk_widget_ref (network_udp_port);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "network_udp_port", network_udp_port,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (network_udp_port);
- gtk_table_attach (GTK_TABLE (table4), network_udp_port, 2, 3, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_widget_set_usize (network_udp_port, 1, -2);
-
- open_net = gtk_label_new (_("Network"));
- gtk_widget_ref (open_net);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_net", open_net,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_net);
- gtk_notebook_set_tab_label (GTK_NOTEBOOK (open_notebook), gtk_notebook_get_nth_page (GTK_NOTEBOOK (open_notebook), 2), open_net);
-
- table3 = gtk_table_new (4, 2, FALSE);
- gtk_widget_ref (table3);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "table3", table3,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (table3);
- gtk_container_add (GTK_CONTAINER (open_notebook), table3);
- gtk_container_set_border_width (GTK_CONTAINER (table3), 5);
- gtk_table_set_row_spacings (GTK_TABLE (table3), 5);
- gtk_table_set_col_spacings (GTK_TABLE (table3), 5);
-
- label24 = gtk_label_new (_("Symbol Rate"));
- gtk_widget_ref (label24);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label24", label24,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label24);
- gtk_table_attach (GTK_TABLE (table3), label24, 0, 1, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label24), 0, 0.5);
-
- label25 = gtk_label_new (_("Frequency"));
- gtk_widget_ref (label25);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label25", label25,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label25);
- gtk_table_attach (GTK_TABLE (table3), label25, 0, 1, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label25), 0, 0.5);
-
- label26 = gtk_label_new (_("Polarization"));
- gtk_widget_ref (label26);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label26", label26,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label26);
- gtk_table_attach (GTK_TABLE (table3), label26, 0, 1, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label26), 0, 0.5);
-
- sat_freq_adj = gtk_adjustment_new (11954, 10000, 12999, 1, 10, 10);
- sat_freq = gtk_spin_button_new (GTK_ADJUSTMENT (sat_freq_adj), 1, 0);
- gtk_widget_ref (sat_freq);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "sat_freq", sat_freq,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (sat_freq);
- gtk_table_attach (GTK_TABLE (table3), sat_freq, 1, 2, 0, 1,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- label27 = gtk_label_new (_("FEC"));
- gtk_widget_ref (label27);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "label27", label27,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label27);
- gtk_table_attach (GTK_TABLE (table3), label27, 0, 1, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- gtk_misc_set_alignment (GTK_MISC (label27), 0, 0.5);
-
- hbox23 = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (hbox23);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "hbox23", hbox23,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox23);
- gtk_table_attach (GTK_TABLE (table3), hbox23, 1, 2, 2, 3,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (GTK_FILL), 0, 0);
-
- sat_pol_vert = gtk_radio_button_new_with_label (pol_group, _("Vertical"));
- pol_group = gtk_radio_button_group (GTK_RADIO_BUTTON (sat_pol_vert));
- gtk_widget_ref (sat_pol_vert);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "sat_pol_vert", sat_pol_vert,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (sat_pol_vert);
- gtk_box_pack_start (GTK_BOX (hbox23), sat_pol_vert, FALSE, FALSE, 0);
-
- sat_pol_hor = gtk_radio_button_new_with_label (pol_group, _("Horizontal"));
- pol_group = gtk_radio_button_group (GTK_RADIO_BUTTON (sat_pol_hor));
- gtk_widget_ref (sat_pol_hor);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "sat_pol_hor", sat_pol_hor,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (sat_pol_hor);
- gtk_box_pack_start (GTK_BOX (hbox23), sat_pol_hor, FALSE, FALSE, 0);
-
- sat_srate_adj = gtk_adjustment_new (27500, 1000, 30000, 1, 10, 10);
- sat_srate = gtk_spin_button_new (GTK_ADJUSTMENT (sat_srate_adj), 1, 0);
- gtk_widget_ref (sat_srate);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "sat_srate", sat_srate,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (sat_srate);
- gtk_table_attach (GTK_TABLE (table3), sat_srate, 1, 2, 1, 2,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
-
- sat_fec = gtk_combo_new ();
- gtk_widget_ref (sat_fec);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "sat_fec", sat_fec,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (sat_fec);
- gtk_table_attach (GTK_TABLE (table3), sat_fec, 1, 2, 3, 4,
- (GtkAttachOptions) (GTK_FILL),
- (GtkAttachOptions) (0), 0, 0);
- sat_fec_items = g_list_append (sat_fec_items, (gpointer) "1/2");
- sat_fec_items = g_list_append (sat_fec_items, (gpointer) "2/3");
- sat_fec_items = g_list_append (sat_fec_items, (gpointer) "3/4");
- sat_fec_items = g_list_append (sat_fec_items, (gpointer) "4/5");
- sat_fec_items = g_list_append (sat_fec_items, (gpointer) "5/6");
- sat_fec_items = g_list_append (sat_fec_items, (gpointer) "7/8");
- gtk_combo_set_popdown_strings (GTK_COMBO (sat_fec), sat_fec_items);
- g_list_free (sat_fec_items);
-
- combo_entry1 = GTK_COMBO (sat_fec)->entry;
- gtk_widget_ref (combo_entry1);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "combo_entry1", combo_entry1,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (combo_entry1);
- gtk_entry_set_text (GTK_ENTRY (combo_entry1), "3/4");
-
- open_sat = gtk_label_new (_("Satellite"));
- gtk_widget_ref (open_sat);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_sat", open_sat,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_sat);
- gtk_notebook_set_tab_label (GTK_NOTEBOOK (open_notebook), gtk_notebook_get_nth_page (GTK_NOTEBOOK (open_notebook), 3), open_sat);
-
- dialog_action_area6 = GTK_DIALOG (intf_open)->action_area;
- gtk_object_set_data (GTK_OBJECT (intf_open), "dialog_action_area6", dialog_action_area6);
- gtk_widget_show (dialog_action_area6);
- gtk_container_set_border_width (GTK_CONTAINER (dialog_action_area6), 5);
-
- hbox18 = gtk_hbox_new (TRUE, 5);
- gtk_widget_ref (hbox18);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "hbox18", hbox18,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox18);
- gtk_box_pack_start (GTK_BOX (dialog_action_area6), hbox18, TRUE, TRUE, 0);
-
- hbox19 = gtk_hbox_new (TRUE, 5);
- gtk_widget_ref (hbox19);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "hbox19", hbox19,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox19);
- gtk_box_pack_end (GTK_BOX (hbox18), hbox19, FALSE, TRUE, 0);
-
- open_ok = gtk_button_new_with_label (_("OK"));
- gtk_widget_ref (open_ok);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_ok", open_ok,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_ok);
- gtk_box_pack_start (GTK_BOX (hbox19), open_ok, FALSE, TRUE, 0);
-
- open_cancel = gtk_button_new_with_label (_("Cancel"));
- gtk_widget_ref (open_cancel);
- gtk_object_set_data_full (GTK_OBJECT (intf_open), "open_cancel", open_cancel,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (open_cancel);
- gtk_box_pack_start (GTK_BOX (hbox19), open_cancel, FALSE, TRUE, 0);
- gtk_widget_add_accelerator (open_cancel, "clicked", accel_group,
- GDK_Escape, 0,
- GTK_ACCEL_VISIBLE);
-
- gtk_signal_connect_after (GTK_OBJECT (open_notebook), "switch_page",
- GTK_SIGNAL_FUNC (GtkOpenNotebookChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (entry_file), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (open_browse), "clicked",
- GTK_SIGNAL_FUNC (GtkFileShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (disc_chapter), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (disc_dvd), "toggled",
- GTK_SIGNAL_FUNC (GtkDiscOpenDvd),
- NULL);
- gtk_signal_connect (GTK_OBJECT (disc_vcd), "toggled",
- GTK_SIGNAL_FUNC (GtkDiscOpenVcd),
- NULL);
- gtk_signal_connect (GTK_OBJECT (disc_title), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (disc_name), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_udp), "toggled",
- GTK_SIGNAL_FUNC (GtkNetworkOpenUDP),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_multicast), "toggled",
- GTK_SIGNAL_FUNC (GtkNetworkOpenMulticast),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_channel), "toggled",
- GTK_SIGNAL_FUNC (GtkNetworkOpenChannel),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_http), "toggled",
- GTK_SIGNAL_FUNC (GtkNetworkOpenHTTP),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_multicast_address), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_channel_address), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_multicast_port), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_channel_port), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_http_url), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (network_udp_port), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (sat_freq), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (sat_pol_vert), "toggled",
- GTK_SIGNAL_FUNC (GtkSatOpenToggle),
- NULL);
- gtk_signal_connect (GTK_OBJECT (sat_pol_hor), "toggled",
- GTK_SIGNAL_FUNC (GtkSatOpenToggle),
- NULL);
- gtk_signal_connect (GTK_OBJECT (sat_srate), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (combo_entry1), "changed",
- GTK_SIGNAL_FUNC (GtkOpenChanged),
- NULL);
- gtk_signal_connect (GTK_OBJECT (open_ok), "clicked",
- GTK_SIGNAL_FUNC (GtkOpenOk),
- NULL);
- gtk_signal_connect (GTK_OBJECT (open_cancel), "clicked",
- GTK_SIGNAL_FUNC (GtkOpenCancel),
- NULL);
-
- gtk_window_add_accel_group (GTK_WINDOW (intf_open), accel_group);
-
- return intf_open;
-}
-
-GtkWidget*
-create_intf_file (void)
-{
- GtkWidget *intf_file;
- GtkWidget *file_ok;
- GtkWidget *file_cancel;
-
- intf_file = gtk_file_selection_new (_("Select File"));
- gtk_object_set_data (GTK_OBJECT (intf_file), "intf_file", intf_file);
- gtk_container_set_border_width (GTK_CONTAINER (intf_file), 10);
- gtk_window_set_modal (GTK_WINDOW (intf_file), TRUE);
-
- file_ok = GTK_FILE_SELECTION (intf_file)->ok_button;
- gtk_object_set_data (GTK_OBJECT (intf_file), "file_ok", file_ok);
- gtk_widget_show (file_ok);
- GTK_WIDGET_SET_FLAGS (file_ok, GTK_CAN_DEFAULT);
-
- file_cancel = GTK_FILE_SELECTION (intf_file)->cancel_button;
- gtk_object_set_data (GTK_OBJECT (intf_file), "file_cancel", file_cancel);
- gtk_widget_show (file_cancel);
- GTK_WIDGET_SET_FLAGS (file_cancel, GTK_CAN_DEFAULT);
-
- gtk_signal_connect (GTK_OBJECT (file_ok), "clicked",
- GTK_SIGNAL_FUNC (GtkFileOk),
- NULL);
- gtk_signal_connect (GTK_OBJECT (file_cancel), "clicked",
- GTK_SIGNAL_FUNC (GtkFileCancel),
- NULL);
-
- return intf_file;
-}
-
-GtkWidget*
-create_intf_jump (void)
-{
- GtkWidget *intf_jump;
- GtkWidget *dialog_vbox3;
- GtkWidget *jump_frame;
- GtkWidget *hbox13;
- GtkWidget *jump_second_label;
- GtkObject *jump_second_spinbutton_adj;
- GtkWidget *jump_second_spinbutton;
- GtkWidget *jump_minute_label;
- GtkObject *jump_minute_spinbutton_adj;
- GtkWidget *jump_minute_spinbutton;
- GtkWidget *jump_hour_label;
- GtkObject *jump_hour_spinbutton_adj;
- GtkWidget *jump_hour_spinbutton;
- GtkWidget *dialog_action_area2;
- GtkWidget *jump_ok_button;
- GtkWidget *jump_cancel_button;
-
- intf_jump = gtk_dialog_new ();
- gtk_object_set_data (GTK_OBJECT (intf_jump), "intf_jump", intf_jump);
- gtk_window_set_title (GTK_WINDOW (intf_jump), _("Jump"));
- gtk_window_set_policy (GTK_WINDOW (intf_jump), TRUE, TRUE, FALSE);
-
- dialog_vbox3 = GTK_DIALOG (intf_jump)->vbox;
- gtk_object_set_data (GTK_OBJECT (intf_jump), "dialog_vbox3", dialog_vbox3);
- gtk_widget_show (dialog_vbox3);
-
- jump_frame = gtk_frame_new (_("Go to:"));
- gtk_widget_ref (jump_frame);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_frame", jump_frame,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_frame);
- gtk_box_pack_start (GTK_BOX (dialog_vbox3), jump_frame, TRUE, TRUE, 0);
- gtk_container_set_border_width (GTK_CONTAINER (jump_frame), 5);
- gtk_frame_set_label_align (GTK_FRAME (jump_frame), 0.05, 0.5);
-
- hbox13 = gtk_hbox_new (FALSE, 0);
- gtk_widget_ref (hbox13);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "hbox13", hbox13,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (hbox13);
- gtk_container_add (GTK_CONTAINER (jump_frame), hbox13);
-
- jump_second_label = gtk_label_new (_("s."));
- gtk_widget_ref (jump_second_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_second_label", jump_second_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_second_label);
- gtk_box_pack_end (GTK_BOX (hbox13), jump_second_label, FALSE, FALSE, 5);
-
- jump_second_spinbutton_adj = gtk_adjustment_new (0, 0, 60, 1, 10, 10);
- jump_second_spinbutton = gtk_spin_button_new (GTK_ADJUSTMENT (jump_second_spinbutton_adj), 1, 0);
- gtk_widget_ref (jump_second_spinbutton);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_second_spinbutton", jump_second_spinbutton,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_second_spinbutton);
- gtk_box_pack_end (GTK_BOX (hbox13), jump_second_spinbutton, FALSE, TRUE, 0);
-
- jump_minute_label = gtk_label_new (_("m:"));
- gtk_widget_ref (jump_minute_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_minute_label", jump_minute_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_minute_label);
- gtk_box_pack_end (GTK_BOX (hbox13), jump_minute_label, FALSE, FALSE, 5);
-
- jump_minute_spinbutton_adj = gtk_adjustment_new (0, 0, 60, 1, 10, 10);
- jump_minute_spinbutton = gtk_spin_button_new (GTK_ADJUSTMENT (jump_minute_spinbutton_adj), 1, 0);
- gtk_widget_ref (jump_minute_spinbutton);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_minute_spinbutton", jump_minute_spinbutton,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_minute_spinbutton);
- gtk_box_pack_end (GTK_BOX (hbox13), jump_minute_spinbutton, FALSE, TRUE, 0);
-
- jump_hour_label = gtk_label_new (_("h:"));
- gtk_widget_ref (jump_hour_label);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_hour_label", jump_hour_label,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_hour_label);
- gtk_box_pack_end (GTK_BOX (hbox13), jump_hour_label, FALSE, FALSE, 5);
-
- jump_hour_spinbutton_adj = gtk_adjustment_new (0, 0, 12, 1, 10, 10);
- jump_hour_spinbutton = gtk_spin_button_new (GTK_ADJUSTMENT (jump_hour_spinbutton_adj), 1, 0);
- gtk_widget_ref (jump_hour_spinbutton);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_hour_spinbutton", jump_hour_spinbutton,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_hour_spinbutton);
- gtk_box_pack_end (GTK_BOX (hbox13), jump_hour_spinbutton, FALSE, TRUE, 0);
-
- dialog_action_area2 = GTK_DIALOG (intf_jump)->action_area;
- gtk_object_set_data (GTK_OBJECT (intf_jump), "dialog_action_area2", dialog_action_area2);
- gtk_widget_show (dialog_action_area2);
- gtk_container_set_border_width (GTK_CONTAINER (dialog_action_area2), 10);
-
- jump_ok_button = gtk_button_new_with_label (_("OK"));
- gtk_widget_ref (jump_ok_button);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_ok_button", jump_ok_button,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_ok_button);
- gtk_box_pack_start (GTK_BOX (dialog_action_area2), jump_ok_button, TRUE, TRUE, 0);
-
- jump_cancel_button = gtk_button_new_with_label (_("Cancel"));
- gtk_widget_ref (jump_cancel_button);
- gtk_object_set_data_full (GTK_OBJECT (intf_jump), "jump_cancel_button", jump_cancel_button,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (jump_cancel_button);
- gtk_box_pack_start (GTK_BOX (dialog_action_area2), jump_cancel_button, TRUE, TRUE, 0);
-
- gtk_signal_connect (GTK_OBJECT (jump_ok_button), "clicked",
- GTK_SIGNAL_FUNC (GtkJumpOk),
- NULL);
- gtk_signal_connect (GTK_OBJECT (jump_cancel_button), "clicked",
- GTK_SIGNAL_FUNC (GtkJumpCancel),
- NULL);
-
- return intf_jump;
-}
-
-GtkWidget*
-create_intf_playlist (void)
-{
- GtkWidget *intf_playlist;
- GtkWidget *dialog_vbox4;
- GtkWidget *playlist_menubar;
- GtkWidget *playlist_add;
- GtkWidget *playlist_add_menu;
- GtkAccelGroup *playlist_add_menu_accels;
- GtkWidget *playlist_add_disc;
- GtkWidget *playlist_add_file;
- GtkWidget *playlist_add_network;
- GtkWidget *playlist_add_url;
- GtkWidget *playlist_delete;
- GtkWidget *playlist_delete_menu;
- GtkAccelGroup *playlist_delete_menu_accels;
- GtkWidget *playlist_delete_all;
- GtkWidget *playlist_delete_selected;
- GtkWidget *playlist_selection;
- GtkWidget *playlist_selection_menu;
- GtkAccelGroup *playlist_selection_menu_accels;
- guint tmp_key;
- GtkWidget *playlist_selection_crop;
- GtkWidget *playlist_selection_invert;
- GtkWidget *playlist_selection_select;
- GtkWidget *scrolledwindow1;
- GtkWidget *playlist_clist;
- GtkWidget *label22;
- GtkWidget *label23;
- GtkWidget *dialog_action_area3;
- GtkWidget *playlist_ok_button;
- GtkWidget *playlist_cancel_button;
-
- intf_playlist = gtk_dialog_new ();
- gtk_object_set_data (GTK_OBJECT (intf_playlist), "intf_playlist", intf_playlist);
- gtk_window_set_title (GTK_WINDOW (intf_playlist), _("Playlist"));
- gtk_window_set_default_size (GTK_WINDOW (intf_playlist), 400, 300);
- gtk_window_set_policy (GTK_WINDOW (intf_playlist), TRUE, TRUE, FALSE);
-
- dialog_vbox4 = GTK_DIALOG (intf_playlist)->vbox;
- gtk_object_set_data (GTK_OBJECT (intf_playlist), "dialog_vbox4", dialog_vbox4);
- gtk_widget_show (dialog_vbox4);
-
- playlist_menubar = gtk_menu_bar_new ();
- gtk_widget_ref (playlist_menubar);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_menubar", playlist_menubar,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_menubar);
- gtk_box_pack_start (GTK_BOX (dialog_vbox4), playlist_menubar, FALSE, FALSE, 0);
-
- playlist_add = gtk_menu_item_new_with_label (_("Add"));
- gtk_widget_ref (playlist_add);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_add", playlist_add,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_add);
- gtk_container_add (GTK_CONTAINER (playlist_menubar), playlist_add);
-
- playlist_add_menu = gtk_menu_new ();
- gtk_widget_ref (playlist_add_menu);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_add_menu", playlist_add_menu,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (playlist_add), playlist_add_menu);
- playlist_add_menu_accels = gtk_menu_ensure_uline_accel_group (GTK_MENU (playlist_add_menu));
-
- playlist_add_disc = gtk_menu_item_new_with_label (_("Disc"));
- gtk_widget_ref (playlist_add_disc);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_add_disc", playlist_add_disc,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_add_disc);
- gtk_container_add (GTK_CONTAINER (playlist_add_menu), playlist_add_disc);
-
- playlist_add_file = gtk_menu_item_new_with_label (_("File"));
- gtk_widget_ref (playlist_add_file);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_add_file", playlist_add_file,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_add_file);
- gtk_container_add (GTK_CONTAINER (playlist_add_menu), playlist_add_file);
-
- playlist_add_network = gtk_menu_item_new_with_label (_("Network"));
- gtk_widget_ref (playlist_add_network);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_add_network", playlist_add_network,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_add_network);
- gtk_container_add (GTK_CONTAINER (playlist_add_menu), playlist_add_network);
-
- playlist_add_url = gtk_menu_item_new_with_label (_("Url"));
- gtk_widget_ref (playlist_add_url);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_add_url", playlist_add_url,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_add_url);
- gtk_container_add (GTK_CONTAINER (playlist_add_menu), playlist_add_url);
-
- playlist_delete = gtk_menu_item_new_with_label (_("Delete"));
- gtk_widget_ref (playlist_delete);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_delete", playlist_delete,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_delete);
- gtk_container_add (GTK_CONTAINER (playlist_menubar), playlist_delete);
-
- playlist_delete_menu = gtk_menu_new ();
- gtk_widget_ref (playlist_delete_menu);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_delete_menu", playlist_delete_menu,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (playlist_delete), playlist_delete_menu);
- playlist_delete_menu_accels = gtk_menu_ensure_uline_accel_group (GTK_MENU (playlist_delete_menu));
-
- playlist_delete_all = gtk_menu_item_new_with_label (_("All"));
- gtk_widget_ref (playlist_delete_all);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_delete_all", playlist_delete_all,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_delete_all);
- gtk_container_add (GTK_CONTAINER (playlist_delete_menu), playlist_delete_all);
-
- playlist_delete_selected = gtk_menu_item_new_with_label (_("Selected"));
- gtk_widget_ref (playlist_delete_selected);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_delete_selected", playlist_delete_selected,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_delete_selected);
- gtk_container_add (GTK_CONTAINER (playlist_delete_menu), playlist_delete_selected);
-
- playlist_selection = gtk_menu_item_new_with_label (_("Selection"));
- gtk_widget_ref (playlist_selection);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_selection", playlist_selection,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_selection);
- gtk_container_add (GTK_CONTAINER (playlist_menubar), playlist_selection);
-
- playlist_selection_menu = gtk_menu_new ();
- gtk_widget_ref (playlist_selection_menu);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_selection_menu", playlist_selection_menu,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_menu_item_set_submenu (GTK_MENU_ITEM (playlist_selection), playlist_selection_menu);
- playlist_selection_menu_accels = gtk_menu_ensure_uline_accel_group (GTK_MENU (playlist_selection_menu));
-
- playlist_selection_crop = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (playlist_selection_crop)->child),
- _("_Crop"));
- gtk_widget_add_accelerator (playlist_selection_crop, "activate_item", playlist_selection_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (playlist_selection_crop);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_selection_crop", playlist_selection_crop,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_selection_crop);
- gtk_container_add (GTK_CONTAINER (playlist_selection_menu), playlist_selection_crop);
-
- playlist_selection_invert = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (playlist_selection_invert)->child),
- _("_Invert"));
- gtk_widget_add_accelerator (playlist_selection_invert, "activate_item", playlist_selection_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (playlist_selection_invert);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_selection_invert", playlist_selection_invert,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_selection_invert);
- gtk_container_add (GTK_CONTAINER (playlist_selection_menu), playlist_selection_invert);
-
- playlist_selection_select = gtk_menu_item_new_with_label ("");
- tmp_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (playlist_selection_select)->child),
- _("_Select"));
- gtk_widget_add_accelerator (playlist_selection_select, "activate_item", playlist_selection_menu_accels,
- tmp_key, 0, 0);
- gtk_widget_ref (playlist_selection_select);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_selection_select", playlist_selection_select,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_selection_select);
- gtk_container_add (GTK_CONTAINER (playlist_selection_menu), playlist_selection_select);
-
- scrolledwindow1 = gtk_scrolled_window_new (NULL, NULL);
- gtk_widget_ref (scrolledwindow1);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "scrolledwindow1", scrolledwindow1,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (scrolledwindow1);
- gtk_box_pack_start (GTK_BOX (dialog_vbox4), scrolledwindow1, TRUE, TRUE, 0);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow1), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
-
- playlist_clist = gtk_clist_new (2);
- gtk_widget_ref (playlist_clist);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_clist", playlist_clist,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_clist);
- gtk_container_add (GTK_CONTAINER (scrolledwindow1), playlist_clist);
- gtk_container_set_border_width (GTK_CONTAINER (playlist_clist), 5);
- gtk_clist_set_column_width (GTK_CLIST (playlist_clist), 0, 257);
- gtk_clist_set_column_width (GTK_CLIST (playlist_clist), 1, 80);
- gtk_clist_set_selection_mode (GTK_CLIST (playlist_clist), GTK_SELECTION_EXTENDED);
- gtk_clist_column_titles_show (GTK_CLIST (playlist_clist));
- gtk_clist_set_shadow_type (GTK_CLIST (playlist_clist), GTK_SHADOW_OUT);
-
- label22 = gtk_label_new (_("File"));
- gtk_widget_ref (label22);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "label22", label22,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label22);
- gtk_clist_set_column_widget (GTK_CLIST (playlist_clist), 0, label22);
-
- label23 = gtk_label_new (_("Duration"));
- gtk_widget_ref (label23);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "label23", label23,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (label23);
- gtk_clist_set_column_widget (GTK_CLIST (playlist_clist), 1, label23);
-
- dialog_action_area3 = GTK_DIALOG (intf_playlist)->action_area;
- gtk_object_set_data (GTK_OBJECT (intf_playlist), "dialog_action_area3", dialog_action_area3);
- gtk_widget_show (dialog_action_area3);
- gtk_container_set_border_width (GTK_CONTAINER (dialog_action_area3), 10);
-
- playlist_ok_button = gtk_button_new_with_label (_("OK"));
- gtk_widget_ref (playlist_ok_button);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_ok_button", playlist_ok_button,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_ok_button);
- gtk_box_pack_start (GTK_BOX (dialog_action_area3), playlist_ok_button, TRUE, TRUE, 0);
-
- playlist_cancel_button = gtk_button_new_with_label (_("Cancel"));
- gtk_widget_ref (playlist_cancel_button);
- gtk_object_set_data_full (GTK_OBJECT (intf_playlist), "playlist_cancel_button", playlist_cancel_button,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (playlist_cancel_button);
- gtk_box_pack_start (GTK_BOX (dialog_action_area3), playlist_cancel_button, TRUE, TRUE, 0);
-
- gtk_signal_connect (GTK_OBJECT (intf_playlist), "destroy",
- GTK_SIGNAL_FUNC (gtk_widget_hide),
- NULL);
- gtk_signal_connect (GTK_OBJECT (intf_playlist), "delete_event",
- GTK_SIGNAL_FUNC (gtk_widget_hide),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_add_disc), "activate",
- GTK_SIGNAL_FUNC (GtkDiscOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_add_file), "activate",
- GTK_SIGNAL_FUNC (GtkFileOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_add_network), "activate",
- GTK_SIGNAL_FUNC (GtkNetworkOpenShow),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_add_url), "activate",
- GTK_SIGNAL_FUNC (GtkPlaylistAddUrl),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_delete_all), "activate",
- GTK_SIGNAL_FUNC (GtkPlaylistDeleteAll),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_delete_selected), "activate",
- GTK_SIGNAL_FUNC (GtkPlaylistDeleteSelected),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_selection_crop), "activate",
- GTK_SIGNAL_FUNC (GtkPlaylistCrop),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_selection_invert), "activate",
- GTK_SIGNAL_FUNC (GtkPlaylistInvert),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_selection_select), "activate",
- GTK_SIGNAL_FUNC (GtkPlaylistSelect),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_clist), "event",
- GTK_SIGNAL_FUNC (GtkPlaylistEvent),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_clist), "drag_data_received",
- GTK_SIGNAL_FUNC (GtkPlaylistDragData),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_clist), "drag_motion",
- GTK_SIGNAL_FUNC (GtkPlaylistDragMotion),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_ok_button), "clicked",
- GTK_SIGNAL_FUNC (GtkPlaylistOk),
- NULL);
- gtk_signal_connect (GTK_OBJECT (playlist_cancel_button), "clicked",
- GTK_SIGNAL_FUNC (GtkPlaylistCancel),
- NULL);
-
- return intf_playlist;
-}
-
-GtkWidget*
-create_intf_messages (void)
-{
- GtkWidget *intf_messages;
- GtkWidget *dialog_vbox6;
- GtkWidget *scrolledwindow2;
- GtkWidget *messages_textbox;
- GtkWidget *dialog_action_area5;
- GtkWidget *messages_ok;
-
- intf_messages = gtk_dialog_new ();
- gtk_object_set_data (GTK_OBJECT (intf_messages), "intf_messages", intf_messages);
- gtk_window_set_title (GTK_WINDOW (intf_messages), _("Messages"));
- gtk_window_set_default_size (GTK_WINDOW (intf_messages), 600, 400);
- gtk_window_set_policy (GTK_WINDOW (intf_messages), TRUE, TRUE, FALSE);
-
- dialog_vbox6 = GTK_DIALOG (intf_messages)->vbox;
- gtk_object_set_data (GTK_OBJECT (intf_messages), "dialog_vbox6", dialog_vbox6);
- gtk_widget_show (dialog_vbox6);
-
- scrolledwindow2 = gtk_scrolled_window_new (NULL, NULL);
- gtk_widget_ref (scrolledwindow2);
- gtk_object_set_data_full (GTK_OBJECT (intf_messages), "scrolledwindow2", scrolledwindow2,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (scrolledwindow2);
- gtk_box_pack_start (GTK_BOX (dialog_vbox6), scrolledwindow2, TRUE, TRUE, 0);
- gtk_container_set_border_width (GTK_CONTAINER (scrolledwindow2), 5);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolledwindow2), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
-
- messages_textbox = gtk_text_new (NULL, NULL);
- gtk_widget_ref (messages_textbox);
- gtk_object_set_data_full (GTK_OBJECT (intf_messages), "messages_textbox", messages_textbox,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (messages_textbox);
- gtk_container_add (GTK_CONTAINER (scrolledwindow2), messages_textbox);
-
- dialog_action_area5 = GTK_DIALOG (intf_messages)->action_area;
- gtk_object_set_data (GTK_OBJECT (intf_messages), "dialog_action_area5", dialog_action_area5);
- gtk_widget_show (dialog_action_area5);
- gtk_container_set_border_width (GTK_CONTAINER (dialog_action_area5), 5);
-
- messages_ok = gtk_button_new_with_label (_("OK"));
- gtk_widget_ref (messages_ok);
- gtk_object_set_data_full (GTK_OBJECT (intf_messages), "messages_ok", messages_ok,
- (GtkDestroyNotify) gtk_widget_unref);
- gtk_widget_show (messages_ok);
- gtk_box_pack_start (GTK_BOX (dialog_action_area5), messages_ok, FALSE, TRUE, 0);
- GTK_WIDGET_SET_FLAGS (messages_ok, GTK_CAN_DEFAULT);
-
- gtk_signal_connect (GTK_OBJECT (intf_messages), "delete_event",
- GTK_SIGNAL_FUNC (GtkMessagesDelete),
- NULL);
- gtk_signal_connect (GTK_OBJECT (messages_ok), "clicked",
- GTK_SIGNAL_FUNC (GtkMessagesOk),
- NULL);
-
- gtk_widget_grab_default (messages_ok);
- return intf_messages;
-}
-
+++ /dev/null
-/*
- * DO NOT EDIT THIS FILE - it is generated by Glade.
- */
-
-GtkWidget* create_intf_window (void);
-GtkWidget* create_intf_popup (void);
-GtkWidget* create_intf_about (void);
-GtkWidget* create_intf_open (void);
-GtkWidget* create_intf_file (void);
-GtkWidget* create_intf_jump (void);
-GtkWidget* create_intf_playlist (void);
-GtkWidget* create_intf_messages (void);
+++ /dev/null
-/*****************************************************************************
- * gtk_menu.c : functions to handle menu items.
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: gtk_menu.c,v 1.28 2002/07/23 19:28:25 stef Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- * Johan Bilien <jobi@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <sys/types.h> /* off_t */
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#ifdef MODULE_NAME_IS_gnome
-# include <gnome.h>
-#else
-# include <gtk/gtk.h>
-#endif
-
-#include <string.h>
-
-#include "gtk_callbacks.h"
-#include "gtk_interface.h"
-#include "gtk_support.h"
-#include "gtk_playlist.h"
-#include "gtk_common.h"
-
-/*
- * Local Prototypes
- */
-static gint GtkLanguageMenus( gpointer , GtkWidget *, es_descriptor_t *, gint,
- void(*pf_toggle )( GtkCheckMenuItem *, gpointer ) );
-
-void GtkMenubarAudioToggle ( GtkCheckMenuItem *, gpointer );
-void GtkPopupAudioToggle ( GtkCheckMenuItem *, gpointer );
-void GtkMenubarSubtitleToggle( GtkCheckMenuItem *, gpointer );
-void GtkPopupSubtitleToggle ( GtkCheckMenuItem *, gpointer );
-static gint GtkTitleMenu( gpointer, GtkWidget *,
- void(*pf_toggle )( GtkCheckMenuItem *, gpointer ) );
-static gint GtkRadioMenu( intf_thread_t *, GtkWidget *, GSList *,
- char *, int, int, int,
- void( *pf_toggle )( GtkCheckMenuItem *, gpointer ) );
-
-gint GtkSetupMenus( intf_thread_t * p_intf );
-
-/****************************************************************************
- * Gtk*Toggle: callbacks to toggle the value of a checkmenuitem
- ****************************************************************************
- * We need separate functions for menubar and popup here since we can't use
- * user_data to transmit intf_* and we need to refresh the other menu.
- ****************************************************************************/
-
-#define GTKLANGTOGGLE( window, menu, type, callback, b_update ) \
- intf_thread_t * p_intf; \
- GtkWidget * p_menu; \
- es_descriptor_t * p_es; \
- \
- p_intf = GtkGetIntf( menuitem ); \
- \
- if( !p_intf->p_sys->b_update ) \
- { \
- p_menu = GTK_WIDGET( gtk_object_get_data( \
- GTK_OBJECT( p_intf->p_sys->window ), (menu) ) ); \
- p_es = (es_descriptor_t*)user_data; \
- \
- input_ToggleES( p_intf->p_sys->p_input, \
- p_es, menuitem->active ); \
- \
- p_intf->p_sys->b_update = menuitem->active; \
- \
- if( p_intf->p_sys->b_update ) \
- { \
- GtkLanguageMenus( p_intf, p_menu, p_es, type, callback ); \
- } \
- \
- p_intf->p_sys->b_update = 0; \
- }
-
-/*
- * Audio
- */
-
-void GtkMenubarAudioToggle( GtkCheckMenuItem * menuitem, gpointer user_data )
-{
- GTKLANGTOGGLE( p_popup, "popup_audio", AUDIO_ES,
- GtkPopupAudioToggle, b_audio_update );
-}
-
-void GtkPopupAudioToggle( GtkCheckMenuItem * menuitem, gpointer user_data )
-{
- GTKLANGTOGGLE( p_window, "menubar_audio", AUDIO_ES,
- GtkMenubarAudioToggle, b_audio_update );
-}
-
-/*
- * Subtitles
- */
-
-void GtkMenubarSubtitleToggle( GtkCheckMenuItem * menuitem, gpointer user_data )
-{
- GTKLANGTOGGLE( p_popup, "popup_subpictures", SPU_ES,
- GtkPopupSubtitleToggle, b_spu_update );
-}
-
-void GtkPopupSubtitleToggle( GtkCheckMenuItem * menuitem, gpointer user_data )
-{
- GTKLANGTOGGLE( p_window, "menubar_subpictures", SPU_ES,
- GtkMenubarSubtitleToggle, b_spu_update );
-}
-
-#undef GTKLANGTOGGLE
-
-/*
- * Navigation
- */
-
-void GtkPopupNavigationToggle( GtkCheckMenuItem * menuitem,
- gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( menuitem );
-
- if( menuitem->active &&
- !p_intf->p_sys->b_title_update &&
- !p_intf->p_sys->b_chapter_update )
- {
- input_area_t *p_area;
-
- gint i_title = DATA2TITLE( user_data );
- gint i_chapter = DATA2CHAPTER( user_data );
-
- p_area = p_intf->p_sys->p_input->stream.p_selected_area;
-
- if( p_area != p_intf->p_sys->p_input->stream.pp_areas[i_title] )
- {
- p_area = p_intf->p_sys->p_input->stream.pp_areas[i_title];
- p_intf->p_sys->b_title_update = 1;
- }
-
- p_area->i_part = i_chapter;
-
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );
-
- p_intf->p_sys->b_chapter_update = 1;
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
- GtkSetupMenus( p_intf );
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
- }
-}
-
-/*
- * Program
- */
-#define GTKPROGRAMTOGGLE( ) \
- intf_thread_t * p_intf = GtkGetIntf( menuitem ); \
- \
- if( menuitem->active && !p_intf->p_sys->b_program_update ) \
- { \
- u16 i_program_id = (ptrdiff_t)user_data; \
- \
- input_ChangeProgram( p_intf->p_sys->p_input, i_program_id ); \
- \
- p_intf->p_sys->b_program_update = 1; \
- \
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock ); \
- GtkSetupMenus( p_intf ); \
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock ); \
- \
- p_intf->p_sys->b_program_update = 0; \
- \
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY ); \
- }
-
-void GtkMenubarProgramToggle( GtkCheckMenuItem * menuitem, gpointer user_data )
-{
- GTKPROGRAMTOGGLE( );
-}
-
-void GtkPopupProgramToggle( GtkCheckMenuItem * menuitem, gpointer user_data )
-{
- GTKPROGRAMTOGGLE( );
-}
-
-/*
- * Title
- */
-
-void GtkMenubarTitleToggle( GtkCheckMenuItem * menuitem, gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( menuitem );
-
- if( menuitem->active && !p_intf->p_sys->b_title_update )
- {
- gint i_title = (gint)((long)user_data);
- input_ChangeArea( p_intf->p_sys->p_input,
- p_intf->p_sys->p_input->stream.pp_areas[i_title] );
-
- p_intf->p_sys->b_title_update = 1;
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
- GtkSetupMenus( p_intf );
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
- p_intf->p_sys->b_title_update = 0;
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
-
- }
-}
-
-/*
- * Chapter
- */
-
-void GtkMenubarChapterToggle( GtkCheckMenuItem * menuitem, gpointer user_data )
-{
- intf_thread_t * p_intf;
- input_area_t * p_area;
- gint i_chapter;
- GtkWidget * p_popup_menu;
-
- p_intf = GtkGetIntf( menuitem );
- p_area = p_intf->p_sys->p_input->stream.p_selected_area;
- i_chapter = (gint)((long)user_data);
-
- if( menuitem->active && !p_intf->p_sys->b_chapter_update )
- {
- p_area->i_part = i_chapter;
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );
-
- p_intf->p_sys->b_chapter_update = 1;
- p_popup_menu = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_popup ), "popup_navigation" ) );
-
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
- GtkTitleMenu( p_intf, p_popup_menu, GtkPopupNavigationToggle );
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
-
- p_intf->p_sys->b_chapter_update = 0;
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
- }
-}
-
-
-/****************************************************************************
- * Functions to generate menus
- ****************************************************************************/
-
-/*****************************************************************************
- * GtkRadioMenu: update interactive menus of the interface
- *****************************************************************************
- * Sets up menus with information from input
- * Warning: since this function is designed to be called by management
- * function, the interface lock has to be taken
- *****************************************************************************/
-static gint GtkRadioMenu( intf_thread_t * p_intf,
- GtkWidget * p_root, GSList * p_menu_group,
- char * psz_item_name,
- int i_start, int i_end, int i_selected,
- void( *pf_toggle )( GtkCheckMenuItem *, gpointer ) )
-{
- char psz_name[ GTK_MENU_LABEL_SIZE ];
- GtkWidget * p_menu;
- GtkWidget * p_submenu;
- GtkWidget * p_item_group;
- GtkWidget * p_item;
- GtkWidget * p_item_selected;
- GSList * p_group;
- gint i_item;
-
- /* temporary hack to avoid blank menu when an open menu is removed */
- if( GTK_MENU_ITEM(p_root)->submenu != NULL )
- {
- gtk_menu_popdown( GTK_MENU( GTK_MENU_ITEM(p_root)->submenu ) );
- }
- /* removes previous menu */
- gtk_menu_item_remove_submenu( GTK_MENU_ITEM( p_root ) );
- gtk_widget_set_sensitive( p_root, FALSE );
-
- p_item_group = NULL;
- p_submenu = NULL;
- p_item_selected = NULL;
- p_group = p_menu_group;
-
- p_menu = gtk_menu_new();
- gtk_object_set_data( GTK_OBJECT( p_menu ), "p_intf", p_intf );
-
- for( i_item = i_start ; i_item <= i_end ; i_item++ )
- {
- /* we group chapters in packets of ten for small screens */
- if( ( i_item % 10 == i_start ) && ( i_end > 20 ) )
- {
- if( i_item != i_start )
- {
- gtk_menu_item_set_submenu( GTK_MENU_ITEM( p_item_group ),
- p_submenu );
- gtk_menu_append( GTK_MENU( p_menu ), p_item_group );
- }
-
- snprintf( psz_name, GTK_MENU_LABEL_SIZE,
- "%ss %d to %d", psz_item_name, i_item, i_item + 9 );
- psz_name[ GTK_MENU_LABEL_SIZE - 1 ] = '\0';
- p_item_group = gtk_menu_item_new_with_label( psz_name );
- gtk_widget_show( p_item_group );
- p_submenu = gtk_menu_new();
- gtk_object_set_data( GTK_OBJECT( p_submenu ), "p_intf", p_intf );
- }
-
- snprintf( psz_name, GTK_MENU_LABEL_SIZE, "%s %d",
- psz_item_name, i_item );
- psz_name[ GTK_MENU_LABEL_SIZE - 1 ] = '\0';
-
- p_item = gtk_radio_menu_item_new_with_label( p_group, psz_name );
- p_group = gtk_radio_menu_item_group( GTK_RADIO_MENU_ITEM( p_item ) );
-
- if( i_selected == i_item )
- {
- p_item_selected = p_item;
- }
-
- gtk_widget_show( p_item );
-
- /* setup signal hanling */
- gtk_signal_connect( GTK_OBJECT( p_item ),
- "toggled",
- GTK_SIGNAL_FUNC( pf_toggle ),
- (gpointer)((long)(i_item)) );
-
- if( i_end > 20 )
- {
- gtk_menu_append( GTK_MENU( p_submenu ), p_item );
- }
- else
- {
- gtk_menu_append( GTK_MENU( p_menu ), p_item );
- }
- }
-
- if( i_end > 20 )
- {
- gtk_menu_item_set_submenu( GTK_MENU_ITEM( p_item_group ), p_submenu );
- gtk_menu_append( GTK_MENU( p_menu ), p_item_group );
- }
-
- /* link the new menu to the title menu item */
- gtk_menu_item_set_submenu( GTK_MENU_ITEM( p_root ), p_menu );
-
- /* toggle currently selected chapter
- * We have to release the lock since input_ToggleES needs it */
- if( p_item_selected != NULL )
- {
- gtk_check_menu_item_set_active( GTK_CHECK_MENU_ITEM( p_item_selected ),
- TRUE );
- }
-
- /* be sure that menu is sensitive, if there are several items */
- if( i_end > i_start )
- {
- gtk_widget_set_sensitive( p_root, TRUE );
- }
-
- return TRUE;
-}
-
-/*****************************************************************************
- * GtkProgramMenu: update the programs menu of the interface
- *****************************************************************************
- * Builds the program menu according to what have been found in the PAT
- * by the input. Usefull for multi-programs streams such as DVB ones.
- *****************************************************************************/
-static gint GtkProgramMenu( gpointer p_data,
- GtkWidget * p_root,
- pgrm_descriptor_t * p_pgrm,
- void(*pf_toggle )( GtkCheckMenuItem *, gpointer ) )
-{
- intf_thread_t * p_intf;
- GtkWidget * p_menu;
- GtkWidget * p_item;
- GtkWidget * p_item_active;
- GSList * p_group;
- char psz_name[ GTK_MENU_LABEL_SIZE ];
- gint i;
-
- /* cast */
- p_intf = (intf_thread_t *)p_data;
-
- /* temporary hack to avoid blank menu when an open menu is removed */
- if( GTK_MENU_ITEM(p_root)->submenu != NULL )
- {
- gtk_menu_popdown( GTK_MENU( GTK_MENU_ITEM(p_root)->submenu ) );
- }
- /* removes previous menu */
- gtk_menu_item_remove_submenu( GTK_MENU_ITEM( p_root ) );
- gtk_widget_set_sensitive( p_root, FALSE );
-
- p_group = NULL;
-
- /* menu container */
- p_menu = gtk_menu_new();
- gtk_object_set_data( GTK_OBJECT( p_menu ), "p_intf", p_intf );
-
- p_item_active = NULL;
-
- /* create a set of program buttons and append them to the container */
- for( i = 0 ; i < p_intf->p_sys->p_input->stream.i_pgrm_number ; i++ )
- {
- snprintf( psz_name, GTK_MENU_LABEL_SIZE, "id %d",
- p_intf->p_sys->p_input->stream.pp_programs[i]->i_number );
- psz_name[GTK_MENU_LABEL_SIZE-1] = '\0';
-
- p_item = gtk_radio_menu_item_new_with_label( p_group, psz_name );
- p_group =
- gtk_radio_menu_item_group( GTK_RADIO_MENU_ITEM( p_item ) );
-
- if( p_pgrm == p_intf->p_sys->p_input->stream.pp_programs[i] )
- {
- /* don't lose p_item when we append into menu */
- p_item_active = p_item;
- }
-
- gtk_widget_show( p_item );
-
- /* setup signal hanling */
- gtk_signal_connect( GTK_OBJECT( p_item ), "toggled",
- GTK_SIGNAL_FUNC( pf_toggle ),
- (gpointer)(ptrdiff_t)( p_intf->p_sys->p_input->
- stream.pp_programs[i]->i_number ) );
-
- gtk_menu_append( GTK_MENU( p_menu ), p_item );
- }
-
- /* link the new menu to the menubar item */
- gtk_menu_item_set_submenu( GTK_MENU_ITEM( p_root ), p_menu );
-
- /* activation will call signals so we can only do it
- * when submenu is attached to menu - to get intf_window
- * We have to release the lock since input_ToggleES needs it */
- if( p_item_active != NULL )
- {
- gtk_check_menu_item_set_active( GTK_CHECK_MENU_ITEM( p_item_active ),
- TRUE );
- }
-
- /* be sure that menu is sensitive if more than 1 program */
- if( p_intf->p_sys->p_input->stream.i_pgrm_number > 1 )
- {
- gtk_widget_set_sensitive( p_root, TRUE );
- }
-
- return TRUE;
-}
-
-/*****************************************************************************
- * GtkLanguageMenus: update interactive menus of the interface
- *****************************************************************************
- * Sets up menus with information from input:
- * -languages
- * -sub-pictures
- * Warning: since this function is designed to be called by management
- * function, the interface lock has to be taken
- *****************************************************************************/
-static gint GtkLanguageMenus( gpointer p_data,
- GtkWidget * p_root,
- es_descriptor_t * p_es,
- gint i_cat,
- void(*pf_toggle )( GtkCheckMenuItem *, gpointer ) )
-{
- intf_thread_t * p_intf;
- GtkWidget * p_menu;
- GtkWidget * p_separator;
- GtkWidget * p_item;
- GtkWidget * p_item_active;
- GSList * p_group;
- char psz_name[ GTK_MENU_LABEL_SIZE ];
- gint i_item;
- gint i;
-
- p_intf = (intf_thread_t *)p_data;
-
- /* temporary hack to avoid blank menu when an open menu is removed */
- if( GTK_MENU_ITEM(p_root)->submenu != NULL )
- {
- gtk_menu_popdown( GTK_MENU( GTK_MENU_ITEM(p_root)->submenu ) );
- }
- /* removes previous menu */
- gtk_menu_item_remove_submenu( GTK_MENU_ITEM( p_root ) );
- gtk_widget_set_sensitive( p_root, FALSE );
-
- p_group = NULL;
-
- /* menu container */
- p_menu = gtk_menu_new();
- gtk_object_set_data( GTK_OBJECT( p_menu ), "p_intf", p_intf );
-
- /* special case for "off" item */
- snprintf( psz_name, GTK_MENU_LABEL_SIZE, _("None") );
- psz_name[ GTK_MENU_LABEL_SIZE - 1 ] = '\0';
-
- p_item = gtk_radio_menu_item_new_with_label( p_group, psz_name );
- p_group = gtk_radio_menu_item_group( GTK_RADIO_MENU_ITEM( p_item ) );
-
- gtk_widget_show( p_item );
-
- /* signal hanling for off */
- gtk_signal_connect( GTK_OBJECT( p_item ), "toggled",
- GTK_SIGNAL_FUNC ( pf_toggle ), NULL );
-
- gtk_menu_append( GTK_MENU( p_menu ), p_item );
-
- p_separator = gtk_menu_item_new();
- gtk_widget_set_sensitive( p_separator, FALSE );
- gtk_widget_show( p_separator );
- gtk_menu_append( GTK_MENU( p_menu ), p_separator );
-
- p_item_active = NULL;
- i_item = 0;
-
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
-
-#define ES p_intf->p_sys->p_input->stream.pp_es[i]
- /* create a set of language buttons and append them to the container */
- for( i = 0 ; i < p_intf->p_sys->p_input->stream.i_es_number ; i++ )
- {
- if( ( ES->i_cat == i_cat ) &&
- ( !ES->p_pgrm ||
- ES->p_pgrm ==
- p_intf->p_sys->p_input->stream.p_selected_program ) )
- {
- i_item++;
- strcpy( psz_name,
- p_intf->p_sys->p_input->stream.pp_es[i]->psz_desc );
- if( psz_name[0] == '\0' )
- {
- snprintf( psz_name, GTK_MENU_LABEL_SIZE,
- "Language %d", i_item );
- psz_name[ GTK_MENU_LABEL_SIZE - 1 ] = '\0';
- }
-
- p_item = gtk_radio_menu_item_new_with_label( p_group, psz_name );
- p_group =
- gtk_radio_menu_item_group( GTK_RADIO_MENU_ITEM( p_item ) );
-
- if( p_es == p_intf->p_sys->p_input->stream.pp_es[i] )
- {
- /* don't lose p_item when we append into menu */
- p_item_active = p_item;
- }
-
- gtk_widget_show( p_item );
-
- /* setup signal hanling */
- gtk_signal_connect( GTK_OBJECT( p_item ), "toggled",
- GTK_SIGNAL_FUNC( pf_toggle ),
- (gpointer)( p_intf->p_sys->p_input->stream.pp_es[i] ) );
-
- gtk_menu_append( GTK_MENU( p_menu ), p_item );
- }
- }
-
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
-
- /* link the new menu to the menubar item */
- gtk_menu_item_set_submenu( GTK_MENU_ITEM( p_root ), p_menu );
-
- /* acitvation will call signals so we can only do it
- * when submenu is attached to menu - to get intf_window
- * We have to release the lock since input_ToggleES needs it */
- if( p_item_active != NULL )
- {
- gtk_check_menu_item_set_active( GTK_CHECK_MENU_ITEM( p_item_active ),
- TRUE );
- }
-
- /* be sure that menu is sensitive if non empty */
- if( i_item > 0 )
- {
- gtk_widget_set_sensitive( p_root, TRUE );
- }
-
- return TRUE;
-}
-
-/*****************************************************************************
- * GtkTitleMenu: sets menus for titles and chapters selection
- *****************************************************************************
- * Generates two types of menus:
- * -simple list of titles
- * -cascaded lists of chapters for each title
- *****************************************************************************/
-static gint GtkTitleMenu( gpointer p_data,
- GtkWidget * p_navigation,
- void(*pf_toggle )( GtkCheckMenuItem *, gpointer ) )
-{
- intf_thread_t * p_intf;
- char psz_name[ GTK_MENU_LABEL_SIZE ];
- GtkWidget * p_title_menu;
- GtkWidget * p_title_submenu;
- GtkWidget * p_title_item;
- GtkWidget * p_item_active;
- GtkWidget * p_chapter_menu;
- GtkWidget * p_chapter_submenu;
- GtkWidget * p_title_menu_item;
- GtkWidget * p_chapter_menu_item;
- GtkWidget * p_item;
- GSList * p_title_group;
- GSList * p_chapter_group;
- gint i_title;
- gint i_chapter;
- gint i_title_nb;
- gint i_chapter_nb;
-
- /* cast */
- p_intf = (intf_thread_t*)p_data;
-
- /* temporary hack to avoid blank menu when an open menu is removed */
- if( GTK_MENU_ITEM(p_navigation)->submenu != NULL )
- {
- gtk_menu_popdown( GTK_MENU( GTK_MENU_ITEM(p_navigation)->submenu ) );
- }
- /* removes previous menu */
- gtk_menu_item_remove_submenu( GTK_MENU_ITEM( p_navigation ) );
- gtk_widget_set_sensitive( p_navigation, FALSE );
-
- p_title_menu = gtk_menu_new();
- p_title_group = NULL;
- p_title_submenu = NULL;
- p_title_menu_item = NULL;
- p_chapter_group = NULL;
- p_chapter_submenu = NULL;
- p_chapter_menu_item = NULL;
- p_item_active = NULL;
- i_title_nb = p_intf->p_sys->p_input->stream.i_area_nb;
-
- gtk_object_set_data( GTK_OBJECT( p_title_menu ), "p_intf", p_intf );
-
- /* loop on titles */
- for( i_title = 0 ; i_title < i_title_nb ; i_title++ )
- {
- /* we group titles in packets of ten for small screens */
- if( ( i_title % 10 == 0 ) && ( i_title_nb > 20 ) )
- {
- if( i_title != 0 )
- {
- gtk_menu_item_set_submenu( GTK_MENU_ITEM( p_title_menu_item ),
- p_title_submenu );
- gtk_menu_append( GTK_MENU( p_title_menu ), p_title_menu_item );
- }
-
- snprintf( psz_name, GTK_MENU_LABEL_SIZE,
- "%d - %d", i_title, i_title + 9 );
- psz_name[ GTK_MENU_LABEL_SIZE - 1 ] = '\0';
- p_title_menu_item = gtk_menu_item_new_with_label( psz_name );
- gtk_widget_show( p_title_menu_item );
- p_title_submenu = gtk_menu_new();
- gtk_object_set_data( GTK_OBJECT( p_title_submenu ),
- "p_intf", p_intf );
- }
-
- snprintf( psz_name, GTK_MENU_LABEL_SIZE, _("Title %d (%d)"), i_title,
- p_intf->p_sys->p_input->stream.pp_areas[i_title]->i_part_nb );
- psz_name[ GTK_MENU_LABEL_SIZE - 1 ] = '\0';
-#if 0
- if( pf_toggle == on_menubar_title_toggle )
- {
- p_title_item = gtk_radio_menu_item_new_with_label( p_title_group,
- psz_name );
- p_title_group =
- gtk_radio_menu_item_group( GTK_RADIO_MENU_ITEM( p_title_item ) );
-
- if( p_intf->p_sys->p_input->stream.pp_areas[i_title] ==
- p_intf->p_sys->p_input->stream.p_selected_area )
- {
- p_item_active = p_title_item;
- }
-
- /* setup signal hanling */
- gtk_signal_connect( GTK_OBJECT( p_title_item ),
- "toggled",
- GTK_SIGNAL_FUNC( pf_toggle ),
- (gpointer)(p_intf->p_sys->p_input->stream.pp_areas[i_title]) );
-
- if( p_intf->p_sys->p_input->stream.i_area_nb > 1 )
- {
- /* be sure that menu is sensitive */
- gtk_widget_set_sensitive( p_navigation, TRUE );
- }
- }
- else
-#endif
- {
- p_title_item = gtk_menu_item_new_with_label( psz_name );
-
-#if 1
- p_chapter_menu = gtk_menu_new();
- gtk_object_set_data( GTK_OBJECT( p_chapter_menu ),
- "p_intf", p_intf );
- i_chapter_nb =
- p_intf->p_sys->p_input->stream.pp_areas[i_title]->i_part_nb;
-
- for( i_chapter = 0 ; i_chapter < i_chapter_nb ; i_chapter++ )
- {
- /* we group chapters in packets of ten for small screens */
- if( ( i_chapter % 10 == 0 ) && ( i_chapter_nb > 20 ) )
- {
- if( i_chapter != 0 )
- {
- gtk_menu_item_set_submenu(
- GTK_MENU_ITEM( p_chapter_menu_item ),
- p_chapter_submenu );
- gtk_menu_append( GTK_MENU( p_chapter_menu ),
- p_chapter_menu_item );
- }
-
- snprintf( psz_name, GTK_MENU_LABEL_SIZE,
- "%d - %d", i_chapter + 1, i_chapter + 10 );
- psz_name[ GTK_MENU_LABEL_SIZE - 1 ] = '\0';
- p_chapter_menu_item =
- gtk_menu_item_new_with_label( psz_name );
- gtk_widget_show( p_chapter_menu_item );
- p_chapter_submenu = gtk_menu_new();
- gtk_object_set_data( GTK_OBJECT( p_chapter_submenu ),
- "p_intf", p_intf );
- }
-
- snprintf( psz_name, GTK_MENU_LABEL_SIZE,
- _("Chapter %d"), i_chapter + 1 );
- psz_name[ GTK_MENU_LABEL_SIZE - 1 ] = '\0';
-
- p_item = gtk_radio_menu_item_new_with_label(
- p_chapter_group, psz_name );
- p_chapter_group = gtk_radio_menu_item_group(
- GTK_RADIO_MENU_ITEM( p_item ) );
- gtk_widget_show( p_item );
-
-#define p_area p_intf->p_sys->p_input->stream.pp_areas[i_title]
- if( ( p_area ==
- p_intf->p_sys->p_input->stream.p_selected_area ) &&
- ( p_area->i_part == i_chapter + 1 ) )
- {
- p_item_active = p_item;
- }
-#undef p_area
-
- /* setup signal hanling */
- gtk_signal_connect( GTK_OBJECT( p_item ),
- "toggled",
- GTK_SIGNAL_FUNC( pf_toggle ),
- (gpointer)POS2DATA( i_title, i_chapter + 1) );
-
- if( i_chapter_nb > 20 )
- {
- gtk_menu_append( GTK_MENU( p_chapter_submenu ), p_item );
- }
- else
- {
- gtk_menu_append( GTK_MENU( p_chapter_menu ), p_item );
- }
- }
-
- if( i_chapter_nb > 20 )
- {
- gtk_menu_item_set_submenu( GTK_MENU_ITEM( p_chapter_menu_item ),
- p_chapter_submenu );
- gtk_menu_append( GTK_MENU( p_chapter_menu ),
- p_chapter_menu_item );
- }
-
- /* link the new menu to the title menu item */
- gtk_menu_item_set_submenu( GTK_MENU_ITEM( p_title_item ),
- p_chapter_menu );
-
- if( p_intf->p_sys->p_input->stream.pp_areas[i_title]->i_part_nb > 1 )
- {
- /* be sure that menu is sensitive */
- gtk_widget_set_sensitive( p_navigation, TRUE );
- }
-#else
- GtkRadioMenu( p_intf, p_title_item, p_chapter_group, _("Chapter"),
- p_intf->p_sys->p_input->stream.pp_areas[i_title]->i_part_nb,
- 1, i_title * 100,
- p_intf->p_sys->p_input->stream.p_selected_area->i_part +
- p_intf->p_sys->p_input->stream.p_selected_area->i_id *100,
- pf_toggle );
-
-#endif
- }
- gtk_widget_show( p_title_item );
-
- if( i_title_nb > 20 )
- {
- gtk_menu_append( GTK_MENU( p_title_submenu ), p_title_item );
- }
- else
- {
- gtk_menu_append( GTK_MENU( p_title_menu ), p_title_item );
- }
- }
-
- if( i_title_nb > 20 )
- {
- gtk_menu_item_set_submenu( GTK_MENU_ITEM( p_title_menu_item ),
- p_title_submenu );
- gtk_menu_append( GTK_MENU( p_title_menu ), p_title_menu_item );
- }
-
- /* be sure that menu is sensitive */
- gtk_widget_set_sensitive( p_title_menu, TRUE );
-
- /* link the new menu to the menubar item */
- gtk_menu_item_set_submenu( GTK_MENU_ITEM( p_navigation ), p_title_menu );
-
- /* Default selected chapter
- * We have to release the lock since input_ToggleES needs it */
- if( p_item_active != NULL )
- {
- gtk_check_menu_item_set_active( GTK_CHECK_MENU_ITEM( p_item_active ),
- TRUE );
- }
-#if 0
- if( p_intf->p_sys->p_input->stream.i_area_nb > 1 )
- {
- /* be sure that menu is sensitive */
- gtk_widget_set_sensitive( p_navigation, TRUE );
- }
-#endif
-
- return TRUE;
-}
-
-/*****************************************************************************
- * GtkSetupMenus: function that generates title/chapter/audio/subpic
- * menus with help from preceding functions
- *****************************************************************************
- * Function called with the lock on stream
- *****************************************************************************/
-gint GtkSetupMenus( intf_thread_t * p_intf )
-{
- es_descriptor_t * p_audio_es;
- es_descriptor_t * p_spu_es;
- GtkWidget * p_menubar_menu;
- GtkWidget * p_popup_menu;
- gint i;
-
- p_intf->p_sys->b_chapter_update |= p_intf->p_sys->b_title_update;
- p_intf->p_sys->b_audio_update |= p_intf->p_sys->b_title_update |
- p_intf->p_sys->b_program_update;
- p_intf->p_sys->b_spu_update |= p_intf->p_sys->b_title_update |
- p_intf->p_sys->b_program_update;
-
- if( p_intf->p_sys->b_program_update )
- {
- pgrm_descriptor_t * p_pgrm;
-
- if( p_intf->p_sys->p_input->stream.p_new_program )
- {
- p_pgrm = p_intf->p_sys->p_input->stream.p_new_program;
- }
- else
- {
- p_pgrm = p_intf->p_sys->p_input->stream.p_selected_program;
- }
-
- p_menubar_menu = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ), "menubar_program" ) );
- GtkProgramMenu( p_intf, p_menubar_menu, p_pgrm,
- GtkMenubarProgramToggle );
-
- p_intf->p_sys->b_program_update = 1;
- p_popup_menu = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_popup ), "popup_program" ) );
- GtkProgramMenu( p_intf, p_popup_menu, p_pgrm,
- GtkPopupProgramToggle );
-
- p_intf->p_sys->b_program_update = 0;
- }
-
- if( p_intf->p_sys->b_title_update )
- {
- char psz_title[5];
-
- p_menubar_menu = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ), "menubar_title" ) );
- GtkRadioMenu( p_intf, p_menubar_menu, NULL, _("Title"), 0,
- p_intf->p_sys->p_input->stream.i_area_nb - 1,
- p_intf->p_sys->p_input->stream.p_selected_area->i_id,
- GtkMenubarTitleToggle );
-
- snprintf( psz_title, 4, "%d",
- p_intf->p_sys->p_input->stream.p_selected_area->i_id );
- psz_title[ 4 ] = '\0';
- gtk_label_set_text( p_intf->p_sys->p_label_title, psz_title );
-
- p_intf->p_sys->b_title_update = 0;
- }
-
- if( p_intf->p_sys->b_chapter_update )
- {
- char psz_chapter[5];
-
- p_popup_menu = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_popup ), "popup_navigation" ) );
- GtkTitleMenu( p_intf, p_popup_menu, GtkPopupNavigationToggle );
-#if 0
- GtkRadioMenu( p_intf, p_menubar_menu, NULL, _("Title"), 0,
- p_intf->p_sys->p_input->stream.i_area_nb - 1,
- p_intf->p_sys->p_input->stream.p_selected_area->i_id,
- on_menubar_chapter_toggle );
-#endif
-
- p_menubar_menu = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ), "menubar_chapter" ) );
-
- GtkRadioMenu( p_intf, p_menubar_menu, NULL, _("Chapter"), 1,
- p_intf->p_sys->p_input->stream.p_selected_area->i_part_nb,
- p_intf->p_sys->p_input->stream.p_selected_area->i_part,
- GtkMenubarChapterToggle );
-
-
- snprintf( psz_chapter, 4, "%d",
- p_intf->p_sys->p_input->stream.p_selected_area->i_part );
- psz_chapter[ 4 ] = '\0';
- gtk_label_set_text( p_intf->p_sys->p_label_chapter, psz_chapter );
-
- p_intf->p_sys->i_part =
- p_intf->p_sys->p_input->stream.p_selected_area->i_part;
-
- p_intf->p_sys->b_chapter_update = 0;
- }
-
- /* look for selected ES */
- p_audio_es = NULL;
- p_spu_es = NULL;
-
- for( i = 0 ; i < p_intf->p_sys->p_input->stream.i_selected_es_number ; i++ )
- {
- if( p_intf->p_sys->p_input->stream.pp_selected_es[i]->i_cat == AUDIO_ES )
- {
- p_audio_es = p_intf->p_sys->p_input->stream.pp_selected_es[i];
- }
-
- if( p_intf->p_sys->p_input->stream.pp_selected_es[i]->i_cat == SPU_ES )
- {
- p_spu_es = p_intf->p_sys->p_input->stream.pp_selected_es[i];
- }
- }
-
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
-
- /* audio menus */
- if( p_intf->p_sys->b_audio_update )
- {
- /* find audio root menu */
- p_menubar_menu = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ), "menubar_audio" ) );
-
- p_popup_menu = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_popup ), "popup_audio" ) );
-
- p_intf->p_sys->b_audio_update = 1;
- GtkLanguageMenus( p_intf, p_menubar_menu, p_audio_es, AUDIO_ES,
- GtkMenubarAudioToggle );
- p_intf->p_sys->b_audio_update = 1;
- GtkLanguageMenus( p_intf, p_popup_menu, p_audio_es, AUDIO_ES,
- GtkPopupAudioToggle );
-
- p_intf->p_sys->b_audio_update = 0;
- }
-
- /* sub picture menus */
- if( p_intf->p_sys->b_spu_update )
- {
- /* find spu root menu */
- p_menubar_menu = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_window ), "menubar_subpictures" ) );
-
- p_popup_menu = GTK_WIDGET( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_popup ), "popup_subpictures" ) );
-
- p_intf->p_sys->b_spu_update = 1;
- GtkLanguageMenus( p_intf, p_menubar_menu, p_spu_es, SPU_ES,
- GtkMenubarSubtitleToggle );
- p_intf->p_sys->b_spu_update = 1;
- GtkLanguageMenus( p_intf, p_popup_menu, p_spu_es, SPU_ES,
- GtkPopupSubtitleToggle );
-
- p_intf->p_sys->b_spu_update = 0;
- }
-
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
-
- return TRUE;
-}
-
+++ /dev/null
-/*****************************************************************************
- * gtk_menu.h: prototypes for menu functions
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: gtk_menu.h,v 1.7 2002/06/01 12:31:59 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-gint GtkSetupMenus( intf_thread_t * );
-
-/*****************************************************************************
- * String sizes
- *****************************************************************************/
-#define GTK_MENU_LABEL_SIZE 64
-
-/*****************************************************************************
- * Convert user_data structures to title and chapter information
- *****************************************************************************/
-#define DATA2TITLE( user_data ) ( (gint)((long)(user_data)) >> 16 )
-#define DATA2CHAPTER( user_data ) ( (gint)((long)(user_data)) & 0xffff )
-#define POS2DATA( title, chapter ) ( 0 + ( ((title) << 16) \
- | ((chapter) & 0xffff)) )
-
+++ /dev/null
-/*****************************************************************************
- * gtk_modules.c : functions to build modules configuration boxes.
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: gtk_modules.c,v 1.10 2002/07/11 19:28:13 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <sys/types.h> /* off_t */
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#ifdef MODULE_NAME_IS_gnome
-# include <gnome.h>
-#else
-# include <gtk/gtk.h>
-#endif
-
-#include <string.h>
-
-#include "gtk_callbacks.h"
-#include "gtk_interface.h"
-#include "gtk_support.h"
-#include "gtk_playlist.h"
-#include "gtk_common.h"
-
-gboolean GtkModulesShow( GtkWidget *widget,
- gpointer user_data )
-{
- intf_thread_t *p_intf = GtkGetIntf( widget );
-
- if( !GTK_IS_WIDGET( p_intf->p_sys->p_modules ) )
- {
-// p_intf->p_sys->p_modules = create_intf_modules();
- gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_modules ),
- "p_intf", p_intf );
- }
- gtk_widget_show( p_intf->p_sys->p_modules );
- gdk_window_raise( p_intf->p_sys->p_modules->window );
-
- return FALSE;
-}
-
-void GtkModulesCancel( GtkButton * button, gpointer user_data )
-{
- intf_thread_t *p_intf = GtkGetIntf( button );
-
- gtk_widget_hide( p_intf->p_sys->p_modules );
-}
-
+++ /dev/null
-/*****************************************************************************
- * gtk_modules.h: prototypes for modules functions
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: gtk_modules.h,v 1.3 2002/06/07 14:30:41 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-gboolean GtkModulesShow ( GtkWidget *, gpointer );
-void GtkModulesCancel ( GtkButton * button, gpointer );
-
+++ /dev/null
-/*****************************************************************************
- * gtk_open.c : functions to handle file/disc/network open widgets.
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: gtk_open.c,v 1.29 2002/07/11 19:28:13 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <sys/types.h> /* off_t */
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#ifdef MODULE_NAME_IS_gnome
-# include <gnome.h>
-#else
-# include <gtk/gtk.h>
-#endif
-
-#include <string.h>
-
-#include "gtk_callbacks.h"
-#include "gtk_interface.h"
-#include "gtk_support.h"
-#include "gtk_playlist.h"
-#include "gtk_common.h"
-
-#include "netutils.h"
-
-static void GtkOpenShow( intf_thread_t *, int );
-
-static void GtkFileOpenChanged ( GtkWidget *, gpointer );
-static void GtkDiscOpenChanged ( GtkWidget *, gpointer );
-static void GtkNetworkOpenChanged ( GtkWidget *, gpointer );
-static void GtkSatOpenChanged ( GtkWidget *, gpointer );
-
-/*****************************************************************************
- * File requester callbacks
- *****************************************************************************
- * The following callbacks are related to the file requester.
- *****************************************************************************/
-void GtkFileShow( GtkButton * button, gpointer user_data )
-{
- GtkWidget * p_file = create_intf_file();
-
- gtk_object_set_data( GTK_OBJECT(p_file), "p_intf", GtkGetIntf( button ) );
-
- gtk_widget_show( p_file );
- gdk_window_raise( p_file->window );
-}
-
-void GtkFileOk( GtkButton * button, gpointer user_data )
-{
- GtkWidget * p_file = gtk_widget_get_toplevel( GTK_WIDGET (button) );
-
- char *psz_filename;
- intf_thread_t * p_intf = GtkGetIntf( button );
-
- /* add the new file to the dialog box */
- psz_filename =
- gtk_file_selection_get_filename( GTK_FILE_SELECTION( p_file ) );
- gtk_entry_set_text( GTK_ENTRY( lookup_widget( p_intf->p_sys->p_open,
- "entry_file" ) ),
- psz_filename );
- gtk_widget_destroy( p_file );
-}
-
-void GtkFileCancel( GtkButton * button, gpointer user_data )
-{
- gtk_widget_destroy( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
-}
-
-/*****************************************************************************
- * Open file callbacks
- *****************************************************************************
- * The following callbacks are related to the file tab.
- *****************************************************************************/
-gboolean GtkFileOpenShow( GtkWidget *widget,
- gpointer user_data )
-{
- GtkOpenShow( GtkGetIntf( widget ), 0 );
-
- return TRUE;
-}
-
-static void GtkFileOpenChanged( GtkWidget * button, gpointer user_data )
-{
- GString * p_target;
-
- p_target = g_string_new( "file://" );
- g_string_append( p_target,
- gtk_entry_get_text( GTK_ENTRY( lookup_widget(
- GTK_WIDGET(button), "entry_file" ) ) ) );
- gtk_entry_set_text( GTK_ENTRY( lookup_widget(
- GTK_WIDGET(button), "entry_open" ) ),
- p_target->str );
- g_string_free( p_target, TRUE );
-}
-
-/*****************************************************************************
- * Open disc callbacks
- *****************************************************************************
- * The following callbacks are related to the disc manager.
- *****************************************************************************/
-gboolean GtkDiscOpenShow( GtkWidget *widget,
- gpointer user_data)
-{
- GtkOpenShow( GtkGetIntf( widget ), 1 );
-
- return TRUE;
-}
-
-void GtkDiscOpenDvd( GtkToggleButton * togglebutton, gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( togglebutton );
- char *psz_device;
-
- if( togglebutton->active
- && (psz_device = config_GetPsz( p_intf, "dvd" )) )
- {
- gtk_entry_set_text(
- GTK_ENTRY( lookup_widget( GTK_WIDGET(togglebutton),
- "disc_name" ) ), psz_device );
- free( psz_device );
- }
-}
-
-void GtkDiscOpenVcd( GtkToggleButton * togglebutton, gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( togglebutton );
- char *psz_device;
-
- if( togglebutton->active
- && (psz_device = config_GetPsz( p_intf, "vcd" )) )
- {
- gtk_entry_set_text(
- GTK_ENTRY( lookup_widget( GTK_WIDGET(togglebutton),
- "disc_name" ) ), psz_device );
- free( psz_device );
- }
-}
-
-static void GtkDiscOpenChanged( GtkWidget * button, gpointer user_data )
-{
- GString * p_target = g_string_new( "" );
-
- if( GTK_TOGGLE_BUTTON( lookup_widget( GTK_WIDGET(button),
- "disc_dvd" ) )->active )
- {
- g_string_append( p_target, "dvd://" );
- }
- else if( GTK_TOGGLE_BUTTON( lookup_widget( GTK_WIDGET(button),
- "disc_vcd" ) )->active )
- {
- g_string_append( p_target, "vcd://" );
- }
-
- g_string_append( p_target,
- gtk_entry_get_text( GTK_ENTRY( lookup_widget(
- GTK_WIDGET(button), "disc_name" ) ) ) );
- g_string_sprintfa( p_target, "@%i,%i",
- gtk_spin_button_get_value_as_int(
- GTK_SPIN_BUTTON( lookup_widget(
- GTK_WIDGET(button), "disc_title" ) ) ),
- gtk_spin_button_get_value_as_int(
- GTK_SPIN_BUTTON( lookup_widget(
- GTK_WIDGET(button), "disc_chapter" ) ) ) );
-
- gtk_entry_set_text( GTK_ENTRY( lookup_widget(
- GTK_WIDGET(button), "entry_open" ) ),
- p_target->str );
- g_string_free( p_target, TRUE );
-}
-
-/*****************************************************************************
- * Network stream callbacks
- *****************************************************************************
- * The following callbacks are related to the network stream manager.
- *****************************************************************************/
-gboolean GtkNetworkOpenShow( GtkWidget *widget,
- gpointer user_data )
-{
- GtkOpenShow( GtkGetIntf( widget ), 2 );
-
- return TRUE;
-}
-
-static void GtkNetworkOpenChanged( GtkWidget *button, gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( button );
- GString * p_target = g_string_new( "" );
-
- unsigned int i_port;
- vlc_bool_t b_channel;
-
- /* Manage channel server */
- b_channel = gtk_toggle_button_get_active( GTK_TOGGLE_BUTTON(
- lookup_widget( GTK_WIDGET(button), "network_channel" ) ) );
- config_PutInt( p_intf, "network-channel", b_channel );
-
-#define SELECTED( s ) GTK_TOGGLE_BUTTON( lookup_widget( GTK_WIDGET(button), \
- (s) ) )->active
- /* Check which option was chosen */
- if( SELECTED( "network_udp" ) )
- {
- g_string_append( p_target, "udp://" );
- i_port = gtk_spin_button_get_value_as_int( GTK_SPIN_BUTTON(
- lookup_widget( GTK_WIDGET(button),
- "network_udp_port" ) ) );
- if( i_port != 1234 )
- {
- g_string_sprintfa( p_target, "@:%i", i_port );
- }
- }
- else if( SELECTED( "network_multicast" ) )
- {
- g_string_sprintfa( p_target, "udp://@%s",
- gtk_entry_get_text( GTK_ENTRY(
- lookup_widget( GTK_WIDGET(button),
- "network_multicast_address" ) ) ) );
- i_port = gtk_spin_button_get_value_as_int( GTK_SPIN_BUTTON(
- lookup_widget( GTK_WIDGET(button),
- "network_multicast_port" ) ) );
- if( i_port != 1234 )
- {
- g_string_sprintfa( p_target, ":%i", i_port );
- }
- }
- else if( SELECTED( "network_channel" ) )
- {
- char * psz_channel;
- unsigned int i_channel_port;
-
- if( p_intf->p_vlc->p_channel == NULL )
- {
- network_ChannelCreate( p_intf );
- }
-
- psz_channel = gtk_entry_get_text( GTK_ENTRY( lookup_widget(
- GTK_WIDGET(button), "network_channel_address" ) ) );
- i_channel_port = gtk_spin_button_get_value_as_int( GTK_SPIN_BUTTON(
- lookup_widget( GTK_WIDGET(button), "network_channel_port" ) ) );
-
- config_PutPsz( p_intf, "channel-server", psz_channel );
- if( i_channel_port < 65536 )
- {
- config_PutInt( p_intf, "channel-port", i_channel_port );
- }
-
- /* FIXME: we should use a playlist server instead */
- g_string_append( p_target, "udp://" );
- }
- else if( SELECTED( "network_http" ) )
- {
- g_string_sprintfa( p_target, "http://%s",
- gtk_entry_get_text( GTK_ENTRY( lookup_widget(
- GTK_WIDGET(button), "network_http_url" ) ) ) );
- }
-
- gtk_entry_set_text( GTK_ENTRY( lookup_widget(
- GTK_WIDGET(button), "entry_open" ) ),
- p_target->str );
- g_string_free( p_target, TRUE );
-}
-
-void GtkNetworkOpenUDP( GtkToggleButton *togglebutton,
- gpointer user_data )
-{
- GtkWidget * p_open;
-
- p_open = gtk_widget_get_toplevel( GTK_WIDGET (togglebutton) );
-
- gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_open ),
- "network_udp_port_label" ),
- gtk_toggle_button_get_active( togglebutton ) );
- gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_open ),
- "network_udp_port" ),
- gtk_toggle_button_get_active( togglebutton ) );
-
- GtkNetworkOpenChanged( GTK_WIDGET( togglebutton ), user_data );
-}
-
-void GtkNetworkOpenMulticast( GtkToggleButton *togglebutton,
- gpointer user_data )
-{
- GtkWidget * p_open;
-
- p_open = gtk_widget_get_toplevel( GTK_WIDGET (togglebutton) );
- gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_open ),
- "network_multicast_address_label" ),
- gtk_toggle_button_get_active( togglebutton ) );
- gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_open ),
- "network_multicast_address_combo" ),
- gtk_toggle_button_get_active( togglebutton ) );
-
- gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_open ),
- "network_multicast_port_label" ),
- gtk_toggle_button_get_active( togglebutton ) );
- gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_open ),
- "network_multicast_port" ),
- gtk_toggle_button_get_active( togglebutton ) );
-
- GtkNetworkOpenChanged( GTK_WIDGET( togglebutton ), user_data );
-}
-
-
-void GtkNetworkOpenChannel( GtkToggleButton *togglebutton,
- gpointer user_data )
-{
- GtkWidget * p_open;
-
- p_open = gtk_widget_get_toplevel( GTK_WIDGET (togglebutton) );
- gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_open ),
- "network_channel_address_label" ),
- gtk_toggle_button_get_active( togglebutton ) );
- gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_open ),
- "network_channel_address_combo" ),
- gtk_toggle_button_get_active( togglebutton ) );
-
- gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_open ),
- "network_channel_port_label" ),
- gtk_toggle_button_get_active( togglebutton ) );
- gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_open ),
- "network_channel_port" ),
- gtk_toggle_button_get_active( togglebutton ) );
-
- GtkNetworkOpenChanged( GTK_WIDGET( togglebutton ), user_data );
-}
-
-void GtkNetworkOpenHTTP( GtkToggleButton *togglebutton,
- gpointer user_data )
-{
- GtkWidget * p_open;
-
- p_open = gtk_widget_get_toplevel( GTK_WIDGET (togglebutton) );
- gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_open ),
- "network_http_url_label" ),
- gtk_toggle_button_get_active( togglebutton ) );
- gtk_widget_set_sensitive( gtk_object_get_data( GTK_OBJECT( p_open ),
- "network_http_url" ),
- gtk_toggle_button_get_active( togglebutton ) );
-
- GtkNetworkOpenChanged( GTK_WIDGET( togglebutton ), user_data );
-}
-
-/*****************************************************************************
- * Open satellite callbacks
- *****************************************************************************
- * The following callbacks are related to the satellite card manager.
- *****************************************************************************/
-gboolean GtkSatOpenShow( GtkWidget *widget,
- gpointer user_data)
-{
- GtkOpenShow( GtkGetIntf( widget ), 3 );
-
- return TRUE;
-}
-
-static void GtkSatOpenChanged( GtkWidget * button, gpointer user_data )
-{
- GString * p_target = g_string_new( "" );
-
- g_string_sprintfa( p_target, "%s://%d,%d,%ld,%d", "satellite",
- gtk_spin_button_get_value_as_int(
- GTK_SPIN_BUTTON( lookup_widget(
- GTK_WIDGET(button), "sat_freq" ) ) ),
- !GTK_TOGGLE_BUTTON( lookup_widget( GTK_WIDGET( button ),
- "sat_pol_vert" ) )->active,
- strtol( gtk_entry_get_text( GTK_ENTRY( GTK_COMBO(
- lookup_widget( GTK_WIDGET( button ), "sat_fec" )
- )->entry ) ), NULL, 10 ),
- gtk_spin_button_get_value_as_int(
- GTK_SPIN_BUTTON( lookup_widget(
- GTK_WIDGET(button), "sat_srate" ) ) ) );
-
- gtk_entry_set_text( GTK_ENTRY( lookup_widget(
- GTK_WIDGET(button), "entry_open" ) ),
- p_target->str );
- g_string_free( p_target, TRUE );
-}
-
-void
-GtkSatOpenToggle (GtkToggleButton *togglebutton,
- gpointer user_data)
-{
- if( togglebutton->active )
- {
- GtkSatOpenChanged( GTK_WIDGET( togglebutton ), user_data );
- }
-}
-
-/******************************
- ******************************/
-
-static void GtkOpenShow( intf_thread_t *p_intf, int i_page )
-{
- char *psz_var;
- GtkWidget *p_notebook;
-
- /* If we have already created this window, do nothing */
- if( GTK_IS_WIDGET( p_intf->p_sys->p_open ) )
- {
- goto setpage;
- }
-
- p_intf->p_sys->p_open = create_intf_open();
- gtk_object_set_data( GTK_OBJECT( p_intf->p_sys->p_open ),
- "p_intf", p_intf );
-
- /* FileOpen stuff */
- psz_var = config_GetPsz( p_intf, "search-path" );
- if( psz_var )
- {
- gtk_file_selection_set_filename( GTK_FILE_SELECTION(
- p_intf->p_sys->p_open ), psz_var );
- free( psz_var );
- }
-
- /* Network stuff */
- gtk_spin_button_set_value( GTK_SPIN_BUTTON( gtk_object_get_data(
- GTK_OBJECT( p_intf->p_sys->p_open ), "network_udp_port" ) ),
- config_GetInt( p_intf, "server-port" ) );
-
- psz_var = config_GetPsz( p_intf, "channel-server" );
- if( psz_var )
- {
- gtk_entry_set_text( GTK_ENTRY( gtk_object_get_data(
- GTK_OBJECT( p_intf->p_sys->p_open ), "network_channel_address" ) ),
- psz_var );
- free( psz_var );
- }
-
- gtk_spin_button_set_value( GTK_SPIN_BUTTON( gtk_object_get_data(
- GTK_OBJECT( p_intf->p_sys->p_open ), "network_channel_port" ) ),
- config_GetInt( p_intf, "channel-port" ) );
-
- gtk_toggle_button_set_active( gtk_object_get_data(
- GTK_OBJECT( p_intf->p_sys->p_open ), "network_channel" ),
- config_GetInt( p_intf, "network-channel" ) );
-
- /* Set the right page */
-setpage:
- p_notebook = lookup_widget( GTK_WIDGET( p_intf->p_sys->p_open ),
- "open_notebook" );
- gtk_notebook_set_page( GTK_NOTEBOOK( p_notebook ), i_page );
-
- gtk_widget_show( p_intf->p_sys->p_open );
- gdk_window_raise( p_intf->p_sys->p_open->window );
-}
-
-void GtkOpenOk( GtkButton * button, gpointer user_data )
-{
- /* Check what was pressed */
- intf_thread_t * p_intf = GtkGetIntf( button );
- playlist_t * p_playlist;
- GtkCList * p_playlist_clist;
- gchar * psz_target;
-
- /* Hide the dialog box */
- gtk_widget_hide( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
-
- /* Update the playlist */
- p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return;
- }
-
- psz_target = gtk_entry_get_text( GTK_ENTRY( lookup_widget(
- GTK_WIDGET(button), "entry_open" ) ) );
- playlist_Add( p_playlist, (char*)psz_target,
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
-
- /* catch the GTK CList */
- p_playlist_clist = GTK_CLIST( gtk_object_get_data(
- GTK_OBJECT( p_intf->p_sys->p_playwin ), "playlist_clist" ) );
- /* update the plugin display */
- GtkRebuildCList( p_playlist_clist, p_playlist );
-
- vlc_object_release( p_playlist );
-}
-
-void GtkOpenCancel( GtkButton * button, gpointer user_data )
-{
- gtk_widget_hide( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
-}
-
-void GtkOpenChanged( GtkWidget * button, gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( button );
- GtkWidget *p_notebook;
- int i_page;
-
- p_notebook = lookup_widget( GTK_WIDGET( p_intf->p_sys->p_open ),
- "open_notebook" );
- i_page = gtk_notebook_get_current_page( GTK_NOTEBOOK( p_notebook ) );
-
- switch( i_page )
- {
- case 0:
- GtkFileOpenChanged( button, NULL );
- break;
- case 1:
- GtkDiscOpenChanged( button, NULL );
- break;
- case 2:
- GtkNetworkOpenChanged( button, NULL );
- break;
- case 3:
- GtkSatOpenChanged( button, NULL );
- break;
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * gtk_open.h: prototypes for open functions
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: gtk_open.h,v 1.4 2002/06/07 14:30:41 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-gboolean GtkFileOpenShow ( GtkWidget *, gpointer );
-void GtkFileOpenCancel ( GtkButton *, gpointer );
-void GtkFileOpenOk ( GtkButton *, gpointer );
-
-gboolean GtkDiscOpenShow ( GtkWidget *, gpointer );
-void GtkDiscOpenDvd ( GtkToggleButton *, gpointer );
-void GtkDiscOpenVcd ( GtkToggleButton *, gpointer );
-void GtkDiscOpenOk ( GtkButton *, gpointer );
-void GtkDiscOpenCancel ( GtkButton *, gpointer );
-
-gboolean GtkNetworkOpenShow ( GtkWidget *, gpointer );
-void GtkNetworkOpenOk ( GtkButton *, gpointer );
-void GtkNetworkOpenCancel ( GtkButton *, gpointer );
-void GtkNetworkOpenBroadcast( GtkToggleButton *, gpointer );
-void GtkNetworkOpenChannel ( GtkToggleButton *, gpointer );
-
+++ /dev/null
-/*****************************************************************************
- * gtk_playlist.c : Interface for the playlist dialog
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: gtk_playlist.c,v 1.36 2002/07/11 19:28:13 sam Exp $
- *
- * Authors: Pierre Baillet <oct@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#include <sys/types.h> /* for readdir and stat stuff */
-
-#if (!defined( WIN32 ) || defined(__MINGW32__))
-/* Mingw has its own version of dirent */
-# include <dirent.h>
-#endif
-
-#include <sys/stat.h>
-#include <unistd.h>
-
-#ifdef MODULE_NAME_IS_gnome
-# include <gnome.h>
-#else
-# include <gtk/gtk.h>
-#endif
-
-#include "gtk_callbacks.h"
-#include "gtk_interface.h"
-#include "gtk_support.h"
-#include "gtk_playlist.h"
-#include "gtk_common.h"
-
-/****************************************************************************
- * Local prototypes
- ****************************************************************************/
-static void UrlDecode ( char * );
-static GList * GtkReadFiles ( intf_thread_t *, gchar * );
-
-/****************************************************************************
- * Playlist window management
- ****************************************************************************/
-gboolean GtkPlaylistShow( GtkWidget *widget,
- gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( widget );
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return FALSE;
- }
-
- if( GTK_WIDGET_VISIBLE( p_intf->p_sys->p_playwin ) )
- {
- gtk_widget_hide( p_intf->p_sys->p_playwin );
- }
- else
- {
- GtkCList * p_clist;
-
- p_clist = GTK_CLIST( gtk_object_get_data(
- GTK_OBJECT( p_intf->p_sys->p_playwin ), "playlist_clist" ) );
- GtkRebuildCList( p_clist , p_playlist );
- gtk_widget_show( p_intf->p_sys->p_playwin );
- gdk_window_raise( p_intf->p_sys->p_playwin->window );
- }
-
- vlc_object_release( p_playlist );
-
- return TRUE;
-}
-
-
-void GtkPlaylistOk( GtkButton * button, gpointer user_data )
-{
- gtk_widget_hide( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
-}
-
-
-void GtkPlaylistCancel( GtkButton * button, gpointer user_data )
-{
- gtk_widget_hide( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
-}
-
-
-
-gboolean GtkPlaylistPrev( GtkWidget *widget,
- gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( widget );
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return FALSE;
- }
-
- playlist_Prev( p_playlist );
- vlc_object_release( p_playlist );
-
- return TRUE;
-}
-
-
-gboolean GtkPlaylistNext( GtkWidget *widget,
- gpointer user_data)
-{
- intf_thread_t * p_intf = GtkGetIntf( widget );
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return FALSE;
- }
-
- playlist_Next( p_playlist );
- vlc_object_release( p_playlist );
-
- return TRUE;
-}
-
-/****************************************************************************
- * Playlist core functions
- ****************************************************************************/
-void GtkPlaylistAddUrl( GtkMenuItem * menuitem, gpointer user_data )
-{
-
-}
-
-
-void GtkPlaylistDeleteAll( GtkMenuItem * menuitem, gpointer user_data )
-{
-
-}
-
-
-void GtkPlaylistDeleteSelected( GtkMenuItem * menuitem, gpointer user_data )
-{
- /* user wants to delete a file in the queue */
- GList * p_selection;
- GtkCList * p_clist;
-
- intf_thread_t * p_intf = GtkGetIntf( menuitem);
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return;
- }
-
- /* lock the struct */
- vlc_mutex_lock( &p_intf->change_lock );
-
- p_clist = GTK_CLIST( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_playwin ), "playlist_clist" ) );
-
- p_selection = p_clist->selection;
-
- if( g_list_length( p_selection ) )
- {
- /* reverse-sort so that we can delete from the furthest
- * to the closest item to delete...
- */
- p_selection = g_list_sort( p_selection, GtkCompareItems );
- g_list_foreach( p_selection, GtkDeleteGListItem, p_playlist );
- /* rebuild the CList */
- GtkRebuildCList( p_clist, p_playlist );
- }
-
- vlc_mutex_unlock( &p_intf->change_lock );
-
- vlc_object_release( p_playlist );
-}
-
-void GtkPlaylistCrop( GtkMenuItem * menuitem, gpointer user_data )
-{
- /* Ok, this is a really small thing, but, hey, it works and
- might be useful, who knows ? */
- GtkPlaylistInvert( menuitem, user_data );
- GtkPlaylistDeleteSelected( menuitem, user_data );
-}
-
-void GtkPlaylistInvert( GtkMenuItem * menuitem, gpointer user_data )
-{
- GtkCList * p_clist;
- int * pi_selected;
- int i_length;
- int i_dummy;
-
- /* catch the thread back */
- intf_thread_t *p_intf = GtkGetIntf( menuitem );
-
- /* lock the struct */
- vlc_mutex_lock( &p_intf->change_lock );
-
- p_clist = GTK_CLIST( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_playwin ), "playlist_clist" ) );
-
- gtk_clist_freeze( p_clist );
-
- /* have to copy the selection to an int *
- I wasn't able to copy the g_list to another g_list
- glib only does pointer copies, not real copies :( */
-
- i_length = g_list_length( p_clist->selection );
- pi_selected = malloc( sizeof(int) * i_length );
-
- for( i_dummy = 0 ; i_dummy < i_length ; i_dummy++ )
- {
- pi_selected[i_dummy] =
- GPOINTER_TO_UINT( g_list_nth_data( p_clist->selection, i_dummy ) );
- }
-
- gtk_clist_select_all( p_clist );
-
- for( i_dummy = 0; i_dummy < i_length; i_dummy++ )
- {
- gtk_clist_unselect_row( p_clist, pi_selected[i_dummy], 0 );
- }
-
- gtk_clist_thaw( p_clist );
-
- vlc_mutex_unlock( &p_intf->change_lock );
-
- free( pi_selected );
-}
-
-void GtkPlaylistSelect( GtkMenuItem * menuitem, gpointer user_data)
-{
-
-}
-
-gboolean GtkPlaylistEvent( GtkWidget * widget,
- GdkEvent * event,
- gpointer user_data)
-{
- intf_thread_t * p_intf = GtkGetIntf( widget );
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return FALSE;
- }
-
- if( ( event->button ).type == GDK_2BUTTON_PRESS )
- {
- GtkCList * p_clist;
- gint i_row;
- gint i_col;
-
- p_clist = GTK_CLIST( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_playwin ), "playlist_clist" ) );
-
- if( gtk_clist_get_selection_info( p_clist, (event->button).x,
- (event->button).y, &i_row, &i_col ) == 1 )
- {
- playlist_Goto( p_playlist, i_row );
- }
-
- vlc_object_release( p_playlist );
- return TRUE;
- }
-
- vlc_object_release( p_playlist );
- return FALSE;
-}
-
-void GtkPlaylistDragData( GtkWidget *widget,
- GdkDragContext *drag_context,
- gint x,
- gint y,
- GtkSelectionData *data,
- guint info,
- guint time,
- gpointer user_data )
-{
- intf_thread_t * p_intf = GtkGetIntf( widget );
- GtkCList * p_clist;
- gint i_row;
- gint i_col;
-
- p_clist = GTK_CLIST( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_playwin ), "playlist_clist" ) );
-
- if( gtk_clist_get_selection_info( p_clist, x, y, &i_row, &i_col ) == 1 )
- {
- /* we are dropping somewhere into the clist items */
- GtkDropDataReceived( p_intf, data, info, i_row - 1 );
- }
- else
- {
- /* otherwise, put that at the end of the playlist */
- GtkDropDataReceived( p_intf, data, info, PLAYLIST_END );
- }
-}
-
-
-gboolean GtkPlaylistDragMotion( GtkWidget *widget,
- GdkDragContext *drag_context,
- gint x,
- gint y,
- guint time,
- gpointer user_data )
-{
- GtkCList * p_clist;
- gint i_row;
- gint i_col;
- int i_dummy;
- GdkColor color;
-
- intf_thread_t * p_intf = GtkGetIntf( widget );
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return FALSE;
- }
-
- p_clist = GTK_CLIST( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_playwin ), "playlist_clist" ) );
-
- if( !GTK_WIDGET_TOPLEVEL(widget) )
- {
- gdk_window_raise( p_intf->p_sys->p_playwin->window );
- }
-
- color.red = 0xffff;
- color.blue = 0xffff;
- color.green = 0xffff;
-
- gtk_clist_freeze( p_clist );
-
- for( i_dummy = 0; i_dummy < p_clist->rows; i_dummy++)
- {
- gtk_clist_set_background( p_clist, i_dummy , &color );
- }
-
- color.red = 0;
- color.blue = 0xf000;
- color.green = 0x9000;
- if( gtk_clist_get_selection_info( p_clist, x, y, &i_row, &i_col ) == 1 )
- {
- gtk_clist_set_background ( p_clist, i_row - 1, &color );
- gtk_clist_set_background ( p_clist, i_row, &color );
- }
- else
- {
- gtk_clist_set_background ( p_clist, p_clist->rows - 1, &color );
- }
-
- color.red = 0xffff;
- color.blue = 0;
- color.green = 0;
- vlc_mutex_lock( &p_playlist->object_lock );
- gtk_clist_set_background( p_clist, p_playlist->i_index, &color );
- vlc_mutex_unlock( &p_playlist->object_lock );
- vlc_object_release( p_playlist );
-
- gtk_clist_thaw( p_clist );
-
- return TRUE;
-}
-
-void GtkDropDataReceived( intf_thread_t * p_intf,
- GtkSelectionData * p_data, guint i_info, int i_position)
-{
- /* first we'll have to split against all the '\n' we have */
- gchar * p_protocol;
- gchar * p_temp;
- gchar * p_next;
- gchar * p_string = p_data->data ;
- GList * p_files = NULL;
- GtkCList * p_clist;
-
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return;
- }
-
- /* if this has been URLencoded, decode it
- *
- * Is it a good thing to do it in place ?
- * probably not...
- */
- if( i_info == DROP_ACCEPT_TEXT_URI_LIST )
- {
- UrlDecode( p_string );
- }
-
- /* this cuts string into single file drops */
- /* this code was borrowed from xmms, thx guys :) */
- while( *p_string)
- {
- p_next = strchr( p_string, '\n' );
- if( p_next )
- {
- if( *( p_next - 1 ) == '\r' )
- {
- *( p_next - 1) = '\0';
- }
- *p_next = '\0';
- }
-
- /* do we have a protocol or something ? */
- p_temp = strstr( p_string, ":" );
- if( p_temp != NULL && p_temp[0] != '\0' )
- {
- char i_save;
-
- i_save = p_temp[0];
- p_temp[0] = '\0';
- p_protocol = strdup( p_string );
- p_temp[0] = i_save;
- p_temp++;
-
- /* Allowed things are proto: or proto:// */
- if( p_temp[0] == '/' && p_temp[1] == '/')
- {
- /* eat two '/'s */
- p_temp += 2;
- }
- msg_Dbg( p_intf, "playlist protocol '%s', target '%s'",
- p_protocol, p_temp );
- }
- else
- {
- p_protocol = strdup( "" );
- }
-
- /* if it uses the file protocol we can do something, else, sorry :(
- * I think this is a good choice for now, as we don't have any
- * ability to read http:// or ftp:// files
- * what about adding dvd:// to the list of authorized proto ? */
-
- if( strcmp( p_protocol, "file:" ) == 0 )
- {
- p_files = g_list_concat( p_files,
- GtkReadFiles( p_intf, p_string ) );
- }
- else
- {
- p_files = g_list_concat( p_files,
- g_list_append( NULL, g_strdup( p_string ) ) );
- }
-
- /* free the malloc and go on... */
- free( p_protocol );
-
- if( p_next == NULL )
- {
- break;
- }
- p_string = p_next + 1;
- }
-
- /* At this point, we have a nice big list maybe NULL */
- if( p_files != NULL )
- {
- /* lock the interface */
- vlc_mutex_lock( &p_intf->change_lock );
-
- msg_Dbg( p_intf, "adding %d elements", g_list_length( p_files ) );
- GtkAppendList( p_playlist, i_position, p_files );
-
- /* get the CList and rebuild it. */
- p_clist = GTK_CLIST( lookup_widget( p_intf->p_sys->p_playwin,
- "playlist_clist" ) );
- GtkRebuildCList( p_clist , p_playlist );
-
- /* unlock the interface */
- vlc_mutex_unlock( &p_intf->change_lock );
- }
-
- vlc_object_release( p_playlist );
-}
-
-
-void GtkDeleteGListItem( gpointer data, gpointer param )
-{
- int i_cur_row = (long)data;
- playlist_t * p_playlist = param;
-
- playlist_Delete( p_playlist, i_cur_row );
-}
-
-
-gint GtkCompareItems( gconstpointer a, gconstpointer b )
-{
- return b - a;
-}
-
-
-/* check a file (string) against supposed valid extension */
-int GtkHasValidExtension( gchar * psz_filename )
-{
- char * ppsz_ext[6] = { "mpg", "mpeg", "vob", "mp2", "ts", "ps" };
- int i_ext = 6;
- int i_dummy;
-
- gchar * psz_ext = strrchr( psz_filename, '.' ) + sizeof( char );
-
- for( i_dummy = 0 ; i_dummy < i_ext ; i_dummy++ )
- {
- if( strcmp( psz_ext, ppsz_ext[i_dummy] ) == 0 )
- {
- return 1;
- }
- }
-
- return 0;
-}
-
-/* recursive function: descend into folders and build a list of
- * valid filenames */
-static GList * GtkReadFiles( intf_thread_t * p_intf, gchar * psz_fsname )
-{
- struct stat statbuf;
- GList * p_current = NULL;
-
- /* get the attributes of this file */
- stat( psz_fsname, &statbuf );
-
- /* is it a regular file ? */
- if( S_ISREG( statbuf.st_mode ) )
- {
- if( GtkHasValidExtension( psz_fsname ) )
- {
- msg_Dbg( p_intf, "%s is a valid file, stacking on the playlist",
- psz_fsname );
- return g_list_append( NULL, g_strdup( psz_fsname ) );
- }
- else
- {
- return NULL;
- }
- }
- /* is it a directory (should we check for symlinks ?) */
- else if( S_ISDIR( statbuf.st_mode ) )
- {
- /* have to cd into this dir */
- DIR * p_current_dir = opendir( psz_fsname );
- struct dirent * p_dir_content;
-
- msg_Dbg( p_intf, "%s is a folder", psz_fsname );
-
- if( p_current_dir == NULL )
- {
- /* something went bad, get out of here ! */
- return p_current;
- }
- p_dir_content = readdir( p_current_dir );
-
- /* while we still have entries in the directory */
- while( p_dir_content != NULL )
- {
- /* if it is "." or "..", forget it */
- if( ( strcmp( p_dir_content->d_name, "." ) != 0 ) &&
- ( strcmp( p_dir_content->d_name, ".." ) != 0 ) )
- {
- /* else build the new directory by adding
- fsname "/" and the current entry name
- (kludgy :()
- */
- char * psz_newfs = malloc ( 2 + strlen( psz_fsname ) +
- strlen( p_dir_content->d_name ) * sizeof(char) );
- strcpy( psz_newfs, psz_fsname );
- strcpy( psz_newfs + strlen( psz_fsname ) + 1,
- p_dir_content->d_name );
- psz_newfs[strlen( psz_fsname )] = '/';
-
- p_current = g_list_concat( p_current,
- GtkReadFiles( p_intf, psz_newfs ) );
-
- g_free( psz_newfs );
- }
- p_dir_content = readdir( p_current_dir );
- }
- return p_current;
- }
- return NULL;
-}
-
-/* add items in a playlist
- * when i_pos==-1 add to the end of the list...
- */
-int GtkAppendList( playlist_t * p_playlist, int i_pos, GList * p_list )
-{
- guint i_dummy;
- guint i_length;
-
- i_length = g_list_length( p_list );
-
- for( i_dummy = 0; i_dummy < i_length ; i_dummy++ )
- {
- playlist_Add( p_playlist,
- /* ok; this is a really nasty trick to insert
- the item where they are suppose to go but, hey
- this works :P (btw, you are really nasty too) */
- g_list_nth_data( p_list, i_dummy ),
- i_dummy == 0 ? PLAYLIST_INSERT | PLAYLIST_GO : PLAYLIST_INSERT,
- i_pos == PLAYLIST_END ? PLAYLIST_END : ( i_pos + i_dummy ) );
- }
-
- return 0;
-}
-
-/* statis timeouted function */
-void GtkPlayListManage( intf_thread_t * p_intf )
-{
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- GtkCList * p_clist;
-
- if( p_playlist == NULL )
- {
- return;
- }
-
- /* this thing really sucks for now :( */
-
- /* TODO speak more with src/playlist/playlist.c */
- if( GTK_IS_WIDGET( p_intf->p_sys->p_playwin ) )
- {
- p_clist = GTK_CLIST( gtk_object_get_data( GTK_OBJECT(
- p_intf->p_sys->p_playwin ), "playlist_clist" ) );
-
- vlc_mutex_lock( &p_playlist->object_lock );
-
- if( p_intf->p_sys->i_playing != p_playlist->i_index )
- {
- GdkColor color;
-
- color.red = 0xffff;
- color.blue = 0;
- color.green = 0;
-
- gtk_clist_set_background( p_clist, p_playlist->i_index, &color );
-
- if( p_intf->p_sys->i_playing != -1 )
- {
- color.red = 0xffff;
- color.blue = 0xffff;
- color.green = 0xffff;
- gtk_clist_set_background( p_clist, p_intf->p_sys->i_playing,
- &color);
- }
- p_intf->p_sys->i_playing = p_playlist->i_index;
- }
-
- vlc_mutex_unlock( &p_playlist->object_lock );
- }
-
- vlc_object_release( p_playlist );
-}
-
-void GtkRebuildCList( GtkCList * p_clist, playlist_t * p_playlist )
-{
- int i_dummy;
- gchar * ppsz_text[2];
- GdkColor red;
- red.red = 65535;
- red.blue = 0;
- red.green = 0;
-
- gtk_clist_freeze( p_clist );
- gtk_clist_clear( p_clist );
-
- vlc_mutex_lock( &p_playlist->object_lock );
- for( i_dummy = p_playlist->i_size ; i_dummy-- ; )
- {
- ppsz_text[0] = p_playlist->pp_items[i_dummy]->psz_name;
- ppsz_text[1] = "no info";
- gtk_clist_insert( p_clist, 0, ppsz_text );
- }
- vlc_mutex_unlock( &p_playlist->object_lock );
-
- gtk_clist_set_background( p_clist, p_playlist->i_index, &red);
- gtk_clist_thaw( p_clist );
-}
-
-/* URL-decode a file: URL path, return NULL if it's not what we expect */
-static void UrlDecode( char *encoded_path )
-{
- char *tmp = NULL, *cur = NULL, *ext = NULL;
- int realchar;
-
- if( !encoded_path || *encoded_path == '\0' )
- {
- return;
- }
-
- cur = encoded_path ;
-
- tmp = calloc(strlen(encoded_path) + 1, sizeof(char) );
-
- while ( ( ext = strchr(cur, '%') ) != NULL)
- {
- strncat(tmp, cur, (ext - cur) / sizeof(char));
- ext++;
-
- if (!sscanf(ext, "%2x", &realchar))
- {
- free(tmp);
- return;
- }
-
- tmp[strlen(tmp)] = (char)realchar;
-
- cur = ext + 2;
- }
-
- strcat(tmp, cur);
- strcpy(encoded_path,tmp);
-}
-
+++ /dev/null
-/*****************************************************************************
- * gtk_playlist.h : Playlist functions for the Gtk plugin.
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: gtk_playlist.h,v 1.8 2002/06/07 19:54:37 sam Exp $
- *
- * Authors: Pierre Baillet <oct@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-void GtkPlaylistDeleteAll ( GtkMenuItem *, gpointer );
-void GtkPlaylistDeleteSelected( GtkMenuItem *, gpointer );
-void GtkPlaylistCrop ( GtkMenuItem *, gpointer );
-void GtkPlaylistInvert ( GtkMenuItem *, gpointer );
-void GtkPlaylistSelect ( GtkMenuItem *, gpointer );
-void GtkPlaylistOk ( GtkButton *, gpointer );
-void GtkPlaylistCancel ( GtkButton *, gpointer );
-void GtkPlaylistAddUrl ( GtkMenuItem *, gpointer );
-
-gint GtkCompareItems ( gconstpointer, gconstpointer );
-int GtkHasValidExtension ( gchar * );
-
-gboolean GtkPlaylistShow ( GtkWidget *, gpointer );
-gboolean GtkPlaylistPrev ( GtkWidget *, gpointer );
-gboolean GtkPlaylistNext ( GtkWidget *, gpointer );
-gboolean GtkPlaylistDragMotion( GtkWidget *, GdkDragContext *,
- gint, gint, guint, gpointer );
-gboolean GtkPlaylistEvent ( GtkWidget *, GdkEvent *, gpointer );
-void GtkPlaylistDragData ( GtkWidget *, GdkDragContext *,
- gint, gint, GtkSelectionData *,
- guint, guint, gpointer );
-void GtkDeleteGListItem ( gpointer, gpointer );
-
-void GtkDropDataReceived ( intf_thread_t *, GtkSelectionData *, guint, int );
-int GtkAppendList ( playlist_t *, int, GList * );
-void GtkRebuildCList ( GtkCList *, playlist_t * );
-void GtkPlayListManage ( intf_thread_t * );
-
+++ /dev/null
-/*****************************************************************************
- * gtk_preferences.c: functions to handle the preferences dialog box.
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: gtk_preferences.c,v 1.35 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Gildas Bazin <gbazin@netcourrier.com>
- * Loïc Minier <lool@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble: Our main job is to build a nice interface from the modules config
- * structure. Once this is done, we need to track each change made by the
- * user to the data contained in this interface so that when/if he decides to
- * apply his changes we can quickly commit them into the modules config
- * structure. (for this last task we use a GHashTable to accumulate the
- * changes. To commit them, we then just have to circle through it )
- *
- *****************************************************************************/
-#include <sys/types.h> /* off_t */
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#ifdef MODULE_NAME_IS_gnome
-# include <gnome.h>
-#else
-# include <gtk/gtk.h>
-#endif
-
-#include <string.h>
-
-#include "gtk_support.h"
-#include "gtk_common.h"
-#include "gtk_preferences.h"
-
-/* local functions */
-static void GtkCreateConfigDialog( char *, intf_thread_t * );
-
-static void GtkConfigOk ( GtkButton *, gpointer );
-static void GtkConfigApply ( GtkButton *, gpointer );
-static void GtkConfigCancel ( GtkButton *, gpointer );
-static void GtkConfigSave ( GtkButton *, gpointer );
-
-static void GtkConfigDialogDestroyed ( GtkObject *, gpointer );
-
-static void GtkStringChanged ( GtkEditable *, gpointer );
-static void GtkIntChanged ( GtkEditable *, gpointer );
-static void GtkFloatChanged ( GtkEditable *, gpointer );
-static void GtkBoolChanged ( GtkToggleButton *, gpointer );
-
-static void GtkFreeHashTable ( GtkObject *object );
-static void GtkFreeHashValue ( gpointer, gpointer, gpointer );
-static gboolean GtkSaveHashValue ( gpointer, gpointer, gpointer );
-
-static void GtkModuleConfigure ( GtkButton *, gpointer );
-static void GtkModuleSelected ( GtkButton *, gpointer );
-static void GtkModuleHighlighted ( GtkCList *, int, int, GdkEventButton *,
- gpointer );
-
-/****************************************************************************
- * Callback for menuitems: display configuration interface window
- ****************************************************************************/
-void GtkPreferencesShow( GtkMenuItem * menuitem, gpointer user_data )
-{
- intf_thread_t * p_intf;
-
- p_intf = GtkGetIntf( menuitem );
-
- GtkCreateConfigDialog( "main", p_intf );
-}
-
-/****************************************************************************
- * GtkCreateConfigDialog: dynamically creates the configuration dialog
- * box from all the configuration data provided by the selected module.
- ****************************************************************************/
-
-/* create a new tooltipped area */
-#define TOOLTIP( text ) \
- /* create an event box to catch some events */ \
- item_event_box = gtk_event_box_new(); \
- /* add a tooltip on mouseover */ \
- gtk_tooltips_set_tip( p_intf->p_sys->p_tooltips, \
- item_event_box, text, "" ); \
- gtk_container_set_border_width( GTK_CONTAINER(item_event_box), 4 );
-
-/* draws a right aligned label in side of a widget */
-#define LABEL_AND_WIDGET( label_text, widget, tooltip ) \
- gtk_table_resize( GTK_TABLE(category_table), ++rows, 2 ); \
- item_align = gtk_alignment_new( 1, .5, 0, 0 ); \
- item_label = gtk_label_new( label_text ); \
- gtk_container_add( GTK_CONTAINER(item_align), item_label ); \
- gtk_table_attach_defaults( GTK_TABLE(category_table), item_align, \
- 0, 1, rows - 1, rows ); \
- item_align = gtk_alignment_new( 0, .5, .5, 0 ); \
- gtk_container_add( GTK_CONTAINER(item_align), widget ); \
- TOOLTIP(tooltip) \
- gtk_container_add( GTK_CONTAINER(item_event_box), item_align ); \
- gtk_table_attach_defaults( GTK_TABLE(category_table), item_event_box, \
- 1, 2, rows - 1, rows );
-
-static void GtkCreateConfigDialog( char *psz_module_name,
- intf_thread_t *p_intf )
-{
- module_t *p_module, *p_module_bis;
- module_config_t *p_item;
-
- guint rows = 0;
-
- GHashTable *config_hash_table;
-
- GtkWidget *item_event_box;
-
- GtkWidget *config_dialog;
- GtkWidget *config_dialog_vbox;
- GtkWidget *config_notebook;
-
- GtkWidget *category_table = NULL;
- GtkWidget *category_label = NULL;
-
-#ifndef MODULE_NAME_IS_gnome
- GtkWidget *dialog_action_area;
-#endif
-
- GtkWidget *ok_button;
- GtkWidget *apply_button;
- GtkWidget *save_button;
- GtkWidget *cancel_button;
-
- GtkWidget *item_align;
- GtkWidget *item_frame;
- GtkWidget *item_hbox;
- GtkWidget *item_label;
- GtkWidget *item_vbox;
- GtkWidget *item_combo;
- GtkWidget *string_entry;
- GtkWidget *integer_spinbutton;
- GtkWidget *float_spinbutton;
- GtkObject *item_adj;
- GtkWidget *bool_checkbutton;
- GtkWidget *module_clist;
- GtkWidget *module_config_button;
- GtkWidget *module_select_button;
-
- gint category_max_height;
-
- /* Check if the dialog box is already opened because we don't want to
- * duplicate identical dialog windows. */
- config_dialog = (GtkWidget *)gtk_object_get_data(
- GTK_OBJECT(p_intf->p_sys->p_window), psz_module_name );
- if( config_dialog )
- {
- /* Yeah it was open */
- gtk_widget_grab_focus( config_dialog );
- return;
- }
-
-
- /* Look for the selected module */
- for( p_module = p_intf->p_vlc->p_module_bank->first ; p_module != NULL ;
- p_module = p_module->next )
- {
-
- if( psz_module_name
- && !strcmp( psz_module_name, p_module->psz_object_name ) )
- {
- break;
- }
- }
- if( !p_module ) return;
-
- /* We found it, now we can start building its configuration interface */
- /* Create the configuration dialog box */
-
-#ifdef MODULE_NAME_IS_gnome
- config_dialog = gnome_dialog_new( p_module->psz_longname, NULL );
- config_dialog_vbox = GNOME_DIALOG(config_dialog)->vbox;
-#else
- config_dialog = gtk_dialog_new();
- gtk_window_set_title( GTK_WINDOW(config_dialog), p_module->psz_longname );
- config_dialog_vbox = GTK_DIALOG(config_dialog)->vbox;
-#endif
-
- gtk_object_set_data( GTK_OBJECT(config_dialog), "p_intf", p_intf );
-
- category_max_height = config_GetInt( p_intf, MODULE_STRING "-prefs-maxh" );
-
- gtk_window_set_policy( GTK_WINDOW(config_dialog), TRUE, TRUE, FALSE );
- gtk_container_set_border_width( GTK_CONTAINER(config_dialog_vbox), 0 );
-
- /* Create our config hash table and associate it with the dialog box */
- config_hash_table = g_hash_table_new( NULL, NULL );
- gtk_object_set_data( GTK_OBJECT(config_dialog),
- "config_hash_table", config_hash_table );
-
- /* Create notebook */
- config_notebook = gtk_notebook_new();
- gtk_notebook_set_scrollable( GTK_NOTEBOOK(config_notebook), TRUE );
- gtk_container_add( GTK_CONTAINER(config_dialog_vbox), config_notebook );
-
- /* Enumerate config options and add corresponding config boxes */
- p_item = p_module->p_config;
- do
- {
- switch( p_item->i_type )
- {
-
- case CONFIG_HINT_CATEGORY:
- case CONFIG_HINT_END:
-
- /*
- * Before we start building the interface for the new category, we
- * must close/finish the previous one we were generating.
- */
- if( category_table )
- {
- GtkWidget *_scrolled_window;
- GtkWidget *_viewport;
- GtkWidget *_vbox;
- GtkRequisition _requisition;
-
- /* create a vbox to deal with EXPAND/FILL issues in the
- * notebook page, and pack it with the previously generated
- * category_table */
- _vbox = gtk_vbox_new( FALSE, 0 );
- gtk_container_set_border_width( GTK_CONTAINER(_vbox), 4 );
- gtk_box_pack_start( GTK_BOX(_vbox), category_table,
- FALSE, FALSE, 0 );
-
- /* create a new scrolled window that will contain all of the
- * above. */
- _scrolled_window = gtk_scrolled_window_new( NULL, NULL );
- gtk_scrolled_window_set_policy(
- GTK_SCROLLED_WINDOW(_scrolled_window), GTK_POLICY_NEVER,
- GTK_POLICY_AUTOMATIC );
- /* add scrolled window as a notebook page */
- gtk_notebook_append_page( GTK_NOTEBOOK(config_notebook),
- _scrolled_window, category_label );
- /* pack the vbox into the scrolled window */
- _viewport = gtk_viewport_new( NULL, NULL );
- gtk_viewport_set_shadow_type( GTK_VIEWPORT(_viewport),
- GTK_SHADOW_NONE );
- gtk_container_add( GTK_CONTAINER(_viewport), _vbox );
- gtk_container_add( GTK_CONTAINER(_scrolled_window),
- _viewport );
-
- /* set the size of the scrolled window to the size of the
- * child widget */
- gtk_widget_show_all( _vbox );
- gtk_widget_size_request( _vbox, &_requisition );
- if( _requisition.height > category_max_height )
- gtk_widget_set_usize( _scrolled_window, -1,
- category_max_height );
- else
- gtk_widget_set_usize( _scrolled_window, -1,
- _requisition.height );
-
- }
-
- /*
- * Now we can start taking care of the new category
- */
-
- if( p_item->i_type == CONFIG_HINT_CATEGORY )
- {
- /* create a new table for right-left alignment of children */
- category_table = gtk_table_new( 0, 0, FALSE );
- gtk_table_set_col_spacings( GTK_TABLE(category_table), 4 );
- rows = 0;
-
- /* create a new category label */
- category_label = gtk_label_new( p_item->psz_text );
- }
-
- break;
-
- case CONFIG_ITEM_MODULE:
-
- item_frame = gtk_frame_new( p_item->psz_text );
-
- gtk_table_resize( GTK_TABLE(category_table), ++rows, 2 );
- gtk_table_attach_defaults( GTK_TABLE(category_table), item_frame,
- 0, 2, rows - 1, rows );
-
- item_vbox = gtk_vbox_new( FALSE, 4 );
- gtk_container_add( GTK_CONTAINER(item_frame), item_vbox );
-
- /* create a new clist widget */
- {
- gchar * titles[] = { _("Name"), _("Description") };
-
- module_clist = gtk_clist_new_with_titles( 2, titles );
- }
- gtk_object_set_data( GTK_OBJECT(module_clist), "p_intf", p_intf );
- gtk_clist_column_titles_passive( GTK_CLIST(module_clist) );
- gtk_clist_set_selection_mode( GTK_CLIST(module_clist),
- GTK_SELECTION_SINGLE);
- gtk_container_add( GTK_CONTAINER(item_vbox), module_clist );
-
- /* build a list of available modules */
- {
- gchar * entry[2];
- char * psz_capability;
-
- for( p_module_bis = p_intf->p_vlc->p_module_bank->first ;
- p_module_bis != NULL ;
- p_module_bis = p_module_bis->next )
- {
-#if 0 /* FIXME */
- for( psz_capability = p_module_bis->pp_capabilities[0] ;
- *psz_capability ;
- psz_capability++ )
- {
- if( !strcmp( psz_capability, p_item->psz_type ) )
- {
- entry[0] = p_module_bis->psz_object_name;
- entry[1] = p_module_bis->psz_longname;
- gtk_clist_append( GTK_CLIST(module_clist), entry );
- break;
- }
- }
-#endif
- }
- }
-
- gtk_clist_set_column_auto_resize( GTK_CLIST(module_clist),
- 0, TRUE );
- gtk_clist_set_column_auto_resize( GTK_CLIST(module_clist),
- 1, TRUE );
-
- /* connect signals to the modules list */
- gtk_signal_connect( GTK_OBJECT(module_clist), "select_row",
- GTK_SIGNAL_FUNC(GtkModuleHighlighted),
- NULL );
-
- /* hbox holding the "select" and "configure" buttons */
- item_hbox = gtk_hbox_new( FALSE, 4 );
- gtk_container_add( GTK_CONTAINER(item_vbox), item_hbox);
-
- /* add configure button */
- module_config_button =
- gtk_button_new_with_label( _("Configure") );
- gtk_widget_set_sensitive( module_config_button, FALSE );
- gtk_container_add( GTK_CONTAINER(item_hbox),
- module_config_button );
- gtk_object_set_data( GTK_OBJECT(module_config_button),
- "p_intf", p_intf );
- gtk_object_set_data( GTK_OBJECT(module_clist),
- "config_button", module_config_button );
-
- /* add select button */
- module_select_button =
- gtk_button_new_with_label( _("Select") );
- gtk_container_add( GTK_CONTAINER(item_hbox),
- module_select_button );
- /* add a tooltip on mouseover */
- gtk_tooltips_set_tip( p_intf->p_sys->p_tooltips,
- module_select_button,
- p_item->psz_longtext, "" );
-
- /* hbox holding the "selected" label and text input */
- item_hbox = gtk_hbox_new( FALSE, 4 );
- gtk_container_add( GTK_CONTAINER(item_vbox), item_hbox);
- /* add new label */
- item_label = gtk_label_new( _("Selected:") );
- gtk_container_add( GTK_CONTAINER(item_hbox), item_label );
-
- /* add input box with default value */
- string_entry = gtk_entry_new();
- gtk_object_set_data( GTK_OBJECT(module_clist),
- "module_entry", string_entry );
- gtk_container_add( GTK_CONTAINER(item_hbox), string_entry );
- vlc_mutex_lock( p_item->p_lock );
- gtk_entry_set_text( GTK_ENTRY(string_entry),
- p_item->psz_value ? p_item->psz_value : "" );
- vlc_mutex_unlock( p_item->p_lock );
- /* add a tooltip on mouseover */
- gtk_tooltips_set_tip( p_intf->p_sys->p_tooltips,
- string_entry, p_item->psz_longtext, "" );
-
- /* connect signals to the buttons */
- gtk_signal_connect( GTK_OBJECT(module_config_button), "clicked",
- GTK_SIGNAL_FUNC(GtkModuleConfigure),
- (gpointer)module_clist );
- gtk_signal_connect( GTK_OBJECT(module_select_button), "clicked",
- GTK_SIGNAL_FUNC(GtkModuleSelected),
- (gpointer)module_clist );
-
- /* connect signal to track changes in the text box */
- gtk_object_set_data( GTK_OBJECT(string_entry), "config_option",
- p_item->psz_name );
- gtk_signal_connect( GTK_OBJECT(string_entry), "changed",
- GTK_SIGNAL_FUNC(GtkStringChanged),
- (gpointer)config_dialog );
- break;
-
- case CONFIG_ITEM_STRING:
- case CONFIG_ITEM_FILE:
-
- if( !p_item->ppsz_list )
- {
- /* add input box with default value */
- item_combo = string_entry = gtk_entry_new();
- }
- else
- {
- /* add combo box with default value */
- GList *items = NULL;
- int i;
-
- for( i=0; p_item->ppsz_list[i]; i++ )
- items = g_list_append( items, p_item->ppsz_list[i] );
-
- item_combo = gtk_combo_new();
- string_entry = GTK_COMBO(item_combo)->entry;
- gtk_combo_set_popdown_strings( GTK_COMBO(item_combo),
- items );
-
- }
-
- vlc_mutex_lock( p_item->p_lock );
- gtk_entry_set_text( GTK_ENTRY(string_entry),
- p_item->psz_value ? p_item->psz_value : "" );
- vlc_mutex_unlock( p_item->p_lock );
-
- /* connect signal to track changes in the text box */
- gtk_object_set_data( GTK_OBJECT(string_entry), "config_option",
- p_item->psz_name );
- gtk_signal_connect( GTK_OBJECT(string_entry), "changed",
- GTK_SIGNAL_FUNC(GtkStringChanged),
- (gpointer)config_dialog );
-
- LABEL_AND_WIDGET( p_item->psz_text,
- item_combo, p_item->psz_longtext );
- break;
-
- case CONFIG_ITEM_INTEGER:
-
- /* add input box with default value */
- item_adj = gtk_adjustment_new( p_item->i_value,
- -1, 99999, 1, 10, 10 );
- integer_spinbutton = gtk_spin_button_new( GTK_ADJUSTMENT(item_adj),
- 1, 0 );
-
- /* connect signal to track changes in the spinbutton value */
- gtk_object_set_data( GTK_OBJECT(integer_spinbutton),
- "config_option", p_item->psz_name );
- gtk_signal_connect( GTK_OBJECT(integer_spinbutton), "changed",
- GTK_SIGNAL_FUNC(GtkIntChanged),
- (gpointer)config_dialog );
-
- LABEL_AND_WIDGET( p_item->psz_text,
- integer_spinbutton, p_item->psz_longtext );
- break;
-
- case CONFIG_ITEM_FLOAT:
-
- /* add input box with default value */
- item_adj = gtk_adjustment_new( p_item->f_value,
- 0, 99999, 0.01, 10, 10 );
- float_spinbutton = gtk_spin_button_new( GTK_ADJUSTMENT(item_adj),
- 0.01, 2 );
-
- /* connect signal to track changes in the spinbutton value */
- gtk_object_set_data( GTK_OBJECT(float_spinbutton),
- "config_option", p_item->psz_name );
- gtk_signal_connect( GTK_OBJECT(float_spinbutton), "changed",
- GTK_SIGNAL_FUNC(GtkFloatChanged),
- (gpointer)config_dialog );
-
- LABEL_AND_WIDGET( p_item->psz_text,
- float_spinbutton, p_item->psz_longtext );
- break;
-
- case CONFIG_ITEM_BOOL:
-
- /* add check button */
- bool_checkbutton = gtk_check_button_new();
- gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(bool_checkbutton),
- p_item->i_value );
-
- /* connect signal to track changes in the button state */
- gtk_object_set_data( GTK_OBJECT(bool_checkbutton), "config_option",
- p_item->psz_name );
- gtk_signal_connect( GTK_OBJECT(bool_checkbutton), "toggled",
- GTK_SIGNAL_FUNC(GtkBoolChanged),
- (gpointer)config_dialog );
-
- LABEL_AND_WIDGET( p_item->psz_text,
- bool_checkbutton, p_item->psz_longtext );
- break;
-
- }
-
- }
- while( p_item->i_type != CONFIG_HINT_END && p_item++ );
-
-#ifndef MODULE_NAME_IS_gnome
- /* Now let's add the action buttons at the bottom of the page */
- dialog_action_area = GTK_DIALOG(config_dialog)->action_area;
- gtk_container_set_border_width( GTK_CONTAINER(dialog_action_area), 4 );
-
- /* add a new table for the config option */
- item_hbox = gtk_hbox_new( FALSE, 0 );
- gtk_box_pack_end( GTK_BOX(dialog_action_area), item_hbox,
- TRUE, FALSE, 0 );
- item_hbox = gtk_hbox_new( FALSE, 0 );
- gtk_box_pack_end( GTK_BOX(dialog_action_area), item_hbox,
- TRUE, FALSE, 0 );
-#endif
-
- /* Create the OK button */
-#ifdef MODULE_NAME_IS_gnome
- gnome_dialog_append_button( GNOME_DIALOG(config_dialog),
- GNOME_STOCK_BUTTON_OK );
- ok_button =
- GTK_WIDGET(g_list_last(GNOME_DIALOG(config_dialog)->buttons)->data);
-
- gnome_dialog_append_button( GNOME_DIALOG(config_dialog),
- GNOME_STOCK_BUTTON_APPLY );
- apply_button =
- GTK_WIDGET(g_list_last(GNOME_DIALOG(config_dialog)->buttons)->data);
-
- gnome_dialog_append_button_with_pixmap(
- GNOME_DIALOG(config_dialog), _("Save"), GNOME_STOCK_PIXMAP_SAVE );
- save_button =
- GTK_WIDGET(g_list_last(GNOME_DIALOG(config_dialog)->buttons)->data);
-
- gnome_dialog_append_button( GNOME_DIALOG(config_dialog),
- GNOME_STOCK_BUTTON_CANCEL );
- cancel_button =
- GTK_WIDGET(g_list_last(GNOME_DIALOG(config_dialog)->buttons)->data);
-#else
- ok_button = gtk_button_new_with_label( _("OK") );
- gtk_box_pack_start( GTK_BOX(dialog_action_area), ok_button,
- TRUE, TRUE, 0 );
-
- apply_button = gtk_button_new_with_label( _("Apply") );
- gtk_box_pack_start( GTK_BOX(dialog_action_area), apply_button,
- TRUE, TRUE, 0 );
-
- save_button = gtk_button_new_with_label( _("Save") );
- gtk_box_pack_start( GTK_BOX(dialog_action_area), save_button,
- TRUE, TRUE, 0 );
-
- cancel_button = gtk_button_new_with_label( _("Cancel") );
- gtk_box_pack_start( GTK_BOX(dialog_action_area), cancel_button,
- TRUE, TRUE, 0 );
-#endif
-
- gtk_signal_connect( GTK_OBJECT(ok_button), "clicked",
- GTK_SIGNAL_FUNC(GtkConfigOk),
- config_dialog );
- gtk_widget_set_sensitive( apply_button, FALSE );
- gtk_object_set_data( GTK_OBJECT(config_dialog), "apply_button",
- apply_button );
- gtk_signal_connect( GTK_OBJECT(apply_button), "clicked",
- GTK_SIGNAL_FUNC(GtkConfigApply),
- config_dialog );
- gtk_signal_connect( GTK_OBJECT(save_button), "clicked",
- GTK_SIGNAL_FUNC(GtkConfigSave),
- config_dialog );
- gtk_signal_connect( GTK_OBJECT(cancel_button), "clicked",
- GTK_SIGNAL_FUNC(GtkConfigCancel),
- config_dialog );
-
-
-
- /* Ok, job done successfully. Let's keep a reference to the dialog box */
- gtk_object_set_data( GTK_OBJECT(p_intf->p_sys->p_window),
- psz_module_name, config_dialog );
- gtk_object_set_data( GTK_OBJECT(config_dialog), "psz_module_name",
- psz_module_name );
-
- /* we want this ref to be destroyed if the object is destroyed */
- gtk_signal_connect( GTK_OBJECT(config_dialog), "destroy",
- GTK_SIGNAL_FUNC(GtkConfigDialogDestroyed),
- (gpointer)p_intf );
-
- gtk_widget_show_all( config_dialog );
-}
-
-#undef LABEL_AND_WIDGET
-#undef TOOLTIP
-
-/****************************************************************************
- * GtkConfigApply: store the changes to the config inside the modules
- * configuration structure and clear the hash table.
- ****************************************************************************/
-void GtkConfigApply( GtkButton * button, gpointer user_data )
-{
- intf_thread_t *p_intf;
- GHashTable *hash_table;
- GtkWidget *apply_button;
-
- hash_table = (GHashTable *)gtk_object_get_data( GTK_OBJECT(user_data),
- "config_hash_table" );
- p_intf = (intf_thread_t *)gtk_object_get_data( GTK_OBJECT(user_data),
- "p_intf" );
- g_hash_table_foreach_remove( hash_table, GtkSaveHashValue, (void*)p_intf );
-
- /* change the highlight status of the Apply button */
- apply_button = (GtkWidget *)gtk_object_get_data( GTK_OBJECT(user_data),
- "apply_button" );
- gtk_widget_set_sensitive( apply_button, FALSE );
-}
-
-void GtkConfigOk( GtkButton * button, gpointer user_data )
-{
- GtkConfigApply( button, user_data );
- gtk_widget_destroy( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
-}
-
-
-void GtkConfigCancel( GtkButton * button, gpointer user_data )
-{
- gtk_widget_destroy( gtk_widget_get_toplevel( GTK_WIDGET (button) ) );
-}
-
-void GtkConfigSave( GtkButton * button, gpointer user_data )
-{
- intf_thread_t *p_intf;
-
- p_intf = (intf_thread_t *)gtk_object_get_data( GTK_OBJECT(user_data),
- "p_intf" );
- GtkConfigApply( button, user_data );
- config_SaveConfigFile( p_intf, NULL );
-}
-
-/****************************************************************************
- * GtkModuleHighlighted: display module description when an entry is selected
- * in the clist, and activate the configure button if necessary.
- ****************************************************************************/
-void GtkModuleHighlighted( GtkCList *module_clist, int row, int column,
- GdkEventButton *event, gpointer user_data )
-{
- intf_thread_t *p_intf;
- GtkWidget *config_button;
- module_t *p_module;
- char *psz_name;
-
- p_intf = (intf_thread_t *)gtk_object_get_data( GTK_OBJECT(module_clist),
- "p_intf" );
-
- if( gtk_clist_get_text( GTK_CLIST(module_clist), row, 0, &psz_name ) )
- {
- /* look for module 'psz_name' */
- for( p_module = p_intf->p_vlc->p_module_bank->first ;
- p_module != NULL ;
- p_module = p_module->next )
- {
- if( !strcmp( p_module->psz_object_name, psz_name ) )
- {
- gtk_object_set_data( GTK_OBJECT(module_clist),
- "module_highlighted", p_module );
- config_button = gtk_object_get_data( GTK_OBJECT(module_clist),
- "config_button" );
- if( p_module->i_config_items )
- gtk_widget_set_sensitive( config_button, TRUE );
- else
- gtk_widget_set_sensitive( config_button, FALSE );
-
- break;
- }
- }
-
- }
-}
-
-/****************************************************************************
- * GtkModuleConfigure: display module configuration dialog box.
- ****************************************************************************/
-void GtkModuleConfigure( GtkButton *button, gpointer user_data )
-{
- module_t *p_module;
- intf_thread_t *p_intf;
-
- p_module = (module_t *)gtk_object_get_data( GTK_OBJECT(user_data),
- "module_highlighted" );
-
- if( !p_module ) return;
- p_intf = (intf_thread_t *)gtk_object_get_data( GTK_OBJECT(button),
- "p_intf" );
- GtkCreateConfigDialog( p_module->psz_object_name, (gpointer)p_intf );
-
-}
-
-/****************************************************************************
- * GtkModuleSelected: select module.
- ****************************************************************************/
-void GtkModuleSelected( GtkButton *button, gpointer user_data )
-{
- module_t *p_module;
- GtkWidget *widget;
-
- p_module = (module_t *)gtk_object_get_data( GTK_OBJECT(user_data),
- "module_highlighted" );
- widget = (GtkWidget *)gtk_object_get_data( GTK_OBJECT(user_data),
- "module_entry" );
- if( !p_module ) return;
-
- gtk_entry_set_text( GTK_ENTRY(widget), p_module->psz_object_name );
-
-}
-
-/****************************************************************************
- * GtkStringChanged: signal called when the user changes a string value.
- ****************************************************************************/
-static void GtkStringChanged( GtkEditable *editable, gpointer user_data )
-{
- intf_thread_t *p_intf;
- module_config_t *p_config;
- GHashTable *hash_table;
- GtkWidget *apply_button;
-
- p_intf = (intf_thread_t *)gtk_object_get_data( GTK_OBJECT(editable),
- "p_intf" );
- hash_table = (GHashTable *)gtk_object_get_data( GTK_OBJECT(user_data),
- "config_hash_table" );
- /* free old p_config */
- p_config = (module_config_t *)g_hash_table_lookup( hash_table,
- (gpointer)editable );
- if( p_config ) GtkFreeHashValue( NULL, (gpointer)p_config, (void *)p_intf );
-
- p_config = malloc( sizeof(module_config_t) );
- p_config->i_type = CONFIG_ITEM_STRING;
- p_config->psz_value = gtk_editable_get_chars( editable, 0, -1 );
- p_config->psz_name = (char *)gtk_object_get_data( GTK_OBJECT(editable),
- "config_option" );
-
- g_hash_table_insert( hash_table, (gpointer)editable,
- (gpointer)p_config );
-
- /* change the highlight status of the Apply button */
- apply_button = (GtkWidget *)gtk_object_get_data( GTK_OBJECT(user_data),
- "apply_button" );
- gtk_widget_set_sensitive( apply_button, TRUE );
-}
-
-/****************************************************************************
- * GtkIntChanged: signal called when the user changes an integer value.
- ****************************************************************************/
-static void GtkIntChanged( GtkEditable *editable, gpointer user_data )
-{
- intf_thread_t *p_intf;
- module_config_t *p_config;
- GHashTable *hash_table;
- GtkWidget *apply_button;
-
- p_intf = (intf_thread_t *)gtk_object_get_data( GTK_OBJECT(editable),
- "p_intf" );
- gtk_spin_button_update( GTK_SPIN_BUTTON(editable) );
-
- hash_table = (GHashTable *)gtk_object_get_data( GTK_OBJECT(user_data),
- "config_hash_table" );
-
- /* free old p_config */
- p_config = (module_config_t *)g_hash_table_lookup( hash_table,
- (gpointer)editable );
- if( p_config ) GtkFreeHashValue( NULL, (gpointer)p_config, (void *)p_intf );
-
- p_config = malloc( sizeof(module_config_t) );
- p_config->i_type = CONFIG_ITEM_INTEGER;
- p_config->i_value = gtk_spin_button_get_value_as_int(
- GTK_SPIN_BUTTON(editable) );
- p_config->psz_name = (char *)gtk_object_get_data( GTK_OBJECT(editable),
- "config_option" );
-
- g_hash_table_insert( hash_table, (gpointer)editable,
- (gpointer)p_config );
-
- /* change the highlight status of the Apply button */
- apply_button = (GtkWidget *)gtk_object_get_data( GTK_OBJECT(user_data),
- "apply_button" );
- gtk_widget_set_sensitive( apply_button, TRUE );
-}
-
-/****************************************************************************
- * GtkFloatChanged: signal called when the user changes a float value.
- ****************************************************************************/
-static void GtkFloatChanged( GtkEditable *editable, gpointer user_data )
-{
- intf_thread_t *p_intf;
- module_config_t *p_config;
- GHashTable *hash_table;
- GtkWidget *apply_button;
-
- p_intf = (intf_thread_t *)gtk_object_get_data( GTK_OBJECT(editable),
- "p_intf" );
- gtk_spin_button_update( GTK_SPIN_BUTTON(editable) );
-
- hash_table = (GHashTable *)gtk_object_get_data( GTK_OBJECT(user_data),
- "config_hash_table" );
-
- /* free old p_config */
- p_config = (module_config_t *)g_hash_table_lookup( hash_table,
- (gpointer)editable );
- if( p_config ) GtkFreeHashValue( NULL, (gpointer)p_config, (void *)p_intf );
-
- p_config = malloc( sizeof(module_config_t) );
- p_config->i_type = CONFIG_ITEM_FLOAT;
- p_config->f_value = gtk_spin_button_get_value_as_float(
- GTK_SPIN_BUTTON(editable) );
- p_config->psz_name = (char *)gtk_object_get_data( GTK_OBJECT(editable),
- "config_option" );
-
- g_hash_table_insert( hash_table, (gpointer)editable,
- (gpointer)p_config );
-
- /* change the highlight status of the Apply button */
- apply_button = (GtkWidget *)gtk_object_get_data( GTK_OBJECT(user_data),
- "apply_button" );
- gtk_widget_set_sensitive( apply_button, TRUE );
-}
-
-/****************************************************************************
- * GtkBoolChanged: signal called when the user changes a bool value.
- ****************************************************************************/
-static void GtkBoolChanged( GtkToggleButton *button, gpointer user_data )
-{
- intf_thread_t *p_intf;
- module_config_t *p_config;
- GHashTable *hash_table;
- GtkWidget *apply_button;
-
- p_intf = (intf_thread_t *)gtk_object_get_data( GTK_OBJECT(button),
- "p_intf" );
- hash_table = (GHashTable *)gtk_object_get_data( GTK_OBJECT(user_data),
- "config_hash_table" );
-
- /* free old p_config */
- p_config = (module_config_t *)g_hash_table_lookup( hash_table,
- (gpointer)button );
- if( p_config ) GtkFreeHashValue( NULL, (gpointer)p_config, (void *)p_intf );
-
- p_config = malloc( sizeof(module_config_t) );
- p_config->i_type = CONFIG_ITEM_BOOL;
- p_config->i_value = gtk_toggle_button_get_active( button );
- p_config->psz_name = (char *)gtk_object_get_data( GTK_OBJECT(button),
- "config_option" );
-
- g_hash_table_insert( hash_table, (gpointer)button,
- (gpointer)p_config );
-
- /* change the highlight status of the Apply button */
- apply_button = (GtkWidget *)gtk_object_get_data( GTK_OBJECT(user_data),
- "apply_button" );
- gtk_widget_set_sensitive( apply_button, TRUE );
-}
-
-/****************************************************************************
- * GtkFreeHashTable: signal called when the config hash table is destroyed.
- ****************************************************************************/
-static void GtkFreeHashTable( GtkObject *object )
-{
- GHashTable *hash_table = (GHashTable *)gtk_object_get_data( object,
- "config_hash_table" );
- intf_thread_t *p_intf = (intf_thread_t *)gtk_object_get_data( object,
- "p_intf" );
-
- g_hash_table_foreach( hash_table, GtkFreeHashValue, (void *)p_intf );
- g_hash_table_destroy( hash_table );
-}
-
-/****************************************************************************
- * GtkFreeHashValue: signal called when an element of the config hash table
- * is destroyed.
- ****************************************************************************/
-static void GtkFreeHashValue( gpointer key, gpointer value, gpointer user_data)
-{
- module_config_t * p_config = (module_config_t *)value;
-
- if( p_config->i_type == CONFIG_ITEM_STRING )
- if( p_config->psz_value ) g_free( p_config->psz_value );
- free( p_config );
-}
-
-/****************************************************************************
- * GtkSaveHashValue: callback used when enumerating the hash table in
- * GtkConfigApply().
- ****************************************************************************/
-static gboolean GtkSaveHashValue( gpointer key, gpointer value,
- gpointer user_data )
-{
- intf_thread_t * p_intf = (intf_thread_t *)user_data;
- module_config_t * p_config = (module_config_t *)value;
-
- switch( p_config->i_type )
- {
-
- case CONFIG_ITEM_STRING:
- case CONFIG_ITEM_FILE:
- case CONFIG_ITEM_MODULE:
- config_PutPsz( p_intf, p_config->psz_name,
- *p_config->psz_value ? p_config->psz_value : NULL );
- break;
- case CONFIG_ITEM_INTEGER:
- case CONFIG_ITEM_BOOL:
- config_PutInt( p_intf, p_config->psz_name, p_config->i_value );
- break;
- case CONFIG_ITEM_FLOAT:
- config_PutFloat( p_intf, p_config->psz_name, p_config->f_value );
- break;
- }
-
- /* free the hash value we allocated */
- if( p_config->i_type == CONFIG_ITEM_STRING )
- g_free( p_config->psz_value );
- free( p_config );
-
- /* return TRUE so glib will free the hash entry */
- return TRUE;
-}
-
-/****************************************************************************
- * GtkConfigDialogDestroyed: callback triggered when the config dialog box is
- * destroyed.
- ****************************************************************************/
-static void GtkConfigDialogDestroyed( GtkObject *object, gpointer user_data )
-{
- intf_thread_t *p_intf = (intf_thread_t *)user_data;
- char *psz_module_name;
-
- psz_module_name = gtk_object_get_data( object, "psz_module_name" );
-
- /* remove the ref to the dialog box */
- gtk_object_set_data( GTK_OBJECT(p_intf->p_sys->p_window),
- psz_module_name, NULL );
-
- GtkFreeHashTable( object );
-}
+++ /dev/null
-/*****************************************************************************
- * gtk_control.h: prototypes for control functions
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: gtk_preferences.h,v 1.4 2002/06/07 14:30:41 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-void GtkPreferencesShow( GtkMenuItem *, gpointer );
+++ /dev/null
-/*
- * DO NOT EDIT THIS FILE - it is generated by Glade.
- */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <gtk/gtk.h>
-
-#include "gtk_support.h"
-
-/* This is an internally used function to check if a pixmap file exists. */
-static gchar* check_file_exists (const gchar *directory,
- const gchar *filename);
-
-/* This is an internally used function to create pixmaps. */
-static GtkWidget* create_dummy_pixmap (GtkWidget *widget);
-
-GtkWidget*
-lookup_widget (GtkWidget *widget,
- const gchar *widget_name)
-{
- GtkWidget *parent, *found_widget;
-
- for (;;)
- {
- if (GTK_IS_MENU (widget))
- parent = gtk_menu_get_attach_widget (GTK_MENU (widget));
- else
- parent = widget->parent;
- if (parent == NULL)
- break;
- widget = parent;
- }
-
- found_widget = (GtkWidget*) gtk_object_get_data (GTK_OBJECT (widget),
- widget_name);
- if (!found_widget)
- g_warning ("Widget not found: %s", widget_name);
- return found_widget;
-}
-
-/* This is a dummy pixmap we use when a pixmap can't be found. */
-static char *dummy_pixmap_xpm[] = {
-/* columns rows colors chars-per-pixel */
-"1 1 1 1",
-" c None",
-/* pixels */
-" "
-};
-
-/* This is an internally used function to create pixmaps. */
-static GtkWidget*
-create_dummy_pixmap (GtkWidget *widget)
-{
- GdkColormap *colormap;
- GdkPixmap *gdkpixmap;
- GdkBitmap *mask;
- GtkWidget *pixmap;
-
- colormap = gtk_widget_get_colormap (widget);
- gdkpixmap = gdk_pixmap_colormap_create_from_xpm_d (NULL, colormap, &mask,
- NULL, dummy_pixmap_xpm);
- if (gdkpixmap == NULL)
- g_error ("Couldn't create replacement pixmap.");
- pixmap = gtk_pixmap_new (gdkpixmap, mask);
- gdk_pixmap_unref (gdkpixmap);
- gdk_bitmap_unref (mask);
- return pixmap;
-}
-
-static GList *pixmaps_directories = NULL;
-
-/* Use this function to set the directory containing installed pixmaps. */
-void
-add_pixmap_directory (const gchar *directory)
-{
- pixmaps_directories = g_list_prepend (pixmaps_directories,
- g_strdup (directory));
-}
-
-/* This is an internally used function to create pixmaps. */
-GtkWidget*
-create_pixmap (GtkWidget *widget,
- const gchar *filename)
-{
- gchar *found_filename = NULL;
- GdkColormap *colormap;
- GdkPixmap *gdkpixmap;
- GdkBitmap *mask;
- GtkWidget *pixmap;
- GList *elem;
-
- if (!filename || !filename[0])
- return create_dummy_pixmap (widget);
-
- /* We first try any pixmaps directories set by the application. */
- elem = pixmaps_directories;
- while (elem)
- {
- found_filename = check_file_exists ((gchar*)elem->data, filename);
- if (found_filename)
- break;
- elem = elem->next;
- }
-
- /* If we haven't found the pixmap, try the source directory. */
- if (!found_filename)
- {
- found_filename = check_file_exists ("pixmaps", filename);
- }
-
- if (!found_filename)
- {
- g_warning (_("Couldn't find pixmap file: %s"), filename);
- return create_dummy_pixmap (widget);
- }
-
- colormap = gtk_widget_get_colormap (widget);
- gdkpixmap = gdk_pixmap_colormap_create_from_xpm (NULL, colormap, &mask,
- NULL, found_filename);
- if (gdkpixmap == NULL)
- {
- g_warning (_("Error loading pixmap file: %s"), found_filename);
- g_free (found_filename);
- return create_dummy_pixmap (widget);
- }
- g_free (found_filename);
- pixmap = gtk_pixmap_new (gdkpixmap, mask);
- gdk_pixmap_unref (gdkpixmap);
- gdk_bitmap_unref (mask);
- return pixmap;
-}
-
-/* This is an internally used function to check if a pixmap file exists. */
-static gchar*
-check_file_exists (const gchar *directory,
- const gchar *filename)
-{
- gchar *full_filename;
- struct stat s;
- gint status;
-
- full_filename = (gchar*) g_malloc (strlen (directory) + 1
- + strlen (filename) + 1);
- strcpy (full_filename, directory);
- strcat (full_filename, G_DIR_SEPARATOR_S);
- strcat (full_filename, filename);
-
- status = stat (full_filename, &s);
- if (status == 0 && S_ISREG (s.st_mode))
- return full_filename;
- g_free (full_filename);
- return NULL;
-}
-
+++ /dev/null
-/*
- * This file was created automatically by glade and fixed by bootstrap.sh
- */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <gtk/gtk.h>
-
-/*
- * Standard gettext macros.
- */
-#if defined( ENABLE_NLS ) && defined ( HAVE_GETTEXT )
-# include <libintl.h>
-# undef _
-# define _(String) dgettext (PACKAGE, String)
-# ifdef gettext_noop
-# define N_(String) gettext_noop (String)
-# else
-# define N_(String) (String)
-# endif
-#else
-# define textdomain(String) (String)
-# define gettext(String) (String)
-# define dgettext(Domain,Message) (Message)
-# define dcgettext(Domain,Message,Type) (Message)
-# define bindtextdomain(Domain,Directory) (Domain)
-# define _(String) (String)
-# define N_(String) (String)
-#endif
-
-
-/*
- * Public Functions.
- */
-
-/*
- * This function returns a widget in a component created by Glade.
- * Call it with the toplevel widget in the component (i.e. a window/dialog),
- * or alternatively any widget in the component, and the name of the widget
- * you want returned.
- */
-GtkWidget* lookup_widget (GtkWidget *widget,
- const gchar *widget_name);
-
-/* get_widget() is deprecated. Use lookup_widget instead. */
-#define get_widget lookup_widget
-
-/* Use this function to set the directory containing installed pixmaps. */
-void add_pixmap_directory (const gchar *directory);
-
-
-/*
- * Private Functions.
- */
-
-/* This is used to create the pixmaps in the interface. */
-GtkWidget* create_pixmap (GtkWidget *widget,
- const gchar *filename);
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-idct_SOURCES = idct.c
-idctclassic_SOURCES = idctclassic.c
-idctmmx_SOURCES = idctmmx.c
-idctmmxext_SOURCES = idctmmxext.c
-idctaltivec_SOURCES = idctaltivec.c
+++ /dev/null
-/*****************************************************************************
- * block_c.h: Macroblock copy functions in C
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: block_c.h,v 1.2 2002/05/18 17:47:46 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Static variables
- *****************************************************************************
- * We can keep them static since they will always contain the same values.
- *****************************************************************************/
-static u8 pi_crop_buf[VDEC_CROPRANGE];
-static u8 *pi_crop;
-
-/*****************************************************************************
- * InitBlock: initialize the crop table
- *****************************************************************************/
-static void InitBlock ( )
-{
- int i_dummy;
-
- /* Init crop table */
- pi_crop = pi_crop_buf + (VDEC_CROPRANGE >> 1);
-
- for( i_dummy = -(VDEC_CROPRANGE >> 1); i_dummy < 0; i_dummy++ )
- {
- pi_crop[i_dummy] = 0;
- }
-
- for( ; i_dummy < 255; i_dummy ++ )
- {
- pi_crop[i_dummy] = i_dummy;
- }
-
- for( ; i_dummy < (VDEC_CROPRANGE >> 1) -1; i_dummy++ )
- {
- pi_crop[i_dummy] = 255;
- }
-}
-
-/*****************************************************************************
- * AddBlock: add a block
- *****************************************************************************/
-static inline void AddBlock( dctelem_t * p_block, yuv_data_t * p_data,
- int i_incr )
-{
- int i = 8;
-
- do {
- p_data[0] = pi_crop[ p_data[0] + p_block[0] ];
- p_data[1] = pi_crop[ p_data[1] + p_block[1] ];
- p_data[2] = pi_crop[ p_data[2] + p_block[2] ];
- p_data[3] = pi_crop[ p_data[3] + p_block[3] ];
- p_data[4] = pi_crop[ p_data[4] + p_block[4] ];
- p_data[5] = pi_crop[ p_data[5] + p_block[5] ];
- p_data[6] = pi_crop[ p_data[6] + p_block[6] ];
- p_data[7] = pi_crop[ p_data[7] + p_block[7] ];
-
- p_data += i_incr;
- p_block += 8;
- } while( --i );
-}
-
-/*****************************************************************************
- * CopyBlock: copy a block
- *****************************************************************************/
-static inline void CopyBlock( dctelem_t * p_block, yuv_data_t * p_data,
- int i_incr )
-{
- int i = 8;
-
- do {
- p_data[0] = pi_crop[ p_block[0] ];
- p_data[1] = pi_crop[ p_block[1] ];
- p_data[2] = pi_crop[ p_block[2] ];
- p_data[3] = pi_crop[ p_block[3] ];
- p_data[4] = pi_crop[ p_block[4] ];
- p_data[5] = pi_crop[ p_block[5] ];
- p_data[6] = pi_crop[ p_block[6] ];
- p_data[7] = pi_crop[ p_block[7] ];
-
- p_data += i_incr;
- p_block += 8;
- } while( --i );
-}
-
+++ /dev/null
-/*****************************************************************************
- * block_mmx.h: Macroblock copy functions in MMX assembly
- *****************************************************************************
- * Copyright (C) 1999, 2000, 2001 VideoLAN
- * $Id: block_mmx.h,v 1.2 2002/05/18 17:47:46 sam Exp $
- *
- * Authors: Michel Lespinasse <walken@zoy.org>
- * Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * InitBlock: placeholder because we don't need a crop table, MMX does it for us
- *****************************************************************************/
-static inline void InitBlock( )
-{
- ;
-}
-
-/*****************************************************************************
- * AddBlock: add a block
- *****************************************************************************/
-#define ADD_MMX(offset,r1,r2,r3,r4) \
- movq_m2r (*(p_data+2*i_incr), r1); \
- packuswb_r2r (r4, r3); \
- movq_r2r (r1, r2); \
- p_data += i_incr; \
- movq_r2m (r3, *p_data); \
- punpcklbw_r2r (mm0, r1); \
- paddsw_m2r (*(p_block+offset), r1); \
- punpckhbw_r2r (mm0, r2); \
- paddsw_m2r (*(p_block+offset+4), r2);
-
-static inline void AddBlock( dctelem_t * p_block, yuv_data_t * p_data,
- int i_incr )
-{
- movq_m2r (*p_data, mm1);
- pxor_r2r (mm0, mm0);
- movq_m2r (*(p_data + i_incr), mm3);
- movq_r2r (mm1, mm2);
- punpcklbw_r2r (mm0, mm1);
- movq_r2r (mm3, mm4);
- paddsw_m2r (*(p_block+0*8), mm1);
- punpckhbw_r2r (mm0, mm2);
- paddsw_m2r (*(p_block+0*8+4), mm2);
- punpcklbw_r2r (mm0, mm3);
- paddsw_m2r (*(p_block+1*8), mm3);
- packuswb_r2r (mm2, mm1);
- punpckhbw_r2r (mm0, mm4);
- movq_r2m (mm1, *p_data);
- paddsw_m2r (*(p_block+1*8+4), mm4);
- ADD_MMX (2*8, mm1, mm2, mm3, mm4);
- ADD_MMX (3*8, mm3, mm4, mm1, mm2);
- ADD_MMX (4*8, mm1, mm2, mm3, mm4);
- ADD_MMX (5*8, mm3, mm4, mm1, mm2);
- ADD_MMX (6*8, mm1, mm2, mm3, mm4);
- ADD_MMX (7*8, mm3, mm4, mm1, mm2);
- packuswb_r2r (mm4, mm3);
- movq_r2m (mm3, *(p_data + i_incr));
-}
-
-/*****************************************************************************
- * CopyBlock: copy a block
- *****************************************************************************/
-#define COPY_MMX(offset,r0,r1,r2) \
- movq_m2r (*(p_block+offset), r0); \
- p_data += i_incr; \
- movq_m2r (*(p_block+offset+4), r1); \
- movq_r2m (r2, *p_data); \
- packuswb_r2r (r1, r0);
-
-static inline void CopyBlock( dctelem_t * p_block, yuv_data_t * p_data,
- int i_incr )
-{
- movq_m2r (*(p_block+0*8), mm0);
- movq_m2r (*(p_block+0*8+4), mm1);
- movq_m2r (*(p_block+1*8), mm2);
- packuswb_r2r (mm1, mm0);
- movq_m2r (*(p_block+1*8+4), mm3);
- movq_r2m (mm0, *p_data);
- packuswb_r2r (mm3, mm2);
- COPY_MMX (2*8, mm0, mm1, mm2);
- COPY_MMX (3*8, mm2, mm3, mm0);
- COPY_MMX (4*8, mm0, mm1, mm2);
- COPY_MMX (5*8, mm2, mm3, mm0);
- COPY_MMX (6*8, mm0, mm1, mm2);
- COPY_MMX (7*8, mm2, mm3, mm0);
- movq_r2m (mm2, *(p_data + i_incr));
-}
-
+++ /dev/null
-/*****************************************************************************
- * idct.c : C IDCT module
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: idct.c,v 1.25 2002/07/31 20:56:51 sam Exp $
- *
- * Author: Gaël Hendryckx <jimmy@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-#include "idct.h"
-#include "block_c.h"
-
-static int Open( vlc_object_t *p_this );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("IDCT module") );
- set_capability( "idct", 50 );
- add_shortcut( "c" );
- set_callbacks( Open, NULL );
-vlc_module_end();
-
-/* Following functions are local */
-
-/*****************************************************************************
- * NormScan : Unused in this IDCT
- *****************************************************************************/
-static void NormScan( u8 ppi_scan[2][64] )
-{
-}
-
-/*****************************************************************************
- * IDCT : IDCT function for normal matrices
- *****************************************************************************/
-static inline void IDCT( dctelem_t * p_block )
-{
- s32 tmp0, tmp1, tmp2, tmp3;
- s32 tmp10, tmp11, tmp12, tmp13;
- s32 z1, z2, z3, z4, z5;
- s32 d0, d1, d2, d3, d4, d5, d6, d7;
- dctelem_t * dataptr;
- int rowctr;
-
- SHIFT_TEMPS
-
- /* Pass 1: process rows. */
- /* Note results are scaled up by sqrt(8) compared to a true IDCT; */
- /* furthermore, we scale the results by 2**PASS1_BITS. */
-
- dataptr = p_block;
-
- for (rowctr = DCTSIZE-1; rowctr >= 0; rowctr--)
- {
- /* Due to quantization, we will usually find that many of the input
- * coefficients are zero, especially the AC terms. We can exploit this
- * by short-circuiting the IDCT calculation for any row in which all
- * the AC terms are zero. In that case each output is equal to the
- * DC coefficient (with scale factor as needed).
- * With typical images and quantization tables, half or more of the
- * row DCT calculations can be simplified this way.
- */
-
- register int * idataptr = (int*)dataptr;
- d0 = dataptr[0];
- d1 = dataptr[1];
- if ( (d1 == 0) && ((idataptr[1] | idataptr[2] | idataptr[3]) == 0) )
- {
- /* AC terms all zero */
- if (d0)
- {
- /* Compute a 32 bit value to assign. */
- dctelem_t dcval = (dctelem_t) (d0 << PASS1_BITS);
- register int v = (dcval & 0xffff) | (dcval << 16);
-
- idataptr[0] = v;
- idataptr[1] = v;
- idataptr[2] = v;
- idataptr[3] = v;
- }
-
- dataptr += DCTSIZE; /* advance pointer to next row */
- continue;
- }
- d2 = dataptr[2];
- d3 = dataptr[3];
- d4 = dataptr[4];
- d5 = dataptr[5];
- d6 = dataptr[6];
- d7 = dataptr[7];
-
- /* Even part: reverse the even part of the forward DCT. */
- /* The rotator is sqrt(2)*c(-6). */
- if (d6)
- {
- if (d4)
- {
- if (d2)
- {
- if (d0)
- {
- /* d0 != 0, d2 != 0, d4 != 0, d6 != 0 */
- z1 = MULTIPLY(d2 + d6, FIX(0.541196100));
- tmp2 = z1 + MULTIPLY(d6, - FIX(1.847759065));
- tmp3 = z1 + MULTIPLY(d2, FIX(0.765366865));
-
- tmp0 = (d0 + d4) << CONST_BITS;
- tmp1 = (d0 - d4) << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp1 + tmp2;
- tmp12 = tmp1 - tmp2;
- }
- else
- {
- /* d0 == 0, d2 != 0, d4 != 0, d6 != 0 */
- z1 = MULTIPLY(d2 + d6, FIX(0.541196100));
- tmp2 = z1 + MULTIPLY(d6, - FIX(1.847759065));
- tmp3 = z1 + MULTIPLY(d2, FIX(0.765366865));
-
- tmp0 = d4 << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp2 - tmp0;
- tmp12 = -(tmp0 + tmp2);
- }
- }
- else
- {
- if (d0)
- {
- /* d0 != 0, d2 == 0, d4 != 0, d6 != 0 */
- tmp2 = MULTIPLY(d6, - FIX2(1.306562965));
- tmp3 = MULTIPLY(d6, FIX(0.541196100));
-
- tmp0 = (d0 + d4) << CONST_BITS;
- tmp1 = (d0 - d4) << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp1 + tmp2;
- tmp12 = tmp1 - tmp2;
- }
- else
- {
- /* d0 == 0, d2 == 0, d4 != 0, d6 != 0 */
- tmp2 = MULTIPLY(d6, - FIX2(1.306562965));
- tmp3 = MULTIPLY(d6, FIX(0.541196100));
-
- tmp0 = d4 << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp2 - tmp0;
- tmp12 = -(tmp0 + tmp2);
- }
- }
- }
- else
- {
- if (d2)
- {
- if (d0)
- {
- /* d0 != 0, d2 != 0, d4 == 0, d6 != 0 */
- z1 = MULTIPLY(d2 + d6, FIX(0.541196100));
- tmp2 = z1 + MULTIPLY(d6, - FIX(1.847759065));
- tmp3 = z1 + MULTIPLY(d2, FIX(0.765366865));
-
- tmp0 = d0 << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp0 + tmp2;
- tmp12 = tmp0 - tmp2;
- }
- else
- {
- /* d0 == 0, d2 != 0, d4 == 0, d6 != 0 */
- z1 = MULTIPLY(d2 + d6, FIX(0.541196100));
- tmp2 = z1 + MULTIPLY(d6, - FIX(1.847759065));
- tmp3 = z1 + MULTIPLY(d2, FIX(0.765366865));
-
- tmp10 = tmp3;
- tmp13 = -tmp3;
- tmp11 = tmp2;
- tmp12 = -tmp2;
- }
- }
- else
- {
- if (d0)
- {
- /* d0 != 0, d2 == 0, d4 == 0, d6 != 0 */
- tmp2 = MULTIPLY(d6, - FIX2(1.306562965));
- tmp3 = MULTIPLY(d6, FIX(0.541196100));
-
- tmp0 = d0 << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp0 + tmp2;
- tmp12 = tmp0 - tmp2;
- }
- else
- {
- /* d0 == 0, d2 == 0, d4 == 0, d6 != 0 */
- tmp2 = MULTIPLY(d6, - FIX2(1.306562965));
- tmp3 = MULTIPLY(d6, FIX(0.541196100));
-
- tmp10 = tmp3;
- tmp13 = -tmp3;
- tmp11 = tmp2;
- tmp12 = -tmp2;
- }
- }
- }
- }
- else
- {
- if (d4)
- {
- if (d2)
- {
- if (d0)
- {
- /* d0 != 0, d2 != 0, d4 != 0, d6 == 0 */
- tmp2 = MULTIPLY(d2, FIX(0.541196100));
- tmp3 = MULTIPLY(d2, (FIX(1.306562965) + .5));
-
- tmp0 = (d0 + d4) << CONST_BITS;
- tmp1 = (d0 - d4) << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp1 + tmp2;
- tmp12 = tmp1 - tmp2;
- }
- else
- {
- /* d0 == 0, d2 != 0, d4 != 0, d6 == 0 */
- tmp2 = MULTIPLY(d2, FIX(0.541196100));
- tmp3 = MULTIPLY(d2, (FIX(1.306562965) + .5));
-
- tmp0 = d4 << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp2 - tmp0;
- tmp12 = -(tmp0 + tmp2);
- }
- }
- else
- {
- if (d0)
- {
- /* d0 != 0, d2 == 0, d4 != 0, d6 == 0 */
- tmp10 = tmp13 = (d0 + d4) << CONST_BITS;
- tmp11 = tmp12 = (d0 - d4) << CONST_BITS;
- }
- else
- {
- /* d0 == 0, d2 == 0, d4 != 0, d6 == 0 */
- tmp10 = tmp13 = d4 << CONST_BITS;
- tmp11 = tmp12 = -tmp10;
- }
- }
- }
- else
- {
- if (d2)
- {
- if (d0)
- {
- /* d0 != 0, d2 != 0, d4 == 0, d6 == 0 */
- tmp2 = MULTIPLY(d2, FIX(0.541196100));
- tmp3 = MULTIPLY(d2, (FIX(1.306562965) + .5));
-
- tmp0 = d0 << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp0 + tmp2;
- tmp12 = tmp0 - tmp2;
- }
- else
- {
- /* d0 == 0, d2 != 0, d4 == 0, d6 == 0 */
- tmp2 = MULTIPLY(d2, FIX(0.541196100));
- tmp3 = MULTIPLY(d2, (FIX(1.306562965) + .5));
-
- tmp10 = tmp3;
- tmp13 = -tmp3;
- tmp11 = tmp2;
- tmp12 = -tmp2;
- }
- }
- else
- {
- if (d0)
- {
- /* d0 != 0, d2 == 0, d4 == 0, d6 == 0 */
- tmp10 = tmp13 = tmp11 = tmp12 = d0 << CONST_BITS;
- }
- else
- {
- /* d0 == 0, d2 == 0, d4 == 0, d6 == 0 */
- tmp10 = tmp13 = tmp11 = tmp12 = 0;
- }
- }
- }
- }
-
-
- /* Odd part per figure 8; the matrix is unitary and hence its
- * transpose is its inverse. i0..i3 are y7,y5,y3,y1 respectively.
- */
-
- if (d7)
- {
- if (d5)
- {
- if (d3)
- {
- if (d1)
- {
- /* d1 != 0, d3 != 0, d5 != 0, d7 != 0 */
- z1 = d7 + d1;
- z2 = d5 + d3;
- z3 = d7 + d3;
- z4 = d5 + d1;
- z5 = MULTIPLY(z3 + z4, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, FIX(0.298631336));
- tmp1 = MULTIPLY(d5, FIX(2.053119869));
- tmp2 = MULTIPLY(d3, FIX(3.072711026));
- tmp3 = MULTIPLY(d1, FIX(1.501321110));
- z1 = MULTIPLY(z1, - FIX(0.899976223));
- z2 = MULTIPLY(z2, - FIX(2.562915447));
- z3 = MULTIPLY(z3, - FIX(1.961570560));
- z4 = MULTIPLY(z4, - FIX(0.390180644));
-
- z3 += z5;
- z4 += z5;
-
- tmp0 += z1 + z3;
- tmp1 += z2 + z4;
- tmp2 += z2 + z3;
- tmp3 += z1 + z4;
- }
- else
- {
- /* d1 == 0, d3 != 0, d5 != 0, d7 != 0 */
- z2 = d5 + d3;
- z3 = d7 + d3;
- z5 = MULTIPLY(z3 + d5, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, FIX(0.298631336));
- tmp1 = MULTIPLY(d5, FIX(2.053119869));
- tmp2 = MULTIPLY(d3, FIX(3.072711026));
- z1 = MULTIPLY(d7, - FIX(0.899976223));
- z2 = MULTIPLY(z2, - FIX(2.562915447));
- z3 = MULTIPLY(z3, - FIX(1.961570560));
- z4 = MULTIPLY(d5, - FIX(0.390180644));
-
- z3 += z5;
- z4 += z5;
-
- tmp0 += z1 + z3;
- tmp1 += z2 + z4;
- tmp2 += z2 + z3;
- tmp3 = z1 + z4;
- }
- }
- else
- {
- if (d1)
- {
- /* d1 != 0, d3 == 0, d5 != 0, d7 != 0 */
- z1 = d7 + d1;
- z4 = d5 + d1;
- z5 = MULTIPLY(d7 + z4, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, FIX(0.298631336));
- tmp1 = MULTIPLY(d5, FIX(2.053119869));
- tmp3 = MULTIPLY(d1, FIX(1.501321110));
- z1 = MULTIPLY(z1, - FIX(0.899976223));
- z2 = MULTIPLY(d5, - FIX(2.562915447));
- z3 = MULTIPLY(d7, - FIX(1.961570560));
- z4 = MULTIPLY(z4, - FIX(0.390180644));
-
- z3 += z5;
- z4 += z5;
-
- tmp0 += z1 + z3;
- tmp1 += z2 + z4;
- tmp2 = z2 + z3;
- tmp3 += z1 + z4;
- }
- else
- {
- /* d1 == 0, d3 == 0, d5 != 0, d7 != 0 */
- z5 = MULTIPLY(d7 + d5, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, - FIX2(0.601344887));
- tmp1 = MULTIPLY(d5, - FIX2(0.509795578));
- z1 = MULTIPLY(d7, - FIX(0.899976223));
- z3 = MULTIPLY(d7, - FIX(1.961570560));
- z2 = MULTIPLY(d5, - FIX(2.562915447));
- z4 = MULTIPLY(d5, - FIX(0.390180644));
-
- z3 += z5;
- z4 += z5;
-
- tmp0 += z3;
- tmp1 += z4;
- tmp2 = z2 + z3;
- tmp3 = z1 + z4;
- }
- }
- }
- else
- {
- if (d3)
- {
- if (d1)
- {
- /* d1 != 0, d3 != 0, d5 == 0, d7 != 0 */
- z1 = d7 + d1;
- z3 = d7 + d3;
- z5 = MULTIPLY(z3 + d1, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, FIX(0.298631336));
- tmp2 = MULTIPLY(d3, FIX(3.072711026));
- tmp3 = MULTIPLY(d1, FIX(1.501321110));
- z1 = MULTIPLY(z1, - FIX(0.899976223));
- z2 = MULTIPLY(d3, - FIX(2.562915447));
- z3 = MULTIPLY(z3, - FIX(1.961570560));
- z4 = MULTIPLY(d1, - FIX(0.390180644));
-
- z3 += z5;
- z4 += z5;
-
- tmp0 += z1 + z3;
- tmp1 = z2 + z4;
- tmp2 += z2 + z3;
- tmp3 += z1 + z4;
- }
- else
- {
- /* d1 == 0, d3 != 0, d5 == 0, d7 != 0 */
- z3 = d7 + d3;
- z5 = MULTIPLY(z3, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, - FIX2(0.601344887));
- tmp2 = MULTIPLY(d3, FIX(0.509795579));
- z1 = MULTIPLY(d7, - FIX(0.899976223));
- z2 = MULTIPLY(d3, - FIX(2.562915447));
- z3 = MULTIPLY(z3, - FIX2(0.785694958));
-
- tmp0 += z3;
- tmp1 = z2 + z5;
- tmp2 += z3;
- tmp3 = z1 + z5;
- }
- }
- else
- {
- if (d1)
- {
- /* d1 != 0, d3 == 0, d5 == 0, d7 != 0 */
- z1 = d7 + d1;
- z5 = MULTIPLY(z1, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, - FIX2(1.662939224));
- tmp3 = MULTIPLY(d1, FIX2(1.111140466));
- z1 = MULTIPLY(z1, FIX2(0.275899379));
- z3 = MULTIPLY(d7, - FIX(1.961570560));
- z4 = MULTIPLY(d1, - FIX(0.390180644));
-
- tmp0 += z1;
- tmp1 = z4 + z5;
- tmp2 = z3 + z5;
- tmp3 += z1;
- }
- else
- {
- /* d1 == 0, d3 == 0, d5 == 0, d7 != 0 */
- tmp0 = MULTIPLY(d7, - FIX2(1.387039845));
- tmp1 = MULTIPLY(d7, FIX(1.175875602));
- tmp2 = MULTIPLY(d7, - FIX2(0.785694958));
- tmp3 = MULTIPLY(d7, FIX2(0.275899379));
- }
- }
- }
- }
- else
- {
- if (d5)
- {
- if (d3)
- {
- if (d1)
- {
- /* d1 != 0, d3 != 0, d5 != 0, d7 == 0 */
- z2 = d5 + d3;
- z4 = d5 + d1;
- z5 = MULTIPLY(d3 + z4, FIX(1.175875602));
-
- tmp1 = MULTIPLY(d5, FIX(2.053119869));
- tmp2 = MULTIPLY(d3, FIX(3.072711026));
- tmp3 = MULTIPLY(d1, FIX(1.501321110));
- z1 = MULTIPLY(d1, - FIX(0.899976223));
- z2 = MULTIPLY(z2, - FIX(2.562915447));
- z3 = MULTIPLY(d3, - FIX(1.961570560));
- z4 = MULTIPLY(z4, - FIX(0.390180644));
-
- z3 += z5;
- z4 += z5;
-
- tmp0 = z1 + z3;
- tmp1 += z2 + z4;
- tmp2 += z2 + z3;
- tmp3 += z1 + z4;
- }
- else
- {
- /* d1 == 0, d3 != 0, d5 != 0, d7 == 0 */
- z2 = d5 + d3;
- z5 = MULTIPLY(z2, FIX(1.175875602));
-
- tmp1 = MULTIPLY(d5, FIX2(1.662939225));
- tmp2 = MULTIPLY(d3, FIX2(1.111140466));
- z2 = MULTIPLY(z2, - FIX2(1.387039845));
- z3 = MULTIPLY(d3, - FIX(1.961570560));
- z4 = MULTIPLY(d5, - FIX(0.390180644));
-
- tmp0 = z3 + z5;
- tmp1 += z2;
- tmp2 += z2;
- tmp3 = z4 + z5;
- }
- }
- else
- {
- if (d1)
- {
- /* d1 != 0, d3 == 0, d5 != 0, d7 == 0 */
- z4 = d5 + d1;
- z5 = MULTIPLY(z4, FIX(1.175875602));
-
- tmp1 = MULTIPLY(d5, - FIX2(0.509795578));
- tmp3 = MULTIPLY(d1, FIX2(0.601344887));
- z1 = MULTIPLY(d1, - FIX(0.899976223));
- z2 = MULTIPLY(d5, - FIX(2.562915447));
- z4 = MULTIPLY(z4, FIX2(0.785694958));
-
- tmp0 = z1 + z5;
- tmp1 += z4;
- tmp2 = z2 + z5;
- tmp3 += z4;
- }
- else
- {
- /* d1 == 0, d3 == 0, d5 != 0, d7 == 0 */
- tmp0 = MULTIPLY(d5, FIX(1.175875602));
- tmp1 = MULTIPLY(d5, FIX2(0.275899380));
- tmp2 = MULTIPLY(d5, - FIX2(1.387039845));
- tmp3 = MULTIPLY(d5, FIX2(0.785694958));
- }
- }
- }
- else
- {
- if (d3)
- {
- if (d1)
- {
- /* d1 != 0, d3 != 0, d5 == 0, d7 == 0 */
- z5 = d3 + d1;
-
- tmp2 = MULTIPLY(d3, - FIX(1.451774981));
- tmp3 = MULTIPLY(d1, (FIX(0.211164243) - 1));
- z1 = MULTIPLY(d1, FIX(1.061594337));
- z2 = MULTIPLY(d3, - FIX(2.172734803));
- z4 = MULTIPLY(z5, FIX(0.785694958));
- z5 = MULTIPLY(z5, FIX(1.175875602));
-
- tmp0 = z1 - z4;
- tmp1 = z2 + z4;
- tmp2 += z5;
- tmp3 += z5;
- }
- else
- {
- /* d1 == 0, d3 != 0, d5 == 0, d7 == 0 */
- tmp0 = MULTIPLY(d3, - FIX2(0.785694958));
- tmp1 = MULTIPLY(d3, - FIX2(1.387039845));
- tmp2 = MULTIPLY(d3, - FIX2(0.275899379));
- tmp3 = MULTIPLY(d3, FIX(1.175875602));
- }
- }
- else
- {
- if (d1)
- {
- /* d1 != 0, d3 == 0, d5 == 0, d7 == 0 */
- tmp0 = MULTIPLY(d1, FIX2(0.275899379));
- tmp1 = MULTIPLY(d1, FIX2(0.785694958));
- tmp2 = MULTIPLY(d1, FIX(1.175875602));
- tmp3 = MULTIPLY(d1, FIX2(1.387039845));
- }
- else
- {
- /* d1 == 0, d3 == 0, d5 == 0, d7 == 0 */
- tmp0 = tmp1 = tmp2 = tmp3 = 0;
- }
- }
- }
- }
-
- /* Final output stage: inputs are tmp10..tmp13, tmp0..tmp3 */
-
- dataptr[0] = (dctelem_t) DESCALE(tmp10 + tmp3, CONST_BITS-PASS1_BITS);
- dataptr[7] = (dctelem_t) DESCALE(tmp10 - tmp3, CONST_BITS-PASS1_BITS);
- dataptr[1] = (dctelem_t) DESCALE(tmp11 + tmp2, CONST_BITS-PASS1_BITS);
- dataptr[6] = (dctelem_t) DESCALE(tmp11 - tmp2, CONST_BITS-PASS1_BITS);
- dataptr[2] = (dctelem_t) DESCALE(tmp12 + tmp1, CONST_BITS-PASS1_BITS);
- dataptr[5] = (dctelem_t) DESCALE(tmp12 - tmp1, CONST_BITS-PASS1_BITS);
- dataptr[3] = (dctelem_t) DESCALE(tmp13 + tmp0, CONST_BITS-PASS1_BITS);
- dataptr[4] = (dctelem_t) DESCALE(tmp13 - tmp0, CONST_BITS-PASS1_BITS);
-
- dataptr += DCTSIZE; /* advance pointer to next row */
- }
-
- /* Pass 2: process columns. */
- /* Note that we must descale the results by a factor of 8 == 2**3, */
- /* and also undo the PASS1_BITS scaling. */
-
- dataptr = p_block;
- for (rowctr = DCTSIZE-1; rowctr >= 0; rowctr--)
- {
- /* Columns of zeroes can be exploited in the same way as we did with rows.
- * However, the row calculation has created many nonzero AC terms, so the
- * simplification applies less often (typically 5% to 10% of the time).
- * On machines with very fast multiplication, it's possible that the
- * test takes more time than it's worth. In that case this section
- * may be commented out.
- */
-
- d0 = dataptr[DCTSIZE*0];
- d1 = dataptr[DCTSIZE*1];
- d2 = dataptr[DCTSIZE*2];
- d3 = dataptr[DCTSIZE*3];
- d4 = dataptr[DCTSIZE*4];
- d5 = dataptr[DCTSIZE*5];
- d6 = dataptr[DCTSIZE*6];
- d7 = dataptr[DCTSIZE*7];
-
- /* Even part: reverse the even part of the forward DCT. */
- /* The rotator is sqrt(2)*c(-6). */
- if (d6)
- {
- if (d4)
- {
- if (d2)
- {
- if (d0)
- {
- /* d0 != 0, d2 != 0, d4 != 0, d6 != 0 */
- z1 = MULTIPLY(d2 + d6, FIX(0.541196100));
- tmp2 = z1 + MULTIPLY(d6, - FIX(1.847759065));
- tmp3 = z1 + MULTIPLY(d2, FIX(0.765366865));
-
- tmp0 = (d0 + d4) << CONST_BITS;
- tmp1 = (d0 - d4) << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp1 + tmp2;
- tmp12 = tmp1 - tmp2;
- }
- else
- {
- /* d0 == 0, d2 != 0, d4 != 0, d6 != 0 */
- z1 = MULTIPLY(d2 + d6, FIX(0.541196100));
- tmp2 = z1 + MULTIPLY(d6, - FIX(1.847759065));
- tmp3 = z1 + MULTIPLY(d2, FIX(0.765366865));
-
- tmp0 = d4 << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp2 - tmp0;
- tmp12 = -(tmp0 + tmp2);
- }
- }
- else
- {
- if (d0)
- {
- /* d0 != 0, d2 == 0, d4 != 0, d6 != 0 */
- tmp2 = MULTIPLY(d6, - FIX2(1.306562965));
- tmp3 = MULTIPLY(d6, FIX(0.541196100));
-
- tmp0 = (d0 + d4) << CONST_BITS;
- tmp1 = (d0 - d4) << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp1 + tmp2;
- tmp12 = tmp1 - tmp2;
- }
- else
- {
- /* d0 == 0, d2 == 0, d4 != 0, d6 != 0 */
- tmp2 = MULTIPLY(d6, -FIX2(1.306562965));
- tmp3 = MULTIPLY(d6, FIX(0.541196100));
-
- tmp0 = d4 << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp2 - tmp0;
- tmp12 = -(tmp0 + tmp2);
- }
- }
- }
- else
- {
- if (d2)
- {
- if (d0)
- {
- /* d0 != 0, d2 != 0, d4 == 0, d6 != 0 */
- z1 = MULTIPLY(d2 + d6, FIX(0.541196100));
- tmp2 = z1 + MULTIPLY(d6, - FIX(1.847759065));
- tmp3 = z1 + MULTIPLY(d2, FIX(0.765366865));
-
- tmp0 = d0 << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp0 + tmp2;
- tmp12 = tmp0 - tmp2;
- }
- else
- {
- /* d0 == 0, d2 != 0, d4 == 0, d6 != 0 */
- z1 = MULTIPLY(d2 + d6, FIX(0.541196100));
- tmp2 = z1 + MULTIPLY(d6, - FIX(1.847759065));
- tmp3 = z1 + MULTIPLY(d2, FIX(0.765366865));
-
- tmp10 = tmp3;
- tmp13 = -tmp3;
- tmp11 = tmp2;
- tmp12 = -tmp2;
- }
- }
- else
- {
- if (d0)
- {
- /* d0 != 0, d2 == 0, d4 == 0, d6 != 0 */
- tmp2 = MULTIPLY(d6, - FIX2(1.306562965));
- tmp3 = MULTIPLY(d6, FIX(0.541196100));
-
- tmp0 = d0 << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp0 + tmp2;
- tmp12 = tmp0 - tmp2;
- }
- else
- {
- /* d0 == 0, d2 == 0, d4 == 0, d6 != 0 */
- tmp2 = MULTIPLY(d6, - FIX2(1.306562965));
- tmp3 = MULTIPLY(d6, FIX(0.541196100));
- tmp10 = tmp3;
- tmp13 = -tmp3;
- tmp11 = tmp2;
- tmp12 = -tmp2;
- }
- }
- }
- }
- else
- {
- if (d4)
- {
- if (d2)
- {
- if (d0)
- {
- /* d0 != 0, d2 != 0, d4 != 0, d6 == 0 */
- tmp2 = MULTIPLY(d2, FIX(0.541196100));
- tmp3 = MULTIPLY(d2, (FIX(1.306562965) + .5));
-
- tmp0 = (d0 + d4) << CONST_BITS;
- tmp1 = (d0 - d4) << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp1 + tmp2;
- tmp12 = tmp1 - tmp2;
- }
- else
- {
- /* d0 == 0, d2 != 0, d4 != 0, d6 == 0 */
- tmp2 = MULTIPLY(d2, FIX(0.541196100));
- tmp3 = MULTIPLY(d2, (FIX(1.306562965) + .5));
-
- tmp0 = d4 << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp2 - tmp0;
- tmp12 = -(tmp0 + tmp2);
- }
- }
- else
- {
- if (d0)
- {
- /* d0 != 0, d2 == 0, d4 != 0, d6 == 0 */
- tmp10 = tmp13 = (d0 + d4) << CONST_BITS;
- tmp11 = tmp12 = (d0 - d4) << CONST_BITS;
- }
- else
- {
- /* d0 == 0, d2 == 0, d4 != 0, d6 == 0 */
- tmp10 = tmp13 = d4 << CONST_BITS;
- tmp11 = tmp12 = -tmp10;
- }
- }
- }
- else
- {
- if (d2)
- {
- if (d0)
- {
- /* d0 != 0, d2 != 0, d4 == 0, d6 == 0 */
- tmp2 = MULTIPLY(d2, FIX(0.541196100));
- tmp3 = MULTIPLY(d2, (FIX(1.306562965) + .5));
-
- tmp0 = d0 << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp0 + tmp2;
- tmp12 = tmp0 - tmp2;
- }
- else
- {
- /* d0 == 0, d2 != 0, d4 == 0, d6 == 0 */
- tmp2 = MULTIPLY(d2, FIX(0.541196100));
- tmp3 = MULTIPLY(d2, (FIX(1.306562965) + .5));
-
- tmp10 = tmp3;
- tmp13 = -tmp3;
- tmp11 = tmp2;
- tmp12 = -tmp2;
- }
- }
- else
- {
- if (d0)
- {
- /* d0 != 0, d2 == 0, d4 == 0, d6 == 0 */
- tmp10 = tmp13 = tmp11 = tmp12 = d0 << CONST_BITS;
- }
- else
- {
- /* d0 == 0, d2 == 0, d4 == 0, d6 == 0 */
- tmp10 = tmp13 = tmp11 = tmp12 = 0;
- }
- }
- }
- }
-
- /* Odd part per figure 8; the matrix is unitary and hence its
- * transpose is its inverse. i0..i3 are y7,y5,y3,y1 respectively.
- */
- if (d7)
- {
- if (d5)
- {
- if (d3)
- {
- if (d1)
- {
- /* d1 != 0, d3 != 0, d5 != 0, d7 != 0 */
- z1 = d7 + d1;
- z2 = d5 + d3;
- z3 = d7 + d3;
- z4 = d5 + d1;
- z5 = MULTIPLY(z3 + z4, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, FIX(0.298631336));
- tmp1 = MULTIPLY(d5, FIX(2.053119869));
- tmp2 = MULTIPLY(d3, FIX(3.072711026));
- tmp3 = MULTIPLY(d1, FIX(1.501321110));
- z1 = MULTIPLY(z1, - FIX(0.899976223));
- z2 = MULTIPLY(z2, - FIX(2.562915447));
- z3 = MULTIPLY(z3, - FIX(1.961570560));
- z4 = MULTIPLY(z4, - FIX(0.390180644));
-
- z3 += z5;
- z4 += z5;
-
- tmp0 += z1 + z3;
- tmp1 += z2 + z4;
- tmp2 += z2 + z3;
- tmp3 += z1 + z4;
- }
- else
- {
- /* d1 == 0, d3 != 0, d5 != 0, d7 != 0 */
- z2 = d5 + d3;
- z3 = d7 + d3;
- z5 = MULTIPLY(z3 + d5, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, FIX(0.298631336));
- tmp1 = MULTIPLY(d5, FIX(2.053119869));
- tmp2 = MULTIPLY(d3, FIX(3.072711026));
- z1 = MULTIPLY(d7, - FIX(0.899976223));
- z2 = MULTIPLY(z2, - FIX(2.562915447));
- z3 = MULTIPLY(z3, - FIX(1.961570560));
- z4 = MULTIPLY(d5, - FIX(0.390180644));
-
- z3 += z5;
- z4 += z5;
-
- tmp0 += z1 + z3;
- tmp1 += z2 + z4;
- tmp2 += z2 + z3;
- tmp3 = z1 + z4;
- }
- }
- else
- {
- if (d1)
- {
- /* d1 != 0, d3 == 0, d5 != 0, d7 != 0 */
- z1 = d7 + d1;
- z4 = d5 + d1;
- z5 = MULTIPLY(d7 + z4, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, FIX(0.298631336));
- tmp1 = MULTIPLY(d5, FIX(2.053119869));
- tmp3 = MULTIPLY(d1, FIX(1.501321110));
- z1 = MULTIPLY(z1, - FIX(0.899976223));
- z2 = MULTIPLY(d5, - FIX(2.562915447));
- z3 = MULTIPLY(d7, - FIX(1.961570560));
- z4 = MULTIPLY(z4, - FIX(0.390180644));
-
- z3 += z5;
- z4 += z5;
-
- tmp0 += z1 + z3;
- tmp1 += z2 + z4;
- tmp2 = z2 + z3;
- tmp3 += z1 + z4;
- }
- else
- {
- /* d1 == 0, d3 == 0, d5 != 0, d7 != 0 */
- z5 = MULTIPLY(d5 + d7, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, - FIX2(0.601344887));
- tmp1 = MULTIPLY(d5, - FIX2(0.509795578));
- z1 = MULTIPLY(d7, - FIX(0.899976223));
- z3 = MULTIPLY(d7, - FIX(1.961570560));
- z2 = MULTIPLY(d5, - FIX(2.562915447));
- z4 = MULTIPLY(d5, - FIX(0.390180644));
-
- z3 += z5;
- z4 += z5;
-
- tmp0 += z3;
- tmp1 += z4;
- tmp2 = z2 + z3;
- tmp3 = z1 + z4;
- }
- }
- }
- else
- {
- if (d3)
- {
- if (d1)
- {
- /* d1 != 0, d3 != 0, d5 == 0, d7 != 0 */
- z1 = d7 + d1;
- z3 = d7 + d3;
- z5 = MULTIPLY(z3 + d1, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, FIX(0.298631336));
- tmp2 = MULTIPLY(d3, FIX(3.072711026));
- tmp3 = MULTIPLY(d1, FIX(1.501321110));
- z1 = MULTIPLY(z1, - FIX(0.899976223));
- z2 = MULTIPLY(d3, - FIX(2.562915447));
- z3 = MULTIPLY(z3, - FIX(1.961570560));
- z4 = MULTIPLY(d1, - FIX(0.390180644));
-
- z3 += z5;
- z4 += z5;
-
- tmp0 += z1 + z3;
- tmp1 = z2 + z4;
- tmp2 += z2 + z3;
- tmp3 += z1 + z4;
- }
- else
- {
- /* d1 == 0, d3 != 0, d5 == 0, d7 != 0 */
- z3 = d7 + d3;
- z5 = MULTIPLY(z3, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, - FIX2(0.601344887));
- z1 = MULTIPLY(d7, - FIX(0.899976223));
- tmp2 = MULTIPLY(d3, FIX(0.509795579));
- z2 = MULTIPLY(d3, - FIX(2.562915447));
- z3 = MULTIPLY(z3, - FIX2(0.785694958));
-
- tmp0 += z3;
- tmp1 = z2 + z5;
- tmp2 += z3;
- tmp3 = z1 + z5;
- }
- }
- else
- {
- if (d1)
- {
- /* d1 != 0, d3 == 0, d5 == 0, d7 != 0 */
- z1 = d7 + d1;
- z5 = MULTIPLY(z1, FIX(1.175875602));
-
- tmp0 = MULTIPLY(d7, - FIX2(1.662939224));
- tmp3 = MULTIPLY(d1, FIX2(1.111140466));
- z1 = MULTIPLY(z1, FIX2(0.275899379));
- z3 = MULTIPLY(d7, - FIX(1.961570560));
- z4 = MULTIPLY(d1, - FIX(0.390180644));
-
- tmp0 += z1;
- tmp1 = z4 + z5;
- tmp2 = z3 + z5;
- tmp3 += z1;
- }
- else
- {
- /* d1 == 0, d3 == 0, d5 == 0, d7 != 0 */
- tmp0 = MULTIPLY(d7, - FIX2(1.387039845));
- tmp1 = MULTIPLY(d7, FIX(1.175875602));
- tmp2 = MULTIPLY(d7, - FIX2(0.785694958));
- tmp3 = MULTIPLY(d7, FIX2(0.275899379));
- }
- }
- }
- }
- else
- {
- if (d5)
- {
- if (d3)
- {
- if (d1)
- {
- /* d1 != 0, d3 != 0, d5 != 0, d7 == 0 */
- z2 = d5 + d3;
- z4 = d5 + d1;
- z5 = MULTIPLY(d3 + z4, FIX(1.175875602));
-
- tmp1 = MULTIPLY(d5, FIX(2.053119869));
- tmp2 = MULTIPLY(d3, FIX(3.072711026));
- tmp3 = MULTIPLY(d1, FIX(1.501321110));
- z1 = MULTIPLY(d1, - FIX(0.899976223));
- z2 = MULTIPLY(z2, - FIX(2.562915447));
- z3 = MULTIPLY(d3, - FIX(1.961570560));
- z4 = MULTIPLY(z4, - FIX(0.390180644));
-
- z3 += z5;
- z4 += z5;
-
- tmp0 = z1 + z3;
- tmp1 += z2 + z4;
- tmp2 += z2 + z3;
- tmp3 += z1 + z4;
- }
- else
- {
- /* d1 == 0, d3 != 0, d5 != 0, d7 == 0 */
- z2 = d5 + d3;
- z5 = MULTIPLY(z2, FIX(1.175875602));
-
- tmp1 = MULTIPLY(d5, FIX2(1.662939225));
- tmp2 = MULTIPLY(d3, FIX2(1.111140466));
- z2 = MULTIPLY(z2, - FIX2(1.387039845));
- z3 = MULTIPLY(d3, - FIX(1.961570560));
- z4 = MULTIPLY(d5, - FIX(0.390180644));
-
- tmp0 = z3 + z5;
- tmp1 += z2;
- tmp2 += z2;
- tmp3 = z4 + z5;
- }
- }
- else
- {
- if (d1)
- {
- /* d1 != 0, d3 == 0, d5 != 0, d7 == 0 */
- z4 = d5 + d1;
- z5 = MULTIPLY(z4, FIX(1.175875602));
-
- tmp1 = MULTIPLY(d5, - FIX2(0.509795578));
- tmp3 = MULTIPLY(d1, FIX2(0.601344887));
- z1 = MULTIPLY(d1, - FIX(0.899976223));
- z2 = MULTIPLY(d5, - FIX(2.562915447));
- z4 = MULTIPLY(z4, FIX2(0.785694958));
-
- tmp0 = z1 + z5;
- tmp1 += z4;
- tmp2 = z2 + z5;
- tmp3 += z4;
- }
- else
- {
- /* d1 == 0, d3 == 0, d5 != 0, d7 == 0 */
- tmp0 = MULTIPLY(d5, FIX(1.175875602));
- tmp1 = MULTIPLY(d5, FIX2(0.275899380));
- tmp2 = MULTIPLY(d5, - FIX2(1.387039845));
- tmp3 = MULTIPLY(d5, FIX2(0.785694958));
- }
- }
- }
- else
- {
- if (d3)
- {
- if (d1)
- {
- /* d1 != 0, d3 != 0, d5 == 0, d7 == 0 */
- z5 = d3 + d1;
-
- tmp2 = MULTIPLY(d3, - FIX(1.451774981));
- tmp3 = MULTIPLY(d1, (FIX(0.211164243) - 1));
- z1 = MULTIPLY(d1, FIX(1.061594337));
- z2 = MULTIPLY(d3, - FIX(2.172734803));
- z4 = MULTIPLY(z5, FIX(0.785694958));
- z5 = MULTIPLY(z5, FIX(1.175875602));
-
- tmp0 = z1 - z4;
- tmp1 = z2 + z4;
- tmp2 += z5;
- tmp3 += z5;
- }
- else
- {
- /* d1 == 0, d3 != 0, d5 == 0, d7 == 0 */
- tmp0 = MULTIPLY(d3, - FIX2(0.785694958));
- tmp1 = MULTIPLY(d3, - FIX2(1.387039845));
- tmp2 = MULTIPLY(d3, - FIX2(0.275899379));
- tmp3 = MULTIPLY(d3, FIX(1.175875602));
- }
- }
- else
- {
- if (d1)
- {
- /* d1 != 0, d3 == 0, d5 == 0, d7 == 0 */
- tmp0 = MULTIPLY(d1, FIX2(0.275899379));
- tmp1 = MULTIPLY(d1, FIX2(0.785694958));
- tmp2 = MULTIPLY(d1, FIX(1.175875602));
- tmp3 = MULTIPLY(d1, FIX2(1.387039845));
- }
- else
- {
- /* d1 == 0, d3 == 0, d5 == 0, d7 == 0 */
- tmp0 = tmp1 = tmp2 = tmp3 = 0;
- }
- }
- }
- }
-
- /* Final output stage: inputs are tmp10..tmp13, tmp0..tmp3 */
-
- dataptr[DCTSIZE*0] = (dctelem_t) DESCALE(tmp10 + tmp3,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*7] = (dctelem_t) DESCALE(tmp10 - tmp3,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*1] = (dctelem_t) DESCALE(tmp11 + tmp2,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*6] = (dctelem_t) DESCALE(tmp11 - tmp2,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*2] = (dctelem_t) DESCALE(tmp12 + tmp1,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*5] = (dctelem_t) DESCALE(tmp12 - tmp1,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*3] = (dctelem_t) DESCALE(tmp13 + tmp0,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*4] = (dctelem_t) DESCALE(tmp13 - tmp0,
- CONST_BITS+PASS1_BITS+3);
-
- dataptr++; /* advance pointer to next column */
- }
-}
-
-static inline void RestoreCPUState( )
-{
- ;
-}
-
-#include "idct_sparse.h"
-#include "idct_decl.h"
+++ /dev/null
-/*****************************************************************************
- * idct.h : macros for the inverse discrete cosine transform
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: idct.h,v 1.5 2001/09/05 16:07:49 massiot Exp $
- *
- * Authors: Gaël Hendryckx <jimmy@via.ecp.fr>
- * Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#define SPARSE_SCALE_FACTOR 8
-#define DCTSIZE 8 /* 8*8 DCT */
-
-/*****************************************************************************
- * Macros
- *****************************************************************************/
-
-/* We assume that right shift corresponds to signed division by 2 with
- * rounding towards minus infinity. This is correct for typical "arithmetic
- * shift" instructions that shift in copies of the sign bit. But some
- * C compilers implement >> with an unsigned shift. For these machines you
- * must define RIGHT_SHIFT_IS_UNSIGNED.
- * RIGHT_SHIFT provides a proper signed right shift of an s32 quantity.
- * It is only applied with constant shift counts. SHIFT_TEMPS must be
- * included in the variables of any routine using RIGHT_SHIFT.
- */
-
-#ifdef RIGHT_SHIFT_IS_UNSIGNED
-#define SHIFT_TEMPS s32 shift_temp;
-#define RIGHT_SHIFT(x,shft) \
- ((shift_temp = (x)) < 0 ? \
- (shift_temp >> (shft)) | ((~((s32) 0)) << (32-(shft))) : \
- (shift_temp >> (shft)))
-#else
-#define SHIFT_TEMPS
-#define RIGHT_SHIFT(x,shft) ((x) >> (shft))
-#endif
-
-/*
- * A 2-D IDCT can be done by 1-D IDCT on each row followed by 1-D IDCT
- * on each column. Direct algorithms are also available, but they are
- * much more complex and seem not to be any faster when reduced to code.
- *
- * The poop on this scaling stuff is as follows:
- *
- * Each 1-D IDCT step produces outputs which are a factor of sqrt(N)
- * larger than the true IDCT outputs. The final outputs are therefore
- * a factor of N larger than desired; since N=8 this can be cured by
- * a simple right shift at the end of the algorithm. The advantage of
- * this arrangement is that we save two multiplications per 1-D IDCT,
- * because the y0 and y4 inputs need not be divided by sqrt(N).
- *
- * We have to do addition and subtraction of the integer inputs, which
- * is no problem, and multiplication by fractional constants, which is
- * a problem to do in integer arithmetic. We multiply all the constants
- * by CONST_SCALE and convert them to integer constants (thus retaining
- * CONST_BITS bits of precision in the constants). After doing a
- * multiplication we have to divide the product by CONST_SCALE, with proper
- * rounding, to produce the correct output. This division can be done
- * cheaply as a right shift of CONST_BITS bits. We postpone shifting
- * as long as possible so that partial sums can be added together with
- * full fractional precision.
- *
- * The outputs of the first pass are scaled up by PASS1_BITS bits so that
- * they are represented to better-than-integral precision. These outputs
- * require BITS_IN_JSAMPLE + PASS1_BITS + 3 bits; this fits in a 16-bit word
- * with the recommended scaling. (To scale up 12-bit sample data further, an
- * intermediate s32 array would be needed.)
- *
- * To avoid overflow of the 32-bit intermediate results in pass 2, we must
- * have BITS_IN_JSAMPLE + CONST_BITS + PASS1_BITS <= 26. Error analysis
- * shows that the values given below are the most effective.
- */
-
-#define CONST_BITS 8 /* Jimmy chose this constant :) */
-
-#ifdef EIGHT_BIT_SAMPLES
-#define PASS1_BITS 2
-#else
-#define PASS1_BITS 1 /* lose a little precision to avoid overflow */
-#endif
-
-#define ONE ((s32) 1)
-
-#define CONST_SCALE (ONE << CONST_BITS)
-
-/* Convert a positive real constant to an integer scaled by CONST_SCALE.
- * IMPORTANT: if your compiler doesn't do this arithmetic at compile time,
- * you will pay a significant penalty in run time. In that case, figure
- * the correct integer constant values and insert them by hand.
- */
-
-#define FIX(x) ((s32) ((x) * CONST_SCALE + 0.5))
-
-/* When adding two opposite-signed fixes, the 0.5 cancels */
-#define FIX2(x) ((s32) ((x) * CONST_SCALE))
-
-/* Descale and correctly round an s32 value that's scaled by N bits.
- * We assume RIGHT_SHIFT rounds towards minus infinity, so adding
- * the fudge factor is correct for either sign of X.
- */
-
-#define DESCALE(x,n) RIGHT_SHIFT((x) + (ONE << ((n)-1)), n)
-
-/* Multiply an s32 variable by an s32 constant to yield an s32 result.
- * For 8-bit samples with the recommended scaling, all the variable
- * and constant values involved are no more than 16 bits wide, so a
- * 16x16->32 bit multiply can be used instead of a full 32x32 multiply;
- * this provides a useful speedup on many machines.
- * There is no way to specify a 16x16->32 multiply in portable C, but
- * some C compilers will do the right thing if you provide the correct
- * combination of casts.
- * NB: for 12-bit samples, a full 32-bit multiplication will be needed.
- */
-
-#ifdef EIGHT_BIT_SAMPLES
-#ifdef SHORTxSHORT_32 /* may work if 'int' is 32 bits */
-#define MULTIPLY(var,const) (((INT16) (var)) * ((INT16) (const)))
-#endif
-#ifdef SHORTxLCONST_32 /* known to work with Microsoft C 6.0 */
-#define MULTIPLY(var,const) (((INT16) (var)) * ((s32) (const)))
-#endif
-#endif
-
-#ifndef MULTIPLY /* default definition */
-#define MULTIPLY(var,const) ((var) * (const))
-#endif
-
+++ /dev/null
-/*****************************************************************************
- * idct_decl.h : common declarations, must be included at the very end
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: idct_decl.h,v 1.3 2002/07/31 20:56:51 sam Exp $
- *
- * Author: Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Final declarations
- *****************************************************************************/
-static void IDCTCopy( dctelem_t * p_block, yuv_data_t * p_dest,
- int i_stride, void * p_unused, int i_unused )
-{
- IDCT( p_block );
- CopyBlock( p_block, p_dest, i_stride );
-}
-
-static void IDCTAdd( dctelem_t * p_block, yuv_data_t * p_dest,
- int i_stride, void * p_unused, int i_unused )
-{
- IDCT( p_block );
- AddBlock( p_block, p_dest, i_stride );
-}
-
-static void * IDCTFunctions[] =
- { InitIDCT, NormScan, SparseIDCTAdd, SparseIDCTCopy, IDCTAdd, IDCTCopy };
-
-/*****************************************************************************
- * Functions exported as capabilities. They are declared as static so that
- * we don't pollute the namespace too much.
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- p_this->p_private = IDCTFunctions;
- return VLC_SUCCESS;
-}
-
+++ /dev/null
-/*****************************************************************************
- * idct_sparse.h : Sparse IDCT functions (must be include at the end)
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: idct_sparse.h,v 1.3 2002/05/18 17:47:46 sam Exp $
- *
- * Author: Gaël Hendryckx <jimmy@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * InitIDCT : initialize data for SparseIDCT
- *****************************************************************************/
-static void InitIDCT ( void ** pp_idct_data )
-{
- int i;
- dctelem_t * p_pre;
-
- *pp_idct_data = malloc( sizeof(dctelem_t) * 64 * 64 );
- p_pre = (dctelem_t *) *pp_idct_data;
- memset( p_pre, 0, 64 * 64 * sizeof(dctelem_t) );
-
- for( i = 0 ; i < 64 ; i++ )
- {
- p_pre[i*64+i] = 1 << SPARSE_SCALE_FACTOR;
- IDCT( &p_pre[i*64] ) ;
- }
-
- InitBlock();
-
- RestoreCPUState();
-}
-
-/*****************************************************************************
- * SparseIDCT : IDCT function for sparse matrices
- *****************************************************************************/
-static inline void SparseIDCT( dctelem_t * p_block, void * p_idct_data,
- int i_sparse_pos )
-{
- short int val;
- int * dp;
- int v;
- short int * p_dest;
- short int * p_source;
- int coeff, rr;
- dctelem_t * p_pre = (dctelem_t *) p_idct_data;
-
- /* If DC Coefficient. */
- if ( i_sparse_pos == 0 )
- {
- dp=(int *)p_block;
- val=RIGHT_SHIFT((*p_block + 4), 3);
- /* Compute int to assign. This speeds things up a bit */
- v = ((val & 0xffff) | (val << 16));
- dp[0] = v; dp[1] = v; dp[2] = v; dp[3] = v;
- dp[4] = v; dp[5] = v; dp[6] = v; dp[7] = v;
- dp[8] = v; dp[9] = v; dp[10] = v; dp[11] = v;
- dp[12] = v; dp[13] = v; dp[14] = v; dp[15] = v;
- dp[16] = v; dp[17] = v; dp[18] = v; dp[19] = v;
- dp[20] = v; dp[21] = v; dp[22] = v; dp[23] = v;
- dp[24] = v; dp[25] = v; dp[26] = v; dp[27] = v;
- dp[28] = v; dp[29] = v; dp[30] = v; dp[31] = v;
- return;
- }
- /* Some other coefficient. */
- p_dest = (s16*)p_block;
- p_source = (s16*)&p_pre[i_sparse_pos * 64];
- coeff = (int)p_dest[i_sparse_pos];
- for( rr=0 ; rr < 4 ; rr++ )
- {
- p_dest[0] = (p_source[0] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[1] = (p_source[1] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[2] = (p_source[2] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[3] = (p_source[3] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[4] = (p_source[4] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[5] = (p_source[5] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[6] = (p_source[6] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[7] = (p_source[7] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[8] = (p_source[8] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[9] = (p_source[9] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[10] = (p_source[10] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[11] = (p_source[11] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[12] = (p_source[12] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[13] = (p_source[13] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[14] = (p_source[14] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest[15] = (p_source[15] * coeff) >> SPARSE_SCALE_FACTOR;
- p_dest += 16;
- p_source += 16;
- }
-}
-
-/*****************************************************************************
- * Final declarations
- *****************************************************************************/
-static void SparseIDCTCopy( dctelem_t * p_block, yuv_data_t * p_dest,
- int i_stride, void * p_idct_data, int i_sparse_pos )
-{
- SparseIDCT( p_block, p_idct_data, i_sparse_pos );
- CopyBlock( p_block, p_dest, i_stride );
-}
-
-static void SparseIDCTAdd( dctelem_t * p_block, yuv_data_t * p_dest,
- int i_stride, void * p_idct_data, int i_sparse_pos )
-{
- SparseIDCT( p_block, p_idct_data, i_sparse_pos );
- AddBlock( p_block, p_dest, i_stride );
-}
+++ /dev/null
-/*****************************************************************************
- * idctaltivec.c : AltiVec IDCT module
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: idctaltivec.c,v 1.28 2002/08/01 22:58:38 jlj Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#ifndef __BUILD_ALTIVEC_ASM__
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <vlc/vlc.h>
-
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-#ifdef HAVE_INTTYPES_H
-# include <inttypes.h> /* int16_t .. */
-#endif
-
-#include "idct.h"
-
-static int Open( vlc_object_t *p_this );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("AltiVec IDCT module") );
- set_capability( "idct", 200 );
- add_shortcut( "altivec" );
- add_requirement( ALTIVEC );
- set_callbacks( Open, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * NormScan : This IDCT uses reordered coeffs, so we patch the scan table
- *****************************************************************************/
-static void NormScan( u8 ppi_scan[2][64] )
-{
- int i, j;
-
- for( i = 0; i < 64; i++ )
- {
- j = ppi_scan[0][i];
- ppi_scan[0][i] = (j >> 3) | ((j & 7) << 3);
-
- j = ppi_scan[1][i];
- ppi_scan[1][i] = (j >> 3) | ((j & 7) << 3);
- }
-}
-
-/*****************************************************************************
- * Placeholders for unused functions
- *****************************************************************************/
-static void InitIDCT( void ** pp_idct_data )
-{
-}
-
-/*****************************************************************************
- * IDCT in AltiVec
- *****************************************************************************/
-
-#ifndef CAN_COMPILE_C_ALTIVEC
-
-static int16_t constants[5][8] ATTR_ALIGN(16) = {
- {23170, 13573, 6518, 21895, -23170, -21895, 32, 31},
- {16384, 22725, 21407, 19266, 16384, 19266, 21407, 22725},
- {22725, 31521, 29692, 26722, 22725, 26722, 29692, 31521},
- {21407, 29692, 27969, 25172, 21407, 25172, 27969, 29692},
- {19266, 26722, 25172, 22654, 19266, 22654, 25172, 26722}
-};
-
-/*
- * The asm code is generated with:
- *
- * gcc-2.95 -fvec -D__BUILD_ALTIVEC_ASM__ -O9 -fomit-frame-pointer -mregnames -S
- * idct_altivec.c
- *
- * awk '{args=""; len=split ($2, arg, ",");
- * for (i=1; i<=len; i++) { a=arg[i]; if (i<len) a=a",";
- * args = args sprintf ("%-6s", a) }
- * printf ("\t\"\t%-16s%-24s\\n\"\n", $1, args) }' idct_altivec.s |
- * unexpand -a
- *
- * I then do some simple trimming on the function prolog/trailers
- */
-
-void idct_block_copy_altivec (int16_t * block, uint8_t * dest, int stride)
-{
- asm (" \n"
- "# stwu %r1, -128(%r1) \n"
- "# mflr %r0 \n"
- "# stw %r0, 132(%r1) \n"
- "# addi %r0, %r1, 128 \n"
- "# bl _savev25 \n"
-
- " addi %r9, %r3, 112 \n"
- " vspltish %v25, 4 \n"
- " vxor %v13, %v13, %v13 \n"
- " lis %r10, constants@ha \n"
- " lvx %v1, 0, %r9 \n"
- " la %r10, constants@l(%r10) \n"
- " lvx %v5, 0, %r3 \n"
- " addi %r9, %r3, 16 \n"
- " lvx %v8, 0, %r10 \n"
- " addi %r11, %r10, 32 \n"
- " lvx %v12, 0, %r9 \n"
- " lvx %v6, 0, %r11 \n"
- " addi %r8, %r3, 48 \n"
- " vslh %v1, %v1, %v25 \n"
- " addi %r9, %r3, 80 \n"
- " lvx %v11, 0, %r8 \n"
- " vslh %v5, %v5, %v25 \n"
- " lvx %v0, 0, %r9 \n"
- " addi %r11, %r10, 64 \n"
- " vsplth %v3, %v8, 2 \n"
- " lvx %v7, 0, %r11 \n"
- " addi %r9, %r3, 96 \n"
- " vslh %v12, %v12, %v25 \n"
- " vmhraddshs %v27, %v1, %v6, %v13 \n"
- " addi %r8, %r3, 32 \n"
- " vsplth %v2, %v8, 5 \n"
- " lvx %v1, 0, %r9 \n"
- " vslh %v11, %v11, %v25 \n"
- " addi %r3, %r3, 64 \n"
- " lvx %v9, 0, %r8 \n"
- " addi %r9, %r10, 48 \n"
- " vslh %v0, %v0, %v25 \n"
- " lvx %v4, 0, %r9 \n"
- " vmhraddshs %v31, %v12, %v6, %v13 \n"
- " addi %r10, %r10, 16 \n"
- " vmhraddshs %v30, %v0, %v7, %v13 \n"
- " lvx %v10, 0, %r3 \n"
- " vsplth %v19, %v8, 3 \n"
- " vmhraddshs %v15, %v11, %v7, %v13 \n"
- " lvx %v12, 0, %r10 \n"
- " vsplth %v6, %v8, 4 \n"
- " vslh %v1, %v1, %v25 \n"
- " vsplth %v11, %v8, 1 \n"
- " li %r9, 4 \n"
- " vslh %v9, %v9, %v25 \n"
- " vsplth %v7, %v8, 0 \n"
- " vmhraddshs %v18, %v1, %v4, %v13 \n"
- " vspltw %v8, %v8, 3 \n"
- " vsubshs %v0, %v13, %v27 \n"
- " vmhraddshs %v1, %v9, %v4, %v13 \n"
- " vmhraddshs %v17, %v3, %v31, %v0 \n"
- " vmhraddshs %v4, %v2, %v15, %v30 \n"
- " vslh %v10, %v10, %v25 \n"
- " vmhraddshs %v9, %v5, %v12, %v13 \n"
- " vspltish %v25, 6 \n"
- " vmhraddshs %v5, %v10, %v12, %v13 \n"
- " vmhraddshs %v28, %v19, %v30, %v15 \n"
- " vmhraddshs %v27, %v3, %v27, %v31 \n"
- " vsubshs %v0, %v13, %v18 \n"
- " vmhraddshs %v18, %v11, %v18, %v1 \n"
- " vaddshs %v30, %v17, %v4 \n"
- " vmhraddshs %v12, %v11, %v1, %v0 \n"
- " vsubshs %v4, %v17, %v4 \n"
- " vaddshs %v10, %v9, %v5 \n"
- " vsubshs %v17, %v27, %v28 \n"
- " vaddshs %v27, %v27, %v28 \n"
- " vsubshs %v1, %v9, %v5 \n"
- " vaddshs %v28, %v10, %v18 \n"
- " vsubshs %v18, %v10, %v18 \n"
- " vaddshs %v10, %v1, %v12 \n"
- " vsubshs %v1, %v1, %v12 \n"
- " vsubshs %v12, %v17, %v4 \n"
- " vaddshs %v4, %v17, %v4 \n"
- " vmhraddshs %v5, %v7, %v12, %v1 \n"
- " vmhraddshs %v26, %v6, %v4, %v10 \n"
- " vmhraddshs %v29, %v6, %v12, %v1 \n"
- " vmhraddshs %v14, %v7, %v4, %v10 \n"
- " vsubshs %v12, %v18, %v30 \n"
- " vaddshs %v9, %v28, %v27 \n"
- " vaddshs %v16, %v18, %v30 \n"
- " vsubshs %v10, %v28, %v27 \n"
- " vmrglh %v31, %v9, %v12 \n"
- " vmrglh %v30, %v5, %v26 \n"
- " vmrglh %v15, %v14, %v29 \n"
- " vmrghh %v5, %v5, %v26 \n"
- " vmrglh %v27, %v16, %v10 \n"
- " vmrghh %v9, %v9, %v12 \n"
- " vmrghh %v18, %v16, %v10 \n"
- " vmrghh %v1, %v14, %v29 \n"
- " vmrglh %v14, %v9, %v5 \n"
- " vmrglh %v16, %v31, %v30 \n"
- " vmrglh %v10, %v15, %v27 \n"
- " vmrghh %v9, %v9, %v5 \n"
- " vmrghh %v26, %v15, %v27 \n"
- " vmrglh %v27, %v16, %v10 \n"
- " vmrghh %v12, %v1, %v18 \n"
- " vmrglh %v29, %v1, %v18 \n"
- " vsubshs %v0, %v13, %v27 \n"
- " vmrghh %v5, %v31, %v30 \n"
- " vmrglh %v31, %v9, %v12 \n"
- " vmrglh %v30, %v5, %v26 \n"
- " vmrglh %v15, %v14, %v29 \n"
- " vmhraddshs %v17, %v3, %v31, %v0 \n"
- " vmrghh %v18, %v16, %v10 \n"
- " vmhraddshs %v27, %v3, %v27, %v31 \n"
- " vmhraddshs %v4, %v2, %v15, %v30 \n"
- " vmrghh %v1, %v14, %v29 \n"
- " vmhraddshs %v28, %v19, %v30, %v15 \n"
- " vmrghh %v0, %v9, %v12 \n"
- " vsubshs %v13, %v13, %v18 \n"
- " vmrghh %v5, %v5, %v26 \n"
- " vmhraddshs %v18, %v11, %v18, %v1 \n"
- " vaddshs %v9, %v0, %v8 \n"
- " vaddshs %v30, %v17, %v4 \n"
- " vmhraddshs %v12, %v11, %v1, %v13 \n"
- " vsubshs %v4, %v17, %v4 \n"
- " vaddshs %v10, %v9, %v5 \n"
- " vsubshs %v17, %v27, %v28 \n"
- " vaddshs %v27, %v27, %v28 \n"
- " vsubshs %v1, %v9, %v5 \n"
- " vaddshs %v28, %v10, %v18 \n"
- " vsubshs %v18, %v10, %v18 \n"
- " vaddshs %v10, %v1, %v12 \n"
- " vsubshs %v1, %v1, %v12 \n"
- " vsubshs %v12, %v17, %v4 \n"
- " vaddshs %v4, %v17, %v4 \n"
- " vaddshs %v9, %v28, %v27 \n"
- " vmhraddshs %v14, %v7, %v4, %v10 \n"
- " vsrah %v9, %v9, %v25 \n"
- " vmhraddshs %v5, %v7, %v12, %v1 \n"
- " vpkshus %v0, %v9, %v9 \n"
- " vmhraddshs %v29, %v6, %v12, %v1 \n"
- " stvewx %v0, 0, %r4 \n"
- " vaddshs %v16, %v18, %v30 \n"
- " vsrah %v31, %v14, %v25 \n"
- " stvewx %v0, %r9, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " vsrah %v15, %v16, %v25 \n"
- " vpkshus %v0, %v31, %v31 \n"
- " vsrah %v1, %v5, %v25 \n"
- " stvewx %v0, 0, %r4 \n"
- " vsubshs %v12, %v18, %v30 \n"
- " stvewx %v0, %r9, %r4 \n"
- " vmhraddshs %v26, %v6, %v4, %v10 \n"
- " vpkshus %v0, %v1, %v1 \n"
- " add %r4, %r4, %r5 \n"
- " vsrah %v5, %v12, %v25 \n"
- " stvewx %v0, 0, %r4 \n"
- " vsrah %v30, %v29, %v25 \n"
- " stvewx %v0, %r9, %r4 \n"
- " vsubshs %v10, %v28, %v27 \n"
- " vpkshus %v0, %v15, %v15 \n"
- " add %r4, %r4, %r5 \n"
- " stvewx %v0, 0, %r4 \n"
- " vsrah %v18, %v26, %v25 \n"
- " stvewx %v0, %r9, %r4 \n"
- " vsrah %v27, %v10, %v25 \n"
- " vpkshus %v0, %v5, %v5 \n"
- " add %r4, %r4, %r5 \n"
- " stvewx %v0, 0, %r4 \n"
- " stvewx %v0, %r9, %r4 \n"
- " vpkshus %v0, %v30, %v30 \n"
- " add %r4, %r4, %r5 \n"
- " stvewx %v0, 0, %r4 \n"
- " stvewx %v0, %r9, %r4 \n"
- " vpkshus %v0, %v18, %v18 \n"
- " add %r4, %r4, %r5 \n"
- " stvewx %v0, 0, %r4 \n"
- " stvewx %v0, %r9, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " vpkshus %v0, %v27, %v27 \n"
- " stvewx %v0, 0, %r4 \n"
- " stvewx %v0, %r9, %r4 \n"
-
- "# addi %r0, %r1, 128 \n"
- "# bl _restv25 \n"
- "# lwz %r0, 132(%r1) \n"
- "# mtlr %r0 \n"
- "# la %r1, 128(%r1) \n"
- );
-}
-
-void idct_block_add_altivec (int16_t * block, uint8_t * dest, int stride)
-{
- asm (" \n"
- "# stwu %r1, -192(%r1) \n"
- "# mflr %r0 \n"
- "# stw %r0, 196(%r1) \n"
- "# addi %r0, %r1, 192 \n"
- "# bl _savev21 \n"
-
- " addi %r9, %r3, 112 \n"
- " vspltish %v21, 4 \n"
- " vxor %v1, %v1, %v1 \n"
- " lvx %v13, 0, %r9 \n"
- " lis %r10, constants@ha \n"
- " vspltisw %v3, -1 \n"
- " la %r10, constants@l(%r10) \n"
- " lvx %v5, 0, %r3 \n"
- " addi %r9, %r3, 16 \n"
- " lvx %v8, 0, %r10 \n"
- " lvx %v12, 0, %r9 \n"
- " addi %r11, %r10, 32 \n"
- " lvx %v6, 0, %r11 \n"
- " addi %r8, %r3, 48 \n"
- " vslh %v13, %v13, %v21 \n"
- " addi %r9, %r3, 80 \n"
- " lvx %v11, 0, %r8 \n"
- " vslh %v5, %v5, %v21 \n"
- " lvx %v0, 0, %r9 \n"
- " addi %r11, %r10, 64 \n"
- " vsplth %v2, %v8, 2 \n"
- " lvx %v7, 0, %r11 \n"
- " vslh %v12, %v12, %v21 \n"
- " addi %r9, %r3, 96 \n"
- " vmhraddshs %v24, %v13, %v6, %v1 \n"
- " addi %r8, %r3, 32 \n"
- " vsplth %v17, %v8, 5 \n"
- " lvx %v13, 0, %r9 \n"
- " vslh %v11, %v11, %v21 \n"
- " addi %r3, %r3, 64 \n"
- " lvx %v10, 0, %r8 \n"
- " vslh %v0, %v0, %v21 \n"
- " addi %r9, %r10, 48 \n"
- " vmhraddshs %v31, %v12, %v6, %v1 \n"
- " lvx %v4, 0, %r9 \n"
- " addi %r10, %r10, 16 \n"
- " vmhraddshs %v26, %v0, %v7, %v1 \n"
- " lvx %v9, 0, %r3 \n"
- " vsplth %v16, %v8, 3 \n"
- " vmhraddshs %v22, %v11, %v7, %v1 \n"
- " lvx %v6, 0, %r10 \n"
- " lvsl %v19, 0, %r4 \n"
- " vsubshs %v12, %v1, %v24 \n"
- " lvsl %v0, %r5, %r4 \n"
- " vsplth %v11, %v8, 1 \n"
- " vslh %v10, %v10, %v21 \n"
- " vmrghb %v19, %v3, %v19 \n"
- " lvx %v15, 0, %r4 \n"
- " vslh %v13, %v13, %v21 \n"
- " vmrghb %v3, %v3, %v0 \n"
- " li %r9, 4 \n"
- " vmhraddshs %v14, %v2, %v31, %v12 \n"
- " vsplth %v7, %v8, 0 \n"
- " vmhraddshs %v23, %v13, %v4, %v1 \n"
- " vsplth %v18, %v8, 4 \n"
- " vmhraddshs %v27, %v10, %v4, %v1 \n"
- " vspltw %v8, %v8, 3 \n"
- " vmhraddshs %v12, %v17, %v22, %v26 \n"
- " vperm %v15, %v15, %v1, %v19 \n"
- " vslh %v9, %v9, %v21 \n"
- " vmhraddshs %v10, %v5, %v6, %v1 \n"
- " vspltish %v21, 6 \n"
- " vmhraddshs %v30, %v9, %v6, %v1 \n"
- " vmhraddshs %v26, %v16, %v26, %v22 \n"
- " vmhraddshs %v24, %v2, %v24, %v31 \n"
- " vmhraddshs %v31, %v11, %v23, %v27 \n"
- " vsubshs %v0, %v1, %v23 \n"
- " vaddshs %v23, %v14, %v12 \n"
- " vmhraddshs %v9, %v11, %v27, %v0 \n"
- " vsubshs %v12, %v14, %v12 \n"
- " vaddshs %v6, %v10, %v30 \n"
- " vsubshs %v14, %v24, %v26 \n"
- " vaddshs %v24, %v24, %v26 \n"
- " vsubshs %v13, %v10, %v30 \n"
- " vaddshs %v26, %v6, %v31 \n"
- " vsubshs %v31, %v6, %v31 \n"
- " vaddshs %v6, %v13, %v9 \n"
- " vsubshs %v13, %v13, %v9 \n"
- " vsubshs %v9, %v14, %v12 \n"
- " vaddshs %v12, %v14, %v12 \n"
- " vmhraddshs %v30, %v7, %v9, %v13 \n"
- " vmhraddshs %v25, %v18, %v12, %v6 \n"
- " vmhraddshs %v28, %v18, %v9, %v13 \n"
- " vmhraddshs %v29, %v7, %v12, %v6 \n"
- " vaddshs %v10, %v26, %v24 \n"
- " vsubshs %v5, %v31, %v23 \n"
- " vsubshs %v13, %v26, %v24 \n"
- " vaddshs %v4, %v31, %v23 \n"
- " vmrglh %v26, %v30, %v25 \n"
- " vmrglh %v31, %v10, %v5 \n"
- " vmrglh %v22, %v29, %v28 \n"
- " vmrghh %v30, %v30, %v25 \n"
- " vmrglh %v24, %v4, %v13 \n"
- " vmrghh %v10, %v10, %v5 \n"
- " vmrghh %v23, %v4, %v13 \n"
- " vmrghh %v27, %v29, %v28 \n"
- " vmrglh %v29, %v10, %v30 \n"
- " vmrglh %v4, %v31, %v26 \n"
- " vmrglh %v13, %v22, %v24 \n"
- " vmrghh %v10, %v10, %v30 \n"
- " vmrghh %v25, %v22, %v24 \n"
- " vmrglh %v24, %v4, %v13 \n"
- " vmrghh %v5, %v27, %v23 \n"
- " vmrglh %v28, %v27, %v23 \n"
- " vsubshs %v0, %v1, %v24 \n"
- " vmrghh %v30, %v31, %v26 \n"
- " vmrglh %v31, %v10, %v5 \n"
- " vmrglh %v26, %v30, %v25 \n"
- " vmrglh %v22, %v29, %v28 \n"
- " vmhraddshs %v14, %v2, %v31, %v0 \n"
- " vmrghh %v23, %v4, %v13 \n"
- " vmhraddshs %v24, %v2, %v24, %v31 \n"
- " vmhraddshs %v12, %v17, %v22, %v26 \n"
- " vmrghh %v27, %v29, %v28 \n"
- " vmhraddshs %v26, %v16, %v26, %v22 \n"
- " vmrghh %v0, %v10, %v5 \n"
- " vmhraddshs %v31, %v11, %v23, %v27 \n"
- " vmrghh %v30, %v30, %v25 \n"
- " vsubshs %v13, %v1, %v23 \n"
- " vaddshs %v10, %v0, %v8 \n"
- " vaddshs %v23, %v14, %v12 \n"
- " vsubshs %v12, %v14, %v12 \n"
- " vaddshs %v6, %v10, %v30 \n"
- " vsubshs %v14, %v24, %v26 \n"
- " vmhraddshs %v9, %v11, %v27, %v13 \n"
- " vaddshs %v24, %v24, %v26 \n"
- " vaddshs %v26, %v6, %v31 \n"
- " vsubshs %v13, %v10, %v30 \n"
- " vaddshs %v10, %v26, %v24 \n"
- " vsubshs %v31, %v6, %v31 \n"
- " vaddshs %v6, %v13, %v9 \n"
- " vsrah %v10, %v10, %v21 \n"
- " vsubshs %v13, %v13, %v9 \n"
- " vaddshs %v0, %v15, %v10 \n"
- " vsubshs %v9, %v14, %v12 \n"
- " vaddshs %v12, %v14, %v12 \n"
- " vpkshus %v15, %v0, %v0 \n"
- " stvewx %v15, 0, %r4 \n"
- " vaddshs %v4, %v31, %v23 \n"
- " vmhraddshs %v29, %v7, %v12, %v6 \n"
- " stvewx %v15, %r9, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " vsubshs %v5, %v31, %v23 \n"
- " lvx %v15, 0, %r4 \n"
- " vmhraddshs %v30, %v7, %v9, %v13 \n"
- " vsrah %v22, %v4, %v21 \n"
- " vperm %v15, %v15, %v1, %v3 \n"
- " vmhraddshs %v28, %v18, %v9, %v13 \n"
- " vsrah %v31, %v29, %v21 \n"
- " vsubshs %v13, %v26, %v24 \n"
- " vaddshs %v0, %v15, %v31 \n"
- " vsrah %v27, %v30, %v21 \n"
- " vpkshus %v15, %v0, %v0 \n"
- " vsrah %v30, %v5, %v21 \n"
- " stvewx %v15, 0, %r4 \n"
- " vsrah %v26, %v28, %v21 \n"
- " stvewx %v15, %r9, %r4 \n"
- " vmhraddshs %v25, %v18, %v12, %v6 \n"
- " add %r4, %r4, %r5 \n"
- " vsrah %v24, %v13, %v21 \n"
- " lvx %v15, 0, %r4 \n"
- " vperm %v15, %v15, %v1, %v19 \n"
- " vsrah %v23, %v25, %v21 \n"
- " vaddshs %v0, %v15, %v27 \n"
- " vpkshus %v15, %v0, %v0 \n"
- " stvewx %v15, 0, %r4 \n"
- " stvewx %v15, %r9, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " lvx %v15, 0, %r4 \n"
- " vperm %v15, %v15, %v1, %v3 \n"
- " vaddshs %v0, %v15, %v22 \n"
- " vpkshus %v15, %v0, %v0 \n"
- " stvewx %v15, 0, %r4 \n"
- " stvewx %v15, %r9, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " lvx %v15, 0, %r4 \n"
- " vperm %v15, %v15, %v1, %v19 \n"
- " vaddshs %v0, %v15, %v30 \n"
- " vpkshus %v15, %v0, %v0 \n"
- " stvewx %v15, 0, %r4 \n"
- " stvewx %v15, %r9, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " lvx %v15, 0, %r4 \n"
- " vperm %v15, %v15, %v1, %v3 \n"
- " vaddshs %v0, %v15, %v26 \n"
- " vpkshus %v15, %v0, %v0 \n"
- " stvewx %v15, 0, %r4 \n"
- " stvewx %v15, %r9, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " lvx %v15, 0, %r4 \n"
- " vperm %v15, %v15, %v1, %v19 \n"
- " vaddshs %v0, %v15, %v23 \n"
- " vpkshus %v15, %v0, %v0 \n"
- " stvewx %v15, 0, %r4 \n"
- " stvewx %v15, %r9, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " lvx %v15, 0, %r4 \n"
- " vperm %v15, %v15, %v1, %v3 \n"
- " vaddshs %v0, %v15, %v24 \n"
- " vpkshus %v15, %v0, %v0 \n"
- " stvewx %v15, 0, %r4 \n"
- " stvewx %v15, %r9, %r4 \n"
-
- "# addi %r0, %r1, 192 \n"
- "# bl _restv21 \n"
- "# lwz %r0, 196(%r1) \n"
- "# mtlr %r0 \n"
- "# la %r1, 192(%r1) \n"
- );
-}
-
-#endif /* !CAN_COMPILE_C_ALTIVEC */
-#endif /* __BUILD_ALTIVEC_ASM__ */
-
-
-#if defined(CAN_COMPILE_C_ALTIVEC) || defined(__BUILD_ALTIVEC_ASM__)
-
-#define vector_s16_t vector signed short
-#define vector_u16_t vector unsigned short
-#define vector_s8_t vector signed char
-#define vector_u8_t vector unsigned char
-#define vector_s32_t vector signed int
-#define vector_u32_t vector unsigned int
-
-#define IDCT_HALF \
- /* 1st stage */ \
- t1 = vec_mradds (a1, vx7, vx1 ); \
- t8 = vec_mradds (a1, vx1, vec_subs (zero, vx7)); \
- t7 = vec_mradds (a2, vx5, vx3); \
- t3 = vec_mradds (ma2, vx3, vx5); \
- \
- /* 2nd stage */ \
- t5 = vec_adds (vx0, vx4); \
- t0 = vec_subs (vx0, vx4); \
- t2 = vec_mradds (a0, vx6, vx2); \
- t4 = vec_mradds (a0, vx2, vec_subs (zero,vx6)); \
- t6 = vec_adds (t8, t3); \
- t3 = vec_subs (t8, t3); \
- t8 = vec_subs (t1, t7); \
- t1 = vec_adds (t1, t7); \
- \
- /* 3rd stage */ \
- t7 = vec_adds (t5, t2); \
- t2 = vec_subs (t5, t2); \
- t5 = vec_adds (t0, t4); \
- t0 = vec_subs (t0, t4); \
- t4 = vec_subs (t8, t3); \
- t3 = vec_adds (t8, t3); \
- \
- /* 4th stage */ \
- vy0 = vec_adds (t7, t1); \
- vy7 = vec_subs (t7, t1); \
- vy1 = vec_mradds (c4, t3, t5); \
- vy6 = vec_mradds (mc4, t3, t5); \
- vy2 = vec_mradds (c4, t4, t0); \
- vy5 = vec_mradds (mc4, t4, t0); \
- vy3 = vec_adds (t2, t6); \
- vy4 = vec_subs (t2, t6);
-
-#define IDCT \
- vector_s16_t vx0, vx1, vx2, vx3, vx4, vx5, vx6, vx7; \
- vector_s16_t vy0, vy1, vy2, vy3, vy4, vy5, vy6, vy7; \
- vector_s16_t a0, a1, a2, ma2, c4, mc4, zero, bias; \
- vector_s16_t t0, t1, t2, t3, t4, t5, t6, t7, t8; \
- vector_u16_t shift; \
- \
- c4 = vec_splat (constants[0], 0); \
- a0 = vec_splat (constants[0], 1); \
- a1 = vec_splat (constants[0], 2); \
- a2 = vec_splat (constants[0], 3); \
- mc4 = vec_splat (constants[0], 4); \
- ma2 = vec_splat (constants[0], 5); \
- bias = (vector_s16_t)vec_splat ((vector_s32_t)constants[0], 3); \
- \
- zero = vec_splat_s16 (0); \
- shift = vec_splat_u16 (4); \
- \
- vx0 = vec_mradds (vec_sl (block[0], shift), constants[1], zero); \
- vx1 = vec_mradds (vec_sl (block[1], shift), constants[2], zero); \
- vx2 = vec_mradds (vec_sl (block[2], shift), constants[3], zero); \
- vx3 = vec_mradds (vec_sl (block[3], shift), constants[4], zero); \
- vx4 = vec_mradds (vec_sl (block[4], shift), constants[1], zero); \
- vx5 = vec_mradds (vec_sl (block[5], shift), constants[4], zero); \
- vx6 = vec_mradds (vec_sl (block[6], shift), constants[3], zero); \
- vx7 = vec_mradds (vec_sl (block[7], shift), constants[2], zero); \
- \
- IDCT_HALF \
- \
- vx0 = vec_mergeh (vy0, vy4); \
- vx1 = vec_mergel (vy0, vy4); \
- vx2 = vec_mergeh (vy1, vy5); \
- vx3 = vec_mergel (vy1, vy5); \
- vx4 = vec_mergeh (vy2, vy6); \
- vx5 = vec_mergel (vy2, vy6); \
- vx6 = vec_mergeh (vy3, vy7); \
- vx7 = vec_mergel (vy3, vy7); \
- \
- vy0 = vec_mergeh (vx0, vx4); \
- vy1 = vec_mergel (vx0, vx4); \
- vy2 = vec_mergeh (vx1, vx5); \
- vy3 = vec_mergel (vx1, vx5); \
- vy4 = vec_mergeh (vx2, vx6); \
- vy5 = vec_mergel (vx2, vx6); \
- vy6 = vec_mergeh (vx3, vx7); \
- vy7 = vec_mergel (vx3, vx7); \
- \
- vx0 = vec_adds (vec_mergeh (vy0, vy4), bias); \
- vx1 = vec_mergel (vy0, vy4); \
- vx2 = vec_mergeh (vy1, vy5); \
- vx3 = vec_mergel (vy1, vy5); \
- vx4 = vec_mergeh (vy2, vy6); \
- vx5 = vec_mergel (vy2, vy6); \
- vx6 = vec_mergeh (vy3, vy7); \
- vx7 = vec_mergel (vy3, vy7); \
- \
- IDCT_HALF \
- \
- shift = vec_splat_u16 (6); \
- vx0 = vec_sra (vy0, shift); \
- vx1 = vec_sra (vy1, shift); \
- vx2 = vec_sra (vy2, shift); \
- vx3 = vec_sra (vy3, shift); \
- vx4 = vec_sra (vy4, shift); \
- vx5 = vec_sra (vy5, shift); \
- vx6 = vec_sra (vy6, shift); \
- vx7 = vec_sra (vy7, shift);
-
-static vector_s16_t constants[5] ATTR_ALIGN(16) = {
- (vector_s16_t)(23170, 13573, 6518, 21895, -23170, -21895, 32, 31),
- (vector_s16_t)(16384, 22725, 21407, 19266, 16384, 19266, 21407, 22725),
- (vector_s16_t)(22725, 31521, 29692, 26722, 22725, 26722, 29692, 31521),
- (vector_s16_t)(21407, 29692, 27969, 25172, 21407, 25172, 27969, 29692),
- (vector_s16_t)(19266, 26722, 25172, 22654, 19266, 22654, 25172, 26722)
-};
-
-void idct_block_copy_altivec (vector_s16_t * block, unsigned char * dest,
- int stride)
-{
- vector_u8_t tmp;
-
- IDCT
-
-#define COPY(dest,src) \
- tmp = vec_packsu (src, src); \
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest); \
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
-
- COPY (dest, vx0) dest += stride;
- COPY (dest, vx1) dest += stride;
- COPY (dest, vx2) dest += stride;
- COPY (dest, vx3) dest += stride;
- COPY (dest, vx4) dest += stride;
- COPY (dest, vx5) dest += stride;
- COPY (dest, vx6) dest += stride;
- COPY (dest, vx7)
-}
-
-void idct_block_add_altivec (vector_s16_t * block, unsigned char * dest,
- int stride)
-{
- vector_u8_t tmp;
- vector_s16_t tmp2, tmp3;
- vector_u8_t perm0;
- vector_u8_t perm1;
- vector_u8_t p0, p1, p;
-
- IDCT
-
- p0 = vec_lvsl (0, dest);
- p1 = vec_lvsl (stride, dest);
- p = vec_splat_u8 (-1);
- perm0 = vec_mergeh (p, p0);
- perm1 = vec_mergeh (p, p1);
-
-#define ADD(dest,src,perm) \
- /* *(uint64_t *)&tmp = *(uint64_t *)dest; */ \
- tmp = vec_ld (0, dest); \
- tmp2 = (vector_s16_t)vec_perm (tmp, (vector_u8_t)zero, perm); \
- tmp3 = vec_adds (tmp2, src); \
- tmp = vec_packsu (tmp3, tmp3); \
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest); \
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
-
- ADD (dest, vx0, perm0) dest += stride;
- ADD (dest, vx1, perm1) dest += stride;
- ADD (dest, vx2, perm0) dest += stride;
- ADD (dest, vx3, perm1) dest += stride;
- ADD (dest, vx4, perm0) dest += stride;
- ADD (dest, vx5, perm1) dest += stride;
- ADD (dest, vx6, perm0) dest += stride;
- ADD (dest, vx7, perm1)
-}
-
-#endif /* __BUILD_ALTIVEC_ASM__ || CAN_COMPILE_C_ALTIVEC */
-
-#ifndef __BUILD_ALTIVEC_ASM__
-
-static void * IDCTFunctions[] = {
- InitIDCT, NormScan,
- /* FIXME : it would be a nice idea to use sparse IDCT functions */
- idct_block_add_altivec, idct_block_copy_altivec,
- idct_block_add_altivec, idct_block_copy_altivec
-};
-
-/*****************************************************************************
- * Functions exported as capabilities. They are declared as static so that
- * we don't pollute the namespace too much.
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- p_this->p_private = IDCTFunctions;
- return VLC_SUCCESS;
-}
-
-#endif /* __BUILD_ALTIVEC_ASM__ */
+++ /dev/null
-/*****************************************************************************
- * idctclassic.c : Classic IDCT module
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: idctclassic.c,v 1.26 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Gaël Hendryckx <jimmy@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-#include "idct.h"
-#include "block_c.h"
-
-static int Open( vlc_object_t *p_this );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("classic IDCT module") );
- set_capability( "idct", 100 );
- add_shortcut( "classic" );
- set_callbacks( Open, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * NormScan : Unused in this IDCT
- *****************************************************************************/
-static void NormScan( u8 ppi_scan[2][64] )
-{
-}
-
-/*****************************************************************************
- * IDCT : IDCT function for normal matrices
- *****************************************************************************/
-static inline void IDCT( dctelem_t * p_block )
-{
- s32 tmp0, tmp1, tmp2, tmp3;
- s32 tmp10, tmp11, tmp12, tmp13;
- s32 z1, z2, z3, z4, z5;
- dctelem_t * dataptr;
- int rowctr;
- SHIFT_TEMPS
-
- /* Pass 1: process rows. */
- /* Note results are scaled up by sqrt(8) compared to a true IDCT; */
- /* furthermore, we scale the results by 2**PASS1_BITS. */
-
- dataptr = p_block;
- for (rowctr = DCTSIZE-1; rowctr >= 0; rowctr--)
- {
- /* Due to quantization, we will usually find that many of the input
- * coefficients are zero, especially the AC terms. We can exploit this
- * by short-circuiting the IDCT calculation for any row in which all
- * the AC terms are zero. In that case each output is equal to the
- * DC coefficient (with scale factor as needed).
- * With typical images and quantization tables, half or more of the
- * row DCT calculations can be simplified this way.
- */
-
- if ((dataptr[1] | dataptr[2] | dataptr[3] | dataptr[4] |
- dataptr[5] | dataptr[6] | dataptr[7]) == 0)
- {
- /* AC terms all zero */
- dctelem_t dcval = (dctelem_t) (dataptr[0] << PASS1_BITS);
-
- dataptr[0] = dcval;
- dataptr[1] = dcval;
- dataptr[2] = dcval;
- dataptr[3] = dcval;
- dataptr[4] = dcval;
- dataptr[5] = dcval;
- dataptr[6] = dcval;
- dataptr[7] = dcval;
-
- dataptr += DCTSIZE; /* advance pointer to next row */
- continue;
- }
-
- /* Even part: reverse the even part of the forward DCT. */
- /* The rotator is sqrt(2)*c(-6). */
-
- z2 = (s32) dataptr[2];
- z3 = (s32) dataptr[6];
-
- z1 = MULTIPLY(z2 + z3, FIX(0.541196100));
- tmp2 = z1 + MULTIPLY(z3, - FIX(1.847759065));
- tmp3 = z1 + MULTIPLY(z2, FIX(0.765366865));
-
- tmp0 = ((s32) dataptr[0] + (s32) dataptr[4]) << CONST_BITS;
- tmp1 = ((s32) dataptr[0] - (s32) dataptr[4]) << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp1 + tmp2;
- tmp12 = tmp1 - tmp2;
-
- /* Odd part per figure 8; the matrix is unitary and hence its
- * transpose is its inverse. i0..i3 are y7,y5,y3,y1 respectively.
- */
-
- tmp0 = (s32) dataptr[7];
- tmp1 = (s32) dataptr[5];
- tmp2 = (s32) dataptr[3];
- tmp3 = (s32) dataptr[1];
-
- z1 = tmp0 + tmp3;
- z2 = tmp1 + tmp2;
- z3 = tmp0 + tmp2;
- z4 = tmp1 + tmp3;
- z5 = MULTIPLY(z3 + z4, FIX(1.175875602)); /* sqrt(2) * c3 */
-
- tmp0 = MULTIPLY(tmp0, FIX(0.298631336)); /* sqrt(2) * (-c1+c3+c5-c7) */
- tmp1 = MULTIPLY(tmp1, FIX(2.053119869)); /* sqrt(2) * ( c1+c3-c5+c7) */
- tmp2 = MULTIPLY(tmp2, FIX(3.072711026)); /* sqrt(2) * ( c1+c3+c5-c7) */
- tmp3 = MULTIPLY(tmp3, FIX(1.501321110)); /* sqrt(2) * ( c1+c3-c5-c7) */
- z1 = MULTIPLY(z1, - FIX(0.899976223)); /* sqrt(2) * (c7-c3) */
- z2 = MULTIPLY(z2, - FIX(2.562915447)); /* sqrt(2) * (-c1-c3) */
- z3 = MULTIPLY(z3, - FIX(1.961570560)); /* sqrt(2) * (-c3-c5) */
- z4 = MULTIPLY(z4, - FIX(0.390180644)); /* sqrt(2) * (c5-c3) */
-
- z3 += z5;
- z4 += z5;
-
- tmp0 += z1 + z3;
- tmp1 += z2 + z4;
- tmp2 += z2 + z3;
- tmp3 += z1 + z4;
-
- /* Final output stage: inputs are tmp10..tmp13, tmp0..tmp3 */
-
- dataptr[0] = (dctelem_t) DESCALE(tmp10 + tmp3, CONST_BITS-PASS1_BITS);
- dataptr[7] = (dctelem_t) DESCALE(tmp10 - tmp3, CONST_BITS-PASS1_BITS);
- dataptr[1] = (dctelem_t) DESCALE(tmp11 + tmp2, CONST_BITS-PASS1_BITS);
- dataptr[6] = (dctelem_t) DESCALE(tmp11 - tmp2, CONST_BITS-PASS1_BITS);
- dataptr[2] = (dctelem_t) DESCALE(tmp12 + tmp1, CONST_BITS-PASS1_BITS);
- dataptr[5] = (dctelem_t) DESCALE(tmp12 - tmp1, CONST_BITS-PASS1_BITS);
- dataptr[3] = (dctelem_t) DESCALE(tmp13 + tmp0, CONST_BITS-PASS1_BITS);
- dataptr[4] = (dctelem_t) DESCALE(tmp13 - tmp0, CONST_BITS-PASS1_BITS);
-
- dataptr += DCTSIZE; /* advance pointer to next row */
- }
-
- /* Pass 2: process columns. */
- /* Note that we must descale the results by a factor of 8 == 2**3, */
- /* and also undo the PASS1_BITS scaling. */
-
- dataptr = p_block;
- for (rowctr = DCTSIZE-1; rowctr >= 0; rowctr--)
- {
- /* Columns of zeroes can be exploited in the same way as we did with rows.
- * However, the row calculation has created many nonzero AC terms, so the
- * simplification applies less often (typically 5% to 10% of the time).
- * On machines with very fast multiplication, it's possible that the
- * test takes more time than it's worth. In that case this section
- * may be commented out.
- */
-
-#ifndef NO_ZERO_COLUMN_TEST /* Adds a test but avoids calculus */
- if ((dataptr[DCTSIZE*1] | dataptr[DCTSIZE*2] | dataptr[DCTSIZE*3] |
- dataptr[DCTSIZE*4] | dataptr[DCTSIZE*5] | dataptr[DCTSIZE*6] |
- dataptr[DCTSIZE*7]) == 0)
- {
- /* AC terms all zero */
- dctelem_t dcval = (dctelem_t) DESCALE((s32) dataptr[0], PASS1_BITS+3);
-
- dataptr[DCTSIZE*0] = dcval;
- dataptr[DCTSIZE*1] = dcval;
- dataptr[DCTSIZE*2] = dcval;
- dataptr[DCTSIZE*3] = dcval;
- dataptr[DCTSIZE*4] = dcval;
- dataptr[DCTSIZE*5] = dcval;
- dataptr[DCTSIZE*6] = dcval;
- dataptr[DCTSIZE*7] = dcval;
-
- dataptr++; /* advance pointer to next column */
- continue;
- }
-#endif
-
- /* Even part: reverse the even part of the forward DCT. */
- /* The rotator is sqrt(2)*c(-6). */
-
- z2 = (s32) dataptr[DCTSIZE*2];
- z3 = (s32) dataptr[DCTSIZE*6];
-
- z1 = MULTIPLY(z2 + z3, FIX(0.541196100));
- tmp2 = z1 + MULTIPLY(z3, - FIX(1.847759065));
- tmp3 = z1 + MULTIPLY(z2, FIX(0.765366865));
-
- tmp0 = ((s32) dataptr[DCTSIZE*0] + (s32) dataptr[DCTSIZE*4]) << CONST_BITS;
- tmp1 = ((s32) dataptr[DCTSIZE*0] - (s32) dataptr[DCTSIZE*4]) << CONST_BITS;
-
- tmp10 = tmp0 + tmp3;
- tmp13 = tmp0 - tmp3;
- tmp11 = tmp1 + tmp2;
- tmp12 = tmp1 - tmp2;
-
- /* Odd part per figure 8; the matrix is unitary and hence its
- * transpose is its inverse. i0..i3 are y7,y5,y3,y1 respectively.
- */
-
- tmp0 = (s32) dataptr[DCTSIZE*7];
- tmp1 = (s32) dataptr[DCTSIZE*5];
- tmp2 = (s32) dataptr[DCTSIZE*3];
- tmp3 = (s32) dataptr[DCTSIZE*1];
-
- z1 = tmp0 + tmp3;
- z2 = tmp1 + tmp2;
- z3 = tmp0 + tmp2;
- z4 = tmp1 + tmp3;
- z5 = MULTIPLY(z3 + z4, FIX(1.175875602)); /* sqrt(2) * c3 */
-
- tmp0 = MULTIPLY(tmp0, FIX(0.298631336)); /* sqrt(2) * (-c1+c3+c5-c7) */
- tmp1 = MULTIPLY(tmp1, FIX(2.053119869)); /* sqrt(2) * ( c1+c3-c5+c7) */
- tmp2 = MULTIPLY(tmp2, FIX(3.072711026)); /* sqrt(2) * ( c1+c3+c5-c7) */
- tmp3 = MULTIPLY(tmp3, FIX(1.501321110)); /* sqrt(2) * ( c1+c3-c5-c7) */
- z1 = MULTIPLY(z1, - FIX(0.899976223)); /* sqrt(2) * (c7-c3) */
- z2 = MULTIPLY(z2, - FIX(2.562915447)); /* sqrt(2) * (-c1-c3) */
- z3 = MULTIPLY(z3, - FIX(1.961570560)); /* sqrt(2) * (-c3-c5) */
- z4 = MULTIPLY(z4, - FIX(0.390180644)); /* sqrt(2) * (c5-c3) */
-
- z3 += z5;
- z4 += z5;
-
- tmp0 += z1 + z3;
- tmp1 += z2 + z4;
- tmp2 += z2 + z3;
- tmp3 += z1 + z4;
-
- /* Final output stage: inputs are tmp10..tmp13, tmp0..tmp3 */
-
- dataptr[DCTSIZE*0] = (dctelem_t) DESCALE(tmp10 + tmp3,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*7] = (dctelem_t) DESCALE(tmp10 - tmp3,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*1] = (dctelem_t) DESCALE(tmp11 + tmp2,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*6] = (dctelem_t) DESCALE(tmp11 - tmp2,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*2] = (dctelem_t) DESCALE(tmp12 + tmp1,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*5] = (dctelem_t) DESCALE(tmp12 - tmp1,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*3] = (dctelem_t) DESCALE(tmp13 + tmp0,
- CONST_BITS+PASS1_BITS+3);
- dataptr[DCTSIZE*4] = (dctelem_t) DESCALE(tmp13 - tmp0,
- CONST_BITS+PASS1_BITS+3);
-
- dataptr++; /* advance pointer to next column */
- }
-}
-
-static inline void RestoreCPUState( )
-{
- ;
-}
-
-#include "idct_sparse.h"
-#include "idct_decl.h"
+++ /dev/null
-/*****************************************************************************
- * idctmmx.c : MMX IDCT module
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: idctmmx.c,v 1.28 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- * Michel Lespinasse <walken@zoy.org>
- * Peter Gubanov <peter@elecard.net.ru>
- * (from the LiViD project)
- * Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-#include "mmx.h"
-
-#include "idct.h"
-#include "block_mmx.h"
-
-static int Open( vlc_object_t *p_this );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("MMX IDCT module") );
- set_capability( "idct", 150 );
- add_shortcut( "mmx" );
- add_requirement( MMX );
- set_callbacks( Open, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * NormScan : This IDCT uses reordered coeffs, so we patch the scan table
- *****************************************************************************/
-static void NormScan( u8 ppi_scan[2][64] )
-{
- int i, j;
-
- for( i = 0; i < 64; i++ )
- {
- j = ppi_scan[0][i];
- ppi_scan[0][i] = (j & 0x38) | ((j & 6) >> 1) | ((j & 1) << 2);
-
- j = ppi_scan[1][i];
- ppi_scan[1][i] = (j & 0x38) | ((j & 6) >> 1) | ((j & 1) << 2);
- }
-}
-
-/*****************************************************************************
- * IDCT :
- *****************************************************************************/
-#define ROW_SHIFT 11
-#define COL_SHIFT 6
-
-#define round(bias) ((int)(((bias)+0.5) * (1<<ROW_SHIFT)))
-#define rounder(bias) {round (bias), round (bias)}
-
-#define table(c1,c2,c3,c4,c5,c6,c7) { c4, c2, c4, c6, \
- c4, c6, -c4, -c2, \
- c1, c3, c3, -c7, \
- c5, c7, -c1, -c5, \
- c4, -c6, c4, -c2, \
- -c4, c2, c4, -c6, \
- c5, -c1, c7, -c5, \
- c7, c3, c3, -c1 }
-
-static inline void RowHead( dctelem_t * row, int offset, dctelem_t * table )
-{
- movq_m2r (*(row+offset), mm2); // mm2 = x6 x4 x2 x0
-
- movq_m2r (*(row+offset+4), mm5); // mm5 = x7 x5 x3 x1
- movq_r2r (mm2, mm0); // mm0 = x6 x4 x2 x0
-
- movq_m2r (*table, mm3); // mm3 = C6 C4 C2 C4
- movq_r2r (mm5, mm6); // mm6 = x7 x5 x3 x1
-
- punpckldq_r2r (mm0, mm0); // mm0 = x2 x0 x2 x0
-
- movq_m2r (*(table+4), mm4); // mm4 = -C2 -C4 C6 C4
- pmaddwd_r2r (mm0, mm3); // mm3 = C4*x0+C6*x2 C4*x0+C2*x2
-
- movq_m2r (*(table+8), mm1); // mm1 = -C7 C3 C3 C1
- punpckhdq_r2r (mm2, mm2); // mm2 = x6 x4 x6 x4
-}
-
-static inline void Row( dctelem_t * table, s32 * rounder )
-{
- pmaddwd_r2r (mm2, mm4); // mm4 = -C4*x4-C2*x6 C4*x4+C6*x6
- punpckldq_r2r (mm5, mm5); // mm5 = x3 x1 x3 x1
-
- pmaddwd_m2r (*(table+16), mm0); // mm0 = C4*x0-C2*x2 C4*x0-C6*x2
- punpckhdq_r2r (mm6, mm6); // mm6 = x7 x5 x7 x5
-
- movq_m2r (*(table+12), mm7); // mm7 = -C5 -C1 C7 C5
- pmaddwd_r2r (mm5, mm1); // mm1 = C3*x1-C7*x3 C1*x1+C3*x3
-
- paddd_m2r (*rounder, mm3); // mm3 += rounder
- pmaddwd_r2r (mm6, mm7); // mm7 = -C1*x5-C5*x7 C5*x5+C7*x7
-
- pmaddwd_m2r (*(table+20), mm2); // mm2 = C4*x4-C6*x6 -C4*x4+C2*x6
- paddd_r2r (mm4, mm3); // mm3 = a1 a0 + rounder
-
- pmaddwd_m2r (*(table+24), mm5); // mm5 = C7*x1-C5*x3 C5*x1-C1*x3
- movq_r2r (mm3, mm4); // mm4 = a1 a0 + rounder
-
- pmaddwd_m2r (*(table+28), mm6); // mm6 = C3*x5-C1*x7 C7*x5+C3*x7
- paddd_r2r (mm7, mm1); // mm1 = b1 b0
-
- paddd_m2r (*rounder, mm0); // mm0 += rounder
- psubd_r2r (mm1, mm3); // mm3 = a1-b1 a0-b0 + rounder
-
- psrad_i2r (ROW_SHIFT, mm3); // mm3 = y6 y7
- paddd_r2r (mm4, mm1); // mm1 = a1+b1 a0+b0 + rounder
-
- paddd_r2r (mm2, mm0); // mm0 = a3 a2 + rounder
- psrad_i2r (ROW_SHIFT, mm1); // mm1 = y1 y0
-
- paddd_r2r (mm6, mm5); // mm5 = b3 b2
- movq_r2r (mm0, mm7); // mm7 = a3 a2 + rounder
-
- paddd_r2r (mm5, mm0); // mm0 = a3+b3 a2+b2 + rounder
- psubd_r2r (mm5, mm7); // mm7 = a3-b3 a2-b2 + rounder
-}
-
-static inline void RowTail( dctelem_t * row, int store )
-{
- psrad_i2r (ROW_SHIFT, mm0); // mm0 = y3 y2
-
- psrad_i2r (ROW_SHIFT, mm7); // mm7 = y4 y5
-
- packssdw_r2r (mm0, mm1); // mm1 = y3 y2 y1 y0
-
- packssdw_r2r (mm3, mm7); // mm7 = y6 y7 y4 y5
-
- movq_r2m (mm1, *(row+store)); // save y3 y2 y1 y0
- movq_r2r (mm7, mm4); // mm4 = y6 y7 y4 y5
-
- pslld_i2r (16, mm7); // mm7 = y7 0 y5 0
-
- psrld_i2r (16, mm4); // mm4 = 0 y6 0 y4
-
- por_r2r (mm4, mm7); // mm7 = y7 y6 y5 y4
-
- // slot
-
- movq_r2m (mm7, *(row+store+4)); // save y7 y6 y5 y4
-}
-
-static inline void RowMid( dctelem_t * row, int store,
- int offset, dctelem_t * table )
-{
- movq_m2r (*(row+offset), mm2); // mm2 = x6 x4 x2 x0
- psrad_i2r (ROW_SHIFT, mm0); // mm0 = y3 y2
-
- movq_m2r (*(row+offset+4), mm5); // mm5 = x7 x5 x3 x1
- psrad_i2r (ROW_SHIFT, mm7); // mm7 = y4 y5
-
- packssdw_r2r (mm0, mm1); // mm1 = y3 y2 y1 y0
- movq_r2r (mm5, mm6); // mm6 = x7 x5 x3 x1
-
- packssdw_r2r (mm3, mm7); // mm7 = y6 y7 y4 y5
- movq_r2r (mm2, mm0); // mm0 = x6 x4 x2 x0
-
- movq_r2m (mm1, *(row+store)); // save y3 y2 y1 y0
- movq_r2r (mm7, mm1); // mm1 = y6 y7 y4 y5
-
- punpckldq_r2r (mm0, mm0); // mm0 = x2 x0 x2 x0
- psrld_i2r (16, mm7); // mm7 = 0 y6 0 y4
-
- movq_m2r (*table, mm3); // mm3 = C6 C4 C2 C4
- pslld_i2r (16, mm1); // mm1 = y7 0 y5 0
-
- movq_m2r (*(table+4), mm4); // mm4 = -C2 -C4 C6 C4
- por_r2r (mm1, mm7); // mm7 = y7 y6 y5 y4
-
- movq_m2r (*(table+8), mm1); // mm1 = -C7 C3 C3 C1
- punpckhdq_r2r (mm2, mm2); // mm2 = x6 x4 x6 x4
-
- movq_r2m (mm7, *(row+store+4)); // save y7 y6 y5 y4
- pmaddwd_r2r (mm0, mm3); // mm3 = C4*x0+C6*x2 C4*x0+C2*x2
-}
-
-static inline void Col( dctelem_t * col, int offset )
-{
-#define T1 13036
-#define T2 27146
-#define T3 43790
-#define C4 23170
-
- static short _T1[] ATTR_ALIGN(8) = {T1,T1,T1,T1};
- static short _T2[] ATTR_ALIGN(8) = {T2,T2,T2,T2};
- static short _T3[] ATTR_ALIGN(8) = {T3,T3,T3,T3};
- static short _C4[] ATTR_ALIGN(8) = {C4,C4,C4,C4};
- static mmx_t scratch0, scratch1;
-
- /* column code adapted from peter gubanov */
- /* http://www.elecard.com/peter/idct.shtml */
-
- movq_m2r (*_T1, mm0); // mm0 = T1
-
- movq_m2r (*(col+offset+1*8), mm1); // mm1 = x1
- movq_r2r (mm0, mm2); // mm2 = T1
-
- movq_m2r (*(col+offset+7*8), mm4); // mm4 = x7
- pmulhw_r2r (mm1, mm0); // mm0 = T1*x1
-
- movq_m2r (*_T3, mm5); // mm5 = T3
- pmulhw_r2r (mm4, mm2); // mm2 = T1*x7
-
- movq_m2r (*(col+offset+5*8), mm6); // mm6 = x5
- movq_r2r (mm5, mm7); // mm7 = T3-1
-
- movq_m2r (*(col+offset+3*8), mm3); // mm3 = x3
- psubsw_r2r (mm4, mm0); // mm0 = v17
-
- movq_m2r (*_T2, mm4); // mm4 = T2
- pmulhw_r2r (mm3, mm5); // mm5 = (T3-1)*x3
-
- paddsw_r2r (mm2, mm1); // mm1 = u17
- pmulhw_r2r (mm6, mm7); // mm7 = (T3-1)*x5
-
- //slot
-
- movq_r2r (mm4, mm2); // mm2 = T2
- paddsw_r2r (mm3, mm5); // mm5 = T3*x3
-
- pmulhw_m2r (*(col+offset+2*8), mm4);// mm4 = T2*x2
- paddsw_r2r (mm6, mm7); // mm7 = T3*x5
-
- psubsw_r2r (mm6, mm5); // mm5 = v35
- paddsw_r2r (mm3, mm7); // mm7 = u35
-
- movq_m2r (*(col+offset+6*8), mm3); // mm3 = x6
- movq_r2r (mm0, mm6); // mm6 = v17
-
- pmulhw_r2r (mm3, mm2); // mm2 = T2*x6
- psubsw_r2r (mm5, mm0); // mm0 = b3
-
- psubsw_r2r (mm3, mm4); // mm4 = v26
- paddsw_r2r (mm6, mm5); // mm5 = v12
-
- movq_r2m (mm0, scratch0); // save b3
- movq_r2r (mm1, mm6); // mm6 = u17
-
- paddsw_m2r (*(col+offset+2*8), mm2);// mm2 = u26
- paddsw_r2r (mm7, mm6); // mm6 = b0
-
- psubsw_r2r (mm7, mm1); // mm1 = u12
- movq_r2r (mm1, mm7); // mm7 = u12
-
- movq_m2r (*(col+offset+0*8), mm3); // mm3 = x0
- paddsw_r2r (mm5, mm1); // mm1 = u12+v12
-
- movq_m2r (*_C4, mm0); // mm0 = C4/2
- psubsw_r2r (mm5, mm7); // mm7 = u12-v12
-
- movq_r2m (mm6, scratch1); // save b0
- pmulhw_r2r (mm0, mm1); // mm1 = b1/2
-
- movq_r2r (mm4, mm6); // mm6 = v26
- pmulhw_r2r (mm0, mm7); // mm7 = b2/2
-
- movq_m2r (*(col+offset+4*8), mm5); // mm5 = x4
- movq_r2r (mm3, mm0); // mm0 = x0
-
- psubsw_r2r (mm5, mm3); // mm3 = v04
- paddsw_r2r (mm5, mm0); // mm0 = u04
-
- paddsw_r2r (mm3, mm4); // mm4 = a1
- movq_r2r (mm0, mm5); // mm5 = u04
-
- psubsw_r2r (mm6, mm3); // mm3 = a2
- paddsw_r2r (mm2, mm5); // mm5 = a0
-
- paddsw_r2r (mm1, mm1); // mm1 = b1
- psubsw_r2r (mm2, mm0); // mm0 = a3
-
- paddsw_r2r (mm7, mm7); // mm7 = b2
- movq_r2r (mm3, mm2); // mm2 = a2
-
- movq_r2r (mm4, mm6); // mm6 = a1
- paddsw_r2r (mm7, mm3); // mm3 = a2+b2
-
- psraw_i2r (COL_SHIFT, mm3); // mm3 = y2
- paddsw_r2r (mm1, mm4); // mm4 = a1+b1
-
- psraw_i2r (COL_SHIFT, mm4); // mm4 = y1
- psubsw_r2r (mm1, mm6); // mm6 = a1-b1
-
- movq_m2r (scratch1, mm1); // mm1 = b0
- psubsw_r2r (mm7, mm2); // mm2 = a2-b2
-
- psraw_i2r (COL_SHIFT, mm6); // mm6 = y6
- movq_r2r (mm5, mm7); // mm7 = a0
-
- movq_r2m (mm4, *(col+offset+1*8)); // save y1
- psraw_i2r (COL_SHIFT, mm2); // mm2 = y5
-
- movq_r2m (mm3, *(col+offset+2*8)); // save y2
- paddsw_r2r (mm1, mm5); // mm5 = a0+b0
-
- movq_m2r (scratch0, mm4); // mm4 = b3
- psubsw_r2r (mm1, mm7); // mm7 = a0-b0
-
- psraw_i2r (COL_SHIFT, mm5); // mm5 = y0
- movq_r2r (mm0, mm3); // mm3 = a3
-
- movq_r2m (mm2, *(col+offset+5*8)); // save y5
- psubsw_r2r (mm4, mm3); // mm3 = a3-b3
-
- psraw_i2r (COL_SHIFT, mm7); // mm7 = y7
- paddsw_r2r (mm0, mm4); // mm4 = a3+b3
-
- movq_r2m (mm5, *(col+offset+0*8)); // save y0
- psraw_i2r (COL_SHIFT, mm3); // mm3 = y4
-
- movq_r2m (mm6, *(col+offset+6*8)); // save y6
- psraw_i2r (COL_SHIFT, mm4); // mm4 = y3
-
- movq_r2m (mm7, *(col+offset+7*8)); // save y7
-
- movq_r2m (mm3, *(col+offset+4*8)); // save y4
-
- movq_r2m (mm4, *(col+offset+3*8)); // save y3
-}
-
-
-static s32 rounder0[] ATTR_ALIGN(8) =
- rounder ((1 << (COL_SHIFT - 1)) - 0.5);
-static s32 rounder4[] ATTR_ALIGN(8) = rounder (0);
-static s32 rounder1[] ATTR_ALIGN(8) =
- rounder (1.25683487303); // C1*(C1/C4+C1+C7)/2
-static s32 rounder7[] ATTR_ALIGN(8) =
- rounder (-0.25); // C1*(C7/C4+C7-C1)/2
-static s32 rounder2[] ATTR_ALIGN(8) =
- rounder (0.60355339059); // C2 * (C6+C2)/2
-static s32 rounder6[] ATTR_ALIGN(8) =
- rounder (-0.25); // C2 * (C6-C2)/2
-static s32 rounder3[] ATTR_ALIGN(8) =
- rounder (0.087788325588); // C3*(-C3/C4+C3+C5)/2
-static s32 rounder5[] ATTR_ALIGN(8) =
- rounder (-0.441341716183); // C3*(-C5/C4+C5-C3)/2
-
-static void IDCT( dctelem_t * p_block )
-{
- static dctelem_t table04[] ATTR_ALIGN(16) =
- table (22725, 21407, 19266, 16384, 12873, 8867, 4520);
- static dctelem_t table17[] ATTR_ALIGN(16) =
- table (31521, 29692, 26722, 22725, 17855, 12299, 6270);
- static dctelem_t table26[] ATTR_ALIGN(16) =
- table (29692, 27969, 25172, 21407, 16819, 11585, 5906);
- static dctelem_t table35[] ATTR_ALIGN(16) =
- table (26722, 25172, 22654, 19266, 15137, 10426, 5315);
-
- RowHead( p_block, 0*8, table04 );
- Row( table04, rounder0 );
- RowMid( p_block, 0*8, 4*8, table04 );
- Row( table04, rounder4 );
- RowMid( p_block, 4*8, 1*8, table17 );
- Row( table17, rounder1 );
- RowMid( p_block, 1*8, 7*8, table17 );
- Row( table17, rounder7 );
- RowMid( p_block, 7*8, 2*8, table26 );
- Row( table26, rounder2 );
- RowMid( p_block, 2*8, 6*8, table26 );
- Row( table26, rounder6 );
- RowMid( p_block, 6*8, 3*8, table35 );
- Row( table35, rounder3 );
- RowMid( p_block, 3*8, 5*8, table35 );
- Row( table35, rounder5 );
- RowTail( p_block, 5*8);
-
- Col( p_block, 0 );
- Col( p_block, 4 );
-}
-
-static inline void RestoreCPUState( )
-{
- /* reenables the FPU */
- __asm__ __volatile__ ("emms");
-}
-
-#include "idct_sparse.h"
-#include "idct_decl.h"
+++ /dev/null
-/*****************************************************************************
- * idctmmxext.c : MMX EXT IDCT module
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: idctmmxext.c,v 1.25 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- * Michel Lespinasse <walken@zoy.org>
- * Peter Gubanov <peter@elecard.net.ru>
- * (from the LiViD project)
- * Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-#include "mmx.h"
-
-#include "idct.h"
-#include "block_mmx.h"
-
-static int Open( vlc_object_t *p_this );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("MMX EXT IDCT module") );
- set_capability( "idct", 200 );
- add_shortcut( "mmxext" );
- add_requirement( MMXEXT );
- set_callbacks( Open, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * NormScan : This IDCT uses reordered coeffs, so we patch the scan table
- *****************************************************************************/
-static void NormScan( u8 ppi_scan[2][64] )
-{
- int i, j;
-
- for( i = 0; i < 64; i++ )
- {
- j = ppi_scan[0][i];
- ppi_scan[0][i] = (j & 0x38) | ((j & 6) >> 1) | ((j & 1) << 2);
-
- j = ppi_scan[1][i];
- ppi_scan[1][i] = (j & 0x38) | ((j & 6) >> 1) | ((j & 1) << 2);
- }
-}
-
-/*****************************************************************************
- * IDCT :
- *****************************************************************************/
-#define ROW_SHIFT 11
-#define COL_SHIFT 6
-
-#define round(bias) ((int)(((bias)+0.5) * (1<<ROW_SHIFT)))
-#define rounder(bias) {round (bias), round (bias)}
-
-#define table(c1,c2,c3,c4,c5,c6,c7) { c4, c2, -c4, -c2, \
- c4, c6, c4, c6, \
- c1, c3, -c1, -c5, \
- c5, c7, c3, -c7, \
- c4, -c6, c4, -c6, \
- -c4, c2, c4, -c2, \
- c5, -c1, c3, -c1, \
- c7, c3, c7, -c5 }
-
-static inline void RowHead( dctelem_t * row, int offset, dctelem_t * table )
-{
- movq_m2r (*(row+offset), mm2); // mm2 = x6 x4 x2 x0
-
- movq_m2r (*(row+offset+4), mm5); // mm5 = x7 x5 x3 x1
- movq_r2r (mm2, mm0); // mm0 = x6 x4 x2 x0
-
- movq_m2r (*table, mm3); // mm3 = -C2 -C4 C2 C4
- movq_r2r (mm5, mm6); // mm6 = x7 x5 x3 x1
-
- movq_m2r (*(table+4), mm4); // mm4 = C6 C4 C6 C4
- pmaddwd_r2r (mm0, mm3); // mm3 = -C4*x4-C2*x6 C4*x0+C2*x2
-
- pshufw_r2r (mm2, mm2, 0x4e); // mm2 = x2 x0 x6 x4
-}
-
-static inline void Row( dctelem_t * table, s32 * rounder )
-{
- movq_m2r (*(table+8), mm1); // mm1 = -C5 -C1 C3 C1
- pmaddwd_r2r (mm2, mm4); // mm4 = C4*x0+C6*x2 C4*x4+C6*x6
-
- pmaddwd_m2r (*(table+16), mm0); // mm0 = C4*x4-C6*x6 C4*x0-C6*x2
- pshufw_r2r (mm6, mm6, 0x4e); // mm6 = x3 x1 x7 x5
-
- movq_m2r (*(table+12), mm7); // mm7 = -C7 C3 C7 C5
- pmaddwd_r2r (mm5, mm1); // mm1 = -C1*x5-C5*x7 C1*x1+C3*x3
-
- paddd_m2r (*rounder, mm3); // mm3 += rounder
- pmaddwd_r2r (mm6, mm7); // mm7 = C3*x1-C7*x3 C5*x5+C7*x7
-
- pmaddwd_m2r (*(table+20), mm2); // mm2 = C4*x0-C2*x2 -C4*x4+C2*x6
- paddd_r2r (mm4, mm3); // mm3 = a1 a0 + rounder
-
- pmaddwd_m2r (*(table+24), mm5); // mm5 = C3*x5-C1*x7 C5*x1-C1*x3
- movq_r2r (mm3, mm4); // mm4 = a1 a0 + rounder
-
- pmaddwd_m2r (*(table+28), mm6); // mm6 = C7*x1-C5*x3 C7*x5+C3*x7
- paddd_r2r (mm7, mm1); // mm1 = b1 b0
-
- paddd_m2r (*rounder, mm0); // mm0 += rounder
- psubd_r2r (mm1, mm3); // mm3 = a1-b1 a0-b0 + rounder
-
- psrad_i2r (ROW_SHIFT, mm3); // mm3 = y6 y7
- paddd_r2r (mm4, mm1); // mm1 = a1+b1 a0+b0 + rounder
-
- paddd_r2r (mm2, mm0); // mm0 = a3 a2 + rounder
- psrad_i2r (ROW_SHIFT, mm1); // mm1 = y1 y0
-
- paddd_r2r (mm6, mm5); // mm5 = b3 b2
- movq_r2r (mm0, mm4); // mm4 = a3 a2 + rounder
-
- paddd_r2r (mm5, mm0); // mm0 = a3+b3 a2+b2 + rounder
- psubd_r2r (mm5, mm4); // mm4 = a3-b3 a2-b2 + rounder
-}
-
-static inline void RowTail( dctelem_t * row, int store )
-{
- psrad_i2r (ROW_SHIFT, mm0); // mm0 = y3 y2
-
- psrad_i2r (ROW_SHIFT, mm4); // mm4 = y4 y5
-
- packssdw_r2r (mm0, mm1); // mm1 = y3 y2 y1 y0
-
- packssdw_r2r (mm3, mm4); // mm4 = y6 y7 y4 y5
-
- movq_r2m (mm1, *(row+store)); // save y3 y2 y1 y0
- pshufw_r2r (mm4, mm4, 0xb1); // mm4 = y7 y6 y5 y4
-
- // slot
- movq_r2m (mm4, *(row+store+4)); // save y7 y6 y5 y4
-}
-
-static inline void RowMid( dctelem_t * row, int store,
- int offset, dctelem_t * table)
-{
- movq_m2r (*(row+offset), mm2); // mm2 = x6 x4 x2 x0
- psrad_i2r (ROW_SHIFT, mm0); // mm0 = y3 y2
-
- movq_m2r (*(row+offset+4), mm5); // mm5 = x7 x5 x3 x1
- psrad_i2r (ROW_SHIFT, mm4); // mm4 = y4 y5
-
- packssdw_r2r (mm0, mm1); // mm1 = y3 y2 y1 y0
- movq_r2r (mm5, mm6); // mm6 = x7 x5 x3 x1
-
- packssdw_r2r (mm3, mm4); // mm4 = y6 y7 y4 y5
- movq_r2r (mm2, mm0); // mm0 = x6 x4 x2 x0
-
- movq_r2m (mm1, *(row+store)); // save y3 y2 y1 y0
- pshufw_r2r (mm4, mm4, 0xb1); // mm4 = y7 y6 y5 y4
-
- movq_m2r (*table, mm3); // mm3 = -C2 -C4 C2 C4
- movq_r2m (mm4, *(row+store+4)); // save y7 y6 y5 y4
-
- pmaddwd_r2r (mm0, mm3); // mm3 = -C4*x4-C2*x6 C4*x0+C2*x2
-
- movq_m2r (*(table+4), mm4); // mm4 = C6 C4 C6 C4
- pshufw_r2r (mm2, mm2, 0x4e); // mm2 = x2 x0 x6 x4
-}
-
-static inline void Col( dctelem_t * col, int offset )
-{
-#define T1 13036
-#define T2 27146
-#define T3 43790
-#define C4 23170
-
- static short _T1[] ATTR_ALIGN(8) = {T1,T1,T1,T1};
- static short _T2[] ATTR_ALIGN(8) = {T2,T2,T2,T2};
- static short _T3[] ATTR_ALIGN(8) = {T3,T3,T3,T3};
- static short _C4[] ATTR_ALIGN(8) = {C4,C4,C4,C4};
- static mmx_t scratch0, scratch1;
-
- /* column code adapted from peter gubanov */
- /* http://www.elecard.com/peter/idct.shtml */
-
- movq_m2r (*_T1, mm0); // mm0 = T1
-
- movq_m2r (*(col+offset+1*8), mm1); // mm1 = x1
- movq_r2r (mm0, mm2); // mm2 = T1
-
- movq_m2r (*(col+offset+7*8), mm4); // mm4 = x7
- pmulhw_r2r (mm1, mm0); // mm0 = T1*x1
-
- movq_m2r (*_T3, mm5); // mm5 = T3
- pmulhw_r2r (mm4, mm2); // mm2 = T1*x7
-
- movq_m2r (*(col+offset+5*8), mm6); // mm6 = x5
- movq_r2r (mm5, mm7); // mm7 = T3-1
-
- movq_m2r (*(col+offset+3*8), mm3); // mm3 = x3
- psubsw_r2r (mm4, mm0); // mm0 = v17
-
- movq_m2r (*_T2, mm4); // mm4 = T2
- pmulhw_r2r (mm3, mm5); // mm5 = (T3-1)*x3
-
- paddsw_r2r (mm2, mm1); // mm1 = u17
- pmulhw_r2r (mm6, mm7); // mm7 = (T3-1)*x5
-
- //slot
-
- movq_r2r (mm4, mm2); // mm2 = T2
- paddsw_r2r (mm3, mm5); // mm5 = T3*x3
-
- pmulhw_m2r (*(col+offset+2*8), mm4);// mm4 = T2*x2
- paddsw_r2r (mm6, mm7); // mm7 = T3*x5
-
- psubsw_r2r (mm6, mm5); // mm5 = v35
- paddsw_r2r (mm3, mm7); // mm7 = u35
-
- movq_m2r (*(col+offset+6*8), mm3); // mm3 = x6
- movq_r2r (mm0, mm6); // mm6 = v17
-
- pmulhw_r2r (mm3, mm2); // mm2 = T2*x6
- psubsw_r2r (mm5, mm0); // mm0 = b3
-
- psubsw_r2r (mm3, mm4); // mm4 = v26
- paddsw_r2r (mm6, mm5); // mm5 = v12
-
- movq_r2m (mm0, scratch0); // save b3
- movq_r2r (mm1, mm6); // mm6 = u17
-
- paddsw_m2r (*(col+offset+2*8), mm2);// mm2 = u26
- paddsw_r2r (mm7, mm6); // mm6 = b0
-
- psubsw_r2r (mm7, mm1); // mm1 = u12
- movq_r2r (mm1, mm7); // mm7 = u12
-
- movq_m2r (*(col+offset+0*8), mm3); // mm3 = x0
- paddsw_r2r (mm5, mm1); // mm1 = u12+v12
-
- movq_m2r (*_C4, mm0); // mm0 = C4/2
- psubsw_r2r (mm5, mm7); // mm7 = u12-v12
-
- movq_r2m (mm6, scratch1); // save b0
- pmulhw_r2r (mm0, mm1); // mm1 = b1/2
-
- movq_r2r (mm4, mm6); // mm6 = v26
- pmulhw_r2r (mm0, mm7); // mm7 = b2/2
-
- movq_m2r (*(col+offset+4*8), mm5); // mm5 = x4
- movq_r2r (mm3, mm0); // mm0 = x0
-
- psubsw_r2r (mm5, mm3); // mm3 = v04
- paddsw_r2r (mm5, mm0); // mm0 = u04
-
- paddsw_r2r (mm3, mm4); // mm4 = a1
- movq_r2r (mm0, mm5); // mm5 = u04
-
- psubsw_r2r (mm6, mm3); // mm3 = a2
- paddsw_r2r (mm2, mm5); // mm5 = a0
-
- paddsw_r2r (mm1, mm1); // mm1 = b1
- psubsw_r2r (mm2, mm0); // mm0 = a3
-
- paddsw_r2r (mm7, mm7); // mm7 = b2
- movq_r2r (mm3, mm2); // mm2 = a2
-
- movq_r2r (mm4, mm6); // mm6 = a1
- paddsw_r2r (mm7, mm3); // mm3 = a2+b2
-
- psraw_i2r (COL_SHIFT, mm3); // mm3 = y2
- paddsw_r2r (mm1, mm4); // mm4 = a1+b1
-
- psraw_i2r (COL_SHIFT, mm4); // mm4 = y1
- psubsw_r2r (mm1, mm6); // mm6 = a1-b1
-
- movq_m2r (scratch1, mm1); // mm1 = b0
- psubsw_r2r (mm7, mm2); // mm2 = a2-b2
-
- psraw_i2r (COL_SHIFT, mm6); // mm6 = y6
- movq_r2r (mm5, mm7); // mm7 = a0
-
- movq_r2m (mm4, *(col+offset+1*8)); // save y1
- psraw_i2r (COL_SHIFT, mm2); // mm2 = y5
-
- movq_r2m (mm3, *(col+offset+2*8)); // save y2
- paddsw_r2r (mm1, mm5); // mm5 = a0+b0
-
- movq_m2r (scratch0, mm4); // mm4 = b3
- psubsw_r2r (mm1, mm7); // mm7 = a0-b0
-
- psraw_i2r (COL_SHIFT, mm5); // mm5 = y0
- movq_r2r (mm0, mm3); // mm3 = a3
-
- movq_r2m (mm2, *(col+offset+5*8)); // save y5
- psubsw_r2r (mm4, mm3); // mm3 = a3-b3
-
- psraw_i2r (COL_SHIFT, mm7); // mm7 = y7
- paddsw_r2r (mm0, mm4); // mm4 = a3+b3
-
- movq_r2m (mm5, *(col+offset+0*8)); // save y0
- psraw_i2r (COL_SHIFT, mm3); // mm3 = y4
-
- movq_r2m (mm6, *(col+offset+6*8)); // save y6
- psraw_i2r (COL_SHIFT, mm4); // mm4 = y3
-
- movq_r2m (mm7, *(col+offset+7*8)); // save y7
-
- movq_r2m (mm3, *(col+offset+4*8)); // save y4
-
- movq_r2m (mm4, *(col+offset+3*8)); // save y3
-}
-
-
-static s32 rounder0[] ATTR_ALIGN(8) =
- rounder ((1 << (COL_SHIFT - 1)) - 0.5);
-static s32 rounder4[] ATTR_ALIGN(8) = rounder (0);
-static s32 rounder1[] ATTR_ALIGN(8) =
- rounder (1.25683487303); // C1*(C1/C4+C1+C7)/2
-static s32 rounder7[] ATTR_ALIGN(8) =
- rounder (-0.25); // C1*(C7/C4+C7-C1)/2
-static s32 rounder2[] ATTR_ALIGN(8) =
- rounder (0.60355339059); // C2 * (C6+C2)/2
-static s32 rounder6[] ATTR_ALIGN(8) =
- rounder (-0.25); // C2 * (C6-C2)/2
-static s32 rounder3[] ATTR_ALIGN(8) =
- rounder (0.087788325588); // C3*(-C3/C4+C3+C5)/2
-static s32 rounder5[] ATTR_ALIGN(8) =
- rounder (-0.441341716183); // C3*(-C5/C4+C5-C3)/2
-
-static void IDCT( dctelem_t * p_block )
-{
- static dctelem_t table04[] ATTR_ALIGN(16) =
- table (22725, 21407, 19266, 16384, 12873, 8867, 4520);
- static dctelem_t table17[] ATTR_ALIGN(16) =
- table (31521, 29692, 26722, 22725, 17855, 12299, 6270);
- static dctelem_t table26[] ATTR_ALIGN(16) =
- table (29692, 27969, 25172, 21407, 16819, 11585, 5906);
- static dctelem_t table35[] ATTR_ALIGN(16) =
- table (26722, 25172, 22654, 19266, 15137, 10426, 5315);
-
- RowHead( p_block, 0*8, table04 );
- Row( table04, rounder0 );
- RowMid( p_block, 0*8, 4*8, table04 );
- Row( table04, rounder4 );
- RowMid( p_block, 4*8, 1*8, table17 );
- Row( table17, rounder1 );
- RowMid( p_block, 1*8, 7*8, table17 );
- Row( table17, rounder7 );
- RowMid( p_block, 7*8, 2*8, table26 );
- Row( table26, rounder2 );
- RowMid( p_block, 2*8, 6*8, table26 );
- Row( table26, rounder6 );
- RowMid( p_block, 6*8, 3*8, table35 );
- Row( table35, rounder3 );
- RowMid( p_block, 3*8, 5*8, table35 );
- Row( table35, rounder5 );
- RowTail( p_block, 5*8);
-
- Col( p_block, 0 );
- Col( p_block, 4 );
-}
-
-static inline void RestoreCPUState( )
-{
- /* reenables the FPU */
- __asm__ __volatile__ ("emms");
-}
-
-#include "idct_sparse.h"
-#include "idct_decl.h"
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-COMMON_SOURCES = ac3_imdct_common.c
-
-imdct_SOURCES = imdct.c ac3_imdct_c.c ac3_srfft_c.c $(COMMON_SOURCES)
-imdctsse_SOURCES = imdct.c ac3_imdct_sse.c ac3_srfft_sse.c $(COMMON_SOURCES)
-imdct3dn_SOURCES = imdct.c ac3_imdct_3dn.c ac3_srfft_3dn.c $(COMMON_SOURCES)
+++ /dev/null
-/*****************************************************************************
- * ac3_imdct_3dn.c: accelerated 3D Now! ac3 DCT
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: ac3_imdct_3dn.c,v 1.12 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <math.h>
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-
-#include "ac3_imdct.h"
-#include "ac3_imdct_common.h"
-#include "ac3_retables.h"
-
-#ifndef M_PI
-# define M_PI 3.14159265358979323846
-#endif
-
-void E_( fft_64p ) ( complex_t *x );
-void E_( fft_128p ) ( complex_t *a );
-
-static void imdct512_pre_ifft_twiddle_3dn (const int *pmt, complex_t *buf, float *data, float *xcos_sin_sse);
-static void imdct512_post_ifft_twiddle_3dn (complex_t *buf, float *xcos_sin_sse);
-static void imdct512_window_delay_3dn (complex_t *buf, float *data_ptr, float *window_prt, float *delay_prt);
-static void imdct512_window_delay_nol_3dn (complex_t *buf, float *data_ptr, float *window_prt, float *delay_prt);
-
-
-void E_( imdct_init ) (imdct_t * p_imdct)
-{
- int i;
- float scale = 181.019;
-
- for (i=0; i < 128; i++)
- {
- float xcos_i = cos(2.0f * M_PI * (8*i+1)/(8*N)) * scale;
- float xsin_i = sin(2.0f * M_PI * (8*i+1)/(8*N)) * scale;
- p_imdct->xcos_sin_sse[i * 4] = xcos_i;
- p_imdct->xcos_sin_sse[i * 4 + 1] = -xsin_i;
- p_imdct->xcos_sin_sse[i * 4 + 2] = -xsin_i;
- p_imdct->xcos_sin_sse[i * 4 + 3] = -xcos_i;
- }
-}
-
-void E_( imdct_do_512 ) (imdct_t * p_imdct, float data[], float delay[])
-{
- imdct512_pre_ifft_twiddle_3dn (pm128, p_imdct->buf, data, p_imdct->xcos_sin_sse);
- E_( fft_128p ) (p_imdct->buf);
- imdct512_post_ifft_twiddle_3dn (p_imdct->buf, p_imdct->xcos_sin_sse);
- imdct512_window_delay_3dn (p_imdct->buf, data, window, delay);
-}
-
-void E_( imdct_do_512_nol ) (imdct_t * p_imdct, float data[], float delay[])
-{
- imdct512_pre_ifft_twiddle_3dn (pm128, p_imdct->buf, data, p_imdct->xcos_sin_sse);
- E_( fft_128p ) (p_imdct->buf);
- imdct512_post_ifft_twiddle_3dn (p_imdct->buf, p_imdct->xcos_sin_sse);
- imdct512_window_delay_nol_3dn (p_imdct->buf, data, window, delay);
-}
-
-static void imdct512_pre_ifft_twiddle_3dn (const int *pmt, complex_t *buf, float *data, float *xcos_sin_sse)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "pushl %%esi\n"
-
- "movl $128, %%ebx\n" /* loop counter */
-
- ".align 16\n"
-"0:\n"
- "movl (%%eax), %%esi\n"
- "movd (%%ecx, %%esi, 8), %%mm1\n" /* 2j */
- "punpckldq %%mm1, %%mm1\n" /* 2j | 2j */
-
- "shll $1, %%esi\n"
-
- "movq (%%edx, %%esi, 8), %%mm0\n" /* -s_j | c_j */
- "movq 8(%%edx, %%esi, 8), %%mm2\n" /* -c_j | -s_j */
-
- "negl %%esi\n"
-
- "movd 1020(%%ecx, %%esi, 4), %%mm4\n" /* 255-2j */
- "punpckldq %%mm4, %%mm4\n" /* 255-2j | 255-2j */
- "addl $4, %%eax\n"
-
- "pfmul %%mm4, %%mm0\n" /* 255-2j * -s_j | 255-2j * c_j */
- "pfmul %%mm1, %%mm2\n" /* 2j * -c_j | 2j * -s_j */
- "addl $8, %%edi\n"
- "pfadd %%mm2, %%mm0\n" /* 2j * -c_j + 255-2j * -s_j | 2j * -s_j + 255-2j * c_j */
-
- "movq %%mm0, -8(%%edi)\n"
- "decl %%ebx\n"
- "jnz 0b\n"
-
- "popl %%esi\n"
- "popl %%ebx\n"
-
- "femms\n"
- : "=D" (buf)
- : "a" (pmt), "c" (data), "d" (xcos_sin_sse), "D" (buf));
-}
-
-static void imdct512_post_ifft_twiddle_3dn (complex_t *buf, float *xcos_sin_sse)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $64, %%ebx\n" /* loop counter */
-
- ".align 16\n"
-"0:\n"
- "movq (%%eax), %%mm0\n" /* im0 | re0 */
- "movq %%mm0, %%mm1\n" /* im0 | re0 */
- "punpckldq %%mm0, %%mm0\n" /* re0 | re0 */
- "punpckhdq %%mm1, %%mm1\n" /* im0 | im0 */
-
- "movq (%%ecx), %%mm2\n" /* -s | c */
- "movq 8(%%ecx), %%mm3\n" /* -c | -s */
- "movq %%mm3, %%mm4\n"
-
- "punpckhdq %%mm2,%%mm3\n" /* -s | -c */
- "punpckldq %%mm2,%%mm4\n" /* c | -s */
-
- "movq 8(%%eax), %%mm2\n" /* im1 | re1 */
- "movq %%mm2, %%mm5\n" /* im1 | re1 */
- "punpckldq %%mm2, %%mm2\n" /* re1 | re1 */
- "punpckhdq %%mm5, %%mm5\n" /* im1 | im1 */
-
- "pfmul %%mm3, %%mm0\n" /* -s * re0 | -c * re0 */
- "pfmul %%mm4, %%mm1\n" /* c * im0 | -s * im0 */
-
- "movq 16(%%ecx), %%mm6\n" /* -s1 | c1 */
- "movq 24(%%ecx), %%mm7\n" /* -c1 | -s1 */
- "movq %%mm7, %%mm4\n"
-
- "punpckhdq %%mm6,%%mm7\n" /* -s1 | -c1 */
- "punpckldq %%mm6,%%mm4\n" /* c1 | -s1 */
-
- "pfmul %%mm7, %%mm2\n" /* -s1*re1 | -c1*re1 */
- "pfmul %%mm4, %%mm5\n" /* c1*im1 | -s1*im1 */
-
- "pfadd %%mm1, %%mm0\n" /* -s * re0 + c * im0 | -c * re0 - s * im0 */
- "pfadd %%mm5, %%mm2\n" /* -s1 * re1 + c1 * im1 | -c1 * re1 - s1 * im1 */
-
- "movq %%mm0, (%%eax)\n"
- "movq %%mm2, 8(%%eax)\n"
- "addl $32, %%ecx\n"
- "addl $16, %%eax\n"
- "decl %%ebx\n"
- "jnz 0b\n"
-
- "popl %%ebx\n"
- "femms\n"
- : "=a" (buf)
- : "a" (buf), "c" (xcos_sin_sse) );
-}
-
-static void imdct512_window_delay_3dn (complex_t *buf, float *data_ptr, float *window_prt, float *delay_prt)
-{
- __asm__ __volatile__ (
- ".align 16\n"
-
- "pushl %%eax\n"
- "pushl %%ebx\n"
- "pushl %%ecx\n"
- "pushl %%edx\n"
- "pushl %%edi\n"
- "pushl %%esi\n"
- "pushl %%ebp\n"
-
- "movl %%esi, %%ebp\n" /* buf */
- "movl $32, %%ebx\n" /* loop count */
- "leal 516(%%ebp), %%esi\n" /* buf[64].im */
- "leal 504(%%ebp), %%edi\n" /* buf[63].re */
-
-
- ".align 16\n"
-".first_128_samples:\n"
- "movd (%%esi), %%mm0\n" /* im0 */
- "movd 8(%%esi), %%mm2\n" /* im1 */
- "movd (%%edi), %%mm1\n" /* re0 */
- "movd -8(%%edi), %%mm3\n" /* re1 */
-
- "pxor %%mm4, %%mm4\n"
- "pxor %%mm5, %%mm5\n"
- "pfsub %%mm0, %%mm4\n" /* -im0 */
- "pfsub %%mm2, %%mm5\n" /* -im1 */
-
- "punpckldq %%mm1, %%mm4\n" /* re0 | -im0 */
- "punpckldq %%mm3, %%mm5\n" /* re1 | -im1 */
-
- "movq (%%edx), %%mm0\n" /* w1 | w0 */
- "movq 8(%%edx), %%mm1\n" /* w3 | w2 */
- "movq (%%ecx), %%mm2\n" /* d1 | d0 */
- "movq 8(%%ecx), %%mm3\n" /* d3 | d2 */
-
- "pfmul %%mm4, %%mm0\n" /* w1*re0 | -w0*im0 */
- "pfmul %%mm5, %%mm1\n" /* w3*re1 | -w2*im1 */
-
- "pfadd %%mm2, %%mm0\n" /* w1*re0+d1 | -w0*im0+d0 */
- "pfadd %%mm3, %%mm1\n" /* w3*re1+d3 | -w2*im1+d2 */
-
- "addl $16, %%edx\n"
- "movq %%mm0, (%%eax)\n"
- "movq %%mm1, 8(%%eax)\n"
- "addl $16, %%ecx\n"
- "addl $16, %%esi\n"
- "addl $16, %%eax\n"
- "addl $-16, %%edi\n"
- "decl %%ebx\n"
- "jnz .first_128_samples\n"
-
- "movl %%ebp, %%esi\n" /* buf[0].re */
- "movl $32, %%ebx\n" /* loop count */
- "leal 1020(%%ebp), %%edi\n" /* buf[127].im */
-
- ".align 16\n"
-".second_128_samples:\n"
- "movd (%%esi), %%mm0\n" /* buf[i].re */
- "movd 8(%%esi), %%mm2\n" /* re1 */
- "movd (%%edi), %%mm1\n" /* buf[127-i].im */
- "movd -8(%%edi), %%mm3\n" /* im1 */
-
- "pxor %%mm4, %%mm4\n"
- "pxor %%mm5, %%mm5\n"
- "pfsub %%mm0, %%mm4\n" /* -re0 */
- "pfsub %%mm2, %%mm5\n" /* -re1 */
-
- "punpckldq %%mm1, %%mm4\n" /* im0 | -re0 */
- "punpckldq %%mm3, %%mm5\n" /* im1 | -re1 */
-
- "movq (%%edx), %%mm0\n" /* w1 | w0 */
- "movq 8(%%edx), %%mm1\n" /* w3 | w2 */
- "movq (%%ecx), %%mm2\n" /* d1 | d0 */
- "movq 8(%%ecx), %%mm3\n" /* d3 | d2 */
-
- "addl $16, %%esi\n"
-
- "pfmul %%mm4, %%mm0\n" /* w1*im0 | -w0*re0 */
- "pfmul %%mm5, %%mm1\n" /* w3*im1 | -w2*re1 */
-
- "pfadd %%mm2, %%mm0\n" /* w1*im0+d1 | -w0*re0+d0 */
- "pfadd %%mm3, %%mm1\n" /* w3*im1+d3 | -w2*re1+d2 */
-
- "addl $-16, %%edi\n"
-
- "movq %%mm0, (%%eax)\n"
- "movq %%mm1, 8(%%eax)\n"
-
- "addl $16, %%edx\n"
- "addl $16, %%eax\n"
- "addl $16, %%ecx\n"
- "decl %%ebx\n"
- "jnz .second_128_samples\n"
-
- "leal 512(%%ebp), %%esi\n" /* buf[64].re */
- "leal 508(%%ebp), %%edi\n" /* buf[63].im */
- "movl $32, %%ebx\n" /* loop count */
- "addl $-1024, %%ecx\n" /* delay */
-
- ".align 16\n"
-".first_128_delay:\n"
- "movd (%%esi), %%mm0\n" /* re0 */
- "movd 8(%%esi), %%mm2\n" /* re1 */
- "movd (%%edi), %%mm1\n" /* im0 */
- "movd -8(%%edi), %%mm3\n" /* im1 */
-
- "pxor %%mm4, %%mm4\n"
- "pxor %%mm5, %%mm5\n"
- "pfsub %%mm0, %%mm4\n" /* -re0 */
- "pfsub %%mm2, %%mm5\n" /* -re1 */
-
- "punpckldq %%mm1, %%mm4\n" /* im0 | -re0 */
- "punpckldq %%mm3, %%mm5\n" /* im1 | -re1 */
-
-
- "movq -16(%%edx), %%mm1\n" /* w3 | w2 */
- "movq -8(%%edx), %%mm0\n" /* w1 | w0 */
-
- "addl $-16, %%edx\n"
-
- "pfmul %%mm4, %%mm0\n" /* w1*im0 | -w0*re0 */
- "pfmul %%mm5, %%mm1\n" /* w3*im1 | -w2*re1 */
-
- "movq %%mm0, (%%ecx)\n"
- "movq %%mm1, 8(%%ecx)\n"
- "addl $16, %%esi\n"
- "addl $-16, %%edi\n"
- "addl $16, %%ecx\n"
- "decl %%ebx\n"
- "jnz .first_128_delay\n"
-
- "leal 4(%%ebp), %%esi\n" /* buf[0].im */
- "leal 1016(%%ebp), %%edi\n" /* buf[127].re */
- "movl $32, %%ebx\n" /* loop count */
-
- ".align 16\n"
-".second_128_delay:\n"
- "movd (%%esi), %%mm0\n" /* im0 */
- "movd 8(%%esi), %%mm2\n" /* im1 */
- "movd (%%edi), %%mm1\n" /* re0 */
- "movd -8(%%edi), %%mm3\n" /* re1 */
-
- "pxor %%mm4, %%mm4\n"
- "pxor %%mm5, %%mm5\n"
- "pfsub %%mm1, %%mm4\n" /* -re0 */
- "pfsub %%mm3, %%mm5\n" /* -re1 */
-
- "punpckldq %%mm4, %%mm0\n" /* -re0 | im0 */
- "punpckldq %%mm5, %%mm2\n" /* -re1 | im1 */
-
-
- "movq -16(%%edx), %%mm1\n" /* w3 | w2 */
- "movq -8(%%edx), %%mm3\n" /* w1 | w0 */
-
- "addl $-16, %%edx\n"
-
- "pfmul %%mm0, %%mm1\n" /* -w1*re0 | w0*im0 */
- "pfmul %%mm2, %%mm3\n" /* -w3*re1 | w2*im1 */
-
-
- "movq %%mm1, (%%ecx)\n"
- "movq %%mm3, 8(%%ecx)\n"
- "addl $16, %%esi\n"
- "addl $-16, %%edi\n"
- "addl $16, %%ecx\n"
- "decl %%ebx\n"
- "jnz .second_128_delay\n"
-
- "popl %%ebp\n"
- "popl %%esi\n"
- "popl %%edi\n"
- "popl %%edx\n"
- "popl %%ecx\n"
- "popl %%ebx\n"
- "popl %%eax\n"
-
- "femms\n"
- : "=S" (buf), "=a" (data_ptr), "=c" (delay_prt), "=d" (window_prt)
- : "S" (buf), "a" (data_ptr), "c" (delay_prt), "d" (window_prt));
-}
-
-static void imdct512_window_delay_nol_3dn (complex_t *buf, float *data_ptr, float *window_prt, float *delay_prt)
-{
- __asm__ __volatile__ (
- ".align 16\n"
-
- "pushl %%eax\n"
- "pushl %%ebx\n"
- "pushl %%ecx\n"
- "pushl %%edx\n"
- "pushl %%edi\n"
- "pushl %%esi\n"
- "pushl %%ebp\n"
-
- "movl %%esi, %%ebp\n" /* buf */
- "movl $32, %%ebx\n" /* loop count */
- "leal 516(%%ebp), %%esi\n" /* buf[64].im */
- "leal 504(%%ebp), %%edi\n" /* buf[63].re */
-
- ".align 16\n"
-".first_128_samples2:\n"
- "movd (%%esi), %%mm0\n" /* im0 */
- "movd 8(%%esi), %%mm2\n" /* im1 */
- "movd (%%edi), %%mm1\n" /* re0 */
- "movd -8(%%edi), %%mm3\n" /* re1 */
-
- "pxor %%mm4, %%mm4\n"
- "pxor %%mm5, %%mm5\n"
- "pfsub %%mm0, %%mm4\n" /* -im0 */
- "pfsub %%mm2, %%mm5\n" /* -im1 */
-
- "punpckldq %%mm1, %%mm4\n" /* re0 | -im0 */
- "punpckldq %%mm3, %%mm5\n" /* re1 | -im1 */
-
- "movq (%%edx), %%mm0\n" /* w1 | w0 */
- "movq 8(%%edx), %%mm1\n" /* w3 | w2 */
-
- "pfmul %%mm4, %%mm0\n" /* w1*re0 | -w0*im0 */
- "pfmul %%mm5, %%mm1\n" /* w3*re1 | -w2*im1 */
-
- "addl $16, %%edx\n"
- "movq %%mm0, (%%eax)\n"
- "movq %%mm1, 8(%%eax)\n"
- "addl $16, %%ecx\n"
- "addl $16, %%esi\n"
- "addl $16, %%eax\n"
- "addl $-16, %%edi\n"
- "decl %%ebx\n"
- "jnz .first_128_samples2\n"
-
- "movl %%ebp, %%esi\n" /* buf[0].re */
- "movl $32, %%ebx\n" /* loop count */
- "leal 1020(%%ebp), %%edi\n" /* buf[127].im */
-
- ".align 16\n"
-".second_128_samples2:\n"
- "movd (%%esi), %%mm0\n" /* buf[i].re */
- "movd 8(%%esi), %%mm2\n" /* re1 */
- "movd (%%edi), %%mm1\n" /* buf[127-i].im */
- "movd -8(%%edi), %%mm3\n" /* im1 */
-
- "pxor %%mm4, %%mm4\n"
- "pxor %%mm5, %%mm5\n"
- "pfsub %%mm0, %%mm4\n" /* -re0 */
- "pfsub %%mm2, %%mm5\n" /* -re1 */
-
- "punpckldq %%mm1, %%mm4\n" /* im0 | -re0 */
- "punpckldq %%mm3, %%mm5\n" /* im1 | -re1 */
-
- "movq (%%edx), %%mm0\n" /* w1 | w0 */
- "movq 8(%%edx), %%mm1\n" /* w3 | w2 */
-
- "addl $16, %%esi\n"
-
- "pfmul %%mm4, %%mm0\n" /* w1*im0 | -w0*re0 */
- "pfmul %%mm5, %%mm1\n" /* w3*im1 | -w2*re1 */
-
- "addl $-16, %%edi\n"
-
- "movq %%mm0, (%%eax)\n"
- "movq %%mm1, 8(%%eax)\n"
-
- "addl $16, %%edx\n"
- "addl $16, %%eax\n"
- "addl $16, %%ecx\n"
- "decl %%ebx\n"
- "jnz .second_128_samples2\n"
-
- "leal 512(%%ebp), %%esi\n" /* buf[64].re */
- "leal 508(%%ebp), %%edi\n" /* buf[63].im */
- "movl $32, %%ebx\n" /* loop count */
- "addl $-1024, %%ecx\n" /* delay */
-
- ".align 16\n"
-".first_128_delays:\n"
- "movd (%%esi), %%mm0\n" /* re0 */
- "movd 8(%%esi), %%mm2\n" /* re1 */
- "movd (%%edi), %%mm1\n" /* im0 */
- "movd -8(%%edi), %%mm3\n" /* im1 */
-
- "pxor %%mm4, %%mm4\n"
- "pxor %%mm5, %%mm5\n"
- "pfsub %%mm0, %%mm4\n" /* -re0 */
- "pfsub %%mm2, %%mm5\n" /* -re1 */
-
- "punpckldq %%mm1, %%mm4\n" /* im0 | -re0 */
- "punpckldq %%mm3, %%mm5\n" /* im1 | -re1 */
-
-
- "movq -16(%%edx), %%mm1\n" /* w3 | w2 */
- "movq -8(%%edx), %%mm0\n" /* w1 | w0 */
-
- "addl $-16, %%edx\n"
-
- "pfmul %%mm4, %%mm0\n" /* w1*im0 | -w0*re0 */
- "pfmul %%mm5, %%mm1\n" /* w3*im1 | -w2*re1 */
-
-
- "movq %%mm0, (%%ecx)\n"
- "movq %%mm1, 8(%%ecx)\n"
- "addl $16, %%esi\n"
- "addl $-16, %%edi\n"
- "addl $16, %%ecx\n"
- "decl %%ebx\n"
- "jnz .first_128_delays\n"
-
- "leal 4(%%ebp), %%esi\n" /* buf[0].im */
- "leal 1016(%%ebp), %%edi\n" /* buf[127].re */
- "movl $32, %%ebx\n" /* loop count */
-
- ".align 16\n"
-".second_128_delays:\n"
- "movd (%%esi), %%mm0\n" /* im0 */
- "movd 8(%%esi), %%mm2\n" /* im1 */
- "movd (%%edi), %%mm1\n" /* re0 */
- "movd -8(%%edi), %%mm3\n" /* re1 */
-
- "pxor %%mm4, %%mm4\n"
- "pxor %%mm5, %%mm5\n"
- "pfsub %%mm1, %%mm4\n" /* -re0 */
- "pfsub %%mm3, %%mm5\n" /* -re1 */
-
- "punpckldq %%mm4, %%mm0\n" /* -re0 | im0 */
- "punpckldq %%mm5, %%mm2\n" /* -re1 | im1 */
-
-
- "movq -16(%%edx), %%mm1\n" /* w3 | w2 */
- "movq -8(%%edx), %%mm3\n" /* w1 | w0 */
-
- "addl $-16, %%edx\n"
-
- "pfmul %%mm0, %%mm1\n" /* -w1*re0 | w0*im0 */
- "pfmul %%mm2, %%mm3\n" /* -w3*re1 | w2*im1 */
-
-
- "movq %%mm1, (%%ecx)\n"
- "movq %%mm3, 8(%%ecx)\n"
- "addl $16, %%esi\n"
- "addl $-16, %%edi\n"
- "addl $16, %%ecx\n"
- "decl %%ebx\n"
- "jnz .second_128_delays\n"
-
- "popl %%ebp\n"
- "popl %%esi\n"
- "popl %%edi\n"
- "popl %%edx\n"
- "popl %%ecx\n"
- "popl %%ebx\n"
- "popl %%eax\n"
-
- "femms\n"
- : "=S" (buf), "=a" (data_ptr), "=c" (delay_prt), "=d" (window_prt)
- : "S" (buf), "a" (data_ptr), "c" (delay_prt), "d" (window_prt));
-}
-
+++ /dev/null
-/*****************************************************************************
- * ac3_imdct_c.c: ac3 DCT in C
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: ac3_imdct_c.c,v 1.7 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h> /* memcpy() */
-
-#include <math.h>
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-
-#include "ac3_imdct.h"
-#include "ac3_imdct_common.h"
-#include "ac3_retables.h"
-
-#ifndef M_PI
-# define M_PI 3.14159265358979323846
-#endif
-
-void E_( fft_64p ) ( complex_t *x );
-void E_( fft_128p ) ( complex_t *x );
-
-void E_( imdct_init ) (imdct_t * p_imdct)
-{
- int i;
- float scale = 181.019;
-
- /* Twiddle factors to turn IFFT into IMDCT */
- for (i=0; i < 128; i++) {
- p_imdct->xcos1[i] = cos(2.0f * M_PI * (8*i+1)/(8*N)) * scale;
- p_imdct->xsin1[i] = sin(2.0f * M_PI * (8*i+1)/(8*N)) * scale;
- }
-}
-
-void E_( imdct_do_512 ) (imdct_t * p_imdct, float data[], float delay[])
-{
- int i, j;
- float tmp_a_r, tmp_a_i;
- float *data_ptr;
- float *delay_ptr;
- float *window_ptr;
-
- /* 512 IMDCT with source and dest data in 'data'
- * Pre IFFT complex multiply plus IFFT complex conjugate */
-
- for( i=0; i < 128; i++) {
- j = pm128[i];
- /* a = (data[256-2*j-1] - data[2*j]) * (xcos1[j] + xsin1[j]);
- * c = data[2*j] * xcos1[j];
- * b = data[256-2*j-1] * xsin1[j];
- * buf1[i].real = a - b + c;
- * buf1[i].imag = b + c; */
- p_imdct->buf[i].real = (data[256-2*j-1] * p_imdct->xcos1[j]) - (data[2*j] * p_imdct->xsin1[j]);
- p_imdct->buf[i].imag = -1.0 * (data[2*j] * p_imdct->xcos1[j] + data[256-2*j-1] * p_imdct->xsin1[j]);
- }
-
- E_( fft_128p ) ( &p_imdct->buf[0] );
-
- /* Post IFFT complex multiply plus IFFT complex conjugate */
- for (i=0; i < 128; i++) {
- tmp_a_r = p_imdct->buf[i].real;
- tmp_a_i = p_imdct->buf[i].imag;
- /* a = (tmp_a_r - tmp_a_i) * (xcos1[j] + xsin1[j]);
- * b = tmp_a_r * xsin1[j];
- * c = tmp_a_i * xcos1[j];
- * buf[j].real = a - b + c;
- * buf[j].imag = b + c; */
- p_imdct->buf[i].real =(tmp_a_r * p_imdct->xcos1[i]) + (tmp_a_i * p_imdct->xsin1[i]);
- p_imdct->buf[i].imag =(tmp_a_r * p_imdct->xsin1[i]) - (tmp_a_i * p_imdct->xcos1[i]);
- }
-
- data_ptr = data;
- delay_ptr = delay;
- window_ptr = window;
-
- /* Window and convert to real valued signal */
- for (i=0; i< 64; i++) {
- *data_ptr++ = -p_imdct->buf[64+i].imag * *window_ptr++ + *delay_ptr++;
- *data_ptr++ = p_imdct->buf[64-i-1].real * *window_ptr++ + *delay_ptr++;
- }
-
- for(i=0; i< 64; i++) {
- *data_ptr++ = -p_imdct->buf[i].real * *window_ptr++ + *delay_ptr++;
- *data_ptr++ = p_imdct->buf[128-i-1].imag * *window_ptr++ + *delay_ptr++;
- }
-
- /* The trailing edge of the window goes into the delay line */
- delay_ptr = delay;
-
- for(i=0; i< 64; i++) {
- *delay_ptr++ = -p_imdct->buf[64+i].real * *--window_ptr;
- *delay_ptr++ = p_imdct->buf[64-i-1].imag * *--window_ptr;
- }
-
- for(i=0; i<64; i++) {
- *delay_ptr++ = p_imdct->buf[i].imag * *--window_ptr;
- *delay_ptr++ = -p_imdct->buf[128-i-1].real * *--window_ptr;
- }
-}
-
-
-void E_( imdct_do_512_nol ) (imdct_t * p_imdct, float data[], float delay[])
-{
- int i, j;
-
- float tmp_a_i;
- float tmp_a_r;
-
- float *data_ptr;
- float *delay_ptr;
- float *window_ptr;
-
- /* 512 IMDCT with source and dest data in 'data'
- * Pre IFFT complex multiply plus IFFT cmplx conjugate */
-
- for( i=0; i < 128; i++) {
- /* z[i] = (X[256-2*i-1] + j * X[2*i]) * (xcos1[i] + j * xsin1[i]) */
- j = pm128[i];
- /* a = (data[256-2*j-1] - data[2*j]) * (xcos1[j] + xsin1[j]);
- * c = data[2*j] * xcos1[j];
- * b = data[256-2*j-1] * xsin1[j];
- * buf1[i].real = a - b + c;
- * buf1[i].imag = b + c; */
- p_imdct->buf[i].real = (data[256-2*j-1] * p_imdct->xcos1[j]) - (data[2*j] * p_imdct->xsin1[j]);
- p_imdct->buf[i].imag = -1.0 * (data[2*j] * p_imdct->xcos1[j] + data[256-2*j-1] * p_imdct->xsin1[j]);
- }
-
- E_( fft_128p ) ( &p_imdct->buf[0] );
-
- /* Post IFFT complex multiply plus IFFT complex conjugate*/
- for (i=0; i < 128; i++) {
- /* y[n] = z[n] * (xcos1[n] + j * xsin1[n]) ;
- * int j1 = i; */
- tmp_a_r = p_imdct->buf[i].real;
- tmp_a_i = p_imdct->buf[i].imag;
- /* a = (tmp_a_r - tmp_a_i) * (xcos1[j] + xsin1[j]);
- * b = tmp_a_r * xsin1[j];
- * c = tmp_a_i * xcos1[j];
- * buf[j].real = a - b + c;
- * buf[j].imag = b + c; */
- p_imdct->buf[i].real =(tmp_a_r * p_imdct->xcos1[i]) + (tmp_a_i * p_imdct->xsin1[i]);
- p_imdct->buf[i].imag =(tmp_a_r * p_imdct->xsin1[i]) - (tmp_a_i * p_imdct->xcos1[i]);
- }
-
- data_ptr = data;
- delay_ptr = delay;
- window_ptr = window;
-
- /* Window and convert to real valued signal, no overlap here*/
- for (i=0; i< 64; i++) {
- *data_ptr++ = -p_imdct->buf[64+i].imag * *window_ptr++;
- *data_ptr++ = p_imdct->buf[64-i-1].real * *window_ptr++;
- }
-
- for(i=0; i< 64; i++) {
- *data_ptr++ = -p_imdct->buf[i].real * *window_ptr++;
- *data_ptr++ = p_imdct->buf[128-i-1].imag * *window_ptr++;
- }
-
- /* The trailing edge of the window goes into the delay line */
- delay_ptr = delay;
-
- for(i=0; i< 64; i++) {
- *delay_ptr++ = -p_imdct->buf[64+i].real * *--window_ptr;
- *delay_ptr++ = p_imdct->buf[64-i-1].imag * *--window_ptr;
- }
-
- for(i=0; i<64; i++) {
- *delay_ptr++ = p_imdct->buf[i].imag * *--window_ptr;
- *delay_ptr++ = -p_imdct->buf[128-i-1].real * *--window_ptr;
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * ac3_imdct_common.c: common ac3 DCT functions
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: ac3_imdct_common.c,v 1.8 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <math.h>
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-
-#include "ac3_imdct.h"
-#include "ac3_retables.h"
-
-#ifndef M_PI
-# define M_PI 3.14159265358979323846
-#endif
-
-void E_( fft_64p ) ( complex_t *x );
-
-void E_( imdct_do_256 ) (imdct_t * p_imdct, float data[],float delay[])
-{
- int i, j, k;
- int p, q;
-
- float tmp_a_i;
- float tmp_a_r;
-
- float *data_ptr;
- float *delay_ptr;
- float *window_ptr;
-
- complex_t *buf1, *buf2;
-
- buf1 = &p_imdct->buf[0];
- buf2 = &p_imdct->buf[64];
-
- /* Pre IFFT complex multiply plus IFFT complex conjugate */
- for (k=0; k<64; k++) {
- /* X1[k] = X[2*k]
- * X2[k] = X[2*k+1] */
-
- j = pm64[k];
- p = 2 * (128-2*j-1);
- q = 2 * (2 * j);
-
- /* Z1[k] = (X1[128-2*k-1] + j * X1[2*k]) * (xcos2[k] + j * xsin2[k]); */
- buf1[k].real = data[p] * p_imdct->xcos2[j] - data[q] * p_imdct->xsin2[j];
- buf1[k].imag = -1.0f*(data[q] * p_imdct->xcos2[j] + data[p] * p_imdct->xsin2[j]);
- /* Z2[k] = (X2[128-2*k-1] + j * X2[2*k]) * (xcos2[k] + j * xsin2[k]); */
- buf2[k].real = data[p + 1] * p_imdct->xcos2[j] - data[q + 1] * p_imdct->xsin2[j];
- buf2[k].imag = -1.0f*(data[q + 1] * p_imdct->xcos2[j] + data[p + 1] * p_imdct->xsin2[j]);
- }
-
- E_( fft_64p ) ( &buf1[0] );
- E_( fft_64p ) ( &buf2[0] );
-
- /* Post IFFT complex multiply */
- for( i=0; i < 64; i++) {
- tmp_a_r = buf1[i].real;
- tmp_a_i = -buf1[i].imag;
- buf1[i].real = (tmp_a_r * p_imdct->xcos2[i]) - (tmp_a_i * p_imdct->xsin2[i]);
- buf1[i].imag = (tmp_a_r * p_imdct->xsin2[i]) + (tmp_a_i * p_imdct->xcos2[i]);
- tmp_a_r = buf2[i].real;
- tmp_a_i = -buf2[i].imag;
- buf2[i].real = (tmp_a_r * p_imdct->xcos2[i]) - (tmp_a_i * p_imdct->xsin2[i]);
- buf2[i].imag = (tmp_a_r * p_imdct->xsin2[i]) + (tmp_a_i * p_imdct->xcos2[i]);
- }
-
- data_ptr = data;
- delay_ptr = delay;
- window_ptr = window;
-
- /* Window and convert to real valued signal */
- for(i=0; i< 64; i++) {
- *data_ptr++ = -buf1[i].imag * *window_ptr++ + *delay_ptr++;
- *data_ptr++ = buf1[64-i-1].real * *window_ptr++ + *delay_ptr++;
- }
-
- for(i=0; i< 64; i++) {
- *data_ptr++ = -buf1[i].real * *window_ptr++ + *delay_ptr++;
- *data_ptr++ = buf1[64-i-1].imag * *window_ptr++ + *delay_ptr++;
- }
-
- delay_ptr = delay;
-
- for(i=0; i< 64; i++) {
- *delay_ptr++ = -buf2[i].real * *--window_ptr;
- *delay_ptr++ = buf2[64-i-1].imag * *--window_ptr;
- }
-
- for(i=0; i< 64; i++) {
- *delay_ptr++ = buf2[i].imag * *--window_ptr;
- *delay_ptr++ = -buf2[64-i-1].real * *--window_ptr;
- }
-}
-
-
-void E_( imdct_do_256_nol ) (imdct_t * p_imdct, float data[], float delay[])
-{
- int i, j, k;
- int p, q;
-
- float tmp_a_i;
- float tmp_a_r;
-
- float *data_ptr;
- float *delay_ptr;
- float *window_ptr;
-
- complex_t *buf1, *buf2;
-
- buf1 = &p_imdct->buf[0];
- buf2 = &p_imdct->buf[64];
-
- /* Pre IFFT complex multiply plus IFFT cmplx conjugate */
- for(k=0; k<64; k++) {
- /* X1[k] = X[2*k]
- * X2[k] = X[2*k+1] */
- j = pm64[k];
- p = 2 * (128-2*j-1);
- q = 2 * (2 * j);
-
- /* Z1[k] = (X1[128-2*k-1] + j * X1[2*k]) * (xcos2[k] + j * xsin2[k]); */
- buf1[k].real = data[p] * p_imdct->xcos2[j] - data[q] * p_imdct->xsin2[j];
- buf1[k].imag = -1.0f*(data[q] * p_imdct->xcos2[j] + data[p] * p_imdct->xsin2[j]);
- /* Z2[k] = (X2[128-2*k-1] + j * X2[2*k]) * (xcos2[k] + j * xsin2[k]); */
- buf2[k].real = data[p + 1] * p_imdct->xcos2[j] - data[q + 1] * p_imdct->xsin2[j];
- buf2[k].imag = -1.0f*(data[q + 1] * p_imdct->xcos2[j] + data[p + 1] * p_imdct->xsin2[j]);
- }
-
- E_( fft_64p ) ( &buf1[0] );
- E_( fft_64p ) ( &buf2[0] );
-
- /* Post IFFT complex multiply */
- for( i=0; i < 64; i++) {
- /* y1[n] = z1[n] * (xcos2[n] + j * xs in2[n]) ; */
- tmp_a_r = buf1[i].real;
- tmp_a_i = -buf1[i].imag;
- buf1[i].real =(tmp_a_r * p_imdct->xcos2[i]) - (tmp_a_i * p_imdct->xsin2[i]);
- buf1[i].imag =(tmp_a_r * p_imdct->xsin2[i]) + (tmp_a_i * p_imdct->xcos2[i]);
- /* y2[n] = z2[n] * (xcos2[n] + j * xsin2[n]) ; */
- tmp_a_r = buf2[i].real;
- tmp_a_i = -buf2[i].imag;
- buf2[i].real =(tmp_a_r * p_imdct->xcos2[i]) - (tmp_a_i * p_imdct->xsin2[i]);
- buf2[i].imag =(tmp_a_r * p_imdct->xsin2[i]) + (tmp_a_i * p_imdct->xcos2[i]);
- }
-
- data_ptr = data;
- delay_ptr = delay;
- window_ptr = window;
-
- /* Window and convert to real valued signal, no overlap */
- for(i=0; i< 64; i++) {
- *data_ptr++ = -buf1[i].imag * *window_ptr++;
- *data_ptr++ = buf1[64-i-1].real * *window_ptr++;
- }
-
- for(i=0; i< 64; i++) {
- *data_ptr++ = -buf1[i].real * *window_ptr++ + *delay_ptr++;
- *data_ptr++ = buf1[64-i-1].imag * *window_ptr++ + *delay_ptr++;
- }
-
- delay_ptr = delay;
-
- for(i=0; i< 64; i++) {
- *delay_ptr++ = -buf2[i].real * *--window_ptr;
- *delay_ptr++ = buf2[64-i-1].imag * *--window_ptr;
- }
-
- for(i=0; i< 64; i++) {
- *delay_ptr++ = buf2[i].imag * *--window_ptr;
- *delay_ptr++ = -buf2[64-i-1].real * *--window_ptr;
- }
-}
+++ /dev/null
-/*****************************************************************************
- * ac3_imdct_common.h: common ac3 DCT headers
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: ac3_imdct_common.h,v 1.3 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-void E_( imdct_init ) ( imdct_t * p_imdct );
-void E_( imdct_do_256 ) ( imdct_t * p_imdct, float data[], float delay[] );
-void E_( imdct_do_256_nol ) ( imdct_t * p_imdct, float data[], float delay[] );
-void E_( imdct_do_512 ) ( imdct_t * p_imdct, float data[], float delay[] );
-void E_( imdct_do_512_nol ) ( imdct_t * p_imdct, float data[], float delay[] );
+++ /dev/null
-/*****************************************************************************
- * ac3_imdct_sse.c: accelerated SSE ac3 DCT
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: ac3_imdct_sse.c,v 1.13 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <math.h>
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-
-#include "ac3_imdct.h"
-#include "ac3_imdct_common.h"
-#include "ac3_retables.h"
-
-#ifndef M_PI
-# define M_PI 3.14159265358979323846
-#endif
-
-void E_( fft_64p ) ( complex_t *x );
-void E_( fft_128p ) ( complex_t *a );
-
-static void imdct512_pre_ifft_twiddle_sse ( const int *, complex_t *,
- float *, float * );
-static void imdct512_post_ifft_twiddle_sse ( complex_t *, float * );
-static void imdct512_window_delay_sse ( complex_t *, float *,
- float *, float * );
-static void imdct512_window_delay_nol_sse ( complex_t *, float *,
- float *, float * );
-
-void E_( imdct_init ) (imdct_t * p_imdct)
-{
- int i;
- float scale = 181.019;
-
- for (i=0; i < 128; i++)
- {
- float xcos_i = cos(2.0f * M_PI * (8*i+1)/(8*N)) * scale;
- float xsin_i = sin(2.0f * M_PI * (8*i+1)/(8*N)) * scale;
- p_imdct->xcos_sin_sse[i * 4] = xcos_i;
- p_imdct->xcos_sin_sse[i * 4 + 1] = -xsin_i;
- p_imdct->xcos_sin_sse[i * 4 + 2] = -xsin_i;
- p_imdct->xcos_sin_sse[i * 4 + 3] = -xcos_i;
- }
-}
-
-void E_( imdct_do_512 ) (imdct_t * p_imdct, float data[], float delay[])
-{
- imdct512_pre_ifft_twiddle_sse( pm128, p_imdct->buf, data,
- p_imdct->xcos_sin_sse );
- E_( fft_128p ) ( p_imdct->buf );
- imdct512_post_ifft_twiddle_sse( p_imdct->buf, p_imdct->xcos_sin_sse );
- imdct512_window_delay_sse( p_imdct->buf, data, window, delay );
-}
-
-
-void E_( imdct_do_512_nol ) (imdct_t * p_imdct, float data[], float delay[])
-{
- imdct512_pre_ifft_twiddle_sse( pm128, p_imdct->buf, data,
- p_imdct->xcos_sin_sse );
- E_( fft_128p ) ( p_imdct->buf );
- imdct512_post_ifft_twiddle_sse( p_imdct->buf, p_imdct->xcos_sin_sse );
- imdct512_window_delay_nol_sse( p_imdct->buf, data, window, delay );
-}
-
-static void imdct512_pre_ifft_twiddle_sse (const int *pmt, complex_t *buf, float *data, float *xcos_sin_sse)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebp\n"
- "movl %%esp, %%ebp\n"
- "addl $-4, %%esp\n" /* local variable, loop counter */
-
- "pushl %%eax\n"
- "pushl %%ebx\n"
- "pushl %%ecx\n"
- "pushl %%edx\n"
- "pushl %%edi\n"
- "pushl %%esi\n"
-
- "movl %%edi, %%ebx\n" /* buf */
- "movl $64, -4(%%ebp)\n"
-
- ".align 16\n"
-"0:\n"
- "movl (%%eax), %%esi\n"
- "movl 4(%%eax), %%edi\n"
- "movss (%%ecx, %%esi, 8), %%xmm1\n" /* 2j */
- "movss (%%ecx, %%edi, 8), %%xmm3\n" /* 2(j+1) */
-
- "shll $1, %%esi\n"
- "shll $1, %%edi\n"
-
- "movaps (%%edx, %%esi, 8), %%xmm0\n" /* -c_j | -s_j | -s_j | c_j */
- "movaps (%%edx, %%edi, 8), %%xmm2\n" /* -c_j+1 | -s_j+1 | -s_j+1 | c_j+1 */
-
- "negl %%esi\n"
- "negl %%edi\n"
-
- "movss 1020(%%ecx, %%esi, 4), %%xmm4\n" /* 255-2j */
- "addl $8, %%eax\n"
- "movss 1020(%%ecx, %%edi, 4), %%xmm5\n" /* 255-2(j+1) */
-
- "shufps $0, %%xmm1, %%xmm4\n" /* 2j | 2j | 255-2j | 255-2j */
- "shufps $0, %%xmm3, %%xmm5\n" /* 2(j+1) | 2(j+1) | 255-2(j+1) | 255-2(j+1) */
- "mulps %%xmm4, %%xmm0\n"
- "mulps %%xmm5, %%xmm2\n"
- "movhlps %%xmm0, %%xmm1\n"
- "movhlps %%xmm2, %%xmm3\n"
- "addl $16, %%ebx\n"
- "addps %%xmm1, %%xmm0\n"
- "addps %%xmm3, %%xmm2\n"
- "movlhps %%xmm2, %%xmm0\n"
-
- "movaps %%xmm0, -16(%%ebx)\n"
- "decl -4(%%ebp)\n"
- "jnz 0b\n"
-
- "popl %%esi\n"
- "popl %%edi\n"
- "popl %%edx\n"
- "popl %%ecx\n"
- "popl %%ebx\n"
- "popl %%eax\n"
-
- "addl $4, %%esp\n"
- "popl %%ebp\n"
- : "=D" (buf)
- : "a" (pmt), "c" (data), "d" (xcos_sin_sse), "D" (buf));
-
-}
-
-static void imdct512_post_ifft_twiddle_sse (complex_t *buf, float *xcos_sin_sse)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebx\n"
- "movl $32, %%ebx\n" /* loop counter */
-
- ".align 16\n"
-"0:\n"
- "movaps (%%eax), %%xmm0\n" /* im1 | re1 | im0 | re0 */
-
- "movaps (%%ecx), %%xmm2\n" /* -c | -s | -s | c */
- "movhlps %%xmm0, %%xmm1\n" /* im1 | re1 */
- "movaps 16(%%ecx), %%xmm3\n" /* -c1 | -s1 | -s1 | c1 */
-
- "shufps $0x50, %%xmm0, %%xmm0\n" /* im0 | im0 | re0 | re0 */
- "shufps $0x50, %%xmm1, %%xmm1\n" /* im1 | im1 | re1 | re1 */
-
- "movaps 16(%%eax), %%xmm4\n" /* im3 | re3 | im2 | re2 */
-
- "shufps $0x27, %%xmm2, %%xmm2\n" /* c | -s | -s | -c */
- "movhlps %%xmm4, %%xmm5\n" /* im3 | re3 */
- "shufps $0x27, %%xmm3, %%xmm3\n" /* c1 | -s1 | -s1 | -c1 */
-
- "movaps 32(%%ecx), %%xmm6\n" /* -c2 | -s2 | -s2 | c2 */
- "movaps 48(%%ecx), %%xmm7\n" /* -c3 | -s3 | -s3 | c3 */
-
- "shufps $0x50, %%xmm4, %%xmm4\n" /* im2 | im2 | re2 | re2 */
- "shufps $0x50, %%xmm5, %%xmm5\n" /* im3 | im3 | re3 | re3 */
-
- "mulps %%xmm2, %%xmm0\n"
- "mulps %%xmm3, %%xmm1\n"
-
- "shufps $0x27, %%xmm6, %%xmm6\n" /* c2 | -s2 | -s2 | -c2 */
- "shufps $0x27, %%xmm7, %%xmm7\n" /* c3 | -s3 | -s3 | -c3 */
-
- "movhlps %%xmm0, %%xmm2\n"
- "movhlps %%xmm1, %%xmm3\n"
-
- "mulps %%xmm6, %%xmm4\n"
- "mulps %%xmm7, %%xmm5\n"
-
- "addps %%xmm2, %%xmm0\n"
- "addps %%xmm3, %%xmm1\n"
-
- "movhlps %%xmm4, %%xmm6\n"
- "movhlps %%xmm5, %%xmm7\n"
-
- "addps %%xmm6, %%xmm4\n"
- "addps %%xmm7, %%xmm5\n"
-
- "movlhps %%xmm1, %%xmm0\n"
- "movlhps %%xmm5, %%xmm4\n"
-
- "movaps %%xmm0, (%%eax)\n"
- "movaps %%xmm4, 16(%%eax)\n"
- "addl $64, %%ecx\n"
- "addl $32, %%eax\n"
- "decl %%ebx\n"
- "jnz 0b\n"
-
- "popl %%ebx\n"
- : "=a" (buf)
- : "a" (buf), "c" (xcos_sin_sse) );
-}
-
-static void imdct512_window_delay_sse (complex_t *buf, float *data_ptr, float *window_prt, float *delay_prt)
-{
- __asm__ __volatile__ (
- ".align 16\n"
-
- "pushl %%eax\n"
- "pushl %%ebx\n"
- "pushl %%ecx\n"
- "pushl %%edx\n"
- "pushl %%edi\n"
- "pushl %%esi\n"
- "pushl %%ebp\n"
-
- "movl %%esi, %%ebp\n" /* buf */
- "movl $16, %%ebx\n" /* loop count */
- "leal 516(%%ebp), %%esi\n" /* buf[64].im */
- "leal 504(%%ebp), %%edi\n" /* buf[63].re */
-
- ".align 16\n"
-".first_128_samples:\n"
- "movss (%%esi), %%xmm0\n"
- "movss 8(%%esi), %%xmm2\n"
- "movss (%%edi), %%xmm1\n"
- "movss -8(%%edi), %%xmm3\n"
-
- "movlhps %%xmm2, %%xmm0\n" /* 0.0 | im1 | 0.0 | im0 */
- "movlhps %%xmm3, %%xmm1\n" /* 0.0 | re1 | 0.0 | re0 */
-
- "movaps (%%edx), %%xmm4\n" /* w3 | w2 | w1 | w0 */
- "movaps (%%ecx), %%xmm5\n" /* d3 | d2 | d1 | d0 */
- "shufps $0xb1, %%xmm1, %%xmm1\n"/* re1 | 0.0 | re0 | 0.0 */
-
- "movss 16(%%esi), %%xmm6\n" /* im2 */
- "movss 24(%%esi), %%xmm7\n" /* im3 */
- "subps %%xmm1, %%xmm0\n" /* -re1 | im1 | -re0 | im0 */
- "movss -16(%%edi), %%xmm2\n" /* re2 */
- "movss -24(%%edi), %%xmm3\n" /* re3 */
- "mulps %%xmm4, %%xmm0\n"
- "movlhps %%xmm7, %%xmm6\n" /* 0.0 | im3 | 0.0 | im2 */
- "movlhps %%xmm3, %%xmm2\n" /* 0.0 | re3 | 0.0 | re2 */
- "addps %%xmm5, %%xmm0\n"
- "shufps $0xb1, %%xmm2, %%xmm2\n"/* re3 | 0.0 | re2 | 0.0 */
- "movaps 16(%%edx), %%xmm4\n" /* w7 | w6 | w5 | w4 */
- "movaps 16(%%ecx), %%xmm5\n" /* d7 | d6 | d5 | d4 */
- "subps %%xmm2, %%xmm6\n" /* -re3 | im3 | -re2 | im2 */
- "addl $32, %%edx\n"
- "movaps %%xmm0, (%%eax)\n"
- "addl $32, %%ecx\n"
- "mulps %%xmm4, %%xmm6\n"
- "addl $32, %%esi\n"
- "addl $32, %%eax\n"
- "addps %%xmm5, %%xmm6\n"
- "addl $-32, %%edi\n"
- "movaps %%xmm6, -16(%%eax)\n"
- "decl %%ebx\n"
- "jnz .first_128_samples\n"
-
- "movl %%ebp, %%esi\n" /* buf[0].re */
- "movl $16, %%ebx\n" /* loop count */
- "leal 1020(%%ebp), %%edi\n" /* buf[127].im */
-
- ".align 16\n"
-".second_128_samples:\n"
- "movss (%%esi), %%xmm0\n" /* buf[i].re */
- "movss 8(%%esi), %%xmm2\n" /* re1 */
- "movss (%%edi), %%xmm1\n" /* buf[127-i].im */
- "movss -8(%%edi), %%xmm3\n" /* im1 */
-
- "movlhps %%xmm2, %%xmm0\n" /* 0.0 | re1 | 0.0 | re0 */
- "movlhps %%xmm3, %%xmm1\n" /* 0.0 | im1 | 0.0 | im1 */
-
- "movaps (%%edx), %%xmm4\n" /* w3 | w2 | w1 | w0 */
- "movaps (%%ecx), %%xmm5\n" /* d3 | d2 | d1 | d0 */
-
- "shufps $0xb1, %%xmm1, %%xmm1\n"/* im1 | 0.0 | im0 | 0.0 */
- "movss 16(%%esi), %%xmm6\n" /* re2 */
- "movss 24(%%esi), %%xmm7\n" /* re3 */
- "movss -16(%%edi), %%xmm2\n" /* im2 */
- "movss -24(%%edi), %%xmm3\n" /* im3 */
- "subps %%xmm1, %%xmm0\n" /* -im1 | re1 | -im0 | re0 */
- "movlhps %%xmm7, %%xmm6\n" /* 0.0 | re3 | 0.0 | re2 */
- "movlhps %%xmm3, %%xmm2\n" /* 0.0 | im3 | 0.0 | im2 */
- "mulps %%xmm4, %%xmm0\n"
- "shufps $0xb1, %%xmm2, %%xmm2\n"/* im3 | 0.0 | im2 | 0.0 */
- "movaps 16(%%edx), %%xmm4\n" /* w7 | w6 | w5 | w4 */
- "addl $32, %%esi\n"
- "subps %%xmm2, %%xmm6\n" /* -im3 | re3 | -im2 | re2 */
- "addps %%xmm5, %%xmm0\n"
- "mulps %%xmm4, %%xmm6\n"
- "addl $-32, %%edi\n"
- "movaps 16(%%ecx), %%xmm5\n" /* d7 | d6 | d5 | d4 */
- "movaps %%xmm0, (%%eax)\n"
- "addps %%xmm5, %%xmm6\n"
- "addl $32, %%edx\n"
- "addl $32, %%eax\n"
- "addl $32, %%ecx\n"
- "movaps %%xmm6, -16(%%eax)\n"
- "decl %%ebx\n"
- "jnz .second_128_samples\n"
-
- "leal 512(%%ebp), %%esi\n" /* buf[64].re */
- "leal 508(%%ebp), %%edi\n" /* buf[63].im */
- "movl $16, %%ebx\n" /* loop count */
- "addl $-1024, %%ecx\n" /* delay */
-
- ".align 16\n"
-".first_128_delay:\n"
- "movss (%%esi), %%xmm0\n"
- "movss 8(%%esi), %%xmm2\n"
- "movss (%%edi), %%xmm1\n"
- "movss -8(%%edi), %%xmm3\n"
-
- "movlhps %%xmm2, %%xmm0\n" /* 0.0 | re1 | 0.0 | re0 */
- "movlhps %%xmm3, %%xmm1\n" /* 0.0 | im1 | 0.0 | im0 */
-
- "movaps -16(%%edx), %%xmm4\n" /* w3 | w2 | w1 | w0 */
- "shufps $0xb1, %%xmm1, %%xmm1\n"/* im1 | 0.0 | im0 | 0.0 */
- "movss 16(%%esi), %%xmm6\n" /* re2 */
- "movss 24(%%esi), %%xmm7\n" /* re3 */
- "movss -16(%%edi), %%xmm2\n" /* im2 */
- "movss -24(%%edi), %%xmm3\n" /* im3 */
- "subps %%xmm1, %%xmm0\n" /* -im1 | re1 | -im0 | re0 */
- "addl $-32, %%edx\n"
- "movlhps %%xmm7, %%xmm6\n" /* 0.0 | re3 | 0.0 | re2 */
- "movlhps %%xmm3, %%xmm2\n" /* 0.0 | im3 | 0.0 | im2 */
- "mulps %%xmm4, %%xmm0\n"
- "movaps (%%edx), %%xmm5\n" /* w7 | w6 | w5 | w4 */
- "shufps $0xb1, %%xmm2, %%xmm2\n"/* im3 | 0.0 | im2 | 0.0 */
- "movaps %%xmm0, (%%ecx)\n"
- "addl $32, %%esi\n"
- "subps %%xmm2, %%xmm6\n" /* -im3 | re3 | -im2 | re2 */
- "addl $-32, %%edi\n"
- "mulps %%xmm5, %%xmm6\n"
- "addl $32, %%ecx\n"
- "movaps %%xmm6, -16(%%ecx)\n"
- "decl %%ebx\n"
- "jnz .first_128_delay\n"
-
- "leal 4(%%ebp), %%esi\n" /* buf[0].im */
- "leal 1016(%%ebp), %%edi\n" /* buf[127].re */
- "movl $16, %%ebx\n" /* loop count */
-
- ".align 16\n"
-".second_128_delay:\n"
- "movss (%%esi), %%xmm0\n"
- "movss 8(%%esi), %%xmm2\n"
- "movss (%%edi), %%xmm1\n"
- "movss -8(%%edi), %%xmm3\n"
-
- "movlhps %%xmm2, %%xmm0\n" /* 0.0 | im1 | 0.0 | im0 */
- "movlhps %%xmm3, %%xmm1\n" /* 0.0 | re1 | 0.0 | re0 */
-
- "movaps -16(%%edx), %%xmm4\n" /* w3 | w2 | w1 | w0 */
- "shufps $0xb1, %%xmm1, %%xmm1\n"/* re1 | 0.0 | re0 | 0.0 */
- "movss 16(%%esi), %%xmm6\n" /* im2 */
- "movss 24(%%esi), %%xmm7\n" /* im3 */
- "movss -16(%%edi), %%xmm2\n" /* re2 */
- "movss -24(%%edi), %%xmm3\n" /* re3 */
- "subps %%xmm0, %%xmm1\n" /* re1 | -im1 | re0 | -im0 */
- "addl $-32, %%edx\n"
- "movlhps %%xmm7, %%xmm6\n" /* 0.0 | im3 | 0.0 | im2 */
- "movlhps %%xmm3, %%xmm2\n" /* 0.0 | re3 | 0.0 | re2 */
- "mulps %%xmm4, %%xmm1\n"
- "movaps (%%edx), %%xmm5\n" /* w7 | w6 | w5 | w4 */
- "shufps $0xb1, %%xmm2, %%xmm2\n"/* re3 | 0.0 | re2 | 0.0 */
- "movaps %%xmm1, (%%ecx)\n"
- "addl $32, %%esi\n"
- "subps %%xmm6, %%xmm2\n" /* re | -im3 | re | -im2 */
- "addl $-32, %%edi\n"
- "mulps %%xmm5, %%xmm2\n"
- "addl $32, %%ecx\n"
- "movaps %%xmm2, -16(%%ecx)\n"
- "decl %%ebx\n"
- "jnz .second_128_delay\n"
-
- "popl %%ebp\n"
- "popl %%esi\n"
- "popl %%edi\n"
- "popl %%edx\n"
- "popl %%ecx\n"
- "popl %%ebx\n"
- "popl %%eax\n"
- : "=S" (buf), "=a" (data_ptr), "=c" (delay_prt), "=d" (window_prt)
- : "S" (buf), "a" (data_ptr), "c" (delay_prt), "d" (window_prt));
-
-}
-
-static void imdct512_window_delay_nol_sse( complex_t *buf, float *data_ptr,
- float *window_prt, float *delay_prt )
-{
- __asm__ __volatile__ (
- ".align 16\n"
-
- "pushl %%eax\n"
- "pushl %%ebx\n"
- "pushl %%ecx\n"
- "pushl %%edx\n"
- "pushl %%edi\n"
- "pushl %%esi\n"
- "pushl %%ebp\n"
-
- "movl %%esi, %%ebp\n" /* buf */
- "movl $16, %%ebx\n" /* loop count */
- "leal 516(%%ebp), %%esi\n" /* buf[64].im */
- "leal 504(%%ebp), %%edi\n" /* buf[63].re */
-
- ".align 16\n"
-".first_128_sample:\n"
- "movss (%%esi), %%xmm0\n"
- "movss 8(%%esi), %%xmm2\n"
- "movss (%%edi), %%xmm1\n"
- "movss -8(%%edi), %%xmm3\n"
-
- "movlhps %%xmm2, %%xmm0\n" /* 0.0 | im1 | 0.0 | im0 */
- "movlhps %%xmm3, %%xmm1\n" /* 0.0 | re1 | 0.0 | re0 */
-
- "movaps (%%edx), %%xmm4\n" /* w3 | w2 | w1 | w0 */
- "shufps $0xb1, %%xmm1, %%xmm1\n"/* re1 | 0.0 | re0 | 0.0 */
-
- "movss 16(%%esi), %%xmm6\n" /* im2 */
- "movss 24(%%esi), %%xmm7\n" /* im3 */
- "subps %%xmm1, %%xmm0\n" /* -re1 | im1 | -re0 | im0 */
- "movss -16(%%edi), %%xmm2\n" /* re2 */
- "movss -24(%%edi), %%xmm3\n" /* re3 */
- "mulps %%xmm4, %%xmm0\n"
- "movlhps %%xmm7, %%xmm6\n" /* 0.0 | im3 | 0.0 | im2 */
- "movlhps %%xmm3, %%xmm2\n" /* 0.0 | re3 | 0.0 | re2 */
- "shufps $0xb1, %%xmm2, %%xmm2\n"/* re3 | 0.0 | re2 | 0.0 */
- "movaps 16(%%edx), %%xmm4\n" /* w7 | w6 | w5 | w4 */
- "subps %%xmm2, %%xmm6\n" /* -re3 | im3 | -re2 | im2 */
- "addl $32, %%edx\n"
- "movaps %%xmm0, (%%eax)\n"
- "mulps %%xmm4, %%xmm6\n"
- "addl $32, %%esi\n"
- "addl $32, %%eax\n"
- "addl $-32, %%edi\n"
- "movaps %%xmm6, -16(%%eax)\n"
- "decl %%ebx\n"
- "jnz .first_128_sample\n"
-
- "movl %%ebp, %%esi\n" /* buf[0].re */
- "movl $16, %%ebx\n" /* loop count */
- "leal 1020(%%ebp), %%edi\n" /* buf[127].im */
-
- ".align 16\n"
-".second_128_sample:\n"
- "movss (%%esi), %%xmm0\n" /* buf[i].re */
- "movss 8(%%esi), %%xmm2\n" /* re1 */
- "movss (%%edi), %%xmm1\n" /* buf[127-i].im */
- "movss -8(%%edi), %%xmm3\n" /* im1 */
-
- "movlhps %%xmm2, %%xmm0\n" /* 0.0 | re1 | 0.0 | re0 */
- "movlhps %%xmm3, %%xmm1\n" /* 0.0 | im1 | 0.0 | im1 */
-
- "movaps (%%edx), %%xmm4\n" /* w3 | w2 | w1 | w0 */
-
- "shufps $0xb1, %%xmm1, %%xmm1\n"/* im1 | 0.0 | im0 | 0.0 */
- "movss 16(%%esi), %%xmm6\n" /* re2 */
- "movss 24(%%esi), %%xmm7\n" /* re3 */
- "movss -16(%%edi), %%xmm2\n" /* im2 */
- "movss -24(%%edi), %%xmm3\n" /* im3 */
- "subps %%xmm1, %%xmm0\n" /* -im1 | re1 | -im0 | re0 */
- "movlhps %%xmm7, %%xmm6\n" /* 0.0 | re3 | 0.0 | re2 */
- "movlhps %%xmm3, %%xmm2\n" /* 0.0 | im3 | 0.0 | im2 */
- "mulps %%xmm4, %%xmm0\n"
- "shufps $0xb1, %%xmm2, %%xmm2\n"/* im3 | 0.0 | im2 | 0.0 */
- "movaps 16(%%edx), %%xmm4\n" /* w7 | w6 | w5 | w4 */
- "addl $32, %%esi\n"
- "subps %%xmm2, %%xmm6\n" /* -im3 | re3 | -im2 | re2 */
- "mulps %%xmm4, %%xmm6\n"
- "addl $-32, %%edi\n"
- "movaps %%xmm0, (%%eax)\n"
- "addl $32, %%edx\n"
- "addl $32, %%eax\n"
- "movaps %%xmm6, -16(%%eax)\n"
- "decl %%ebx\n"
- "jnz .second_128_sample\n"
-
- "leal 512(%%ebp), %%esi\n" /* buf[64].re */
- "leal 508(%%ebp), %%edi\n" /* buf[63].im */
- "movl $16, %%ebx\n" /* loop count */
-
- ".align 16\n"
-".first_128_delays:\n"
- "movss (%%esi), %%xmm0\n"
- "movss 8(%%esi), %%xmm2\n"
- "movss (%%edi), %%xmm1\n"
- "movss -8(%%edi), %%xmm3\n"
-
- "movlhps %%xmm2, %%xmm0\n" /* 0.0 | re1 | 0.0 | re0 */
- "movlhps %%xmm3, %%xmm1\n" /* 0.0 | im1 | 0.0 | im0 */
-
- "movaps -16(%%edx), %%xmm4\n" /* w3 | w2 | w1 | w0 */
- "shufps $0xb1, %%xmm1, %%xmm1\n"/* im1 | 0.0 | im0 | 0.0 */
- "movss 16(%%esi), %%xmm6\n" /* re2 */
- "movss 24(%%esi), %%xmm7\n" /* re3 */
- "movss -16(%%edi), %%xmm2\n" /* im2 */
- "movss -24(%%edi), %%xmm3\n" /* im3 */
- "subps %%xmm1, %%xmm0\n" /* -im1 | re1 | -im0 | re0 */
- "addl $-32, %%edx\n"
- "movlhps %%xmm7, %%xmm6\n" /* 0.0 | re3 | 0.0 | re2 */
- "movlhps %%xmm3, %%xmm2\n" /* 0.0 | im3 | 0.0 | im2 */
- "mulps %%xmm4, %%xmm0\n"
- "movaps (%%edx), %%xmm5\n" /* w7 | w6 | w5 | w4 */
- "shufps $0xb1, %%xmm2, %%xmm2\n"/* im3 | 0.0 | im2 | 0.0 */
- "movaps %%xmm0, (%%ecx)\n"
- "addl $32, %%esi\n"
- "subps %%xmm2, %%xmm6\n" /* -im3 | re3 | -im2 | re2 */
- "addl $-32, %%edi\n"
- "mulps %%xmm5, %%xmm6\n"
- "addl $32, %%ecx\n"
- "movaps %%xmm6, -16(%%ecx)\n"
- "decl %%ebx\n"
- "jnz .first_128_delays\n"
-
- "leal 4(%%ebp), %%esi\n" /* buf[0].im */
- "leal 1016(%%ebp), %%edi\n" /* buf[127].re */
- "movl $16, %%ebx\n" /* loop count */
-
- ".align 16\n"
-".second_128_delays:\n"
- "movss (%%esi), %%xmm0\n"
- "movss 8(%%esi), %%xmm2\n"
- "movss (%%edi), %%xmm1\n"
- "movss -8(%%edi), %%xmm3\n"
-
- "movlhps %%xmm2, %%xmm0\n" /* 0.0 | im1 | 0.0 | im0 */
- "movlhps %%xmm3, %%xmm1\n" /* 0.0 | re1 | 0.0 | re0 */
-
- "movaps -16(%%edx), %%xmm4\n" /* w3 | w2 | w1 | w0 */
- "shufps $0xb1, %%xmm1, %%xmm1\n"/* re1 | 0.0 | re0 | 0.0 */
- "movss 16(%%esi), %%xmm6\n" /* im2 */
- "movss 24(%%esi), %%xmm7\n" /* im3 */
- "movss -16(%%edi), %%xmm2\n" /* re2 */
- "movss -24(%%edi), %%xmm3\n" /* re3 */
- "subps %%xmm0, %%xmm1\n" /* re1 | -im1 | re0 | -im0 */
- "addl $-32, %%edx\n"
- "movlhps %%xmm7, %%xmm6\n" /* 0.0 | im3 | 0.0 | im2 */
- "movlhps %%xmm3, %%xmm2\n" /* 0.0 | re3 | 0.0 | re2 */
- "mulps %%xmm4, %%xmm1\n"
- "movaps (%%edx), %%xmm5\n" /* w7 | w6 | w5 | w4 */
- "shufps $0xb1, %%xmm2, %%xmm2\n"/* re3 | 0.0 | re2 | 0.0 */
- "movaps %%xmm1, (%%ecx)\n"
- "addl $32, %%esi\n"
- "subps %%xmm6, %%xmm2\n" /* re | -im3 | re | -im2 */
- "addl $-32, %%edi\n"
- "mulps %%xmm5, %%xmm2\n"
- "addl $32, %%ecx\n"
- "movaps %%xmm2, -16(%%ecx)\n"
- "decl %%ebx\n"
- "jnz .second_128_delays\n"
-
- "popl %%ebp\n"
- "popl %%esi\n"
- "popl %%edi\n"
- "popl %%edx\n"
- "popl %%ecx\n"
- "popl %%ebx\n"
- "popl %%eax\n"
- : "=S" (buf), "=a" (data_ptr), "=c" (delay_prt), "=d" (window_prt)
- : "S" (buf), "a" (data_ptr), "c" (delay_prt), "d" (window_prt));
-
-}
+++ /dev/null
-/*****************************************************************************
- * ac3_retables.h: ac3 DCT tables
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: ac3_retables.h,v 1.2 2001/10/30 19:34:53 reno Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-static float window[] ATTR_ALIGN(16) = {
- 0.00014, 0.00024, 0.00037, 0.00051, 0.00067, 0.00086, 0.00107, 0.00130,
- 0.00157, 0.00187, 0.00220, 0.00256, 0.00297, 0.00341, 0.00390, 0.00443,
- 0.00501, 0.00564, 0.00632, 0.00706, 0.00785, 0.00871, 0.00962, 0.01061,
- 0.01166, 0.01279, 0.01399, 0.01526, 0.01662, 0.01806, 0.01959, 0.02121,
- 0.02292, 0.02472, 0.02662, 0.02863, 0.03073, 0.03294, 0.03527, 0.03770,
- 0.04025, 0.04292, 0.04571, 0.04862, 0.05165, 0.05481, 0.05810, 0.06153,
- 0.06508, 0.06878, 0.07261, 0.07658, 0.08069, 0.08495, 0.08935, 0.09389,
- 0.09859, 0.10343, 0.10842, 0.11356, 0.11885, 0.12429, 0.12988, 0.13563,
- 0.14152, 0.14757, 0.15376, 0.16011, 0.16661, 0.17325, 0.18005, 0.18699,
- 0.19407, 0.20130, 0.20867, 0.21618, 0.22382, 0.23161, 0.23952, 0.24757,
- 0.25574, 0.26404, 0.27246, 0.28100, 0.28965, 0.29841, 0.30729, 0.31626,
- 0.32533, 0.33450, 0.34376, 0.35311, 0.36253, 0.37204, 0.38161, 0.39126,
- 0.40096, 0.41072, 0.42054, 0.43040, 0.44030, 0.45023, 0.46020, 0.47019,
- 0.48020, 0.49022, 0.50025, 0.51028, 0.52031, 0.53033, 0.54033, 0.55031,
- 0.56026, 0.57019, 0.58007, 0.58991, 0.59970, 0.60944, 0.61912, 0.62873,
- 0.63827, 0.64774, 0.65713, 0.66643, 0.67564, 0.68476, 0.69377, 0.70269,
- 0.71150, 0.72019, 0.72877, 0.73723, 0.74557, 0.75378, 0.76186, 0.76981,
- 0.77762, 0.78530, 0.79283, 0.80022, 0.80747, 0.81457, 0.82151, 0.82831,
- 0.83496, 0.84145, 0.84779, 0.85398, 0.86001, 0.86588, 0.87160, 0.87716,
- 0.88257, 0.88782, 0.89291, 0.89785, 0.90264, 0.90728, 0.91176, 0.91610,
- 0.92028, 0.92432, 0.92822, 0.93197, 0.93558, 0.93906, 0.94240, 0.94560,
- 0.94867, 0.95162, 0.95444, 0.95713, 0.95971, 0.96217, 0.96451, 0.96674,
- 0.96887, 0.97089, 0.97281, 0.97463, 0.97635, 0.97799, 0.97953, 0.98099,
- 0.98236, 0.98366, 0.98488, 0.98602, 0.98710, 0.98811, 0.98905, 0.98994,
- 0.99076, 0.99153, 0.99225, 0.99291, 0.99353, 0.99411, 0.99464, 0.99513,
- 0.99558, 0.99600, 0.99639, 0.99674, 0.99706, 0.99736, 0.99763, 0.99788,
- 0.99811, 0.99831, 0.99850, 0.99867, 0.99882, 0.99895, 0.99908, 0.99919,
- 0.99929, 0.99938, 0.99946, 0.99953, 0.99959, 0.99965, 0.99969, 0.99974,
- 0.99978, 0.99981, 0.99984, 0.99986, 0.99988, 0.99990, 0.99992, 0.99993,
- 0.99994, 0.99995, 0.99996, 0.99997, 0.99998, 0.99998, 0.99998, 0.99999,
- 0.99999, 0.99999, 0.99999, 1.00000, 1.00000, 1.00000, 1.00000, 1.00000,
- 1.00000, 1.00000, 1.00000, 1.00000, 1.00000, 1.00000, 1.00000, 1.00000
-};
-
-static const int pm128[128] =
-{
- 0, 16, 32, 48, 64, 80, 96, 112, 8, 40, 72, 104, 24, 56, 88, 120,
- 4, 20, 36, 52, 68, 84, 100, 116, 12, 28, 44, 60, 76, 92, 108, 124,
- 2, 18, 34, 50, 66, 82, 98, 114, 10, 42, 74, 106, 26, 58, 90, 122,
- 6, 22, 38, 54, 70, 86, 102, 118, 14, 46, 78, 110, 30, 62, 94, 126,
- 1, 17, 33, 49, 65, 81, 97, 113, 9, 41, 73, 105, 25, 57, 89, 121,
- 5, 21, 37, 53, 69, 85, 101, 117, 13, 29, 45, 61, 77, 93, 109, 125,
- 3, 19, 35, 51, 67, 83, 99, 115, 11, 43, 75, 107, 27, 59, 91, 123,
- 7, 23, 39, 55, 71, 87, 103, 119, 15, 31, 47, 63, 79, 95, 111, 127
-};
-
-static const int pm64[64] =
-{
- 0, 8, 16, 24, 32, 40, 48, 56,
- 4, 20, 36, 52, 12, 28, 44, 60,
- 2, 10, 18, 26, 34, 42, 50, 58,
- 6, 14, 22, 30, 38, 46, 54, 62,
- 1, 9, 17, 25, 33, 41, 49, 57,
- 5, 21, 37, 53, 13, 29, 45, 61,
- 3, 11, 19, 27, 35, 43, 51, 59,
- 7, 23, 39, 55, 15, 31, 47, 63
-};
-
+++ /dev/null
-/*****************************************************************************
- * ac3_srfft.h: ac3 FFT tables
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: ac3_srfft.h,v 1.2 2001/10/30 19:34:53 reno Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-static const complex_t delta16[4] ATTR_ALIGN(16) =
- { {1.00000000000000, 0.00000000000000},
- {0.92387953251129, -0.38268343236509},
- {0.70710678118655, -0.70710678118655},
- {0.38268343236509, -0.92387953251129}};
-
-static const complex_t delta16_3[4] ATTR_ALIGN(16) =
- { {1.00000000000000, 0.00000000000000},
- {0.38268343236509, -0.92387953251129},
- {-0.70710678118655, -0.70710678118655},
- {-0.92387953251129, 0.38268343236509}};
-
-static const complex_t delta32[8] ATTR_ALIGN(16) =
- { {1.00000000000000, 0.00000000000000},
- {0.98078528040323, -0.19509032201613},
- {0.92387953251129, -0.38268343236509},
- {0.83146961230255, -0.55557023301960},
- {0.70710678118655, -0.70710678118655},
- {0.55557023301960, -0.83146961230255},
- {0.38268343236509, -0.92387953251129},
- {0.19509032201613, -0.98078528040323}};
-
-static const complex_t delta32_3[8] ATTR_ALIGN(16) =
- { {1.00000000000000, 0.00000000000000},
- {0.83146961230255, -0.55557023301960},
- {0.38268343236509, -0.92387953251129},
- {-0.19509032201613, -0.98078528040323},
- {-0.70710678118655, -0.70710678118655},
- {-0.98078528040323, -0.19509032201613},
- {-0.92387953251129, 0.38268343236509},
- {-0.55557023301960, 0.83146961230255}};
-
-static const complex_t delta64[16] ATTR_ALIGN(16) =
- { {1.00000000000000, 0.00000000000000},
- {0.99518472667220, -0.09801714032956},
- {0.98078528040323, -0.19509032201613},
- {0.95694033573221, -0.29028467725446},
- {0.92387953251129, -0.38268343236509},
- {0.88192126434836, -0.47139673682600},
- {0.83146961230255, -0.55557023301960},
- {0.77301045336274, -0.63439328416365},
- {0.70710678118655, -0.70710678118655},
- {0.63439328416365, -0.77301045336274},
- {0.55557023301960, -0.83146961230255},
- {0.47139673682600, -0.88192126434835},
- {0.38268343236509, -0.92387953251129},
- {0.29028467725446, -0.95694033573221},
- {0.19509032201613, -0.98078528040323},
- {0.09801714032956, -0.99518472667220}};
-
-static const complex_t delta64_3[16] ATTR_ALIGN(16) =
- { {1.00000000000000, 0.00000000000000},
- {0.95694033573221, -0.29028467725446},
- {0.83146961230255, -0.55557023301960},
- {0.63439328416365, -0.77301045336274},
- {0.38268343236509, -0.92387953251129},
- {0.09801714032956, -0.99518472667220},
- {-0.19509032201613, -0.98078528040323},
- {-0.47139673682600, -0.88192126434836},
- {-0.70710678118655, -0.70710678118655},
- {-0.88192126434835, -0.47139673682600},
- {-0.98078528040323, -0.19509032201613},
- {-0.99518472667220, 0.09801714032956},
- {-0.92387953251129, 0.38268343236509},
- {-0.77301045336274, 0.63439328416365},
- {-0.55557023301960, 0.83146961230255},
- {-0.29028467725446, 0.95694033573221}};
-
-static const complex_t delta128[32] ATTR_ALIGN(16) =
- { {1.00000000000000, 0.00000000000000},
- {0.99879545620517, -0.04906767432742},
- {0.99518472667220, -0.09801714032956},
- {0.98917650996478, -0.14673047445536},
- {0.98078528040323, -0.19509032201613},
- {0.97003125319454, -0.24298017990326},
- {0.95694033573221, -0.29028467725446},
- {0.94154406518302, -0.33688985339222},
- {0.92387953251129, -0.38268343236509},
- {0.90398929312344, -0.42755509343028},
- {0.88192126434836, -0.47139673682600},
- {0.85772861000027, -0.51410274419322},
- {0.83146961230255, -0.55557023301960},
- {0.80320753148064, -0.59569930449243},
- {0.77301045336274, -0.63439328416365},
- {0.74095112535496, -0.67155895484702},
- {0.70710678118655, -0.70710678118655},
- {0.67155895484702, -0.74095112535496},
- {0.63439328416365, -0.77301045336274},
- {0.59569930449243, -0.80320753148064},
- {0.55557023301960, -0.83146961230255},
- {0.51410274419322, -0.85772861000027},
- {0.47139673682600, -0.88192126434835},
- {0.42755509343028, -0.90398929312344},
- {0.38268343236509, -0.92387953251129},
- {0.33688985339222, -0.94154406518302},
- {0.29028467725446, -0.95694033573221},
- {0.24298017990326, -0.97003125319454},
- {0.19509032201613, -0.98078528040323},
- {0.14673047445536, -0.98917650996478},
- {0.09801714032956, -0.99518472667220},
- {0.04906767432742, -0.99879545620517}};
-
-static const complex_t delta128_3[32] ATTR_ALIGN(16) =
- { {1.00000000000000, 0.00000000000000},
- {0.98917650996478, -0.14673047445536},
- {0.95694033573221, -0.29028467725446},
- {0.90398929312344, -0.42755509343028},
- {0.83146961230255, -0.55557023301960},
- {0.74095112535496, -0.67155895484702},
- {0.63439328416365, -0.77301045336274},
- {0.51410274419322, -0.85772861000027},
- {0.38268343236509, -0.92387953251129},
- {0.24298017990326, -0.97003125319454},
- {0.09801714032956, -0.99518472667220},
- {-0.04906767432742, -0.99879545620517},
- {-0.19509032201613, -0.98078528040323},
- {-0.33688985339222, -0.94154406518302},
- {-0.47139673682600, -0.88192126434836},
- {-0.59569930449243, -0.80320753148065},
- {-0.70710678118655, -0.70710678118655},
- {-0.80320753148065, -0.59569930449243},
- {-0.88192126434835, -0.47139673682600},
- {-0.94154406518302, -0.33688985339222},
- {-0.98078528040323, -0.19509032201613},
- {-0.99879545620517, -0.04906767432742},
- {-0.99518472667220, 0.09801714032956},
- {-0.97003125319454, 0.24298017990326},
- {-0.92387953251129, 0.38268343236509},
- {-0.85772861000027, 0.51410274419322},
- {-0.77301045336274, 0.63439328416365},
- {-0.67155895484702, 0.74095112535496},
- {-0.55557023301960, 0.83146961230255},
- {-0.42755509343028, 0.90398929312344},
- {-0.29028467725446, 0.95694033573221},
- {-0.14673047445536, 0.98917650996478}};
-
-#define HSQRT2 0.707106781188;
-
-#define TRANSZERO(A0,A4,A8,A12) { \
- u_r = wTB[0].real; \
- v_i = u_r - wTB[k*2].real; \
- u_r += wTB[k*2].real; \
- u_i = wTB[0].imag; \
- v_r = wTB[k*2].imag - u_i; \
- u_i += wTB[k*2].imag; \
- a_r = A0.real; \
- a_i = A0.imag; \
- a1_r = a_r; \
- a1_r += u_r; \
- A0.real = a1_r; \
- a_r -= u_r; \
- A8.real = a_r; \
- a1_i = a_i; \
- a1_i += u_i; \
- A0.imag = a1_i; \
- a_i -= u_i; \
- A8.imag = a_i; \
- a1_r = A4.real; \
- a1_i = A4.imag; \
- a_r = a1_r; \
- a_r -= v_r; \
- A4.real = a_r; \
- a1_r += v_r; \
- A12.real = a1_r; \
- a_i = a1_i; \
- a_i -= v_i; \
- A4.imag = a_i; \
- a1_i += v_i; \
- A12.imag = a1_i; \
- }
-
-#define TRANSHALF_16(A2,A6,A10,A14) {\
- u_r = wTB[2].real; \
- a_r = u_r; \
- u_i = wTB[2].imag; \
- u_r += u_i; \
- u_i -= a_r; \
- a_r = wTB[6].real; \
- a1_r = a_r; \
- a_i = wTB[6].imag; \
- a_r = a_i - a_r; \
- a_i += a1_r; \
- v_i = u_r - a_r; \
- u_r += a_r; \
- v_r = u_i + a_i; \
- u_i -= a_i; \
- v_i *= HSQRT2; \
- v_r *= HSQRT2; \
- u_r *= HSQRT2; \
- u_i *= HSQRT2; \
- a_r = A2.real; \
- a_i = A2.imag; \
- a1_r = a_r; \
- a1_r += u_r; \
- A2.real = a1_r; \
- a_r -= u_r; \
- A10.real = a_r; \
- a1_i = a_i; \
- a1_i += u_i; \
- A2.imag = a1_i; \
- a_i -= u_i; \
- A10.imag = a_i; \
- a1_r = A6.real; \
- a1_i = A6.imag; \
- a_r = a1_r; \
- a1_r += v_r; \
- A6.real = a1_r; \
- a_r -= v_r; \
- A14.real = a_r; \
- a_i = a1_i; \
- a1_i -= v_i; \
- A6.imag = a1_i; \
- a_i += v_i; \
- A14.imag = a_i; \
- }
-
-#define TRANS(A1,A5,A9,A13,WT,WB,D,D3) { \
- u_r = WT.real; \
- a_r = u_r; \
- a_r *= D.imag; \
- u_r *= D.real; \
- a_i = WT.imag; \
- a1_i = a_i; \
- a1_i *= D.real; \
- a_i *= D.imag; \
- u_r -= a_i; \
- u_i = a_r; \
- u_i += a1_i; \
- a_r = WB.real; \
- a1_r = a_r; \
- a1_r *= D3.real; \
- a_r *= D3.imag; \
- a_i = WB.imag; \
- a1_i = a_i; \
- a_i *= D3.real; \
- a1_i *= D3.imag; \
- a1_r -= a1_i; \
- a_r += a_i; \
- v_i = u_r - a1_r; \
- u_r += a1_r; \
- v_r = a_r - u_i; \
- u_i += a_r; \
- a_r = A1.real; \
- a_i = A1.imag; \
- a1_r = a_r; \
- a1_r += u_r; \
- A1.real = a1_r; \
- a_r -= u_r; \
- A9.real = a_r; \
- a1_i = a_i; \
- a1_i += u_i; \
- A1.imag = a1_i; \
- a_i -= u_i; \
- A9.imag = a_i; \
- a1_r = A5.real; \
- a1_i = A5.imag; \
- a_r = a1_r; \
- a1_r -= v_r; \
- A5.real = a1_r; \
- a_r += v_r; \
- A13.real = a_r; \
- a_i = a1_i; \
- a1_i -= v_i; \
- A5.imag = a1_i; \
- a_i += v_i; \
- A13.imag = a_i; \
- }
-
+++ /dev/null
-/*****************************************************************************
- * ac3_srfft_3dn.c: accelerated 3D Now! ac3 fft functions
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: ac3_srfft_3dn.c,v 1.7 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <math.h>
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-
-#include "ac3_imdct.h"
-#include "ac3_srfft.h"
-
-void hsqrt2_3dn (void);
-void C_1_3dn (void);
-static void fft_4_3dn (complex_t *x);
-static void fft_8_3dn (complex_t *x);
-static void fft_asmb_3dn (int k, complex_t *x, complex_t *wTB,
- const complex_t *d, const complex_t *d_3);
-
-void E_( fft_64p ) ( complex_t *a )
-{
- fft_8_3dn(&a[0]); fft_4_3dn(&a[8]); fft_4_3dn(&a[12]);
- fft_asmb_3dn(2, &a[0], &a[8], &delta16[0], &delta16_3[0]);
-
- fft_8_3dn(&a[16]), fft_8_3dn(&a[24]);
- fft_asmb_3dn(4, &a[0], &a[16],&delta32[0], &delta32_3[0]);
-
- fft_8_3dn(&a[32]); fft_4_3dn(&a[40]); fft_4_3dn(&a[44]);
- fft_asmb_3dn(2, &a[32], &a[40], &delta16[0], &delta16_3[0]);
-
- fft_8_3dn(&a[48]); fft_4_3dn(&a[56]); fft_4_3dn(&a[60]);
- fft_asmb_3dn(2, &a[48], &a[56], &delta16[0], &delta16_3[0]);
-
- fft_asmb_3dn(8, &a[0], &a[32],&delta64[0], &delta64_3[0]);
-}
-
-void E_( fft_128p ) ( complex_t *a )
-{
- fft_8_3dn(&a[0]); fft_4_3dn(&a[8]); fft_4_3dn(&a[12]);
- fft_asmb_3dn(2, &a[0], &a[8], &delta16[0], &delta16_3[0]);
-
- fft_8_3dn(&a[16]), fft_8_3dn(&a[24]);
- fft_asmb_3dn(4, &a[0], &a[16],&delta32[0], &delta32_3[0]);
-
- fft_8_3dn(&a[32]); fft_4_3dn(&a[40]); fft_4_3dn(&a[44]);
- fft_asmb_3dn(2, &a[32], &a[40], &delta16[0], &delta16_3[0]);
-
- fft_8_3dn(&a[48]); fft_4_3dn(&a[56]); fft_4_3dn(&a[60]);
- fft_asmb_3dn(2, &a[48], &a[56], &delta16[0], &delta16_3[0]);
-
- fft_asmb_3dn(8, &a[0], &a[32],&delta64[0], &delta64_3[0]);
-
- fft_8_3dn(&a[64]); fft_4_3dn(&a[72]); fft_4_3dn(&a[76]);
- /* fft_16(&a[64]); */
- fft_asmb_3dn(2, &a[64], &a[72], &delta16[0], &delta16_3[0]);
-
- fft_8_3dn(&a[80]); fft_8_3dn(&a[88]);
-
- /* fft_32(&a[64]); */
- fft_asmb_3dn(4, &a[64], &a[80],&delta32[0], &delta32_3[0]);
-
- fft_8_3dn(&a[96]); fft_4_3dn(&a[104]), fft_4_3dn(&a[108]);
- /* fft_16(&a[96]); */
- fft_asmb_3dn(2, &a[96], &a[104], &delta16[0], &delta16_3[0]);
-
- fft_8_3dn(&a[112]), fft_8_3dn(&a[120]);
- /* fft_32(&a[96]); */
- fft_asmb_3dn(4, &a[96], &a[112], &delta32[0], &delta32_3[0]);
-
- /* fft_128(&a[0]); */
- fft_asmb_3dn(16, &a[0], &a[64], &delta128[0], &delta128_3[0]);
-}
-
-void hsqrt2_3dn (void)
-{
- __asm__ (
- ".float 0f0.707106781188\n"
- ".float 0f0.707106781188\n"
- ".float 0f-0.707106781188\n"
- ".float 0f-0.707106781188\n"
- );
-}
-
-void C_1_3dn (void)
-{
- __asm__ (
- ".float 0f-1.0\n"
- ".float 0f1.0\n"
- ".float 0f-1.0\n"
- ".float 0f1.0\n"
- );
-}
-
-static void fft_4_3dn (complex_t *x)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "movq (%%eax), %%mm0\n" /* x[0] */
- "movq 8(%%eax), %%mm1\n" /* x[1] */
- "movq 16(%%eax), %%mm2\n" /* x[2] */
- "movq 24(%%eax), %%mm3\n" /* x[3] */
- "movq %%mm0, %%mm4\n" /* x[1] */
- "movq %%mm1, %%mm5\n" /* x[1] */
- "movq %%mm0, %%mm6\n" /* x[0] */
- "pfadd %%mm2, %%mm0\n" /* x[0] + x[2] */
- "pfadd %%mm3, %%mm1\n" /* x[1] + x[3] */
- "pfsub %%mm2, %%mm4\n" /* x[0] - x[2] */
- "pfsub %%mm3, %%mm5\n" /* x[1] - x[3] */
-
- "pfadd %%mm1, %%mm0\n" /* x[0] + x[2] + x[1] + x[3] */
- "pfsub %%mm1, %%mm6\n" /* x[0] + x[2] - x[1] - x[3] */
-
- "movq %%mm0, (%%eax)\n"
- "movq %%mm6, 16(%%eax)\n"
-
- "pxor %%mm6, %%mm6\n"
- "movq %%mm5, %%mm2\n" /* x[1] - x[3] */
- "movq %%mm4, %%mm3\n" /* x[0] - x[2] */
- "pfsub %%mm5, %%mm6\n" /* x[3] - x[1] */
-
- "punpckhdq %%mm2,%%mm2\n" /* x[1] - x[3].im */
- "punpckldq %%mm6,%%mm6\n" /* x[3] - x[1].re */
- "punpckhdq %%mm6,%%mm2\n" /* x[3] - x[1].re, x[1] - x[3].im */
-
- "pfsub %%mm2, %%mm4\n" /* x0i-x2i-x3r+x1.r,x0r-x2r-x1i+x3i */
- "pfadd %%mm3, %%mm2\n" /* x0i-x2i+x3r-x1.r, x0r-x2r+x1i-x3.i */
-
- "movq %%mm2, 8(%%eax)\n" /* mm4_2 + mm6_1, mm4_1 + mm5_2 */
- "movq %%mm4, 24(%%eax)\n" /* mm4_2 - mm6_1, mm4_1 - mm5_2 */
- "femms\n"
- : "=a" (x)
- : "a" (x) );
-}
-
-static void fft_8_3dn (complex_t *x)
-{
- register float wT1_r, wT1_i, wB1_r, wB1_i, wT2_r, wT2_i, wB2_r, wB2_i;
-
- wT1_r = x[1].real;
- wT1_i = x[1].imag;
- wB1_r = x[3].real;
- wB1_i = x[3].imag;
-
- x[1] = x[2];
- x[2] = x[4];
- x[3] = x[6];
- { /* fft_4 */
- register float yt_r, yt_i, yb_r, yb_i, u_r, u_i, vi_r, vi_i;
-
- yt_r = x[0].real;
- yb_r = yt_r - x[2].real;
- yt_r += x[2].real;
-
- u_r = x[1].real;
- vi_i = x[3].real - u_r;
- u_r += x[3].real;
-
- u_i = x[1].imag;
- vi_r = u_i - x[3].imag;
- u_i += x[3].imag;
-
- yt_i = yt_r;
- yt_i += u_r;
- x[0].real = yt_i;
- yt_r -= u_r;
- x[2].real = yt_r;
- yt_i = yb_r;
- yt_i += vi_r;
- x[1].real = yt_i;
- yb_r -= vi_r;
- x[3].real = yb_r;
-
- yt_i = x[0].imag;
- yb_i = yt_i - x[2].imag;
- yt_i += x[2].imag;
-
- yt_r = yt_i;
- yt_r += u_i;
- x[0].imag = yt_r;
- yt_i -= u_i;
- x[2].imag = yt_i;
- yt_r = yb_i;
- yt_r += vi_i;
- x[1].imag = yt_r;
- yb_i -= vi_i;
- x[3].imag = yb_i;
- }
-
- /* x[0] x[4] */
- wT2_r = x[5].real;
- wT2_r += x[7].real;
- wT2_r += wT1_r;
- wT2_r += wB1_r;
- wT2_i = wT2_r;
- wT2_r += x[0].real;
- wT2_i = x[0].real - wT2_i;
- x[0].real = wT2_r;
- x[4].real = wT2_i;
-
- wT2_i = x[5].imag;
- wT2_i += x[7].imag;
- wT2_i += wT1_i;
- wT2_i += wB1_i;
- wT2_r = wT2_i;
- wT2_r += x[0].imag;
- wT2_i = x[0].imag - wT2_i;
- x[0].imag = wT2_r;
- x[4].imag = wT2_i;
-
- /* x[2] x[6] */
- wT2_r = x[5].imag;
- wT2_r -= x[7].imag;
- wT2_r += wT1_i;
- wT2_r -= wB1_i;
- wT2_i = wT2_r;
- wT2_r += x[2].real;
- wT2_i = x[2].real - wT2_i;
- x[2].real = wT2_r;
- x[6].real = wT2_i;
-
- wT2_i = x[5].real;
- wT2_i -= x[7].real;
- wT2_i += wT1_r;
- wT2_i -= wB1_r;
- wT2_r = wT2_i;
- wT2_r += x[2].imag;
- wT2_i = x[2].imag - wT2_i;
- x[2].imag = wT2_i;
- x[6].imag = wT2_r;
-
- /* x[1] x[5] */
- wT2_r = wT1_r;
- wT2_r += wB1_i;
- wT2_r -= x[5].real;
- wT2_r -= x[7].imag;
- wT2_i = wT1_i;
- wT2_i -= wB1_r;
- wT2_i -= x[5].imag;
- wT2_i += x[7].real;
-
- wB2_r = wT2_r;
- wB2_r += wT2_i;
- wT2_i -= wT2_r;
- wB2_r *= HSQRT2;
- wT2_i *= HSQRT2;
- wT2_r = wB2_r;
- wB2_r += x[1].real;
- wT2_r = x[1].real - wT2_r;
-
- wB2_i = x[5].real;
- x[1].real = wB2_r;
- x[5].real = wT2_r;
-
- wT2_r = wT2_i;
- wT2_r += x[1].imag;
- wT2_i = x[1].imag - wT2_i;
- wB2_r = x[5].imag;
- x[1].imag = wT2_r;
- x[5].imag = wT2_i;
-
- /* x[3] x[7] */
- wT1_r -= wB1_i;
- wT1_i += wB1_r;
- wB1_r = wB2_i - x[7].imag;
- wB1_i = wB2_r + x[7].real;
- wT1_r -= wB1_r;
- wT1_i -= wB1_i;
- wB1_r = wT1_r + wT1_i;
- wB1_r *= HSQRT2;
- wT1_i -= wT1_r;
- wT1_i *= HSQRT2;
- wB2_r = x[3].real;
- wB2_i = wB2_r + wT1_i;
- wB2_r -= wT1_i;
- x[3].real = wB2_i;
- x[7].real = wB2_r;
- wB2_i = x[3].imag;
- wB2_r = wB2_i + wB1_r;
- wB2_i -= wB1_r;
- x[3].imag = wB2_i;
- x[7].imag = wB2_r;
-}
-
-
-static void fft_asmb_3dn (int k, complex_t *x, complex_t *wTB,
- const complex_t *d, const complex_t *d_3)
-{
- register complex_t *x2k, *x3k, *x4k, *wB;
- register float a_r, a_i, a1_r, a1_i, u_r, u_i, v_r, v_i;
-
- x2k = x + 2 * k;
- x3k = x2k + 2 * k;
- x4k = x3k + 2 * k;
- wB = wTB + 2 * k;
-
- TRANSZERO(x[0],x2k[0],x3k[0],x4k[0]);
- TRANS(x[1],x2k[1],x3k[1],x4k[1],wTB[1],wB[1],d[1],d_3[1]);
-
- --k;
- for(;;) {
- TRANS(x[2],x2k[2],x3k[2],x4k[2],wTB[2],wB[2],d[2],d_3[2]);
- TRANS(x[3],x2k[3],x3k[3],x4k[3],wTB[3],wB[3],d[3],d_3[3]);
- if (!--k) break;
- x += 2;
- x2k += 2;
- x3k += 2;
- x4k += 2;
- d += 2;
- d_3 += 2;
- wTB += 2;
- wB += 2;
- }
-}
+++ /dev/null
-/*****************************************************************************
- * ac3_srfft.c: ac3 FFT in C
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: ac3_srfft_c.c,v 1.6 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <math.h>
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-
-#include "ac3_imdct.h"
-#include "ac3_srfft.h"
-
-static void fft_8 (complex_t *x);
-
-static void fft_4(complex_t *x)
-{
- /* delta_p = 1 here */
- /* x[k] = sum_{i=0..3} x[i] * w^{i*k}, w=e^{-2*pi/4}
- */
-
- register float yt_r, yt_i, yb_r, yb_i, u_r, u_i, vi_r, vi_i;
-
- yt_r = x[0].real;
- yb_r = yt_r - x[2].real;
- yt_r += x[2].real;
-
- u_r = x[1].real;
- vi_i = x[3].real - u_r;
- u_r += x[3].real;
-
- u_i = x[1].imag;
- vi_r = u_i - x[3].imag;
- u_i += x[3].imag;
-
- yt_i = yt_r;
- yt_i += u_r;
- x[0].real = yt_i;
- yt_r -= u_r;
- x[2].real = yt_r;
- yt_i = yb_r;
- yt_i += vi_r;
- x[1].real = yt_i;
- yb_r -= vi_r;
- x[3].real = yb_r;
-
- yt_i = x[0].imag;
- yb_i = yt_i - x[2].imag;
- yt_i += x[2].imag;
-
- yt_r = yt_i;
- yt_r += u_i;
- x[0].imag = yt_r;
- yt_i -= u_i;
- x[2].imag = yt_i;
- yt_r = yb_i;
- yt_r += vi_i;
- x[1].imag = yt_r;
- yb_i -= vi_i;
- x[3].imag = yb_i;
-}
-
-
-static void fft_8 (complex_t *x)
-{
- /* delta_p = diag{1, sqrt(i)} here */
- /* x[k] = sum_{i=0..7} x[i] * w^{i*k}, w=e^{-2*pi/8}
- */
- register float wT1_r, wT1_i, wB1_r, wB1_i, wT2_r, wT2_i, wB2_r, wB2_i;
-
- wT1_r = x[1].real;
- wT1_i = x[1].imag;
- wB1_r = x[3].real;
- wB1_i = x[3].imag;
-
- x[1] = x[2];
- x[2] = x[4];
- x[3] = x[6];
- fft_4(&x[0]);
-
-
- /* x[0] x[4] */
- wT2_r = x[5].real;
- wT2_r += x[7].real;
- wT2_r += wT1_r;
- wT2_r += wB1_r;
- wT2_i = wT2_r;
- wT2_r += x[0].real;
- wT2_i = x[0].real - wT2_i;
- x[0].real = wT2_r;
- x[4].real = wT2_i;
-
- wT2_i = x[5].imag;
- wT2_i += x[7].imag;
- wT2_i += wT1_i;
- wT2_i += wB1_i;
- wT2_r = wT2_i;
- wT2_r += x[0].imag;
- wT2_i = x[0].imag - wT2_i;
- x[0].imag = wT2_r;
- x[4].imag = wT2_i;
-
- /* x[2] x[6] */
- wT2_r = x[5].imag;
- wT2_r -= x[7].imag;
- wT2_r += wT1_i;
- wT2_r -= wB1_i;
- wT2_i = wT2_r;
- wT2_r += x[2].real;
- wT2_i = x[2].real - wT2_i;
- x[2].real = wT2_r;
- x[6].real = wT2_i;
-
- wT2_i = x[5].real;
- wT2_i -= x[7].real;
- wT2_i += wT1_r;
- wT2_i -= wB1_r;
- wT2_r = wT2_i;
- wT2_r += x[2].imag;
- wT2_i = x[2].imag - wT2_i;
- x[2].imag = wT2_i;
- x[6].imag = wT2_r;
-
-
- /* x[1] x[5] */
- wT2_r = wT1_r;
- wT2_r += wB1_i;
- wT2_r -= x[5].real;
- wT2_r -= x[7].imag;
- wT2_i = wT1_i;
- wT2_i -= wB1_r;
- wT2_i -= x[5].imag;
- wT2_i += x[7].real;
-
- wB2_r = wT2_r;
- wB2_r += wT2_i;
- wT2_i -= wT2_r;
- wB2_r *= HSQRT2;
- wT2_i *= HSQRT2;
- wT2_r = wB2_r;
- wB2_r += x[1].real;
- wT2_r = x[1].real - wT2_r;
-
- wB2_i = x[5].real;
- x[1].real = wB2_r;
- x[5].real = wT2_r;
-
- wT2_r = wT2_i;
- wT2_r += x[1].imag;
- wT2_i = x[1].imag - wT2_i;
- wB2_r = x[5].imag;
- x[1].imag = wT2_r;
- x[5].imag = wT2_i;
-
- /* x[3] x[7] */
- wT1_r -= wB1_i;
- wT1_i += wB1_r;
- wB1_r = wB2_i - x[7].imag;
- wB1_i = wB2_r + x[7].real;
- wT1_r -= wB1_r;
- wT1_i -= wB1_i;
- wB1_r = wT1_r + wT1_i;
- wB1_r *= HSQRT2;
- wT1_i -= wT1_r;
- wT1_i *= HSQRT2;
- wB2_r = x[3].real;
- wB2_i = wB2_r + wT1_i;
- wB2_r -= wT1_i;
- x[3].real = wB2_i;
- x[7].real = wB2_r;
- wB2_i = x[3].imag;
- wB2_r = wB2_i + wB1_r;
- wB2_i -= wB1_r;
- x[3].imag = wB2_i;
- x[7].imag = wB2_r;
-}
-
-
-static void fft_asmb(int k, complex_t *x, complex_t *wTB,
- const complex_t *d, const complex_t *d_3)
-{
- register complex_t *x2k, *x3k, *x4k, *wB;
- register float a_r, a_i, a1_r, a1_i, u_r, u_i, v_r, v_i;
-
- x2k = x + 2 * k;
- x3k = x2k + 2 * k;
- x4k = x3k + 2 * k;
- wB = wTB + 2 * k;
-
- TRANSZERO(x[0],x2k[0],x3k[0],x4k[0]);
- TRANS(x[1],x2k[1],x3k[1],x4k[1],wTB[1],wB[1],d[1],d_3[1]);
-
- --k;
- for(;;) {
- TRANS(x[2],x2k[2],x3k[2],x4k[2],wTB[2],wB[2],d[2],d_3[2]);
- TRANS(x[3],x2k[3],x3k[3],x4k[3],wTB[3],wB[3],d[3],d_3[3]);
- if (!--k) break;
- x += 2;
- x2k += 2;
- x3k += 2;
- x4k += 2;
- d += 2;
- d_3 += 2;
- wTB += 2;
- wB += 2;
- }
-
-}
-
-static void fft_asmb16(complex_t *x, complex_t *wTB)
-{
- register float a_r, a_i, a1_r, a1_i, u_r, u_i, v_r, v_i;
- int k = 2;
-
- /* transform x[0], x[8], x[4], x[12] */
- TRANSZERO(x[0],x[4],x[8],x[12]);
-
- /* transform x[1], x[9], x[5], x[13] */
- TRANS(x[1],x[5],x[9],x[13],wTB[1],wTB[5],delta16[1],delta16_3[1]);
-
- /* transform x[2], x[10], x[6], x[14] */
- TRANSHALF_16(x[2],x[6],x[10],x[14]);
-
- /* transform x[3], x[11], x[7], x[15] */
- TRANS(x[3],x[7],x[11],x[15],wTB[3],wTB[7],delta16[3],delta16_3[3]);
-
-}
-
-
-void E_( fft_64p ) ( complex_t *a )
-{
- fft_8(&a[0]); fft_4(&a[8]); fft_4(&a[12]);
- fft_asmb16(&a[0], &a[8]);
-
- fft_8(&a[16]), fft_8(&a[24]);
- fft_asmb(4, &a[0], &a[16],&delta32[0], &delta32_3[0]);
-
- fft_8(&a[32]); fft_4(&a[40]); fft_4(&a[44]);
- fft_asmb16(&a[32], &a[40]);
-
- fft_8(&a[48]); fft_4(&a[56]); fft_4(&a[60]);
- fft_asmb16(&a[48], &a[56]);
-
- fft_asmb(8, &a[0], &a[32],&delta64[0], &delta64_3[0]);
-}
-
-
-void E_( fft_128p ) ( complex_t *a )
-{
- fft_8(&a[0]); fft_4(&a[8]); fft_4(&a[12]);
- fft_asmb16(&a[0], &a[8]);
-
- fft_8(&a[16]), fft_8(&a[24]);
- fft_asmb(4, &a[0], &a[16],&delta32[0], &delta32_3[0]);
-
- fft_8(&a[32]); fft_4(&a[40]); fft_4(&a[44]);
- fft_asmb16(&a[32], &a[40]);
-
- fft_8(&a[48]); fft_4(&a[56]); fft_4(&a[60]);
- fft_asmb16(&a[48], &a[56]);
-
- fft_asmb(8, &a[0], &a[32],&delta64[0], &delta64_3[0]);
-
- fft_8(&a[64]); fft_4(&a[72]); fft_4(&a[76]);
- /* fft_16(&a[64]); */
- fft_asmb16(&a[64], &a[72]);
-
- fft_8(&a[80]); fft_8(&a[88]);
-
- /* fft_32(&a[64]); */
- fft_asmb(4, &a[64], &a[80],&delta32[0], &delta32_3[0]);
-
- fft_8(&a[96]); fft_4(&a[104]), fft_4(&a[108]);
- /* fft_16(&a[96]); */
- fft_asmb16(&a[96], &a[104]);
-
- fft_8(&a[112]), fft_8(&a[120]);
- /* fft_32(&a[96]); */
- fft_asmb(4, &a[96], &a[112], &delta32[0], &delta32_3[0]);
-
- /* fft_128(&a[0]); */
- fft_asmb(16, &a[0], &a[64], &delta128[0], &delta128_3[0]);
-}
-
+++ /dev/null
-/*****************************************************************************
- * ac3_srfft_sse.c: accelerated SSE ac3 fft functions
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: ac3_srfft_sse.c,v 1.14 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Renaud Dartus <reno@videolan.org>
- * Aaron Holtzman <aholtzma@engr.uvic.ca>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <math.h>
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-
-#include "ac3_imdct.h"
-#include "ac3_srfft.h"
-
-
-static float hsqrt2_sse[] ATTR_ALIGN(16) =
- { 0.707106781188, 0.707106781188, -0.707106781188, -0.707106781188 };
-
-static float C_1_sse[] ATTR_ALIGN(16) =
- { -1.0, 1.0, -1.0, 1.0 };
-
-typedef struct {
- int k;
- void * C1;
- } ck_sse_t;
-
-
-static void fft_4_sse (complex_t *x);
-static void fft_8_sse (complex_t *x);
-static void fft_asmb_sse (ck_sse_t * ck, int k, complex_t *x, complex_t *wTB,
- const complex_t *d, const complex_t *d_3);
-
-void E_( fft_64p ) ( complex_t *a )
-{
- ck_sse_t ck;
- ck.C1 = C_1_sse;
-
- fft_8_sse(&a[0]); fft_4_sse(&a[8]); fft_4_sse(&a[12]);
- fft_asmb_sse(&ck, 2, &a[0], &a[8], &delta16[0], &delta16_3[0]);
-
- fft_8_sse(&a[16]), fft_8_sse(&a[24]);
- fft_asmb_sse(&ck, 4, &a[0], &a[16],&delta32[0], &delta32_3[0]);
-
- fft_8_sse(&a[32]); fft_4_sse(&a[40]); fft_4_sse(&a[44]);
- fft_asmb_sse(&ck, 2, &a[32], &a[40], &delta16[0], &delta16_3[0]);
-
- fft_8_sse(&a[48]); fft_4_sse(&a[56]); fft_4_sse(&a[60]);
- fft_asmb_sse(&ck, 2, &a[48], &a[56], &delta16[0], &delta16_3[0]);
-
- fft_asmb_sse(&ck, 8, &a[0], &a[32],&delta64[0], &delta64_3[0]);
-}
-
-void E_( fft_128p ) ( complex_t *a )
-{
- ck_sse_t ck;
- ck.C1 = C_1_sse;
-
- fft_8_sse(&a[0]); fft_4_sse(&a[8]); fft_4_sse(&a[12]);
- fft_asmb_sse(&ck, 2, &a[0], &a[8], &delta16[0], &delta16_3[0]);
-
- fft_8_sse(&a[16]), fft_8_sse(&a[24]);
- fft_asmb_sse(&ck, 4, &a[0], &a[16],&delta32[0], &delta32_3[0]);
-
- fft_8_sse(&a[32]); fft_4_sse(&a[40]); fft_4_sse(&a[44]);
- fft_asmb_sse(&ck, 2, &a[32], &a[40], &delta16[0], &delta16_3[0]);
-
- fft_8_sse(&a[48]); fft_4_sse(&a[56]); fft_4_sse(&a[60]);
- fft_asmb_sse(&ck, 2, &a[48], &a[56], &delta16[0], &delta16_3[0]);
-
- fft_asmb_sse(&ck, 8, &a[0], &a[32],&delta64[0], &delta64_3[0]);
-
- fft_8_sse(&a[64]); fft_4_sse(&a[72]); fft_4_sse(&a[76]);
- /* fft_16(&a[64]); */
- fft_asmb_sse(&ck, 2, &a[64], &a[72], &delta16[0], &delta16_3[0]);
-
- fft_8_sse(&a[80]); fft_8_sse(&a[88]);
-
- /* fft_32(&a[64]); */
- fft_asmb_sse(&ck, 4, &a[64], &a[80],&delta32[0], &delta32_3[0]);
-
- fft_8_sse(&a[96]); fft_4_sse(&a[104]), fft_4_sse(&a[108]);
- /* fft_16(&a[96]); */
- fft_asmb_sse(&ck, 2, &a[96], &a[104], &delta16[0], &delta16_3[0]);
-
- fft_8_sse(&a[112]), fft_8_sse(&a[120]);
- /* fft_32(&a[96]); */
- fft_asmb_sse(&ck, 4, &a[96], &a[112], &delta32[0], &delta32_3[0]);
-
- /* fft_128(&a[0]); */
- fft_asmb_sse(&ck, 16, &a[0], &a[64], &delta128[0], &delta128_3[0]);
-}
-
-static void fft_4_sse (complex_t *x)
-{
- __asm__ __volatile__ (
- ".align 16\n"
- "movaps (%%eax), %%xmm0\n" /* x[1] | x[0] */
- "movaps 16(%%eax), %%xmm2\n" /* x[3] | x[2] */
- "movaps %%xmm0, %%xmm1\n" /* x[1] | x[0] */
- "addps %%xmm2, %%xmm0\n" /* x[1] + x[3] | x[0] + x[2] */
- "subps %%xmm2, %%xmm1\n" /* x[1] - x[3] | x[0] - x[2] */
- "xorps %%xmm6, %%xmm6\n"
- "movhlps %%xmm1, %%xmm4\n" /* ? | x[1] - x[3] */
- "movhlps %%xmm0, %%xmm3\n" /* ? | x[1] + x[3] */
- "subss %%xmm4, %%xmm6\n" /* 0 | -(x[1] - x[3]).re */
- "movlhps %%xmm1, %%xmm0\n" /* x[0] - x[2] | x[0] + x[2] */
- "movlhps %%xmm6, %%xmm4\n" /* 0 | -(x[1] - x[3]).re | (x[1] - x[3]).im | (x[3]-x[1]).re */
- "movaps %%xmm0, %%xmm2\n" /* x[0] - x[2] | x[0] + x[2] */
- "shufps $0x94, %%xmm4, %%xmm3\n" /* i*(x[1] - x[3]) | x[1] + x[3] */
- "addps %%xmm3, %%xmm0\n"
- "subps %%xmm3, %%xmm2\n"
- "movaps %%xmm0, (%%eax)\n"
- "movaps %%xmm2, 16(%%eax)\n"
- : "=a" (x)
- : "a" (x) );
-}
-
-static void fft_8_sse (complex_t *x)
-{
- __asm__ __volatile__ (
- ".align 16\n"
-
- "movlps (%%eax), %%xmm0\n" /* x[0] */
- "movlps 32(%%eax), %%xmm1\n" /* x[4] */
- "movhps 16(%%eax), %%xmm0\n" /* x[2] | x[0] */
- "movhps 48(%%eax), %%xmm1\n" /* x[6] | x[4] */
- "movaps %%xmm0, %%xmm2\n" /* x[2] | x[0] */
- "xorps %%xmm3, %%xmm3\n"
- "addps %%xmm1, %%xmm0\n" /* x[2] + x[6] | x[0] + x[4] */
- "subps %%xmm1, %%xmm2\n" /* x[2] - x[6] | x[0] - x[4] */
- "movhlps %%xmm0, %%xmm5\n" /* x[2] + x[6] */
- "movhlps %%xmm2, %%xmm4\n" /* x[2] - x[6] */
- "movlhps %%xmm2, %%xmm0\n" /* x[0] - x[4] | x[0] + x[4] */
- "subss %%xmm4, %%xmm3\n" /* (x[2]-x[6]).im | -(x[2]-x[6]).re */
- "movaps %%xmm0, %%xmm7\n" /* x[0] - x[4] | x[0] + x[4] */
- "movaps %%xmm3, %%xmm4\n" /* (x[2]-x[6]).im | -(x[2]-x[6]).re */
- "movlps 8(%%eax), %%xmm1\n" /* x[1] */
- "shufps $0x14, %%xmm4, %%xmm5\n" /* i*(x[2] - x[6]) | x[2] + x[6] */
-
- "addps %%xmm5, %%xmm0\n" /* yt = i*(x2-x6)+x0-x4 | x2+x6+x0+x4 */
- "subps %%xmm5, %%xmm7\n" /* yb = i*(x6-x2)+x0-x4 | -x6-x2+x0+x4 */
-
- "movhps 24(%%eax), %%xmm1\n" /* x[3] | x[1] */
- "movlps 40(%%eax), %%xmm2\n" /* x[5] */
- "movhps 56(%%eax), %%xmm2\n" /* x[7] | x[5] */
- "movaps %%xmm1, %%xmm3\n" /* x[3] | x[1] */
- "addps %%xmm2, %%xmm1\n" /* x[3] + x[7] | x[1] + x[5] */
- "subps %%xmm2, %%xmm3\n" /* x[3] - x[7] | x[1] - x[5] */
- "movaps (%%ecx), %%xmm4\n" /* -1/sqrt2 | -1/sqrt2 | 1/sqrt2 | 1/sqrt2 */
- "movaps %%xmm3, %%xmm6\n" /* x[3] - x[7] | x[1] - x[5] */
- "mulps %%xmm4, %%xmm3\n" /* -1/s2*(x[3] - x[7]) | 1/s2*(x[1] - x[5]) */
- "shufps $0xc8, %%xmm4, %%xmm4\n" /* -1/sqrt2 | 1/sqrt2 | -1/sqrt2 | 1/sqrt2 */
- "shufps $0xb1, %%xmm6, %%xmm6\n" /* (x3-x7).re|(x3-x7).im|(x1-x5).re|(x1-x5).im */
- "mulps %%xmm4, %%xmm6\n" /* (x7-x3).re/s2|(x3-x7).im/s2|(x5-x1).re/s2|(x1-x5).im/s2 */
- "addps %%xmm3, %%xmm6\n" /* (-1-i)/sqrt2 * (x[3]-x[7]) | (1-i)/sqrt2 * (x[1] - x[5]) */
- "movhlps %%xmm1, %%xmm5\n" /* x[3] + x[7] */
- "movlhps %%xmm6, %%xmm1\n" /* (1+i)/sqrt2 * (x[1]-x[5]) | x[1]+x[5] */
- "shufps $0xe4, %%xmm6, %%xmm5\n" /* (-1-i)/sqrt2 * (x[3]-x[7]) | x[3]+x[7] */
- "movaps %%xmm1, %%xmm3\n" /* (1-i)/sqrt2 * (x[1]-x[5]) | x[1]+x[5] */
- "addps %%xmm5, %%xmm1\n" /* u */
- "subps %%xmm5, %%xmm3\n" /* v */
- "movaps %%xmm0, %%xmm2\n" /* yb */
- "movaps %%xmm7, %%xmm4\n" /* yt */
- "movaps (%%edx), %%xmm5\n"
- "mulps %%xmm5, %%xmm3\n"
- "addps %%xmm1, %%xmm0\n" /* yt + u */
- "subps %%xmm1, %%xmm2\n" /* yt - u */
- "shufps $0xb1, %%xmm3, %%xmm3\n" /* -i * v */
- "movaps %%xmm0, (%%eax)\n"
- "movaps %%xmm2, 32(%%eax)\n"
- "addps %%xmm3, %%xmm4\n" /* yb - i*v */
- "subps %%xmm3, %%xmm7\n" /* yb + i*v */
- "movaps %%xmm4, 16(%%eax)\n"
- "movaps %%xmm7, 48(%%eax)\n"
-
- : "=a" (x)
- : "a" (x), "c" (hsqrt2_sse), "d" (C_1_sse));
-}
-
-static void fft_asmb_sse (ck_sse_t * ck, int k, complex_t *x, complex_t *wTB,
- const complex_t *d, const complex_t *d_3)
-{
- ck->k = k;
-
- __asm__ __volatile__ (
- ".align 16\n"
- "pushl %%ebp\n"
- "movl %%esp, %%ebp\n"
-
- "subl $8, %%esp\n"
-
- "pushl %%eax\n"
- "pushl %%ebx\n"
- "pushl %%ecx\n"
- "pushl %%edx\n"
- "pushl %%esi\n"
- "pushl %%edi\n"
-
- "movl 4(%%ecx), %%ebx\n"
- "movl %%ebx, -4(%%ebp)\n"
- "movl (%%ecx), %%ecx\n"
-
- "movl %%ecx, -8(%%ebp)\n" /* k */
- "addl $8, %%edx\n"
- "addl $8, %%esi\n"
- "shll $4, %%ecx\n" /* 16k */
-
- /* TRANSZERO and TRANS */
- ".align 16\n"
- "movaps (%%eax), %%xmm0\n" /* x[1] | x[0] */
- "movaps (%%edi), %%xmm1\n" /* wT[1] | wT[0] */
- "movaps (%%edi, %%ecx), %%xmm2\n" /* wB[1] | wB[0] */
- "movlps (%%edx), %%xmm3\n" /* d */
- "movlps (%%esi), %%xmm4\n" /* d3 */
- "movhlps %%xmm1, %%xmm5\n" /* wT[1] */
- "movhlps %%xmm2, %%xmm6\n" /* wB[1] */
- "shufps $0x50, %%xmm3, %%xmm3\n" /* d[1].im | d[1].im | d[1].re | d[1].re */
- "shufps $0x50, %%xmm4, %%xmm4\n" /* d3[1].im | d3[1].im | d3[i].re | d3[i].re */
- "movlhps %%xmm5, %%xmm5\n" /* wT[1] | wT[1] */
- "movlhps %%xmm6, %%xmm6\n" /* wB[1] | wB[1] */
- "mulps %%xmm3, %%xmm5\n"
- "mulps %%xmm4, %%xmm6\n"
- "movhlps %%xmm5, %%xmm7\n" /* wT[1].im * d[1].im | wT[1].re * d[1].im */
- "movlhps %%xmm6, %%xmm5\n" /* wB[1].im * d3[1].re | wB[1].re * d3[1].re | wT[1].im * d[1].re | wT[1].re * d[1].re */
- "shufps $0xb1, %%xmm6, %%xmm7\n" /* wB[1].re * d3[1].im | wB[i].im * d3[1].im | wT[1].re * d[1].im | wT[1].im * d[1].im */
- "movl -4(%%ebp), %%ebx\n"
- "movaps (%%ebx), %%xmm4\n"
- "mulps %%xmm4, %%xmm7\n"
- "addps %%xmm7, %%xmm5\n" /* wB[1] * d3[1] | wT[1] * d[1] */
- "movlhps %%xmm5, %%xmm1\n" /* d[1] * wT[1] | wT[0] */
- "shufps $0xe4, %%xmm5, %%xmm2\n" /* d3[1] * wB[1] | wB[0] */
- "movaps %%xmm1, %%xmm3\n" /* d[1] * wT[1] | wT[0] */
- "leal (%%eax, %%ecx, 2), %%ebx\n"
- "addps %%xmm2, %%xmm1\n" /* u */
- "subps %%xmm2, %%xmm3\n" /* v */
- "mulps %%xmm4, %%xmm3\n"
- "movaps (%%eax, %%ecx), %%xmm5\n" /* xk[1] | xk[0] */
- "shufps $0xb1, %%xmm3, %%xmm3\n" /* -i * v */
- "movaps %%xmm0, %%xmm2\n" /* x[1] | x[0] */
- "movaps %%xmm5, %%xmm6\n" /* xk[1] | xk[0] */
- "addps %%xmm1, %%xmm0\n"
- "subps %%xmm1, %%xmm2\n"
- "addps %%xmm3, %%xmm5\n"
- "subps %%xmm3, %%xmm6\n"
- "movaps %%xmm0, (%%eax)\n"
- "movaps %%xmm2, (%%ebx)\n"
- "movaps %%xmm5, (%%eax, %%ecx)\n"
- "movaps %%xmm6, (%%ebx, %%ecx)\n"
- "addl $16, %%eax\n"
- "addl $16, %%edi\n"
- "addl $8, %%edx\n"
- "addl $8, %%esi\n"
- "decl -8(%%ebp)\n"
-
- ".align 16\n"
-"0:\n"
- "movaps (%%edi), %%xmm0\n" /* wT[1] | wT[0] */
- "movaps (%%edx), %%xmm1\n" /* d[1] | d[0] */
-
- "movaps (%%edi, %%ecx), %%xmm4\n" /* wB[1] | wB[0] */
- "movaps (%%esi), %%xmm5\n" /* d3[1] | d3[0] */
-
- "movhlps %%xmm0, %%xmm2\n" /* wT[1] */
- "movhlps %%xmm1, %%xmm3\n" /* d[1] */
-
- "movhlps %%xmm4, %%xmm6\n" /* wB[1] */
- "movhlps %%xmm5, %%xmm7\n" /* d3[1] */
-
- "shufps $0x50, %%xmm1, %%xmm1\n" /* d[0].im | d[0].im | d[0].re | d[0].re */
- "shufps $0x50, %%xmm3, %%xmm3\n" /* d[1].im | d[1].im | d[1].re | d[1].re */
-
- "movlhps %%xmm0, %%xmm0\n" /* wT[0] | wT[0] */
- "shufps $0x50, %%xmm5, %%xmm5\n" /* d3[0].im | d3[0].im | d3[0].re | d3[0].re */
- "movlhps %%xmm2, %%xmm2\n" /* wT[1] | wT[1] */
- "shufps $0x50, %%xmm7, %%xmm7\n" /* d3[1].im | d3[1].im | d3[1].re | d3[1].re */
-
- "mulps %%xmm1, %%xmm0\n" /* d[0].im * wT[0].im | d[0].im * wT[0].re | d[0].re * wT[0].im | d[0].re * wT[0].re */
- "mulps %%xmm3, %%xmm2\n" /* d[1].im * wT[1].im | d[1].im * wT[1].re | d[1].re * wT[1].im | d[1].re * wT[1].re */
- "movlhps %%xmm4, %%xmm4\n" /* wB[0] | wB[0] */
- "movlhps %%xmm6, %%xmm6\n" /* wB[1] | wB[1] */
-
- "movhlps %%xmm0, %%xmm1\n" /* d[0].im * wT[0].im | d[0].im * wT[0].re */
- "movlhps %%xmm2, %%xmm0\n" /* d[1].re * wT[1].im | d[1].re * wT[1].re | d[0].re * wT[0].im | d[0].re * wT[0].re */
- "mulps %%xmm5, %%xmm4\n" /* wB[0].im * d3[0].im | wB[0].re * d3[0].im | wB[0].im * d3[0].re | wB[0].re * d3[0].re */
- "mulps %%xmm7, %%xmm6\n" /* wB[1].im * d3[1].im | wB[1].re * d3[1].im | wB[1].im * d3[1].re | wB[1].re * d3[1].re */
- "shufps $0xb1, %%xmm2, %%xmm1\n" /* d[1].im * wT[1].re | d[1].im * wT[1].im | d[0].im * wT[0].re | d[0].im * wT[0].im */
- "movl -4(%%ebp), %%ebx\n"
- "movaps (%%ebx), %%xmm3\n" /* 1.0 | -1.0 | 1.0 | -1.0 */
-
- "movhlps %%xmm4, %%xmm5\n" /* wB[0].im * d3[0].im | wB[0].re * d3[0].im */
- "mulps %%xmm3, %%xmm1\n" /* d[1].im * wT[1].re | -d[1].im * wT[1].im | d[0].im * wT[0].re | -d[0].im * wT[0].im */
- "movlhps %%xmm6, %%xmm4\n" /* wB[1].im * d3[1].re | wB[1].re * d3[1].re | wB[0].im * d3[0].re | wB[0].im * d3[0].re */
- "addps %%xmm1, %%xmm0\n" /* wT[1] * d[1] | wT[0] * d[0] */
-
- "shufps $0xb1, %%xmm6, %%xmm5\n" /* wB[1].re * d3[1].im | wB[1].im * d3[1].im | wB[0].re * d3[0].im | wB[0].im * d3[0].im */
- "mulps %%xmm3, %%xmm5\n" /* wB[1].re * d3[1].im | -wB[1].im * d3[1].im | wB[0].re * d3[0].im | -wB[0].im * d3[0].im */
- "addps %%xmm5, %%xmm4\n" /* wB[1] * d3[1] | wB[0] * d3[0] */
-
- "movaps %%xmm0, %%xmm1\n" /* wT[1] * d[1] | wT[0] * d[0] */
- "addps %%xmm4, %%xmm0\n" /* u */
- "subps %%xmm4, %%xmm1\n" /* v */
- "movaps (%%eax), %%xmm6\n" /* x[1] | x[0] */
- "leal (%%eax, %%ecx, 2), %%ebx\n"
- "mulps %%xmm3, %%xmm1\n"
- "addl $16, %%edi\n"
- "addl $16, %%esi\n"
- "shufps $0xb1, %%xmm1, %%xmm1\n" /* -i * v */
- "movaps (%%eax, %%ecx), %%xmm7\n" /* xk[1] | xk[0] */
- "movaps %%xmm6, %%xmm2\n"
- "movaps %%xmm7, %%xmm4\n"
- "addps %%xmm0, %%xmm6\n"
- "subps %%xmm0, %%xmm2\n"
- "movaps %%xmm6, (%%eax)\n"
- "movaps %%xmm2, (%%ebx)\n"
- "addps %%xmm1, %%xmm7\n"
- "subps %%xmm1, %%xmm4\n"
- "addl $16, %%edx\n"
- "movaps %%xmm7, (%%eax, %%ecx)\n"
- "movaps %%xmm4, (%%ebx, %%ecx)\n"
-
- "addl $16, %%eax\n"
- "decl -8(%%ebp)\n"
- "jnz 0b\n"
-
- ".align 16\n"
-"1:\n"
- "popl %%edi\n"
- "popl %%esi\n"
- "popl %%edx\n"
- "popl %%ecx\n"
- "popl %%ebx\n"
- "popl %%eax\n"
-
- "addl $8, %%esp\n"
-
- "leave\n"
- : "=a" (x), "=D" (wTB)
- : "c" (ck), "a" (x), "D" (wTB), "d" (d), "S" (d_3) );
-}
+++ /dev/null
-/*****************************************************************************
- * imdct.c : IMDCT module
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: imdct.c,v 1.11 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Gaël Hendryckx <jimmy@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-#include "ac3_imdct.h"
-#include "ac3_imdct_common.h"
-
-/*****************************************************************************
- * Module initializer
- *****************************************************************************/
-static int Open ( vlc_object_t *p_this )
-{
- imdct_t *p_imdct = (imdct_t *)p_this;
-
- p_imdct->pf_imdct_init = E_( imdct_init );
- p_imdct->pf_imdct_256 = E_( imdct_do_256 );
- p_imdct->pf_imdct_256_nol = E_( imdct_do_256_nol );
- p_imdct->pf_imdct_512 = E_( imdct_do_512 );
- p_imdct->pf_imdct_512_nol = E_( imdct_do_512_nol );
-
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
-#if defined( MODULE_NAME_IS_imdct )
- set_description( _("AC3 IMDCT module") );
- set_capability( "imdct", 50 );
- add_shortcut( "c" );
-#elif defined( MODULE_NAME_IS_imdctsse )
- set_description( _("SSE AC3 IMDCT module") );
- set_capability( "imdct", 200 );
- add_shortcut( "sse" );
-#elif defined( MODULE_NAME_IS_imdct3dn )
- set_description( _("3D Now! AC3 IMDCT module") );
- set_capability( "imdct", 200 );
- add_shortcut( "3dn" );
- add_shortcut( "3dnow" );
-#endif
- set_callbacks( Open, NULL );
-vlc_module_end();
-
+++ /dev/null
-*.moc.cpp
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-MOC_SOURCES = kde_interface.moc.cpp kde_slider.moc.cpp kde_disc.moc.cpp kde_net.moc.cpp kde_menu.moc.cpp kde_preferences.moc.cpp kde_pluginsbox.moc.cpp QConfigItem.moc.cpp
-
-kde_SOURCES = kde.cpp kde_interface.cpp kde_slider.cpp kde_disc.cpp kde_net.cpp kde_menu.cpp kde_preferences.cpp kde_pluginsbox.cpp QConfigItem.cpp $(MOC_SOURCES)
-
-$(MOC_SOURCES): %.moc.cpp: %.h
- $(MOC) $< -o $@
+++ /dev/null
-#include "QConfigItem.h"
-#include <vlc/vlc.h>
-QConfigItem::QConfigItem(QObject *parent, QString name, int iType, int i_val) :
- QObject(parent, name)
-{
- type = iType;
- iVal = i_val;
-}
-
-QConfigItem::QConfigItem(QObject *parent, QString name, int iType, float f_val) :
- QObject(parent, name)
-{
- type = iType;
- fVal = f_val;
-}
-
-QConfigItem::QConfigItem(QObject *parent, QString name, int iType, QString s_val) :
- QObject(parent, name)
-{
- type = iType;
- sVal = s_val;
-}
-
-QConfigItem::~QConfigItem()
-{
- ;
-}
-
-int QConfigItem::getType()
-{
- return type;
-}
-
-int QConfigItem::iValue()
-{
- return iVal;
-}
-
-float QConfigItem::fValue()
-{
- return fVal;
-}
-
-QString QConfigItem::sValue()
-{
- return sVal;
-}
-
-void QConfigItem::setValue(int val)
-{
- iVal = val;
-}
-
-void QConfigItem::setValue(float val)
-{
- fVal = val;
-}
-
-void QConfigItem::setValue(double val)
-{
- fVal = (float)val;
-}
-
-void QConfigItem::setValue(const QString &val)
-{
- sVal = val;
-}
+++ /dev/null
-#ifndef _KCONFIGITEM_H_
-#define _KCONFIGITEM_H_
-#include <qobject.h>
-#include <qstring.h>
-/*
- A class to handle the information for one configuration item.
-*/
-
-class QConfigItem : public QObject
-{
- Q_OBJECT
- public:
- QConfigItem(QObject *parent, QString name, int iType, int i_val);
- QConfigItem(QObject *parent, QString name, int iType, float f_val);
- QConfigItem(QObject *parent, QString name, int iType, QString s_val);
- ~QConfigItem();
-
- int getType();
- float fValue();
- int iValue();
- QString sValue();
-
- public slots:
- void setValue(int val);
- void setValue(float val);
- void setValue(double val);
- void setValue(const QString &val);
-
- private:
- int iVal, type;
- float fVal;
- QString sVal;
-};
-#endif
+++ /dev/null
-/*****************************************************************************
- * kde.cpp : KDE plugin for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: kde.cpp,v 1.15 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Andres Krapf <dae@chez.com> Sun Mar 25 2001
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#include "kde_common.h"
-
-#include "kde_interface.h"
-
-#include <iostream>
-
-#include <kaction.h>
-#include <kapp.h>
-#include <kaboutdata.h>
-#include <kcmdlineargs.h>
-#include <klocale.h>
-#include <kmainwindow.h>
-#include <kstdaction.h>
-#include <qwidget.h>
-
-/*****************************************************************************
- * The local class.
- *****************************************************************************/
-class KInterface;
-class KAboutData;
-
-class KThread
-{
- private:
- KThread ( KThread &thread ) { };
- KThread &operator= ( KThread &thread ) { return ( *this ); };
-
- intf_thread_t *p_intf;
-
- public:
- KThread(intf_thread_t *p_intf);
- ~KThread();
-
- // These methods get exported to the core
- static int open ( vlc_object_t * );
- static void close ( vlc_object_t * );
- static void run ( intf_thread_t * );
-};
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
-#ifdef WIN32
- int i = 90;
-#else
- int i = getenv( "DISPLAY" ) == NULL ? 8 : 85;
-#endif
- set_description( _("KDE interface module") );
- set_capability( "interface", i );
- set_program( "kvlc" );
- //set_callbacks( E_(Open), E_(Close) );
- set_callbacks( KThread::open, KThread::close );
-vlc_module_end();
-
-/*****************************************************************************
- * KThread::KThread: KDE interface constructor
- *****************************************************************************/
-KThread::KThread(intf_thread_t *p_intf)
-{
- this->p_intf = p_intf;
-
- p_intf->p_sys->p_about =
- new KAboutData( "VideoLAN Client", I18N_NOOP("Kvlc"), VERSION,
- _("This is the VideoLAN client, a DVD and MPEG player. It can play "
- "MPEG and MPEG 2 files from a file or from a network source."),
- KAboutData::License_GPL,
- _("(C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 - the VideoLAN Team"),
- 0, 0, "");
-
- char *authors[][2] = {
- { "the VideoLAN Team", "<videolan@videolan.org>" },
- { NULL, NULL },
- };
-
- for ( int i = 0; NULL != authors[i][0]; i++ ) {
- p_intf->p_sys->p_about->addAuthor( authors[i][0], 0, authors[i][1] );
- }
-
- int argc = 1;
- char *argv[] = { p_intf->p_vlc->psz_object_name, NULL };
- KCmdLineArgs::init( argc, argv, p_intf->p_sys->p_about );
-
- p_intf->p_sys->p_app = new KApplication();
- p_intf->p_sys->p_window = new KInterface(p_intf);
- p_intf->p_sys->p_window->setCaption( VOUT_TITLE " (KDE interface)" );
-
- p_intf->p_sys->p_input = NULL;
-}
-
-/*****************************************************************************
- * KThread::~KThread: KDE interface destructor
- *****************************************************************************/
-KThread::~KThread()
-{
- if( p_intf->p_sys->p_input )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- }
-
- /* XXX: can be deleted if the user closed the window ! */
- //delete p_intf->p_sys->p_window;
-
- delete p_intf->p_sys->p_app;
- delete p_intf->p_sys->p_about;
-}
-
-/*****************************************************************************
- * KThread::open: initialize and create window
- *****************************************************************************/
-int KThread::open(vlc_object_t *p_this)
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- /* Allocate instance and initialize some members */
- p_intf->p_sys = (intf_sys_t *)malloc( sizeof( intf_sys_t ) );
- if( p_intf->p_sys == NULL )
- {
- msg_Err( p_intf, "out of memory" );
- return( 1 );
- }
-
- p_intf->pf_run = KThread::run;
-
- p_intf->p_sys->p_thread = new KThread(p_intf);
- return ( 0 );
-}
-
-/*****************************************************************************
- * KThread::close: destroy interface window
- *****************************************************************************/
-void KThread::close(vlc_object_t *p_this)
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- delete p_intf->p_sys->p_thread;
- free( p_intf->p_sys );
-}
-
-/*****************************************************************************
- * KThread::run: KDE thread
- *****************************************************************************
- * This part of the interface is in a separate thread so that we can call
- * exec() from within it without annoying the rest of the program.
- *****************************************************************************/
-void KThread::run(intf_thread_t *p_intf)
-{
- p_intf->p_sys->p_window->show();
- p_intf->p_sys->p_app->exec();
-}
-
+++ /dev/null
-/***************************************************************************
- kde_common.h - description
- -------------------
- begin : Mon Apr 9 2001
- copyright : (C) 2001 by andres
- email : dae@chez.com
- ***************************************************************************/
-
-#ifndef _INTF_PLUGIN_H_
-#define _INTF_PLUGIN_H_
-
-#include <errno.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#endif /* _INTF_PLUGIN_H_ */
+++ /dev/null
-/***************************************************************************
- kde_disc.cpp - description
- -------------------
- begin : Sat Apr 7 2001
- copyright : (C) 2001 by andres
- email : dae@chez.com
- ***************************************************************************/
-
-#include "kde_disc.h"
-
-#include <qhbox.h>
-#include <qlabel.h>
-#include <qradiobutton.h>
-#include <qspinbox.h>
-#include <qstring.h>
-#include <qvbox.h>
-#include <qvbuttongroup.h>
-#include <qvgroupbox.h>
-#include <qwidget.h>
-#include <kdialogbase.h>
-#include <klineedit.h>
-
-KDiskDialog::KDiskDialog( QWidget *parent, const char *name )
- :KDialogBase( parent, name, true, QString::null,
- Ok|Cancel, Ok, true )
-{
- QVBox *pageVBox = makeVBoxMainWidget();
-
- QHBox *deviceSelectHBox = new QHBox( pageVBox );
- deviceSelectHBox->setSpacing( 5 );
- fButtonGroup = new QVButtonGroup( "Disk type", deviceSelectHBox );
- fDVDButton = new QRadioButton( "DVD", fButtonGroup);
- fDVDButton->setChecked( true );
- fVCDButton = new QRadioButton( "VCD", fButtonGroup);
- fVCDButton->setEnabled( false );
-
- QVGroupBox *startVBox = new QVGroupBox( "Starting position", deviceSelectHBox );
-
- QHBox *titleHBox = new QHBox( startVBox );
- new QLabel( "Title ", titleHBox );
- fTitle = new QSpinBox( titleHBox );
- QHBox *chapterHBox = new QHBox( startVBox );
- new QLabel( "Chapter ", chapterHBox );
- fChapter = new QSpinBox( chapterHBox );
-
- QHBox *deviceNameHBox = new QHBox( pageVBox );
- new QLabel( "Device name ", deviceNameHBox );
- fLineEdit = new KLineEdit( "/dev/dvd", deviceNameHBox );
-}
-
-KDiskDialog::~KDiskDialog()
-{
-}
-
-QString KDiskDialog::type() const
-{
- if ( fDVDButton->isChecked() )
- {
- return ( QString("dvd") );
- }
- else
- {
- return ( QString("vcd") );
- }
-}
-
-QString KDiskDialog::device() const
-{
- return ( fLineEdit->text() );
-}
-
-int KDiskDialog::title() const
-{
- return ( fTitle->value() );
-}
-
-int KDiskDialog::chapter() const
-{
- return ( fChapter->value() );
-}
+++ /dev/null
-/***************************************************************************
- kde_disc.h - description
- -------------------
- begin : Sat Apr 7 2001
- copyright : (C) 2001 by andres
- email : dae@chez.com
- ***************************************************************************/
-
-#ifndef KDE_DISC_H
-#define KDE_DISC_H
-
-#include <kdialogbase.h>
-#include <qstring.h>
-
-class QVButtonGroup;
-class QRadioButton;
-class QSpinBox;
-class KLineEdit;
-
-/**
- *@author andres
- */
-
-class KDiskDialog : public KDialogBase
-{
- Q_OBJECT
- public:
- KDiskDialog( QWidget *parent=0, const char *name=0 );
- ~KDiskDialog();
-
- QString type() const;
- QString device() const;
- int title() const;
- int chapter() const;
-
- private:
-
- QVButtonGroup *fButtonGroup;
- QRadioButton *fDVDButton;
- QRadioButton *fVCDButton;
- QSpinBox *fTitle;
- QSpinBox *fChapter;
- KLineEdit *fLineEdit;
-
-};
-
-#endif
+++ /dev/null
-/***************************************************************************
- kde_interface.cpp - description
- -------------------
- begin : Sun Mar 25 2001
- copyright : (C) 2001 by andres
- email : dae@chez.com
- ***************************************************************************/
-
-#include "kde_disc.h"
-#include "kde_interface.h"
-#include "kde_net.h"
-#include "kde_menu.h"
-#include "kde_slider.h"
-#include "kde_preferences.h"
-
-#include <iostream.h>
-
-#include <kaction.h>
-#include <kfiledialog.h>
-#include <klocale.h>
-#include <kstdaction.h>
-#include <kurl.h>
-#include <kurldrag.h>
-#include <qcursor.h>
-#include <qdragobject.h>
-#include <qtimer.h>
-#include <kdialog.h>
-
-#define ID_STATUS_MSG 1
-#define ID_DATE 2
-#define ID_STREAM_SOURCE 3
-
-KInterface::KInterface( intf_thread_t *p_intf, QWidget *parent,
- const char *name ) : KMainWindow(parent,name)
-{
- setAcceptDrops(true);
-
- this->p_intf = p_intf;
-
- fDiskDialog = new KDiskDialog( this );
- fNetDialog = new KNetDialog( this );
- fTitleMenu = new KTitleMenu( p_intf, this );
-
- fSlider = new KVLCSlider( QSlider::Horizontal, this );
- fSlider->setMaxValue(10000);
- connect( fSlider, SIGNAL( userChanged( int ) ), this, SLOT( slotSliderMoved( int ) ) );
- connect( fSlider, SIGNAL( valueChanged( int ) ), this, SLOT( slotSliderChanged( int ) ) );
- setCentralWidget(fSlider);
-
- fTimer = new QTimer( this );
- connect( fTimer, SIGNAL( timeout() ), this, SLOT( slotManage() ) );
- fTimer->start( 100 );
-
- resize( 400, 30 );
-
- ///////////////////////////////////////////////////////////////////
- // call inits to invoke all other construction parts
- // XXX could we move this up ?
- initStatusBar();
- initActions();
-
- // add certain calls to the popup menu
- fileOpen->plug( fTitleMenu );
- fileOpenRecent->plug( fTitleMenu );
- diskOpen->plug( fTitleMenu );
- streamOpen->plug( fTitleMenu );
- play->plug( fTitleMenu );
- pause->plug( fTitleMenu );
- slow->plug( fTitleMenu );
- fast->plug( fTitleMenu );
- fileClose->plug( fTitleMenu );
- fileQuit->plug( fTitleMenu );
-}
-
-KInterface::~KInterface()
-{
- ;
-}
-
-void KInterface::initActions()
-{
- fileOpen = KStdAction::open(this, SLOT(slotFileOpen()), actionCollection());
- fileOpenRecent = KStdAction::openRecent(this, SLOT(slotFileOpenRecent(const KURL&)), actionCollection());
- fileClose = KStdAction::close(this, SLOT(slotFileClose()), actionCollection());
- preferences = KStdAction::preferences(this, SLOT(slotShowPreferences()), actionCollection());
- fileQuit = KStdAction::quit(this, SLOT(slotFileQuit()), actionCollection());
- viewToolBar = KStdAction::showToolbar(this, SLOT(slotViewToolBar()), actionCollection());
- viewStatusBar = KStdAction::showStatusbar(this, SLOT(slotViewStatusBar()), actionCollection());
-
- diskOpen = new KAction( i18n( "Open &Disk" ), 0, 0, this, SLOT( slotOpenDisk() ), actionCollection(), "open_disk" );
- streamOpen = new KAction( i18n( "Open &Stream" ), 0, 0, this, SLOT( slotOpenStream() ), actionCollection(), "open_stream" );
- backward = new KAction( i18n( "&Backward" ), 0, 0, this, SLOT( slotBackward() ), actionCollection(), "backward" );
- stop = new KAction( i18n( "&Stop" ), 0, 0, this, SLOT( slotStop() ), actionCollection(), "stop" );
- play = new KAction( i18n( "&Play" ), 0, 0, this, SLOT( slotPlay() ), actionCollection(), "play" );
- pause = new KAction( i18n( "P&ause" ), 0, 0, this, SLOT( slotPause() ), actionCollection(), "pause" );
- slow = new KAction( i18n( "&Slow" ), 0, 0, this, SLOT( slotSlow() ), actionCollection(), "slow" );
- fast = new KAction( i18n( "Fas&t" ), 0, 0, this, SLOT( slotFast() ), actionCollection(), "fast" );
- prev = new KAction( i18n( "Prev" ), 0, 0, this, SLOT( slotPrev() ), actionCollection(), "prev" );
- next = new KAction( i18n( "Next" ), 0, 0, this, SLOT( slotNext() ), actionCollection(), "next" );
-
- fileOpen->setStatusText(i18n("Opens an existing document"));
- fileOpenRecent->setStatusText(i18n("Opens a recently used file"));
- fileClose->setStatusText(i18n("Closes the actual document"));
- fileQuit->setStatusText(i18n("Quits the application"));
- viewToolBar->setStatusText(i18n("Enables/disables the toolbar"));
- viewStatusBar->setStatusText(i18n("Enables/disables the statusbar"));
-
- diskOpen->setStatusText( i18n( "Opens a disk") );
- streamOpen->setStatusText( i18n( "Opens a network stream" ) );
- backward->setStatusText( i18n( "Backward" ) );
- stop->setStatusText( i18n( "Stops playback" ) );
- play->setStatusText( i18n( "Starts playback" ) );
- pause->setStatusText( i18n( "Pauses playback" ) );
- slow->setStatusText( i18n( "Slow" ) );
- fast->setStatusText( i18n( "Fast" ) );
- prev->setStatusText( i18n( "Prev" ) );
- next->setStatusText( i18n( "Next" ) );
- // use the absolute path to your ktestui.rc file for testing purpose in createGUI();
-
- createGUI("plugins/kde/kde_ui.rc");
-}
-
-void KInterface::initStatusBar()
-{
- ///////////////////////////////////////////////////////////////////
- // STATUSBAR
- // TODO: add your own items you need for displaying current application status.
- statusBar()->insertItem(i18n("Ready."), ID_STATUS_MSG, 1, false);
- statusBar()->setItemAlignment( ID_STATUS_MSG, AlignLeft | AlignVCenter );
- statusBar()->insertItem( "0:00:00", ID_DATE, 0, true );
-}
-
-/////////////////////////////////////////////////////////////////////
-// SLOT IMPLEMENTATION
-/////////////////////////////////////////////////////////////////////
-
-void KInterface::slotFileOpen()
-{
- playlist_t *p_playlist;
-
- slotStatusMsg( i18n( "Opening file..." ) );
- KURL url=KFileDialog::getOpenURL( QString::null,
- i18n( "*|All files" ), this, i18n( "Open File..." ) );
-
- if( !url.isEmpty() )
- {
- p_playlist = (playlist_t *)
- vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( p_playlist )
- {
- fileOpenRecent->addURL( url );
- playlist_Add( p_playlist, url.path(),
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
- vlc_object_release( p_playlist );
- }
- }
-
- slotStatusMsg( i18n( "Ready." ) );
-}
-
-void KInterface::slotFileOpenRecent(const KURL& url)
-{
- slotStatusMsg(i18n("Opening file..."));
- slotStatusMsg(i18n("Ready."));
-}
-
-void KInterface::slotFileClose()
-{
- slotStatusMsg(i18n("Closing file..."));
-
- close();
-
- slotStatusMsg(i18n("Ready."));
-}
-
-void KInterface::slotFileQuit()
-{
- slotStatusMsg(i18n("Exiting..."));
- p_intf->p_vlc->b_die = VLC_TRUE;
- slotStatusMsg(i18n("Ready."));
-}
-
-void KInterface::slotViewToolBar()
-{
- slotStatusMsg(i18n("Toggling toolbar..."));
- ///////////////////////////////////////////////////////////////////
- // turn Toolbar on or off
- if(!viewToolBar->isChecked())
- {
- toolBar("mainToolBar")->hide();
- }
- else
- {
- toolBar("mainToolBar")->show();
- }
-
- slotStatusMsg(i18n("Ready."));
-}
-
-void KInterface::slotViewStatusBar()
-{
- slotStatusMsg(i18n("Toggle the statusbar..."));
- ///////////////////////////////////////////////////////////////////
- //turn Statusbar on or off
- if(!viewStatusBar->isChecked())
- {
- statusBar()->hide();
- }
- else
- {
- statusBar()->show();
- }
-
- slotStatusMsg(i18n("Ready."));
-}
-
-void KInterface::slotShowPreferences()
-{
- // Do something
- KPreferences(this->p_intf, "main", this, "preferences");
-}
-
-void KInterface::slotStatusMsg(const QString &text)
-{
- ///////////////////////////////////////////////////////////////////
- // change status message permanently
- statusBar()->clear();
- statusBar()->changeItem(text, ID_STATUS_MSG);
-}
-
-void KInterface::slotManage()
-{
- vlc_mutex_lock( &p_intf->change_lock );
-
- /* Update the input */
- if( p_intf->p_sys->p_input == NULL )
- {
- p_intf->p_sys->p_input = (input_thread_t *)
- vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
- }
- else if( p_intf->p_sys->p_input->b_dead )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- p_intf->p_sys->p_input = NULL;
- }
-
- /* If the "display popup" flag has changed */
- if( p_intf->b_menu_change )
- {
- fTitleMenu->popup( ( QCursor::pos() ) );
- p_intf->b_menu_change = 0;
- }
-
- /* Update language/chapter menus after user request */
-#if 0
- if( p_intf->p_sys->p_input != NULL && p_intf->p_sys->p_window != NULL &&
- p_intf->p_sys->b_menus_update )
- {
-// GnomeSetupMenu( p_intf );
- }
-#endif
-
- /* Manage the slider */
-#define p_area p_intf->p_sys->p_input->stream.p_selected_area
- if( p_intf->p_sys->p_input && p_area->i_size )
- {
- fSlider->setValue( ( 10000. * p_area->i_tell ) / p_area->i_size );
- }
-#undef p_area
-
- if( p_intf->b_die )
- {
- p_intf->p_sys->p_app->quit();
- }
-
- vlc_mutex_unlock( &p_intf->change_lock );
-}
-
-void KInterface::slotSliderMoved( int position )
-{
- if( p_intf->p_sys->p_input )
- {
- // XXX is this locking really useful ?
- vlc_mutex_lock( &p_intf->change_lock );
-
- off_t i_seek = ( position * p_intf->p_sys->p_input->stream.p_selected_area->i_size ) / 10000;
- input_Seek( p_intf->p_sys->p_input, i_seek, INPUT_SEEK_SET );
-
- vlc_mutex_unlock( &p_intf->change_lock );
- }
-}
-
-void KInterface::slotSliderChanged( int position )
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- char psz_time[ OFFSETTOTIME_MAX_SIZE ];
-
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
-
-#define p_area p_intf->p_sys->p_input->stream.p_selected_area
- statusBar()->changeItem( input_OffsetToTime( p_intf->p_sys->p_input, psz_time, ( p_area->i_size * position ) / 10000 ), ID_DATE );
-#undef p_area
-
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
- }
-}
-
-void KInterface::slotOpenDisk()
-{
- playlist_t *p_playlist;
- int r = fDiskDialog->exec();
- if ( r )
- {
- // Build source name
- QString source;
- source += fDiskDialog->type();
- source += ':';
- source += fDiskDialog->device();
-
- source += '@';
- source += fDiskDialog->title();
- source += ',';
- source += fDiskDialog->chapter();
-
- p_playlist = (playlist_t *)
- vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( p_playlist )
- {
- // add it to playlist
- playlist_Add( p_playlist, source.latin1(),
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
- vlc_object_release( p_playlist );
- }
- }
-}
-
-void KInterface::slotOpenStream()
-{
- playlist_t *p_playlist;
- int r = fNetDialog->exec();
- if ( r )
- {
- // Build source name
- QString source;
- source += fNetDialog->protocol();
- source += "://";
- source += fNetDialog->server();
- source += ":";
- source += QString().setNum( fNetDialog->port() );
-
- p_playlist = (playlist_t *)
- vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( p_playlist )
- {
- // add it to playlist
- playlist_Add( p_playlist, source.latin1(),
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
- vlc_object_release( p_playlist );
- }
- }
-}
-
-void KInterface::slotPlay()
-{
- if( p_intf->p_sys->p_input )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
- }
-}
-
-void KInterface::slotPause()
-{
- if ( p_intf->p_sys->p_input )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PAUSE );
- }
-}
-
-void KInterface::slotStop()
-{
- playlist_t *p_playlist = (playlist_t *)
- vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( p_playlist )
- {
- playlist_Stop( p_playlist );
- vlc_object_release( p_playlist );
- }
-}
-
-void KInterface::slotBackward()
-{
- msg_Err( p_intf, "KInterface::slotBackward() - Unimplemented" );
-}
-
-void KInterface::slotPrev()
-{
- playlist_t *p_playlist = (playlist_t *)
- vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( p_playlist )
- {
- playlist_Prev( p_playlist );
- vlc_object_release( p_playlist );
- }
-}
-
-void KInterface::slotNext()
-{
- playlist_t *p_playlist = (playlist_t *)
- vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( p_playlist )
- {
- playlist_Next( p_playlist );
- vlc_object_release( p_playlist );
- }
-}
-
-void KInterface::slotSlow()
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_SLOWER );
- }
-}
-
-void KInterface::slotFast()
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_FASTER );
- }
-}
-
-void KInterface::dragEnterEvent( QDragEnterEvent *event )
-{
- event->accept( QUriDrag::canDecode( event ) );
-}
-
-void KInterface::dropEvent( QDropEvent *event )
-{
- KURL::List urlList;
-
- playlist_t *p_playlist = (playlist_t *)
- vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return;
- }
-
- if ( KURLDrag::decode( event, urlList ) )
- {
- for ( KURL::List::ConstIterator i = urlList.begin(); i != urlList.end(); i++ )
- {
- // XXX add a private function to add a KURL with checking
- // actually a whole class for core abstraction would be neat
- if( !(*i).isEmpty() )
- {
- fileOpenRecent->addURL( *i );
- playlist_Add( p_playlist, (*i).path(),
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
- }
- }
- }
-
- vlc_object_release( p_playlist );
-}
+++ /dev/null
-/***************************************************************************
- kde_interface.h - description
- -------------------
- begin : Sun Mar 25 2001
- copyright : (C) 2001 by andres
- email : dae@chez.com
- ***************************************************************************/
-
-#ifndef _KDE_INTERFACE_H_
-#define _KDE_INTERFACE_H_
-
-#include "kde_common.h"
-
-#include <kmainwindow.h>
-#include <kapplication.h>
-#include <kurl.h>
-#include <qdragobject.h>
-#include <qstring.h>
-#include <qwidget.h>
-
-class KThread;
-
-class KDiskDialog;
-class KNetDialog;
-class KRecentFilesAction;
-class KTitleMenu;
-class KToggleAction;
-class KVLCSlider;
-
-/**Main Window for the KDE vlc interface
- *@author andres
- */
-
-class KInterface : public KMainWindow
-{
- Q_OBJECT
- public:
- KInterface(intf_thread_t *p_intf, QWidget *parent=0,
- const char *name=0);
- ~KInterface();
-
- public slots:
- /** open a file and load it into the document*/
- void slotFileOpen();
- /** opens a file from the recent files menu */
- void slotFileOpenRecent(const KURL& url);
- /** asks for saving if the file is modified, then closes the actual file and window*/
- void slotFileClose();
- /** closes all open windows by calling close() on each memberList item until the list is empty, then quits the application.
- * If queryClose() returns false because the user canceled the saveModified() dialog, the closing breaks.
- */
- void slotFileQuit();
- void slotShowPreferences();
-
- /** toggles the toolbar
- */
- void slotViewToolBar();
- /** toggles the statusbar
- */
- void slotViewStatusBar();
- /** changes the statusbar contents for the standard label permanently, used to indicate current actions.
- * @param text the text that is displayed in the statusbar
- */
- void slotStatusMsg( const QString &text );
-
- protected:
- /** initializes the KActions of the application */
- void initActions();
- /** sets up the statusbar for the main window by initialzing a statuslabel.
- */
- void initStatusBar();
-
- virtual void dragEnterEvent( QDragEnterEvent *event );
- virtual void dropEvent( QDropEvent *event );
-
- private slots:
- /** we use this to manage the communication with the vlc core */
- void slotManage();
-
- /** this slot is called when we drag the position seek bar */
- void slotSliderMoved( int position );
-
- /** called every time the slider changes values */
- void slotSliderChanged( int position );
-
- void slotOpenDisk();
- void slotOpenStream();
-
- void slotBackward();
- void slotStop();
- void slotPlay();
- void slotPause();
- void slotSlow();
- void slotFast();
- void slotPrev();
- void slotNext();
-
- private:
-
- intf_thread_t *p_intf;
-
- /** to call p_intf->pf_manage every now and then */
- QTimer *fTimer;
-
- /** slider which works well with user movement */
- KVLCSlider *fSlider;
-
- /** open dvd/vcd */
- KDiskDialog *fDiskDialog;
-
- /** open net stream */
- KNetDialog *fNetDialog;
-
- KTitleMenu *fTitleMenu;
-
- // KAction pointers to enable/disable actions
- KAction *fileOpen;
- KAction *diskOpen;
- KAction *streamOpen;
- KRecentFilesAction *fileOpenRecent;
- KAction *fileClose;
- KAction *fileQuit;
- KToggleAction *viewToolBar;
- KToggleAction *viewStatusBar;
- KAction *backward;
- KAction *stop;
- KAction *play;
- KAction *pause;
- KAction *slow;
- KAction *fast;
- KAction *prev;
- KAction *next;
- KAction *preferences;
-};
-
-/*****************************************************************************
- * intf_sys_t: description and status of KDE interface
- *****************************************************************************/
-struct intf_sys_t
-{
- KThread *p_thread;
-
- KApplication *p_app;
- KInterface *p_window;
- KAboutData *p_about;
-
- input_thread_t *p_input;
-};
-
-#endif /* _KDE_INTERFACE_H_ */
+++ /dev/null
-/***************************************************************************
- kde_menu.cpp - description
- -------------------
- begin : Thu Apr 12 2001
- copyright : (C) 2001 by andres
- email : dae@chez.com
- ***************************************************************************/
-
-#include "kde_interface.h"
-#include "kde_menu.h"
-
-#include <kaction.h>
-#include <klocale.h>
-
-KTitleMenu::KTitleMenu( intf_thread_t *p_intf, QWidget *parent, const char *name ) : KPopupMenu( parent, name )
-{
- fInterfaceThread = p_intf;
- connect( this, SIGNAL( aboutToShow() ), this, SLOT( regenerateSlot() ) );
- fLanguageList = new KActionMenu( "Language", 0, this );
-}
-
-KTitleMenu::~KTitleMenu()
-{
-}
-
-void KTitleMenu::regenerateSlot()
-{
- // removal of elements and disconnection of signal/slots happen transparently on delete
- delete fLanguageList;
- fLanguageList = new KActionMenu( "Language", 0, this );
-
- int i_item = 0;
- vlc_mutex_lock( &fInterfaceThread->p_sys->p_input->stream.stream_lock );
-
- for( int i = 0 ; i < fInterfaceThread->p_sys->p_input->stream.i_es_number ; i++ )
- {
- if( fInterfaceThread->p_sys->p_input->stream.pp_es[i]->i_cat /* == i_cat */ )
- {
- i_item++;
- QString language( fInterfaceThread->p_sys->p_input->stream.pp_es[i]->psz_desc );
- if ( QString::null == language )
- {
- language += i18n( "Language" );
- language += " " + i_item;
- }
- KRadioAction *action = new KRadioAction( language, 0, this, "language_action" );
- fLanguageList->insert( action );
-
- if( /* p_es == */ fInterfaceThread->p_sys->p_input->stream.pp_es[i] )
- {
- /* don't lose p_item when we append into menu */
- //p_item_active = p_item;
- }
- }
- }
-
- vlc_mutex_unlock( &fInterfaceThread->p_sys->p_input->stream.stream_lock );
-
-#if 0
- /* link the new menu to the menubar item */
- gtk_menu_item_set_submenu( GTK_MENU_ITEM( p_root ), p_menu );
-
- /* acitvation will call signals so we can only do it
- * when submenu is attached to menu - to get intf_window */
- if( p_item_active != NULL )
- {
- gtk_check_menu_item_set_active( GTK_CHECK_MENU_ITEM( p_item_active ),
- TRUE );
- }
-#endif
-
- /* be sure that menu is sensitive if non empty */
- if ( i_item > 0 )
- {
- fLanguageList->setEnabled( true );
- }
-}
-
-/** this method is called when the user selects a language */
-void KTitleMenu::languageSelectedSlot()
-{
-}
+++ /dev/null
-/***************************************************************************
- kde_menu.h - description
- -------------------
- begin : Thu Apr 12 2001
- copyright : (C) 2001 by andres
- email : dae@chez.com
- ***************************************************************************/
-
-#ifndef _KDE_MENU_H_
-#define _KDE_MENU_H_
-
-#include "kde_common.h"
-
-#include <qwidget.h>
-#include <kpopupmenu.h>
-
-class KActionMenu;
-
-/**
- *@author andres
- */
-
-class KTitleMenu : public KPopupMenu
-{
- Q_OBJECT
- public:
- KTitleMenu( intf_thread_t *p_intf, QWidget *parent=0,
- const char *name=0 );
- ~KTitleMenu();
-
- private:
- intf_thread_t *fInterfaceThread;
- KActionMenu *fLanguageList;
-
- private slots: // Private slots
- /** this method regenerates the popup menu */
- void regenerateSlot();
-
- /** this method is called when the user selects a language */
- void languageSelectedSlot();
-
-};
-
-#endif /* _KDE_MENU_H_ */
+++ /dev/null
-/***************************************************************************
- kde_net.cpp - description
- -------------------
- begin : Mon Apr 9 2001
- copyright : (C) 2001 by andres
- email : dae@chez.com
- ***************************************************************************/
-
-#include "kde_net.h"
-
-#include <kdialogbase.h>
-#include <klineedit.h>
-#include <qhbox.h>
-#include <qlabel.h>
-#include <qradiobutton.h>
-#include <qspinbox.h>
-#include <qstring.h>
-#include <qvbox.h>
-#include <qvbuttongroup.h>
-#include <qvgroupbox.h>
-#include <qwidget.h>
-
-KNetDialog::KNetDialog( QWidget *parent, const char *name )
- :KDialogBase( parent, name, true,
- QString::null, Ok|Cancel, Ok, true )
-{
- QVBox *pageVBox = makeVBoxMainWidget();
-
- QHBox *layout = new QHBox( pageVBox );
- layout->setSpacing( 5 );
- fButtonGroup = new QVButtonGroup( "Protocol", layout );
- fTSButton = new QRadioButton( "TS", fButtonGroup);
- fTSButton->setChecked( true );
- fRTPButton = new QRadioButton( "RTP", fButtonGroup);
- fRTPButton->setEnabled( false );
- fHTTPButton = new QRadioButton( "HTTP", fButtonGroup);
- fHTTPButton->setEnabled( false );
-
- QVGroupBox *serverVBox = new QVGroupBox( "Starting position", layout );
-
- QHBox *titleHBox = new QHBox( serverVBox );
- new QLabel( "Address ", titleHBox );
- fAddress = new KLineEdit( "vls", titleHBox );
- QHBox *portHBox = new QHBox( serverVBox );
- new QLabel( "Port ", portHBox );
- fPort = new QSpinBox( 0, 65535, 1, portHBox );
-}
-
-KNetDialog::~KNetDialog()
-{
-}
-
-QString KNetDialog::protocol() const
-{
- if ( fTSButton->isChecked() )
- {
- return ( QString( "ts" ) );
- }
- else if ( fRTPButton->isChecked() )
- {
- return ( QString( "rtp" ) );
- }
- else
- {
- return ( QString( "http" ) );
- }
-}
-
-QString KNetDialog::server() const
-{
- return ( fAddress->text() );
-}
-
-int KNetDialog::port() const
-{
- return ( fPort->value() );
-}
+++ /dev/null
-/***************************************************************************
- kde_net.h - description
- -------------------
- begin : Mon Apr 9 2001
- copyright : (C) 2001 by andres
- email : dae@chez.com
- ***************************************************************************/
-
-#ifndef _KDE_NET_H_
-#define _KDE_NET_H_
-
-#include <qwidget.h>
-#include <kdialogbase.h>
-
-class QVButtonGroup;
-class QRadioButton;
-class QSpinBox;
-class KLineEdit;
-
-/**
- *@author andres
- */
-
-class KNetDialog : public KDialogBase
-{
- Q_OBJECT
- public:
- KNetDialog(QWidget *parent=0, const char *name=0);
- ~KNetDialog();
-
- QString protocol() const;
- QString server() const;
- int port() const;
-
- private:
- QVButtonGroup *fButtonGroup;
- QRadioButton *fTSButton;
- QRadioButton *fRTPButton;
- QRadioButton *fHTTPButton;
- KLineEdit *fAddress;
- QSpinBox *fPort;
-
-};
-
-#endif /* _KDE_NET_H_ */
+++ /dev/null
-#include "kde_pluginsbox.h"
-#include "kde_preferences.h"
-
-#include <qgroupbox.h>
-#include <qhbox.h>
-#include <qlabel.h>
-#include <qvbox.h>
-#include <klistview.h>
-#include <kbuttonbox.h>
-
-KPluginsBox::KPluginsBox(intf_thread_t *p_intf,
- QString text, QString value, QWidget *parent,
- int spacing, KPreferences *pref) :
- QGroupBox( 1, Vertical, text, parent )
-{
- owner = pref;
- this->p_intf = p_intf;
- QVBox *item_vbox = new QVBox( this );
- item_vbox->setSpacing(spacing);
-
- listView = new KListView(item_vbox);
- listView->setAllColumnsShowFocus(true);
- listView->addColumn(_("Name"));
- listView->addColumn(_("Description"));
- KButtonBox *item_bbox = new KButtonBox(item_vbox);
- configure = item_bbox->addButton( _("Configure") );
- configure->setEnabled(false);
- selectButton = item_bbox->addButton( _("Select") );
- QHBox *item_hbox = new QHBox(item_vbox);
- item_hbox->setSpacing(spacing);
- new QLabel( _("Selected:"), item_hbox );
- line = new KLineEdit( value, item_hbox );
- connect(selectButton, SIGNAL(clicked()), this, SLOT(selectClicked()));
- connect(configure, SIGNAL(clicked()), this, SLOT(configureClicked()));
- connect(listView, SIGNAL(selectionChanged( QListViewItem *)),
- this, SLOT( selectionChanged( QListViewItem *)));
-}
-
-KPluginsBox::~KPluginsBox()
-{
- ;
-}
-
-QListView* KPluginsBox::getListView()
-{
- return listView;
-}
-
-void KPluginsBox::selectClicked()
-{
- if (listView->selectedItem()) {
- line->setText(listView->selectedItem()->text(0));
- emit selectionChanged(listView->selectedItem()->text(0));
- }
-}
-
-void KPluginsBox::configureClicked()
-{
- if (listView->selectedItem()) {
- new KPreferences(p_intf, listView->selectedItem()->text(0), this);
- }
-}
-void KPluginsBox::selectionChanged( QListViewItem *item )
-{
- selectButton->setEnabled(true);
- /* look for module 'psz_name' */
- configure->setEnabled(owner->isConfigureable(item->text(0)));
-}
+++ /dev/null
-#ifndef _KDE_PLUGINBOX_H_
-#define _KDE_PLUGINBOX_H_
-#include <qgroupbox.h>
-#include <klistview.h>
-#include <qpushbutton.h>
-#include <klineedit.h>
-#include "kde_preferences.h"
-class KPluginsBox : public QGroupBox
-{
- Q_OBJECT
- public:
- KPluginsBox(intf_thread_t *p_intf, QString title, QString value,
- QWidget *parent, int spacing, KPreferences *pref);
- ~KPluginsBox();
-
- QListView *getListView(void);
-
- private slots:
- void selectClicked(void);
- void configureClicked(void);
- void selectionChanged( QListViewItem * );
-
- signals:
- void selectionChanged(const QString &text);
-
- private:
- intf_thread_t *p_intf;
- KListView *listView;
- QPushButton *configure;
- QPushButton *selectButton;
- KLineEdit *line;
- KPreferences *owner;
-};
-#endif
+++ /dev/null
-#include <kdialogbase.h>
-#include <qmap.h>
-#include <qcheckbox.h>
-#include <qframe.h>
-#include <qgroupbox.h>
-#include <qlayout.h>
-#include <qlabel.h>
-#include <qlistview.h>
-#include <qnamespace.h>
-#include <qobjectlist.h>
-#include <qspinbox.h>
-#include <qtooltip.h>
-#include <qvbox.h>
-
-#include <kbuttonbox.h>
-#include <klineedit.h>
-#include <klocale.h>
-#include <knuminput.h>
-
-#include "QConfigItem.h"
-#include "kde_pluginsbox.h"
-#include "kde_preferences.h"
-
-/*
- construkt a new configuration window for the given module
-*/
-KPreferences::KPreferences(intf_thread_t *p_intf, const char *psz_module_name,
- QWidget *parent, const QString &caption) :
- KDialogBase ( Tabbed, caption, Ok| Apply|Cancel|User1, Ok, parent,
- "vlc preferences", true, false, "Save")
-{
- module_t *p_module, *p_module_bis;
- module_config_t *p_item;
- QVBox *category_table = NULL;
- QString *category_label;
-
- this->p_intf = p_intf;
-
- /* Look for the selected module */
- for( p_module = p_intf->p_vlc->p_module_bank->first ; p_module != NULL ;
- p_module = p_module->next )
- {
-
- if( psz_module_name && !strcmp( psz_module_name, p_module->psz_object_name ) )
- break;
- }
- if( !p_module ) return;
- p_item = p_module->p_config;
- do
- {
- switch( p_item->i_type )
- {
-
- case CONFIG_HINT_CATEGORY:
- case CONFIG_HINT_END:
-
- /*
- * Now we can start taking care of the new category
- */
- if( p_item->i_type == CONFIG_HINT_CATEGORY )
- {
- category_label = new QString( p_item->psz_text );
- QFrame *page = addPage( *category_label );
- QVBoxLayout *toplayout = new QVBoxLayout( page);
- QScrollView *sv = new QScrollView(page);
- sv->setResizePolicy(QScrollView::AutoOneFit);
- sv->setFrameStyle(QScrollView::NoFrame);
- toplayout->addWidget(sv);
- category_table = new QVBox(sv->viewport());
- sv->addChild(category_table);
- toplayout->addStretch(10);
- category_table->setSpacing(spacingHint());
- }
-
- break;
-
- case CONFIG_ITEM_MODULE:
-
- {
-
- vlc_mutex_lock( p_item->p_lock );
- KPluginsBox *item_frame =
- new KPluginsBox( p_intf, p_item->psz_text,
- p_item->psz_value ? p_item->psz_value :"",
- category_table,
- spacingHint(),
- this );
- QConfigItem *ci = new QConfigItem(this,
- p_item->psz_name,
- p_item->i_type,
- p_item->psz_value);
- connect(item_frame, SIGNAL(selectionChanged(const QString &)),
- ci, SLOT(setValue(const QString &)));
-
-
- /* build a list of available plugins */
-
-#if 0 /* FIXME */
- for( p_module_bis = p_intf->p_vlc->p_module_bank->first ;
- p_module_bis != NULL ;
- p_module_bis = p_module_bis->next ) {
- if( p_module_bis->i_capabilities & (1 << p_item->i_value)){
- new QListViewItem(item_frame->getListView(),
- p_module_bis->psz_object_name,
- p_module_bis->psz_longname);
- }
- }
-#endif
- vlc_mutex_unlock( p_item->p_lock );
- }
- break;
-
- case CONFIG_ITEM_STRING:
- case CONFIG_ITEM_FILE:
-
- {
- QHBox *hb = new QHBox(category_table);
- hb->setSpacing(spacingHint());
- new QLabel(p_item->psz_text, hb);
- /* add input box with default value */
- vlc_mutex_lock( p_item->p_lock );
-
- KLineEdit *kl = new KLineEdit( p_item->psz_value ?
- p_item->psz_value : "", hb);
- QConfigItem *ci = new QConfigItem(this, p_item->psz_name,
- p_item->i_type,
- p_item->psz_value ?
- p_item->psz_value : "");
- connect(kl, SIGNAL(textChanged ( const QString & )),
- ci, SLOT(setValue( const QString &)));
- QToolTip::add(kl, p_item->psz_longtext);
- kl->setMaxLength(10);
-
- vlc_mutex_unlock( p_item->p_lock );
-
- }
- break;
-
- case CONFIG_ITEM_INTEGER:
- /* add input box with default value */
- {
- QHBox *hb = new QHBox(category_table);
- hb->setSpacing(spacingHint());
- new QLabel(p_item->psz_text, hb);
- QSpinBox *item_adj = new QSpinBox(-1, 99999, 1, hb);
- QConfigItem *ci = new QConfigItem(this, p_item->psz_name,
- p_item->i_type,
- p_item->i_value);
- connect(item_adj, SIGNAL(valueChanged( int)),
- ci, SLOT(setValue(int)));
- QToolTip::add(item_adj, p_item->psz_longtext);
- item_adj->setValue( p_item->i_value );
- }
- break;
-
- case CONFIG_ITEM_FLOAT:
- {
- QHBox *hb = new QHBox(category_table);
- hb->setSpacing(spacingHint());
- new QLabel(p_item->psz_text, hb);
- KDoubleNumInput *kdi= new KDoubleNumInput(p_item->f_value, hb);
- kdi->setRange(-1, 99999, 0.01, false);
- QConfigItem *ci = new QConfigItem(this, p_item->psz_name,
- p_item->i_type,
- p_item->f_value);
- connect(kdi, SIGNAL(valueChanged(double)),
- ci, SLOT(setValue(double)));
- QToolTip::add(kdi, p_item->psz_longtext);
-
- }
- break;
-
-
- case CONFIG_ITEM_BOOL:
-
- /* add check button */
- {
- QCheckBox *bool_checkbutton =
- new QCheckBox(QString(p_item->psz_text), category_table);
- QConfigItem *ci = new QConfigItem(this, p_item->psz_name,
- p_item->i_type,
- p_item->i_value);
- bool_checkbutton->setChecked(p_item->i_value);
- connect(bool_checkbutton, SIGNAL(stateChanged( int)),
- ci, SLOT(setValue(int)));
- QToolTip::add(bool_checkbutton, p_item->psz_longtext);
-
- }
- break;
-
- }
-
- p_item++;
- }
- while( p_item->i_type != CONFIG_HINT_END );
- exec();
-
-}
-
-/*
- empty destructor, qt takes care of this (I think)
-*/
-KPreferences::~KPreferences()
-{
-}
-
-/*
- return true if the give module is configureable
-*/
-bool KPreferences::isConfigureable(QString module)
-{
- module_t *p_module;
- for( p_module = p_intf->p_vlc->p_module_bank->first ;
- p_module != NULL ;
- p_module = p_module->next ) {
- if( !module.compare( p_module->psz_object_name ) ) {
- return p_module->i_config_items != 0;
- }
- }
- return false;
-
-}
-
-/*
- run when the Apply button is pressed, and by the methods for the ok
- and save buttons
-*/
-void KPreferences::slotApply()
-{
- QObjectList * l = queryList( "QConfigItem" );
- QObjectListIt it( *l ); // iterate over the config items
- QObject * obj;
- while ( (obj=it.current()) != 0 ) {
- ++it;
- QConfigItem *p_config = (QConfigItem *)obj;
- msg_Dbg( p_intf, const_cast<char *>(p_config->name()));
- msg_Dbg( p_intf, "%d", p_config->getType());
-
- switch( p_config->getType() ) {
-
- case CONFIG_ITEM_STRING:
- case CONFIG_ITEM_FILE:
- case CONFIG_ITEM_MODULE:
- if (p_config->sValue()) {
- config_PutPsz( p_intf, p_config->name(),
- strdup(p_config->sValue().latin1()));
- }
- else {
- config_PutPsz( p_intf, p_config->name(), NULL );
- }
- break;
- case CONFIG_ITEM_INTEGER:
- case CONFIG_ITEM_BOOL:
- config_PutInt( p_intf, p_config->name(), p_config->iValue() );
- break;
- case CONFIG_ITEM_FLOAT:
- config_PutFloat( p_intf, p_config->name(), p_config->fValue() );
- break;
- }
- }
- delete l;
-}
-
-/*
- run when the Ok button is pressed
-*/
-void KPreferences::slotOk()
-{
- slotApply();
- accept();
-}
-
-/*
- run when the save button is pressed
-*/
-void KPreferences::slotUser1()
-{
- slotApply();
- config_SaveConfigFile( p_intf, NULL );
-}
+++ /dev/null
-#ifndef _KDE_PREFERENCES_H_
-#define _KDE_PREFERENCES_H_
-#include "kde_common.h"
-#include <kdialogbase.h>
-
-#include "QConfigItem.h"
-class KPreferences : KDialogBase
-{
- Q_OBJECT
- public:
- KPreferences(intf_thread_t *p_intf, const char *psz_module_name,
- QWidget *parent, const QString &caption=QString::null);
- ~KPreferences();
- bool isConfigureable(QString module);
-
- public slots:
- void slotApply();
- void slotOk();
- void slotUser1();
-
- private:
- intf_thread_t *p_intf;
-};
-#endif
+++ /dev/null
-/***************************************************************************
- kde_slider.cpp - description
- -------------------
- begin : Sun Mar 25 2001
- copyright : (C) 2001 by andres
- email : dae@chez.com
- ***************************************************************************/
-/***************************************************************************
- shamelessly copied from noatun's excellent interface
-****************************************************************************/
-
-#include "kde_slider.h"
-
-KVLCSlider::KVLCSlider(QWidget * parent, const char * name) :
- QSlider(parent,name), pressed(false)
-{
-}
-
-KVLCSlider::KVLCSlider(Orientation o, QWidget * parent, const char * name) :
- QSlider(o,parent,name), pressed(false)
-{
-}
-
-KVLCSlider::KVLCSlider(int minValue, int maxValue, int pageStep, int value,
- Orientation o, QWidget * parent, const char * name) :
- QSlider(minValue, maxValue, pageStep, value, o, parent,name), pressed(false)
-{
-}
-
-void KVLCSlider::setValue(int i)
-{
- if ( !pressed )
- {
- QSlider::setValue( i );
- }
-}
-
-void KVLCSlider::mousePressEvent( QMouseEvent *e )
-{
- if ( e->button() != RightButton )
- {
- pressed=true;
- QSlider::mousePressEvent( e );
- }
-}
-
-void KVLCSlider::mouseReleaseEvent( QMouseEvent *e )
-{
- pressed=false;
- QSlider::mouseReleaseEvent( e );
- emit userChanged( value() );
-}
+++ /dev/null
-/***************************************************************************
- kde_slider.h - description
- -------------------
- begin : Sun Apr 03 2001
- copyright : (C) 2001 by andres
- email : dae@chez.com
- ***************************************************************************/
-/***************************************************************************
- shamelessly copied from noatun's excellent interface
-****************************************************************************/
-#ifndef _KDE_SLIDER_H_
-#define _KDE_SLIDER_H_
-
-#include <qslider.h>
-
-/**
- * This slider can be changed by the vlc while not dragged by the user
- */
-class KVLCSlider : public QSlider
-{
- Q_OBJECT
- public:
- KVLCSlider(QWidget * parent, const char * name=0);
- KVLCSlider(Orientation, QWidget * parent, const char * name=0);
- KVLCSlider(int minValue, int maxValue, int pageStep, int value,
- Orientation, QWidget * parent, const char * name=0);
-
- signals:
- /**
- * emmited only when the user changes the value by hand
- */
- void userChanged( int value );
-
- public slots:
- virtual void setValue( int );
-
- protected:
- virtual void mousePressEvent( QMouseEvent * e );
- virtual void mouseReleaseEvent( QMouseEvent * e );
-
- private:
- bool pressed; // set this to true when the user drags the slider
-};
-
-#endif /* _KDE_SLIDER_H_ */
+++ /dev/null
-<!DOCTYPE kpartgui>
-<kpartgui name="kvlc" version="0.1">
-
-<ActionProperties>
- <Action name="open_disk" icon="cdrom_unmount"/>
- <Action name="open_stream" icon="network"/>
- <Action name="backward" icon="back"/>
- <Action name="stop" icon="stop"/>
- <Action name="play" icon="forward"/>
- <Action name="pause" icon = "bottom"/>
- <Action name="slow" icon="undo"/>
- <Action name="fast" icon="redo"/>
- <Action name="prev" icon="start"/>
- <Action name="next" icon="finish"/>
-</ActionProperties>
-
-<MenuBar>
- <Menu name="file" noMerge="1">
- <text>&File</text>
- <Action name="file_open"/>
- <Action name="file_open_recent"/>
- <Action name="open_disk"/>
- <Action name="open_stream"/>
- <Separator lineSeparator="true"/>
- <Action name="file_quit"/>
- </Menu>
-</MenuBar>
-
-<ToolBar name="mainToolBar" iconText="icononly" iconSize="16" noMerge="1">
- <Action name="file_open"/>
- <Action name="open_disk"/>
- <Action name="open_stream"/>
- <Separator lineSeparator="true"/>
- <Action name="backward"/>
- <Action name="stop"/>
- <Action name="play"/>
- <Action name="pause"/>
- <Action name="slow"/>
- <Action name="fast"/>
- <Separator lineSeparator="true"/>
- <Action name="prev"/>
- <Action name="next"/>
-</ToolBar>
-
-</kpartgui>
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-lirc_SOURCES = lirc.c
+++ /dev/null
-/*****************************************************************************
- * lirc.c : lirc plugin for vlc
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: lirc.c,v 1.15 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Sigmund Augdal <sigmunau@idi.ntnu.no>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <fcntl.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-#include <lirc/lirc_client.h>
-
-/*****************************************************************************
- * intf_sys_t: description and status of FB interface
- *****************************************************************************/
-struct intf_sys_t
-{
- struct lirc_config *config;
- vlc_mutex_t change_lock;
-
- input_thread_t * p_input;
-};
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-static void Run ( intf_thread_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("infrared remote control module") );
- set_capability( "interface", 0 );
- set_callbacks( Open, Close );
-vlc_module_end();
-
-/*****************************************************************************
- * Open: initialize interface
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
- int i_fd;
-
- /* Allocate instance and initialize some members */
- p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
- if( p_intf->p_sys == NULL )
- {
- msg_Err( p_intf, "out of memory" );
- return 1;
- }
-
- p_intf->pf_run = Run;
-
- i_fd = lirc_init( "vlc", 1 );
- if( i_fd == -1 )
- {
- msg_Err( p_intf, "lirc_init failed" );
- free( p_intf->p_sys );
- return 1;
- }
-
- /* We want polling */
- fcntl( i_fd, F_SETFL, fcntl( i_fd, F_GETFL ) | O_NONBLOCK );
-
- if( lirc_readconfig( NULL, &p_intf->p_sys->config, NULL ) != 0 )
- {
- msg_Err( p_intf, "lirc_readconfig failed" );
- lirc_deinit();
- free( p_intf->p_sys );
- return 1;
- }
-
- p_intf->p_sys->p_input = NULL;
-
- return 0;
-}
-
-/*****************************************************************************
- * Close: destroy interface
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- if( p_intf->p_sys->p_input )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- }
-
- /* Destroy structure */
- lirc_freeconfig( p_intf->p_sys->config );
- lirc_deinit();
- free( p_intf->p_sys );
-}
-
-/*****************************************************************************
- * Run: main loop
- *****************************************************************************/
-static void Run( intf_thread_t *p_intf )
-{
- char *code, *c;
- playlist_t *p_playlist;
- input_thread_t *p_input;
-
- while( !p_intf->b_die )
- {
- /* Sleep a bit */
- msleep( INTF_IDLE_SLEEP );
-
- /* Update the input */
- if( p_intf->p_sys->p_input == NULL )
- {
- p_intf->p_sys->p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
- FIND_ANYWHERE );
- }
- else if( p_intf->p_sys->p_input->b_dead )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- p_intf->p_sys->p_input = NULL;
- }
-
- /* We poll the lircsocket */
- if( lirc_nextcode(&code) != 0 )
- {
- break;
- }
-
- if( code == NULL )
- {
- continue;
- }
-
- while( !p_intf->b_die
- && lirc_code2char( p_intf->p_sys->config, code, &c ) == 0
- && c != NULL )
- {
- if( !strcmp( c, "QUIT" ) )
- {
- p_intf->p_vlc->b_die = VLC_TRUE;
- continue;
- }
-
- if( !strcmp( c, "FULLSCREEN" ) )
- {
- vout_thread_t *p_vout;
- p_vout = vlc_object_find( p_intf->p_sys->p_input,
- VLC_OBJECT_VOUT, FIND_CHILD );
- if( p_vout )
- {
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- vlc_object_release( p_vout );
- }
- continue;
- }
-
- if( !strcmp( c, "PLAY" ) )
- {
- p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist )
- {
- vlc_mutex_lock( &p_playlist->object_lock );
- if( p_playlist->i_size )
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- playlist_Play( p_playlist );
- vlc_object_release( p_playlist );
- }
- }
- }
- else if( p_intf->p_sys->p_input )
- {
- p_input = p_intf->p_sys->p_input;
-
- if( !strcmp( c, "PAUSE" ) )
- {
- input_SetStatus( p_input, INPUT_STATUS_PAUSE );
- }
- else if( !strcmp( c, "NEXT" ) )
- {
- p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist )
- {
- playlist_Next( p_playlist );
- vlc_object_release( p_playlist );
- }
- }
- else if( !strcmp( c, "PREV" ) )
- {
- p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist )
- {
- playlist_Prev( p_playlist );
- vlc_object_release( p_playlist );
- }
- }
- else if( !strcmp( c, "STOP" ) )
- {
- p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist )
- {
- playlist_Stop( p_playlist );
- vlc_object_release( p_playlist );
- }
- }
- else if( !strcmp( c, "FAST" ) )
- {
- input_SetStatus( p_input, INPUT_STATUS_FASTER );
- }
- else if( !strcmp( c, "SLOW" ) )
- {
- input_SetStatus( p_input, INPUT_STATUS_SLOWER );
- }
- }
- }
-
- free( code );
- }
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-lpcm_adec_SOURCES = lpcm_adec.c
+++ /dev/null
-/*****************************************************************************
- * lpcm_adec.c: lpcm decoder thread
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: lpcm_adec.c,v 1.20 2002/07/31 20:56:51 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Henri Fallon <henri@videolan.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h> /* memcpy(), memset() */
-#include <stdlib.h> /* malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-#include <vlc/decoder.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h> /* getpid() */
-#endif
-
-#include "lpcm_adec.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int OpenDecoder ( vlc_object_t * );
-static int RunDecoder ( decoder_fifo_t * );
-
- void DecodeFrame ( lpcmdec_thread_t * );
-static int InitThread ( lpcmdec_thread_t * );
-static void EndThread ( lpcmdec_thread_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("linear PCM audio decoder") );
- set_capability( "decoder", 100 );
- set_callbacks( OpenDecoder, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * OpenDecoder: probe the decoder and return score
- *****************************************************************************/
-static int OpenDecoder( vlc_object_t *p_this )
-{
- decoder_fifo_t *p_fifo = (decoder_fifo_t*) p_this;
-
- if( p_fifo->i_fourcc != VLC_FOURCC('l','p','c','m') )
- {
- return VLC_EGENERIC;
- }
-
- p_fifo->pf_run = RunDecoder;
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * RunDecoder: the lpcm decoder
- *****************************************************************************/
-static int RunDecoder( decoder_fifo_t * p_fifo )
-{
- lpcmdec_thread_t * p_lpcmdec;
-
- /* Allocate the memory needed to store the thread's structure */
- if( (p_lpcmdec = (lpcmdec_thread_t *)malloc (sizeof(lpcmdec_thread_t)) )
- == NULL)
- {
- msg_Err( p_fifo, "out of memory" );
- DecoderError( p_fifo );
- return( -1 );
- }
-
- /*
- * Initialize the thread properties
- */
- p_lpcmdec->p_fifo = p_fifo;
-
- if( InitThread( p_lpcmdec ) )
- {
- DecoderError( p_fifo );
- free( p_lpcmdec );
- return( -1 );
- }
-
- /* lpcm decoder thread's main loop */
- while ((!p_lpcmdec->p_fifo->b_die) && (!p_lpcmdec->p_fifo->b_error))
- {
- DecodeFrame(p_lpcmdec);
- }
-
- /* If b_error is set, the lpcm decoder thread enters the error loop */
- if (p_lpcmdec->p_fifo->b_error)
- {
- DecoderError( p_lpcmdec->p_fifo );
- }
-
- /* End of the lpcm decoder thread */
- EndThread (p_lpcmdec);
-
- return( 0 );
-}
-
-/*****************************************************************************
- * InitThread : initialize an lpcm decoder thread
- *****************************************************************************/
-static int InitThread (lpcmdec_thread_t * p_lpcmdec)
-{
-
- /* Init the BitStream */
- InitBitstream( &p_lpcmdec->bit_stream, p_lpcmdec->p_fifo,
- NULL, NULL);
-
- /* Creating the audio output fifo */
- p_lpcmdec->p_aout_fifo =
- aout_CreateFifo( p_lpcmdec->p_fifo, AOUT_FIFO_PCM,
- 2, 48000, LPCMDEC_FRAME_SIZE / 2, NULL );
- if ( p_lpcmdec->p_aout_fifo == NULL )
- {
- return( -1 );
- }
- return( 0 );
-}
-
-/*****************************************************************************
- * DecodeFrame: decodes a frame.
- *****************************************************************************/
-void DecodeFrame( lpcmdec_thread_t * p_lpcmdec )
-{
- byte_t * buffer,p_temp[LPCMDEC_FRAME_SIZE];
- vlc_bool_t b_sync;
- int i_loop;
-
- CurrentPTS( &p_lpcmdec->bit_stream,
- &p_lpcmdec->p_aout_fifo->date[p_lpcmdec->p_aout_fifo->i_end_frame],
- NULL );
- if( !p_lpcmdec->p_aout_fifo->date[p_lpcmdec->p_aout_fifo->i_end_frame] )
- {
- p_lpcmdec->p_aout_fifo->date[p_lpcmdec->p_aout_fifo->i_end_frame] =
- LAST_MDATE;
- }
-
- buffer = ((byte_t *)p_lpcmdec->p_aout_fifo->buffer) +
- (p_lpcmdec->p_aout_fifo->i_end_frame * LPCMDEC_FRAME_SIZE);
-
- RemoveBits32(&p_lpcmdec->bit_stream);
-#if 0
- byte1 = GetBits(&p_lpcmdec->bit_stream, 8) ;
- byte2 = GetBits(&p_lpcmdec->bit_stream, 8) ;
-
- /* I only have 2 test streams. As far as I understand
- * after the RemoveBits and the 2 GetBits, we should be exactly
- * where we whant : the sync word : 0x0180.
- * If not, we got and find it. */
- while( ( byte1 != 0x01 || byte2 != 0x80 ) && (!p_lpcmdec->p_fifo->b_die)
- && (!p_lpcmdec->p_fifo->b_error) )
- {
- byte1 = byte2;
- byte2 = GetBits(&p_lpcmdec->bit_stream, 8);
- }
-#else
- b_sync = 0;
- while( ( !p_lpcmdec->p_fifo->b_die ) &&
- ( !p_lpcmdec->p_fifo->b_error ) &&
- ( !b_sync ) )
- {
- while( ( !p_lpcmdec->p_fifo->b_die ) &&
- ( !p_lpcmdec->p_fifo->b_error ) &&
- ( GetBits( &p_lpcmdec->bit_stream, 8 ) != 0x01 ) );
- b_sync = ( ShowBits( &p_lpcmdec->bit_stream, 8 ) == 0x80 );
- }
- RemoveBits( &p_lpcmdec->bit_stream, 8 );
-#endif
-
- GetChunk( &p_lpcmdec->bit_stream, p_temp, LPCMDEC_FRAME_SIZE);
- if( p_lpcmdec->p_fifo->b_die || p_lpcmdec->p_fifo->b_error ) return;
-
- for( i_loop = 0; i_loop < LPCMDEC_FRAME_SIZE/2; i_loop++ )
- {
- buffer[2*i_loop]=p_temp[2*i_loop+1];
- buffer[2*i_loop+1]=p_temp[2*i_loop];
- }
-
- vlc_mutex_lock (&p_lpcmdec->p_aout_fifo->data_lock);
- p_lpcmdec->p_aout_fifo->i_end_frame =
- (p_lpcmdec->p_aout_fifo->i_end_frame + 1) & AOUT_FIFO_SIZE;
- vlc_cond_signal (&p_lpcmdec->p_aout_fifo->data_wait);
- vlc_mutex_unlock (&p_lpcmdec->p_aout_fifo->data_lock);
-}
-
-/*****************************************************************************
- * EndThread : lpcm decoder thread destruction
- *****************************************************************************/
-static void EndThread( lpcmdec_thread_t * p_lpcmdec )
-{
- /* If the audio output fifo was created, we destroy it */
- if( p_lpcmdec->p_aout_fifo != NULL )
- {
- aout_DestroyFifo( p_lpcmdec->p_aout_fifo );
-
- /* Make sure the output thread leaves the NextFrame() function */
- vlc_mutex_lock( &(p_lpcmdec->p_aout_fifo->data_lock) );
- vlc_cond_signal( &(p_lpcmdec->p_aout_fifo->data_wait) );
- vlc_mutex_unlock( &(p_lpcmdec->p_aout_fifo->data_lock) );
- }
-
- /* Destroy descriptor */
- free( p_lpcmdec );
-}
+++ /dev/null
-/*****************************************************************************
- * lpcm_decoder_thread.h : lpcm decoder thread interface
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: lpcm_adec.h,v 1.2 2002/06/01 12:32:00 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public
- * License along with this program; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *****************************************************************************/
-#define LPCMDEC_FRAME_SIZE (2008)
-
-/*****************************************************************************
- * lpcmdec_thread_t : lpcm decoder thread descriptor
- *****************************************************************************/
-typedef struct lpcmdec_thread_s
-{
- /*
- * Thread properties
- */
- vlc_thread_t thread_id; /* id for thread functions */
-
- /*
- * Input properties
- */
- decoder_fifo_t * p_fifo; /* stores the PES stream data */
- int sync_ptr; /* sync ptr from lpcm magic header */
-
- /*
- * Output properties
- */
- aout_fifo_t * p_aout_fifo; /* stores the decompressed audio frames */
-
- /* The bit stream structure handles the PES stream at the bit level */
- bit_stream_t bit_stream;
-
-} lpcmdec_thread_t;
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-vlc_thread_t lpcmdec_CreateThread( decoder_fifo_t * p_fifo );
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-macosx_SOURCES = macosx.m aout_macosx.m vout_macosx.m intf_macosx.m intf_open.m intf_playlist.m intf_controls.m
+++ /dev/null
-/*****************************************************************************
- * aout_macosx.m: CoreAudio output plugin
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: aout_macosx.m,v 1.9 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Colin Delacroix <colin@zoy.org>
- * Jon Lech Johansen <jon-vl@nanocrew.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-
-#include <Carbon/Carbon.h>
-#include <CoreAudio/AudioHardware.h>
-#include <CoreAudio/HostTime.h>
-#include <AudioToolbox/AudioConverter.h>
-
-/*****************************************************************************
- * aout_sys_t: private audio output method descriptor
- *****************************************************************************
- * This structure is part of the audio output thread descriptor.
- * It describes the CoreAudio specific properties of an output thread.
- *****************************************************************************/
-struct aout_sys_t
-{
- AudioDeviceID device; // the audio device
- AudioConverterRef s_converter; // the AudioConverter
- int b_format; // format begun
-
- AudioStreamBasicDescription s_src_stream_format;
- AudioStreamBasicDescription s_dst_stream_format;
-
- Ptr p_buffer; // ptr to the 32 bit float data
- UInt32 ui_buffer_size; // audio device buffer size
- vlc_bool_t b_buffer_data; // available buffer data?
- vlc_mutex_t mutex_lock; // pthread locks for sync of
- vlc_cond_t cond_sync; // Play and callback
- mtime_t clock_diff; // diff between system clock & audio
-};
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static int SetFormat ( aout_thread_t * );
-static int GetBufInfo ( aout_thread_t *, int );
-static void Play ( aout_thread_t *, byte_t *, int );
-
-static int CABeginFormat ( aout_thread_t * );
-static int CAEndFormat ( aout_thread_t * );
-
-static OSStatus CAIOCallback ( AudioDeviceID inDevice,
- const AudioTimeStamp *inNow,
- const void *inInputData,
- const AudioTimeStamp *inInputTime,
- AudioBufferList *outOutputData,
- const AudioTimeStamp *inOutputTime,
- void *threadGlobals );
-
-/*****************************************************************************
- * OpenAudio: opens a CoreAudio HAL device
- *****************************************************************************/
-int E_(OpenAudio) ( vlc_object_t *p_this )
-{
- aout_thread_t * p_aout = (aout_thread_t *)p_this;
- OSStatus err;
- UInt32 ui_param_size;
-
- /* allocate instance */
- p_aout->p_sys = malloc( sizeof( aout_sys_t ) );
- if( p_aout->p_sys == NULL )
- {
- msg_Err( p_aout, "out of memory" );
- return( 1 );
- }
-
- /* initialize members */
- memset( p_aout->p_sys, 0, sizeof( aout_sys_t ) );
-
- /* get the default output device */
- ui_param_size = sizeof( p_aout->p_sys->device );
- err = AudioHardwareGetProperty( kAudioHardwarePropertyDefaultOutputDevice,
- &ui_param_size,
- (void *)&p_aout->p_sys->device );
-
- if( err != noErr )
- {
- msg_Err( p_aout, "failed to get the device: %d", err );
- return( -1 );
- }
-
- /* get the buffer size that the device uses for IO */
- ui_param_size = sizeof( p_aout->p_sys->ui_buffer_size );
- err = AudioDeviceGetProperty( p_aout->p_sys->device, 0, false,
- kAudioDevicePropertyBufferSize,
- &ui_param_size,
- &p_aout->p_sys->ui_buffer_size );
-
- if( err != noErr )
- {
- msg_Err( p_aout, "failed to get device buffer size: %d", err );
- return( -1 );
- }
-
- /* get a description of the data format used by the device */
- ui_param_size = sizeof( p_aout->p_sys->s_dst_stream_format );
- err = AudioDeviceGetProperty( p_aout->p_sys->device, 0, false,
- kAudioDevicePropertyStreamFormat,
- &ui_param_size,
- &p_aout->p_sys->s_dst_stream_format );
-
- if( err != noErr )
- {
- msg_Err( p_aout, "failed to get dst stream format: %d", err );
- return( -1 );
- }
-
- if( p_aout->p_sys->s_dst_stream_format.mFormatID != kAudioFormatLinearPCM )
- {
- msg_Err( p_aout, "kAudioFormatLinearPCM required" );
- return( -1 );
- }
-
- /* initialize mutex and cond */
- vlc_mutex_init( p_aout, &p_aout->p_sys->mutex_lock );
- vlc_cond_init( p_aout, &p_aout->p_sys->cond_sync );
-
- /* initialize source stream format */
- memcpy( &p_aout->p_sys->s_src_stream_format,
- &p_aout->p_sys->s_dst_stream_format,
- sizeof( p_aout->p_sys->s_src_stream_format ) );
-
- if( CABeginFormat( p_aout ) )
- {
- msg_Err( p_aout, "CABeginFormat failed" );
- return( -1 );
- }
-
- p_aout->pf_setformat = SetFormat;
- p_aout->pf_getbufinfo = GetBufInfo;
- p_aout->pf_play = Play;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * SetFormat: pretends to set the dsp output format
- *****************************************************************************/
-static int SetFormat( aout_thread_t *p_aout )
-{
- if( CAEndFormat( p_aout ) )
- {
- msg_Err( p_aout, "CAEndFormat failed" );
- return( -1 );
- }
-
- switch( p_aout->i_format )
- {
- case AOUT_FMT_S8:
- msg_Err( p_aout,
- "Signed 8 not supported yet, please report stream" );
- return( -1 );
-
- case AOUT_FMT_U8:
- msg_Err( p_aout,
- "Unsigned 8 not supported yet, please report stream" );
- return( -1 );
-
- case AOUT_FMT_S16_LE:
- p_aout->p_sys->s_src_stream_format.mFormatFlags &=
- ~kLinearPCMFormatFlagIsBigEndian;
- p_aout->p_sys->s_src_stream_format.mFormatFlags |=
- kLinearPCMFormatFlagIsSignedInteger;
- break;
-
- case AOUT_FMT_S16_BE:
- p_aout->p_sys->s_src_stream_format.mFormatFlags |=
- kLinearPCMFormatFlagIsBigEndian;
- p_aout->p_sys->s_src_stream_format.mFormatFlags |=
- kLinearPCMFormatFlagIsSignedInteger;
- break;
-
- case AOUT_FMT_U16_LE:
- p_aout->p_sys->s_src_stream_format.mFormatFlags &=
- ~kLinearPCMFormatFlagIsBigEndian;
- p_aout->p_sys->s_src_stream_format.mFormatFlags &=
- ~kLinearPCMFormatFlagIsSignedInteger;
- break;
-
- case AOUT_FMT_U16_BE:
- p_aout->p_sys->s_src_stream_format.mFormatFlags |=
- kLinearPCMFormatFlagIsBigEndian;
- p_aout->p_sys->s_src_stream_format.mFormatFlags &=
- ~kLinearPCMFormatFlagIsSignedInteger;
- break;
-
- default:
- msg_Err( p_aout, "audio format (0x%08x) not supported now,"
- "please report stream", p_aout->i_format );
- return( -1 );
- }
-
- /* source format is not float */
- p_aout->p_sys->s_src_stream_format.mFormatFlags &=
- ~kLinearPCMFormatFlagIsFloat;
-
- /* if destination format is float, take size diff into account */
- if( p_aout->p_sys->s_dst_stream_format.mFormatFlags &
- kLinearPCMFormatFlagIsFloat )
- {
- p_aout->p_sys->s_src_stream_format.mBytesPerPacket =
- p_aout->p_sys->s_dst_stream_format.mBytesPerPacket / 2;
- p_aout->p_sys->s_src_stream_format.mBytesPerFrame =
- p_aout->p_sys->s_src_stream_format.mBytesPerFrame / 2;
- p_aout->p_sys->s_src_stream_format.mBitsPerChannel =
- p_aout->p_sys->s_src_stream_format.mBitsPerChannel / 2;
- }
-
- /* set sample rate and channels per frame */
- p_aout->p_sys->s_src_stream_format.mSampleRate = p_aout->i_rate;
- p_aout->p_sys->s_src_stream_format.mChannelsPerFrame = p_aout->i_channels;
-
- if( CABeginFormat( p_aout ) )
- {
- msg_Err( p_aout, "CABeginFormat failed" );
- return( -1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * GetBufInfo: returns available bytes in buffer
- *****************************************************************************/
-static int GetBufInfo( aout_thread_t *p_aout, int i_buffer_limit )
-{
- return( 0 ); /* send data as soon as possible */
-}
-
-/*****************************************************************************
- * CAIOCallback : callback for audio output
- *****************************************************************************/
-static OSStatus CAIOCallback( AudioDeviceID inDevice,
- const AudioTimeStamp *inNow,
- const void *inInputData,
- const AudioTimeStamp *inInputTime,
- AudioBufferList *outOutputData,
- const AudioTimeStamp *inOutputTime,
- void *threadGlobals )
-{
- aout_thread_t *p_aout = (aout_thread_t *)threadGlobals;
- aout_sys_t *p_sys = p_aout->p_sys;
-
- AudioTimeStamp host_time;
-
- host_time.mFlags = kAudioTimeStampHostTimeValid;
- AudioDeviceTranslateTime( inDevice, inOutputTime, &host_time );
- //intf_Msg( "%lld", AudioConvertHostTimeToNanos(host_time.mHostTime) / 1000 + p_aout->p_sys->clock_diff - p_aout->date );
- p_aout->date = p_aout->p_sys->clock_diff + AudioConvertHostTimeToNanos(host_time.mHostTime) / 1000;
-
- /* move data into output data buffer */
- if( p_sys->b_buffer_data )
- {
- BlockMoveData( p_sys->p_buffer,
- outOutputData->mBuffers[ 0 ].mData,
- p_sys->ui_buffer_size );
- }
- else
- {
- memset(outOutputData->mBuffers[ 0 ].mData, 0, p_sys->ui_buffer_size);
-//X msg_Warn( p_aout, "audio output is starving, expect glitches" );
- }
-
- /* see Play below */
- vlc_mutex_lock( &p_sys->mutex_lock );
- p_sys->b_buffer_data = 0;
- vlc_cond_signal( &p_sys->cond_sync );
- vlc_mutex_unlock( &p_sys->mutex_lock );
-
- return( noErr );
-}
-
-/*****************************************************************************
- * Play: play a sound
- *****************************************************************************/
-static void Play( aout_thread_t *p_aout, byte_t *buffer, int i_size )
-{
- OSStatus err;
- UInt32 ui_buffer_size = p_aout->p_sys->ui_buffer_size;
-
- /*
- * wait for a callback to occur (to flush the buffer), so Play
- * can't be called twice, losing the data we just wrote.
- */
- vlc_mutex_lock( &p_aout->p_sys->mutex_lock );
- if ( p_aout->p_sys->b_buffer_data )
- {
- vlc_cond_wait( &p_aout->p_sys->cond_sync, &p_aout->p_sys->mutex_lock );
- }
- vlc_mutex_unlock( &p_aout->p_sys->mutex_lock );
-
- err = AudioConverterConvertBuffer( p_aout->p_sys->s_converter,
- i_size, buffer,
- &ui_buffer_size,
- p_aout->p_sys->p_buffer );
-
- if( err != noErr )
- {
- msg_Err( p_aout, "ConvertBuffer failed: %d", err );
- }
- else
- {
- p_aout->p_sys->b_buffer_data = 1;
- }
-}
-
-/*****************************************************************************
- * CloseAudio: closes the CoreAudio HAL device
- *****************************************************************************/
-void E_(CloseAudio) ( vlc_object_t *p_this )
-{
- aout_thread_t * p_aout = (aout_thread_t *)p_this;
-
- if( CAEndFormat( p_aout ) )
- {
- msg_Err( p_aout, "CAEndFormat failed" );
- }
-
- /* destroy lock and cond */
- vlc_mutex_destroy( &p_aout->p_sys->mutex_lock );
- vlc_cond_destroy( &p_aout->p_sys->cond_sync );
-
- free( p_aout->p_sys );
-}
-
-/*****************************************************************************
- * CABeginFormat: creates an AudioConverter
- *****************************************************************************/
-static int CABeginFormat( aout_thread_t *p_aout )
-{
- OSStatus err;
- UInt32 ui_param_size;
-
- if( p_aout->p_sys->b_format )
- {
- msg_Err( p_aout, "CABeginFormat (b_format)" );
- return( 1 );
- }
-
- p_aout->p_sys->ui_buffer_size = 2 * 2 * sizeof(s16) *
- ((s64)p_aout->i_rate * AOUT_BUFFER_DURATION) / 1000000;
-
- /* set the buffer size that the device uses for IO */
- ui_param_size = sizeof( p_aout->p_sys->ui_buffer_size );
- err = AudioDeviceSetProperty( p_aout->p_sys->device, 0, 0, false,
- kAudioDevicePropertyBufferSize,
- ui_param_size,
- &p_aout->p_sys->ui_buffer_size );
- //p_aout->i_latency = p_aout->p_sys->ui_buffer_size / 2;
-
- if( err != noErr )
- {
- msg_Err( p_aout, "AudioDeviceSetProperty failed: %d", err );
- return( 1 );
- }
-
- /* allocate audio buffer */
- p_aout->p_sys->p_buffer = NewPtrClear( p_aout->p_sys->ui_buffer_size );
-
- if( p_aout->p_sys->p_buffer == nil )
- {
- msg_Err( p_aout, "failed to allocate audio buffer" );
- return( 1 );
- }
-
- /* create a new AudioConverter */
- err = AudioConverterNew( &p_aout->p_sys->s_src_stream_format,
- &p_aout->p_sys->s_dst_stream_format,
- &p_aout->p_sys->s_converter );
-
- if( err != noErr )
- {
- msg_Err( p_aout, "AudioConverterNew failed: %d", err );
- DisposePtr( p_aout->p_sys->p_buffer );
- return( 1 );
- }
-
- /* add callback */
- err = AudioDeviceAddIOProc( p_aout->p_sys->device,
- (AudioDeviceIOProc)CAIOCallback,
- (void *)p_aout );
-
- if( err != noErr )
- {
- msg_Err( p_aout, "AudioDeviceAddIOProc failed: %d", err );
- AudioConverterDispose( p_aout->p_sys->s_converter );
- DisposePtr( p_aout->p_sys->p_buffer );
- return( 1 );
- }
-
- /* open the output */
- err = AudioDeviceStart( p_aout->p_sys->device,
- (AudioDeviceIOProc)CAIOCallback );
-
- if( err != noErr )
- {
- msg_Err( p_aout, "AudioDeviceStart failed: %d", err );
- AudioConverterDispose( p_aout->p_sys->s_converter );
- DisposePtr( p_aout->p_sys->p_buffer );
- return( 1 );
- }
-
- /* Let's pray for the following operation to be atomic... */
- p_aout->p_sys->clock_diff = mdate()
- - AudioConvertHostTimeToNanos(AudioGetCurrentHostTime()) / 1000
- + (mtime_t)p_aout->p_sys->ui_buffer_size / 4 * 1000000 / (mtime_t)p_aout->i_rate
- + p_aout->p_vlc->i_desync;
-
- p_aout->p_sys->b_format = 1;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * CAEndFormat: destroys the AudioConverter
- *****************************************************************************/
-static int CAEndFormat( aout_thread_t *p_aout )
-{
- OSStatus err;
-
- if( !p_aout->p_sys->b_format )
- {
- msg_Err( p_aout, "CAEndFormat (!b_format)" );
- return( 1 );
- }
-
- /* stop playing sound through the device */
- err = AudioDeviceStop( p_aout->p_sys->device,
- (AudioDeviceIOProc)CAIOCallback );
-
- if( err != noErr )
- {
- msg_Err( p_aout, "AudioDeviceStop failed: %d", err );
- return( 1 );
- }
-
- /* remove the callback */
- err = AudioDeviceRemoveIOProc( p_aout->p_sys->device,
- (AudioDeviceIOProc)CAIOCallback );
-
- if( err != noErr )
- {
- msg_Err( p_aout, "AudioDeviceRemoveIOProc failed: %d", err );
- return( 1 );
- }
-
- /* destroy the AudioConverter */
- err = AudioConverterDispose( p_aout->p_sys->s_converter );
-
- if( err != noErr )
- {
- msg_Err( p_aout, "AudioConverterDispose failed: %d", err );
- return( 1 );
- }
-
- /* release audio buffer */
- DisposePtr( p_aout->p_sys->p_buffer );
-
- p_aout->p_sys->b_format = 0;
-
- return( 0 );
-}
+++ /dev/null
-/*****************************************************************************
- * intf_controls.m: MacOS X interface plugin
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: intf_controls.m,v 1.2 2002/07/16 20:41:48 jlj Exp $
- *
- * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
- * Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <sys/param.h> /* for MAXPATHLEN */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#include <Cocoa/Cocoa.h>
-#include <CoreAudio/AudioHardware.h>
-
-#include "intf_macosx.h"
-#include "vout_macosx.h"
-
-/*****************************************************************************
- * VLCControls interface
- *****************************************************************************/
-@interface VLCControls : NSObject
-{
- IBOutlet id o_open;
-}
-
-- (IBAction)play:(id)sender;
-- (IBAction)pause:(id)sender;
-- (IBAction)stop:(id)sender;
-- (IBAction)faster:(id)sender;
-- (IBAction)slower:(id)sender;
-
-- (IBAction)prev:(id)sender;
-- (IBAction)next:(id)sender;
-- (IBAction)loop:(id)sender;
-
-- (IBAction)volumeUp:(id)sender;
-- (IBAction)volumeDown:(id)sender;
-- (IBAction)mute:(id)sender;
-- (IBAction)fullscreen:(id)sender;
-- (IBAction)deinterlace:(id)sender;
-
-- (IBAction)toggleProgram:(id)sender;
-- (IBAction)toggleTitle:(id)sender;
-- (IBAction)toggleChapter:(id)sender;
-- (IBAction)toggleLanguage:(id)sender;
-
-@end
-
-/*****************************************************************************
- * VLCControls implementation
- *****************************************************************************/
-@implementation VLCControls
-
-- (IBAction)play:(id)sender
-{
- intf_thread_t * p_intf = [NSApp getIntf];
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return;
- }
-
- /* If the playlist is empty, open a file requester instead */
- vlc_mutex_lock( &p_playlist->object_lock );
- if( p_playlist->i_size )
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- playlist_Play( p_playlist );
- vlc_object_release( p_playlist );
- }
- else
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- vlc_object_release( p_playlist );
-
- [o_open openFile: nil];
- }
-}
-
-- (IBAction)pause:(id)sender
-{
- intf_thread_t * p_intf = [NSApp getIntf];
-
- if( p_intf->p_sys->p_input == NULL )
- {
- return;
- }
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PAUSE );
-}
-
-- (IBAction)stop:(id)sender
-{
- intf_thread_t * p_intf = [NSApp getIntf];
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return;
- }
-
- playlist_Stop( p_playlist );
- vlc_object_release( p_playlist );
-}
-
-- (IBAction)faster:(id)sender
-{
- intf_thread_t * p_intf = [NSApp getIntf];
-
- if( p_intf->p_sys->p_input == NULL )
- {
- return;
- }
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_FASTER );
-}
-
-- (IBAction)slower:(id)sender
-{
- intf_thread_t * p_intf = [NSApp getIntf];
-
- if( p_intf->p_sys->p_input == NULL )
- {
- return;
- }
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_SLOWER );
-}
-
-- (IBAction)prev:(id)sender
-{
- intf_thread_t * p_intf = [NSApp getIntf];
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return;
- }
-
- playlist_Prev( p_playlist );
- vlc_object_release( p_playlist );
-}
-
-- (IBAction)next:(id)sender
-{
- intf_thread_t * p_intf = [NSApp getIntf];
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return;
- }
-
- playlist_Next( p_playlist );
- vlc_object_release( p_playlist );
-}
-
-- (IBAction)loop:(id)sender
-{
- NSMenuItem * o_mi = (NSMenuItem *)sender;
- intf_thread_t * p_intf = [NSApp getIntf];
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return;
- }
-
- if( p_intf->p_sys->b_loop )
- {
- [o_mi setState: NSOffState];
- playlist_Delete( p_playlist, p_playlist->i_size - 1 );
- }
- else
- {
- [o_mi setState: NSOnState];
- playlist_Add( p_playlist, "vlc:loop",
- PLAYLIST_APPEND, PLAYLIST_END );
- }
-
- p_intf->p_sys->b_loop = !p_intf->p_sys->b_loop;
-
- vlc_object_release( p_playlist );
-}
-
-- (IBAction)volumeUp:(id)sender
-{
- /*
- intf_thread_t * p_intf = [NSApp getIntf];
- */
-
- /* TODO, kAudioDevicePropertyVolumeScalar */
-}
-
-- (IBAction)volumeDown:(id)sender
-{
- /*
- intf_thread_t * p_intf = [NSApp getIntf];
- */
-
- /* TODO, kAudioDevicePropertyVolumeScalar */
-}
-
-- (IBAction)mute:(id)sender
-{
- OSStatus err;
- AudioDeviceID device;
- UInt32 ui_param_size;
-
- NSMenuItem * o_mi = (NSMenuItem *)sender;
- intf_thread_t * p_intf = [NSApp getIntf];
- UInt32 b_mute = !p_intf->p_sys->b_mute;
-
- [o_mi setState: b_mute ? NSOnState : NSOffState];
- p_intf->p_sys->b_mute = !p_intf->p_sys->b_mute;
-
- ui_param_size = sizeof( device );
- err = AudioHardwareGetProperty( kAudioHardwarePropertyDefaultOutputDevice,
- &ui_param_size, (void *)&device );
- if( err != noErr )
- {
- msg_Err( p_intf, "AudioHardwareGetProperty failed (%d)", err );
- return;
- }
-
- ui_param_size = sizeof( b_mute );
- err = AudioDeviceSetProperty( device, 0, 0, false,
- kAudioDevicePropertyMute,
- ui_param_size, (void *)&b_mute );
- if( err != noErr )
- {
- msg_Err( p_intf, "AudioDeviceSetProperty failed (%d)", err );
- return;
- }
-}
-
-- (IBAction)fullscreen:(id)sender
-{
- id o_window = [NSApp keyWindow];
-
- if( [[o_window className] isEqualToString: @"VLCWindow"] )
- {
- [o_window toggleFullscreen];
- }
-}
-
-- (IBAction)deinterlace:(id)sender
-{
- intf_thread_t * p_intf = [NSApp getIntf];
- BOOL bEnable = [sender state] == NSOffState;
-
- if( bEnable )
- {
- config_PutPsz( p_intf, "filter", "deinterlace" );
- config_PutPsz( p_intf, "deinterlace-mode",
- [[sender title] lossyCString] );
- }
- else
- {
- config_PutPsz( p_intf, "filter", NULL );
- }
-}
-
-- (IBAction)toggleProgram:(id)sender
-{
- NSMenuItem * o_mi = (NSMenuItem *)sender;
- intf_thread_t * p_intf = [NSApp getIntf];
-
- if( [o_mi state] == NSOffState )
- {
- u16 i_program_id = [o_mi tag];
-
- input_ChangeProgram( p_intf->p_sys->p_input, i_program_id );
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
- }
-}
-
-- (IBAction)toggleTitle:(id)sender
-{
- NSMenuItem * o_mi = (NSMenuItem *)sender;
- intf_thread_t * p_intf = [NSApp getIntf];
-
- if( [o_mi state] == NSOffState )
- {
- int i_title = [o_mi tag];
-
-#define p_input p_intf->p_sys->p_input
- input_ChangeArea( p_input, p_input->stream.pp_areas[i_title] );
- input_SetStatus( p_input, INPUT_STATUS_PLAY );
-#undef p_input
- }
-}
-
-- (IBAction)toggleChapter:(id)sender
-{
- NSMenuItem * o_mi = (NSMenuItem *)sender;
- intf_thread_t * p_intf = [NSApp getIntf];
-
- if( [o_mi state] == NSOffState )
- {
- int i_chapter = [o_mi tag];
-
-#define p_input p_intf->p_sys->p_input
- p_input->stream.p_selected_area->i_part = i_chapter;
- input_ChangeArea( p_input, p_input->stream.p_selected_area );
- input_SetStatus( p_input, INPUT_STATUS_PLAY );
-#undef p_input
- }
-}
-
-- (IBAction)toggleLanguage:(id)sender
-{
- NSMenuItem * o_mi = (NSMenuItem *)sender;
- intf_thread_t * p_intf = [NSApp getIntf];
-
-#define p_input p_intf->p_sys->p_input
-
- if( !p_intf->p_sys->b_audio_update )
- {
- NSValue * o_value = [o_mi representedObject];
- es_descriptor_t * p_es = [o_value pointerValue];
-
- if( [o_mi state] == NSOnState )
- {
- /* we just have one ES to disable */
- input_ToggleES( p_input, p_es, 0 );
- }
- else
- {
- int i;
- int i_cat = [o_mi tag];
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
-#define ES p_input->stream.pp_selected_es[i]
-
- /* unselect the selected ES in the same class */
- for( i = 0; i < p_input->stream.i_selected_es_number; i++ )
- {
- if( ES->i_cat == i_cat )
- {
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- input_ToggleES( p_input, ES, 0 );
- vlc_mutex_lock( &p_input->stream.stream_lock );
- break;
- }
- }
-
-#undef ES
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- input_ToggleES( p_input, p_es, 1 );
- }
- }
-
-#undef p_input
-}
-
-@end
-
-@implementation VLCControls (NSMenuValidation)
-
-- (BOOL)validateMenuItem:(NSMenuItem *)o_mi
-{
- BOOL bEnabled = TRUE;
- NSMenu * o_menu = [o_mi menu];
- intf_thread_t * p_intf = [NSApp getIntf];
-
- if( [[o_mi title] isEqualToString: _NS("Pause")] ||
- [[o_mi title] isEqualToString: _NS("Faster")] ||
- [[o_mi title] isEqualToString: _NS("Slower")] )
- {
- if( p_intf->p_sys->p_input != NULL )
- {
-#define p_input p_intf->p_sys->p_input
- vlc_mutex_lock( &p_input->stream.stream_lock );
- bEnabled = p_input->stream.b_pace_control;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-#undef p_input
- }
- else
- {
- bEnabled = FALSE;
- }
- }
- else if( [[o_mi title] isEqualToString: _NS("Stop")] )
- {
- bEnabled = p_intf->p_sys->p_input != NULL;
- }
- else if( [[o_mi title] isEqualToString: _NS("Prev")] ||
- [[o_mi title] isEqualToString: _NS("Next")] )
- {
- playlist_t * p_playlist = vlc_object_find( p_intf,
- VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- bEnabled = FALSE;
- }
- else
- {
- vlc_mutex_lock( &p_playlist->object_lock );
- bEnabled = p_playlist->i_size > 1;
- vlc_mutex_unlock( &p_playlist->object_lock );
- vlc_object_release( p_playlist );
- }
- }
- else if( [[o_mi title] isEqualToString: _NS("Volume Up")] ||
- [[o_mi title] isEqualToString: _NS("Volume Down")] )
- {
- bEnabled = FALSE; /* not implemented yet */
- }
- else if( [[o_mi title] isEqualToString: _NS("Mute")] )
- {
- OSStatus err;
- UInt32 b_mute;
- AudioDeviceID device;
- UInt32 ui_param_size;
-
- ui_param_size = sizeof( device );
- err = AudioHardwareGetProperty(
- kAudioHardwarePropertyDefaultOutputDevice,
- &ui_param_size, (void *)&device );
- if( err != noErr )
- {
- msg_Err( p_intf, "AudioHardwareGetProperty failed (%d)", err );
- }
- else
- {
- ui_param_size = sizeof( b_mute );
- err = AudioDeviceGetProperty( device, 0, 0,
- kAudioDevicePropertyMute,
- &ui_param_size, (void *)&b_mute );
- if( err != noErr )
- {
- msg_Err( p_intf, "AudioDeviceGetProperty failed (%d)", err );
- }
- else
- {
- [o_mi setState: b_mute ? NSOnState : NSOffState];
- p_intf->p_sys->b_mute = (vlc_bool_t)b_mute ? 1 : 0;
- }
- }
- }
- else if( [[o_mi title] isEqualToString: _NS("Fullscreen")] )
- {
- id o_window = [NSApp keyWindow];
-
- if( [[o_window className] isEqualToString: @"VLCWindow"] )
- {
- [o_mi setState: [o_window isFullscreen] ?
- NSOnState : NSOffState];
- }
- else
- {
- bEnabled = FALSE;
- }
- }
- else if( o_menu != nil &&
- [[o_menu title] isEqualToString: _NS("Deinterlace")] )
- {
- char * psz_filter = config_GetPsz( p_intf, "filter" );
-
- if( psz_filter != NULL )
- {
- free( psz_filter );
-
- psz_filter = config_GetPsz( p_intf, "deinterlace-mode" );
- }
-
- if( psz_filter != NULL )
- {
- if( strcmp( psz_filter, [[o_mi title] lossyCString] ) == 0 )
- {
- [o_mi setState: NSOnState];
- }
- else
- {
- [o_mi setState: NSOffState];
- }
-
- free( psz_filter );
- }
- else
- {
- [o_mi setState: NSOffState];
- }
- }
-
- return( bEnabled );
-}
-
-@end
+++ /dev/null
-/*****************************************************************************
- * intf_macosx.h: MacOS X interface plugin
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: intf_macosx.h,v 1.3 2002/07/20 18:01:42 sam Exp $
- *
- * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
- * Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * VLCApplication interface
- *****************************************************************************/
-@interface VLCApplication : NSApplication
-{
- NSStringEncoding i_encoding;
- intf_thread_t *p_intf;
-}
-
-- (void)initIntlSupport;
-- (NSString *)localizedString:(char *)psz;
-
-- (void)setIntf:(intf_thread_t *)p_intf;
-- (intf_thread_t *)getIntf;
-
-@end
-
-#define _NS(s) [NSApp localizedString: _(s)]
-
-/*****************************************************************************
- * intf_sys_t: description and status of the interface
- *****************************************************************************/
-struct intf_sys_t
-{
- NSAutoreleasePool * o_pool;
- NSPort * o_sendport;
-
- /* special actions */
- vlc_bool_t b_loop;
- vlc_bool_t b_playing;
- vlc_bool_t b_mute;
-
- /* menus handlers */
- vlc_bool_t b_chapter_update;
- vlc_bool_t b_program_update;
- vlc_bool_t b_title_update;
- vlc_bool_t b_audio_update;
- vlc_bool_t b_spu_update;
-
- /* The input thread */
- input_thread_t * p_input;
-
- /* The messages window */
- msg_subscription_t * p_sub;
-
- /* DVD mode */
- int i_part;
-};
-
-/*****************************************************************************
- * VLCMain interface
- *****************************************************************************/
-@interface VLCMain : NSObject
-{
- IBOutlet id o_window; /* main window */
-
- IBOutlet id o_controls; /* VLCControls */
- IBOutlet id o_playlist; /* VLCPlaylist */
-
- IBOutlet id o_messages; /* messages tv */
- IBOutlet id o_msgs_panel; /* messages panel */
- IBOutlet id o_msgs_btn_ok; /* messages btn */
-
- /* main menu */
-
- IBOutlet id o_mi_about;
- IBOutlet id o_mi_hide;
- IBOutlet id o_mi_hide_others;
- IBOutlet id o_mi_show_all;
- IBOutlet id o_mi_quit;
-
- IBOutlet id o_mu_file;
- IBOutlet id o_mi_open_file;
- IBOutlet id o_mi_open_disc;
- IBOutlet id o_mi_open_net;
- IBOutlet id o_mi_open_quickly;
- IBOutlet id o_mi_open_recent;
- IBOutlet id o_mi_open_recent_cm;
-
- IBOutlet id o_mu_edit;
- IBOutlet id o_mi_cut;
- IBOutlet id o_mi_copy;
- IBOutlet id o_mi_paste;
- IBOutlet id o_mi_clear;
- IBOutlet id o_mi_select_all;
-
- IBOutlet id o_mu_view;
- IBOutlet id o_mi_playlist;
- IBOutlet id o_mi_messages;
-
- IBOutlet id o_mu_controls;
- IBOutlet id o_mi_play;
- IBOutlet id o_mi_pause;
- IBOutlet id o_mi_stop;
- IBOutlet id o_mi_faster;
- IBOutlet id o_mi_slower;
- IBOutlet id o_mi_previous;
- IBOutlet id o_mi_next;
- IBOutlet id o_mi_loop;
- IBOutlet id o_mi_vol_up;
- IBOutlet id o_mi_vol_down;
- IBOutlet id o_mi_mute;
- IBOutlet id o_mi_fullscreen;
- IBOutlet id o_mi_deinterlace;
- IBOutlet id o_mi_program;
- IBOutlet id o_mi_title;
- IBOutlet id o_mi_chapter;
- IBOutlet id o_mi_language;
- IBOutlet id o_mi_subtitle;
-
- IBOutlet id o_mu_window;
- IBOutlet id o_mi_minimize;
- IBOutlet id o_mi_bring_atf;
-
- /* dock menu */
- IBOutlet id o_dmi_play;
- IBOutlet id o_dmi_pause;
- IBOutlet id o_dmi_stop;
-}
-
-- (void)terminate;
-
-- (void)manage;
-- (void)manageMode;
-
-- (void)setupMenus;
-- (void)setupLangMenu:(NSMenuItem *)o_mi
- es:(es_descriptor_t *)p_es
- category:(int)i_cat
- selector:(SEL)pf_callback;
-
-- (IBAction)clearRecentItems:(id)sender;
-- (void)openRecentItem:(id)sender;
-
-@end
-
-@interface VLCMain (Internal)
-- (void)handlePortMessage:(NSPortMessage *)o_msg;
-@end
+++ /dev/null
-/*****************************************************************************
- * intf_macosx.m: MacOS X interface plugin
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: intf_macosx.m,v 1.10 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
- * Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <sys/param.h> /* for MAXPATHLEN */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-#include <Cocoa/Cocoa.h>
-#include <QuickTime/QuickTime.h>
-
-#include "intf_macosx.h"
-#include "vout_macosx.h"
-#include "intf_playlist.h"
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static void Run ( intf_thread_t *p_intf );
-
-/*****************************************************************************
- * OpenIntf: initialize interface
- *****************************************************************************/
-int E_(OpenIntf) ( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t*) p_this;
-
- p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
- if( p_intf->p_sys == NULL )
- {
- return( 1 );
- }
-
- memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
-
- p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init];
- p_intf->p_sys->o_sendport = [[NSPort port] retain];
-
- p_intf->p_sys->p_sub = msg_Subscribe( p_intf );
-
- p_intf->pf_run = Run;
-
- [[VLCApplication sharedApplication] autorelease];
- [NSApp initIntlSupport];
- [NSApp setIntf: p_intf];
-
- [NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
-
- return( 0 );
-}
-
-/*****************************************************************************
- * CloseIntf: destroy interface
- *****************************************************************************/
-void E_(CloseIntf) ( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t*) p_this;
-
- msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
-
- [p_intf->p_sys->o_sendport release];
- [p_intf->p_sys->o_pool release];
-
- free( p_intf->p_sys );
-}
-
-/*****************************************************************************
- * Run: main loop
- *****************************************************************************/
-static void Run( intf_thread_t *p_intf )
-{
- [NSApp run];
-}
-
-/*****************************************************************************
- * VLCApplication implementation
- *****************************************************************************/
-@implementation VLCApplication
-
-- (id)init
-{
- /* default encoding: ISO-8859-1 */
- i_encoding = NSISOLatin1StringEncoding;
-
- return( [super init] );
-}
-
-- (void)initIntlSupport
-{
- char *psz_lang = getenv( "LANG" );
-
- if( psz_lang == NULL )
- {
- return;
- }
-
- if( strncmp( psz_lang, "pl", 2 ) == 0 )
- {
- i_encoding = NSISOLatin2StringEncoding;
- }
- else if( strncmp( psz_lang, "ja", 2 ) == 0 )
- {
- i_encoding = NSJapaneseEUCStringEncoding;
- }
- else if( strncmp( psz_lang, "ru", 2 ) == 0 )
- {
-#define CFSENC2NSSENC(e) CFStringConvertEncodingToNSStringEncoding(e)
- i_encoding = CFSENC2NSSENC( kCFStringEncodingKOI8_R );
-#undef CFSENC2NSSENC
- }
-}
-
-- (NSString *)localizedString:(char *)psz
-{
- UInt32 uiLength = (UInt32)strlen( psz );
- NSData * o_data = [NSData dataWithBytes: psz length: uiLength];
- NSString *o_str = [[NSString alloc] initWithData: o_data
- encoding: i_encoding];
- return( [o_str autorelease] );
-}
-
-- (void)setIntf:(intf_thread_t *)_p_intf
-{
- p_intf = _p_intf;
-}
-
-- (intf_thread_t *)getIntf
-{
- return( p_intf );
-}
-
-- (void)terminate:(id)sender
-{
- [self getIntf]->p_vlc->b_die = VLC_TRUE;
-}
-
-@end
-
-/*****************************************************************************
- * VLCMain implementation
- *****************************************************************************/
-@implementation VLCMain
-
-- (void)awakeFromNib
-{
- NSString * pTitle = [NSString
- stringWithCString: VOUT_TITLE " (Cocoa)"];
-
- [o_window setTitle: pTitle];
-
- [o_msgs_panel setTitle: _NS("Messages")];
- [o_msgs_btn_ok setTitle: _NS("Close")];
-
- [o_mi_about setTitle: _NS("About vlc")];
- [o_mi_hide setTitle: _NS("Hide vlc")];
- [o_mi_hide_others setTitle: _NS("Hide Others")];
- [o_mi_show_all setTitle: _NS("Show All")];
- [o_mi_quit setTitle: _NS("Quit vlc")];
-
- [o_mu_file setTitle: _NS("File")];
- [o_mi_open_file setTitle: _NS("Open File")];
- [o_mi_open_disc setTitle: _NS("Open Disc")];
- [o_mi_open_net setTitle: _NS("Open Network")];
- [o_mi_open_quickly setTitle: _NS("Open Quickly...")];
- [o_mi_open_recent setTitle: _NS("Open Recent")];
- [o_mi_open_recent_cm setTitle: _NS("Clear Menu")];
-
- [o_mu_edit setTitle: _NS("Edit")];
- [o_mi_cut setTitle: _NS("Cut")];
- [o_mi_copy setTitle: _NS("Copy")];
- [o_mi_paste setTitle: _NS("Paste")];
- [o_mi_clear setTitle: _NS("Clear")];
- [o_mi_select_all setTitle: _NS("Select All")];
-
- [o_mu_view setTitle: _NS("View")];
- [o_mi_playlist setTitle: _NS("Playlist")];
- [o_mi_messages setTitle: _NS("Messages")];
-
- [o_mu_controls setTitle: _NS("Controls")];
- [o_mi_play setTitle: _NS("Play")];
- [o_mi_pause setTitle: _NS("Pause")];
- [o_mi_stop setTitle: _NS("Stop")];
- [o_mi_faster setTitle: _NS("Faster")];
- [o_mi_slower setTitle: _NS("Slower")];
- [o_mi_previous setTitle: _NS("Prev")];
- [o_mi_next setTitle: _NS("Next")];
- [o_mi_loop setTitle: _NS("Loop")];
- [o_mi_vol_up setTitle: _NS("Volume Up")];
- [o_mi_vol_down setTitle: _NS("Volume Down")];
- [o_mi_mute setTitle: _NS("Mute")];
- [o_mi_fullscreen setTitle: _NS("Fullscreen")];
- [o_mi_deinterlace setTitle: _NS("Deinterlace")];
- [o_mi_program setTitle: _NS("Program")];
- [o_mi_title setTitle: _NS("Title")];
- [o_mi_chapter setTitle: _NS("Chapter")];
- [o_mi_language setTitle: _NS("Language")];
- [o_mi_subtitle setTitle: _NS("Subtitles")];
-
- [o_mu_window setTitle: _NS("Window")];
- [o_mi_minimize setTitle: _NS("Minimize")];
- [o_mi_bring_atf setTitle: _NS("Bring All to Front")];
-
- /* dock menu */
- [o_dmi_play setTitle: _NS("Play")];
- [o_dmi_pause setTitle: _NS("Pause")];
- [o_dmi_stop setTitle: _NS("Stop")];
-
- [self manageMode];
-}
-
-- (void)applicationWillFinishLaunching:(NSNotification *)o_notification
-{
- intf_thread_t * p_intf = [NSApp getIntf];
-
- [NSThread detachNewThreadSelector: @selector(manage)
- toTarget: self withObject: nil];
-
- [p_intf->p_sys->o_sendport setDelegate: self];
- [[NSRunLoop currentRunLoop]
- addPort: p_intf->p_sys->o_sendport
- forMode: NSDefaultRunLoopMode];
-}
-
-- (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
-{
- [o_playlist appendArray:
- [NSArray arrayWithObject: o_filename] atPos: -1];
-
- return( TRUE );
-}
-
-- (void)manage
-{
- NSDate * o_sleep_date;
- intf_thread_t * p_intf = [NSApp getIntf];
- NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
-
- while( !p_intf->b_die )
- {
- int i_start, i_stop;
-
- vlc_mutex_lock( &p_intf->change_lock );
-
- /* update the input */
- if( p_intf->p_sys->p_input == NULL )
- {
- p_intf->p_sys->p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
- FIND_ANYWHERE );
- }
- else if( p_intf->p_sys->p_input->b_dead )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- p_intf->p_sys->p_input = NULL;
- }
-
- if( p_intf->p_sys->p_input )
- {
- input_thread_t *p_input = p_intf->p_sys->p_input;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- if( !p_input->b_die )
- {
- /* New input or stream map change */
- if( p_input->stream.b_changed )
- {
- [self manageMode];
- [self setupMenus];
- p_intf->p_sys->b_playing = 1;
- }
-
- if( p_intf->p_sys->i_part !=
- p_input->stream.p_selected_area->i_part )
- {
- p_intf->p_sys->b_chapter_update = 1;
- [self setupMenus];
- }
- }
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- }
- else if( p_intf->p_sys->b_playing && !p_intf->b_die )
- {
- [self manageMode];
- p_intf->p_sys->b_playing = 0;
- }
-
- /* update the log window */
- vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
- i_stop = *p_intf->p_sys->p_sub->pi_stop;
- vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
-
- if( p_intf->p_sys->p_sub->i_start != i_stop )
- {
- NSColor *o_white = [NSColor whiteColor];
- NSColor *o_red = [NSColor redColor];
- NSColor *o_yellow = [NSColor yellowColor];
- NSColor *o_gray = [NSColor grayColor];
-
- unsigned int ui_length = [[o_messages string] length];
-
- NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray };
- static const char * ppsz_type[4] = { ": ", " error: ",
- " warning: ", " debug: " };
-
- [o_messages setEditable: YES];
- [o_messages setSelectedRange: NSMakeRange( ui_length, 0 )];
- [o_messages scrollRangeToVisible: NSMakeRange( ui_length, 0 )];
-
- for( i_start = p_intf->p_sys->p_sub->i_start;
- i_start != i_stop;
- i_start = (i_start+1) % VLC_MSG_QSIZE )
- {
- NSString *o_msg;
- NSDictionary *o_attr;
- NSAttributedString *o_msg_color;
- int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type;
-
- o_attr = [NSDictionary dictionaryWithObject: o_gray
- forKey: NSForegroundColorAttributeName];
- o_msg = [NSString stringWithFormat: @"%s%s",
- p_intf->p_sys->p_sub->p_msg[i_start].psz_module,
- ppsz_type[i_type]];
- o_msg_color = [[NSAttributedString alloc]
- initWithString: o_msg attributes: o_attr];
- [o_messages insertText: o_msg_color];
-
- o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type]
- forKey: NSForegroundColorAttributeName];
- o_msg = [NSString stringWithCString:
- p_intf->p_sys->p_sub->p_msg[i_start].psz_msg];
- o_msg_color = [[NSAttributedString alloc]
- initWithString: o_msg attributes: o_attr];
- [o_messages insertText: o_msg_color];
-
- [o_messages insertText: @"\n"];
- }
-
- [o_messages setEditable: NO];
-
- vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock );
- p_intf->p_sys->p_sub->i_start = i_start;
- vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock );
- }
-
- vlc_mutex_unlock( &p_intf->change_lock );
-
- o_sleep_date = [NSDate dateWithTimeIntervalSinceNow: 0.1];
- [NSThread sleepUntilDate: o_sleep_date];
- }
-
- [self terminate];
-
- [o_pool release];
-}
-
-- (void)terminate
-{
- NSEvent * pEvent;
- vout_thread_t * p_vout;
- playlist_t * p_playlist;
- intf_thread_t * p_intf = [NSApp getIntf];
-
- /* release input */
- if( p_intf->p_sys->p_input )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- p_intf->p_sys->p_input = NULL;
- }
-
- /*
- * Free playlists
- */
- msg_Dbg( p_intf, "removing all playlists" );
- while( (p_playlist = vlc_object_find( p_intf->p_vlc, VLC_OBJECT_PLAYLIST,
- FIND_CHILD )) )
- {
- vlc_object_detach_all( p_playlist );
- vlc_object_release( p_playlist );
- playlist_Destroy( p_playlist );
- }
-
- /*
- * Free video outputs
- */
- msg_Dbg( p_intf, "removing all video outputs" );
- while( (p_vout = vlc_object_find( p_intf->p_vlc,
- VLC_OBJECT_VOUT, FIND_CHILD )) )
- {
- vlc_object_detach_all( p_vout );
- vlc_object_release( p_vout );
- vout_DestroyThread( p_vout );
- }
-
- [NSApp stop: nil];
-
- /* write cached user defaults to disk */
- [[NSUserDefaults standardUserDefaults] synchronize];
-
- /* send a dummy event to break out of the event loop */
- pEvent = [NSEvent mouseEventWithType: NSLeftMouseDown
- location: NSMakePoint( 1, 1 ) modifierFlags: 0
- timestamp: 1 windowNumber: [[NSApp mainWindow] windowNumber]
- context: [NSGraphicsContext currentContext] eventNumber: 1
- clickCount: 1 pressure: 0.0];
- [NSApp postEvent: pEvent atStart: YES];
-}
-
-- (void)manageMode
-{
- vlc_bool_t b_control = 0;
- intf_thread_t * p_intf = [NSApp getIntf];
-
- if( p_intf->p_sys->p_input )
- {
- /* control buttons for free pace streams */
- b_control = p_intf->p_sys->p_input->stream.b_pace_control;
-
- /* get ready for menu regeneration */
- p_intf->p_sys->b_program_update = 1;
- p_intf->p_sys->b_title_update = 1;
- p_intf->p_sys->b_chapter_update = 1;
- p_intf->p_sys->b_audio_update = 1;
- p_intf->p_sys->b_spu_update = 1;
- p_intf->p_sys->i_part = 0;
-
- p_intf->p_sys->p_input->stream.b_changed = 0;
- msg_Dbg( p_intf, "stream has changed, refreshing interface" );
- }
- else
- {
- /* unsensitize menus */
- [o_mi_program setEnabled: FALSE];
- [o_mi_title setEnabled: FALSE];
- [o_mi_chapter setEnabled: FALSE];
- [o_mi_language setEnabled: FALSE];
- [o_mi_subtitle setEnabled: FALSE];
- }
-}
-
-- (void)setupMenus
-{
- int i, i_nb_items;
- NSMenuItem * o_item;
- NSString * o_menu_title;
- char psz_title[ 256 ];
-
- es_descriptor_t * p_audio_es = NULL;
- es_descriptor_t * p_spu_es = NULL;
-
- intf_thread_t * p_intf = [NSApp getIntf];
-
- p_intf->p_sys->b_chapter_update |= p_intf->p_sys->b_title_update;
- p_intf->p_sys->b_audio_update |= p_intf->p_sys->b_title_update |
- p_intf->p_sys->b_program_update;
- p_intf->p_sys->b_spu_update |= p_intf->p_sys->b_title_update |
- p_intf->p_sys->b_program_update;
-
-#define p_input (p_intf->p_sys->p_input)
-
- if( p_intf->p_sys->b_program_update )
- {
- NSMenu * o_program;
- SEL pf_toggle_program;
- pgrm_descriptor_t * p_pgrm;
-
- if( p_input->stream.p_new_program )
- {
- p_pgrm = p_input->stream.p_new_program;
- }
- else
- {
- p_pgrm = p_input->stream.p_selected_program;
- }
-
- o_program = [o_mi_program submenu];
- pf_toggle_program = @selector(toggleProgram:);
-
- /* remove previous program items */
- i_nb_items = [o_program numberOfItems];
- for( i = 0; i < i_nb_items; i++ )
- {
- [o_program removeItemAtIndex: 0];
- }
-
- /* make (un)sensitive */
- [o_mi_program setEnabled:
- p_input->stream.i_pgrm_number > 1];
-
- /* add program items */
- for( i = 0 ; i < p_input->stream.i_pgrm_number ; i++ )
- {
- snprintf( psz_title, sizeof(psz_title), "id %d",
- p_input->stream.pp_programs[i]->i_number );
- psz_title[sizeof(psz_title) - 1] = '\0';
-
- o_menu_title = [NSString stringWithCString: psz_title];
-
- o_item = [o_program addItemWithTitle: o_menu_title
- action: pf_toggle_program keyEquivalent: @""];
- [o_item setTag: p_input->stream.pp_programs[i]->i_number];
- [o_item setTarget: o_controls];
-
- if( p_pgrm == p_input->stream.pp_programs[i] )
- {
- [o_item setState: NSOnState];
- }
- }
-
- p_intf->p_sys->b_program_update = 0;
- }
-
- if( p_intf->p_sys->b_title_update )
- {
- NSMenu * o_title;
- SEL pf_toggle_title;
-
- o_title = [o_mi_title submenu];
- pf_toggle_title = @selector(toggleTitle:);
-
- /* remove previous title items */
- i_nb_items = [o_title numberOfItems];
- for( i = 0; i < i_nb_items; i++ )
- {
- [o_title removeItemAtIndex: 0];
- }
-
- /* make (un)sensitive */
- [o_mi_title setEnabled:
- p_input->stream.i_area_nb > 1];
-
- /* add title items */
- for( i = 1 ; i < p_input->stream.i_area_nb ; i++ )
- {
- snprintf( psz_title, sizeof(psz_title), "Title %d (%d)", i,
- p_input->stream.pp_areas[i]->i_part_nb );
- psz_title[sizeof(psz_title) - 1] = '\0';
-
- o_menu_title = [NSString stringWithCString: psz_title];
-
- o_item = [o_title addItemWithTitle: o_menu_title
- action: pf_toggle_title keyEquivalent: @""];
- [o_item setTag: i];
- [o_item setTarget: o_controls];
-
- if( ( p_input->stream.pp_areas[i] ==
- p_input->stream.p_selected_area ) )
- {
- [o_item setState: NSOnState];
- }
- }
-
- p_intf->p_sys->b_title_update = 0;
- }
-
- if( p_intf->p_sys->b_chapter_update )
- {
- NSMenu * o_chapter;
- SEL pf_toggle_chapter;
-
- o_chapter = [o_mi_chapter submenu];
- pf_toggle_chapter = @selector(toggleChapter:);
-
- /* remove previous chapter items */
- i_nb_items = [o_chapter numberOfItems];
- for( i = 0; i < i_nb_items; i++ )
- {
- [o_chapter removeItemAtIndex: 0];
- }
-
- /* make (un)sensitive */
- [o_mi_chapter setEnabled:
- p_input->stream.p_selected_area->i_part_nb > 1];
-
- /* add chapter items */
- for( i = 0 ; i < p_input->stream.p_selected_area->i_part_nb ; i++ )
- {
- snprintf( psz_title, sizeof(psz_title), "Chapter %d", i + 1 );
- psz_title[sizeof(psz_title) - 1] = '\0';
-
- o_menu_title = [NSString stringWithCString: psz_title];
-
- o_item = [o_chapter addItemWithTitle: o_menu_title
- action: pf_toggle_chapter keyEquivalent: @""];
- [o_item setTag: i + 1];
- [o_item setTarget: o_controls];
-
- if( ( p_input->stream.p_selected_area->i_part == i + 1 ) )
- {
- [o_item setState: NSOnState];
- }
- }
-
- p_intf->p_sys->i_part =
- p_input->stream.p_selected_area->i_part;
-
- p_intf->p_sys->b_chapter_update = 0;
- }
-
- for( i = 0 ; i < p_input->stream.i_selected_es_number ; i++ )
- {
- if( p_input->stream.pp_selected_es[i]->i_cat == SPU_ES )
- {
- p_audio_es = p_input->stream.pp_selected_es[i];
- }
- else if( p_input->stream.pp_selected_es[i]->i_cat == SPU_ES )
- {
- p_spu_es = p_input->stream.pp_selected_es[i];
- }
- }
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- if( p_intf->p_sys->b_audio_update )
- {
- [self setupLangMenu: o_mi_language es: p_audio_es
- category: AUDIO_ES selector: @selector(toggleLanguage:)];
-
- p_intf->p_sys->b_audio_update = 0;
- }
-
- if( p_intf->p_sys->b_spu_update )
- {
- [self setupLangMenu: o_mi_subtitle es: p_spu_es
- category: SPU_ES selector: @selector(toggleLanguage:)];
-
- p_intf->p_sys->b_spu_update = 0;
- }
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
-#undef p_input
-}
-
-- (void)setupLangMenu:(NSMenuItem *)o_mi
- es:(es_descriptor_t *)p_es
- category:(int)i_cat
- selector:(SEL)pf_callback
-{
- int i, i_nb_items;
- NSMenu * o_menu = [o_mi submenu];
- intf_thread_t * p_intf = [NSApp getIntf];
-
- /* remove previous language items */
- i_nb_items = [o_menu numberOfItems];
- for( i = 0; i < i_nb_items; i++ )
- {
- [o_menu removeItemAtIndex: 0];
- }
-
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
-
-#define ES p_intf->p_sys->p_input->stream.pp_es[i]
- for( i = 0 ; i < p_intf->p_sys->p_input->stream.i_es_number ; i++ )
- {
- if( ( ES->i_cat == i_cat ) &&
- ( !ES->p_pgrm ||
- ES->p_pgrm ==
- p_intf->p_sys->p_input->stream.p_selected_program ) )
- {
- NSMenuItem * o_lmi;
- NSString * o_title;
-
- if( *ES->psz_desc )
- {
- o_title = [NSString stringWithCString: ES->psz_desc];
- }
- else
- {
- char psz_title[ 256 ];
-
- snprintf( psz_title, sizeof(psz_title), "Language 0x%x",
- ES->i_id );
- psz_title[sizeof(psz_title) - 1] = '\0';
-
- o_title = [NSString stringWithCString: psz_title];
- }
-
- o_lmi = [o_menu addItemWithTitle: o_title
- action: pf_callback keyEquivalent: @""];
- [o_lmi setRepresentedObject:
- [NSValue valueWithPointer: ES]];
- [o_lmi setTarget: o_controls];
- [o_lmi setTag: i_cat];
-
- if( /*p_es == ES*/ ES->p_decoder_fifo != NULL )
- {
- [o_lmi setState: NSOnState];
- }
- }
- }
-#undef ES
-
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
-
- /* make (un)sensitive */
- [o_mi setEnabled:
- [o_menu numberOfItems] ? TRUE : FALSE];
-}
-
-- (IBAction)clearRecentItems:(id)sender
-{
- [[NSDocumentController sharedDocumentController]
- clearRecentDocuments: nil];
-}
-
-- (void)openRecentItem:(id)sender
-{
- [self application: nil openFile: [sender title]];
-}
-
-@end
-
-@implementation VLCMain (NSMenuValidation)
-
-- (BOOL)validateMenuItem:(NSMenuItem *)o_mi
-{
- BOOL bEnabled = TRUE;
-
- /* Recent Items Menu */
-
- if( [[o_mi title] isEqualToString: _NS("Clear Menu")] )
- {
- NSMenu * o_menu = [o_mi_open_recent submenu];
- int i_nb_items = [o_menu numberOfItems];
- NSArray * o_docs = [[NSDocumentController sharedDocumentController]
- recentDocumentURLs];
- UInt32 i_nb_docs = [o_docs count];
-
- if( i_nb_items > 1 )
- {
- while( --i_nb_items )
- {
- [o_menu removeItemAtIndex: 0];
- }
- }
-
- if( i_nb_docs > 0 )
- {
- NSURL * o_url;
- NSString * o_doc;
-
- [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0];
-
- while( TRUE )
- {
- i_nb_docs--;
-
- o_url = [o_docs objectAtIndex: i_nb_docs];
-
- if( [o_url isFileURL] )
- {
- o_doc = [o_url path];
- }
- else
- {
- o_doc = [o_url absoluteString];
- }
-
- [o_menu insertItemWithTitle: o_doc
- action: @selector(openRecentItem:)
- keyEquivalent: @"" atIndex: 0];
-
- if( i_nb_docs == 0 )
- {
- break;
- }
- }
- }
- else
- {
- bEnabled = FALSE;
- }
- }
-
- return( bEnabled );
-}
-
-@end
-
-@implementation VLCMain (Internal)
-
-- (void)handlePortMessage:(NSPortMessage *)o_msg
-{
- NSData * o_req;
- vout_req_t * p_req;
-
- o_req = [[o_msg components] lastObject];
- p_req = *((vout_req_t **)[o_req bytes]);
-
- [p_req->o_lock lock];
-
- if( p_req->i_type == VOUT_REQ_CREATE_WINDOW )
- {
- VLCView * o_view;
-
- p_req->p_vout->p_sys->o_window = [VLCWindow alloc];
- [p_req->p_vout->p_sys->o_window setVout: p_req->p_vout];
- [p_req->p_vout->p_sys->o_window setReleasedWhenClosed: YES];
-
- if( p_req->p_vout->b_fullscreen )
- {
- [p_req->p_vout->p_sys->o_window
- initWithContentRect: [[NSScreen mainScreen] frame]
- styleMask: NSBorderlessWindowMask
- backing: NSBackingStoreBuffered
- defer: NO screen: [NSScreen mainScreen]];
-
- [p_req->p_vout->p_sys->o_window
- setLevel: NSModalPanelWindowLevel];
- }
- else
- {
- unsigned int i_stylemask = NSTitledWindowMask |
- NSMiniaturizableWindowMask |
- NSResizableWindowMask;
-
- [p_req->p_vout->p_sys->o_window
- initWithContentRect: p_req->p_vout->p_sys->s_rect
- styleMask: i_stylemask
- backing: NSBackingStoreBuffered
- defer: NO screen: [NSScreen mainScreen]];
-
- if( !p_req->p_vout->p_sys->b_pos_saved )
- {
- [p_req->p_vout->p_sys->o_window center];
- }
- }
-
- o_view = [[VLCView alloc] init];
- [o_view setVout: p_req->p_vout];
- [o_view setMenu: o_mu_controls];
- [p_req->p_vout->p_sys->o_window setContentView: o_view];
- [o_view autorelease];
-
- [o_view lockFocus];
- p_req->p_vout->p_sys->p_qdport = [o_view qdPort];
- [o_view unlockFocus];
-
- [p_req->p_vout->p_sys->o_window setTitle: [NSString
- stringWithCString: VOUT_TITLE " (QuickTime)"]];
- [p_req->p_vout->p_sys->o_window setAcceptsMouseMovedEvents: YES];
- [p_req->p_vout->p_sys->o_window makeKeyAndOrderFront: nil];
-
- p_req->i_result = 1;
- }
- else if( p_req->i_type == VOUT_REQ_DESTROY_WINDOW )
- {
- if( !p_req->p_vout->b_fullscreen )
- {
- NSRect s_rect;
-
- s_rect = [[p_req->p_vout->p_sys->o_window contentView] frame];
- p_req->p_vout->p_sys->s_rect.size = s_rect.size;
-
- s_rect = [p_req->p_vout->p_sys->o_window frame];
- p_req->p_vout->p_sys->s_rect.origin = s_rect.origin;
-
- p_req->p_vout->p_sys->b_pos_saved = 1;
- }
-
- p_req->p_vout->p_sys->p_qdport = nil;
- [p_req->p_vout->p_sys->o_window close];
- p_req->p_vout->p_sys->o_window = nil;
-
- p_req->i_result = 1;
- }
-
- [p_req->o_lock unlockWithCondition: 1];
-}
-
-@end
-
+++ /dev/null
-/*****************************************************************************
- * intf_open.h: MacOS X plugin for vlc
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: intf_open.h,v 1.4 2002/07/15 01:54:03 jlj Exp $
- *
- * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-NSArray *GetEjectableMediaOfClass( const char *psz_class );
-
-/*****************************************************************************
- * Intf_Open interface
- *****************************************************************************/
-@interface VLCOpen : NSObject
-{
- IBOutlet id o_playlist;
-
- IBOutlet id o_disc_panel;
- IBOutlet id o_disc_btn_ok;
- IBOutlet id o_disc_btn_cancel;
- IBOutlet id o_disc_lbl_type;
- IBOutlet id o_disc_lbl_sp;
- IBOutlet id o_disc_type;
- IBOutlet id o_disc_title;
- IBOutlet id o_disc_chapter;
- IBOutlet id o_disc_device;
-
- IBOutlet id o_net_panel;
- IBOutlet id o_net_btn_ok;
- IBOutlet id o_net_btn_cancel;
- IBOutlet id o_net_box_mode;
- IBOutlet id o_net_box_addr;
- IBOutlet id o_net_mode;
- IBOutlet id o_net_address;
- IBOutlet id o_net_port;
- IBOutlet id o_net_port_lbl;
- IBOutlet id o_net_port_stp;
-
- IBOutlet id o_quickly_panel;
- IBOutlet id o_quickly_btn_ok;
- IBOutlet id o_quickly_btn_cancel;
- IBOutlet id o_quickly_source;
-}
-
-- (IBAction)openFile:(id)sender;
-
-- (IBAction)openDisc:(id)sender;
-- (IBAction)openDiscTypeChanged:(id)sender;
-
-- (IBAction)openNet:(id)sender;
-- (IBAction)openNetModeChanged:(id)sender;
-
-- (IBAction)openQuickly:(id)sender;
-
-- (IBAction)panelCancel:(id)sender;
-- (IBAction)panelOk:(id)sender;
-
-@end
+++ /dev/null
-/*****************************************************************************
- * intf_open.m: MacOS X plugin for vlc
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: intf_open.m,v 1.6 2002/07/15 01:54:03 jlj Exp $
- *
- * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <sys/param.h> /* for MAXPATHLEN */
-#include <string.h>
-
-#include <paths.h>
-#include <IOKit/IOKitLib.h>
-#include <IOKit/IOBSD.h>
-#include <IOKit/storage/IOMedia.h>
-#include <IOKit/storage/IOCDMedia.h>
-#include <IOKit/storage/IODVDMedia.h>
-
-#import <Cocoa/Cocoa.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#include "netutils.h"
-
-#import "intf_macosx.h"
-#import "intf_playlist.h"
-#import "intf_open.h"
-
-/*****************************************************************************
- * GetEjectableMediaOfClass
- *****************************************************************************/
-NSArray *GetEjectableMediaOfClass( const char *psz_class )
-{
- io_object_t next_media;
- mach_port_t master_port;
- kern_return_t kern_result;
- NSArray *o_devices = nil;
- NSMutableArray *p_list = nil;
- io_iterator_t media_iterator;
- CFMutableDictionaryRef classes_to_match;
-
- kern_result = IOMasterPort( MACH_PORT_NULL, &master_port );
- if( kern_result != KERN_SUCCESS )
- {
- return( nil );
- }
-
- classes_to_match = IOServiceMatching( psz_class );
- if( classes_to_match == NULL )
- {
- return( nil );
- }
-
- CFDictionarySetValue( classes_to_match, CFSTR( kIOMediaEjectable ),
- kCFBooleanTrue );
-
- kern_result = IOServiceGetMatchingServices( master_port, classes_to_match,
- &media_iterator );
- if( kern_result != KERN_SUCCESS )
- {
- return( nil );
- }
-
- p_list = [NSMutableArray arrayWithCapacity: 1];
-
- next_media = IOIteratorNext( media_iterator );
- if( next_media != NULL )
- {
- char psz_buf[0x32];
- size_t dev_path_length;
- CFTypeRef str_bsd_path;
-
- do
- {
- str_bsd_path = IORegistryEntryCreateCFProperty( next_media,
- CFSTR( kIOBSDName ),
- kCFAllocatorDefault,
- 0 );
- if( str_bsd_path == NULL )
- {
- IOObjectRelease( next_media );
- continue;
- }
-
- snprintf( psz_buf, sizeof(psz_buf), "%s%c", _PATH_DEV, 'r' );
- dev_path_length = strlen( psz_buf );
-
- if( CFStringGetCString( str_bsd_path,
- (char*)&psz_buf + dev_path_length,
- sizeof(psz_buf) - dev_path_length,
- kCFStringEncodingASCII ) )
- {
- [p_list addObject: [NSString stringWithCString: psz_buf]];
- }
-
- CFRelease( str_bsd_path );
-
- IOObjectRelease( next_media );
-
- } while( ( next_media = IOIteratorNext( media_iterator ) ) != NULL );
- }
-
- IOObjectRelease( media_iterator );
-
- o_devices = [NSArray arrayWithArray: p_list];
-
- return( o_devices );
-}
-
-/*****************************************************************************
- * VLCOpen implementation
- *****************************************************************************/
-@implementation VLCOpen
-
-- (void)awakeFromNib
-{
- [o_disc_panel setTitle: _NS("Open Disc")];
- [o_disc_btn_ok setTitle: _NS("OK")];
- [o_disc_btn_cancel setTitle: _NS("Cancel")];
- [o_disc_lbl_type setTitle: _NS("Disc type")];
- [o_disc_lbl_sp setTitle: _NS("Starting position")];
- [o_disc_title setTitle: _NS("Title")];
- [o_disc_chapter setTitle: _NS("Chapter")];
-
- [o_net_panel setTitle: _NS("Open Network")];
- [o_net_box_mode setTitle: _NS("Network mode")];
- [o_net_box_addr setTitle: _NS("Address")];
- [o_net_port_lbl setStringValue: _NS("Port")];
-
- [o_quickly_panel setTitle: _NS("Open Quickly")];
- [o_quickly_btn_ok setTitle: _NS("OK")];
- [o_quickly_btn_cancel setTitle: _NS("Cancel")];
-}
-
-- (IBAction)openDisc:(id)sender
-{
- int i_result;
-
- [self openDiscTypeChanged: nil];
-
- [o_disc_panel makeKeyAndOrderFront: self];
- i_result = [NSApp runModalForWindow: o_disc_panel];
- [o_disc_panel close];
-
- if( i_result )
- {
- NSString *o_source;
-
- NSString *o_type = [[o_disc_type selectedCell] title];
- NSString *o_device = [o_disc_device stringValue];
- int i_title = [o_disc_title intValue];
- int i_chapter = [o_disc_chapter intValue];
-
- o_source = [NSString stringWithFormat: @"%@:%@@%d,%d",
- [o_type lowercaseString], o_device, i_title, i_chapter];
-
- [o_playlist appendArray:
- [NSArray arrayWithObject: o_source] atPos: -1];
- }
-}
-
-- (IBAction)openDiscTypeChanged:(id)sender
-{
- NSString *o_type;
- NSArray *o_devices;
- const char *psz_class = NULL;
-
- [o_disc_device removeAllItems];
-
- o_type = [[o_disc_type selectedCell] title];
-
- if( [o_type isEqualToString: @"DVD"] )
- {
- psz_class = kIODVDMediaClass;
- }
- else
- {
- psz_class = kIOCDMediaClass;
- }
-
- o_devices = GetEjectableMediaOfClass( psz_class );
- if( o_devices != nil )
- {
- int i_devices = [o_devices count];
-
- if( i_devices )
- {
- int i;
-
- for( i = 0; i < i_devices; i++ )
- {
- [o_disc_device
- addItemWithObjectValue: [o_devices objectAtIndex: i]];
- }
-
- [o_disc_device selectItemAtIndex: 0];
- [o_disc_btn_ok setEnabled: TRUE];
- }
- else
- {
- [o_disc_device setStringValue:
- [NSString stringWithFormat: @"No %@s found", o_type]];
- [o_disc_btn_ok setEnabled: FALSE];
- }
- }
-}
-
-- (IBAction)openFile:(id)sender
-{
- NSOpenPanel *o_panel = [NSOpenPanel openPanel];
-
- [o_panel setAllowsMultipleSelection: YES];
-
- if( [o_panel runModalForDirectory: nil
- file: nil types: nil] == NSOKButton )
- {
- [o_playlist appendArray: [o_panel filenames] atPos: -1];
- }
-}
-
-- (IBAction)openNet:(id)sender
-{
- int i_result;
- intf_thread_t * p_intf = [NSApp getIntf];
-
- [o_net_panel makeKeyAndOrderFront: self];
- i_result = [NSApp runModalForWindow: o_net_panel];
- [o_net_panel close];
-
- if( i_result )
- {
- NSString * o_source = nil;
- UInt32 i_port = [o_net_port intValue];
- NSString * o_addr = [o_net_address stringValue];
- NSString * o_mode = [[o_net_mode selectedCell] title];
-
- if( i_port > 65536 )
- {
- NSBeep();
- return;
- }
-
- if( [o_mode isEqualToString: @"UDP"] )
- {
- o_source = [NSString
- stringWithFormat: @"udp:@:%i", i_port];
- }
- else if( [o_mode isEqualToString: @"UDP Multicase"] )
- {
- o_source = [NSString
- stringWithFormat: @"udp:@%@:%i", o_addr, i_port];
- }
- else if( [o_mode isEqualToString: @"Channel server"] )
- {
- if( p_intf->p_vlc->p_channel == NULL )
- {
- network_ChannelCreate( p_intf );
- }
-
- config_PutPsz( p_intf, "channel-server",
- (char *)[o_addr lossyCString] );
- config_PutInt( p_intf, "channel-port", i_port );
-
- p_intf->p_sys->b_playing = 1;
- }
- else if( [o_mode isEqualToString: @"HTTP"] )
- {
- o_source = o_addr;
- }
-
- if( o_source != nil )
- {
- [o_playlist appendArray:
- [NSArray arrayWithObject: o_source] atPos: -1];
- }
- }
-}
-
-- (IBAction)openNetModeChanged:(id)sender
-{
- NSString * o_mode;
- SInt32 i_port = 1234;
- NSString * o_addr = nil;
-
- o_mode = [[o_net_mode selectedCell] title];
-
- if( [o_mode isEqualToString: @"UDP Multicast"] )
- {
- o_addr = @"";
- }
- else if( [o_mode isEqualToString: @"Channel server"] )
- {
- o_addr = @"localhost";
- i_port = 6010;
- }
- else if( [o_mode isEqualToString: @"HTTP"] )
- {
- o_addr = @"http://";
- i_port = -1;
- }
-
- if( o_addr != nil )
- {
- [o_net_address setEnabled: TRUE];
- [o_net_address setStringValue: o_addr];
- }
- else
- {
- [o_net_address setEnabled: FALSE];
- }
-
- if( i_port > -1 )
- {
- [o_net_port setEnabled: TRUE];
- [o_net_port_stp setEnabled: TRUE];
- [o_net_port setIntValue: i_port];
- }
- else
- {
- [o_net_port setEnabled: FALSE];
- [o_net_port_stp setEnabled: FALSE];
- }
-}
-
-- (IBAction)openQuickly:(id)sender
-{
- int i_result;
-
- [o_quickly_source setStringValue: @""];
- [o_quickly_panel makeKeyAndOrderFront: self];
- i_result = [NSApp runModalForWindow: o_quickly_panel];
- [o_quickly_panel close];
-
- if( i_result )
- {
- NSString * o_source;
-
- o_source = [o_quickly_source stringValue];
-
- if( [o_source length] > 0 )
- {
- [o_playlist appendArray:
- [NSArray arrayWithObject: o_source] atPos: -1];
- }
- else
- {
- NSBeep();
- }
- }
-}
-
-- (IBAction)panelCancel:(id)sender
-{
- [NSApp stopModalWithCode: 0];
-}
-
-- (IBAction)panelOk:(id)sender
-{
- [NSApp stopModalWithCode: 1];
-}
-
-@end
+++ /dev/null
-/*****************************************************************************
- * intf_playlist.h: MacOS X interface plugin
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: intf_playlist.h,v 1.1 2002/07/15 01:54:03 jlj Exp $
- *
- * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * VLCPlaylistView interface
- *****************************************************************************/
-@interface VLCPlaylistView : NSTableView
-{
-
-}
-
-@end
-
-/*****************************************************************************
- * VLCPlaylist interface
- *****************************************************************************/
-@interface VLCPlaylist : NSObject
-{
- IBOutlet id o_panel;
- IBOutlet id o_btn_close;
- IBOutlet id o_table_view;
-}
-
-- (void)appendArray:(NSArray*)o_array atPos:(int)i_pos;
-
-@end
-
+++ /dev/null
-/*****************************************************************************
- * intf_playlist.m: MacOS X interface plugin
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: intf_playlist.m,v 1.1 2002/07/15 01:54:03 jlj Exp $
- *
- * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <sys/param.h> /* for MAXPATHLEN */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#include <Cocoa/Cocoa.h>
-
-#include "intf_macosx.h"
-#include "intf_playlist.h"
-
-/*****************************************************************************
- * VLCPlaylistView implementation
- *****************************************************************************/
-@implementation VLCPlaylistView
-
-- (NSMenu *)menuForEvent:(NSEvent *)o_event
-{
- /* TODO */
-
- return( nil );
-}
-
-@end
-
-/*****************************************************************************
- * VLCPlaylist implementation
- *****************************************************************************/
-@implementation VLCPlaylist
-
-- (void)awakeFromNib
-{
- [o_table_view setTarget: self];
- [o_table_view setDelegate: self];
- [o_table_view setDataSource: self];
-
- [o_table_view setDoubleAction: @selector(doubleClick:)];
-
- [o_table_view registerForDraggedTypes:
- [NSArray arrayWithObjects: NSFilenamesPboardType, nil]];
-
- [o_panel setTitle: _NS("Playlist")];
- [o_btn_close setTitle: _NS("Close")];
-}
-
-- (BOOL)tableView:(NSTableView *)o_tv
- shouldEditTableColumn:(NSTableColumn *)o_tc
- row:(int)i_row
-{
- return( NO );
-}
-
-- (NSDragOperation)tableView:(NSTableView*)o_tv
- validateDrop:(id <NSDraggingInfo>)info
- proposedRow:(int)i_row
- proposedDropOperation:(NSTableViewDropOperation)operation
-{
- return( NSDragOperationPrivate );
-}
-
-- (BOOL)tableView:(NSTableView*)o_tv
- acceptDrop:(id <NSDraggingInfo>)info
- row:(int)i_row
- dropOperation:(NSTableViewDropOperation)operation
-{
- NSArray * o_values;
- NSPasteboard * o_pasteboard;
-
- o_pasteboard = [info draggingPasteboard];
-
- if( [[o_pasteboard types] containsObject: NSFilenamesPboardType] )
- {
- o_values = [o_pasteboard propertyListForType: NSFilenamesPboardType];
-
- [self appendArray: o_values atPos: i_row];
-
- if( i_row != -1 )
- {
- [o_table_view reloadData];
- }
-
- return( YES );
- }
-
- return( NO );
-}
-
-- (void)tableView:(NSTableView *)o_tv willDisplayCell:(id)o_cell
- forTableColumn:(NSTableColumn *)o_tc row:(int)i_row
-{
- [o_cell setDrawsBackground: YES];
-
- if( i_row % 2 )
- {
- [o_cell setBackgroundColor:
- [NSColor colorWithDeviceRed: 0.937255
- green: 0.968627
- blue: 1.0
- alpha: 1.0]];
- }
- else
- {
- [o_cell setBackgroundColor: [NSColor whiteColor]];
- }
-}
-
-- (IBAction)doubleClick:(id)sender
-{
- NSTableView * o_tv = sender;
- intf_thread_t * p_intf = [NSApp getIntf];
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- if( p_playlist == NULL )
- {
- return;
- }
-
- playlist_Goto( p_playlist, [o_tv clickedRow] );
-
- vlc_object_release( p_playlist );
-}
-
-- (void)appendArray:(NSArray*)o_array atPos:(int)i_pos
-{
- int i_items;
- NSString * o_value;
- NSEnumerator * o_enum;
- intf_thread_t * p_intf = [NSApp getIntf];
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- if( p_playlist == NULL )
- {
- return;
- }
-
- if( p_intf->p_sys->b_loop )
- {
- playlist_Delete( p_playlist, p_playlist->i_size - 1 );
- }
-
- i_items = 0;
- o_enum = [o_array objectEnumerator];
- while( ( o_value = [o_enum nextObject] ) )
- {
- NSURL * o_url;
-
- int i_mode = i_items == 0 ? PLAYLIST_INSERT | PLAYLIST_GO :
- PLAYLIST_INSERT;
-
- playlist_Add( p_playlist, [o_value fileSystemRepresentation],
- i_mode, i_pos == -1 ? PLAYLIST_END : i_pos + i_items );
-
- o_url = [NSURL fileURLWithPath: o_value];
- if( o_url != nil )
- {
- [[NSDocumentController sharedDocumentController]
- noteNewRecentDocumentURL: o_url];
- }
-
- i_items++;
- }
-
- if( p_intf->p_sys->b_loop )
- {
- playlist_Add( p_playlist, "vlc:loop",
- PLAYLIST_APPEND, PLAYLIST_END );
- }
-
- vlc_object_release( p_playlist );
-}
-
-@end
-
-@implementation VLCPlaylist (NSTableDataSource)
-
-- (int)numberOfRowsInTableView:(NSTableView *)o_tv
-{
- int i_count = 0;
- intf_thread_t * p_intf = [NSApp getIntf];
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- if( p_playlist != NULL )
- {
- i_count = p_playlist->i_size;
- vlc_object_release( p_playlist );
- }
-
- return( i_count );
-}
-
-- (id)tableView:(NSTableView *)o_tv
- objectValueForTableColumn:(NSTableColumn *)o_tc
- row:(int)i_row
-{
- id o_value = nil;
- intf_thread_t * p_intf = [NSApp getIntf];
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- if( p_playlist == NULL )
- {
- return( nil );
- }
-
- vlc_mutex_lock( &p_playlist->object_lock );
- o_value = [NSString stringWithCString:
- p_playlist->pp_items[i_row]->psz_name];
- vlc_mutex_unlock( &p_playlist->object_lock );
-
- vlc_object_release( p_playlist );
-
- return( o_value );
-}
-
-@end
-
+++ /dev/null
-/*****************************************************************************
- * macosx.m: MacOS X plugin for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: macosx.m,v 1.4 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Colin Delacroix <colin@zoy.org>
- * Eugenio Jarosiewicz <ej0@cise.ufl.edu>
- * Florian G. Pflug <fgp@phlo.org>
- * Jon Lech Johansen <jon-vl@nanocrew.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * External prototypes
- *****************************************************************************/
-int E_(OpenIntf) ( vlc_object_t * );
-void E_(CloseIntf) ( vlc_object_t * );
-
-int E_(OpenAudio) ( vlc_object_t * );
-void E_(CloseAudio) ( vlc_object_t * );
-
-int E_(OpenVideo) ( vlc_object_t * );
-void E_(CloseVideo) ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("MacOS X interface, sound and video module") );
- add_submodule();
- set_capability( "interface", 100 );
- set_callbacks( E_(OpenIntf), E_(CloseIntf) );
- add_submodule();
- set_capability( "video output", 100 );
- set_callbacks( E_(OpenVideo), E_(CloseVideo) );
- add_submodule();
- set_capability( "audio output", 100 );
- set_callbacks( E_(OpenAudio), E_(CloseAudio) );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************
- * vout_macosx.h: MacOS X interface plugin
- *****************************************************************************
- * Copyright (C) 2001, 2002 VideoLAN
- * $Id: vout_macosx.h,v 1.2 2002/07/20 18:01:42 sam Exp $
- *
- * Authors: Colin Delacroix <colin@zoy.org>
- * Florian G. Pflug <fgp@phlo.org>
- * Jon Lech Johansen <jon-vl@nanocrew.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * VLCWindow interface
- *****************************************************************************/
-@interface VLCWindow : NSWindow
-{
- vout_thread_t * p_vout;
-}
-
-- (void)setVout:(vout_thread_t *)_p_vout;
-
-- (void)toggleFullscreen;
-- (BOOL)isFullscreen;
-
-@end
-
-/*****************************************************************************
- * VLCView interface
- *****************************************************************************/
-@interface VLCView : NSQuickDrawView
-{
- vout_thread_t * p_vout;
-}
-
-- (void)setVout:(vout_thread_t *)_p_vout;
-
-@end
-
-/*****************************************************************************
- * vout_sys_t: MacOS X video output method descriptor
- *****************************************************************************/
-struct vout_sys_t
-{
- intf_thread_t * p_intf;
- VLCWindow * o_window;
-
- NSRect s_rect;
- int b_pos_saved;
-
- vlc_bool_t b_mouse_moved;
- vlc_bool_t b_mouse_pointer_visible;
- mtime_t i_time_mouse_last_moved;
-
-#ifdef __QUICKTIME__
- CodecType i_codec;
- CGrafPtr p_qdport;
- ImageSequence i_seq;
- MatrixRecordPtr p_matrix;
- DecompressorComponent img_dc;
- ImageDescriptionHandle h_img_descr;
-#endif
-};
-
-/*****************************************************************************
- * vout_req_t: MacOS X video output request
- *****************************************************************************/
-#define VOUT_REQ_CREATE_WINDOW 0x00000001
-#define VOUT_REQ_DESTROY_WINDOW 0x00000002
-
-typedef struct vout_req_t
-{
- int i_type;
- int i_result;
-
- NSConditionLock * o_lock;
-
- vout_thread_t * p_vout;
-} vout_req_t;
+++ /dev/null
-/*****************************************************************************
- * vout_macosx.m: MacOS X video output plugin
- *****************************************************************************
- * Copyright (C) 2001, 2002 VideoLAN
- * $Id: vout_macosx.m,v 1.17 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Colin Delacroix <colin@zoy.org>
- * Florian G. Pflug <fgp@phlo.org>
- * Jon Lech Johansen <jon-vl@nanocrew.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-#include <vlc/aout.h>
-#include <vlc/intf.h>
-
-#include <Cocoa/Cocoa.h>
-#include <QuickTime/QuickTime.h>
-
-#include "intf_macosx.h"
-#include "vout_macosx.h"
-
-#define QT_MAX_DIRECTBUFFERS 10
-
-struct picture_sys_t
-{
- void *p_info;
- unsigned int i_size;
-
- /* When using I420 output */
- PlanarPixmapInfoYUV420 pixmap_i420;
-};
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int vout_Init ( vout_thread_t * );
-static void vout_End ( vout_thread_t * );
-static int vout_Manage ( vout_thread_t * );
-static void vout_Render ( vout_thread_t *, picture_t * );
-static void vout_Display ( vout_thread_t *, picture_t * );
-
-static int CoSendRequest ( vout_thread_t *, long );
-static int CoCreateWindow ( vout_thread_t * );
-static int CoDestroyWindow ( vout_thread_t * );
-static int CoToggleFullscreen ( vout_thread_t * );
-
-static void QTScaleMatrix ( vout_thread_t * );
-static int QTCreateSequence ( vout_thread_t * );
-static void QTDestroySequence ( vout_thread_t * );
-static int QTNewPicture ( vout_thread_t *, picture_t * );
-static void QTFreePicture ( vout_thread_t *, picture_t * );
-
-/*****************************************************************************
- * OpenVideo: allocates MacOS X video thread output method
- *****************************************************************************
- * This function allocates and initializes a MacOS X vout method.
- *****************************************************************************/
-int E_(OpenVideo) ( vlc_object_t *p_this )
-{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
- OSErr err;
-
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- memset( p_vout->p_sys, 0, sizeof( vout_sys_t ) );
-
- p_vout->p_sys->p_intf = vlc_object_find( p_vout, VLC_OBJECT_INTF,
- FIND_ANYWHERE );
- if( p_vout->p_sys->p_intf == NULL )
- {
- msg_Err( p_vout, "no interface present" );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- if( p_vout->p_sys->p_intf->p_module == NULL ||
- strcmp( p_vout->p_sys->p_intf->p_module->psz_object_name,
- MODULE_STRING ) != 0 )
- {
- msg_Err( p_vout, "MacOS X interface module required" );
- vlc_object_release( p_vout->p_sys->p_intf );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- p_vout->p_sys->h_img_descr =
- (ImageDescriptionHandle)NewHandleClear( sizeof(ImageDescription) );
- p_vout->p_sys->p_matrix = (MatrixRecordPtr)malloc( sizeof(MatrixRecord) );
-
- p_vout->p_sys->b_mouse_pointer_visible = 1;
-
- /* set window size */
- p_vout->p_sys->s_rect.size.width = p_vout->i_window_width;
- p_vout->p_sys->s_rect.size.height = p_vout->i_window_height;
-
- if( ( err = EnterMovies() ) != noErr )
- {
- msg_Err( p_vout, "EnterMovies failed: %d", err );
- free( p_vout->p_sys->p_matrix );
- DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- if( vout_ChromaCmp( p_vout->render.i_chroma, VLC_FOURCC('I','4','2','0') ) )
- {
- err = FindCodec( kYUV420CodecType, bestSpeedCodec,
- nil, &p_vout->p_sys->img_dc );
- if( err == noErr && p_vout->p_sys->img_dc != 0 )
- {
- p_vout->output.i_chroma = VLC_FOURCC('I','4','2','0');
- p_vout->p_sys->i_codec = kYUV420CodecType;
- }
- else
- {
- msg_Err( p_vout, "failed to find an appropriate codec" );
- }
- }
- else
- {
- msg_Err( p_vout, "chroma 0x%08x not supported",
- p_vout->render.i_chroma );
- }
-
- if( p_vout->p_sys->img_dc == 0 )
- {
- free( p_vout->p_sys->p_matrix );
- DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- if( CoCreateWindow( p_vout ) )
- {
- msg_Err( p_vout, "unable to create window" );
- free( p_vout->p_sys->p_matrix );
- DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- p_vout->pf_init = vout_Init;
- p_vout->pf_end = vout_End;
- p_vout->pf_manage = vout_Manage;
- p_vout->pf_render = NULL;
- p_vout->pf_display = vout_Display;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * vout_Init: initialize video thread output method
- *****************************************************************************/
-static int vout_Init( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- /* Initialize the output structure; we already found a codec,
- * and the corresponding chroma we will be using. Since we can
- * arbitrary scale, stick to the coordinates and aspect. */
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
-
- SetPort( p_vout->p_sys->p_qdport );
- QTScaleMatrix( p_vout );
-
- if( QTCreateSequence( p_vout ) )
- {
- msg_Err( p_vout, "unable to create sequence" );
- return( 1 );
- }
-
- /* Try to initialize up to QT_MAX_DIRECTBUFFERS direct buffers */
- while( I_OUTPUTPICTURES < QT_MAX_DIRECTBUFFERS )
- {
- p_pic = NULL;
-
- /* Find an empty picture slot */
- for( i_index = 0; i_index < VOUT_MAX_PICTURES; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- /* Allocate the picture */
- if( p_pic == NULL || QTNewPicture( p_vout, p_pic ) )
- {
- break;
- }
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
-
- I_OUTPUTPICTURES++;
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * vout_End: terminate video thread output method
- *****************************************************************************/
-static void vout_End( vout_thread_t *p_vout )
-{
- int i_index;
-
- QTDestroySequence( p_vout );
-
- /* Free the direct buffers we allocated */
- for( i_index = I_OUTPUTPICTURES; i_index; )
- {
- i_index--;
- QTFreePicture( p_vout, PP_OUTPUTPICTURE[ i_index ] );
- }
-}
-
-/*****************************************************************************
- * CloseVideo: destroy video thread output method
- *****************************************************************************/
-void E_(CloseVideo) ( vlc_object_t *p_this )
-{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
-
- if( CoDestroyWindow( p_vout ) )
- {
- msg_Err( p_vout, "unable to destroy window" );
- }
-
- ExitMovies();
-
- free( p_vout->p_sys->p_matrix );
- DisposeHandle( (Handle)p_vout->p_sys->h_img_descr );
-
- vlc_object_release( p_vout->p_sys->p_intf );
-
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * vout_Manage: handle events
- *****************************************************************************
- * This function should be called regularly by video output thread. It manages
- * console events. It returns a non null value on error.
- *****************************************************************************/
-static int vout_Manage( vout_thread_t *p_vout )
-{
- if( p_vout->i_changes & VOUT_FULLSCREEN_CHANGE )
- {
- if( CoToggleFullscreen( p_vout ) )
- {
- return( 1 );
- }
-
- p_vout->i_changes &= ~VOUT_FULLSCREEN_CHANGE;
- }
-
- if( p_vout->i_changes & VOUT_SIZE_CHANGE )
- {
- QTScaleMatrix( p_vout );
- SetDSequenceMatrix( p_vout->p_sys->i_seq,
- p_vout->p_sys->p_matrix );
-
- p_vout->i_changes &= ~VOUT_SIZE_CHANGE;
- }
-
- /* hide/show mouse cursor */
- if( p_vout->p_sys->b_mouse_moved ||
- p_vout->p_sys->i_time_mouse_last_moved )
- {
- vlc_bool_t b_change = 0;
-
- if( !p_vout->p_sys->b_mouse_pointer_visible )
- {
- CGDisplayShowCursor( kCGDirectMainDisplay );
- b_change = 1;
- }
-#if 0
- else if( !p_vout->p_sys->b_mouse_moved &&
- mdate() - p_vout->p_sys->i_time_mouse_last_moved > 2000000 &&
- p_vout->p_sys->b_mouse_pointer_visible )
- {
- CGDisplayHideCursor( kCGDirectMainDisplay );
- b_change = 1;
- }
-#endif
-
- if( b_change )
- {
- p_vout->p_sys->i_time_mouse_last_moved = 0;
- p_vout->p_sys->b_mouse_moved = 0;
- p_vout->p_sys->b_mouse_pointer_visible =
- !p_vout->p_sys->b_mouse_pointer_visible;
- }
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * vout_Display: displays previously rendered output
- *****************************************************************************
- * This function sends the currently rendered image to the display.
- *****************************************************************************/
-static void vout_Display( vout_thread_t *p_vout, picture_t *p_pic )
-{
- OSErr err;
- CodecFlags flags;
-
- if( ( err = DecompressSequenceFrameS(
- p_vout->p_sys->i_seq,
- p_pic->p_sys->p_info,
- p_pic->p_sys->i_size,
- codecFlagUseImageBuffer, &flags, nil ) != noErr ) )
- {
- msg_Err( p_vout, "DecompressSequenceFrameS failed: %d", err );
- }
- else
- {
- QDFlushPortBuffer( p_vout->p_sys->p_qdport, nil );
- }
-}
-
-/*****************************************************************************
- * CoSendRequest: send request to interface thread
- *****************************************************************************
- * Returns 0 on success, 1 otherwise
- *****************************************************************************/
-static int CoSendRequest( vout_thread_t *p_vout, long i_request )
-{
- NSArray *o_array;
- NSPortMessage *o_msg;
- struct vout_req_t req;
- struct vout_req_t *p_req = &req;
- NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
- NSPort *recvPort = [[NSPort port] retain];
-
- memset( &req, 0, sizeof(req) );
- req.i_type = i_request;
- req.p_vout = p_vout;
-
- req.o_lock = [[NSConditionLock alloc] initWithCondition: 0];
-
- o_array = [NSArray arrayWithObject:
- [NSData dataWithBytes: &p_req length: sizeof(void *)]];
- o_msg = [[NSPortMessage alloc]
- initWithSendPort: p_vout->p_sys->p_intf->p_sys->o_sendport
- receivePort: recvPort components: o_array];
-
- [o_msg sendBeforeDate: [NSDate distantPast]];
-
- [req.o_lock lockWhenCondition: 1];
- [req.o_lock unlock];
-
- [o_msg release];
- [req.o_lock release];
-
- [recvPort release];
- [o_pool release];
-
- return( !req.i_result );
-}
-
-/*****************************************************************************
- * CoCreateWindow: create new window
- *****************************************************************************
- * Returns 0 on success, 1 otherwise
- *****************************************************************************/
-static int CoCreateWindow( vout_thread_t *p_vout )
-{
- if( CoSendRequest( p_vout, VOUT_REQ_CREATE_WINDOW ) )
- {
- msg_Err( p_vout, "CoSendRequest (CREATE_WINDOW) failed" );
- return( 1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * CoDestroyWindow: destroy window
- *****************************************************************************
- * Returns 0 on success, 1 otherwise
- *****************************************************************************/
-static int CoDestroyWindow( vout_thread_t *p_vout )
-{
- if( !p_vout->p_sys->b_mouse_pointer_visible )
- {
- CGDisplayShowCursor( kCGDirectMainDisplay );
- p_vout->p_sys->b_mouse_pointer_visible = 1;
- }
-
- if( CoSendRequest( p_vout, VOUT_REQ_DESTROY_WINDOW ) )
- {
- msg_Err( p_vout, "CoSendRequest (DESTROY_WINDOW) failed" );
- return( 1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * CoToggleFullscreen: toggle fullscreen
- *****************************************************************************
- * Returns 0 on success, 1 otherwise
- *****************************************************************************/
-static int CoToggleFullscreen( vout_thread_t *p_vout )
-{
- QTDestroySequence( p_vout );
-
- if( CoDestroyWindow( p_vout ) )
- {
- msg_Err( p_vout, "unable to destroy window" );
- return( 1 );
- }
-
- p_vout->b_fullscreen = !p_vout->b_fullscreen;
-
- if( p_vout->b_fullscreen )
- {
- HideMenuBar();
- }
- else
- {
- ShowMenuBar();
- }
-
- if( CoCreateWindow( p_vout ) )
- {
- msg_Err( p_vout, "unable to create window" );
- return( 1 );
- }
-
- SetPort( p_vout->p_sys->p_qdport );
- QTScaleMatrix( p_vout );
-
- if( QTCreateSequence( p_vout ) )
- {
- msg_Err( p_vout, "unable to create sequence" );
- return( 1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * QTScaleMatrix: scale matrix
- *****************************************************************************/
-static void QTScaleMatrix( vout_thread_t *p_vout )
-{
- Rect s_rect;
- int i_width, i_height;
- Fixed factor_x, factor_y;
- int i_offset_x = 0;
- int i_offset_y = 0;
-
- GetPortBounds( p_vout->p_sys->p_qdport, &s_rect );
-
- i_width = s_rect.right - s_rect.left;
- i_height = s_rect.bottom - s_rect.top;
-
- if( i_height * p_vout->output.i_aspect < i_width * VOUT_ASPECT_FACTOR )
- {
- int i_adj_width = i_height * p_vout->output.i_aspect /
- VOUT_ASPECT_FACTOR;
-
- factor_x = FixDiv( Long2Fix( i_adj_width ),
- Long2Fix( p_vout->output.i_width ) );
- factor_y = FixDiv( Long2Fix( i_height ),
- Long2Fix( p_vout->output.i_height ) );
-
- i_offset_x = (i_width - i_adj_width) / 2;
- }
- else
- {
- int i_adj_height = i_width * VOUT_ASPECT_FACTOR /
- p_vout->output.i_aspect;
-
- factor_x = FixDiv( Long2Fix( i_width ),
- Long2Fix( p_vout->output.i_width ) );
- factor_y = FixDiv( Long2Fix( i_adj_height ),
- Long2Fix( p_vout->output.i_height ) );
-
- i_offset_y = (i_height - i_adj_height) / 2;
- }
-
- SetIdentityMatrix( p_vout->p_sys->p_matrix );
-
- ScaleMatrix( p_vout->p_sys->p_matrix,
- factor_x, factor_y,
- Long2Fix(0), Long2Fix(0) );
-
- TranslateMatrix( p_vout->p_sys->p_matrix,
- Long2Fix(i_offset_x),
- Long2Fix(i_offset_y) );
-}
-
-/*****************************************************************************
- * QTCreateSequence: create a new sequence
- *****************************************************************************
- * Returns 0 on success, 1 otherwise
- *****************************************************************************/
-static int QTCreateSequence( vout_thread_t *p_vout )
-{
- OSErr err;
- ImageDescriptionPtr p_descr;
-
- HLock( (Handle)p_vout->p_sys->h_img_descr );
- p_descr = *p_vout->p_sys->h_img_descr;
-
- p_descr->idSize = sizeof(ImageDescription);
- p_descr->cType = p_vout->p_sys->i_codec;
- p_descr->version = 1;
- p_descr->revisionLevel = 0;
- p_descr->vendor = 'appl';
- p_descr->width = p_vout->output.i_width;
- p_descr->height = p_vout->output.i_height;
- p_descr->hRes = Long2Fix(72);
- p_descr->vRes = Long2Fix(72);
- p_descr->spatialQuality = codecLosslessQuality;
- p_descr->frameCount = 1;
- p_descr->clutID = -1;
- p_descr->dataSize = 0;
- p_descr->depth = 24;
-
- HUnlock( (Handle)p_vout->p_sys->h_img_descr );
-
- if( ( err = DecompressSequenceBeginS(
- &p_vout->p_sys->i_seq,
- p_vout->p_sys->h_img_descr,
- NULL, 0,
- p_vout->p_sys->p_qdport,
- NULL, NULL,
- p_vout->p_sys->p_matrix,
- 0, NULL,
- codecFlagUseImageBuffer,
- codecLosslessQuality,
- p_vout->p_sys->img_dc ) ) )
- {
- msg_Err( p_vout, "DecompressSequenceBeginS failed: %d", err );
- return( 1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * QTDestroySequence: destroy sequence
- *****************************************************************************/
-static void QTDestroySequence( vout_thread_t *p_vout )
-{
- CDSequenceEnd( p_vout->p_sys->i_seq );
-}
-
-/*****************************************************************************
- * QTNewPicture: allocate a picture
- *****************************************************************************
- * Returns 0 on success, 1 otherwise
- *****************************************************************************/
-static int QTNewPicture( vout_thread_t *p_vout, picture_t *p_pic )
-{
- int i_width = p_vout->output.i_width;
- int i_height = p_vout->output.i_height;
-
- /* We know the chroma, allocate a buffer which will be used
- * directly by the decoder */
- p_pic->p_sys = malloc( sizeof( picture_sys_t ) );
-
- if( p_pic->p_sys == NULL )
- {
- return( -1 );
- }
-
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('I','4','2','0'):
-
- p_pic->p_sys->p_info = (void *)&p_pic->p_sys->pixmap_i420;
- p_pic->p_sys->i_size = sizeof(PlanarPixmapInfoYUV420);
-
- /* Allocate the memory buffer */
- p_pic->p_data = vlc_memalign( &p_pic->p_data_orig,
- 16, i_width * i_height * 3 / 2 );
-
- /* Y buffer */
- p_pic->Y_PIXELS = p_pic->p_data;
- p_pic->p[Y_PLANE].i_lines = i_height;
- p_pic->p[Y_PLANE].i_pitch = i_width;
- p_pic->p[Y_PLANE].i_pixel_pitch = 1;
- p_pic->p[Y_PLANE].i_visible_pitch = i_width;
-
- /* U buffer */
- p_pic->U_PIXELS = p_pic->Y_PIXELS + i_height * i_width;
- p_pic->p[U_PLANE].i_lines = i_height / 2;
- p_pic->p[U_PLANE].i_pitch = i_width / 2;
- p_pic->p[U_PLANE].i_pixel_pitch = 1;
- p_pic->p[U_PLANE].i_visible_pitch = i_width / 2;
-
- /* V buffer */
- p_pic->V_PIXELS = p_pic->U_PIXELS + i_height * i_width / 4;
- p_pic->p[V_PLANE].i_lines = i_height / 2;
- p_pic->p[V_PLANE].i_pitch = i_width / 2;
- p_pic->p[V_PLANE].i_pixel_pitch = 1;
- p_pic->p[V_PLANE].i_visible_pitch = i_width / 2;
-
- /* We allocated 3 planes */
- p_pic->i_planes = 3;
-
-#define P p_pic->p_sys->pixmap_i420
- P.componentInfoY.offset = (void *)p_pic->Y_PIXELS
- - p_pic->p_sys->p_info;
- P.componentInfoCb.offset = (void *)p_pic->U_PIXELS
- - p_pic->p_sys->p_info;
- P.componentInfoCr.offset = (void *)p_pic->V_PIXELS
- - p_pic->p_sys->p_info;
-
- P.componentInfoY.rowBytes = i_width;
- P.componentInfoCb.rowBytes = i_width / 2;
- P.componentInfoCr.rowBytes = i_width / 2;
-#undef P
-
- break;
-
- default:
- /* Unknown chroma, tell the guy to get lost */
- free( p_pic->p_sys );
- msg_Err( p_vout, "never heard of chroma 0x%.8x (%4.4s)",
- p_vout->output.i_chroma, (char*)&p_vout->output.i_chroma );
- p_pic->i_planes = 0;
- return( -1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * QTFreePicture: destroy a picture allocated with QTNewPicture
- *****************************************************************************/
-static void QTFreePicture( vout_thread_t *p_vout, picture_t *p_pic )
-{
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('I','4','2','0'):
- free( p_pic->p_data_orig );
- break;
- }
-
- free( p_pic->p_sys );
-}
-
-/*****************************************************************************
- * VLCWindow implementation
- *****************************************************************************/
-@implementation VLCWindow
-
-- (void)setVout:(vout_thread_t *)_p_vout
-{
- p_vout = _p_vout;
-}
-
-- (void)toggleFullscreen
-{
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
-}
-
-- (BOOL)isFullscreen
-{
- return( p_vout->b_fullscreen );
-}
-
-- (BOOL)canBecomeKeyWindow
-{
- return( YES );
-}
-
-- (void)keyDown:(NSEvent *)o_event
-{
- unichar key = 0;
-
- if( [[o_event characters] length] )
- {
- key = [[o_event characters] characterAtIndex: 0];
- }
-
- switch( key )
- {
- case (unichar)0xf700: /* up-arrow */
- {
- aout_thread_t * p_aout = vlc_object_find( p_vout, VLC_OBJECT_AOUT,
- FIND_ANYWHERE );
- if( p_aout != NULL )
- {
- if( p_aout->i_volume + VOLUME_STEP <= VOLUME_MAX )
- {
- p_aout->i_volume += VOLUME_STEP;
- }
-
- vlc_object_release( p_aout );
- }
- }
- break;
-
- case (unichar)0xf701: /* down-arrow */
- {
- aout_thread_t * p_aout = vlc_object_find( p_vout, VLC_OBJECT_AOUT,
- FIND_ANYWHERE );
- if( p_aout != NULL )
- {
- if( p_aout->i_volume - VOLUME_STEP >= VOLUME_MIN )
- {
- p_aout->i_volume -= VOLUME_STEP;
- }
-
- vlc_object_release( p_aout );
- }
- }
- break;
-
- case 'f': case 'F':
- [self toggleFullscreen];
- break;
-
- case (unichar)0x1b: /* escape */
- if( [self isFullscreen] )
- {
- [self toggleFullscreen];
- }
- break;
-
- case 'q': case 'Q':
- p_vout->p_vlc->b_die = VLC_TRUE;
- break;
-
- case ' ':
- input_SetStatus( p_vout, INPUT_STATUS_PAUSE );
- break;
-
- default:
- [super keyDown: o_event];
- break;
- }
-}
-
-@end
-
-/*****************************************************************************
- * VLCView implementation
- *****************************************************************************/
-@implementation VLCView
-
-- (void)setVout:(vout_thread_t *)_p_vout
-{
- p_vout = _p_vout;
-}
-
-- (void)drawRect:(NSRect)rect
-{
- [[NSColor blackColor] set];
- NSRectFill( rect );
- [super drawRect: rect];
-
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
-}
-
-@end
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-MAD API documentation collected from e-mails of Joe Drew and Rob Leslie.
-The original e-mails can be found in the docs directory. They contain the
-same information as is presented below.
-
-INDEX
-======
-1. I/O Synchronous Mode
-2. Low-level API
-
-
-
-1. I/O SYNCHRONOUS MODE (extract from Joe Drew)
-===============================================
-MAD operates with callbacks for functions. Each of these functions is
-expected to return type enum mad_flow; this allows you to control the
-decoding process.
-
-MAD always outputs 32-bit (well, mad_fixed_t) little-endian data. Take
-this into account when outputting samples to the sound card.
-Related to the above, since MAD outputs type mad_fixed_t, unless you can
-output with 32-bit accuracy (most sound cards can't), you will have to
-quantize, round, dither, etc these samples to 16-bit (or whatever you
-need.) While there is a sample routine in minimad.c, if you want good
-quality you'll either want to roll your own or take a look in madplay's
-sources.
-
-Integral to understanding MAD: MAD is a decoding library only. You
-handle input and output; you're responsible for fast-forwarding and
-rewinding, if you want that type of functionality. All that MAD will do
-is take input from you, decode the MPEG frames, give you some
-information about them, and give you the decoded PCM data.
-
-Now, the nitty-gritty information.
-
-First, you need a mad_decoder struct. This holds all information about
-how you want your stream decoded, such as input/output functions, error
-handling functions, etc.
-
-mad_decoder_init() sets this structure up for you.
-
-struct mad_decoder decoder;
-struct my_playbuf playbuf;
-
-mad_decoder_init(&decoder, &playbuf, input_func, header_func, /*filter*/
-0, output_func, /*error*/ 0, /* message */ 0);
-
-In this example, the function called to get more data is set to
-input_func, the function called after MPEG headers have been decoded is
-header_func, the function called after all sound data has been decoded
-to PCM (for output) is output_func, and the filter, error, and message
-functions are unset.
-
-Now, MAD runs in a constant decoding loop. It runs something along the
-following lines:
-
-if I'm out of data
- call input_func
-if input_func says there's no more data,
- quit
-decode the header and call header_func
-decode the mpeg audio data
-call the filter function
-call the output function
-loop
-
-Now, this is an oversimplification obviously. The important thing to
-realise is that at every step of the process you can tell MAD what to
-do.
-
-Since all of these functions return enum mad_flow, you can tell MAD to
-do any of the following:
-
-enum mad_flow {
- MAD_FLOW_CONTINUE = 0x0000, /* Keep decoding this stream */
- MAD_FLOW_STOP = 0x0010, /* Stop decoding this stream, but exit
- normally */
- MAD_FLOW_BREAK = 0x0011, /* Stop decoding this stream, and exit
- with an error */
- MAD_FLOW_IGNORE = 0x0020 /* Don't decode this frame,
- but continue afterwards */
-};
-
-Most of the time you'll probably want to return MAD_FLOW_CONTINUE. In
-every case, you'll have to return one of these values from the functions
-you define.
-
-This is the definition of each of the functions:
-
-enum mad_flow (*input_func)(void *, struct mad_stream *);
-enum mad_flow (*header_func)(void *, struct mad_header const *);
-enum mad_flow (*filter_func)(void *, struct mad_stream const *, struct
-mad_frame *);
-enum mad_flow (*output_func)(void *, struct mad_header const *, struct
-mad_pcm *);
-enum mad_flow (*error_func)(void *, struct mad_stream *, struct
-mad_frame *);
-enum mad_flow (*message_func)(void *, void *, unsigned int *);
-
-In each of these functions the void* pointer passed to the function is
-your "playbuf" structure. This can hold whatever you want - for example,
-song title, length, number of frames - just remember to re-cast it to
-the type you've defined.
-
-input_func takes a mad_stream pointer. Most of the time what you'll want
-to do is something along the lines of the following:
-
-if (more_data_available)
- buffer = refill_buffer();
- mad_stream_buffer(stream, buffer, length_of_buffer);
- return MAD_FLOW_CONTINUE;
-else
- return MAD_FLOW_STOP;
-
-(On many systems you'll want to use mmap() for this.)
-
-header_func takes a mad_header pointer. This contains most of the
-important information about a given frame; in constant bitrate files, it
-can contain most of the important information about the stream. It will
-give you the length of that frame, using mad_timer_t; the audio layer;
-extension; bitrate... the list is long. Read frame.h or mad.h in the
-frame.h area for more information.
-Again, return MAD_FLOW_{CONTINUE,STOP,BREAK} depending on outside
-conditions.
-
-The only other function I have firsthand information on is output_func;
-in this case, you are given a pointer to struct mad_pcm. This gives you
-the sampling rate, number of channels, and number of samples per
-channel; doing something like the following should work:
-
-mad_fixed_t *left_channel = pcm->samples[0], *right_channel =
-pcm->samples[1];
-int nsamples = pcm->length;
-signed int sample;
-unsigned char * buffer = some_buffer;
-unsigned char * ptr = buffer;
-
-while (nsamples--)
-{
- sample = (signed int) do_downsample(*left_ch++)
-
- *ptr++ = (unsigned char) (sample >> 0);
- *ptr++ = (unsigned char) (sample >> 8);
-
- sample = (signed int) do_downsample(*right_ch++)
-
- *ptr++ = (unsigned char) (sample >> 0);
- *ptr++ = (unsigned char) (sample >> 8);
-}
-
-output buffer to device.
-
-Be sure to handle the big-endian case (autoconf can test for this), and
-also the mono (1 channel) case. See mad.c in mpg321, at the end of the
-file, for an example.
-
-Information on the other (error, filter, message) functions would be
-appreciated, though I think in knowing this information anyone should be
-able to puzzle it out.
-
-Now that the decoder is set up with all these callback functions, you
-call
-
-mad_decoder_run(&decoder, MAD_DECODER_MODE_SYNC);
-
-and then
-
-mad_decoder_finish(&decoder);
-
-Once you've called mad_decoder_finish, you can re-use the decoder
-struct, if you're, for example, within a playlist. Incidentally, all MAD
-structures have similar mad_(whatever)_init and mad_(whatever)_finish
-functions.
-
-I hope this helps people get their feet wet with MAD. Read the source,
-and particularly mad.h - there are a lot of things there you might not
-expect. Rob has done a good job in making MAD a complete solution. :)
-
-
-2. LOW-LEVEL API (extract from Rob Leslie)
-==========================================
-
-By way of clarification, MAD also has a low-level API which does not use
-callbacks. You can control the entire decoding process yourself more or less
-as follows:
-
- /* load buffer with your MPEG audio data */
-
- mad_stream_buffer(&stream, buffer, buflen);
-
- while (1) {
- mad_frame_decode(&frame, &stream);
- mad_synth_frame(&synth, &frame);
-
- /* output PCM samples in synth.pcm */
- }
-
-This is vastly simplified, but it shows the general idea. mad_frame_decode()
-decodes the next frame's header and subband samples. mad_synth_frame() takes
-those subband samples and synthesizes PCM samples.
-
-It is also possible to call mad_header_decode() before mad_frame_decode().
-This just gives you the frame's header info, in case that's all you want, or
-perhaps to help you decide whether you want to decode the rest of the frame.
-
-As Joe mentions, each of the stream, frame, and synth structs needs to be
-initialized and "finished" before and after use:
-
- struct mad_stream stream;
- struct mad_frame frame;
- struct mad_synth synth;
-
- mad_stream_init(&stream);
- mad_frame_init(&frame);
- mad_synth_init(&synth);
-
- /* ... */
-
- mad_synth_finish(&synth);
- mad_frame_finish(&frame);
- mad_stream_finish(&stream);
-
-You can work with just a struct mad_header instead of a struct mad_frame if
-you only want to decode frame headers.
-
-Joe writes:
-> MAD always outputs 32-bit (well, mad_fixed_t) little-endian data. Take
-> this into account when outputting samples to the sound card.
-
-This isn't quite right: the mad_fixed_t type is not necessarily little-endian.
-It's the same endianness as the native integer types. Also, it's only
-guaranteed to be *at least* 32 bits wide.
-
-The fixed-point sample format is important to understand, and I recommend
-reading the comments in libmad/fixed.h. The thing to remember when converting
-MAD's fixed-point integer samples to 16-bit PCM (or whatever) is that MAD
-encodes samples as numbers in the full-scale range [-1.0, +1.0) where the
-binary point is placed 28 (MAD_F_FRACBITS) bits to the left of the integer.
-However, you need to be prepared to handle clipping as some numbers may be
-less than -1.0 (-MAD_F_ONE) or greater than or equal to +1.0 (MAD_F_ONE, aka
-1 << MAD_F_FRACBITS).
-
-> Information on the other (error, filter, message) functions would be
-> appreciated, though I think in knowing this information anyone should be
-> able to puzzle it out.
-
-In the high-level API, the error callback function is called whenever a
-decoding error occurs. The error number is in stream->error.
-
-The filter callback function is called after decoding a frame, but before
-synthesis. Here it is possible to modify the frame's subband samples, for
-example to perform a uniform attenuation/amplification, or to do other special
-processing in the frequency domain.
-
-The message callback function is only used with MAD_DECODER_MODE_ASYNC, and is
-called whenever the parent process sends a message via mad_decoder_message().
-This callback can generate a reply by overwriting the message buffer that is
-passed to it. (The size of the reply must be the same or smaller than the
-message.)
-
-
-
-
+++ /dev/null
-bug #09/11/2001-1: (FIXED 20/11/2001, by JP Saman)
- Makefile.opts.in and Makefile.opts static libmad.a library is not filled in automatically by configure.
- It should say in Makefile.opts LIB_MAD=lib/libmad.a
-
-bug #09/11/2001-2: (FIXED december 2001)
- Libmad is not included in the vlc source code. It is assumed that the library is already available on the machine
- where the plugin is compiled on. The configure option --with-libmad tells the script where libmad.a or libmad.so library
- and mad.h include file are installed. E.g. if libmad.a is in /usr/lib and mad.h is in /usr/include then the configure
- option should be --with-libmad=/usr
-
-bug #12/11/2001-1 (FIXED january 2002)
- smoothen out audio in libmad_output callback function, by optimizing conversion routines. After investigation
- and experimenting I found out that my input routine and output routine were not balanced correctly with
- respect to buffer sizes. A lot of data got lost. I fixed that, but still need a bater scaling/smoothing routine
- for the audio.
- I tried a simpler audio scale function, but it did not improve the audio much. Not even on Intel machine, so I suspect the audio
- decoding to need a bit too much time. The next thing to try is to steer the decoding process by hand (going to a lower level API).
- Rewriting mad plugin to use a lower level API was not needed. I found the problem by reviewing libmad example code madlld and bbplay.
- This resulted in a partial rewrite a some parts and a lot of testing. There are still some issues when trying on different CPU's
- but this will sort itself gradually.
-
-bug #20/11/2001-1 (FIXED 25/11/2001, by JP Saman)
- synchronization between audio and video output is lost. In libmad_output a timestamp is set on the audio data, but
- it points to a later video frame, then when the audio data was read. How can I set the correct timestamp on the
- audio fifo at the time it was read from the bitstream, so that it matches the video frame it belongs to?
- Solution: Do it in two steps, in the input function save i_pts of fifo and in output function pass saved i_pts to
- aout_fifo.
+++ /dev/null
-File: Plugin mad for vlc is based upon libmad from the mad distribution.
-Author: Jean-Paul Saman <jpsaman@wxs.nl>
-
-Directories:
-============
-vlc/plugins/mad : mad audio decoder plugin for vlc
-
-Interface functions
-===================
-The following interface functions are implemented in the mad plugin.
-
-decoder_Probe : vlc probes for plugin capabilities
-decoder_Run : vlc starts a decoder plugin by calling this function
-InitThread : routine to do some initializations
-EndThread : cleanup function
-
-The following functions are callback functions for the mad decoder library:
-
-libmad_input : called when input data is needed
-libmad_output : called whenever a frame has been decoded
-libmad_header : called upon decoding of only a frame header
-libmad_messages : libmad messages
-libmad_error : called whenever an error occured during the decoding process
-
-Design: (ASCII art)
-=======
-It represents the function call flow viewed from the vlc main program. The main program is in charge of allocating decoders,
-initializing, starting and stopping them.
-
- ---------------
- | <library> |
- | libmad |
- ---------------
- ^
- |
- ---------------
- | <plugin> |
- | mad |
- _______________
- ^
- |
- ________________________
- | <decoder interface> |
- | vlc plugin interface |
- ________________________
-
-
-Interface view:
-===============
- [mad decoder plugin]
- ----------------------
- vlc decoder interface -> | mad_adec mad_libmad | -> libmad
- -----------------------
-
-Rationel:
-========
-Keeping libmad as a separate library on the system, either dynamic or statically linked in, makes maintenance so much simpeler.
-Merging with a new libmad version should be straight forward as long as the interface stays stable.
-There is another benefit: Disk (actually flash ROM) resources and memory are very limited on a iPaq.
-Other programs or utilities like madplay and BBplay can make use of the same libmad version we do. In this way
-limiting the needed storage place on disk (flash ROM). Also this is only possible when the interface stays the same.
-
-
+++ /dev/null
-mad_SOURCES = mad_adec.c mad_libmad.c
+++ /dev/null
-TODO: (Jean-Paul Saman <jpsaman@wxs.nl>)
-
-[1 - 30 October 2001, done]
-introduce libmad in vlc-dev code tree, this includes:
- configure from top level of source tree
- compilable from top level of source tree
-
-[2 - 25 November 2001, done]
-creating basic mad plugin in vlc-dev code tree, this include:
- writing most simple vlc-plugin (no fancy stuf)
- configurable from top level of source tree
- compilable from top level of source tree
-
-[3 - 25 November 2001, done]
-test basic mad plugin
- native Intel
- native iPaq
-
-[4 - 26 November 2001, done]
-commit to current vlc-dev tree in CVS at VideoLan
- fix broken things and conflicts
- run tests again (see [3])
-
-[5 - all ready done by Christophe Massiot]
-make cross-compile possible for vlc without interface. With interface it is to damn difficult to do cross-compilation.
-
-[6 - done by fenrir ]
-extending mad plugin with more features
- do fancy stuff (enable MP3 decoding)
-
-[7 - done ]
-test extended plugin
- native Intel
- native iPaq
-
-[8 - done ]
-commit to current vlc-dev tree in CVS at Videolan
- fix broken things and conflicts
- run tests again (see [7])
-
+++ /dev/null
-Subject: [mad-dev] Some information about programming with MAD (in synchronous mode)
-
-As the author of mpg321, I too faced the problem of MAD not being
-documented. However, in looking at minimad.c, and re-writing mpg321 to
-use MAD, I came to understand it better. Here's some information which
-will help anybody start out with MAD:
-
-First, some basic information.
-MAD operates with callbacks for functions. Each of these functions is
-expected to return type enum mad_flow; this allows you to control the
-decoding process.
-MAD always outputs 32-bit (well, mad_fixed_t) little-endian data. Take
-this into account when outputting samples to the sound card.
-Related to the above, since MAD outputs type mad_fixed_t, unless you can
-output with 32-bit accuracy (most sound cards can't), you will have to
-quantize, round, dither, etc these samples to 16-bit (or whatever you
-need.) While there is a sample routine in minimad.c, if you want good
-quality you'll either want to roll your own or take a look in madplay's
-sources.
-Integral to understanding MAD: MAD is a decoding library only. You
-handle input and output; you're responsible for fast-forwarding and
-rewinding, if you want that type of functionality. All that MAD will do
-is take input from you, decode the MPEG frames, give you some
-information about them, and give you the decoded PCM data.
-
-Now, the nitty-gritty information.
-
-First, you need a mad_decoder struct. This holds all information about
-how you want your stream decoded, such as input/output functions, error
-handling functions, etc.
-
-mad_decoder_init() sets this structure up for you.
-
-struct mad_decoder decoder;
-struct my_playbuf playbuf;
-
-mad_decoder_init(&decoder, &playbuf, input_func, header_func, /*filter*/
-0, output_func, /*error*/ 0, /* message */ 0);
-
-In this example, the function called to get more data is set to
-input_func, the function called after MPEG headers have been decoded is
-header_func, the function called after all sound data has been decoded
-to PCM (for output) is output_func, and the filter, error, and message
-functions are unset.
-
-Now, MAD runs in a constant decoding loop. It runs something along the
-following lines:
-
-if I'm out of data
- call input_func
-if input_func says there's no more data,
- quit
-decode the header and call header_func
-decode the mpeg audio data
-call the filter function
-call the output function
-loop
-
-Now, this is an oversimplification obviously. The important thing to
-realise is that at every step of the process you can tell MAD what to
-do.
-
-Since all of these functions return enum mad_flow, you can tell MAD to
-do any of the following:
-
-enum mad_flow {
- MAD_FLOW_CONTINUE = 0x0000, /* Keep decoding this stream */
- MAD_FLOW_STOP = 0x0010, /* Stop decoding this stream, but exit
- normally */
- MAD_FLOW_BREAK = 0x0011, /* Stop decoding this stream, and exit
- with an error */
- MAD_FLOW_IGNORE = 0x0020 /* Don't decode this frame,
- but continue afterwards */
-};
-
-Most of the time you'll probably want to return MAD_FLOW_CONTINUE. In
-every case, you'll have to return one of these values from the functions
-you define.
-
-This is the definition of each of the functions:
-
-enum mad_flow (*input_func)(void *, struct mad_stream *);
-enum mad_flow (*header_func)(void *, struct mad_header const *);
-enum mad_flow (*filter_func)(void *, struct mad_stream const *, struct
-mad_frame *);
-enum mad_flow (*output_func)(void *, struct mad_header const *, struct
-mad_pcm *);
-enum mad_flow (*error_func)(void *, struct mad_stream *, struct
-mad_frame *);
-enum mad_flow (*message_func)(void *, void *, unsigned int *);
-
-In each of these functions the void* pointer passed to the function is
-your "playbuf" structure. This can hold whatever you want - for example,
-song title, length, number of frames - just remember to re-cast it to
-the type you've defined.
-
-input_func takes a mad_stream pointer. Most of the time what you'll want
-to do is something along the lines of the following:
-
-if (more_data_available)
- buffer = refill_buffer();
- mad_stream_buffer(stream, buffer, length_of_buffer);
- return MAD_FLOW_CONTINUE;
-else
- return MAD_FLOW_STOP;
-
-(On many systems you'll want to use mmap() for this.)
-
-header_func takes a mad_header pointer. This contains most of the
-important information about a given frame; in constant bitrate files, it
-can contain most of the important information about the stream. It will
-give you the length of that frame, using mad_timer_t; the audio layer;
-extension; bitrate... the list is long. Read frame.h or mad.h in the
-frame.h area for more information.
-Again, return MAD_FLOW_{CONTINUE,STOP,BREAK} depending on outside
-conditions.
-
-The only other function I have firsthand information on is output_func;
-in this case, you are given a pointer to struct mad_pcm. This gives you
-the sampling rate, number of channels, and number of samples per
-channel; doing something like the following should work:
-
-mad_fixed_t *left_channel = pcm->samples[0], *right_channel =
-pcm->samples[1];
-int nsamples = pcm->length;
-signed int sample;
-unsigned char * buffer = some_buffer;
-unsigned char * ptr = buffer;
-
-while (nsamples--)
-{
- sample = (signed int) do_downsample(*left_ch++)
-
- *ptr++ = (unsigned char) (sample >> 0);
- *ptr++ = (unsigned char) (sample >> 8);
-
- sample = (signed int) do_downsample(*right_ch++)
-
- *ptr++ = (unsigned char) (sample >> 0);
- *ptr++ = (unsigned char) (sample >> 8);
-}
-
-output buffer to device.
-
-Be sure to handle the big-endian case (autoconf can test for this), and
-also the mono (1 channel) case. See mad.c in mpg321, at the end of the
-file, for an example.
-
-Information on the other (error, filter, message) functions would be
-appreciated, though I think in knowing this information anyone should be
-able to puzzle it out.
-
-Now that the decoder is set up with all these callback functions, you
-call
-
-mad_decoder_run(&decoder, MAD_DECODER_MODE_SYNC);
-
-and then
-
-mad_decoder_finish(&decoder);
-
-Once you've called mad_decoder_finish, you can re-use the decoder
-struct, if you're, for example, within a playlist. Incidentally, all MAD
-structures have similar mad_(whatever)_init and mad_(whatever)_finish
-functions.
-
-I hope this helps people get their feet wet with MAD. Read the source,
-and particularly mad.h - there are a lot of things there you might not
-expect. Rob has done a good job in making MAD a complete solution. :)
-
---
-Joe Drew <hoserhead@woot.net> <drew@debian.org>
-
-Please encrypt email sent to me.
+++ /dev/null
-From - Mon Nov 5 09:19:09 2001
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-From: Rob Leslie <rob@mars.org>
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-Subject: Re: [mad-dev] Some information about programming with MAD (in synchronous mode)
-In-reply-to: Your message of "21 Oct 2001 16:13:19 EDT."
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-Date: Mon, 22 Oct 2001 01:31:30 -0700
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-
-Joe Drew wrote some good info on the MAD high-level API that I hope will be
-helpful to others.
-
-By way of clarification, MAD also has a low-level API which does not use
-callbacks. You can control the entire decoding process yourself more or less
-as follows:
-
- /* load buffer with your MPEG audio data */
-
- mad_stream_buffer(&stream, buffer, buflen);
-
- while (1) {
- mad_frame_decode(&frame, &stream);
- mad_synth_frame(&synth, &frame);
-
- /* output PCM samples in synth.pcm */
- }
-
-This is vastly simplified, but it shows the general idea. mad_frame_decode()
-decodes the next frame's header and subband samples. mad_synth_frame() takes
-those subband samples and synthesizes PCM samples.
-
-It is also possible to call mad_header_decode() before mad_frame_decode().
-This just gives you the frame's header info, in case that's all you want, or
-perhaps to help you decide whether you want to decode the rest of the frame.
-
-As Joe mentions, each of the stream, frame, and synth structs needs to be
-initialized and "finished" before and after use:
-
- struct mad_stream stream;
- struct mad_frame frame;
- struct mad_synth synth;
-
- mad_stream_init(&stream);
- mad_frame_init(&frame);
- mad_synth_init(&synth);
-
- /* ... */
-
- mad_synth_finish(&synth);
- mad_frame_finish(&frame);
- mad_stream_finish(&stream);
-
-You can work with just a struct mad_header instead of a struct mad_frame if
-you only want to decode frame headers.
-
-Joe writes:
-> MAD always outputs 32-bit (well, mad_fixed_t) little-endian data. Take
-> this into account when outputting samples to the sound card.
-
-This isn't quite right: the mad_fixed_t type is not necessarily little-endian.
-It's the same endianness as the native integer types. Also, it's only
-guaranteed to be *at least* 32 bits wide.
-
-The fixed-point sample format is important to understand, and I recommend
-reading the comments in libmad/fixed.h. The thing to remember when converting
-MAD's fixed-point integer samples to 16-bit PCM (or whatever) is that MAD
-encodes samples as numbers in the full-scale range [-1.0, +1.0) where the
-binary point is placed 28 (MAD_F_FRACBITS) bits to the left of the integer.
-However, you need to be prepared to handle clipping as some numbers may be
-less than -1.0 (-MAD_F_ONE) or greater than or equal to +1.0 (MAD_F_ONE, aka
-1 << MAD_F_FRACBITS).
-
-> Information on the other (error, filter, message) functions would be
-> appreciated, though I think in knowing this information anyone should be
-> able to puzzle it out.
-
-In the high-level API, the error callback function is called whenever a
-decoding error occurs. The error number is in stream->error.
-
-The filter callback function is called after decoding a frame, but before
-synthesis. Here it is possible to modify the frame's subband samples, for
-example to perform a uniform attenuation/amplification, or to do other special
-processing in the frequency domain.
-
-The message callback function is only used with MAD_DECODER_MODE_ASYNC, and is
-called whenever the parent process sends a message via mad_decoder_message().
-This callback can generate a reply by overwriting the message buffer that is
-passed to it. (The size of the reply must be the same or smaller than the
-message.)
-
-Cheers,
- -rob
+++ /dev/null
-/***************************************************************************
- mad_adec.c - description
- -------------------
- Plugin Module definition for using libmad audio decoder in vlc. The
- libmad codec uses integer arithmic only. This makes it suitable for using
- it on architectures without a hardware FPU unit, such as the StrongArm
- CPU.
-
- begin : Mon Nov 5 2001
- copyright : (C) 2001 by Jean-Paul Saman
- email : jpsaman@wxs.nl
- ***************************************************************************/
-
-/***************************************************************************
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- ***************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-#include <vlc/decoder.h>
-
-/*****************************************************************************
- * Libmad include files *
- *****************************************************************************/
-#include <mad.h>
-#include "mad_adec.h"
-#include "mad_libmad.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int OpenDecoder ( vlc_object_t * );
-static int RunDecoder ( decoder_fifo_t * );
-static int InitThread ( mad_adec_thread_t * p_mad_adec );
-static void EndThread ( mad_adec_thread_t * p_mad_adec );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define DOWNSCALE_TEXT N_("Mad audio downscale routine (fast,mp321)")
-#define DOWNSCALE_LONGTEXT N_( \
- "Specify the mad audio downscale routine you want to use. By default " \
- "the mad plugin will use the fastest routine.")
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_string( "downscale", "fast", NULL, DOWNSCALE_TEXT, DOWNSCALE_LONGTEXT );
- set_description( _("libmad MPEG 1/2/3 audio decoder") );
- set_capability( "decoder", 100 );
- set_callbacks( OpenDecoder, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * OpenDecoder: probe the decoder and return score
- *****************************************************************************
- * Tries to launch a decoder and return score so that the interface is able
- * to choose.
- *****************************************************************************/
-static int OpenDecoder( vlc_object_t *p_this )
-{
- decoder_fifo_t *p_fifo = (decoder_fifo_t*) p_this;
-
- if( p_fifo->i_fourcc != VLC_FOURCC('m','p','g','a') )
- {
- return VLC_EGENERIC;
- }
-
- p_fifo->pf_run = RunDecoder;
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * RunDecoder: this function is called just after the thread is created
- *****************************************************************************/
-static int RunDecoder( decoder_fifo_t *p_fifo )
-{
- mad_adec_thread_t * p_mad_adec;
-
- /* Allocate the memory needed to store the thread's structure */
- p_mad_adec = (mad_adec_thread_t *) malloc(sizeof(mad_adec_thread_t));
-
- if (p_mad_adec == NULL)
- {
- msg_Err( p_fifo, "out of memory" );
- DecoderError( p_fifo );
- return( -1 );
- }
-
- /*
- * Initialize the thread properties
- */
- p_mad_adec->p_fifo = p_fifo;
- if( InitThread( p_mad_adec ) )
- {
- msg_Err( p_fifo, "could not initialize thread" );
- DecoderError( p_fifo );
- free( p_mad_adec );
- return( -1 );
- }
-
- /* mad decoder thread's main loop */
- while ((!p_mad_adec->p_fifo->b_die) && (!p_mad_adec->p_fifo->b_error))
- {
- msg_Dbg( p_mad_adec->p_fifo, "starting libmad decoder" );
- if (mad_decoder_run(p_mad_adec->libmad_decoder, MAD_DECODER_MODE_SYNC)==-1)
- {
- msg_Err( p_mad_adec->p_fifo, "libmad decoder returned abnormally" );
- DecoderError( p_mad_adec->p_fifo );
- EndThread(p_mad_adec);
- return( -1 );
- }
- }
-
- /* If b_error is set, the mad decoder thread enters the error loop */
- if (p_mad_adec->p_fifo->b_error)
- {
- DecoderError( p_mad_adec->p_fifo );
- }
-
- /* End of the mad decoder thread */
- EndThread (p_mad_adec);
-
- return( 0 );
-}
-
-/*****************************************************************************
- * InitThread: initialize data before entering main loop
- *****************************************************************************/
-static int InitThread( mad_adec_thread_t * p_mad_adec )
-{
- decoder_fifo_t * p_fifo = p_mad_adec->p_fifo;
- char *psz_downscale = NULL;
-
- /*
- * Properties of audio for libmad
- */
-
- /* Look what scaling method was requested by the user */
- psz_downscale = config_GetPsz( p_fifo, "downscale" );
-
- if ( strncmp(psz_downscale,"fast",4)==0 )
- {
- p_mad_adec->audio_scaling = FAST_SCALING;
- msg_Dbg( p_fifo, "downscale fast selected" );
- }
- else if ( strncmp(psz_downscale,"mpg321",7)==0 )
- {
- p_mad_adec->audio_scaling = MPG321_SCALING;
- msg_Dbg( p_fifo, "downscale mpg321 selected" );
- }
- else
- {
- p_mad_adec->audio_scaling = FAST_SCALING;
- msg_Dbg( p_fifo, "downscale default fast selected" );
- }
-
- if (psz_downscale) free(psz_downscale);
-
- /* Initialize the libmad decoder structures */
- p_mad_adec->libmad_decoder = (struct mad_decoder*) malloc(sizeof(struct mad_decoder));
- if (p_mad_adec->libmad_decoder == NULL)
- {
- msg_Err( p_mad_adec->p_fifo, "out of memory" );
- return -1;
- }
- p_mad_adec->i_current_pts = p_mad_adec->i_next_pts = 0;
-
- mad_decoder_init( p_mad_adec->libmad_decoder,
- p_mad_adec, /* vlc's thread structure and p_fifo playbuffer */
- libmad_input, /* input_func */
- 0, /* header_func */
- 0, /* filter */
- libmad_output, /* output_func */
- 0, /* error */
- 0); /* message */
-
- mad_decoder_options(p_mad_adec->libmad_decoder, MAD_OPTION_IGNORECRC);
-// mad_timer_reset(&p_mad_adec->libmad_timer);
-
- /*
- * Initialize the output properties
- */
- p_mad_adec->p_aout_fifo = NULL;
-
- /*
- * Initialize the input properties
- */
- /* Get the first data packet. */
- vlc_mutex_lock( &p_fifo->data_lock );
- while ( p_fifo->p_first == NULL )
- {
- if ( p_fifo->b_die )
- {
- vlc_mutex_unlock( &p_fifo->data_lock );
- return( -1 );
- }
- vlc_cond_wait( &p_fifo->data_wait, &p_fifo->data_lock );
- }
- vlc_mutex_unlock( &p_fifo->data_lock );
- p_mad_adec->p_data = p_fifo->p_first->p_first;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * EndThread : libmad decoder thread destruction
- *****************************************************************************/
-static void EndThread (mad_adec_thread_t * p_mad_adec)
-{
- /* If the audio output fifo was created, we destroy it */
- if (p_mad_adec->p_aout_fifo != NULL)
- {
- aout_DestroyFifo (p_mad_adec->p_aout_fifo);
-
- /* Make sure the output thread leaves the NextFrame() function */
- vlc_mutex_lock (&(p_mad_adec->p_aout_fifo->data_lock));
- vlc_cond_signal (&(p_mad_adec->p_aout_fifo->data_wait));
- vlc_mutex_unlock (&(p_mad_adec->p_aout_fifo->data_lock));
- }
-
- /* mad_decoder_finish releases the memory allocated inside the struct */
- mad_decoder_finish( p_mad_adec->libmad_decoder );
-
- /* Unlock the modules, p_mad_adec->p_fifo is released by the decoder subsystem */
- free( p_mad_adec->libmad_decoder );
- free( p_mad_adec );
-}
-
+++ /dev/null
-/***************************************************************************
- mad_adec.h - description
- -------------------
- begin : Mon Nov 5 2001
- copyright : (C) 2001 by Jean-Paul Saman
- email : jpsaman@wxs.nl
- ***************************************************************************/
-
-/***************************************************************************
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- ***************************************************************************/
-
-#ifndef _VLC_MAD_ADEC_H_
-#define _VLC_MAD_ADEC_H_
-
-/*****************************************************************************
- * mad_adec_thread_t : mad decoder thread descriptor
- *****************************************************************************/
-
-enum mad_scaling { FAST_SCALING, MPG321_SCALING };
-
-typedef struct mad_adec_thread_s
-{
- /*
- * Decoder properties
- */
- struct mad_decoder *libmad_decoder;
- mad_timer_t libmad_timer;
- byte_t buffer[MAD_BUFFER_MDLEN];
-
- /*
- * Thread properties
- */
- vlc_thread_t thread_id; /* id for thread functions */
-
- /*
- * Input properties
- */
- decoder_fifo_t * p_fifo; /* stores the PES stream data */
- data_packet_t * p_data;
-
- /* Store i_pts for syncing audio frames */
- mtime_t i_current_pts, i_next_pts;
-
- /*
- * Output properties
- */
- aout_fifo_t * p_aout_fifo; /* stores the decompressed audio frames */
- enum mad_scaling audio_scaling;
-
-} mad_adec_thread_t;
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-vlc_thread_t mad_adec_CreateThread( decoder_fifo_t * p_fifo );
-
-#endif
+++ /dev/null
-/***************************************************************************
- mad_libmad.c - description
- -------------------
- Functions that are called by libmad to communicate with vlc decoder
- infrastructure.
-
- begin : Mon Nov 5 2001
- copyright : (C) 2001 by Jean-Paul Saman
- email : jpsaman@wxs.nl
- ***************************************************************************/
-
-/***************************************************************************
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- ***************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-#include <vlc/decoder.h>
-
-/*****************************************************************************
- * Libmad includes files
- *****************************************************************************/
-#include <mad.h>
-#include "mad_adec.h"
-#include "mad_libmad.h"
-
-static void PrintFrameInfo(struct mad_header *Header);
-
-/*****************************************************************************
- * libmad_input: this function is called by libmad when the input buffer needs
- * to be filled.
- *****************************************************************************/
-enum mad_flow libmad_input(void *data, struct mad_stream *p_libmad_stream)
-{
- mad_adec_thread_t *p_mad_adec = (mad_adec_thread_t *) data;
- size_t ReadSize, Remaining;
- unsigned char *ReadStart;
-
- if ( p_mad_adec->p_fifo->b_die == 1 ) {
- msg_Dbg( p_mad_adec->p_fifo, "libmad_input stopping libmad decoder" );
- return MAD_FLOW_STOP;
- }
-
- if ( p_mad_adec->p_fifo->b_error == 1 ) {
- msg_Warn( p_mad_adec->p_fifo, "libmad_input ignoring current audio frame" );
- return MAD_FLOW_IGNORE;
- }
-
- /* libmad_stream_buffer does not consume the total buffer, it consumes only data
- * for one frame only. So all data left in the buffer should be put back in front.
- */
- if ((p_libmad_stream->buffer==NULL) || (p_libmad_stream->error==MAD_ERROR_BUFLEN))
- {
- /* libmad does not consume all the buffer it's given. Some
- * datas, part of a truncated frame, is left unused at the
- * end of the buffer. Those datas must be put back at the
- * beginning of the buffer and taken in account for
- * refilling the buffer. This means that the input buffer
- * must be large enough to hold a complete frame at the
- * highest observable bit-rate (currently 448 kb/s). XXX=XXX
- * Is 2016 bytes the size of the largest frame?
- * (448000*(1152/32000))/8
- */
- if(p_libmad_stream->next_frame!=NULL)
- {
- Remaining=p_libmad_stream->bufend-p_libmad_stream->next_frame;
- if( p_mad_adec->buffer != p_libmad_stream->next_frame )
- {
- memcpy( p_mad_adec->buffer,
- p_libmad_stream->next_frame, Remaining );
- }
- ReadStart=p_mad_adec->buffer+Remaining;
- ReadSize=(MAD_BUFFER_MDLEN)-Remaining;
-
- /* Store time stamp of next frame */
- p_mad_adec->i_current_pts = p_mad_adec->i_next_pts;
- p_mad_adec->i_next_pts = p_mad_adec->p_fifo->p_first->i_pts;
- }
- else
- {
- ReadSize=(MAD_BUFFER_MDLEN);
- ReadStart=p_mad_adec->buffer;
- Remaining=0;
- p_mad_adec->i_next_pts = 0;
- p_mad_adec->i_current_pts = p_mad_adec->p_fifo->p_first->i_pts;
- }
-
- /* Fill-in the buffer. If an error occurs print a message
- * and leave the decoding loop. If the end of stream is
- * reached we also leave the loop but the return status is
- * left untouched.
- */
- if( ReadSize > p_mad_adec->p_data->p_payload_end
- - p_mad_adec->p_data->p_payload_start )
- {
- ReadSize = p_mad_adec->p_data->p_payload_end
- - p_mad_adec->p_data->p_payload_start;
- memcpy( ReadStart, p_mad_adec->p_data->p_payload_start, ReadSize );
- NextDataPacket( p_mad_adec->p_fifo, &p_mad_adec->p_data );
- }
- else
- {
- memcpy( ReadStart, p_mad_adec->p_data->p_payload_start, ReadSize );
- p_mad_adec->p_data->p_payload_start += ReadSize;
- }
-
- if ( p_mad_adec->p_fifo->b_die == 1 )
- {
- msg_Dbg( p_mad_adec->p_fifo, "libmad_input stopping libmad decoder" );
- return MAD_FLOW_STOP;
- }
-
- if ( p_mad_adec->p_fifo->b_error == 1 )
- {
- msg_Warn( p_mad_adec->p_fifo, "libmad_input ignoring current audio frame" );
- return MAD_FLOW_IGNORE;
- }
-
- /* Pipe the new buffer content to libmad's stream decoder facility.
- * Libmad never copies the buffer, but just references it. So keep it in
- * mad_adec_thread_t structure.
- */
- mad_stream_buffer(p_libmad_stream,(unsigned char*) &p_mad_adec->buffer,
- Remaining + ReadSize);
- p_libmad_stream->error=0;
- }
-
- return MAD_FLOW_CONTINUE;
-}
-
-/*****************************************************************************
- * libmad_header: this function is called just after the header of a frame is
- * decoded
- *****************************************************************************/
-/*
- *enum mad_flow libmad_header(void *data, struct mad_header const *p_libmad_header)
- *{
- * mad_adec_thread_t *p_mad_adec = (mad_adec_thread_t *) data;
- *
- * msg_Err( p_mad_adec->p_fifo, "libmad_header samplerate %d", p_libmad_header->samplerate);
- *
- * PrintFrameInfo(p_limad_mad_header)
- * return MAD_FLOW_CONTINUE;
- *}
- */
-
-/*****************************************************************************
- * lib_mad_filter: this function is called to filter data of a frame
- *****************************************************************************/
-/* enum mad_flow libmad_filter(void *data, struct mad_stream const *p_libmad_stream, struct mad_frame *p_libmad_frame)
- * {
- * return MAD_FLOW_CONTINUE;
- * }
- */
-
-/*****************************************************************************
- * support routines borrowed from mpg321 (file: mad.c), which is distributed
- * under GPL license
- *
- * mpg321 was written by Joe Drew <drew@debian.org>, and based upon 'plaympeg'
- * from the smpeg sources, which was written by various people from Loki Software
- * (http://www.lokigames.com).
- *
- * It also incorporates some source from mad, written by Robert Leslie
- *****************************************************************************/
-
-/* The following two routines and data structure are from the ever-brilliant
- Rob Leslie.
-*/
-
-struct audio_dither {
- mad_fixed_t error[3];
- mad_fixed_t random;
-};
-
-/*
-* NAME: prng()
-* DESCRIPTION: 32-bit pseudo-random number generator
-*/
-static inline unsigned long prng(unsigned long state)
-{
- return (state * 0x0019660dL + 0x3c6ef35fL) & 0xffffffffL;
-}
-
-/*
-* NAME: mpg321_s24_to_s16_pcm()
-* DESCRIPTION: generic linear sample quantize and dither routine
-*/
-static inline signed int mpg321_s24_to_s16_pcm(unsigned int bits, mad_fixed_t sample,
- struct audio_dither *dither)
-{
- unsigned int scalebits;
- mad_fixed_t output, mask, random;
-
- enum {
- MIN = -MAD_F_ONE,
- MAX = MAD_F_ONE - 1
- };
-
- /* noise shape */
- sample += dither->error[0] - dither->error[1] + dither->error[2];
-
- dither->error[2] = dither->error[1];
- dither->error[1] = dither->error[0] / 2;
-
- /* bias */
- output = sample + (1L << (MAD_F_FRACBITS + 1 - bits - 1));
-
- scalebits = MAD_F_FRACBITS + 1 - bits;
- mask = (1L << scalebits) - 1;
-
- /* dither */
- random = prng(dither->random);
- output += (random & mask) - (dither->random & mask);
-
- dither->random = random;
-
- /* clip */
- if (output > MAX) {
- output = MAX;
-
- if (sample > MAX)
- sample = MAX;
- }
- else if (output < MIN) {
- output = MIN;
-
- if (sample < MIN)
- sample = MIN;
- }
-
- /* quantize */
- output &= ~mask;
-
- /* error feedback */
- dither->error[0] = sample - output;
-
- /* scale */
- return output >> scalebits;
-}
-
-/*****************************************************************************
- * s24_to_s16_pcm: Scale a 24 bit pcm sample to a 16 bit pcm sample.
- *****************************************************************************/
-static inline mad_fixed_t s24_to_s16_pcm(mad_fixed_t sample)
-{
- /* round */
- sample += (1L << (MAD_F_FRACBITS - 16));
-
- /* clip */
- if (sample >= MAD_F_ONE)
- sample = MAD_F_ONE - 1;
- else if (sample < -MAD_F_ONE)
- sample = -MAD_F_ONE;
-
- /* quantize */
- return sample >> (MAD_F_FRACBITS + 1 - 16);
-}
-
-/*****************************************************************************
- * libmad_ouput: this function is called just after the frame is decoded
- *****************************************************************************/
-enum mad_flow libmad_output(void *data, struct mad_header const *p_libmad_header, struct mad_pcm *p_libmad_pcm)
-{
- mad_adec_thread_t *p_mad_adec= (mad_adec_thread_t *) data;
- byte_t *buffer=NULL;
- mad_fixed_t const *left_ch = p_libmad_pcm->samples[0], *right_ch = p_libmad_pcm->samples[1];
- register int nsamples = p_libmad_pcm->length;
- mad_fixed_t sample;
- static struct audio_dither dither;
-
- /* Creating the audio output fifo.
- * Assume the samplerate and nr of channels from the first decoded frame is right for the entire audio track.
- */
- if (p_mad_adec->p_aout_fifo==NULL)
- {
- p_mad_adec->p_aout_fifo = aout_CreateFifo(
- p_mad_adec->p_fifo,
- AOUT_FIFO_PCM, /* fifo type */
- 2, /*p_libmad_pcm->channels,*/ /* nr. of channels */
- p_libmad_pcm->samplerate, /* frame rate in Hz ?*/
- p_libmad_pcm->length*2, /* length of output buffer *2 channels*/
- NULL ); /* buffer */
-
- if ( p_mad_adec->p_aout_fifo == NULL )
- {
- return MAD_FLOW_BREAK;
- }
-
- msg_Dbg( p_mad_adec->p_fifo, "aout fifo created");
- }
-
- if (p_mad_adec->p_aout_fifo->i_rate != p_libmad_pcm->samplerate)
- {
- msg_Warn( p_mad_adec->p_fifo, "samplerate is changing from [%d] Hz "
- "to [%d] Hz, sample size [%d], error_code [%0x]",
- p_mad_adec->p_aout_fifo->i_rate, p_libmad_pcm->samplerate,
- p_libmad_pcm->length,
- p_mad_adec->libmad_decoder->sync->stream.error );
- p_mad_adec->p_aout_fifo->i_rate = p_libmad_pcm->samplerate;
- }
-
- if( p_mad_adec->i_current_pts )
- {
- p_mad_adec->p_aout_fifo->date[p_mad_adec->p_aout_fifo->i_end_frame]
- = p_mad_adec->i_current_pts;
- }
- else
- {
- p_mad_adec->p_aout_fifo->date[p_mad_adec->p_aout_fifo->i_end_frame]
- = LAST_MDATE;
- }
-// mad_timer_add(&p_mad_adec->libmad_timer,p_libmad_header->duration);
-
- buffer = ((byte_t *)p_mad_adec->p_aout_fifo->buffer) + (p_mad_adec->p_aout_fifo->i_end_frame * (p_libmad_pcm->length*4));
-
- while (nsamples--)
- {
- switch (p_mad_adec->audio_scaling)
- {
- case MPG321_SCALING:
- sample = mpg321_s24_to_s16_pcm(16, *left_ch++, &dither);
- break;
- case FAST_SCALING: /* intended fall through */
- default:
- sample = s24_to_s16_pcm(*left_ch++);
- break;
- }
-
- /* left audio channel */
-#ifndef WORDS_BIGENDIAN
- *buffer++ = (byte_t) (sample >> 0);
- *buffer++ = (byte_t) (sample >> 8);
-#else
- *buffer++ = (byte_t) (sample >> 8);
- *buffer++ = (byte_t) (sample >> 0);
-#endif
- if (p_libmad_pcm->channels == 2)
- {
- /* right audio channel */
- switch (p_mad_adec->audio_scaling)
- {
- case MPG321_SCALING:
- sample = mpg321_s24_to_s16_pcm(16, *right_ch++, &dither);
- break;
- case FAST_SCALING: /* intended fall through */
- default:
- sample = s24_to_s16_pcm(*right_ch++);
- break;
- }
- }
- /* else reuse left_ch */
-#ifndef WORDS_BIGENDIAN
- *buffer++ = (byte_t) (sample >> 0);
- *buffer++ = (byte_t) (sample >> 8);
-#else
- *buffer++ = (byte_t) (sample >> 8);
- *buffer++ = (byte_t) (sample >> 0);
-#endif
- }
-
- /* DEBUG */
- /*
- if (p_libmad_pcm->channels == 1) {
- msg_Dbg( p_mad_adec->p_fifo, "libmad_output channels [%d]", p_libmad_pcm->channels);
- }
- */
-
- vlc_mutex_lock (&p_mad_adec->p_aout_fifo->data_lock);
- p_mad_adec->p_aout_fifo->i_end_frame = (p_mad_adec->p_aout_fifo->i_end_frame + 1) & AOUT_FIFO_SIZE;
- vlc_cond_signal (&p_mad_adec->p_aout_fifo->data_wait);
- vlc_mutex_unlock (&p_mad_adec->p_aout_fifo->data_lock);
-
- return MAD_FLOW_CONTINUE;
-}
-
-/*****************************************************************************
- * libmad_error: this function is called when an error occurs during decoding
- *****************************************************************************/
-enum mad_flow libmad_error(void *data, struct mad_stream *p_libmad_stream, struct mad_frame *p_libmad_frame)
-{
- enum mad_flow result = MAD_FLOW_CONTINUE;
-
- switch (p_libmad_stream->error)
- {
- case MAD_ERROR_BUFLEN: /* input buffer too small (or EOF) */
-//X intf_ErrMsg("libmad error: input buffer too small (or EOF)");
- result = MAD_FLOW_CONTINUE;
- break;
- case MAD_ERROR_BUFPTR: /* invalid (null) buffer pointer */
-//X intf_ErrMsg("libmad error: invalid (null) buffer pointer");
- result = MAD_FLOW_STOP;
- break;
- case MAD_ERROR_NOMEM: /* not enough memory */
-//X intf_ErrMsg("libmad error: invalid (null) buffer pointer");
- result = MAD_FLOW_STOP;
- break;
- case MAD_ERROR_LOSTSYNC: /* lost synchronization */
-//X intf_ErrMsg("libmad error: lost synchronization");
- mad_stream_sync(p_libmad_stream);
- result = MAD_FLOW_CONTINUE;
- break;
- case MAD_ERROR_BADLAYER: /* reserved header layer value */
-//X intf_ErrMsg("libmad error: reserved header layer value");
- result = MAD_FLOW_CONTINUE;
- break;
- case MAD_ERROR_BADBITRATE: /* forbidden bitrate value */
-//X intf_ErrMsg("libmad error: forbidden bitrate value");
- result = MAD_FLOW_CONTINUE;
- break;
- case MAD_ERROR_BADSAMPLERATE: /* reserved sample frequency value */
-//X intf_ErrMsg("libmad error: reserved sample frequency value");
- result = MAD_FLOW_CONTINUE;
- break;
- case MAD_ERROR_BADEMPHASIS: /* reserved emphasis value */
-//X intf_ErrMsg("libmad error: reserverd emphasis value");
- result = MAD_FLOW_CONTINUE;
- break;
- case MAD_ERROR_BADCRC: /* CRC check failed */
-//X intf_ErrMsg("libmad error: CRC check failed");
- result = MAD_FLOW_CONTINUE;
- break;
- case MAD_ERROR_BADBITALLOC: /* forbidden bit allocation value */
-//X intf_ErrMsg("libmad error: forbidden bit allocation value");
- result = MAD_FLOW_IGNORE;
- break;
- case MAD_ERROR_BADSCALEFACTOR:/* bad scalefactor index */
-//X intf_ErrMsg("libmad error: bad scalefactor index");
- result = MAD_FLOW_CONTINUE;
- break;
- case MAD_ERROR_BADFRAMELEN: /* bad frame length */
-//X intf_ErrMsg("libmad error: bad frame length");
- result = MAD_FLOW_CONTINUE;
- break;
- case MAD_ERROR_BADBIGVALUES: /* bad big_values count */
-//X intf_ErrMsg("libmad error: bad big values count");
- result = MAD_FLOW_IGNORE;
- break;
- case MAD_ERROR_BADBLOCKTYPE: /* reserved block_type */
-//X intf_ErrMsg("libmad error: reserverd block_type");
- result = MAD_FLOW_IGNORE;
- break;
- case MAD_ERROR_BADSCFSI: /* bad scalefactor selection info */
-//X intf_ErrMsg("libmad error: bad scalefactor selection info");
- result = MAD_FLOW_CONTINUE;
- break;
- case MAD_ERROR_BADDATAPTR: /* bad main_data_begin pointer */
-//X intf_ErrMsg("libmad error: bad main_data_begin pointer");
- result = MAD_FLOW_STOP;
- break;
- case MAD_ERROR_BADPART3LEN: /* bad audio data length */
-//X intf_ErrMsg("libmad error: bad audio data length");
- result = MAD_FLOW_IGNORE;
- break;
- case MAD_ERROR_BADHUFFTABLE: /* bad Huffman table select */
-//X intf_ErrMsg("libmad error: bad Huffman table select");
- result = MAD_FLOW_IGNORE;
- break;
- case MAD_ERROR_BADHUFFDATA: /* Huffman data overrun */
-//X intf_ErrMsg("libmad error: Huffman data overrun");
- result = MAD_FLOW_IGNORE;
- break;
- case MAD_ERROR_BADSTEREO: /* incompatible block_type for JS */
-//X intf_ErrMsg("libmad error: incompatible block_type for JS");
- result = MAD_FLOW_IGNORE;
- break;
- default:
-//X intf_ErrMsg("libmad error: unknown error occured stopping decoder");
- result = MAD_FLOW_STOP;
- break;
- }
-
- return (MAD_RECOVERABLE(p_libmad_stream->error)? result: MAD_FLOW_STOP);
- //return (MAD_FLOW_CONTINUE);
-}
-
-/*****************************************************************************
- * libmad_message: this function is called to send a message
- *****************************************************************************/
-/* enum mad_flow libmad_message(void *, void*, unsigned int*)
- * {
- * return MAD_FLOW_CONTINUE;
- * }
- */
-
-
-
-/****************************************************************************
- * Print human readable informations about an audio MPEG frame. *
- ****************************************************************************/
-static void PrintFrameInfo(struct mad_header *Header)
-{
- const char *Layer,
- *Mode,
- *Emphasis;
-
- /* Convert the layer number to it's printed representation. */
- switch(Header->layer)
- {
- case MAD_LAYER_I:
- Layer="I";
- break;
- case MAD_LAYER_II:
- Layer="II";
- break;
- case MAD_LAYER_III:
- Layer="III";
- break;
- default:
- Layer="(unexpected layer value)";
- break;
- }
-
- /* Convert the audio mode to it's printed representation. */
- switch(Header->mode)
- {
- case MAD_MODE_SINGLE_CHANNEL:
- Mode="single channel";
- break;
- case MAD_MODE_DUAL_CHANNEL:
- Mode="dual channel";
- break;
- case MAD_MODE_JOINT_STEREO:
- Mode="joint (MS/intensity) stereo";
- break;
- case MAD_MODE_STEREO:
- Mode="normal LR stereo";
- break;
- default:
- Mode="(unexpected mode value)";
- break;
- }
-
- /* Convert the emphasis to it's printed representation. */
- switch(Header->emphasis)
- {
- case MAD_EMPHASIS_NONE:
- Emphasis="no";
- break;
- case MAD_EMPHASIS_50_15_US:
- Emphasis="50/15 us";
- break;
- case MAD_EMPHASIS_CCITT_J_17:
- Emphasis="CCITT J.17";
- break;
- default:
- Emphasis="(unexpected emphasis value)";
- break;
- }
-
-//X intf_ErrMsg("statistics: %lu kb/s audio mpeg layer %s stream %s crc, "
-//X "%s with %s emphasis at %d Hz sample rate\n",
-//X Header->bitrate,Layer,
-//X Header->flags&MAD_FLAG_PROTECTION?"with":"without",
-//X Mode,Emphasis,Header->samplerate);
-}
+++ /dev/null
-/***************************************************************************
- mad_libmad.h - description
- -------------------
- begin : Mon Nov 5 2001
- copyright : (C) 2001 by Jean-Paul Saman
- email : jpsaman@wxs.nl
- ***************************************************************************/
-
-/***************************************************************************
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- ***************************************************************************/
-
-#ifndef _VLC_MAD_LIBMAD_H_
-#define _VLC_MAD_LIBMAD_H_
-
-/*
- * Function prototypes for libmad callback functions.
- */
-
-/*
- * Each of the following functions will return one of:
- * MAD_FLOW_CONTINUE = continue normally
- * MAD_FLOW_STOP = stop decoding normally
- * MAD_FLOW_BREAK = stop decoding and signal an error
- * MAD_FLOW_IGNORE = ignore the current frame
- */
-
-/* enum mad_flow (*input_func)(void *, struct mad_stream *);*/
-enum mad_flow libmad_input(void *data, struct mad_stream *p_libmad_stream);
-
-/* enum mad_flow (*header_func)(void *, struct mad_header const *);*/
-enum mad_flow libmad_header(void *data, struct mad_header const *p_libmad_header);
-
-/* enum mad_flow (*filter_func)(void *, struct mad_stream const *, struct mad_frame *); */
-// enum mad_flow libmad_filter(void *data, struct mad_stream const *p_libmad_stream, struct mad_frame *p_libmad_frame);
-
-/* enum mad_flow (*output_func)(void *, struct mad_header const *, struct mad_pcm *); */
-enum mad_flow libmad_output(void *data, struct mad_header const *p_libmad_header, struct mad_pcm *p_libmad_pcm);
-
-/* enum mad_flow (*error_func)(void *, struct mad_stream *, struct mad_frame *); */
-enum mad_flow libmad_error(void *data, struct mad_stream *p_libmad_stream, struct mad_frame *p_libmad_frame);
-
-/* enum mad_flow (*message_func)(void *, void *, unsigned int *); */
-/* enum mad_flow libmad_message(void *, void*, unsigned int*); */
-
-#endif
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-memcpy_SOURCES = memcpy.c
-memcpymmx_SOURCES = memcpy.c
-memcpymmxext_SOURCES = memcpy.c
-memcpy3dn_SOURCES = memcpy.c
-memcpyaltivec_SOURCES = memcpyaltivec.c
+++ /dev/null
-/*****************************************************************************
- * fastmemcpy.h : fast memcpy routines
- *****************************************************************************
- * $Id: fastmemcpy.h,v 1.5 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: various Linux kernel hackers
- * various MPlayer hackers
- * Nick Kurshev <nickols_k@mail.ru>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*
- aclib - advanced C library ;)
- This file contains functions which improve and expand standard C-library
-*/
-
-#define BLOCK_SIZE 4096
-#define CONFUSION_FACTOR 0
-//Feel free to fine-tune the above 2, it might be possible to get some speedup with them :)
-
-//#define STATISTICS
-
-#ifndef HAVE_SSE2
-/*
- P3 processor has only one SSE decoder so can execute only 1 sse insn per
- cpu clock, but it has 3 mmx decoders (include load/store unit)
- and executes 3 mmx insns per cpu clock.
- P4 processor has some chances, but after reading:
- http://www.emulators.com/pentium4.htm
- I have doubts. Anyway SSE2 version of this code can be written better.
-*/
-#undef HAVE_SSE
-#endif
-
-
-/*
- This part of code was taken by me from Linux-2.4.3 and slightly modified
-for MMX, MMX2, SSE instruction set. I have done it since linux uses page aligned
-blocks but mplayer uses weakly ordered data and original sources can not
-speedup them. Only using PREFETCHNTA and MOVNTQ together have effect!
-
->From IA-32 Intel Architecture Software Developer's Manual Volume 1,
-
-Order Number 245470:
-"10.4.6. Cacheability Control, Prefetch, and Memory Ordering Instructions"
-
-Data referenced by a program can be temporal (data will be used again) or
-non-temporal (data will be referenced once and not reused in the immediate
-future). To make efficient use of the processor's caches, it is generally
-desirable to cache temporal data and not cache non-temporal data. Overloading
-the processor's caches with non-temporal data is sometimes referred to as
-"polluting the caches".
-The non-temporal data is written to memory with Write-Combining semantics.
-
-The PREFETCHh instructions permits a program to load data into the processor
-at a suggested cache level, so that it is closer to the processors load and
-store unit when it is needed. If the data is already present in a level of
-the cache hierarchy that is closer to the processor, the PREFETCHh instruction
-will not result in any data movement.
-But we should you PREFETCHNTA: Non-temporal data fetch data into location
-close to the processor, minimizing cache pollution.
-
-The MOVNTQ (store quadword using non-temporal hint) instruction stores
-packed integer data from an MMX register to memory, using a non-temporal hint.
-The MOVNTPS (store packed single-precision floating-point values using
-non-temporal hint) instruction stores packed floating-point data from an
-XMM register to memory, using a non-temporal hint.
-
-The SFENCE (Store Fence) instruction controls write ordering by creating a
-fence for memory store operations. This instruction guarantees that the results
-of every store instruction that precedes the store fence in program order is
-globally visible before any store instruction that follows the fence. The
-SFENCE instruction provides an efficient way of ensuring ordering between
-procedures that produce weakly-ordered data and procedures that consume that
-data.
-
-If you have questions please contact with me: Nick Kurshev: nickols_k@mail.ru.
-*/
-
-// 3dnow memcpy support from kernel 2.4.2
-// by Pontscho/fresh!mindworkz
-
-#if defined( HAVE_MMX2 ) || defined( HAVE_3DNOW ) || defined( HAVE_MMX )
-
-#undef HAVE_MMX1
-#if defined(HAVE_MMX) && !defined(HAVE_MMX2) && !defined(HAVE_3DNOW) && !defined(HAVE_SSE)
-/* means: mmx v.1. Note: Since we added alignment of destinition it speedups
- of memory copying on PentMMX, Celeron-1 and P2 upto 12% versus
- standard (non MMX-optimized) version.
- Note: on K6-2+ it speedups memory copying upto 25% and
- on K7 and P3 about 500% (5 times). */
-#define HAVE_MMX1
-#endif
-
-
-#undef HAVE_K6_2PLUS
-#if !defined( HAVE_MMX2) && defined( HAVE_3DNOW)
-#define HAVE_K6_2PLUS
-#endif
-
-/* for small memory blocks (<256 bytes) this version is faster */
-#define small_memcpy(to,from,n)\
-{\
-register unsigned long int dummy;\
-__asm__ __volatile__(\
- "rep; movsb"\
- :"=&D"(to), "=&S"(from), "=&c"(dummy)\
-/* It's most portable way to notify compiler */\
-/* that edi, esi and ecx are clobbered in asm block. */\
-/* Thanks to A'rpi for hint!!! */\
- :"0" (to), "1" (from),"2" (n)\
- : "memory");\
-}
-
-#ifdef HAVE_SSE
-#define MMREG_SIZE 16
-#else
-#define MMREG_SIZE 64 //8
-#endif
-
-/* Small defines (for readability only) ;) */
-#ifdef HAVE_K6_2PLUS
-#define PREFETCH "prefetch"
-/* On K6 femms is faster of emms. On K7 femms is directly mapped on emms. */
-#define EMMS "femms"
-#else
-#define PREFETCH "prefetchnta"
-#define EMMS "emms"
-#endif
-
-#ifdef HAVE_MMX2
-#define MOVNTQ "movntq"
-#else
-#define MOVNTQ "movq"
-#endif
-
-#ifdef HAVE_MMX1
-#define MIN_LEN 0x800 /* 2K blocks */
-#else
-#define MIN_LEN 0x40 /* 64-byte blocks */
-#endif
-
-void * fast_memcpy(void * to, const void * from, size_t len)
-{
- void *retval;
- size_t i;
- retval = to;
-#ifdef STATISTICS
- {
- static int freq[33];
- static int t=0;
- int i;
- for(i=0; len>(1<<i); i++);
- freq[i]++;
- t++;
- if(1024*1024*1024 % t == 0)
- for(i=0; i<32; i++)
- printf("freq < %8d %4d\n", 1<<i, freq[i]);
- }
-#endif
-#ifndef HAVE_MMX1
- /* PREFETCH has effect even for MOVSB instruction ;) */
- __asm__ __volatile__ (
- PREFETCH" (%0)\n"
- PREFETCH" 64(%0)\n"
- PREFETCH" 128(%0)\n"
- PREFETCH" 192(%0)\n"
- PREFETCH" 256(%0)\n"
- : : "r" (from) );
-#endif
- if(len >= MIN_LEN)
- {
- register unsigned long int delta;
- /* Align destinition to MMREG_SIZE -boundary */
- delta = ((unsigned long int)to)&(MMREG_SIZE-1);
- if(delta)
- {
- delta=MMREG_SIZE-delta;
- len -= delta;
- small_memcpy(to, from, delta);
- }
- i = len >> 6; /* len/64 */
- len&=63;
- /*
- This algorithm is top effective when the code consequently
- reads and writes blocks which have size of cache line.
- Size of cache line is processor-dependent.
- It will, however, be a minimum of 32 bytes on any processors.
- It would be better to have a number of instructions which
- perform reading and writing to be multiple to a number of
- processor's decoders, but it's not always possible.
- */
-#ifdef HAVE_SSE /* Only P3 (may be Cyrix3) */
- if(((unsigned long)from) & 15)
- /* if SRC is misaligned */
- for(; i>0; i--)
- {
- __asm__ __volatile__ (
- PREFETCH" 320(%0)\n"
- "movups (%0), %%xmm0\n"
- "movups 16(%0), %%xmm1\n"
- "movups 32(%0), %%xmm2\n"
- "movups 48(%0), %%xmm3\n"
- "movntps %%xmm0, (%1)\n"
- "movntps %%xmm1, 16(%1)\n"
- "movntps %%xmm2, 32(%1)\n"
- "movntps %%xmm3, 48(%1)\n"
- :: "r" (from), "r" (to) : "memory");
- ((const unsigned char *)from)+=64;
- ((unsigned char *)to)+=64;
- }
- else
- /*
- Only if SRC is aligned on 16-byte boundary.
- It allows to use movaps instead of movups, which required data
- to be aligned or a general-protection exception (#GP) is generated.
- */
- for(; i>0; i--)
- {
- __asm__ __volatile__ (
- PREFETCH" 320(%0)\n"
- "movaps (%0), %%xmm0\n"
- "movaps 16(%0), %%xmm1\n"
- "movaps 32(%0), %%xmm2\n"
- "movaps 48(%0), %%xmm3\n"
- "movntps %%xmm0, (%1)\n"
- "movntps %%xmm1, 16(%1)\n"
- "movntps %%xmm2, 32(%1)\n"
- "movntps %%xmm3, 48(%1)\n"
- :: "r" (from), "r" (to) : "memory");
- ((const unsigned char *)from)+=64;
- ((unsigned char *)to)+=64;
- }
-#else
- // Align destination at BLOCK_SIZE boundary
- for(; ((int)to & (BLOCK_SIZE-1)) && i>0; i--)
- {
- __asm__ __volatile__ (
-#ifndef HAVE_MMX1
- PREFETCH" 320(%0)\n"
-#endif
- "movq (%0), %%mm0\n"
- "movq 8(%0), %%mm1\n"
- "movq 16(%0), %%mm2\n"
- "movq 24(%0), %%mm3\n"
- "movq 32(%0), %%mm4\n"
- "movq 40(%0), %%mm5\n"
- "movq 48(%0), %%mm6\n"
- "movq 56(%0), %%mm7\n"
- MOVNTQ" %%mm0, (%1)\n"
- MOVNTQ" %%mm1, 8(%1)\n"
- MOVNTQ" %%mm2, 16(%1)\n"
- MOVNTQ" %%mm3, 24(%1)\n"
- MOVNTQ" %%mm4, 32(%1)\n"
- MOVNTQ" %%mm5, 40(%1)\n"
- MOVNTQ" %%mm6, 48(%1)\n"
- MOVNTQ" %%mm7, 56(%1)\n"
- :: "r" (from), "r" (to) : "memory");
- ((const unsigned char *)from)+=64;
- ((unsigned char *)to)+=64;
- }
-
-// printf(" %d %d\n", (int)from&1023, (int)to&1023);
- // Pure Assembly cuz gcc is a bit unpredictable ;)
-# if 0
- if(i>=BLOCK_SIZE/64)
- asm volatile(
- "xorl %%eax, %%eax \n\t"
- ".balign 16 \n\t"
- "1: \n\t"
- "movl (%0, %%eax), %%ebx \n\t"
- "movl 32(%0, %%eax), %%ebx \n\t"
- "movl 64(%0, %%eax), %%ebx \n\t"
- "movl 96(%0, %%eax), %%ebx \n\t"
- "addl $128, %%eax \n\t"
- "cmpl %3, %%eax \n\t"
- " jb 1b \n\t"
-
- "xorl %%eax, %%eax \n\t"
-
- ".balign 16 \n\t"
- "2: \n\t"
- "movq (%0, %%eax), %%mm0\n"
- "movq 8(%0, %%eax), %%mm1\n"
- "movq 16(%0, %%eax), %%mm2\n"
- "movq 24(%0, %%eax), %%mm3\n"
- "movq 32(%0, %%eax), %%mm4\n"
- "movq 40(%0, %%eax), %%mm5\n"
- "movq 48(%0, %%eax), %%mm6\n"
- "movq 56(%0, %%eax), %%mm7\n"
- MOVNTQ" %%mm0, (%1, %%eax)\n"
- MOVNTQ" %%mm1, 8(%1, %%eax)\n"
- MOVNTQ" %%mm2, 16(%1, %%eax)\n"
- MOVNTQ" %%mm3, 24(%1, %%eax)\n"
- MOVNTQ" %%mm4, 32(%1, %%eax)\n"
- MOVNTQ" %%mm5, 40(%1, %%eax)\n"
- MOVNTQ" %%mm6, 48(%1, %%eax)\n"
- MOVNTQ" %%mm7, 56(%1, %%eax)\n"
- "addl $64, %%eax \n\t"
- "cmpl %3, %%eax \n\t"
- "jb 2b \n\t"
-
-#if CONFUSION_FACTOR > 0
- // a few percent speedup on out of order executing CPUs
- "movl %5, %%eax \n\t"
- "2: \n\t"
- "movl (%0), %%ebx \n\t"
- "movl (%0), %%ebx \n\t"
- "movl (%0), %%ebx \n\t"
- "movl (%0), %%ebx \n\t"
- "decl %%eax \n\t"
- " jnz 2b \n\t"
-#endif
-
- "xorl %%eax, %%eax \n\t"
- "addl %3, %0 \n\t"
- "addl %3, %1 \n\t"
- "subl %4, %2 \n\t"
- "cmpl %4, %2 \n\t"
- " jae 1b \n\t"
- : "+r" (from), "+r" (to), "+r" (i)
- : "r" (BLOCK_SIZE), "i" (BLOCK_SIZE/64), "i" (CONFUSION_FACTOR)
- : "%eax", "%ebx"
- );
-#endif
-
- for(; i>0; i--)
- {
- __asm__ __volatile__ (
-#ifndef HAVE_MMX1
- PREFETCH" 320(%0)\n"
-#endif
- "movq (%0), %%mm0\n"
- "movq 8(%0), %%mm1\n"
- "movq 16(%0), %%mm2\n"
- "movq 24(%0), %%mm3\n"
- "movq 32(%0), %%mm4\n"
- "movq 40(%0), %%mm5\n"
- "movq 48(%0), %%mm6\n"
- "movq 56(%0), %%mm7\n"
- MOVNTQ" %%mm0, (%1)\n"
- MOVNTQ" %%mm1, 8(%1)\n"
- MOVNTQ" %%mm2, 16(%1)\n"
- MOVNTQ" %%mm3, 24(%1)\n"
- MOVNTQ" %%mm4, 32(%1)\n"
- MOVNTQ" %%mm5, 40(%1)\n"
- MOVNTQ" %%mm6, 48(%1)\n"
- MOVNTQ" %%mm7, 56(%1)\n"
- :: "r" (from), "r" (to) : "memory");
- ((const unsigned char *)from)+=64;
- ((unsigned char *)to)+=64;
- }
-
-#endif /* Have SSE */
-#ifdef HAVE_MMX2
- /* since movntq is weakly-ordered, a "sfence"
- * is needed to become ordered again. */
- __asm__ __volatile__ ("sfence":::"memory");
-#endif
-#ifndef HAVE_SSE
- /* enables to use FPU */
- __asm__ __volatile__ (EMMS:::"memory");
-#endif
- }
- /*
- * Now do the tail of the block
- */
- if(len) small_memcpy(to, from, len);
- return retval;
-}
-
-
-#endif /* #if defined( HAVE_MMX2 ) || defined( HAVE_3DNOW ) || defined( HAVE_MMX ) */
+++ /dev/null
-/*****************************************************************************
- * memcpy.c : classic memcpy module
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: memcpy.c,v 1.12 2002/08/04 08:28:22 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-#undef HAVE_MMX
-#undef HAVE_MMX2
-#undef HAVE_SSE
-#undef HAVE_SSE2
-#undef HAVE_3DNOW
-#undef HAVE_ALTIVEC
-
-#if defined( MODULE_NAME_IS_memcpy3dn )
-# define PRIORITY 100
-# define HAVE_3DNOW
-#elif defined( MODULE_NAME_IS_memcpymmx )
-# define PRIORITY 100
-# define HAVE_MMX
-#elif defined( MODULE_NAME_IS_memcpymmxext )
-# define PRIORITY 200
-# define HAVE_MMX2
-#else
-# define PRIORITY 50
-#endif
-
-/*****************************************************************************
- * Extern prototype
- *****************************************************************************/
-#ifndef MODULE_NAME_IS_memcpy
-# define fast_memcpy E_(fast_memcpy)
-# include "fastmemcpy.h"
-#endif
-
-/*****************************************************************************
- * Module initializer
- *****************************************************************************/
-static int Activate ( vlc_object_t *p_this )
-{
-#ifdef MODULE_NAME_IS_memcpy
- p_this->p_vlc->pf_memcpy = memcpy;
-#else
- p_this->p_vlc->pf_memcpy = fast_memcpy;
-#endif
-
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
-#ifdef MODULE_NAME_IS_memcpy
- set_description( _("libc memcpy module") );
- add_shortcut( "c" );
- add_shortcut( "libc" );
-#elif defined( MODULE_NAME_IS_memcpy3dn )
- set_description( _("3D Now! memcpy module") );
- add_requirement( 3DNOW );
- add_shortcut( "3dn" );
- add_shortcut( "3dnow" );
- add_shortcut( "memcpy3dn" );
- add_shortcut( "memcpy3dnow" );
-#elif defined( MODULE_NAME_IS_memcpymmx )
- set_description( _("MMX memcpy module") );
- add_requirement( MMX );
- add_shortcut( "mmx" );
- add_shortcut( "memcpymmx" );
-#elif defined( MODULE_NAME_IS_memcpymmxext )
- set_description( _("MMX EXT memcpy module") );
- add_requirement( MMXEXT );
- add_shortcut( "mmxext" );
- add_shortcut( "memcpymmxext" );
-#endif
- set_capability( "memcpy", PRIORITY );
- set_callbacks( Activate, NULL );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************
- * memcpyaltivec.c : AltiVec memcpy module
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: memcpyaltivec.c,v 1.7 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#ifndef __BUILD_ALTIVEC_ASM__
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static void * fast_memcpy ( void * to, const void * from, size_t len );
-
-/*****************************************************************************
- * Module initializer.
- *****************************************************************************/
-static int Activate ( vlc_object_t *p_this )
-{
- p_this->p_vlc->pf_memcpy = fast_memcpy;
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * Module descriptor.
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("AltiVec memcpy module") );
- set_capability( "memcpy", 100 );
- set_callbacks( Activate, NULL );
- add_shortcut( "altivec" );
-vlc_module_end();
-
-#else
-typedef unsigned long size_t;
-#endif /* __BUILD_ALTIVEC_ASM__ */
-
-#if defined(CAN_COMPILE_C_ALTIVEC) || defined( __BUILD_ALTIVEC_ASM__ )
-
-#define vector_s16_t vector signed short
-#define vector_u16_t vector unsigned short
-#define vector_s8_t vector signed char
-#define vector_u8_t vector unsigned char
-#define vector_s32_t vector signed int
-#define vector_u32_t vector unsigned int
-#define MMREG_SIZE 16
-
-#define SMALL_MEMCPY(to, from, len) \
-{ \
- unsigned char * end = to + len; \
- while( to < end ) \
- { \
- *to++ = *from++; \
- } \
-}
-
-static void * fast_memcpy( void * _to, const void * _from, size_t len )
-{
- void * retval = _to;
- unsigned char * to = (unsigned char *)_to;
- unsigned char * from = (unsigned char *)_from;
-
- if( len > 16 )
- {
- /* Align destination to MMREG_SIZE -boundary */
- register unsigned long int delta;
-
- delta = ((unsigned long)to)&(MMREG_SIZE-1);
- if( delta )
- {
- delta = MMREG_SIZE - delta;
- len -= delta;
- SMALL_MEMCPY(to, from, delta);
- }
-
- if( len & ~(MMREG_SIZE-1) )
- {
- vector_u8_t perm, ref0, ref1, tmp;
-
- perm = vec_lvsl( 0, from );
- ref0 = vec_ld( 0, from );
- ref1 = vec_ld( 15, from );
- from += 16;
- len -= 16;
- tmp = vec_perm( ref0, ref1, perm );
- while( len & ~(MMREG_SIZE-1) )
- {
- ref0 = vec_ld( 0, from );
- ref1 = vec_ld( 15, from );
- from += 16;
- len -= 16;
- vec_st( tmp, 0, to );
- tmp = vec_perm( ref0, ref1, perm );
- to += 16;
- }
- vec_st( tmp, 0, to );
- to += 16;
- }
- }
-
- if( len )
- {
- SMALL_MEMCPY( to, from, len );
- }
-
- return retval;
-}
-
-#endif
-
-#if !defined(CAN_COMPILE_C_ALTIVEC) && !defined(__BUILD_ALTIVEC_ASM__)
-
-/*
- * The asm code is generated with:
- *
- * gcc-2.95 -fvec -D__BUILD_ALTIVEC_ASM__ -O9 -fomit-frame-pointer -mregnames -S * memcpyaltivec.c
- *
- * sed 's/.L/._L/g' memcpyaltivec.s |
- * awk '{args=""; len=split ($2, arg, ",");
- * for (i=1; i<=len; i++) { a=arg[i]; if (i<len) a=a",";
- * args = args sprintf ("%-6s", a) }
- * printf ("\t\"\t%-16s%-24s\\n\"\n", $1, args) }' |
- * unexpand -a
- */
-
-static void * fast_memcpy( void * _to, const void * _from, size_t len )
-{
- asm (" \n"
- " cmplwi %cr0, %r5, 16 \n"
- " mr %r9, %r3 \n"
- " bc 4, 1, ._L3 \n"
- " andi. %r0, %r3, 15 \n"
- " bc 12, 2, ._L4 \n"
- " subfic %r0, %r0, 16 \n"
- " add %r11, %r3, %r0 \n"
- " cmplw %cr0, %r3, %r11 \n"
- " subf %r5, %r0, %r5 \n"
- " bc 4, 0, ._L4 \n"
- " ._L7: \n"
- " lbz %r0, 0(%r4) \n"
- " stb %r0, 0(%r9) \n"
- " addi %r9, %r9, 1 \n"
- " cmplw %cr0, %r9, %r11 \n"
- " addi %r4, %r4, 1 \n"
- " bc 12, 0, ._L7 \n"
- " ._L4: \n"
- " rlwinm. %r0, %r5, 0, 0, 27 \n"
- " bc 12, 2, ._L3 \n"
- " addi %r5, %r5, -16 \n"
- " li %r11, 15 \n"
- " lvsl %v12, 0, %r4 \n"
- " lvx %v1, 0, %r4 \n"
- " lvx %v0, %r11, %r4 \n"
- " rlwinm. %r0, %r5, 0, 0, 27 \n"
- " vperm %v13, %v1, %v0, %v12 \n"
- " addi %r4, %r4, 16 \n"
- " bc 12, 2, ._L11 \n"
- " ._L12: \n"
- " addi %r5, %r5, -16 \n"
- " li %r11, 15 \n"
- " lvx %v1, 0, %r4 \n"
- " lvx %v0, %r11, %r4 \n"
- " rlwinm. %r0, %r5, 0, 0, 27 \n"
- " stvx %v13, 0, %r9 \n"
- " vperm %v13, %v1, %v0, %v12 \n"
- " addi %r4, %r4, 16 \n"
- " addi %r9, %r9, 16 \n"
- " bc 4, 2, ._L12 \n"
- " ._L11: \n"
- " stvx %v13, 0, %r9 \n"
- " addi %r9, %r9, 16 \n"
- " ._L3: \n"
- " cmpwi %cr0, %r5, 0 \n"
- " bclr 12, 2 \n"
- " add %r5, %r9, %r5 \n"
- " cmplw %cr0, %r9, %r5 \n"
- " bclr 4, 0 \n"
- " ._L17: \n"
- " lbz %r0, 0(%r4) \n"
- " stb %r0, 0(%r9) \n"
- " addi %r9, %r9, 1 \n"
- " cmplw %cr0, %r9, %r5 \n"
- " addi %r4, %r4, 1 \n"
- " bc 12, 0, ._L17 \n"
- );
-}
-
-#endif
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-mga_SOURCES = mga.c
-xmga_SOURCES = xmga.c
+++ /dev/null
-/*****************************************************************************
- * mga.c : Matrox Graphic Array plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: mga.c,v 1.21 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- * Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <unistd.h> /* close() */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-#include <fcntl.h> /* open() */
-#include <sys/ioctl.h> /* ioctl() */
-#include <sys/mman.h> /* PROT_WRITE */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-
-#ifdef SYS_BSD
-#include <sys/types.h> /* typedef ushort */
-#endif
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static void Display ( vout_thread_t *, picture_t * );
-
-static int NewPicture ( vout_thread_t *, picture_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("Matrox Graphic Array video module") );
- set_capability( "video output", 10 );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: video output MGA method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the MGA specific properties of an output thread.
- *****************************************************************************/
-#ifndef __LINUX_MGAVID_H
-# define __LINUX_MGAVID_H
-
-# define MGA_VID_CONFIG _IOR('J', 1, mga_vid_config_t)
-# define MGA_VID_ON _IO ('J', 2)
-# define MGA_VID_OFF _IO ('J', 3)
-# define MGA_VID_FSEL _IOR('J', 4, int)
-# define MGA_G200 0x1234
-# define MGA_G400 0x5678
-
-# define MGA_VID_FORMAT_YV12 0x32315659
-# define MGA_VID_FORMAT_IYUV (('I'<<24)|('Y'<<16)|('U'<<8)|'V')
-# define MGA_VID_FORMAT_I420 (('I'<<24)|('4'<<16)|('2'<<8)|'0')
-# define MGA_VID_FORMAT_YUY2 (('Y'<<24)|('U'<<16)|('Y'<<8)|'2')
-# define MGA_VID_FORMAT_UYVY (('U'<<24)|('Y'<<16)|('V'<<8)|'Y')
-
-# define MGA_VID_VERSION 0x0201
-
-# define MGA_NUM_FRAMES 1
-
-typedef struct mga_vid_config_t
-{
- u16 version;
- u16 card_type;
- u32 ram_size;
- u32 src_width;
- u32 src_height;
- u32 dest_width;
- u32 dest_height;
- u32 x_org;
- u32 y_org;
- u8 colkey_on;
- u8 colkey_red;
- u8 colkey_green;
- u8 colkey_blue;
- u32 format;
- u32 frame_size;
- u32 num_frames;
-} mga_vid_config_t;
-#endif
-
-struct vout_sys_t
-{
- mga_vid_config_t mga;
- int i_fd;
- byte_t * p_video;
-};
-
-struct picture_sys_t
-{
- int i_frame;
-};
-
-#define CEIL32(x) (((x)+31)&~31)
-
-/*****************************************************************************
- * Create: allocates dummy video thread output method
- *****************************************************************************
- * This function allocates and initializes a dummy vout method.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- p_vout->p_sys->i_fd = open( "/dev/mga_vid", O_RDWR );
- if( p_vout->p_sys->i_fd == -1 )
- {
- msg_Err( p_vout, "cannot open MGA driver /dev/mga_vid" );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = NULL;
- p_vout->pf_render = NULL;
- p_vout->pf_display = Display;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Init: initialize dummy video thread output method
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- /* create the MGA output */
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
-
- /* Set coordinates and aspect ratio */
- p_vout->p_sys->mga.src_width = CEIL32(p_vout->output.i_width);
- p_vout->p_sys->mga.src_height = p_vout->output.i_height;
- vout_PlacePicture( p_vout, 1024, 768,
- &p_vout->p_sys->mga.x_org, &p_vout->p_sys->mga.y_org,
- &p_vout->p_sys->mga.dest_width,
- &p_vout->p_sys->mga.dest_height );
-
- /* Initialize a video buffer */
- p_vout->p_sys->mga.colkey_on = 0;
- p_vout->p_sys->mga.num_frames = MGA_NUM_FRAMES;
- p_vout->p_sys->mga.frame_size = CEIL32(p_vout->output.i_width)
- * p_vout->output.i_height * 2;
- p_vout->p_sys->mga.version = MGA_VID_VERSION;
-
- /* Assume we only do YMGA for the moment. XXX: mga_vid calls this
- * YV12, but it's actually some strange format with packed UV. */
- p_vout->output.i_chroma = VLC_FOURCC('Y','M','G','A');
- p_vout->p_sys->mga.format = MGA_VID_FORMAT_YV12;
-
- if( ioctl(p_vout->p_sys->i_fd, MGA_VID_CONFIG, &p_vout->p_sys->mga) )
- {
- msg_Err( p_vout, "MGA config ioctl failed" );
- return -1;
- }
-
- if( p_vout->p_sys->mga.card_type == MGA_G200 )
- {
- msg_Dbg( p_vout, "detected MGA G200 (%d MB Ram)",
- p_vout->p_sys->mga.ram_size );
- }
- else
- {
- msg_Dbg( p_vout, "detected MGA G400/G450 (%d MB Ram)",
- p_vout->p_sys->mga.ram_size );
- }
-
- p_vout->p_sys->p_video = mmap( 0, p_vout->p_sys->mga.frame_size
- * MGA_NUM_FRAMES,
- PROT_WRITE, MAP_SHARED,
- p_vout->p_sys->i_fd, 0 );
-
- /* Try to initialize up to MGA_NUM_FRAMES direct buffers */
- while( I_OUTPUTPICTURES < MGA_NUM_FRAMES )
- {
- p_pic = NULL;
-
- /* Find an empty picture slot */
- for( i_index = 0 ; i_index < VOUT_MAX_PICTURES ; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- /* Allocate the picture */
- if( p_pic == NULL || NewPicture( p_vout, p_pic ) )
- {
- break;
- }
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
-
- I_OUTPUTPICTURES++;
- }
-
- /* Blank the windows */
- for( i_index = 0; i_index < I_OUTPUTPICTURES; i_index++ )
- {
- memset( p_vout->p_sys->p_video
- + p_vout->p_sys->mga.frame_size * i_index,
- 0x00, p_vout->p_sys->mga.frame_size / 2 );
- memset( p_vout->p_sys->p_video
- + p_vout->p_sys->mga.frame_size * ( 2*i_index + 1 ) / 2,
- 0x80, p_vout->p_sys->mga.frame_size / 2 );
- }
-
- /* Display the image */
- ioctl( p_vout->p_sys->i_fd, MGA_VID_ON, 0 );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * End: terminate dummy video thread output method
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- int i_index;
-
- ioctl( p_vout->p_sys->i_fd, MGA_VID_OFF, 0 );
-
- /* Free the output buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- }
-}
-
-/*****************************************************************************
- * Destroy: destroy dummy video thread output method
- *****************************************************************************
- * Terminate an output method created by DummyCreateOutputMethod
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
- close( p_vout->p_sys->i_fd );
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Display: displays previously rendered output
- *****************************************************************************/
-static void Display( vout_thread_t *p_vout, picture_t *p_pic )
-{
- ioctl( p_vout->p_sys->i_fd, MGA_VID_FSEL, &p_pic->p_sys->i_frame );
-}
-
-/* Following functions are local */
-
-/*****************************************************************************
- * NewPicture: allocate a picture
- *****************************************************************************
- * Returns 0 on success, -1 otherwise
- *****************************************************************************/
-static int NewPicture( vout_thread_t *p_vout, picture_t *p_pic )
-{
- /* We know the chroma, allocate a buffer which will be used
- * directly by the decoder */
- p_pic->p_data = p_vout->p_sys->p_video + I_OUTPUTPICTURES
- * p_vout->p_sys->mga.frame_size;
-
- p_pic->p_sys = malloc( sizeof( picture_sys_t ) );
-
- if( p_pic->p_sys == NULL )
- {
- return -1;
- }
-
- p_pic->Y_PIXELS = p_pic->p_data;
- p_pic->p[Y_PLANE].i_lines = p_vout->output.i_height;
- p_pic->p[Y_PLANE].i_pitch = CEIL32( p_vout->output.i_width );
- p_pic->p[Y_PLANE].i_pixel_pitch = 1;
- p_pic->p[Y_PLANE].i_visible_pitch = p_vout->output.i_width;
-
- p_pic->U_PIXELS = p_pic->p_data + p_vout->p_sys->mga.frame_size * 2/4;
- p_pic->p[U_PLANE].i_lines = p_vout->output.i_height / 2;
- p_pic->p[U_PLANE].i_pitch = CEIL32( p_vout->output.i_width ) / 2;
- p_pic->p[U_PLANE].i_pixel_pitch = 1;
- p_pic->p[U_PLANE].i_visible_pitch = p_pic->p[U_PLANE].i_pitch;
-
- p_pic->V_PIXELS = p_pic->p_data + p_vout->p_sys->mga.frame_size * 3/4;
- p_pic->p[V_PLANE].i_lines = p_vout->output.i_height / 2;
- p_pic->p[V_PLANE].i_pitch = CEIL32( p_vout->output.i_width ) / 2;
- p_pic->p[V_PLANE].i_pixel_pitch = 1;
- p_pic->p[V_PLANE].i_visible_pitch = p_pic->p[V_PLANE].i_pitch;
-
- p_pic->p_sys->i_frame = I_OUTPUTPICTURES;
-
- p_pic->i_planes = 3;
-
- return 0;
-}
-
+++ /dev/null
-/*****************************************************************************
- * xmga.c : X11 MGA plugin for vlc
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: xmga.c,v 1.20 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Vincent Seguin <seguin@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- * Gildas Bazin <gbazin@netcourrier.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-#ifdef HAVE_MACHINE_PARAM_H
-/* BSD */
-#include <machine/param.h>
-#include <sys/types.h> /* typedef ushort */
-#include <sys/ipc.h>
-#endif
-
-#ifndef WIN32
-#include <netinet/in.h> /* BSD: struct in_addr */
-#endif
-
-#include <sys/shm.h> /* shmget(), shmctl() */
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <X11/keysym.h>
-#include <X11/extensions/XShm.h>
-#include <X11/extensions/dpms.h>
-
-#include "netutils.h" /* network_ChannelJoin */
-
-//#include "mga.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Create ( vlc_object_t * );
-static void Destroy ( vlc_object_t * );
-
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static int Manage ( vout_thread_t * );
-static void MGADisplay( vout_thread_t *, picture_t * );
-
-static int CreateWindow ( vout_thread_t * );
-static void DestroyWindow ( vout_thread_t * );
-
-static int NewPicture ( vout_thread_t *, picture_t * );
-static void FreePicture ( vout_thread_t *, picture_t * );
-
-static void ToggleFullScreen ( vout_thread_t * );
-
-static void EnableXScreenSaver ( vout_thread_t * );
-static void DisableXScreenSaver ( vout_thread_t * );
-
-static void CreateCursor ( vout_thread_t * );
-static void DestroyCursor ( vout_thread_t * );
-static void ToggleCursor ( vout_thread_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-
-#define ALT_FS_TEXT N_("alternate fullscreen method")
-#define ALT_FS_LONGTEXT N_( \
- "There are two ways to make a fullscreen window, unfortunately each one " \
- "has its drawbacks.\n" \
- "1) Let the window manager handle your fullscreen window (default). But " \
- "things like taskbars will likely show on top of the video.\n" \
- "2) Completly bypass the window manager, but then nothing will be able " \
- "to show on top of the video.")
-
-#define DISPLAY_TEXT N_("X11 display name")
-#define DISPLAY_LONGTEXT N_( \
- "Specify the X11 hardware display you want to use. By default vlc will " \
- "use the value of the DISPLAY environment variable.")
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_string( "xmga-display", NULL, NULL, DISPLAY_TEXT, DISPLAY_LONGTEXT );
- add_bool( "xmga-altfullscreen", 0, NULL, ALT_FS_TEXT, ALT_FS_LONGTEXT );
- set_description( _("X11 MGA module") );
- set_capability( "video output", 60 );
- set_callbacks( Create, Destroy );
-vlc_module_end();
-
-/*****************************************************************************
- * vout_sys_t: video output method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the X11 and XVideo specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- /* Internal settings and properties */
- Display * p_display; /* display pointer */
-
- Visual * p_visual; /* visual pointer */
- int i_screen; /* screen number */
- Window window; /* root window */
- GC gc; /* graphic context instance handler */
-
- vlc_bool_t b_shm; /* shared memory extension flag */
-
-#ifdef MODULE_NAME_IS_xvideo
- Window yuv_window; /* sub-window for displaying yuv video
- data */
- int i_xvport;
-#else
- Colormap colormap; /* colormap used (8bpp only) */
-
- int i_screen_depth;
- int i_bytes_per_pixel;
- int i_bytes_per_line;
- int i_red_mask;
- int i_green_mask;
- int i_blue_mask;
-#endif
-
- /* X11 generic properties */
- Atom wm_protocols;
- Atom wm_delete_window;
-
- int i_width; /* width of main window */
- int i_height; /* height of main window */
- vlc_bool_t b_altfullscreen; /* which fullscreen method */
-
- /* Backup of window position and size before fullscreen switch */
- int i_width_backup;
- int i_height_backup;
- int i_xpos_backup;
- int i_ypos_backup;
- int i_width_backup_2;
- int i_height_backup_2;
- int i_xpos_backup_2;
- int i_ypos_backup_2;
-
- /* Screen saver properties */
- int i_ss_timeout; /* timeout */
- int i_ss_interval; /* interval between changes */
- int i_ss_blanking; /* blanking mode */
- int i_ss_exposure; /* exposure mode */
- BOOL b_ss_dpms; /* DPMS mode */
-
- /* Mouse pointer properties */
- vlc_bool_t b_mouse_pointer_visible;
- mtime_t i_time_mouse_last_moved; /* used to auto-hide pointer*/
- Cursor blank_cursor; /* the hidden cursor */
- mtime_t i_time_button_last_pressed; /* to track dbl-clicks */
- Pixmap cursor_pixmap;
-};
-
-/*****************************************************************************
- * mwmhints_t: window manager hints
- *****************************************************************************
- * Fullscreen needs to be able to hide the wm decorations so we provide
- * this structure to make it easier.
- *****************************************************************************/
-#define MWM_HINTS_DECORATIONS (1L << 1)
-#define PROP_MWM_HINTS_ELEMENTS 5
-typedef struct mwmhints_t
-{
- u32 flags;
- u32 functions;
- u32 decorations;
- s32 input_mode;
- u32 status;
-} mwmhints_t;
-
-/*****************************************************************************
- * Chroma defines
- *****************************************************************************/
-#ifdef MODULE_NAME_IS_xvideo
-# define MAX_DIRECTBUFFERS 5
-#else
-# define MAX_DIRECTBUFFERS 2
-#endif
-
-/*****************************************************************************
- * Create: allocate X11 video thread output method
- *****************************************************************************
- * This function allocate and initialize a X11 vout method. It uses some of the
- * vout properties to choose the window size, and change them according to the
- * actual properties of the display.
- *****************************************************************************/
-static int Create( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
- char *psz_display;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- /* Open display, unsing the "display" config variable or the DISPLAY
- * environment variable */
- psz_display = config_GetPsz( p_vout, "xmga-display" );
- p_vout->p_sys->p_display = XOpenDisplay( psz_display );
-
- if( p_vout->p_sys->p_display == NULL ) /* error */
- {
- msg_Err( p_vout, "cannot open display %s",
- XDisplayName( psz_display ) );
- free( p_vout->p_sys );
- if( psz_display ) free( psz_display );
- return( 1 );
- }
- if( psz_display ) free( psz_display );
-
- p_vout->p_sys->i_screen = DefaultScreen( p_vout->p_sys->p_display );
-
- /* Create blank cursor (for mouse cursor autohiding) */
- p_vout->p_sys->b_mouse_pointer_visible = 1;
- CreateCursor( p_vout );
-
- /* Spawn base window - this window will include the video output window,
- * but also command buttons, subtitles and other indicators */
- if( CreateWindow( p_vout ) )
- {
- msg_Err( p_vout, "cannot create X11 window" );
- DestroyCursor( p_vout );
- XCloseDisplay( p_vout->p_sys->p_display );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- /* Disable screen saver */
- DisableXScreenSaver( p_vout );
-
- /* Misc init */
- p_vout->p_sys->b_altfullscreen = 0;
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = Manage;
- p_vout->pf_render = NULL;
- p_vout->pf_display = MGADisplay;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Destroy: destroy X11 video thread output method
- *****************************************************************************
- * Terminate an output method created by Create
- *****************************************************************************/
-static void Destroy( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- /* Restore cursor if it was blanked */
- if( !p_vout->p_sys->b_mouse_pointer_visible )
- {
- ToggleCursor( p_vout );
- }
-
- DestroyCursor( p_vout );
- EnableXScreenSaver( p_vout );
- DestroyWindow( p_vout );
-
- XCloseDisplay( p_vout->p_sys->p_display );
-
- /* Destroy structure */
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Init: initialize X11 video thread output method
- *****************************************************************************
- * This function create the XImages needed by the output thread. It is called
- * at the beginning of the thread, but also each time the window is resized.
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
-#ifdef MODULE_NAME_IS_xvideo
- /* Initialize the output structure; we already found an XVideo port,
- * and the corresponding chroma we will be using. Since we can
- * arbitrary scale, stick to the coordinates and aspect. */
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
-
-#else
- /* Initialize the output structure: RGB with square pixels, whatever
- * the input format is, since it's the only format we know */
- switch( p_vout->p_sys->i_screen_depth )
- {
- case 8: /* FIXME: set the palette */
- p_vout->output.i_chroma = VLC_FOURCC('R','G','B','2'); break;
- case 15:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','5'); break;
- case 16:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','6'); break;
- case 24:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','2','4'); break;
- case 32:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','3','2'); break;
- default:
- msg_Err( p_vout, "unknown screen depth %i",
- p_vout->p_sys->i_screen_depth );
- return( 0 );
- }
-
- p_vout->output.i_width = p_vout->p_sys->i_width;
- p_vout->output.i_height = p_vout->p_sys->i_height;
-
- /* Assume we have square pixels */
- p_vout->output.i_aspect = p_vout->p_sys->i_width
- * VOUT_ASPECT_FACTOR / p_vout->p_sys->i_height;
-#endif
-
- /* Try to initialize up to MAX_DIRECTBUFFERS direct buffers */
- while( I_OUTPUTPICTURES < MAX_DIRECTBUFFERS )
- {
- p_pic = NULL;
-
- /* Find an empty picture slot */
- for( i_index = 0 ; i_index < VOUT_MAX_PICTURES ; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- /* Allocate the picture */
- if( p_pic == NULL || NewPicture( p_vout, p_pic ) )
- {
- break;
- }
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
-
- I_OUTPUTPICTURES++;
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * MGADisplay: displays previously rendered output
- *****************************************************************************
- * This function sends the currently rendered image to X11 server.
- * (The Xv extension takes care of "double-buffering".)
- *****************************************************************************/
-static void MGADisplay( vout_thread_t *p_vout, picture_t *p_pic )
-{
- int i_width, i_height, i_x, i_y;
-
- vout_PlacePicture( p_vout, p_vout->p_sys->i_width, p_vout->p_sys->i_height,
- &i_x, &i_y, &i_width, &i_height );
-}
-
-/*****************************************************************************
- * Manage: handle X11 events
- *****************************************************************************
- * This function should be called regularly by video output thread. It manages
- * X11 events and allows window resizing. It returns a non null value on
- * error.
- *****************************************************************************/
-static int Manage( vout_thread_t *p_vout )
-{
- XEvent xevent; /* X11 event */
- vlc_bool_t b_resized; /* window has been resized */
- char i_key; /* ISO Latin-1 key */
- KeySym x_key_symbol;
-
- /* Handle X11 events: ConfigureNotify events are parsed to know if the
- * output window's size changed, MapNotify and UnmapNotify to know if the
- * window is mapped (and if the display is useful), and ClientMessages
- * to intercept window destruction requests */
-
- b_resized = 0;
- while( XCheckWindowEvent( p_vout->p_sys->p_display, p_vout->p_sys->window,
- StructureNotifyMask | KeyPressMask |
- ButtonPressMask | ButtonReleaseMask |
- PointerMotionMask | Button1MotionMask , &xevent )
- == True )
- {
- /* ConfigureNotify event: prepare */
- if( (xevent.type == ConfigureNotify)
- && ((xevent.xconfigure.width != p_vout->p_sys->i_width)
- || (xevent.xconfigure.height != p_vout->p_sys->i_height)) )
- {
- /* Update dimensions */
- b_resized = 1;
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
- p_vout->p_sys->i_width = xevent.xconfigure.width;
- p_vout->p_sys->i_height = xevent.xconfigure.height;
- }
- /* Keyboard event */
- else if( xevent.type == KeyPress )
- {
- /* We may have keys like F1 trough F12, ESC ... */
- x_key_symbol = XKeycodeToKeysym( p_vout->p_sys->p_display,
- xevent.xkey.keycode, 0 );
- switch( x_key_symbol )
- {
- case XK_Escape:
- p_vout->p_vlc->b_die = 1;
- break;
- case XK_Menu:
- p_vout->p_vlc->p_intf->b_menu_change = 1;
- break;
- case XK_Left:
- input_Seek( p_vout, -5, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- case XK_Right:
- input_Seek( p_vout, 5, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- case XK_Up:
- input_Seek( p_vout, 60, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- case XK_Down:
- input_Seek( p_vout, -60, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- case XK_Home:
- input_Seek( p_vout, 0, INPUT_SEEK_BYTES | INPUT_SEEK_SET );
- break;
- case XK_End:
- input_Seek( p_vout, 0, INPUT_SEEK_BYTES | INPUT_SEEK_END );
- break;
- case XK_Page_Up:
- input_Seek( p_vout, 900, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- case XK_Page_Down:
- input_Seek( p_vout, -900, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- case XK_space:
- input_SetStatus( p_input_bank->pp_input[0],
- INPUT_STATUS_PAUSE );
- break;
-
- case XK_F1: network_ChannelJoin( p_vout, 1 ); break;
- case XK_F2: network_ChannelJoin( p_vout, 2 ); break;
- case XK_F3: network_ChannelJoin( p_vout, 3 ); break;
- case XK_F4: network_ChannelJoin( p_vout, 4 ); break;
- case XK_F5: network_ChannelJoin( p_vout, 5 ); break;
- case XK_F6: network_ChannelJoin( p_vout, 6 ); break;
- case XK_F7: network_ChannelJoin( p_vout, 7 ); break;
- case XK_F8: network_ChannelJoin( p_vout, 8 ); break;
- case XK_F9: network_ChannelJoin( p_vout, 9 ); break;
- case XK_F10: network_ChannelJoin( p_vout, 10 ); break;
- case XK_F11: network_ChannelJoin( p_vout, 11 ); break;
- case XK_F12: network_ChannelJoin( p_vout, 12 ); break;
-
- default:
- /* "Normal Keys"
- * The reason why I use this instead of XK_0 is that
- * with XLookupString, we don't have to care about
- * keymaps. */
-
- if( XLookupString( &xevent.xkey, &i_key, 1, NULL, NULL ) )
- {
- /* FIXME: handle stuff here */
- switch( i_key )
- {
- case 'q':
- case 'Q':
- p_vout->p_vlc->b_die = 1;
- break;
- case 'f':
- case 'F':
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- break;
-
- default:
- break;
- }
- }
- break;
- }
- }
- /* Mouse click */
- else if( xevent.type == ButtonPress )
- {
- switch( ((XButtonEvent *)&xevent)->button )
- {
- case Button1:
- /* In this part we will eventually manage
- * clicks for DVD navigation for instance. */
-
- /* detect double-clicks */
- if( ( ((XButtonEvent *)&xevent)->time -
- p_vout->p_sys->i_time_button_last_pressed ) < 300 )
- {
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- }
-
- p_vout->p_sys->i_time_button_last_pressed =
- ((XButtonEvent *)&xevent)->time;
- break;
-
- case Button4:
- input_Seek( p_vout, 15, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
-
- case Button5:
- input_Seek( p_vout, -15, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- }
- }
- /* Mouse release */
- else if( xevent.type == ButtonRelease )
- {
- switch( ((XButtonEvent *)&xevent)->button )
- {
- case Button3:
- /* FIXME: need locking ! */
- p_vout->p_vlc->p_intf->b_menu_change = 1;
- break;
- }
- }
- /* Mouse move */
- else if( xevent.type == MotionNotify )
- {
- p_vout->p_sys->i_time_mouse_last_moved = mdate();
- if( ! p_vout->p_sys->b_mouse_pointer_visible )
- {
- ToggleCursor( p_vout );
- }
- }
- /* Other event */
- else
- {
- msg_Warn( p_vout, "unhandled event %d received", xevent.type );
- }
- }
-
- /* ClientMessage event - only WM_PROTOCOLS with WM_DELETE_WINDOW data
- * are handled - according to the man pages, the format is always 32
- * in this case */
- while( XCheckTypedEvent( p_vout->p_sys->p_display,
- ClientMessage, &xevent ) )
- {
- if( (xevent.xclient.message_type == p_vout->p_sys->wm_protocols)
- && (xevent.xclient.data.l[0] == p_vout->p_sys->wm_delete_window ) )
- {
- p_vout->p_vlc->b_die = 1;
- }
- }
-
- /*
- * Fullscreen Change
- */
- if ( p_vout->i_changes & VOUT_FULLSCREEN_CHANGE )
- {
- ToggleFullScreen( p_vout );
- p_vout->i_changes &= ~VOUT_FULLSCREEN_CHANGE;
-
- }
-
- /*
- * Size change
- */
- if( p_vout->i_changes & VOUT_SIZE_CHANGE )
- {
- int i_width, i_height, i_x, i_y;
-
- p_vout->i_changes &= ~VOUT_SIZE_CHANGE;
-
- msg_Dbg( p_vout, "video display resized (%dx%d)",
- p_vout->p_sys->i_width, p_vout->p_sys->i_height );
-
- vout_PlacePicture( p_vout, p_vout->p_sys->i_width,
- p_vout->p_sys->i_height,
- &i_x, &i_y, &i_width, &i_height );
- }
-
- /* Autohide Cursour */
- if( mdate() - p_vout->p_sys->i_time_mouse_last_moved > 2000000 )
- {
- /* Hide the mouse automatically */
- if( p_vout->p_sys->b_mouse_pointer_visible )
- {
- ToggleCursor( p_vout );
- }
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * End: terminate X11 video thread output method
- *****************************************************************************
- * Destroy the X11 XImages created by Init. It is called at the end of
- * the thread, but also each time the window is resized.
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- int i_index;
-
- /* Free the direct buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- FreePicture( p_vout, PP_OUTPUTPICTURE[ i_index ] );
- }
-}
-
-/* following functions are local */
-
-/*****************************************************************************
- * CreateWindow: open and set-up X11 main window
- *****************************************************************************/
-static int CreateWindow( vout_thread_t *p_vout )
-{
- XSizeHints xsize_hints;
- XSetWindowAttributes xwindow_attributes;
- XGCValues xgcvalues;
- XEvent xevent;
-
- vlc_bool_t b_expose;
- vlc_bool_t b_configure_notify;
- vlc_bool_t b_map_notify;
-
- /* Set main window's size */
- p_vout->p_sys->i_width = p_vout->i_window_width;
- p_vout->p_sys->i_height = p_vout->i_window_height;
-
- /* Prepare window manager hints and properties */
- xsize_hints.base_width = p_vout->p_sys->i_width;
- xsize_hints.base_height = p_vout->p_sys->i_height;
- xsize_hints.flags = PSize;
- p_vout->p_sys->wm_protocols = XInternAtom( p_vout->p_sys->p_display,
- "WM_PROTOCOLS", True );
- p_vout->p_sys->wm_delete_window = XInternAtom( p_vout->p_sys->p_display,
- "WM_DELETE_WINDOW", True );
-
- /* Prepare window attributes */
- xwindow_attributes.backing_store = Always; /* save the hidden part */
- xwindow_attributes.background_pixel = BlackPixel(p_vout->p_sys->p_display,
- p_vout->p_sys->i_screen);
- xwindow_attributes.event_mask = ExposureMask | StructureNotifyMask;
-
-
- /* Create the window and set hints - the window must receive
- * ConfigureNotify events, and until it is displayed, Expose and
- * MapNotify events. */
-
- p_vout->p_sys->window =
- XCreateWindow( p_vout->p_sys->p_display,
- DefaultRootWindow( p_vout->p_sys->p_display ),
- 0, 0,
- p_vout->p_sys->i_width,
- p_vout->p_sys->i_height,
- 0,
- 0, InputOutput, 0,
- CWBackingStore | CWBackPixel | CWEventMask,
- &xwindow_attributes );
-
- /* Set window manager hints and properties: size hints, command,
- * window's name, and accepted protocols */
- XSetWMNormalHints( p_vout->p_sys->p_display, p_vout->p_sys->window,
- &xsize_hints );
- XSetCommand( p_vout->p_sys->p_display, p_vout->p_sys->window,
- p_vout->p_vlc->ppsz_argv, p_vout->p_vlc->i_argc );
- XStoreName( p_vout->p_sys->p_display, p_vout->p_sys->window,
- VOUT_TITLE " (XMGA output)"
- );
-
- if( (p_vout->p_sys->wm_protocols == None) /* use WM_DELETE_WINDOW */
- || (p_vout->p_sys->wm_delete_window == None)
- || !XSetWMProtocols( p_vout->p_sys->p_display, p_vout->p_sys->window,
- &p_vout->p_sys->wm_delete_window, 1 ) )
- {
- /* WM_DELETE_WINDOW is not supported by window manager */
- msg_Err( p_vout, "missing or bad window manager" );
- }
-
- /* Creation of a graphic context that doesn't generate a GraphicsExpose
- * event when using functions like XCopyArea */
- xgcvalues.graphics_exposures = False;
- p_vout->p_sys->gc = XCreateGC( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- GCGraphicsExposures, &xgcvalues);
-
- /* Send orders to server, and wait until window is displayed - three
- * events must be received: a MapNotify event, an Expose event allowing
- * drawing in the window, and a ConfigureNotify to get the window
- * dimensions. Once those events have been received, only ConfigureNotify
- * events need to be received. */
- b_expose = 0;
- b_configure_notify = 0;
- b_map_notify = 0;
- XMapWindow( p_vout->p_sys->p_display, p_vout->p_sys->window);
- do
- {
- XNextEvent( p_vout->p_sys->p_display, &xevent);
- if( (xevent.type == Expose)
- && (xevent.xexpose.window == p_vout->p_sys->window) )
- {
- b_expose = 1;
- }
- else if( (xevent.type == MapNotify)
- && (xevent.xmap.window == p_vout->p_sys->window) )
- {
- b_map_notify = 1;
- }
- else if( (xevent.type == ConfigureNotify)
- && (xevent.xconfigure.window == p_vout->p_sys->window) )
- {
- b_configure_notify = 1;
- p_vout->p_sys->i_width = xevent.xconfigure.width;
- p_vout->p_sys->i_height = xevent.xconfigure.height;
- }
- } while( !( b_expose && b_configure_notify && b_map_notify ) );
-
- XSelectInput( p_vout->p_sys->p_display, p_vout->p_sys->window,
- StructureNotifyMask | KeyPressMask |
- ButtonPressMask | ButtonReleaseMask |
- PointerMotionMask );
-
- /* If the cursor was formerly blank than blank it again */
- if( !p_vout->p_sys->b_mouse_pointer_visible )
- {
- ToggleCursor( p_vout );
- ToggleCursor( p_vout );
- }
-
- XSync( p_vout->p_sys->p_display, False );
-
- /* At this stage, the window is open, displayed, and ready to
- * receive data */
-
- return( 0 );
-}
-
-/*****************************************************************************
- * DestroyWindow: destroy the window
- *****************************************************************************
- *
- *****************************************************************************/
-static void DestroyWindow( vout_thread_t *p_vout )
-{
- XSync( p_vout->p_sys->p_display, False );
-
- XUnmapWindow( p_vout->p_sys->p_display, p_vout->p_sys->window );
- XFreeGC( p_vout->p_sys->p_display, p_vout->p_sys->gc );
- XDestroyWindow( p_vout->p_sys->p_display, p_vout->p_sys->window );
-}
-
-/*****************************************************************************
- * NewPicture: allocate a picture
- *****************************************************************************
- * Returns 0 on success, -1 otherwise
- *****************************************************************************/
-static int NewPicture( vout_thread_t *p_vout, picture_t *p_pic )
-{
- /* We know the chroma, allocate a buffer which will be used
- * directly by the decoder */
- switch( p_vout->output.i_chroma )
- {
- /* XXX ?? */
-
- default:
- /* Unknown chroma, tell the guy to get lost */
- msg_Err( p_vout, "never heard of chroma 0x%.8x (%4.4s)",
- p_vout->output.i_chroma, (char*)&p_vout->output.i_chroma );
- p_pic->i_planes = 0;
- return -1;
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * FreePicture: destroy a picture allocated with NewPicture
- *****************************************************************************
- * Destroy XImage AND associated data. If using Shm, detach shared memory
- * segment from server and process, then free it. The XDestroyImage manpage
- * says that both the image structure _and_ the data pointed to by the
- * image structure are freed, so no need to free p_image->data.
- *****************************************************************************/
-static void FreePicture( vout_thread_t *p_vout, picture_t *p_pic )
-{
- XSync( p_vout->p_sys->p_display, False );
-}
-
-/*****************************************************************************
- * ToggleFullScreen: Enable or disable full screen mode
- *****************************************************************************
- * This function will switch between fullscreen and window mode.
- *
- *****************************************************************************/
-static void ToggleFullScreen ( vout_thread_t *p_vout )
-{
- Atom prop;
- mwmhints_t mwmhints;
- int i_xpos, i_ypos, i_width, i_height;
- XEvent xevent;
- XSetWindowAttributes attributes;
-
- p_vout->b_fullscreen = !p_vout->b_fullscreen;
-
- if( p_vout->b_fullscreen )
- {
- Window next_parent, parent, *p_dummy, dummy1;
- unsigned int dummy2, dummy3;
-
- msg_Dbg( p_vout, "entering fullscreen mode" );
-
- /* Only check the fullscreen method when we actually go fullscreen,
- * because to go back to window mode we need to know in which
- * fullscreen mode we where */
- p_vout->p_sys->b_altfullscreen = config_GetInt( p_vout,
- "xmga-altfullscreen" );
-
- /* Save current window coordinates so they can be restored when
- * we exit from fullscreen mode. This is the tricky part because
- * this heavily depends on the behaviour of the window manager.
- * When you use XMoveWindow some window managers will adjust the top
- * of the window to the coordinates you gave, but others will instead
- * adjust the top of the client area to the coordinates
- * (don't forget windows have decorations). */
-
- /* First, get the position and size of the client area */
- XGetGeometry( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- &dummy1,
- &dummy2,
- &dummy3,
- &p_vout->p_sys->i_width_backup_2,
- &p_vout->p_sys->i_height_backup_2,
- &dummy2, &dummy3 );
- XTranslateCoordinates( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- DefaultRootWindow( p_vout->p_sys->p_display ),
- 0,
- 0,
- &p_vout->p_sys->i_xpos_backup_2,
- &p_vout->p_sys->i_ypos_backup_2,
- &dummy1 );
-
- /* Then try to get the position and size of the whole window */
-
- /* find the real parent of our window (created by the window manager),
- * the one which is a direct child of the root window */
- next_parent = parent = p_vout->p_sys->window;
- while( next_parent != DefaultRootWindow( p_vout->p_sys->p_display ) )
- {
- parent = next_parent;
- XQueryTree( p_vout->p_sys->p_display,
- parent,
- &dummy1,
- &next_parent,
- &p_dummy,
- &dummy2 );
- XFree((void *)p_dummy);
- }
-
- XGetGeometry( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- &dummy1,
- &dummy2,
- &dummy3,
- &p_vout->p_sys->i_width_backup,
- &p_vout->p_sys->i_height_backup,
- &dummy2, &dummy3 );
-
- XTranslateCoordinates( p_vout->p_sys->p_display,
- parent,
- DefaultRootWindow( p_vout->p_sys->p_display ),
- 0,
- 0,
- &p_vout->p_sys->i_xpos_backup,
- &p_vout->p_sys->i_ypos_backup,
- &dummy1 );
-
- /* fullscreen window size and position */
- i_xpos = 0;
- i_ypos = 0;
- i_width = DisplayWidth( p_vout->p_sys->p_display,
- p_vout->p_sys->i_screen );
- i_height = DisplayHeight( p_vout->p_sys->p_display,
- p_vout->p_sys->i_screen );
-
- }
- else
- {
- msg_Dbg( p_vout, "leaving fullscreen mode" );
-
- i_xpos = p_vout->p_sys->i_xpos_backup;
- i_ypos = p_vout->p_sys->i_ypos_backup;
- i_width = p_vout->p_sys->i_width_backup;
- i_height = p_vout->p_sys->i_height_backup;
- }
-
- /* To my knowledge there are two ways to create a borderless window.
- * There's the generic way which is to tell x to bypass the window manager,
- * but this creates problems with the focus of other applications.
- * The other way is to use the motif property "_MOTIF_WM_HINTS" which
- * luckily seems to be supported by most window managers.
- */
- if( !p_vout->p_sys->b_altfullscreen )
- {
- mwmhints.flags = MWM_HINTS_DECORATIONS;
- mwmhints.decorations = !p_vout->b_fullscreen;
-
- prop = XInternAtom( p_vout->p_sys->p_display, "_MOTIF_WM_HINTS",
- False );
- XChangeProperty( p_vout->p_sys->p_display, p_vout->p_sys->window,
- prop, prop, 32, PropModeReplace,
- (unsigned char *)&mwmhints,
- PROP_MWM_HINTS_ELEMENTS );
- }
- else
- {
- /* brute force way to remove decorations */
- attributes.override_redirect = p_vout->b_fullscreen;
- XChangeWindowAttributes( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- CWOverrideRedirect,
- &attributes);
- }
-
- /* We need to unmap and remap the window if we want the window
- * manager to take our changes into effect */
- XUnmapWindow( p_vout->p_sys->p_display, p_vout->p_sys->window);
-
- XWindowEvent( p_vout->p_sys->p_display, p_vout->p_sys->window,
- StructureNotifyMask, &xevent );
- while( xevent.type != UnmapNotify )
- XWindowEvent( p_vout->p_sys->p_display, p_vout->p_sys->window,
- StructureNotifyMask, &xevent );
-
- XMapRaised( p_vout->p_sys->p_display, p_vout->p_sys->window);
-
- while( xevent.type != MapNotify )
- XWindowEvent( p_vout->p_sys->p_display, p_vout->p_sys->window,
- StructureNotifyMask, &xevent );
-
- XMoveResizeWindow( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- i_xpos,
- i_ypos,
- i_width,
- i_height );
-
- /* Purge all ConfigureNotify events, this is needed to fix a bug where we
- * would lose the original size of the window */
- while( xevent.type != ConfigureNotify )
- XWindowEvent( p_vout->p_sys->p_display, p_vout->p_sys->window,
- StructureNotifyMask, &xevent );
- while( XCheckWindowEvent( p_vout->p_sys->p_display, p_vout->p_sys->window,
- StructureNotifyMask, &xevent ) );
-
-
- /* We need to check that the window was really restored where we wanted */
- if( !p_vout->b_fullscreen )
- {
- Window dummy1;
- unsigned int dummy2, dummy3, dummy4, dummy5;
-
- /* Check the position */
- XTranslateCoordinates( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- DefaultRootWindow( p_vout->p_sys->p_display ),
- 0,
- 0,
- &dummy2,
- &dummy3,
- &dummy1 );
- if( dummy2 != p_vout->p_sys->i_xpos_backup_2 ||
- dummy3 != p_vout->p_sys->i_ypos_backup_2 )
- {
- /* Ok it didn't work... second try */
-
- XMoveWindow( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- p_vout->p_sys->i_xpos_backup_2,
- p_vout->p_sys->i_ypos_backup_2 );
-
- /* Purge all ConfigureNotify events, this is needed to fix a bug
- * where we would lose the original size of the window */
- XWindowEvent( p_vout->p_sys->p_display, p_vout->p_sys->window,
- StructureNotifyMask, &xevent );
- while( xevent.type != ConfigureNotify )
- XWindowEvent( p_vout->p_sys->p_display, p_vout->p_sys->window,
- StructureNotifyMask, &xevent );
- while( XCheckWindowEvent( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- StructureNotifyMask, &xevent ) );
- }
-
- /* Check the size */
- XGetGeometry( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- &dummy1,
- &dummy2,
- &dummy3,
- &dummy4,
- &dummy5,
- &dummy2, &dummy3 );
-
- if( dummy4 != p_vout->p_sys->i_width_backup_2 ||
- dummy5 != p_vout->p_sys->i_height_backup_2 )
- {
- /* Ok it didn't work... third try */
-
- XResizeWindow( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- p_vout->p_sys->i_width_backup_2,
- p_vout->p_sys->i_height_backup_2 );
-
- /* Purge all ConfigureNotify events, this is needed to fix a bug
- * where we would lose the original size of the window */
- XWindowEvent( p_vout->p_sys->p_display, p_vout->p_sys->window,
- StructureNotifyMask, &xevent );
- while( xevent.type != ConfigureNotify )
- XWindowEvent( p_vout->p_sys->p_display, p_vout->p_sys->window,
- StructureNotifyMask, &xevent );
- while( XCheckWindowEvent( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- StructureNotifyMask, &xevent ) );
- }
- }
-
- if( p_vout->p_sys->b_altfullscreen )
- XSetInputFocus(p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- RevertToParent,
- CurrentTime);
-
- /* signal that the size needs to be updated */
- p_vout->p_sys->i_width = i_width;
- p_vout->p_sys->i_height = i_height;
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
-
-}
-
-/*****************************************************************************
- * EnableXScreenSaver: enable screen saver
- *****************************************************************************
- * This function enables the screen saver on a display after it has been
- * disabled by XDisableScreenSaver.
- * FIXME: what happens if multiple vlc sessions are running at the same
- * time ???
- *****************************************************************************/
-static void EnableXScreenSaver( vout_thread_t *p_vout )
-{
- int dummy;
-
- XSetScreenSaver( p_vout->p_sys->p_display, p_vout->p_sys->i_ss_timeout,
- p_vout->p_sys->i_ss_interval,
- p_vout->p_sys->i_ss_blanking,
- p_vout->p_sys->i_ss_exposure );
-
- /* Restore DPMS settings */
- if( DPMSQueryExtension( p_vout->p_sys->p_display, &dummy, &dummy ) )
- {
- if( p_vout->p_sys->b_ss_dpms )
- {
- DPMSEnable( p_vout->p_sys->p_display );
- }
- }
-}
-
-/*****************************************************************************
- * DisableXScreenSaver: disable screen saver
- *****************************************************************************
- * See XEnableXScreenSaver
- *****************************************************************************/
-static void DisableXScreenSaver( vout_thread_t *p_vout )
-{
- int dummy;
-
- /* Save screen saver informations */
- XGetScreenSaver( p_vout->p_sys->p_display, &p_vout->p_sys->i_ss_timeout,
- &p_vout->p_sys->i_ss_interval,
- &p_vout->p_sys->i_ss_blanking,
- &p_vout->p_sys->i_ss_exposure );
-
- /* Disable screen saver */
- XSetScreenSaver( p_vout->p_sys->p_display, 0,
- p_vout->p_sys->i_ss_interval,
- p_vout->p_sys->i_ss_blanking,
- p_vout->p_sys->i_ss_exposure );
-
- /* Disable DPMS */
- if( DPMSQueryExtension( p_vout->p_sys->p_display, &dummy, &dummy ) )
- {
- CARD16 dummy;
- /* Save DPMS current state */
- DPMSInfo( p_vout->p_sys->p_display, &dummy,
- &p_vout->p_sys->b_ss_dpms );
- DPMSDisable( p_vout->p_sys->p_display );
- }
-}
-
-/*****************************************************************************
- * CreateCursor: create a blank mouse pointer
- *****************************************************************************/
-static void CreateCursor( vout_thread_t *p_vout )
-{
- XColor cursor_color;
-
- p_vout->p_sys->cursor_pixmap =
- XCreatePixmap( p_vout->p_sys->p_display,
- DefaultRootWindow( p_vout->p_sys->p_display ),
- 1, 1, 1 );
-
- XParseColor( p_vout->p_sys->p_display,
- XCreateColormap( p_vout->p_sys->p_display,
- DefaultRootWindow(
- p_vout->p_sys->p_display ),
- DefaultVisual(
- p_vout->p_sys->p_display,
- p_vout->p_sys->i_screen ),
- AllocNone ),
- "black", &cursor_color );
-
- p_vout->p_sys->blank_cursor =
- XCreatePixmapCursor( p_vout->p_sys->p_display,
- p_vout->p_sys->cursor_pixmap,
- p_vout->p_sys->cursor_pixmap,
- &cursor_color, &cursor_color, 1, 1 );
-}
-
-/*****************************************************************************
- * DestroyCursor: destroy the blank mouse pointer
- *****************************************************************************/
-static void DestroyCursor( vout_thread_t *p_vout )
-{
- XFreePixmap( p_vout->p_sys->p_display, p_vout->p_sys->cursor_pixmap );
-}
-
-/*****************************************************************************
- * ToggleCursor: hide or show the mouse pointer
- *****************************************************************************
- * This function hides the X pointer if it is visible by setting the pointer
- * sprite to a blank one. To show it again, we disable the sprite.
- *****************************************************************************/
-static void ToggleCursor( vout_thread_t *p_vout )
-{
- if( p_vout->p_sys->b_mouse_pointer_visible )
- {
- XDefineCursor( p_vout->p_sys->p_display,
- p_vout->p_sys->window,
- p_vout->p_sys->blank_cursor );
- p_vout->p_sys->b_mouse_pointer_visible = 0;
- }
- else
- {
- XUndefineCursor( p_vout->p_sys->p_display, p_vout->p_sys->window );
- p_vout->p_sys->b_mouse_pointer_visible = 1;
- }
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-motion_SOURCES = motion.c
-motionmmx_SOURCES = motionmmx.c
-motionmmxext_SOURCES = motionmmxext.c
-motion3dnow_SOURCES = motion3dnow.c
-motionaltivec_SOURCES = motionaltivec.c
+++ /dev/null
-/*****************************************************************************
- * motion.c : C motion compensation module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: motion.c,v 1.18 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- * Michel Lespinasse <walken@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * Local prototype
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("motion compensation module") );
- set_capability( "motion compensation", 50 );
- add_shortcut( "c" );
- set_callbacks( Open, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * Simple motion compensation in C
- *****************************************************************************/
-
-#define avg2(a,b) ((a+b+1)>>1)
-#define avg4(a,b,c,d) ((a+b+c+d+2)>>2)
-
-#define predict_o(i) (ref[i])
-#define predict_x(i) (avg2 (ref[i], ref[i+1]))
-#define predict_y(i) (avg2 (ref[i], (ref+stride)[i]))
-#define predict_xy(i) (avg4 (ref[i], ref[i+1], (ref+stride)[i], (ref+stride)[i+1]))
-
-#define put(predictor,i) dest[i] = predictor (i)
-#define avg(predictor,i) dest[i] = avg2 (predictor (i), dest[i])
-
-// mc function template
-
-#define MC_FUNC(op,xy) \
-static void MC_##op##_##xy##16_c (yuv_data_t * dest, yuv_data_t * ref, \
- int stride, int height) \
-{ \
- do { \
- op (predict_##xy, 0); \
- op (predict_##xy, 1); \
- op (predict_##xy, 2); \
- op (predict_##xy, 3); \
- op (predict_##xy, 4); \
- op (predict_##xy, 5); \
- op (predict_##xy, 6); \
- op (predict_##xy, 7); \
- op (predict_##xy, 8); \
- op (predict_##xy, 9); \
- op (predict_##xy, 10); \
- op (predict_##xy, 11); \
- op (predict_##xy, 12); \
- op (predict_##xy, 13); \
- op (predict_##xy, 14); \
- op (predict_##xy, 15); \
- ref += stride; \
- dest += stride; \
- } while (--height); \
-} \
-static void MC_##op##_##xy##8_c (yuv_data_t * dest, yuv_data_t * ref, \
- int stride, int height) \
-{ \
- do { \
- op (predict_##xy, 0); \
- op (predict_##xy, 1); \
- op (predict_##xy, 2); \
- op (predict_##xy, 3); \
- op (predict_##xy, 4); \
- op (predict_##xy, 5); \
- op (predict_##xy, 6); \
- op (predict_##xy, 7); \
- ref += stride; \
- dest += stride; \
- } while (--height); \
-}
-
-// definitions of the actual mc functions
-
-MC_FUNC (put,o)
-MC_FUNC (avg,o)
-MC_FUNC (put,x)
-MC_FUNC (avg,x)
-MC_FUNC (put,y)
-MC_FUNC (avg,y)
-MC_FUNC (put,xy)
-MC_FUNC (avg,xy)
-
-/*****************************************************************************
- * Functions exported as capabilities. They are declared as static so that
- * we don't pollute the namespace too much.
- *****************************************************************************/
-static void (* ppppf_motion[2][2][4])( yuv_data_t *, yuv_data_t *, int, int ) =
-{
- /* Copying functions */
- {
- /* Width == 16 */
- { MC_put_o16_c, MC_put_x16_c, MC_put_y16_c, MC_put_xy16_c },
- /* Width == 8 */
- { MC_put_o8_c, MC_put_x8_c, MC_put_y8_c, MC_put_xy8_c }
- },
- /* Averaging functions */
- {
- /* Width == 16 */
- { MC_avg_o16_c, MC_avg_x16_c, MC_avg_y16_c, MC_avg_xy16_c },
- /* Width == 8 */
- { MC_avg_o8_c, MC_avg_x8_c, MC_avg_y8_c, MC_avg_xy8_c }
- }
-};
-
-static int Open ( vlc_object_t *p_this )
-{
- p_this->p_private = ppppf_motion;
- return VLC_SUCCESS;
-}
-
+++ /dev/null
-/*****************************************************************************
- * motion3dnow.c : 3D Now! motion compensation module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: motion3dnow.c,v 1.12 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- * Michel Lespinasse <walken@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-#include "mmx.h"
-
-/*****************************************************************************
- * Local prototype.
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("3D Now! motion compensation module") );
- set_capability( "motion compensation", 150 );
- add_requirement( 3DNOW );
- add_shortcut( "3dn" );
- add_shortcut( "3dnow" );
- set_callbacks( Open, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * Motion compensation in 3D Now! (OK I know this does MMXEXT too and it's ugly)
- *****************************************************************************/
-
-#define CPU_MMXEXT 0
-#define CPU_3DNOW 1
-
-
-//CPU_MMXEXT/CPU_3DNOW adaptation layer
-
-#define pavg_r2r(src,dest) \
-do { \
- if (cpu == CPU_MMXEXT) \
- pavgb_r2r (src, dest); \
- else \
- pavgusb_r2r (src, dest); \
-} while (0)
-
-#define pavg_m2r(src,dest) \
-do { \
- if (cpu == CPU_MMXEXT) \
- pavgb_m2r (src, dest); \
- else \
- pavgusb_m2r (src, dest); \
-} while (0)
-
-
-//CPU_MMXEXT code
-
-
-static inline void MC_put1_8 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_r2m (mm0, *dest);
- ref += stride;
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_put1_16 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+8), mm1);
- ref += stride;
- movq_r2m (mm0, *dest);
- movq_r2m (mm1, *(dest+8));
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_avg1_8 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- pavg_m2r (*dest, mm0);
- ref += stride;
- movq_r2m (mm0, *dest);
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_avg1_16 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+8), mm1);
- pavg_m2r (*dest, mm0);
- pavg_m2r (*(dest+8), mm1);
- movq_r2m (mm0, *dest);
- ref += stride;
- movq_r2m (mm1, *(dest+8));
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_put2_8 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int offset, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- pavg_m2r (*(ref+offset), mm0);
- ref += stride;
- movq_r2m (mm0, *dest);
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_put2_16 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int offset, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+8), mm1);
- pavg_m2r (*(ref+offset), mm0);
- pavg_m2r (*(ref+offset+8), mm1);
- movq_r2m (mm0, *dest);
- ref += stride;
- movq_r2m (mm1, *(dest+8));
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_avg2_8 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int offset, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- pavg_m2r (*(ref+offset), mm0);
- pavg_m2r (*dest, mm0);
- ref += stride;
- movq_r2m (mm0, *dest);
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_avg2_16 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int offset, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+8), mm1);
- pavg_m2r (*(ref+offset), mm0);
- pavg_m2r (*(ref+offset+8), mm1);
- pavg_m2r (*dest, mm0);
- pavg_m2r (*(dest+8), mm1);
- ref += stride;
- movq_r2m (mm0, *dest);
- movq_r2m (mm1, *(dest+8));
- dest += stride;
- } while (--height);
-}
-
-static mmx_t mask_one = {0x0101010101010101LL};
-
-static inline void MC_put4_8 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int cpu)
-{
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+1), mm1);
- movq_r2r (mm0, mm7);
- pxor_r2r (mm1, mm7);
- pavg_r2r (mm1, mm0);
- ref += stride;
-
- do {
- movq_m2r (*ref, mm2);
- movq_r2r (mm0, mm5);
-
- movq_m2r (*(ref+1), mm3);
- movq_r2r (mm2, mm6);
-
- pxor_r2r (mm3, mm6);
- pavg_r2r (mm3, mm2);
-
- por_r2r (mm6, mm7);
- pxor_r2r (mm2, mm5);
-
- pand_r2r (mm5, mm7);
- pavg_r2r (mm2, mm0);
-
- pand_m2r (mask_one, mm7);
-
- psubusb_r2r (mm7, mm0);
-
- ref += stride;
- movq_r2m (mm0, *dest);
- dest += stride;
-
- movq_r2r (mm6, mm7); // unroll !
- movq_r2r (mm2, mm0); // unroll !
- } while (--height);
-}
-
-static inline void MC_put4_16 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+stride+1), mm1);
- movq_r2r (mm0, mm7);
- movq_m2r (*(ref+1), mm2);
- pxor_r2r (mm1, mm7);
- movq_m2r (*(ref+stride), mm3);
- movq_r2r (mm2, mm6);
- pxor_r2r (mm3, mm6);
- pavg_r2r (mm1, mm0);
- pavg_r2r (mm3, mm2);
- por_r2r (mm6, mm7);
- movq_r2r (mm0, mm6);
- pxor_r2r (mm2, mm6);
- pand_r2r (mm6, mm7);
- pand_m2r (mask_one, mm7);
- pavg_r2r (mm2, mm0);
- psubusb_r2r (mm7, mm0);
- movq_r2m (mm0, *dest);
-
- movq_m2r (*(ref+8), mm0);
- movq_m2r (*(ref+stride+9), mm1);
- movq_r2r (mm0, mm7);
- movq_m2r (*(ref+9), mm2);
- pxor_r2r (mm1, mm7);
- movq_m2r (*(ref+stride+8), mm3);
- movq_r2r (mm2, mm6);
- pxor_r2r (mm3, mm6);
- pavg_r2r (mm1, mm0);
- pavg_r2r (mm3, mm2);
- por_r2r (mm6, mm7);
- movq_r2r (mm0, mm6);
- pxor_r2r (mm2, mm6);
- pand_r2r (mm6, mm7);
- pand_m2r (mask_one, mm7);
- pavg_r2r (mm2, mm0);
- psubusb_r2r (mm7, mm0);
- ref += stride;
- movq_r2m (mm0, *(dest+8));
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_avg4_8 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+stride+1), mm1);
- movq_r2r (mm0, mm7);
- movq_m2r (*(ref+1), mm2);
- pxor_r2r (mm1, mm7);
- movq_m2r (*(ref+stride), mm3);
- movq_r2r (mm2, mm6);
- pxor_r2r (mm3, mm6);
- pavg_r2r (mm1, mm0);
- pavg_r2r (mm3, mm2);
- por_r2r (mm6, mm7);
- movq_r2r (mm0, mm6);
- pxor_r2r (mm2, mm6);
- pand_r2r (mm6, mm7);
- pand_m2r (mask_one, mm7);
- pavg_r2r (mm2, mm0);
- psubusb_r2r (mm7, mm0);
- movq_m2r (*dest, mm1);
- pavg_r2r (mm1, mm0);
- ref += stride;
- movq_r2m (mm0, *dest);
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_avg4_16 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+stride+1), mm1);
- movq_r2r (mm0, mm7);
- movq_m2r (*(ref+1), mm2);
- pxor_r2r (mm1, mm7);
- movq_m2r (*(ref+stride), mm3);
- movq_r2r (mm2, mm6);
- pxor_r2r (mm3, mm6);
- pavg_r2r (mm1, mm0);
- pavg_r2r (mm3, mm2);
- por_r2r (mm6, mm7);
- movq_r2r (mm0, mm6);
- pxor_r2r (mm2, mm6);
- pand_r2r (mm6, mm7);
- pand_m2r (mask_one, mm7);
- pavg_r2r (mm2, mm0);
- psubusb_r2r (mm7, mm0);
- movq_m2r (*dest, mm1);
- pavg_r2r (mm1, mm0);
- movq_r2m (mm0, *dest);
-
- movq_m2r (*(ref+8), mm0);
- movq_m2r (*(ref+stride+9), mm1);
- movq_r2r (mm0, mm7);
- movq_m2r (*(ref+9), mm2);
- pxor_r2r (mm1, mm7);
- movq_m2r (*(ref+stride+8), mm3);
- movq_r2r (mm2, mm6);
- pxor_r2r (mm3, mm6);
- pavg_r2r (mm1, mm0);
- pavg_r2r (mm3, mm2);
- por_r2r (mm6, mm7);
- movq_r2r (mm0, mm6);
- pxor_r2r (mm2, mm6);
- pand_r2r (mm6, mm7);
- pand_m2r (mask_one, mm7);
- pavg_r2r (mm2, mm0);
- psubusb_r2r (mm7, mm0);
- movq_m2r (*(dest+8), mm1);
- pavg_r2r (mm1, mm0);
- ref += stride;
- movq_r2m (mm0, *(dest+8));
- dest += stride;
- } while (--height);
-}
-
-static void MC_avg_16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg1_16 (height, dest, ref, stride, CPU_MMXEXT);
-}
-
-static void MC_avg_8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg1_8 (height, dest, ref, stride, CPU_MMXEXT);
-}
-
-static void MC_put_16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put1_16 (height, dest, ref, stride);
-}
-
-static void MC_put_8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put1_8 (height, dest, ref, stride);
-}
-
-static void MC_avg_x16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_16 (height, dest, ref, stride, 1, CPU_MMXEXT);
-}
-
-static void MC_avg_x8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_8 (height, dest, ref, stride, 1, CPU_MMXEXT);
-}
-
-static void MC_put_x16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_16 (height, dest, ref, stride, 1, CPU_MMXEXT);
-}
-
-static void MC_put_x8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_8 (height, dest, ref, stride, 1, CPU_MMXEXT);
-}
-
-static void MC_avg_y16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_16 (height, dest, ref, stride, stride, CPU_MMXEXT);
-}
-
-static void MC_avg_y8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_8 (height, dest, ref, stride, stride, CPU_MMXEXT);
-}
-
-static void MC_put_y16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_16 (height, dest, ref, stride, stride, CPU_MMXEXT);
-}
-
-static void MC_put_y8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_8 (height, dest, ref, stride, stride, CPU_MMXEXT);
-}
-
-static void MC_avg_xy16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg4_16 (height, dest, ref, stride, CPU_MMXEXT);
-}
-
-static void MC_avg_xy8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg4_8 (height, dest, ref, stride, CPU_MMXEXT);
-}
-
-static void MC_put_xy16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put4_16 (height, dest, ref, stride, CPU_MMXEXT);
-}
-
-static void MC_put_xy8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put4_8 (height, dest, ref, stride, CPU_MMXEXT);
-}
-
-
-static void MC_avg_16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg1_16 (height, dest, ref, stride, CPU_3DNOW);
-}
-
-static void MC_avg_8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg1_8 (height, dest, ref, stride, CPU_3DNOW);
-}
-
-static void MC_put_16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put1_16 (height, dest, ref, stride);
-}
-
-static void MC_put_8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put1_8 (height, dest, ref, stride);
-}
-
-static void MC_avg_x16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_16 (height, dest, ref, stride, 1, CPU_3DNOW);
-}
-
-static void MC_avg_x8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_8 (height, dest, ref, stride, 1, CPU_3DNOW);
-}
-
-static void MC_put_x16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_16 (height, dest, ref, stride, 1, CPU_3DNOW);
-}
-
-static void MC_put_x8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_8 (height, dest, ref, stride, 1, CPU_3DNOW);
-}
-
-static void MC_avg_y16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_16 (height, dest, ref, stride, stride, CPU_3DNOW);
-}
-
-static void MC_avg_y8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_8 (height, dest, ref, stride, stride, CPU_3DNOW);
-}
-
-static void MC_put_y16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_16 (height, dest, ref, stride, stride, CPU_3DNOW);
-}
-
-static void MC_put_y8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_8 (height, dest, ref, stride, stride, CPU_3DNOW);
-}
-
-static void MC_avg_xy16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg4_16 (height, dest, ref, stride, CPU_3DNOW);
-}
-
-static void MC_avg_xy8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg4_8 (height, dest, ref, stride, CPU_3DNOW);
-}
-
-static void MC_put_xy16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put4_16 (height, dest, ref, stride, CPU_3DNOW);
-}
-
-static void MC_put_xy8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put4_8 (height, dest, ref, stride, CPU_3DNOW);
-}
-
-/*****************************************************************************
- * Functions exported as capabilities. They are declared as static so that
- * we don't pollute the namespace too much.
- *****************************************************************************/
-static void (* ppppf_motion[2][2][4])( yuv_data_t *, yuv_data_t *, int, int ) =
-{
- /* Copying functions */
- {
- /* Width == 16 */
- { MC_put_16_3dnow, MC_put_x16_3dnow, MC_put_y16_3dnow, MC_put_xy16_3dnow },
- /* Width == 8 */
- { MC_put_8_3dnow, MC_put_x8_3dnow, MC_put_y8_3dnow, MC_put_xy8_3dnow }
- },
- /* Averaging functions */
- {
- /* Width == 16 */
- { MC_avg_16_3dnow, MC_avg_x16_3dnow, MC_avg_y16_3dnow, MC_avg_xy16_3dnow },
- /* Width == 8 */
- { MC_avg_8_3dnow, MC_avg_x8_3dnow, MC_avg_y8_3dnow, MC_avg_xy8_3dnow }
- }
-};
-
-static int Open ( vlc_object_t *p_this )
-{
- p_this->p_private = ppppf_motion;
- return VLC_SUCCESS;
-}
-
+++ /dev/null
-/*****************************************************************************
- * motionaltivec.c : AltiVec motion compensation module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: motionaltivec.c,v 1.15 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Michel Lespinasse <walken@zoy.org>
- * Paul Mackerras <paulus@linuxcare.com.au>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#ifndef __BUILD_ALTIVEC_ASM__
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <vlc/vlc.h>
-
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-#ifdef HAVE_INTTYPES_H
-# include <inttypes.h> /* int16_t .. */
-#endif
-
-/*****************************************************************************
- * Local prototype
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("AltiVec motion compensation module") );
- set_capability( "motion compensation", 150 );
- add_requirement( ALTIVEC );
- add_shortcut( "altivec" );
- set_callbacks( Open, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * Motion compensation in AltiVec
- *****************************************************************************/
-
-#ifndef CAN_COMPILE_C_ALTIVEC
-
-/*
- * The asm code is generated with:
- *
- * gcc-2.95 -fvec -D__BUILD_ALTIVEC_ASM__ -O9 -fomit-frame-pointer -mregnames -S
- * motion_comp_altivec.c
- *
- * sed 's/.L/._L/g' motion_comp_altivec.s |
- * awk '{args=""; len=split ($2, arg, ",");
- * for (i=1; i<=len; i++) { a=arg[i]; if (i<len) a=a",";
- * args = args sprintf ("%-6s", a) }
- * printf ("\t\"\t%-16s%-24s\\n\"\n", $1, args) }' |
- * unexpand -a
- */
-
-static void MC_put_o_16_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " srawi %r6, %r6, 1 \n"
- " li %r9, 15 \n"
- " addi %r6, %r6, -1 \n"
- " lvsl %v12, 0, %r4 \n"
- " mtctr %r6 \n"
- " lvx %v1, 0, %r4 \n"
- " lvx %v0, %r9, %r4 \n"
- " add %r0, %r5, %r5 \n"
- " vperm %v13, %v1, %v0, %v12 \n"
- " add %r4, %r4, %r5 \n"
- "._L6: \n"
- " li %r9, 15 \n"
- " lvx %v1, 0, %r4 \n"
- " lvx %v0, %r9, %r4 \n"
- " stvx %v13, 0, %r3 \n"
- " vperm %v13, %v1, %v0, %v12 \n"
- " add %r4, %r4, %r5 \n"
- " lvx %v1, 0, %r4 \n"
- " lvx %v0, %r9, %r4 \n"
- " stvx %v13, %r5, %r3 \n"
- " vperm %v13, %v1, %v0, %v12 \n"
- " add %r4, %r4, %r5 \n"
- " add %r3, %r3, %r0 \n"
- " bdnz ._L6 \n"
- " lvx %v0, %r9, %r4 \n"
- " lvx %v1, 0, %r4 \n"
- " stvx %v13, 0, %r3 \n"
- " vperm %v13, %v1, %v0, %v12 \n"
- " stvx %v13, %r5, %r3 \n"
- );
-}
-
-static void MC_put_o_8_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " lvsl %v12, 0, %r4 \n"
- " lvsl %v1, %r5, %r4 \n"
- " vmrghb %v12, %v12, %v12 \n"
- " srawi %r6, %r6, 1 \n"
- " li %r9, 7 \n"
- " vmrghb %v1, %v1, %v1 \n"
- " addi %r6, %r6, -1 \n"
- " vpkuhum %v10, %v12, %v12 \n"
- " lvx %v13, 0, %r4 \n"
- " mtctr %r6 \n"
- " vpkuhum %v11, %v1, %v1 \n"
- " lvx %v0, %r9, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v12, %v13, %v0, %v10 \n"
- "._L11: \n"
- " li %r9, 7 \n"
- " lvx %v0, %r9, %r4 \n"
- " lvx %v13, 0, %r4 \n"
- " stvewx %v12, 0, %r3 \n"
- " li %r9, 4 \n"
- " vperm %v1, %v13, %v0, %v11 \n"
- " stvewx %v12, %r9, %r3 \n"
- " add %r4, %r4, %r5 \n"
- " li %r9, 7 \n"
- " lvx %v0, %r9, %r4 \n"
- " lvx %v13, 0, %r4 \n"
- " add %r3, %r3, %r5 \n"
- " stvewx %v1, 0, %r3 \n"
- " vperm %v12, %v13, %v0, %v10 \n"
- " li %r9, 4 \n"
- " stvewx %v1, %r9, %r3 \n"
- " add %r4, %r4, %r5 \n"
- " add %r3, %r3, %r5 \n"
- " bdnz ._L11 \n"
- " li %r9, 7 \n"
- " lvx %v0, %r9, %r4 \n"
- " lvx %v13, 0, %r4 \n"
- " stvewx %v12, 0, %r3 \n"
- " li %r9, 4 \n"
- " vperm %v1, %v13, %v0, %v11 \n"
- " stvewx %v12, %r9, %r3 \n"
- " add %r3, %r3, %r5 \n"
- " stvewx %v1, 0, %r3 \n"
- " stvewx %v1, %r9, %r3 \n"
- );
-}
-
-static void MC_put_x_16_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " lvsl %v11, 0, %r4 \n"
- " vspltisb %v0, 1 \n"
- " li %r9, 16 \n"
- " lvx %v12, 0, %r4 \n"
- " vaddubm %v10, %v11, %v0 \n"
- " lvx %v13, %r9, %r4 \n"
- " srawi %r6, %r6, 1 \n"
- " addi %r6, %r6, -1 \n"
- " vperm %v1, %v12, %v13, %v10 \n"
- " vperm %v0, %v12, %v13, %v11 \n"
- " mtctr %r6 \n"
- " add %r0, %r5, %r5 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v0, %v0, %v1 \n"
- "._L16: \n"
- " li %r9, 16 \n"
- " lvx %v12, 0, %r4 \n"
- " lvx %v13, %r9, %r4 \n"
- " stvx %v0, 0, %r3 \n"
- " vperm %v1, %v12, %v13, %v10 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v0, %v12, %v13, %v11 \n"
- " lvx %v12, 0, %r4 \n"
- " lvx %v13, %r9, %r4 \n"
- " vavgub %v0, %v0, %v1 \n"
- " stvx %v0, %r5, %r3 \n"
- " vperm %v1, %v12, %v13, %v10 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v0, %v12, %v13, %v11 \n"
- " add %r3, %r3, %r0 \n"
- " vavgub %v0, %v0, %v1 \n"
- " bdnz ._L16 \n"
- " lvx %v13, %r9, %r4 \n"
- " lvx %v12, 0, %r4 \n"
- " stvx %v0, 0, %r3 \n"
- " vperm %v1, %v12, %v13, %v10 \n"
- " vperm %v0, %v12, %v13, %v11 \n"
- " vavgub %v0, %v0, %v1 \n"
- " stvx %v0, %r5, %r3 \n"
- );
-}
-
-static void MC_put_x_8_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " lvsl %v0, 0, %r4 \n"
- " vspltisb %v13, 1 \n"
- " lvsl %v10, %r5, %r4 \n"
- " vmrghb %v0, %v0, %v0 \n"
- " li %r9, 8 \n"
- " lvx %v11, 0, %r4 \n"
- " vmrghb %v10, %v10, %v10 \n"
- " vpkuhum %v8, %v0, %v0 \n"
- " lvx %v12, %r9, %r4 \n"
- " srawi %r6, %r6, 1 \n"
- " vpkuhum %v9, %v10, %v10 \n"
- " vaddubm %v7, %v8, %v13 \n"
- " addi %r6, %r6, -1 \n"
- " vperm %v1, %v11, %v12, %v8 \n"
- " mtctr %r6 \n"
- " vaddubm %v13, %v9, %v13 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v0, %v11, %v12, %v7 \n"
- " vavgub %v0, %v1, %v0 \n"
- "._L21: \n"
- " li %r9, 8 \n"
- " lvx %v12, %r9, %r4 \n"
- " lvx %v11, 0, %r4 \n"
- " stvewx %v0, 0, %r3 \n"
- " li %r9, 4 \n"
- " vperm %v1, %v11, %v12, %v13 \n"
- " stvewx %v0, %r9, %r3 \n"
- " vperm %v0, %v11, %v12, %v9 \n"
- " add %r4, %r4, %r5 \n"
- " li %r9, 8 \n"
- " lvx %v12, %r9, %r4 \n"
- " vavgub %v10, %v0, %v1 \n"
- " lvx %v11, 0, %r4 \n"
- " add %r3, %r3, %r5 \n"
- " stvewx %v10, 0, %r3 \n"
- " vperm %v1, %v11, %v12, %v7 \n"
- " vperm %v0, %v11, %v12, %v8 \n"
- " li %r9, 4 \n"
- " stvewx %v10, %r9, %r3 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v0, %v0, %v1 \n"
- " add %r3, %r3, %r5 \n"
- " bdnz ._L21 \n"
- " li %r9, 8 \n"
- " lvx %v12, %r9, %r4 \n"
- " lvx %v11, 0, %r4 \n"
- " stvewx %v0, 0, %r3 \n"
- " li %r9, 4 \n"
- " vperm %v1, %v11, %v12, %v13 \n"
- " stvewx %v0, %r9, %r3 \n"
- " vperm %v0, %v11, %v12, %v9 \n"
- " add %r3, %r3, %r5 \n"
- " vavgub %v10, %v0, %v1 \n"
- " stvewx %v10, 0, %r3 \n"
- " stvewx %v10, %r9, %r3 \n"
- );
-}
-
-static void MC_put_y_16_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " li %r9, 15 \n"
- " lvsl %v10, 0, %r4 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v1, %r9, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v12, %v13, %v1, %v10 \n"
- " srawi %r6, %r6, 1 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v1, %r9, %r4 \n"
- " addi %r6, %r6, -1 \n"
- " vperm %v11, %v13, %v1, %v10 \n"
- " mtctr %r6 \n"
- " add %r0, %r5, %r5 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v0, %v12, %v11 \n"
- "._L26: \n"
- " li %r9, 15 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v1, %r9, %r4 \n"
- " stvx %v0, 0, %r3 \n"
- " vperm %v12, %v13, %v1, %v10 \n"
- " add %r4, %r4, %r5 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v1, %r9, %r4 \n"
- " vavgub %v0, %v12, %v11 \n"
- " stvx %v0, %r5, %r3 \n"
- " vperm %v11, %v13, %v1, %v10 \n"
- " add %r4, %r4, %r5 \n"
- " add %r3, %r3, %r0 \n"
- " vavgub %v0, %v12, %v11 \n"
- " bdnz ._L26 \n"
- " lvx %v1, %r9, %r4 \n"
- " lvx %v13, 0, %r4 \n"
- " stvx %v0, 0, %r3 \n"
- " vperm %v12, %v13, %v1, %v10 \n"
- " vavgub %v0, %v12, %v11 \n"
- " stvx %v0, %r5, %r3 \n"
- );
-}
-
-static void MC_put_y_8_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " lvsl %v13, 0, %r4 \n"
- " lvsl %v11, %r5, %r4 \n"
- " vmrghb %v13, %v13, %v13 \n"
- " li %r9, 7 \n"
- " lvx %v12, 0, %r4 \n"
- " vmrghb %v11, %v11, %v11 \n"
- " lvx %v1, %r9, %r4 \n"
- " vpkuhum %v9, %v13, %v13 \n"
- " add %r4, %r4, %r5 \n"
- " vpkuhum %v10, %v11, %v11 \n"
- " vperm %v13, %v12, %v1, %v9 \n"
- " srawi %r6, %r6, 1 \n"
- " lvx %v12, 0, %r4 \n"
- " lvx %v1, %r9, %r4 \n"
- " addi %r6, %r6, -1 \n"
- " vperm %v11, %v12, %v1, %v10 \n"
- " mtctr %r6 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v0, %v13, %v11 \n"
- "._L31: \n"
- " li %r9, 7 \n"
- " lvx %v1, %r9, %r4 \n"
- " lvx %v12, 0, %r4 \n"
- " stvewx %v0, 0, %r3 \n"
- " li %r9, 4 \n"
- " vperm %v13, %v12, %v1, %v9 \n"
- " stvewx %v0, %r9, %r3 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v0, %v13, %v11 \n"
- " li %r9, 7 \n"
- " lvx %v1, %r9, %r4 \n"
- " lvx %v12, 0, %r4 \n"
- " add %r3, %r3, %r5 \n"
- " stvewx %v0, 0, %r3 \n"
- " vperm %v11, %v12, %v1, %v10 \n"
- " li %r9, 4 \n"
- " stvewx %v0, %r9, %r3 \n"
- " vavgub %v0, %v13, %v11 \n"
- " add %r4, %r4, %r5 \n"
- " add %r3, %r3, %r5 \n"
- " bdnz ._L31 \n"
- " li %r9, 7 \n"
- " lvx %v1, %r9, %r4 \n"
- " lvx %v12, 0, %r4 \n"
- " stvewx %v0, 0, %r3 \n"
- " li %r9, 4 \n"
- " vperm %v13, %v12, %v1, %v9 \n"
- " stvewx %v0, %r9, %r3 \n"
- " add %r3, %r3, %r5 \n"
- " vavgub %v0, %v13, %v11 \n"
- " stvewx %v0, 0, %r3 \n"
- " stvewx %v0, %r9, %r3 \n"
- );
-}
-
-static void MC_put_xy_16_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " lvsl %v5, 0, %r4 \n"
- " vspltisb %v3, 1 \n"
- " li %r9, 16 \n"
- " lvx %v1, 0, %r4 \n"
- " vaddubm %v4, %v5, %v3 \n"
- " lvx %v0, %r9, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v10, %v1, %v0, %v4 \n"
- " srawi %r6, %r6, 1 \n"
- " vperm %v11, %v1, %v0, %v5 \n"
- " addi %r6, %r6, -1 \n"
- " lvx %v1, 0, %r4 \n"
- " mtctr %r6 \n"
- " lvx %v0, %r9, %r4 \n"
- " vavgub %v9, %v11, %v10 \n"
- " vxor %v8, %v11, %v10 \n"
- " add %r0, %r5, %r5 \n"
- " vperm %v10, %v1, %v0, %v4 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v11, %v1, %v0, %v5 \n"
- " vxor %v6, %v11, %v10 \n"
- " vavgub %v7, %v11, %v10 \n"
- " vor %v0, %v8, %v6 \n"
- " vxor %v13, %v9, %v7 \n"
- " vand %v0, %v3, %v0 \n"
- " vavgub %v1, %v9, %v7 \n"
- " vand %v0, %v0, %v13 \n"
- " vsububm %v13, %v1, %v0 \n"
- "._L36: \n"
- " li %r9, 16 \n"
- " lvx %v1, 0, %r4 \n"
- " lvx %v0, %r9, %r4 \n"
- " stvx %v13, 0, %r3 \n"
- " vperm %v10, %v1, %v0, %v4 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v11, %v1, %v0, %v5 \n"
- " lvx %v1, 0, %r4 \n"
- " lvx %v0, %r9, %r4 \n"
- " vavgub %v9, %v11, %v10 \n"
- " vxor %v8, %v11, %v10 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v10, %v1, %v0, %v4 \n"
- " vavgub %v12, %v9, %v7 \n"
- " vperm %v11, %v1, %v0, %v5 \n"
- " vor %v13, %v8, %v6 \n"
- " vxor %v0, %v9, %v7 \n"
- " vxor %v6, %v11, %v10 \n"
- " vand %v13, %v3, %v13 \n"
- " vavgub %v7, %v11, %v10 \n"
- " vor %v1, %v8, %v6 \n"
- " vand %v13, %v13, %v0 \n"
- " vxor %v0, %v9, %v7 \n"
- " vand %v1, %v3, %v1 \n"
- " vsububm %v13, %v12, %v13 \n"
- " vand %v1, %v1, %v0 \n"
- " stvx %v13, %r5, %r3 \n"
- " vavgub %v0, %v9, %v7 \n"
- " add %r3, %r3, %r0 \n"
- " vsububm %v13, %v0, %v1 \n"
- " bdnz ._L36 \n"
- " lvx %v0, %r9, %r4 \n"
- " lvx %v1, 0, %r4 \n"
- " stvx %v13, 0, %r3 \n"
- " vperm %v10, %v1, %v0, %v4 \n"
- " vperm %v11, %v1, %v0, %v5 \n"
- " vxor %v8, %v11, %v10 \n"
- " vavgub %v9, %v11, %v10 \n"
- " vor %v0, %v8, %v6 \n"
- " vxor %v13, %v9, %v7 \n"
- " vand %v0, %v3, %v0 \n"
- " vavgub %v1, %v9, %v7 \n"
- " vand %v0, %v0, %v13 \n"
- " vsububm %v13, %v1, %v0 \n"
- " stvx %v13, %r5, %r3 \n"
- );
-}
-
-static void MC_put_xy_8_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " lvsl %v4, 0, %r4 \n"
- " vspltisb %v3, 1 \n"
- " lvsl %v5, %r5, %r4 \n"
- " vmrghb %v4, %v4, %v4 \n"
- " li %r9, 8 \n"
- " vmrghb %v5, %v5, %v5 \n"
- " lvx %v1, 0, %r4 \n"
- " vpkuhum %v4, %v4, %v4 \n"
- " lvx %v0, %r9, %r4 \n"
- " vpkuhum %v5, %v5, %v5 \n"
- " add %r4, %r4, %r5 \n"
- " vaddubm %v2, %v4, %v3 \n"
- " vperm %v11, %v1, %v0, %v4 \n"
- " srawi %r6, %r6, 1 \n"
- " vaddubm %v19, %v5, %v3 \n"
- " addi %r6, %r6, -1 \n"
- " vperm %v10, %v1, %v0, %v2 \n"
- " mtctr %r6 \n"
- " lvx %v1, 0, %r4 \n"
- " lvx %v0, %r9, %r4 \n"
- " vavgub %v9, %v11, %v10 \n"
- " vxor %v8, %v11, %v10 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v10, %v1, %v0, %v19 \n"
- " vperm %v11, %v1, %v0, %v5 \n"
- " vxor %v6, %v11, %v10 \n"
- " vavgub %v7, %v11, %v10 \n"
- " vor %v0, %v8, %v6 \n"
- " vxor %v13, %v9, %v7 \n"
- " vand %v0, %v3, %v0 \n"
- " vavgub %v1, %v9, %v7 \n"
- " vand %v0, %v0, %v13 \n"
- " vsububm %v13, %v1, %v0 \n"
- " ._L41: \n"
- " li %r9, 8 \n"
- " lvx %v0, %r9, %r4 \n"
- " lvx %v1, 0, %r4 \n"
- " stvewx %v13, 0, %r3 \n"
- " li %r9, 4 \n"
- " vperm %v10, %v1, %v0, %v2 \n"
- " stvewx %v13, %r9, %r3 \n"
- " vperm %v11, %v1, %v0, %v4 \n"
- " add %r4, %r4, %r5 \n"
- " li %r9, 8 \n"
- " vavgub %v9, %v11, %v10 \n"
- " lvx %v0, %r9, %r4 \n"
- " vxor %v8, %v11, %v10 \n"
- " lvx %v1, 0, %r4 \n"
- " vavgub %v12, %v9, %v7 \n"
- " vor %v13, %v8, %v6 \n"
- " add %r3, %r3, %r5 \n"
- " vperm %v10, %v1, %v0, %v19 \n"
- " li %r9, 4 \n"
- " vperm %v11, %v1, %v0, %v5 \n"
- " vand %v13, %v3, %v13 \n"
- " add %r4, %r4, %r5 \n"
- " vxor %v0, %v9, %v7 \n"
- " vxor %v6, %v11, %v10 \n"
- " vavgub %v7, %v11, %v10 \n"
- " vor %v1, %v8, %v6 \n"
- " vand %v13, %v13, %v0 \n"
- " vxor %v0, %v9, %v7 \n"
- " vand %v1, %v3, %v1 \n"
- " vsububm %v13, %v12, %v13 \n"
- " vand %v1, %v1, %v0 \n"
- " stvewx %v13, 0, %r3 \n"
- " vavgub %v0, %v9, %v7 \n"
- " stvewx %v13, %r9, %r3 \n"
- " add %r3, %r3, %r5 \n"
- " vsububm %v13, %v0, %v1 \n"
- " bdnz ._L41 \n"
- " li %r9, 8 \n"
- " lvx %v0, %r9, %r4 \n"
- " lvx %v1, 0, %r4 \n"
- " stvewx %v13, 0, %r3 \n"
- " vperm %v10, %v1, %v0, %v2 \n"
- " li %r9, 4 \n"
- " vperm %v11, %v1, %v0, %v4 \n"
- " stvewx %v13, %r9, %r3 \n"
- " add %r3, %r3, %r5 \n"
- " vxor %v8, %v11, %v10 \n"
- " vavgub %v9, %v11, %v10 \n"
- " vor %v0, %v8, %v6 \n"
- " vxor %v13, %v9, %v7 \n"
- " vand %v0, %v3, %v0 \n"
- " vavgub %v1, %v9, %v7 \n"
- " vand %v0, %v0, %v13 \n"
- " vsububm %v13, %v1, %v0 \n"
- " stvewx %v13, 0, %r3 \n"
- " stvewx %v13, %r9, %r3 \n"
- );
-}
-
-static void MC_avg_o_16_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " li %r9, 15 \n"
- " lvx %v0, %r9, %r4 \n"
- " lvsl %v11, 0, %r4 \n"
- " lvx %v1, 0, %r4 \n"
- " srawi %r6, %r6, 1 \n"
- " addi %r6, %r6, -1 \n"
- " vperm %v0, %v1, %v0, %v11 \n"
- " lvx %v13, 0, %r3 \n"
- " mtctr %r6 \n"
- " add %r9, %r5, %r5 \n"
- " vavgub %v12, %v13, %v0 \n"
- " add %r4, %r4, %r5 \n"
- "._L46: \n"
- " li %r11, 15 \n"
- " lvx %v1, 0, %r4 \n"
- " lvx %v0, %r11, %r4 \n"
- " lvx %v13, %r5, %r3 \n"
- " vperm %v0, %v1, %v0, %v11 \n"
- " stvx %v12, 0, %r3 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v12, %v13, %v0 \n"
- " lvx %v1, 0, %r4 \n"
- " lvx %v0, %r11, %r4 \n"
- " lvx %v13, %r9, %r3 \n"
- " vperm %v0, %v1, %v0, %v11 \n"
- " stvx %v12, %r5, %r3 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v12, %v13, %v0 \n"
- " add %r3, %r3, %r9 \n"
- " bdnz ._L46 \n"
- " lvx %v0, %r11, %r4 \n"
- " lvx %v1, 0, %r4 \n"
- " lvx %v13, %r5, %r3 \n"
- " vperm %v0, %v1, %v0, %v11 \n"
- " stvx %v12, 0, %r3 \n"
- " vavgub %v12, %v13, %v0 \n"
- " stvx %v12, %r5, %r3 \n"
- );
-}
-
-static void MC_avg_o_8_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " lvsl %v12, 0, %r4 \n"
- " li %r9, 7 \n"
- " vmrghb %v12, %v12, %v12 \n"
- " lvsl %v1, %r5, %r4 \n"
- " lvx %v13, 0, %r4 \n"
- " vpkuhum %v9, %v12, %v12 \n"
- " lvx %v0, %r9, %r4 \n"
- " srawi %r6, %r6, 1 \n"
- " vmrghb %v1, %v1, %v1 \n"
- " addi %r6, %r6, -1 \n"
- " vperm %v0, %v13, %v0, %v9 \n"
- " lvx %v11, 0, %r3 \n"
- " mtctr %r6 \n"
- " vpkuhum %v10, %v1, %v1 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v12, %v11, %v0 \n"
- "._L51: \n"
- " li %r9, 7 \n"
- " lvx %v0, %r9, %r4 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v11, %r5, %r3 \n"
- " stvewx %v12, 0, %r3 \n"
- " vperm %v0, %v13, %v0, %v10 \n"
- " li %r9, 4 \n"
- " stvewx %v12, %r9, %r3 \n"
- " vavgub %v1, %v11, %v0 \n"
- " add %r4, %r4, %r5 \n"
- " li %r9, 7 \n"
- " lvx %v0, %r9, %r4 \n"
- " add %r3, %r3, %r5 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v11, %r5, %r3 \n"
- " stvewx %v1, 0, %r3 \n"
- " vperm %v0, %v13, %v0, %v9 \n"
- " li %r9, 4 \n"
- " stvewx %v1, %r9, %r3 \n"
- " vavgub %v12, %v11, %v0 \n"
- " add %r4, %r4, %r5 \n"
- " add %r3, %r3, %r5 \n"
- " bdnz ._L51 \n"
- " li %r9, 7 \n"
- " lvx %v0, %r9, %r4 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v11, %r5, %r3 \n"
- " stvewx %v12, 0, %r3 \n"
- " vperm %v0, %v13, %v0, %v10 \n"
- " li %r9, 4 \n"
- " stvewx %v12, %r9, %r3 \n"
- " vavgub %v1, %v11, %v0 \n"
- " add %r3, %r3, %r5 \n"
- " stvewx %v1, 0, %r3 \n"
- " stvewx %v1, %r9, %r3 \n"
- );
-}
-
-static void MC_avg_x_16_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " lvsl %v8, 0, %r4 \n"
- " vspltisb %v0, 1 \n"
- " li %r9, 16 \n"
- " lvx %v12, %r9, %r4 \n"
- " vaddubm %v7, %v8, %v0 \n"
- " lvx %v11, 0, %r4 \n"
- " srawi %r6, %r6, 1 \n"
- " vperm %v1, %v11, %v12, %v7 \n"
- " addi %r6, %r6, -1 \n"
- " vperm %v0, %v11, %v12, %v8 \n"
- " lvx %v9, 0, %r3 \n"
- " mtctr %r6 \n"
- " add %r9, %r5, %r5 \n"
- " vavgub %v0, %v0, %v1 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v10, %v9, %v0 \n"
- "._L56: \n"
- " li %r11, 16 \n"
- " lvx %v11, 0, %r4 \n"
- " lvx %v12, %r11, %r4 \n"
- " lvx %v9, %r5, %r3 \n"
- " stvx %v10, 0, %r3 \n"
- " vperm %v0, %v11, %v12, %v7 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v1, %v11, %v12, %v8 \n"
- " lvx %v11, 0, %r4 \n"
- " lvx %v12, %r11, %r4 \n"
- " vavgub %v1, %v1, %v0 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v13, %v11, %v12, %v7 \n"
- " vavgub %v10, %v9, %v1 \n"
- " vperm %v0, %v11, %v12, %v8 \n"
- " lvx %v9, %r9, %r3 \n"
- " stvx %v10, %r5, %r3 \n"
- " vavgub %v0, %v0, %v13 \n"
- " add %r3, %r3, %r9 \n"
- " vavgub %v10, %v9, %v0 \n"
- " bdnz ._L56 \n"
- " lvx %v12, %r11, %r4 \n"
- " lvx %v11, 0, %r4 \n"
- " lvx %v9, %r5, %r3 \n"
- " vperm %v1, %v11, %v12, %v7 \n"
- " stvx %v10, 0, %r3 \n"
- " vperm %v0, %v11, %v12, %v8 \n"
- " vavgub %v0, %v0, %v1 \n"
- " vavgub %v10, %v9, %v0 \n"
- " stvx %v10, %r5, %r3 \n"
- );
-}
-
-static void MC_avg_x_8_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " lvsl %v10, 0, %r4 \n"
- " vspltisb %v13, 1 \n"
- " li %r9, 8 \n"
- " vmrghb %v10, %v10, %v10 \n"
- " lvx %v11, 0, %r4 \n"
- " lvx %v12, %r9, %r4 \n"
- " vpkuhum %v7, %v10, %v10 \n"
- " srawi %r6, %r6, 1 \n"
- " lvsl %v10, %r5, %r4 \n"
- " vaddubm %v6, %v7, %v13 \n"
- " vperm %v0, %v11, %v12, %v7 \n"
- " addi %r6, %r6, -1 \n"
- " vmrghb %v10, %v10, %v10 \n"
- " lvx %v9, 0, %r3 \n"
- " mtctr %r6 \n"
- " vperm %v1, %v11, %v12, %v6 \n"
- " add %r4, %r4, %r5 \n"
- " vpkuhum %v8, %v10, %v10 \n"
- " vavgub %v0, %v0, %v1 \n"
- " vaddubm %v13, %v8, %v13 \n"
- " vavgub %v10, %v9, %v0 \n"
- "._L61: \n"
- " li %r9, 8 \n"
- " lvx %v12, %r9, %r4 \n"
- " lvx %v11, 0, %r4 \n"
- " lvx %v9, %r5, %r3 \n"
- " stvewx %v10, 0, %r3 \n"
- " vperm %v1, %v11, %v12, %v13 \n"
- " vperm %v0, %v11, %v12, %v8 \n"
- " li %r9, 4 \n"
- " stvewx %v10, %r9, %r3 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v0, %v0, %v1 \n"
- " li %r9, 8 \n"
- " lvx %v12, %r9, %r4 \n"
- " vavgub %v10, %v9, %v0 \n"
- " lvx %v11, 0, %r4 \n"
- " add %r3, %r3, %r5 \n"
- " vperm %v1, %v11, %v12, %v6 \n"
- " lvx %v9, %r5, %r3 \n"
- " vperm %v0, %v11, %v12, %v7 \n"
- " stvewx %v10, 0, %r3 \n"
- " li %r9, 4 \n"
- " vavgub %v0, %v0, %v1 \n"
- " stvewx %v10, %r9, %r3 \n"
- " add %r4, %r4, %r5 \n"
- " add %r3, %r3, %r5 \n"
- " vavgub %v10, %v9, %v0 \n"
- " bdnz ._L61 \n"
- " li %r9, 8 \n"
- " lvx %v12, %r9, %r4 \n"
- " lvx %v11, 0, %r4 \n"
- " lvx %v9, %r5, %r3 \n"
- " vperm %v1, %v11, %v12, %v13 \n"
- " stvewx %v10, 0, %r3 \n"
- " vperm %v0, %v11, %v12, %v8 \n"
- " li %r9, 4 \n"
- " stvewx %v10, %r9, %r3 \n"
- " vavgub %v0, %v0, %v1 \n"
- " add %r3, %r3, %r5 \n"
- " vavgub %v10, %v9, %v0 \n"
- " stvewx %v10, 0, %r3 \n"
- " stvewx %v10, %r9, %r3 \n"
- );
-}
-
-static void MC_avg_y_16_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " li %r9, 15 \n"
- " lvx %v1, %r9, %r4 \n"
- " lvsl %v9, 0, %r4 \n"
- " lvx %v13, 0, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v11, %v13, %v1, %v9 \n"
- " li %r11, 15 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v1, %r11, %r4 \n"
- " srawi %r6, %r6, 1 \n"
- " vperm %v10, %v13, %v1, %v9 \n"
- " addi %r6, %r6, -1 \n"
- " lvx %v12, 0, %r3 \n"
- " mtctr %r6 \n"
- " vavgub %v0, %v11, %v10 \n"
- " add %r9, %r5, %r5 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v0, %v12, %v0 \n"
- "._L66: \n"
- " li %r11, 15 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v1, %r11, %r4 \n"
- " lvx %v12, %r5, %r3 \n"
- " vperm %v11, %v13, %v1, %v9 \n"
- " stvx %v0, 0, %r3 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v0, %v11, %v10 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v1, %r11, %r4 \n"
- " vavgub %v0, %v12, %v0 \n"
- " add %r4, %r4, %r5 \n"
- " lvx %v12, %r9, %r3 \n"
- " vperm %v10, %v13, %v1, %v9 \n"
- " stvx %v0, %r5, %r3 \n"
- " vavgub %v0, %v11, %v10 \n"
- " add %r3, %r3, %r9 \n"
- " vavgub %v0, %v12, %v0 \n"
- " bdnz ._L66 \n"
- " lvx %v1, %r11, %r4 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v12, %r5, %r3 \n"
- " vperm %v11, %v13, %v1, %v9 \n"
- " stvx %v0, 0, %r3 \n"
- " vavgub %v0, %v11, %v10 \n"
- " vavgub %v0, %v12, %v0 \n"
- " stvx %v0, %r5, %r3 \n"
- );
-}
-
-static void MC_avg_y_8_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " lvsl %v12, 0, %r4 \n"
- " lvsl %v9, %r5, %r4 \n"
- " vmrghb %v12, %v12, %v12 \n"
- " li %r9, 7 \n"
- " lvx %v11, 0, %r4 \n"
- " vmrghb %v9, %v9, %v9 \n"
- " lvx %v13, %r9, %r4 \n"
- " vpkuhum %v7, %v12, %v12 \n"
- " add %r4, %r4, %r5 \n"
- " vpkuhum %v8, %v9, %v9 \n"
- " vperm %v12, %v11, %v13, %v7 \n"
- " srawi %r6, %r6, 1 \n"
- " lvx %v11, 0, %r4 \n"
- " lvx %v13, %r9, %r4 \n"
- " addi %r6, %r6, -1 \n"
- " vperm %v9, %v11, %v13, %v8 \n"
- " lvx %v10, 0, %r3 \n"
- " mtctr %r6 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v0, %v12, %v9 \n"
- " vavgub %v1, %v10, %v0 \n"
- "._L71: \n"
- " li %r9, 7 \n"
- " lvx %v13, %r9, %r4 \n"
- " lvx %v11, 0, %r4 \n"
- " lvx %v10, %r5, %r3 \n"
- " stvewx %v1, 0, %r3 \n"
- " vperm %v12, %v11, %v13, %v7 \n"
- " li %r9, 4 \n"
- " stvewx %v1, %r9, %r3 \n"
- " vavgub %v0, %v12, %v9 \n"
- " add %r4, %r4, %r5 \n"
- " li %r9, 7 \n"
- " vavgub %v1, %v10, %v0 \n"
- " lvx %v13, %r9, %r4 \n"
- " lvx %v11, 0, %r4 \n"
- " add %r3, %r3, %r5 \n"
- " vperm %v9, %v11, %v13, %v8 \n"
- " lvx %v10, %r5, %r3 \n"
- " stvewx %v1, 0, %r3 \n"
- " vavgub %v0, %v12, %v9 \n"
- " li %r9, 4 \n"
- " stvewx %v1, %r9, %r3 \n"
- " add %r4, %r4, %r5 \n"
- " vavgub %v1, %v10, %v0 \n"
- " add %r3, %r3, %r5 \n"
- " bdnz ._L71 \n"
- " li %r9, 7 \n"
- " lvx %v13, %r9, %r4 \n"
- " lvx %v11, 0, %r4 \n"
- " lvx %v10, %r5, %r3 \n"
- " vperm %v12, %v11, %v13, %v7 \n"
- " stvewx %v1, 0, %r3 \n"
- " li %r9, 4 \n"
- " vavgub %v0, %v12, %v9 \n"
- " stvewx %v1, %r9, %r3 \n"
- " add %r3, %r3, %r5 \n"
- " vavgub %v1, %v10, %v0 \n"
- " stvewx %v1, 0, %r3 \n"
- " stvewx %v1, %r9, %r3 \n"
- );
-}
-
-static void MC_avg_xy_16_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " lvsl %v4, 0, %r4 \n"
- " vspltisb %v2, 1 \n"
- " li %r9, 16 \n"
- " lvx %v1, %r9, %r4 \n"
- " vaddubm %v3, %v4, %v2 \n"
- " lvx %v13, 0, %r4 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v10, %v13, %v1, %v3 \n"
- " li %r11, 16 \n"
- " vperm %v11, %v13, %v1, %v4 \n"
- " srawi %r6, %r6, 1 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v1, %r11, %r4 \n"
- " vavgub %v9, %v11, %v10 \n"
- " vxor %v8, %v11, %v10 \n"
- " addi %r6, %r6, -1 \n"
- " vperm %v10, %v13, %v1, %v3 \n"
- " lvx %v6, 0, %r3 \n"
- " mtctr %r6 \n"
- " vperm %v11, %v13, %v1, %v4 \n"
- " add %r9, %r5, %r5 \n"
- " add %r4, %r4, %r5 \n"
- " vxor %v5, %v11, %v10 \n"
- " vavgub %v7, %v11, %v10 \n"
- " vor %v1, %v8, %v5 \n"
- " vxor %v13, %v9, %v7 \n"
- " vand %v1, %v2, %v1 \n"
- " vavgub %v0, %v9, %v7 \n"
- " vand %v1, %v1, %v13 \n"
- " vsububm %v0, %v0, %v1 \n"
- " vavgub %v12, %v6, %v0 \n"
- "._L76: \n"
- " li %r11, 16 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v1, %r11, %r4 \n"
- " lvx %v6, %r5, %r3 \n"
- " stvx %v12, 0, %r3 \n"
- " vperm %v10, %v13, %v1, %v3 \n"
- " vperm %v11, %v13, %v1, %v4 \n"
- " add %r4, %r4, %r5 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v1, %r11, %r4 \n"
- " vavgub %v9, %v11, %v10 \n"
- " vxor %v8, %v11, %v10 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v10, %v13, %v1, %v3 \n"
- " vavgub %v12, %v9, %v7 \n"
- " vperm %v11, %v13, %v1, %v4 \n"
- " vor %v0, %v8, %v5 \n"
- " vxor %v13, %v9, %v7 \n"
- " vxor %v5, %v11, %v10 \n"
- " vand %v0, %v2, %v0 \n"
- " vavgub %v7, %v11, %v10 \n"
- " vor %v1, %v8, %v5 \n"
- " vand %v0, %v0, %v13 \n"
- " vand %v1, %v2, %v1 \n"
- " vxor %v13, %v9, %v7 \n"
- " vsububm %v12, %v12, %v0 \n"
- " vand %v1, %v1, %v13 \n"
- " vavgub %v0, %v9, %v7 \n"
- " vavgub %v12, %v6, %v12 \n"
- " lvx %v6, %r9, %r3 \n"
- " vsububm %v0, %v0, %v1 \n"
- " stvx %v12, %r5, %r3 \n"
- " vavgub %v12, %v6, %v0 \n"
- " add %r3, %r3, %r9 \n"
- " bdnz ._L76 \n"
- " lvx %v1, %r11, %r4 \n"
- " lvx %v13, 0, %r4 \n"
- " lvx %v6, %r5, %r3 \n"
- " vperm %v10, %v13, %v1, %v3 \n"
- " stvx %v12, 0, %r3 \n"
- " vperm %v11, %v13, %v1, %v4 \n"
- " vxor %v8, %v11, %v10 \n"
- " vavgub %v9, %v11, %v10 \n"
- " vor %v0, %v8, %v5 \n"
- " vxor %v13, %v9, %v7 \n"
- " vand %v0, %v2, %v0 \n"
- " vavgub %v1, %v9, %v7 \n"
- " vand %v0, %v0, %v13 \n"
- " vsububm %v1, %v1, %v0 \n"
- " vavgub %v12, %v6, %v1 \n"
- " stvx %v12, %r5, %r3 \n"
- );
-}
-
-static void MC_avg_xy_8_altivec (uint8_t * dest, uint8_t * ref,
- int stride, int height)
-{
- asm (" \n"
- " lvsl %v2, 0, %r4 \n"
- " vspltisb %v19, 1 \n"
- " lvsl %v3, %r5, %r4 \n"
- " vmrghb %v2, %v2, %v2 \n"
- " li %r9, 8 \n"
- " vmrghb %v3, %v3, %v3 \n"
- " lvx %v9, 0, %r4 \n"
- " vpkuhum %v2, %v2, %v2 \n"
- " lvx %v1, %r9, %r4 \n"
- " vpkuhum %v3, %v3, %v3 \n"
- " add %r4, %r4, %r5 \n"
- " vaddubm %v18, %v2, %v19 \n"
- " vperm %v11, %v9, %v1, %v2 \n"
- " srawi %r6, %r6, 1 \n"
- " vaddubm %v17, %v3, %v19 \n"
- " addi %r6, %r6, -1 \n"
- " vperm %v10, %v9, %v1, %v18 \n"
- " lvx %v4, 0, %r3 \n"
- " mtctr %r6 \n"
- " lvx %v1, %r9, %r4 \n"
- " lvx %v9, 0, %r4 \n"
- " vavgub %v8, %v11, %v10 \n"
- " vxor %v7, %v11, %v10 \n"
- " add %r4, %r4, %r5 \n"
- " vperm %v10, %v9, %v1, %v17 \n"
- " vperm %v11, %v9, %v1, %v3 \n"
- " vxor %v5, %v11, %v10 \n"
- " vavgub %v6, %v11, %v10 \n"
- " vor %v1, %v7, %v5 \n"
- " vxor %v13, %v8, %v6 \n"
- " vand %v1, %v19, %v1 \n"
- " vavgub %v0, %v8, %v6 \n"
- " vand %v1, %v1, %v13 \n"
- " vsububm %v0, %v0, %v1 \n"
- " vavgub %v13, %v4, %v0 \n"
- " ._L81: \n"
- " li %r9, 8 \n"
- " lvx %v1, %r9, %r4 \n"
- " lvx %v9, 0, %r4 \n"
- " lvx %v4, %r5, %r3 \n"
- " stvewx %v13, 0, %r3 \n"
- " vperm %v10, %v9, %v1, %v18 \n"
- " vperm %v11, %v9, %v1, %v2 \n"
- " li %r9, 4 \n"
- " stvewx %v13, %r9, %r3 \n"
- " vxor %v7, %v11, %v10 \n"
- " add %r4, %r4, %r5 \n"
- " li %r9, 8 \n"
- " vavgub %v8, %v11, %v10 \n"
- " lvx %v1, %r9, %r4 \n"
- " vor %v0, %v7, %v5 \n"
- " lvx %v9, 0, %r4 \n"
- " vxor %v12, %v8, %v6 \n"
- " vand %v0, %v19, %v0 \n"
- " add %r3, %r3, %r5 \n"
- " vperm %v10, %v9, %v1, %v17 \n"
- " vavgub %v13, %v8, %v6 \n"
- " li %r9, 4 \n"
- " vperm %v11, %v9, %v1, %v3 \n"
- " vand %v0, %v0, %v12 \n"
- " add %r4, %r4, %r5 \n"
- " vxor %v5, %v11, %v10 \n"
- " vavgub %v6, %v11, %v10 \n"
- " vor %v1, %v7, %v5 \n"
- " vsububm %v13, %v13, %v0 \n"
- " vxor %v0, %v8, %v6 \n"
- " vand %v1, %v19, %v1 \n"
- " vavgub %v13, %v4, %v13 \n"
- " vand %v1, %v1, %v0 \n"
- " lvx %v4, %r5, %r3 \n"
- " vavgub %v0, %v8, %v6 \n"
- " stvewx %v13, 0, %r3 \n"
- " stvewx %v13, %r9, %r3 \n"
- " vsububm %v0, %v0, %v1 \n"
- " add %r3, %r3, %r5 \n"
- " vavgub %v13, %v4, %v0 \n"
- " bdnz ._L81 \n"
- " li %r9, 8 \n"
- " lvx %v1, %r9, %r4 \n"
- " lvx %v9, 0, %r4 \n"
- " lvx %v4, %r5, %r3 \n"
- " vperm %v10, %v9, %v1, %v18 \n"
- " stvewx %v13, 0, %r3 \n"
- " vperm %v11, %v9, %v1, %v2 \n"
- " li %r9, 4 \n"
- " stvewx %v13, %r9, %r3 \n"
- " vxor %v7, %v11, %v10 \n"
- " add %r3, %r3, %r5 \n"
- " vavgub %v8, %v11, %v10 \n"
- " vor %v0, %v7, %v5 \n"
- " vxor %v13, %v8, %v6 \n"
- " vand %v0, %v19, %v0 \n"
- " vavgub %v1, %v8, %v6 \n"
- " vand %v0, %v0, %v13 \n"
- " vsububm %v1, %v1, %v0 \n"
- " vavgub %v13, %v4, %v1 \n"
- " stvewx %v13, 0, %r3 \n"
- " stvewx %v13, %r9, %r3 \n"
- );
-}
-
-#endif /* !CAN_COMPILE_C_ALTIVEC */
-#endif /* __BUILD_ALTIVEC_ASM__ */
-
-#if defined(CAN_COMPILE_C_ALTIVEC) || defined(__BUILD_ALTIVEC_ASM__)
-
-#define vector_s16_t vector signed short
-#define vector_u16_t vector unsigned short
-#define vector_s8_t vector signed char
-#define vector_u8_t vector unsigned char
-#define vector_s32_t vector signed int
-#define vector_u32_t vector unsigned int
-
-void MC_put_o_16_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t perm, ref0, ref1, tmp;
-
- perm = vec_lvsl (0, ref);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- tmp = vec_perm (ref0, ref1, perm);
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- vec_st (tmp, 0, dest);
- tmp = vec_perm (ref0, ref1, perm);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- vec_st (tmp, stride, dest);
- dest += 2*stride;
- tmp = vec_perm (ref0, ref1, perm);
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- vec_st (tmp, 0, dest);
- tmp = vec_perm (ref0, ref1, perm);
- vec_st (tmp, stride, dest);
-}
-
-void MC_put_o_8_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t perm0, perm1, tmp0, tmp1, ref0, ref1;
-
- tmp0 = vec_lvsl (0, ref);
- tmp0 = vec_mergeh (tmp0, tmp0);
- perm0 = vec_pack ((vector_u16_t)tmp0, (vector_u16_t)tmp0);
- tmp1 = vec_lvsl (stride, ref);
- tmp1 = vec_mergeh (tmp1, tmp1);
- perm1 = vec_pack ((vector_u16_t)tmp1, (vector_u16_t)tmp1);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- tmp0 = vec_perm (ref0, ref1, perm0);
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- vec_ste ((vector_u32_t)tmp0, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp0, 4, (unsigned int *)dest);
- dest += stride;
- tmp1 = vec_perm (ref0, ref1, perm1);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- vec_ste ((vector_u32_t)tmp1, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp1, 4, (unsigned int *)dest);
- dest += stride;
- tmp0 = vec_perm (ref0, ref1, perm0);
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- vec_ste ((vector_u32_t)tmp0, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp0, 4, (unsigned int *)dest);
- dest += stride;
- tmp1 = vec_perm (ref0, ref1, perm1);
- vec_ste ((vector_u32_t)tmp1, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp1, 4, (unsigned int *)dest);
-}
-
-void MC_put_x_16_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t permA, permB, ref0, ref1, tmp;
-
- permA = vec_lvsl (0, ref);
- permB = vec_add (permA, vec_splat_u8 (1));
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- tmp = vec_avg (vec_perm (ref0, ref1, permA),
- vec_perm (ref0, ref1, permB));
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- vec_st (tmp, 0, dest);
- tmp = vec_avg (vec_perm (ref0, ref1, permA),
- vec_perm (ref0, ref1, permB));
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- vec_st (tmp, stride, dest);
- dest += 2*stride;
- tmp = vec_avg (vec_perm (ref0, ref1, permA),
- vec_perm (ref0, ref1, permB));
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- vec_st (tmp, 0, dest);
- tmp = vec_avg (vec_perm (ref0, ref1, permA),
- vec_perm (ref0, ref1, permB));
- vec_st (tmp, stride, dest);
-}
-
-void MC_put_x_8_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t perm0A, perm0B, perm1A, perm1B, ones, tmp0, tmp1, ref0, ref1;
-
- ones = vec_splat_u8 (1);
- tmp0 = vec_lvsl (0, ref);
- tmp0 = vec_mergeh (tmp0, tmp0);
- perm0A = vec_pack ((vector_u16_t)tmp0, (vector_u16_t)tmp0);
- perm0B = vec_add (perm0A, ones);
- tmp1 = vec_lvsl (stride, ref);
- tmp1 = vec_mergeh (tmp1, tmp1);
- perm1A = vec_pack ((vector_u16_t)tmp1, (vector_u16_t)tmp1);
- perm1B = vec_add (perm1A, ones);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- tmp0 = vec_avg (vec_perm (ref0, ref1, perm0A),
- vec_perm (ref0, ref1, perm0B));
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- vec_ste ((vector_u32_t)tmp0, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp0, 4, (unsigned int *)dest);
- dest += stride;
- tmp1 = vec_avg (vec_perm (ref0, ref1, perm1A),
- vec_perm (ref0, ref1, perm1B));
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- vec_ste ((vector_u32_t)tmp1, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp1, 4, (unsigned int *)dest);
- dest += stride;
- tmp0 = vec_avg (vec_perm (ref0, ref1, perm0A),
- vec_perm (ref0, ref1, perm0B));
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- vec_ste ((vector_u32_t)tmp0, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp0, 4, (unsigned int *)dest);
- dest += stride;
- tmp1 = vec_avg (vec_perm (ref0, ref1, perm1A),
- vec_perm (ref0, ref1, perm1B));
- vec_ste ((vector_u32_t)tmp1, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp1, 4, (unsigned int *)dest);
-}
-
-void MC_put_y_16_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t perm, ref0, ref1, tmp0, tmp1, tmp;
-
- perm = vec_lvsl (0, ref);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- tmp0 = vec_perm (ref0, ref1, perm);
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- tmp1 = vec_perm (ref0, ref1, perm);
- tmp = vec_avg (tmp0, tmp1);
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- vec_st (tmp, 0, dest);
- tmp0 = vec_perm (ref0, ref1, perm);
- tmp = vec_avg (tmp0, tmp1);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- vec_st (tmp, stride, dest);
- dest += 2*stride;
- tmp1 = vec_perm (ref0, ref1, perm);
- tmp = vec_avg (tmp0, tmp1);
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- vec_st (tmp, 0, dest);
- tmp0 = vec_perm (ref0, ref1, perm);
- tmp = vec_avg (tmp0, tmp1);
- vec_st (tmp, stride, dest);
-}
-
-void MC_put_y_8_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t perm0, perm1, tmp0, tmp1, tmp, ref0, ref1;
-
- tmp0 = vec_lvsl (0, ref);
- tmp0 = vec_mergeh (tmp0, tmp0);
- perm0 = vec_pack ((vector_u16_t)tmp0, (vector_u16_t)tmp0);
- tmp1 = vec_lvsl (stride, ref);
- tmp1 = vec_mergeh (tmp1, tmp1);
- perm1 = vec_pack ((vector_u16_t)tmp1, (vector_u16_t)tmp1);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- tmp0 = vec_perm (ref0, ref1, perm0);
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- tmp1 = vec_perm (ref0, ref1, perm1);
- tmp = vec_avg (tmp0, tmp1);
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
- dest += stride;
- tmp0 = vec_perm (ref0, ref1, perm0);
- tmp = vec_avg (tmp0, tmp1);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
- dest += stride;
- tmp1 = vec_perm (ref0, ref1, perm1);
- tmp = vec_avg (tmp0, tmp1);
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
- dest += stride;
- tmp0 = vec_perm (ref0, ref1, perm0);
- tmp = vec_avg (tmp0, tmp1);
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
-}
-
-void MC_put_xy_16_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t permA, permB, ref0, ref1, A, B, avg0, avg1, xor0, xor1, tmp;
- vector_u8_t ones;
-
- ones = vec_splat_u8 (1);
- permA = vec_lvsl (0, ref);
- permB = vec_add (permA, ones);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- A = vec_perm (ref0, ref1, permA);
- B = vec_perm (ref0, ref1, permB);
- avg0 = vec_avg (A, B);
- xor0 = vec_xor (A, B);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- A = vec_perm (ref0, ref1, permA);
- B = vec_perm (ref0, ref1, permB);
- avg1 = vec_avg (A, B);
- xor1 = vec_xor (A, B);
- tmp = vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1)));
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- vec_st (tmp, 0, dest);
- A = vec_perm (ref0, ref1, permA);
- B = vec_perm (ref0, ref1, permB);
- avg0 = vec_avg (A, B);
- xor0 = vec_xor (A, B);
- tmp = vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1)));
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- vec_st (tmp, stride, dest);
- dest += 2*stride;
- A = vec_perm (ref0, ref1, permA);
- B = vec_perm (ref0, ref1, permB);
- avg1 = vec_avg (A, B);
- xor1 = vec_xor (A, B);
- tmp = vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1)));
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- vec_st (tmp, 0, dest);
- A = vec_perm (ref0, ref1, permA);
- B = vec_perm (ref0, ref1, permB);
- avg0 = vec_avg (A, B);
- xor0 = vec_xor (A, B);
- tmp = vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1)));
- vec_st (tmp, stride, dest);
-}
-
-void MC_put_xy_8_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t perm0A, perm0B, perm1A, perm1B, ref0, ref1, A, B;
- vector_u8_t avg0, avg1, xor0, xor1, tmp, ones;
-
- ones = vec_splat_u8 (1);
- perm0A = vec_lvsl (0, ref);
- perm0A = vec_mergeh (perm0A, perm0A);
- perm0A = vec_pack ((vector_u16_t)perm0A, (vector_u16_t)perm0A);
- perm0B = vec_add (perm0A, ones);
- perm1A = vec_lvsl (stride, ref);
- perm1A = vec_mergeh (perm1A, perm1A);
- perm1A = vec_pack ((vector_u16_t)perm1A, (vector_u16_t)perm1A);
- perm1B = vec_add (perm1A, ones);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- A = vec_perm (ref0, ref1, perm0A);
- B = vec_perm (ref0, ref1, perm0B);
- avg0 = vec_avg (A, B);
- xor0 = vec_xor (A, B);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- A = vec_perm (ref0, ref1, perm1A);
- B = vec_perm (ref0, ref1, perm1B);
- avg1 = vec_avg (A, B);
- xor1 = vec_xor (A, B);
- tmp = vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1)));
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
- dest += stride;
- A = vec_perm (ref0, ref1, perm0A);
- B = vec_perm (ref0, ref1, perm0B);
- avg0 = vec_avg (A, B);
- xor0 = vec_xor (A, B);
- tmp = vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1)));
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
- dest += stride;
- A = vec_perm (ref0, ref1, perm1A);
- B = vec_perm (ref0, ref1, perm1B);
- avg1 = vec_avg (A, B);
- xor1 = vec_xor (A, B);
- tmp = vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1)));
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
- dest += stride;
- A = vec_perm (ref0, ref1, perm0A);
- B = vec_perm (ref0, ref1, perm0B);
- avg0 = vec_avg (A, B);
- xor0 = vec_xor (A, B);
- tmp = vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1)));
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
-}
-
-#if 0
-void MC_put_xy_8_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t permA, permB, ref0, ref1, A, B, C, D, tmp, zero, ones;
- vector_u16_t splat2, temp;
-
- ones = vec_splat_u8 (1);
- permA = vec_lvsl (0, ref);
- permB = vec_add (permA, ones);
-
- zero = vec_splat_u8 (0);
- splat2 = vec_splat_u16 (2);
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- A = vec_perm (ref0, ref1, permA);
- B = vec_perm (ref0, ref1, permB);
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- C = vec_perm (ref0, ref1, permA);
- D = vec_perm (ref0, ref1, permB);
-
- temp = vec_add (vec_add ((vector_u16_t)vec_mergeh (zero, A),
- (vector_u16_t)vec_mergeh (zero, B)),
- vec_add ((vector_u16_t)vec_mergeh (zero, C),
- (vector_u16_t)vec_mergeh (zero, D)));
- temp = vec_sr (vec_add (temp, splat2), splat2);
- tmp = vec_pack (temp, temp);
-
- vec_st (tmp, 0, dest);
- dest += stride;
- tmp = vec_avg (vec_perm (ref0, ref1, permA),
- vec_perm (ref0, ref1, permB));
- } while (--height);
-}
-#endif
-
-void MC_avg_o_16_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t perm, ref0, ref1, tmp, prev;
-
- perm = vec_lvsl (0, ref);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- prev = vec_ld (0, dest);
- tmp = vec_avg (prev, vec_perm (ref0, ref1, perm));
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- prev = vec_ld (stride, dest);
- vec_st (tmp, 0, dest);
- tmp = vec_avg (prev, vec_perm (ref0, ref1, perm));
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- prev = vec_ld (2*stride, dest);
- vec_st (tmp, stride, dest);
- dest += 2*stride;
- tmp = vec_avg (prev, vec_perm (ref0, ref1, perm));
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- prev = vec_ld (stride, dest);
- vec_st (tmp, 0, dest);
- tmp = vec_avg (prev, vec_perm (ref0, ref1, perm));
- vec_st (tmp, stride, dest);
-}
-
-void MC_avg_o_8_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t perm0, perm1, tmp0, tmp1, ref0, ref1, prev;
-
- tmp0 = vec_lvsl (0, ref);
- tmp0 = vec_mergeh (tmp0, tmp0);
- perm0 = vec_pack ((vector_u16_t)tmp0, (vector_u16_t)tmp0);
- tmp1 = vec_lvsl (stride, ref);
- tmp1 = vec_mergeh (tmp1, tmp1);
- perm1 = vec_pack ((vector_u16_t)tmp1, (vector_u16_t)tmp1);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- prev = vec_ld (0, dest);
- tmp0 = vec_avg (prev, vec_perm (ref0, ref1, perm0));
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- prev = vec_ld (stride, dest);
- vec_ste ((vector_u32_t)tmp0, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp0, 4, (unsigned int *)dest);
- dest += stride;
- tmp1 = vec_avg (prev, vec_perm (ref0, ref1, perm1));
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- prev = vec_ld (stride, dest);
- vec_ste ((vector_u32_t)tmp1, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp1, 4, (unsigned int *)dest);
- dest += stride;
- tmp0 = vec_avg (prev, vec_perm (ref0, ref1, perm0));
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- prev = vec_ld (stride, dest);
- vec_ste ((vector_u32_t)tmp0, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp0, 4, (unsigned int *)dest);
- dest += stride;
- tmp1 = vec_avg (prev, vec_perm (ref0, ref1, perm1));
- vec_ste ((vector_u32_t)tmp1, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp1, 4, (unsigned int *)dest);
-}
-
-void MC_avg_x_16_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t permA, permB, ref0, ref1, tmp, prev;
-
- permA = vec_lvsl (0, ref);
- permB = vec_add (permA, vec_splat_u8 (1));
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- prev = vec_ld (0, dest);
- ref += stride;
- tmp = vec_avg (prev, vec_avg (vec_perm (ref0, ref1, permA),
- vec_perm (ref0, ref1, permB)));
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- prev = vec_ld (stride, dest);
- vec_st (tmp, 0, dest);
- tmp = vec_avg (prev, vec_avg (vec_perm (ref0, ref1, permA),
- vec_perm (ref0, ref1, permB)));
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- prev = vec_ld (2*stride, dest);
- vec_st (tmp, stride, dest);
- dest += 2*stride;
- tmp = vec_avg (prev, vec_avg (vec_perm (ref0, ref1, permA),
- vec_perm (ref0, ref1, permB)));
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- prev = vec_ld (stride, dest);
- vec_st (tmp, 0, dest);
- tmp = vec_avg (prev, vec_avg (vec_perm (ref0, ref1, permA),
- vec_perm (ref0, ref1, permB)));
- vec_st (tmp, stride, dest);
-}
-
-void MC_avg_x_8_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t perm0A, perm0B, perm1A, perm1B, ones, tmp0, tmp1, ref0, ref1;
- vector_u8_t prev;
-
- ones = vec_splat_u8 (1);
- tmp0 = vec_lvsl (0, ref);
- tmp0 = vec_mergeh (tmp0, tmp0);
- perm0A = vec_pack ((vector_u16_t)tmp0, (vector_u16_t)tmp0);
- perm0B = vec_add (perm0A, ones);
- tmp1 = vec_lvsl (stride, ref);
- tmp1 = vec_mergeh (tmp1, tmp1);
- perm1A = vec_pack ((vector_u16_t)tmp1, (vector_u16_t)tmp1);
- perm1B = vec_add (perm1A, ones);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- prev = vec_ld (0, dest);
- ref += stride;
- tmp0 = vec_avg (prev, vec_avg (vec_perm (ref0, ref1, perm0A),
- vec_perm (ref0, ref1, perm0B)));
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- prev = vec_ld (stride, dest);
- vec_ste ((vector_u32_t)tmp0, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp0, 4, (unsigned int *)dest);
- dest += stride;
- tmp1 = vec_avg (prev, vec_avg (vec_perm (ref0, ref1, perm1A),
- vec_perm (ref0, ref1, perm1B)));
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- prev = vec_ld (stride, dest);
- vec_ste ((vector_u32_t)tmp1, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp1, 4, (unsigned int *)dest);
- dest += stride;
- tmp0 = vec_avg (prev, vec_avg (vec_perm (ref0, ref1, perm0A),
- vec_perm (ref0, ref1, perm0B)));
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- prev = vec_ld (stride, dest);
- vec_ste ((vector_u32_t)tmp0, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp0, 4, (unsigned int *)dest);
- dest += stride;
- tmp1 = vec_avg (prev, vec_avg (vec_perm (ref0, ref1, perm1A),
- vec_perm (ref0, ref1, perm1B)));
- vec_ste ((vector_u32_t)tmp1, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp1, 4, (unsigned int *)dest);
-}
-
-void MC_avg_y_16_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t perm, ref0, ref1, tmp0, tmp1, tmp, prev;
-
- perm = vec_lvsl (0, ref);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- tmp0 = vec_perm (ref0, ref1, perm);
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- prev = vec_ld (0, dest);
- tmp1 = vec_perm (ref0, ref1, perm);
- tmp = vec_avg (prev, vec_avg (tmp0, tmp1));
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- prev = vec_ld (stride, dest);
- vec_st (tmp, 0, dest);
- tmp0 = vec_perm (ref0, ref1, perm);
- tmp = vec_avg (prev, vec_avg (tmp0, tmp1));
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- ref += stride;
- prev = vec_ld (2*stride, dest);
- vec_st (tmp, stride, dest);
- dest += 2*stride;
- tmp1 = vec_perm (ref0, ref1, perm);
- tmp = vec_avg (prev, vec_avg (tmp0, tmp1));
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (15, ref);
- prev = vec_ld (stride, dest);
- vec_st (tmp, 0, dest);
- tmp0 = vec_perm (ref0, ref1, perm);
- tmp = vec_avg (prev, vec_avg (tmp0, tmp1));
- vec_st (tmp, stride, dest);
-}
-
-void MC_avg_y_8_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t perm0, perm1, tmp0, tmp1, tmp, ref0, ref1, prev;
-
- tmp0 = vec_lvsl (0, ref);
- tmp0 = vec_mergeh (tmp0, tmp0);
- perm0 = vec_pack ((vector_u16_t)tmp0, (vector_u16_t)tmp0);
- tmp1 = vec_lvsl (stride, ref);
- tmp1 = vec_mergeh (tmp1, tmp1);
- perm1 = vec_pack ((vector_u16_t)tmp1, (vector_u16_t)tmp1);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- tmp0 = vec_perm (ref0, ref1, perm0);
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- prev = vec_ld (0, dest);
- tmp1 = vec_perm (ref0, ref1, perm1);
- tmp = vec_avg (prev, vec_avg (tmp0, tmp1));
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- prev = vec_ld (stride, dest);
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
- dest += stride;
- tmp0 = vec_perm (ref0, ref1, perm0);
- tmp = vec_avg (prev, vec_avg (tmp0, tmp1));
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- ref += stride;
- prev = vec_ld (stride, dest);
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
- dest += stride;
- tmp1 = vec_perm (ref0, ref1, perm1);
- tmp = vec_avg (prev, vec_avg (tmp0, tmp1));
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (7, ref);
- prev = vec_ld (stride, dest);
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
- dest += stride;
- tmp0 = vec_perm (ref0, ref1, perm0);
- tmp = vec_avg (prev, vec_avg (tmp0, tmp1));
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
-}
-
-void MC_avg_xy_16_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t permA, permB, ref0, ref1, A, B, avg0, avg1, xor0, xor1, tmp;
- vector_u8_t ones, prev;
-
- ones = vec_splat_u8 (1);
- permA = vec_lvsl (0, ref);
- permB = vec_add (permA, ones);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- A = vec_perm (ref0, ref1, permA);
- B = vec_perm (ref0, ref1, permB);
- avg0 = vec_avg (A, B);
- xor0 = vec_xor (A, B);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- prev = vec_ld (0, dest);
- A = vec_perm (ref0, ref1, permA);
- B = vec_perm (ref0, ref1, permB);
- avg1 = vec_avg (A, B);
- xor1 = vec_xor (A, B);
- tmp = vec_avg (prev, vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1))));
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- prev = vec_ld (stride, dest);
- vec_st (tmp, 0, dest);
- A = vec_perm (ref0, ref1, permA);
- B = vec_perm (ref0, ref1, permB);
- avg0 = vec_avg (A, B);
- xor0 = vec_xor (A, B);
- tmp = vec_avg (prev,
- vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1))));
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- ref += stride;
- prev = vec_ld (2*stride, dest);
- vec_st (tmp, stride, dest);
- dest += 2*stride;
- A = vec_perm (ref0, ref1, permA);
- B = vec_perm (ref0, ref1, permB);
- avg1 = vec_avg (A, B);
- xor1 = vec_xor (A, B);
- tmp = vec_avg (prev,
- vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1))));
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (16, ref);
- prev = vec_ld (stride, dest);
- vec_st (tmp, 0, dest);
- A = vec_perm (ref0, ref1, permA);
- B = vec_perm (ref0, ref1, permB);
- avg0 = vec_avg (A, B);
- xor0 = vec_xor (A, B);
- tmp = vec_avg (prev, vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1))));
- vec_st (tmp, stride, dest);
-}
-
-void MC_avg_xy_8_altivec (unsigned char * dest, unsigned char * ref,
- int stride, int height)
-{
- vector_u8_t perm0A, perm0B, perm1A, perm1B, ref0, ref1, A, B;
- vector_u8_t avg0, avg1, xor0, xor1, tmp, ones, prev;
-
- ones = vec_splat_u8 (1);
- perm0A = vec_lvsl (0, ref);
- perm0A = vec_mergeh (perm0A, perm0A);
- perm0A = vec_pack ((vector_u16_t)perm0A, (vector_u16_t)perm0A);
- perm0B = vec_add (perm0A, ones);
- perm1A = vec_lvsl (stride, ref);
- perm1A = vec_mergeh (perm1A, perm1A);
- perm1A = vec_pack ((vector_u16_t)perm1A, (vector_u16_t)perm1A);
- perm1B = vec_add (perm1A, ones);
-
- height = (height >> 1) - 1;
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- A = vec_perm (ref0, ref1, perm0A);
- B = vec_perm (ref0, ref1, perm0B);
- avg0 = vec_avg (A, B);
- xor0 = vec_xor (A, B);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- prev = vec_ld (0, dest);
- A = vec_perm (ref0, ref1, perm1A);
- B = vec_perm (ref0, ref1, perm1B);
- avg1 = vec_avg (A, B);
- xor1 = vec_xor (A, B);
- tmp = vec_avg (prev, vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1))));
-
- do {
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- prev = vec_ld (stride, dest);
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
- dest += stride;
- A = vec_perm (ref0, ref1, perm0A);
- B = vec_perm (ref0, ref1, perm0B);
- avg0 = vec_avg (A, B);
- xor0 = vec_xor (A, B);
- tmp = vec_avg (prev,
- vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1))));
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- ref += stride;
- prev = vec_ld (stride, dest);
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
- dest += stride;
- A = vec_perm (ref0, ref1, perm1A);
- B = vec_perm (ref0, ref1, perm1B);
- avg1 = vec_avg (A, B);
- xor1 = vec_xor (A, B);
- tmp = vec_avg (prev,
- vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1))));
- } while (--height);
-
- ref0 = vec_ld (0, ref);
- ref1 = vec_ld (8, ref);
- prev = vec_ld (stride, dest);
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
- dest += stride;
- A = vec_perm (ref0, ref1, perm0A);
- B = vec_perm (ref0, ref1, perm0B);
- avg0 = vec_avg (A, B);
- xor0 = vec_xor (A, B);
- tmp = vec_avg (prev, vec_sub (vec_avg (avg0, avg1),
- vec_and (vec_and (ones, vec_or (xor0, xor1)),
- vec_xor (avg0, avg1))));
- vec_ste ((vector_u32_t)tmp, 0, (unsigned int *)dest);
- vec_ste ((vector_u32_t)tmp, 4, (unsigned int *)dest);
-}
-
-#endif /* CAN_COMPILE_C_ALTIVEC || __BUILD_ALTIVEC_ASM__ */
-#ifndef __BUILD_ALTIVEC_ASM__
-
-/*****************************************************************************
- * Functions exported as capabilities. They are declared as static so that
- * we don't pollute the namespace too much.
- *****************************************************************************/
-static void (* ppppf_motion[2][2][4])( yuv_data_t *, yuv_data_t *, int, int ) =
-{
- /* Copying functions */
- {
- /* Width == 16 */
- { MC_put_o_16_altivec, MC_put_x_16_altivec, MC_put_y_16_altivec, MC_put_xy_16_altivec },
- /* Width == 8 */
- { MC_put_o_8_altivec, MC_put_x_8_altivec, MC_put_y_8_altivec, MC_put_xy_8_altivec }
- },
- /* Averaging functions */
- {
- /* Width == 16 */
- { MC_avg_o_16_altivec, MC_avg_x_16_altivec, MC_avg_y_16_altivec, MC_avg_xy_16_altivec },
- /* Width == 8 */
- { MC_avg_o_8_altivec, MC_avg_x_8_altivec, MC_avg_y_8_altivec, MC_avg_xy_8_altivec }
- }
-};
-
-static int Open ( vlc_object_t *p_this )
-{
- p_this->p_private = ppppf_motion;
- return VLC_SUCCESS;
-}
-
-#endif /* __BUILD_ALTIVEC_ASM__ */
+++ /dev/null
-/*****************************************************************************
- * motionmmx.c : MMX motion compensation module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: motionmmx.c,v 1.20 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- * Michel Lespinasse <walken@zoy.org>
- * Vladimir Chernyshov <greengrass@writeme.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-#include "mmx.h"
-
-/*****************************************************************************
- * Local prototype.
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("MMX motion compensation module") );
- set_capability( "motion compensation", 150 );
- add_requirement( MMX );
- add_shortcut( "mmx" );
- set_callbacks( Open, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * Motion compensation in MMX
- *****************************************************************************/
-
-// some rounding constants
-mmx_t round1 = {0x0001000100010001LL};
-mmx_t round4 = {0x0002000200020002LL};
-
-/*
- * This code should probably be compiled with loop unrolling
- * (ie, -funroll-loops in gcc)becuase some of the loops
- * use a small static number of iterations. This was written
- * with the assumption the compiler knows best about when
- * unrolling will help
- */
-
-static inline void mmx_zero_reg ()
-{
- // load 0 into mm0
- pxor_r2r (mm0, mm0);
-}
-
-static inline void mmx_average_2_U8 (yuv_data_t * dest,
- yuv_data_t * src1, yuv_data_t * src2)
-{
- //
- // *dest = (*src1 + *src2 + 1)/ 2;
- //
- static mmx_t mask1 = {0x0101010101010101LL};
- static mmx_t mask7f = {0x7f7f7f7f7f7f7f7fLL};
-
- movq_m2r (*src1, mm1); // load 8 src1 bytes
- movq_r2r (mm1, mm2);
- psrlq_i2r (1, mm1);
- pand_m2r (mask7f, mm1);
-
- movq_m2r (*src2, mm3); // load 8 src2 bytes
- por_r2r (mm3, mm2);
- psrlq_i2r (1, mm3);
- pand_m2r (mask7f, mm3);
-
- paddb_r2r (mm1, mm3);
- pand_m2r (mask1, mm2);
- paddb_r2r (mm3, mm2);
- movq_r2m (mm2, *dest); // store result in dest
-}
-
-static inline void mmx_interp_average_2_U8 (yuv_data_t * dest,
- yuv_data_t * src1, yuv_data_t * src2)
-{
- //
- // *dest = (*dest + (*src1 + *src2 + 1)/ 2 + 1)/ 2;
- //
-
- movq_m2r (*dest, mm1); // load 8 dest bytes
- movq_r2r (mm1, mm2); // copy 8 dest bytes
-
- movq_m2r (*src1, mm3); // load 8 src1 bytes
- movq_r2r (mm3, mm4); // copy 8 src1 bytes
-
- movq_m2r (*src2, mm5); // load 8 src2 bytes
- movq_r2r (mm5, mm6); // copy 8 src2 bytes
-
- punpcklbw_r2r (mm0, mm1); // unpack low dest bytes
- punpckhbw_r2r (mm0, mm2); // unpack high dest bytes
-
- punpcklbw_r2r (mm0, mm3); // unpack low src1 bytes
- punpckhbw_r2r (mm0, mm4); // unpack high src1 bytes
-
- punpcklbw_r2r (mm0, mm5); // unpack low src2 bytes
- punpckhbw_r2r (mm0, mm6); // unpack high src2 bytes
-
- paddw_r2r (mm5, mm3); // add lows
- paddw_m2r (round1, mm3);
- psraw_i2r (1, mm3); // /2
-
- paddw_r2r (mm6, mm4); // add highs
- paddw_m2r (round1, mm4);
- psraw_i2r (1, mm4); // /2
-
- paddw_r2r (mm3, mm1); // add lows
- paddw_m2r (round1, mm1);
- psraw_i2r (1, mm1); // /2
-
- paddw_r2r (mm4, mm2); // add highs
- paddw_m2r (round1, mm2);
- psraw_i2r (1, mm2); // /2
-
- packuswb_r2r (mm2, mm1); // pack (w/ saturation)
- movq_r2m (mm1, *dest); // store result in dest
-}
-
-static inline void mmx_average_4_U8 (yuv_data_t * dest,
- yuv_data_t * src1, yuv_data_t * src2,
- yuv_data_t * src3, yuv_data_t * src4)
-{
- //
- // *dest = (*src1 + *src2 + *src3 + *src4 + 2)/ 4;
- //
-
- movq_m2r (*src1, mm1); // load 8 src1 bytes
- movq_r2r (mm1, mm2); // copy 8 src1 bytes
-
- punpcklbw_r2r (mm0, mm1); // unpack low src1 bytes
- punpckhbw_r2r (mm0, mm2); // unpack high src1 bytes
-
- movq_m2r (*src2, mm3); // load 8 src2 bytes
- movq_r2r (mm3, mm4); // copy 8 src2 bytes
-
- punpcklbw_r2r (mm0, mm3); // unpack low src2 bytes
- punpckhbw_r2r (mm0, mm4); // unpack high src2 bytes
-
- paddw_r2r (mm3, mm1); // add lows
- paddw_r2r (mm4, mm2); // add highs
-
- // now have partials in mm1 and mm2
-
- movq_m2r (*src3, mm3); // load 8 src3 bytes
- movq_r2r (mm3, mm4); // copy 8 src3 bytes
-
- punpcklbw_r2r (mm0, mm3); // unpack low src3 bytes
- punpckhbw_r2r (mm0, mm4); // unpack high src3 bytes
-
- paddw_r2r (mm3, mm1); // add lows
- paddw_r2r (mm4, mm2); // add highs
-
- movq_m2r (*src4, mm5); // load 8 src4 bytes
- movq_r2r (mm5, mm6); // copy 8 src4 bytes
-
- punpcklbw_r2r (mm0, mm5); // unpack low src4 bytes
- punpckhbw_r2r (mm0, mm6); // unpack high src4 bytes
-
- paddw_r2r (mm5, mm1); // add lows
- paddw_r2r (mm6, mm2); // add highs
-
- // now have subtotal in mm1 and mm2
-
- paddw_m2r (round4, mm1);
- psraw_i2r (2, mm1); // /4
- paddw_m2r (round4, mm2);
- psraw_i2r (2, mm2); // /4
-
- packuswb_r2r (mm2, mm1); // pack (w/ saturation)
- movq_r2m (mm1, *dest); // store result in dest
-}
-
-static inline void mmx_interp_average_4_U8 (yuv_data_t * dest,
- yuv_data_t * src1, yuv_data_t * src2,
- yuv_data_t * src3, yuv_data_t * src4)
-{
- //
- // *dest = (*dest + (*src1 + *src2 + *src3 + *src4 + 2)/ 4 + 1)/ 2;
- //
-
- movq_m2r (*src1, mm1); // load 8 src1 bytes
- movq_r2r (mm1, mm2); // copy 8 src1 bytes
-
- punpcklbw_r2r (mm0, mm1); // unpack low src1 bytes
- punpckhbw_r2r (mm0, mm2); // unpack high src1 bytes
-
- movq_m2r (*src2, mm3); // load 8 src2 bytes
- movq_r2r (mm3, mm4); // copy 8 src2 bytes
-
- punpcklbw_r2r (mm0, mm3); // unpack low src2 bytes
- punpckhbw_r2r (mm0, mm4); // unpack high src2 bytes
-
- paddw_r2r (mm3, mm1); // add lows
- paddw_r2r (mm4, mm2); // add highs
-
- // now have partials in mm1 and mm2
-
- movq_m2r (*src3, mm3); // load 8 src3 bytes
- movq_r2r (mm3, mm4); // copy 8 src3 bytes
-
- punpcklbw_r2r (mm0, mm3); // unpack low src3 bytes
- punpckhbw_r2r (mm0, mm4); // unpack high src3 bytes
-
- paddw_r2r (mm3, mm1); // add lows
- paddw_r2r (mm4, mm2); // add highs
-
- movq_m2r (*src4, mm5); // load 8 src4 bytes
- movq_r2r (mm5, mm6); // copy 8 src4 bytes
-
- punpcklbw_r2r (mm0, mm5); // unpack low src4 bytes
- punpckhbw_r2r (mm0, mm6); // unpack high src4 bytes
-
- paddw_r2r (mm5, mm1); // add lows
- paddw_r2r (mm6, mm2); // add highs
-
- paddw_m2r (round4, mm1);
- psraw_i2r (2, mm1); // /4
- paddw_m2r (round4, mm2);
- psraw_i2r (2, mm2); // /4
-
- // now have subtotal/4 in mm1 and mm2
-
- movq_m2r (*dest, mm3); // load 8 dest bytes
- movq_r2r (mm3, mm4); // copy 8 dest bytes
-
- punpcklbw_r2r (mm0, mm3); // unpack low dest bytes
- punpckhbw_r2r (mm0, mm4); // unpack high dest bytes
-
- paddw_r2r (mm3, mm1); // add lows
- paddw_r2r (mm4, mm2); // add highs
-
- paddw_m2r (round1, mm1);
- psraw_i2r (1, mm1); // /2
- paddw_m2r (round1, mm2);
- psraw_i2r (1, mm2); // /2
-
- // now have end value in mm1 and mm2
-
- packuswb_r2r (mm2, mm1); // pack (w/ saturation)
- movq_r2m (mm1,*dest); // store result in dest
-}
-
-//-----------------------------------------------------------------------
-
-static inline void MC_avg_mmx (int width, int height,
- yuv_data_t * dest, yuv_data_t * ref, int stride)
-{
- mmx_zero_reg ();
-
- do {
- mmx_average_2_U8 (dest, dest, ref);
-
- if (width == 16)
- mmx_average_2_U8 (dest+8, dest+8, ref+8);
-
- dest += stride;
- ref += stride;
- } while (--height);
-}
-
-static void MC_avg_16_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg_mmx (16, height, dest, ref, stride);
-}
-
-static void MC_avg_8_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg_mmx (8, height, dest, ref, stride);
-}
-
-//-----------------------------------------------------------------------
-
-static inline void MC_put_mmx (int width, int height,
- yuv_data_t * dest, yuv_data_t * ref, int stride)
-{
- mmx_zero_reg ();
-
- do {
- movq_m2r (* ref, mm1); // load 8 ref bytes
- movq_r2m (mm1,* dest); // store 8 bytes at curr
-
- if (width == 16)
- {
- movq_m2r (* (ref+8), mm1); // load 8 ref bytes
- movq_r2m (mm1,* (dest+8)); // store 8 bytes at curr
- }
-
- dest += stride;
- ref += stride;
- } while (--height);
-}
-
-static void MC_put_16_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put_mmx (16, height, dest, ref, stride);
-}
-
-static void MC_put_8_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put_mmx (8, height, dest, ref, stride);
-}
-
-//-----------------------------------------------------------------------
-
-// Half pixel interpolation in the x direction
-static inline void MC_avg_x_mmx (int width, int height,
- yuv_data_t * dest, yuv_data_t * ref, int stride)
-{
- mmx_zero_reg ();
-
- do {
- mmx_interp_average_2_U8 (dest, ref, ref+1);
-
- if (width == 16)
- mmx_interp_average_2_U8 (dest+8, ref+8, ref+9);
-
- dest += stride;
- ref += stride;
- } while (--height);
-}
-
-static void MC_avg_x16_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg_x_mmx (16, height, dest, ref, stride);
-}
-
-static void MC_avg_x8_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg_x_mmx (8, height, dest, ref, stride);
-}
-
-//-----------------------------------------------------------------------
-
-static inline void MC_put_x_mmx (int width, int height,
- yuv_data_t * dest, yuv_data_t * ref, int stride)
-{
- mmx_zero_reg ();
-
- do {
- mmx_average_2_U8 (dest, ref, ref+1);
-
- if (width == 16)
- mmx_average_2_U8 (dest+8, ref+8, ref+9);
-
- dest += stride;
- ref += stride;
- } while (--height);
-}
-
-static void MC_put_x16_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put_x_mmx (16, height, dest, ref, stride);
-}
-
-static void MC_put_x8_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put_x_mmx (8, height, dest, ref, stride);
-}
-
-//-----------------------------------------------------------------------
-
-static inline void MC_avg_xy_8wide_mmx (int height, yuv_data_t * dest,
- yuv_data_t * ref, int stride)
-{
- pxor_r2r (mm0, mm0);
- movq_m2r (round4, mm7);
-
- movq_m2r (*ref, mm1); // calculate first row ref[0] + ref[1]
- movq_r2r (mm1, mm2);
-
- punpcklbw_r2r (mm0, mm1);
- punpckhbw_r2r (mm0, mm2);
-
- movq_m2r (*(ref+1), mm3);
- movq_r2r (mm3, mm4);
-
- punpcklbw_r2r (mm0, mm3);
- punpckhbw_r2r (mm0, mm4);
-
- paddw_r2r (mm3, mm1);
- paddw_r2r (mm4, mm2);
-
- ref += stride;
-
- do {
-
- movq_m2r (*ref, mm5); // calculate next row ref[0] + ref[1]
- movq_r2r (mm5, mm6);
-
- punpcklbw_r2r (mm0, mm5);
- punpckhbw_r2r (mm0, mm6);
-
- movq_m2r (*(ref+1), mm3);
- movq_r2r (mm3, mm4);
-
- punpcklbw_r2r (mm0, mm3);
- punpckhbw_r2r (mm0, mm4);
-
- paddw_r2r (mm3, mm5);
- paddw_r2r (mm4, mm6);
-
- movq_r2r (mm7, mm3); // calculate round4 + previous row + current row
- movq_r2r (mm7, mm4);
-
- paddw_r2r (mm1, mm3);
- paddw_r2r (mm2, mm4);
-
- paddw_r2r (mm5, mm3);
- paddw_r2r (mm6, mm4);
-
- psraw_i2r (2, mm3); // /4
- psraw_i2r (2, mm4); // /4
-
- movq_m2r (*dest, mm1); // calculate (subtotal + dest[0] + round1) / 2
- movq_r2r (mm1, mm2);
-
- punpcklbw_r2r (mm0, mm1);
- punpckhbw_r2r (mm0, mm2);
-
- paddw_r2r (mm1, mm3);
- paddw_r2r (mm2, mm4);
-
- paddw_m2r (round1, mm3);
- paddw_m2r (round1, mm4);
-
- psraw_i2r (1, mm3); // /2
- psraw_i2r (1, mm4); // /2
-
- packuswb_r2r (mm4, mm3); // pack (w/ saturation)
- movq_r2m (mm3, *dest); // store result in dest
-
- movq_r2r (mm5, mm1); // remember current row for the next pass
- movq_r2r (mm6, mm2);
-
- ref += stride;
- dest += stride;
-
- } while (--height);
-}
-
-static void MC_avg_xy16_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg_xy_8wide_mmx(height, dest, ref, stride);
- MC_avg_xy_8wide_mmx(height, dest+8, ref+8, stride);
-}
-
-static void MC_avg_xy8_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg_xy_8wide_mmx(height, dest, ref, stride);
-}
-
-//-----------------------------------------------------------------------
-
-static inline void MC_put_xy_8wide_mmx (int height, yuv_data_t * dest,
- yuv_data_t * ref, int stride)
-{
- pxor_r2r (mm0, mm0);
- movq_m2r (round4, mm7);
-
- movq_m2r (*ref, mm1); // calculate first row ref[0] + ref[1]
- movq_r2r (mm1, mm2);
-
- punpcklbw_r2r (mm0, mm1);
- punpckhbw_r2r (mm0, mm2);
-
- movq_m2r (*(ref+1), mm3);
- movq_r2r (mm3, mm4);
-
- punpcklbw_r2r (mm0, mm3);
- punpckhbw_r2r (mm0, mm4);
-
- paddw_r2r (mm3, mm1);
- paddw_r2r (mm4, mm2);
-
- ref += stride;
-
- do {
-
- movq_m2r (*ref, mm5); // calculate next row ref[0] + ref[1]
- movq_r2r (mm5, mm6);
-
- punpcklbw_r2r (mm0, mm5);
- punpckhbw_r2r (mm0, mm6);
-
- movq_m2r (*(ref+1), mm3);
- movq_r2r (mm3, mm4);
-
- punpcklbw_r2r (mm0, mm3);
- punpckhbw_r2r (mm0, mm4);
-
- paddw_r2r (mm3, mm5);
- paddw_r2r (mm4, mm6);
-
- movq_r2r (mm7, mm3); // calculate round4 + previous row + current row
- movq_r2r (mm7, mm4);
-
- paddw_r2r (mm1, mm3);
- paddw_r2r (mm2, mm4);
-
- paddw_r2r (mm5, mm3);
- paddw_r2r (mm6, mm4);
-
- psraw_i2r (2, mm3); // /4
- psraw_i2r (2, mm4); // /4
-
- packuswb_r2r (mm4, mm3); // pack (w/ saturation)
- movq_r2m (mm3, *dest); // store result in dest
-
- movq_r2r (mm5, mm1); // advance to the next row
- movq_r2r (mm6, mm2);
-
- ref += stride;
- dest += stride;
-
- } while (--height);
-}
-
-static void MC_put_xy16_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put_xy_8wide_mmx(height, dest, ref, stride);
- MC_put_xy_8wide_mmx(height, dest + 8, ref + 8, stride);
-}
-
-static void MC_put_xy8_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put_xy_8wide_mmx(height, dest, ref, stride);
-}
-
-//-----------------------------------------------------------------------
-
-static inline void MC_avg_y_mmx (int width, int height,
- yuv_data_t * dest, yuv_data_t * ref, int stride)
-{
- yuv_data_t * ref_next = ref+stride;
-
- mmx_zero_reg ();
-
- do {
- mmx_interp_average_2_U8 (dest, ref, ref_next);
-
- if (width == 16)
- mmx_interp_average_2_U8 (dest+8, ref+8, ref_next+8);
-
- dest += stride;
- ref += stride;
- ref_next += stride;
- } while (--height);
-}
-
-static void MC_avg_y16_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg_y_mmx (16, height, dest, ref, stride);
-}
-
-static void MC_avg_y8_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg_y_mmx (8, height, dest, ref, stride);
-}
-
-//-----------------------------------------------------------------------
-
-static inline void MC_put_y_mmx (int width, int height,
- yuv_data_t * dest, yuv_data_t * ref, int stride)
-{
- yuv_data_t * ref_next = ref+stride;
-
- mmx_zero_reg ();
-
- do {
- mmx_average_2_U8 (dest, ref, ref_next);
-
- if (width == 16)
- mmx_average_2_U8 (dest+8, ref+8, ref_next+8);
-
- dest += stride;
- ref += stride;
- ref_next += stride;
- } while (--height);
-}
-
-static void MC_put_y16_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put_y_mmx (16, height, dest, ref, stride);
-}
-
-static void MC_put_y8_mmx (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put_y_mmx (8, height, dest, ref, stride);
-}
-
-
-/*****************************************************************************
- * Functions exported as capabilities. They are declared as static so that
- * we don't pollute the namespace too much.
- *****************************************************************************/
-static void (* ppppf_motion[2][2][4])( yuv_data_t *, yuv_data_t *, int, int ) =
-{
- /* Copying functions */
- {
- /* Width == 16 */
- { MC_put_16_mmx, MC_put_x16_mmx, MC_put_y16_mmx, MC_put_xy16_mmx },
- /* Width == 8 */
- { MC_put_8_mmx, MC_put_x8_mmx, MC_put_y8_mmx, MC_put_xy8_mmx }
- },
- /* Averaging functions */
- {
- /* Width == 16 */
- { MC_avg_16_mmx, MC_avg_x16_mmx, MC_avg_y16_mmx, MC_avg_xy16_mmx },
- /* Width == 8 */
- { MC_avg_8_mmx, MC_avg_x8_mmx, MC_avg_y8_mmx, MC_avg_xy8_mmx }
- }
-};
-
-static int Open ( vlc_object_t *p_this )
-{
- p_this->p_private = ppppf_motion;
- return VLC_SUCCESS;
-}
-
+++ /dev/null
-/*****************************************************************************
- * motionmmxext.c : MMX EXT motion compensation module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: motionmmxext.c,v 1.20 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- * Michel Lespinasse <walken@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-#include "mmx.h"
-
-/*****************************************************************************
- * Local prototype.
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("MMX EXT motion compensation module") );
- set_capability( "motion compensation", 200 );
- add_requirement( MMXEXT );
- add_shortcut( "mmxext" );
- set_callbacks( Open, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * Motion compensation in MMXEXT (OK I know this does 3DNow too and it's ugly)
- *****************************************************************************/
-
-#define CPU_MMXEXT 0
-#define CPU_3DNOW 1
-
-
-//CPU_MMXEXT/CPU_3DNOW adaptation layer
-
-#define pavg_r2r(src,dest) \
-do { \
- if (cpu == CPU_MMXEXT) \
- pavgb_r2r (src, dest); \
- else \
- pavgusb_r2r (src, dest); \
-} while (0)
-
-#define pavg_m2r(src,dest) \
-do { \
- if (cpu == CPU_MMXEXT) \
- pavgb_m2r (src, dest); \
- else \
- pavgusb_m2r (src, dest); \
-} while (0)
-
-
-//CPU_MMXEXT code
-
-
-static inline void MC_put1_8 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_r2m (mm0, *dest);
- ref += stride;
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_put1_16 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+8), mm1);
- ref += stride;
- movq_r2m (mm0, *dest);
- movq_r2m (mm1, *(dest+8));
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_avg1_8 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- pavg_m2r (*dest, mm0);
- ref += stride;
- movq_r2m (mm0, *dest);
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_avg1_16 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+8), mm1);
- pavg_m2r (*dest, mm0);
- pavg_m2r (*(dest+8), mm1);
- movq_r2m (mm0, *dest);
- ref += stride;
- movq_r2m (mm1, *(dest+8));
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_put2_8 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int offset, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- pavg_m2r (*(ref+offset), mm0);
- ref += stride;
- movq_r2m (mm0, *dest);
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_put2_16 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int offset, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+8), mm1);
- pavg_m2r (*(ref+offset), mm0);
- pavg_m2r (*(ref+offset+8), mm1);
- movq_r2m (mm0, *dest);
- ref += stride;
- movq_r2m (mm1, *(dest+8));
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_avg2_8 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int offset, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- pavg_m2r (*(ref+offset), mm0);
- pavg_m2r (*dest, mm0);
- ref += stride;
- movq_r2m (mm0, *dest);
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_avg2_16 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int offset, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+8), mm1);
- pavg_m2r (*(ref+offset), mm0);
- pavg_m2r (*(ref+offset+8), mm1);
- pavg_m2r (*dest, mm0);
- pavg_m2r (*(dest+8), mm1);
- ref += stride;
- movq_r2m (mm0, *dest);
- movq_r2m (mm1, *(dest+8));
- dest += stride;
- } while (--height);
-}
-
-static mmx_t mask_one = {0x0101010101010101LL};
-
-static inline void MC_put4_8 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int cpu)
-{
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+1), mm1);
- movq_r2r (mm0, mm7);
- pxor_r2r (mm1, mm7);
- pavg_r2r (mm1, mm0);
- ref += stride;
-
- do {
- movq_m2r (*ref, mm2);
- movq_r2r (mm0, mm5);
-
- movq_m2r (*(ref+1), mm3);
- movq_r2r (mm2, mm6);
-
- pxor_r2r (mm3, mm6);
- pavg_r2r (mm3, mm2);
-
- por_r2r (mm6, mm7);
- pxor_r2r (mm2, mm5);
-
- pand_r2r (mm5, mm7);
- pavg_r2r (mm2, mm0);
-
- pand_m2r (mask_one, mm7);
-
- psubusb_r2r (mm7, mm0);
-
- ref += stride;
- movq_r2m (mm0, *dest);
- dest += stride;
-
- movq_r2r (mm6, mm7); // unroll !
- movq_r2r (mm2, mm0); // unroll !
- } while (--height);
-}
-
-static inline void MC_put4_16 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+stride+1), mm1);
- movq_r2r (mm0, mm7);
- movq_m2r (*(ref+1), mm2);
- pxor_r2r (mm1, mm7);
- movq_m2r (*(ref+stride), mm3);
- movq_r2r (mm2, mm6);
- pxor_r2r (mm3, mm6);
- pavg_r2r (mm1, mm0);
- pavg_r2r (mm3, mm2);
- por_r2r (mm6, mm7);
- movq_r2r (mm0, mm6);
- pxor_r2r (mm2, mm6);
- pand_r2r (mm6, mm7);
- pand_m2r (mask_one, mm7);
- pavg_r2r (mm2, mm0);
- psubusb_r2r (mm7, mm0);
- movq_r2m (mm0, *dest);
-
- movq_m2r (*(ref+8), mm0);
- movq_m2r (*(ref+stride+9), mm1);
- movq_r2r (mm0, mm7);
- movq_m2r (*(ref+9), mm2);
- pxor_r2r (mm1, mm7);
- movq_m2r (*(ref+stride+8), mm3);
- movq_r2r (mm2, mm6);
- pxor_r2r (mm3, mm6);
- pavg_r2r (mm1, mm0);
- pavg_r2r (mm3, mm2);
- por_r2r (mm6, mm7);
- movq_r2r (mm0, mm6);
- pxor_r2r (mm2, mm6);
- pand_r2r (mm6, mm7);
- pand_m2r (mask_one, mm7);
- pavg_r2r (mm2, mm0);
- psubusb_r2r (mm7, mm0);
- ref += stride;
- movq_r2m (mm0, *(dest+8));
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_avg4_8 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+stride+1), mm1);
- movq_r2r (mm0, mm7);
- movq_m2r (*(ref+1), mm2);
- pxor_r2r (mm1, mm7);
- movq_m2r (*(ref+stride), mm3);
- movq_r2r (mm2, mm6);
- pxor_r2r (mm3, mm6);
- pavg_r2r (mm1, mm0);
- pavg_r2r (mm3, mm2);
- por_r2r (mm6, mm7);
- movq_r2r (mm0, mm6);
- pxor_r2r (mm2, mm6);
- pand_r2r (mm6, mm7);
- pand_m2r (mask_one, mm7);
- pavg_r2r (mm2, mm0);
- psubusb_r2r (mm7, mm0);
- movq_m2r (*dest, mm1);
- pavg_r2r (mm1, mm0);
- ref += stride;
- movq_r2m (mm0, *dest);
- dest += stride;
- } while (--height);
-}
-
-static inline void MC_avg4_16 (int height, yuv_data_t * dest, yuv_data_t * ref,
- int stride, int cpu)
-{
- do {
- movq_m2r (*ref, mm0);
- movq_m2r (*(ref+stride+1), mm1);
- movq_r2r (mm0, mm7);
- movq_m2r (*(ref+1), mm2);
- pxor_r2r (mm1, mm7);
- movq_m2r (*(ref+stride), mm3);
- movq_r2r (mm2, mm6);
- pxor_r2r (mm3, mm6);
- pavg_r2r (mm1, mm0);
- pavg_r2r (mm3, mm2);
- por_r2r (mm6, mm7);
- movq_r2r (mm0, mm6);
- pxor_r2r (mm2, mm6);
- pand_r2r (mm6, mm7);
- pand_m2r (mask_one, mm7);
- pavg_r2r (mm2, mm0);
- psubusb_r2r (mm7, mm0);
- movq_m2r (*dest, mm1);
- pavg_r2r (mm1, mm0);
- movq_r2m (mm0, *dest);
-
- movq_m2r (*(ref+8), mm0);
- movq_m2r (*(ref+stride+9), mm1);
- movq_r2r (mm0, mm7);
- movq_m2r (*(ref+9), mm2);
- pxor_r2r (mm1, mm7);
- movq_m2r (*(ref+stride+8), mm3);
- movq_r2r (mm2, mm6);
- pxor_r2r (mm3, mm6);
- pavg_r2r (mm1, mm0);
- pavg_r2r (mm3, mm2);
- por_r2r (mm6, mm7);
- movq_r2r (mm0, mm6);
- pxor_r2r (mm2, mm6);
- pand_r2r (mm6, mm7);
- pand_m2r (mask_one, mm7);
- pavg_r2r (mm2, mm0);
- psubusb_r2r (mm7, mm0);
- movq_m2r (*(dest+8), mm1);
- pavg_r2r (mm1, mm0);
- ref += stride;
- movq_r2m (mm0, *(dest+8));
- dest += stride;
- } while (--height);
-}
-
-static void MC_avg_16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg1_16 (height, dest, ref, stride, CPU_MMXEXT);
-}
-
-static void MC_avg_8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg1_8 (height, dest, ref, stride, CPU_MMXEXT);
-}
-
-static void MC_put_16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put1_16 (height, dest, ref, stride);
-}
-
-static void MC_put_8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put1_8 (height, dest, ref, stride);
-}
-
-static void MC_avg_x16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_16 (height, dest, ref, stride, 1, CPU_MMXEXT);
-}
-
-static void MC_avg_x8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_8 (height, dest, ref, stride, 1, CPU_MMXEXT);
-}
-
-static void MC_put_x16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_16 (height, dest, ref, stride, 1, CPU_MMXEXT);
-}
-
-static void MC_put_x8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_8 (height, dest, ref, stride, 1, CPU_MMXEXT);
-}
-
-static void MC_avg_y16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_16 (height, dest, ref, stride, stride, CPU_MMXEXT);
-}
-
-static void MC_avg_y8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_8 (height, dest, ref, stride, stride, CPU_MMXEXT);
-}
-
-static void MC_put_y16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_16 (height, dest, ref, stride, stride, CPU_MMXEXT);
-}
-
-static void MC_put_y8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_8 (height, dest, ref, stride, stride, CPU_MMXEXT);
-}
-
-static void MC_avg_xy16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg4_16 (height, dest, ref, stride, CPU_MMXEXT);
-}
-
-static void MC_avg_xy8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg4_8 (height, dest, ref, stride, CPU_MMXEXT);
-}
-
-static void MC_put_xy16_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put4_16 (height, dest, ref, stride, CPU_MMXEXT);
-}
-
-static void MC_put_xy8_mmxext (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put4_8 (height, dest, ref, stride, CPU_MMXEXT);
-}
-
-
-static void MC_avg_16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg1_16 (height, dest, ref, stride, CPU_3DNOW);
-}
-
-static void MC_avg_8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg1_8 (height, dest, ref, stride, CPU_3DNOW);
-}
-
-static void MC_put_16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put1_16 (height, dest, ref, stride);
-}
-
-static void MC_put_8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put1_8 (height, dest, ref, stride);
-}
-
-static void MC_avg_x16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_16 (height, dest, ref, stride, 1, CPU_3DNOW);
-}
-
-static void MC_avg_x8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_8 (height, dest, ref, stride, 1, CPU_3DNOW);
-}
-
-static void MC_put_x16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_16 (height, dest, ref, stride, 1, CPU_3DNOW);
-}
-
-static void MC_put_x8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_8 (height, dest, ref, stride, 1, CPU_3DNOW);
-}
-
-static void MC_avg_y16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_16 (height, dest, ref, stride, stride, CPU_3DNOW);
-}
-
-static void MC_avg_y8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_avg2_8 (height, dest, ref, stride, stride, CPU_3DNOW);
-}
-
-static void MC_put_y16_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_16 (height, dest, ref, stride, stride, CPU_3DNOW);
-}
-
-static void MC_put_y8_3dnow (yuv_data_t * dest, yuv_data_t * ref,
- int stride, int height)
-{
- MC_put2_8 (height, dest, ref, stride, stride, CPU_3DNOW);
-}
-
-/*****************************************************************************
- * Functions exported as capabilities. They are declared as static so that
- * we don't pollute the namespace too much.
- *****************************************************************************/
-static void (* ppppf_motion[2][2][4])( yuv_data_t *, yuv_data_t *, int, int ) =
-{
- /* Copying functions */
- {
- /* Width == 16 */
- { MC_put_16_mmxext, MC_put_x16_mmxext, MC_put_y16_mmxext, MC_put_xy16_mmxext },
- /* Width == 8 */
- { MC_put_8_mmxext, MC_put_x8_mmxext, MC_put_y8_mmxext, MC_put_xy8_mmxext }
- },
- /* Averaging functions */
- {
- /* Width == 16 */
- { MC_avg_16_mmxext, MC_avg_x16_mmxext, MC_avg_y16_mmxext, MC_avg_xy16_mmxext },
- /* Width == 8 */
- { MC_avg_8_mmxext, MC_avg_x8_mmxext, MC_avg_y8_mmxext, MC_avg_xy8_mmxext }
- }
-};
-
-static int Open ( vlc_object_t *p_this )
-{
- p_this->p_private = ppppf_motion;
- return VLC_SUCCESS;
-}
-
+++ /dev/null
-*.bak
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-mp4_SOURCES = mp4.c libmp4.c
-
-
-
+++ /dev/null
-/*****************************************************************************
- * libmp4.c : LibMP4 library for mp4 module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: libmp4.c,v 1.6 2002/07/23 22:42:20 fenrir Exp $
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-#include <errno.h>
-#include <sys/types.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#include <zlib.h> /* for compressed moov */
-#include "libmp4.h"
-
-/*****************************************************************************
- * Here are defined some macro to make life simpler but before using it
- * *look* at the code.
- *
- * XXX: All macro are written in capital letters
- *
- *****************************************************************************/
-#define MP4_BOX_HEADERSIZE( p_box ) \
- ( 8 + ( p_box->i_shortsize == 1 ? 8 : 0 ) \
- + ( p_box->i_type == FOURCC_uuid ? 16 : 0 ) )
-
-#define MP4_BOX_DESCEND( p_box ) \
- MP4_SeekStream( p_stream, p_box->i_pos + MP4_BOX_HEADERSIZE( p_box ) );
-
-#define MP4_GET1BYTE( dst ) \
- dst = *p_peek; p_peek++; i_read--
-
-#define MP4_GET2BYTES( dst ) \
- dst = GetWBE( p_peek ); p_peek += 2; i_read -= 2
-
-#define MP4_GET3BYTES( dst ) \
- dst = Get24bBE( p_peek ); p_peek += 3; i_read -= 3
-
-#define MP4_GET4BYTES( dst ) \
- dst = GetDWBE( p_peek ); p_peek += 4; i_read -= 4
-
-#define MP4_GETFOURCC( dst ) \
- dst = GetDWLE( p_peek ); p_peek += 4; i_read -= 4
-
-#define MP4_GET8BYTES( dst ) \
- dst = GetQWBE( p_peek ); p_peek += 8; i_read -= 8
-
-#define MP4_GETVERSIONFLAGS( p_void ) \
- MP4_GET1BYTE( p_void->i_version ); \
- MP4_GET3BYTES( p_void->i_flags )
-
-#define MP4_GETSTRINGZ( p_str ) \
- if( ( i_read > 0 )&&(p_peek[0] ) ) \
- { \
- p_str = calloc( sizeof( char ), __MIN( strlen( p_peek ), i_read )+1);\
- memcpy( p_str, p_peek, __MIN( strlen( p_peek ), i_read ) ); \
- p_str[__MIN( strlen( p_peek ), i_read )] = 0; \
- p_peek += strlen( p_str ) + 1; \
- i_read -= strlen( p_str ) + 1; \
- } \
- else \
- { \
- p_str = NULL; \
- }
-
-
-#define MP4_READBOX_ENTER( MP4_Box_data_TYPE_t ) \
- s64 i_read = p_box->i_size; \
- u8 *p_peek, *p_buff; \
- i_read = p_box->i_size; \
- if( !( p_peek = p_buff = malloc( i_read ) ) ) \
- { \
- return( 0 ); \
- } \
- if( !MP4_ReadStream( p_stream, p_peek, i_read ) )\
- { \
- free( p_buff ); \
- return( 0 ); \
- } \
- p_peek += MP4_BOX_HEADERSIZE( p_box ); \
- i_read -= MP4_BOX_HEADERSIZE( p_box ); \
- if( !( p_box->data.p_data = malloc( sizeof( MP4_Box_data_TYPE_t ) ) ) ) \
- { \
- free( p_buff ); \
- return( 0 ); \
- }
-
-
-#define MP4_READBOX_EXIT( i_code ) \
- if( !i_code ) \
- free( p_buff ); \
- if( i_read < 0 ) \
- { \
- msg_Warn( p_stream->p_input, "Not enougth data" ); \
- } \
- return( i_code )
-
-#define FREE( p ) \
- if( p ) {free( p ); p = NULL; }
-
-
-
-/* Some assumptions:
- * The input method HAVE to be seekable
-
-*/
-
-/* Some functions to manipulate memory */
-static u16 GetWLE( u8 *p_buff )
-{
- return( (p_buff[0]) + ( p_buff[1] <<8 ) );
-}
-
-static u32 GetDWLE( u8 *p_buff )
-{
- return( p_buff[0] + ( p_buff[1] <<8 ) +
- ( p_buff[2] <<16 ) + ( p_buff[3] <<24 ) );
-}
-
-static u16 GetWBE( u8 *p_buff )
-{
- return( (p_buff[0]<<8) + p_buff[1] );
-}
-
-static u32 Get24bBE( u8 *p_buff )
-{
- return( ( p_buff[0] <<16 ) + ( p_buff[1] <<8 ) + p_buff[2] );
-}
-
-
-static u32 GetDWBE( u8 *p_buff )
-{
- return( (p_buff[0] << 24) + ( p_buff[1] <<16 ) +
- ( p_buff[2] <<8 ) + p_buff[3] );
-}
-
-static u64 GetQWBE( u8 *p_buff )
-{
- return( ( (u64)GetDWBE( p_buff ) << 32 )|( (u64)GetDWBE( p_buff + 4 ) ) );
-}
-
-
-static void GetUUID( UUID_t *p_uuid, u8 *p_buff )
-{
- memcpy( p_uuid,
- p_buff,
- 16 );
-}
-
-static void CreateUUID( UUID_t *p_uuid, u32 i_fourcc )
-{
- /* made by 0xXXXXXXXX-0011-0010-8000-00aa00389b71
- where XXXXXXXX is the fourcc */
- /* FIXME implement this */
-}
-
-/* some functions for mp4 encoding of variables */
-
-void MP4_ConvertDate2Str( char *psz, u64 i_date )
-{
- int i_day;
- int i_hour;
- int i_min;
- int i_sec;
-
- i_day = i_date / ( 60*60*24);
- i_hour = ( i_date /( 60*60 ) ) % 60;
- i_min = ( i_date / 60 ) % 60;
- i_sec = i_date % 60;
- /* FIXME do it correctly, date begin at 1 jan 1904 */
- sprintf( psz, "%dd-%2.2dh:%2.2dm:%2.2ds",
- i_day, i_hour, i_min, i_sec );
-}
-
-
-
-/*****************************************************************************
- * Some basic functions to manipulate stream more easily in vlc
- *
- * MP4_TellAbsolute get file position
- *
- * MP4_SeekAbsolute seek in the file
- *
- * MP4_ReadData read data from the file in a buffer
- *
- *****************************************************************************/
-off_t MP4_TellAbsolute( input_thread_t *p_input )
-{
- off_t i_pos;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- i_pos= p_input->stream.p_selected_area->i_tell -
- ( p_input->p_last_data - p_input->p_current_data );
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return( i_pos );
-}
-
-int MP4_SeekAbsolute( input_thread_t *p_input,
- off_t i_pos)
-{
- off_t i_filepos;
-
- if( i_pos >= p_input->stream.p_selected_area->i_size )
- {
- return( 0 );
- }
-
- i_filepos = MP4_TellAbsolute( p_input );
- if( i_pos != i_filepos )
- {
- p_input->pf_seek( p_input, i_pos );
- input_AccessReinit( p_input );
- }
- return( 1 );
-}
-
-/* return 1 if success, 0 if fail */
-int MP4_ReadData( input_thread_t *p_input, u8 *p_buff, int i_size )
-{
- data_packet_t *p_data;
-
- int i_read;
-
-
- if( !i_size )
- {
- return( 1 );
- }
-
- do
- {
- i_read = input_SplitBuffer(p_input, &p_data, __MIN( i_size, 1024 ) );
- if( i_read <= 0 )
- {
- return( 0 );
- }
- memcpy( p_buff, p_data->p_payload_start, i_read );
- input_DeletePacket( p_input->p_method_data, p_data );
-
- p_buff += i_read;
- i_size -= i_read;
-
- } while( i_size );
-
- return( 1 );
-}
-
-/*****************************************************************************
- * Some basic functions to manipulate MP4_Stream_t, an abstraction o p_input
- * in the way that you can read from a memory buffer or from an input
- *
- *****************************************************************************/
-
-/**** ------- First some function to make abstract from input -------- */
-
-/****************************************************************************
- * MP4_InputStream create an stram with an input
- *
- ****************************************************************************/
-MP4_Stream_t *MP4_InputStream( input_thread_t *p_input )
-{
- MP4_Stream_t *p_stream;
-
- if( !( p_stream = malloc( sizeof( MP4_Stream_t ) ) ) )
- {
- return( NULL );
- }
- p_stream->b_memory = 0;
- p_stream->p_input = p_input;
- p_stream->i_start = 0;
- p_stream->i_stop = 0;
- p_stream->p_buffer = NULL;
- return( p_stream );
-}
-
-
-/****************************************************************************
- * MP4_MemoryStream create a memory stream
- * if p_buffer == NULL, will allocate a buffer of i_size, else
- * it uses p_buffer XXX you have to unallocate it yourself !
- *
- ****************************************************************************/
-MP4_Stream_t *MP4_MemoryStream( input_thread_t *p_input,
- int i_size, u8 *p_buffer )
-{
- MP4_Stream_t *p_stream;
-
- if( !( p_stream = malloc( sizeof( MP4_Stream_t ) ) ) )
- {
- return( NULL );
- }
- p_stream->b_memory = 1;
- p_stream->p_input = p_input;
- p_stream->i_start = 0;
- p_stream->i_stop = i_size;
- if( !p_stream->p_buffer )
- {
- if( !( p_stream->p_buffer = malloc( i_size ) ) )
- {
- free( p_stream );
- return( NULL );
- }
- }
- else
- {
- p_stream->p_buffer = p_buffer;
- }
-
- return( p_stream );
-}
-/****************************************************************************
- * MP4_ReadStream read from a MP4_Stream_t
- *
- ****************************************************************************/
-int MP4_ReadStream( MP4_Stream_t *p_stream, u8 *p_buff, int i_size )
-{
- if( p_stream->b_memory )
- {
- if( i_size > p_stream->i_stop - p_stream->i_start )
- {
- return( 0 );
- }
- memcpy( p_buff,
- p_stream->p_buffer + p_stream->i_start,
- i_size );
- p_stream->i_start += i_size;
- return( 1 );
- }
- else
- {
- return( MP4_ReadData( p_stream->p_input, p_buff, i_size ) );
- }
-}
-
-/****************************************************************************
- * MP4_PeekStream peek from a MP4_Stream_t
- *
- ****************************************************************************/
-int MP4_PeekStream( MP4_Stream_t *p_stream, u8 **pp_peek, int i_size )
-{
- if( p_stream->b_memory )
- {
- *pp_peek = p_stream->p_buffer + p_stream->i_start;
-
- return( __MIN(i_size,p_stream->i_stop - p_stream->i_start ));
- }
- else
- {
- return( input_Peek( p_stream->p_input, pp_peek, i_size ) );
- }
-}
-
-/****************************************************************************
- * MP4_TellStream give absolute position in the stream
- * XXX for a memory stream give position from begining of the buffer
- ****************************************************************************/
-off_t MP4_TellStream( MP4_Stream_t *p_stream )
-{
- if( p_stream->b_memory )
- {
- return( p_stream->i_start );
- }
- else
- {
- return( MP4_TellAbsolute( p_stream->p_input ) );
- }
-}
-
-/****************************************************************************
- * MP4_SeekStream seek in a MP4_Stream_t
- *
- ****************************************************************************/
-int MP4_SeekStream( MP4_Stream_t *p_stream, off_t i_pos)
-{
- if( p_stream->b_memory )
- {
- if( i_pos < p_stream->i_stop )
- {
- p_stream->i_start = i_pos;
- return( 1 );
- }
- else
- {
- return( 0 );
- }
- }
- else
- {
- return( MP4_SeekAbsolute( p_stream->p_input, i_pos ) );
- }
-}
-
-
-
-/*****************************************************************************
- * MP4_ReadBoxCommon : Load only common parameters for all boxes
- *****************************************************************************
- * p_box need to be an already allocated MP4_Box_t, and all data
- * will only be peek not read
- *
- * RETURN : 0 if it fail, 1 otherwise
- *****************************************************************************/
-int MP4_ReadBoxCommon( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i_read;
- u8 *p_peek;
-
- if( ( ( i_read = MP4_PeekStream( p_stream, &p_peek, 32 ) ) < 8 ) )
- {
- return( 0 );
- }
- p_box->i_pos = MP4_TellStream( p_stream );
-
- p_box->data.p_data = NULL;
- p_box->p_father = NULL;
- p_box->p_first = NULL;
- p_box->p_last = NULL;
- p_box->p_next = NULL;
-
- MP4_GET4BYTES( p_box->i_shortsize );
- MP4_GETFOURCC( p_box->i_type );
-
- /* Now special case */
-
- if( p_box->i_shortsize == 1 )
- {
- /* get the true size on 64 bits */
- MP4_GET8BYTES( p_box->i_size );
- }
- else
- {
- p_box->i_size = p_box->i_shortsize;
- /* XXX size of 0 means that the box extends to end of file */
- }
-
- if( p_box->i_type == FOURCC_uuid )
- {
- /* get extented type on 16 bytes */
- GetUUID( &p_box->i_uuid, p_peek );
- p_peek += 16; i_read -= 16;
- }
- else
- {
- CreateUUID( &p_box->i_uuid, p_box->i_type );
- }
-#ifdef MP4_VERBOSE
- /* FIXME how to write u64 ??? */
- if( p_box->i_size )
- {
- msg_Dbg( p_stream->p_input, "Found Box: %c%c%c%c size %d",
- (p_box->i_type)&0xff, (p_box->i_type>>8)&0xff,
- (p_box->i_type>>16)&0xff, (p_box->i_type>>24)&0xff,
- (u32)p_box->i_size );
- }
-#endif
-
- return( 1 );
-}
-
-
-/*****************************************************************************
- * MP4_MP4_NextBox : Go to the next box
- *****************************************************************************
- * if p_box == NULL, go to the next box in witch we are( at the begining ).
- *****************************************************************************/
-int MP4_NextBox( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- MP4_Box_t box;
-
- if( !p_box )
- {
- MP4_ReadBoxCommon( p_stream, &box );
- p_box = &box;
- }
-
- if( !p_box->i_size )
- {
- return( 2 ); /* Box with infinite size */
- }
-
- if( p_box->p_father )
- {
- /* check if it's within p-father */
- if( p_box->i_size + p_box->i_pos >=
- p_box->p_father->i_size + p_box->p_father->i_pos )
- {
- return( 0 ); /* out of bound */
- }
- }
- return( MP4_SeekStream( p_stream, p_box->i_size + p_box->i_pos ) );
-}
-/*****************************************************************************
- * MP4_MP4_GotoBox : Go to this particular box
- *****************************************************************************
- * RETURN : 0 if it fail, 1 otherwise
- *****************************************************************************/
-int MP4_GotoBox( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- return( MP4_SeekStream( p_stream, p_box->i_pos ) );
-}
-
-
-/*****************************************************************************
- * For all known box a loader is given,
- * XXX: all common struct have to be already read by MP4_ReadBoxCommon
- * after called one of theses functions, file position is unknown
- * you need to call MP4_GotoBox to go where you want
- *****************************************************************************/
-int MP4_ReadBoxContainerRaw( MP4_Stream_t *p_stream, MP4_Box_t *p_container )
-{
- MP4_Box_t *p_box;
-
- if( MP4_TellStream( p_stream ) + 8 >
- p_container->i_pos + p_container->i_size )
- {
- /* there is no box to load */
- return( 0 );
- }
-
- do
- {
- p_box = malloc( sizeof( MP4_Box_t ) );
-
- if( MP4_ReadBox( p_stream, p_box , p_container ) )
- {
- /* chain this box with the father and the other at same level */
- if( !p_container->p_first )
- {
- p_container->p_first = p_box;
- }
- else
- {
- p_container->p_last->p_next = p_box;
- }
- p_container->p_last = p_box;
- }
- else
- {
- /* free memory */
- free( p_box );
- break;
- }
-
- }while( MP4_NextBox( p_stream, p_box ) == 1 );
-
- return( 1 );
-}
-
-
-int MP4_ReadBoxContainer( MP4_Stream_t *p_stream, MP4_Box_t *p_container )
-{
-
- if( p_container->i_size <= MP4_BOX_HEADERSIZE(p_container ) + 8 )
- {
- /* container is empty, 8 stand for the first header in this box */
- return( 1 );
- }
-
- /* enter box */
- MP4_BOX_DESCEND( p_container );
-
- return( MP4_ReadBoxContainerRaw( p_stream, p_container ) );
-}
-
-void MP4_FreeBox_Common( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- /* Up to now do nothing */
-}
-
-int MP4_ReadBoxSkip( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- /* Nothing to do */
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Skip box: \"%c%c%c%c\"",
- (p_box->i_type)&0xff,
- (p_box->i_type>>8)&0xff,
- (p_box->i_type>>16)&0xff,
- (p_box->i_type>>24)&0xff );
-#endif
- return( 1 );
-}
-
-int MP4_ReadBox_ftyp( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- MP4_READBOX_ENTER( MP4_Box_data_ftyp_t );
-
- MP4_GETFOURCC( p_box->data.p_ftyp->i_major_brand );
- MP4_GET4BYTES( p_box->data.p_ftyp->i_minor_version );
-
- if( ( p_box->data.p_ftyp->i_compatible_brands_count = i_read / 4 ) )
- {
- int i;
- p_box->data.p_ftyp->i_compatible_brands =
- calloc( p_box->data.p_ftyp->i_compatible_brands_count, sizeof(u32));
-
- for( i =0; i < p_box->data.p_ftyp->i_compatible_brands_count; i++ )
- {
- MP4_GETFOURCC( p_box->data.p_ftyp->i_compatible_brands[i] );
- }
- }
- else
- {
- p_box->data.p_ftyp->i_compatible_brands = NULL;
- }
-
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_ftyp( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_ftyp->i_compatible_brands );
-}
-
-
-int MP4_ReadBox_mvhd( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-#ifdef MP4_VERBOSE
- char s_creation_time[128];
- char s_modification_time[128];
- char s_duration[128];
-#endif
- MP4_READBOX_ENTER( MP4_Box_data_mvhd_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_mvhd );
-
- if( p_box->data.p_mvhd->i_version )
- {
- MP4_GET8BYTES( p_box->data.p_mvhd->i_creation_time );
- MP4_GET8BYTES( p_box->data.p_mvhd->i_modification_time );
- MP4_GET4BYTES( p_box->data.p_mvhd->i_timescale );
- MP4_GET8BYTES( p_box->data.p_mvhd->i_duration );
- }
- else
- {
- MP4_GET4BYTES( p_box->data.p_mvhd->i_creation_time );
- MP4_GET4BYTES( p_box->data.p_mvhd->i_modification_time );
- MP4_GET4BYTES( p_box->data.p_mvhd->i_timescale );
- MP4_GET4BYTES( p_box->data.p_mvhd->i_duration );
- }
- MP4_GET4BYTES( p_box->data.p_mvhd->i_rate );
- MP4_GET2BYTES( p_box->data.p_mvhd->i_volume );
- MP4_GET2BYTES( p_box->data.p_mvhd->i_reserved1 );
-
-
- for( i = 0; i < 2; i++ )
- {
- MP4_GET4BYTES( p_box->data.p_mvhd->i_reserved2[i] );
- }
- for( i = 0; i < 9; i++ )
- {
- MP4_GET4BYTES( p_box->data.p_mvhd->i_matrix[i] );
- }
- for( i = 0; i < 6; i++ )
- {
- MP4_GET4BYTES( p_box->data.p_mvhd->i_predefined[i] );
- }
-
- MP4_GET4BYTES( p_box->data.p_mvhd->i_next_track_id );
-
-
-#ifdef MP4_VERBOSE
- MP4_ConvertDate2Str( s_creation_time, p_box->data.p_mvhd->i_creation_time );
- MP4_ConvertDate2Str( s_modification_time,
- p_box->data.p_mvhd->i_modification_time );
- if( p_box->data.p_mvhd->i_rate )
- {
- MP4_ConvertDate2Str( s_duration,
- p_box->data.p_mvhd->i_duration / p_box->data.p_mvhd->i_rate );
- }
- else
- {
- s_duration[0] = 0;
- }
- msg_Dbg( p_stream->p_input, "Read Box: \"mvhd\" creation %s modification %s time scale %d duration %s rate %f volume %f next track id %d",
- s_creation_time,
- s_modification_time,
- (u32)p_box->data.p_mvhd->i_timescale,
- s_duration,
- (float)p_box->data.p_mvhd->i_rate / (1<<16 ),
- (float)p_box->data.p_mvhd->i_volume / 256 ,
- (u32)p_box->data.p_mvhd->i_next_track_id );
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-int MP4_ReadBox_tkhd( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-#ifdef MP4_VERBOSE
- char s_creation_time[128];
- char s_modification_time[128];
- char s_duration[128];
-#endif
- MP4_READBOX_ENTER( MP4_Box_data_tkhd_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_tkhd );
-
- if( p_box->data.p_tkhd->i_version )
- {
- MP4_GET8BYTES( p_box->data.p_tkhd->i_creation_time );
- MP4_GET8BYTES( p_box->data.p_tkhd->i_modification_time );
- MP4_GET4BYTES( p_box->data.p_tkhd->i_track_ID );
- MP4_GET4BYTES( p_box->data.p_tkhd->i_reserved );
- MP4_GET8BYTES( p_box->data.p_tkhd->i_duration );
- }
- else
- {
- MP4_GET4BYTES( p_box->data.p_tkhd->i_creation_time );
- MP4_GET4BYTES( p_box->data.p_tkhd->i_modification_time );
- MP4_GET4BYTES( p_box->data.p_tkhd->i_track_ID );
- MP4_GET4BYTES( p_box->data.p_tkhd->i_reserved );
- MP4_GET4BYTES( p_box->data.p_tkhd->i_duration );
- }
-
- for( i = 0; i < 2; i++ )
- {
- MP4_GET4BYTES( p_box->data.p_tkhd->i_reserved2[i] );
- }
- MP4_GET2BYTES( p_box->data.p_tkhd->i_layer );
- MP4_GET2BYTES( p_box->data.p_tkhd->i_predefined );
- MP4_GET2BYTES( p_box->data.p_tkhd->i_volume );
- MP4_GET2BYTES( p_box->data.p_tkhd->i_reserved3 );
-
- for( i = 0; i < 9; i++ )
- {
- MP4_GET4BYTES( p_box->data.p_tkhd->i_matrix[i] );
- }
- MP4_GET4BYTES( p_box->data.p_tkhd->i_width );
- MP4_GET4BYTES( p_box->data.p_tkhd->i_height );
-
-#ifdef MP4_VERBOSE
- MP4_ConvertDate2Str( s_creation_time, p_box->data.p_mvhd->i_creation_time );
- MP4_ConvertDate2Str( s_modification_time, p_box->data.p_mvhd->i_modification_time );
- MP4_ConvertDate2Str( s_duration, p_box->data.p_mvhd->i_duration );
-
- msg_Dbg( p_stream->p_input, "Read Box: \"tkhd\" creation %s modification %s duration %s track ID %d layer %d volume %f width %f height %f",
- s_creation_time,
- s_modification_time,
- s_duration,
- p_box->data.p_tkhd->i_track_ID,
- p_box->data.p_tkhd->i_layer,
- (float)p_box->data.p_tkhd->i_volume / 256 ,
- (float)p_box->data.p_tkhd->i_width / 65536,
- (float)p_box->data.p_tkhd->i_height / 65536 );
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-int MP4_ReadBox_tref( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
-
- if( p_box->i_size < MP4_BOX_HEADERSIZE(p_box ) + 8 )
- {
- /* container is empty, 8 stand for the first header in this box */
- return( 1 );
- }
-
- if( !MP4_SeekStream( p_stream, p_box->i_pos + MP4_BOX_HEADERSIZE( p_box ) ) )
- {
- return( 0 );
- }
-
- MP4_ReadBoxContainerRaw( p_stream, p_box );
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"tref\" " );
-
-#endif
- return( 1 );
-}
-
-
-
-int MP4_ReadBox_mdhd( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
- u16 i_language;
-#ifdef MP4_VERBOSE
- char s_creation_time[128];
- char s_modification_time[128];
- char s_duration[128];
-#endif
- MP4_READBOX_ENTER( MP4_Box_data_mdhd_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_mdhd );
-
- if( p_box->data.p_mdhd->i_version )
- {
- MP4_GET8BYTES( p_box->data.p_mdhd->i_creation_time );
- MP4_GET8BYTES( p_box->data.p_mdhd->i_modification_time );
- MP4_GET4BYTES( p_box->data.p_mdhd->i_timescale );
- MP4_GET8BYTES( p_box->data.p_mdhd->i_duration );
- }
- else
- {
- MP4_GET4BYTES( p_box->data.p_mdhd->i_creation_time );
- MP4_GET4BYTES( p_box->data.p_mdhd->i_modification_time );
- MP4_GET4BYTES( p_box->data.p_mdhd->i_timescale );
- MP4_GET4BYTES( p_box->data.p_mdhd->i_duration );
- }
- i_language = GetWBE( p_peek );
- for( i = 0; i < 3; i++ )
- {
- p_box->data.p_mdhd->i_language[i] =
- ( ( i_language >> ( (2-i)*5 ) )&0x1f ) + 0x60;
- }
-
- MP4_GET2BYTES( p_box->data.p_mdhd->i_predefined );
-
-#ifdef MP4_VERBOSE
- MP4_ConvertDate2Str( s_creation_time, p_box->data.p_mdhd->i_creation_time );
- MP4_ConvertDate2Str( s_modification_time, p_box->data.p_mdhd->i_modification_time );
- MP4_ConvertDate2Str( s_duration, p_box->data.p_mdhd->i_duration );
- msg_Dbg( p_stream->p_input, "Read Box: \"mdhd\" creation %s modification %s time scale %d duration %s language %c%c%c",
- s_creation_time,
- s_modification_time,
- (u32)p_box->data.p_mdhd->i_timescale,
- s_duration,
- p_box->data.p_mdhd->i_language[0],
- p_box->data.p_mdhd->i_language[1],
- p_box->data.p_mdhd->i_language[2] );
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-
-int MP4_ReadBox_hdlr( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- MP4_READBOX_ENTER( MP4_Box_data_hdlr_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_hdlr );
-
- MP4_GET4BYTES( p_box->data.p_hdlr->i_predefined );
- MP4_GETFOURCC( p_box->data.p_hdlr->i_handler_type );
-
- p_box->data.p_hdlr->psz_name = calloc( sizeof( char ), i_read + 1 );
- memcpy( p_box->data.p_hdlr->psz_name, p_peek, i_read );
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"hdlr\" hanler type %c%c%c%c name %s",
- ( p_box->data.p_hdlr->i_handler_type )&0xff,
- ( p_box->data.p_hdlr->i_handler_type >> 8 )&0xff,
- ( p_box->data.p_hdlr->i_handler_type >> 16 )&0xff,
- ( p_box->data.p_hdlr->i_handler_type >> 24 )&0xff,
- p_box->data.p_hdlr->psz_name );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_hdlr( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_hdlr->psz_name );
-}
-
-int MP4_ReadBox_vmhd( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_vmhd_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_vmhd );
-
- MP4_GET2BYTES( p_box->data.p_vmhd->i_graphics_mode );
- for( i = 0; i < 3; i++ )
- {
- MP4_GET2BYTES( p_box->data.p_vmhd->i_opcolor[i] );
- }
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"vmhd\" graphics-mode %d opcolor (%d, %d, %d)",
- p_box->data.p_vmhd->i_graphics_mode,
- p_box->data.p_vmhd->i_opcolor[0],
- p_box->data.p_vmhd->i_opcolor[1],
- p_box->data.p_vmhd->i_opcolor[2] );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-int MP4_ReadBox_smhd( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- MP4_READBOX_ENTER( MP4_Box_data_smhd_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_smhd );
-
-
-
- MP4_GET2BYTES( p_box->data.p_smhd->i_balance );
-
- MP4_GET2BYTES( p_box->data.p_smhd->i_reserved );
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"smhd\" balance %f",
- (float)p_box->data.p_smhd->i_balance / 256 );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-
-int MP4_ReadBox_hmhd( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- MP4_READBOX_ENTER( MP4_Box_data_hmhd_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_hmhd );
-
- MP4_GET2BYTES( p_box->data.p_hmhd->i_max_PDU_size );
- MP4_GET2BYTES( p_box->data.p_hmhd->i_avg_PDU_size );
-
- MP4_GET4BYTES( p_box->data.p_hmhd->i_max_bitrate );
- MP4_GET4BYTES( p_box->data.p_hmhd->i_avg_bitrate );
-
- MP4_GET4BYTES( p_box->data.p_hmhd->i_reserved );
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"hmhd\" maxPDU-size %d avgPDU-size %d max-bitrate %d avg-bitrate %d",
- p_box->data.p_hmhd->i_max_PDU_size,
- p_box->data.p_hmhd->i_avg_PDU_size,
- p_box->data.p_hmhd->i_max_bitrate,
- p_box->data.p_hmhd->i_avg_bitrate );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-int MP4_ReadBox_url( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- MP4_READBOX_ENTER( MP4_Box_data_url_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_url );
- MP4_GETSTRINGZ( p_box->data.p_url->psz_location );
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"url\" url: %s",
- p_box->data.p_url->psz_location );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-
-void MP4_FreeBox_url( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_url->psz_location )
-}
-
-int MP4_ReadBox_urn( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- MP4_READBOX_ENTER( MP4_Box_data_urn_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_urn );
-
- MP4_GETSTRINGZ( p_box->data.p_urn->psz_name );
- MP4_GETSTRINGZ( p_box->data.p_urn->psz_location );
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"urn\" name %s location %s",
- p_box->data.p_urn->psz_name,
- p_box->data.p_urn->psz_location );
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-void MP4_FreeBox_urn( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_urn->psz_name );
- FREE( p_box->data.p_urn->psz_location );
-}
-
-
-int MP4_ReadBox_dref( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- MP4_READBOX_ENTER( MP4_Box_data_dref_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_dref );
-
- MP4_GET4BYTES( p_box->data.p_dref->i_entry_count );
-
- MP4_SeekStream( p_stream, p_box->i_pos + MP4_BOX_HEADERSIZE( p_box ) + 8 );
- MP4_ReadBoxContainerRaw( p_stream, p_box );
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"dref\" entry-count %d",
- p_box->data.p_dref->i_entry_count );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-
-int MP4_ReadBox_stts( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
- MP4_READBOX_ENTER( MP4_Box_data_stts_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_stts );
- MP4_GET4BYTES( p_box->data.p_stts->i_entry_count );
-
- p_box->data.p_stts->i_sample_count =
- calloc( sizeof( u32 ), p_box->data.p_stts->i_entry_count );
- p_box->data.p_stts->i_sample_delta =
- calloc( sizeof( u32 ), p_box->data.p_stts->i_entry_count );
-
- for( i = 0; (i < p_box->data.p_stts->i_entry_count )&&( i_read >=8 ); i++ )
- {
- MP4_GET4BYTES( p_box->data.p_stts->i_sample_count[i] );
- MP4_GET4BYTES( p_box->data.p_stts->i_sample_delta[i] );
- }
-
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"stts\" entry-count %d",
- p_box->data.p_stts->i_entry_count );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_stts( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_stts->i_sample_count );
- FREE( p_box->data.p_stts->i_sample_delta );
-
-}
-
-int MP4_ReadBox_ctts( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
- MP4_READBOX_ENTER( MP4_Box_data_ctts_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_ctts );
-
- MP4_GET4BYTES( p_box->data.p_ctts->i_entry_count );
-
- p_box->data.p_ctts->i_sample_count =
- calloc( sizeof( u32 ), p_box->data.p_ctts->i_entry_count );
- p_box->data.p_ctts->i_sample_offset =
- calloc( sizeof( u32 ), p_box->data.p_ctts->i_entry_count );
-
- for( i = 0; (i < p_box->data.p_ctts->i_entry_count )&&( i_read >=8 ); i++ )
- {
- MP4_GET4BYTES( p_box->data.p_ctts->i_sample_count[i] );
- MP4_GET4BYTES( p_box->data.p_ctts->i_sample_offset[i] );
- }
-
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"ctts\" entry-count %d",
- p_box->data.p_ctts->i_entry_count );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_ctts( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_ctts->i_sample_count );
- FREE( p_box->data.p_ctts->i_sample_offset );
-}
-
-static int MP4_ReadLengthDescriptor( u8 **pp_peek, s64 *i_read )
-{
- int i_b;
- int i_len = 0;
- do
- {
- i_b = **pp_peek;
-
- (*pp_peek)++;
- (*i_read)--;
- i_len = ( i_len << 7 ) + ( i_b&0x7f );
- } while( i_b&0x80 );
- return( i_len );
-}
-
-int MP4_ReadBox_esds( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
-#define es_descriptor p_box->data.p_esds->es_descriptor
- int i_len;
- int i_flags;
- int i_type;
-
- MP4_READBOX_ENTER( MP4_Box_data_esds_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_esds );
-
-
- MP4_GET1BYTE( i_type );
- if( i_type == 0x03 ) /* MP4ESDescrTag */
- {
- i_len = MP4_ReadLengthDescriptor( &p_peek, &i_read );
-
- MP4_GET2BYTES( es_descriptor.i_ES_ID );
- MP4_GET1BYTE( i_flags );
- es_descriptor.b_stream_dependence = ( (i_flags&0x80) != 0);
- es_descriptor.b_url = ( (i_flags&0x40) != 0);
- es_descriptor.b_OCRstream = ( (i_flags&0x20) != 0);
-
- es_descriptor.i_stream_priority = i_flags&0x1f;
- if( es_descriptor.b_stream_dependence )
- {
- MP4_GET2BYTES( es_descriptor.i_depend_on_ES_ID );
- }
- if( es_descriptor.b_url )
- {
- int i_len;
-
- MP4_GET1BYTE( i_len );
- es_descriptor.psz_URL = calloc( sizeof(char), i_len + 1 );
- memcpy( es_descriptor.psz_URL, p_peek, i_len );
- es_descriptor.psz_URL[i_len] = 0;
- p_peek += i_len;
- i_read -= i_len;
- }
- else
- {
- es_descriptor.psz_URL = NULL;
- }
- if( es_descriptor.b_OCRstream )
- {
- MP4_GET2BYTES( es_descriptor.i_OCR_ES_ID );
- }
- MP4_GET1BYTE( i_type ); /* get next type */
- }
-
- if( i_type != 0x04)/* MP4DecConfigDescrTag */
- {
- MP4_READBOX_EXIT( 1 ); /* rest isn't interesting up to now */
- }
-
- i_len = MP4_ReadLengthDescriptor( &p_peek, &i_read );
- es_descriptor.p_decConfigDescr =
- malloc( sizeof( MP4_descriptor_decoder_config_t ));
-
- MP4_GET1BYTE( es_descriptor.p_decConfigDescr->i_objectTypeIndication );
- MP4_GET1BYTE( i_flags );
- es_descriptor.p_decConfigDescr->i_streamType = i_flags >> 2;
- es_descriptor.p_decConfigDescr->b_upStream = ( i_flags >> 1 )&0x01;
- MP4_GET3BYTES( es_descriptor.p_decConfigDescr->i_buffer_sizeDB );
- MP4_GET4BYTES( es_descriptor.p_decConfigDescr->i_max_bitrate );
- MP4_GET4BYTES( es_descriptor.p_decConfigDescr->i_avg_bitrate );
- MP4_GET1BYTE( i_type );
- if( i_type != 0x05 )/* MP4DecSpecificDescrTag */
- {
- MP4_READBOX_EXIT( 1 );
- }
-
- i_len = MP4_ReadLengthDescriptor( &p_peek, &i_read );
- es_descriptor.p_decConfigDescr->i_decoder_specific_info_len = i_len;
- es_descriptor.p_decConfigDescr->p_decoder_specific_info = malloc( i_len );
- memcpy( es_descriptor.p_decConfigDescr->p_decoder_specific_info,
- p_peek, i_len );
-
- MP4_READBOX_EXIT( 1 );
-
-#undef es_descriptor
-}
-
-void MP4_FreeBox_esds( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_esds->es_descriptor.psz_URL );
- FREE( p_box->data.p_esds->es_descriptor.p_decConfigDescr );
-}
-
-int MP4_ReadBox_sample_soun( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_sample_soun_t );
-
- for( i = 0; i < 6 ; i++ )
- {
- MP4_GET1BYTE( p_box->data.p_sample_soun->i_reserved1[i] );
- }
-
- MP4_GET2BYTES( p_box->data.p_sample_soun->i_data_reference_index );
-
- for( i = 0; i < 2 ; i++ )
- {
- MP4_GET4BYTES( p_box->data.p_sample_soun->i_reserved2[i] );
- }
-
- MP4_GET2BYTES( p_box->data.p_sample_soun->i_channelcount );
- MP4_GET2BYTES( p_box->data.p_sample_soun->i_samplesize );
- MP4_GET2BYTES( p_box->data.p_sample_soun->i_predefined );
- MP4_GET2BYTES( p_box->data.p_sample_soun->i_reserved3 );
- MP4_GET2BYTES( p_box->data.p_sample_soun->i_sampleratehi );
- MP4_GET2BYTES( p_box->data.p_sample_soun->i_sampleratelo );
-
- MP4_SeekStream( p_stream, p_box->i_pos + MP4_BOX_HEADERSIZE( p_box ) + 28 );
- MP4_ReadBoxContainerRaw( p_stream, p_box ); /* esds */
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"soun\" in stsd channel %d sample size %d sampl rate %f",
- p_box->data.p_sample_soun->i_channelcount,
- p_box->data.p_sample_soun->i_samplesize,
- (float)p_box->data.p_sample_soun->i_sampleratehi +
- (float)p_box->data.p_sample_soun->i_sampleratelo / 65536 );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-#if 0
-int MP4_ReadBox_sample_mp4a( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_sample_mp4a_t );
-
- for( i = 0; i < 6 ; i++ )
- {
- MP4_GET1BYTE( p_box->data.p_sample_mp4a->i_reserved1[i] );
- }
-
- MP4_GET2BYTES( p_box->data.p_sample_mp4a->i_data_reference_index );
-
- for( i = 0; i < 2 ; i++ )
- {
- MP4_GET4BYTES( p_box->data.p_sample_mp4a->i_reserved2[i] );
- }
-
- MP4_GET2BYTES( p_box->data.p_sample_mp4a->i_channelcount );
- MP4_GET2BYTES( p_box->data.p_sample_mp4a->i_samplesize );
- MP4_GET2BYTES( p_box->data.p_sample_mp4a->i_predefined );
- MP4_GET2BYTES( p_box->data.p_sample_mp4a->i_reserved3 );
- MP4_GET2BYTES( p_box->data.p_sample_mp4a->i_sampleratehi );
- MP4_GET2BYTES( p_box->data.p_sample_mp4a->i_sampleratelo );
-
- MP4_SeekStream( p_stream, p_box->i_pos + MP4_BOX_HEADERSIZE( p_box ) + 28 );
- MP4_ReadBoxContainerRaw( p_stream, p_box ); /* esds */
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"mp4a\" in stsd channel %d sample size %d sampl rate %f",
- p_box->data.p_sample_mp4a->i_channelcount,
- p_box->data.p_sample_mp4a->i_samplesize,
- (float)p_box->data.p_sample_mp4a->i_sampleratehi +
- (float)p_box->data.p_sample_mp4a->i_sampleratelo / 65536 );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-#endif
-
-int MP4_ReadBox_sample_vide( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_sample_vide_t );
-
- for( i = 0; i < 6 ; i++ )
- {
- MP4_GET1BYTE( p_box->data.p_sample_vide->i_reserved1[i] );
- }
-
- MP4_GET2BYTES( p_box->data.p_sample_vide->i_data_reference_index );
-
- MP4_GET2BYTES( p_box->data.p_sample_vide->i_predefined1 );
- MP4_GET2BYTES( p_box->data.p_sample_vide->i_reserved2 );
-
- for( i = 0; i < 3 ; i++ )
- {
- MP4_GET4BYTES( p_box->data.p_sample_vide->i_predefined2[i] );
- }
-
- MP4_GET2BYTES( p_box->data.p_sample_vide->i_width );
- MP4_GET2BYTES( p_box->data.p_sample_vide->i_height );
-
- MP4_GET4BYTES( p_box->data.p_sample_vide->i_horizresolution );
- MP4_GET4BYTES( p_box->data.p_sample_vide->i_vertresolution );
-
- MP4_GET4BYTES( p_box->data.p_sample_vide->i_reserved3 );
- MP4_GET2BYTES( p_box->data.p_sample_vide->i_predefined3 );
-
- memcpy( &p_box->data.p_sample_vide->i_compressorname, p_peek, 32 );
- p_peek += 32; i_read -= 32;
-
- MP4_GET2BYTES( p_box->data.p_sample_vide->i_depth );
- MP4_GET2BYTES( p_box->data.p_sample_vide->i_predefined4 );
-
- MP4_SeekStream( p_stream, p_box->i_pos + MP4_BOX_HEADERSIZE( p_box ) + 78);
- MP4_ReadBoxContainerRaw( p_stream, p_box );
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"vide\" in stsd %dx%d depth %d",
- p_box->data.p_sample_vide->i_width,
- p_box->data.p_sample_vide->i_height,
- p_box->data.p_sample_vide->i_depth );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-
-int MP4_ReadBox_stsd( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
-
- MP4_READBOX_ENTER( MP4_Box_data_stsd_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_stsd );
-
- MP4_GET4BYTES( p_box->data.p_stsd->i_entry_count );
-
- MP4_SeekStream( p_stream, p_box->i_pos + MP4_BOX_HEADERSIZE( p_box ) + 8 );
-
- MP4_ReadBoxContainerRaw( p_stream, p_box );
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"stsd\" entry-count %d",
- p_box->data.p_stsd->i_entry_count );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-
-int MP4_ReadBox_stsz( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_stsz_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_stsz );
-
- MP4_GET4BYTES( p_box->data.p_stsz->i_sample_size );
-
- MP4_GET4BYTES( p_box->data.p_stsz->i_sample_count );
-
- p_box->data.p_stsz->i_entry_size =
- calloc( sizeof( u32 ), p_box->data.p_stsz->i_sample_count );
-
- if( !p_box->data.p_stsz->i_sample_size )
- {
- for( i=0; (i<p_box->data.p_stsz->i_sample_count)&&(i_read >= 4 ); i++ )
- {
- MP4_GET4BYTES( p_box->data.p_stsz->i_entry_size[i] );
- }
- }
-
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"stsz\" sample-size %d sample-count %d",
- p_box->data.p_stsz->i_sample_size,
- p_box->data.p_stsz->i_sample_count );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_stsz( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_stsz->i_entry_size );
-}
-
-int MP4_ReadBox_stsc( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_stsc_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_stsc );
-
- MP4_GET4BYTES( p_box->data.p_stsc->i_entry_count );
-
- p_box->data.p_stsc->i_first_chunk =
- calloc( sizeof( u32 ), p_box->data.p_stsc->i_entry_count );
- p_box->data.p_stsc->i_samples_per_chunk =
- calloc( sizeof( u32 ), p_box->data.p_stsc->i_entry_count );
- p_box->data.p_stsc->i_sample_description_index =
- calloc( sizeof( u32 ), p_box->data.p_stsc->i_entry_count );
-
- for( i = 0; (i < p_box->data.p_stsc->i_entry_count )&&( i_read >= 12 );i++ )
- {
- MP4_GET4BYTES( p_box->data.p_stsc->i_first_chunk[i] );
- MP4_GET4BYTES( p_box->data.p_stsc->i_samples_per_chunk[i] );
- MP4_GET4BYTES( p_box->data.p_stsc->i_sample_description_index[i] );
- }
-
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"stsc\" entry-count %d",
- p_box->data.p_stsc->i_entry_count );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_stsc( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_stsc->i_first_chunk );
- FREE( p_box->data.p_stsc->i_samples_per_chunk );
- FREE( p_box->data.p_stsc->i_sample_description_index );
-}
-
-int MP4_ReadBox_stco_co64( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_co64_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_co64 );
-
- MP4_GET4BYTES( p_box->data.p_co64->i_entry_count );
-
- p_box->data.p_co64->i_chunk_offset =
- calloc( sizeof( u64 ), p_box->data.p_co64->i_entry_count );
-
- for( i = 0; (i < p_box->data.p_co64->i_entry_count )&&( i_read >= 8 ); i++ )
- {
- if( p_box->i_type == FOURCC_stco )
- {
- MP4_GET4BYTES( p_box->data.p_co64->i_chunk_offset[i] );
- }
- else
- {
- MP4_GET8BYTES( p_box->data.p_co64->i_chunk_offset[i] );
- }
- }
-
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"co64\" entry-count %d",
- p_box->data.p_co64->i_entry_count );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_stco_co64( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_co64->i_chunk_offset );
-}
-
-int MP4_ReadBox_stss( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_stss_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_stss );
-
- MP4_GET4BYTES( p_box->data.p_stss->i_entry_count );
-
- p_box->data.p_stss->i_sample_number =
- calloc( sizeof( u32 ), p_box->data.p_stss->i_entry_count );
-
- for( i = 0; (i < p_box->data.p_stss->i_entry_count )&&( i_read >= 4 ); i++ )
- {
-
- MP4_GET4BYTES( p_box->data.p_stss->i_sample_number[i] );
- }
-
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"stss\" entry-count %d",
- p_box->data.p_stss->i_entry_count );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_stss( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_stss->i_sample_number )
-}
-
-int MP4_ReadBox_stsh( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_stsh_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_stsh );
-
-
- MP4_GET4BYTES( p_box->data.p_stsh->i_entry_count );
-
- p_box->data.p_stsh->i_shadowed_sample_number =
- calloc( sizeof( u32 ), p_box->data.p_stsh->i_entry_count );
-
- p_box->data.p_stsh->i_sync_sample_number =
- calloc( sizeof( u32 ), p_box->data.p_stsh->i_entry_count );
-
-
- for( i = 0; (i < p_box->data.p_stss->i_entry_count )&&( i_read >= 8 ); i++ )
- {
-
- MP4_GET4BYTES( p_box->data.p_stsh->i_shadowed_sample_number[i] );
- MP4_GET4BYTES( p_box->data.p_stsh->i_sync_sample_number[i] );
- }
-
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"stsh\" entry-count %d",
- p_box->data.p_stsh->i_entry_count );
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_stsh( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_stsh->i_shadowed_sample_number )
- FREE( p_box->data.p_stsh->i_sync_sample_number )
-}
-
-
-int MP4_ReadBox_stdp( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_stdp_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_stdp );
-
- p_box->data.p_stdp->i_priority =
- calloc( sizeof( u16 ), i_read / 2 );
-
- for( i = 0; i < i_read / 2 ; i++ )
- {
-
- MP4_GET2BYTES( p_box->data.p_stdp->i_priority[i] );
- }
-
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"stdp\" entry-count %d",
- i_read / 2 );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_stdp( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_stdp->i_priority )
-}
-
-int MP4_ReadBox_padb( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_padb_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_padb );
-
-
- MP4_GET4BYTES( p_box->data.p_padb->i_sample_count );
-
- p_box->data.p_padb->i_reserved1 =
- calloc( sizeof( u16 ), ( p_box->data.p_padb->i_sample_count + 1 ) / 2 );
- p_box->data.p_padb->i_pad2 =
- calloc( sizeof( u16 ), ( p_box->data.p_padb->i_sample_count + 1 ) / 2 );
- p_box->data.p_padb->i_reserved2 =
- calloc( sizeof( u16 ), ( p_box->data.p_padb->i_sample_count + 1 ) / 2 );
- p_box->data.p_padb->i_pad1 =
- calloc( sizeof( u16 ), ( p_box->data.p_padb->i_sample_count + 1 ) / 2 );
-
-
- for( i = 0; i < i_read / 2 ; i++ )
- {
- p_box->data.p_padb->i_reserved1[i] = ( (*p_peek) >> 7 )&0x01;
- p_box->data.p_padb->i_pad2[i] = ( (*p_peek) >> 4 )&0x07;
- p_box->data.p_padb->i_reserved1[i] = ( (*p_peek) >> 3 )&0x01;
- p_box->data.p_padb->i_pad1[i] = ( (*p_peek) )&0x07;
-
- p_peek += 1; i_read -= 1;
- }
-
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"stdp\" entry-count %d",
- i_read / 2 );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_padb( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_padb->i_reserved1 );
- FREE( p_box->data.p_padb->i_pad2 );
- FREE( p_box->data.p_padb->i_reserved2 );
- FREE( p_box->data.p_padb->i_pad1 );
-}
-
-int MP4_ReadBox_elst( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_padb_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_elst );
-
-
- MP4_GET4BYTES( p_box->data.p_elst->i_entry_count );
-
- p_box->data.p_elst->i_segment_duration =
- calloc( sizeof( u64 ), p_box->data.p_elst->i_entry_count );
- p_box->data.p_elst->i_media_time =
- calloc( sizeof( u64 ), p_box->data.p_elst->i_entry_count );
- p_box->data.p_elst->i_media_rate_integer =
- calloc( sizeof( u16 ), p_box->data.p_elst->i_entry_count );
- p_box->data.p_elst->i_media_rate_fraction=
- calloc( sizeof( u16 ), p_box->data.p_elst->i_entry_count );
-
-
- for( i = 0; i < p_box->data.p_elst->i_entry_count; i++ )
- {
- if( p_box->data.p_elst->i_version == 1 )
- {
-
- MP4_GET8BYTES( p_box->data.p_elst->i_segment_duration[i] );
-
- MP4_GET8BYTES( p_box->data.p_elst->i_media_time[i] );
- }
- else
- {
-
- MP4_GET4BYTES( p_box->data.p_elst->i_segment_duration[i] );
-
- MP4_GET4BYTES( p_box->data.p_elst->i_media_time[i] );
- }
-
- MP4_GET2BYTES( p_box->data.p_elst->i_media_rate_integer[i] );
- MP4_GET2BYTES( p_box->data.p_elst->i_media_rate_fraction[i] );
- }
-
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"elst\" entry-count %d",
- i_read / 2 );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_elst( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_elst->i_segment_duration );
- FREE( p_box->data.p_elst->i_media_time );
- FREE( p_box->data.p_elst->i_media_rate_integer );
- FREE( p_box->data.p_elst->i_media_rate_fraction );
-}
-
-int MP4_ReadBox_cprt( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- int i_language;
- int i;
-
- MP4_READBOX_ENTER( MP4_Box_data_cprt_t );
-
- MP4_GETVERSIONFLAGS( p_box->data.p_cprt );
-
- i_language = GetWBE( p_peek );
- for( i = 0; i < 3; i++ )
- {
- p_box->data.p_cprt->i_language[i] =
- ( ( i_language >> ( (2-i)*5 ) )&0x1f ) + 0x60;
- }
- p_peek += 2; i_read -= 2;
- MP4_GETSTRINGZ( p_box->data.p_cprt->psz_notice );
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"cprt\" language %c%c%c notice %s",
- p_box->data.p_cprt->i_language[0],
- p_box->data.p_cprt->i_language[1],
- p_box->data.p_cprt->i_language[2],
- p_box->data.p_cprt->psz_notice );
-
-#endif
- MP4_READBOX_EXIT( 1 );
-}
-
-void MP4_FreeBox_cprt( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_cprt->psz_notice );
-}
-
-
-int MP4_ReadBox_dcom( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- MP4_READBOX_ENTER( MP4_Box_data_dcom_t );
-
- MP4_GETFOURCC( p_box->data.p_dcom->i_algorithm );
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input,
- "Read Box: \"dcom\" compression algorithm : %c%c%c%c",
- ( p_box->data.p_dcom->i_algorithm )&0xff,
- ( p_box->data.p_dcom->i_algorithm >> 8 )&0xff,
- ( p_box->data.p_dcom->i_algorithm >> 16 )&0xff,
- ( p_box->data.p_dcom->i_algorithm >> 24 )&0xff );
-#endif
-
- MP4_READBOX_EXIT( 1 );
-}
-
-int MP4_ReadBox_cmvd( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- MP4_READBOX_ENTER( MP4_Box_data_cmvd_t );
-
-
- MP4_GET4BYTES( p_box->data.p_cmvd->i_uncompressed_size );
-
- p_box->data.p_cmvd->i_compressed_size = i_read;
-
- if( !( p_box->data.p_cmvd->p_data = malloc( i_read ) ) )
- {
- msg_Dbg( p_stream->p_input, "Read Box: \"cmvd\" not enough memory to load data" );
- return( 1 );
- }
-
- /* now copy compressed data */
- memcpy( p_box->data.p_cmvd->p_data,
- p_peek,
- i_read);
-
- p_box->data.p_cmvd->b_compressed = 1;
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input, "Read Box: \"cmvd\" compressed data size %d",
- p_box->data.p_cmvd->i_compressed_size );
-#endif
-
- MP4_READBOX_EXIT( 1 );
-}
-void MP4_FreeBox_cmvd( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- FREE( p_box->data.p_cmvd->p_data );
-}
-
-int MP4_ReadBox_cmov( MP4_Stream_t *p_stream, MP4_Box_t *p_box )
-{
- MP4_Stream_t *p_stream_memory;
- MP4_Box_t *p_umov;
-
- MP4_Box_t *p_dcom;
- MP4_Box_t *p_cmvd;
- z_stream z_data;
- u8 *p_data;
-
- int i_result;
-
- if( !( p_box->data.p_cmov = malloc( sizeof( MP4_Box_data_cmov_t ) ) ) )
- {
- msg_Err( p_stream->p_input, "out of memory" );
- return( 0 );
- }
- memset( p_box->data.p_cmov, 0, sizeof( MP4_Box_data_cmov_t ) );
-
- if( !( p_box->p_father )||
- ( p_box->p_father->i_type != FOURCC_moov ) )
- {
- msg_Warn( p_stream->p_input, "Read box: \"cmov\" box alone" );
- return( 1 );
- }
-
- if( !(i_result = MP4_ReadBoxContainer( p_stream, p_box ) ) )
- {
- return( 0 );
- }
-
- if( !( p_dcom = MP4_FindBox( p_box, FOURCC_dcom ) )||
- !( p_cmvd = MP4_FindBox( p_box, FOURCC_cmvd ) )||
- !( p_cmvd->data.p_cmvd->p_data ) )
- {
- msg_Warn( p_stream->p_input, "Read Box: \"cmov\" incomplete" );
- return( 1 );
- }
-
- if( p_dcom->data.p_dcom->i_algorithm != FOURCC_zlib )
- {
- msg_Dbg( p_stream->p_input, "Read Box: \"cmov\" compression algorithm : %c%c%c%c not supported",
- ( p_dcom->data.p_dcom->i_algorithm )&0xff,
- ( p_dcom->data.p_dcom->i_algorithm >> 8 )&0xff,
- ( p_dcom->data.p_dcom->i_algorithm >> 16 )&0xff,
- ( p_dcom->data.p_dcom->i_algorithm >> 24 )&0xff );
- return( 1 );
- }
-
- /* decompress data */
- /* allocate a new buffer */
- if( !( p_data = malloc( p_cmvd->data.p_cmvd->i_uncompressed_size ) ) )
- {
- msg_Err( p_stream->p_input,
- "Read Box: \"cmov\" not enough memory to uncompress data" );
- return( 1 );
- }
- /* init default structures */
- z_data.next_in = p_cmvd->data.p_cmvd->p_data;
- z_data.avail_in = p_cmvd->data.p_cmvd->i_compressed_size;
- z_data.next_out = p_data;
- z_data.avail_out = p_cmvd->data.p_cmvd->i_uncompressed_size;
- z_data.zalloc = (alloc_func)Z_NULL;
- z_data.zfree = (free_func)Z_NULL;
- z_data.opaque = (voidpf)Z_NULL;
-
- /* init zlib */
- if( ( i_result = inflateInit( &z_data ) ) != Z_OK )
- {
- msg_Err( p_stream->p_input,
- "Read Box: \"cmov\" error while uncompressing data" );
- free( p_data );
- return( 1 );
- }
-
- /* uncompress */
- i_result = inflate( &z_data, Z_NO_FLUSH );
- if( ( i_result != Z_OK )&&( i_result != Z_STREAM_END ) )
- {
- msg_Err( p_stream->p_input,
- "Read Box: \"cmov\" error while uncompressing data" );
- free( p_data );
- return( 1 );
- }
-
- if( p_cmvd->data.p_cmvd->i_uncompressed_size != z_data.total_out )
- {
- msg_Warn( p_stream->p_input,
- "Read Box: \"cmov\" uncompressing data size mismatch" );
- }
- p_cmvd->data.p_cmvd->i_uncompressed_size = z_data.total_out;
-
- /* close zlib */
- i_result = inflateEnd( &z_data );
- if( i_result != Z_OK )
- {
- msg_Warn( p_stream->p_input,
- "Read Box: \"cmov\" error while uncompressing data (ignored)" );
- }
-
-
- free( p_cmvd->data.p_cmvd->p_data );
- p_cmvd->data.p_cmvd->p_data = p_data;
- p_cmvd->data.p_cmvd->b_compressed = 0;
-
- msg_Dbg( p_stream->p_input,
- "Read Box: \"cmov\" box succesfully uncompressed" );
-
- /* now create a memory stream */
- p_stream_memory = MP4_MemoryStream( p_stream->p_input,
- p_cmvd->data.p_cmvd->i_uncompressed_size,
- p_cmvd->data.p_cmvd->p_data );
-
- /* and read uncompressd moov */
- p_umov = malloc( sizeof( MP4_Box_t ) );
-
- i_result = MP4_ReadBox( p_stream_memory, p_umov, NULL );
-
- p_box->data.p_cmov->p_moov = p_umov;
- free( p_stream_memory );
-
-#ifdef MP4_VERBOSE
- msg_Dbg( p_stream->p_input,
- "Read Box: \"cmov\" compressed movie header completed" );
-#endif
- return( i_result );
-}
-
-
-/**** ------------------------------------------------------------------- ****/
-/**** "Higher level" Functions ****/
-/**** ------------------------------------------------------------------- ****/
-
-static struct
-{
- u32 i_type;
- int (*MP4_ReadBox_function )( MP4_Stream_t *p_stream, MP4_Box_t *p_box );
- void (*MP4_FreeBox_function )( input_thread_t *p_input, MP4_Box_t *p_box );
-} MP4_Box_Function [] =
-{
- /* Containers */
- { FOURCC_moov, MP4_ReadBoxContainer, MP4_FreeBox_Common },
- { FOURCC_trak, MP4_ReadBoxContainer, MP4_FreeBox_Common },
- { FOURCC_mdia, MP4_ReadBoxContainer, MP4_FreeBox_Common },
- { FOURCC_moof, MP4_ReadBoxContainer, MP4_FreeBox_Common },
- { FOURCC_minf, MP4_ReadBoxContainer, MP4_FreeBox_Common },
- { FOURCC_stbl, MP4_ReadBoxContainer, MP4_FreeBox_Common },
- { FOURCC_dinf, MP4_ReadBoxContainer, MP4_FreeBox_Common },
- { FOURCC_edts, MP4_ReadBoxContainer, MP4_FreeBox_Common },
- { FOURCC_udta, MP4_ReadBoxContainer, MP4_FreeBox_Common },
- { FOURCC_nmhd, MP4_ReadBoxContainer, MP4_FreeBox_Common },
- { FOURCC_hnti, MP4_ReadBoxContainer, MP4_FreeBox_Common },
-
- /* specific box */
- { FOURCC_ftyp, MP4_ReadBox_ftyp, MP4_FreeBox_ftyp },
- { FOURCC_cmov, MP4_ReadBox_cmov, MP4_FreeBox_Common },
- { FOURCC_mvhd, MP4_ReadBox_mvhd, MP4_FreeBox_Common },
- { FOURCC_tkhd, MP4_ReadBox_tkhd, MP4_FreeBox_Common },
- { FOURCC_tref, MP4_ReadBox_tref, MP4_FreeBox_Common },
- { FOURCC_mdhd, MP4_ReadBox_mdhd, MP4_FreeBox_Common },
- { FOURCC_hdlr, MP4_ReadBox_hdlr, MP4_FreeBox_hdlr },
- { FOURCC_vmhd, MP4_ReadBox_vmhd, MP4_FreeBox_Common },
- { FOURCC_smhd, MP4_ReadBox_smhd, MP4_FreeBox_Common },
- { FOURCC_hmhd, MP4_ReadBox_hmhd, MP4_FreeBox_Common },
- { FOURCC_url, MP4_ReadBox_url, MP4_FreeBox_url },
- { FOURCC_urn, MP4_ReadBox_urn, MP4_FreeBox_urn },
- { FOURCC_dref, MP4_ReadBox_dref, MP4_FreeBox_Common },
- { FOURCC_stts, MP4_ReadBox_stts, MP4_FreeBox_stts },
- { FOURCC_ctts, MP4_ReadBox_ctts, MP4_FreeBox_ctts },
- { FOURCC_stsd, MP4_ReadBox_stsd, MP4_FreeBox_Common },
- { FOURCC_stsz, MP4_ReadBox_stsz, MP4_FreeBox_stsz },
- { FOURCC_stsc, MP4_ReadBox_stsc, MP4_FreeBox_stsc },
- { FOURCC_stco, MP4_ReadBox_stco_co64, MP4_FreeBox_stco_co64 },
- { FOURCC_co64, MP4_ReadBox_stco_co64, MP4_FreeBox_stco_co64 },
- { FOURCC_stss, MP4_ReadBox_stss, MP4_FreeBox_stss },
- { FOURCC_stsh, MP4_ReadBox_stsh, MP4_FreeBox_stsh },
- { FOURCC_stdp, MP4_ReadBox_stdp, MP4_FreeBox_stdp },
- { FOURCC_padb, MP4_ReadBox_padb, MP4_FreeBox_padb },
- { FOURCC_elst, MP4_ReadBox_elst, MP4_FreeBox_elst },
- { FOURCC_cprt, MP4_ReadBox_cprt, MP4_FreeBox_cprt },
- { FOURCC_esds, MP4_ReadBox_esds, MP4_FreeBox_esds },
- { FOURCC_dcom, MP4_ReadBox_dcom, MP4_FreeBox_Common },
- { FOURCC_cmvd, MP4_ReadBox_cmvd, MP4_FreeBox_cmvd },
-
- /* Nothing to do with this box */
- { FOURCC_mdat, MP4_ReadBoxSkip, MP4_FreeBox_Common },
- { FOURCC_skip, MP4_ReadBoxSkip, MP4_FreeBox_Common },
- { FOURCC_free, MP4_ReadBoxSkip, MP4_FreeBox_Common },
- { FOURCC_wide, MP4_ReadBoxSkip, MP4_FreeBox_Common },
-
- /* for codecs */
- { FOURCC_soun, MP4_ReadBox_sample_soun, MP4_FreeBox_Common },
- { FOURCC__mp3, MP4_ReadBox_sample_soun, MP4_FreeBox_Common },
- { FOURCC_ms55, MP4_ReadBox_sample_soun, MP4_FreeBox_Common },
- { FOURCC_mp4a, MP4_ReadBox_sample_soun, MP4_FreeBox_Common },
-
- { FOURCC_vide, MP4_ReadBox_sample_vide, MP4_FreeBox_Common },
- { FOURCC_mp4v, MP4_ReadBox_sample_vide, MP4_FreeBox_Common },
- { FOURCC_SVQ1, MP4_ReadBox_sample_vide, MP4_FreeBox_Common },
- { FOURCC_DIVX, MP4_ReadBox_sample_vide, MP4_FreeBox_Common },
- { FOURCC_h263, MP4_ReadBox_sample_vide, MP4_FreeBox_Common },
- { FOURCC_cvid, MP4_ReadBox_sample_vide, MP4_FreeBox_Common },
- { FOURCC_3IV1, MP4_ReadBox_sample_vide, MP4_FreeBox_Common },
- { FOURCC_3IV2, MP4_ReadBox_sample_vide, MP4_FreeBox_Common },
- { FOURCC_mjpa, MP4_ReadBox_sample_vide, MP4_FreeBox_Common },
- { FOURCC_mjpb, MP4_ReadBox_sample_vide, MP4_FreeBox_Common },
- { FOURCC_mjqt, NULL, NULL }, /* found in mjpa/b */
- { FOURCC_mjht, NULL, NULL },
-
- { FOURCC_jpeg, MP4_ReadBox_sample_vide, MP4_FreeBox_Common },
-
- { FOURCC_mp4s, NULL, MP4_FreeBox_Common },
-
- /* XXX there is 2 box where we could find this entry stbl and tref*/
- { FOURCC_hint, NULL, MP4_FreeBox_Common },
-
- /* found in tref box */
- { FOURCC_dpnd, NULL, NULL },
- { FOURCC_ipir, NULL, NULL },
- { FOURCC_mpod, NULL, NULL },
-
- /* found in hnti */
- { FOURCC_rtp, NULL, NULL },
-
- /* Last entry */
-
- { 0, NULL, NULL }
-};
-
-
-
-/*****************************************************************************
- * MP4_ReadBox : parse the actual box and the children
- * XXX : Do not go to the next box
- *****************************************************************************/
-int MP4_ReadBox( MP4_Stream_t *p_stream, MP4_Box_t *p_box, MP4_Box_t *p_father )
-{
- int i_result;
- int i_index;
-
- if( !MP4_ReadBoxCommon( p_stream, p_box ) )
- {
- msg_Warn( p_stream->p_input, "Cannot read one box" );
- return( 0 );
- }
- if( !p_box->i_size )
- {
- msg_Dbg( p_stream->p_input, "Found an empty box (null size)" );
- return( 0 );
- }
- p_box->p_father = p_father;
-
- /* Now search function to call */
- for( i_index = 0; ; i_index++ )
- {
- if( ( MP4_Box_Function[i_index].i_type == p_box->i_type )||
- ( MP4_Box_Function[i_index].i_type == 0 ) )
- {
- break;
- }
- }
- if( MP4_Box_Function[i_index].MP4_ReadBox_function == NULL )
- {
- msg_Warn( p_stream->p_input,
- "Unknown box type %c%c%c%c (uncompletetly loaded)",
- (p_box->i_type)&0xff,
- (p_box->i_type>>8)&0xff,
- (p_box->i_type>>16)&0xff,
- (p_box->i_type>>24)&0xff );
- return( 1 );
- }
- else
- {
- i_result =
- (MP4_Box_Function[i_index].MP4_ReadBox_function)( p_stream, p_box );
- }
-
- if( !MP4_GotoBox( p_stream, p_box ) )
- {
- return( 0 );
- }
- return( i_result );
-}
-
-/*****************************************************************************
- * MP4_FreeBox : free memory after read with MP4_ReadBox and all
- * the children
- *****************************************************************************/
-void MP4_FreeBox( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- int i_index;
-
- MP4_Box_t *p_child;
- MP4_Box_t *p_next;
-
- if( !p_box )
- {
- return; /* hehe */
- }
- p_child = p_box->p_first;
- while( p_child )
- {
- p_next = p_child->p_next;
- MP4_FreeBox( p_input, p_child );
- /* MP4_FreeBoxChildren have free all data expect p_child itself */
- free( p_child );
- p_child = p_next;
- }
-
- /* Now search function to call */
- if( p_box->data.p_data )
- {
- for( i_index = 0; ; i_index++ )
- {
- if( ( MP4_Box_Function[i_index].i_type == p_box->i_type )||
- ( MP4_Box_Function[i_index].i_type == 0 ) )
- {
- break;
- }
- }
- if( MP4_Box_Function[i_index].MP4_FreeBox_function == NULL )
- {
- /* Should not happen */
- msg_Warn( p_input,
- "cannot free box %c%c%c%c, type unknown",
- (p_box->i_type)&0xff,
- (p_box->i_type >> 8)&0xff,
- (p_box->i_type >> 16)&0xff,
- (p_box->i_type >> 24)&0xff );
- }
- else
- {
- MP4_Box_Function[i_index].MP4_FreeBox_function( p_input, p_box );
- }
-
- free( p_box->data.p_data );
- p_box->data.p_data = NULL;
- }
-
- p_box->p_first = NULL;
- p_box->p_last = NULL;
-
-}
-
-/*****************************************************************************
- * MP4_ReadRoot : Parse the entire file, and create all boxes in memory
- *****************************************************************************
- * The first box is a virtual box "root" and is the father for all first
- * level boxes for the file, a sort of virtual contener
- *****************************************************************************/
-int MP4_ReadBoxRoot( input_thread_t *p_input, MP4_Box_t *p_root )
-{
-
- MP4_Stream_t *p_stream;
- int i_result;
-
- MP4_SeekAbsolute( p_input, 0 ); /* Go to the begining */
- p_root->i_pos = 0;
- p_root->i_type = VLC_FOURCC( 'r', 'o', 'o', 't' );
- p_root->i_shortsize = 1;
- p_root->i_size = p_input->stream.p_selected_area->i_size;
- CreateUUID( &p_root->i_uuid, p_root->i_type );
-
- p_root->data.p_data = NULL;
- p_root->p_father = NULL;
- p_root->p_first = NULL;
- p_root->p_last = NULL;
- p_root->p_next = NULL;
-
- p_stream = MP4_InputStream( p_input );
-
- i_result = MP4_ReadBoxContainerRaw( p_stream, p_root );
-
- free( p_stream );
-
- if( i_result )
- {
- MP4_Box_t *p_child;
- MP4_Box_t *p_moov;
- MP4_Box_t *p_cmov;
-
- /* check if there is a cmov, if so replace
- compressed moov by uncompressed one */
- if( ( p_moov = MP4_FindBox( p_root, FOURCC_moov ) )&&
- ( p_cmov = MP4_FindBox( p_moov, FOURCC_cmov ) ) )
- {
- /* rename the compressed moov as a box to skip */
- p_moov->i_type = FOURCC_skip;
-
- /* get uncompressed p_moov */
- p_moov = p_cmov->data.p_cmov->p_moov;
- p_cmov->data.p_cmov->p_moov = NULL;
-
- /* make p_root father of this new moov */
- p_moov->p_father = p_root;
-
- /* insert this new moov box as first child of p_root */
- p_moov->p_next = p_child = p_root->p_first;
- p_root->p_first = p_moov;
- }
- }
- return( i_result );
-}
-
-
-static void __MP4_DumpBoxStructure( input_thread_t *p_input,
- MP4_Box_t *p_box, int i_level )
-{
- MP4_Box_t *p_child;
-
- if( !i_level )
- {
- msg_Dbg( p_input, "Dumping root Box \"%c%c%c%c \"",
- (p_box->i_type ) &0xff,
- (p_box->i_type >>8 ) &0xff,
- (p_box->i_type >>16 ) &0xff,
- (p_box->i_type >>24) &0xff );
- }
- else
- {
- char str[512];
- int i;
- memset( str, (u8)' ', 512 );
- for( i = 0; i < i_level; i++ )
- {
- str[i*5] = '|';
- }
- sprintf( str + i_level * 5, "+ %c%c%c%c size %d",
- (p_box->i_type ) &0xff,
- (p_box->i_type>>8 ) &0xff,
- (p_box->i_type>>16 ) &0xff,
- (p_box->i_type>>24 ) &0xff,
- (u32)p_box->i_size );
-
- msg_Dbg( p_input, "%s", str );
- }
- p_child = p_box->p_first;
- while( p_child )
- {
- __MP4_DumpBoxStructure( p_input, p_child, i_level + 1 );
- p_child = p_child->p_next;
- }
-
-}
-
-void MP4_DumpBoxStructure( input_thread_t *p_input, MP4_Box_t *p_box )
-{
- __MP4_DumpBoxStructure( p_input, p_box, 0 );
-}
-
-
-/*****************************************************************************
- * MP4_CountBox: given a box, count how many child have the requested type
- * FIXME : support GUUID
- *****************************************************************************/
-int MP4_CountBox( MP4_Box_t *p_box, u32 i_type )
-{
- int i_count;
- MP4_Box_t *p_child;
-
- if( !p_box )
- {
- return( 0 );
- }
-
- i_count = 0;
- p_child = p_box->p_first;
- while( p_child )
- {
- if( p_child->i_type == i_type )
- {
- i_count++;
- }
- p_child = p_child->p_next;
- }
-
- return( i_count );
-}
-
-
-/*****************************************************************************
- * MP4_FindBox: find first box with i_type child of p_box
- * return NULL if not found
- *****************************************************************************/
-
-MP4_Box_t *MP4_FindBox( MP4_Box_t *p_box, u32 i_type )
-{
- MP4_Box_t *p_child;
-
- if( !p_box )
- {
- return( NULL );
- }
-
- p_child = p_box->p_first;
- while( p_child )
- {
- if( p_child->i_type == i_type )
- {
- return( p_child );
- }
- p_child = p_child->p_next;
- }
-
- return( NULL );
-}
-
-
-/*****************************************************************************
- * MP4_FindNextBox: find next box with thesame type and at the same level
- * than p_box
- *****************************************************************************/
-MP4_Box_t *MP4_FindNextBox( MP4_Box_t *p_box )
-{
- MP4_Box_t *p_next;
-
- if( !p_box )
- {
- return( NULL );
- }
-
- p_next = p_box->p_next;
- while( p_next )
- {
- if( p_next->i_type == p_box->i_type )
- {
- return( p_next );
- }
- p_next = p_next->p_next;
- }
- return( NULL );
-}
-
-/*****************************************************************************
- * MP4_FindNbBox: find the box i_number
- *****************************************************************************/
-MP4_Box_t *MP4_FindNbBox( MP4_Box_t *p_box, u32 i_number )
-{
- MP4_Box_t *p_child = p_box->p_first;
-
- if( !p_child )
- {
- return( NULL );
- }
-
- while( i_number )
- {
- if( !( p_child = p_child->p_next ) )
- {
- return( NULL );
- }
- i_number--;
- }
- return( p_child );
-}
-
+++ /dev/null
-/*****************************************************************************
- * libmp4.h : LibMP4 library for mp4 module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: libmp4.h,v 1.6 2002/07/23 22:42:20 fenrir Exp $
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#define FOURCC_uuid VLC_FOURCC( 'u', 'u', 'i', 'd' )
-
-#define FOURCC_ftyp VLC_FOURCC( 'f', 't', 'y', 'p' )
-#define FOURCC_moov VLC_FOURCC( 'm', 'o', 'o', 'v' )
-#define FOURCC_cmov VLC_FOURCC( 'c', 'm', 'o', 'v' )
-#define FOURCC_dcom VLC_FOURCC( 'd', 'c', 'o', 'm' )
-#define FOURCC_cmvd VLC_FOURCC( 'c', 'm', 'v', 'd' )
-
-#define FOURCC_moof VLC_FOURCC( 'm', 'o', 'o', 'f' )
-#define FOURCC_mdat VLC_FOURCC( 'm', 'd', 'a', 't' )
-#define FOURCC_skip VLC_FOURCC( 's', 'k', 'i', 'p' )
-#define FOURCC_free VLC_FOURCC( 'f', 'r', 'e', 'e' )
-#define FOURCC_udta VLC_FOURCC( 'u', 'd', 't', 'a' )
-#define FOURCC_wide VLC_FOURCC( 'w', 'i', 'd', 'e' )
-
-#define FOURCC_trak VLC_FOURCC( 't', 'r', 'a', 'k' )
-#define FOURCC_mvhd VLC_FOURCC( 'm', 'v', 'h', 'd' )
-#define FOURCC_tkhd VLC_FOURCC( 't', 'k', 'h', 'd' )
-#define FOURCC_tref VLC_FOURCC( 't', 'r', 'e', 'f' )
-#define FOURCC_mdia VLC_FOURCC( 'm', 'd', 'i', 'a' )
-#define FOURCC_mdhd VLC_FOURCC( 'm', 'd', 'h', 'd' )
-#define FOURCC_hdlr VLC_FOURCC( 'h', 'd', 'l', 'r' )
-#define FOURCC_minf VLC_FOURCC( 'm', 'i', 'n', 'f' )
-#define FOURCC_vmhd VLC_FOURCC( 'v', 'm', 'h', 'd' )
-#define FOURCC_smhd VLC_FOURCC( 's', 'm', 'h', 'd' )
-#define FOURCC_hmhd VLC_FOURCC( 'h', 'm', 'h', 'd' )
-#define FOURCC_dinf VLC_FOURCC( 'd', 'i', 'n', 'f' )
-#define FOURCC_url VLC_FOURCC( 'u', 'r', 'l', ' ' )
-#define FOURCC_urn VLC_FOURCC( 'u', 'r', 'n', ' ' )
-#define FOURCC_dref VLC_FOURCC( 'd', 'r', 'e', 'f' )
-#define FOURCC_stbl VLC_FOURCC( 's', 't', 'b', 'l' )
-#define FOURCC_stts VLC_FOURCC( 's', 't', 't', 's' )
-#define FOURCC_ctts VLC_FOURCC( 'c', 't', 't', 's' )
-#define FOURCC_stsd VLC_FOURCC( 's', 't', 's', 'd' )
-#define FOURCC_stsz VLC_FOURCC( 's', 't', 's', 'z' )
-#define FOURCC_stz2 VLC_FOURCC( 's', 't', 'z', '2' )
-#define FOURCC_stsc VLC_FOURCC( 's', 't', 's', 'c' )
-#define FOURCC_stco VLC_FOURCC( 's', 't', 'c', 'o' )
-#define FOURCC_co64 VLC_FOURCC( 'c', 'o', '6', '4' )
-#define FOURCC_stss VLC_FOURCC( 's', 't', 's', 's' )
-#define FOURCC_stsh VLC_FOURCC( 's', 't', 's', 'h' )
-#define FOURCC_stdp VLC_FOURCC( 's', 't', 'd', 'p' )
-#define FOURCC_padb VLC_FOURCC( 'p', 'a', 'd', 'b' )
-#define FOURCC_edts VLC_FOURCC( 'e', 'd', 't', 's' )
-#define FOURCC_elst VLC_FOURCC( 'e', 'l', 's', 't' )
-#define FOURCC_udta VLC_FOURCC( 'u', 'd', 't', 'a' )
-#define FOURCC_mvex VLC_FOURCC( 'm', 'v', 'e', 'x' )
-#define FOURCC_trex VLC_FOURCC( 't', 'r', 'e', 'x' )
-#define FOURCC_mfhd VLC_FOURCC( 'm', 'f', 'h', 'd' )
-#define FOURCC_traf VLC_FOURCC( 't', 'r', 'a', 'f' )
-#define FOURCC_tfhd VLC_FOURCC( 't', 'f', 'h', 'd' )
-#define FOURCC_trun VLC_FOURCC( 't', 'r', 'u', 'n' )
-#define FOURCC_cprt VLC_FOURCC( 'c', 'p', 'r', 't' )
-#define FOURCC_iods VLC_FOURCC( 'i', 'o', 'd', 's' )
-
-#define FOURCC_nmhd VLC_FOURCC( 'n', 'm', 'h', 'd' )
-#define FOURCC_mp4v VLC_FOURCC( 'm', 'p', '4', 'v' )
-#define FOURCC_mp4a VLC_FOURCC( 'm', 'p', '4', 'a' )
-#define FOURCC_mp4s VLC_FOURCC( 'm', 'p', '4', 's' )
-#define FOURCC_vide VLC_FOURCC( 'v', 'i', 'd', 'e' )
-#define FOURCC_soun VLC_FOURCC( 's', 'o', 'u', 'n' )
-#define FOURCC_hint VLC_FOURCC( 'h', 'i', 'n', 't' )
-
-#define FOURCC_dpnd VLC_FOURCC( 'd', 'p', 'n', 'd' )
-#define FOURCC_ipir VLC_FOURCC( 'i', 'p', 'i', 'r' )
-#define FOURCC_mpod VLC_FOURCC( 'm', 'p', 'o', 'd' )
-#define FOURCC_hnti VLC_FOURCC( 'h', 'n', 't', 'i' )
-#define FOURCC_rtp VLC_FOURCC( 'r', 't', 'p', ' ' )
-
-#define FOURCC_isom VLC_FOURCC( 'i', 's', 'o', 'm' )
-#define FOURCC_esds VLC_FOURCC( 'e', 's', 'd', 's' )
-
-#define FOURCC_zlib VLC_FOURCC( 'z', 'l', 'i', 'b' )
-#define FOURCC_SVQ1 VLC_FOURCC( 'S', 'V', 'Q', '1' )
-#define FOURCC__mp3 VLC_FOURCC( '.', 'm', 'p', '3' )
-#define FOURCC_ms55 VLC_FOURCC( 'm', 's', 0x0, 0x55 )
-#define FOURCC_3IV1 VLC_FOURCC( '3', 'I', 'V', '1' )
-#define FOURCC_3IV2 VLC_FOURCC( '3', 'I', 'V', '2' )
-#define FOURCC_h263 VLC_FOURCC( 'h', '2', '6', '3' )
-#define FOURCC_DIVX VLC_FOURCC( 'D', 'I', 'V', 'X' )
-#define FOURCC_cvid VLC_FOURCC( 'c', 'v', 'i', 'd' )
-#define FOURCC_mjpa VLC_FOURCC( 'm', 'j', 'p', 'a' )
-#define FOURCC_mjpb VLC_FOURCC( 'm', 'j', 'q', 't' )
-#define FOURCC_mjqt VLC_FOURCC( 'm', 'j', 'h', 't' )
-#define FOURCC_mjht VLC_FOURCC( 'm', 'j', 'p', 'b' )
-
-#define FOURCC_jpeg VLC_FOURCC( 'j', 'p', 'e', 'g' )
-
-/* Do you want some debug information on all read boxes ? */
-#define MP4_VERBOSE 1
-
-/* memory stream and file stream object */
-
-typedef struct MP4_Stream_s
-{
- int b_memory; /* do we uses a memory buffer */
-
- input_thread_t *p_input;
-
- off_t i_start; /* in the buffer position for memory stream */
- off_t i_stop;
- u8 *p_buffer;
-
-} MP4_Stream_t;
-
-struct MP4_Box_s;
-
-
-/* uuid Universal Unique IDentifiers */
-typedef struct UUID_s
-{
- u8 b[16];
-} UUID_t;
-
-/* specific structure for all boxes */
-
-typedef struct MP4_Box_data_ftyp_s
-{
- u32 i_major_brand;
- u32 i_minor_version;
-
- u32 i_compatible_brands_count;
- u32 *i_compatible_brands;
-
-} MP4_Box_data_ftyp_t;
-
-typedef struct MP4_Box_data_mvhd_s
-{
- u8 i_version;
- u32 i_flags;
-
- u64 i_creation_time;
- u64 i_modification_time;
- u32 i_timescale;
- u64 i_duration;
-
- s32 i_rate;
- s16 i_volume;
- s16 i_reserved1;
- u32 i_reserved2[2];
- s32 i_matrix[9];
- u32 i_predefined[6];
- u32 i_next_track_id;
-
-} MP4_Box_data_mvhd_t;
-
-#define MP4_TRACK_ENABLED 0x000001
-#define MP4_TRACK_IN_MOVIE 0x000002
-#define MP4_TRACK_IN_PREVIEW 0x000004
-typedef struct MP4_Box_data_tkhd_s
-{
- u8 i_version;
- u32 i_flags;
-
- u64 i_creation_time;
- u64 i_modification_time;
- u32 i_track_ID;
- u32 i_reserved;
- u64 i_duration;
-
- u32 i_reserved2[2];
- s16 i_layer;
- s16 i_predefined;
-
- s16 i_volume;
- u16 i_reserved3;
- s32 i_matrix[9];
- s32 i_width;
- s32 i_height;
-
-} MP4_Box_data_tkhd_t;
-
-typedef struct MP4_Box_data_mdhd_s
-{
- u8 i_version;
- u32 i_flags;
-
- u64 i_creation_time;
- u64 i_modification_time;
- u32 i_timescale;
- u64 i_duration;
-
- /* one bit for pad */
- /* unsigned int(5)[3] language difference with 0x60*/
- unsigned char i_language[3];
- u16 i_predefined;
-
-} MP4_Box_data_mdhd_t;
-
-typedef struct MP4_Box_data_hdlr_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_predefined;
- u32 i_handler_type; /* "vide" "soun" "hint" "odsm"
- "crsm" "sdsm" "m7sm" "ocsm"
- "ipsm" "mjsm" */
-
- unsigned char *psz_name; /* in UTF-8 */
-
-} MP4_Box_data_hdlr_t;
-
-typedef struct MP4_Box_data_vmhd_s
-{
- u8 i_version;
- u32 i_flags;
-
- s16 i_graphics_mode;
- s16 i_opcolor[3];
-
-} MP4_Box_data_vmhd_t;
-
-typedef struct MP4_Box_data_smhd_s
-{
- u8 i_version;
- u32 i_flags;
-
- s16 i_balance;
- s16 i_reserved;
-
-} MP4_Box_data_smhd_t;
-
-typedef struct MP4_Box_data_hmhd_s
-{
- u8 i_version;
- u32 i_flags;
-
- u16 i_max_PDU_size;
- u16 i_avg_PDU_size;
- u32 i_max_bitrate;
- u32 i_avg_bitrate;
- u32 i_reserved;
-
-} MP4_Box_data_hmhd_t;
-
-typedef struct MP4_Box_data_url_s
-{
- u8 i_version;
- u32 i_flags;
-
- unsigned char *psz_location;
-
-} MP4_Box_data_url_t;
-
-typedef struct MP4_Box_data_urn_s
-{
- u8 i_version;
- u32 i_flags;
-
- unsigned char *psz_name;
- unsigned char *psz_location;
-
-} MP4_Box_data_urn_t;
-
-typedef struct MP4_Box_data_dref_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_entry_count;
-/* XXX it's also a container with i_entry_count entry */
-} MP4_Box_data_dref_t;
-
-typedef struct MP4_Box_data_stts_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_entry_count;
- u32 *i_sample_count; /* these are array */
- s32 *i_sample_delta;
-
-} MP4_Box_data_stts_t;
-
-typedef struct MP4_Box_data_ctts_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_entry_count;
-
- u32 *i_sample_count; /* these are array */
- s32 *i_sample_offset;
-
-} MP4_Box_data_ctts_t;
-
-
-typedef struct MP4_Box_data_sample_soun_s
-{
- u8 i_reserved1[6];
- u16 i_data_reference_index;
-
- u32 i_reserved2[2];
- u16 i_channelcount;
- u16 i_samplesize;
- u16 i_predefined;
- u16 i_reserved3;
- u16 i_sampleratehi; /* timescale of track */
- u16 i_sampleratelo;
-
-} MP4_Box_data_sample_soun_t;
-
-typedef struct MP4_Box_data_sample_vide_s
-{
- u8 i_reserved1[6];
- u16 i_data_reference_index;
-
- u16 i_predefined1;
- u16 i_reserved2;
- u32 i_predefined2[3];
-
- s16 i_width;
- s16 i_height;
-
- u32 i_horizresolution;
- u32 i_vertresolution;
-
- u32 i_reserved3;
- u16 i_predefined3;
-
- u8 i_compressorname[32];
- s16 i_depth;
-
- s16 i_predefined4;
-
-} MP4_Box_data_sample_vide_t;
-
-typedef struct MP4_Box_data_sample_hint_s
-{
- u8 i_reserved1[6];
- u16 i_data_reference_index;
-
- u8 *p_data;
-
-} MP4_Box_data_sample_hint_t;
-
-typedef struct MP4_Box_data_moviehintinformation_rtp_s
-{
- u32 i_description_format;
- unsigned char *psz_text;
-
-} MP4_Box_data_moviehintinformation_rtp_t;
-
-
-
-typedef struct MP4_Box_data_stsd_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_entry_count;
-
- /* it contains SampleEntry handled as if it was Box */
-
-} MP4_Box_data_stsd_t;
-
-
-typedef struct MP4_Box_data_stsz_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_sample_size;
- u32 i_sample_count;
-
- u32 *i_entry_size; /* array , empty if i_sample_size != 0 */
-
-} MP4_Box_data_stsz_t;
-
-typedef struct MP4_Box_data_stz2_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_sample_size; /* 24 bits */
- u8 i_field_size;
- u32 i_sample_count;
-
- u32 *i_entry_size; /* array: unsigned int(i_field_size) entry_size */
-
-} MP4_Box_data_stz2_t;
-
-typedef struct MP4_Box_data_stsc_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_entry_count;
-
- u32 *i_first_chunk; /* theses are arrays */
- u32 *i_samples_per_chunk;
- u32 *i_sample_description_index;
-
-} MP4_Box_data_stsc_t;
-
-
-typedef struct MP4_Box_data_co64_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_entry_count;
-
- u64 *i_chunk_offset;
-
-} MP4_Box_data_co64_t;
-
-
-typedef struct MP4_Box_data_stss_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_entry_count;
-
- u32 *i_sample_number;
-
-} MP4_Box_data_stss_t;
-
-typedef struct MP4_Box_data_stsh_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_entry_count;
-
- u32 *i_shadowed_sample_number;
- u32 *i_sync_sample_number;
-
-} MP4_Box_data_stsh_t;
-
-typedef struct MP4_Box_data_stdp_s
-{
- u8 i_version;
- u32 i_flags;
-
- u16 *i_priority;
-
-} MP4_Box_data_stdp_t;
-
-typedef struct MP4_Box_data_padb_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_sample_count;
-
- u16 *i_reserved1; /* 1bit */
- u16 *i_pad2; /* 3bits */
- u16 *i_reserved2; /* 1bit */
- u16 *i_pad1; /* 3bits */
-
-
-} MP4_Box_data_padb_t;
-
-
-typedef struct MP4_Box_data_elst_s
-{
- u8 i_version;
- u32 i_flags;
-
- u32 i_entry_count;
-
- u64 *i_segment_duration;
- s64 *i_media_time;
- u16 *i_media_rate_integer;
- u16 *i_media_rate_fraction;
-
-
-} MP4_Box_data_elst_t;
-
-typedef struct MP4_Box_data_cprt_s
-{
- u8 i_version;
- u32 i_flags;
- /* 1 pad bit */
- unsigned char i_language[3];
-
- unsigned char *psz_notice;
-} MP4_Box_data_cprt_t;
-
-
-/* DecoderConfigDescriptor */
-typedef struct MP4_descriptor_decoder_config_s
-{
- u8 i_objectTypeIndication;
- u8 i_streamType;
- int b_upStream;
- int i_buffer_sizeDB;
- int i_max_bitrate;
- int i_avg_bitrate;
-
- int i_decoder_specific_info_len;
- u8 *p_decoder_specific_info;
- /* some other stuff */
-
-} MP4_descriptor_decoder_config_t;
-
-typedef struct MP4_descriptor_SL_config_s
-{
-
-} MP4_descriptor_SL_config_t;
-
-
-typedef struct MP4_descriptor_ES_s
-{
- u16 i_ES_ID;
- int b_stream_dependence;
- int b_url;
- int b_OCRstream;
- int i_stream_priority;
-
- int i_depend_on_ES_ID; /* if b_stream_dependence set */
-
- unsigned char *psz_URL;
-
- u16 i_OCR_ES_ID; /* if b_OCRstream */
- MP4_descriptor_decoder_config_t *p_decConfigDescr;
-
- MP4_descriptor_SL_config_t *p_slConfigDescr;
-
- /* some other stuff ... */
-
-} MP4_descriptor_ES_t;
-
-/* ES descriptor */
-typedef struct MP4_Box_data_esds_s
-{
- u8 i_version;
- u32 i_flags;
-
- MP4_descriptor_ES_t es_descriptor;
-
-} MP4_Box_data_esds_t;
-
-
-typedef struct MP4_Box_data_dcom_s
-{
- u32 i_algorithm; /* fourcc */
-
-} MP4_Box_data_dcom_t;
-
-typedef struct MP4_Box_data_cmvd_s
-{
- u32 i_uncompressed_size;
- u32 i_compressed_size;
-
- int b_compressed; /* Set to 1 if compressed data, 0 if uncompressed */
- u8 *p_data;
-
-} MP4_Box_data_cmvd_t;
-
-typedef struct MP4_Box_data_cmov_s
-{
- struct MP4_Box_s *p_moov; /* uncompressed moov */
-
-} MP4_Box_data_cmov_t;
-
-/*
-typedef struct MP4_Box_data_cmov_s
-{
- u8 i_version;
- u32 i_flags;
-
-} MP4_Box_data__t;
-
-*/
-
-typedef union MP4_Box_data_s
-{
- MP4_Box_data_ftyp_t *p_ftyp;
- MP4_Box_data_mvhd_t *p_mvhd;
- MP4_Box_data_tkhd_t *p_tkhd;
- MP4_Box_data_mdhd_t *p_mdhd;
- MP4_Box_data_hdlr_t *p_hdlr;
- MP4_Box_data_vmhd_t *p_vmhd;
- MP4_Box_data_smhd_t *p_smhd;
- MP4_Box_data_hmhd_t *p_hmhd;
- MP4_Box_data_url_t *p_url;
- MP4_Box_data_urn_t *p_urn;
- MP4_Box_data_dref_t *p_dref;
- MP4_Box_data_stts_t *p_stts;
- MP4_Box_data_ctts_t *p_ctts;
- MP4_Box_data_stsd_t *p_stsd;
- MP4_Box_data_sample_vide_t *p_sample_vide;
- MP4_Box_data_sample_soun_t *p_sample_soun;
- MP4_Box_data_sample_hint_t *p_sample_hint;
-
- MP4_Box_data_esds_t *p_esds;
-
- MP4_Box_data_stsz_t *p_stsz;
- MP4_Box_data_stz2_t *p_stz2;
- MP4_Box_data_stsc_t *p_stsc;
- MP4_Box_data_co64_t *p_co64;
- MP4_Box_data_stss_t *p_stss;
- MP4_Box_data_stsh_t *p_stsh;
- MP4_Box_data_stdp_t *p_stdp;
- MP4_Box_data_padb_t *p_padb;
- MP4_Box_data_elst_t *p_elst;
- MP4_Box_data_cprt_t *p_cprt;
-
- MP4_Box_data_dcom_t *p_dcom;
- MP4_Box_data_cmvd_t *p_cmvd;
- MP4_Box_data_cmov_t *p_cmov;
-
- MP4_Box_data_moviehintinformation_rtp_t p_moviehintinformation_rtp;
-
- void *p_data; /* for unknow type */
-} MP4_Box_data_t;
-
-
-
-/* the most basic structure */
-typedef struct MP4_Box_s
-{
- off_t i_pos; /* absolute position */
-
- u32 i_type;
- u32 i_shortsize;
-
- UUID_t i_uuid; /* Set if i_type == "uuid" */
-
- u64 i_size; /* always set so use it */
-
- MP4_Box_data_t data; /* union of pointers on extended data depending on i_type (or i_usertype) */
-
- struct MP4_Box_s *p_father; /* pointer on the father Box */
-
- struct MP4_Box_s *p_first; /* pointer on the first child Box */
- struct MP4_Box_s *p_last;
-
- struct MP4_Box_s *p_next; /* pointer on the next boxes at the same level */
-
-} MP4_Box_t;
-
-/*---------------------------------------------------------------------------*/
-/****----------------------- High level functions ------------------------****/
-/*---------------------------------------------------------------------------*/
-
-/*****************************************************************************
- * Function for manipulate stream easily
- *****************************************************************************/
-
-off_t MP4_TellAbsolute( input_thread_t *p_input );
-int MP4_SeekAbsolute( input_thread_t *p_input, off_t i_pos);
-int MP4_ReadData( input_thread_t *p_input, u8 *p_buff, int i_size );
-
-/*****************************************************************************
- * MP4_ReadRoot : Parse the entire file, and create all boxes in memory
- *****************************************************************************
- * The first box is a virtual box "root" and is the father for all first
- * level boxes
- *
- * RETURN : 1 if succes and 0 if it failed
- *****************************************************************************/
-int MP4_ReadBoxRoot( input_thread_t *p_input, MP4_Box_t *p_root );
-
-/*****************************************************************************
- * MP4_FreeBox : free memory allocated after read with MP4_ReadBox
- * this, means also children boxes
- * XXX : all children have to be allocated by a malloc !! and
- * p_box isn't freeing
- *****************************************************************************/
-void MP4_FreeBox( input_thread_t *p_input, MP4_Box_t *p_box );
-
-/*****************************************************************************
- * MP4_DumpBoxStructure: print the structure of the p_box
- *****************************************************************************/
-void MP4_DumpBoxStructure( input_thread_t *p_input, MP4_Box_t *p_box );
-
-/*****************************************************************************
- * MP4_CountBox: given a box, count how many child have the requested type
- * FIXME : support GUUID
- *****************************************************************************/
-int MP4_CountBox( MP4_Box_t *p_box, u32 i_type );
-
-/*****************************************************************************
- * MP4_FindBox: find first box with i_type child of p_box
- * return NULL if not found
- *****************************************************************************/
-MP4_Box_t *MP4_FindBox( MP4_Box_t *p_box, u32 i_type );
-
-/*****************************************************************************
- * MP4_FindNextBox: find next box with thesame type and at the same level
- * than p_box
- *****************************************************************************/
-MP4_Box_t *MP4_FindNextBox( MP4_Box_t *p_box );
-
-/*****************************************************************************
- * MP4_FindNbBox: find the box i_number
- *****************************************************************************/
-MP4_Box_t *MP4_FindNbBox( MP4_Box_t *p_box, u32 i_number );
-
-
-/*---------------------------------------------------------------------------*/
-/****----------------------- Lower level functions -----------------------****/
-/**** ****/
-/****------Use them only when you known what they really do and need------****/
-/**** ****/
-/****---------------------------------------------------------------------****/
-/*---------------------------------------------------------------------------*/
-
-
-/**** ------- First some function to make abstract from input -------- */
-
-/****************************************************************************
- * MP4_InputStream create an stram with an input
- *
- ****************************************************************************/
-MP4_Stream_t *MP4_InputStream( input_thread_t *p_input );
-
-/****************************************************************************
- * MP4_MemoryStream create a memory stream
- * if p_buffer == NULL, will allocate a buffer of i_size, else
- * it uses p_buffer XXX you have to unallocate yourself !
- *
- ****************************************************************************/
-MP4_Stream_t *MP4_MemoryStream( input_thread_t *p_input,
- int i_size, u8 *p_buffer );
-
-/****************************************************************************
- * MP4_ReadStream read from a MP4_Stream_t
- *
- ****************************************************************************/
-int MP4_ReadStream( MP4_Stream_t *p_stream, u8 *p_buff, int i_size );
-
-/****************************************************************************
- * MP4_PeekStream guess it ;)
- *
- ****************************************************************************/
-int MP4_PeekStream( MP4_Stream_t *p_stream, u8 **pp_peek, int i_size );
-
-/****************************************************************************
- * MP4_TellStream give absolute position in the stream
- * XXX for a memory stream give position from begining of the buffer
- ****************************************************************************/
-off_t MP4_TellStream( MP4_Stream_t *p_stream );
-
-/****************************************************************************
- * MP4_SeekStream seek in a MP4_Stream_t
- *
- ****************************************************************************/
-int MP4_SeekStream( MP4_Stream_t *p_stream, off_t i_pos);
-
-
-
-/*****************************************************************************
- * MP4_ReadBox : parse the actual box and the children if they exist
- *
- * RETURN : 1 if succes and 0 if it failed
- *****************************************************************************/
-int MP4_ReadBox( MP4_Stream_t *p_stream, MP4_Box_t *p_box, MP4_Box_t *p_father );
-
-
-/*****************************************************************************
- * MP4_ReadBoxCommon : Load only common parameters for all boxes
- *****************************************************************************
- * p_box need to be an already allocated MP4_Box_t, and all data
- * will only be peek not read
- *
- * RETURN : 0 if it fail, 1 otherwise
- *****************************************************************************/
-int MP4_ReadBoxCommon( MP4_Stream_t *p_stream, MP4_Box_t *p_box );
-
-
-/*****************************************************************************
- * MP4_MP4_GotoBox : Go to this particular box
- *****************************************************************************
- * RETURN : 0 if it fail, 1 otherwise
- *****************************************************************************/
-int MP4_GotoBox( MP4_Stream_t *p_stream, MP4_Box_t *p_box );
-
-
-/*****************************************************************************
- * MP4_MP4_NextBox : Go to the next box wiithin p_box->p_father
- *****************************************************************************
- * if p_box == NULL, go to the next box in witch we are( at the begining ).
- *****************************************************************************/
-int MP4_NextBox( MP4_Stream_t *p_stream, MP4_Box_t *p_box );
-
-
+++ /dev/null
-/*****************************************************************************
- * mp4.c : MP4 file input module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: mp4.c,v 1.8 2002/07/31 20:56:52 sam Exp $
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-#include <errno.h>
-#include <sys/types.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#include "libmp4.h"
-#include "mp4.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int MP4Init ( vlc_object_t * );
-static void __MP4End ( vlc_object_t * );
-static int MP4Demux ( input_thread_t * );
-
-#define MP4End(a) __MP4End(VLC_OBJECT(a))
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( "MP4 demuxer" );
- set_capability( "demux", 242 );
- set_callbacks( MP4Init, __MP4End );
-vlc_module_end();
-
-/*****************************************************************************
- * Declaration of local function
- *****************************************************************************/
-static void MP4_ParseTrack();
-
-static int MP4_CreateChunksIndex();
-static int MP4_CreateSamplesIndex();
-
-static void MP4_StartDecoder();
-static void MP4_StopDecoder();
-
-static int MP4_ReadSample();
-static int MP4_DecodeSample();
-
-#define MP4_Set4BytesLE( p, dw ) \
- *((u8*)p) = ( (dw)&0xff ); \
- *((u8*)p+1) = ( ((dw)>> 8)&0xff ); \
- *((u8*)p+2) = ( ((dw)>>16)&0xff ); \
- *((u8*)p+3) = ( ((dw)>>24)&0xff )
-
-#define MP4_Set2BytesLE( p, dw ) \
- *((u8*)p) = ( (dw)&0xff ); \
- *((u8*)p+1) = ( ((dw)>> 8)&0xff )
-
-
-/*****************************************************************************
- * MP4Init: check file and initializes MP4 structures
- *****************************************************************************/
-static int MP4Init( vlc_object_t * p_this )
-{
- input_thread_t *p_input = (input_thread_t *)p_this;
- u8 *p_peek;
- u32 i_type;
-
- demux_data_mp4_t *p_demux;
-
- MP4_Box_t *p_moov;
- MP4_Box_t *p_ftyp;
-
-
- MP4_Box_t *p_mvhd;
- MP4_Box_t *p_trak;
-
- int i;
- /* I need to seek */
- if( !p_input->stream.b_seekable )
- {
- msg_Warn( p_input, "MP4 plugin discarded (unseekable)" );
- return( -1 );
-
- }
- /* Initialize access plug-in structures. */
- if( p_input->i_mtu == 0 )
- {
- /* Improve speed. */
- p_input->i_bufsize = INPUT_DEFAULT_BUFSIZE ;
- }
-
- p_input->pf_demux = MP4Demux;
-
- /* a little test to see if it could be a mp4 */
- if( input_Peek( p_input, &p_peek, 8 ) < 8 )
- {
- msg_Warn( p_input, "MP4 plugin discarded (cannot peek)" );
- return( -1 );
- }
- i_type = ( p_peek[4] ) + ( p_peek[5] << 8 ) +
- ( p_peek[6] << 16 ) + ( p_peek[7] << 24);
- switch( i_type )
- {
- case( FOURCC_ftyp ):
- case( FOURCC_moov ):
- case( FOURCC_moof ):
- case( FOURCC_mdat ):
- case( FOURCC_udta ): /* should never match but ... */
- case( FOURCC_free ):
- case( FOURCC_skip ):
- case( FOURCC_wide ): /* not mp4 compliant but ... */
- break;
- default:
- msg_Warn( p_input, "MP4 plugin discarded (not a valid file)" );
- return( -1 );
- }
-
- /* create our structure that will contains all data */
- if( !( p_input->p_demux_data =
- p_demux = malloc( sizeof( demux_data_mp4_t ) ) ) )
- {
- msg_Err( p_input, "out of memory" );
- return( -1 );
- }
- memset( p_demux, 0, sizeof( demux_data_mp4_t ) );
- p_input->p_demux_data = p_demux;
-
-
- /* Now load all boxes ( except raw data ) */
- if( !MP4_ReadBoxRoot( p_input, &p_demux->box_root ) )
- {
- msg_Warn( p_input, "MP4 plugin discarded (not a valid file)" );
- return( -1 );
- }
-
- MP4_DumpBoxStructure( p_input, &p_demux->box_root );
-
- if( ( p_ftyp = MP4_FindBox( &p_demux->box_root, FOURCC_ftyp ) ) )
- {
- switch( p_ftyp->data.p_ftyp->i_major_brand )
- {
- case( FOURCC_isom ):
- msg_Info( p_input,
- "ISO Media file (isom) version %d.",
- p_ftyp->data.p_ftyp->i_minor_version );
- break;
- default:
- msg_Info( p_input,
- "Unrecognize major file specification (%c%c%c%c).",
- p_ftyp->data.p_ftyp->i_major_brand&0xff,
- ( p_ftyp->data.p_ftyp->i_major_brand >> 8)&0xff,
- ( p_ftyp->data.p_ftyp->i_major_brand >> 16 )&0xff,
- ( p_ftyp->data.p_ftyp->i_major_brand >> 24 )&0xff );
- break;
- }
- }
- else
- {
- msg_Info( p_input, "File Type box missing(assume ISO Media file)" );
- }
-
- /* the file need to have one moov box */
- if( !( p_moov = MP4_FindBox( &p_demux->box_root, FOURCC_moov ) ) )
- {
- msg_Warn( p_input, "MP4 plugin discarded (missing moov box)" );
- MP4End( p_input );
- return( -1 );
- }
-
- if( MP4_CountBox( &p_demux->box_root, FOURCC_moov ) != 1 )
- {
- msg_Warn( p_input, "more than one \"moov\" box (continuying anyway)" );
- }
-
- if( !(p_mvhd = MP4_FindBox( p_moov, FOURCC_mvhd ) ) )
- {
- msg_Err( p_input, "cannot find \"mvhd\" box" );
- MP4End( p_input );
- return( -1 );
- }
- else
- {
- p_demux->i_timescale = p_mvhd->data.p_mvhd->i_timescale;
- }
-
- p_demux->i_tracks = MP4_CountBox( p_moov, FOURCC_trak );
- msg_Dbg( p_input, "find %d track%c",
- p_demux->i_tracks,
- p_demux->i_tracks ? 's':' ' );
-
- if( !( p_trak = MP4_FindBox( p_moov, FOURCC_trak ) ) )
- {
- msg_Err( p_input, "cannot find /moov/trak !" );
- MP4End( p_input );
- return( -1 );
- }
-
- /* allocate memory */
- p_demux->track = calloc( p_demux->i_tracks, sizeof( track_data_mp4_t ) );
-
- /* now process each track and extract all usefull informations */
- for( i = 0; i < p_demux->i_tracks; i++ )
- {
- MP4_ParseTrack( p_input, &p_demux->track[i], p_trak );
-
- if( p_demux->track[i].b_ok )
- {
- char *psz_cat;
- switch( p_demux->track[i].i_cat )
- {
- case( VIDEO_ES ):
- psz_cat = "video";
- break;
- case( AUDIO_ES ):
- psz_cat = "audio";
- break;
- default:
- psz_cat = "";
- break;
- }
-
- msg_Dbg( p_input, "adding track(%d) %s (%s) language %c%c%c",
- i,
- psz_cat,
- p_demux->track[i].b_enable ? "enable":"disable",
- p_demux->track[i].i_language[0],
- p_demux->track[i].i_language[1],
- p_demux->track[i].i_language[2] );
- }
- else
- {
- msg_Dbg( p_input, "ignoring track(%d)", i );
- }
-
- p_trak = MP4_FindNextBox( p_trak );
- }
-
- /* create one program */
- vlc_mutex_lock( &p_input->stream.stream_lock );
- if( input_InitStream( p_input, 0 ) == -1)
- {
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- msg_Err( p_input, "cannot init stream" );
- MP4End( p_input );
- return( -1 );
- }
- if( input_AddProgram( p_input, 0, 0) == NULL )
- {
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- msg_Err( p_input, "cannot add program" );
- MP4End( p_input );
- return( -1 );
- }
- p_input->stream.p_selected_program = p_input->stream.pp_programs[0];
- p_input->stream.i_mux_rate = 0 ; /* FIXME */
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
-
- for( i = 0; i < p_demux->i_tracks; i++ )
- {
- /* start decoder for this track if enable by default*/
- if( p_demux->track[i].b_enable )
- {
- MP4_StartDecoder( p_input, &p_demux->track[i] );
- }
- }
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_input->stream.p_selected_program->b_is_ok = 1;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return( 0 );
-
-}
-
-/*****************************************************************************
- * MP4Demux: read packet and send them to decoders
- *****************************************************************************/
-static int MP4Demux( input_thread_t *p_input )
-{
- demux_data_mp4_t *p_demux = p_input->p_demux_data;
- int i_track;
-
- /* first wait for the good time to read a packet */
-
- input_ClockManageRef( p_input,
- p_input->stream.p_selected_program,
- p_demux->i_pcr );
-
-
- /* update pcr XXX in mpeg scale so in 90000 unit/s */
- p_demux->i_pcr = MP4_GetMoviePTS( p_demux ) * 9 / 100;
-
-
- /* we will read 100ms for each stream so ...*/
- p_demux->i_time += __MAX( p_demux->i_timescale / 10 , 1 );
-
-
- for( i_track = 0; i_track < p_demux->i_tracks; i_track++ )
- {
- if( ( !p_demux->track[i_track].b_ok )||
- ( !p_demux->track[i_track].p_es )||
- ( !p_demux->track[i_track].p_es->p_decoder_fifo )||
- ( MP4_GetTrackPTS( &p_demux->track[i_track] ) >=
- MP4_GetMoviePTS( p_demux ) ) )
- {
- continue; /* no need to read something */
- }
-
- while( MP4_GetTrackPTS( &p_demux->track[i_track] ) <
- MP4_GetMoviePTS( p_demux ) )
- {
-
- pes_packet_t *p_pes;
-
- /* read a sample */
- if( !MP4_ReadSample( p_input ,
- &p_demux->track[i_track],
- &p_pes ) )
- {
- break;
- }
-
- /* send it to decoder and update time of this track
- it also launch a new decoder if needed */
- MP4_DecodeSample( p_input ,
- &p_demux->track[i_track],
- p_pes );
- }
-
- }
-
- /* now check if all tracks are finished or unhandled*/
-
- for( i_track = 0; i_track < p_demux->i_tracks; i_track++ )
- {
- if( ( p_demux->track[i_track].b_ok )&&
- ( p_demux->track[i_track].i_sample < p_demux->track[i_track].i_sample_count )&&
- ( p_demux->track[i_track].p_es )&&
- ( p_demux->track[i_track].p_es->p_decoder_fifo ) )
- {
- return( 1 );
- }
- }
-
- return( 0 ); /* EOF */
-}
-
-/*****************************************************************************
- * MP4End: frees unused data
- *****************************************************************************/
-static void __MP4End ( vlc_object_t * p_this )
-{
-#define FREE( p ) \
- if( p ) { free( p ); }
- int i_track;
- input_thread_t * p_input = (input_thread_t *)p_this;
- demux_data_mp4_t *p_demux = p_input->p_demux_data;
-
- msg_Dbg( p_input, "Freeing all memory" );
- MP4_FreeBox( p_input, &p_demux->box_root );
- for( i_track = 0; i_track < p_demux->i_tracks; i_track++ )
- {
- int i_chunk;
- for( i_chunk = 0;
- i_chunk < p_demux->track[i_track].i_chunk_count; i_chunk++ )
- {
- if( p_demux->track[i_track].chunk )
- {
- FREE(p_demux->track[i_track].chunk[i_chunk].p_sample_count_dts);
- FREE(p_demux->track[i_track].chunk[i_chunk].p_sample_delta_dts );
- }
- }
-
- if( !p_demux->track[i_track].i_sample_size )
- {
- FREE( p_demux->track[i_track].p_sample_size );
- }
- }
- FREE( p_demux->track );
-#undef FREE
-}
-
-
-/****************************************************************************
- * Local functions, specific to vlc
- ****************************************************************************/
-
-/****************************************************************************
- * Parse track information and create all needed data to run a track
- * If it succeed b_ok is set to 1 else to 0
- ****************************************************************************/
-static void MP4_ParseTrack( input_thread_t *p_input,
- track_data_mp4_t *p_demux_track,
- MP4_Box_t * p_trak )
-{
- int i;
-
- MP4_Box_t *p_tkhd = MP4_FindBox( p_trak, FOURCC_tkhd );
- MP4_Box_t *p_tref = MP4_FindBox( p_trak, FOURCC_tref );
- MP4_Box_t *p_edts = MP4_FindBox( p_trak, FOURCC_edts );
- MP4_Box_t *p_mdia = MP4_FindBox( p_trak, FOURCC_mdia );
-
- MP4_Box_t *p_mdhd;
- MP4_Box_t *p_hdlr;
- MP4_Box_t *p_minf;
-
- MP4_Box_t *p_vmhd;
- MP4_Box_t *p_smhd;
-
- /* hint track unsuported */
-
- /* by default, track isn't usable */
- p_demux_track->b_ok = 0;
-
- /* by default, we don't known the categorie */
- p_demux_track->i_cat = UNKNOWN_ES;
-
- if( ( !p_tkhd )||( !p_mdia ) )
- {
- return;
- }
-
- /* do we launch this track by default ? */
- p_demux_track->b_enable = ( ( p_tkhd->data.p_tkhd->i_flags&MP4_TRACK_ENABLED ) != 0 );
-
- p_demux_track->i_track_ID = p_tkhd->data.p_tkhd->i_track_ID;
- p_demux_track->i_width = p_tkhd->data.p_tkhd->i_width / 65536;
- p_demux_track->i_height = p_tkhd->data.p_tkhd->i_height / 65536;
-
- if( !p_edts )
- {
-// msg_Warn( p_input, "Unhandled box: edts --> FIXME" );
- }
-
- if( !p_tref )
- {
-// msg_Warn( p_input, "Unhandled box: tref --> FIXME" );
- }
-
- p_mdhd = MP4_FindBox( p_mdia, FOURCC_mdhd );
- p_hdlr = MP4_FindBox( p_mdia, FOURCC_hdlr );
- p_minf = MP4_FindBox( p_mdia, FOURCC_minf );
-
- if( ( !p_mdhd )||( !p_hdlr )||( !p_minf ) )
- {
- return;
- }
-
- p_demux_track->i_timescale = p_mdhd->data.p_mdhd->i_timescale;
-
- for( i = 0; i < 3; i++ )
- {
- p_demux_track->i_language[i] = p_mdhd->data.p_mdhd->i_language[i];
- }
-
- switch( p_hdlr->data.p_hdlr->i_handler_type )
- {
- case( FOURCC_soun ):
- if( !( p_smhd = MP4_FindBox( p_minf, FOURCC_smhd ) ) )
- {
- return;
- }
- p_demux_track->i_cat = AUDIO_ES;
- break;
-
- case( FOURCC_vide ):
- if( !( p_vmhd = MP4_FindBox( p_minf, FOURCC_vmhd ) ) )
- {
- return;
- }
- p_demux_track->i_cat = VIDEO_ES;
- break;
-
- default:
- return;
- }
-/* FIXME
- add support to:
- p_dinf = MP4_FindBox( p_minf, FOURCC_dinf );
-*/
- if( !( p_demux_track->p_stbl = MP4_FindBox( p_minf, FOURCC_stbl ) ) )
- {
- return;
- }
-
- if( !( p_demux_track->p_stsd = MP4_FindBox( p_demux_track->p_stbl, FOURCC_stsd ) ) )
- {
- return;
- }
-
- /* Create chunk index table */
- if( !MP4_CreateChunksIndex( p_input,p_demux_track ) )
- {
- return; /* cannot create chunks index */
- }
-
- /* create sample index table needed for reading and seeking */
- if( !MP4_CreateSamplesIndex( p_input, p_demux_track ) )
- {
- return; /* cannot create samples index */
- }
-
- p_demux_track->b_ok = 1;
-}
-
-
-
-/* now create basic chunk data, the rest will be filled by MP4_CreateSamplesIndex */
-static int MP4_CreateChunksIndex( input_thread_t *p_input,
- track_data_mp4_t *p_demux_track )
-{
- MP4_Box_t *p_co64; /* give offset for each chunk, same for stco and co64 */
- MP4_Box_t *p_stsc;
-
- int i_chunk;
- int i_index, i_last;
-
-
- if( ( !(p_co64 = MP4_FindBox( p_demux_track->p_stbl, FOURCC_stco ) )&&
- !(p_co64 = MP4_FindBox( p_demux_track->p_stbl, FOURCC_co64 ) ) )||
- ( !(p_stsc = MP4_FindBox( p_demux_track->p_stbl, FOURCC_stsc ) ) ))
- {
- return( 0 );
- }
-
- p_demux_track->i_chunk_count = p_co64->data.p_co64->i_entry_count;
- if( !p_demux_track->i_chunk_count )
- {
- msg_Warn( p_input, "No chunk defined" );
- return( 0 );
- }
- p_demux_track->chunk = calloc( p_demux_track->i_chunk_count,
- sizeof( chunk_data_mp4_t ) );
-
- /* first we read chunk offset */
- for( i_chunk = 0; i_chunk < p_demux_track->i_chunk_count; i_chunk++ )
- {
- p_demux_track->chunk[i_chunk].i_offset =
- p_co64->data.p_co64->i_chunk_offset[i_chunk];
- }
-
- /* now we read index for SampleEntry( soun vide mp4a mp4v ...)
- to be used for the sample XXX begin to 1
- We construct it begining at the end */
- i_last = p_demux_track->i_chunk_count; /* last chunk proceded */
- i_index = p_stsc->data.p_stsc->i_entry_count;
- if( !i_index )
- {
- msg_Warn( p_input, "cannot read chunk table or table empty" );
- return( 0 );
- }
-
- while( i_index )
- {
- i_index--;
- for( i_chunk = p_stsc->data.p_stsc->i_first_chunk[i_index] - 1;
- i_chunk < i_last; i_chunk++ )
- {
- p_demux_track->chunk[i_chunk].i_sample_description_index =
- p_stsc->data.p_stsc->i_sample_description_index[i_index];
- p_demux_track->chunk[i_chunk].i_sample_count =
- p_stsc->data.p_stsc->i_samples_per_chunk[i_index];
- }
- i_last = p_stsc->data.p_stsc->i_first_chunk[i_index] - 1;
- }
-
- p_demux_track->chunk[i_chunk].i_sample_first = 0;
- for( i_chunk = 1; i_chunk < p_demux_track->i_chunk_count; i_chunk++ )
- {
- p_demux_track->chunk[i_chunk].i_sample_first =
- p_demux_track->chunk[i_chunk-1].i_sample_first +
- p_demux_track->chunk[i_chunk-1].i_sample_count;
-
- }
-
- msg_Dbg( p_input, "read %d chunk", p_demux_track->i_chunk_count );
- return( 1 );
-
-}
-
-
-
-static int MP4_CreateSamplesIndex( input_thread_t *p_input,
- track_data_mp4_t *p_demux_track )
-{
- MP4_Box_t *p_stts; /* makes mapping between sample and decoding time,
- ctts make same mapping but for composition time,
- not yet used and probably not usefull */
- MP4_Box_t *p_stsz; /* gives sample size of each samples, there is also stz2
- that uses a compressed form FIXME make them in libmp4
- as a unique type */
- /* TODO use also stss and stsh table for seeking */
- /* FIXME use edit table */
- int i_sample;
- int i_chunk;
-
- int i_index;
- int i_index_sample_used;
-
- u64 i_last_dts;
-
- p_stts = MP4_FindBox( p_demux_track->p_stbl, FOURCC_stts );
- p_stsz = MP4_FindBox( p_demux_track->p_stbl, FOURCC_stsz ); /* FIXME and stz2 */
-
-
- if( ( !p_stts )||( !p_stsz ) )
- {
- msg_Warn( p_input, "cannot read sample table" );
- return( 0 );
- }
-
- p_demux_track->i_sample_count = p_stsz->data.p_stsz->i_sample_count;
-
-
- /* for sample size, there are 2 case */
- if( p_stsz->data.p_stsz->i_sample_size )
- {
- /* 1: all sample have the same size, so no need to construct a table */
- p_demux_track->i_sample_size = p_stsz->data.p_stsz->i_sample_size;
- p_demux_track->p_sample_size = NULL;
- }
- else
- {
- /* 2: each sample can have a different size */
- p_demux_track->i_sample_size = 0;
- p_demux_track->p_sample_size =
- calloc( p_demux_track->i_sample_count, sizeof( u32 ) );
-
- for( i_sample = 0; i_sample < p_demux_track->i_sample_count; i_sample++ )
- {
- p_demux_track->p_sample_size[i_sample] =
- p_stsz->data.p_stsz->i_entry_size[i_sample];
- }
- }
- /* we have extract all information from stsz,
- now use stts */
-
- /* if we don't want to waste too much memory, we can't expand
- the box !, so each chunk will contain an "extract" of this table
- for fast research */
-
- i_last_dts = 0;
- i_index = 0; i_index_sample_used =0;
- /* create and init last data for each chunk */
- for(i_chunk = 0 ; i_chunk < p_demux_track->i_chunk_count; i_chunk++ )
- {
-
- int i_entry, i_sample_count, i;
- /* save last dts */
- p_demux_track->chunk[i_chunk].i_first_dts = i_last_dts;
- /* count how many entries needed for this chunk
- for p_sample_delta_dts and p_sample_count_dts */
-
- i_entry = 0;
- i_sample_count = p_demux_track->chunk[i_chunk].i_sample_count;
- while( i_sample_count > 0 )
- {
- i_sample_count -= p_stts->data.p_stts->i_sample_count[i_index+i_entry];
- if( i_entry == 0 )
- {
- i_sample_count += i_index_sample_used; /* don't count already used sample
- int this entry */
- }
- i_entry++;
- }
- /* allocate them */
- p_demux_track->chunk[i_chunk].p_sample_count_dts =
- calloc( i_entry, sizeof( u32 ) );
- p_demux_track->chunk[i_chunk].p_sample_delta_dts =
- calloc( i_entry, sizeof( u32 ) );
-
- /* now copy */
- i_sample_count = p_demux_track->chunk[i_chunk].i_sample_count;
- for( i = 0; i < i_entry; i++ )
- {
- int i_used;
- int i_rest;
-
- i_rest = p_stts->data.p_stts->i_sample_count[i_index] - i_index_sample_used;
-
- i_used = __MIN( i_rest, i_sample_count );
-
- i_index_sample_used += i_used;
-
- p_demux_track->chunk[i_chunk].p_sample_count_dts[i] = i_used;
-
- p_demux_track->chunk[i_chunk].p_sample_delta_dts[i] =
- p_stts->data.p_stts->i_sample_delta[i_index];
-
- i_last_dts += i_used *
- p_demux_track->chunk[i_chunk].p_sample_delta_dts[i];
-
- if( i_index_sample_used >=
- p_stts->data.p_stts->i_sample_count[i_index] )
- {
- i_index++;
- i_index_sample_used = 0;
- }
- }
-
- }
-
- msg_Dbg( p_input, "read %d samples", p_demux_track->i_sample_count );
-
- return( 1 );
-}
-
-static void MP4_StartDecoder( input_thread_t *p_input,
- track_data_mp4_t *p_demux_track )
-{
- MP4_Box_t *p_sample;
- int i;
- int i_chunk;
-
- int i_decoder_specific_info_len;
- u8 *p_decoder_specific_info;
-
- u8 *p_init;
-
- MP4_Box_t *p_esds;
-
-
- if( (!p_demux_track->b_ok )||( p_demux_track->i_cat == UNKNOWN_ES ) )
- {
- return;
- }
-
- msg_Dbg( p_input, "Starting decoder (track ID 0x%x)",
- p_demux_track->i_track_ID );
-
- /* launch decoder according in chunk we are */
- i_chunk = p_demux_track->i_chunk;
-
- if( !p_demux_track->chunk[i_chunk].i_sample_description_index )
- {
- msg_Warn( p_input,
- "invalid SampleEntry index (track ID 0x%x)",
- p_demux_track->i_track_ID );
- return;
- }
-
- p_sample = MP4_FindNbBox( p_demux_track->p_stsd,
- p_demux_track->chunk[i_chunk].i_sample_description_index - 1);
-
- if( ( !p_sample )||( !p_sample->data.p_data ) )
- {
- msg_Warn( p_input,
- "cannot find SampleEntry (track ID 0x%x)",
- p_demux_track->i_track_ID );
- return;
- }
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_demux_track->p_es = input_AddES( p_input,
- p_input->stream.p_selected_program,
- p_demux_track->i_track_ID,
- 0 );
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- /* Initialise ES, first language as description */
- for( i = 0; i < 3; i++ )
- {
- p_demux_track->p_es->psz_desc[i] = p_demux_track->i_language[i];
- }
- p_demux_track->p_es->psz_desc[4] = 0;
-
- p_demux_track->p_es->i_stream_id = p_demux_track->i_track_ID;
-
- /* It's a little ugly but .. there are special cases */
- switch( p_sample->i_type )
- {
- case( VLC_FOURCC( '.', 'm', 'p', '3' ) ):
- case( VLC_FOURCC( 'm', 's', 0x00, 0x55 ) ):
- p_demux_track->p_es->i_fourcc = VLC_FOURCC( 'm', 'p', 'g', 'a' );
- break;
- default:
- p_demux_track->p_es->i_fourcc = p_sample->i_type;
- break;
- }
-
- p_demux_track->p_es->i_cat = p_demux_track->i_cat;
-
- i_decoder_specific_info_len = 0;
- p_decoder_specific_info = NULL;
-
- /* now see if esds is present and if so create a data packet
- with decoder_specific_info */
-#define p_decconfig p_esds->data.p_esds->es_descriptor.p_decConfigDescr
- if( ( p_esds = MP4_FindBox( p_sample, FOURCC_esds ) )&&
- ( p_esds->data.p_esds )&&
- ( p_decconfig ) )
- {
- /* First update information based on i_objectTypeIndication */
- switch( p_decconfig->i_objectTypeIndication )
- {
- case( 0x20 ): /* MPEG4 VIDEO */
- p_demux_track->p_es->i_fourcc = VLC_FOURCC( 'm','p','4','v' );
- break;
- case( 0x40):
- p_demux_track->p_es->i_fourcc = VLC_FOURCC( 'm','p','4','a' );
- break;
- case( 0x60):
- case( 0x61):
- case( 0x62):
- case( 0x63):
- case( 0x64):
- case( 0x65): /* MPEG2 video */
- p_demux_track->p_es->i_fourcc = VLC_FOURCC( 'm','p','g','v' );
- break;
- /* Theses are MPEG2-AAC (what is this codec ?) */
- case( 0x66): /* main profile */
- case( 0x67): /* Low complexity profile */
- case( 0x68): /* Scaleable Sampling rate profile */
- p_demux_track->p_es->i_fourcc = VLC_FOURCC( 'm','p','4','a' );
- break;
- /* true MPEG 2 audio */
- case( 0x69):
- p_demux_track->p_es->i_fourcc = VLC_FOURCC( 'm','p','g','a' );
- break;
- case( 0x6a): /* MPEG1 video */
- p_demux_track->p_es->i_fourcc = VLC_FOURCC( 'm','p','g','v' );
- break;
- case( 0x6b): /* MPEG1 audio */
- p_demux_track->p_es->i_fourcc = VLC_FOURCC( 'm','p','g','a' );
- break;
- case( 0x6c ): /* jpeg */
- p_demux_track->p_es->i_fourcc = VLC_FOURCC( 'j','p','e','g' );
- break;
- default:
- /* Unknown entry, but don't touch i_fourcc */
- msg_Warn( p_input,
- "objectTypeIndication(0x%x) unknow (Track ID 0x%x)",
- p_decconfig->i_objectTypeIndication,
- p_demux_track->i_track_ID );
- break;
- }
- i_decoder_specific_info_len =
- p_decconfig->i_decoder_specific_info_len;
- p_decoder_specific_info =
- p_decconfig->p_decoder_specific_info;
- }
-
-#undef p_decconfig
-
- /* some last initialisation */
- /* XXX I create a bitmapinfoheader_t or
- waveformatex_t for each stream, up to now it's the best thing
- I've found but it could exist a better solution :) as something
- like adding some new fields in p_es ...
-
- XXX I don't set all values, only thoses that are interesting or known
- --> bitmapinfoheader_t : width and height
- --> waveformatex_t : channels, samplerate, bitspersample
- and at the end I add p_decoder_specific_info
-
- TODO set more values
-
- */
-
- switch( p_demux_track->i_cat )
- {
- case( VIDEO_ES ):
- /* now create a bitmapinfoheader_t for decoder and
- add information found in p_esds */
- p_init = malloc( 40 + i_decoder_specific_info_len);
- memset( p_init, 0, 40 + i_decoder_specific_info_len);
- MP4_Set4BytesLE( p_init, 40 + i_decoder_specific_info_len );
- if( p_sample->data.p_sample_vide->i_width )
- {
- MP4_Set4BytesLE( p_init + 4,
- p_sample->data.p_sample_vide->i_width );
- }
- else
- {
- /* use display size */
- MP4_Set4BytesLE( p_init + 4, p_demux_track->i_width );
- }
- if( p_sample->data.p_sample_vide->i_height )
- {
- MP4_Set4BytesLE( p_init + 8,
- p_sample->data.p_sample_vide->i_height );
- }
- else
- {
- MP4_Set4BytesLE( p_init + 8, p_demux_track->i_height );
- }
- if( i_decoder_specific_info_len )
- {
- memcpy( p_init + 40,
- p_decoder_specific_info,
- i_decoder_specific_info_len);
- }
- break;
-
- case( AUDIO_ES ):
- p_init = malloc( 18 + i_decoder_specific_info_len);
- memset( p_init, 0, 18 + i_decoder_specific_info_len);
- MP4_Set2BytesLE( p_init + 2, /* i_channel */
- p_sample->data.p_sample_soun->i_channelcount );
- MP4_Set4BytesLE( p_init + 4, /* samplepersec */
- p_sample->data.p_sample_soun->i_sampleratehi );
- MP4_Set4BytesLE( p_init + 8, /* avgbytespersec */
- p_sample->data.p_sample_soun->i_channelcount *
- p_sample->data.p_sample_soun->i_sampleratehi *
- (p_sample->data.p_sample_soun->i_samplesize/8) );
- MP4_Set2BytesLE( p_init + 14, /* bits/sample */
- p_sample->data.p_sample_soun->i_samplesize );
-
- MP4_Set2BytesLE( p_init + 16, /* i_size, specific info len*/
- i_decoder_specific_info_len );
- if( i_decoder_specific_info_len )
- {
- memcpy( p_init + 18,
- p_decoder_specific_info,
- i_decoder_specific_info_len);
- }
- break;
-
- default:
- p_init = NULL;
- break;
- }
-
- p_demux_track->p_es->p_demux_data = p_init;
- vlc_mutex_lock( &p_input->stream.stream_lock );
- input_SelectES( p_input, p_demux_track->p_es );
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- p_demux_track->b_ok = 1;
-}
-
-static void MP4_StopDecoder( input_thread_t *p_input,
- track_data_mp4_t *p_demux_track )
-{
- msg_Dbg( p_input, "Stopping decoder (track ID 0x%x)",
- p_demux_track->i_track_ID );
-
- input_UnselectES( p_input, p_demux_track->p_es );
- p_demux_track->p_es = NULL;
-}
-
-static int MP4_ReadSample( input_thread_t *p_input,
- track_data_mp4_t *p_demux_track,
- pes_packet_t **pp_pes )
-{
- int i_size;
- off_t i_pos;
-
- data_packet_t *p_data;
-
-
- /* this track have already reach the end */
- if( p_demux_track->i_sample >= p_demux_track->i_sample_count )
- {
- *pp_pes = NULL;
- return( 0 );
- }
- /* caculate size and position for this sample */
- i_size = p_demux_track->i_sample_size ?
- p_demux_track->i_sample_size :
- p_demux_track->p_sample_size[p_demux_track->i_sample];
- /* TODO */
- i_pos = MP4_GetTrackPos( p_demux_track );
-
- /* go,go go ! */
- if( ! MP4_SeekAbsolute( p_input, i_pos ) )
- {
- return( 0 );
- }
-
- /* now create a pes */
- if( !(*pp_pes = input_NewPES( p_input->p_method_data ) ) )
- {
- return( 0 );
- }
- /* and a data packet for the data */
- if( !(p_data = input_NewPacket( p_input->p_method_data, i_size ) ) )
- {
- input_DeletePES( p_input->p_method_data, *pp_pes );
- *pp_pes = NULL;
- return( 0 );
- }
-
- /* initialisation of all the field */
- (*pp_pes)->i_dts =
- (*pp_pes)->i_pts = MP4_GetTrackPTS( p_demux_track );
- (*pp_pes)->p_first = (*pp_pes)->p_last = p_data;
- (*pp_pes)->i_nb_data = 1;
- (*pp_pes)->i_pes_size = i_size;
-
- if( !i_size )
- {
- return( 1 );
- }
-
-// msg_Dbg( p_input, "will read %d bytes", i_size );
- if( !MP4_ReadData( p_input, p_data->p_payload_start, i_size ) )
- {
- input_DeletePES( p_input->p_method_data, *pp_pes );
- input_DeletePacket( p_input->p_method_data, p_data );
- return( 0 );
- }
-
- return( 1 );
-}
-
-
-static int MP4_DecodeSample( input_thread_t *p_input,
- track_data_mp4_t *p_demux_track,
- pes_packet_t *p_pes )
-{
-
- if( !p_pes )
- {
- return( 0 );
- }
-
- /* don't forget to convert in mpeg clock */
- /* FIXME correct ffmpeg to use dts instead of pts that it incorrect
- and, set it here ( and correct avi demux ) */
- p_pes->i_dts =
- p_pes->i_pts = input_ClockGetTS( p_input,
- p_input->stream.p_selected_program,
- p_pes->i_pts * 9/100);
-
-
- input_DecodePES( p_demux_track->p_es->p_decoder_fifo, p_pes );
-
- /* now update sample position */
- p_demux_track->i_sample++; /* easy ;) */
- if( p_demux_track->i_sample >= p_demux_track->i_sample_count )
- {
- /* we have reach end of the track so free decoder stuff */
- MP4_StopDecoder( p_input, p_demux_track );
- return( 1 );
- }
- /* Have we changed chunk ? */
- if( p_demux_track->i_sample >=
- p_demux_track->chunk[p_demux_track->i_chunk].i_sample_first +
- p_demux_track->chunk[p_demux_track->i_chunk].i_sample_count )
- {
- /* we haven't reached the end of the track, so see if we
- have to change the decoder for the next frame because
- i_sample_description_index have changed */
-
- p_demux_track->i_chunk++;
- if( p_demux_track->chunk[p_demux_track->i_chunk-1].i_sample_description_index
- != p_demux_track->chunk[p_demux_track->i_chunk].i_sample_description_index )
- {
- /* FIXME */
- msg_Warn( p_input,
- "SampleEntry have changed, starting a new decoder" );
- MP4_StopDecoder( p_input, p_demux_track );
- MP4_StartDecoder( p_input, p_demux_track );
- }
- }
-
-
- return( 1 );
-}
-
-
-
+++ /dev/null
-/*****************************************************************************
- * mp4.h : MP4 file input module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: mp4.h,v 1.6 2002/07/23 17:19:02 fenrir Exp $
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-
-
-/*****************************************************************************
- * Structure needed for decoder
- *****************************************************************************/
-typedef struct bitmapinfoheader_s
-{
- u32 i_size; /* size of header 40 + size of data follwoing this header */
- u32 i_width;
- u32 i_height;
- u16 i_planes;
- u16 i_bitcount;
- u32 i_compression;
- u32 i_sizeimage;
- u32 i_xpelspermeter;
- u32 i_ypelspermeter;
- u32 i_clrused;
- u32 i_clrimportant;
-} bitmapinfoheader_t;
-
-typedef struct waveformatex_s
-{
- u16 i_format;
- u16 i_channels;
- u32 i_samplepersec;
- u32 i_avgbytespersec;
- u16 i_blockalign;
- u16 i_bitspersample;
- u16 i_size; /* This give size of data
- imediatly following this header. */
-} waveformatex_t;
-
-/*****************************************************************************
- * Contain all information about a chunk
- *****************************************************************************/
-typedef struct chunk_data_mp4_s
-{
- u64 i_offset; /* absolute position of this chunk in the file */
- u32 i_sample_description_index; /* index for SampleEntry to use */
- u32 i_sample_count; /* how many samples in this chunk */
- u32 i_sample_first; /* index of the first sample in this chunk */
-
- /* now provide way to calculate pts, dts, and offset without to
- much memory and with fast acces */
-
- /* with this we can calculate dts/pts without waste memory */
- u64 i_first_dts;
- u32 *p_sample_count_dts;
- u32 *p_sample_delta_dts; /* dts delta */
-
- /* TODO if needed add pts
- but quickly *add* support for edts and seeking */
-
-} chunk_data_mp4_t;
-
-
-/*****************************************************************************
- * Contain all needed information for read all track with vlc
- *****************************************************************************/
-typedef struct track_data_mp4_s
-{
- int b_ok; /* The track is usable */
- int i_track_ID; /* this should be unique */
- int b_enable; /* is the trak enable by default */
-
- int i_cat; /* Type of the track, VIDEO_ES, AUDIO_ES, UNKNOWN_ES ... */
- char i_language[3];
-
- /* display size only ! */
- int i_width;
- int i_height;
-
- /* more internal data */
- u64 i_timescale; /* time scale for this track only */
-
- /* give the next sample to read, i_chunk is to find quickly where
- the sample is located */
- u32 i_sample; /* next sample to read */
- u32 i_chunk; /* chunk where next sample is stored */
- /* total count of chunk and sample */
- u32 i_chunk_count;
- u32 i_sample_count;
-
- chunk_data_mp4_t *chunk; /* always defined for each chunk */
-
- /* sample size, p_sample_size defined only if i_sample_size == 0
- else i_sample_size is size for all sample */
- u32 i_sample_size;
- u32 *p_sample_size; /* XXX perhaps add file offset if take
- too much time to do sumations each time*/
-
- es_descriptor_t *p_es; /* vlc es for this track */
-
- MP4_Box_t *p_stbl; /* will contain all timing information */
- MP4_Box_t *p_stsd; /* will contain all data to initialize decoder */
-
- MP4_Box_t *p_sample; /* actual SampleEntry to make life simpler */
-} track_data_mp4_t;
-
-
-/*****************************************************************************
- *
- *****************************************************************************/
-typedef struct demux_data_mp4_s
-{
-
- MP4_Box_t box_root; /* container for the hole file */
-
- mtime_t i_pcr;
-
- u64 i_time; /* time position of the presentation in movie timescale */
- u64 i_timescale; /* movie time scale */
-
- int i_tracks; /* number of track */
- track_data_mp4_t *track; /* array of track */
-
-
-} demux_data_mp4_t;
-
-static inline u64 MP4_GetTrackPos( track_data_mp4_t *p_track )
-{
- int i_sample;
- u64 i_pos;
-
-
- i_pos = p_track->chunk[p_track->i_chunk].i_offset;
-
- if( p_track->i_sample_size )
- {
- i_pos += ( p_track->i_sample -
- p_track->chunk[p_track->i_chunk].i_sample_first ) *
- p_track->i_sample_size;
- }
- else
- {
- for( i_sample = p_track->chunk[p_track->i_chunk].i_sample_first;
- i_sample < p_track->i_sample; i_sample++ )
- {
- i_pos += p_track->p_sample_size[i_sample];
- }
-
- }
- return( i_pos );
-}
-
-/* Return time in µs of a track */
-static inline mtime_t MP4_GetTrackPTS( track_data_mp4_t *p_track )
-{
- int i_sample;
- int i_index;
- u64 i_dts;
-
- i_sample = p_track->i_sample - p_track->chunk[p_track->i_chunk].i_sample_first;
- i_dts = p_track->chunk[p_track->i_chunk].i_first_dts;
- i_index = 0;
- while( i_sample > 0 )
- {
- if( i_sample > p_track->chunk[p_track->i_chunk].p_sample_count_dts[i_index] )
- {
- i_dts += p_track->chunk[p_track->i_chunk].p_sample_count_dts[i_index] *
- p_track->chunk[p_track->i_chunk].p_sample_delta_dts[i_index];
- i_sample -= p_track->chunk[p_track->i_chunk].p_sample_count_dts[i_index];
- i_index++;
- }
- else
- {
- i_dts += i_sample *
- p_track->chunk[p_track->i_chunk].p_sample_delta_dts[i_index];
- i_sample = 0;
- break;
- }
- }
- return( (mtime_t)(
- (mtime_t)1000000 *
- (mtime_t)i_dts /
- (mtime_t)p_track->i_timescale ) );
-}
-
-static inline mtime_t MP4_GetMoviePTS(demux_data_mp4_t *p_demux )
-{
- return( (mtime_t)(
- (mtime_t)1000000 *
- (mtime_t)p_demux->i_time /
- (mtime_t)p_demux->i_timescale )
- );
-}
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-mpeg_adec_SOURCES = mpeg_adec.c adec_layer1.c adec_layer2.c adec_math.c mpeg_adec_generic.c
+++ /dev/null
-/*****************************************************************************
- * adec_layer1.c: MPEG Layer I audio decoder
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: adec_layer1.c,v 1.7 2002/06/01 12:32:00 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Michel Lespinasse <walken@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#include <stdlib.h> /* NULL */
-#include <string.h> /* memcpy(), memset() */
-
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-
-#include "mpeg_adec_generic.h"
-#include "mpeg_adec.h"
-#include "adec_math.h" /* DCT32(), PCM() */
-
-/**** wkn ****/
-
-static float adec_scalefactor_table[64] =
-{ /* 2 ^ (1 - i/3) */
- 2.0000000000000000, 1.5874010519681994, 1.2599210498948732,
- 1.0000000000000000, 0.7937005259840998, 0.6299605249474366,
- 0.5000000000000000, 0.3968502629920499, 0.3149802624737183,
- 0.2500000000000000, 0.1984251314960249, 0.1574901312368591,
- 0.1250000000000000, 0.0992125657480125, 0.0787450656184296,
- 0.0625000000000000, 0.0496062828740062, 0.0393725328092148,
- 0.0312500000000000, 0.0248031414370031, 0.0196862664046074,
- 0.0156250000000000, 0.0124015707185016, 0.0098431332023037,
- 0.0078125000000000, 0.0062007853592508, 0.0049215666011518,
- 0.0039062500000000, 0.0031003926796254, 0.0024607833005759,
- 0.0019531250000000, 0.0015501963398127, 0.0012303916502880,
- 0.0009765625000000, 0.0007750981699063, 0.0006151958251440,
- 0.0004882812500000, 0.0003875490849532, 0.0003075979125720,
- 0.0002441406250000, 0.0001937745424766, 0.0001537989562860,
- 0.0001220703125000, 0.0000968872712383, 0.0000768994781430,
- 0.0000610351562500, 0.0000484436356191, 0.0000384497390715,
- 0.0000305175781250, 0.0000242218178096, 0.0000192248695357,
- 0.0000152587890625, 0.0000121109089048, 0.0000096124347679,
- 0.0000076293945312, 0.0000060554544524, 0.0000048062173839,
- 0.0000038146972656, 0.0000030277272262, 0.0000024031086920,
- 0.0000019073486328, 0.0000015138636131, 0.0000012015543460,
- 0.0000009536743164 /* last element is not in the standard... invalid ??? */
-};
-
-static float adec_slope_table[15] =
-{
- 0.6666666666666666, 0.2857142857142857, 0.1333333333333333,
- 0.0645161290322581, 0.0317460317460317, 0.0157480314960630,
- 0.0078431372549020, 0.0039138943248532, 0.0019550342130987,
- 0.0009770395701026, 0.0004884004884005, 0.0002441704309608,
- 0.0001220777635354, 0.0000610370189520, 0.0000305180437934
-};
-
-static float adec_offset_table[15] =
-{
- -0.6666666666666666, -0.8571428571428571, -0.9333333333333333,
- -0.9677419354838710, -0.9841269841269841, -0.9921259842519685,
- -0.9960784313725490, -0.9980430528375733, -0.9990224828934506,
- -0.9995114802149487, -0.9997557997557998, -0.9998779147845196,
- -0.9999389611182323, -0.9999694814905240, -0.9999847409781033
-};
-
-static u8 adec_layer1_allocation_table[15] =
-{
- 0, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
-};
-
-static int adec_bound_table[4] = { 4, 8, 12, 16 };
-
-int adec_layer1_mono( adec_thread_t * p_adec, s16 * buffer )
-{
- u8 allocation[32];
- float slope[32];
- float offset[32];
- float sample[32];
-
- int i_sb;
- int s;
- int i_read_bits = 0;
-
- /*
- * Parse the allocation tables
- */
-
- for (i_sb = 0; i_sb < 32; i_sb += 2)
- {
- u8 tmp;
-
- /* i_read_bits will be updated at the end of the loop */
- tmp = GetBits ( &p_adec->bit_stream, 8 );
-
- if ( (tmp >> 4) > 14 )
- {
- return 1;
- }
-
- allocation[i_sb] = adec_layer1_allocation_table [tmp >> 4];
-
- if ((tmp & 15) > 14)
- {
- return 1;
- }
-
- allocation[i_sb+1] = adec_layer1_allocation_table [tmp & 15];
- }
-
- i_read_bits += 8 * 16; /* we did 16 iterations */
-
- /*
- * Parse scalefactors
- */
-
- for ( i_sb = 0; i_sb < 32; i_sb++ )
- {
- if ( allocation[i_sb] )
- {
- int index;
- float scalefactor;
-
- index = GetBits( &p_adec->bit_stream, 6);
-
- /* We also add the bits we'll take later in the sample parsing */
- i_read_bits += 6 + 12 * allocation[i_sb];
-
- scalefactor = adec_scalefactor_table[index];
-
- slope[i_sb] = adec_slope_table[allocation[i_sb]-2] * scalefactor;
- offset[i_sb] = adec_offset_table[allocation[i_sb]-2] * scalefactor;
- }
- }
-
- /*
- * Parse samples
- */
-
- for ( s = 0 ; s < 12; s++)
- {
- for (i_sb = 0; i_sb < 32; i_sb++)
- {
- if (!allocation[i_sb])
- {
- sample[i_sb] = 0;
- }
- else
- {
- int code;
-
- /* The bits were already counted in the scalefactors parsing */
- code = GetBits( &p_adec->bit_stream, allocation[i_sb] );
-
- sample[i_sb] = slope[i_sb] * code + offset[i_sb];
- }
- }
-
- DCT32( &p_adec->bank_0, sample );
- PCM (&p_adec->bank_0, buffer, 1);
- buffer += 32;
- }
-
- p_adec->i_read_bits += i_read_bits;
-
- return 0;
-}
-
-int adec_layer1_stereo( adec_thread_t * p_adec, s16 * buffer )
-{
- u8 allocation_0[32], allocation_1[32];
- float slope_0[32], slope_1[32];
- float offset_0[32], offset_1[32];
- float sample_0[32], sample_1[32];
-
- int bound;
- int i_sb;
- int s;
- int i_read_bits = 0;
-
- /*
- * Calculate bound
- */
-
- bound = 32;
- if ( (p_adec->header & 0xc0) == 0x40)
- {
- /* intensity stereo */
- int index;
- index = (p_adec->header >> 4) & 3;
- bound = adec_bound_table[index];
- }
-
- /*
- * Parse allocation
- */
-
- for (i_sb = 0; i_sb < bound; i_sb++)
- {
- u8 tmp;
- tmp = GetBits( &p_adec->bit_stream, 8 );
- if ((tmp >> 4) > 14)
- {
- return 1;
- }
- allocation_0[i_sb] = adec_layer1_allocation_table [tmp >> 4];
- if ((tmp & 15) > 14)
- {
- return 1;
- }
- allocation_1[i_sb] = adec_layer1_allocation_table [tmp & 15];
- }
-
- for (; i_sb < 32; i_sb += 2)
- {
- u8 tmp;
- tmp = GetBits( &p_adec->bit_stream, 8 );
-
- if ((tmp >> 4) > 14)
- {
- return 1;
- }
- allocation_0[i_sb] = allocation_1[i_sb]
- = adec_layer1_allocation_table [tmp >> 4];
-
- if ((tmp & 15) > 14)
- {
- return 1;
- }
- allocation_0[i_sb+1] = allocation_1[i_sb+1]
- = adec_layer1_allocation_table [tmp & 15];
- }
-
- i_read_bits += 4 * ( 32 + bound ); /* we read 8*bound and 4*(32-bound) */
-
- /*
- * Parse scalefactors
- */
-
- for ( i_sb = 0; i_sb < 32; i_sb++ )
- {
- if ( allocation_0[i_sb] )
- {
- int index;
- float scalefactor;
-
- index = GetBits( &p_adec->bit_stream, 6 );
- i_read_bits += 6;
-
- scalefactor = adec_scalefactor_table[index];
-
- slope_0[i_sb] = adec_slope_table[allocation_0[i_sb]-2] * scalefactor;
- offset_0[i_sb] = adec_offset_table[allocation_0[i_sb]-2] * scalefactor;
- }
-
- if (allocation_1[i_sb])
- {
- int index;
- float scalefactor;
-
- index = GetBits( &p_adec->bit_stream, 6 );
- i_read_bits += 6;
-
- scalefactor = adec_scalefactor_table[index];
-
- slope_1[i_sb] = adec_slope_table[allocation_1[i_sb]-2] * scalefactor;
- offset_1[i_sb] = adec_offset_table[allocation_1[i_sb]-2] * scalefactor;
- }
- }
-
- /* parse samples */
-
- for (s = 0; s < 12; s++)
- {
- for (i_sb = 0; i_sb < bound; i_sb++)
- {
- if (!allocation_0[i_sb])
- {
- sample_0[i_sb] = 0;
- }
- else
- {
- int code;
-
- code = GetBits( &p_adec->bit_stream, allocation_0[i_sb] );
- i_read_bits += allocation_0[i_sb];
-
- sample_0[i_sb] = slope_0[i_sb] * code + offset_0[i_sb];
- }
-
- if ( !allocation_1[i_sb] )
- {
- sample_1[i_sb] = 0;
- }
- else
- {
- int code;
-
- code = GetBits( &p_adec->bit_stream, allocation_1[i_sb] );
- i_read_bits += allocation_1[i_sb];
-
- sample_1[i_sb] = slope_1[i_sb] * code + offset_1[i_sb];
- }
- }
-
- for (; i_sb < 32; i_sb++)
- {
- if (!allocation_0[i_sb])
- {
- sample_0[i_sb] = 0;
- sample_1[i_sb] = 0;
- }
- else
- {
- int code;
-
- code = GetBits( &p_adec->bit_stream, allocation_0[i_sb] );
- i_read_bits += allocation_0[i_sb];
-
- sample_0[i_sb] = slope_0[i_sb] * code + offset_0[i_sb];
- sample_1[i_sb] = slope_1[i_sb] * code + offset_1[i_sb];
- }
- }
-
- DCT32( &p_adec->bank_0, sample_0 );
- PCM (&p_adec->bank_0, buffer, 2);
- DCT32( &p_adec->bank_1, sample_1 );
- PCM (&p_adec->bank_1, buffer + 1, 2);
- buffer += 64;
- }
-
- p_adec->i_read_bits += i_read_bits;
-
- return 0;
-}
-
+++ /dev/null
-/*****************************************************************************
- * adec_layer1.h: MPEG Layer I audio decoder
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: adec_layer1.h,v 1.1 2001/11/13 12:09:18 henri Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-int adec_layer1_mono( adec_thread_t * p_adec, s16 * buffer );
-int adec_layer1_stereo (adec_thread_t * p_adec, s16 * buffer);
-
+++ /dev/null
-/*****************************************************************************
- * adec_layer2.c: MPEG Layer II audio decoder
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: adec_layer2.c,v 1.7 2002/06/01 12:32:00 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Michel Lespinasse <walken@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#include <stdlib.h> /* NULL */
-#include <string.h> /* memcpy(), memset() */
-
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-
-#include "mpeg_adec_generic.h"
-#include "mpeg_adec.h"
-#include "adec_math.h" /* DCT32(), PCM() */
-
-/**** wkn ****/
-
-static float adec_scalefactor_table[64] =
-{ /* 2 ^ (1 - i/3) */
- 2.0000000000000000, 1.5874010519681994, 1.2599210498948732,
- 1.0000000000000000, 0.7937005259840998, 0.6299605249474366,
- 0.5000000000000000, 0.3968502629920499, 0.3149802624737183,
- 0.2500000000000000, 0.1984251314960249, 0.1574901312368591,
- 0.1250000000000000, 0.0992125657480125, 0.0787450656184296,
- 0.0625000000000000, 0.0496062828740062, 0.0393725328092148,
- 0.0312500000000000, 0.0248031414370031, 0.0196862664046074,
- 0.0156250000000000, 0.0124015707185016, 0.0098431332023037,
- 0.0078125000000000, 0.0062007853592508, 0.0049215666011518,
- 0.0039062500000000, 0.0031003926796254, 0.0024607833005759,
- 0.0019531250000000, 0.0015501963398127, 0.0012303916502880,
- 0.0009765625000000, 0.0007750981699063, 0.0006151958251440,
- 0.0004882812500000, 0.0003875490849532, 0.0003075979125720,
- 0.0002441406250000, 0.0001937745424766, 0.0001537989562860,
- 0.0001220703125000, 0.0000968872712383, 0.0000768994781430,
- 0.0000610351562500, 0.0000484436356191, 0.0000384497390715,
- 0.0000305175781250, 0.0000242218178096, 0.0000192248695357,
- 0.0000152587890625, 0.0000121109089048, 0.0000096124347679,
- 0.0000076293945312, 0.0000060554544524, 0.0000048062173839,
- 0.0000038146972656, 0.0000030277272262, 0.0000024031086920,
- 0.0000019073486328, 0.0000015138636131, 0.0000012015543460,
- 0.0000009536743164 /* last element is not in the standard... invalid ??? */
-};
-
-static float adec_slope_table[15] =
-{
- 0.6666666666666666, 0.2857142857142857, 0.1333333333333333,
- 0.0645161290322581, 0.0317460317460317, 0.0157480314960630,
- 0.0078431372549020, 0.0039138943248532, 0.0019550342130987,
- 0.0009770395701026, 0.0004884004884005, 0.0002441704309608,
- 0.0001220777635354, 0.0000610370189520, 0.0000305180437934
-};
-
-static float adec_offset_table[15] =
-{
- -0.6666666666666666, -0.8571428571428571, -0.9333333333333333,
- -0.9677419354838710, -0.9841269841269841, -0.9921259842519685,
- -0.9960784313725490, -0.9980430528375733, -0.9990224828934506,
- -0.9995114802149487, -0.9997557997557998, -0.9998779147845196,
- -0.9999389611182323, -0.9999694814905240, -0.9999847409781033
-};
-
-static int adec_bound_table[4] = { 4, 8, 12, 16 };
-
-typedef struct
-{
- s8 nbal[32];
- u8 * alloc[32];
-} alloc_table_t;
-
-#define L3 -1
-#define L5 -2
-#define L9 -3
-
-static void adec_layer2_get_table( u32 header, u8 freq_table[15],
- alloc_table_t ** alloc, int * sblimit )
-{
- static s8 table_ab0[16] =
- {
- 0, L3, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16
- };
- static s8 table_ab3[16] =
- {
- 0, L3, L5, 3, L9, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 16
- };
- static s8 table_ab11[8] =
- {
- 0, L3, L5, 3, L9, 4, 5, 16
- };
- static s8 table_ab23[8] =
- {
- 0, L3, L5, 16
- };
- static alloc_table_t mpeg1_ab =
- {
- {4,4,4,4,4,4,4,4,4,4,4,3,3,3,3,3,3,3,3,3,3,3,3,2,2,2,2,2,2,2,0,0},
- {table_ab0, table_ab0, table_ab0, table_ab3,
- table_ab3, table_ab3, table_ab3, table_ab3,
- table_ab3, table_ab3, table_ab3, table_ab11,
- table_ab11, table_ab11, table_ab11, table_ab11,
- table_ab11, table_ab11, table_ab11, table_ab11,
- table_ab11, table_ab11, table_ab11, table_ab23,
- table_ab23, table_ab23, table_ab23, table_ab23,
- table_ab23, table_ab23, NULL, NULL}
- };
-
- static s8 table_cd[16] =
- {
- 0, L3, L5, L9, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
- };
- static alloc_table_t mpeg1_cd =
- {
- {4,4,3,3,3,3,3,3,3,3,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0},
- {table_cd, table_cd, table_cd, table_cd,
- table_cd, table_cd, table_cd, table_cd,
- table_cd, table_cd, table_cd, table_cd,
- NULL, NULL, NULL, NULL,
- NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
- NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}
- };
-
- static s8 table_0[16] =
- {
- 0, L3, L5, 3, L9, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
- };
- static s8 table_4[8] =
- {
- 0, L3, L5, L9, 4, 5, 6, 7
- };
- static alloc_table_t mpeg2 =
- {
- {4,4,4,4,3,3,3,3,3,3,3,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,0,0},
- {table_0, table_0, table_0, table_0,
- table_4, table_4, table_4, table_4,
- table_4, table_4, table_4, table_4,
- table_4, table_4, table_4, table_4,
- table_4, table_4, table_4, table_4,
- table_4, table_4, table_4, table_4,
- table_4, table_4, table_4, table_4,
- table_4, table_4, NULL, NULL}
- };
-
- static alloc_table_t * alloc_table [4] =
- {
- &mpeg2, &mpeg1_cd, &mpeg1_ab, &mpeg1_ab
- };
- static int sblimit_table[12] =
- {
- 30, 8, 27, 30, 30, 8, 27, 27, 30, 12, 27, 30
- };
-
- int index;
-
- if (!(header & 0x80000))
- {
- index = 0; /* mpeg2 */
- }
- else
- {
- index = (header >> 12) & 15; /* mpeg1, bitrate */
- index = freq_table [index];
- }
-
- *alloc = alloc_table[index];
- index |= (header >> 8) & 12;
- *sblimit = sblimit_table[index];
-}
-
-int adec_layer2_mono( adec_thread_t * p_adec, s16 * buffer )
-{
- static u8 freq_table[15] = {2, 1, 1, 2, 2, 2, 2, 2, 3, 2, 2, 2, 2, 2, 2};
- static float L3_table[3] = {-2/3.0, 0, 2/3.0};
- static float L5_table[5] = {-4/5.0, -2/5.0, 0, 2/5.0, 4/5.0};
- static float L9_table[9] = {-8/9.0, -6/9.0, -4/9.0, -2/9.0, 0,
- 2/9.0, 4/9.0, 6/9.0, 8/9.0};
-
- s8 allocation[32];
- u8 scfsi[32];
- float slope[3][32];
- float offset[3][32];
- float sample[3][32];
- alloc_table_t * alloc_table;
-
- int sblimit;
- int sb;
- int gr0, gr1;
- int s;
- int i_read_bits = 0;
-
- /* get the right allocation table */
- adec_layer2_get_table (p_adec->header, freq_table, &alloc_table, &sblimit);
-
- /* parse allocation */
- //sblimit=27;
-
- for (sb = 0; sb < sblimit; sb++)
- {
- int index;
-
- index = GetBits( &p_adec->bit_stream, alloc_table->nbal[sb] );
- i_read_bits += alloc_table->nbal[sb];
-
- allocation[sb] = alloc_table->alloc[sb][index];
- }
-
- /* parse scfsi */
-
- for (sb = 0; sb < sblimit; sb++)
- {
- if (allocation[sb])
- {
- scfsi[sb] = GetBits (&p_adec->bit_stream, 2);
- i_read_bits += 2;
- }
- }
-
- /* parse scalefactors */
-
- for (sb = 0; sb < sblimit; sb++)
- {
- if (allocation[sb])
- {
- int index_0, index_1, index_2;
-
- switch (scfsi[sb])
- {
- case 0:
- index_0 = GetBits(&p_adec->bit_stream,6);
- index_1 = GetBits(&p_adec->bit_stream,6);
- index_2 = GetBits(&p_adec->bit_stream,6);
- i_read_bits += 18;
-
- if (allocation[sb] < 0)
- {
- slope[0][sb] = adec_scalefactor_table[index_0];
- slope[1][sb] = adec_scalefactor_table[index_1];
- slope[2][sb] = adec_scalefactor_table[index_2];
- }
- else
- {
- float r_scalefactor;
- float r_slope, r_offset;
-
- r_slope = adec_slope_table[allocation[sb]-2];
- r_offset = adec_offset_table[allocation[sb]-2];
-
- r_scalefactor = adec_scalefactor_table[index_0];
- slope[0][sb] = r_slope * r_scalefactor;
- offset[0][sb] = r_offset * r_scalefactor;
-
- r_scalefactor = adec_scalefactor_table[index_1];
- slope[1][sb] = r_slope * r_scalefactor;
- offset[1][sb] = r_offset * r_scalefactor;
-
- r_scalefactor = adec_scalefactor_table[index_2];
- slope[2][sb] = r_slope * r_scalefactor;
- offset[2][sb] = r_offset * r_scalefactor;
- }
- break;
-
- case 1:
- index_0 = GetBits(&p_adec->bit_stream,6);
- index_1 = GetBits(&p_adec->bit_stream,6);
- i_read_bits += 12;
-
- if (allocation[sb] < 0)
- {
- slope[0][sb] = slope[1][sb] =
- adec_scalefactor_table[index_0];
- slope[2][sb] = adec_scalefactor_table[index_1];
- }
- else
- {
- float r_scalefactor;
- float r_slope, r_offset;
-
- r_slope = adec_slope_table[allocation[sb]-2];
- r_offset = adec_offset_table[allocation[sb]-2];
-
- r_scalefactor = adec_scalefactor_table[index_0];
- slope[0][sb] = slope[1][sb] = r_slope * r_scalefactor;
- offset[0][sb] = offset[1][sb] =
- r_offset * r_scalefactor;
-
- r_scalefactor = adec_scalefactor_table[index_1];
- slope[2][sb] = r_slope * r_scalefactor;
- offset[2][sb] = r_offset * r_scalefactor;
- }
- break;
-
- case 2:
- index_0 = GetBits( &p_adec->bit_stream, 6 );
- i_read_bits += 6;
-
- if (allocation[sb] < 0)
- {
- slope[0][sb] = slope[1][sb] = slope[2][sb] =
- adec_scalefactor_table[index_0];
- }
- else
- {
- float r_scalefactor;
- float r_slope, r_offset;
-
- r_slope = adec_slope_table[allocation[sb]-2];
- r_offset = adec_offset_table[allocation[sb]-2];
-
- r_scalefactor = adec_scalefactor_table[index_0];
- slope[0][sb] = slope[1][sb] = slope[2][sb] =
- r_slope * r_scalefactor;
- offset[0][sb] = offset[1][sb] = offset[2][sb] =
- r_offset * r_scalefactor;
- }
- break;
-
- case 3:
- index_0 = GetBits(&p_adec->bit_stream,6);
- index_1 = GetBits(&p_adec->bit_stream,6);
- i_read_bits += 12;
-
- if (allocation[sb] < 0)
- {
- slope[0][sb] = adec_scalefactor_table[index_0];
- slope[1][sb] = slope[2][sb] =
- adec_scalefactor_table[index_1];
- }
- else
- {
- float r_scalefactor;
- float r_slope, r_offset;
-
- r_slope = adec_slope_table[allocation[sb]-2];
- r_offset = adec_offset_table[allocation[sb]-2];
-
- r_scalefactor = adec_scalefactor_table[index_0];
- slope[0][sb] = r_slope * r_scalefactor;
- offset[0][sb] = r_offset * r_scalefactor;
-
- r_scalefactor = adec_scalefactor_table[index_1];
- slope[1][sb] = slope[2][sb] = r_slope * r_scalefactor;
- offset[1][sb] = offset[2][sb] =
- r_offset * r_scalefactor;
- }
- break;
- }
- }
- }
-
- /* parse samples */
-
- for (gr0 = 0; gr0 < 3; gr0++)
- {
- for (gr1 = 0; gr1 < 4; gr1++)
- {
- for (sb = 0; sb < sblimit; sb++)
- {
- int code;
-
- switch (allocation[sb])
- {
- case 0:
- sample[0][sb] = sample[1][sb] = sample[2][sb] = 0;
- break;
-
- case L3:
- code = GetBits( &p_adec->bit_stream, 5 );
- i_read_bits += 5;
-
- sample[0][sb] = slope[gr0][sb] * L3_table[code % 3];
- code /= 3;
- sample[1][sb] = slope[gr0][sb] * L3_table[code % 3];
- code /= 3;
- sample[2][sb] = slope[gr0][sb] * L3_table[code];
- break;
-
- case L5:
- code = GetBits( &p_adec->bit_stream, 7 );
- i_read_bits += 7;
-
- sample[0][sb] = slope[gr0][sb] * L5_table[code % 5];
- code /= 5;
- sample[1][sb] = slope[gr0][sb] * L5_table[code % 5];
- code /= 5;
- sample[2][sb] = slope[gr0][sb] * L5_table[code];
- break;
-
- case L9:
- code = GetBits( &p_adec->bit_stream, 10 );
- i_read_bits += 10;
-
- sample[0][sb] = slope[gr0][sb] * L9_table[code % 9];
- code /= 9;
- sample[1][sb] = slope[gr0][sb] * L9_table[code % 9];
- code /= 9;
- sample[2][sb] = slope[gr0][sb] * L9_table[code];
- break;
-
- default:
- for (s = 0; s < 3; s++)
- {
- code = GetBits( &p_adec->bit_stream,
- allocation[sb] );
- i_read_bits += allocation[sb];
-
- sample[s][sb] =
- slope[gr0][sb] * code + offset[gr0][sb];
- }
- }
- }
-
- for (; sb < 32; sb++)
- {
- sample[0][sb] = sample[1][sb] = sample[2][sb] = 0;
- }
-
- for (s = 0; s < 3; s++)
- {
- DCT32( &p_adec->bank_0, sample[s] );
- PCM( &p_adec->bank_0, buffer, 2 );
-
- /* FIXME: one shouldn't have to do it twice ! */
- DCT32( &p_adec->bank_1, sample[s] );
- PCM( &p_adec->bank_1, buffer + 1, 2 );
-
- buffer += 64;
- }
- }
- }
-
- p_adec->i_read_bits += i_read_bits;
-
- return 0;
-}
-
-int adec_layer2_stereo( adec_thread_t * p_adec, s16 * buffer )
-{
- static u8 freq_table[15] = {3, 0, 0, 0, 1, 0, 1, 2, 2, 2, 3, 3, 3, 3, 3};
- static float L3_table[3] = {-2/3.0, 0, 2/3.0};
- static float L5_table[5] = {-4/5.0, -2/5.0, 0, 2/5.0, 4/5.0};
- static float L9_table[9] = {-8/9.0, -6/9.0, -4/9.0, -2/9.0, 0,
- 2/9.0, 4/9.0, 6/9.0, 8/9.0};
-
- s8 allocation_0[32], allocation_1[32];
- u8 scfsi_0[32], scfsi_1[32];
- float slope_0[3][32], slope_1[3][32];
- float offset_0[3][32], offset_1[3][32];
- float sample_0[3][32], sample_1[3][32];
- alloc_table_t * alloc_table;
-
- int sblimit;
- int bound;
- int sb;
- int gr0, gr1;
- int s;
- int i_read_bits = 0;
-
- /* get the right allocation table */
- adec_layer2_get_table (p_adec->header, freq_table, &alloc_table, &sblimit);
-
- /* calculate bound */
- bound = sblimit;
- if ((p_adec->header & 0xc0) == 0x40) { /* intensity stereo */
- int index;
- index = (p_adec->header >> 4) & 3;
- if (adec_bound_table[index] < sblimit)
- {
- bound = adec_bound_table[index];
- }
- }
-
- /* parse allocation */
-
- for (sb = 0; sb < bound; sb++)
- {
- int index;
-
- index = GetBits( &p_adec->bit_stream, alloc_table->nbal[sb] );
- allocation_0[sb] = alloc_table->alloc[sb][index];
-
- index = GetBits( &p_adec->bit_stream, alloc_table->nbal[sb] );
- allocation_1[sb] = alloc_table->alloc[sb][index];
-
- i_read_bits += alloc_table->nbal[sb] * 2;
- }
-
- for (; sb < sblimit; sb++)
- {
- int index;
-
- index = GetBits( &p_adec->bit_stream, alloc_table->nbal[sb] );
- allocation_0[sb] = allocation_1[sb] = alloc_table->alloc[sb][index];
- i_read_bits += alloc_table->nbal[sb];
- }
-
- /* parse scfsi */
-
- for (sb = 0; sb < sblimit; sb++)
- {
- if (allocation_0[sb])
- {
- scfsi_0[sb] = GetBits (&p_adec->bit_stream, 2);
- i_read_bits += 2;
- }
-
- if (allocation_1[sb])
- {
- scfsi_1[sb] = GetBits (&p_adec->bit_stream, 2);
- i_read_bits += 2;
- }
- }
-
- /* parse scalefactors */
-
- for (sb = 0; sb < sblimit; sb++)
- {
- if (allocation_0[sb])
- {
- int index_0, index_1, index_2;
-
- switch (scfsi_0[sb])
- {
- case 0:
- index_0 = GetBits(&p_adec->bit_stream,6);
- index_1 = GetBits(&p_adec->bit_stream,6);
- index_2 = GetBits(&p_adec->bit_stream,6);
- i_read_bits += 18;
-
- if (allocation_0[sb] < 0)
- {
- slope_0[0][sb] = adec_scalefactor_table[index_0];
- slope_0[1][sb] = adec_scalefactor_table[index_1];
- slope_0[2][sb] = adec_scalefactor_table[index_2];
- }
- else
- {
- float scalefactor;
- float slope, offset;
-
- slope = adec_slope_table[allocation_0[sb]-2];
- offset = adec_offset_table[allocation_0[sb]-2];
-
- scalefactor = adec_scalefactor_table[index_0];
- slope_0[0][sb] = slope * scalefactor;
- offset_0[0][sb] = offset * scalefactor;
-
- scalefactor = adec_scalefactor_table[index_1];
- slope_0[1][sb] = slope * scalefactor;
- offset_0[1][sb] = offset * scalefactor;
-
- scalefactor = adec_scalefactor_table[index_2];
- slope_0[2][sb] = slope * scalefactor;
- offset_0[2][sb] = offset * scalefactor;
- }
- break;
-
- case 1:
- index_0 = GetBits(&p_adec->bit_stream,6);
- index_1 = GetBits(&p_adec->bit_stream,6);
- i_read_bits += 12;
-
- if (allocation_0[sb] < 0)
- {
- slope_0[0][sb] = slope_0[1][sb] =
- adec_scalefactor_table[index_0];
- slope_0[2][sb] = adec_scalefactor_table[index_1];
- }
- else
- {
- float scalefactor;
- float slope, offset;
-
- slope = adec_slope_table[allocation_0[sb]-2];
- offset = adec_offset_table[allocation_0[sb]-2];
-
- scalefactor = adec_scalefactor_table[index_0];
- slope_0[0][sb] = slope_0[1][sb] = slope * scalefactor;
- offset_0[0][sb] = offset_0[1][sb] =
- offset * scalefactor;
-
- scalefactor = adec_scalefactor_table[index_1];
- slope_0[2][sb] = slope * scalefactor;
- offset_0[2][sb] = offset * scalefactor;
- }
- break;
-
- case 2:
- index_0 = GetBits( &p_adec->bit_stream, 6 );
- i_read_bits += 6;
-
- if (allocation_0[sb] < 0)
- {
- slope_0[0][sb] = slope_0[1][sb] = slope_0[2][sb] =
- adec_scalefactor_table[index_0];
- }
- else
- {
- float scalefactor;
- float slope, offset;
-
- slope = adec_slope_table[allocation_0[sb]-2];
- offset = adec_offset_table[allocation_0[sb]-2];
-
- scalefactor = adec_scalefactor_table[index_0];
- slope_0[0][sb] = slope_0[1][sb] = slope_0[2][sb] =
- slope * scalefactor;
- offset_0[0][sb] = offset_0[1][sb] = offset_0[2][sb] =
- offset * scalefactor;
- }
- break;
-
- case 3:
- index_0 = GetBits(&p_adec->bit_stream,6);
- index_1 = GetBits(&p_adec->bit_stream,6);
- i_read_bits += 12;
-
- if (allocation_0[sb] < 0)
- {
- slope_0[0][sb] = adec_scalefactor_table[index_0];
- slope_0[1][sb] = slope_0[2][sb] =
- adec_scalefactor_table[index_1];
- }
- else
- {
- float scalefactor;
- float slope, offset;
-
- slope = adec_slope_table[allocation_0[sb]-2];
- offset = adec_offset_table[allocation_0[sb]-2];
-
- scalefactor = adec_scalefactor_table[index_0];
- slope_0[0][sb] = slope * scalefactor;
- offset_0[0][sb] = offset * scalefactor;
-
- scalefactor = adec_scalefactor_table[index_1];
- slope_0[1][sb] = slope_0[2][sb] = slope * scalefactor;
- offset_0[1][sb] = offset_0[2][sb] =
- offset * scalefactor;
- }
- break;
- }
- }
-
- if (allocation_1[sb])
- {
- int index_0, index_1, index_2;
-
- switch (scfsi_1[sb])
- {
- case 0:
- index_0 = GetBits(&p_adec->bit_stream,6);
- index_1 = GetBits(&p_adec->bit_stream,6);
- index_2 = GetBits(&p_adec->bit_stream,6);
- i_read_bits += 18;
-
- if (allocation_1[sb] < 0)
- {
- slope_1[0][sb] = adec_scalefactor_table[index_0];
- slope_1[1][sb] = adec_scalefactor_table[index_1];
- slope_1[2][sb] = adec_scalefactor_table[index_2];
- }
- else
- {
- float scalefactor;
- float slope, offset;
-
- slope = adec_slope_table[allocation_1[sb]-2];
- offset = adec_offset_table[allocation_1[sb]-2];
-
- scalefactor = adec_scalefactor_table[index_0];
- slope_1[0][sb] = slope * scalefactor;
- offset_1[0][sb] = offset * scalefactor;
-
- scalefactor = adec_scalefactor_table[index_1];
- slope_1[1][sb] = slope * scalefactor;
- offset_1[1][sb] = offset * scalefactor;
-
- scalefactor = adec_scalefactor_table[index_2];
- slope_1[2][sb] = slope * scalefactor;
- offset_1[2][sb] = offset * scalefactor;
- }
- break;
-
- case 1:
- index_0 = GetBits(&p_adec->bit_stream,6);
- index_1 = GetBits(&p_adec->bit_stream,6);
- i_read_bits += 12;
-
- if (allocation_1[sb] < 0)
- {
- slope_1[0][sb] = slope_1[1][sb] =
- adec_scalefactor_table[index_0];
- slope_1[2][sb] = adec_scalefactor_table[index_1];
- }
- else
- {
- float scalefactor;
- float slope, offset;
-
- slope = adec_slope_table[allocation_1[sb]-2];
- offset = adec_offset_table[allocation_1[sb]-2];
-
- scalefactor = adec_scalefactor_table[index_0];
- slope_1[0][sb] = slope_1[1][sb] = slope * scalefactor;
- offset_1[0][sb] = offset_1[1][sb] =
- offset * scalefactor;
-
- scalefactor = adec_scalefactor_table[index_1];
- slope_1[2][sb] = slope * scalefactor;
- offset_1[2][sb] = offset * scalefactor;
- }
- break;
-
- case 2:
- index_0 = GetBits( &p_adec->bit_stream, 6 );
- i_read_bits += 6;
-
- if (allocation_1[sb] < 0)
- {
- slope_1[0][sb] = slope_1[1][sb] = slope_1[2][sb] =
- adec_scalefactor_table[index_0];
- }
- else
- {
- float scalefactor;
- float slope, offset;
-
- slope = adec_slope_table[allocation_1[sb]-2];
- offset = adec_offset_table[allocation_1[sb]-2];
-
- scalefactor = adec_scalefactor_table[index_0];
- slope_1[0][sb] = slope_1[1][sb] = slope_1[2][sb] =
- slope * scalefactor;
- offset_1[0][sb] = offset_1[1][sb] = offset_1[2][sb] =
- offset * scalefactor;
- }
- break;
-
- case 3:
- index_0 = GetBits(&p_adec->bit_stream,6);
- index_1 = GetBits(&p_adec->bit_stream,6);
- i_read_bits += 12;
-
- if (allocation_1[sb] < 0)
- {
- slope_1[0][sb] = adec_scalefactor_table[index_0];
- slope_1[1][sb] = slope_1[2][sb] =
- adec_scalefactor_table[index_1];
- }
- else
- {
- float scalefactor;
- float slope, offset;
-
- slope = adec_slope_table[allocation_1[sb]-2];
- offset = adec_offset_table[allocation_1[sb]-2];
-
- scalefactor = adec_scalefactor_table[index_0];
- slope_1[0][sb] = slope * scalefactor;
- offset_1[0][sb] = offset * scalefactor;
-
- scalefactor = adec_scalefactor_table[index_1];
- slope_1[1][sb] = slope_1[2][sb] = slope * scalefactor;
- offset_1[1][sb] = offset_1[2][sb] =
- offset * scalefactor;
- }
- break;
- }
- }
- }
-
- /* parse samples */
-
- for (gr0 = 0; gr0 < 3; gr0++)
- {
- for (gr1 = 0; gr1 < 4; gr1++)
- {
- for (sb = 0; sb < bound; sb++)
- {
- int code;
-
- switch (allocation_0[sb])
- {
- case 0:
- sample_0[0][sb] = sample_0[1][sb] = sample_0[2][sb] = 0;
- break;
-
- case L3:
- code = GetBits( &p_adec->bit_stream, 5 );
- i_read_bits += 5;
-
- sample_0[0][sb] = slope_0[gr0][sb] * L3_table[code % 3];
- code /= 3;
- sample_0[1][sb] = slope_0[gr0][sb] * L3_table[code % 3];
- code /= 3;
- sample_0[2][sb] = slope_0[gr0][sb] * L3_table[code];
- break;
-
- case L5:
- code = GetBits( &p_adec->bit_stream, 7 );
- i_read_bits += 7;
-
- sample_0[0][sb] = slope_0[gr0][sb] * L5_table[code % 5];
- code /= 5;
- sample_0[1][sb] = slope_0[gr0][sb] * L5_table[code % 5];
- code /= 5;
- sample_0[2][sb] = slope_0[gr0][sb] * L5_table[code];
- break;
-
- case L9:
- code = GetBits( &p_adec->bit_stream, 10 );
- i_read_bits += 10;
-
- sample_0[0][sb] = slope_0[gr0][sb] * L9_table[code % 9];
- code /= 9;
- sample_0[1][sb] = slope_0[gr0][sb] * L9_table[code % 9];
- code /= 9;
- sample_0[2][sb] = slope_0[gr0][sb] * L9_table[code];
- break;
-
- default:
- for (s = 0; s < 3; s++)
- {
- code = GetBits( &p_adec->bit_stream,
- allocation_0[sb] );
- i_read_bits += allocation_0[sb];
-
- sample_0[s][sb] =
- slope_0[gr0][sb] * code + offset_0[gr0][sb];
- }
- }
-
- switch (allocation_1[sb])
- {
- case 0:
- sample_1[0][sb] = sample_1[1][sb] = sample_1[2][sb] = 0;
- break;
-
- case L3:
- code = GetBits( &p_adec->bit_stream, 5 );
- i_read_bits += 5;
-
- sample_1[0][sb] = slope_1[gr0][sb] * L3_table[code % 3];
- code /= 3;
- sample_1[1][sb] = slope_1[gr0][sb] * L3_table[code % 3];
- code /= 3;
- sample_1[2][sb] = slope_1[gr0][sb] * L3_table[code];
- break;
-
- case L5:
- code = GetBits( &p_adec->bit_stream, 7 );
- i_read_bits += 7;
-
- sample_1[0][sb] = slope_1[gr0][sb] * L5_table[code % 5];
- code /= 5;
- sample_1[1][sb] = slope_1[gr0][sb] * L5_table[code % 5];
- code /= 5;
- sample_1[2][sb] = slope_1[gr0][sb] * L5_table[code];
- break;
-
- case L9:
- code = GetBits( &p_adec->bit_stream, 10 );
- i_read_bits += 10;
-
- sample_1[0][sb] = slope_1[gr0][sb] * L9_table[code % 9];
- code /= 9;
- sample_1[1][sb] = slope_1[gr0][sb] * L9_table[code % 9];
- code /= 9;
- sample_1[2][sb] = slope_1[gr0][sb] * L9_table[code];
- break;
-
- default:
- for (s = 0; s < 3; s++)
- {
- code = GetBits( &p_adec->bit_stream,
- allocation_1[sb] );
- i_read_bits += allocation_1[sb];
-
- sample_1[s][sb] =
- slope_1[gr0][sb] * code + offset_1[gr0][sb];
- }
- }
- }
-
- for (; sb < sblimit; sb++)
- {
- int code;
-
- switch (allocation_0[sb])
- {
- case 0:
- sample_0[0][sb] = sample_0[1][sb] = sample_0[2][sb] = 0;
- sample_1[0][sb] = sample_1[1][sb] = sample_1[2][sb] = 0;
- break;
-
- case L3:
- code = GetBits( &p_adec->bit_stream, 5 );
- i_read_bits += 5;
-
- sample_0[0][sb] = slope_0[gr0][sb] * L3_table[code % 3];
- sample_1[0][sb] = slope_1[gr0][sb] * L3_table[code % 3];
- code /= 3;
- sample_0[1][sb] = slope_0[gr0][sb] * L3_table[code % 3];
- sample_1[1][sb] = slope_1[gr0][sb] * L3_table[code % 3];
- code /= 3;
- sample_0[2][sb] = slope_0[gr0][sb] * L3_table[code];
- sample_1[2][sb] = slope_1[gr0][sb] * L3_table[code];
- break;
-
- case L5:
- code = GetBits( &p_adec->bit_stream, 7 );
- i_read_bits += 7;
-
- sample_0[0][sb] = slope_0[gr0][sb] * L5_table[code % 5];
- sample_1[0][sb] = slope_1[gr0][sb] * L5_table[code % 5];
- code /= 5;
- sample_0[1][sb] = slope_0[gr0][sb] * L5_table[code % 5];
- sample_1[1][sb] = slope_1[gr0][sb] * L5_table[code % 5];
- code /= 5;
- sample_0[2][sb] = slope_0[gr0][sb] * L5_table[code];
- sample_1[2][sb] = slope_1[gr0][sb] * L5_table[code];
- break;
-
- case L9:
- code = GetBits( &p_adec->bit_stream, 10 );
- i_read_bits += 10;
-
- sample_0[0][sb] = slope_0[gr0][sb] * L9_table[code % 9];
- sample_1[0][sb] = slope_1[gr0][sb] * L9_table[code % 9];
- code /= 9;
- sample_0[1][sb] = slope_0[gr0][sb] * L9_table[code % 9];
- sample_1[1][sb] = slope_1[gr0][sb] * L9_table[code % 9];
- code /= 9;
- sample_0[2][sb] = slope_0[gr0][sb] * L9_table[code];
- sample_1[2][sb] = slope_1[gr0][sb] * L9_table[code];
- break;
-
- default:
- for (s = 0; s < 3; s++)
- {
- code = GetBits( &p_adec->bit_stream,
- allocation_0[sb] );
- i_read_bits += allocation_0[sb];
-
- sample_0[s][sb] =
- slope_0[gr0][sb] * code + offset_0[gr0][sb];
- sample_1[s][sb] =
- slope_1[gr0][sb] * code + offset_1[gr0][sb];
- }
- }
- }
-
- for (; sb < 32; sb++)
- {
- sample_0[0][sb] = sample_0[1][sb] = sample_0[2][sb] = 0;
- sample_1[0][sb] = sample_1[1][sb] = sample_1[2][sb] = 0;
- }
-
- for (s = 0; s < 3; s++)
- {
- DCT32( &p_adec->bank_0, sample_0[s] );
- PCM( &p_adec->bank_0, buffer, 2 );
-
- DCT32( &p_adec->bank_1, sample_1[s] );
- PCM( &p_adec->bank_1, buffer + 1, 2 );
-
- buffer += 64;
- }
- }
- }
-
- p_adec->i_read_bits += i_read_bits;
-
- return 0;
-}
-
+++ /dev/null
-/*****************************************************************************
- * adec_layer2.h: MPEG Layer II audio decoder
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: adec_layer2.h,v 1.1 2001/11/13 12:09:18 henri Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-int adec_layer2_mono ( adec_thread_t * p_adec, s16 * buffer );
-int adec_layer2_stereo ( adec_thread_t * p_adec, s16 * buffer );
-
+++ /dev/null
-/*****************************************************************************
- * adec_math.c: Inverse Discrete Cosine Transform and Pulse Code Modulation
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: adec_math.c,v 1.4 2002/06/01 12:32:00 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Michel Lespinasse <walken@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#include <vlc/vlc.h>
-
-#include "mpeg_adec_generic.h"
-
-/*****************************************************************************
- * DCT32: Fast 32 points Discrete Cosine Transform
- *****************************************************************************
- * 289 additions and multiplications
- * F(u)=alpha(u)*SUM(x=0, x<N) f(x)*cos((2x+1)u*pi/2N)
- * where alpha(u) = sqrt(2)/N if u=0, 2/N otherwise.
- * See fastdct.ps, and fast.tar.gz for a (Fortran :) implementation.
- *****************************************************************************/
-
-void DCT32( adec_bank_t *b, float *x )
-{
- /* cosine coefficients */
- static const float c2 = .70710678118655;
- static const float c3 = .54119610014620;
- static const float c4 = -1.3065629648764;
- static const float c5 = .50979557910416;
- static const float c6 = .89997622313642;
- static const float c7 = -2.5629154477415;
- static const float c8 = -.60134488693505;
- static const float c9 = .50241928618816;
- static const float c10 = .56694403481636;
- static const float c11 = .78815462345125;
- static const float c12 = 1.7224470982383;
- static const float c13 = -5.1011486186892;
- static const float c14 = -1.0606776859903;
- static const float c15 = -.64682178335999;
- static const float c16 = -.52249861493969;
- static const float c17 = .50060299823520;
- static const float c18 = .51544730992262;
- static const float c19 = .55310389603444;
- static const float c20 = .62250412303566;
- static const float c21 = .74453627100230;
- static const float c22 = .97256823786196;
- static const float c23 = 1.4841646163142;
- static const float c24 = 3.4076084184687;
- static const float c25 = -10.190008123548;
- static const float c26 = -2.0577810099534;
- static const float c27 = -1.1694399334329;
- static const float c28 = -.83934964541553;
- static const float c29 = -.67480834145501;
- static const float c30 = -.58293496820613;
- static const float c31 = -.53104259108978;
- static const float c32 = -.50547095989754;
-
- /* temporary variables */
- float t1 , t2 , t3 , t4 , t5 , t6 , t7 , t8 ,
- t9 , t10 , t11 , t12 , t13 , t14 , t15 , t16 ,
- t17 , t18 , t19 , t20 , t21 , t22 , t23 , t24 ,
- t25 , t26 , t27 , t28 , t29 , t30 , t31 , t32 ,
- tt1 , tt2 , tt3 , tt4 , tt5 , tt6 , tt7 , tt8 ,
- tt9 , tt10, tt11, tt12, tt13, tt14, tt15, tt16,
- tt17, tt18, tt19, tt20, tt21, tt22, tt23, tt24,
- tt25, tt26, tt27, tt28, tt29, tt30, tt31, tt32, *y;
-
- /* We unrolled the loops */
- /* Odd-even ordering is integrated before the 1st stage */
- t17 = c17 * (x[0] - x[31]);
- t1 = x[0] + x[31];
- t18 = c18 * (x[2] - x[29]);
- t2 = x[2] + x[29];
- t19 = c19 * (x[4] - x[27]);
- t3 = x[4] + x[27];
- t20 = c20 * (x[6] - x[25]);
- t4 = x[6] + x[25];
- t21 = c21 * (x[8] - x[23]);
- t5 = x[8] + x[23];
- t22 = c22 * (x[10] - x[21]);
- t6 = x[10] + x[21];
- t23 = c23 * (x[12] - x[19]);
- t7 = x[12] + x[19];
- t24 = c24 * (x[14] - x[17]);
- t8 = x[14] + x[17];
- t25 = c25 * (x[16] - x[15]);
- t9 = x[16] + x[15];
- t26 = c26 * (x[18] - x[13]);
- t10 = x[18] + x[13];
- t27 = c27 * (x[20] - x[11]);
- t11 = x[20] + x[11];
- t28 = c28 * (x[22] - x[9]);
- t12 = x[22] + x[9];
- t29 = c29 * (x[24] - x[7]);
- t13 = x[24] + x[7];
- t30 = c30 * (x[26] - x[5]);
- t14 = x[26] + x[5];
- t31 = c31 * (x[28] - x[3]);
- t15 = x[28] + x[3];
- t32 = c32 * (x[30] - x[1]);
- t16 = x[30] + x[1];
- /* 2nd stage */
- tt9 = c9 * (t1 - t9);
- tt1 = t1 + t9;
- tt10 = c10 * (t2 - t10);
- tt2 = t2 + t10;
- tt11 = c11 * (t3 - t11);
- tt3 = t3 + t11;
- tt12 = c12 * (t4 - t12);
- tt4 = t4 + t12;
- tt13 = c13 * (t5 - t13);
- tt5 = t5 + t13;
- tt14 = c14 * (t6 - t14);
- tt6 = t6 + t14;
- tt15 = c15 * (t7 - t15);
- tt7 = t7 + t15;
- tt16 = c16 * (t8 - t16);
- tt8 = t8 + t16;
- tt25 = c9 * (t17 - t25);
- tt17 = t17 + t25;
- tt26 = c10 * (t18 - t26);
- tt18 = t18 + t26;
- tt27 = c11 * (t19 - t27);
- tt19 = t19 + t27;
- tt28 = c12 * (t20 - t28);
- tt20 = t20 + t28;
- tt29 = c13 * (t21 - t29);
- tt21 = t21 + t29;
- tt30 = c14 * (t22 - t30);
- tt22 = t22 + t30;
- tt31 = c15 * (t23 - t31);
- tt23 = t23 + t31;
- tt32 = c16 * (t24 - t32);
- tt24 = t24 + t32;
- /* 3rd stage */
- t5 = c5 * (tt1 - tt5);
- t1 = tt1 + tt5;
- t6 = c6 * (tt2 - tt6);
- t2 = tt2 + tt6;
- t7 = c7 * (tt3 - tt7);
- t3 = tt3 + tt7;
- t8 = c8 * (tt4 - tt8);
- t4 = tt4 + tt8;
- t13 = c5 * (tt9 - tt13);
- t9 = tt9 + tt13;
- t14 = c6 * (tt10 - tt14);
- t10 = tt10 + tt14;
- t15 = c7 * (tt11 - tt15);
- t11 = tt11 + tt15;
- t16 = c8 * (tt12 - tt16);
- t12 = tt12 + tt16;
- t21 = c5 * (tt17 - tt21);
- t17 = tt17 + tt21;
- t22 = c6 * (tt18 - tt22);
- t18 = tt18 + tt22;
- t23 = c7 * (tt19 - tt23);
- t19 = tt19 + tt23;
- t24 = c8 * (tt20 - tt24);
- t20 = tt20 + tt24;
- t29 = c5 * (tt25 - tt29);
- t25 = tt25 + tt29;
- t30 = c6 * (tt26 - tt30);
- t26 = tt26 + tt30;
- t31 = c7 * (tt27 - tt31);
- t27 = tt27 + tt31;
- t32 = c8 * (tt28 - tt32);
- t28 = tt28 + tt32;
- /* 4th stage */
- tt3 = c3 * (t1 - t3);
- tt1 = t1 + t3;
- tt4 = c4 * (t2 - t4);
- tt2 = t2 + t4;
- tt7 = c3 * (t5 - t7);
- tt5 = t5 + t7;
- tt8 = c4 * (t6 - t8);
- tt6 = t6 + t8;
- tt11 = c3 * (t9 - t11);
- tt9 = t9 + t11;
- tt12 = c4 * (t10 - t12);
- tt10 = t10 + t12;
- tt15 = c3 * (t13 - t15);
- tt13 = t13 + t15;
- tt16 = c4 * (t14 - t16);
- tt14 = t14 + t16;
- tt19 = c3 * (t17 - t19);
- tt17 = t17 + t19;
- tt20 = c4 * (t18 - t20);
- tt18 = t18 + t20;
- tt23 = c3 * (t21 - t23);
- tt21 = t21 + t23;
- tt24 = c4 * (t22 - t24);
- tt22 = t22 + t24;
- tt27 = c3 * (t25 - t27);
- tt25 = t25 + t27;
- tt28 = c4 * (t26 - t28);
- tt26 = t26 + t28;
- tt31 = c3 * (t29 - t31);
- tt29 = t29 + t31;
- tt32 = c4 * (t30 - t32);
- tt30 = t30 + t32;
- /* Bit-reverse ordering is integrated after the 5th stage */
- /* Begin to split the result of the DCT (t1 to t32) in the filter bank */
- x = b->actual + b->pos;
- y = (b->actual == b->v1 ? b->v2 : b->v1) + b->pos;
- x[0] = -(y[0] = c2 * (tt1 - tt2)); /* t17 */
- x[256] = 0; y[256] = tt1 + tt2; /* t1 */
- t25 = c2 * (tt3 - tt4);
- t9 = tt3 + tt4;
- t21 = c2 * (tt5 - tt6);
- t5 = tt5 + tt6;
- t29 = c2 * (tt7 - tt8);
- t13 = tt7 + tt8;
- t19 = c2 * (tt9 - tt10);
- t3 = tt9 + tt10;
- t27 = c2 * (tt11 - tt12);
- t11 = tt11 + tt12;
- t23 = c2 * (tt13 - tt14);
- t7 = tt13 + tt14;
- t31 = c2 * (tt15 - tt16);
- t15 = tt15 + tt16;
- t18 = c2 * (tt17 - tt18);
- t2 = tt17 + tt18;
- t26 = c2 * (tt19 - tt20);
- t10 = tt19 + tt20;
- t22 = c2 * (tt21 - tt22);
- t6 = tt21 + tt22;
- t30 = c2 * (tt23 - tt24);
- t14 = tt23 + tt24;
- t20 = c2 * (tt25 - tt26);
- t4 = tt25 + tt26;
- t28 = c2 * (tt27 - tt28);
- t12 = tt27 + tt28;
- t24 = c2 * (tt29 - tt30);
- t8 = tt29 + tt30;
- t32 = c2 * (tt31 - tt32);
- t16 = tt31 + tt32;
- /* Do the sums */
- /* Keep on splitting the result */
- y[384] = y[128] = t9 - (x[128] = -(x[384] = t25)); /* t25, t9 */
- t10 += t26;
- t11 += t27;
- t12 += t28;
- t13 += t29;
- t14 += t30;
- t15 += t31;
- t16 += t32;
- y[320] = y[192] = t5 + t13; /* t5 */
- y[448] = y[64] = t13 + t21; /* t13 */
- x[64] = -(x[448] = t21 - (x[192] = -(x[320] = t29))); /* t29, t21 */
- t6 += t14;
- t14 += t22;
- t22 += t30;
- t7 += t15;
- t15 += t23;
- t23 += t31;
- t8 += t16;
- t16 += t24;
- t24 += t32;
- y[288] = y[224] = t3 + t7; /* t3 */
- y[352] = y[160] = t7 + t11; /* t7 */
- y[416] = y[96] = t11 + t15; /* t11 */
- y[480] = y[32] = t15 + t19; /* t15 */
- x[32] = -(x[480] = t19 + t23); /* t19 */
- x[96] = -(x[416] = t23 + t27); /* t23 */
- x[160] = -(x[352] = t27 - (x[224] = -(x[288] = t31))); /* t31, t27 */
- t4 += t8 ;
- t8 += t12;
- t12 += t16;
- t16 += t20;
- t20 += t24;
- t24 += t28;
- t28 += t32;
- y[272] = y[240] = t2 + t4; /* t2 */
- y[304] = y[208] = t4 + t6; /* t4 */
- y[336] = y[176] = t6 + t8; /* t6 */
- y[368] = y[144] = t8 + t10; /* t8 */
- y[400] = y[112] = t10 + t12; /* t10 */
- y[432] = y[80] = t12 + t14; /* t12 */
- y[464] = y[48] = t14 + t16; /* t14 */
- y[496] = y[16] = t16 + t18; /* t16 */
- x[16] = -(x[496] = t18 + t20); /* t18 */
- x[48] = -(x[464] = t20 + t22); /* t20 */
- x[80] = -(x[432] = t22 + t24); /* t22 */
- x[112] = -(x[400] = t24 + t26); /* t24 */
- x[144] = -(x[368] = t26 + t28); /* t26 */
- x[176] = -(x[336] = t28 + t30); /* t28 */
- x[208] = -(x[304] = t30 - (x[240] = -(x[272] = t32))); /* t32, t30 */
- /* Note that to be really complete, the DCT should multiply t1 by sqrt(2)/N
- and t2 to t32 by 2/N, and would take 321 additions and multiplications.
- But that's unuseful in this application. */
-}
-
-
-/*****************************************************************************
- * PCM: Pulse Code Modulation
- *****************************************************************************
- * Compute 32 PCM samples with a convolution product
- *****************************************************************************/
-
-void PCM(adec_bank_t *b, s16 *p_pcm, int jump)
-{
- /* scale factor */
-#define F -32768
- /* These values are not in the same order as in Annex 3-B.3 of the ISO/IEC
- DIS 11172-3 */
- static const float c[512] =
- {
- 0.000000000 * F, -0.000442505 * F, 0.003250122 * F, -0.007003784 * F,
- 0.031082153 * F, -0.078628540 * F, 0.100311279 * F, -0.572036743 * F,
- 1.144989014 * F, 0.572036743 * F, 0.100311279 * F, 0.078628540 * F,
- 0.031082153 * F, 0.007003784 * F, 0.003250122 * F, 0.000442505 * F,
- -0.000015259 * F, -0.000473022 * F, 0.003326416 * F, -0.007919312 * F,
- 0.030517578 * F, -0.084182739 * F, 0.090927124 * F, -0.600219727 * F,
- 1.144287109 * F, 0.543823242 * F, 0.108856201 * F, 0.073059082 * F,
- 0.031478882 * F, 0.006118774 * F, 0.003173828 * F, 0.000396729 * F,
- -0.000015259 * F, -0.000534058 * F, 0.003387451 * F, -0.008865356 * F,
- 0.029785156 * F, -0.089706421 * F, 0.080688477 * F, -0.628295898 * F,
- 1.142211914 * F, 0.515609741 * F, 0.116577148 * F, 0.067520142 * F,
- 0.031738281 * F, 0.005294800 * F, 0.003082275 * F, 0.000366211 * F,
- -0.000015259 * F, -0.000579834 * F, 0.003433228 * F, -0.009841919 * F,
- 0.028884888 * F, -0.095169067 * F, 0.069595337 * F, -0.656219482 * F,
- 1.138763428 * F, 0.487472534 * F, 0.123474121 * F, 0.061996460 * F,
- 0.031845093 * F, 0.004486084 * F, 0.002990723 * F, 0.000320435 * F,
- -0.000015259 * F, -0.000625610 * F, 0.003463745 * F, -0.010848999 * F,
- 0.027801514 * F, -0.100540161 * F, 0.057617188 * F, -0.683914185 * F,
- 1.133926392 * F, 0.459472656 * F, 0.129577637 * F, 0.056533813 * F,
- 0.031814575 * F, 0.003723145 * F, 0.002899170 * F, 0.000289917 * F,
- -0.000015259 * F, -0.000686646 * F, 0.003479004 * F, -0.011886597 * F,
- 0.026535034 * F, -0.105819702 * F, 0.044784546 * F, -0.711318970 * F,
- 1.127746582 * F, 0.431655884 * F, 0.134887695 * F, 0.051132202 * F,
- 0.031661987 * F, 0.003005981 * F, 0.002792358 * F, 0.000259399 * F,
- -0.000015259 * F, -0.000747681 * F, 0.003479004 * F, -0.012939453 * F,
- 0.025085449 * F, -0.110946655 * F, 0.031082153 * F, -0.738372803 * F,
- 1.120223999 * F, 0.404083252 * F, 0.139450073 * F, 0.045837402 * F,
- 0.031387329 * F, 0.002334595 * F, 0.002685547 * F, 0.000244141 * F,
- -0.000030518 * F, -0.000808716 * F, 0.003463745 * F, -0.014022827 * F,
- 0.023422241 * F, -0.115921021 * F, 0.016510010 * F, -0.765029907 * F,
- 1.111373901 * F, 0.376800537 * F, 0.143264771 * F, 0.040634155 * F,
- 0.031005859 * F, 0.001693726 * F, 0.002578735 * F, 0.000213623 * F,
- -0.000030518 * F, -0.000885010 * F, 0.003417969 * F, -0.015121460 * F,
- 0.021575928 * F, -0.120697021 * F, 0.001068115 * F, -0.791213989 * F,
- 1.101211548 * F, 0.349868774 * F, 0.146362305 * F, 0.035552979 * F,
- 0.030532837 * F, 0.001098633 * F, 0.002456665 * F, 0.000198364 * F,
- -0.000030518 * F, -0.000961304 * F, 0.003372192 * F, -0.016235352 * F,
- 0.019531250 * F, -0.125259399 * F, -0.015228271 * F, -0.816864014 * F,
- 1.089782715 * F, 0.323318481 * F, 0.148773193 * F, 0.030609131 * F,
- 0.029937744 * F, 0.000549316 * F, 0.002349854 * F, 0.000167847 * F,
- -0.000030518 * F, -0.001037598 * F, 0.003280640 * F, -0.017349243 * F,
- 0.017257690 * F, -0.129562378 * F, -0.032379150 * F, -0.841949463 * F,
- 1.077117920 * F, 0.297210693 * F, 0.150497437 * F, 0.025817871 * F,
- 0.029281616 * F, 0.000030518 * F, 0.002243042 * F, 0.000152588 * F,
- -0.000045776 * F, -0.001113892 * F, 0.003173828 * F, -0.018463135 * F,
- 0.014801025 * F, -0.133590698 * F, -0.050354004 * F, -0.866363525 * F,
- 1.063217163 * F, 0.271591187 * F, 0.151596069 * F, 0.021179199 * F,
- 0.028533936 * F, -0.000442505 * F, 0.002120972 * F, 0.000137329 * F,
- -0.000045776 * F, -0.001205444 * F, 0.003051758 * F, -0.019577026 * F,
- 0.012115479 * F, -0.137298584 * F, -0.069168091 * F, -0.890090942 * F,
- 1.048156738 * F, 0.246505737 * F, 0.152069092 * F, 0.016708374 * F,
- 0.027725220 * F, -0.000869751 * F, 0.002014160 * F, 0.000122070 * F,
- -0.000061035 * F, -0.001296997 * F, 0.002883911 * F, -0.020690918 * F,
- 0.009231567 * F, -0.140670776 * F, -0.088775635 * F, -0.913055420 * F,
- 1.031936646 * F, 0.221984863 * F, 0.151962280 * F, 0.012420654 * F,
- 0.026840210 * F, -0.001266479 * F, 0.001907349 * F, 0.000106812 * F,
- -0.000061035 * F, -0.001388550 * F, 0.002700806 * F, -0.021789551 * F,
- 0.006134033 * F, -0.143676758 * F, -0.109161377 * F, -0.935195923 * F,
- 1.014617920 * F, 0.198059082 * F, 0.151306152 * F, 0.008316040 * F,
- 0.025909424 * F, -0.001617432 * F, 0.001785278 * F, 0.000106812 * F,
- -0.000076294 * F, -0.001480103 * F, 0.002487183 * F, -0.022857666 * F,
- 0.002822876 * F, -0.146255493 * F, -0.130310059 * F, -0.956481934 * F,
- 0.996246338 * F, 0.174789429 * F, 0.150115967 * F, 0.004394531 * F,
- 0.024932861 * F, -0.001937866 * F, 0.001693726 * F, 0.000091553 * F,
- -0.000076294 * F, -0.001586914 * F, 0.002227783 * F, -0.023910522 * F,
- -0.000686646 * F, -0.148422241 * F, -0.152206421 * F, -0.976852417 * F,
- 0.976852417 * F, 0.152206421 * F, 0.148422241 * F, 0.000686646 * F,
- 0.023910522 * F, -0.002227783 * F, 0.001586914 * F, 0.000076294 * F,
- -0.000091553 * F, -0.001693726 * F, 0.001937866 * F, -0.024932861 * F,
- -0.004394531 * F, -0.150115967 * F, -0.174789429 * F, -0.996246338 * F,
- 0.956481934 * F, 0.130310059 * F, 0.146255493 * F, -0.002822876 * F,
- 0.022857666 * F, -0.002487183 * F, 0.001480103 * F, 0.000076294 * F,
- -0.000106812 * F, -0.001785278 * F, 0.001617432 * F, -0.025909424 * F,
- -0.008316040 * F, -0.151306152 * F, -0.198059082 * F, -1.014617920 * F,
- 0.935195923 * F, 0.109161377 * F, 0.143676758 * F, -0.006134033 * F,
- 0.021789551 * F, -0.002700806 * F, 0.001388550 * F, 0.000061035 * F,
- -0.000106812 * F, -0.001907349 * F, 0.001266479 * F, -0.026840210 * F,
- -0.012420654 * F, -0.151962280 * F, -0.221984863 * F, -1.031936646 * F,
- 0.913055420 * F, 0.088775635 * F, 0.140670776 * F, -0.009231567 * F,
- 0.020690918 * F, -0.002883911 * F, 0.001296997 * F, 0.000061035 * F,
- -0.000122070 * F, -0.002014160 * F, 0.000869751 * F, -0.027725220 * F,
- -0.016708374 * F, -0.152069092 * F, -0.246505737 * F, -1.048156738 * F,
- 0.890090942 * F, 0.069168091 * F, 0.137298584 * F, -0.012115479 * F,
- 0.019577026 * F, -0.003051758 * F, 0.001205444 * F, 0.000045776 * F,
- -0.000137329 * F, -0.002120972 * F, 0.000442505 * F, -0.028533936 * F,
- -0.021179199 * F, -0.151596069 * F, -0.271591187 * F, -1.063217163 * F,
- 0.866363525 * F, 0.050354004 * F, 0.133590698 * F, -0.014801025 * F,
- 0.018463135 * F, -0.003173828 * F, 0.001113892 * F, 0.000045776 * F,
- -0.000152588 * F, -0.002243042 * F, -0.000030518 * F, -0.029281616 * F,
- -0.025817871 * F, -0.150497437 * F, -0.297210693 * F, -1.077117920 * F,
- 0.841949463 * F, 0.032379150 * F, 0.129562378 * F, -0.017257690 * F,
- 0.017349243 * F, -0.003280640 * F, 0.001037598 * F, 0.000030518 * F,
- -0.000167847 * F, -0.002349854 * F, -0.000549316 * F, -0.029937744 * F,
- -0.030609131 * F, -0.148773193 * F, -0.323318481 * F, -1.089782715 * F,
- 0.816864014 * F, 0.015228271 * F, 0.125259399 * F, -0.019531250 * F,
- 0.016235352 * F, -0.003372192 * F, 0.000961304 * F, 0.000030518 * F,
- -0.000198364 * F, -0.002456665 * F, -0.001098633 * F, -0.030532837 * F,
- -0.035552979 * F, -0.146362305 * F, -0.349868774 * F, -1.101211548 * F,
- 0.791213989 * F, -0.001068115 * F, 0.120697021 * F, -0.021575928 * F,
- 0.015121460 * F, -0.003417969 * F, 0.000885010 * F, 0.000030518 * F,
- -0.000213623 * F, -0.002578735 * F, -0.001693726 * F, -0.031005859 * F,
- -0.040634155 * F, -0.143264771 * F, -0.376800537 * F, -1.111373901 * F,
- 0.765029907 * F, -0.016510010 * F, 0.115921021 * F, -0.023422241 * F,
- 0.014022827 * F, -0.003463745 * F, 0.000808716 * F, 0.000030518 * F,
- -0.000244141 * F, -0.002685547 * F, -0.002334595 * F, -0.031387329 * F,
- -0.045837402 * F, -0.139450073 * F, -0.404083252 * F, -1.120223999 * F,
- 0.738372803 * F, -0.031082153 * F, 0.110946655 * F, -0.025085449 * F,
- 0.012939453 * F, -0.003479004 * F, 0.000747681 * F, 0.000015259 * F,
- -0.000259399 * F, -0.002792358 * F, -0.003005981 * F, -0.031661987 * F,
- -0.051132202 * F, -0.134887695 * F, -0.431655884 * F, -1.127746582 * F,
- 0.711318970 * F, -0.044784546 * F, 0.105819702 * F, -0.026535034 * F,
- 0.011886597 * F, -0.003479004 * F, 0.000686646 * F, 0.000015259 * F,
- -0.000289917 * F, -0.002899170 * F, -0.003723145 * F, -0.031814575 * F,
- -0.056533813 * F, -0.129577637 * F, -0.459472656 * F, -1.133926392 * F,
- 0.683914185 * F, -0.057617188 * F, 0.100540161 * F, -0.027801514 * F,
- 0.010848999 * F, -0.003463745 * F, 0.000625610 * F, 0.000015259 * F,
- -0.000320435 * F, -0.002990723 * F, -0.004486084 * F, -0.031845093 * F,
- -0.061996460 * F, -0.123474121 * F, -0.487472534 * F, -1.138763428 * F,
- 0.656219482 * F, -0.069595337 * F, 0.095169067 * F, -0.028884888 * F,
- 0.009841919 * F, -0.003433228 * F, 0.000579834 * F, 0.000015259 * F,
- -0.000366211 * F, -0.003082275 * F, -0.005294800 * F, -0.031738281 * F,
- -0.067520142 * F, -0.116577148 * F, -0.515609741 * F, -1.142211914 * F,
- 0.628295898 * F, -0.080688477 * F, 0.089706421 * F, -0.029785156 * F,
- 0.008865356 * F, -0.003387451 * F, 0.000534058 * F, 0.000015259 * F,
- -0.000396729 * F, -0.003173828 * F, -0.006118774 * F, -0.031478882 * F,
- -0.073059082 * F, -0.108856201 * F, -0.543823242 * F, -1.144287109 * F,
- 0.600219727 * F, -0.090927124 * F, 0.084182739 * F, -0.030517578 * F,
- 0.007919312 * F, -0.003326416 * F, 0.000473022 * F, 0.000015259 * F
- };
-#undef F
- int i;
- float tmp, *v;
- const float *f;
-
- f = c;
-
- switch(b->pos)
- {
- case 0:
- v = b->actual;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- /* ceiling saturation */
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- /* floor saturation */
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 1:
- v = b->actual + 1;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 2:
- v = b->actual + 2;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 3:
- v = b->actual + 3;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 4:
- v = b->actual + 4;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 5:
- v = b->actual + 5;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 6:
- v = b->actual + 6;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 7:
- v = b->actual + 7;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 8:
- v = b->actual + 8;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 9:
- v = b->actual + 9;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 10:
- v = b->actual + 10;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 11:
- v = b->actual + 11;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 12:
- v = b->actual + 12;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 13:
- v = b->actual + 13;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 14:
- v = b->actual + 14;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v;
- v += 15;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 15;
- }
- break;
- case 15:
- v = b->actual + 15;
- for (i=0; i<32; i++)
- {
- tmp = *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- tmp += *f++ * *v--;
- if ((tmp += *f++ * *v) > 32767)
- {
- *p_pcm = 0x7FFF;
- }
- else if (tmp < -32768)
- {
- *p_pcm = 0x8000;
- }
- else
- {
- *p_pcm = (s16)tmp;
- }
- p_pcm += jump;
- v += 31;
- }
- break;
- }
-
- /* Set the next position in the filter bank */
- b->pos++;
- b->pos &= 15;
- b->actual = (b->actual == b->v1 ? b->v2 : b->v1);
-}
+++ /dev/null
-/*****************************************************************************
- * adec_math.h : PCM and DCT
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: adec_math.h,v 1.2 2002/02/24 22:06:50 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-void DCT32 ( adec_bank_t *, float * );
-void PCM ( adec_bank_t *, s16 *, int );
-
+++ /dev/null
-/*****************************************************************************
- * adec_test.c: MPEG Layer I-II audio decoder test program
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: adec_test.c,v 1.2 2002/06/01 12:32:00 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Michel Lespinasse <walken@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-
-#include <stdio.h>
-#include <string.h>
-
-#include "int_types.h"
-#include "mpeg_adec_generic.h"
-#include "mpeg_adec.h"
-
-#define ADEC_FRAME_SIZE (2*1152)
-
-int main (void)
-{
- audiodec_t decoder;
- adec_sync_info_t sync_info;
- adec_byte_stream_t * stream;
- s16 buffer [ADEC_FRAME_SIZE];
-
- int framenum;
-
- memset (&decoder, 0, sizeof (decoder));
- if (adec_init (&decoder))
- {
- return 1;
- }
-
- stream = adec_byte_stream (&decoder);
- stream->p_byte = NULL;
- stream->p_end = NULL;
- stream->info = stdin;
-
- framenum = 0;
-
- while (1)
- {
- int i;
-
- if (adec_sync_frame (&decoder, &sync_info))
- {
- return 1;
- }
- if (adec_decode_frame (&decoder, buffer))
- {
- return 1;
- }
-
-#if 1
- for (i = 0; i < (2*1152); i++)
- {
- fprintf ( stderr, "%04X\n",(u16)buffer[i] );
- }
-#endif
- }
-
- return 0;
-}
-
-void adec_byte_stream_next (adec_byte_stream_t * p_byte_stream)
-{
- static u8 buffer [1024];
- static u8 dummy = 0;
- FILE * fd;
- int size;
-
- fd = p_byte_stream->info;
- size = fread (buffer, 1, 1024, fd);
- if (size)
- {
- p_byte_stream->p_byte = buffer;
- p_byte_stream->p_end = buffer + size;
- }
- else
- { /* end of stream, read dummy zeroes */
- p_byte_stream->p_byte = &dummy;
- p_byte_stream->p_end = &dummy + 1;
- }
-}
+++ /dev/null
-/*****************************************************************************
- * mpeg_adec.c: MPEG audio decoder thread
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: mpeg_adec.c,v 1.27 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Michel Lespinasse <walken@via.ecp.fr>
- * Samuel Hocevar <sam@via.ecp.fr>
- * Cyril Deguet <asmax@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-#include <vlc/aout.h>
-
-#include "mpeg_adec_generic.h"
-#include "mpeg_adec.h"
-
-#define ADEC_FRAME_SIZE (2*1152)
-
-/*****************************************************************************
- * Local Prototypes
- *****************************************************************************/
-static int OpenDecoder ( vlc_object_t * );
-static int RunDecoder ( decoder_fifo_t * );
-
-static void EndThread ( adec_thread_t * );
-static void DecodeThread ( adec_thread_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("MPEG I/II layer 1/2 audio decoder") );
- set_capability( "decoder", 50 );
- add_requirement( FPU );
- add_shortcut( "builtin" );
- set_callbacks( OpenDecoder, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * OpenDecoder: probe the decoder and return score
- *****************************************************************************
- * Tries to launch a decoder and return score so that the interface is able
- * to choose.
- *****************************************************************************/
-static int OpenDecoder( vlc_object_t *p_this )
-{
- decoder_fifo_t *p_fifo = (decoder_fifo_t*) p_this;
-
- if( p_fifo->i_fourcc != VLC_FOURCC('m','p','g','a') )
- {
- return VLC_EGENERIC;
- }
-
- p_fifo->pf_run = RunDecoder;
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * RunDecoder: initialize, go inside main loop, destroy
- *****************************************************************************/
-static int RunDecoder( decoder_fifo_t *p_fifo )
-{
- adec_thread_t * p_adec;
-
- /* Allocate the memory needed to store the thread's structure */
- if ( (p_adec = (adec_thread_t *)malloc (sizeof(adec_thread_t))) == NULL )
- {
- msg_Err( p_fifo, "out of memory" );
- DecoderError( p_fifo );
- return 0;
- }
-
- /*
- * Initialize the thread properties
- */
- p_adec->p_fifo = p_fifo;
-
- /*
- * Initilize the banks
- */
- p_adec->bank_0.actual = p_adec->bank_0.v1;
- p_adec->bank_0.pos = 0;
- p_adec->bank_1.actual = p_adec->bank_1.v1;
- p_adec->bank_1.pos = 0;
-
- /*
- * Initialize bit stream
- */
- InitBitstream( &p_adec->bit_stream, p_adec->p_fifo, NULL, NULL );
-
- /* We do not create the audio output fifo now, but
- it will be created when the first frame is received */
- p_adec->p_aout_fifo = NULL;
-
- p_adec->i_sync = 0;
-
- /* Audio decoder thread's main loop */
- while( (!p_adec->p_fifo->b_die) && (!p_adec->p_fifo->b_error) )
- {
- DecodeThread( p_adec );
- }
-
- /* If b_error is set, the audio decoder thread enters the error loop */
- if( p_adec->p_fifo->b_error )
- {
- DecoderError( p_adec->p_fifo );
- }
-
- /* End of the audio decoder thread */
- EndThread( p_adec );
-
- return( 0 );
-}
-
-/*
- * Following functions are local to this module
- */
-
-/*****************************************************************************
- * DecodeThread: decodes a mpeg frame
- *****************************************************************************/
-static void DecodeThread( adec_thread_t * p_adec )
-{
- s16 *p_buffer;
- adec_sync_info_t sync_info;
-
- if( ! adec_SyncFrame (p_adec, &sync_info) )
- {
-
- /* TODO: check if audio type has changed */
-
- /* Create the output fifo if it doesn't exist yet */
- if( p_adec->p_aout_fifo == NULL )
- {
- int i_channels;
-
- if( !config_GetInt( p_adec->p_fifo, "mono" ) )
- {
- msg_Dbg( p_adec->p_fifo, "setting stereo output" );
- i_channels = 2;
- }
- else if( sync_info.b_stereo )
- {
- i_channels = 2;
- }
- else
- {
- i_channels = 1;
- }
- p_adec->p_aout_fifo =
- aout_CreateFifo( p_adec->p_fifo, AOUT_FIFO_PCM, i_channels,
- sync_info.sample_rate, ADEC_FRAME_SIZE, NULL );
- if( p_adec->p_aout_fifo == NULL)
- {
- msg_Err( p_adec->p_fifo, "failed to create aout fifo" );
- p_adec->p_fifo->b_error = 1;
- return;
- }
- }
-
- p_adec->i_sync = 1;
-
- p_buffer = ((s16 *)p_adec->p_aout_fifo->buffer)
- + (p_adec->p_aout_fifo->i_end_frame * ADEC_FRAME_SIZE);
-
- CurrentPTS( &p_adec->bit_stream,
- &p_adec->p_aout_fifo->date[p_adec->p_aout_fifo->i_end_frame],
- NULL );
- if( !p_adec->p_aout_fifo->date[p_adec->p_aout_fifo->i_end_frame] )
- {
- p_adec->p_aout_fifo->date[p_adec->p_aout_fifo->i_end_frame] =
- LAST_MDATE;
- }
-
- if( adec_DecodeFrame (p_adec, p_buffer) )
- {
- /* Ouch, failed decoding... We'll have to resync */
- p_adec->i_sync = 0;
- }
- else
- {
- vlc_mutex_lock (&p_adec->p_aout_fifo->data_lock);
- p_adec->p_aout_fifo->i_end_frame =
- (p_adec->p_aout_fifo->i_end_frame + 1) & AOUT_FIFO_SIZE;
- vlc_cond_signal (&p_adec->p_aout_fifo->data_wait);
- vlc_mutex_unlock (&p_adec->p_aout_fifo->data_lock);
- }
- }
-}
-
-/*****************************************************************************
- * EndThread : audio decoder thread destruction
- *****************************************************************************
- * This function is called when the thread ends after a sucessful
- * initialization.
- *****************************************************************************/
-static void EndThread ( adec_thread_t *p_adec )
-{
- /* If the audio output fifo was created, we destroy it */
- if ( p_adec->p_aout_fifo != NULL )
- {
- aout_DestroyFifo ( p_adec->p_aout_fifo );
-
- /* Make sure the output thread leaves the NextFrame() function */
- vlc_mutex_lock (&(p_adec->p_aout_fifo->data_lock));
- vlc_cond_signal (&(p_adec->p_aout_fifo->data_wait));
- vlc_mutex_unlock (&(p_adec->p_aout_fifo->data_lock));
- }
- /* Destroy descriptor */
- free( p_adec );
-}
-
+++ /dev/null
-/*****************************************************************************
- * mpeg_adec.h : audio decoder thread interface
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: mpeg_adec.h,v 1.3 2002/06/01 12:32:00 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * adec_thread_t : audio decoder thread descriptor
- *****************************************************************************/
-typedef struct adec_thread_s
-{
- /*
- * Sync Information
- */
- int i_sync;
- /*
- * Input properties
- */
- decoder_fifo_t * p_fifo; /* stores the PES stream data */
- /* The bit stream structure handles the PES stream at the bit level */
- bit_stream_t bit_stream;
- int i_read_bits;
-
- /*
- * Decoder properties
- */
- u32 header;
- int frame_size;
- adec_bank_t bank_0;
- adec_bank_t bank_1;
-
- /*
- * Output properties
- */
- aout_fifo_t * p_aout_fifo; /* stores the decompressed frames */
-
-} adec_thread_t;
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-
-/*
- * From adec_generic.c
- */
-int adec_SyncFrame( adec_thread_t *, adec_sync_info_t * );
-int adec_DecodeFrame( adec_thread_t * , s16 * );
-
+++ /dev/null
-/*****************************************************************************
- * adec_generic.c: MPEG audio decoder
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: mpeg_adec_generic.c,v 1.7 2002/06/01 12:32:00 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Michel Lespinasse <walken@via.ecp.fr>
- * Cyril Deguet <asmax@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#include <string.h> /* memcpy(), memset() */
-
-#include <vlc/vlc.h>
-#include <vlc/decoder.h>
-
-#include "mpeg_adec_generic.h"
-#include "mpeg_adec.h"
-#include "adec_math.h" /* DCT32(), PCM() */
-#include "adec_layer1.h"
-#include "adec_layer2.h"
-
-int adec_Init( adec_thread_t * p_adec )
-{
- p_adec->bank_0.actual = p_adec->bank_0.v1;
- p_adec->bank_0.pos = 0;
- p_adec->bank_1.actual = p_adec->bank_1.v1;
- p_adec->bank_1.pos = 0;
- return 0;
-}
-
-int adec_SyncFrame( adec_thread_t * p_adec, adec_sync_info_t * p_sync_info )
-{
- static int mpeg1_sample_rate[3] = {44100, 48000, 32000};
- static int mpeg1_layer1_bit_rate[15] =
- {
- 0, 32, 64, 96, 128, 160, 192, 224, 256, 288, 320, 352, 384, 416, 448
- };
- static int mpeg1_layer2_bit_rate[15] =
- {
- 0, 32, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256, 320, 384
- };
- static int mpeg2_layer1_bit_rate[15] =
- {
- 0, 32, 48, 56, 64, 80, 96, 112, 128, 144, 160, 176, 192, 224, 256
- };
- static int mpeg2_layer2_bit_rate[15] =
- {
- 0, 8, 16, 24, 32, 40, 48, 56, 64, 80, 96, 112, 128, 144, 160
- };
- static int * bit_rate_table[8] =
- {
- NULL, NULL, mpeg2_layer2_bit_rate, mpeg2_layer1_bit_rate,
- NULL, NULL, mpeg1_layer2_bit_rate, mpeg1_layer1_bit_rate
- };
-
- u32 header;
- int index;
- int * bit_rates;
- int sample_rate;
- int bit_rate;
- int frame_size;
-
- /* We read the whole header, but only really take 8 bits */
- header = GetBits( &p_adec->bit_stream, 8 ) << 24;
- header |= ShowBits( &p_adec->bit_stream, 24 );
-
- p_adec->header = header;
-
- /* basic header check : sync word */
- if( (header & 0xfff00000) != 0xfff00000 )
- {
- return 1;
- }
-
- /* calculate bit rate */
- index = ( header >> 17 ) & 7; /* mpeg ID + layer */
- bit_rates = bit_rate_table[ index ];
- if( bit_rates == NULL )
- {
- return 1; /* invalid layer */
- }
-
- index = ( header >> 12 ) & 15; /* bit rate index */
- if (index > 14)
- {
- return 1;
- }
- bit_rate = bit_rates[ index ];
-
- /* mpeg 1 layer 2 : check that bitrate per channel is valid */
-
- if( bit_rates == mpeg1_layer2_bit_rate )
- {
- if( (header & 0xc0) == 0xc0 )
- { /* mono */
- if( index > 10 )
- {
- return 1; /* invalid bitrate per channel */
- }
- }
- else
- { /* stereo */
- if( (1 << index) & 0x2e )
- {
- return 1; /* invalid bitrate per channel */
- }
- }
- }
-
- /* calculate sample rate */
-
- index = ( header >> 10 ) & 3; /* sample rate index */
- if( index > 2 )
- {
- return 1;
- }
-
- sample_rate = mpeg1_sample_rate[ index ];
-
- if( ! (header & 0x80000) )
- {
- sample_rate >>= 1; /* half sample rate for mpeg2 */
- }
-
- /* calculate frame length */
-
- if( (header & 0x60000) == 0x60000 )
- {
- /* layer 1 */
- frame_size = 48000 * bit_rate / sample_rate;
-
- /* padding */
- if( header & 0x200 )
- {
- frame_size += 4;
- }
- }
- else
- {
- /* layer >1 */
- frame_size = 144000 * bit_rate / sample_rate;
-
- /* padding */
- if( header & 0x200 )
- {
- frame_size ++;
- }
- }
-
- /* Now we are sure we want this header, read it */
- RemoveBits( &p_adec->bit_stream, 24 );
- p_adec->i_read_bits = 32;
-
- if( ! (p_adec->header & 0x10000) )
- {
- /* Error check, skip it */
- RemoveBits( &p_adec->bit_stream, 16 );
- p_adec->i_read_bits += 16;
- }
-
- p_sync_info->b_stereo = ((p_adec->header & 0xc0) != 0xc0);
- p_sync_info->sample_rate = sample_rate;
- p_sync_info->bit_rate = bit_rate;
- p_sync_info->frame_size = frame_size;
- p_adec->frame_size = frame_size;
-
- return 0;
-}
-
-int adec_DecodeFrame( adec_thread_t * p_adec, s16 * buffer )
-{
- int i_total_bytes_read;
-
- /* parse audio data */
-
- switch( (p_adec->header >> 17) & 3 )
- {
- case 2:
- /* layer 2 */
- if( (p_adec->header & 0xc0) == 0xc0 )
- {
- if( adec_layer2_mono (p_adec, buffer) )
- {
- return 1;
- }
- }
- else
- {
- if( adec_layer2_stereo (p_adec, buffer) )
- {
- return 1;
- }
- }
- break;
-
- case 3:
- /* layer 1 */
- if( (p_adec->header & 0xc0) == 0xc0 )
- {
- if( adec_layer1_mono (p_adec, buffer) )
- {
- return 1;
- }
- }
- else
- {
- if( adec_layer1_stereo (p_adec, buffer) )
- {
- return 1;
- }
- }
- break;
- }
-
- /* Skip ancillary data */
-
- if( (p_adec->header & 0xf000) == 0 ) /* free bitrate format */
- {
- return 0;
- }
-
- RealignBits( &p_adec->bit_stream );
- i_total_bytes_read = ( p_adec->i_read_bits + 7 ) / 8;
-
- if( i_total_bytes_read > p_adec->frame_size )
- {
- return 1; /* overrun */
- }
-
- while( i_total_bytes_read++ < p_adec->frame_size )
- {
- RemoveBits( &p_adec->bit_stream, 8 ); /* skip ancillary data */
- }
-
- return 0;
-}
-
+++ /dev/null
-/*****************************************************************************
- * audio_decoder.h : audio decoder interface
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: mpeg_adec_generic.h,v 1.2 2002/01/09 00:33:37 asmax Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/**** audio decoder API - public audio decoder structures */
-
-typedef struct audiodec_s audiodec_t;
-
-typedef struct adec_sync_info_s {
- int sample_rate; /* sample rate in Hz */
- int frame_size; /* frame size in bytes */
- int bit_rate; /* nominal bit rate in kbps */
- int b_stereo; /* mono/stereo */
-} adec_sync_info_t;
-
-typedef struct adec_bank_s
-{
- float v1[512];
- float v2[512];
- float * actual;
- int pos;
-
-} adec_bank_t;
-
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-mpeg_es_SOURCES = mpeg_es.c
-mpeg_ps_SOURCES = mpeg_ps.c
-mpeg_ts_SOURCES = mpeg_ts.c
-mpeg_ts_dvbpsi_SOURCES = mpeg_ts.c
-mpeg_audio_SOURCES = mpeg_audio.c
-
+++ /dev/null
-/*****************************************************************************
- * mpeg_audio.c : mpeg_audio Stream input module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: mpeg_audio.c,v 1.14 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Laurent Aimar <fenrir@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#include <sys/types.h>
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Activate ( vlc_object_t * );
-static int Demux ( input_thread_t * );
-
-/* TODO: support MPEG-2.5, not difficult */
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("ISO 13818-3 MPEG I/II audio stream demux" ) );
- set_capability( "demux", 100 );
- set_callbacks( Activate, NULL );
- add_shortcut( "mpegaudio" );
-vlc_module_end();
-
-/*****************************************************************************
- * Definitions of structures and functions used by this plugins
- *****************************************************************************/
-
-/* XXX set this to 0 to avoid problem with PS XXX */
-/* but with some file or web radio will failed to detect */
-/* it's you to choose */
-#define MPEGAUDIO_MAXTESTPOS 0
-
-#define MPEGAUDIO_MAXFRAMESIZE 1500 /* no exactly */
-
-typedef struct mpegaudio_format_s
-{
- u32 i_header;
- int i_version;
- int i_layer;
- int i_crc;
- int i_bitrate;
- int i_samplingfreq;
- int i_padding;
- int i_extension;
- int i_mode;
- int i_modeext;
- int i_copyright;
- int i_original;
- int i_emphasis;
-
-} mpegaudio_format_t;
-
-/* Xing Header if present */
-#define FRAMES_FLAG 0x0001 /* these flags is for i_flags */
-#define BYTES_FLAG 0x0002 /* because all is optionnal */
-#define TOC_FLAG 0x0004
-#define VBR_SCALE_FLAG 0x0008
-typedef struct mpegaudio_xing_header_s
-{
- int i_flags; /* from Xing header data */
- int i_frames; /* total bit stream frames from Xing header data */
- int i_bytes; /* total bit stream bytes from Xing header data */
- int i_vbr_scale; /* encoded vbr scale from Xing header data */
- u8 i_toc[100]; /* for seek */
- int i_avgbitrate; /* calculated, XXX: bits/sec not Kb */
-} mpegaudio_xing_header_t;
-
-typedef struct demux_data_mpegaudio_s
-{
- mtime_t i_pts;
-
- int i_framecount;
-
- es_descriptor_t *p_es;
- mpegaudio_format_t mpeg;
- mpegaudio_xing_header_t xingheader;
-
-} demux_data_mpegaudio_t;
-
-
-static int mpegaudio_bitrate[2][3][16] =
-{
- {
- { 0, 32, 64, 96, 128, 160, 192, 224, 256, 288, 320, 352, 384, 416, 448, 0 }, /* v1 l1 */
- { 0, 32, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256, 320, 384, 0 }, /* v1 l2 */
- { 0, 32, 40, 48, 56, 64, 80, 96, 112, 128, 160, 192, 224, 256, 320, 0 } /* v1 l3 */
- },
-
- {
- { 0, 32, 48, 56, 64, 80, 96, 112, 128, 144, 160, 176, 192, 224, 256, 0 }, /* v2 l1 */
- { 0, 8, 16, 24, 32, 40, 48, 56, 64, 80, 96, 112, 128, 144, 160, 0 }, /* v2 l2 */
- { 0, 8, 16, 24, 32, 40, 48, 56, 64, 80, 96, 112, 128, 144, 160, 0 } /* v2 l3 */
- }
-
-};
-
-static int mpegaudio_samplingfreq[2][4] = /* version 1 then 2 */
-{
- { 44100, 48000, 32000, 0 },
- { 22050, 24000, 16000, 0 }
-};
-
-static char* mpegaudio_mode[4] =
-{
- "stereo", "joint stereo", "dual channel", "mono"
-};
-
-static inline u32 __GetDWBE( byte_t *p_buff )
-{
- return( ( (*(p_buff)) << 24 ) + ( (*(p_buff+1)) << 16 ) +
- ( (*(p_buff+2)) << 8 ) + ( (*(p_buff+3)) ) );
-}
-
-static int __CheckPS( input_thread_t *p_input )
-{
- byte_t *p_buff;
- int i_size = input_Peek( p_input, &p_buff, 8196 );
-
- while( i_size > 0 )
- {
- if( !(*p_buff) && !(*(p_buff + 1))
- && (*(p_buff + 2) == 1 ) && (*(p_buff + 3) >= 0xB9 ) )
- {
- return( 1 ); /* it could be ps so ...*/
- }
- p_buff++;
- i_size--;
- }
- return( 0 );
-}
-
-/*
-#define __GetDWBE( p_buff ) \
- ( ( (*(p_buff)) << 24 ) + ( (*(p_buff+1)) << 16 ) + \
- ( (*(p_buff+2)) << 8 ) + ( (*(p_buff+3)) ) )
-*/
-/*****************************************************************************
- * MPEGAudio_CheckHeader : Test the validity of the header
- *****************************************************************************/
-static int MPEGAudio_CheckHeader( u32 i_header )
-{
- if( ((( i_header >> 20 )&0x0FFF) != 0x0FFF ) /* header sync */
- || (((i_header >> 17)&0x03) == 0 ) /* valid layer ?*/
- || (((i_header >> 12)&0x0F) == 0x0F )
- || (((i_header >> 12)&0x0F) == 0x00 ) /* valid bitrate ? */
- || (((i_header >> 10) & 0x03) == 0x03 ) /* valide sampling freq ? */
- || ((i_header & 0x03) == 0x02 )) /* valid emphasis ? */
- {
- return( 0 ); /*invalid */
- }
- return( 1 ); /* valid */
-}
-
-/*****************************************************************************
- * MPEGAudio_ParseHeader : Parse a header ;)
- *****************************************************************************/
-static void MPEGAudio_ParseHeader( u32 i_header, mpegaudio_format_t *p_mpeg )
-{
- p_mpeg->i_header = i_header;
- p_mpeg->i_version = 1 - ( ( i_header >> 19 ) & 0x01 );
- p_mpeg->i_layer = 3 - ( ( i_header >> 17 ) & 0x03 );
- p_mpeg->i_crc = 1 - (( i_header >> 16 ) & 0x01);
- p_mpeg->i_bitrate = mpegaudio_bitrate[p_mpeg->i_version][p_mpeg->i_layer][(i_header>>12)&0x0F];
- p_mpeg->i_samplingfreq = mpegaudio_samplingfreq[p_mpeg->i_version][(i_header>>10)&0x03];
- p_mpeg->i_padding = (( i_header >> 9 ) & 0x01);
- p_mpeg->i_extension = ( i_header >> 7 ) & 0x01;
- p_mpeg->i_mode = ( i_header >> 6 ) & 0x03;
- p_mpeg->i_modeext = ( i_header >> 4 ) & 0x03;
- p_mpeg->i_copyright = ( i_header >> 3 ) & 0x01;
- p_mpeg->i_original = ( i_header >> 2 ) & 0x01;
- p_mpeg->i_emphasis = ( i_header ) & 0x03;
-}
-
-/*****************************************************************************
- * MPEGAudio_FrameSize : give the size of a frame in the mpeg stream
- *****************************************************************************/
-static int MPEGAudio_FrameSize( mpegaudio_format_t *p_mpeg )
-{
- /* XXX if crc do i need to add 2 bytes or not? */
- switch( p_mpeg->i_layer )
- {
- case( 0 ):
- return( ( ( ( !p_mpeg->i_version ? 12000 : 6000 ) *
- p_mpeg->i_bitrate ) /
- p_mpeg->i_samplingfreq + p_mpeg->i_padding ) * 4);
- case( 1 ):
- case( 2 ):
- return( ( ( !p_mpeg->i_version ? 144000 : 72000 ) *
- p_mpeg->i_bitrate ) /
- p_mpeg->i_samplingfreq + p_mpeg->i_padding );
- }
- return( 1024 ); /* must never happen, 1k to advance in stream*/
-}
-
-/*****************************************************************************
- * MPEGAudio_DecodedFrameSize : give the length of the decoded pcm data
- *****************************************************************************/
-static int MPEGAudio_DecodedFrameSize( mpegaudio_format_t *p_mpeg )
-{
- switch( p_mpeg->i_layer )
- {
- case( 0 ): /* layer 1 */
- return( 384);
- case( 1 ): /* layer 2 */
- return( 1152 );
- case( 2 ): /* layer 3 */
- return( !p_mpeg->i_version ? 1152 : 576 );
- /* XXX: perhaps we have to /2 for all layer but i'm not sure */
- }
- return( 0 );
-}
-
-static int MPEGAudio_SkipID3Tag( input_thread_t *p_input )
-{
- int count;
- byte_t *p_peek;
- byte_t version, revision;
- int b_footer;
- int i_size;
-
- msg_Dbg( p_input, "Checking for ID3 tag" );
- /* get 10 byte id3 header */
- if( ( count = input_Peek( p_input, &p_peek, 10 ) ) < 10 )
- {
- msg_Err( p_input, "cannot peek()" );
- return( -1 );
- }
-/*
- msg_Info( p_input, "Three first bytes are: %d %d %d",
- p_peek[0],
- p_peek[1],
- p_peek[2]
- );
-*/
- if ( !( (p_peek[0] == 0x49) && (p_peek[1] == 0x44) && (p_peek[2] == 0x33)))
- {
- return( 0 );
- }
-
- version = p_peek[3]; /* These may become usfull later, */
- revision = p_peek[4]; /* but we ignore them for now */
-
- b_footer = p_peek[5] & 0x10;
- i_size = (p_peek[6] << 21) +
- (p_peek[7] << 14) +
- (p_peek[8] << 7) +
- p_peek[9]; //Is this safe?
- if ( b_footer )
- {
- i_size += 10;
- }
- i_size += 10;
- msg_Dbg( p_input, "ID3 tag found, skiping %d bytes", i_size );
- if ( input_Peek( p_input, &p_peek, i_size ) < i_size )
- {
- msg_Err( p_input, "cannot peek()" );
- return( -1 );
- }
-
- p_input->p_current_data += i_size; //seek passed end of ID3 tag
-
- return (0);
-}
-
-/*****************************************************************************
- * MPEGAudio_FindFrame : Find a header that could be valid.
- *****************************************************************************
- * The idea is to search for 2 consecutive headers that seem valid
- * Perhaps we can search 2 header with same version or samplefreq(...) to be
- * more secure but this seems to be enougth
- *****************************************************************************/
-static int MPEGAudio_FindFrame( input_thread_t *p_input,
- int *pi_pos,
- mpegaudio_format_t *p_mpeg,
- int i_posmax )
-{
- byte_t *p_buff;
- u32 i_header;
- int i_framesize;
-
- int i_pos = 0;
- int i_size = input_Peek( p_input, &p_buff, i_posmax+MPEGAUDIO_MAXFRAMESIZE);
-
- while( i_pos <= __MIN( i_posmax, i_size - 4) )
- {
- i_header = __GetDWBE( p_buff );
- if( MPEGAudio_CheckHeader( i_header ) )
- {
- MPEGAudio_ParseHeader( i_header, p_mpeg );
- i_framesize = MPEGAudio_FrameSize( p_mpeg );
- if( i_pos + i_framesize + 4 > i_size )
- {
- *pi_pos = i_pos;
- return( 1 );
- }
- else
- {
- if( MPEGAudio_CheckHeader( __GetDWBE( p_buff + i_framesize ) ) )
- {
- *pi_pos = i_pos;
- return( 2 );
- }
- }
- }
- p_buff++;
- i_pos++;
- }
-
- *pi_pos = 0;
- return( 0 );
-}
-
-/*****************************************************************************
- * MPEGAudio_ExtractXingHeader : extract a Xing header if exist
- *****************************************************************************
- * It also calcul avgbitrate, using Xing header if present or assume that
- * the bitrate of the first frame is the same for the all file
- *****************************************************************************/
-static void MPEGAudio_ExtractXingHeader( input_thread_t *p_input,
- mpegaudio_xing_header_t *p_xh )
-{
- int i_pos;
- int i_size;
- mpegaudio_format_t mpeg;
- byte_t *p_buff;
-
- p_xh->i_flags = 0; /* nothing present */
- if( !(MPEGAudio_FindFrame( p_input, &i_pos, &mpeg, 2024 )) )
- {
- return; /* failed , can't */
- }
- p_xh->i_avgbitrate = mpeg.i_bitrate * 1000; /* default */
-
- /* 1024 is enougth */
- if( ( i_size = input_Peek( p_input, &p_buff, 1024 + i_pos ) ) < 8 )
- {
- return;
- }
- p_buff += i_pos;
-
- /* calculate pos of xing header */
- if( !mpeg.i_version )
- {
- p_buff += mpeg.i_mode != 3 ? 36 : 21;
- }
- else
- {
- p_buff += mpeg.i_mode != 3 ? 21 : 13;
- }
-
- if( (*p_buff != 'X' )||(*(p_buff+1) != 'i' )
- ||(*(p_buff+2) != 'n' )||(*(p_buff+3) != 'g' ) )
- {
- return;
- }
- p_buff += 4;
-
- p_xh->i_flags = __GetDWBE( p_buff );
- p_buff += 4;
-
- if( p_xh->i_flags&FRAMES_FLAG )
- {
- p_xh->i_frames = __GetDWBE( p_buff );
- p_buff += 4;
- }
- if( p_xh->i_flags&BYTES_FLAG )
- {
- p_xh->i_bytes = __GetDWBE( p_buff );
- p_buff += 4;
- }
- if( p_xh->i_flags&TOC_FLAG )
- {
- p_input->p_vlc->pf_memcpy( p_xh->i_toc, p_buff, 100 );
- p_buff += 100;
- }
- if( p_xh->i_flags&VBR_SCALE_FLAG )
- {
- p_xh->i_vbr_scale = __GetDWBE( p_buff );
- p_buff += 4;
- }
- if( ( p_xh->i_flags&FRAMES_FLAG )&&( p_xh->i_flags&BYTES_FLAG ) )
- {
- p_xh->i_avgbitrate =
- ((u64)p_xh->i_bytes * (u64)8 * (u64)mpeg.i_samplingfreq) /
- ((u64)p_xh->i_frames * (u64)MPEGAudio_DecodedFrameSize( &mpeg));
- }
-}
-
-
-/*****************************************************************************
- * Activate: initializes MPEGaudio structures
- *****************************************************************************/
-static int Activate( vlc_object_t * p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- demux_data_mpegaudio_t * p_mpegaudio;
- mpegaudio_format_t mpeg;
- es_descriptor_t * p_es;
- int i_pos;
- int b_forced;
- input_info_category_t * p_category;
-
- /* Set the demux function */
- p_input->pf_demux = Demux;
-
- /* XXX: i don't know what it's supposed to do, copied from ESInit */
- /* Initialize access plug-in structures. */
- if( p_input->i_mtu == 0 )
- {
- /* Improve speed. */
- p_input->i_bufsize = INPUT_DEFAULT_BUFSIZE;
- }
- if( ( *p_input->psz_demux )
- &&( !strncmp( p_input->psz_demux, "mpegaudio", 10 ) ) )
- {
- b_forced = 1;
- }
- else
- {
- b_forced = 0;
- }
-
- if ( MPEGAudio_SkipID3Tag( p_input ) )
- {
- return -1;
- }
-
- /* check if it can be a ps stream */
- if( __CheckPS( p_input ) && !b_forced )
- {
- return( -1 );
- }
-
- /* must be sure that is mpeg audio stream */
- if( MPEGAudio_FindFrame( p_input,
- &i_pos,
- &mpeg,
- (b_forced ? 2 * MPEGAUDIO_MAXFRAMESIZE :
- MPEGAUDIO_MAXTESTPOS) )
- < (b_forced ? 1 : 2) )
- {
- msg_Warn( p_input, "MPEGAudio module discarded (no frame found)" );
- return( -1 );
- }
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
- if( input_InitStream( p_input, 0 ) == -1)
- {
- msg_Err( p_input, "cannot init stream" );
- return( -1 );
- }
- if( input_AddProgram( p_input, 0, 0) == NULL )
- {
- msg_Err( p_input, "cannot add program" );
- return( -1 );
- }
- p_input->stream.pp_programs[0]->b_is_ok = 0;
- p_input->stream.p_selected_program = p_input->stream.pp_programs[0];
-
- /* create our ES */
- p_es = input_AddES( p_input,
- p_input->stream.p_selected_program,
- 1, /* id */
- 0 );
- if( !p_es )
- {
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- msg_Err( p_input, "out of memory" );
- return( -1 );
- }
- p_es->i_stream_id = 1;
- p_es->i_fourcc = !mpeg.i_layer ? VLC_FOURCC('m','p','g','a') /* layer 1 */
- : VLC_FOURCC('m','p','g','a'); /* layer 2 */
- p_es->i_cat = AUDIO_ES;
- input_SelectES( p_input, p_es );
-
- p_input->stream.p_selected_program->b_is_ok = 1;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- /* create p_mpegaudio and init it */
- p_input->p_demux_data =
- p_mpegaudio = malloc( sizeof( demux_data_mpegaudio_t ));
-
- if( !p_mpegaudio )
- {
- msg_Err( p_input, "out of memory" );
- return( -1 );
- }
-
- /*input_ClockInit( p_input->stream.p_selected_program );
- done by AddProgram */
- p_mpegaudio->p_es = p_es;
- p_mpegaudio->mpeg = mpeg;
- p_mpegaudio->i_framecount = 0;
- p_mpegaudio->i_pts = 0;
-
- /* parse Xing Header if present */
- MPEGAudio_ExtractXingHeader( p_input, &p_mpegaudio->xingheader );
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_input->stream.i_mux_rate = p_mpegaudio->xingheader.i_avgbitrate / 50 / 8;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- /* FIXME FIXME FIXME FIXME FIXME FIXME FIXME */
- /* if i don't do that, it don't work correctly but why ??? */
- if( p_input->stream.b_seekable )
- {
- p_input->pf_seek( p_input, 0 );
- input_AccessReinit( p_input );
- }
- /* FIXME FIXME FIXME FIXME FIXME FIXME FIXME */
-
- /* all is ok :)) */
- msg_Dbg( p_input, "audio MPEG-%d layer %d %s %dHz %dKb/s %s",
- mpeg.i_version + 1,
- mpeg.i_layer + 1,
- mpegaudio_mode[mpeg.i_mode],
- mpeg.i_samplingfreq,
- p_mpegaudio->xingheader.i_avgbitrate / 1000,
- p_mpegaudio->xingheader.i_flags ?
- "VBR (Xing)" : ""
- );
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_category = input_InfoCategory( p_input, "mpeg" );
- input_AddInfo( p_category, "input type", "audio MPEG-%d",
- mpeg.i_version +1 );
- input_AddInfo( p_category, "layer", "%d", mpeg.i_layer + 1 );
- input_AddInfo( p_category, "mode", mpegaudio_mode[mpeg.i_mode] );
- input_AddInfo( p_category, "sample rate", "%dHz", mpeg.i_samplingfreq );
- input_AddInfo( p_category, "average bitrate", "%dKb/s",
- p_mpegaudio->xingheader.i_avgbitrate / 1000 );
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Demux: reads and demuxes data packets
- *****************************************************************************
- * Returns -1 in case of error, 0 in case of EOF, 1 otherwise
- *****************************************************************************/
-static int Demux( input_thread_t * p_input )
-{
- int i_pos;
- int i_toread;
- pes_packet_t *p_pes;
- mpegaudio_format_t mpeg;
- demux_data_mpegaudio_t *p_mpegaudio =
- (demux_data_mpegaudio_t*) p_input->p_demux_data;
- /* look for a frame */
- if( !MPEGAudio_FindFrame( p_input, &i_pos, &mpeg, 4096 ) )
- {
- msg_Warn( p_input, "cannot find next frame" );
- return( 0 );
- }
-
- /* if stream has changed */
- if( ( mpeg.i_version != p_mpegaudio->mpeg.i_version )
- ||( mpeg.i_layer != p_mpegaudio->mpeg.i_layer )
- ||( mpeg.i_samplingfreq != p_mpegaudio->mpeg.i_samplingfreq ) )
- {
- msg_Dbg( p_input, "stream has changed" );
- p_mpegaudio->i_framecount = 0;
- p_mpegaudio->i_pts = 0;
- }
-
- input_ClockManageRef( p_input,
- p_input->stream.p_selected_program,
- p_mpegaudio->i_pts );
-
- /* in fact i_pos may be garbage but ... i don't want to skip it
- it's borring ;) */
-
- i_toread = MPEGAudio_FrameSize( &mpeg ) + i_pos;
- /* create one pes */
- if( !(p_pes = input_NewPES( p_input->p_method_data )) )
- {
- msg_Err( p_input, "cannot allocate new PES" );
- return( -1 );
- }
-
- while( i_toread > 0 )
- {
- data_packet_t *p_data;
- int i_read;
-
- if( (i_read = input_SplitBuffer( p_input, &p_data, i_toread ) ) <= 0 )
- {
- break;
- }
- if( !p_pes->p_first )
- {
- p_pes->p_first = p_data;
- p_pes->i_nb_data = 1;
- p_pes->i_pes_size = i_read;
- }
- else
- {
- p_pes->p_last->p_next = p_data;
- p_pes->i_nb_data++;
- p_pes->i_pes_size += i_read;
- }
- p_pes->p_last = p_data;
- i_toread -= i_read;
- }
- p_mpegaudio->i_pts = (mtime_t)90000 *
- (mtime_t)p_mpegaudio->i_framecount *
- (mtime_t)MPEGAudio_DecodedFrameSize( &mpeg ) /
- (mtime_t)mpeg.i_samplingfreq;
- p_pes->i_dts = 0;
- p_pes->i_pts = input_ClockGetTS( p_input,
- p_input->stream.p_selected_program,
- p_mpegaudio->i_pts );
-
- if( !p_mpegaudio->p_es->p_decoder_fifo )
- {
- msg_Err( p_input, "no audio decoder" );
- input_DeletePES( p_input->p_method_data, p_pes );
- return( -1 ); /* perhaps not, it's my choice */
- }
- else
- {
- input_DecodePES( p_mpegaudio->p_es->p_decoder_fifo, p_pes );
- }
-
- p_mpegaudio->i_framecount++;
- p_mpegaudio->mpeg = mpeg;
-
- return( 1 );
-}
-
-
+++ /dev/null
-/*****************************************************************************
- * mpeg_es.c : Elementary Stream input module for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: mpeg_es.c,v 1.13 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-#include <errno.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#include <sys/types.h>
-
-/*****************************************************************************
- * Constants
- *****************************************************************************/
-#define ES_PACKET_SIZE 65536
-#define MAX_PACKETS_IN_FIFO 3
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Activate ( vlc_object_t * );
-static int Demux ( input_thread_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("ISO 13818-1 MPEG Elementary Stream input") );
- set_capability( "demux", 150 );
- set_callbacks( Activate, NULL );
- add_shortcut( "es" );
-vlc_module_end();
-
-/*
- * Data reading functions
- */
-
-/*****************************************************************************
- * Activate: initializes ES structures
- *****************************************************************************/
-static int Activate( vlc_object_t * p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- es_descriptor_t * p_es;
- byte_t * p_peek;
-
- /* Set the demux function */
- p_input->pf_demux = Demux;
-
- /* Initialize access plug-in structures. */
- if( p_input->i_mtu == 0 )
- {
- /* Improve speed. */
- p_input->i_bufsize = INPUT_DEFAULT_BUFSIZE;
- }
-
- /* Have a peep at the show. */
- if( input_Peek( p_input, &p_peek, 4 ) < 4 )
- {
- /* Stream shorter than 4 bytes... */
- msg_Err( p_input, "cannot peek()" );
- return( -1 );
- }
-
- if( *p_peek || *(p_peek + 1) || *(p_peek + 2) != 1 )
- {
- if( *p_input->psz_demux && !strncmp( p_input->psz_demux, "es", 3 ) )
- {
- /* User forced */
- msg_Err( p_input, "this doesn't look like an MPEG ES stream, continuing" );
- }
- else
- {
- msg_Warn( p_input, "ES module discarded (no startcode)" );
- return( -1 );
- }
- }
- else if( *(p_peek + 3) > 0xb9 )
- {
- if( *p_input->psz_demux && !strncmp( p_input->psz_demux, "es", 3 ) )
- {
- /* User forced */
- msg_Err( p_input, "this seems to be a system stream (PS plug-in ?), but continuing" );
- }
- else
- {
- msg_Warn( p_input, "ES module discarded (system startcode)" );
- return( -1 );
- }
- }
-
- if( input_InitStream( p_input, 0 ) == -1 )
- {
- return( -1 );
- }
- input_AddProgram( p_input, 0, 0 );
- p_input->stream.p_selected_program = p_input->stream.pp_programs[0];
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_es = input_AddES( p_input, p_input->stream.p_selected_program, 0xE0, 0 );
- p_es->i_stream_id = 0xE0;
- p_es->i_fourcc = VLC_FOURCC('m','p','g','v');
- p_es->i_cat = VIDEO_ES;
- input_SelectES( p_input, p_es );
- p_input->stream.p_selected_area->i_tell = 0;
- p_input->stream.p_selected_program->b_is_ok = 1;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Demux: reads and demuxes data packets
- *****************************************************************************
- * Returns -1 in case of error, 0 in case of EOF, 1 otherwise
- *****************************************************************************/
-static int Demux( input_thread_t * p_input )
-{
- ssize_t i_read;
- decoder_fifo_t * p_fifo =
- p_input->stream.p_selected_program->pp_es[0]->p_decoder_fifo;
- pes_packet_t * p_pes;
- data_packet_t * p_data;
-
- if( p_fifo == NULL )
- {
- return -1;
- }
-
- i_read = input_SplitBuffer( p_input, &p_data, ES_PACKET_SIZE );
-
- if ( i_read <= 0 )
- {
- return i_read;
- }
-
- p_pes = input_NewPES( p_input->p_method_data );
-
- if( p_pes == NULL )
- {
- msg_Err( p_input, "out of memory" );
- input_DeletePacket( p_input->p_method_data, p_data );
- return -1;
- }
-
- p_pes->i_rate = p_input->stream.control.i_rate;
- p_pes->p_first = p_pes->p_last = p_data;
- p_pes->i_nb_data = 1;
-
- vlc_mutex_lock( &p_fifo->data_lock );
-
- if( p_fifo->i_depth >= MAX_PACKETS_IN_FIFO )
- {
- /* Wait for the decoder. */
- vlc_cond_wait( &p_fifo->data_wait, &p_fifo->data_lock );
- }
- vlc_mutex_unlock( &p_fifo->data_lock );
-
- if( (p_input->stream.p_selected_program->i_synchro_state == SYNCHRO_REINIT)
- | (input_ClockManageControl( p_input,
- p_input->stream.p_selected_program,
- (mtime_t)0 ) == PAUSE_S) )
- {
- msg_Warn( p_input, "synchro reinit" );
- p_pes->i_pts = mdate() + DEFAULT_PTS_DELAY;
- p_input->stream.p_selected_program->i_synchro_state = SYNCHRO_OK;
- }
-
- input_DecodePES( p_fifo, p_pes );
-
- return 1;
-}
-
+++ /dev/null
-/*****************************************************************************
- * mpeg_ps.c : Program Stream input module for vlc
- *****************************************************************************
- * Copyright (C) 2000-2001 VideoLAN
- * $Id: mpeg_ps.c,v 1.17 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-#include <errno.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#include <sys/types.h>
-
-/*****************************************************************************
- * Constants
- *****************************************************************************/
-#define PS_READ_ONCE 50
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Activate ( vlc_object_t * );
-static int Demux ( input_thread_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("ISO 13818-1 MPEG Program Stream input") );
- set_capability( "demux", 100 );
- set_callbacks( Activate, NULL );
- add_shortcut( "ps" );
-vlc_module_end();
-
-/*****************************************************************************
- * Activate: initializes PS structures
- *****************************************************************************/
-static int Activate( vlc_object_t * p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- byte_t * p_peek;
-
- /* Set the demux function */
- p_input->pf_demux = Demux;
-
- /* Initialize access plug-in structures. */
- if( p_input->i_mtu == 0 )
- {
- /* Improve speed. */
- p_input->i_bufsize = INPUT_DEFAULT_BUFSIZE;
- }
-
- /* Have a peep at the show. */
- if( input_Peek( p_input, &p_peek, 4 ) < 4 )
- {
- /* Stream shorter than 4 bytes... */
- msg_Err( p_input, "cannot peek()" );
- return( -1 );
- }
-
- if( *p_peek || *(p_peek + 1) || *(p_peek + 2) != 1 )
- {
- if( *p_input->psz_demux && !strncmp( p_input->psz_demux, "ps", 3 ) )
- {
- /* User forced */
- msg_Err( p_input, "this does not look like an MPEG PS stream, continuing" );
- }
- else
- {
- msg_Warn( p_input, "this does not look like an MPEG PS stream, "
- "but continuing anyway" );
- }
- }
- else if( *(p_peek + 3) <= 0xb9 )
- {
- if( *p_input->psz_demux && !strncmp( p_input->psz_demux, "ps", 3 ) )
- {
- /* User forced */
- msg_Err( p_input, "this seems to be an elementary stream (ES module?), but continuing" );
- }
- else
- {
- msg_Warn( p_input, "this seems to be an elementary stream (ES module?), but continuing" );
- }
- }
-
- if( input_InitStream( p_input, sizeof( stream_ps_data_t ) ) == -1 )
- {
- return( -1 );
- }
- input_AddProgram( p_input, 0, sizeof( stream_ps_data_t ) );
-
- p_input->stream.p_selected_program =
- p_input->stream.pp_programs[0] ;
-
- if( p_input->stream.b_seekable )
- {
- stream_ps_data_t * p_demux_data =
- (stream_ps_data_t *)p_input->stream.pp_programs[0]->p_demux_data;
-
- /* Pre-parse the stream to gather stream_descriptor_t. */
- p_input->stream.pp_programs[0]->b_is_ok = 0;
- p_demux_data->i_PSM_version = EMPTY_PSM_VERSION;
-
- while( !p_input->b_die && !p_input->b_error
- && !p_demux_data->b_has_PSM )
- {
- ssize_t i_result;
- data_packet_t * p_data;
-
- i_result = input_ReadPS( p_input, &p_data );
-
- if( i_result == 0 )
- {
- /* EOF */
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_input->stream.pp_programs[0]->b_is_ok = 1;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- break;
- }
- else if( i_result == -1 )
- {
- p_input->b_error = 1;
- break;
- }
-
- input_ParsePS( p_input, p_data );
- input_DeletePacket( p_input->p_method_data, p_data );
-
- /* File too big. */
- if( p_input->stream.p_selected_area->i_tell >
- INPUT_PREPARSE_LENGTH )
- {
- break;
- }
- }
- input_AccessReinit( p_input );
- p_input->pf_seek( p_input, (off_t)0 );
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- if( p_demux_data->b_has_PSM )
- {
- /* (The PSM decoder will care about spawning the decoders) */
- p_input->stream.pp_programs[0]->b_is_ok = 1;
- }
-#ifdef AUTO_SPAWN
- else
- {
- /* (We have to do it ourselves) */
- int i_es;
-
- /* FIXME: we should do multiple passes in case an audio type
- * is not present */
- for( i_es = 0;
- i_es < p_input->stream.pp_programs[0]->i_es_number;
- i_es++ )
- {
-#define p_es p_input->stream.pp_programs[0]->pp_es[i_es]
- switch( p_es->i_fourcc )
- {
- case VLC_FOURCC('m','p','g','v'):
- input_SelectES( p_input, p_es );
- break;
-
- case VLC_FOURCC('m','p','g','a'):
- if( config_GetInt( p_input, "audio-channel" )
- == (p_es->i_id & 0x1F) ||
- ( config_GetInt( p_input, "audio-channel" ) < 0
- && !(p_es->i_id & 0x1F) ) )
- switch( config_GetInt( p_input, "audio-type" ) )
- {
- case -1:
- case REQUESTED_MPEG:
- input_SelectES( p_input, p_es );
- }
- break;
-
- case VLC_FOURCC('a','5','2',' '):
- if( config_GetInt( p_input, "audio-channel" )
- == ((p_es->i_id & 0xF00) >> 8) ||
- ( config_GetInt( p_input, "audio-channel" ) < 0
- && !((p_es->i_id & 0xF00) >> 8) ) )
- switch( config_GetInt( p_input, "audio-type" ) )
- {
- case -1:
- case REQUESTED_AC3:
- input_SelectES( p_input, p_es );
- }
- break;
-
- case VLC_FOURCC('s','p','u',' '):
- if( config_GetInt( p_input, "spu-channel" )
- == ((p_es->i_id & 0x1F00) >> 8) )
- {
- input_SelectES( p_input, p_es );
- }
- break;
-
- case VLC_FOURCC('l','p','c','m'):
- if( config_GetInt( p_input, "audio-channel" )
- == ((p_es->i_id & 0x1F00) >> 8) ||
- ( config_GetInt( p_input, "audio-channel" ) < 0
- && !((p_es->i_id & 0x1F00) >> 8) ) )
- switch( config_GetInt( p_input, "audio-type" ) )
- {
- case -1:
- case REQUESTED_LPCM:
- input_SelectES( p_input, p_es );
- }
- break;
- }
-#undef p_es
- }
- }
-#endif
- input_DumpStream( p_input );
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- }
- else
- {
- /* The programs will be added when we read them. */
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_input->stream.pp_programs[0]->b_is_ok = 0;
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Demux: reads and demuxes data packets
- *****************************************************************************
- * Returns -1 in case of error, 0 in case of EOF, otherwise the number of
- * packets.
- *****************************************************************************/
-static int Demux( input_thread_t * p_input )
-{
- int i;
-
- for( i = 0; i < PS_READ_ONCE; i++ )
- {
- data_packet_t * p_data;
- ssize_t i_result;
- i_result = input_ReadPS( p_input, &p_data );
-
- if( i_result <= 0 )
- {
- return( i_result );
- }
-
- input_DemuxPS( p_input, p_data );
- }
-
- return( i );
-}
-
+++ /dev/null
-/*****************************************************************************
- * mpeg_ts.c : Transport Stream input module for vlc
- *****************************************************************************
- * Copyright (C) 2000-2001 VideoLAN
- * $Id: mpeg_ts.c,v 1.17 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Henri Fallon <henri@via.ecp.fr>
- * Johan Bilien <jobi@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#include "iso_lang.h"
-
-#if defined MODULE_NAME_IS_mpeg_ts_dvbpsi
-# ifdef HAVE_DVBPSI_DR_H
-# include <dvbpsi/dvbpsi.h>
-# include <dvbpsi/descriptor.h>
-# include <dvbpsi/pat.h>
-# include <dvbpsi/pmt.h>
-# include <dvbpsi/dr.h>
-# else
-# include "dvbpsi.h"
-# include "descriptor.h"
-# include "tables/pat.h"
-# include "tables/pmt.h"
-# include "descriptors/dr.h"
-# endif
-#endif
-
-/*****************************************************************************
- * Constants
- *****************************************************************************/
-#define TS_READ_ONCE 200
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Activate ( vlc_object_t * );
-static int Demux ( input_thread_t * );
-
-#if defined MODULE_NAME_IS_mpeg_ts
-static void TSDemuxPSI ( input_thread_t *, data_packet_t *,
- es_descriptor_t *, vlc_bool_t );
-static void TSDecodePAT( input_thread_t *, es_descriptor_t *);
-static void TSDecodePMT( input_thread_t *, es_descriptor_t *);
-#define PSI_CALLBACK TSDemuxPSI
-#elif defined MODULE_NAME_IS_mpeg_ts_dvbpsi
-static void TS_DVBPSI_DemuxPSI ( input_thread_t *, data_packet_t *,
- es_descriptor_t *, vlc_bool_t );
-static void TS_DVBPSI_HandlePAT ( input_thread_t *, dvbpsi_pat_t * );
-static void TS_DVBPSI_HandlePMT ( input_thread_t *, dvbpsi_pmt_t * );
-#define PSI_CALLBACK TS_DVBPSI_DemuxPSI
-#endif
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
-#if defined MODULE_NAME_IS_mpeg_ts
- set_description( _("ISO 13818-1 MPEG Transport Stream input") );
- set_capability( "demux", 160 );
- add_shortcut( "ts" );
-#elif defined MODULE_NAME_IS_mpeg_ts_dvbpsi
- set_description( _("ISO 13818-1 MPEG Transport Stream input (libdvbpsi)") );
- set_capability( "demux", 170 );
- add_shortcut( "ts_dvbpsi" );
-#endif
- set_callbacks( Activate, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * Activate: initializes TS structures
- *****************************************************************************/
-static int Activate( vlc_object_t * p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- es_descriptor_t * p_pat_es;
- es_ts_data_t * p_demux_data;
- stream_ts_data_t * p_stream_data;
- byte_t * p_peek;
-
- /* Set the demux function */
- p_input->pf_demux = Demux;
-
- /* Initialize access plug-in structures. */
- if( p_input->i_mtu == 0 )
- {
- /* Improve speed. */
- p_input->i_bufsize = INPUT_DEFAULT_BUFSIZE;
- }
-
- /* Have a peep at the show. */
- if( input_Peek( p_input, &p_peek, 1 ) < 1 )
- {
- msg_Err( p_input, "cannot peek()" );
- return( -1 );
- }
-
- if( *p_peek != TS_SYNC_CODE )
- {
- if( *p_input->psz_demux && !strncmp( p_input->psz_demux, "ts", 3 ) )
- {
- /* User forced */
- msg_Err( p_input, "this does not look like a TS stream, continuing" );
- }
- else
- {
- msg_Warn( p_input, "TS module discarded (no sync)" );
- return( -1 );
- }
- }
-
- /* Adapt the bufsize for our only use. */
- if( p_input->i_mtu != 0 )
- {
- /* Have minimum granularity to avoid bottlenecks at the input level. */
- p_input->i_bufsize = (p_input->i_mtu / TS_PACKET_SIZE) * TS_PACKET_SIZE;
- }
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- if( input_InitStream( p_input, sizeof( stream_ts_data_t ) ) == -1 )
- {
- return( -1 );
- }
-
- p_stream_data = (stream_ts_data_t *)p_input->stream.p_demux_data;
- p_stream_data->i_pat_version = PAT_UNINITIALIZED ;
-
-#ifdef MODULE_NAME_IS_mpeg_ts_dvbpsi
- p_stream_data->p_pat_handle = (dvbpsi_handle *)
- dvbpsi_AttachPAT( (dvbpsi_pat_callback) &TS_DVBPSI_HandlePAT, p_input );
-
- if( p_stream_data->p_pat_handle == NULL )
- {
- msg_Err( p_input, "could not create PAT decoder" );
- return( -1 );
- }
-#endif
-
- /* We'll have to catch the PAT in order to continue
- * Then the input will catch the PMT and then the others ES
- * The PAT es is indepedent of any program. */
- p_pat_es = input_AddES( p_input, NULL,
- 0x00, sizeof( es_ts_data_t ) );
- p_demux_data = (es_ts_data_t *)p_pat_es->p_demux_data;
- p_demux_data->b_psi = 1;
- p_demux_data->i_psi_type = PSI_IS_PAT;
- p_demux_data->p_psi_section = malloc(sizeof(psi_section_t));
- p_demux_data->p_psi_section->b_is_complete = 1;
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Demux: reads and demuxes data packets
- *****************************************************************************
- * Returns -1 in case of error, 0 in case of EOF, otherwise the number of
- * packets.
- *****************************************************************************/
-static int Demux( input_thread_t * p_input )
-{
- int i_read_once = (p_input->i_mtu ?
- p_input->i_bufsize / TS_PACKET_SIZE :
- TS_READ_ONCE);
- int i;
-
- for( i = 0; i < i_read_once; i++ )
- {
- data_packet_t * p_data;
- ssize_t i_result;
-
- i_result = input_ReadTS( p_input, &p_data );
-
- if( i_result <= 0 )
- {
- return( i_result );
- }
-
- input_DemuxTS( p_input, p_data, (psi_callback_t) &PSI_CALLBACK );
- }
-
- return( i_read_once );
-}
-
-
-#if defined MODULE_NAME_IS_mpeg_ts
-/*
- * PSI demultiplexing and decoding without libdvbpsi
- */
-
-/*****************************************************************************
- * DemuxPSI : makes up complete PSI data
- *****************************************************************************/
-static void TSDemuxPSI( input_thread_t * p_input, data_packet_t * p_data,
- es_descriptor_t * p_es, vlc_bool_t b_unit_start )
-{
- es_ts_data_t * p_demux_data;
-
- p_demux_data = (es_ts_data_t *)p_es->p_demux_data;
-
-#define p_psi (p_demux_data->p_psi_section)
-#define p (p_data->p_payload_start)
-
- if( b_unit_start )
- {
- /* unit_start set to 1 -> presence of a pointer field
- * (see ISO/IEC 13818 (2.4.4.2) which should be set to 0x00 */
- if( (u8)p[0] != 0x00 )
- {
- msg_Warn( p_input,
- "non-zero pointer field found, trying to continue" );
- p+=(u8)p[0];
- }
- else
- {
- p++;
- }
-
- /* This is the begining of a new section */
-
- if( ((u8)(p[1]) & 0xc0) != 0x80 )
- {
- msg_Warn( p_input, "invalid PSI packet" );
- p_psi->b_trash = 1;
- }
- else
- {
- p_psi->i_section_length = ((p[1] & 0xF) << 8) | p[2];
- p_psi->b_section_complete = 0;
- p_psi->i_read_in_section = 0;
- p_psi->i_section_number = (u8)p[6];
-
- if( p_psi->b_is_complete || p_psi->i_section_number == 0 )
- {
- /* This is a new PSI packet */
- p_psi->b_is_complete = 0;
- p_psi->b_trash = 0;
- p_psi->i_version_number = ( p[5] >> 1 ) & 0x1f;
- p_psi->i_last_section_number = (u8)p[7];
-
- /* We'll write at the begining of the buffer */
- p_psi->p_current = p_psi->buffer;
- }
- else
- {
- if( p_psi->b_section_complete )
- {
- /* New Section of an already started PSI */
- p_psi->b_section_complete = 0;
-
- if( p_psi->i_version_number != (( p[5] >> 1 ) & 0x1f) )
- {
- msg_Warn( p_input,
- "PSI version differs inside same PAT" );
- p_psi->b_trash = 1;
- }
- if( p_psi->i_section_number + 1 != (u8)p[6] )
- {
- msg_Warn( p_input,
- "PSI Section discontinuity, packet lost?" );
- p_psi->b_trash = 1;
- }
- else
- p_psi->i_section_number++;
- }
- else
- {
- msg_Warn( p_input, "got unexpected new PSI section" );
- p_psi->b_trash = 1;
- }
- }
- }
- } /* b_unit_start */
-
- if( !p_psi->b_trash )
- {
- /* read */
- if( (p_data->p_payload_end - p) >=
- ( p_psi->i_section_length - p_psi->i_read_in_section ) )
- {
- /* The end of the section is in this TS packet */
- memcpy( p_psi->p_current, p,
- (p_psi->i_section_length - p_psi->i_read_in_section) );
-
- p_psi->b_section_complete = 1;
- p_psi->p_current +=
- (p_psi->i_section_length - p_psi->i_read_in_section);
-
- if( p_psi->i_section_number == p_psi->i_last_section_number )
- {
- /* This was the last section of PSI */
- p_psi->b_is_complete = 1;
-
- switch( p_demux_data->i_psi_type)
- {
- case PSI_IS_PAT:
- TSDecodePAT( p_input, p_es );
- break;
- case PSI_IS_PMT:
- TSDecodePMT( p_input, p_es );
- break;
- default:
- msg_Warn( p_input, "received unknown PSI in DemuxPSI" );
- }
- }
- }
- else
- {
- memcpy( p_psi->buffer, p, p_data->p_payload_end - p );
- p_psi->i_read_in_section += p_data->p_payload_end - p;
-
- p_psi->p_current += p_data->p_payload_end - p;
- }
- }
-
-#undef p_psi
-#undef p
-
- input_DeletePacket( p_input->p_method_data, p_data );
-
- return ;
-}
-
-/*****************************************************************************
- * DecodePAT : Decodes Programm association table and deal with it
- *****************************************************************************/
-static void TSDecodePAT( input_thread_t * p_input, es_descriptor_t * p_es )
-{
- stream_ts_data_t * p_stream_data;
- es_ts_data_t * p_demux_data;
-
- pgrm_descriptor_t * p_pgrm;
- es_descriptor_t * p_current_es;
- byte_t * p_current_data;
-
- int i_section_length, i_program_id, i_pmt_pid;
- int i_loop, i_current_section;
-
- vlc_bool_t b_changed = 0;
-
- p_demux_data = (es_ts_data_t *)p_es->p_demux_data;
- p_stream_data = (stream_ts_data_t *)p_input->stream.p_demux_data;
-
-#define p_psi (p_demux_data->p_psi_section)
-
- /* Not so fast, Mike ! If the PAT version has changed, we first check
- * that its content has really changed before doing anything */
- if( p_stream_data->i_pat_version != p_psi->i_version_number )
- {
- int i_programs = p_input->stream.i_pgrm_number;
-
- p_current_data = p_psi->buffer;
-
- do
- {
- i_section_length = ((u32)(p_current_data[1] & 0xF) << 8) |
- p_current_data[2];
- i_current_section = (u8)p_current_data[6];
-
- for( i_loop = 0;
- ( i_loop < (i_section_length - 9) / 4 ) && !b_changed;
- i_loop++ )
- {
- i_program_id = ( (u32)*(p_current_data + i_loop * 4 + 8) << 8 )
- | *(p_current_data + i_loop * 4 + 9);
- i_pmt_pid = ( ((u32)*(p_current_data + i_loop * 4 + 10) & 0x1F)
- << 8 )
- | *(p_current_data + i_loop * 4 + 11);
-
- if( i_program_id )
- {
- if( (p_pgrm = input_FindProgram( p_input, i_program_id ))
- && (p_current_es = input_FindES( p_input, i_pmt_pid ))
- && p_current_es->p_pgrm == p_pgrm
- && p_current_es->i_id == i_pmt_pid
- && ((es_ts_data_t *)p_current_es->p_demux_data)->b_psi
- && ((es_ts_data_t *)p_current_es->p_demux_data)
- ->i_psi_type == PSI_IS_PMT )
- {
- i_programs--;
- }
- else
- {
- b_changed = 1;
- }
- }
- }
-
- p_current_data += 3 + i_section_length;
-
- } while( ( i_current_section < p_psi->i_last_section_number )
- && !b_changed );
-
- /* If we didn't find the expected amount of programs, the PAT has
- * changed. Otherwise, it only changed if b_changed is already != 0 */
- b_changed = b_changed || i_programs;
- }
-
- if( b_changed )
- {
- /* PAT has changed. We are going to delete all programs and
- * create new ones. We chose not to only change what was needed
- * as a PAT change may mean the stream is radically changing and
- * this is a secure method to avoid crashes */
- es_ts_data_t * p_es_demux;
- pgrm_ts_data_t * p_pgrm_demux;
-
- p_current_data = p_psi->buffer;
-
- /* Delete all programs */
- while( p_input->stream.i_pgrm_number )
- {
- input_DelProgram( p_input, p_input->stream.pp_programs[0] );
- }
-
- do
- {
- i_section_length = ((u32)(p_current_data[1] & 0xF) << 8) |
- p_current_data[2];
- i_current_section = (u8)p_current_data[6];
-
- for( i_loop = 0; i_loop < (i_section_length - 9) / 4 ; i_loop++ )
- {
- i_program_id = ( (u32)*(p_current_data + i_loop * 4 + 8) << 8 )
- | *(p_current_data + i_loop * 4 + 9);
- i_pmt_pid = ( ((u32)*(p_current_data + i_loop * 4 + 10) & 0x1F)
- << 8 )
- | *(p_current_data + i_loop * 4 + 11);
-
- /* If program = 0, we're having info about NIT not PMT */
- if( i_program_id )
- {
- /* Add this program */
- p_pgrm = input_AddProgram( p_input, i_program_id,
- sizeof( pgrm_ts_data_t ) );
-
- /* whatis the PID of the PMT of this program */
- p_pgrm_demux = (pgrm_ts_data_t *)p_pgrm->p_demux_data;
- p_pgrm_demux->i_pmt_version = PMT_UNINITIALIZED;
-
- /* Add the PMT ES to this program */
- p_current_es = input_AddES( p_input, p_pgrm,(u16)i_pmt_pid,
- sizeof( es_ts_data_t) );
- p_es_demux = (es_ts_data_t *)p_current_es->p_demux_data;
- p_es_demux->b_psi = 1;
- p_es_demux->i_psi_type = PSI_IS_PMT;
-
- p_es_demux->p_psi_section =
- malloc( sizeof( psi_section_t ) );
- p_es_demux->p_psi_section->b_is_complete = 0;
- }
- }
-
- p_current_data += 3 + i_section_length;
-
- } while( i_current_section < p_psi->i_last_section_number );
-
- /* Go to the beginning of the next section */
- p_stream_data->i_pat_version = p_psi->i_version_number;
-
- }
-#undef p_psi
-
-}
-
-/*****************************************************************************
- * DecodePMT : decode a given Program Stream Map
- * ***************************************************************************
- * When the PMT changes, it may mean a deep change in the stream, and it is
- * careful to delete the ES and add them again. If the PMT doesn't change,
- * there no need to do anything.
- *****************************************************************************/
-static void TSDecodePMT( input_thread_t * p_input, es_descriptor_t * p_es )
-{
-
- pgrm_ts_data_t * p_pgrm_data;
- es_ts_data_t * p_demux_data;
-
- p_demux_data = (es_ts_data_t *)p_es->p_demux_data;
- p_pgrm_data = (pgrm_ts_data_t *)p_es->p_pgrm->p_demux_data;
-
-#define p_psi (p_demux_data->p_psi_section)
-
- if( p_psi->i_version_number != p_pgrm_data->i_pmt_version )
- {
- es_descriptor_t * p_new_es;
- es_ts_data_t * p_es_demux;
- byte_t * p_current_data, * p_current_section;
- int i_section_length,i_current_section;
- int i_prog_info_length, i_loop;
- int i_es_info_length, i_pid, i_stream_type;
-
- p_current_section = p_psi->buffer;
- p_current_data = p_psi->buffer;
-
- p_pgrm_data->i_pcr_pid = ( ((u32)*(p_current_section + 8) & 0x1F) << 8 ) |
- *(p_current_section + 9);
-
-
- /* Lock stream information */
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- /* Delete all ES in this program except the PSI. We start from the
- * end because i_es_number gets decremented after each deletion. */
- for( i_loop = p_es->p_pgrm->i_es_number ; i_loop ; )
- {
- i_loop--;
- p_es_demux = (es_ts_data_t *)
- p_es->p_pgrm->pp_es[i_loop]->p_demux_data;
- if ( ! p_es_demux->b_psi )
- {
- input_DelES( p_input, p_es->p_pgrm->pp_es[i_loop] );
- }
- }
-
- /* Then add what we received in this PMT */
- do
- {
- i_section_length = ( ((u32)*(p_current_data + 1) & 0xF) << 8 ) |
- *(p_current_data + 2);
- i_current_section = (u8)p_current_data[6];
- i_prog_info_length = ( ((u32)*(p_current_data + 10) & 0xF) << 8 ) |
- *(p_current_data + 11);
-
- /* For the moment we ignore program descriptors */
- p_current_data += 12 + i_prog_info_length;
-
- /* The end of the section, before the CRC is at
- * p_current_section + i_section_length -1 */
- while( p_current_data < p_current_section + i_section_length -1 )
- {
- i_stream_type = (int)p_current_data[0];
- i_pid = ( ((u32)*(p_current_data + 1) & 0x1F) << 8 ) |
- *(p_current_data + 2);
- i_es_info_length = ( ((u32)*(p_current_data + 3) & 0xF) << 8 ) |
- *(p_current_data + 4);
-
- /* Add this ES to the program */
- p_new_es = input_AddES( p_input, p_es->p_pgrm,
- (u16)i_pid, sizeof( es_ts_data_t ) );
-
- /* Tell the interface what kind of stream it is and select
- * the required ones */
- {
- switch( i_stream_type )
- {
- case MPEG1_VIDEO_ES:
- case MPEG2_VIDEO_ES:
- p_new_es->i_fourcc = VLC_FOURCC('m','p','g','v');
- p_new_es->i_cat = VIDEO_ES;
- break;
- case MPEG1_AUDIO_ES:
- case MPEG2_AUDIO_ES:
- p_new_es->i_fourcc = VLC_FOURCC('m','p','g','a');
- p_new_es->i_cat = AUDIO_ES;
- break;
- case LPCM_AUDIO_ES:
- p_new_es->i_fourcc = VLC_FOURCC('l','p','c','m');
- p_new_es->i_stream_id = 0xBD;
- p_new_es->i_cat = AUDIO_ES;
- break;
- case AC3_AUDIO_ES:
- p_new_es->i_fourcc = VLC_FOURCC('a','5','2',' ');
- p_new_es->i_stream_id = 0xBD;
- p_new_es->i_cat = AUDIO_ES;
- break;
- /* Not sure this one is fully specification-compliant */
- case DVD_SPU_ES:
- p_new_es->i_fourcc = VLC_FOURCC('s','p','u',' ');
- p_new_es->i_stream_id = 0xBD;
- p_new_es->i_cat = SPU_ES;
- break;
- default :
- p_new_es->i_fourcc = 0;
- p_new_es->i_cat = UNKNOWN_ES;
- break;
- }
- }
-
- p_current_data += 5 + i_es_info_length;
- }
-
- /* Go to the beginning of the next section*/
- p_current_data += 3 + i_section_length;
-
- p_current_section++;
-
- } while( i_current_section < p_psi->i_last_section_number );
-
- p_pgrm_data->i_pmt_version = p_psi->i_version_number;
-
- /* if no program is selected :*/
- if( !p_input->stream.p_selected_program )
- {
- pgrm_descriptor_t * p_pgrm_to_select;
- u16 i_id = (u16)config_GetInt( p_input, "program" );
-
- if( i_id != 0 ) /* if user specified a program */
- {
- p_pgrm_to_select = input_FindProgram( p_input, i_id );
-
- if( p_pgrm_to_select && p_pgrm_to_select == p_es->p_pgrm )
- p_input->pf_set_program( p_input, p_pgrm_to_select );
- }
- else
- p_input->pf_set_program( p_input, p_es->p_pgrm );
- }
-
- /* inform interface that stream has changed */
- p_input->stream.b_changed = 1;
- /* Remove lock */
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- }
-
-#undef p_psi
-}
-
-#elif defined MODULE_NAME_IS_mpeg_ts_dvbpsi
-/*
- * PSI Decoding using libdvbcss
- */
-
-/*****************************************************************************
- * DemuxPSI : send the PSI to the right libdvbpsi decoder
- *****************************************************************************/
-static void TS_DVBPSI_DemuxPSI( input_thread_t * p_input,
- data_packet_t * p_data,
- es_descriptor_t * p_es,
- vlc_bool_t b_unit_start )
-{
- es_ts_data_t * p_es_demux_data;
- pgrm_ts_data_t * p_pgrm_demux_data;
- stream_ts_data_t * p_stream_demux_data;
-
- p_es_demux_data = ( es_ts_data_t * ) p_es->p_demux_data;
- p_stream_demux_data = ( stream_ts_data_t * ) p_input->stream.p_demux_data;
-
- switch( p_es_demux_data->i_psi_type)
- {
- case PSI_IS_PAT:
- dvbpsi_PushPacket(
- ( dvbpsi_handle ) p_stream_demux_data->p_pat_handle,
- p_data->p_demux_start );
- break;
- case PSI_IS_PMT:
- p_pgrm_demux_data = ( pgrm_ts_data_t * )p_es->p_pgrm->p_demux_data;
- dvbpsi_PushPacket(
- ( dvbpsi_handle ) p_pgrm_demux_data->p_pmt_handle,
- p_data->p_demux_start );
- break;
- default:
- msg_Warn( p_input, "received unknown PSI in DemuxPSI" );
- }
-
- input_DeletePacket( p_input->p_method_data, p_data );
-}
-
-/*****************************************************************************
- * HandlePAT: will treat a PAT returned by dvbpsi
- *****************************************************************************/
-
-void TS_DVBPSI_HandlePAT( input_thread_t * p_input, dvbpsi_pat_t * p_new_pat )
-{
- dvbpsi_pat_program_t * p_pgrm;
- pgrm_descriptor_t * p_new_pgrm;
- pgrm_ts_data_t * p_pgrm_demux;
- es_descriptor_t * p_current_es;
- es_ts_data_t * p_es_demux;
- stream_ts_data_t * p_stream_data;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- p_stream_data = (stream_ts_data_t *)p_input->stream.p_demux_data;
-
- if ( !p_new_pat->b_current_next ||
- p_stream_data->i_pat_version == PAT_UNINITIALIZED )
- {
- /* Delete all programs */
- while( p_input->stream.i_pgrm_number )
- {
- input_DelProgram( p_input, p_input->stream.pp_programs[0] );
- }
-
- /* treat the new programs list */
- p_pgrm = p_new_pat->p_first_program;
-
- while( p_pgrm )
- {
- /* If program = 0, we're having info about NIT not PMT */
- if( p_pgrm->i_number )
- {
- /* Add this program */
- p_new_pgrm = input_AddProgram( p_input, p_pgrm->i_number,
- sizeof( pgrm_ts_data_t ) );
-
- p_pgrm_demux = (pgrm_ts_data_t *)p_new_pgrm->p_demux_data;
- p_pgrm_demux->i_pmt_version = PMT_UNINITIALIZED;
-
- /* Add the PMT ES to this program */
- p_current_es = input_AddES( p_input, p_new_pgrm,
- (u16) p_pgrm->i_pid,
- sizeof( es_ts_data_t) );
- p_es_demux = (es_ts_data_t *)p_current_es->p_demux_data;
- p_es_demux->b_psi = 1;
- p_es_demux->i_psi_type = PSI_IS_PMT;
-
- p_es_demux->p_psi_section = malloc( sizeof( psi_section_t ) );
- if ( p_es_demux->p_psi_section == NULL )
- {
- msg_Err( p_input, "out of memory" );
- p_input->b_error = 1;
- return;
- }
-
- p_es_demux->p_psi_section->b_is_complete = 0;
-
- /* Create a PMT decoder */
- p_pgrm_demux->p_pmt_handle = (dvbpsi_handle *)
- dvbpsi_AttachPMT( p_pgrm->i_number,
- (dvbpsi_pmt_callback) &TS_DVBPSI_HandlePMT,
- p_input );
-
- if( p_pgrm_demux->p_pmt_handle == NULL )
- {
- msg_Err( p_input, "could not create PMT decoder" );
- p_input->b_error = 1;
- return;
- }
-
- }
- p_pgrm = p_pgrm->p_next;
- }
-
- p_stream_data->i_pat_version = p_new_pat->i_version;
- }
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-}
-
-/*****************************************************************************
- * HandlePMT: will treat a PMT returned by dvbpsi
- *****************************************************************************/
-void TS_DVBPSI_HandlePMT( input_thread_t * p_input, dvbpsi_pmt_t * p_new_pmt )
-{
- dvbpsi_pmt_es_t * p_es;
- pgrm_descriptor_t * p_pgrm;
- es_descriptor_t * p_new_es;
- pgrm_ts_data_t * p_pgrm_demux;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- p_pgrm = input_FindProgram( p_input, p_new_pmt->i_program_number );
-
- if( p_pgrm == NULL )
- {
- msg_Warn( p_input, "PMT of unreferenced program found" );
- return;
- }
-
- p_pgrm_demux = (pgrm_ts_data_t *)p_pgrm->p_demux_data;
- p_pgrm_demux->i_pcr_pid = p_new_pmt->i_pcr_pid;
-
- if( !p_new_pmt->b_current_next ||
- p_pgrm_demux->i_pmt_version == PMT_UNINITIALIZED )
- {
- p_es = p_new_pmt->p_first_es;
- while( p_es )
- {
- /* Add this ES */
- p_new_es = input_AddES( p_input, p_pgrm,
- (u16)p_es->i_pid, sizeof( es_ts_data_t ) );
- if( p_new_es == NULL )
- {
- msg_Err( p_input, "could not add ES %d", p_es->i_pid );
- p_input->b_error = 1;
- return;
- }
-
- switch( p_es->i_type )
- {
- case MPEG1_VIDEO_ES:
- case MPEG2_VIDEO_ES:
- p_new_es->i_fourcc = VLC_FOURCC('m','p','g','v');
- p_new_es->i_cat = VIDEO_ES;
- break;
- case MPEG1_AUDIO_ES:
- case MPEG2_AUDIO_ES:
- p_new_es->i_fourcc = VLC_FOURCC('m','p','g','a');
- p_new_es->i_cat = AUDIO_ES;
- break;
- case LPCM_AUDIO_ES:
- p_new_es->i_fourcc = VLC_FOURCC('l','p','c','m');
- p_new_es->i_cat = AUDIO_ES;
- p_new_es->i_stream_id = 0xBD;
- break;
- case AC3_AUDIO_ES:
- p_new_es->i_fourcc = VLC_FOURCC('a','5','2',' ');
- p_new_es->i_cat = AUDIO_ES;
- p_new_es->i_stream_id = 0xBD;
- break;
- case DVD_SPU_ES:
- p_new_es->i_fourcc = VLC_FOURCC('s','p','u',' ');
- p_new_es->i_cat = SPU_ES;
- p_new_es->i_stream_id = 0xBD;
- break;
- default:
- p_new_es->i_fourcc = 0;
- p_new_es->i_cat = UNKNOWN_ES;
- }
-
- if( ( p_new_es->i_cat == AUDIO_ES )
- || (p_new_es->i_cat == SPU_ES ) )
- {
- dvbpsi_descriptor_t *p_dr = p_es->p_first_descriptor;
- while( p_dr && ( p_dr->i_tag != 0x0a ) )
- p_dr = p_dr->p_next;
- if( p_dr )
- {
- dvbpsi_iso639_dr_t *p_decoded =
- dvbpsi_DecodeISO639Dr( p_dr );
- if( p_decoded->i_code_count > 0 )
- {
- const iso639_lang_t * p_iso;
- p_iso = GetLang_2T(p_decoded->i_iso_639_code);
- if(p_iso)
- {
- if(p_iso->psz_native_name[0])
- strcpy( p_new_es->psz_desc,
- p_iso->psz_native_name );
- else
- strcpy( p_new_es->psz_desc,
- p_iso->psz_eng_name );
- }
- else
- {
- strncpy( p_new_es->psz_desc,
- p_decoded->i_iso_639_code, 3 );
- }
- }
- }
- switch( p_es->i_type )
- {
- case MPEG1_AUDIO_ES:
- case MPEG2_AUDIO_ES:
- strcat( p_new_es->psz_desc, " (mpeg)" );
- break;
- case LPCM_AUDIO_ES:
- strcat( p_new_es->psz_desc, " (lpcm)" );
- break;
- case AC3_AUDIO_ES:
- strcat( p_new_es->psz_desc, " (ac3)" );
- break;
- }
- }
-
- p_es = p_es->p_next;
- }
-
- /* if no program is selected :*/
- if( !p_input->stream.p_selected_program )
- {
- pgrm_descriptor_t * p_pgrm_to_select;
- u16 i_id = (u16)config_GetInt( p_input, "program" );
-
- if( i_id != 0 ) /* if user specified a program */
- {
- p_pgrm_to_select = input_FindProgram( p_input, i_id );
-
- if( p_pgrm_to_select && p_pgrm_to_select == p_pgrm )
- p_input->pf_set_program( p_input, p_pgrm_to_select );
- }
- else
- p_input->pf_set_program( p_input, p_pgrm );
- }
- /* if the pmt belongs to the currently selected program, we
- * reselect it to update its ES */
- else if( p_pgrm == p_input->stream.p_selected_program )
- {
- p_input->pf_set_program( p_input, p_pgrm );
- }
-
- p_pgrm_demux->i_pmt_version = p_new_pmt->i_version;
- p_input->stream.b_changed = 1;
- }
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-}
-#endif
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-ifeq ($(ARCH),hppa64)
-CFLAGS += -ffunction-sections
-endif
-
-mpeg_vdec_SOURCES = video_parser.c vpar_headers.c vpar_blocks.c vpar_synchro.c vpar_pool.c video_decoder.c
+++ /dev/null
-/*****************************************************************************
- * video_decoder.c : video decoder thread
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: video_decoder.c,v 1.10 2002/06/01 12:32:00 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- * Michel Lespinasse <walken@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* free() */
-#include <string.h> /* memcpy(), memset() */
-#include <errno.h> /* errno */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-#include <vlc/decoder.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h> /* getpid() */
-#endif
-
-#include "vdec_ext-plugins.h"
-#include "video_decoder.h"
-#include "vpar_pool.h"
-#include "video_parser.h"
-
-/*
- * Local prototypes
- */
-static void RunThread ( vdec_thread_t *p_vdec );
-
-/*****************************************************************************
- * vdec_CreateThread: create a video decoder thread
- *****************************************************************************
- * This function creates a new video decoder thread, and returns a pointer
- * to its description. On error, it returns NULL.
- *****************************************************************************/
-vdec_thread_t * vdec_CreateThread( vdec_pool_t * p_pool )
-{
- vdec_thread_t * p_vdec;
-
- /* Allocate the memory needed to store the thread's structure */
- p_vdec = vlc_object_create( p_pool->p_vpar->p_fifo, sizeof(vdec_thread_t) );
- if( p_vdec == NULL )
- {
- msg_Err( p_pool->p_vpar->p_fifo, "out of memory" );
- return NULL;
- }
-
- /*
- * Initialize the parser properties
- */
- p_vdec->p_pool = p_pool;
-
- /* Spawn the video decoder thread */
- if( vlc_thread_create( p_vdec, "video decoder", RunThread, 0 ) )
- {
- msg_Err( p_vdec, "cannot spawn video decoder thread" );
- vlc_object_destroy( p_vdec );
- return( NULL );
- }
-
- return p_vdec;
-}
-
-/*****************************************************************************
- * vdec_DestroyThread: destroy a video decoder thread
- *****************************************************************************/
-void vdec_DestroyThread( vdec_thread_t *p_vdec )
-{
- /* Ask thread to kill itself */
- p_vdec->b_die = 1;
-
- /* Make sure the decoder thread leaves the vpar_GetMacroblock() function */
- vlc_mutex_lock( &p_vdec->p_pool->lock );
- vlc_cond_broadcast( &p_vdec->p_pool->wait_undecoded );
- vlc_mutex_unlock( &p_vdec->p_pool->lock );
-
- /* Waiting for the decoder thread to exit */
- vlc_thread_join( p_vdec );
-
- /* Free the object */
- vlc_object_destroy( p_vdec );
-}
-
-/* following functions are local */
-
-/*****************************************************************************
- * vdec_InitThread: initialize video decoder thread
- *****************************************************************************
- * This function is called from RunThread and performs the second step of the
- * initialization.
- *****************************************************************************/
-void vdec_InitThread( vdec_thread_t * p_vdec )
-{
- /* Re-nice ourself - otherwise we would steal CPU time from the video
- * output, which would make a poor display. */
-#if defined( HAVE_NICE )
- if( nice(VDEC_NICE) == -1 )
-#elif defined( WIN32 )
- if( !SetThreadPriority( GetCurrentThread(),
- THREAD_PRIORITY_BELOW_NORMAL ) )
-#else
- if( 0 )
-#endif
- {
- msg_Warn( p_vdec, "couldn't nice() (%s)", strerror(errno) );
- }
-
- p_vdec->p_idct_data = NULL;
-
- p_vdec->p_pool->pf_idct_init( &p_vdec->p_idct_data );
-
- /* Mark thread as running and return */
-}
-
-/*****************************************************************************
- * vdec_EndThread: thread destruction
- *****************************************************************************
- * This function is called when the thread ends after a sucessful
- * initialization.
- *****************************************************************************/
-void vdec_EndThread( vdec_thread_t * p_vdec )
-{
- if( p_vdec->p_idct_data != NULL )
- {
- free( p_vdec->p_idct_data );
- }
-}
-
-/*****************************************************************************
- * MotionBlock: does one component of the motion compensation
- *****************************************************************************/
-static inline void MotionBlock( vdec_pool_t * p_pool, vlc_bool_t b_average,
- int i_x_pred, int i_y_pred,
- yuv_data_t * pp_dest[3], int i_dest_offset,
- yuv_data_t * pp_src[3], int i_src_offset,
- int i_stride, int i_height,
- vlc_bool_t b_second_half, int i_chroma_format )
-{
- int i_xy_half;
- yuv_data_t * p_src1;
- yuv_data_t * p_src2;
-
- i_xy_half = ((i_y_pred & 1) << 1) | (i_x_pred & 1);
-
- p_src1 = pp_src[0] + i_src_offset
- + (i_x_pred >> 1) + (i_y_pred >> 1) * i_stride
- + b_second_half * (i_stride << 3);
-
- p_pool->ppppf_motion[b_average][0][i_xy_half]
- ( pp_dest[0] + i_dest_offset + b_second_half * (i_stride << 3),
- p_src1, i_stride, i_height );
-
- if( i_chroma_format != CHROMA_NONE )
- {
- /* Expanded at compile-time. */
- if( i_chroma_format != CHROMA_444 )
- {
- i_x_pred /= 2;
- i_stride >>= 1;
- i_src_offset >>= 1;
- i_dest_offset >>= 1;
- }
- if( i_chroma_format == CHROMA_420 )
- {
- i_y_pred /= 2;
- i_height >>= 1;
- }
-
- i_xy_half = ((i_y_pred & 1) << 1) | (i_x_pred & 1);
-
- i_src_offset += b_second_half * (i_stride << 3);
- i_dest_offset += b_second_half * (i_stride << 3);
-
- p_src1 = pp_src[1] + i_src_offset
- + (i_x_pred >> 1) + (i_y_pred >> 1) * i_stride;
- p_src2 = pp_src[2] + i_src_offset
- + (i_x_pred >> 1) + (i_y_pred >> 1) * i_stride;
-
- p_pool->ppppf_motion[b_average][(i_chroma_format != CHROMA_444)]
- [i_xy_half]
- ( pp_dest[1] + i_dest_offset, p_src1, i_stride, i_height );
- p_pool->ppppf_motion[b_average][(i_chroma_format != CHROMA_444)]
- [i_xy_half]
- ( pp_dest[2] + i_dest_offset, p_src2, i_stride, i_height );
- }
-}
-
-
-/*****************************************************************************
- * DecodeMacroblock: decode a macroblock
- *****************************************************************************/
-#define DECODE_INTRA_BLOCK( i_b, p_dest ) \
- p_idct = &p_mb->p_idcts[i_b]; \
- p_idct->pf_idct( p_idct->pi_block, p_dest, \
- i_b < 4 ? i_lum_dct_stride : i_chrom_dct_stride, \
- p_vdec->p_idct_data, p_idct->i_sparse_pos );
-
-#define DECODE_NONINTRA_BLOCK( i_b, p_dest ) \
- if( p_mb->i_coded_block_pattern & (1 << (11 - (i_b))) ) \
- { \
- DECODE_INTRA_BLOCK( i_b, p_dest ); \
- }
-
-#define DECLARE_DECODEMB( PSZ_NAME, I_CHROMA ) \
-void PSZ_NAME ( vdec_thread_t *p_vdec, macroblock_t * p_mb ) \
-{ \
- int i, i_lum_dct_offset, i_lum_dct_stride; \
- int i_chrom_dct_offset, i_chrom_dct_stride; \
- idct_inner_t * p_idct; \
- vdec_pool_t * p_pool = p_vdec->p_pool; \
- vpar_thread_t * p_vpar = p_pool->p_vpar; \
- \
- if( p_mb->i_mb_modes & DCT_TYPE_INTERLACED ) \
- { \
- i_lum_dct_offset = p_vpar->picture.i_lum_stride; \
- i_lum_dct_stride = p_vpar->picture.i_lum_stride * 2; \
- } \
- else \
- { \
- i_lum_dct_offset = p_vpar->picture.i_lum_stride * 8; \
- i_lum_dct_stride = p_vpar->picture.i_lum_stride; \
- } \
- \
- i_chrom_dct_offset = p_vpar->picture.i_chrom_stride * 8; \
- i_chrom_dct_stride = p_vpar->picture.i_chrom_stride; \
- \
- if( !(p_mb->i_mb_modes & MB_INTRA) ) \
- { \
- /* \
- * Motion Compensation (ISO/IEC 13818-2 section 7.6) \
- */ \
- for( i = 0; i < p_mb->i_nb_motions; i++ ) \
- { \
- motion_inner_t * p_motion = &p_mb->p_motions[i]; \
- MotionBlock( p_pool, p_motion->b_average, \
- p_motion->i_x_pred, p_motion->i_y_pred, \
- p_mb->pp_dest, p_motion->i_dest_offset, \
- p_motion->pp_source, p_motion->i_src_offset, \
- p_motion->i_stride, p_motion->i_height, \
- p_motion->b_second_half, I_CHROMA ); \
- } \
- \
- /* \
- * Inverse DCT (ISO/IEC 13818-2 section Annex A) and \
- * adding prediction and coefficient data (ISO/IEC \
- * 13818-2 section 7.6.8) \
- */ \
- DECODE_NONINTRA_BLOCK( 0, p_mb->p_y_data ); \
- DECODE_NONINTRA_BLOCK( 1, p_mb->p_y_data + 8 ); \
- DECODE_NONINTRA_BLOCK( 2, p_mb->p_y_data + i_lum_dct_offset ); \
- DECODE_NONINTRA_BLOCK( 3, p_mb->p_y_data + i_lum_dct_offset + 8 ); \
- if( I_CHROMA != CHROMA_NONE ) \
- { \
- DECODE_NONINTRA_BLOCK( 4, p_mb->p_u_data ); \
- DECODE_NONINTRA_BLOCK( 5, p_mb->p_v_data ); \
- if( I_CHROMA != CHROMA_420 ) \
- { \
- DECODE_NONINTRA_BLOCK( 6, p_mb->p_u_data \
- + i_chrom_dct_offset ); \
- DECODE_NONINTRA_BLOCK( 7, p_mb->p_v_data \
- + i_chrom_dct_offset ); \
- if( I_CHROMA == CHROMA_444 ) \
- { \
- DECODE_NONINTRA_BLOCK( 8, p_mb->p_u_data + 8 ); \
- DECODE_NONINTRA_BLOCK( 9, p_mb->p_v_data + 8 ); \
- DECODE_NONINTRA_BLOCK( 10, p_mb->p_u_data + 8 \
- + i_chrom_dct_offset ); \
- DECODE_NONINTRA_BLOCK( 11, p_mb->p_v_data + 8 \
- + i_chrom_dct_offset ); \
- } \
- } \
- } \
- } \
- else \
- { \
- /* Intra macroblock */ \
- DECODE_INTRA_BLOCK( 0, p_mb->p_y_data ); \
- DECODE_INTRA_BLOCK( 1, p_mb->p_y_data + 8 ); \
- DECODE_INTRA_BLOCK( 2, p_mb->p_y_data + i_lum_dct_offset ); \
- DECODE_INTRA_BLOCK( 3, p_mb->p_y_data + i_lum_dct_offset + 8 ); \
- if( I_CHROMA != CHROMA_NONE ) \
- { \
- DECODE_INTRA_BLOCK( 4, p_mb->p_u_data ); \
- DECODE_INTRA_BLOCK( 5, p_mb->p_v_data ); \
- if( I_CHROMA != CHROMA_420 ) \
- { \
- DECODE_INTRA_BLOCK( 6, p_mb->p_u_data \
- + i_chrom_dct_offset ); \
- DECODE_INTRA_BLOCK( 7, p_mb->p_v_data \
- + i_chrom_dct_offset ); \
- if( I_CHROMA == CHROMA_444 ) \
- { \
- DECODE_INTRA_BLOCK( 8, p_mb->p_u_data + 8 ); \
- DECODE_INTRA_BLOCK( 9, p_mb->p_v_data + 8 ); \
- DECODE_INTRA_BLOCK( 10, p_mb->p_u_data + 8 \
- + i_chrom_dct_offset ); \
- DECODE_INTRA_BLOCK( 11, p_mb->p_v_data + 8 \
- + i_chrom_dct_offset ); \
- } \
- } \
- } \
- } \
-}
-
-DECLARE_DECODEMB( vdec_DecodeMacroblockBW, CHROMA_NONE );
-DECLARE_DECODEMB( vdec_DecodeMacroblock420, CHROMA_420 );
-DECLARE_DECODEMB( vdec_DecodeMacroblock422, CHROMA_422 );
-DECLARE_DECODEMB( vdec_DecodeMacroblock444, CHROMA_444 );
-
-#undef DECLARE_DECODEMB
-
-/*****************************************************************************
- * RunThread: video decoder thread
- *****************************************************************************
- * Video decoder thread. This function does only return when the thread is
- * terminated.
- *****************************************************************************/
-static void RunThread( vdec_thread_t *p_vdec )
-{
- vdec_InitThread( p_vdec );
-
- /*
- * Main loop
- */
- while( !p_vdec->b_die )
- {
- macroblock_t * p_mb;
-
- if( (p_mb = vpar_GetMacroblock( p_vdec->p_pool, &p_vdec->b_die )) != NULL )
- {
- p_vdec->p_pool->pf_vdec_decode( p_vdec, p_mb );
-
- /* Decoding is finished, release the macroblock and free
- * unneeded memory. */
- p_vdec->p_pool->pf_free_mb( p_vdec->p_pool, p_mb );
- }
- }
-
- /* End of thread */
- vdec_EndThread( p_vdec );
-}
-
+++ /dev/null
-/*****************************************************************************
- * video_decoder.h : video decoder thread
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: video_decoder.h,v 1.3 2002/06/01 13:52:24 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * vdec_thread_t: video decoder thread descriptor
- *****************************************************************************/
-typedef struct vdec_thread_s
-{
- VLC_COMMON_MEMBERS
-
- /* IDCT iformations */
- void * p_idct_data;
-
- /* Input properties */
- struct vdec_pool_s * p_pool;
-
-} vdec_thread_t;
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-void vdec_InitThread ( vdec_thread_t * );
-void vdec_EndThread ( vdec_thread_t * );
-void vdec_DecodeMacroblockBW ( vdec_thread_t *, macroblock_t * );
-void vdec_DecodeMacroblock420( vdec_thread_t *, macroblock_t * );
-void vdec_DecodeMacroblock422( vdec_thread_t *, macroblock_t * );
-void vdec_DecodeMacroblock444( vdec_thread_t *, macroblock_t * );
-vdec_thread_t * vdec_CreateThread ( struct vdec_pool_s * );
-void vdec_DestroyThread ( vdec_thread_t * );
-
+++ /dev/null
-/*****************************************************************************
- * video_parser.c : video parser thread
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: video_parser.c,v 1.27 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- * Samuel Hocevar <sam@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-#include <vlc/decoder.h>
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h> /* getpid() */
-#endif
-
-#include <errno.h>
-#include <string.h>
-
-#ifdef HAVE_SYS_TIMES_H
-# include <sys/times.h>
-#endif
-
-#include "vdec_ext-plugins.h"
-#include "video_decoder.h"
-#include "vpar_pool.h"
-#include "video_parser.h"
-
-/*
- * Local prototypes
- */
-static int OpenDecoder ( vlc_object_t * );
-static int RunDecoder ( decoder_fifo_t * );
-static int InitThread ( vpar_thread_t * );
-static void EndThread ( vpar_thread_t * );
-static void BitstreamCallback ( bit_stream_t *, vlc_bool_t );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define VDEC_IDCT_TEXT N_("IDCT module")
-#define VDEC_IDCT_LONGTEXT N_( \
- "This option allows you to select the IDCT module used by this video " \
- "decoder. The default behavior is to automatically select the best " \
- "module available.")
-
-#define VDEC_MOTION_TEXT N_("motion compensation module")
-#define VDEC_MOTION_LONGTEXT N_( \
- "This option allows you to select the motion compensation module used by "\
- "this video decoder. The default behavior is to automatically select the "\
- "best module available.")
-
-#define VDEC_SMP_TEXT N_("use additional processors")
-#define VDEC_SMP_LONGTEXT N_( \
- "This video decoder can benefit from a multiprocessor computer. If you " \
- "have one, you can specify the number of processors here.")
-
-#define VPAR_SYNCHRO_TEXT N_("force synchro algorithm {I|I+|IP|IP+|IPB}")
-#define VPAR_SYNCHRO_LONGTEXT N_( \
- "This allows you to force the synchro algorithm, by directly selecting " \
- "the types of picture you want to decode. Please bear in mind that if " \
- "you select more pictures than what your CPU is capable to decode, " \
- "you won't get anything.")
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_module ( "mpeg-idct", "idct", NULL, NULL,
- VDEC_IDCT_TEXT, VDEC_IDCT_LONGTEXT );
- add_module ( "mpeg-motion", "motion", NULL, NULL,
- VDEC_MOTION_TEXT, VDEC_IDCT_LONGTEXT );
- add_integer ( "vdec-smp", 0, NULL, VDEC_SMP_TEXT, VDEC_SMP_LONGTEXT );
- add_string ( "vpar-synchro", NULL, NULL, VPAR_SYNCHRO_TEXT,
- VPAR_SYNCHRO_LONGTEXT );
- set_description( _("MPEG I/II video decoder module") );
- set_capability( "decoder", 50 );
- set_callbacks( OpenDecoder, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * OpenDecoder: probe the decoder and return score
- *****************************************************************************
- * Tries to launch a decoder and return score so that the interface is able
- * to chose.
- *****************************************************************************/
-static int OpenDecoder( vlc_object_t *p_this )
-{
- decoder_fifo_t *p_fifo = (decoder_fifo_t*) p_this;
-
- if( p_fifo->i_fourcc == VLC_FOURCC('m','p','g','v') )
- {
- p_fifo->pf_run = RunDecoder;
- return VLC_SUCCESS;
- }
-
- return VLC_EGENERIC;
-}
-
-/*****************************************************************************
- * RunDecoder: this function is called just after the thread is created
- *****************************************************************************/
-static int RunDecoder ( decoder_fifo_t * p_fifo )
-{
- vpar_thread_t * p_vpar;
- vlc_bool_t b_error;
-
- /* Allocate the memory needed to store the thread's structure */
- if ( (p_vpar = (vpar_thread_t *)malloc( sizeof(vpar_thread_t) )) == NULL )
- {
- msg_Err( p_fifo, "out of memory" );
- DecoderError( p_fifo );
- return( -1 );
- }
-
- /*
- * Initialize the thread properties
- */
- p_vpar->p_fifo = p_fifo;
- p_vpar->p_vout = NULL;
-
- /*
- * Initialize thread
- */
- p_vpar->p_fifo->b_error = InitThread( p_vpar );
-
- /*
- * Main loop - it is not executed if an error occured during
- * initialization
- */
- while( (!p_vpar->p_fifo->b_die) && (!p_vpar->p_fifo->b_error) )
- {
- /* Find the next sequence header in the stream */
- p_vpar->p_fifo->b_error = vpar_NextSequenceHeader( p_vpar );
-
- while( (!p_vpar->p_fifo->b_die) && (!p_vpar->p_fifo->b_error) )
- {
- p_vpar->c_loops++;
-
- /* Parse the next sequence, group or picture header */
- if( vpar_ParseHeader( p_vpar ) )
- {
- /* End of sequence */
- break;
- }
- }
- }
-
- /*
- * Error loop
- */
- if( ( b_error = p_vpar->p_fifo->b_error ) )
- {
- DecoderError( p_vpar->p_fifo );
- }
-
- /* End of thread */
- EndThread( p_vpar );
-
- if( b_error )
- {
- return( -1 );
- }
-
- return( 0 );
-
-}
-
-/*****************************************************************************
- * InitThread: initialize vpar output thread
- *****************************************************************************
- * This function is called from Run and performs the second step
- * of the initialization. It returns 0 on success. Note that the thread's
- * flag are not modified inside this function.
- *****************************************************************************/
-static int InitThread( vpar_thread_t *p_vpar )
-{
- char *psz_name;
-
- /*
- * Choose the best motion compensation module
- */
- psz_name = config_GetPsz( p_vpar->p_fifo, "mpeg-motion" );
- p_vpar->p_motion =
- module_Need( p_vpar->p_fifo, "motion compensation", psz_name );
- if( psz_name ) free( psz_name );
-
- if( p_vpar->p_motion == NULL )
- {
- msg_Err( p_vpar->p_fifo, "no suitable motion compensation module" );
- free( p_vpar );
- return( -1 );
- }
-
- memcpy( p_vpar->pool.ppppf_motion,
- p_vpar->p_fifo->p_private, sizeof(void *) * 16 );
-
- /*
- * Choose the best IDCT module
- */
- psz_name = config_GetPsz( p_vpar->p_fifo, "mpeg-idct" );
- p_vpar->p_idct = module_Need( p_vpar->p_fifo, "idct", psz_name );
- if( psz_name ) free( psz_name );
-
- if( p_vpar->p_idct == NULL )
- {
- msg_Err( p_vpar->p_fifo, "no suitable IDCT module" );
- module_Unneed( p_vpar->p_fifo, p_vpar->p_motion );
- free( p_vpar );
- return( -1 );
- }
-
- p_vpar->pool.pf_idct_init = ((void**)p_vpar->p_fifo->p_private)[0];
- p_vpar->pf_norm_scan = ((void**)p_vpar->p_fifo->p_private)[1];
- p_vpar->pf_sparse_idct_add = ((void**)p_vpar->p_fifo->p_private)[2];
- p_vpar->pf_sparse_idct_copy = ((void**)p_vpar->p_fifo->p_private)[3];
- p_vpar->pf_idct_add = ((void**)p_vpar->p_fifo->p_private)[4];
- p_vpar->pf_idct_copy = ((void**)p_vpar->p_fifo->p_private)[5];
-
- /* Initialize input bitstream */
- InitBitstream( &p_vpar->bit_stream, p_vpar->p_fifo,
- BitstreamCallback, (void *)p_vpar );
-
- /* Initialize parsing data */
- p_vpar->sequence.p_forward = NULL;
- p_vpar->sequence.p_backward = NULL;
- p_vpar->sequence.intra_quant.b_allocated = 0;
- p_vpar->sequence.nonintra_quant.b_allocated = 0;
- p_vpar->sequence.chroma_intra_quant.b_allocated = 0;
- p_vpar->sequence.chroma_nonintra_quant.b_allocated = 0;
- p_vpar->sequence.i_matrix_coefficients = 1;
- p_vpar->sequence.next_pts = p_vpar->sequence.next_dts = 0;
- p_vpar->sequence.b_expect_discontinuity = 0;
-
- p_vpar->sequence.i_width = 0;
- p_vpar->sequence.i_height = 0;
- p_vpar->sequence.i_frame_rate = 0;
- p_vpar->sequence.i_scalable_mode = 0;
- p_vpar->sequence.i_matrix_coefficients = 0;
- p_vpar->sequence.b_mpeg2 = 0;
- p_vpar->sequence.b_progressive = 0;
-
- /* Initialize copyright information */
- p_vpar->sequence.b_copyright_flag = 0;
- p_vpar->sequence.b_original = 0;
- p_vpar->sequence.i_copyright_id = 0;
- p_vpar->sequence.i_copyright_nb = 0;
-
- p_vpar->picture.p_picture = NULL;
- p_vpar->picture.i_current_structure = 0;
-
- /* Initialize other properties */
- p_vpar->c_loops = 0;
- p_vpar->c_sequences = 0;
- memset(p_vpar->pc_pictures, 0, sizeof(p_vpar->pc_pictures));
- memset(p_vpar->pc_decoded_pictures, 0, sizeof(p_vpar->pc_decoded_pictures));
- memset(p_vpar->pc_malformed_pictures, 0,
- sizeof(p_vpar->pc_malformed_pictures));
- vpar_InitScanTable( p_vpar );
-
- /*
- * Initialize the synchro properties
- */
- vpar_SynchroInit( p_vpar );
-
- /* Spawn optional video decoder threads */
- vpar_InitPool( p_vpar );
-
- /* Mark thread as running and return */
- return( 0 );
-}
-
-/*****************************************************************************
- * EndThread: thread destruction
- *****************************************************************************
- * This function is called when the thread ends after a sucessful
- * initialization.
- *****************************************************************************/
-static void EndThread( vpar_thread_t *p_vpar )
-{
-#ifdef HAVE_SYS_TIMES_H
- struct tms cpu_usage;
- times( &cpu_usage );
-#endif
-
- if( p_vpar->p_vout != NULL )
- {
- /* Release used video buffers. */
- if( p_vpar->sequence.p_forward != NULL )
- {
- vout_UnlinkPicture( p_vpar->p_vout, p_vpar->sequence.p_forward );
- }
- if( p_vpar->sequence.p_backward != NULL )
- {
- vout_DatePicture( p_vpar->p_vout, p_vpar->sequence.p_backward,
- vpar_SynchroDate( p_vpar ) );
- vout_UnlinkPicture( p_vpar->p_vout, p_vpar->sequence.p_backward );
- }
- if( p_vpar->picture.p_picture != NULL )
- {
- vout_DestroyPicture( p_vpar->p_vout, p_vpar->picture.p_picture );
- }
-
- /* We are about to die. Reattach video output to p_vlc. */
- vlc_object_detach( p_vpar->p_vout, p_vpar->p_fifo );
- vlc_object_attach( p_vpar->p_vout, p_vpar->p_fifo->p_vlc );
- }
-
- msg_Dbg( p_vpar->p_fifo, "%d loops among %d sequence(s)",
- p_vpar->c_loops, p_vpar->c_sequences );
-
-#ifdef HAVE_SYS_TIMES_H
- msg_Dbg( p_vpar->p_fifo, "cpu usage (user: %d, system: %d)",
- cpu_usage.tms_utime, cpu_usage.tms_stime );
-#endif
-
- msg_Dbg( p_vpar->p_fifo, "read %d frames/fields (I %d/P %d/B %d)",
- p_vpar->pc_pictures[I_CODING_TYPE]
- + p_vpar->pc_pictures[P_CODING_TYPE]
- + p_vpar->pc_pictures[B_CODING_TYPE],
- p_vpar->pc_pictures[I_CODING_TYPE],
- p_vpar->pc_pictures[P_CODING_TYPE],
- p_vpar->pc_pictures[B_CODING_TYPE] );
- msg_Dbg( p_vpar->p_fifo, "decoded %d frames/fields (I %d/P %d/B %d)",
- p_vpar->pc_decoded_pictures[I_CODING_TYPE]
- + p_vpar->pc_decoded_pictures[P_CODING_TYPE]
- + p_vpar->pc_decoded_pictures[B_CODING_TYPE],
- p_vpar->pc_decoded_pictures[I_CODING_TYPE],
- p_vpar->pc_decoded_pictures[P_CODING_TYPE],
- p_vpar->pc_decoded_pictures[B_CODING_TYPE] );
- msg_Dbg( p_vpar->p_fifo,
- "read %d malformed frames/fields (I %d/P %d/B %d)",
- p_vpar->pc_malformed_pictures[I_CODING_TYPE]
- + p_vpar->pc_malformed_pictures[P_CODING_TYPE]
- + p_vpar->pc_malformed_pictures[B_CODING_TYPE],
- p_vpar->pc_malformed_pictures[I_CODING_TYPE],
- p_vpar->pc_malformed_pictures[P_CODING_TYPE],
- p_vpar->pc_malformed_pictures[B_CODING_TYPE] );
-#define S p_vpar->sequence
- msg_Dbg( p_vpar->p_fifo, "%s stream (%dx%d), %d.%d pi/s",
- S.b_mpeg2 ? "MPEG-2" : "MPEG-1",
- S.i_width, S.i_height, S.i_frame_rate/1001,
- S.i_frame_rate % 1001 );
- msg_Dbg( p_vpar->p_fifo, "%s, %s, matrix_coeff: %d",
- S.b_progressive ? "Progressive" : "Non-progressive",
- S.i_scalable_mode ? "scalable" : "non-scalable",
- S.i_matrix_coefficients );
-#undef S
-
- /* Dispose of matrices if they have been allocated. */
- if( p_vpar->sequence.intra_quant.b_allocated )
- {
- free( p_vpar->sequence.intra_quant.pi_matrix );
- }
- if( p_vpar->sequence.nonintra_quant.b_allocated )
- {
- free( p_vpar->sequence.nonintra_quant.pi_matrix) ;
- }
- if( p_vpar->sequence.chroma_intra_quant.b_allocated )
- {
- free( p_vpar->sequence.chroma_intra_quant.pi_matrix );
- }
- if( p_vpar->sequence.chroma_nonintra_quant.b_allocated )
- {
- free( p_vpar->sequence.chroma_nonintra_quant.pi_matrix );
- }
-
- vpar_EndPool( p_vpar );
-
- module_Unneed( p_vpar->p_fifo, p_vpar->p_idct );
- module_Unneed( p_vpar->p_fifo, p_vpar->p_motion );
-
- free( p_vpar );
-}
-
-/*****************************************************************************
- * BitstreamCallback: Import parameters from the new data/PES packet
- *****************************************************************************
- * This function is called by input's NextDataPacket.
- *****************************************************************************/
-static void BitstreamCallback ( bit_stream_t * p_bit_stream,
- vlc_bool_t b_new_pes )
-{
- vpar_thread_t * p_vpar = (vpar_thread_t *)p_bit_stream->p_callback_arg;
-
- if( b_new_pes )
- {
- p_vpar->sequence.i_current_rate =
- p_bit_stream->p_decoder_fifo->p_first->i_rate;
-
- if( p_bit_stream->p_decoder_fifo->p_first->b_discontinuity )
- {
- /* Escape the current picture and reset the picture predictors. */
- p_vpar->sequence.b_expect_discontinuity = 1;
- p_vpar->picture.b_error = 1;
- }
- }
-
- if( p_bit_stream->p_data->b_discard_payload )
- {
- /* 1 packet messed up, trash the slice. */
- p_vpar->picture.b_error = 1;
- }
-}
+++ /dev/null
-/*****************************************************************************
- * video_parser.h : video parser thread
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: video_parser.h,v 1.7 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- * Jean-Marc Dressler <polux@via.ecp.fr>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*
- * Block parsing structures
- */
-
-/*****************************************************************************
- * macroblock_parsing_t : macroblock context & predictors
- *****************************************************************************/
-typedef struct motion_s
-{
- u8 * pppi_ref[2][3];
- int ppi_pmv[2][2];
- int pi_f_code[2];
-} motion_t;
-
-typedef struct macroblock_parsing_s
-{
- int i_offset;
-
- motion_t b_motion;
- motion_t f_motion;
-
- /* Predictor for DC coefficients in intra blocks */
- u16 pi_dc_dct_pred[3];
- u8 i_quantizer_scale; /* scale of the quantization
- * matrices */
-} macroblock_parsing_t;
-
-/*****************************************************************************
- * Constants
- *****************************************************************************/
-extern u8 pi_default_intra_quant[64];
-extern u8 pi_default_nonintra_quant[64];
-extern u8 pi_scan[2][64];
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-void vpar_InitScanTable( struct vpar_thread_s * p_vpar );
-
-typedef void (*f_picture_data_t)( struct vpar_thread_s * p_vpar );
-#define PROTO_PICD( FUNCNAME ) \
-void FUNCNAME( struct vpar_thread_s * p_vpar );
-
-PROTO_PICD( vpar_PictureDataGENERIC )
-#if (VPAR_OPTIM_LEVEL > 0)
-PROTO_PICD( vpar_PictureData2IF )
-PROTO_PICD( vpar_PictureData2PF )
-PROTO_PICD( vpar_PictureData2BF )
-#endif
-#if (VPAR_OPTIM_LEVEL > 1)
-PROTO_PICD( vpar_PictureData2IT )
-PROTO_PICD( vpar_PictureData2PT )
-PROTO_PICD( vpar_PictureData2BT )
-PROTO_PICD( vpar_PictureData2IB )
-PROTO_PICD( vpar_PictureData2PB )
-PROTO_PICD( vpar_PictureData2BB )
-PROTO_PICD( vpar_PictureData1I )
-PROTO_PICD( vpar_PictureData1P )
-PROTO_PICD( vpar_PictureData1B )
-PROTO_PICD( vpar_PictureData1D )
-#endif
-
-
-/*
- * Headers parsing structures
- */
-
-/*****************************************************************************
- * quant_matrix_t : Quantization Matrix
- *****************************************************************************/
-typedef struct quant_matrix_s
-{
- u8 * pi_matrix;
- vlc_bool_t b_allocated;
- /* Has the matrix been allocated by vpar_headers ? */
-} quant_matrix_t;
-
-/*****************************************************************************
- * sequence_t : sequence descriptor
- *****************************************************************************
- * This structure should only be changed when reading the sequence header,
- * or exceptionnally some extension structures (like quant_matrix).
- *****************************************************************************/
-typedef struct sequence_s
-{
- u32 i_height, i_width; /* height and width of the lum
- * comp of the picture */
- u32 i_size; /* total number of pel of the lum comp */
- u32 i_mb_height, i_mb_width, i_mb_size;
- /* the same, in macroblock units */
- unsigned int i_aspect; /* height/width display ratio */
- unsigned int i_matrix_coefficients;/* coeffs of the YUV transform */
- int i_chroma_format, i_scalable_mode;
- int i_chroma_nb_blocks;
- vlc_bool_t b_chroma_h_subsampled, b_chroma_v_subsampled;
- int i_frame_rate; /* theoritical frame rate in fps*1001 */
- vlc_bool_t b_mpeg2; /* guess */
- vlc_bool_t b_progressive; /* progressive (ie.
- * non-interlaced) frame */
- quant_matrix_t intra_quant, nonintra_quant;
- quant_matrix_t chroma_intra_quant, chroma_nonintra_quant;
- /* current quantization matrices */
-
- /* Parser context */
- picture_t * p_forward; /* current forward reference frame */
- picture_t * p_backward; /* current backward reference frame */
- mtime_t next_pts, next_dts;
- int i_current_rate;
- vlc_bool_t b_expect_discontinuity; /* reset the frame predictors
- * after the current frame */
-
- /* Copyright extension */
- vlc_bool_t b_copyright_flag; /* Whether the following
- information is significant
- or not. */
- u8 i_copyright_id;
- vlc_bool_t b_original;
- u64 i_copyright_nb;
-} sequence_t;
-
-/*****************************************************************************
- * picture_parsing_t : parser context descriptor
- *****************************************************************************
- * This structure should only be changed when reading the picture header.
- *****************************************************************************/
-typedef struct picture_parsing_s
-{
- /* Values from the picture_coding_extension. */
- int ppi_f_code[2][2];
- int i_intra_dc_precision;
- vlc_bool_t b_frame_pred_frame_dct, b_q_scale_type;
- vlc_bool_t b_intra_vlc_format;
- vlc_bool_t b_progressive;
- u8 * pi_scan;
- vlc_bool_t b_top_field_first, b_concealment_mv;
- vlc_bool_t b_repeat_first_field;
- /* Relative to the current field */
- int i_coding_type, i_structure, i_field_width;
- vlc_bool_t b_frame_structure; /* i_structure == FRAME_STRUCTURE */
- vlc_bool_t b_current_field; /* i_structure == TOP_FIELD */
- vlc_bool_t b_second_field;
-
- picture_t * p_picture; /* picture buffer from vout */
- int i_current_structure; /* current parsed structure of
- * p_picture (second field ?) */
- vlc_bool_t b_error; /* parsing error, try to recover */
-
- /* Given by the video output */
- int i_lum_stride, i_chrom_stride;
-} picture_parsing_t;
-
-/*****************************************************************************
- * Standard codes
- *****************************************************************************/
-#define PICTURE_START_CODE 0x100L
-#define SLICE_START_CODE_MIN 0x101L
-#define SLICE_START_CODE_MAX 0x1AFL
-#define USER_DATA_START_CODE 0x1B2L
-#define SEQUENCE_HEADER_CODE 0x1B3L
-#define SEQUENCE_ERROR_CODE 0x1B4L
-#define EXTENSION_START_CODE 0x1B5L
-#define SEQUENCE_END_CODE 0x1B7L
-#define GROUP_START_CODE 0x1B8L
-
-/* extension start code IDs */
-#define SEQUENCE_EXTENSION_ID 1
-#define SEQUENCE_DISPLAY_EXTENSION_ID 2
-#define QUANT_MATRIX_EXTENSION_ID 3
-#define COPYRIGHT_EXTENSION_ID 4
-#define SEQUENCE_SCALABLE_EXTENSION_ID 5
-#define PICTURE_DISPLAY_EXTENSION_ID 7
-#define PICTURE_CODING_EXTENSION_ID 8
-#define PICTURE_SPATIAL_SCALABLE_EXTENSION_ID 9
-#define PICTURE_TEMPORAL_SCALABLE_EXTENSION_ID 10
-
-/* scalable modes */
-#define SC_NONE 0
-#define SC_DP 1
-#define SC_SPAT 2
-#define SC_SNR 3
-#define SC_TEMP 4
-
-/* Chroma types */
-#define CHROMA_NONE 0
-#define CHROMA_420 1
-#define CHROMA_422 2
-#define CHROMA_444 3
-
-/* Pictures types */
-#define I_CODING_TYPE 1
-#define P_CODING_TYPE 2
-#define B_CODING_TYPE 3
-#define D_CODING_TYPE 4 /* MPEG-1 ONLY */
-/* other values are reserved */
-
-/* Structures */
-#define TOP_FIELD 1
-#define BOTTOM_FIELD 2
-#define FRAME_STRUCTURE 3
-
-/* Aspect ratio (ISO/IEC 13818-2 section 6.3.3, table 6-3) */
-#define AR_SQUARE_PICTURE 1 /* square pixels */
-#define AR_3_4_PICTURE 2 /* 3:4 picture (TV) */
-#define AR_16_9_PICTURE 3 /* 16:9 picture (wide screen) */
-#define AR_221_1_PICTURE 4 /* 2.21:1 picture (movie) */
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-int vpar_NextSequenceHeader( struct vpar_thread_s * p_vpar );
-int vpar_ParseHeader( struct vpar_thread_s * p_vpar );
-
-
-/*
- * Synchronization management
- */
-
-/*****************************************************************************
- * video_synchro_t : timers for the video synchro
- *****************************************************************************/
-#define MAX_PIC_AVERAGE 8
-
-/* Read the discussion on top of vpar_synchro.c for more information. */
-typedef struct video_synchro_s
-{
- /* synchro algorithm */
- int i_type;
-
- /* date of the beginning of the decoding of the current picture */
- mtime_t decoding_start;
-
- /* stream properties */
- unsigned int i_n_p, i_n_b;
-
- /* decoding values */
- mtime_t p_tau[4]; /* average decoding durations */
- unsigned int pi_meaningful[4]; /* number of durations read */
- /* and p_vout->render_time (read with p_vout->change_lock) */
-
- /* stream context */
- unsigned int i_eta_p, i_eta_b;
- vlc_bool_t b_dropped_last; /* for special synchros below */
- mtime_t backward_pts, current_pts;
- int i_current_period; /* period to add to the next picture */
- int i_backward_period; /* period to add after the next
- * reference picture
- * (backward_period * period / 2) */
-
- /* statistics */
- unsigned int i_trashed_pic, i_not_chosen_pic, i_pic;
-} video_synchro_t;
-
-/* Synchro algorithms */
-#define VPAR_SYNCHRO_DEFAULT 0
-#define VPAR_SYNCHRO_I 1
-#define VPAR_SYNCHRO_Iplus 2
-#define VPAR_SYNCHRO_IP 3
-#define VPAR_SYNCHRO_IPplus 4
-#define VPAR_SYNCHRO_IPB 5
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-void vpar_SynchroInit ( struct vpar_thread_s * p_vpar );
-vlc_bool_t vpar_SynchroChoose ( struct vpar_thread_s * p_vpar,
- int i_coding_type, int i_structure );
-void vpar_SynchroTrash ( struct vpar_thread_s * p_vpar,
- int i_coding_type, int i_structure );
-void vpar_SynchroDecode ( struct vpar_thread_s * p_vpar,
- int i_coding_type, int i_structure );
-void vpar_SynchroEnd ( struct vpar_thread_s * p_vpar,
- int i_coding_type, int i_structure,
- int i_garbage );
-mtime_t vpar_SynchroDate ( struct vpar_thread_s * p_vpar );
-void vpar_SynchroNewPicture( struct vpar_thread_s * p_vpar, int i_coding_type,
- int i_repeat_field );
-
-
-/*
- * Video parser structures
- */
-
-/*****************************************************************************
- * vpar_thread_t: video parser thread descriptor
- *****************************************************************************/
-typedef struct vpar_thread_s
-{
- bit_stream_t bit_stream;
-
- /* Thread properties and locks */
- vlc_thread_t thread_id; /* id for thread functions */
-
- /* Input properties */
- decoder_fifo_t * p_fifo; /* PES input fifo */
-
- /* Output properties */
- vout_thread_t * p_vout; /* video output thread */
-
- /* Decoder properties */
- vdec_pool_t pool;
-
- /* Parser properties */
- sequence_t sequence;
- picture_parsing_t picture;
- macroblock_parsing_t mb;
- video_synchro_t synchro;
-
- /* Scan table */
- u8 ppi_scan[2][64];
- /* Default quantization matrices */
- u8 pi_default_intra_quant[64];
- u8 pi_default_nonintra_quant[64];
-
- /* Motion compensation plug-in used and shortcuts */
- module_t * p_motion;
-
- /* IDCT plug-in used and shortcuts */
- module_t * p_idct;
- void ( * pf_sparse_idct_add )( dctelem_t *, yuv_data_t *, int,
- void *, int );
- void ( * pf_idct_add ) ( dctelem_t *, yuv_data_t *, int,
- void *, int );
- void ( * pf_sparse_idct_copy )( dctelem_t *, yuv_data_t *, int,
- void *, int );
- void ( * pf_idct_copy ) ( dctelem_t *, yuv_data_t *, int,
- void *, int );
-
- void ( * pf_norm_scan ) ( u8 ppi_scan[2][64] );
-
- /* Statistics */
- count_t c_loops; /* number of loops */
- count_t c_sequences; /* number of sequences */
- count_t pc_pictures[4]; /* number of (coding_type) pictures read */
- count_t pc_decoded_pictures[4]; /* number of (coding_type)
- * pictures decoded */
- count_t pc_malformed_pictures[4]; /* number of pictures trashed
- * during parsing */
-} vpar_thread_t;
-
-/*****************************************************************************
- * NextStartCode : Find the next start code
- *****************************************************************************/
-static inline void NextStartCode( bit_stream_t * p_bit_stream )
-{
- /* Re-align the buffer on an 8-bit boundary */
- RealignBits( p_bit_stream );
-
- while( ShowBits( p_bit_stream, 24 ) != 0x01L
- && !p_bit_stream->p_decoder_fifo->b_die )
- {
- RemoveBits( p_bit_stream, 8 );
- }
-}
-
-/*****************************************************************************
- * LoadQuantizerScale
- *****************************************************************************
- * Quantizer scale factor (ISO/IEC 13818-2 7.4.2.2)
- *****************************************************************************/
-static inline void LoadQuantizerScale( struct vpar_thread_s * p_vpar )
-{
- /* Quantization coefficient table */
- static u8 pi_non_linear_quantizer_scale[32] =
- {
- 0, 1, 2, 3, 4, 5, 6, 7, 8, 10,12,14,16,18,20, 22,
- 24,28,32,36,40,44,48,52,56,64,72,80,88,96,104,112
- };
- int i_q_scale_code = GetBits( &p_vpar->bit_stream, 5 );
-
- if( p_vpar->picture.b_q_scale_type )
- {
- p_vpar->mb.i_quantizer_scale =
- pi_non_linear_quantizer_scale[i_q_scale_code];
- }
- else
- {
- p_vpar->mb.i_quantizer_scale = i_q_scale_code << 1;
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * vpar_blocks.c : blocks parsing
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: vpar_blocks.c,v 1.11 2002/06/01 13:52:24 sam Exp $
- *
- * Authors: Michel Lespinasse <walken@zoy.org>
- * Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- * Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h> /* memset */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-#include <vlc/decoder.h>
-
-#include "vdec_ext-plugins.h"
-#include "video_decoder.h"
-#include "vpar_pool.h"
-#include "video_parser.h"
-
-#include "vpar_blocks.h"
-
-/*
- * Welcome to vpar_blocks.c ! Here's where the heavy processor-critical parsing
- * task is done. This file is divided in several parts :
- * - Decoding of coded blocks
- * - Decoding of motion vectors
- * - Decoding of the other macroblock structures
- * - Picture data parsing management (slices and error handling)
- * It's a pretty long file. Good luck and have a nice day.
- */
-
-
-/*****************************************************************************
- * vpar_InitScanTable : Initialize scan table
- *****************************************************************************/
-void vpar_InitScanTable( vpar_thread_t * p_vpar )
-{
- int i;
-
- memcpy( p_vpar->ppi_scan, pi_scan, sizeof(pi_scan) );
- p_vpar->pf_norm_scan( p_vpar->ppi_scan );
-
- /* If scan table has changed, we must change the quantization matrices. */
- for( i = 0; i < 64; i++ )
- {
- p_vpar->pi_default_intra_quant[ p_vpar->ppi_scan[0][i] ] =
- pi_default_intra_quant[ pi_scan[0][i] ];
- p_vpar->pi_default_nonintra_quant[ p_vpar->ppi_scan[0][i] ] =
- pi_default_nonintra_quant[ pi_scan[0][i] ];
- }
-}
-
-
-/*
- * Block parsing
- */
-
-/*****************************************************************************
- * GetLumaDCDiff : Get the luminance DC coefficient difference
- *****************************************************************************/
-static inline int GetLumaDCDiff( vpar_thread_t * p_vpar )
-{
- lookup_t * p_tab;
- int i_size, i_dc_diff, i_code;
-
- if( (i_code = ShowBits( &p_vpar->bit_stream, 5 )) < 0x1F )
- {
- p_tab = DC_lum_5 + i_code;
- i_size = p_tab->i_value;
- if( i_size )
- {
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- i_dc_diff = GetBits( &p_vpar->bit_stream, i_size );
- if ((i_dc_diff & (1 << (i_size - 1))) == 0)
- {
- i_dc_diff -= (1 << i_size) - 1;
- }
- return( i_dc_diff );
- }
- else
- {
- RemoveBits( &p_vpar->bit_stream, 3 );
- return 0;
- }
- }
- else
- {
- p_tab = DC_long - 0x1e0 + ShowBits( &p_vpar->bit_stream, 9 );
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- i_size = p_tab->i_value;
- i_dc_diff = GetBits( &p_vpar->bit_stream, i_size );
- if ((i_dc_diff & (1 << (i_size - 1))) == 0)
- {
- i_dc_diff -= (1 << i_size) - 1;
- }
- return( i_dc_diff );
- }
-}
-
-/*****************************************************************************
- * GetChromaDCDiff : Get the chrominance DC coefficient difference
- *****************************************************************************/
-static inline int GetChromaDCDiff( vpar_thread_t * p_vpar )
-{
- lookup_t * p_tab;
- int i_size, i_dc_diff, i_code;
-
- if( (i_code = ShowBits( &p_vpar->bit_stream, 5 )) < 0x1F )
- {
- p_tab = DC_chrom_5 + i_code;
- i_size = p_tab->i_value;
- if( i_size )
- {
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- i_dc_diff = GetBits( &p_vpar->bit_stream, i_size );
- if ((i_dc_diff & (1 << (i_size - 1))) == 0)
- {
- i_dc_diff -= (1 << i_size) - 1;
- }
- return( i_dc_diff );
- }
- else
- {
- RemoveBits( &p_vpar->bit_stream, 2 );
- return 0;
- }
- }
- else
- {
- p_tab = DC_long - 0x3e0 + ShowBits( &p_vpar->bit_stream, 10 );
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length + 1 );
- i_size = p_tab->i_value;
- i_dc_diff = GetBits( &p_vpar->bit_stream, i_size );
- if ((i_dc_diff & (1 << (i_size - 1))) == 0)
- {
- i_dc_diff -= (1 << i_size) - 1;
- }
- return( i_dc_diff );
- }
-}
-
-
-#define SATURATE(val) \
- if ((u32)(val + 2048) > 4095) \
- { \
- val = (val > 0) ? 2047 : -2048; \
- }
-
-/*****************************************************************************
- * MPEG2IntraB14 : Decode an intra block according to ISO/IEC 13818-2 table B14
- *****************************************************************************/
-static void MPEG2IntraB14( vpar_thread_t * p_vpar, idct_inner_t * p_idct,
- u8 * pi_quant )
-{
- int i_coeff, i_mismatch, i_code, i_pos, i_value, i_nc;
- s32 i_sign;
- dct_lookup_t * p_tab;
-
- int i_q_scale = p_vpar->mb.i_quantizer_scale;
- dctelem_t * p_dest = p_idct->pi_block;
- u8 * p_scan = p_vpar->picture.pi_scan;
-
- i_coeff = 0;
- i_mismatch = ~p_dest[0];
- i_nc = (p_dest[0] != 0);
-
- for( ; ; )
- {
- if( (i_code = ShowBits( &p_vpar->bit_stream, 5 )) >= 0x5 )
- {
- p_tab = DCT_B14AC_5 - 5 + i_code;
- i_coeff += p_tab->i_run;
- if( i_coeff >= 64 )
- {
- /* End of block */
- break;
- }
-
-store_coeff:
- i_nc++;
- i_pos = p_scan[ i_coeff ];
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- i_value = (p_tab->i_level * i_q_scale * pi_quant[i_pos])
- >> 4;
-
- i_sign = GetSignedBits( &p_vpar->bit_stream, 1 );
- /* if (i_sign) i_value = -i_value; */
- i_value = (i_value ^ i_sign) - i_sign;
-
- SATURATE( i_value );
- p_dest[i_pos] = i_value;
- i_mismatch ^= i_value;
-
- continue;
- }
- else if( (i_code = ShowBits( &p_vpar->bit_stream, 8 )) >= 0x4 )
- {
- p_tab = DCT_B14_8 - 4 + i_code;
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- /* Normal coefficient */
- goto store_coeff;
- }
-
- /* Escape code */
- i_coeff += (GetBits( &p_vpar->bit_stream, 12 ) & 0x3F) - 64;
- if( i_coeff >= 64 )
- {
- /* Illegal, but needed to avoid overflow */
- msg_Warn( p_vpar->p_fifo, "intra-B14 coeff is out of bounds" );
- p_vpar->picture.b_error = 1;
- break;
- }
-
- i_nc++;
- i_pos = p_scan[i_coeff];
- i_value = (GetSignedBits( &p_vpar->bit_stream, 12 )
- * i_q_scale * pi_quant[i_pos]) / 16;
-
- SATURATE( i_value );
- p_dest[i_pos] = i_value;
- i_mismatch ^= i_value;
- continue;
- }
- else if( (i_code = ShowBits( &p_vpar->bit_stream, 16)) >= 0x0200 )
- {
- p_tab = DCT_B14_10 - 8 + (i_code >> 6);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else if( i_code >= 0x0080 )
- {
- p_tab = DCT_13 - 16 + (i_code >> 3);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else if( i_code >= 0x0020 )
- {
- p_tab = DCT_15 - 16 + (i_code >> 1);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else
- {
- p_tab = DCT_16 + i_code;
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
-
- msg_Warn( p_vpar->p_fifo, "intra-B14 coeff is out of bounds" );
- p_vpar->picture.b_error = 1;
- break;
- }
-
- p_dest[63] ^= i_mismatch & 1;
- RemoveBits( &p_vpar->bit_stream, 2 ); /* End of Block */
-
- if( i_nc <= 1 )
- {
- if( p_dest[63] )
- {
- if( i_nc == 0 )
- {
- p_idct->pf_idct = p_vpar->pf_sparse_idct_copy;
- p_idct->i_sparse_pos = 63;
- }
- else
- {
- p_idct->pf_idct = p_vpar->pf_idct_copy;
- }
- }
- else
- {
- p_idct->pf_idct = p_vpar->pf_sparse_idct_copy;
- p_idct->i_sparse_pos = i_coeff - p_tab->i_run;
- }
- }
- else
- {
- p_idct->pf_idct = p_vpar->pf_idct_copy;
- }
-}
-
-/*****************************************************************************
- * MPEG2IntraB15 : Decode an intra block according to ISO/IEC 13818-2 table B15
- *****************************************************************************/
-static void MPEG2IntraB15( vpar_thread_t * p_vpar, idct_inner_t * p_idct,
- u8 * pi_quant )
-{
- int i_coeff, i_mismatch, i_code, i_pos, i_value, i_nc;
- s32 i_sign;
- dct_lookup_t * p_tab;
-
- int i_q_scale = p_vpar->mb.i_quantizer_scale;
- dctelem_t * p_dest = p_idct->pi_block;
- u8 * p_scan = p_vpar->picture.pi_scan;
-
- i_coeff = 0;
- i_mismatch = ~p_dest[0];
- i_nc = (p_dest[0] != 0);
-
- for( ; ; )
- {
- if( (i_code = ShowBits( &p_vpar->bit_stream, 8 )) >= 0x4 )
- {
- p_tab = DCT_B15_8 - 4 + i_code;
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
-
-store_coeff:
- i_nc++;
- i_pos = p_scan[ i_coeff ];
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- i_value = (p_tab->i_level * i_q_scale * pi_quant[i_pos])
- >> 4;
-
- i_sign = GetSignedBits( &p_vpar->bit_stream, 1 );
- /* if (i_sign) i_value = -i_value; */
- i_value = (i_value ^ i_sign) - i_sign;
-
- SATURATE( i_value );
- p_dest[i_pos] = i_value;
- i_mismatch ^= i_value;
-
- continue;
- }
- else
- {
- if( i_coeff >= 128 )
- {
- /* End of block */
- break;
- }
-
- /* Escape code */
- i_coeff += (GetBits( &p_vpar->bit_stream, 12 ) & 0x3F) - 64;
- if( i_coeff >= 64 )
- {
- /* Illegal, but needed to avoid overflow */
- msg_Warn( p_vpar->p_fifo,
- "intra-B15 coeff is out of bounds" );
- p_vpar->picture.b_error = 1;
- break;
- }
-
- i_nc++;
- i_pos = p_scan[i_coeff];
- i_value = (GetSignedBits( &p_vpar->bit_stream, 12 )
- * i_q_scale * pi_quant[i_pos]) / 16;
-
- SATURATE( i_value );
- p_dest[i_pos] = i_value;
- i_mismatch ^= i_value;
- continue;
- }
- }
- else if( (i_code = ShowBits( &p_vpar->bit_stream, 16)) >= 0x0200 )
- {
- p_tab = DCT_B15_10 - 8 + (i_code >> 6);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else if( i_code >= 0x0080 )
- {
- p_tab = DCT_13 - 16 + (i_code >> 3);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else if( i_code >= 0x0020 )
- {
- p_tab = DCT_15 - 16 + (i_code >> 1);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else
- {
- p_tab = DCT_16 + i_code;
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
-
- msg_Warn( p_vpar->p_fifo, "intra-B15 coeff is out of bounds" );
- p_vpar->picture.b_error = 1;
- break;
- }
-
- p_dest[63] ^= i_mismatch & 1;
- RemoveBits( &p_vpar->bit_stream, 4 ); /* End of Block */
-
- if( i_nc <= 1 )
- {
- if( p_dest[63] )
- {
- if( i_nc == 0 )
- {
- p_idct->pf_idct = p_vpar->pf_sparse_idct_copy;
- p_idct->i_sparse_pos = 63;
- }
- else
- {
- p_idct->pf_idct = p_vpar->pf_idct_copy;
- }
- }
- else
- {
- p_idct->pf_idct = p_vpar->pf_sparse_idct_copy;
- p_idct->i_sparse_pos = i_coeff - p_tab->i_run;
- }
- }
- else
- {
- p_idct->pf_idct = p_vpar->pf_idct_copy;
- }
-}
-
-/*****************************************************************************
- * MPEG2NonIntra : Decode a non-intra MPEG-2 block
- *****************************************************************************/
-static void MPEG2NonIntra( vpar_thread_t * p_vpar, idct_inner_t * p_idct,
- u8 * pi_quant )
-{
- int i_coeff, i_mismatch, i_code, i_pos, i_value, i_nc;
- s32 i_sign;
- dct_lookup_t * p_tab;
-
- int i_q_scale = p_vpar->mb.i_quantizer_scale;
- dctelem_t * p_dest = p_idct->pi_block;
- u8 * p_scan = p_vpar->picture.pi_scan;
-
- i_coeff = -1;
- i_mismatch = 1;
- i_nc = 0;
-
- if( (i_code = ShowBits( &p_vpar->bit_stream, 5 )) >= 0x5 )
- {
- p_tab = DCT_B14DC_5 - 5 + i_code;
- goto coeff_1;
- }
- else
- {
- goto coeff_2;
- }
-
- for( ; ; )
- {
- if( (i_code = ShowBits( &p_vpar->bit_stream, 5 )) >= 0x5 )
- {
- p_tab = DCT_B14AC_5 - 5 + i_code;
-coeff_1:
- i_coeff += p_tab->i_run;
- if( i_coeff >= 64 )
- {
- /* End of block */
- break;
- }
-
-store_coeff:
- i_nc++;
- i_pos = p_scan[ i_coeff ];
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- i_value = ((2 * p_tab->i_level + 1) * i_q_scale * pi_quant[i_pos])
- >> 5;
-
- i_sign = GetSignedBits( &p_vpar->bit_stream, 1 );
- /* if (i_sign) i_value = -i_value; */
- i_value = (i_value ^ i_sign) - i_sign;
-
- SATURATE( i_value );
- p_dest[i_pos] = i_value;
- i_mismatch ^= i_value;
-
- continue;
- }
-coeff_2:
- if( (i_code = ShowBits( &p_vpar->bit_stream, 8 )) >= 0x4 )
- {
- p_tab = DCT_B14_8 - 4 + i_code;
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- /* Normal coefficient */
- goto store_coeff;
- }
-
- /* Escape code */
- i_coeff += (GetBits( &p_vpar->bit_stream, 12 ) & 0x3F) - 64;
- if( i_coeff >= 64 )
- {
- /* Illegal, but needed to avoid overflow */
- msg_Warn( p_vpar->p_fifo,
- "MPEG2NonIntra coeff is out of bounds" );
- p_vpar->picture.b_error = 1;
- break;
- }
-
- i_nc++;
- i_pos = p_scan[i_coeff];
- i_value = 2 * (ShowSignedBits( &p_vpar->bit_stream, 1 )
- + GetSignedBits( &p_vpar->bit_stream, 12 )) + 1;
-
- i_value = (i_value * i_q_scale * pi_quant[i_pos]) / 32;
-
- SATURATE( i_value );
- p_dest[i_pos] = i_value;
- i_mismatch ^= i_value;
- continue;
- }
- else if( (i_code = ShowBits( &p_vpar->bit_stream, 16)) >= 0x0200 )
- {
- p_tab = DCT_B14_10 - 8 + (i_code >> 6);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else if( i_code >= 0x0080 )
- {
- p_tab = DCT_13 - 16 + (i_code >> 3);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else if( i_code >= 0x0020 )
- {
- p_tab = DCT_15 - 16 + (i_code >> 1);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else
- {
- p_tab = DCT_16 + i_code;
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
-
- msg_Warn( p_vpar->p_fifo, "MPEG2NonIntra coeff is out of bounds" );
- p_vpar->picture.b_error = 1;
- break;
- }
-
- p_dest[63] ^= i_mismatch & 1;
- RemoveBits( &p_vpar->bit_stream, 2 ); /* End of Block */
-
- if( i_nc <= 1 )
- {
- if( p_dest[63] )
- {
- if( i_nc == 0 )
- {
- p_idct->pf_idct = p_vpar->pf_sparse_idct_add;
- p_idct->i_sparse_pos = 63;
- }
- else
- {
- p_idct->pf_idct = p_vpar->pf_idct_add;
- }
- }
- else
- {
- p_idct->pf_idct = p_vpar->pf_sparse_idct_add;
- if( i_nc == 0 )
- {
- p_idct->i_sparse_pos = 0;
- }
- else
- {
- p_idct->i_sparse_pos = i_coeff - p_tab->i_run;
- }
- }
- }
- else
- {
- p_idct->pf_idct = p_vpar->pf_idct_add;
- }
-}
-
-/*****************************************************************************
- * MPEG1Intra : Decode an MPEG-1 intra block
- *****************************************************************************/
-static void MPEG1Intra( vpar_thread_t * p_vpar, idct_inner_t * p_idct,
- u8 * pi_quant )
-{
- int i_coeff, i_code, i_pos, i_value, i_nc;
- s32 i_sign;
- dct_lookup_t * p_tab;
-
- int i_q_scale = p_vpar->mb.i_quantizer_scale;
- dctelem_t * p_dest = p_idct->pi_block;
- u8 * p_scan = p_vpar->picture.pi_scan;
-
- i_coeff = 0;
- i_nc = (p_dest[0] != 0);
-
- for( ; ; )
- {
- if( (i_code = ShowBits( &p_vpar->bit_stream, 5 )) >= 0x5 )
- {
- p_tab = DCT_B14AC_5 - 5 + i_code;
- i_coeff += p_tab->i_run;
- if( i_coeff >= 64 )
- {
- /* End of block */
- break;
- }
-
-store_coeff:
- i_nc++;
- i_pos = p_scan[ i_coeff ];
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- i_value = (p_tab->i_level * i_q_scale * pi_quant[i_pos])
- >> 4;
-
- /* Oddification */
- i_value = (i_value - 1) | 1;
-
- i_sign = GetSignedBits( &p_vpar->bit_stream, 1 );
- /* if (i_sign) i_value = -i_value; */
- i_value = (i_value ^ i_sign) - i_sign;
-
- SATURATE( i_value );
- p_dest[i_pos] = i_value;
-
- continue;
- }
- else if( (i_code = ShowBits( &p_vpar->bit_stream, 8 )) >= 0x4 )
- {
- p_tab = DCT_B14_8 - 4 + i_code;
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- /* Normal coefficient */
- goto store_coeff;
- }
-
- /* Escape code */
- i_coeff += (GetBits( &p_vpar->bit_stream, 12 ) & 0x3F) - 64;
- if( i_coeff >= 64 )
- {
- /* Illegal, but needed to avoid overflow */
- msg_Warn( p_vpar->p_fifo,
- "MPEG1Intra coeff is out of bounds" );
- p_vpar->picture.b_error = 1;
- break;
- }
-
- i_nc++;
- i_pos = p_scan[i_coeff];
-
- i_value = ShowSignedBits( &p_vpar->bit_stream, 8 );
- if( !(i_value & 0x7F) )
- {
- RemoveBits( &p_vpar->bit_stream, 8 );
- i_value = ShowBits( &p_vpar->bit_stream, 8 ) + 2 * i_value;
- }
-
- i_value = (i_value * i_q_scale * pi_quant[i_pos]) / 16;
-
- /* Oddification */
- i_value = (i_value + ~ShowSignedBits( &p_vpar->bit_stream, 1 )) | 1;
-
- SATURATE( i_value );
- p_dest[i_pos] = i_value;
- RemoveBits( &p_vpar->bit_stream, 8 );
- continue;
- }
- else if( (i_code = ShowBits( &p_vpar->bit_stream, 16)) >= 0x0200 )
- {
- p_tab = DCT_B14_10 - 8 + (i_code >> 6);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else if( i_code >= 0x0080 )
- {
- p_tab = DCT_13 - 16 + (i_code >> 3);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else if( i_code >= 0x0020 )
- {
- p_tab = DCT_15 - 16 + (i_code >> 1);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else
- {
- p_tab = DCT_16 + i_code;
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
-
- msg_Warn( p_vpar->p_fifo, "MPEG1Intra coeff is out of bounds" );
- p_vpar->picture.b_error = 1;
- break;
- }
-
- RemoveBits( &p_vpar->bit_stream, 2 ); /* End of Block */
-
- if( i_nc <= 1 )
- {
- p_idct->pf_idct = p_vpar->pf_sparse_idct_copy;
- p_idct->i_sparse_pos = i_coeff - p_tab->i_run;
- }
- else
- {
- p_idct->pf_idct = p_vpar->pf_idct_copy;
- }
-}
-
-/*****************************************************************************
- * MPEG1NonIntra : Decode a non-intra MPEG-1 block
- *****************************************************************************/
-static void MPEG1NonIntra( vpar_thread_t * p_vpar, idct_inner_t * p_idct,
- u8 * pi_quant )
-{
- int i_coeff, i_code, i_pos, i_value, i_nc;
- s32 i_sign;
- dct_lookup_t * p_tab;
-
- int i_q_scale = p_vpar->mb.i_quantizer_scale;
- dctelem_t * p_dest = p_idct->pi_block;
- u8 * p_scan = p_vpar->picture.pi_scan;
-
- i_coeff = -1;
- i_nc = 0;
-
- if( (i_code = ShowBits( &p_vpar->bit_stream, 5 )) >= 0x5 )
- {
- p_tab = DCT_B14DC_5 - 5 + i_code;
- goto coeff_1;
- }
- else
- {
- goto coeff_2;
- }
-
- for( ; ; )
- {
- if( (i_code = ShowBits( &p_vpar->bit_stream, 5 )) >= 0x5 )
- {
- p_tab = DCT_B14AC_5 - 5 + i_code;
-coeff_1:
- i_coeff += p_tab->i_run;
- if( i_coeff >= 64 )
- {
- /* End of block */
- break;
- }
-
-store_coeff:
- i_nc++;
- i_pos = p_scan[ i_coeff ];
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- i_value = ((2 * p_tab->i_level + 1) * i_q_scale * pi_quant[i_pos])
- >> 5;
-
- /* Oddification */
- i_value = (i_value - 1) | 1;
-
- i_sign = GetSignedBits( &p_vpar->bit_stream, 1 );
- /* if (i_sign) i_value = -i_value; */
- i_value = (i_value ^ i_sign) - i_sign;
-
- SATURATE( i_value );
- p_dest[i_pos] = i_value;
-
- continue;
- }
-coeff_2:
- if( (i_code = ShowBits( &p_vpar->bit_stream, 8 )) >= 0x4 )
- {
- p_tab = DCT_B14_8 - 4 + i_code;
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- /* Normal coefficient */
- goto store_coeff;
- }
-
- /* Escape code */
- i_coeff += (GetBits( &p_vpar->bit_stream, 12 ) & 0x3F) - 64;
- if( i_coeff >= 64 )
- {
- /* Illegal, but needed to avoid overflow */
- msg_Warn( p_vpar->p_fifo,
- "MPEG1NonIntra coeff is out of bounds" );
- p_vpar->picture.b_error = 1;
- break;
- }
-
- i_nc++;
- i_pos = p_scan[i_coeff];
- i_value = ShowSignedBits( &p_vpar->bit_stream, 8 );
- if( !(i_value & 0x7F) )
- {
- RemoveBits( &p_vpar->bit_stream, 8 );
- i_value = ShowBits( &p_vpar->bit_stream, 8 ) + 2 * i_value;
- }
- i_sign = ShowSignedBits( &p_vpar->bit_stream, 1 );
- i_value = 2 * (i_sign + i_value) + 1;
- i_value = (i_value * i_q_scale * pi_quant[i_pos]) / 32;
-
- /* Oddification */
- i_value = (i_value + ~i_sign) | 1;
-
- SATURATE( i_value );
- p_dest[i_pos] = i_value;
- RemoveBits( &p_vpar->bit_stream, 8 );
- continue;
- }
- else if( (i_code = ShowBits( &p_vpar->bit_stream, 16)) >= 0x0200 )
- {
- p_tab = DCT_B14_10 - 8 + (i_code >> 6);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else if( i_code >= 0x0080 )
- {
- p_tab = DCT_13 - 16 + (i_code >> 3);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else if( i_code >= 0x0020 )
- {
- p_tab = DCT_15 - 16 + (i_code >> 1);
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
- else
- {
- p_tab = DCT_16 + i_code;
- i_coeff += p_tab->i_run;
- if( i_coeff < 64 )
- {
- goto store_coeff;
- }
- }
-
- msg_Warn( p_vpar->p_fifo, "MPEG1NonIntra coeff is out of bounds" );
- p_vpar->picture.b_error = 1;
- break;
- }
-
- RemoveBits( &p_vpar->bit_stream, 2 ); /* End of Block */
-
- if( i_nc <= 1 )
- {
- p_idct->pf_idct = p_vpar->pf_sparse_idct_add;
- if( i_nc == 0 )
- {
- p_idct->i_sparse_pos = 0;
- }
- else
- {
- p_idct->i_sparse_pos = i_coeff - p_tab->i_run;
- }
- }
- else
- {
- p_idct->pf_idct = p_vpar->pf_idct_add;
- }
-}
-
-#undef SATURATE
-
-/*****************************************************************************
- * *MB : decode all blocks of the macroblock
- *****************************************************************************/
-#define DECODE_LUMABLOCK( I_B, PF_MBFUNC ) \
- p_idct = &p_mb->p_idcts[I_B]; \
- memset( p_idct->pi_block, 0, 64*sizeof(dctelem_t) ); \
- p_vpar->mb.pi_dc_dct_pred[0] += GetLumaDCDiff( p_vpar ); \
- p_idct->pi_block[0] = p_vpar->mb.pi_dc_dct_pred[0] \
- << (3 - p_vpar->picture.i_intra_dc_precision ); \
- PF_MBFUNC( p_vpar, p_idct, p_vpar->sequence.intra_quant.pi_matrix );
-
-#define DECODE_CHROMABLOCK( I_B, PF_MBFUNC, I_CC ) \
- p_idct = &p_mb->p_idcts[I_B]; \
- memset( p_idct->pi_block, 0, 64*sizeof(dctelem_t) ); \
- p_vpar->mb.pi_dc_dct_pred[I_CC] += GetChromaDCDiff( p_vpar ); \
- p_idct->pi_block[0] = p_vpar->mb.pi_dc_dct_pred[I_CC] \
- << (3 - p_vpar->picture.i_intra_dc_precision ); \
- PF_MBFUNC( p_vpar, p_idct, \
- p_vpar->sequence.chroma_intra_quant.pi_matrix );
-
-#define DECLARE_INTRAMB( PSZ_NAME, PF_MBFUNC ) \
-static inline void PSZ_NAME( vpar_thread_t * p_vpar, macroblock_t * p_mb ) \
-{ \
- idct_inner_t * p_idct; \
- int i_b = 4; \
- \
- p_mb->p_y_data = p_mb->pp_dest[0] + p_vpar->mb.i_offset; \
- p_mb->p_u_data = p_mb->pp_dest[1] + (p_vpar->mb.i_offset \
- >> p_vpar->sequence.b_chroma_h_subsampled); \
- p_mb->p_v_data = p_mb->pp_dest[2] + (p_vpar->mb.i_offset \
- >> p_vpar->sequence.b_chroma_h_subsampled); \
- \
- DECODE_LUMABLOCK( 0, PF_MBFUNC ); \
- DECODE_LUMABLOCK( 1, PF_MBFUNC ); \
- DECODE_LUMABLOCK( 2, PF_MBFUNC ); \
- DECODE_LUMABLOCK( 3, PF_MBFUNC ); \
- \
- do \
- { \
- DECODE_CHROMABLOCK( i_b, PF_MBFUNC, 1 ); \
- DECODE_CHROMABLOCK( i_b + 1, PF_MBFUNC, 2 ); \
- i_b += 2; \
- } \
- while( i_b < 4 + p_vpar->sequence.i_chroma_nb_blocks ); \
-}
-
-DECLARE_INTRAMB( MPEG1IntraMB, MPEG1Intra );
-DECLARE_INTRAMB( MPEG2IntraB14MB, MPEG2IntraB14 );
-DECLARE_INTRAMB( MPEG2IntraB15MB, MPEG2IntraB15 );
-
-#undef DECLARE_INTRAMB
-#undef DECODE_LUMABLOCK
-#undef DECODE_CHROMABLOCK
-
-#define DECODE_LUMABLOCK( I_B, PF_MBFUNC ) \
- if( p_mb->i_coded_block_pattern & (1 << (11 - (I_B))) ) \
- { \
- p_idct = &p_mb->p_idcts[I_B]; \
- memset( p_idct->pi_block, 0, 64*sizeof(dctelem_t) ); \
- PF_MBFUNC( p_vpar, p_idct, \
- p_vpar->sequence.nonintra_quant.pi_matrix ); \
- }
-
-#define DECODE_CHROMABLOCK( I_B, PF_MBFUNC ) \
- if( p_mb->i_coded_block_pattern & (1 << (11 - (I_B))) ) \
- { \
- p_idct = &p_mb->p_idcts[I_B]; \
- memset( p_idct->pi_block, 0, 64*sizeof(dctelem_t) ); \
- PF_MBFUNC( p_vpar, p_idct, \
- p_vpar->sequence.chroma_nonintra_quant.pi_matrix ); \
- }
-
-#define DECLARE_NONINTRAMB( PSZ_NAME, PF_MBFUNC ) \
-static inline void PSZ_NAME( vpar_thread_t * p_vpar, macroblock_t * p_mb ) \
-{ \
- idct_inner_t * p_idct; \
- int i_b = 4; \
- \
- p_mb->p_y_data = p_mb->pp_dest[0] + p_vpar->mb.i_offset; \
- p_mb->p_u_data = p_mb->pp_dest[1] + (p_vpar->mb.i_offset \
- >> p_vpar->sequence.b_chroma_h_subsampled); \
- p_mb->p_v_data = p_mb->pp_dest[2] + (p_vpar->mb.i_offset \
- >> p_vpar->sequence.b_chroma_h_subsampled); \
- \
- DECODE_LUMABLOCK( 0, PF_MBFUNC ); \
- DECODE_LUMABLOCK( 1, PF_MBFUNC ); \
- DECODE_LUMABLOCK( 2, PF_MBFUNC ); \
- DECODE_LUMABLOCK( 3, PF_MBFUNC ); \
- \
- do \
- { \
- DECODE_CHROMABLOCK( i_b, PF_MBFUNC ); \
- DECODE_CHROMABLOCK( i_b + 1, PF_MBFUNC ); \
- i_b += 2; \
- } \
- while( i_b < 4 + p_vpar->sequence.i_chroma_nb_blocks ); \
-}
-
-DECLARE_NONINTRAMB( MPEG1NonIntraMB, MPEG1NonIntra );
-DECLARE_NONINTRAMB( MPEG2NonIntraMB, MPEG2NonIntra );
-
-#undef DECLARE_NONINTRAMB
-#undef DECODE_LUMABLOCK
-#undef DECODE_CHROMABLOCK
-
-
-/*
- * Motion vectors
- */
-
-/****************************************************************************
- * MotionDelta : Parse the next motion delta
- ****************************************************************************/
-static inline int MotionDelta( vpar_thread_t * p_vpar, int i_f_code )
-{
- int i_delta, i_sign, i_code;
- lookup_t * p_tab;
-
- if( ShowBits( &p_vpar->bit_stream, 1 ) )
- {
- RemoveBits( &p_vpar->bit_stream, 1 );
- return 0;
- }
-
- if( (i_code = ShowBits( &p_vpar->bit_stream, 6 )) >= 0x3 )
- {
- p_tab = MV_4 + (i_code >> 2);
- i_delta = (p_tab->i_value << i_f_code) + 1;
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
-
- i_sign = GetSignedBits( &p_vpar->bit_stream, 1 );
- if( i_f_code )
- {
- i_delta += GetBits( &p_vpar->bit_stream, i_f_code );
- }
-
- return (i_delta ^ i_sign) - i_sign;
-
- }
- else
- {
- p_tab = MV_10 + ShowBits( &p_vpar->bit_stream, 10 );
- i_delta = (p_tab->i_value << i_f_code) + 1;
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
-
- i_sign = GetSignedBits( &p_vpar->bit_stream, 1 );
- if( i_f_code )
- {
- i_delta += GetBits( &p_vpar->bit_stream, i_f_code );
- }
-
- return (i_delta ^ i_sign) - i_sign;
- }
-}
-
-/****************************************************************************
- * BoundMotionVector : Bound a motion_vector :-)
- ****************************************************************************/
-static inline int BoundMotionVector( int i_vector, int i_f_code )
-{
- int i_limit;
-
- i_limit = 16 << i_f_code;
-
- if( i_vector >= i_limit )
- {
- return i_vector - 2 * i_limit;
- }
- else if( i_vector < -i_limit)
- {
- return i_vector + 2 * i_limit;
- }
- else
- {
- return i_vector;
- }
-}
-
-/****************************************************************************
- * GetDMV : Decode a differential motion vector (Dual Prime Arithmetic)
- ****************************************************************************/
-static inline int GetDMV( vpar_thread_t * p_vpar )
-{
- dmv_lookup_t * p_tab;
-
- p_tab = DMV_2 + ShowBits( &p_vpar->bit_stream, 2 );
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- return( p_tab->i_value );
-}
-
-/****************************************************************************
- * Motion* : Parse motion vectors
- ****************************************************************************/
-#define MOTION_BLOCK( b_aver, i_x, i_y, i_dest, \
- pp_src, i_src, i_str, i_hei, \
- b_s_half ) \
- do { \
- motion_inner_t * p_m_inner = p_mb->p_motions + p_mb->i_nb_motions; \
- p_m_inner->b_average = b_aver; \
- p_m_inner->i_x_pred = i_x; \
- p_m_inner->i_y_pred = i_y; \
- p_m_inner->pp_source[0] = pp_src[0]; \
- p_m_inner->pp_source[1] = pp_src[1]; \
- p_m_inner->pp_source[2] = pp_src[2]; \
- p_m_inner->i_dest_offset = i_dest; \
- p_m_inner->i_src_offset = i_src; \
- p_m_inner->i_stride = i_str; \
- p_m_inner->i_height = i_hei; \
- p_m_inner->b_second_half = b_s_half; \
- p_mb->i_nb_motions++; \
- } while( 0 );
-
-/* MPEG-1 predictions. */
-
-static void MotionMPEG1( vpar_thread_t * p_vpar,
- macroblock_t * p_mb,
- motion_t * p_motion,
- vlc_bool_t b_average )
-{
- int i_motion_x, i_motion_y;
- int i_offset = p_vpar->mb.i_offset;
- int i_width = p_vpar->picture.i_lum_stride;
-
- i_motion_x = p_motion->ppi_pmv[0][0]
- + MotionDelta( p_vpar, p_motion->pi_f_code[0] );
- i_motion_x = BoundMotionVector( i_motion_x, p_motion->pi_f_code[0] );
- p_motion->ppi_pmv[0][0] = i_motion_x;
-
- i_motion_y = p_motion->ppi_pmv[0][1]
- + MotionDelta( p_vpar, p_motion->pi_f_code[0] );
- i_motion_y = BoundMotionVector( i_motion_y, p_motion->pi_f_code[0] );
- p_motion->ppi_pmv[0][1] = i_motion_y;
-
- if( p_motion->pi_f_code[1] )
- {
- i_motion_x <<= 1;
- i_motion_y <<= 1;
- }
-
- MOTION_BLOCK( b_average, i_motion_x, i_motion_y, i_offset,
- p_motion->pppi_ref[0], i_offset, i_width, 16, 0 );
-}
-
-static void MotionMPEG1Reuse( vpar_thread_t * p_vpar,
- macroblock_t * p_mb,
- motion_t * p_motion,
- vlc_bool_t b_average )
-{
- int i_motion_x, i_motion_y;
- int i_offset = p_vpar->mb.i_offset;
- int i_width = p_vpar->picture.i_lum_stride;
-
- i_motion_x = p_motion->ppi_pmv[0][0];
- i_motion_y = p_motion->ppi_pmv[0][1];
-
- if( p_motion->pi_f_code[1] )
- {
- i_motion_x <<= 1;
- i_motion_y <<= 1;
- }
-
- MOTION_BLOCK( b_average, p_motion->ppi_pmv[0][0], p_motion->ppi_pmv[0][1],
- i_offset, p_motion->pppi_ref[0], i_offset, i_width, 16, 0 );
-}
-
-/* MPEG-2 frame predictions. */
-
-static void MotionFrameFrame( vpar_thread_t * p_vpar,
- macroblock_t * p_mb,
- motion_t * p_motion,
- vlc_bool_t b_average )
-{
- int i_motion_x, i_motion_y;
- int i_offset = p_vpar->mb.i_offset;
- int i_width = p_vpar->picture.i_lum_stride;
-
- i_motion_x = p_motion->ppi_pmv[0][0]
- + MotionDelta( p_vpar, p_motion->pi_f_code[0] );
- i_motion_x = BoundMotionVector( i_motion_x, p_motion->pi_f_code[0] );
- p_motion->ppi_pmv[1][0] = p_motion->ppi_pmv[0][0] = i_motion_x;
-
- i_motion_y = p_motion->ppi_pmv[0][1]
- + MotionDelta( p_vpar, p_motion->pi_f_code[1] );
- i_motion_y = BoundMotionVector( i_motion_y, p_motion->pi_f_code[1] );
- p_motion->ppi_pmv[1][1] = p_motion->ppi_pmv[0][1] = i_motion_y;
-
- MOTION_BLOCK( b_average, i_motion_x, i_motion_y, i_offset,
- p_motion->pppi_ref[0], i_offset, i_width, 16, 0 );
-}
-
-static void MotionFrameField( vpar_thread_t * p_vpar,
- macroblock_t * p_mb,
- motion_t * p_motion,
- vlc_bool_t b_average )
-{
- int i_motion_x, i_motion_y, i_field_select;
- int i_offset = p_vpar->mb.i_offset;
- int i_width = p_vpar->picture.i_lum_stride;
-
- i_field_select = GetSignedBits( &p_vpar->bit_stream, 1 );
-
- i_motion_x = p_motion->ppi_pmv[0][0]
- + MotionDelta( p_vpar, p_motion->pi_f_code[0] );
- i_motion_x = BoundMotionVector( i_motion_x, p_motion->pi_f_code[0] );
- p_motion->ppi_pmv[0][0] = i_motion_x;
-
- i_motion_y = (p_motion->ppi_pmv[0][1] >> 1)
- + MotionDelta( p_vpar, p_motion->pi_f_code[1] );
- /* According to ISO/IEC 13818-2 section 7.6.3.2, the vertical motion
- * vector is restricted to a range that implies it doesn't need to
- * be bound. */
- /* i_motion_y = BoundMotionVector( i_motion_y, p_motion->pi_f_code[1] ); */
- p_motion->ppi_pmv[0][1] = i_motion_y << 1;
-
- MOTION_BLOCK( b_average, i_motion_x, i_motion_y, i_offset,
- p_motion->pppi_ref[0], i_offset + (i_field_select & i_width),
- i_width * 2, 8, 0 );
-
- i_field_select = GetSignedBits( &p_vpar->bit_stream, 1 );
-
- i_motion_x = p_motion->ppi_pmv[1][0]
- + MotionDelta( p_vpar, p_motion->pi_f_code[0] );
- i_motion_x = BoundMotionVector( i_motion_x, p_motion->pi_f_code[0] );
- p_motion->ppi_pmv[1][0] = i_motion_x;
-
- i_motion_y = (p_motion->ppi_pmv[1][1] >> 1)
- + MotionDelta( p_vpar, p_motion->pi_f_code[1] );
- /* i_motion_y = BoundMotionVector( i_motion_y, p_motion->pi_f_code[1] ); */
- p_motion->ppi_pmv[1][1] = i_motion_y << 1;
-
- MOTION_BLOCK( b_average, i_motion_x, i_motion_y, i_offset + i_width,
- p_motion->pppi_ref[0], i_offset + (i_field_select & i_width),
- i_width * 2, 8, 0 );
-}
-
-static void MotionFrameDMV( vpar_thread_t * p_vpar,
- macroblock_t * p_mb,
- motion_t * p_motion,
- vlc_bool_t b_average )
-{
- int i_motion_x, i_motion_y;
- int i_dmv_x, i_dmv_y;
- int i_tmp_x, i_tmp_y;
-
- int i_offset = p_vpar->mb.i_offset;
- int i_width = p_vpar->picture.i_lum_stride;
- int m;
-
- i_motion_x = p_motion->ppi_pmv[0][0]
- + MotionDelta( p_vpar, p_motion->pi_f_code[0] );
- i_motion_x = BoundMotionVector( i_motion_x, p_motion->pi_f_code[0] );
- p_motion->ppi_pmv[1][0] = p_motion->ppi_pmv[0][0] = i_motion_x;
-
- i_dmv_x = GetDMV( p_vpar );
-
- i_motion_y = (p_motion->ppi_pmv[0][1] >> 1)
- + MotionDelta( p_vpar, p_motion->pi_f_code[1] );
- /* i_motion_y = BoundMotionVector( i_motion_y, p_motion->pi_f_code[1] ); */
- p_motion->ppi_pmv[1][1] = p_motion->ppi_pmv[0][1] = i_motion_y << 1;
-
- i_dmv_y = GetDMV( p_vpar );
-
- /* First field. */
- MOTION_BLOCK( 0, i_motion_x, i_motion_y, i_offset,
- p_motion->pppi_ref[0], i_offset, i_width * 2, 8, 0 );
- m = p_vpar->picture.b_top_field_first ? 1 : 3;
- i_tmp_x = ((i_motion_x * m + (i_motion_x > 0)) >> 1) + i_dmv_x;
- i_tmp_y = ((i_motion_y * m + (i_motion_y > 0)) >> 1) + i_dmv_y - 1;
- MOTION_BLOCK( 1, i_tmp_x, i_tmp_y, i_offset, p_motion->pppi_ref[0],
- i_offset + i_width, i_width * 2, 8, 0 );
-
- /* Second field. */
- MOTION_BLOCK( 0, i_motion_x, i_motion_y, i_offset + i_width,
- p_motion->pppi_ref[0], i_offset + i_width, i_width * 2, 8, 0 );
- m = p_vpar->picture.b_top_field_first ? 3 : 1;
- i_tmp_x = ((i_motion_x * m + (i_motion_x > 0)) >> 1) + i_dmv_x;
- i_tmp_y = ((i_motion_y * m + (i_motion_y > 0)) >> 1) + i_dmv_y + 1;
- MOTION_BLOCK( 1, i_tmp_x, i_tmp_y, i_offset + i_width,
- p_motion->pppi_ref[0], i_offset, i_width * 2, 8, 0 );
-}
-
-static void MotionFrameZero( vpar_thread_t * p_vpar,
- macroblock_t * p_mb,
- motion_t * p_motion,
- vlc_bool_t b_average )
-{
- int i_offset = p_vpar->mb.i_offset;
- int i_width = p_vpar->picture.i_lum_stride;
-
- MOTION_BLOCK( b_average, 0, 0, i_offset, p_motion->pppi_ref[0],
- i_offset, i_width, 16, 0 );
-}
-
-static void MotionFrameReuse( vpar_thread_t * p_vpar,
- macroblock_t * p_mb,
- motion_t * p_motion,
- vlc_bool_t b_average )
-{
- int i_offset = p_vpar->mb.i_offset;
- int i_width = p_vpar->picture.i_lum_stride;
-
- MOTION_BLOCK( b_average, p_motion->ppi_pmv[0][0], p_motion->ppi_pmv[0][1],
- i_offset, p_motion->pppi_ref[0], i_offset, i_width, 16, 0 );
-}
-
-/* MPEG-2 field predictions. */
-
-static void MotionFieldField( vpar_thread_t * p_vpar,
- macroblock_t * p_mb,
- motion_t * p_motion,
- vlc_bool_t b_average )
-{
- int i_motion_x, i_motion_y;
- vlc_bool_t b_field_select;
- int i_offset = p_vpar->mb.i_offset;
- int i_width = p_vpar->picture.i_lum_stride;
-
- b_field_select = GetBits( &p_vpar->bit_stream, 1 );
-
- i_motion_x = p_motion->ppi_pmv[0][0]
- + MotionDelta( p_vpar, p_motion->pi_f_code[0] );
- i_motion_x = BoundMotionVector( i_motion_x, p_motion->pi_f_code[0] );
- p_motion->ppi_pmv[1][0] = p_motion->ppi_pmv[0][0] = i_motion_x;
-
- i_motion_y = p_motion->ppi_pmv[0][1]
- + MotionDelta( p_vpar, p_motion->pi_f_code[1] );
- i_motion_y = BoundMotionVector( i_motion_y, p_motion->pi_f_code[1] );
- p_motion->ppi_pmv[1][1] = p_motion->ppi_pmv[0][1] = i_motion_y;
-
- MOTION_BLOCK( b_average, i_motion_x, i_motion_y, i_offset,
- p_motion->pppi_ref[b_field_select], i_offset, i_width, 16, 0 );
-}
-
-static void MotionField16x8( vpar_thread_t * p_vpar,
- macroblock_t * p_mb,
- motion_t * p_motion,
- vlc_bool_t b_average )
-{
- int i_motion_x, i_motion_y;
- vlc_bool_t b_field_select;
- int i_offset = p_vpar->mb.i_offset;
- int i_width = p_vpar->picture.i_lum_stride;
-
- /* First half. */
- b_field_select = GetBits( &p_vpar->bit_stream, 1 );
-
- i_motion_x = p_motion->ppi_pmv[0][0]
- + MotionDelta( p_vpar, p_motion->pi_f_code[0] );
- i_motion_x = BoundMotionVector( i_motion_x, p_motion->pi_f_code[0] );
- p_motion->ppi_pmv[0][0] = i_motion_x;
-
- i_motion_y = p_motion->ppi_pmv[0][1]
- + MotionDelta( p_vpar, p_motion->pi_f_code[1] );
- i_motion_y = BoundMotionVector( i_motion_y, p_motion->pi_f_code[1] );
- p_motion->ppi_pmv[0][1] = i_motion_y;
-
- MOTION_BLOCK( b_average, i_motion_x, i_motion_y, i_offset,
- p_motion->pppi_ref[b_field_select], i_offset, i_width, 8, 0 );
-
- /* Second half. */
- b_field_select = GetBits( &p_vpar->bit_stream, 1 );
-
- i_motion_x = p_motion->ppi_pmv[1][0]
- + MotionDelta( p_vpar, p_motion->pi_f_code[0] );
- i_motion_x = BoundMotionVector( i_motion_x, p_motion->pi_f_code[0] );
- p_motion->ppi_pmv[1][0] = i_motion_x;
-
- i_motion_y = p_motion->ppi_pmv[1][1]
- + MotionDelta( p_vpar, p_motion->pi_f_code[1] );
- i_motion_y = BoundMotionVector( i_motion_y, p_motion->pi_f_code[1] );
- p_motion->ppi_pmv[1][1] = i_motion_y;
-
- MOTION_BLOCK( b_average, i_motion_x, i_motion_y, i_offset,
- p_motion->pppi_ref[b_field_select], i_offset, i_width, 8, 1 );
-}
-
-static void MotionFieldDMV( vpar_thread_t * p_vpar,
- macroblock_t * p_mb,
- motion_t * p_motion,
- vlc_bool_t b_average )
-{
- int i_motion_x, i_motion_y;
- int i_dmv_x, i_dmv_y;
- int i_offset = p_vpar->mb.i_offset;
- int i_width = p_vpar->picture.i_lum_stride;
- vlc_bool_t b_current_field = p_vpar->picture.b_current_field;
-
- i_motion_x = p_motion->ppi_pmv[0][0]
- + MotionDelta( p_vpar, p_motion->pi_f_code[0] );
- i_motion_x = BoundMotionVector( i_motion_x, p_motion->pi_f_code[0] );
- p_motion->ppi_pmv[1][0] = p_motion->ppi_pmv[0][0] = i_motion_x;
-
- i_dmv_x = GetDMV( p_vpar );
-
- i_motion_y = p_motion->ppi_pmv[0][1]
- + MotionDelta( p_vpar, p_motion->pi_f_code[1] );
- i_motion_y = BoundMotionVector( i_motion_y, p_motion->pi_f_code[1] );
- p_motion->ppi_pmv[1][1] = p_motion->ppi_pmv[0][1] = i_motion_y;
-
- i_dmv_y = GetDMV( p_vpar );
-
- MOTION_BLOCK( 0, i_motion_x, i_motion_y, i_offset,
- p_motion->pppi_ref[b_current_field],
- i_offset, i_width, 16, 0 );
-
- i_motion_x = ((i_motion_x + (i_motion_x > 0)) >> 1) + i_dmv_x;
- i_motion_y = ((i_motion_y + (i_motion_y > 0)) >> 1) + i_dmv_y
- + 2 * b_current_field - 1;
- MOTION_BLOCK( 1, i_motion_x, i_motion_y, i_offset,
- p_motion->pppi_ref[!b_current_field],
- i_offset, i_width, 16, 0 );
-}
-
-static void MotionFieldZero( vpar_thread_t * p_vpar,
- macroblock_t * p_mb,
- motion_t * p_motion,
- vlc_bool_t b_average )
-{
- int i_offset = p_vpar->mb.i_offset;
- int i_width = p_vpar->picture.i_lum_stride;
- vlc_bool_t b_current_field = p_vpar->picture.b_current_field;
-
- MOTION_BLOCK( b_average, 0, 0, i_offset, p_motion->pppi_ref[b_current_field],
- i_offset, i_width, 16, 0 );
-}
-
-static void MotionFieldReuse( vpar_thread_t * p_vpar,
- macroblock_t * p_mb,
- motion_t * p_motion,
- vlc_bool_t b_average )
-{
- int i_offset = p_vpar->mb.i_offset;
- int i_width = p_vpar->picture.i_lum_stride;
- vlc_bool_t b_current_field = p_vpar->picture.b_current_field;
-
- MOTION_BLOCK( b_average, p_motion->ppi_pmv[0][0], p_motion->ppi_pmv[0][1],
- i_offset, p_motion->pppi_ref[b_current_field],
- i_offset, i_width, 16, 0 );
-}
-
-/* MPEG-2 concealment motion vectors. */
-
-static void MotionFrameConceal( vpar_thread_t * p_vpar,
- macroblock_t * p_mv,
- motion_t * p_motion )
-{
- int i_tmp;
-
- i_tmp = p_motion->ppi_pmv[0][0]
- + MotionDelta( p_vpar, p_motion->pi_f_code[0] );
- i_tmp = BoundMotionVector( i_tmp, p_motion->pi_f_code[0] );
- p_motion->ppi_pmv[1][0] = p_motion->ppi_pmv[0][0] = i_tmp;
-
- i_tmp = p_motion->ppi_pmv[0][1]
- + MotionDelta( p_vpar, p_motion->pi_f_code[1] );
- i_tmp = BoundMotionVector( i_tmp, p_motion->pi_f_code[1] );
- p_motion->ppi_pmv[1][1] = p_motion->ppi_pmv[0][1] = i_tmp;
-
- /* Marker bit. */
- RemoveBits( &p_vpar->bit_stream, 1 );
-}
-
-static void MotionFieldConceal( vpar_thread_t * p_vpar,
- macroblock_t * p_mv,
- motion_t * p_motion )
-{
- int i_tmp;
-
- /* field_select */
- RemoveBits( &p_vpar->bit_stream, 1 );
-
- i_tmp = p_motion->ppi_pmv[0][0]
- + MotionDelta( p_vpar, p_motion->pi_f_code[0] );
- i_tmp = BoundMotionVector( i_tmp, p_motion->pi_f_code[0] );
- p_motion->ppi_pmv[1][0] = p_motion->ppi_pmv[0][0] = i_tmp;
-
- i_tmp = p_motion->ppi_pmv[0][1]
- + MotionDelta( p_vpar, p_motion->pi_f_code[1] );
- i_tmp = BoundMotionVector( i_tmp, p_motion->pi_f_code[1] );
- p_motion->ppi_pmv[1][1] = p_motion->ppi_pmv[0][1] = i_tmp;
-
- /* Marker bit. */
- RemoveBits( &p_vpar->bit_stream, 1 );
-}
-
-
-/*
- * Macroblock information structures
- */
-
-/*****************************************************************************
- * MacroblockAddressIncrement : Get the macroblock_address_increment field
- *****************************************************************************/
-static inline int MacroblockAddressIncrement( vpar_thread_t * p_vpar )
-{
- lookup_t * p_tab;
- int i_code;
- int i_mba = 0;
-
- for( ; ; )
- {
- if( (i_code = ShowBits( &p_vpar->bit_stream, 5 ) ) >= 0x2 )
- {
- p_tab = MBA_5 - 2 + i_code;
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- return( i_mba + p_tab->i_value );
- }
- else if( (i_code = ShowBits( &p_vpar->bit_stream, 11 )) >= 0x18 )
- {
- p_tab = MBA_11 - 24 + i_code;
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- return( i_mba + p_tab->i_value );
- }
- else switch( i_code )
- {
- case 8:
- /* Macroblock escape */
- i_mba += 33;
- /* continue... */
- case 15:
- /* Macroblock stuffing (MPEG-1 ONLY) */
- RemoveBits( &p_vpar->bit_stream, 11 );
- break;
-
- default:
- /* End of slice, or error */
- return 0;
- }
- }
-}
-
-/*****************************************************************************
- * CodedPattern : coded_block_pattern
- *****************************************************************************/
-static inline int CodedPattern( vpar_thread_t * p_vpar )
-{
- lookup_t * p_tab;
- int i_code;
-
- if( (i_code = ShowBits( &p_vpar->bit_stream, 7 )) >= 0x10 )
- {
- p_tab = CBP_7 - 16 + i_code;
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- }
- else
- {
- p_tab = CBP_9 + ShowBits( &p_vpar->bit_stream, 9 );
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- }
- if( p_vpar->sequence.i_chroma_format == CHROMA_420 )
- {
- return( p_tab->i_value << 6 );
- }
- if( p_vpar->sequence.i_chroma_format == CHROMA_422 )
- {
- return( (p_tab->i_value << 6)
- | (GetBits( &p_vpar->bit_stream, 2 ) << 4) );
- }
- return( (p_tab->i_value << 6)
- | GetBits( &p_vpar->bit_stream, 6 ) );
-}
-
-/*****************************************************************************
- * MacroblockModes : Get the macroblock_modes structure
- *****************************************************************************/
-static inline int MacroblockModes( vpar_thread_t * p_vpar, macroblock_t * p_mb,
- int i_coding_type, int i_structure )
-{
- int i_mb_modes;
- lookup_t * p_tab;
-
- switch( i_coding_type )
- {
- case I_CODING_TYPE:
- p_tab = MB_I + ShowBits( &p_vpar->bit_stream, 1 );
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- i_mb_modes = p_tab->i_value;
-
- if( (i_structure == FRAME_STRUCTURE) &&
- (!p_vpar->picture.b_frame_pred_frame_dct) )
- {
- i_mb_modes |= GetBits( &p_vpar->bit_stream, 1 )
- * DCT_TYPE_INTERLACED;
- }
- return( i_mb_modes );
-
- case P_CODING_TYPE:
- p_tab = MB_P + ShowBits( &p_vpar->bit_stream, 5 );
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- i_mb_modes = p_tab->i_value;
-
- if( i_structure != FRAME_STRUCTURE )
- {
- if( i_mb_modes & MB_MOTION_FORWARD )
- {
- i_mb_modes |= GetBits( &p_vpar->bit_stream, 2 )
- * MOTION_TYPE_BASE;
- }
- return( i_mb_modes );
- }
- else if( p_vpar->picture.b_frame_pred_frame_dct )
- {
- if( i_mb_modes & MB_MOTION_FORWARD )
- {
- i_mb_modes |= MC_FRAME;
- }
- return( i_mb_modes );
- }
- else
- {
- if( i_mb_modes & MB_MOTION_FORWARD )
- {
- i_mb_modes |= GetBits( &p_vpar->bit_stream, 2 )
- * MOTION_TYPE_BASE;
- }
- if( i_mb_modes & (MB_INTRA | MB_PATTERN) )
- {
- i_mb_modes |= GetBits( &p_vpar->bit_stream, 1 )
- * DCT_TYPE_INTERLACED;
- }
- return( i_mb_modes );
- }
-
- case B_CODING_TYPE:
- p_tab = MB_B + ShowBits( &p_vpar->bit_stream, 6 );
- RemoveBits( &p_vpar->bit_stream, p_tab->i_length );
- i_mb_modes = p_tab->i_value;
-
- if( i_structure != FRAME_STRUCTURE )
- {
- if( !( i_mb_modes & MB_INTRA ) )
- {
- i_mb_modes |= GetBits( &p_vpar->bit_stream, 2 )
- * MOTION_TYPE_BASE;
- }
- return( i_mb_modes );
- }
- else if( p_vpar->picture.b_frame_pred_frame_dct )
- {
- i_mb_modes |= MC_FRAME;
- return( i_mb_modes );
- }
- else
- {
- if( i_mb_modes & MB_INTRA )
- {
- goto mb_intra;
- }
- i_mb_modes |= GetBits( &p_vpar->bit_stream, 2 )
- * MOTION_TYPE_BASE;
- if( i_mb_modes & (MB_INTRA | MB_PATTERN) )
- {
-mb_intra:
- i_mb_modes |= GetBits( &p_vpar->bit_stream, 1 )
- * DCT_TYPE_INTERLACED;
- }
- return( i_mb_modes );
- }
-
- case D_CODING_TYPE:
- RemoveBits( &p_vpar->bit_stream, 1 );
- return( MB_INTRA );
-
- default:
- return( 0 );
- }
-}
-
-
-/*
- * Picture data parsing management
- */
-
-/*****************************************************************************
- * ParseSlice : Parse the next slice structure
- *****************************************************************************/
-#define MOTION( pf_routine, i_direction ) \
- if( (i_direction) & MB_MOTION_FORWARD ) \
- { \
- pf_routine( p_vpar, p_mb, &p_vpar->mb.f_motion, 0 ); \
- if( (i_coding_type == B_CODING_TYPE) \
- && ((i_direction) & MB_MOTION_BACKWARD) ) \
- { \
- pf_routine( p_vpar, p_mb, &p_vpar->mb.b_motion, 1 ); \
- } \
- } \
- else if( (i_coding_type == B_CODING_TYPE) \
- && ((i_direction) & MB_MOTION_BACKWARD) ) \
- { \
- pf_routine( p_vpar, p_mb, &p_vpar->mb.b_motion, 0 ); \
- }
-
-#define CHECK_BOUNDARIES \
- i_offset = p_vpar->mb.i_offset; \
- if( i_offset == p_vpar->picture.i_field_width ) \
- { \
- if( i_coding_type != I_CODING_TYPE || \
- p_vpar->picture.b_concealment_mv ) \
- { \
- p_f_motion->pppi_ref[0][0] += i_lum_vsize; \
- p_f_motion->pppi_ref[0][1] += i_chrom_vsize; \
- p_f_motion->pppi_ref[0][2] += i_chrom_vsize; \
- } \
- if( i_coding_type == B_CODING_TYPE ) \
- { \
- p_b_motion->pppi_ref[0][0] += i_lum_vsize; \
- p_b_motion->pppi_ref[0][1] += i_chrom_vsize; \
- p_b_motion->pppi_ref[0][2] += i_chrom_vsize; \
- } \
- p_dest[0] += i_lum_vsize; \
- p_dest[1] += i_chrom_vsize; \
- p_dest[2] += i_chrom_vsize; \
- i_offset = 0; \
- } \
- p_vpar->mb.i_offset = i_offset;
-
-#define PARSEERROR \
- if( p_vpar->picture.b_error ) \
- { \
- /* Go to the next slice. */ \
- p_vpar->pool.pf_free_mb( &p_vpar->pool, p_mb ); \
- return; \
- }
-
-static inline void ParseSlice( vpar_thread_t * p_vpar,
- u32 i_vert_code, vlc_bool_t b_mpeg2,
- int i_coding_type, int i_structure )
-{
- int i_lum_offset, i_chrom_offset, i_offset, i_lum_vsize, i_chrom_vsize;
- picture_t * pp_forward_ref[2];
- yuv_data_t * p_dest[3];
-
- motion_t * p_f_motion = &p_vpar->mb.f_motion;
- motion_t * p_b_motion = &p_vpar->mb.b_motion;
-
- /* Parse header. */
- LoadQuantizerScale( p_vpar );
-
- if( GetBits( &p_vpar->bit_stream, 1 ) )
- {
- /* intra_slice, slice_id */
- RemoveBits( &p_vpar->bit_stream, 8 );
- /* extra_information_slice */
- while( GetBits( &p_vpar->bit_stream, 1 ) )
- {
- RemoveBits( &p_vpar->bit_stream, 8 );
- }
- }
-
- /* Calculate the position of the macroblock. */
- i_lum_offset = (i_vert_code - 1) * p_vpar->picture.p_picture->Y_PITCH * 16;
- i_chrom_offset = (i_vert_code - 1) * p_vpar->picture.p_picture->U_PITCH
- * 8 * (2 - p_vpar->sequence.b_chroma_v_subsampled);
- i_lum_vsize = 16 * p_vpar->picture.p_picture->Y_PITCH;
- i_chrom_vsize = 8 * (2 - p_vpar->sequence.b_chroma_v_subsampled)
- * p_vpar->picture.p_picture->U_PITCH;
-
- /* Initialize motion context. */
- pp_forward_ref[0] = p_vpar->sequence.p_forward;
-
- if( i_structure != FRAME_STRUCTURE )
- {
- i_lum_offset <<= 1;
- i_chrom_offset <<= 1;
- i_lum_vsize <<= 1;
- i_chrom_vsize <<= 1;
-
- pp_forward_ref[1] = p_vpar->sequence.p_forward;
-
- if( i_coding_type != B_CODING_TYPE && p_vpar->picture.b_second_field )
- {
- pp_forward_ref[!p_vpar->picture.b_current_field] =
- p_vpar->picture.p_picture;
- }
- if( i_coding_type != I_CODING_TYPE || p_vpar->picture.b_concealment_mv )
- {
- int i_tmp;
- p_f_motion->pppi_ref[1][0] = pp_forward_ref[1]->Y_PIXELS +
- i_lum_offset + pp_forward_ref[1]->Y_PITCH;
- p_f_motion->pppi_ref[1][1] = pp_forward_ref[1]->U_PIXELS +
- (i_tmp = i_chrom_offset + pp_forward_ref[1]->U_PITCH);
- p_f_motion->pppi_ref[1][2] = pp_forward_ref[1]->V_PIXELS +
- i_tmp;
- }
- if( i_coding_type == B_CODING_TYPE )
- {
- int i_tmp;
- p_b_motion->pppi_ref[1][0] = p_vpar->sequence.p_backward->Y_PIXELS
- + i_lum_offset + p_vpar->sequence.p_backward->Y_PITCH;
- p_b_motion->pppi_ref[1][1] = p_vpar->sequence.p_backward->U_PIXELS
- + (i_tmp = i_chrom_offset + p_vpar->sequence.p_backward->U_PITCH);
- p_b_motion->pppi_ref[1][2] = p_vpar->sequence.p_backward->V_PIXELS
- + i_tmp;
- }
- }
-
- if( i_coding_type != I_CODING_TYPE || p_vpar->picture.b_concealment_mv )
- {
- p_f_motion->pppi_ref[0][0] = pp_forward_ref[0]->Y_PIXELS +
- i_lum_offset;
- p_f_motion->pppi_ref[0][1] = pp_forward_ref[0]->U_PIXELS +
- i_chrom_offset;
- p_f_motion->pppi_ref[0][2] = pp_forward_ref[0]->V_PIXELS +
- i_chrom_offset;
- p_f_motion->pi_f_code[0] = p_vpar->picture.ppi_f_code[0][0];
- p_f_motion->pi_f_code[1] = p_vpar->picture.ppi_f_code[0][1];
- p_f_motion->ppi_pmv[0][0] = p_f_motion->ppi_pmv[0][1] = 0;
- p_f_motion->ppi_pmv[1][0] = p_f_motion->ppi_pmv[1][1] = 0;
- }
-
- if( i_coding_type == B_CODING_TYPE )
- {
- p_b_motion->pppi_ref[0][0] = p_vpar->sequence.p_backward->Y_PIXELS +
- i_lum_offset;
- p_b_motion->pppi_ref[0][1] = p_vpar->sequence.p_backward->U_PIXELS +
- i_chrom_offset;
- p_b_motion->pppi_ref[0][2] = p_vpar->sequence.p_backward->V_PIXELS +
- i_chrom_offset;
- p_b_motion->pi_f_code[0] = p_vpar->picture.ppi_f_code[1][0];
- p_b_motion->pi_f_code[1] = p_vpar->picture.ppi_f_code[1][1];
- p_b_motion->ppi_pmv[0][0] = p_b_motion->ppi_pmv[0][1] = 0;
- p_b_motion->ppi_pmv[1][0] = p_b_motion->ppi_pmv[1][1] = 0;
- }
-
- /* Initialize destination pointers. */
- p_dest[0] = p_vpar->picture.p_picture->Y_PIXELS +
- i_lum_offset;
- p_dest[1] = p_vpar->picture.p_picture->U_PIXELS +
- i_chrom_offset;
- p_dest[2] = p_vpar->picture.p_picture->V_PIXELS +
- i_chrom_offset;
-
- if( i_structure == BOTTOM_FIELD )
- {
- p_dest[0] += p_vpar->picture.p_picture->Y_PITCH;
- p_dest[1] += p_vpar->picture.p_picture->U_PITCH;
- p_dest[2] += p_vpar->picture.p_picture->U_PITCH;
- }
-
- /* Reset intra DC coefficients predictors (ISO/IEC 13818-2 7.2.1). */
- p_vpar->mb.pi_dc_dct_pred[0] = p_vpar->mb.pi_dc_dct_pred[1]
- = p_vpar->mb.pi_dc_dct_pred[2]
- = 1 << (7 + p_vpar->picture.i_intra_dc_precision);
-
- p_vpar->mb.i_offset = MacroblockAddressIncrement( p_vpar ) << 4;
-
- while( (int)(p_vpar->mb.i_offset - p_vpar->sequence.i_width) >= 0 )
- {
- /* Unusual construct at the start of some slices. Jump one line. */
- p_vpar->mb.i_offset -= p_vpar->sequence.i_width;
-
- p_dest[0] += i_lum_vsize;
- p_dest[1] += i_chrom_vsize;
- p_dest[2] += i_chrom_vsize;
-
- p_f_motion->pppi_ref[0][0] += i_lum_vsize;
- p_f_motion->pppi_ref[0][1] += i_chrom_vsize;
- p_f_motion->pppi_ref[0][2] += i_chrom_vsize;
-
- p_f_motion->pppi_ref[1][0] += i_lum_vsize;
- p_f_motion->pppi_ref[1][1] += i_chrom_vsize;
- p_f_motion->pppi_ref[1][2] += i_chrom_vsize;
- }
-
- for( ; ; )
- {
- /* Decode macroblocks. */
- macroblock_t * p_mb;
- int i_mb_modes;
-
- /* Get a macroblock structure. */
- p_mb = p_vpar->pool.pf_new_mb( &p_vpar->pool );
- p_mb->i_nb_motions = 0;
- p_mb->pp_dest[0] = p_dest[0];
- p_mb->pp_dest[1] = p_dest[1];
- p_mb->pp_dest[2] = p_dest[2];
-
- /* Parse off macroblock_modes structure. */
- p_mb->i_mb_modes = i_mb_modes =
- MacroblockModes( p_vpar, p_mb, i_coding_type, i_structure );
-
- if( i_mb_modes & MB_QUANT )
- {
- LoadQuantizerScale( p_vpar );
- }
-
- if( i_mb_modes & MB_INTRA )
- {
- if( p_vpar->picture.b_concealment_mv )
- {
- if( i_structure == FRAME_STRUCTURE )
- {
- MotionFrameConceal( p_vpar, p_mb, p_f_motion );
- }
- else
- {
- MotionFieldConceal( p_vpar, p_mb, p_f_motion );
- }
- }
- else
- {
- /* Reset motion vectors predictors. */
- p_f_motion->ppi_pmv[0][0] = p_f_motion->ppi_pmv[0][1] = 0;
- p_f_motion->ppi_pmv[1][0] = p_f_motion->ppi_pmv[1][1] = 0;
- p_b_motion->ppi_pmv[0][0] = p_b_motion->ppi_pmv[0][1] = 0;
- p_b_motion->ppi_pmv[1][0] = p_b_motion->ppi_pmv[1][1] = 0;
- }
-
- /* Decode blocks */
- if( b_mpeg2 )
- {
- if( p_vpar->picture.b_intra_vlc_format )
- {
- MPEG2IntraB15MB( p_vpar, p_mb );
- }
- else
- {
- MPEG2IntraB14MB( p_vpar, p_mb );
- }
- }
- else
- {
- MPEG1IntraMB( p_vpar, p_mb );
- }
-
- if( i_coding_type == D_CODING_TYPE )
- {
- RemoveBits( &p_vpar->bit_stream, 1 );
- }
- }
- else
- {
- /* Non-intra block */
- if( !b_mpeg2 )
- {
- if( (i_mb_modes & MOTION_TYPE_MASK) == MC_FRAME )
- {
- MOTION( MotionMPEG1, i_mb_modes );
- }
- else
- {
- /* Non-intra MB without forward mv in a P picture. */
- p_f_motion->ppi_pmv[0][0] = p_f_motion->ppi_pmv[0][1] = 0;
- p_f_motion->ppi_pmv[1][0] = p_f_motion->ppi_pmv[1][1] = 0;
- MOTION( MotionFrameZero, MB_MOTION_FORWARD );
- }
- }
- else if( i_structure == FRAME_STRUCTURE )
- {
- switch( i_mb_modes & MOTION_TYPE_MASK )
- {
- case MC_FRAME:
- MOTION( MotionFrameFrame, i_mb_modes );
- break;
-
- case MC_FIELD:
- MOTION( MotionFrameField, i_mb_modes );
- break;
-
- case MC_DMV:
- MOTION( MotionFrameDMV, MB_MOTION_FORWARD );
- break;
-
- case 0:
- /* Non-intra MB without forward mv in a P picture. */
- p_f_motion->ppi_pmv[0][0] = p_f_motion->ppi_pmv[0][1] = 0;
- p_f_motion->ppi_pmv[1][0] = p_f_motion->ppi_pmv[1][1] = 0;
- MOTION( MotionFrameZero, MB_MOTION_FORWARD );
- }
- }
- else
- {
- /* Field structure. */
- switch( i_mb_modes & MOTION_TYPE_MASK )
- {
- case MC_FIELD:
- MOTION( MotionFieldField, i_mb_modes );
- break;
-
- case MC_16X8:
- MOTION( MotionField16x8, i_mb_modes );
- break;
-
- case MC_DMV:
- MOTION( MotionFieldDMV, i_mb_modes );
- break;
-
- case 0:
- /* Non-intra MB without forward mv in a P picture. */
- p_f_motion->ppi_pmv[0][0] = p_f_motion->ppi_pmv[0][1] = 0;
- p_f_motion->ppi_pmv[1][0] = p_f_motion->ppi_pmv[1][1] = 0;
- MOTION( MotionFieldZero, MB_MOTION_FORWARD );
- }
- }
-
- /* ISO/IEC 13818-2 6.3.17.4 : Coded Block Pattern */
- if( i_mb_modes & MB_PATTERN )
- {
- p_mb->i_coded_block_pattern = CodedPattern( p_vpar );
- if( b_mpeg2 )
- {
- MPEG2NonIntraMB( p_vpar, p_mb );
- }
- else
- {
- MPEG1NonIntraMB( p_vpar, p_mb );
- }
- }
- else
- {
- p_mb->i_coded_block_pattern = 0;
- }
-
- /* Reset intra DC coefficients predictors. */
- p_vpar->mb.pi_dc_dct_pred[0] = p_vpar->mb.pi_dc_dct_pred[1]
- = p_vpar->mb.pi_dc_dct_pred[2]
- = 1 << (7 + p_vpar->picture.i_intra_dc_precision);
- }
-
- /* End of macroblock. */
- PARSEERROR;
- p_vpar->pool.pf_decode_mb( &p_vpar->pool, p_mb );
-
- /* Prepare context for the next macroblock. */
- p_vpar->mb.i_offset += 16;
- CHECK_BOUNDARIES;
-
- if( ShowBits( &p_vpar->bit_stream, 1 ) )
- {
- /* Macroblock Address Increment == 1 */
- RemoveBits( &p_vpar->bit_stream, 1 );
- }
- else
- {
- /* Check for skipped macroblock(s). */
- int i_mba_inc;
-
- i_mba_inc = MacroblockAddressIncrement( p_vpar );
- if( !i_mba_inc )
- {
- /* End of slice. */
- break;
- }
-
- /* Reset intra DC predictors. */
- p_vpar->mb.pi_dc_dct_pred[0] = p_vpar->mb.pi_dc_dct_pred[1]
- = p_vpar->mb.pi_dc_dct_pred[2]
- = 1 << (7 + p_vpar->picture.i_intra_dc_precision);
-
- if( i_coding_type == P_CODING_TYPE )
- {
- p_f_motion->ppi_pmv[0][0] = p_f_motion->ppi_pmv[0][1] = 0;
- p_f_motion->ppi_pmv[1][0] = p_f_motion->ppi_pmv[1][1] = 0;
-
- do {
- p_mb = p_vpar->pool.pf_new_mb( &p_vpar->pool );
- p_mb->i_mb_modes = 0;
- p_mb->i_nb_motions = 0;
- p_mb->i_coded_block_pattern = 0;
- p_mb->pp_dest[0] = p_dest[0];
- p_mb->pp_dest[1] = p_dest[1];
- p_mb->pp_dest[2] = p_dest[2];
-
- if( i_structure == FRAME_STRUCTURE )
- {
- MOTION( MotionFrameZero, MB_MOTION_FORWARD );
- }
- else
- {
- MOTION( MotionFieldZero, MB_MOTION_FORWARD );
- }
-
- p_vpar->pool.pf_decode_mb( &p_vpar->pool, p_mb );
- p_vpar->mb.i_offset += 16;
- CHECK_BOUNDARIES;
- } while( --i_mba_inc );
- }
- else
- {
- do {
- p_mb = p_vpar->pool.pf_new_mb( &p_vpar->pool );
- p_mb->i_mb_modes = 0;
- p_mb->i_nb_motions = 0;
- p_mb->i_coded_block_pattern = 0;
- p_mb->pp_dest[0] = p_dest[0];
- p_mb->pp_dest[1] = p_dest[1];
- p_mb->pp_dest[2] = p_dest[2];
-
- if( !b_mpeg2 )
- {
- MOTION( MotionMPEG1Reuse, i_mb_modes );
- }
- else if( i_structure == FRAME_STRUCTURE )
- {
- MOTION( MotionFrameReuse, i_mb_modes );
- }
- else
- {
- MOTION( MotionFieldReuse, i_mb_modes );
- }
-
- p_vpar->pool.pf_decode_mb( &p_vpar->pool, p_mb );
- p_vpar->mb.i_offset += 16;
- CHECK_BOUNDARIES;
- } while( --i_mba_inc );
- }
- }
- }
-
- NextStartCode( &p_vpar->bit_stream );
-}
-
-/*****************************************************************************
- * PictureData : Parse off all macroblocks (ISO/IEC 13818-2 6.2.3.7)
- *****************************************************************************/
-static inline void vpar_PictureData( vpar_thread_t * p_vpar, vlc_bool_t b_mpeg2,
- int i_coding_type, int i_structure )
-{
- u32 i_dummy;
-
- NextStartCode( &p_vpar->bit_stream );
- while( !p_vpar->picture.b_error && !p_vpar->p_fifo->b_die )
- {
- if( ((i_dummy = ShowBits( &p_vpar->bit_stream, 32 ))
- < SLICE_START_CODE_MIN) ||
- (i_dummy > SLICE_START_CODE_MAX) )
- {
- break;
- }
- RemoveBits32( &p_vpar->bit_stream );
-
- /* Decode slice data. */
- ParseSlice( p_vpar, i_dummy & 255, b_mpeg2, i_coding_type,
- i_structure );
- }
-}
-
-#define DECLARE_PICD( FUNCNAME, B_MPEG2, I_CODING_TYPE, I_STRUCTURE ) \
-void FUNCNAME( vpar_thread_t * p_vpar ) \
-{ \
- vpar_PictureData( p_vpar, B_MPEG2, I_CODING_TYPE, I_STRUCTURE ); \
-}
-
-DECLARE_PICD( vpar_PictureDataGENERIC, p_vpar->sequence.b_mpeg2,
- p_vpar->picture.i_coding_type, p_vpar->picture.i_structure );
-#if (VPAR_OPTIM_LEVEL > 0)
-DECLARE_PICD( vpar_PictureData2IF, 1, I_CODING_TYPE, FRAME_STRUCTURE );
-DECLARE_PICD( vpar_PictureData2PF, 1, P_CODING_TYPE, FRAME_STRUCTURE );
-DECLARE_PICD( vpar_PictureData2BF, 1, B_CODING_TYPE, FRAME_STRUCTURE );
-#endif
-#if (VPAR_OPTIM_LEVEL > 1)
-DECLARE_PICD( vpar_PictureData2IT, 1, I_CODING_TYPE, TOP_FIELD );
-DECLARE_PICD( vpar_PictureData2PT, 1, P_CODING_TYPE, TOP_FIELD );
-DECLARE_PICD( vpar_PictureData2BT, 1, B_CODING_TYPE, TOP_FIELD );
-DECLARE_PICD( vpar_PictureData2IB, 1, I_CODING_TYPE, BOTTOM_FIELD );
-DECLARE_PICD( vpar_PictureData2PB, 1, P_CODING_TYPE, BOTTOM_FIELD );
-DECLARE_PICD( vpar_PictureData2BB, 1, B_CODING_TYPE, BOTTOM_FIELD );
-DECLARE_PICD( vpar_PictureData1I, 0, I_CODING_TYPE, FRAME_STRUCTURE );
-DECLARE_PICD( vpar_PictureData1P, 0, P_CODING_TYPE, FRAME_STRUCTURE );
-DECLARE_PICD( vpar_PictureData1B, 0, B_CODING_TYPE, FRAME_STRUCTURE );
-DECLARE_PICD( vpar_PictureData1D, 0, D_CODING_TYPE, FRAME_STRUCTURE );
-#endif
-
-#undef DECLARE_PICD
-
+++ /dev/null
-/*****************************************************************************
- * video_parser.h : Variable Length Codes
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: vpar_blocks.h,v 1.2 2002/01/04 14:01:34 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- * Jean-Marc Dressler <polux@via.ecp.fr>
- * Stéphane Borel <stef@via.ecp.fr>
- * Aaron Holtzman <aholtzma@ess.engr.uvic.ca>
- * Michel Lespinasse <walken@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * lookup_t : entry type for lookup tables *
- *****************************************************************************/
-typedef struct lookup_s
-{
- u8 i_value;
- u8 i_length;
-} lookup_t;
-
-typedef struct dmv_lookup_s
-{
- s8 i_value;
- u8 i_length;
-} dmv_lookup_t;
-
-/*****************************************************************************
- * dct_lookup_t : special entry type for lookup tables about ac coefficients
- *****************************************************************************/
-typedef struct dct_lookup_s
-{
- u8 i_run;
- u8 i_level;
- u8 i_length;
-} dct_lookup_t;
-
-/*****************************************************************************
- * Standard codes
- *****************************************************************************/
-
-/* Motion types */
-#define MOTION_TYPE_MASK (3*64)
-#define MOTION_TYPE_BASE 64
-#define MC_FIELD (1*64)
-#define MC_FRAME (2*64)
-#define MC_16X8 (2*64)
-#define MC_DMV (3*64)
-
-/* Macroblock Address Increment types */
-#define MB_ADDRINC_ESCAPE 8
-#define MB_ADDRINC_STUFFING 15
-
-/* Error constant for lookup tables */
-#define MB_ERROR (-1)
-
-/* Scan */
-#define SCAN_ZIGZAG 0
-#define SCAN_ALT 1
-
-/* Constant for block decoding */
-#define DCT_EOB 64
-#define DCT_ESCAPE 65
-
-
-/*****************************************************************************
- * Lookup tables for macroblock modes
- *****************************************************************************/
-
-#define INTRA MB_INTRA
-#define QUANT MB_QUANT
-
-static lookup_t MB_I [] = {
- {INTRA|QUANT, 2}, {INTRA, 1}
-};
-
-#define MC MB_MOTION_FORWARD
-#define CODED MB_PATTERN
-
-static lookup_t MB_P [] = {
- {INTRA|QUANT, 6}, {CODED|QUANT, 5}, {MC|CODED|QUANT, 5}, {INTRA, 5},
- {MC, 3}, {MC, 3}, {MC, 3}, {MC, 3},
- {CODED, 2}, {CODED, 2}, {CODED, 2}, {CODED, 2},
- {CODED, 2}, {CODED, 2}, {CODED, 2}, {CODED, 2},
- {MC|CODED, 1}, {MC|CODED, 1}, {MC|CODED, 1}, {MC|CODED, 1},
- {MC|CODED, 1}, {MC|CODED, 1}, {MC|CODED, 1}, {MC|CODED, 1},
- {MC|CODED, 1}, {MC|CODED, 1}, {MC|CODED, 1}, {MC|CODED, 1},
- {MC|CODED, 1}, {MC|CODED, 1}, {MC|CODED, 1}, {MC|CODED, 1}
-};
-
-#define FWD MB_MOTION_FORWARD
-#define BWD MB_MOTION_BACKWARD
-#define INTER MB_MOTION_FORWARD|MB_MOTION_BACKWARD
-
-static lookup_t MB_B [] = {
- {0, 0}, {INTRA|QUANT, 6},
- {BWD|CODED|QUANT, 6}, {FWD|CODED|QUANT, 6},
- {INTER|CODED|QUANT, 5}, {INTER|CODED|QUANT, 5},
- {INTRA, 5}, {INTRA, 5},
- {FWD, 4}, {FWD, 4}, {FWD, 4}, {FWD, 4},
- {FWD|CODED, 4}, {FWD|CODED, 4}, {FWD|CODED, 4}, {FWD|CODED, 4},
- {BWD, 3}, {BWD, 3}, {BWD, 3}, {BWD, 3},
- {BWD, 3}, {BWD, 3}, {BWD, 3}, {BWD, 3},
- {BWD|CODED, 3}, {BWD|CODED, 3}, {BWD|CODED, 3}, {BWD|CODED, 3},
- {BWD|CODED, 3}, {BWD|CODED, 3}, {BWD|CODED, 3}, {BWD|CODED, 3},
- {INTER, 2}, {INTER, 2}, {INTER, 2}, {INTER, 2},
- {INTER, 2}, {INTER, 2}, {INTER, 2}, {INTER, 2},
- {INTER, 2}, {INTER, 2}, {INTER, 2}, {INTER, 2},
- {INTER, 2}, {INTER, 2}, {INTER, 2}, {INTER, 2},
- {INTER|CODED, 2}, {INTER|CODED, 2}, {INTER|CODED, 2}, {INTER|CODED, 2},
- {INTER|CODED, 2}, {INTER|CODED, 2}, {INTER|CODED, 2}, {INTER|CODED, 2},
- {INTER|CODED, 2}, {INTER|CODED, 2}, {INTER|CODED, 2}, {INTER|CODED, 2},
- {INTER|CODED, 2}, {INTER|CODED, 2}, {INTER|CODED, 2}, {INTER|CODED, 2}
-};
-
-#undef INTRA
-#undef QUANT
-#undef MC
-#undef CODED
-#undef FWD
-#undef BWD
-#undef INTER
-
-
-/*****************************************************************************
- * Lookup tables for motion vectors
- *****************************************************************************/
-
-static lookup_t MV_4 [] = {
- { 3, 6}, { 2, 4}, { 1, 3}, { 1, 3}, { 0, 2}, { 0, 2}, { 0, 2}, { 0, 2}
-};
-
-static lookup_t MV_10 [] = {
- { 0,10}, { 0,10}, { 0,10}, { 0,10}, { 0,10}, { 0,10}, { 0,10}, { 0,10},
- { 0,10}, { 0,10}, { 0,10}, { 0,10}, {15,10}, {14,10}, {13,10}, {12,10},
- {11,10}, {10,10}, { 9, 9}, { 9, 9}, { 8, 9}, { 8, 9}, { 7, 9}, { 7, 9},
- { 6, 7}, { 6, 7}, { 6, 7}, { 6, 7}, { 6, 7}, { 6, 7}, { 6, 7}, { 6, 7},
- { 5, 7}, { 5, 7}, { 5, 7}, { 5, 7}, { 5, 7}, { 5, 7}, { 5, 7}, { 5, 7},
- { 4, 7}, { 4, 7}, { 4, 7}, { 4, 7}, { 4, 7}, { 4, 7}, { 4, 7}, { 4, 7}
-};
-
-
-static dmv_lookup_t DMV_2 [] = {
- { 0, 1}, { 0, 1}, { 1, 2}, {-1, 2}
-};
-
-
-/*****************************************************************************
- * Lookup tables for Coded Block Patterns
- *****************************************************************************/
-
-static lookup_t CBP_7 [] = {
- {0x22, 7}, {0x12, 7}, {0x0a, 7}, {0x06, 7},
- {0x21, 7}, {0x11, 7}, {0x09, 7}, {0x05, 7},
- {0x3f, 6}, {0x3f, 6}, {0x03, 6}, {0x03, 6},
- {0x24, 6}, {0x24, 6}, {0x18, 6}, {0x18, 6},
- {0x3e, 5}, {0x3e, 5}, {0x3e, 5}, {0x3e, 5},
- {0x02, 5}, {0x02, 5}, {0x02, 5}, {0x02, 5},
- {0x3d, 5}, {0x3d, 5}, {0x3d, 5}, {0x3d, 5},
- {0x01, 5}, {0x01, 5}, {0x01, 5}, {0x01, 5},
- {0x38, 5}, {0x38, 5}, {0x38, 5}, {0x38, 5},
- {0x34, 5}, {0x34, 5}, {0x34, 5}, {0x34, 5},
- {0x2c, 5}, {0x2c, 5}, {0x2c, 5}, {0x2c, 5},
- {0x1c, 5}, {0x1c, 5}, {0x1c, 5}, {0x1c, 5},
- {0x28, 5}, {0x28, 5}, {0x28, 5}, {0x28, 5},
- {0x14, 5}, {0x14, 5}, {0x14, 5}, {0x14, 5},
- {0x30, 5}, {0x30, 5}, {0x30, 5}, {0x30, 5},
- {0x0c, 5}, {0x0c, 5}, {0x0c, 5}, {0x0c, 5},
- {0x20, 4}, {0x20, 4}, {0x20, 4}, {0x20, 4},
- {0x20, 4}, {0x20, 4}, {0x20, 4}, {0x20, 4},
- {0x10, 4}, {0x10, 4}, {0x10, 4}, {0x10, 4},
- {0x10, 4}, {0x10, 4}, {0x10, 4}, {0x10, 4},
- {0x08, 4}, {0x08, 4}, {0x08, 4}, {0x08, 4},
- {0x08, 4}, {0x08, 4}, {0x08, 4}, {0x08, 4},
- {0x04, 4}, {0x04, 4}, {0x04, 4}, {0x04, 4},
- {0x04, 4}, {0x04, 4}, {0x04, 4}, {0x04, 4},
- {0x3c, 3}, {0x3c, 3}, {0x3c, 3}, {0x3c, 3},
- {0x3c, 3}, {0x3c, 3}, {0x3c, 3}, {0x3c, 3},
- {0x3c, 3}, {0x3c, 3}, {0x3c, 3}, {0x3c, 3},
- {0x3c, 3}, {0x3c, 3}, {0x3c, 3}, {0x3c, 3}
-};
-
-static lookup_t CBP_9 [] = {
- {0, 0}, {0x00, 9}, {0x27, 9}, {0x1b, 9},
- {0x3b, 9}, {0x37, 9}, {0x2f, 9}, {0x1f, 9},
- {0x3a, 8}, {0x3a, 8}, {0x36, 8}, {0x36, 8},
- {0x2e, 8}, {0x2e, 8}, {0x1e, 8}, {0x1e, 8},
- {0x39, 8}, {0x39, 8}, {0x35, 8}, {0x35, 8},
- {0x2d, 8}, {0x2d, 8}, {0x1d, 8}, {0x1d, 8},
- {0x26, 8}, {0x26, 8}, {0x1a, 8}, {0x1a, 8},
- {0x25, 8}, {0x25, 8}, {0x19, 8}, {0x19, 8},
- {0x2b, 8}, {0x2b, 8}, {0x17, 8}, {0x17, 8},
- {0x33, 8}, {0x33, 8}, {0x0f, 8}, {0x0f, 8},
- {0x2a, 8}, {0x2a, 8}, {0x16, 8}, {0x16, 8},
- {0x32, 8}, {0x32, 8}, {0x0e, 8}, {0x0e, 8},
- {0x29, 8}, {0x29, 8}, {0x15, 8}, {0x15, 8},
- {0x31, 8}, {0x31, 8}, {0x0d, 8}, {0x0d, 8},
- {0x23, 8}, {0x23, 8}, {0x13, 8}, {0x13, 8},
- {0x0b, 8}, {0x0b, 8}, {0x07, 8}, {0x07, 8}
-};
-
-
-/*****************************************************************************
- * Lookup tables for coefficients
- *****************************************************************************/
-
-static lookup_t DC_lum_5 [] = {
- {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2},
- {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2},
- {0, 3}, {0, 3}, {0, 3}, {0, 3}, {3, 3}, {3, 3}, {3, 3}, {3, 3},
- {4, 3}, {4, 3}, {4, 3}, {4, 3}, {5, 4}, {5, 4}, {6, 5}
-};
-
-static lookup_t DC_chrom_5 [] = {
- {0, 2}, {0, 2}, {0, 2}, {0, 2}, {0, 2}, {0, 2}, {0, 2}, {0, 2},
- {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2}, {1, 2},
- {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2}, {2, 2},
- {3, 3}, {3, 3}, {3, 3}, {3, 3}, {4, 4}, {4, 4}, {5, 5}
-};
-
-static lookup_t DC_long [] = {
- {6, 5}, {6, 5}, {6, 5}, {6, 5}, {6, 5}, {6, 5}, { 6, 5}, { 6, 5},
- {6, 5}, {6, 5}, {6, 5}, {6, 5}, {6, 5}, {6, 5}, { 6, 5}, { 6, 5},
- {7, 6}, {7, 6}, {7, 6}, {7, 6}, {7, 6}, {7, 6}, { 7, 6}, { 7, 6},
- {8, 7}, {8, 7}, {8, 7}, {8, 7}, {9, 8}, {9, 8}, {10, 9}, {11, 9}
-};
-
-
-static dct_lookup_t DCT_16 [] = {
- {129, 0, 16}, {129, 0, 16}, {129, 0, 16}, {129, 0, 16},
- {129, 0, 16}, {129, 0, 16}, {129, 0, 16}, {129, 0, 16},
- {129, 0, 16}, {129, 0, 16}, {129, 0, 16}, {129, 0, 16},
- {129, 0, 16}, {129, 0, 16}, {129, 0, 16}, {129, 0, 16},
- { 2,18, 16}, { 2,17, 16}, { 2,16, 16}, { 2,15, 16},
- { 7, 3, 16}, { 17, 2, 16}, { 16, 2, 16}, { 15, 2, 16},
- { 14, 2, 16}, { 13, 2, 16}, { 12, 2, 16}, { 32, 1, 16},
- { 31, 1, 16}, { 30, 1, 16}, { 29, 1, 16}, { 28, 1, 16}
-};
-
-static dct_lookup_t DCT_15 [] = {
- { 1,40,15}, { 1,39,15}, { 1,38,15}, { 1,37,15},
- { 1,36,15}, { 1,35,15}, { 1,34,15}, { 1,33,15},
- { 1,32,15}, { 2,14,15}, { 2,13,15}, { 2,12,15},
- { 2,11,15}, { 2,10,15}, { 2, 9,15}, { 2, 8,15},
- { 1,31,14}, { 1,31,14}, { 1,30,14}, { 1,30,14},
- { 1,29,14}, { 1,29,14}, { 1,28,14}, { 1,28,14},
- { 1,27,14}, { 1,27,14}, { 1,26,14}, { 1,26,14},
- { 1,25,14}, { 1,25,14}, { 1,24,14}, { 1,24,14},
- { 1,23,14}, { 1,23,14}, { 1,22,14}, { 1,22,14},
- { 1,21,14}, { 1,21,14}, { 1,20,14}, { 1,20,14},
- { 1,19,14}, { 1,19,14}, { 1,18,14}, { 1,18,14},
- { 1,17,14}, { 1,17,14}, { 1,16,14}, { 1,16,14}
-};
-
-static dct_lookup_t DCT_13 [] = {
- { 11, 2,13}, { 10, 2,13}, { 6, 3,13}, { 4, 4,13},
- { 3, 5,13}, { 2, 7,13}, { 2, 6,13}, { 1,15,13},
- { 1,14,13}, { 1,13,13}, { 1,12,13}, { 27, 1,13},
- { 26, 1,13}, { 25, 1,13}, { 24, 1,13}, { 23, 1,13},
- { 1,11,12}, { 1,11,12}, { 9, 2,12}, { 9, 2,12},
- { 5, 3,12}, { 5, 3,12}, { 1,10,12}, { 1,10,12},
- { 3, 4,12}, { 3, 4,12}, { 8, 2,12}, { 8, 2,12},
- { 22, 1,12}, { 22, 1,12}, { 21, 1,12}, { 21, 1,12},
- { 1, 9,12}, { 1, 9,12}, { 20, 1,12}, { 20, 1,12},
- { 19, 1,12}, { 19, 1,12}, { 2, 5,12}, { 2, 5,12},
- { 4, 3,12}, { 4, 3,12}, { 1, 8,12}, { 1, 8,12},
- { 7, 2,12}, { 7, 2,12}, { 18, 1,12}, { 18, 1,12}
-};
-
-static dct_lookup_t DCT_B14_10 [] = {
- { 17, 1,10}, { 6, 2,10}, { 1, 7,10}, { 3, 3,10},
- { 2, 4,10}, { 16, 1,10}, { 15, 1,10}, { 5, 2,10}
-};
-
-static dct_lookup_t DCT_B14_8 [] = {
- { 65, 0, 6}, { 65, 0, 6}, { 65, 0, 6}, { 65, 0, 6},
- { 3, 2, 7}, { 3, 2, 7}, { 10, 1, 7}, { 10, 1, 7},
- { 1, 4, 7}, { 1, 4, 7}, { 9, 1, 7}, { 9, 1, 7},
- { 8, 1, 6}, { 8, 1, 6}, { 8, 1, 6}, { 8, 1, 6},
- { 7, 1, 6}, { 7, 1, 6}, { 7, 1, 6}, { 7, 1, 6},
- { 2, 2, 6}, { 2, 2, 6}, { 2, 2, 6}, { 2, 2, 6},
- { 6, 1, 6}, { 6, 1, 6}, { 6, 1, 6}, { 6, 1, 6},
- { 14, 1, 8}, { 1, 6, 8}, { 13, 1, 8}, { 12, 1, 8},
- { 4, 2, 8}, { 2, 3, 8}, { 1, 5, 8}, { 11, 1, 8}
-};
-
-static dct_lookup_t DCT_B14AC_5 [] = {
- { 1, 3, 5}, { 5, 1, 5}, { 4, 1, 5},
- { 1, 2, 4}, { 1, 2, 4}, { 3, 1, 4}, { 3, 1, 4},
- { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3},
- {129, 0, 2}, {129, 0, 2}, {129, 0, 2}, {129, 0, 2},
- {129, 0, 2}, {129, 0, 2}, {129, 0, 2}, {129, 0, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}
-};
-
-static dct_lookup_t DCT_B14DC_5 [] = {
- { 1, 3, 5}, { 5, 1, 5}, { 4, 1, 5},
- { 1, 2, 4}, { 1, 2, 4}, { 3, 1, 4}, { 3, 1, 4},
- { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3},
- { 1, 1, 1}, { 1, 1, 1}, { 1, 1, 1}, { 1, 1, 1},
- { 1, 1, 1}, { 1, 1, 1}, { 1, 1, 1}, { 1, 1, 1},
- { 1, 1, 1}, { 1, 1, 1}, { 1, 1, 1}, { 1, 1, 1},
- { 1, 1, 1}, { 1, 1, 1}, { 1, 1, 1}, { 1, 1, 1}
-};
-
-static dct_lookup_t DCT_B15_10 [] = {
- { 6, 2, 9}, { 6, 2, 9}, { 15, 1, 9}, { 15, 1, 9},
- { 3, 4,10}, { 17, 1,10}, { 16, 1, 9}, { 16, 1, 9}
-};
-
-static dct_lookup_t DCT_B15_8 [] = {
- { 65, 0, 6}, { 65, 0, 6}, { 65, 0, 6}, { 65, 0, 6},
- { 8, 1, 7}, { 8, 1, 7}, { 9, 1, 7}, { 9, 1, 7},
- { 7, 1, 7}, { 7, 1, 7}, { 3, 2, 7}, { 3, 2, 7},
- { 1, 7, 6}, { 1, 7, 6}, { 1, 7, 6}, { 1, 7, 6},
- { 1, 6, 6}, { 1, 6, 6}, { 1, 6, 6}, { 1, 6, 6},
- { 5, 1, 6}, { 5, 1, 6}, { 5, 1, 6}, { 5, 1, 6},
- { 6, 1, 6}, { 6, 1, 6}, { 6, 1, 6}, { 6, 1, 6},
- { 2, 5, 8}, { 12, 1, 8}, { 1,11, 8}, { 1,10, 8},
- { 14, 1, 8}, { 13, 1, 8}, { 4, 2, 8}, { 2, 4, 8},
- { 3, 1, 5}, { 3, 1, 5}, { 3, 1, 5}, { 3, 1, 5},
- { 3, 1, 5}, { 3, 1, 5}, { 3, 1, 5}, { 3, 1, 5},
- { 2, 2, 5}, { 2, 2, 5}, { 2, 2, 5}, { 2, 2, 5},
- { 2, 2, 5}, { 2, 2, 5}, { 2, 2, 5}, { 2, 2, 5},
- { 4, 1, 5}, { 4, 1, 5}, { 4, 1, 5}, { 4, 1, 5},
- { 4, 1, 5}, { 4, 1, 5}, { 4, 1, 5}, { 4, 1, 5},
- { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3},
- { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3},
- { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3},
- { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3},
- { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3},
- { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3},
- { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3},
- { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3}, { 2, 1, 3},
- {129, 0, 4}, {129, 0, 4}, {129, 0, 4}, {129, 0, 4},
- {129, 0, 4}, {129, 0, 4}, {129, 0, 4}, {129, 0, 4},
- {129, 0, 4}, {129, 0, 4}, {129, 0, 4}, {129, 0, 4},
- {129, 0, 4}, {129, 0, 4}, {129, 0, 4}, {129, 0, 4},
- { 1, 3, 4}, { 1, 3, 4}, { 1, 3, 4}, { 1, 3, 4},
- { 1, 3, 4}, { 1, 3, 4}, { 1, 3, 4}, { 1, 3, 4},
- { 1, 3, 4}, { 1, 3, 4}, { 1, 3, 4}, { 1, 3, 4},
- { 1, 3, 4}, { 1, 3, 4}, { 1, 3, 4}, { 1, 3, 4},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2}, { 1, 1, 2},
- { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3},
- { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3},
- { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3},
- { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3},
- { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3},
- { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3},
- { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3},
- { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3}, { 1, 2, 3},
- { 1, 4, 5}, { 1, 4, 5}, { 1, 4, 5}, { 1, 4, 5},
- { 1, 4, 5}, { 1, 4, 5}, { 1, 4, 5}, { 1, 4, 5},
- { 1, 5, 5}, { 1, 5, 5}, { 1, 5, 5}, { 1, 5, 5},
- { 1, 5, 5}, { 1, 5, 5}, { 1, 5, 5}, { 1, 5, 5},
- { 10, 1, 7}, { 10, 1, 7}, { 2, 3, 7}, { 2, 3, 7},
- { 11, 1, 7}, { 11, 1, 7}, { 1, 8, 7}, { 1, 8, 7},
- { 1, 9, 7}, { 1, 9, 7}, { 1,12, 8}, { 1,13, 8},
- { 3, 3, 8}, { 5, 2, 8}, { 1,14, 8}, { 1,15, 8}
-};
-
-
-/*****************************************************************************
- * Lookup tables for Macroblock Address Increment
- *****************************************************************************/
-
-static lookup_t MBA_5 [] = {
- {6, 5}, {5, 5}, {4, 4}, {4, 4}, {3, 4}, {3, 4},
- {2, 3}, {2, 3}, {2, 3}, {2, 3}, {1, 3}, {1, 3}, {1, 3}, {1, 3},
- {0, 1}, {0, 1}, {0, 1}, {0, 1}, {0, 1}, {0, 1}, {0, 1}, {0, 1},
- {0, 1}, {0, 1}, {0, 1}, {0, 1}, {0, 1}, {0, 1}, {0, 1}, {0, 1}
-};
-
-static lookup_t MBA_11 [] = {
- {32, 11}, {31, 11}, {30, 11}, {29, 11},
- {28, 11}, {27, 11}, {26, 11}, {25, 11},
- {24, 11}, {23, 11}, {22, 11}, {21, 11},
- {20, 10}, {20, 10}, {19, 10}, {19, 10},
- {18, 10}, {18, 10}, {17, 10}, {17, 10},
- {16, 10}, {16, 10}, {15, 10}, {15, 10},
- {14, 8}, {14, 8}, {14, 8}, {14, 8},
- {14, 8}, {14, 8}, {14, 8}, {14, 8},
- {13, 8}, {13, 8}, {13, 8}, {13, 8},
- {13, 8}, {13, 8}, {13, 8}, {13, 8},
- {12, 8}, {12, 8}, {12, 8}, {12, 8},
- {12, 8}, {12, 8}, {12, 8}, {12, 8},
- {11, 8}, {11, 8}, {11, 8}, {11, 8},
- {11, 8}, {11, 8}, {11, 8}, {11, 8},
- {10, 8}, {10, 8}, {10, 8}, {10, 8},
- {10, 8}, {10, 8}, {10, 8}, {10, 8},
- { 9, 8}, { 9, 8}, { 9, 8}, { 9, 8},
- { 9, 8}, { 9, 8}, { 9, 8}, { 9, 8},
- { 8, 7}, { 8, 7}, { 8, 7}, { 8, 7},
- { 8, 7}, { 8, 7}, { 8, 7}, { 8, 7},
- { 8, 7}, { 8, 7}, { 8, 7}, { 8, 7},
- { 8, 7}, { 8, 7}, { 8, 7}, { 8, 7},
- { 7, 7}, { 7, 7}, { 7, 7}, { 7, 7},
- { 7, 7}, { 7, 7}, { 7, 7}, { 7, 7},
- { 7, 7}, { 7, 7}, { 7, 7}, { 7, 7},
- { 7, 7}, { 7, 7}, { 7, 7}, { 7, 7}
-};
+++ /dev/null
-/*****************************************************************************
- * vpar_headers.c : headers parsing
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: vpar_headers.c,v 1.28 2002/07/23 00:39:17 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- * Stéphane Borel <stef@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* free() */
-#include <string.h> /* memcpy(), memset() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-#include <vlc/decoder.h>
-
-#include "vdec_ext-plugins.h"
-#include "video_decoder.h"
-#include "vpar_pool.h"
-#include "video_parser.h"
-
-/*
- * Local prototypes
- */
-static inline void NextStartCode( bit_stream_t * );
-static void SequenceHeader( vpar_thread_t * p_vpar );
-static void GroupHeader( vpar_thread_t * p_vpar );
-static void PictureHeader( vpar_thread_t * p_vpar );
-static void ExtensionAndUserData( vpar_thread_t * p_vpar );
-static void QuantMatrixExtension( vpar_thread_t * p_vpar );
-static void SequenceScalableExtension( vpar_thread_t * p_vpar );
-static void SequenceDisplayExtension( vpar_thread_t * p_vpar );
-static void PictureDisplayExtension( vpar_thread_t * p_vpar );
-static void PictureSpatialScalableExtension( vpar_thread_t * p_vpar );
-static void PictureTemporalScalableExtension( vpar_thread_t * p_vpar );
-static void CopyrightExtension( vpar_thread_t * p_vpar );
-
-/*
- * Standard variables
- */
-
-/*****************************************************************************
- * pi_default_intra_quant : default quantization matrix
- *****************************************************************************/
-u8 pi_default_intra_quant[] ATTR_ALIGN(16) =
-{
- 8, 16, 19, 22, 26, 27, 29, 34,
- 16, 16, 22, 24, 27, 29, 34, 37,
- 19, 22, 26, 27, 29, 34, 34, 38,
- 22, 22, 26, 27, 29, 34, 37, 40,
- 22, 26, 27, 29, 32, 35, 40, 48,
- 26, 27, 29, 32, 35, 40, 48, 58,
- 26, 27, 29, 34, 38, 46, 56, 69,
- 27, 29, 35, 38, 46, 56, 69, 83
-};
-
-/*****************************************************************************
- * pi_default_nonintra_quant : default quantization matrix
- *****************************************************************************/
-u8 pi_default_nonintra_quant[] ATTR_ALIGN(16) =
-{
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16,
- 16, 16, 16, 16, 16, 16, 16, 16
-};
-
-/*****************************************************************************
- * pi_scan : zig-zag and alternate scan patterns
- *****************************************************************************/
-u8 pi_scan[2][64] ATTR_ALIGN(16) =
-{
- { /* Zig-Zag pattern */
- 0,1,8,16,9,2,3,10,17,24,32,25,18,11,4,5,
- 12,19,26,33,40,48,41,34,27,20,13,6,7,14,21,28,
- 35,42,49,56,57,50,43,36,29,22,15,23,30,37,44,51,
- 58,59,52,45,38,31,39,46,53,60,61,54,47,55,62,63
- },
- { /* Alternate scan pattern */
- 0,8,16,24,1,9,2,10,17,25,32,40,48,56,57,49,
- 41,33,26,18,3,11,4,12,19,27,34,42,50,58,35,43,
- 51,59,20,28,5,13,6,14,21,29,36,44,52,60,37,45,
- 53,61,22,30,7,15,23,31,38,46,54,62,39,47,55,63
- }
-};
-
-/*
- * Local inline functions.
- */
-
-/*****************************************************************************
- * ReferenceUpdate : Update the reference pointers when we have a new picture
- *****************************************************************************/
-static void inline ReferenceUpdate( vpar_thread_t * p_vpar,
- int i_coding_type, picture_t * p_newref )
-{
- if( i_coding_type != B_CODING_TYPE )
- {
- if( p_vpar->sequence.p_forward != NULL )
- {
- vout_UnlinkPicture( p_vpar->p_vout, p_vpar->sequence.p_forward );
- }
- if( p_vpar->sequence.p_backward != NULL )
- {
- vout_DatePicture( p_vpar->p_vout, p_vpar->sequence.p_backward,
- vpar_SynchroDate( p_vpar ) );
- }
- p_vpar->sequence.p_forward = p_vpar->sequence.p_backward;
- p_vpar->sequence.p_backward = p_newref;
- if( p_newref != NULL )
- {
- vout_LinkPicture( p_vpar->p_vout, p_newref );
- }
- }
- else if( p_newref != NULL )
- {
- /* Put date immediately. */
- vout_DatePicture( p_vpar->p_vout, p_newref, vpar_SynchroDate(p_vpar) );
- }
-}
-
-/*****************************************************************************
- * ReferenceReplace : Replace the last reference pointer when we destroy
- * a picture
- *****************************************************************************/
-static void inline ReferenceReplace( vpar_thread_t * p_vpar,
- int i_coding_type, picture_t * p_newref )
-{
- if( i_coding_type != B_CODING_TYPE )
- {
- if( p_vpar->sequence.p_backward != NULL )
- {
- vout_UnlinkPicture( p_vpar->p_vout, p_vpar->sequence.p_backward );
- }
- p_vpar->sequence.p_backward = p_newref;
- if( p_newref != NULL )
- {
- vout_LinkPicture( p_vpar->p_vout, p_newref );
- }
- }
-}
-
-/*****************************************************************************
- * LoadMatrix : Load a quantization matrix
- *****************************************************************************/
-static inline void LoadMatrix( vpar_thread_t * p_vpar,
- quant_matrix_t * p_matrix )
-{
- int i_dummy;
-
- if( !p_matrix->b_allocated )
- {
- /* Allocate a piece of memory to load the matrix. */
- if( (p_matrix->pi_matrix = (u8 *)malloc( 64*sizeof(u8) )) == NULL )
- {
- msg_Err( p_vpar->p_fifo, "out of memory" );
- p_vpar->p_fifo->b_error = 1;
- return;
- }
- p_matrix->b_allocated = 1;
- }
-
- for( i_dummy = 0; i_dummy < 64; i_dummy++ )
- {
- p_matrix->pi_matrix[p_vpar->ppi_scan[0][i_dummy]]
- = GetBits( &p_vpar->bit_stream, 8 );
- }
-}
-
-/*****************************************************************************
- * LinkMatrix : Link a quantization matrix to another
- *****************************************************************************/
-static inline void LinkMatrix( quant_matrix_t * p_matrix, u8 * pi_array )
-{
- if( p_matrix->b_allocated )
- {
- /* Deallocate the piece of memory. */
- free( p_matrix->pi_matrix );
- p_matrix->b_allocated = 0;
- }
-
- p_matrix->pi_matrix = pi_array;
-}
-
-/*****************************************************************************
- * ChromaToFourCC: Return a FourCC value used by the video output.
- *****************************************************************************/
-static inline u64 ChromaToFourCC( int i_chroma )
-{
- switch( i_chroma )
- {
- case CHROMA_420:
- return VLC_FOURCC('I','4','2','0');
-
- case CHROMA_422:
- return VLC_FOURCC('I','4','2','2');
-
- case CHROMA_444:
- return VLC_FOURCC('I','4','4','4');
-
- default:
- /* This can't happen */
- return 0xdeadbeef;
- }
-}
-
-/*
- * Exported functions.
- */
-
-/*****************************************************************************
- * vpar_NextSequenceHeader : Find the next sequence header
- *****************************************************************************/
-int vpar_NextSequenceHeader( vpar_thread_t * p_vpar )
-{
- while( !p_vpar->p_fifo->b_die )
- {
- NextStartCode( &p_vpar->bit_stream );
- if( ShowBits( &p_vpar->bit_stream, 32 ) == SEQUENCE_HEADER_CODE )
- {
- return 0;
- }
- RemoveBits( &p_vpar->bit_stream, 8 );
- }
- return 1;
-}
-
-/*****************************************************************************
- * vpar_ParseHeader : Parse the next header
- *****************************************************************************/
-int vpar_ParseHeader( vpar_thread_t * p_vpar )
-{
- NextStartCode( &p_vpar->bit_stream );
- switch( GetBits32( &p_vpar->bit_stream ) )
- {
- case SEQUENCE_HEADER_CODE:
- p_vpar->c_sequences++;
- SequenceHeader( p_vpar );
- return 0;
-
- case GROUP_START_CODE:
- GroupHeader( p_vpar );
- return 0;
-
- case PICTURE_START_CODE:
- PictureHeader( p_vpar );
- return 0;
-
- case SEQUENCE_END_CODE:
- msg_Dbg( p_vpar->p_fifo, "sequence end code received" );
- if( p_vpar->sequence.p_backward != NULL )
- {
- p_vpar->sequence.p_backward->b_force = 1;
- }
- ReferenceUpdate( p_vpar, I_CODING_TYPE, NULL );
- return 1;
-
- default:
- break;
- }
-
- return 0;
-}
-
-/*
- * Following functions are local
- */
-
-/*****************************************************************************
- * SequenceHeader : Parse the next sequence header
- *****************************************************************************/
-static void SequenceHeader( vpar_thread_t * p_vpar )
-{
-#define RESERVED -1
- static int i_frame_rate_table[16] =
- {
- 0,
- 23 * 1000,
- 24 * 1001,
- 25 * 1001,
- 30 * 1000,
- 30 * 1001,
- 50 * 1001,
- 60 * 1000,
- 60 * 1001,
- RESERVED, RESERVED, RESERVED, RESERVED, RESERVED, RESERVED, RESERVED
- };
-#undef RESERVED
-
- int i_height_save, i_width_save, i_aspect;
-
- i_height_save = p_vpar->sequence.i_height;
- i_width_save = p_vpar->sequence.i_width;
-
- p_vpar->sequence.i_width = GetBits( &p_vpar->bit_stream, 12 );
- p_vpar->sequence.i_height = GetBits( &p_vpar->bit_stream, 12 );
- i_aspect = GetBits( &p_vpar->bit_stream, 4 );
- p_vpar->sequence.i_frame_rate =
- i_frame_rate_table[ GetBits( &p_vpar->bit_stream, 4 ) ];
-
- /* We don't need bit_rate_value, marker_bit, vbv_buffer_size,
- * constrained_parameters_flag */
- RemoveBits( &p_vpar->bit_stream, 30 );
-
- /*
- * Quantization matrices
- */
- if( GetBits( &p_vpar->bit_stream, 1 ) ) /* load_intra_quantizer_matrix */
- {
- LoadMatrix( p_vpar, &p_vpar->sequence.intra_quant );
- }
- else
- {
- /* Use default matrix. */
- LinkMatrix( &p_vpar->sequence.intra_quant,
- p_vpar->pi_default_intra_quant );
- }
-
- if( GetBits(&p_vpar->bit_stream, 1) ) /* load_non_intra_quantizer_matrix */
- {
- LoadMatrix( p_vpar, &p_vpar->sequence.nonintra_quant );
- }
- else
- {
- /* Use default matrix. */
- LinkMatrix( &p_vpar->sequence.nonintra_quant,
- p_vpar->pi_default_nonintra_quant );
- }
-
- /* Unless later overwritten by a matrix extension, we have the same
- * matrices for luminance and chrominance. */
- LinkMatrix( &p_vpar->sequence.chroma_intra_quant,
- p_vpar->sequence.intra_quant.pi_matrix );
- LinkMatrix( &p_vpar->sequence.chroma_nonintra_quant,
- p_vpar->sequence.nonintra_quant.pi_matrix );
-
- /*
- * Sequence Extension
- */
- NextStartCode( &p_vpar->bit_stream );
- if( ShowBits( &p_vpar->bit_stream, 32 ) == EXTENSION_START_CODE )
- {
- int i_dummy;
-
- /* Turn the MPEG2 flag on */
- p_vpar->sequence.b_mpeg2 = 1;
-
- /* Parse sequence_extension */
- RemoveBits32( &p_vpar->bit_stream );
- /* extension_start_code_identifier, profile_and_level_indication */
- RemoveBits( &p_vpar->bit_stream, 12 );
- p_vpar->sequence.b_progressive = GetBits( &p_vpar->bit_stream, 1 );
- p_vpar->sequence.i_chroma_format = GetBits( &p_vpar->bit_stream, 2 );
- p_vpar->sequence.i_width |= GetBits( &p_vpar->bit_stream, 2 ) << 12;
- p_vpar->sequence.i_height |= GetBits( &p_vpar->bit_stream, 2 ) << 12;
- /* bit_rate_extension, marker_bit, vbv_buffer_size_extension,
- * low_delay */
- RemoveBits( &p_vpar->bit_stream, 22 );
- /* frame_rate_extension_n */
- i_dummy = GetBits( &p_vpar->bit_stream, 2 );
- /* frame_rate_extension_d */
- p_vpar->sequence.i_frame_rate *= (i_dummy + 1)
- / (GetBits( &p_vpar->bit_stream, 5 ) + 1);
- }
- else
- {
- /* It's an MPEG-1 stream. Put adequate parameters. */
- int i_xyratio;
- static int pi_mpeg1ratio[15] = {
- 10000, 10000, 6735, 7031, 7615, 8055, 8437, 8935,
- 9157, 9815, 10255, 10695, 10950, 11575, 12015
- };
-
- if( i_aspect > 1 )
- {
- i_xyratio = p_vpar->sequence.i_height *
- pi_mpeg1ratio[i_aspect] / p_vpar->sequence.i_width;
- if( 7450 < i_xyratio && i_xyratio < 7550 )
- {
- i_aspect = 2;
- }
- else if( 5575 < i_xyratio && i_xyratio < 5675 )
- {
- i_aspect = 3;
- }
- else if( 4475 < i_xyratio && i_xyratio < 4575 )
- {
- i_aspect = 4;
- }
- }
-
- p_vpar->sequence.b_mpeg2 = 0;
- p_vpar->sequence.b_progressive = 1;
- p_vpar->sequence.i_chroma_format = CHROMA_420;
- }
-
- /* check whether the input gives a particular aspect ratio */
- if( p_vpar->p_fifo->p_demux_data
- && ( *(int*)(p_vpar->p_fifo->p_demux_data) & 0x7 ) )
- {
- i_aspect = *(int*)(p_vpar->p_fifo->p_demux_data);
- }
-
- /* Store calculated aspect ratio */
- switch( i_aspect )
- {
- case AR_3_4_PICTURE:
- p_vpar->sequence.i_aspect = VOUT_ASPECT_FACTOR * 4 / 3;
- break;
-
- case AR_16_9_PICTURE:
- p_vpar->sequence.i_aspect = VOUT_ASPECT_FACTOR * 16 / 9;
- break;
-
- case AR_221_1_PICTURE:
- p_vpar->sequence.i_aspect = VOUT_ASPECT_FACTOR * 221 / 100;
- break;
-
- case AR_SQUARE_PICTURE:
- default:
- p_vpar->sequence.i_aspect = VOUT_ASPECT_FACTOR
- * p_vpar->sequence.i_width / p_vpar->sequence.i_height;
- break;
- }
-
- /* Update sizes */
- p_vpar->sequence.i_mb_width = (p_vpar->sequence.i_width + 15) / 16;
- p_vpar->sequence.i_mb_height = (p_vpar->sequence.b_progressive) ?
- (p_vpar->sequence.i_height + 15) / 16 :
- 2 * ((p_vpar->sequence.i_height + 31) / 32);
- p_vpar->sequence.i_mb_size = p_vpar->sequence.i_mb_width
- * p_vpar->sequence.i_mb_height;
- p_vpar->sequence.i_width = (p_vpar->sequence.i_mb_width * 16);
- p_vpar->sequence.i_height = (p_vpar->sequence.i_mb_height * 16);
- p_vpar->sequence.i_size = p_vpar->sequence.i_width
- * p_vpar->sequence.i_height;
- switch( p_vpar->sequence.i_chroma_format )
- {
- case CHROMA_420:
- p_vpar->sequence.i_chroma_nb_blocks = 2;
- p_vpar->sequence.b_chroma_h_subsampled = 1;
- p_vpar->sequence.b_chroma_v_subsampled = 1;
- break;
- case CHROMA_422:
- p_vpar->sequence.i_chroma_nb_blocks = 4;
- p_vpar->sequence.b_chroma_h_subsampled = 1;
- p_vpar->sequence.b_chroma_v_subsampled = 0;
- break;
- case CHROMA_444:
- p_vpar->sequence.i_chroma_nb_blocks = 6;
- p_vpar->sequence.b_chroma_h_subsampled = 0;
- p_vpar->sequence.b_chroma_v_subsampled = 0;
- break;
- }
-
-#if 0
- if( p_vpar->sequence.i_width != i_width_save
- || p_vpar->sequence.i_height != i_height_save )
- {
- /* FIXME: Warn the video output */
- }
-#endif
-
- /* Extension and User data */
- ExtensionAndUserData( p_vpar );
-
- /* Spawn a video output if there is none. First we look for our children,
- * then we look for any other vout that might be available. */
- p_vpar->p_vout = vlc_object_find( p_vpar->p_fifo, VLC_OBJECT_VOUT,
- FIND_CHILD );
- if( p_vpar->p_vout == NULL )
- {
- p_vpar->p_vout = vlc_object_find( p_vpar->p_fifo, VLC_OBJECT_VOUT,
- FIND_ANYWHERE );
- }
-
- if( p_vpar->p_vout )
- {
- if( p_vpar->p_vout->render.i_width != p_vpar->sequence.i_width
- || p_vpar->p_vout->render.i_height != p_vpar->sequence.i_height
- || p_vpar->p_vout->render.i_chroma != ChromaToFourCC( p_vpar->sequence.i_chroma_format )
- || p_vpar->p_vout->render.i_aspect != p_vpar->sequence.i_aspect )
- {
- /* We are not interested in this format, close this vout */
- vlc_object_detach_all( p_vpar->p_vout );
- vlc_object_release( p_vpar->p_vout );
- vout_DestroyThread( p_vpar->p_vout );
- p_vpar->p_vout = NULL;
- }
- else
- {
- /* This video output is cool! Hijack it. */
- vlc_object_detach_all( p_vpar->p_vout );
- vlc_object_attach( p_vpar->p_vout, p_vpar->p_fifo );
- vlc_object_release( p_vpar->p_vout );
- }
- }
-
- if( p_vpar->p_fifo->b_die || p_vpar->p_fifo->b_error )
- {
- return;
- }
-
- if( p_vpar->p_vout == NULL )
- {
- msg_Dbg( p_vpar->p_fifo, "no vout present, spawning one" );
-
- p_vpar->p_vout = vout_CreateThread( p_vpar->p_fifo,
- p_vpar->sequence.i_width,
- p_vpar->sequence.i_height,
- ChromaToFourCC( p_vpar->sequence.i_chroma_format ),
- p_vpar->sequence.i_aspect );
-
- /* Everything failed */
- if( p_vpar->p_vout == NULL )
- {
- msg_Err( p_vpar->p_fifo, "cannot open vout, aborting" );
- p_vpar->p_fifo->b_error = 1;
- return;
- }
- }
-}
-
-/*****************************************************************************
- * GroupHeader : Parse the next group of pictures header
- *****************************************************************************/
-static void GroupHeader( vpar_thread_t * p_vpar )
-{
- /* Nothing to do, we don't care. */
- RemoveBits( &p_vpar->bit_stream, 27 );
- ExtensionAndUserData( p_vpar );
-}
-
-/*****************************************************************************
- * PictureHeader : Parse the next picture header
- *****************************************************************************/
-static void PictureHeader( vpar_thread_t * p_vpar )
-{
- int i_structure, i_previous_coding_type;
- vlc_bool_t b_parsable = 0;
-
- /* Retrieve the PTS. */
- CurrentPTS( &p_vpar->bit_stream, &p_vpar->sequence.next_pts,
- &p_vpar->sequence.next_dts );
-
- /* Recover in case of stream discontinuity. */
- if( p_vpar->sequence.b_expect_discontinuity )
- {
- ReferenceUpdate( p_vpar, I_CODING_TYPE, NULL );
- ReferenceUpdate( p_vpar, I_CODING_TYPE, NULL );
- if( p_vpar->picture.p_picture != NULL )
- {
- vout_DestroyPicture( p_vpar->p_vout, p_vpar->picture.p_picture );
- p_vpar->picture.p_picture = NULL;
- }
- p_vpar->picture.i_current_structure = 0;
- p_vpar->sequence.b_expect_discontinuity = 0;
- }
-
- /* Parse the picture header. */
- RemoveBits( &p_vpar->bit_stream, 10 ); /* temporal_reference */
- i_previous_coding_type = p_vpar->picture.i_coding_type;
- p_vpar->picture.i_coding_type = GetBits( &p_vpar->bit_stream, 3 );
- RemoveBits( &p_vpar->bit_stream, 16 ); /* vbv_delay */
-
- if( p_vpar->picture.i_coding_type == P_CODING_TYPE
- || p_vpar->picture.i_coding_type == B_CODING_TYPE )
- {
- p_vpar->picture.ppi_f_code[0][1] = GetBits( &p_vpar->bit_stream, 1 );
- p_vpar->picture.ppi_f_code[0][0] = GetBits( &p_vpar->bit_stream, 3 )
- - 1;
- }
- if( p_vpar->picture.i_coding_type == B_CODING_TYPE )
- {
- p_vpar->picture.ppi_f_code[1][1] = GetBits( &p_vpar->bit_stream, 1 );
- p_vpar->picture.ppi_f_code[1][0] = GetBits( &p_vpar->bit_stream, 3 )
- - 1;
- }
-
- /* extra_information_picture */
- while( GetBits( &p_vpar->bit_stream, 1 ) )
- {
- RemoveBits( &p_vpar->bit_stream, 8 );
- }
-
- /*
- * Picture Coding Extension
- */
- NextStartCode( &p_vpar->bit_stream );
- if( ShowBits( &p_vpar->bit_stream, 32 ) == EXTENSION_START_CODE )
- {
- /* Parse picture_coding_extension */
- RemoveBits32( &p_vpar->bit_stream );
- /* extension_start_code_identifier */
- RemoveBits( &p_vpar->bit_stream, 4 );
-
- /* Pre-substract 1 for later use in MotionDelta(). */
- p_vpar->picture.ppi_f_code[0][0] = GetBits( &p_vpar->bit_stream, 4 ) -1;
- p_vpar->picture.ppi_f_code[0][1] = GetBits( &p_vpar->bit_stream, 4 ) -1;
- p_vpar->picture.ppi_f_code[1][0] = GetBits( &p_vpar->bit_stream, 4 ) -1;
- p_vpar->picture.ppi_f_code[1][1] = GetBits( &p_vpar->bit_stream, 4 ) -1;
- p_vpar->picture.i_intra_dc_precision = GetBits( &p_vpar->bit_stream, 2 );
- i_structure = GetBits( &p_vpar->bit_stream, 2 );
- p_vpar->picture.b_top_field_first = GetBits( &p_vpar->bit_stream, 1 );
- p_vpar->picture.b_frame_pred_frame_dct
- = GetBits( &p_vpar->bit_stream, 1 );
- p_vpar->picture.b_concealment_mv = GetBits( &p_vpar->bit_stream, 1 );
- p_vpar->picture.b_q_scale_type = GetBits( &p_vpar->bit_stream, 1 );
- p_vpar->picture.b_intra_vlc_format = GetBits( &p_vpar->bit_stream, 1 );
- /* Alternate scan */
- p_vpar->picture.pi_scan =
- p_vpar->ppi_scan[ GetBits( &p_vpar->bit_stream, 1 ) ];
- p_vpar->picture.b_repeat_first_field = GetBits( &p_vpar->bit_stream, 1 );
- /* chroma_420_type (obsolete) */
- RemoveBits( &p_vpar->bit_stream, 1 );
- p_vpar->picture.b_progressive = GetBits( &p_vpar->bit_stream, 1 );
-
- /* composite_display_flag */
- if( GetBits( &p_vpar->bit_stream, 1 ) )
- {
- /* v_axis, field_sequence, sub_carrier, burst_amplitude,
- * sub_carrier_phase */
- RemoveBits( &p_vpar->bit_stream, 20 );
- }
- }
- else
- {
- /* MPEG-1 compatibility flags */
- p_vpar->picture.i_intra_dc_precision = 0; /* 8 bits */
- i_structure = FRAME_STRUCTURE;
- p_vpar->picture.b_top_field_first = 0;
- p_vpar->picture.b_frame_pred_frame_dct = 1;
- p_vpar->picture.b_concealment_mv = 0;
- p_vpar->picture.b_q_scale_type = 0;
- p_vpar->picture.b_intra_vlc_format = 0;
- p_vpar->picture.pi_scan = p_vpar->ppi_scan[0];
- p_vpar->picture.b_repeat_first_field = 0;
- p_vpar->picture.b_progressive = 1;
- }
-
- /* Extension and User data. */
- ExtensionAndUserData( p_vpar );
-
- p_vpar->pc_pictures[p_vpar->picture.i_coding_type]++;
-
- if( p_vpar->picture.i_current_structure )
- {
- if ( (i_structure == FRAME_STRUCTURE ||
- i_structure == p_vpar->picture.i_current_structure) )
- {
- /* We don't have the second field of the buffered frame. */
- if( p_vpar->picture.p_picture != NULL )
- {
- ReferenceReplace( p_vpar,
- p_vpar->picture.i_coding_type,
- NULL );
- vout_DestroyPicture( p_vpar->p_vout,
- p_vpar->picture.p_picture );
- p_vpar->picture.p_picture = NULL;
- }
-
- p_vpar->picture.i_current_structure = 0;
-
- msg_Warn( p_vpar->p_fifo, "odd number of field pictures" );
- }
- else
- {
- /* Second field of a frame. We will decode it if, and only if we
- * have decoded the first field. */
- if( p_vpar->picture.p_picture == NULL )
- {
- if( (p_vpar->picture.i_coding_type == I_CODING_TYPE
- && p_vpar->sequence.p_backward == NULL) )
- {
- /* Exceptionnally, parse the picture if it is I. We need
- * this in case of an odd number of field pictures, if the
- * previous picture is not intra, we desperately need a
- * new reference picture. OK, this is kind of kludgy. */
- p_vpar->picture.i_current_structure = 0;
- }
- else
- {
- b_parsable = 0;
- }
- }
- else
- {
- /* We suppose we have the reference pictures, since we already
- * decoded the first field and the second field will not need
- * any extra reference picture. There is a special case of
- * P field being the second field of an I field, but ISO/IEC
- * 13818-2 section 7.6.3.5 specifies that this P field will
- * not need any reference picture besides the I field. So far
- * so good. */
- b_parsable = 1;
-
- if( p_vpar->picture.i_coding_type == P_CODING_TYPE &&
- i_previous_coding_type == I_CODING_TYPE &&
- p_vpar->sequence.p_forward == NULL )
- {
- /* This is the special case of section 7.6.3.5. Create
- * a fake reference picture (which will not be used)
- * but will prevent us from segfaulting in the slice
- * parsing. */
- static picture_t fake_picture;
- fake_picture.i_planes = 0; /* We will use it later */
- p_vpar->sequence.p_forward = &fake_picture;
- }
- }
- }
- }
-
- if( !p_vpar->picture.i_current_structure )
- {
- /* First field of a frame, or new frame picture. */
- int i_repeat_field;
-
- /* Do we have the reference pictures ? */
- b_parsable = !(((p_vpar->picture.i_coding_type == P_CODING_TYPE ||
- p_vpar->picture.b_concealment_mv) &&
- (p_vpar->sequence.p_backward == NULL)) ||
- /* p_backward will become p_forward later */
- ((p_vpar->picture.i_coding_type == B_CODING_TYPE) &&
- (p_vpar->sequence.p_forward == NULL ||
- p_vpar->sequence.p_backward == NULL)));
-
- /* Compute the number of times the frame will be emitted by the
- * decoder (number of half-periods). */
- if( p_vpar->sequence.b_progressive )
- {
- i_repeat_field = (1 + p_vpar->picture.b_repeat_first_field
- + p_vpar->picture.b_top_field_first) * 2;
- }
- else
- {
- if( p_vpar->picture.b_progressive )
- {
- i_repeat_field = 2 + p_vpar->picture.b_repeat_first_field;
- }
- else
- {
- i_repeat_field = 2;
- }
- }
-
- /* Warn synchro we have a new picture (updates pictures index). */
- vpar_SynchroNewPicture( p_vpar, p_vpar->picture.i_coding_type,
- i_repeat_field );
-
- if( b_parsable )
- {
- /* Does synchro say we have enough time to decode it ? */
- b_parsable = vpar_SynchroChoose( p_vpar,
- p_vpar->picture.i_coding_type, i_structure );
- }
- }
-
- if( !b_parsable )
- {
- /* Update the reference pointers. */
- ReferenceUpdate( p_vpar, p_vpar->picture.i_coding_type, NULL );
-
- /* Update context. */
- if( i_structure != FRAME_STRUCTURE )
- {
- if( (p_vpar->picture.i_current_structure | i_structure)
- == FRAME_STRUCTURE )
- {
- /* The frame is complete. */
- p_vpar->picture.i_current_structure = 0;
-
- vpar_SynchroTrash( p_vpar, p_vpar->picture.i_coding_type, i_structure );
- }
- else
- {
- p_vpar->picture.i_current_structure = i_structure;
- }
- }
- else
- {
- /* Warn Synchro we have trashed a picture. */
- vpar_SynchroTrash( p_vpar, p_vpar->picture.i_coding_type, i_structure );
- }
- p_vpar->picture.p_picture = NULL;
-
- return;
- }
-
- /* OK, now we are sure we will decode the picture. */
- p_vpar->pc_decoded_pictures[p_vpar->picture.i_coding_type]++;
-
-#define P_picture p_vpar->picture.p_picture
- p_vpar->picture.b_error = 0;
- p_vpar->picture.b_frame_structure = (i_structure == FRAME_STRUCTURE);
-
- if( !p_vpar->picture.i_current_structure )
- {
- /* This is a new frame. Get a structure from the video_output. */
- while( ( P_picture = vout_CreatePicture( p_vpar->p_vout,
- p_vpar->picture.b_progressive,
- p_vpar->picture.b_top_field_first,
- p_vpar->picture.b_repeat_first_field ) )
- == NULL )
- {
- if( p_vpar->p_fifo->b_die || p_vpar->p_fifo->b_error )
- {
- return;
- }
- msleep( VOUT_OUTMEM_SLEEP );
- }
-
- /* Initialize values. */
- vpar_SynchroDecode( p_vpar, p_vpar->picture.i_coding_type, i_structure );
- P_picture->i_matrix_coefficients = p_vpar->sequence.i_matrix_coefficients;
-
- /* Update the reference pointers. */
- ReferenceUpdate( p_vpar, p_vpar->picture.i_coding_type, P_picture );
- }
-
- /* Initialize picture data for decoding. */
- p_vpar->picture.i_current_structure |= i_structure;
- p_vpar->picture.i_structure = i_structure;
- p_vpar->picture.b_second_field =
- (i_structure != p_vpar->picture.i_current_structure);
- p_vpar->picture.b_current_field =
- (i_structure == BOTTOM_FIELD );
- p_vpar->picture.i_lum_stride = p_vpar->picture.p_picture->Y_PITCH
- << ( 1 - p_vpar->picture.b_frame_structure );
- p_vpar->picture.i_chrom_stride = p_vpar->picture.p_picture->U_PITCH
- << ( 1 - p_vpar->picture.b_frame_structure );
- /* We suppose the pitch is the same for U and V planes. */
- p_vpar->picture.i_field_width = p_vpar->sequence.i_width
- << ( 1 - p_vpar->picture.b_frame_structure );
-
- if( !p_vpar->p_fifo->p_stream_ctrl->b_grayscale )
- {
- switch( p_vpar->sequence.i_chroma_format )
- {
- case CHROMA_422:
- p_vpar->pool.pf_vdec_decode = vdec_DecodeMacroblock422;
- break;
- case CHROMA_444:
- p_vpar->pool.pf_vdec_decode = vdec_DecodeMacroblock444;
- break;
- case CHROMA_420:
- default:
- p_vpar->pool.pf_vdec_decode = vdec_DecodeMacroblock420;
- break;
- }
- }
- else
- {
- p_vpar->pool.pf_vdec_decode = vdec_DecodeMacroblockBW;
- }
-
-
- if( p_vpar->sequence.b_mpeg2 )
- {
- static f_picture_data_t ppf_picture_data[4][4] =
- {
- {
- NULL, NULL, NULL, NULL
- },
- {
- /* TOP_FIELD */
-#if (VPAR_OPTIM_LEVEL > 1)
- NULL, vpar_PictureData2IT, vpar_PictureData2PT,
- vpar_PictureData2BT
-#else
- NULL, vpar_PictureDataGENERIC, vpar_PictureDataGENERIC,
- vpar_PictureDataGENERIC
-#endif
- },
- {
- /* BOTTOM_FIELD */
-#if (VPAR_OPTIM_LEVEL > 1)
- NULL, vpar_PictureData2IB, vpar_PictureData2PB,
- vpar_PictureData2BB
-#else
- NULL, vpar_PictureDataGENERIC, vpar_PictureDataGENERIC,
- vpar_PictureDataGENERIC
-#endif
- },
- {
- /* FRAME_PICTURE */
-#if (VPAR_OPTIM_LEVEL > 0)
- NULL, vpar_PictureData2IF, vpar_PictureData2PF,
- vpar_PictureData2BF
-#else
- NULL, vpar_PictureDataGENERIC, vpar_PictureDataGENERIC,
- vpar_PictureDataGENERIC
-#endif
- }
- };
-
- ppf_picture_data[p_vpar->picture.i_structure]
- [p_vpar->picture.i_coding_type]( p_vpar );
- }
- else
- {
-#if (VPAR_OPTIM_LEVEL > 1)
- static f_picture_data_t pf_picture_data[5] =
- { NULL, vpar_PictureData1I, vpar_PictureData1P, vpar_PictureData1B,
- vpar_PictureData1D };
-
- pf_picture_data[p_vpar->picture.i_coding_type]( p_vpar );
-#else
- vpar_PictureDataGENERIC( p_vpar );
-#endif
- }
-
- /* Wait for all the macroblocks to be decoded. */
- p_vpar->pool.pf_wait_pool( &p_vpar->pool );
-
- /* Re-spawn decoder threads if the user changed settings. */
- vpar_SpawnPool( p_vpar );
-
- if( p_vpar->p_fifo->b_die || p_vpar->p_fifo->b_error )
- {
- return;
- }
-
- if( p_vpar->sequence.p_forward != NULL &&
- p_vpar->sequence.p_forward->i_planes == 0 )
- {
- /* This can only happen with the fake picture created for section
- * 7.6.3.5. Clean up our mess. */
- p_vpar->sequence.p_forward = NULL;
- }
-
- if( p_vpar->picture.b_error )
- {
- /* Trash picture. */
- p_vpar->pc_malformed_pictures[p_vpar->picture.i_coding_type]++;
-
- vpar_SynchroEnd( p_vpar, p_vpar->picture.i_coding_type,
- p_vpar->picture.i_structure, 1 );
- vout_DestroyPicture( p_vpar->p_vout, P_picture );
-
- ReferenceReplace( p_vpar, p_vpar->picture.i_coding_type, NULL );
-
- /* Prepare context for the next picture. */
- P_picture = NULL;
- if( p_vpar->picture.i_current_structure == FRAME_STRUCTURE )
- p_vpar->picture.i_current_structure = 0;
- }
- else if( p_vpar->picture.i_current_structure == FRAME_STRUCTURE )
- {
- /* Frame completely parsed. */
- vpar_SynchroEnd( p_vpar, p_vpar->picture.i_coding_type,
- p_vpar->picture.i_structure, 0 );
- vout_DisplayPicture( p_vpar->p_vout, P_picture );
-
- /* Prepare context for the next picture. */
- P_picture = NULL;
- p_vpar->picture.i_current_structure = 0;
- }
-#undef P_picture
-}
-
-/*****************************************************************************
- * ExtensionAndUserData : Parse the extension_and_user_data structure
- *****************************************************************************/
-static void ExtensionAndUserData( vpar_thread_t * p_vpar )
-{
- while( !p_vpar->p_fifo->b_die )
- {
- NextStartCode( &p_vpar->bit_stream );
- switch( ShowBits( &p_vpar->bit_stream, 32 ) )
- {
- case EXTENSION_START_CODE:
- RemoveBits32( &p_vpar->bit_stream );
- switch( GetBits( &p_vpar->bit_stream, 4 ) )
- {
- case SEQUENCE_DISPLAY_EXTENSION_ID:
- SequenceDisplayExtension( p_vpar );
- break;
- case QUANT_MATRIX_EXTENSION_ID:
- QuantMatrixExtension( p_vpar );
- break;
- case SEQUENCE_SCALABLE_EXTENSION_ID:
- SequenceScalableExtension( p_vpar );
- break;
- case PICTURE_DISPLAY_EXTENSION_ID:
- PictureDisplayExtension( p_vpar );
- break;
- case PICTURE_SPATIAL_SCALABLE_EXTENSION_ID:
- PictureSpatialScalableExtension( p_vpar );
- break;
- case PICTURE_TEMPORAL_SCALABLE_EXTENSION_ID:
- PictureTemporalScalableExtension( p_vpar );
- break;
- case COPYRIGHT_EXTENSION_ID:
- CopyrightExtension( p_vpar );
- break;
- default:
- break;
- }
- break;
-
- case USER_DATA_START_CODE:
- RemoveBits32( &p_vpar->bit_stream );
- /* Wait for the next start code */
- break;
-
- default:
- return;
- }
- }
-}
-
-
-/*****************************************************************************
- * SequenceDisplayExtension : Parse the sequence_display_extension structure *
- *****************************************************************************/
-
-static void SequenceDisplayExtension( vpar_thread_t * p_vpar )
-{
- /* We don't care sequence_display_extension. */
- /* video_format */
- RemoveBits( &p_vpar->bit_stream, 3 );
- if( GetBits( &p_vpar->bit_stream, 1 ) )
- {
- /* Two bytes for color_desciption */
- RemoveBits( &p_vpar->bit_stream, 16 );
- p_vpar->sequence.i_matrix_coefficients = GetBits( &p_vpar->bit_stream, 8 );
- }
- /* display_horizontal and vertical_size and a marker_bit */
- RemoveBits( &p_vpar->bit_stream, 29 );
-}
-
-
-/*****************************************************************************
- * QuantMatrixExtension : Load quantization matrices for luminance *
- * and chrominance *
- *****************************************************************************/
-
-static void QuantMatrixExtension( vpar_thread_t * p_vpar )
-{
- if( GetBits( &p_vpar->bit_stream, 1 ) )
- {
- /* Load intra_quantiser_matrix for luminance. */
- LoadMatrix( p_vpar, &p_vpar->sequence.intra_quant );
- }
- else
- {
- /* Use the default matrix. */
- LinkMatrix( &p_vpar->sequence.intra_quant,
- p_vpar->pi_default_intra_quant );
- }
- if( GetBits( &p_vpar->bit_stream, 1 ) )
- {
- /* Load non_intra_quantiser_matrix for luminance. */
- LoadMatrix( p_vpar, &p_vpar->sequence.nonintra_quant );
- }
- else
- {
- /* Use the default matrix. */
- LinkMatrix( &p_vpar->sequence.nonintra_quant,
- p_vpar->pi_default_nonintra_quant );
- }
- if( GetBits( &p_vpar->bit_stream, 1 ) )
- {
- /* Load intra_quantiser_matrix for chrominance. */
- LoadMatrix( p_vpar, &p_vpar->sequence.chroma_intra_quant );
- }
- else
- {
- /* Link the chrominance intra matrix to the luminance one. */
- LinkMatrix( &p_vpar->sequence.chroma_intra_quant,
- p_vpar->sequence.intra_quant.pi_matrix );
- }
- if( GetBits( &p_vpar->bit_stream, 1 ) )
- {
- /* Load non_intra_quantiser_matrix for chrominance. */
- LoadMatrix( p_vpar, &p_vpar->sequence.chroma_nonintra_quant );
- }
- else
- {
- /* Link the chrominance nonintra matrix to the luminance one. */
- LinkMatrix( &p_vpar->sequence.chroma_nonintra_quant,
- p_vpar->sequence.nonintra_quant.pi_matrix );
- }
-}
-
-
-/*****************************************************************************
- * SequenceScalableExtension : Parse the sequence_scalable_extension *
- * structure to handle scalable coding *
- *****************************************************************************/
-
-static void SequenceScalableExtension( vpar_thread_t * p_vpar )
-{
- /* We don't care about anything scalable except the scalable mode. */
- switch( p_vpar->sequence.i_scalable_mode = GetBits( &p_vpar->bit_stream, 2 ) )
- /* The length of the structure depends on the value of the scalable_mode */
- {
- case 1:
- RemoveBits32( &p_vpar->bit_stream );
- RemoveBits( &p_vpar->bit_stream, 21 );
- break;
- case 2:
- RemoveBits( &p_vpar->bit_stream, 12 );
- break;
- default:
- RemoveBits( &p_vpar->bit_stream, 4 );
- }
-
-}
-/*****************************************************************************
- * PictureDisplayExtension : Parse the picture_display_extension structure *
- *****************************************************************************/
-
-static void PictureDisplayExtension( vpar_thread_t * p_vpar )
-{
- /* Number of frame center offset */
- int i_nb, i_dummy;
- /* I am not sure it works but it should
- (fewer tests than shown in §6.3.12) */
- i_nb = p_vpar->sequence.b_progressive ? p_vpar->sequence.b_progressive +
- p_vpar->picture.b_repeat_first_field +
- p_vpar->picture.b_top_field_first
- : ( p_vpar->picture.b_frame_structure + 1 ) +
- p_vpar->picture.b_repeat_first_field;
- for( i_dummy = 0; i_dummy < i_nb; i_dummy++ )
- {
- RemoveBits( &p_vpar->bit_stream, 17 );
- RemoveBits( &p_vpar->bit_stream, 17 );
- }
-}
-
-
-/*****************************************************************************
- * PictureSpatialScalableExtension *
- *****************************************************************************/
-
-static void PictureSpatialScalableExtension( vpar_thread_t * p_vpar )
-{
- /* That's scalable, so we trash it */
- RemoveBits32( &p_vpar->bit_stream );
- RemoveBits( &p_vpar->bit_stream, 16 );
-}
-
-
-/*****************************************************************************
- * PictureTemporalScalableExtension *
- *****************************************************************************/
-
-static void PictureTemporalScalableExtension( vpar_thread_t * p_vpar )
-{
- /* Scalable again, trashed again */
- RemoveBits( &p_vpar->bit_stream, 23 );
-}
-
-
-/*****************************************************************************
- * CopyrightExtension : Keeps some legal informations *
- *****************************************************************************/
-
-static void CopyrightExtension( vpar_thread_t * p_vpar )
-{
- u32 i_copyright_nb_1, i_copyright_nb_2; /* local integers */
- p_vpar->sequence.b_copyright_flag = GetBits( &p_vpar->bit_stream, 1 );
- /* A flag that says whether the copyright information is significant */
- p_vpar->sequence.i_copyright_id = GetBits( &p_vpar->bit_stream, 8 );
- /* An identifier compliant with ISO/CEI JTC 1/SC 29 */
- p_vpar->sequence.b_original = GetBits( &p_vpar->bit_stream, 1 );
- /* Reserved bits */
- RemoveBits( &p_vpar->bit_stream, 8 );
- /* The copyright_number is split in three parts */
- /* first part */
- i_copyright_nb_1 = GetBits( &p_vpar->bit_stream, 20 );
- RemoveBits( &p_vpar->bit_stream, 1 );
- /* second part */
- i_copyright_nb_2 = GetBits( &p_vpar->bit_stream, 22 );
- RemoveBits( &p_vpar->bit_stream, 1 );
- /* third part and sum */
- p_vpar->sequence.i_copyright_nb = ( (u64)i_copyright_nb_1 << 44 ) |
- ( (u64)i_copyright_nb_2 << 22 ) |
- ( (u64)GetBits( &p_vpar->bit_stream, 22 ) );
-}
+++ /dev/null
-/*****************************************************************************
- * vpar_pool.c : management of the pool of decoder threads
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: vpar_pool.c,v 1.13 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <string.h> /* memcpy(), memset() */
-#include <stdlib.h> /* realloc() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-#include <vlc/decoder.h>
-
-#include "vdec_ext-plugins.h"
-#include "video_decoder.h"
-#include "vpar_pool.h"
-#include "video_parser.h"
-
-/*
- * Local prototypes
- */
-static void WaitDummy( vdec_pool_t * p_pool );
-static void WaitPool( vdec_pool_t * p_pool );
-static void FreeMacroblockDummy( vdec_pool_t * p_pool, macroblock_t * p_mb );
-static void FreeMacroblockPool( vdec_pool_t * p_pool, macroblock_t * p_mb );
-static macroblock_t * NewMacroblockDummy( vdec_pool_t * p_pool );
-static macroblock_t * NewMacroblockPool( vdec_pool_t * p_pool );
-static void DecodeMacroblockDummy( vdec_pool_t * p_pool, macroblock_t * p_mb );
-static void DecodeMacroblockPool( vdec_pool_t * p_pool, macroblock_t * p_mb );
-
-/*****************************************************************************
- * vpar_InitPool: Initializes the pool structure
- *****************************************************************************/
-void vpar_InitPool( vpar_thread_t * p_vpar )
-{
- int j;
-
- /* Initialize mutex and cond. */
- vlc_mutex_init( p_vpar->p_fifo, &p_vpar->pool.lock );
- vlc_cond_init( p_vpar->p_fifo, &p_vpar->pool.wait_empty );
- vlc_cond_init( p_vpar->p_fifo, &p_vpar->pool.wait_undecoded );
-
- /* Spawn optional video decoder threads. */
- p_vpar->pool.i_smp = 0;
- p_vpar->pool.pp_vdec = NULL;
- p_vpar->pool.p_macroblocks = NULL;
- p_vpar->pool.pp_empty_macroblocks = NULL;
- p_vpar->pool.pp_new_macroblocks = NULL;
- p_vpar->pool.p_vpar = p_vpar;
- vpar_SpawnPool( p_vpar );
-
- /* Initialize fake video decoder structure (used when
- * decoder == parser). */
- p_vpar->pool.p_vdec = vlc_object_create( p_vpar->p_fifo,
- sizeof(vdec_thread_t) );
- if ( p_vpar->pool.p_vdec == NULL )
- {
- msg_Err( p_vpar->p_fifo, "out of memory" );
- p_vpar->p_fifo->b_error = 1;
- return;
- }
- p_vpar->pool.p_vdec->p_pool = &p_vpar->pool;
- vdec_InitThread( p_vpar->pool.p_vdec );
-
- vlc_object_attach( p_vpar->pool.p_vdec, p_vpar->p_fifo );
-
- for( j = 0; j < 12; j++ )
- {
- p_vpar->pool.mb.p_idcts[j].pi_block =
- vlc_memalign( &p_vpar->pool.mb.p_idcts[j].pi_block_orig,
- 16, 64 * sizeof(dctelem_t) );
- }
-}
-
-/*****************************************************************************
- * vpar_SpawnPool: Create and cancel video decoder threads at any time
- *****************************************************************************
- * This function is called on startup, and everytime the user changes the
- * number of threads to launch. Please note that *all* decoder threads must
- * be idle during this operation, which only happens at the end of
- * PictureHeader().
- *****************************************************************************/
-void vpar_SpawnPool( vpar_thread_t * p_vpar )
-{
- int i_new_smp;
- stream_ctrl_t * p_control;
-
- p_control = p_vpar->p_fifo->p_stream_ctrl;
- vlc_mutex_lock( &p_control->control_lock );
- i_new_smp = config_GetInt( p_vpar->p_fifo, "vdec-smp" );
- vlc_mutex_unlock( &p_control->control_lock );
-
- /* FIXME: No error check because I'm tired. Come back later... */
-
- /* No need to lock p_vpar->pool, since decoders MUST be idle here. */
- if( p_vpar->pool.i_smp != i_new_smp )
- {
- int i;
-
- if( p_vpar->pool.i_smp > i_new_smp )
- {
- /* The user reduces the number of threads. */
-
- for( i = p_vpar->pool.i_smp - 1; i >= i_new_smp; i-- )
- {
- int j;
-
- vlc_object_detach_all( p_vpar->pool.pp_vdec[i] );
- vdec_DestroyThread( p_vpar->pool.pp_vdec[i] );
-
- for( j = 0; j < 12; j++ )
- {
- free( p_vpar->pool.p_macroblocks[i].p_idcts[j].pi_block_orig );
- }
- }
-
- p_vpar->pool.pp_vdec = realloc( p_vpar->pool.pp_vdec,
- i_new_smp * sizeof(vdec_thread_t *) );
- p_vpar->pool.p_macroblocks = realloc( p_vpar->pool.p_macroblocks,
- i_new_smp * sizeof(macroblock_t) );
- p_vpar->pool.pp_empty_macroblocks = realloc( p_vpar->pool.pp_empty_macroblocks,
- i_new_smp * sizeof(macroblock_t *) );
- p_vpar->pool.i_index_empty = i_new_smp;
- p_vpar->pool.pp_new_macroblocks = realloc( p_vpar->pool.pp_new_macroblocks,
- i_new_smp * sizeof(macroblock_t *) );
- p_vpar->pool.i_index_new = 0;
- }
- else
- {
- /* The user raises the number of threads. */
-
- p_vpar->pool.pp_vdec = realloc( p_vpar->pool.pp_vdec,
- i_new_smp * sizeof(vdec_thread_t *) );
- p_vpar->pool.p_macroblocks = realloc( p_vpar->pool.p_macroblocks,
- i_new_smp * sizeof(macroblock_t) );
- p_vpar->pool.pp_empty_macroblocks = realloc( p_vpar->pool.pp_empty_macroblocks,
- i_new_smp * sizeof(macroblock_t *) );
- p_vpar->pool.i_index_empty = i_new_smp;
- p_vpar->pool.pp_new_macroblocks = realloc( p_vpar->pool.pp_new_macroblocks,
- i_new_smp * sizeof(macroblock_t *) );
- p_vpar->pool.i_index_new = 0;
-
- for( i = p_vpar->pool.i_smp; i < i_new_smp ; i++ )
- {
- int j;
-
- for( j = 0; j < 12; j++ )
- {
- p_vpar->pool.p_macroblocks[i].p_idcts[j].pi_block =
- vlc_memalign( &p_vpar->pool.p_macroblocks[i].p_idcts[j].pi_block_orig,
- 16, 64 * sizeof(dctelem_t) );
- }
-
- p_vpar->pool.pp_vdec[i] = vdec_CreateThread( &p_vpar->pool );
- vlc_object_attach( p_vpar->pool.pp_vdec[i], p_vpar->p_fifo );
- }
-
- }
- for( i = 0; i < i_new_smp; i++ )
- {
- p_vpar->pool.pp_empty_macroblocks[i] =
- &p_vpar->pool.p_macroblocks[i];
- }
- p_vpar->pool.i_smp = i_new_smp;
- }
-
- if( i_new_smp )
- {
- /* We have at least one decoder thread. */
- p_vpar->pool.pf_wait_pool = WaitPool;
- p_vpar->pool.pf_new_mb = NewMacroblockPool;
- p_vpar->pool.pf_free_mb = FreeMacroblockPool;
- p_vpar->pool.pf_decode_mb = DecodeMacroblockPool;
- }
- else
- {
- /* No decoder pool. */
- p_vpar->pool.pf_wait_pool = WaitDummy;
- p_vpar->pool.pf_new_mb = NewMacroblockDummy;
- p_vpar->pool.pf_free_mb = FreeMacroblockDummy;
- p_vpar->pool.pf_decode_mb = DecodeMacroblockDummy;
- }
-}
-
-/*****************************************************************************
- * vpar_EndPool: Releases the pool structure
- *****************************************************************************/
-void vpar_EndPool( vpar_thread_t * p_vpar )
-{
- int i;
-
- for( i = 0; i < 12; i++ )
- {
- free( p_vpar->pool.mb.p_idcts[i].pi_block_orig );
- }
-
- for( i = 0; i < p_vpar->pool.i_smp; i++ )
- {
- int j;
-
- vlc_object_detach_all( p_vpar->pool.pp_vdec[i] );
- vdec_DestroyThread( p_vpar->pool.pp_vdec[i] );
-
- for( j = 0; j < 12; j++ )
- {
- free( p_vpar->pool.p_macroblocks[i].p_idcts[j].pi_block_orig );
- }
- }
-
- if( p_vpar->pool.i_smp )
- {
- free( p_vpar->pool.pp_vdec );
- free( p_vpar->pool.p_macroblocks );
- free( p_vpar->pool.pp_new_macroblocks );
- }
-
- /* Free fake video decoder (used when parser == decoder). */
- vlc_object_detach_all( p_vpar->pool.p_vdec );
- vdec_EndThread( p_vpar->pool.p_vdec );
- vlc_object_destroy( p_vpar->pool.p_vdec );
-
- /* Destroy lock and cond. */
- vlc_mutex_destroy( &p_vpar->pool.lock );
- vlc_cond_destroy( &p_vpar->pool.wait_empty );
- vlc_cond_destroy( &p_vpar->pool.wait_undecoded );
-}
-
-/*****************************************************************************
- * WaitPool: Wait until all decoders are idle
- *****************************************************************************/
-static void WaitPool( vdec_pool_t * p_pool )
-{
- vlc_mutex_lock( &p_pool->lock );
- while( p_pool->i_index_empty != p_pool->i_smp )
- {
- vlc_cond_wait( &p_pool->wait_empty, &p_pool->lock );
- }
- vlc_mutex_unlock( &p_pool->lock );
-}
-
-/*****************************************************************************
- * WaitDummy: Placeholder used when parser == decoder
- *****************************************************************************/
-static void WaitDummy( vdec_pool_t * p_pool )
-{
-}
-
-/*****************************************************************************
- * NewMacroblockPool: Get an empty macroblock from the decoder pool
- *****************************************************************************/
-static macroblock_t * NewMacroblockPool( vdec_pool_t * p_pool )
-{
- macroblock_t * p_mb;
-
- vlc_mutex_lock( &p_pool->lock );
- while( p_pool->i_index_empty == 0 )
- {
- vlc_cond_wait( &p_pool->wait_empty, &p_pool->lock );
- }
- p_mb = p_pool->pp_empty_macroblocks[ --p_pool->i_index_empty ];
- vlc_mutex_unlock( &p_pool->lock );
- return( p_mb );
-}
-
-/*****************************************************************************
- * NewMacroblockDummy: Placeholder used when parser == decoder
- *****************************************************************************/
-static macroblock_t * NewMacroblockDummy( vdec_pool_t * p_pool )
-{
- return( &p_pool->mb );
-}
-
-/*****************************************************************************
- * FreeMacroblockPool: Free a macroblock
- *****************************************************************************/
-static void FreeMacroblockPool( vdec_pool_t * p_pool, macroblock_t * p_mb )
-{
- vlc_mutex_lock( &p_pool->lock );
- p_pool->pp_empty_macroblocks[ p_pool->i_index_empty++ ] = p_mb;
- vlc_cond_signal( &p_pool->wait_empty );
- vlc_mutex_unlock( &p_pool->lock );
-}
-
-/*****************************************************************************
- * FreeMacroblockDummy: Placeholder used when parser == decoder
- *****************************************************************************/
-static void FreeMacroblockDummy( vdec_pool_t * p_pool, macroblock_t * p_mb )
-{
-}
-
-/*****************************************************************************
- * DecodeMacroblockPool: Send a macroblock to a vdec thread
- *****************************************************************************/
-static void DecodeMacroblockPool( vdec_pool_t * p_pool, macroblock_t * p_mb )
-{
- vlc_mutex_lock( &p_pool->lock );
- /* The undecoded macroblock LIFO cannot be full, because
- * #macroblocks == size of the LIFO */
- p_pool->pp_new_macroblocks[ p_pool->i_index_new++ ] = p_mb;
- vlc_cond_signal( &p_pool->wait_undecoded );
- vlc_mutex_unlock( &p_pool->lock );
-}
-
-/*****************************************************************************
- * DecodeMacroblockDummy: Placeholder used when parser == decoder
- *****************************************************************************/
-static void DecodeMacroblockDummy( vdec_pool_t * p_pool, macroblock_t * p_mb )
-{
- p_pool->pf_vdec_decode( p_pool->p_vdec, p_mb );
-}
-
+++ /dev/null
-/*****************************************************************************
- * vpar_pool.h : video parser/video decoders communication
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: vpar_pool.h,v 1.4 2002/06/01 13:52:24 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * vdec_pool_t
- *****************************************************************************
- * This structure is used for the communication between the parser and the
- * decoders.
- *****************************************************************************/
-typedef struct vdec_pool_s vdec_pool_t;
-
-struct vdec_pool_s
-{
- /* Locks */
- vlc_mutex_t lock; /* Structure data lock */
- vlc_cond_t wait_empty; /* The parser blocks there when all
- * decoder threads are busy */
- vlc_cond_t wait_undecoded; /* The decoders block there when no
- * macroblock has been given by the
- * parser */
-
- /* Video decoder threads */
- vdec_thread_t ** pp_vdec; /* Array of video decoder threads */
- int i_smp; /* Number of symmetrical decoder threads,
- * hence size of the pp_vdec, p_macroblocks
- * and pp_new_macroblocks array */
-
- /* Macroblocks */
- macroblock_t * p_macroblocks;
-
- /* Empty macroblocks */
- macroblock_t ** pp_empty_macroblocks; /* Empty macroblocks */
- int i_index_empty; /* Last empty macroblock */
-
- /* Undecoded macroblocks, read by the decoders */
- macroblock_t ** pp_new_macroblocks; /* Undecoded macroblocks */
- int i_index_new; /* Last undecoded macroblock */
-
- /* Undecoded macroblock, used when the parser and the decoder share the
- * same thread */
- macroblock_t mb;
- vdec_thread_t * p_vdec; /* Fake video decoder */
-
- /* Pointers to usual pool functions */
- void (* pf_wait_pool) ( vdec_pool_t * );
- macroblock_t * (* pf_new_mb) ( vdec_pool_t * );
- void (* pf_free_mb) ( vdec_pool_t *, macroblock_t * );
- void (* pf_decode_mb) ( vdec_pool_t *, macroblock_t * );
-
- /* Pointer to the decoding function - used for B&W switching */
- void (* pf_vdec_decode) ( struct vdec_thread_s *,
- macroblock_t * );
- vlc_bool_t b_bw; /* Current value for B&W */
-
- /* Access to the plug-ins needed by the video decoder thread */
- void ( * pf_idct_init ) ( void ** );
- void ( * ppppf_motion[2][2][4] ) ( yuv_data_t *, yuv_data_t *,
- int, int );
-
- struct vpar_thread_s * p_vpar;
-};
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-void vpar_InitPool ( struct vpar_thread_s * );
-void vpar_SpawnPool ( struct vpar_thread_s * );
-void vpar_EndPool ( struct vpar_thread_s * );
-
-/*****************************************************************************
- * vpar_GetMacroblock: In a vdec thread, get the next available macroblock
- *****************************************************************************/
-static inline macroblock_t * vpar_GetMacroblock( vdec_pool_t * p_pool,
- volatile vlc_bool_t * pb_die )
-{
- macroblock_t * p_mb;
-
- vlc_mutex_lock( &p_pool->lock );
- while( p_pool->i_index_new == 0 && !*pb_die )
- {
- vlc_cond_wait( &p_pool->wait_undecoded, &p_pool->lock );
- }
-
- if( *pb_die )
- {
- vlc_mutex_unlock( &p_pool->lock );
- return( NULL );
- }
-
- p_mb = p_pool->pp_new_macroblocks[ --p_pool->i_index_new ];
- vlc_mutex_unlock( &p_pool->lock );
- return( p_mb );
-}
-
+++ /dev/null
-/*****************************************************************************
- * vpar_synchro.c : frame dropping routines
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: vpar_synchro.c,v 1.12 2002/06/01 18:04:49 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- * Samuel Hocevar <sam@via.ecp.fr>
- * Jean-Marc Dressler <polux@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*
- * DISCUSSION : How to Write an efficient Frame-Dropping Algorithm
- * ==========
- *
- * This implementation is based on mathematical and statistical
- * developments. Older implementations used an enslavement, considering
- * that if we're late when reading an I picture, we will decode one frame
- * less. It had a tendancy to derive, and wasn't responsive enough, which
- * would have caused trouble with the stream control stuff.
- *
- * 1. Structure of a picture stream
- * =============================
- * Between 2 I's, we have for instance :
- * I B P B P B P B P B P B I
- * t0 t1 t2 t3 t4 t5 t6 t7 t8 t9 t10 t11 t12
- * Please bear in mind that B's and IP's will be inverted when displaying
- * (decoding order != presentation order). Thus, t1 < t0.
- *
- * 2. Definitions
- * ===========
- * t[0..12] : Presentation timestamps of pictures 0..12.
- * t : Current timestamp, at the moment of the decoding.
- * T : Picture period, T = 1/frame_rate.
- * tau[I,P,B] : Mean time to decode an [I,P,B] picture.
- * tauYUV : Mean time to render a picture (given by the video_output).
- * tau´[I,P,B] = 2 * tau[I,P,B] + tauYUV
- * : Mean time + typical difference (estimated to tau/2, that
- * needs to be confirmed) + render time.
- * DELTA : A given error margin.
- *
- * 3. General considerations
- * ======================
- * We define three types of machines :
- * 14T > tauI : machines capable of decoding all I pictures
- * 2T > tauP : machines capable of decoding all P pictures
- * T > tauB : machines capable of decoding all B pictures
- *
- * 4. Decoding of an I picture
- * ========================
- * On fast machines, we decode all I's.
- * Otherwise :
- * We can decode an I picture if we simply have enough time to decode it
- * before displaying :
- * t0 - t > tau´I + DELTA
- *
- * 5. Decoding of a P picture
- * =======================
- * On fast machines, we decode all P's.
- * Otherwise :
- * First criterion : have time to decode it.
- * t2 - t > tau´P + DELTA
- *
- * Second criterion : it shouldn't prevent us from displaying the forthcoming
- * I picture, which is more important.
- * t12 - t > tau´P + tau´I + DELTA
- *
- * 6. Decoding of a B picture
- * =======================
- * On fast machines, we decode all B's. Otherwise :
- * t1 - t > tau´B + DELTA
- * Since the next displayed I or P is already decoded, we don't have to
- * worry about it.
- *
- * I hope you will have a pleasant flight and do not forget your life
- * jacket.
- * --Meuuh (2000-12-29)
- */
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* free() */
-#include <string.h> /* memcpy(), memset() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-#include <vlc/decoder.h>
-
-#include "vdec_ext-plugins.h"
-#include "video_decoder.h"
-#include "vpar_pool.h"
-#include "video_parser.h"
-
-/*
- * Local prototypes
- */
-static int SynchroType( decoder_fifo_t * );
-
-/* Error margins */
-#define DELTA (int)(0.075*CLOCK_FREQ)
-
-#define DEFAULT_NB_P 5
-#define DEFAULT_NB_B 1
-
-/*****************************************************************************
- * vpar_SynchroInit : You know what ?
- *****************************************************************************/
-void vpar_SynchroInit( vpar_thread_t * p_vpar )
-{
- p_vpar->synchro.i_type = SynchroType( p_vpar->p_fifo );
-
- /* We use a fake stream pattern, which is often right. */
- p_vpar->synchro.i_n_p = p_vpar->synchro.i_eta_p = DEFAULT_NB_P;
- p_vpar->synchro.i_n_b = p_vpar->synchro.i_eta_b = DEFAULT_NB_B;
- memset( p_vpar->synchro.p_tau, 0, 4 * sizeof(mtime_t) );
- memset( p_vpar->synchro.pi_meaningful, 0, 4 * sizeof(unsigned int) );
- p_vpar->synchro.b_dropped_last = 0;
- p_vpar->synchro.current_pts = mdate() + DEFAULT_PTS_DELAY;
- p_vpar->synchro.backward_pts = 0;
- p_vpar->synchro.i_current_period = p_vpar->synchro.i_backward_period = 0;
- p_vpar->synchro.i_trashed_pic = p_vpar->synchro.i_not_chosen_pic =
- p_vpar->synchro.i_pic = 0;
-}
-
-/*****************************************************************************
- * vpar_SynchroChoose : Decide whether we will decode a picture or not
- *****************************************************************************/
-vlc_bool_t vpar_SynchroChoose( vpar_thread_t * p_vpar, int i_coding_type,
- int i_structure )
-{
- /* For clarity reasons, we separated the special synchros code from the
- * mathematical synchro */
-
- if( p_vpar->synchro.i_type != VPAR_SYNCHRO_DEFAULT )
- {
- switch( i_coding_type )
- {
- case I_CODING_TYPE:
- /* I, IP, IP+, IPB */
- if( p_vpar->synchro.i_type == VPAR_SYNCHRO_Iplus )
- {
- p_vpar->synchro.b_dropped_last = 1;
- }
- return( 1 );
-
- case P_CODING_TYPE:
- if( p_vpar->synchro.i_type == VPAR_SYNCHRO_I ) /* I */
- {
- return( 0 );
- }
-
- if( p_vpar->synchro.i_type == VPAR_SYNCHRO_Iplus ) /* I+ */
- {
- if( p_vpar->synchro.b_dropped_last )
- {
- p_vpar->synchro.b_dropped_last = 0;
- return( 1 );
- }
- else
- {
- return( 0 );
- }
- }
-
- return( 1 ); /* IP, IP+, IPB */
-
- case B_CODING_TYPE:
- if( p_vpar->synchro.i_type <= VPAR_SYNCHRO_IP ) /* I, IP */
- {
- return( 0 );
- }
- else if( p_vpar->synchro.i_type == VPAR_SYNCHRO_IPB ) /* IPB */
- {
- return( 1 );
- }
-
- p_vpar->synchro.b_dropped_last ^= 1; /* IP+ */
- return( !p_vpar->synchro.b_dropped_last );
- }
- return( 0 ); /* never reached but gcc yells at me */
- }
- else
- {
-#define TAU_PRIME( coding_type ) (p_vpar->synchro.p_tau[(coding_type)] \
- + (p_vpar->synchro.p_tau[(coding_type)] >> 1) \
- + tau_yuv)
-#define S p_vpar->synchro
- /* VPAR_SYNCHRO_DEFAULT */
- mtime_t now, period, tau_yuv;
- mtime_t pts = 0;
- vlc_bool_t b_decode = 0;
-
- now = mdate();
- period = 1000000 * 1001 / p_vpar->sequence.i_frame_rate
- * p_vpar->sequence.i_current_rate / DEFAULT_RATE;
-
- vlc_mutex_lock( &p_vpar->p_vout->change_lock );
- tau_yuv = p_vpar->p_vout->render_time;
- vlc_mutex_unlock( &p_vpar->p_vout->change_lock );
-
- switch( i_coding_type )
- {
- case I_CODING_TYPE:
- if( S.backward_pts )
- {
- pts = S.backward_pts;
- }
- else
- {
- /* displaying order : B B P B B I
- * ^ ^
- * | +- current picture
- * +- current PTS
- */
- pts = S.current_pts + period * (S.i_n_b + 2);
- }
-
- if( (1 + S.i_n_p * (S.i_n_b + 1)) * period >
- S.p_tau[I_CODING_TYPE] )
- {
- b_decode = 1;
- }
- else
- {
- b_decode = (pts - now) > (TAU_PRIME(I_CODING_TYPE) + DELTA);
- }
- if( !b_decode )
- msg_Warn( p_vpar->p_fifo,
- "synchro trashing I (%lld)", pts - now );
- break;
-
- case P_CODING_TYPE:
- if( S.backward_pts )
- {
- pts = S.backward_pts;
- }
- else
- {
- pts = S.current_pts + period * (S.i_n_b + 1);
- }
-
- if( (1 + S.i_n_p * (S.i_n_b + 1)) * period >
- S.p_tau[I_CODING_TYPE] )
- {
- if( (S.i_n_b + 1) * period > S.p_tau[P_CODING_TYPE] )
- {
- /* Security in case we're _really_ late */
- b_decode = (pts - now > 0);
- }
- else
- {
- b_decode = (pts - now) > (TAU_PRIME(P_CODING_TYPE) + DELTA);
- /* next I */
- b_decode &= (pts - now
- + period
- * ( (S.i_n_p - S.i_eta_p) * (1 + S.i_n_b) - 1 ))
- > (TAU_PRIME(P_CODING_TYPE)
- + TAU_PRIME(I_CODING_TYPE) + DELTA);
- }
- }
- else
- {
- b_decode = 0;
- }
- break;
-
- case B_CODING_TYPE:
- pts = S.current_pts;
-
- if( (S.i_n_b + 1) * period > S.p_tau[P_CODING_TYPE] )
- {
- b_decode = (pts - now) > (TAU_PRIME(B_CODING_TYPE) + DELTA);
- }
- else
- {
- b_decode = 0;
- }
- }
-
- if( !b_decode )
- {
- S.i_not_chosen_pic++;
- }
- return( b_decode );
-#undef S
-#undef TAU_PRIME
- }
-}
-
-/*****************************************************************************
- * vpar_SynchroTrash : Update counters when we trash a picture
- *****************************************************************************/
-void vpar_SynchroTrash( vpar_thread_t * p_vpar, int i_coding_type,
- int i_structure )
-{
- p_vpar->synchro.i_trashed_pic++;
-}
-
-/*****************************************************************************
- * vpar_SynchroDecode : Update timers when we decide to decode a picture
- *****************************************************************************/
-void vpar_SynchroDecode( vpar_thread_t * p_vpar, int i_coding_type,
- int i_structure )
-{
- p_vpar->synchro.decoding_start = mdate();
-}
-
-/*****************************************************************************
- * vpar_SynchroEnd : Called when the image is totally decoded
- *****************************************************************************/
-void vpar_SynchroEnd( vpar_thread_t * p_vpar, int i_coding_type,
- int i_structure, int i_garbage )
-{
- mtime_t tau;
-
- if( !i_garbage )
- {
- tau = mdate() - p_vpar->synchro.decoding_start;
-
- /* If duration too high, something happened (pause ?), so don't
- * take it into account. */
- if( tau < 3 * p_vpar->synchro.p_tau[i_coding_type]
- || !p_vpar->synchro.pi_meaningful[i_coding_type] )
- {
- /* Mean with average tau, to ensure stability. */
- p_vpar->synchro.p_tau[i_coding_type] =
- (p_vpar->synchro.pi_meaningful[i_coding_type]
- * p_vpar->synchro.p_tau[i_coding_type] + tau)
- / (p_vpar->synchro.pi_meaningful[i_coding_type] + 1);
- if( p_vpar->synchro.pi_meaningful[i_coding_type] < MAX_PIC_AVERAGE )
- {
- p_vpar->synchro.pi_meaningful[i_coding_type]++;
- }
- }
- }
-}
-
-/*****************************************************************************
- * vpar_SynchroDate : When an image has been decoded, ask for its date
- *****************************************************************************/
-mtime_t vpar_SynchroDate( vpar_thread_t * p_vpar )
-{
- /* No need to lock, since PTS are only used by the video parser. */
- return( p_vpar->synchro.current_pts );
-}
-
-/*****************************************************************************
- * vpar_SynchroNewPicture: Update stream structure and PTS
- *****************************************************************************/
-void vpar_SynchroNewPicture( vpar_thread_t * p_vpar, int i_coding_type,
- int i_repeat_field )
-{
- mtime_t period = 1000000 * 1001 / p_vpar->sequence.i_frame_rate
- * p_vpar->sequence.i_current_rate / DEFAULT_RATE;
-#if 0
- mtime_t now = mdate();
-#endif
-
- switch( i_coding_type )
- {
- case I_CODING_TYPE:
- if( p_vpar->synchro.i_eta_p
- && p_vpar->synchro.i_eta_p != p_vpar->synchro.i_n_p )
- {
- msg_Warn( p_vpar->p_fifo,
- "stream periodicity changed from P[%d] to P[%d]",
- p_vpar->synchro.i_n_p, p_vpar->synchro.i_eta_p );
- p_vpar->synchro.i_n_p = p_vpar->synchro.i_eta_p;
- }
- p_vpar->synchro.i_eta_p = p_vpar->synchro.i_eta_b = 0;
-
- if( p_vpar->synchro.i_type == VPAR_SYNCHRO_DEFAULT )
- {
- msg_Dbg( p_vpar->p_fifo, "I(%lld) P(%lld)[%d] B(%lld)[%d] YUV(%lld) : trashed %d:%d/%d",
- p_vpar->synchro.p_tau[I_CODING_TYPE],
- p_vpar->synchro.p_tau[P_CODING_TYPE],
- p_vpar->synchro.i_n_p,
- p_vpar->synchro.p_tau[B_CODING_TYPE],
- p_vpar->synchro.i_n_b,
- p_vpar->p_vout->render_time,
- p_vpar->synchro.i_not_chosen_pic,
- p_vpar->synchro.i_trashed_pic -
- p_vpar->synchro.i_not_chosen_pic,
- p_vpar->synchro.i_pic );
- p_vpar->synchro.i_trashed_pic = p_vpar->synchro.i_not_chosen_pic
- = p_vpar->synchro.i_pic = 0;
- }
- break;
-
- case P_CODING_TYPE:
- p_vpar->synchro.i_eta_p++;
- if( p_vpar->synchro.i_eta_b
- && p_vpar->synchro.i_eta_b != p_vpar->synchro.i_n_b )
- {
- msg_Warn( p_vpar->p_fifo,
- "stream periodicity changed from B[%d] to B[%d]",
- p_vpar->synchro.i_n_b, p_vpar->synchro.i_eta_b );
- p_vpar->synchro.i_n_b = p_vpar->synchro.i_eta_b;
- }
- p_vpar->synchro.i_eta_b = 0;
- break;
- case B_CODING_TYPE:
- p_vpar->synchro.i_eta_b++;
- break;
- }
-
- p_vpar->synchro.current_pts += p_vpar->synchro.i_current_period
- * (period >> 1);
-
-#define PTS_THRESHOLD (period >> 2)
- if( i_coding_type == B_CODING_TYPE )
- {
- /* A video frame can be displayed 1, 2 or 3 times, according to
- * repeat_first_field, top_field_first, progressive_sequence and
- * progressive_frame. */
- p_vpar->synchro.i_current_period = i_repeat_field;
-
- if( p_vpar->sequence.next_pts )
- {
- if( p_vpar->sequence.next_pts - p_vpar->synchro.current_pts
- > PTS_THRESHOLD
- || p_vpar->synchro.current_pts - p_vpar->sequence.next_pts
- > PTS_THRESHOLD )
- {
- msg_Warn( p_vpar->p_fifo,
- "vpar synchro warning: pts != current_date (%lld)",
- p_vpar->synchro.current_pts
- - p_vpar->sequence.next_pts );
- }
- p_vpar->synchro.current_pts = p_vpar->sequence.next_pts;
- p_vpar->sequence.next_pts = 0;
- }
- }
- else
- {
- p_vpar->synchro.i_current_period = p_vpar->synchro.i_backward_period;
- p_vpar->synchro.i_backward_period = i_repeat_field;
-
- if( p_vpar->synchro.backward_pts )
- {
- if( p_vpar->sequence.next_dts &&
- (p_vpar->sequence.next_dts - p_vpar->synchro.backward_pts
- > PTS_THRESHOLD
- || p_vpar->synchro.backward_pts - p_vpar->sequence.next_dts
- > PTS_THRESHOLD) )
- {
- msg_Warn( p_vpar->p_fifo, "backward_pts != dts (%lld)",
- p_vpar->sequence.next_dts
- - p_vpar->synchro.backward_pts );
- }
- if( p_vpar->synchro.backward_pts - p_vpar->synchro.current_pts
- > PTS_THRESHOLD
- || p_vpar->synchro.current_pts - p_vpar->synchro.backward_pts
- > PTS_THRESHOLD )
- {
- msg_Warn( p_vpar->p_fifo,
- "backward_pts != current_pts (%lld)",
- p_vpar->synchro.current_pts
- - p_vpar->synchro.backward_pts );
- }
- p_vpar->synchro.current_pts = p_vpar->synchro.backward_pts;
- p_vpar->synchro.backward_pts = 0;
- }
- else if( p_vpar->sequence.next_dts )
- {
- if( p_vpar->sequence.next_dts - p_vpar->synchro.current_pts
- > PTS_THRESHOLD
- || p_vpar->synchro.current_pts - p_vpar->sequence.next_dts
- > PTS_THRESHOLD )
- {
- msg_Warn( p_vpar->p_fifo, "dts != current_pts (%lld)",
- p_vpar->synchro.current_pts
- - p_vpar->sequence.next_dts );
- }
- /* By definition of a DTS. */
- p_vpar->synchro.current_pts = p_vpar->sequence.next_dts;
- p_vpar->sequence.next_dts = 0;
- }
-
- if( p_vpar->sequence.next_pts )
- {
- /* Store the PTS for the next time we have to date an I picture. */
- p_vpar->synchro.backward_pts = p_vpar->sequence.next_pts;
- p_vpar->sequence.next_pts = 0;
- }
- }
-#undef PTS_THRESHOLD
-
-#if 0
- /* Removed for incompatibility with slow motion */
- if( p_vpar->synchro.current_pts + DEFAULT_PTS_DELAY < now )
- {
- /* We cannot be _that_ late, something must have happened, reinit
- * the dates. */
- msg_Warn( p_vpar->p_fifo, "PTS << now (%lld), resetting",
- now - p_vpar->synchro.current_pts - DEFAULT_PTS_DELAY );
- p_vpar->synchro.current_pts = now + DEFAULT_PTS_DELAY;
- }
- if( p_vpar->synchro.backward_pts
- && p_vpar->synchro.backward_pts + DEFAULT_PTS_DELAY < now )
- {
- /* The same. */
- p_vpar->synchro.backward_pts = 0;
- }
-#endif
-
- p_vpar->synchro.i_pic++;
-}
-
-/*****************************************************************************
- * SynchroType: Get the user's synchro type
- *****************************************************************************
- * This function is called at initialization.
- *****************************************************************************/
-static int SynchroType( decoder_fifo_t *p_this )
-{
- char psz_synchro_tmp[5];
- char * psz_synchro = config_GetPsz( p_this, "vpar-synchro" );
-
- if( psz_synchro == NULL )
- {
- return VPAR_SYNCHRO_DEFAULT;
- }
-
- strncpy( psz_synchro_tmp, psz_synchro, 5);
- free( psz_synchro );
- psz_synchro = psz_synchro_tmp;
-
- switch( *psz_synchro++ )
- {
- case 'i':
- case 'I':
- switch( *psz_synchro++ )
- {
- case '\0':
- return VPAR_SYNCHRO_I;
-
- case '+':
- if( *psz_synchro ) return 0;
- return VPAR_SYNCHRO_Iplus;
-
- case 'p':
- case 'P':
- switch( *psz_synchro++ )
- {
- case '\0':
- return VPAR_SYNCHRO_IP;
-
- case '+':
- if( *psz_synchro ) return 0;
- return VPAR_SYNCHRO_IPplus;
-
- case 'b':
- case 'B':
- if( *psz_synchro ) return 0;
- return VPAR_SYNCHRO_IPB;
-
- default:
- return VPAR_SYNCHRO_DEFAULT;
-
- }
-
- default:
- return VPAR_SYNCHRO_DEFAULT;
- }
- }
-
- return VPAR_SYNCHRO_DEFAULT;
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-ipv4_SOURCES = ipv4.c
-ipv6_SOURCES = ipv6.c
+++ /dev/null
-/*****************************************************************************
- * ipv4.c: IPv4 network abstraction layer
- *****************************************************************************
- * Copyright (C) 2001, 2002 VideoLAN
- * $Id: ipv4.c,v 1.15 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Christophe Massiot <massiot@via.ecp.fr>
- * Mathias Kretschmer <mathias@research.att.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-#include <fcntl.h>
-
-#include <vlc/vlc.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#elif defined( _MSC_VER ) && defined( _WIN32 )
-# include <io.h>
-#endif
-
-#ifdef WIN32
-# include <winsock2.h>
-# include <ws2tcpip.h>
-# ifndef IN_MULTICAST
-# define IN_MULTICAST(a) IN_CLASSD(a)
-# endif
-#else
-# include <netdb.h> /* hostent ... */
-# include <sys/socket.h>
-# include <netinet/in.h>
-# ifdef HAVE_ARPA_INET_H
-# include <arpa/inet.h> /* inet_ntoa(), inet_aton() */
-# endif
-#endif
-
-#include "network.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int NetOpen( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("IPv4 network abstraction layer") );
- set_capability( "network", 50 );
- set_callbacks( NetOpen, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * BuildAddr: utility function to build a struct sockaddr_in
- *****************************************************************************/
-static int BuildAddr( struct sockaddr_in * p_socket,
- const char * psz_address, int i_port )
-{
- /* Reset struct */
- memset( p_socket, 0, sizeof( struct sockaddr_in ) );
- p_socket->sin_family = AF_INET; /* family */
- p_socket->sin_port = htons( i_port );
- if( !*psz_address )
- {
- p_socket->sin_addr.s_addr = INADDR_ANY;
- }
- else
- {
- struct hostent * p_hostent;
-
- /* Try to convert address directly from in_addr - this will work if
- * psz_address is dotted decimal. */
-#ifdef HAVE_ARPA_INET_H
- if( !inet_aton( psz_address, &p_socket->sin_addr ) )
-#else
- if( (p_socket->sin_addr.s_addr = inet_addr( psz_address )) == -1 )
-#endif
- {
- /* We have a fqdn, try to find its address */
- if ( (p_hostent = gethostbyname( psz_address )) == NULL )
- {
-//X intf_ErrMsg( "BuildLocalAddr: unknown host %s", psz_address );
- return( -1 );
- }
-
- /* Copy the first address of the host in the socket address */
- memcpy( &p_socket->sin_addr, p_hostent->h_addr_list[0],
- p_hostent->h_length );
- }
- }
- return( 0 );
-}
-
-/*****************************************************************************
- * OpenUDP: open a UDP socket
- *****************************************************************************
- * psz_bind_addr, i_bind_port : address and port used for the bind()
- * system call. If psz_bind_addr == "", the socket is bound to
- * INADDR_ANY and broadcast reception is enabled. If i_bind_port == 0,
- * 1234 is used. If psz_bind_addr is a multicast (class D) address,
- * join the multicast group.
- * psz_server_addr, i_server_port : address and port used for the connect()
- * system call. It can avoid receiving packets from unauthorized IPs.
- * Its use leads to great confusion and is currently discouraged.
- * This function returns -1 in case of error.
- *****************************************************************************/
-static int OpenUDP( vlc_object_t * p_this, network_socket_t * p_socket )
-{
- char * psz_bind_addr = p_socket->psz_bind_addr;
- int i_bind_port = p_socket->i_bind_port;
- char * psz_server_addr = p_socket->psz_server_addr;
- int i_server_port = p_socket->i_server_port;
-#ifdef WIN32
- char * psz_bind_win32; /* WIN32 multicast kludge */
-#endif
-
- int i_handle, i_opt, i_opt_size;
- struct sockaddr_in sock;
-
- if( i_bind_port == 0 )
- {
- i_bind_port = config_GetInt( p_this, "server-port" );
- }
-
- /* Open a SOCK_DGRAM (UDP) socket, in the AF_INET domain, automatic (0)
- * protocol */
- if( (i_handle = socket( AF_INET, SOCK_DGRAM, 0 )) == -1 )
- {
- msg_Err( p_this, "cannot create socket (%s)", strerror(errno) );
- return( -1 );
- }
-
- /* We may want to reuse an already used socket */
- i_opt = 1;
- if( setsockopt( i_handle, SOL_SOCKET, SO_REUSEADDR,
- (void *) &i_opt, sizeof( i_opt ) ) == -1 )
- {
- msg_Err( p_this, "cannot configure socket (SO_REUSEADDR: %s)",
- strerror(errno));
- close( i_handle );
- return( -1 );
- }
-
- /* Increase the receive buffer size to 1/2MB (8Mb/s during 1/2s) to avoid
- * packet loss caused by scheduling problems */
- i_opt = 0x80000;
- if( setsockopt( i_handle, SOL_SOCKET, SO_RCVBUF,
- (void *) &i_opt, sizeof( i_opt ) ) == -1 )
- {
- msg_Warn( p_this, "cannot configure socket (SO_RCVBUF: %s)",
- strerror(errno));
- }
-
- /* Check if we really got what we have asked for, because Linux, etc.
- * will silently limit the max buffer size to net.core.rmem_max which
- * is typically only 65535 bytes */
- i_opt = 0;
- i_opt_size = sizeof( i_opt );
- if( getsockopt( i_handle, SOL_SOCKET, SO_RCVBUF,
- (void*) &i_opt, &i_opt_size ) == -1 )
- {
- msg_Warn( p_this, "cannot query socket (SO_RCVBUF: %s)",
- strerror(errno) );
- }
- else if( i_opt < 0x80000 )
- {
- msg_Warn( p_this, "socket buffer size is 0x%x instead of 0x%x",
- i_opt, 0x80000 );
- }
-
-
- /* Build the local socket */
-
-#ifdef WIN32
- /* Under Win32 and for the multicast, we bind on INADDR_ANY,
- * so let's call BuildAddr with "" instead of psz_bind_addr */
- psz_bind_win32 = psz_bind_addr ;
-
- /* Check if this is a multicast socket */
- if (IN_MULTICAST( ntohl( inet_addr(psz_bind_addr) ) ) )
- {
- psz_bind_win32 = "";
- }
- if ( BuildAddr( &sock, psz_bind_win32, i_bind_port ) == -1 )
-#else
- if ( BuildAddr( &sock, psz_bind_addr, i_bind_port ) == -1 )
-#endif
- {
- close( i_handle );
- return( -1 );
- }
-
- /* Bind it */
- if( bind( i_handle, (struct sockaddr *)&sock, sizeof( sock ) ) < 0 )
- {
- msg_Err( p_this, "cannot bind socket (%s)", strerror(errno) );
- close( i_handle );
- return( -1 );
- }
-
- /* Allow broadcast reception if we bound on INADDR_ANY */
- if( !*psz_bind_addr )
- {
- i_opt = 1;
- if( setsockopt( i_handle, SOL_SOCKET, SO_BROADCAST,
- (void*) &i_opt, sizeof( i_opt ) ) == -1 )
- {
- msg_Warn( p_this, "cannot configure socket (SO_BROADCAST: %s)",
- strerror(errno) );
- }
- }
-
- /* Join the multicast group if the socket is a multicast address */
-#ifndef IN_MULTICAST
-# define IN_MULTICAST(a) IN_CLASSD(a)
-#endif
-
-#ifndef WIN32
- if( IN_MULTICAST( ntohl(sock.sin_addr.s_addr) ) )
- {
- struct ip_mreq imr;
- imr.imr_interface.s_addr = INADDR_ANY;
- imr.imr_multiaddr.s_addr = sock.sin_addr.s_addr;
-#else
- if( IN_MULTICAST( ntohl(inet_addr(psz_bind_addr) ) ) )
- {
- struct ip_mreq imr;
- imr.imr_interface.s_addr = INADDR_ANY;
- imr.imr_multiaddr.s_addr = inet_addr(psz_bind_addr);
-#endif
- if( setsockopt( i_handle, IPPROTO_IP, IP_ADD_MEMBERSHIP,
- (char*)&imr, sizeof(struct ip_mreq) ) == -1 )
- {
- msg_Err( p_this, "failed to join IP multicast group (%s)",
- strerror(errno) );
- close( i_handle );
- return( -1 );
- }
- }
-
- if( *psz_server_addr )
- {
- /* Build socket for remote connection */
- if ( BuildAddr( &sock, psz_server_addr, i_server_port ) == -1 )
- {
- msg_Err( p_this, "cannot build remote address" );
- close( i_handle );
- return( -1 );
- }
-
- /* Connect the socket */
- if( connect( i_handle, (struct sockaddr *) &sock,
- sizeof( sock ) ) == (-1) )
- {
- msg_Err( p_this, "cannot connect socket (%s)", strerror(errno) );
- close( i_handle );
- return( -1 );
- }
- }
-
- p_socket->i_handle = i_handle;
- p_socket->i_mtu = config_GetInt( p_this, "mtu" );
- return( 0 );
-}
-
-/*****************************************************************************
- * OpenTCP: open a TCP socket
- *****************************************************************************
- * psz_server_addr, i_server_port : address and port used for the connect()
- * system call. If i_server_port == 0, 80 is used.
- * Other parameters are ignored.
- * This function returns -1 in case of error.
- *****************************************************************************/
-static int OpenTCP( vlc_object_t * p_this, network_socket_t * p_socket )
-{
- char * psz_server_addr = p_socket->psz_server_addr;
- int i_server_port = p_socket->i_server_port;
-
- int i_handle;
- struct sockaddr_in sock;
-
- if( i_server_port == 0 )
- {
- i_server_port = 80;
- }
-
- /* Open a SOCK_STREAM (TCP) socket, in the AF_INET domain, automatic (0)
- * protocol */
- if( (i_handle = socket( AF_INET, SOCK_STREAM, 0 )) == -1 )
- {
- msg_Err( p_this, "cannot create socket (%s)", strerror(errno) );
- return( -1 );
- }
-
- /* Build remote address */
- if ( BuildAddr( &sock, psz_server_addr, i_server_port ) == -1 )
- {
- close( i_handle );
- return( -1 );
- }
-
- /* Connect the socket */
- if( connect( i_handle, (struct sockaddr *) &sock,
- sizeof( sock ) ) == (-1) )
- {
- msg_Err( p_this, "cannot connect socket (%s)", strerror(errno) );
- close( i_handle );
- return( -1 );
- }
-
- p_socket->i_handle = i_handle;
- p_socket->i_mtu = 0; /* There is no MTU notion in TCP */
-
- return( 0 );
-}
-
-/*****************************************************************************
- * NetOpen: wrapper around OpenUDP and OpenTCP
- *****************************************************************************/
-static int NetOpen( vlc_object_t * p_this )
-{
- network_socket_t * p_socket = p_this->p_private;
-
- if( p_socket->i_type == NETWORK_UDP )
- {
- return OpenUDP( p_this, p_socket );
- }
- else
- {
- return OpenTCP( p_this, p_socket );
- }
-}
+++ /dev/null
-/*****************************************************************************
- * ipv6.c: IPv6 network abstraction layer
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: ipv6.c,v 1.16 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Alexis Guillard <alexis.guillard@bt.com>
- * Christophe Massiot <massiot@via.ecp.fr>
- * Remco Poortinga <poortinga@telin.nl>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-#include <fcntl.h>
-
-#include <vlc/vlc.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#elif defined( _MSC_VER ) && defined( _WIN32 )
-# include <io.h>
-#endif
-
-#ifdef WIN32
-# include <winsock2.h>
-# include <ws2tcpip.h>
-#elif !defined( SYS_BEOS ) && !defined( SYS_NTO )
-# include <netdb.h> /* hostent ... */
-# include <sys/socket.h>
-# include <netinet/in.h>
-# include <net/if.h>
-# ifdef HAVE_ARPA_INET_H
-# include <arpa/inet.h> /* inet_ntoa(), inet_aton() */
-# endif
-#endif
-
-#include "network.h"
-
-#if defined(WIN32)
-static const struct in6_addr in6addr_any = {{IN6ADDR_ANY_INIT}};
-/* the following will have to be removed when w32api defines them */
-#ifndef IPPROTO_IPV6
-# define IPPROTO_IPV6 41
-#endif
-#ifndef IPV6_JOIN_GROUP
-# define IPV6_JOIN_GROUP 20
-#endif
-#endif
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Open( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("IPv6 network abstraction layer") );
- set_capability( "network", 40 );
- set_callbacks( Open, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * BuildAddr: utility function to build a struct sockaddr_in6
- *****************************************************************************/
-static int BuildAddr( struct sockaddr_in6 * p_socket,
- char * psz_address, int i_port )
-{
- char * psz_multicast_interface = "";
-
-#if defined(WIN32)
- /* Try to get getaddrinfo() and freeaddrinfo() from wship6.dll */
- typedef int (CALLBACK * GETADDRINFO) ( const char *nodename,
- const char *servname,
- const struct addrinfo *hints,
- struct addrinfo **res );
- typedef void (CALLBACK * FREEADDRINFO) ( struct addrinfo FAR *ai );
-
- struct addrinfo hints, *res;
- GETADDRINFO _getaddrinfo = NULL;
- FREEADDRINFO _freeaddrinfo = NULL;
-
- HINSTANCE wship6_dll = LoadLibrary("wship6.dll");
- if( wship6_dll )
- {
- _getaddrinfo = (GETADDRINFO) GetProcAddress( wship6_dll,
- "getaddrinfo" );
- _freeaddrinfo = (FREEADDRINFO) GetProcAddress( wship6_dll,
- "freeaddrinfo" );
- }
- if( !_getaddrinfo || !_freeaddrinfo )
- {
-//X msg_Err( p_this, "no IPv6 stack installed" );
- if( wship6_dll ) FreeLibrary( wship6_dll );
- return( -1 );
- }
-#endif
-
- /* Reset struct */
- memset( p_socket, 0, sizeof( struct sockaddr_in6 ) );
- p_socket->sin6_family = AF_INET6; /* family */
- p_socket->sin6_port = htons( i_port );
- if( !*psz_address )
- {
- p_socket->sin6_addr = in6addr_any;
- }
- else if( psz_address[0] == '['
- && psz_address[strlen(psz_address) - 1] == ']' )
- {
- psz_address++;
- /* see if there is an interface name in there... */
- if( (psz_multicast_interface = strchr(psz_address, '%')) != NULL )
- {
- *psz_multicast_interface = '\0';
- psz_multicast_interface++;
-//X msg_Dbg( p_this, "Interface name specified: \"%s\"",
-// psz_multicast_interface );
- /* now convert that interface name to an index */
-#if !defined( WIN32 )
- p_socket->sin6_scope_id = if_nametoindex(psz_multicast_interface);
-#else
- /* FIXME: for now we always use the default interface */
- p_socket->sin6_scope_id = 0;
-//X msg_Warn( 3, "Using default interface. This has to be FIXED!");
-#endif
-//X msg_Warn( p_this, " = #%i\n", p_socket->sin6_scope_id );
- }
- psz_address[strlen(psz_address) - 1] = '\0' ;
-
-#if !defined( WIN32 )
- inet_pton(AF_INET6, psz_address, &p_socket->sin6_addr.s6_addr);
-
-#else
- memset(&hints, 0, sizeof(hints));
- hints.ai_family = AF_INET6;
- hints.ai_flags = AI_NUMERICHOST;
-
- if( _getaddrinfo( psz_address, NULL, &hints, &res ) )
- {
- FreeLibrary( wship6_dll );
- return( -1 );
- }
- memcpy( &p_socket->sin6_addr,
- &((struct sockaddr_in6 *)res->ai_addr)->sin6_addr,
- sizeof(struct in6_addr) );
- _freeaddrinfo( res );
-
-#endif
- }
- else
- {
-#ifdef HAVE_GETHOSTBYNAME2
- struct hostent * p_hostent;
-
- /* We have a fqdn, try to find its address */
- if ( (p_hostent = gethostbyname2( psz_address, AF_INET6 )) == NULL )
- {
-//X intf_ErrMsg( "ipv6 error: unknown host %s", psz_address );
- return( -1 );
- }
-
- /* Copy the first address of the host in the socket address */
- memcpy( &p_socket->sin6_addr, p_hostent->h_addr_list[0],
- p_hostent->h_length );
-
-#elif defined(WIN32)
- if( _getaddrinfo( psz_address, NULL, &hints, &res ) )
- {
- FreeLibrary( wship6_dll );
- return( -1 );
- }
- memcpy( &p_socket->sin6_addr,
- &((struct sockaddr_in6 *)res->ai_addr)->sin6_addr,
- sizeof(struct in6_addr) );
- _freeaddrinfo( res );
-
-#else
-//X intf_ErrMsg( "ipv6 error: IPv6 address %s is invalid", psz_address );
- return( -1 );
-#endif
- }
-
-#if defined(WIN32)
- FreeLibrary( wship6_dll );
-#endif
-
- return( 0 );
-}
-
-/*****************************************************************************
- * OpenUDP: open a UDP socket
- *****************************************************************************
- * psz_bind_addr, i_bind_port : address and port used for the bind()
- * system call. If psz_bind_addr == NULL, the socket is bound to
- * in6addr_any and broadcast reception is enabled. If i_bind_port == 0,
- * 1234 is used. If psz_bind_addr is a multicast (class D) address,
- * join the multicast group.
- * psz_server_addr, i_server_port : address and port used for the connect()
- * system call. It can avoid receiving packets from unauthorized IPs.
- * Its use leads to great confusion and is currently discouraged.
- * This function returns -1 in case of error.
- *****************************************************************************/
-static int OpenUDP( vlc_object_t * p_this, network_socket_t * p_socket )
-{
- char * psz_bind_addr = p_socket->psz_bind_addr;
- int i_bind_port = p_socket->i_bind_port;
- char * psz_server_addr = p_socket->psz_server_addr;
- int i_server_port = p_socket->i_server_port;
-
- int i_handle, i_opt, i_opt_size;
- struct sockaddr_in6 sock;
-
- if( i_bind_port == 0 )
- {
-//X i_bind_port = config_GetInt( "server-port" );
- }
-
- /* Open a SOCK_DGRAM (UDP) socket, in the AF_INET6 domain, automatic (0)
- * protocol */
- if( (i_handle = socket( AF_INET6, SOCK_DGRAM, 0 )) == -1 )
- {
- msg_Err( p_this, "cannot create socket (%s)", strerror(errno) );
- return( -1 );
- }
-
- /* We may want to reuse an already used socket */
- i_opt = 1;
- if( setsockopt( i_handle, SOL_SOCKET, SO_REUSEADDR,
- (void *) &i_opt, sizeof( i_opt ) ) == -1 )
- {
- msg_Err( p_this, "cannot configure socket (SO_REUSEADDR: %s)",
- strerror(errno) );
- close( i_handle );
- return( -1 );
- }
-
- /* Increase the receive buffer size to 1/2MB (8Mb/s during 1/2s) to avoid
- * packet loss caused by scheduling problems */
- i_opt = 0x80000;
- if( setsockopt( i_handle, SOL_SOCKET, SO_RCVBUF,
- (void *) &i_opt, sizeof( i_opt ) ) == -1 )
- {
- msg_Warn( p_this, "cannot configure socket (SO_RCVBUF: %s)",
- strerror(errno) );
- }
-
- /* Check if we really got what we have asked for, because Linux, etc.
- * will silently limit the max buffer size to net.core.rmem_max which
- * is typically only 65535 bytes */
- i_opt = 0;
- i_opt_size = sizeof( i_opt );
- if( getsockopt( i_handle, SOL_SOCKET, SO_RCVBUF,
- (void*) &i_opt, &i_opt_size ) == -1 )
- {
- msg_Warn( p_this, "cannot query socket (SO_RCVBUF: %s)",
- strerror(errno) );
- }
- else if( i_opt < 0x80000 )
- {
- msg_Warn( p_this, "socket buffer size is 0x%x instead of 0x%x",
- i_opt, 0x80000 );
- }
-
- /* Build the local socket */
- if ( BuildAddr( &sock, psz_bind_addr, i_bind_port ) == -1 )
- {
- close( i_handle );
- return( -1 );
- }
-
- /* Bind it */
- if( bind( i_handle, (struct sockaddr *)&sock, sizeof( sock ) ) < 0 )
- {
- msg_Err( p_this, "cannot bind socket (%s)", strerror(errno) );
- close( i_handle );
- return( -1 );
- }
-
- /* Allow broadcast reception if we bound on in6addr_any */
- if( !*psz_bind_addr )
- {
- i_opt = 1;
- if( setsockopt( i_handle, SOL_SOCKET, SO_BROADCAST,
- (void*) &i_opt, sizeof( i_opt ) ) == -1 )
- {
- msg_Warn( p_this, "ipv6 warning: cannot configure socket "
- "(SO_BROADCAST: %s)", strerror(errno) );
- }
- }
-
- /* Join the multicast group if the socket is a multicast address */
- if( IN6_IS_ADDR_MULTICAST(&sock.sin6_addr) )
- {
- struct ipv6_mreq imr;
- int res;
-
- imr.ipv6mr_interface = sock.sin6_scope_id;
- imr.ipv6mr_multiaddr = sock.sin6_addr;
- res = setsockopt(i_handle, IPPROTO_IPV6, IPV6_JOIN_GROUP, (void*) &imr,
- sizeof(imr));
-
- if( res == -1 )
- {
-//X intf_ErrMsg( "ipv6 error: setsockopt JOIN_GROUP failed" );
- }
- }
-
-
- if( *psz_server_addr )
- {
- /* Build socket for remote connection */
- if ( BuildAddr( &sock, psz_server_addr, i_server_port ) == -1 )
- {
- msg_Err( p_this, "cannot build remote address" );
- close( i_handle );
- return( -1 );
- }
-
- /* Connect the socket */
- if( connect( i_handle, (struct sockaddr *) &sock,
- sizeof( sock ) ) == (-1) )
- {
- msg_Err( p_this, "cannot connect socket (%s)", strerror(errno) );
- close( i_handle );
- return( -1 );
- }
- }
-
- p_socket->i_handle = i_handle;
- p_socket->i_mtu = config_GetInt( p_this, "mtu" );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * OpenTCP: open a TCP socket
- *****************************************************************************
- * psz_server_addr, i_server_port : address and port used for the connect()
- * system call. If i_server_port == 0, 80 is used.
- * Other parameters are ignored.
- * This function returns -1 in case of error.
- *****************************************************************************/
-static int OpenTCP( vlc_object_t * p_this, network_socket_t * p_socket )
-{
- char * psz_server_addr = p_socket->psz_server_addr;
- int i_server_port = p_socket->i_server_port;
-
- int i_handle;
- struct sockaddr_in6 sock;
-
- if( i_server_port == 0 )
- {
- i_server_port = 80;
- }
-
- /* Open a SOCK_STREAM (TCP) socket, in the AF_INET6 domain, automatic (0)
- * protocol */
- if( (i_handle = socket( AF_INET6, SOCK_STREAM, 0 )) == -1 )
- {
- msg_Err( p_this, "cannot create socket (%s)", strerror(errno) );
- return( -1 );
- }
-
- /* Build remote address */
- if ( BuildAddr( &sock, psz_server_addr, i_server_port ) == -1 )
- {
- close( i_handle );
- return( -1 );
- }
-
- /* Connect the socket */
- if( connect( i_handle, (struct sockaddr *) &sock,
- sizeof( sock ) ) == (-1) )
- {
- msg_Err( p_this, "cannot connect socket (%s)", strerror(errno) );
- close( i_handle );
- return( -1 );
- }
-
- p_socket->i_handle = i_handle;
- p_socket->i_mtu = 0; /* There is no MTU notion in TCP */
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Open: wrapper around OpenUDP and OpenTCP
- *****************************************************************************/
-static int Open( vlc_object_t * p_this )
-{
- network_socket_t * p_socket = p_this->p_private;
-
- if( p_socket->i_type == NETWORK_UDP )
- {
- return OpenUDP( p_this, p_socket );
- }
- else
- {
- return OpenTCP( p_this, p_socket );
- }
-}
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-vorbis_SOURCES =
+++ /dev/null
-qnx_SOURCES = qnx.c aout_qnx.c vout_qnx.c
+++ /dev/null
-/*****************************************************************************
- * aout_qnx.c : QNX audio output
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- *
- * Authors: Henri Fallon <henri@videolan.org>
- * Jon Lech Johansen <jon-vl@nanocrew.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <string.h> /* strerror() */
-#include <stdlib.h> /* calloc(), malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-
-#include <sys/asoundlib.h>
-
-struct aout_sys_t
-{
- snd_pcm_t * p_pcm_handle;
- int i_card;
- int i_device;
-};
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int SetFormat ( aout_thread_t * );
-static int GetBufInfo ( aout_thread_t *, int );
-static void Play ( aout_thread_t *, byte_t *, int );
-
-/*****************************************************************************
- * Open : creates a handle and opens an alsa device
- *****************************************************************************
- * This function opens an alsa device, through the alsa API
- *****************************************************************************/
-int E_(OpenAudio)( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
- int i_ret;
-
- /* allocate structure */
- p_aout->p_sys = malloc( sizeof( aout_sys_t ) );
- if( p_aout->p_sys == NULL )
- {
- msg_Err( p_aout, "out of memory" );
- return( 1 );
- }
-
- /* open audio device */
- if( ( i_ret = snd_pcm_open_preferred( &p_aout->p_sys->p_pcm_handle,
- &p_aout->p_sys->i_card,
- &p_aout->p_sys->i_device,
- SND_PCM_OPEN_PLAYBACK ) ) < 0 )
- {
- msg_Err( p_aout, "unable to open audio device (%s)",
- snd_strerror( i_ret ) );
- free( p_aout->p_sys );
- return( 1 );
- }
-
- /* disable mmap */
- if( ( i_ret = snd_pcm_plugin_set_disable( p_aout->p_sys->p_pcm_handle,
- PLUGIN_DISABLE_MMAP ) ) < 0 )
- {
- msg_Err( p_aout, "unable to disable mmap (%s)", snd_strerror(i_ret) );
- Close( p_this );
- free( p_aout->p_sys );
- return( 1 );
- }
-
- p_aout->pf_setformat = SetFormat;
- p_aout->pf_getbufinfo = GetBufInfo;
- p_aout->pf_play = Play;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * SetFormat : set the audio output format
- *****************************************************************************
- * This function prepares the device, sets the rate, format, the mode
- * ("play as soon as you have data"), and buffer information.
- *****************************************************************************/
-static int SetFormat( aout_thread_t *p_aout )
-{
- int i_ret;
- int i_bytes_per_sample;
- snd_pcm_channel_info_t pi;
- snd_pcm_channel_params_t pp;
-
- memset( &pi, 0, sizeof(pi) );
- memset( &pp, 0, sizeof(pp) );
-
- pi.channel = SND_PCM_CHANNEL_PLAYBACK;
- if( ( i_ret = snd_pcm_plugin_info( p_aout->p_sys->p_pcm_handle,
- &pi ) ) < 0 )
- {
- msg_Err( p_aout, "unable to get plugin info (%s)",
- snd_strerror( i_ret ) );
- return( 1 );
- }
-
- pp.mode = SND_PCM_MODE_BLOCK;
- pp.channel = SND_PCM_CHANNEL_PLAYBACK;
- pp.start_mode = SND_PCM_START_FULL;
- pp.stop_mode = SND_PCM_STOP_STOP;
-
- pp.buf.block.frags_max = 1;
- pp.buf.block.frags_min = 1;
-
- pp.format.interleave = 1;
- pp.format.rate = p_aout->i_rate;
- pp.format.voices = p_aout->i_channels;
-
- switch( p_aout->i_format )
- {
- case AOUT_FMT_S16_LE:
- pp.format.format = SND_PCM_SFMT_S16_LE;
- i_bytes_per_sample = 2;
- break;
-
- default:
- pp.format.format = SND_PCM_SFMT_S16_BE;
- i_bytes_per_sample = 2;
- break;
- }
-
- pp.buf.block.frag_size =
- (((s64)p_aout->i_rate * AOUT_BUFFER_DURATION) / 1000000) *
- p_aout->i_channels * i_bytes_per_sample;
-
- /* set parameters */
- if( ( i_ret = snd_pcm_plugin_params( p_aout->p_sys->p_pcm_handle,
- &pp ) ) < 0 )
- {
- msg_Err( p_aout, "unable to set parameters (%s)", snd_strerror(i_ret) );
- return( 1 );
- }
-
- /* prepare channel */
- if( ( i_ret = snd_pcm_plugin_prepare( p_aout->p_sys->p_pcm_handle,
- SND_PCM_CHANNEL_PLAYBACK ) ) < 0 )
- {
- msg_Err( p_aout, "unable to prepare channel (%s)",
- snd_strerror( i_ret ) );
- return( 1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * GetBufInfo: buffer status query
- *****************************************************************************
- * This function returns the number of used byte in the queue.
- * It also deals with errors : indeed if the device comes to run out
- * of data to play, it switches to the "underrun" status. It has to
- * be flushed and re-prepared
- *****************************************************************************/
-static int GetBufInfo( aout_thread_t *p_aout, int i_buffer_limit )
-{
- int i_ret;
- snd_pcm_channel_status_t status;
-
- /* get current pcm status */
- memset( &status, 0, sizeof(status) );
- if( ( i_ret = snd_pcm_plugin_status( p_aout->p_sys->p_pcm_handle,
- &status ) ) < 0 )
- {
- msg_Err( p_aout, "unable to get device status (%s)",
- snd_strerror( i_ret ) );
- return( -1 );
- }
-
- /* check for underrun */
- switch( status.status )
- {
- case SND_PCM_STATUS_READY:
- case SND_PCM_STATUS_UNDERRUN:
- if( ( i_ret = snd_pcm_plugin_prepare( p_aout->p_sys->p_pcm_handle,
- SND_PCM_CHANNEL_PLAYBACK ) ) < 0 )
- {
- msg_Err( p_aout, "unable to prepare channel (%s)",
- snd_strerror( i_ret ) );
- }
- break;
- }
-
- return( status.count );
-}
-
-/*****************************************************************************
- * Play : plays a sample
- *****************************************************************************
- * Plays a sample using the snd_pcm_write function from the alsa API
- *****************************************************************************/
-static void Play( aout_thread_t *p_aout, byte_t *buffer, int i_size )
-{
- int i_ret;
-
- if( ( i_ret = snd_pcm_plugin_write( p_aout->p_sys->p_pcm_handle,
- (void *) buffer,
- (size_t) i_size ) ) <= 0 )
- {
- msg_Err( p_aout, "unable to write data (%s)", snd_strerror(i_ret) );
- }
-}
-
-/*****************************************************************************
- * CloseAudio: close the audio device
- *****************************************************************************/
-static void E_(CloseAudio) ( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
- int i_ret;
-
- if( ( i_ret = snd_pcm_close( p_aout->p_sys->p_pcm_handle ) ) < 0 )
- {
- msg_Err( p_aout, "unable to close audio device (%s)",
- snd_strerror( i_ret ) );
- }
-
- free( p_aout->p_sys );
-}
+++ /dev/null
-/*****************************************************************************
- * qnx.c : QNX RTOS plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- *
- * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * External prototypes
- ******************************************************************************/
-int E_(OpenAudio) ( vlc_object_t * );
-void E_(CloseAudio) ( vlc_object_t * );
-
-int E_(OpenVideo) ( vlc_object_t * );
-void E_(CloseVideo) ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("QNX RTOS module") );
- add_submodule();
- set_capability( "video output", 100 );
- set_callbacks( E_(OpenVideo), E_(CloseVideo) );
- add_submodule();
- set_capability( "audio output", 100 );
- set_callbacks( E_(OpenAudio), E_(CloseAudio) );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************
- * vout_qnx.c: QNX RTOS video output display method
- *****************************************************************************
- * Copyright (C) 2001, 2002 VideoLAN
- *
- * Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
- * Pascal Levesque <Pascal.Levesque@mindready.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-
-#include <photon/PtWidget.h>
-#include <photon/PtWindow.h>
-#include <photon/PtLabel.h>
-#include <photon/PdDirect.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-/*****************************************************************************
- * vout_sys_t: video output QNX method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the QNX specific properties of an output thread. QNX video
- * output is performed through regular resizable windows. Windows can be
- * dynamically resized to adapt to the size of the streams.
- *****************************************************************************/
-#define MAX_DIRECTBUFFERS 2
-
-#define MODE_NORMAL_MEM 0
-#define MODE_SHARED_MEM 1
-#define MODE_VIDEO_MEM 2
-#define MODE_VIDEO_OVERLAY 3
-
-struct vout_sys_t
-{
- /* video mode */
- int i_mode;
-
- /* internal stuff */
- PtWidget_t * p_window;
-
- /* Color palette for 8bpp */
- PgColor_t p_colors[255];
-
- /* [shared] memory blit */
- int i_img_type;
-
- /* video memory blit */
-
- /* video overlay */
- PgVideoChannel_t * p_channel;
- int i_vc_flags;
- int i_vc_format;
-
- int i_screen_depth;
- int i_bytes_per_pixel;
- int i_bytes_per_line;
-
- /* position & dimensions */
- PhPoint_t pos;
- PhDim_t dim;
- PhPoint_t old_pos;
- PhDim_t old_dim;
- PhDim_t screen_dim;
- PhRect_t frame;
-};
-
-
-/*****************************************************************************
- * picture_sys_t: direct buffer method descriptor
- *****************************************************************************
- * This structure is part of the picture descriptor, it describes the
- * XVideo specific properties of a direct buffer.
- *****************************************************************************/
-struct picture_sys_t
-{
- /* [shared] memory blit */
- PhImage_t * p_image;
-
- /* video memory blit and video overlay */
- PdOffscreenContext_t * p_ctx[3]; /* 0: y, 1: u, 2: v */
- char * p_buf[3];
-};
-
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int QNXInit ( vout_thread_t * );
-static void QNXEnd ( vout_thread_t * );
-static int QNXManage ( vout_thread_t * );
-static void QNXDisplay ( vout_thread_t *, picture_t * );
-
-static int QNXInitDisplay ( vout_thread_t * );
-static int QNXCreateWnd ( vout_thread_t * );
-static int QNXDestroyWnd ( vout_thread_t * );
-
-static int NewPicture ( vout_thread_t *, picture_t *, int );
-static void FreePicture ( vout_thread_t *, picture_t * );
-static int ResizeOverlayOutput ( vout_thread_t * );
-static void SetPalette ( vout_thread_t *, u16 *, u16 *, u16 * );
-
-/*****************************************************************************
- * OpenVideo: allocate QNX video thread output method
- *****************************************************************************
- * This function allocate and initialize a QNX vout method. It uses some of the
- * vout properties to choose the window size, and change them according to the
- * actual properties of the display.
- *****************************************************************************/
-int E_(OpenVideo) ( vlc_object_t *p_this )
-{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
-
- /* init connection to photon */
- if( PtInit( "/dev/photon" ) != 0 )
- {
- msg_Err( p_vout, "unable to connect to photon" );
- return( 1 );
- }
-
- /* allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- memset( p_vout->p_sys, 0, sizeof( vout_sys_t ) );
-
- p_vout->b_fullscreen = config_GetInt( p_vout, "fullscreen" );
- p_vout->p_sys->i_mode = config_GetInt( p_vout, "overlay" ) ?
- MODE_VIDEO_OVERLAY : MODE_VIDEO_MEM;
- p_vout->p_sys->dim.w = p_vout->i_window_width;
- p_vout->p_sys->dim.h = p_vout->i_window_height;
-
- /* init display and create window */
- if( QNXInitDisplay( p_vout ) || QNXCreateWnd( p_vout ) )
- {
- free( p_vout->p_sys );
- return( 1 );
- }
-
- p_vout->pf_init = QNXInit;
- p_vout->pf_end = QNXEnd;
- p_vout->pf_manage = QNXManage;
- p_vout->pf_render = NULL;
- p_vout->pf_display = QNXDisplay;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * QNXInit: initialize QNX video thread output method
- *****************************************************************************
- * This function create the buffers needed by the output thread. It is called
- * at the beginning of the thread, but also each time the window is resized.
- *****************************************************************************/
-static int QNXInit( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
- switch( p_vout->p_sys->i_mode )
- {
- case MODE_NORMAL_MEM:
- case MODE_SHARED_MEM:
- p_vout->output.i_width = p_vout->p_sys->dim.w;
- p_vout->output.i_height = p_vout->p_sys->dim.h;
-
- /* Assume we have square pixels */
- p_vout->output.i_aspect = p_vout->p_sys->dim.w
- * VOUT_ASPECT_FACTOR / p_vout->p_sys->dim.h;
- break;
-
- case MODE_VIDEO_MEM:
- p_vout->output.i_width = p_vout->p_sys->dim.w;
- p_vout->output.i_height = p_vout->p_sys->dim.h;
-
- /* Assume we have square pixels */
- p_vout->output.i_aspect = p_vout->p_sys->dim.w
- * VOUT_ASPECT_FACTOR / p_vout->p_sys->dim.h;
- break;
-
- case MODE_VIDEO_OVERLAY:
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
-
- if (ResizeOverlayOutput(p_vout))
- {
- return (1);
- }
- break;
-
- default:
- /* This shouldn't happen ! */
- break;
- }
-
- /* Try to initialize up to MAX_DIRECTBUFFERS direct buffers */
- while( I_OUTPUTPICTURES < MAX_DIRECTBUFFERS )
- {
- p_pic = NULL;
-
- /* Find an empty picture slot */
- for( i_index = 0 ; i_index < VOUT_MAX_PICTURES ; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- /* Allocate the picture */
- if( p_pic == NULL || NewPicture( p_vout, p_pic, I_OUTPUTPICTURES ) )
- {
- break;
- }
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
-
- I_OUTPUTPICTURES++;
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * QNXEnd: terminate QNX video thread output method
- *****************************************************************************
- * Destroy the buffers created by QNXInit. It is called at the end of
- * the thread, but also each time the window is resized.
- *****************************************************************************/
-static void QNXEnd( vout_thread_t *p_vout )
-{
- int i_index;
-
- /* Free the direct buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- FreePicture( p_vout, PP_OUTPUTPICTURE[ i_index ] );
- }
-}
-
-/*****************************************************************************
- * CloseVideo: destroy QNX video thread output method
- *****************************************************************************
- * Terminate an output method created by QNXCreate
- *****************************************************************************/
-void E_(CloseVideo) ( vlc_object_t *p_this )
-{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
-
- /* destroy the window */
- QNXDestroyWnd( p_vout );
-
- /* destroy structure */
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * QNXManage: handle QNX events
- *****************************************************************************
- * This function should be called regularly by video output thread. It allows
- * window resizing. It returns a non null value on error.
- *****************************************************************************/
-static int QNXManage( vout_thread_t *p_vout )
-{
- int i_ev, i_buflen;
- PhEvent_t *p_event;
- vlc_bool_t b_repos = 0;
-
- if (p_vout->b_die == 1)
- {
- return ( 0 );
- }
-
- /* allocate buffer for event */
- i_buflen = sizeof( PhEvent_t ) * 4;
- if( ( p_event = malloc( i_buflen ) ) == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- /* event loop */
- do
- {
- memset( p_event, 0, i_buflen );
- i_ev = PhEventPeek( p_event, i_buflen );
-
- if( i_ev == Ph_RESIZE_MSG )
- {
- i_buflen = PhGetMsgSize( p_event );
- if( ( p_event = realloc( p_event, i_buflen ) ) == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
- }
- else if( i_ev == Ph_EVENT_MSG )
- {
- PtEventHandler( p_event );
-
- if( p_event->type == Ph_EV_WM )
- {
- PhWindowEvent_t *p_ev = PhGetData( p_event );
-
- switch( p_ev->event_f )
- {
- case Ph_WM_CLOSE:
- p_vout->p_vlc->b_die = 1;
- break;
-
- case Ph_WM_MOVE:
- p_vout->p_sys->pos.x = p_ev->pos.x;
- p_vout->p_sys->pos.y = p_ev->pos.y;
- b_repos = 1;
- break;
-
- case Ph_WM_RESIZE:
- p_vout->p_sys->old_dim.w = p_vout->p_sys->dim.w;
- p_vout->p_sys->old_dim.h = p_vout->p_sys->dim.h;
- p_vout->p_sys->dim.w = p_ev->size.w;
- p_vout->p_sys->dim.h = p_ev->size.h;
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
- break;
- }
- }
- else if( p_event->type == Ph_EV_KEY )
- {
- PhKeyEvent_t *p_ev = PhGetData( p_event );
- long i_key = p_ev->key_sym;
-
- if( ( p_ev->key_flags & Pk_KF_Key_Down ) &&
- ( p_ev->key_flags & Pk_KF_Sym_Valid ) )
- {
- switch( i_key )
- {
- case Pk_q:
- case Pk_Q:
- p_vout->p_vlc->b_die = 1;
- break;
-
- case Pk_f:
- case Pk_F:
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- break;
-
- case Pk_c:
- case Pk_C:
- p_vout->b_grayscale = ! p_vout->b_grayscale;
- p_vout->i_changes |= VOUT_GRAYSCALE_CHANGE;
- break;
-
- default:
- if( i_key >= Pk_0 && i_key <= Pk_9 )
- {
-// network_ChannelJoin( i_key );
- }
- break;
- }
- }
- }
- }
- } while( i_ev != -1 && i_ev != 0 );
-
- free( p_event );
-
- /*
- * fullscreen
- */
- if( p_vout->i_changes & VOUT_FULLSCREEN_CHANGE )
- {
- PhDim_t dim;
-
- p_vout->b_fullscreen = !p_vout->b_fullscreen;
- p_vout->i_changes &= ~VOUT_FULLSCREEN_CHANGE;
-
- if( p_vout->b_fullscreen )
- {
- p_vout->p_sys->old_pos.x = p_vout->p_sys->pos.x;
- p_vout->p_sys->old_pos.y = p_vout->p_sys->pos.y;
- p_vout->p_sys->pos.x = p_vout->p_sys->pos.y = 0;
- dim.w = p_vout->p_sys->screen_dim.w + 1;
- dim.h = p_vout->p_sys->screen_dim.h + 1;
- }
- else
- {
- p_vout->p_sys->pos.x = p_vout->p_sys->old_pos.x;
- p_vout->p_sys->pos.y = p_vout->p_sys->old_pos.y;
- dim.w = p_vout->p_sys->old_dim.w + 1;
- dim.h = p_vout->p_sys->old_dim.h + 1;
- }
-
- /* modify render flags, border */
- PtSetResource( p_vout->p_sys->p_window,
- Pt_ARG_WINDOW_RENDER_FLAGS,
- p_vout->b_fullscreen ? Pt_FALSE : Pt_TRUE,
- Ph_WM_RENDER_BORDER | Ph_WM_RENDER_TITLE );
-
- /* set position and dimension */
- PtSetResource( p_vout->p_sys->p_window,
- Pt_ARG_POS, &p_vout->p_sys->pos, 0 );
- PtSetResource( p_vout->p_sys->p_window,
- Pt_ARG_DIM, &dim, 0 );
-
- /* mark as damaged to force redraw */
- PtDamageWidget( p_vout->p_sys->p_window );
- }
-
- /*
- * size change
- */
- if( p_vout->i_changes & VOUT_SIZE_CHANGE )
- {
- p_vout->i_changes &= ~VOUT_SIZE_CHANGE;
-
- if( p_vout->p_sys->i_mode == MODE_VIDEO_OVERLAY )
- {
- ResizeOverlayOutput(p_vout);
- }
-#if 0
- else
- {
- p_vout->output.i_width = p_vout->p_sys->dim.w;
- p_vout->output.i_height = p_vout->p_sys->dim.h;
- p_vout->i_changes |= VOUT_YUV_CHANGE;
-
- QNXEnd( p_vout );
- if( QNXInit( p_vout ) )
- {
- msg_Err( p_vout, "cannot resize display" );
- return( 1 );
- }
- }
-#endif
-
- msg_Dbg( p_vout, "video display resized (%dx%d)",
- p_vout->p_sys->dim.w, p_vout->p_sys->dim.h );
- }
-
- /*
- * position change, move video channel
- */
- if( b_repos && p_vout->p_sys->i_mode == MODE_VIDEO_OVERLAY )
- {
- ResizeOverlayOutput(p_vout);
- }
-
- return( i_ev == -1 );
-}
-
-/*****************************************************************************
- * QNXDisplay: displays previously rendered output
- *****************************************************************************
- * This function send the currently rendered image to QNX server, wait until
- * it is displayed and switch the two rendering buffer, preparing next frame.
- *****************************************************************************/
-static void QNXDisplay( vout_thread_t *p_vout, picture_t *p_pic )
-{
- if( p_vout->p_sys->i_mode == MODE_NORMAL_MEM ||
- p_vout->p_sys->i_mode == MODE_SHARED_MEM )
- {
- PhPoint_t pos = { 0, 0 };
-
- PgSetRegion( PtWidgetRid( p_vout->p_sys->p_window ) );
- if (p_vout->p_sys->i_screen_depth == 8)
- {
- PgSetPalette( p_vout->p_sys->p_colors, 0, 0, 255, Pg_PALSET_SOFT, 0);
- }
- PgDrawPhImagemx( &pos, p_pic->p_sys->p_image, 0 );
- PgFlush();
- }
- else if( p_vout->p_sys->i_mode == MODE_VIDEO_MEM )
- {
- PhRect_t rc = { { 0, 0 }, { p_vout->output.i_width, p_vout->output.i_height } };
-
-// PgSetRegion( PtWidgetRid ( p_vout->p_sys->p_window ) );
- PgContextBlit( p_pic->p_sys->p_ctx[0], &rc, NULL, &rc );
- PgFlush();
- }
-}
-
-/*****************************************************************************
- * QNXInitDisplay: check screen resolution, depth, amount of video ram, etc
- *****************************************************************************/
-static int QNXInitDisplay( vout_thread_t * p_vout )
-{
- PgHWCaps_t hwcaps;
- PgDisplaySettings_t cfg;
- PgVideoModeInfo_t minfo;
-
- /* get graphics card hw capabilities */
- if( PgGetGraphicsHWCaps( &hwcaps ) != 0 )
- {
- msg_Err( p_vout, "unable to get gfx card capabilities" );
- return( 1 );
- }
-
- /* get current video mode */
- if( PgGetVideoMode( &cfg ) != 0 )
- {
- msg_Err( p_vout, "unable to get current video mode" );
- return( 1 );
- }
-
- /* get video mode info */
- if( PgGetVideoModeInfo( cfg.mode, &minfo ) != 0 )
- {
- msg_Err( p_vout, "unable to get info for video mode" );
- return( 1 );
- }
-
- /* switch to normal mode if no overlay support */
-// printf("minfo.mode_capabilities1: 0x%x\n", minfo.mode_capabilities1);
-
- if( p_vout->p_sys->i_mode == MODE_VIDEO_OVERLAY &&
- !( minfo.mode_capabilities1 & PgVM_MODE_CAP1_VIDEO_OVERLAY ) )
- {
- msg_Err( p_vout, "no overlay support detected" );
- p_vout->p_sys->i_mode = MODE_NORMAL_MEM;
- }
-
- if( p_vout->p_sys->i_mode == MODE_VIDEO_OVERLAY )
- {
- int i = 0;
- PgScalerCaps_t vcaps;
-
- if( ( p_vout->p_sys->p_channel =
- PgCreateVideoChannel( Pg_VIDEO_CHANNEL_SCALER, 0 ) ) == NULL )
- {
- msg_Err( p_vout, "unable to create video channel" );
- printf("errno = %d\n", errno);
- p_vout->p_sys->i_mode = MODE_NORMAL_MEM;
- }
- else
- {
- vcaps.size = sizeof( vcaps );
- while( PgGetScalerCapabilities( p_vout->p_sys->p_channel,
- i++, &vcaps ) == 0 )
- {
- printf("vcaps.format = 0x%x\n", vcaps.format);
- if( vcaps.format == Pg_VIDEO_FORMAT_YV12 ||
- vcaps.format == Pg_VIDEO_FORMAT_YUV420 ||
- vcaps.format == Pg_VIDEO_FORMAT_YUY2 ||
- vcaps.format == Pg_VIDEO_FORMAT_UYVY ||
- vcaps.format == Pg_VIDEO_FORMAT_RGB555 ||
- vcaps.format == Pg_VIDEO_FORMAT_RGB565 ||
- vcaps.format == Pg_VIDEO_FORMAT_RGB8888 )
- {
- p_vout->p_sys->i_vc_flags = vcaps.flags;
- p_vout->p_sys->i_vc_format = vcaps.format;
- }
-
- vcaps.size = sizeof( vcaps );
- }
-
- if( p_vout->p_sys->i_vc_format == 0 )
- {
- msg_Warn( p_vout, "need YV12, YUY2 or RGB8888 overlay" );
-
- p_vout->p_sys->i_mode = MODE_NORMAL_MEM;
- }
- }
- }
-
- /* use video ram if we have enough available */
- if( p_vout->p_sys->i_mode == MODE_NORMAL_MEM &&
- (minfo.bits_per_pixel != 8) &&
- hwcaps.currently_available_video_ram >=
- ( ( minfo.width * minfo.height * minfo.bits_per_pixel * MAX_DIRECTBUFFERS) / 8 ) )
- {
- p_vout->p_sys->i_mode = MODE_VIDEO_MEM;
- printf("Using video memory...\n");
- }
-
- p_vout->p_sys->i_img_type = minfo.type;
- p_vout->p_sys->screen_dim.w = minfo.width;
- p_vout->p_sys->screen_dim.h = minfo.height;
- p_vout->p_sys->i_screen_depth = minfo.bits_per_pixel;
-
- switch( p_vout->p_sys->i_screen_depth )
- {
- case 8:
- p_vout->output.i_chroma = VLC_FOURCC('R','G','B','2');
- p_vout->p_sys->i_bytes_per_pixel = 1;
- p_vout->output.pf_setpalette = SetPalette;
- break;
-
- case 15:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','5');
- p_vout->p_sys->i_bytes_per_pixel = 2;
- p_vout->output.i_rmask = 0x7c00;
- p_vout->output.i_gmask = 0x03e0;
- p_vout->output.i_bmask = 0x001f;
- break;
-
- case 16:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','6');
- p_vout->p_sys->i_bytes_per_pixel = 2;
- p_vout->output.i_rmask = 0xf800;
- p_vout->output.i_gmask = 0x07e0;
- p_vout->output.i_bmask = 0x001f;
- break;
-
- case 24:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','2','4');
- p_vout->p_sys->i_bytes_per_pixel = 3;
- p_vout->output.i_rmask = 0xff0000;
- p_vout->output.i_gmask = 0x00ff00;
- p_vout->output.i_bmask = 0x0000ff;
- break;
-
- case 32:
- default:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','3','2');
- p_vout->p_sys->i_bytes_per_pixel = 4;
- p_vout->output.i_rmask = 0xff0000;
- p_vout->output.i_gmask = 0x00ff00;
- p_vout->output.i_bmask = 0x0000ff;
- break;
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * QNXCreateWnd: create and realize the main window
- *****************************************************************************/
-static int QNXCreateWnd( vout_thread_t * p_vout )
-{
- PtArg_t args[8];
- PhPoint_t pos = { 0, 0 };
- PgColor_t color = Pg_BLACK;
-
- if( p_vout->p_sys->i_mode == MODE_VIDEO_OVERLAY )
- {
- if( p_vout->p_sys->i_vc_flags & Pg_SCALER_CAP_DST_CHROMA_KEY )
- {
- color = PgGetOverlayChromaColor();
- }
- }
-
- /* fullscreen, set dimension */
- if( p_vout->b_fullscreen )
- {
- p_vout->p_sys->old_dim.w = p_vout->p_sys->dim.w;
- p_vout->p_sys->old_dim.h = p_vout->p_sys->dim.h;
- p_vout->output.i_width = p_vout->p_sys->dim.w = p_vout->p_sys->screen_dim.w;
- p_vout->output.i_height = p_vout->p_sys->dim.h = p_vout->p_sys->screen_dim.h;
- }
-
- /* set window parameters */
- PtSetArg( &args[0], Pt_ARG_POS, &pos, 0 );
- PtSetArg( &args[1], Pt_ARG_DIM, &p_vout->p_sys->dim, 0 );
- PtSetArg( &args[2], Pt_ARG_FILL_COLOR, color, 0 );
- PtSetArg( &args[3], Pt_ARG_WINDOW_TITLE, "VideoLan Client", 0 );
- PtSetArg( &args[4], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_FALSE, Ph_WM_CLOSE );
- PtSetArg( &args[5], Pt_ARG_WINDOW_NOTIFY_FLAGS, Pt_TRUE,
- Ph_WM_MOVE | Ph_WM_RESIZE | Ph_WM_CLOSE );
- PtSetArg( &args[6], Pt_ARG_WINDOW_RENDER_FLAGS,
- p_vout->b_fullscreen ? Pt_FALSE : Pt_TRUE,
- Ph_WM_RENDER_BORDER | Ph_WM_RENDER_TITLE );
-
- /* create window */
- p_vout->p_sys->p_window = PtCreateWidget( PtWindow, Pt_NO_PARENT, 7, args);
- if( p_vout->p_sys->p_window == NULL )
- {
- msg_Err( p_vout, "unable to create window" );
- return( 1 );
- }
-
- /* realize the window widget */
- if( PtRealizeWidget( p_vout->p_sys->p_window ) != 0 )
- {
- msg_Err( p_vout, "unable to realize window widget" );
- PtDestroyWidget( p_vout->p_sys->p_window );
- return( 1 );
- }
-
- /* get window frame size */
- if( PtWindowFrameSize( NULL, p_vout->p_sys->p_window,
- &p_vout->p_sys->frame ) != 0 )
- {
- msg_Err( p_vout, "unable to get window frame size" );
- PtDestroyWidget( p_vout->p_sys->p_window );
- return( 1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * QNXDestroyWnd: unrealize and destroy the main window
- *****************************************************************************/
-static int QNXDestroyWnd( vout_thread_t * p_vout )
-{
- /* destroy the window widget */
- PtUnrealizeWidget( p_vout->p_sys->p_window );
-// PtDestroyWidget( p_vout->p_sys->p_window );
-
- /* destroy video channel */
- if( p_vout->p_sys->i_mode == MODE_VIDEO_OVERLAY )
- {
- PgDestroyVideoChannel( p_vout->p_sys->p_channel );
- }
-
- return( 0 );
-}
-
-
-/*****************************************************************************
- * NewPicture: allocate a picture
- *****************************************************************************
- * Returns 0 on success, -1 otherwise
- *****************************************************************************/
-static int NewPicture( vout_thread_t *p_vout, picture_t *p_pic, int index )
-{
- /* We know the chroma, allocate a buffer which will be used
- * directly by the decoder */
- p_pic->p_sys = malloc( sizeof( picture_sys_t ) );
-
- if( p_pic->p_sys == NULL )
- {
- return -1;
- }
-
- switch( p_vout->p_sys->i_mode )
- {
- case MODE_NORMAL_MEM:
- case MODE_SHARED_MEM:
- /* create images for [shared] memory blit */
- if( !( p_pic->p_sys->p_image = PhCreateImage( NULL,
- p_vout->p_sys->dim.w, p_vout->p_sys->dim.h,
- p_vout->p_sys->i_img_type, NULL, 0,
- p_vout->p_sys->i_mode == MODE_SHARED_MEM ) ) ) {
- msg_Err( p_vout, "cannot create image" );
- free( p_pic->p_sys );
- return( -1 );
- }
-
- p_pic->p->p_pixels = p_pic->p_sys->p_image->image;
- p_pic->p->i_lines = p_pic->p_sys->p_image->size.h;
- p_pic->p->i_pitch = p_pic->p_sys->p_image->bpl;
- p_pic->p->i_pixel_pitch = p_vout->p_sys->i_bytes_per_pixel;
- p_pic->p->i_visible_pitch = p_vout->p_sys->i_bytes_per_pixel
- * p_pic->p_sys->p_image->size.w;
- p_pic->i_planes = 1;
- break;
-
- case MODE_VIDEO_MEM:
- /* create offscreen contexts for video memory blit */
- if( ( p_pic->p_sys->p_ctx[0] = PdCreateOffscreenContext( 0,
- p_vout->p_sys->dim.w, p_vout->p_sys->dim.h,
- Pg_OSC_MEM_PAGE_ALIGN) ) == NULL )
- {
- msg_Err( p_vout, "unable to create offscreen context" );
- free( p_pic->p_sys );
- return( -1 );
- }
-
- /* get context pointers */
- if( ( p_pic->p_sys->p_buf[0] =
- PdGetOffscreenContextPtr ( p_pic->p_sys->p_ctx[0] ) ) == NULL )
- {
- msg_Err( p_vout, "unable to get offscreen context ptr" );
- PhDCRelease ( p_pic->p_sys->p_ctx[0] );
- p_pic->p_sys->p_ctx[0] = NULL;
- free( p_pic->p_sys );
- return( -1 );
- }
-
- p_vout->p_sys->i_bytes_per_line = p_pic->p_sys->p_ctx[0]->pitch;
- memset( p_pic->p_sys->p_buf[0], 0,
- p_vout->p_sys->i_bytes_per_line * p_vout->p_sys->dim.h );
-
- p_pic->p->p_pixels = p_pic->p_sys->p_buf[0];
- p_pic->p->i_lines = p_pic->p_sys->p_ctx[0]->dim.h;
- p_pic->p->i_pitch = p_pic->p_sys->p_ctx[0]->pitch;
- p_pic->p->i_pixel_pitch = p_vout->p_sys->i_bytes_per_pixel;
- p_pic->p->i_visible_pitch = p_vout->p_sys->i_bytes_per_pixel
- * p_pic->p_sys->p_ctx[0]->dim.w;
- p_pic->i_planes = 1;
- break;
-
- case MODE_VIDEO_OVERLAY:
- if (index == 0)
- {
- p_pic->p_sys->p_ctx[Y_PLANE] = p_vout->p_sys->p_channel->yplane1;
- p_pic->p_sys->p_ctx[U_PLANE] = p_vout->p_sys->p_channel->uplane1;
- p_pic->p_sys->p_ctx[V_PLANE] = p_vout->p_sys->p_channel->vplane1;
- }
- else
- {
- p_pic->p_sys->p_ctx[Y_PLANE] = p_vout->p_sys->p_channel->yplane2;
- p_pic->p_sys->p_ctx[U_PLANE] = p_vout->p_sys->p_channel->uplane2;
- p_pic->p_sys->p_ctx[V_PLANE] = p_vout->p_sys->p_channel->vplane2;
- }
-
- p_pic->p_sys->p_buf[Y_PLANE] = PdGetOffscreenContextPtr( p_pic->p_sys->p_ctx[Y_PLANE] );
- if( p_pic->p_sys->p_buf[Y_PLANE] == NULL )
- {
- msg_Err( p_vout, "unable to get video channel ctx ptr" );
- return( 1 );
- }
-
- switch (p_vout->p_sys->i_vc_format)
- {
- case Pg_VIDEO_FORMAT_YUV420:
- p_vout->output.i_chroma = VLC_FOURCC('I','4','2','0');
-
- p_pic->p_sys->p_buf[U_PLANE] = PdGetOffscreenContextPtr( p_pic->p_sys->p_ctx[U_PLANE] );
- p_pic->p_sys->p_buf[V_PLANE] = PdGetOffscreenContextPtr( p_pic->p_sys->p_ctx[V_PLANE] );
-
- if( p_pic->p_sys->p_buf[U_PLANE] == NULL ||
- p_pic->p_sys->p_buf[V_PLANE] == NULL )
- {
- msg_Err( p_vout, "unable to get video channel ctx ptr" );
- return( 1 );
- }
-
- p_pic->Y_PIXELS = p_pic->p_sys->p_buf[Y_PLANE];
- p_pic->p[Y_PLANE].i_lines = p_pic->p_sys->p_ctx[Y_PLANE]->dim.h;
- p_pic->p[Y_PLANE].i_pitch = p_pic->p_sys->p_ctx[Y_PLANE]->pitch;
- p_pic->p[Y_PLANE].i_pixel_pitch = 1;
- p_pic->p[Y_PLANE].i_visible_pitch = p_pic->p[Y_PLANE].i_pitch;
-
- p_pic->U_PIXELS = p_pic->p_sys->p_buf[U_PLANE];
- p_pic->p[U_PLANE].i_lines = p_pic->p_sys->p_ctx[U_PLANE]->dim.h;
- p_pic->p[U_PLANE].i_pitch = p_pic->p_sys->p_ctx[U_PLANE]->pitch;
- p_pic->p[U_PLANE].i_pixel_pitch = 1;
- p_pic->p[U_PLANE].i_visible_pitch = p_pic->p[U_PLANE].i_pitch;
-
- p_pic->V_PIXELS = p_pic->p_sys->p_buf[V_PLANE];
- p_pic->p[V_PLANE].i_lines = p_pic->p_sys->p_ctx[V_PLANE]->dim.h;
- p_pic->p[V_PLANE].i_pitch = p_pic->p_sys->p_ctx[V_PLANE]->pitch;
- p_pic->p[V_PLANE].i_pixel_pitch = 1;
- p_pic->p[V_PLANE].i_visible_pitch = p_pic->p[V_PLANE].i_pitch;
-
- p_pic->i_planes = 3;
- break;
-
- case Pg_VIDEO_FORMAT_YV12:
- p_vout->output.i_chroma = VLC_FOURCC('Y','V','1','2');
-
- p_pic->p_sys->p_buf[U_PLANE] = PdGetOffscreenContextPtr( p_pic->p_sys->p_ctx[U_PLANE] );
- p_pic->p_sys->p_buf[V_PLANE] = PdGetOffscreenContextPtr( p_pic->p_sys->p_ctx[V_PLANE] );
-
- if( p_pic->p_sys->p_buf[U_PLANE] == NULL ||
- p_pic->p_sys->p_buf[V_PLANE] == NULL )
- {
- msg_Err( p_vout, "unable to get video channel ctx ptr" );
- return( 1 );
- }
-
- p_pic->Y_PIXELS = p_pic->p_sys->p_buf[Y_PLANE];
- p_pic->p[Y_PLANE].i_lines = p_pic->p_sys->p_ctx[Y_PLANE]->dim.h;
- p_pic->p[Y_PLANE].i_pitch = p_pic->p_sys->p_ctx[Y_PLANE]->pitch;
- p_pic->p[Y_PLANE].i_pixel_pitch = 1;
- p_pic->p[Y_PLANE].i_visible_pitch = p_pic->p[Y_PLANE].i_pitch;
-
- p_pic->U_PIXELS = p_pic->p_sys->p_buf[U_PLANE];
- p_pic->p[U_PLANE].i_lines = p_pic->p_sys->p_ctx[U_PLANE]->dim.h;
- p_pic->p[U_PLANE].i_pitch = p_pic->p_sys->p_ctx[U_PLANE]->pitch;
- p_pic->p[U_PLANE].i_pixel_pitch = 1;
- p_pic->p[U_PLANE].i_visible_pitch = p_pic->p[U_PLANE].i_pitch;
-
- p_pic->V_PIXELS = p_pic->p_sys->p_buf[V_PLANE];
- p_pic->p[V_PLANE].i_lines = p_pic->p_sys->p_ctx[V_PLANE]->dim.h;
- p_pic->p[V_PLANE].i_pitch = p_pic->p_sys->p_ctx[V_PLANE]->pitch;
- p_pic->p[V_PLANE].i_pixel_pitch = 1;
- p_pic->p[V_PLANE].i_visible_pitch = p_pic->p[V_PLANE].i_pitch;
-
- p_pic->i_planes = 3;
- break;
-
- case Pg_VIDEO_FORMAT_UYVY:
- case Pg_VIDEO_FORMAT_YUY2:
- if (p_vout->p_sys->i_vc_format == Pg_VIDEO_FORMAT_UYVY)
- {
- p_vout->output.i_chroma = VLC_FOURCC('U','Y','V','Y');
- }
- else
- {
- p_vout->output.i_chroma = VLC_FOURCC('Y','U','Y','2');
- }
-
- p_pic->p->p_pixels = p_pic->p_sys->p_buf[Y_PLANE];
- p_pic->p->i_lines = p_pic->p_sys->p_ctx[Y_PLANE]->dim.h;
- p_pic->p->i_pitch = p_pic->p_sys->p_ctx[Y_PLANE]->pitch;
- p_pic->p->i_pixel_pitch = 4;
- p_pic->p->i_visible_pitch = p_pic->p->i_pitch;
-
- p_pic->i_planes = 1;
- break;
-
- case Pg_VIDEO_FORMAT_RGB555:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','5');
- p_vout->output.i_rmask = 0x001f;
- p_vout->output.i_gmask = 0x03e0;
- p_vout->output.i_bmask = 0x7c00;
-
- p_pic->p->p_pixels = p_pic->p_sys->p_buf[Y_PLANE];
- p_pic->p->i_lines = p_pic->p_sys->p_ctx[Y_PLANE]->dim.h;
- p_pic->p->i_pitch = p_pic->p_sys->p_ctx[Y_PLANE]->pitch;
- p_pic->p->i_pixel_pitch = 2;
- p_pic->p->i_visible_pitch = 2 * p_pic->p_sys->p_ctx[Y_PLANE]->dim.w;
-
- p_pic->i_planes = 1;
- break;
-
- case Pg_VIDEO_FORMAT_RGB565:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','6');
- p_vout->output.i_rmask = 0x001f;
- p_vout->output.i_gmask = 0x07e0;
- p_vout->output.i_bmask = 0xf800;
-
- p_pic->p->p_pixels = p_pic->p_sys->p_buf[Y_PLANE];
- p_pic->p->i_lines = p_pic->p_sys->p_ctx[Y_PLANE]->dim.h;
- p_pic->p->i_pitch = p_pic->p_sys->p_ctx[Y_PLANE]->pitch;
- p_pic->p->i_pixel_pitch = 4;
- p_pic->p->i_visible_pitch = 4 * p_pic->p_sys->p_ctx[Y_PLANE]->dim.w;
-
- p_pic->i_planes = 1;
- break;
-
- case Pg_VIDEO_FORMAT_RGB8888:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','3','2');
- p_vout->output.i_rmask = 0x000000ff;
- p_vout->output.i_gmask = 0x0000ff00;
- p_vout->output.i_bmask = 0x00ff0000;
-
- p_pic->p->p_pixels = p_pic->p_sys->p_buf[Y_PLANE];
- p_pic->p->i_lines = p_pic->p_sys->p_ctx[Y_PLANE]->dim.h;
- p_pic->p->i_pitch = p_pic->p_sys->p_ctx[Y_PLANE]->pitch;
- p_pic->p->i_pixel_pitch = 4;
- p_pic->p->i_visible_pitch = 4 * p_pic->p_sys->p_ctx[Y_PLANE]->dim.w;
-
- p_pic->i_planes = 1;
- break;
- }
-
-#if 0
- switch( p_vout->output.i_chroma )
- {
-#ifdef MODULE_NAME_IS_xvideo
- case VLC_FOURCC('Y','2','1','1'):
-
- p_pic->p->p_pixels = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->offsets[0];
- p_pic->p->i_lines = p_vout->output.i_height;
- /* XXX: this just looks so plain wrong... check it out ! */
- p_pic->p->i_pitch = p_pic->p_sys->p_image->pitches[0] / 4;
- p_pic->p->i_pixel_pitch = 4;
- p_pic->p->i_visible_pitch = p_pic->p->i_pitch;
-
- p_pic->i_planes = 1;
- break;
-#endif
-
-#endif
-
- default:
- /* This shouldn't happen ! */
- break;
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * FreePicture: destroy a picture allocated with NewPicture
- *****************************************************************************
- * Destroy XImage AND associated data. If using Shm, detach shared memory
- * segment from server and process, then free it. The XDestroyImage manpage
- * says that both the image structure _and_ the data pointed to by the
- * image structure are freed, so no need to free p_image->data.
- *****************************************************************************/
-static void FreePicture( vout_thread_t *p_vout, picture_t *p_pic )
-{
- if( ( p_vout->p_sys->i_mode == MODE_NORMAL_MEM ||
- p_vout->p_sys->i_mode == MODE_SHARED_MEM ) &&
- p_pic->p_sys->p_image )
- {
- PhReleaseImage( p_pic->p_sys->p_image );
- free( p_pic->p_sys->p_image );
- }
- else if( p_vout->p_sys->i_mode == MODE_VIDEO_MEM &&
- p_pic->p_sys->p_ctx[0] )
- {
- PhDCRelease( p_pic->p_sys->p_ctx[0] );
- }
-
- free( p_pic->p_sys );
-}
-
-
-static int ResizeOverlayOutput(vout_thread_t *p_vout)
-{
- int i_width, i_height, i_x, i_y;
- int i_ret;
- PgScalerProps_t props;
-
- props.size = sizeof( props );
- props.format = p_vout->p_sys->i_vc_format;
- props.flags = Pg_SCALER_PROP_SCALER_ENABLE |
- Pg_SCALER_PROP_DOUBLE_BUFFER;
-
- /* enable chroma keying if available */
- if( p_vout->p_sys->i_vc_flags & Pg_SCALER_CAP_DST_CHROMA_KEY )
- {
- props.flags |= Pg_SCALER_PROP_CHROMA_ENABLE;
- }
-
- /* set viewport position */
- props.viewport.ul.x = p_vout->p_sys->pos.x;
- props.viewport.ul.y = p_vout->p_sys->pos.y;
- if( !p_vout->b_fullscreen )
- {
- props.viewport.ul.x += p_vout->p_sys->frame.ul.x;
- props.viewport.ul.y += p_vout->p_sys->frame.ul.y;
- }
-
- /* set viewport dimension */
- vout_PlacePicture( p_vout, p_vout->p_sys->dim.w,
- p_vout->p_sys->dim.h,
- &i_x, &i_y, &i_width, &i_height );
-
- props.viewport.ul.x += i_x;
- props.viewport.ul.y += i_y;
- props.viewport.lr.x = i_width + props.viewport.ul.x;
- props.viewport.lr.y = i_height + props.viewport.ul.y;
-
- /* set source dimension */
- props.src_dim.w = p_vout->output.i_width;
- props.src_dim.h = p_vout->output.i_height;
-
- /* configure scaler channel */
- i_ret = PgConfigScalerChannel( p_vout->p_sys->p_channel, &props );
-
- if( i_ret == -1 )
- {
- msg_Err( p_vout, "unable to configure video channel" );
- return( 1 );
- }
-
- return ( 0 );
-}
-
-
-/*****************************************************************************
- * SetPalette: sets an 8 bpp palette
- *****************************************************************************
- * This function sets the palette given as an argument. It does not return
- * anything, but could later send information on which colors it was unable
- * to set.
- *****************************************************************************/
-static void SetPalette( vout_thread_t *p_vout, u16 *red, u16 *green, u16 *blue )
-{
- int i;
-
- /* allocate palette */
- for( i = 0; i < 255; i++ )
- {
- /* kludge: colors are indexed reversely because color 255 seems
- * to be reserved for black even if we try to set it to white */
- p_vout->p_sys->p_colors[ i ] = PgRGB( red[ i ] >> 8, green[ i ] >> 8, blue[ i ] >> 8 );
- }
-}
+++ /dev/null
-*.moc
-*.lmoc
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-qt_SOURCES = qt.cpp intf_qt.cpp
-MOC_QT = intf_qt.moc
-
-EXTRA_DEP = $(MOC_QT)
-
-$(MOC_QT): %.moc: %.cpp
- $(MOC) -i $< -o $@
+++ /dev/null
-/*****************************************************************************
- * intf_qt.cpp: Qt interface
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: intf_qt.cpp,v 1.18 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#include <qapplication.h>
-#include <qmainwindow.h>
-#include <qtoolbar.h>
-#include <qtoolbutton.h>
-#include <qwhatsthis.h>
-#include <qpushbutton.h>
-#include <qfiledialog.h>
-#include <qslider.h>
-#include <qlcdnumber.h>
-#include <qmenubar.h>
-#include <qstatusbar.h>
-#include <qmessagebox.h>
-#include <qlabel.h>
-#include <qtimer.h>
-#include <qiconset.h>
-
-#include <qvbox.h>
-#include <qhbox.h>
-
-/*****************************************************************************
- * Local Qt slider class
- *****************************************************************************/
-class IntfSlider : public QSlider
-{
- Q_OBJECT
-
-public:
- IntfSlider( intf_thread_t *, QWidget * ); /* Constructor and destructor */
- ~IntfSlider();
-
- bool b_free; /* Is the slider free ? */
-
- int oldvalue ( void ) { return i_oldvalue; };
- void setOldValue( int i_value ) { i_oldvalue = i_value; };
-
-private slots:
- void SlideStart ( void ) { b_free = FALSE; };
- void SlideStop ( void ) { b_free = TRUE; };
-
-private:
- intf_thread_t *p_intf;
- int i_oldvalue;
-};
-
-/*****************************************************************************
- * Local Qt interface window class
- *****************************************************************************/
-class IntfWindow : public QMainWindow
-{
- Q_OBJECT
-
-public:
- IntfWindow( intf_thread_t * );
- ~IntfWindow();
-
-private slots:
- void Manage ( void );
-
- void FileOpen ( void );
- void FileQuit ( void );
-
- void PlaybackPlay ( void );
- void PlaybackPause ( void );
- void PlaybackSlow ( void );
- void PlaybackFast ( void );
-
- void PlaylistPrev ( void );
- void PlaylistNext ( void );
-
- void DateDisplay ( int );
- void About ( void );
-
- void Unimplemented( void ) { msg_Warn( p_intf, "unimplemented" ); };
-
-private:
- intf_thread_t *p_intf;
-
- IntfSlider *p_slider;
-
- QToolBar *p_toolbar;
- QPopupMenu *p_popup;
- QLabel *p_date;
-};
-
-#include "intf_qt.moc"
-
-#define SLIDER_MIN 0x00000
-#define SLIDER_MAX 0x10000
-#define SLIDER_STEP (SLIDER_MAX >> 4)
-
-/*****************************************************************************
- * intf_sys_t: description and status of Qt interface
- *****************************************************************************/
-struct intf_sys_t
-{
- QApplication *p_app;
- IntfWindow *p_window;
-
- input_thread_t *p_input;
-};
-
-/*****************************************************************************
- * Local prototype
- *****************************************************************************/
-static void Run ( intf_thread_t *p_intf );
-
-/*****************************************************************************
- * Open: initialize and create window
- *****************************************************************************/
-int E_(Open) ( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t*) p_this;
- char *pp_argv[] = { "" };
- int i_argc = 1;
-
- /* Allocate instance and initialize some members */
- p_intf->p_sys = (intf_sys_t *)malloc( sizeof( intf_sys_t ) );
- if( p_intf->p_sys == NULL )
- {
- msg_Err( p_intf, "out of memory" );
- return 1;
- }
-
- p_intf->pf_run = Run;
-
- /* Create the C++ objects */
- p_intf->p_sys->p_app = new QApplication( i_argc, pp_argv );
- p_intf->p_sys->p_window = new IntfWindow( p_intf );
-
- /* Tell the world we are here */
- p_intf->p_sys->p_window->setCaption( VOUT_TITLE " (Qt interface)" );
-
- p_intf->p_sys->p_input = NULL;
-
- return 0;
-}
-
-/*****************************************************************************
- * Close: destroy interface window
- *****************************************************************************/
-void E_(Close) ( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t*) p_this;
-
- if( p_intf->p_sys->p_input )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- }
-
- /* Get rid of the C++ objects */
- delete p_intf->p_sys->p_window;
- delete p_intf->p_sys->p_app;
-
- /* Destroy structure */
- free( p_intf->p_sys );
-}
-
-/*****************************************************************************
- * Run: Qt thread
- *****************************************************************************
- * This part of the interface is in a separate thread so that we can call
- * exec() from within it without annoying the rest of the program.
- *****************************************************************************/
-static void Run( intf_thread_t *p_intf )
-{
- p_intf->p_sys->p_window->show();
-
- p_intf->p_sys->p_app->exec();
-}
-
-/* following functions are local */
-
-/*****************************************************************************
- * IntfWindow: interface window creator
- *****************************************************************************
- * This function creates the interface window, and populates it with a
- * menu bar, a toolbar and a slider.
- *****************************************************************************/
-IntfWindow::IntfWindow( intf_thread_t *p_intf )
- :QMainWindow( 0 )
-{
- setUsesTextLabel( TRUE );
-
- this->p_intf = p_intf;
-
- /*
- * Create the toolbar
- */
-
- p_toolbar = new QToolBar( this, "toolbar" );
- p_toolbar->setHorizontalStretchable( TRUE );
-
- QIconSet * set = new QIconSet();
- QPixmap pixmap = set->pixmap( QIconSet::Automatic, QIconSet::Normal );
-
-#define addbut( l, t, s ) new QToolButton( pixmap, l, t, this, s, p_toolbar );
- addbut( "Open", "Open a File", SLOT(FileOpen()) );
- addbut( "Disc", "Open a DVD or VCD", SLOT(Unimplemented()) );
- addbut( "Net", "Select a Network Stream", SLOT(Unimplemented()) );
- p_toolbar->addSeparator();
- addbut( "Back", "Rewind Stream", SLOT(Unimplemented()) );
- addbut( "Stop", "Stop Stream", SLOT(Unimplemented()) );
- addbut( "Play", "Play Stream", SLOT(PlaybackPlay()) );
- addbut( "Pause", "Pause Stream", SLOT(PlaybackPause()) );
- addbut( "Slow", "Play Slower", SLOT(PlaybackSlow()) );
- addbut( "Fast", "Play Faster", SLOT(PlaybackFast()) );
- p_toolbar->addSeparator();
- addbut( "Playlist", "Open Playlist", SLOT(Unimplemented()) );
- addbut( "Prev", "Previous File", SLOT(PlaylistPrev()) );
- addbut( "Next", "Next File", SLOT(PlaylistNext()) );
-#undef addbut
-
- /*
- * Create the menubar
- */
-
- QPopupMenu * p_tmpmenu = new QPopupMenu( this );
-
-#define instmp( x, y... ) p_tmpmenu->insertItem( x, this, ## y )
- menuBar()->insertItem( "&File", p_tmpmenu );
- instmp( "&Open File...", SLOT(FileOpen()), Key_F3 );
- instmp( "Open &Disc...", SLOT(Unimplemented()), Key_F4 );
- instmp( "&Network Stream...", SLOT(Unimplemented()), Key_F5 );
- p_tmpmenu->insertSeparator();
- instmp( "&Exit", SLOT(FileQuit()), CTRL+Key_Q );
-
- p_tmpmenu = new QPopupMenu( this );
- menuBar()->insertItem( "&View", p_tmpmenu );
- instmp( "&Playlist...", SLOT(Unimplemented()) );
- instmp( "&Modules...", SLOT(Unimplemented()) );
-
- p_tmpmenu = new QPopupMenu( this );
- menuBar()->insertItem( "&Settings", p_tmpmenu );
- instmp( "&Preferences...", SLOT(Unimplemented()) );
-
- p_tmpmenu = new QPopupMenu( this );
- menuBar()->insertItem( "&Help", p_tmpmenu );
- instmp( "&About...", SLOT(About()) );
-#undef instmp
-
- /*
- * Create the popup menu
- */
-
- p_popup = new QPopupMenu( /* floating menu */ );
-
-#define inspop( x, y... ) p_popup->insertItem( x, this, ## y )
- inspop( "&Play", SLOT(PlaybackPlay()) );
- inspop( "Pause", SLOT(PlaybackPause()) );
- inspop( "&Slow", SLOT(PlaybackSlow()) );
- inspop( "&Fast", SLOT(PlaybackFast()) );
- p_popup->insertSeparator();
- inspop( "&Open File...", SLOT(FileOpen()), Key_F3 );
- inspop( "Open &Disc...", SLOT(Unimplemented()), Key_F4 );
- inspop( "&Network Stream...", SLOT(Unimplemented()), Key_F5 );
- p_popup->insertSeparator();
- inspop( "&About...", SLOT(About()) );
- inspop( "&Exit", SLOT(FileQuit()) );
-#undef inspop
-
- /* Activate the statusbar */
- statusBar();
-
- /* Add the vertical box */
- QVBox * p_vbox = new QVBox( this );
- setCentralWidget( p_vbox );
-
- /* The horizontal box */
- QHBox * p_hbox = new QHBox( p_vbox );
-
- /* The date label */
- p_date = new QLabel( p_hbox );
- p_date->setAlignment( AlignHCenter | AlignVCenter );
- p_date->setText( "-:--:--" );
-
- /* The status label */
- QLabel *p_label = new QLabel( p_hbox );
- p_label->setAlignment( AlignHCenter | AlignVCenter );
- p_label->setText( "Status: foo" );
-
- /* The bar label */
- p_label = new QLabel( p_hbox );
- p_label->setAlignment( AlignHCenter | AlignVCenter );
- p_label->setText( "Bar: baz quux" );
-
- /* Create the slider and connect it to the date label */
- p_slider = new IntfSlider( p_intf, p_vbox );
-
- connect( p_slider, SIGNAL(valueChanged(int)),
- this, SLOT(DateDisplay(int)) );
-
- /* The timer */
- QTimer *p_timer = new QTimer( this );
- connect( p_timer, SIGNAL(timeout()), this, SLOT(Manage()) );
- p_timer->start( INTF_IDLE_SLEEP / 1000 );
-
- /* Everything worked fine */
- resize( 620, 30 );
-}
-
-/*****************************************************************************
- * ~IntfWindow: interface window destructor
- *****************************************************************************
- * This function is called when the interface window is destroyed.
- *****************************************************************************/
-IntfWindow::~IntfWindow( void )
-{
- /* FIXME: remove everything cleanly */
-}
-
-/*****************************************************************************
- * DateDisplay: display date
- *****************************************************************************
- * This function displays the current date in the date label.
- *****************************************************************************/
-void IntfWindow::DateDisplay( int i_range )
-{
- if( p_intf->p_sys->p_input )
- {
- char psz_time[ OFFSETTOTIME_MAX_SIZE ];
-
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
- p_date->setText( input_OffsetToTime( p_intf->p_sys->p_input, psz_time,
- ( p_intf->p_sys->p_input->stream.p_selected_area->i_size * i_range )
- / SLIDER_MAX ) );
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
- }
-}
-
-/*****************************************************************************
- * FileOpen: open a file
- *****************************************************************************
- * This function opens a file requester and adds the selected file to
- * the playlist.
- *****************************************************************************/
-void IntfWindow::FileOpen( void )
-{
- playlist_t *p_playlist;
- QString file = QFileDialog::getOpenFileName( QString::null,
- QString::null, this );
-
- if( file.isEmpty() )
- {
- statusBar()->message( "No file loaded", 2000 );
- }
- else
- {
- p_playlist = (playlist_t *)
- vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return;
- }
-
- playlist_Add( p_playlist, file.latin1(),
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
- vlc_object_release( p_playlist );
- }
-}
-
-/*****************************************************************************
- * FileQuit: terminate vlc
- *****************************************************************************/
-void IntfWindow::FileQuit( void )
-{
- p_intf->p_vlc->b_die = VLC_TRUE;
-}
-
-/*****************************************************************************
- * About: display the "about" box
- *****************************************************************************
- * This function displays a simple "about" box with copyright information.
- *****************************************************************************/
-void IntfWindow::About( void )
-{
- QMessageBox::about( this, "About",
- "VideoLAN Client\n"
- "(C) 1996, 1997, 1998, 1999, 2000, 2001, 2002 - the VideoLAN Team\n"
- "\n"
- "This is the VideoLAN client, a DVD and MPEG player.\n"
- "It can play MPEG and MPEG 2 files from a file "
- "or from a network source.\n"
- "\n"
- "More information: http://www.videolan.org/" );
-}
-
-/*****************************************************************************
- * Manage: manage main thread messages
- *****************************************************************************
- * In this function, called approx. 10 times a second, we check what the
- * main program wanted to tell us.
- *****************************************************************************/
-void IntfWindow::Manage( void )
-{
- /* Update the input */
- if( p_intf->p_sys->p_input == NULL )
- {
- p_intf->p_sys->p_input = (input_thread_t *)
- vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );
- }
- else if( p_intf->p_sys->p_input->b_dead )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- p_intf->p_sys->p_input = NULL;
- }
-
- /* Manage the slider */
- if( p_intf->p_sys->p_input && p_intf->p_sys->p_input->stream.b_seekable )
- {
- int i_value = p_slider->value();
-
-#define p_area p_intf->p_sys->p_input->stream.p_selected_area
- /* If the user hasn't touched the slider since the last time,
- * then the input can safely change it */
- if( i_value == p_slider->oldvalue() )
- {
- i_value = ( SLIDER_MAX * p_area->i_tell ) / p_area->i_size;
-
- p_slider->setValue( i_value );
- p_slider->setOldValue( i_value );
- }
- /* Otherwise, send message to the input if the user has
- * finished dragging the slider */
- else if( p_slider->b_free )
- {
- off_t i_seek = ( i_value * p_area->i_size ) / SLIDER_MAX;
-
- input_Seek( p_intf->p_sys->p_input, i_seek, INPUT_SEEK_SET );
-
- /* Update the old value */
- p_slider->setOldValue( i_value );
- }
-#undef p_area
- }
-
- /* If the "display popup" flag has changed, popup the context menu */
- if( p_intf->b_menu_change )
- {
- p_popup->popup( QCursor::pos() );
- p_intf->b_menu_change = 0;
- }
-
- if( p_intf->b_die )
- {
- qApp->quit();
- }
-}
-
-/*****************************************************************************
- * PlaybackPlay: play
- *****************************************************************************/
-void IntfWindow::PlaybackPlay( void )
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
- }
-}
-
-/*****************************************************************************
- * PlaybackPause: pause
- *****************************************************************************/
-void IntfWindow::PlaybackPause( void )
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PAUSE );
- }
-}
-
-/*****************************************************************************
- * PlaybackSlow: slow
- *****************************************************************************/
-void IntfWindow::PlaybackSlow( void )
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_SLOWER );
- }
-}
-
-/*****************************************************************************
- * PlaybackFast: fast
- *****************************************************************************/
-void IntfWindow::PlaybackFast( void )
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_FASTER );
- }
-}
-
-/*****************************************************************************
- * PlaylistPrev: previous playlist entry
- *****************************************************************************/
-void IntfWindow::PlaylistPrev( void )
-{
- playlist_t *p_playlist = (playlist_t *)
- vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
-
- if( p_playlist == NULL )
- {
- return;
- }
-
- playlist_Prev( p_playlist );
- vlc_object_release( p_playlist );
-}
-
-/*****************************************************************************
- * PlaylistNext: next playlist entry
- *****************************************************************************/
-void IntfWindow::PlaylistNext( void )
-{
- playlist_t *p_playlist = (playlist_t *)
- vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
-
- if( p_playlist == NULL )
- {
- return;
- }
-
- playlist_Next( p_playlist );
- vlc_object_release( p_playlist );
-}
-
-/*****************************************************************************
- * IntfSlider: slider creator
- *****************************************************************************
- * This function creates the slider, sets its default values, and connects
- * the interesting signals.
- *****************************************************************************/
-IntfSlider::IntfSlider( intf_thread_t *p_intf, QWidget *p_parent )
- :QSlider( Horizontal, p_parent )
-{
- this->p_intf = p_intf;
-
- setRange( SLIDER_MIN, SLIDER_MAX );
- setPageStep( SLIDER_STEP );
-
- setValue( SLIDER_MIN );
- setOldValue( SLIDER_MIN );
-
- setTracking( TRUE );
- b_free = TRUE;
-
- connect( this, SIGNAL(sliderMoved(int)), this, SLOT(SlideStart()) );
- connect( this, SIGNAL(sliderPressed()), this, SLOT(SlideStart()) );
- connect( this, SIGNAL(sliderReleased()), this, SLOT(SlideStop()) );
-}
-
-/*****************************************************************************
- * ~IntfSlider: slider destructor
- *****************************************************************************
- * This function is called when the interface slider is destroyed.
- *****************************************************************************/
-IntfSlider::~IntfSlider( void )
-{
- /* We don't need to remove anything */
-}
-
-
+++ /dev/null
-/*****************************************************************************
- * qt.cpp : Qt plugin for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: qt.cpp,v 1.12 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * External prototypes
- *****************************************************************************/
-int E_(Open) ( vlc_object_t * );
-void E_(Close) ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
-#ifdef WIN32
- int i = 80;
-#else
- int i = getenv( "DISPLAY" ) == NULL ? 7 : 80;
-#endif
- set_description( _("Qt interface module") );
- set_capability( "interface", i );
- set_program( "qvlc" );
- set_callbacks( E_(Open), E_(Close) );
-vlc_module_end();
-
+++ /dev/null
-*.bak
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-satellite_SOURCES = satellite.c input_satellite.c satellite_tools.c satellite_tools.h
+++ /dev/null
-/*****************************************************************************
- * input_satellite.c: Satellite card input
- *****************************************************************************
- * Copyright (C) 1998-2002 VideoLAN
- *
- * Authors: Johan Bilien <jobi@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <fcntl.h>
-#include <sys/types.h>
-#include <string.h>
-#include <errno.h>
-
-#ifdef STRNCASECMP_IN_STRINGS_H
-# include <strings.h>
-#endif
-
-#include "satellite_tools.h"
-
-#define SATELLITE_READ_ONCE 3
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static ssize_t SatelliteRead( input_thread_t * p_input, byte_t * p_buffer,
- size_t i_len );
-static int SatelliteSetArea ( input_thread_t *, input_area_t * );
-static int SatelliteSetProgram ( input_thread_t *, pgrm_descriptor_t * );
-static void SatelliteSeek ( input_thread_t *, off_t );
-
-/*****************************************************************************
- * Open: open the dvr device
- *****************************************************************************/
-int E_(Open) ( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- input_socket_t * p_satellite;
- char * psz_parser;
- char * psz_next;
- int i_fd = 0;
- int i_freq = 0;
- int i_srate = 0;
- vlc_bool_t b_pol = 0;
- int i_fec = 0;
- float f_fec = 1./2;
- vlc_bool_t b_diseqc;
- int i_lnb_lof1;
- int i_lnb_lof2;
- int i_lnb_slof;
-
- /* parse the options passed in command line : */
-
- psz_parser = strdup( p_input->psz_name );
-
- if( !psz_parser )
- {
- return( -1 );
- }
-
- p_input->pf_read = SatelliteRead;
- p_input->pf_set_program = SatelliteSetProgram;
- p_input->pf_set_area = SatelliteSetArea;
- p_input->pf_seek = SatelliteSeek;
-
- i_freq = (int)strtol( psz_parser, &psz_next, 10 );
-
- if( *psz_next )
- {
- psz_parser = psz_next + 1;
- b_pol = (vlc_bool_t)strtol( psz_parser, &psz_next, 10 );
- if( *psz_next )
- {
- psz_parser = psz_next + 1;
- i_fec = (int)strtol( psz_parser, &psz_next, 10 );
- if( *psz_next )
- {
- psz_parser = psz_next + 1;
- i_srate = (int)strtol( psz_parser, &psz_next, 10 );
- }
- }
-
- }
-
- if( i_freq > 12999 || i_freq < 10000 )
- {
- msg_Warn( p_input, "invalid frequency, using default one" );
- i_freq = config_GetInt( p_input, "frequency" );
- if( i_freq > 12999 || i_freq < 10000 )
- {
- msg_Err( p_input, "invalid default frequency" );
- return -1;
- }
- }
-
- if( i_srate > 30000 || i_srate < 1000 )
- {
- msg_Warn( p_input, "invalid symbol rate, using default one" );
- i_srate = config_GetInt( p_input, "symbol-rate" );
- if( i_srate > 30000 || i_srate < 1000 )
- {
- msg_Err( p_input, "invalid default symbol rate" );
- return -1;
- }
- }
-
- if( b_pol && b_pol != 1 )
- {
- msg_Warn( p_input, "invalid polarization, using default one" );
- b_pol = config_GetInt( p_input, "polarization" );
- if( b_pol && b_pol != 1 )
- {
- msg_Err( p_input, "invalid default polarization" );
- return -1;
- }
- }
-
- if( i_fec > 7 || i_fec < 1 )
- {
- msg_Warn( p_input, "invalid FEC, using default one" );
- i_fec = config_GetInt( p_input, "fec" );
- if( i_fec > 7 || i_fec < 1 )
- {
- msg_Err( p_input, "invalid default FEC" );
- return -1;
- }
- }
-
- switch( i_fec )
- {
- case 1:
- f_fec = 1./2;
- break;
- case 2:
- f_fec = 2./3;
- break;
- case 3:
- f_fec = 3./4;
- break;
- case 4:
- f_fec = 4./5;
- break;
- case 5:
- f_fec = 5./6;
- break;
- case 6:
- f_fec = 6./7;
- break;
- case 7:
- f_fec = 7./8;
- break;
- default:
- /* cannot happen */
- break;
- }
-
-
- /* Initialise structure */
- p_satellite = malloc( sizeof( input_socket_t ) );
-
- if( p_satellite == NULL )
- {
- msg_Err( p_input, "out of memory" );
- return -1;
- }
-
- p_input->p_access_data = (void *)p_satellite;
-
- /* Open the DVR device */
- msg_Dbg( p_input, "opening DVR device `%s'", DVR );
-
- if( (p_satellite->i_handle = open( DVR,
- /*O_NONBLOCK | O_LARGEFILE*/0 )) == (-1) )
- {
- msg_Warn( p_input, "cannot open `%s' (%s)", DVR, strerror(errno) );
- free( p_satellite );
- return -1;
- }
-
-
- /* Get antenna configuration options */
- b_diseqc = config_GetInt( p_input, "diseqc" );
- i_lnb_lof1 = config_GetInt( p_input, "lnb-lof1" );
- i_lnb_lof2 = config_GetInt( p_input, "lnb-lof2" );
- i_lnb_slof = config_GetInt( p_input, "lnb-slof" );
-
- /* Initialize the Satellite Card */
-
- msg_Dbg( p_input, "initializing Sat Card with Freq: %d, Pol: %d, "
- "FEC: %03f, Srate: %d", i_freq, b_pol, f_fec, i_srate );
-
- if ( ioctl_SECControl( i_freq * 1000, b_pol, i_lnb_slof * 1000,
- b_diseqc ) < 0 )
- {
- msg_Err( p_input, "an error occured when controling SEC" );
- close( p_satellite->i_handle );
- free( p_satellite );
- return -1;
- }
-
- msg_Dbg( p_input, "initializing frontend device" );
- switch (ioctl_SetQPSKFrontend ( i_freq * 1000, i_srate* 1000, f_fec,
- i_lnb_lof1 * 1000, i_lnb_lof2 * 1000, i_lnb_slof * 1000))
- {
- case -2:
- msg_Err( p_input, "frontend returned an unexpected event" );
- close( p_satellite->i_handle );
- free( p_satellite );
- return -1;
- break;
- case -3:
- msg_Err( p_input, "frontend returned no event" );
- close( p_satellite->i_handle );
- free( p_satellite );
- return -1;
- break;
- case -4:
- msg_Err( p_input, "frontend: timeout when polling for event" );
- close( p_satellite->i_handle );
- free( p_satellite );
- return -1;
- break;
- case -5:
- msg_Err( p_input, "an error occured when polling frontend device" );
- close( p_satellite->i_handle );
- free( p_satellite );
- return -1;
- break;
- case -1:
- msg_Err( p_input, "frontend returned a failure event" );
- close( p_satellite->i_handle );
- free( p_satellite );
- return -1;
- break;
- default:
- break;
- }
-
- msg_Dbg( p_input, "setting filter on PAT" );
-
- if ( ioctl_SetDMXFilter( 0, &i_fd, 3 ) < 0 )
- {
- msg_Err( p_input, "an error occured when setting filter on PAT" );
- close( p_satellite->i_handle );
- free( p_satellite );
- return -1;
- }
-
- if( input_InitStream( p_input, sizeof( stream_ts_data_t ) ) == -1 )
- {
- msg_Err( p_input, "could not initialize stream structure" );
- close( p_satellite->i_handle );
- free( p_satellite );
- return( -1 );
- }
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- p_input->stream.b_pace_control = 1;
- p_input->stream.b_seekable = 0;
- p_input->stream.p_selected_area->i_tell = 0;
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- p_input->i_mtu = SATELLITE_READ_ONCE * TS_PACKET_SIZE;
- p_input->stream.i_method = INPUT_METHOD_SATELLITE;
-
- return 0;
-}
-
-/*****************************************************************************
- * Close : Close the device
- *****************************************************************************/
-void E_(Close) ( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- input_socket_t * p_satellite;
- int i_es_index;
-
- if ( p_input->stream.p_selected_program )
- {
- for ( i_es_index = 1 ;
- i_es_index < p_input->stream.p_selected_program->
- i_es_number ;
- i_es_index ++ )
- {
-#define p_es p_input->stream.p_selected_program->pp_es[i_es_index]
- if ( p_es->p_decoder_fifo )
- {
- ioctl_UnsetDMXFilter( p_es->i_demux_fd );
- }
-#undef p_es
- }
- }
-
- p_satellite = (input_socket_t *)p_input;
- close( p_satellite->i_handle );
-}
-
-
-/*****************************************************************************
- * SatelliteRead: reads data from the satellite card
- *****************************************************************************/
-static ssize_t SatelliteRead( input_thread_t * p_input, byte_t * p_buffer,
- size_t i_len )
-{
- int i;
-
- /* if not set, set filters to the PMTs */
- for( i = 0; i < p_input->stream.i_pgrm_number; i++ )
- {
- if ( p_input->stream.pp_programs[i]->pp_es[0]->i_demux_fd == 0 )
- {
- msg_Dbg( p_input, "setting filter on pmt pid %d",
- p_input->stream.pp_programs[i]->pp_es[0]->i_id );
- ioctl_SetDMXFilter( p_input->stream.pp_programs[i]->pp_es[0]->i_id,
- &p_input->stream.pp_programs[i]->pp_es[0]->i_demux_fd,
- 3 );
- }
- }
-
- return input_FDRead( p_input, p_buffer, i_len );
-}
-
-
-
-
-/*****************************************************************************
- * SatelliteSetArea : Does nothing
- *****************************************************************************/
-static int SatelliteSetArea( input_thread_t * p_input, input_area_t * p_area )
-{
- return -1;
-}
-
-/*****************************************************************************
- * SatelliteSetProgram : Sets the card filters according to the
- * selected program,
- * and makes the appropriate changes to stream structure.
- *****************************************************************************/
-int SatelliteSetProgram( input_thread_t * p_input,
- pgrm_descriptor_t * p_new_prg )
-{
- int i_es_index;
-
- if ( p_input->stream.p_selected_program )
- {
- for ( i_es_index = 1 ; /* 0 should be the PMT */
- i_es_index < p_input->stream.p_selected_program->
- i_es_number ;
- i_es_index ++ )
- {
-#define p_es p_input->stream.p_selected_program->pp_es[i_es_index]
- if ( p_es->p_decoder_fifo )
- {
- input_UnselectES( p_input , p_es );
- }
- if ( p_es->i_demux_fd )
- {
- ioctl_UnsetDMXFilter( p_es->i_demux_fd );
- p_es->i_demux_fd = 0;
- }
-#undef p_es
- }
- }
-
- for (i_es_index = 1 ; i_es_index < p_new_prg->i_es_number ; i_es_index ++ )
- {
-#define p_es p_new_prg->pp_es[i_es_index]
- switch( p_es->i_cat )
- {
- case MPEG1_VIDEO_ES:
- case MPEG2_VIDEO_ES:
- if ( config_GetInt( p_input, "video" ) )
- {
- ioctl_SetDMXFilter( p_es->i_id, &p_es->i_demux_fd, 1);
- input_SelectES( p_input , p_es );
- }
- break;
- case MPEG1_AUDIO_ES:
- case MPEG2_AUDIO_ES:
- if ( config_GetInt( p_input, "audio" ) )
- {
- ioctl_SetDMXFilter( p_es->i_id, &p_es->i_demux_fd, 2);
- input_SelectES( p_input , p_es );
- }
- break;
- default:
- ioctl_SetDMXFilter( p_es->i_id, &p_es->i_demux_fd, 3);
- input_SelectES( p_input , p_es );
- break;
-#undef p_es
- }
- }
-
- p_input->stream.p_selected_program = p_new_prg;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * SatelliteSeek: does nothing (not a seekable stream
- *****************************************************************************/
-static void SatelliteSeek( input_thread_t * p_input, off_t i_off )
-{
- return;
-}
+++ /dev/null
-/*****************************************************************************
- * dvb.c : Satellite input module for vlc
- *****************************************************************************
- * Copyright (C) 2000 VideoLAN
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strdup() */
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * External prototypes
- *****************************************************************************/
-int E_(Open) ( vlc_object_t * );
-void E_(Close) ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-
-#define FREQ_TEXT N_("satellite default transponder frequency")
-#define FREQ_LONGTEXT ""
-
-#define POL_TEXT N_("satellite default transponder polarization")
-#define POL_LONGTEXT ""
-
-#define FEC_TEXT N_("satellite default transponder FEC")
-#define FEC_LONGTEXT ""
-
-#define SRATE_TEXT N_("satellite default transponder symbol rate")
-#define SRATE_LONGTEXT ""
-
-#define DISEQC_TEXT N_("use diseqc with antenna")
-#define DISEQC_LONGTEXT ""
-
-#define LNB_LOF1_TEXT N_("antenna lnb_lof1 (kHz)")
-#define LNB_LOF1_LONGTEXT ""
-
-#define LNB_LOF2_TEXT N_("antenna lnb_lof2 (kHz)")
-#define LNB_LOF2_LONGTEXT ""
-
-#define LNB_SLOF_TEXT N_("antenna lnb_slof (kHz)")
-#define LNB_SLOF_LONGTEXT ""
-
-vlc_module_begin();
- add_category_hint( N_("Input"), NULL );
- add_integer( "frequency", 11954, NULL, FREQ_TEXT, FREQ_LONGTEXT );
- add_integer( "polarization", 0, NULL, POL_TEXT, POL_LONGTEXT );
- add_integer( "fec", 3, NULL, FEC_TEXT, FEC_LONGTEXT );
- add_integer( "symbol-rate", 27500, NULL, SRATE_TEXT, SRATE_LONGTEXT );
- add_bool( "diseqc", 0, NULL, DISEQC_TEXT, DISEQC_LONGTEXT );
- add_integer( "lnb-lof1", 10000, NULL,
- LNB_LOF1_TEXT, LNB_LOF1_LONGTEXT );
- add_integer( "lnb-lof2", 10000, NULL,
- LNB_LOF2_TEXT, LNB_LOF2_LONGTEXT );
- add_integer( "lnb-slof", 11700, NULL,
- LNB_SLOF_TEXT, LNB_SLOF_LONGTEXT );
- set_description( _("satellite input module") );
- set_capability( "access", 0 );
- add_shortcut( "sat" );
- set_callbacks( E_(Open), E_(Close) );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************
- * linux_dvb_tools.c : functions to control a DVB card under Linux
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- *
- * Authors: Damien Lucas <nitrox@via.ecp.fr>
- * Johan Bilien <jobi@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-#include <vlc/vlc.h>
-
-#include <sys/ioctl.h>
-#include <stdio.h>
-#ifdef HAVE_INTTYPES_H
-# include <inttypes.h> /* int16_t .. */
-#endif
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <time.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/poll.h>
-
-/* DVB Card Drivers */
-#include <ost/sec.h>
-#include <ost/dmx.h>
-#include <ost/frontend.h>
-
-
-#include "satellite_tools.h"
-
-/*****************************************************************************
- * ioctl_SECControl : commands the SEC device
- *****************************************************************************/
-
-
-int ioctl_SECControl( int freq, int pol, int lnb_slof, int diseqc)
-{
- struct secCommand scmd;
- struct secCmdSequence scmds;
- int sec;
-
- if((sec = open(SEC,O_RDWR)) < 0)
- {
- return -1;
- }
-
- /* Set the frequency of the transponder, taking into account the
- local frequencies of the LNB */
- scmds.continuousTone = (freq<lnb_slof) ? SEC_TONE_OFF : SEC_TONE_ON;
-
- /* Set the polarity of the transponder by setting the correct
- voltage on the universal LNB */
- scmds.voltage = (pol) ? SEC_VOLTAGE_18 : SEC_VOLTAGE_13;
-
- /* In case we have a DiSEqC, set it to the correct address */
- scmd.type=0;
- scmd.u.diseqc.addr=0x10;
- scmd.u.diseqc.cmd=0x38;
- scmd.u.diseqc.numParams=1;
- scmd.u.diseqc.params[0] = 0xF0 | ((diseqc * 4) & 0x0F) |
- (scmds.continuousTone == SEC_TONE_ON ? 1 : 0) |
- (scmds.voltage==SEC_VOLTAGE_18 ? 2 : 0);
-
- scmds.miniCommand=SEC_MINI_NONE;
- scmds.numCommands=1;
- scmds.commands=&scmd;
-
- /* Send the data to the SEC device to prepare the LNB for tuning */
- /*intf_Msg("Sec: Sending data\n");*/
- if (ioctl(sec, SEC_SEND_SEQUENCE, &scmds) < 0)
- {
- return -1;
- }
-
- close(sec);
-
- return 0;
-}
-
-static int check_qpsk( int );
-
-/*****************************************************************************
- * ioctl_SetQPSKFrontend : controls the FE device
- *****************************************************************************/
-
-int ioctl_SetQPSKFrontend (int freq, int srate, int fec,\
- int lnb_lof1, int lnb_lof2, int lnb_slof)
-{
- FrontendParameters fep;
- int front;
- int rc;
-
- /* Open the frontend device */
- if((front = open(FRONTEND,O_RDWR)) < 0)
- {
- return -1;
- }
-
- /* Set the frequency of the transponder, taking into account the
- local frequencies of the LNB */
- fep.Frequency = (freq < lnb_slof) ? freq - lnb_lof1 : freq - lnb_lof2;
-
- /* Set symbol rate and FEC */
- fep.u.qpsk.SymbolRate = srate;
- fep.u.qpsk.FEC_inner = FEC_AUTO;
-
- /* Now send it all to the frontend device */
- if (ioctl(front, FE_SET_FRONTEND, &fep) < 0)
- {
- return -1;
- }
-
- /* Check if it worked */
- rc=check_qpsk(front);
-
- /* Close front end device */
- close(front);
-
- return rc;
-}
-
-
-
-/******************************************************************
- * Check completion of the frontend control sequence
- ******************************************************************/
-static int check_qpsk(int front)
-{
- struct pollfd pfd[1];
- FrontendEvent event;
- /* poll for QPSK event to check if tuning worked */
- pfd[0].fd = front;
- pfd[0].events = POLLIN;
-
- if (poll(pfd,1,3000))
- {
- if (pfd[0].revents & POLLIN)
- {
- if ( ioctl(front, FE_GET_EVENT, &event) == -EBUFFEROVERFLOW)
- {
- return -5;
- }
-
- switch(event.type)
- {
- case FE_UNEXPECTED_EV:
- return -2;
- case FE_FAILURE_EV:
- return -1;
- case FE_COMPLETION_EV:
- break;
- }
- }
- else
- {
- /* should come here */
- return -3;
- }
- }
- else
- {
- return -4;
- }
-
- return 0;
-}
-
-
-/*****************************************************************************
- * ioctl_SetDMXAudioFilter : controls the demux to add a filter
- *****************************************************************************/
-
-int ioctl_SetDMXFilter( int i_pid, int * pi_fd , int i_type )
-{
- struct dmxPesFilterParams s_filter_params;
-
- /* We first open the device */
- if ((*pi_fd = open(DMX, O_RDWR|O_NONBLOCK)) < 0)
- {
- return -1;
- }
-
- /* We fill the DEMUX structure : */
- s_filter_params.pid = i_pid;
- s_filter_params.input = DMX_IN_FRONTEND;
- s_filter_params.output = DMX_OUT_TS_TAP;
- switch ( i_type )
- {
- case 1:
- s_filter_params.pesType = DMX_PES_VIDEO;
- break;
- case 2:
- s_filter_params.pesType = DMX_PES_AUDIO;
- break;
- case 3:
- s_filter_params.pesType = DMX_PES_OTHER;
- break;
- }
- s_filter_params.flags = DMX_IMMEDIATE_START;
-
- /* We then give the order to the device : */
- if (ioctl(*pi_fd, DMX_SET_PES_FILTER, &s_filter_params) < 0)
- {
- return -1;
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * ioctl_UnsetDMXFilter : removes a filter
- *****************************************************************************/
-int ioctl_UnsetDMXFilter(int demux)
-{
- ioctl(demux, DMX_STOP);
- close(demux);
- return 0;
-}
+++ /dev/null
-/*****************************************************************************
- * linux_dvb_tools.h : functions to control a DVB card under Linux
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- *
- * Authors: Johan Bilien <jobi@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-
-/*****************************************************************************
- * Devices location
- *****************************************************************************/
-#define SEC "/dev/ost/sec"
-#define DMX "/dev/ost/demux"
-#define FRONTEND "/dev/ost/frontend"
-#define DVR "/dev/ost/dvr"
-
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-int ioctl_SECControl( int , int , int , int );
-int ioctl_SetQPSKFrontend ( int , int , int , int , int , int );
-int ioctl_SetDMXFilter( int , int *, int );
-int ioctl_UnsetDMXFilter( int );
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-sdl_SOURCES = sdl.c vout_sdl.c aout_sdl.c
+++ /dev/null
-/*****************************************************************************
- * aout_sdl.c : audio sdl functions library
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: aout_sdl.c,v 1.31 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Michel Kaempf <maxx@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- * Pierre Baillet <oct@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <fcntl.h> /* open(), O_WRONLY */
-#include <string.h> /* strerror() */
-#include <unistd.h> /* write(), close() */
-#include <stdlib.h> /* calloc(), malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-
-#include SDL_INCLUDE_FILE
-
-/*****************************************************************************
- * aout_sys_t: dsp audio output method descriptor
- *****************************************************************************
- * This structure is part of the audio output thread descriptor.
- * It describes the dsp specific properties of an audio device.
- *****************************************************************************/
-
-/* the overflow limit is used to prevent the fifo from growing too big */
-#define OVERFLOWLIMIT 100000
-
-struct aout_sys_t
-{
- byte_t * audio_buf;
- int i_audio_end;
-
- vlc_bool_t b_active;
-};
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int SetFormat ( aout_thread_t * );
-static int GetBufInfo ( aout_thread_t *, int );
-static void Play ( aout_thread_t *, byte_t *, int );
-
-static void SDLCallback ( void *, Uint8 *, int );
-
-/*****************************************************************************
- * OpenAudio: open the audio device
- *****************************************************************************
- * This function opens the dsp as a usual non-blocking write-only file, and
- * modifies the p_aout->i_fd with the file's descriptor.
- *****************************************************************************/
-int E_(OpenAudio) ( vlc_object_t *p_this )
-{
- aout_thread_t * p_aout = (aout_thread_t *)p_this;
-
- SDL_AudioSpec desired;
-
- if( SDL_WasInit( SDL_INIT_AUDIO ) != 0 )
- {
- return( 1 );
- }
-
- p_aout->pf_setformat = SetFormat;
- p_aout->pf_getbufinfo = GetBufInfo;
- p_aout->pf_play = Play;
-
- /* Allocate structure */
- p_aout->p_sys = malloc( sizeof( aout_sys_t ) );
-
- if( p_aout->p_sys == NULL )
- {
- msg_Err( p_aout, "out of memory" );
- return( 1 );
- }
-
- /* Initialize library */
- if( SDL_Init( SDL_INIT_AUDIO
-#ifndef WIN32
- /* Win32 SDL implementation doesn't support SDL_INIT_EVENTTHREAD yet*/
- | SDL_INIT_EVENTTHREAD
-#endif
-#ifdef DEBUG
- /* In debug mode you may want vlc to dump a core instead of staying
- * stuck */
- | SDL_INIT_NOPARACHUTE
-#endif
- ) < 0 )
- {
- msg_Err( p_aout, "cannot initialize SDL (%s)", SDL_GetError() );
- free( p_aout->p_sys );
- return( 1 );
- }
-
- p_aout->p_sys->i_audio_end = 0;
- p_aout->p_sys->audio_buf = malloc( OVERFLOWLIMIT );
-
- /* Initialize some variables */
-
- /* TODO: write conversion beetween AOUT_FORMAT_DEFAULT
- * AND AUDIO* from SDL. */
- desired.freq = p_aout->i_rate;
-#ifdef WORDS_BIGENDIAN
- desired.format = AUDIO_S16MSB; /* stereo 16 bits */
-#else
- desired.format = AUDIO_S16LSB; /* stereo 16 bits */
-#endif
- desired.channels = p_aout->i_channels;
- desired.callback = SDLCallback;
- desired.userdata = p_aout->p_sys;
- desired.samples = 1024;
-
- /* Open the sound device
- * we just ask the SDL to wrap at the good frequency if the one we
- * ask for is unavailable. This is done by setting the second parar
- * to NULL
- */
- if( SDL_OpenAudio( &desired, NULL ) < 0 )
- {
- msg_Err( p_aout, "SDL_OpenAudio failed (%s)", SDL_GetError() );
- SDL_QuitSubSystem( SDL_INIT_AUDIO );
- free( p_aout->p_sys );
- return( -1 );
- }
-
- p_aout->p_sys->b_active = 1;
- SDL_PauseAudio( 0 );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * SetFormat: reset the audio device and sets its format
- *****************************************************************************
- * This functions resets the audio device, tries to initialize the output
- * format with the value contained in the dsp structure, and if this value
- * could not be set, the default value returned by ioctl is set. It then
- * does the same for the stereo mode, and for the output rate.
- *****************************************************************************/
-static int SetFormat( aout_thread_t *p_aout )
-{
- /* TODO: finish and clean this */
- SDL_AudioSpec desired;
-
- /*i_format = p_aout->i_format;*/
- desired.freq = p_aout->i_rate; /* Set the output rate */
-#ifdef WORDS_BIGENDIAN
- desired.format = AUDIO_S16MSB; /* stereo 16 bits */
-#else
- desired.format = AUDIO_S16LSB; /* stereo 16 bits */
-#endif
- desired.channels = p_aout->i_channels;
- desired.callback = SDLCallback;
- desired.userdata = p_aout->p_sys;
- desired.samples = 2048;
-
- /* Open the sound device */
- SDL_PauseAudio( 1 );
- SDL_CloseAudio();
-
- if( SDL_OpenAudio( &desired, NULL ) < 0 )
- {
- p_aout->p_sys->b_active = 0;
- return( -1 );
- }
-
- p_aout->p_sys->b_active = 1;
- SDL_PauseAudio( 0 );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * GetBufInfo: buffer status query
- *****************************************************************************
- * returns the number of bytes in the audio buffer compared to the size of
- * i_buffer_limit...
- *****************************************************************************/
-static int GetBufInfo( aout_thread_t *p_aout, int i_buffer_limit )
-{
- if(i_buffer_limit > p_aout->p_sys->i_audio_end)
- {
- /* returning 0 here juste gives awful sound in the speakers :/ */
- return( i_buffer_limit );
- }
- return( p_aout->p_sys->i_audio_end - i_buffer_limit);
-}
-
-/*****************************************************************************
- * Play: play a sound samples buffer
- *****************************************************************************
- * This function writes a buffer of i_length bytes in the dsp
- *****************************************************************************/
-static void Play( aout_thread_t *p_aout, byte_t *buffer, int i_size )
-{
- byte_t * audio_buf = p_aout->p_sys->audio_buf;
-
- SDL_LockAudio(); /* Stop callbacking */
-
- p_aout->p_sys->audio_buf = realloc( audio_buf,
- p_aout->p_sys->i_audio_end + i_size);
- memcpy( p_aout->p_sys->audio_buf + p_aout->p_sys->i_audio_end,
- buffer, i_size);
-
- p_aout->p_sys->i_audio_end += i_size;
-
- SDL_UnlockAudio(); /* go on callbacking */
-}
-
-/*****************************************************************************
- * CloseAudio: close the audio device
- *****************************************************************************/
-void E_(CloseAudio) ( vlc_object_t *p_this )
-{
- aout_thread_t * p_aout = (aout_thread_t *)p_this;
-
- if( p_aout->p_sys->b_active )
- {
- SDL_PauseAudio( 1 ); /* pause audio */
-
- if( p_aout->p_sys->audio_buf != NULL ) /* do we have a buffer now ? */
- {
- free( p_aout->p_sys->audio_buf );
- }
- }
-
- SDL_CloseAudio();
-
- SDL_QuitSubSystem( SDL_INIT_AUDIO );
-
- free( p_aout->p_sys ); /* Close the Output. */
-}
-
-/*****************************************************************************
- * SDLCallback: what to do once SDL has played sound samples
- *****************************************************************************/
-static void SDLCallback( void *userdata, byte_t *stream, int len )
-{
- aout_sys_t * p_sys = userdata;
-
- if( p_sys->i_audio_end > OVERFLOWLIMIT )
- {
-//X msg_Err( p_aout, "aout_SDLCallback overflowed" );
-
- free( p_sys->audio_buf );
- p_sys->audio_buf = NULL;
-
- p_sys->i_audio_end = 0;
- /* we've gone to slow, increase output freq */
- }
-
- /* if we are not in underrun */
- if( p_sys->i_audio_end > len )
- {
- p_sys->i_audio_end -= len;
- memcpy( stream, p_sys->audio_buf, len );
- memmove( p_sys->audio_buf, p_sys->audio_buf + len, p_sys->i_audio_end );
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * sdl.c : SDL plugin for vlc
- *****************************************************************************
- * Copyright (C) 2000, 2001 VideoLAN
- * $Id: sdl.c,v 1.22 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Pierre Baillet <oct@zoy.org>
- * Arnaud de Bossoreille de Ribou <bozo@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * External prototypes
- *****************************************************************************/
-int E_(OpenVideo) ( vlc_object_t * );
-void E_(CloseVideo) ( vlc_object_t * );
-
-int E_(OpenAudio) ( vlc_object_t * );
-void E_(CloseAudio) ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("Simple DirectMedia Layer module") );
- add_submodule();
- set_capability( "video output", 40 );
- set_callbacks( E_(OpenVideo), E_(CloseVideo) );
- add_submodule();
- set_capability( "audio output", 40 );
- set_callbacks( E_(OpenAudio), E_(CloseAudio) );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************
- * vout_sdl.c: SDL video output display method
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: vout_sdl.c,v 1.98 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Pierre Baillet <oct@zoy.org>
- * Arnaud de Bossoreille de Ribou <bozo@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-#include <sys/types.h>
-#ifndef WIN32
-# include <netinet/in.h> /* BSD: struct in_addr */
-#endif
-
-#include SDL_INCLUDE_FILE
-
-#include "netutils.h"
-
-#define SDL_MAX_DIRECTBUFFERS 10
-#define SDL_DEFAULT_BPP 16
-
-/*****************************************************************************
- * vout_sys_t: video output SDL method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the SDL specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- SDL_Surface * p_display; /* display device */
-
- int i_width;
- int i_height;
-
- /* For YUV output */
- SDL_Overlay * p_overlay; /* An overlay we keep to grab the XVideo port */
-
- /* For RGB output */
- int i_surfaces;
-
- vlc_bool_t b_cursor;
- vlc_bool_t b_cursor_autohidden;
- mtime_t i_lastmoved;
- mtime_t i_lastpressed; /* to track dbl-clicks */
-};
-
-/*****************************************************************************
- * picture_sys_t: direct buffer method descriptor
- *****************************************************************************
- * This structure is part of the picture descriptor, it describes the
- * SDL specific properties of a direct buffer.
- *****************************************************************************/
-struct picture_sys_t
-{
- SDL_Overlay *p_overlay;
-};
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Init ( vout_thread_t * );
-static void End ( vout_thread_t * );
-static int Manage ( vout_thread_t * );
-static void Display ( vout_thread_t *, picture_t * );
-
-static int OpenDisplay ( vout_thread_t * );
-static void CloseDisplay ( vout_thread_t * );
-static int NewPicture ( vout_thread_t *, picture_t * );
-static void SetPalette ( vout_thread_t *, u16 *, u16 *, u16 * );
-
-/*****************************************************************************
- * OpenVideo: allocate SDL video thread output method
- *****************************************************************************
- * This function allocate and initialize a SDL vout method. It uses some of the
- * vout properties to choose the correct mode, and change them according to the
- * mode actually used.
- *****************************************************************************/
-int E_(OpenVideo) ( vlc_object_t *p_this )
-{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
-
-#ifdef HAVE_SETENV
- char *psz_method;
-#endif
-
- if( SDL_WasInit( SDL_INIT_VIDEO ) != 0 )
- {
- return( 1 );
- }
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- p_vout->pf_init = Init;
- p_vout->pf_end = End;
- p_vout->pf_manage = Manage;
- p_vout->pf_render = NULL;
- p_vout->pf_display = Display;
-
-#ifdef HAVE_SETENV
- psz_method = config_GetPsz( p_vout, "vout" );
- if( psz_method )
- {
- while( *psz_method && *psz_method != ':' )
- {
- psz_method++;
- }
-
- if( *psz_method )
- {
- setenv( "SDL_VIDEODRIVER", psz_method + 1, 1 );
- }
- }
-#endif
-
- /* Initialize library */
- if( SDL_Init( SDL_INIT_VIDEO
-#ifndef WIN32
- /* Win32 SDL implementation doesn't support SDL_INIT_EVENTTHREAD yet*/
- | SDL_INIT_EVENTTHREAD
-#endif
-#ifdef DEBUG
- /* In debug mode you may want vlc to dump a core instead of staying
- * stuck */
- | SDL_INIT_NOPARACHUTE
-#endif
- ) < 0 )
- {
- msg_Err( p_vout, "cannot initialize SDL (%s)", SDL_GetError() );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- p_vout->p_sys->b_cursor = 1;
- p_vout->p_sys->b_cursor_autohidden = 0;
- p_vout->p_sys->i_lastmoved = mdate();
-
- if( OpenDisplay( p_vout ) )
- {
- msg_Err( p_vout, "cannot set up SDL (%s)", SDL_GetError() );
- SDL_QuitSubSystem( SDL_INIT_VIDEO );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Init: initialize SDL video thread output method
- *****************************************************************************
- * This function initialize the SDL display device.
- *****************************************************************************/
-static int Init( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- p_vout->p_sys->i_surfaces = 0;
-
- I_OUTPUTPICTURES = 0;
-
- /* Initialize the output structure */
- if( p_vout->p_sys->p_overlay == NULL )
- {
- /* All we have is an RGB image with square pixels */
- p_vout->output.i_width = p_vout->p_sys->i_width;
- p_vout->output.i_height = p_vout->p_sys->i_height;
- p_vout->output.i_aspect = p_vout->output.i_width
- * VOUT_ASPECT_FACTOR
- / p_vout->output.i_height;
- }
- else
- {
- /* We may need to convert the chroma, but at least we keep the
- * aspect ratio */
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
- }
-
- /* Try to initialize SDL_MAX_DIRECTBUFFERS direct buffers */
- while( I_OUTPUTPICTURES < SDL_MAX_DIRECTBUFFERS )
- {
- p_pic = NULL;
-
- /* Find an empty picture slot */
- for( i_index = 0 ; i_index < VOUT_MAX_PICTURES ; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- /* Allocate the picture if we found one */
- if( p_pic == NULL || NewPicture( p_vout, p_pic ) )
- {
- break;
- }
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
-
- I_OUTPUTPICTURES++;
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * End: terminate Sys video thread output method
- *****************************************************************************
- * Terminate an output method created by OpenVideo
- *****************************************************************************/
-static void End( vout_thread_t *p_vout )
-{
- int i_index;
-
- /* Free the output buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- if( p_vout->p_sys->p_overlay == NULL )
- {
- /* RGB picture */
- }
- else
- {
- SDL_UnlockYUVOverlay(
- PP_OUTPUTPICTURE[ i_index ]->p_sys->p_overlay );
- SDL_FreeYUVOverlay(
- PP_OUTPUTPICTURE[ i_index ]->p_sys->p_overlay );
- }
- free( PP_OUTPUTPICTURE[ i_index ]->p_sys );
- }
-}
-
-/*****************************************************************************
- * CloseVideo: destroy Sys video thread output method
- *****************************************************************************
- * Terminate an output method created by vout_SDLCreate
- *****************************************************************************/
-void E_(CloseVideo) ( vlc_object_t *p_this )
-{
- vout_thread_t * p_vout = (vout_thread_t *)p_this;
-
- CloseDisplay( p_vout );
- SDL_QuitSubSystem( SDL_INIT_VIDEO );
-
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * Manage: handle Sys events
- *****************************************************************************
- * This function should be called regularly by video output thread. It returns
- * a non null value if an error occured.
- *****************************************************************************/
-static int Manage( vout_thread_t *p_vout )
-{
- SDL_Event event; /* SDL event */
-
- /* Process events */
- while( SDL_PollEvent(&event) )
- {
- switch( event.type )
- {
- case SDL_VIDEORESIZE: /* Resizing of window */
- /* Update dimensions */
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
- p_vout->i_window_width = p_vout->p_sys->i_width = event.resize.w;
- p_vout->i_window_height = p_vout->p_sys->i_height = event.resize.h;
- break;
-
- case SDL_MOUSEMOTION:
- if( p_vout->p_sys->b_cursor &&
- (abs(event.motion.xrel) > 2 || abs(event.motion.yrel) > 2) )
- {
- if( p_vout->p_sys->b_cursor_autohidden )
- {
- p_vout->p_sys->b_cursor_autohidden = 0;
- SDL_ShowCursor( 1 );
- }
- else
- {
- p_vout->p_sys->i_lastmoved = mdate();
- }
- }
- break;
-
- case SDL_MOUSEBUTTONUP:
- switch( event.button.button )
- {
- case SDL_BUTTON_RIGHT:
- {
- intf_thread_t *p_intf;
- p_intf = vlc_object_find( p_vout, VLC_OBJECT_INTF,
- FIND_ANYWHERE );
- if( p_intf )
- {
- p_intf->b_menu_change = 1;
- vlc_object_release( p_intf );
- }
- }
- break;
- }
- break;
-
- case SDL_MOUSEBUTTONDOWN:
- switch( event.button.button )
- {
- case SDL_BUTTON_LEFT:
- /* In this part we will eventually manage
- * clicks for DVD navigation for instance. */
-
- /* detect double-clicks */
- if( ( mdate() - p_vout->p_sys->i_lastpressed ) < 300000 )
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
-
- p_vout->p_sys->i_lastpressed = mdate();
- break;
-
- case 4:
- input_Seek( p_vout, 15, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
-
- case 5:
- input_Seek( p_vout, -15, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- }
- break;
-
- case SDL_QUIT:
- p_vout->p_vlc->b_die = 1;
- break;
-
- case SDL_KEYDOWN: /* if a key is pressed */
-
- switch( event.key.keysym.sym )
- {
- case SDLK_ESCAPE:
- if( p_vout->b_fullscreen )
- {
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- }
- else
- {
- p_vout->p_vlc->b_die = 1;
- }
- break;
-
- case SDLK_q: /* quit */
- p_vout->p_vlc->b_die = 1;
- break;
-
- case SDLK_f: /* switch to fullscreen */
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- break;
-
- case SDLK_c: /* toggle grayscale */
- p_vout->b_grayscale = ! p_vout->b_grayscale;
- p_vout->i_changes |= VOUT_GRAYSCALE_CHANGE;
- break;
-
- case SDLK_i: /* toggle info */
- p_vout->b_info = ! p_vout->b_info;
- p_vout->i_changes |= VOUT_INFO_CHANGE;
- break;
-
- case SDLK_s: /* toggle scaling */
- p_vout->b_scale = ! p_vout->b_scale;
- p_vout->i_changes |= VOUT_SCALE_CHANGE;
- break;
-
- case SDLK_SPACE: /* toggle interface */
- p_vout->b_interface = ! p_vout->b_interface;
- p_vout->i_changes |= VOUT_INTF_CHANGE;
- break;
-
- case SDLK_MENU:
- {
- intf_thread_t *p_intf;
- p_intf = vlc_object_find( p_vout, VLC_OBJECT_INTF,
- FIND_ANYWHERE );
- if( p_intf )
- {
- p_intf->b_menu_change = 1;
- vlc_object_release( p_intf );
- }
- }
- break;
-
- case SDLK_LEFT:
- input_Seek( p_vout, -5, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
-
- case SDLK_RIGHT:
- input_Seek( p_vout, 5, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
-
- case SDLK_UP:
- input_Seek( p_vout, 60, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
-
- case SDLK_DOWN:
- input_Seek( p_vout, -60, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
-
- case SDLK_F1: network_ChannelJoin( p_vout, 1 ); break;
- case SDLK_F2: network_ChannelJoin( p_vout, 2 ); break;
- case SDLK_F3: network_ChannelJoin( p_vout, 3 ); break;
- case SDLK_F4: network_ChannelJoin( p_vout, 4 ); break;
- case SDLK_F5: network_ChannelJoin( p_vout, 5 ); break;
- case SDLK_F6: network_ChannelJoin( p_vout, 6 ); break;
- case SDLK_F7: network_ChannelJoin( p_vout, 7 ); break;
- case SDLK_F8: network_ChannelJoin( p_vout, 8 ); break;
- case SDLK_F9: network_ChannelJoin( p_vout, 9 ); break;
- case SDLK_F10: network_ChannelJoin( p_vout, 10 ); break;
- case SDLK_F11: network_ChannelJoin( p_vout, 11 ); break;
- case SDLK_F12: network_ChannelJoin( p_vout, 12 ); break;
-
- default:
- break;
- }
- break;
-
- default:
- break;
- }
- }
-
- /* Fullscreen change */
- if( p_vout->i_changes & VOUT_FULLSCREEN_CHANGE )
- {
- p_vout->b_fullscreen = ! p_vout->b_fullscreen;
-
- p_vout->p_sys->b_cursor_autohidden = 0;
- SDL_ShowCursor( p_vout->p_sys->b_cursor &&
- ! p_vout->p_sys->b_cursor_autohidden );
-
- p_vout->i_changes &= ~VOUT_FULLSCREEN_CHANGE;
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
- }
-
- /*
- * Size change
- */
- if( p_vout->i_changes & VOUT_SIZE_CHANGE )
- {
- msg_Dbg( p_vout, "video display resized (%dx%d)",
- p_vout->p_sys->i_width, p_vout->p_sys->i_height );
-
- CloseDisplay( p_vout );
- OpenDisplay( p_vout );
-
- /* We don't need to signal the vout thread about the size change if
- * we can handle rescaling ourselves */
- if( p_vout->p_sys->p_overlay != NULL )
- p_vout->i_changes &= ~VOUT_SIZE_CHANGE;
-
- }
-
- /* Pointer change */
- if( ! p_vout->p_sys->b_cursor_autohidden &&
- ( mdate() - p_vout->p_sys->i_lastmoved > 2000000 ) )
- {
- /* Hide the mouse automatically */
- p_vout->p_sys->b_cursor_autohidden = 1;
- SDL_ShowCursor( 0 );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Display: displays previously rendered output
- *****************************************************************************
- * This function sends the currently rendered image to the display.
- *****************************************************************************/
-static void Display( vout_thread_t *p_vout, picture_t *p_pic )
-{
- int x, y, w, h;
- SDL_Rect disp;
-
- vout_PlacePicture( p_vout, p_vout->p_sys->i_width, p_vout->p_sys->i_height,
- &x, &y, &w, &h );
- disp.x = x;
- disp.y = y;
- disp.w = w;
- disp.h = h;
-
- if( p_vout->p_sys->p_overlay == NULL )
- {
- /* RGB picture */
- SDL_Flip( p_vout->p_sys->p_display );
- }
- else
- {
- /* Overlay picture */
- SDL_UnlockYUVOverlay( p_pic->p_sys->p_overlay);
- SDL_DisplayYUVOverlay( p_pic->p_sys->p_overlay , &disp );
- SDL_LockYUVOverlay( p_pic->p_sys->p_overlay);
- }
-}
-
-/* following functions are local */
-
-/*****************************************************************************
- * OpenDisplay: open and initialize SDL device
- *****************************************************************************
- * Open and initialize display according to preferences specified in the vout
- * thread fields.
- *****************************************************************************/
-static int OpenDisplay( vout_thread_t *p_vout )
-{
- Uint32 i_flags;
- int i_bpp;
-
- /* Set main window's size */
- p_vout->p_sys->i_width = p_vout->b_fullscreen ? p_vout->output.i_width :
- p_vout->i_window_width;
- p_vout->p_sys->i_height = p_vout->b_fullscreen ? p_vout->output.i_height :
- p_vout->i_window_height;
-
- /* Initialize flags and cursor */
- i_flags = SDL_ANYFORMAT | SDL_HWPALETTE | SDL_HWSURFACE | SDL_DOUBLEBUF;
- i_flags |= p_vout->b_fullscreen ? SDL_FULLSCREEN : SDL_RESIZABLE;
-
- i_bpp = SDL_VideoModeOK( p_vout->p_sys->i_width, p_vout->p_sys->i_height,
- SDL_DEFAULT_BPP, i_flags );
- if( i_bpp == 0 )
- {
- msg_Err( p_vout, "no video mode available" );
- return( 1 );
- }
-
- p_vout->p_sys->p_display = SDL_SetVideoMode( p_vout->p_sys->i_width,
- p_vout->p_sys->i_height,
- i_bpp, i_flags );
-
- if( p_vout->p_sys->p_display == NULL )
- {
- msg_Err( p_vout, "cannot set video mode" );
- return( 1 );
- }
-
- SDL_LockSurface( p_vout->p_sys->p_display );
-
- /* Choose the chroma we will try first. */
- switch( p_vout->render.i_chroma )
- {
- case VLC_FOURCC('Y','U','Y','2'):
- case VLC_FOURCC('Y','U','N','V'):
- p_vout->output.i_chroma = SDL_YUY2_OVERLAY;
- break;
- case VLC_FOURCC('U','Y','V','Y'):
- case VLC_FOURCC('U','Y','N','V'):
- case VLC_FOURCC('Y','4','2','2'):
- p_vout->output.i_chroma = SDL_UYVY_OVERLAY;
- break;
- case VLC_FOURCC('Y','V','Y','U'):
- p_vout->output.i_chroma = SDL_YVYU_OVERLAY;
- break;
- case VLC_FOURCC('Y','V','1','2'):
- case VLC_FOURCC('I','4','2','0'):
- case VLC_FOURCC('I','Y','U','V'):
- default:
- p_vout->output.i_chroma = SDL_YV12_OVERLAY;
- break;
- }
-
- p_vout->p_sys->p_overlay =
- SDL_CreateYUVOverlay( 32, 32, p_vout->output.i_chroma,
- p_vout->p_sys->p_display );
- /* FIXME: if the first overlay we find is software, don't stop,
- * because we may find a hardware one later ... */
-
- /* If this best choice failed, fall back to other chromas */
- if( p_vout->p_sys->p_overlay == NULL )
- {
- p_vout->output.i_chroma = SDL_IYUV_OVERLAY;
- p_vout->p_sys->p_overlay =
- SDL_CreateYUVOverlay( 32, 32, p_vout->output.i_chroma,
- p_vout->p_sys->p_display );
- }
-
- if( p_vout->p_sys->p_overlay == NULL )
- {
- p_vout->output.i_chroma = SDL_YV12_OVERLAY;
- p_vout->p_sys->p_overlay =
- SDL_CreateYUVOverlay( 32, 32, p_vout->output.i_chroma,
- p_vout->p_sys->p_display );
- }
-
- if( p_vout->p_sys->p_overlay == NULL )
- {
- p_vout->output.i_chroma = SDL_YUY2_OVERLAY;
- p_vout->p_sys->p_overlay =
- SDL_CreateYUVOverlay( 32, 32, p_vout->output.i_chroma,
- p_vout->p_sys->p_display );
- }
-
- if( p_vout->p_sys->p_overlay == NULL )
- {
- msg_Warn( p_vout, "no SDL overlay for 0x%.8x (%4.4s)",
- p_vout->render.i_chroma, (char*)&p_vout->render.i_chroma );
-
- switch( p_vout->p_sys->p_display->format->BitsPerPixel )
- {
- case 8:
- p_vout->output.i_chroma = VLC_FOURCC('R','G','B','2');
- p_vout->output.pf_setpalette = SetPalette;
- break;
- case 15:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','5');
- break;
- case 16:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','6');
- break;
- case 24:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','2','4');
- break;
- case 32:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','3','2');
- break;
- default:
- msg_Err( p_vout, "unknown screen depth %i",
- p_vout->p_sys->p_display->format->BitsPerPixel );
- SDL_UnlockSurface( p_vout->p_sys->p_display );
- SDL_FreeSurface( p_vout->p_sys->p_display );
- return( -1 );
- }
-
- p_vout->output.i_rmask = p_vout->p_sys->p_display->format->Rmask;
- p_vout->output.i_gmask = p_vout->p_sys->p_display->format->Gmask;
- p_vout->output.i_bmask = p_vout->p_sys->p_display->format->Bmask;
-
- SDL_WM_SetCaption( VOUT_TITLE " (software RGB SDL output)",
- VOUT_TITLE " (software RGB SDL output)" );
- }
- else
- {
- if( p_vout->p_sys->p_overlay->hw_overlay )
- {
- SDL_WM_SetCaption( VOUT_TITLE " (hardware YUV SDL output)",
- VOUT_TITLE " (hardware YUV SDL output)" );
- }
- else
- {
- SDL_WM_SetCaption( VOUT_TITLE " (software YUV SDL output)",
- VOUT_TITLE " (software YUV SDL output)" );
- }
- }
-
- SDL_EventState( SDL_KEYUP, SDL_IGNORE ); /* ignore keys up */
-
- return( 0 );
-}
-
-/*****************************************************************************
- * CloseDisplay: close and reset SDL device
- *****************************************************************************
- * This function returns all resources allocated by OpenDisplay and restore
- * the original state of the device.
- *****************************************************************************/
-static void CloseDisplay( vout_thread_t *p_vout )
-{
- SDL_FreeYUVOverlay( p_vout->p_sys->p_overlay );
- SDL_UnlockSurface ( p_vout->p_sys->p_display );
- SDL_FreeSurface( p_vout->p_sys->p_display );
-}
-
-/*****************************************************************************
- * NewPicture: allocate a picture
- *****************************************************************************
- * Returns 0 on success, -1 otherwise
- *****************************************************************************/
-static int NewPicture( vout_thread_t *p_vout, picture_t *p_pic )
-{
- int i_width = p_vout->output.i_width;
- int i_height = p_vout->output.i_height;
-
- if( p_vout->p_sys->p_overlay == NULL )
- {
- /* RGB picture */
- if( p_vout->p_sys->i_surfaces )
- {
- /* We already allocated this surface, return */
- return -1;
- }
-
- p_pic->p_sys = malloc( sizeof( picture_sys_t ) );
-
- if( p_pic->p_sys == NULL )
- {
- return -1;
- }
-
- switch( p_vout->p_sys->p_display->format->BitsPerPixel )
- {
- case 8:
- p_pic->p->i_pixel_pitch = 1;
- break;
- case 15:
- case 16:
- p_pic->p->i_pixel_pitch = 2;
- break;
- case 24:
- case 32:
- p_pic->p->i_pixel_pitch = 4;
- break;
- default:
- return( -1 );
- }
-
- p_pic->p->p_pixels = p_vout->p_sys->p_display->pixels;
- p_pic->p->i_lines = p_vout->p_sys->p_display->h;
- p_pic->p->i_pitch = p_vout->p_sys->p_display->pitch;
- p_pic->p->i_visible_pitch =
- p_pic->p->i_pixel_pitch * p_vout->p_sys->p_display->w;
-
- p_vout->p_sys->i_surfaces++;
-
- p_pic->i_planes = 1;
- }
- else
- {
- p_pic->p_sys = malloc( sizeof( picture_sys_t ) );
-
- if( p_pic->p_sys == NULL )
- {
- return -1;
- }
-
- p_pic->p_sys->p_overlay =
- SDL_CreateYUVOverlay( i_width, i_height,
- p_vout->output.i_chroma,
- p_vout->p_sys->p_display );
-
- if( p_pic->p_sys->p_overlay == NULL )
- {
- free( p_pic->p_sys );
- return -1;
- }
-
- SDL_LockYUVOverlay( p_pic->p_sys->p_overlay );
-
- p_pic->Y_PIXELS = p_pic->p_sys->p_overlay->pixels[0];
- p_pic->p[Y_PLANE].i_lines = p_pic->p_sys->p_overlay->h;
- p_pic->p[Y_PLANE].i_pitch = p_pic->p_sys->p_overlay->pitches[0];
-
- switch( p_vout->output.i_chroma )
- {
- case SDL_YV12_OVERLAY:
- p_pic->p[Y_PLANE].i_pixel_pitch = 1;
- p_pic->p[Y_PLANE].i_visible_pitch = p_pic->p[Y_PLANE].i_pitch;
-
- p_pic->U_PIXELS = p_pic->p_sys->p_overlay->pixels[2];
- p_pic->p[U_PLANE].i_lines = p_pic->p_sys->p_overlay->h / 2;
- p_pic->p[U_PLANE].i_pitch = p_pic->p_sys->p_overlay->pitches[2];
- p_pic->p[U_PLANE].i_pixel_pitch = 1;
- p_pic->p[U_PLANE].i_visible_pitch = p_pic->p[U_PLANE].i_pitch;
-
- p_pic->V_PIXELS = p_pic->p_sys->p_overlay->pixels[1];
- p_pic->p[V_PLANE].i_lines = p_pic->p_sys->p_overlay->h / 2;
- p_pic->p[V_PLANE].i_pitch = p_pic->p_sys->p_overlay->pitches[1];
- p_pic->p[V_PLANE].i_pixel_pitch = 1;
- p_pic->p[V_PLANE].i_visible_pitch = p_pic->p[V_PLANE].i_pitch;
-
- p_pic->i_planes = 3;
- break;
-
- case SDL_IYUV_OVERLAY:
- p_pic->p[Y_PLANE].i_pixel_pitch = 1;
- p_pic->p[Y_PLANE].i_visible_pitch = p_pic->p[Y_PLANE].i_pitch;
-
- p_pic->U_PIXELS = p_pic->p_sys->p_overlay->pixels[1];
- p_pic->p[U_PLANE].i_lines = p_pic->p_sys->p_overlay->h / 2;
- p_pic->p[U_PLANE].i_pitch = p_pic->p_sys->p_overlay->pitches[1];
- p_pic->p[U_PLANE].i_pixel_pitch = 1;
- p_pic->p[U_PLANE].i_visible_pitch = p_pic->p[U_PLANE].i_pitch;
-
- p_pic->V_PIXELS = p_pic->p_sys->p_overlay->pixels[2];
- p_pic->p[V_PLANE].i_lines = p_pic->p_sys->p_overlay->h / 2;
- p_pic->p[V_PLANE].i_pitch = p_pic->p_sys->p_overlay->pitches[2];
- p_pic->p[V_PLANE].i_pixel_pitch = 1;
- p_pic->p[V_PLANE].i_visible_pitch = p_pic->p[V_PLANE].i_pitch;
-
- p_pic->i_planes = 3;
- break;
-
- default:
- p_pic->p[Y_PLANE].i_pixel_pitch = 2;
- p_pic->p[Y_PLANE].i_visible_pitch = p_pic->p[Y_PLANE].i_pitch;
-
- p_pic->i_planes = 1;
- break;
- }
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * SetPalette: sets an 8 bpp palette
- *****************************************************************************/
-static void SetPalette( vout_thread_t *p_vout, u16 *red, u16 *green, u16 *blue )
-{
- SDL_Color colors[256];
- int i;
-
- /* Fill colors with color information */
- for( i = 0; i < 256; i++ )
- {
- colors[ i ].r = red[ i ] >> 8;
- colors[ i ].g = green[ i ] >> 8;
- colors[ i ].b = blue[ i ] >> 8;
- }
-
- /* Set palette */
- if( SDL_SetColors( p_vout->p_sys->p_display, colors, 0, 256 ) == 0 )
- {
- msg_Err( p_vout, "failed setting palette" );
- }
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-spudec_SOURCES = spu_decoder.c
+++ /dev/null
-/*****************************************************************************
- * spu_decoder.c : spu decoder thread
- *****************************************************************************
- * Copyright (C) 2000-2001 VideoLAN
- * $Id: spu_decoder.c,v 1.31 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- * Rudolf Cornelissen <rag.cornelissen@inter.nl.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* memcpy(), memset() */
-
-#include <vlc/vlc.h>
-#include <vlc/vout.h>
-#include <vlc/decoder.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h> /* getpid() */
-#endif
-
-#ifdef WIN32 /* getpid() for win32 is located in process.h */
-# include <process.h>
-#endif
-
-#include "spu_decoder.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int OpenDecoder ( vlc_object_t * );
-static int RunDecoder ( decoder_fifo_t * );
-static int InitThread ( spudec_thread_t * );
-static void EndThread ( spudec_thread_t * );
-
-static int SyncPacket ( spudec_thread_t * );
-static void ParsePacket ( spudec_thread_t * );
-static int ParseControlSequences( spudec_thread_t *, subpicture_t * );
-static int ParseRLE ( spudec_thread_t *, subpicture_t *, u8 * );
-static void RenderSPU ( vout_thread_t *, picture_t *,
- const subpicture_t * );
-/*****************************************************************************
- * Module descriptor.
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("DVD subtitles decoder module") );
- set_capability( "decoder", 50 );
- set_callbacks( OpenDecoder, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * OpenDecoder: probe the decoder and return score
- *****************************************************************************
- * Tries to launch a decoder and return score so that the interface is able
- * to chose.
- *****************************************************************************/
-static int OpenDecoder( vlc_object_t *p_this )
-{
- decoder_fifo_t *p_fifo = (decoder_fifo_t*) p_this;
-
- if( p_fifo->i_fourcc == VLC_FOURCC('s','p','u',' ') )
- {
- p_fifo->pf_run = RunDecoder;
- return VLC_SUCCESS;
- }
-
- return VLC_EGENERIC;
-}
-
-/*****************************************************************************
- * RunDecoder: this function is called just after the thread is created
- *****************************************************************************/
-static int RunDecoder( decoder_fifo_t * p_fifo )
-{
- spudec_thread_t * p_spudec;
-
- /* Allocate the memory needed to store the thread's structure */
- p_spudec = (spudec_thread_t *)malloc( sizeof(spudec_thread_t) );
-
- if ( p_spudec == NULL )
- {
- msg_Err( p_fifo, "out of memory" );
- DecoderError( p_fifo );
- return( -1 );
- }
-
- /*
- * Initialize the thread properties
- */
- p_spudec->p_vout = NULL;
- p_spudec->p_fifo = p_fifo;
-
- /*
- * Initialize thread and free configuration
- */
- p_spudec->p_fifo->b_error = InitThread( p_spudec );
-
- /*
- * Main loop - it is not executed if an error occured during
- * initialization
- */
- while( (!p_spudec->p_fifo->b_die) && (!p_spudec->p_fifo->b_error) )
- {
- if( !SyncPacket( p_spudec ) )
- {
- ParsePacket( p_spudec );
- }
- }
-
- /*
- * Error loop
- */
- if( p_spudec->p_fifo->b_error )
- {
- DecoderError( p_spudec->p_fifo );
-
- /* End of thread */
- EndThread( p_spudec );
- return -1;
- }
-
- /* End of thread */
- EndThread( p_spudec );
- return 0;
-}
-
-/* following functions are local */
-
-/*****************************************************************************
- * InitThread: initialize spu decoder thread
- *****************************************************************************
- * This function is called from RunThread and performs the second step of the
- * initialization. It returns 0 on success. Note that the thread's flag are not
- * modified inside this function.
- *****************************************************************************/
-static int InitThread( spudec_thread_t *p_spudec )
-{
- /* Find an available video output */
- do
- {
- if( p_spudec->p_fifo->b_die || p_spudec->p_fifo->b_error )
- {
- return -1;
- }
-
- p_spudec->p_vout = vlc_object_find( p_spudec->p_fifo, VLC_OBJECT_VOUT,
- FIND_ANYWHERE );
-
- if( p_spudec->p_vout )
- {
- break;
- }
-
- msleep( VOUT_OUTMEM_SLEEP );
- }
- while( 1 );
-
- InitBitstream( &p_spudec->bit_stream, p_spudec->p_fifo, NULL, NULL );
-
- /* Mark thread as running and return */
- return 0;
-}
-
-/*****************************************************************************
- * EndThread: thread destruction
- *****************************************************************************
- * This function is called when the thread ends after a sucessful
- * initialization.
- *****************************************************************************/
-static void EndThread( spudec_thread_t *p_spudec )
-{
- if( p_spudec->p_vout != NULL
- && p_spudec->p_vout->p_subpicture != NULL )
- {
- subpicture_t * p_subpic;
- int i_subpic;
-
- for( i_subpic = 0; i_subpic < VOUT_MAX_SUBPICTURES; i_subpic++ )
- {
- p_subpic = &p_spudec->p_vout->p_subpicture[i_subpic];
-
- if( p_subpic != NULL &&
- ( ( p_subpic->i_status == RESERVED_SUBPICTURE )
- || ( p_subpic->i_status == READY_SUBPICTURE ) ) )
- {
- vout_DestroySubPicture( p_spudec->p_vout, p_subpic );
- }
- }
-
- vlc_object_release( p_spudec->p_vout );
- }
-
- free( p_spudec );
-}
-
-/*****************************************************************************
- * SyncPacket: get in sync with the stream
- *****************************************************************************
- * This function makes a few sanity checks and returns 0 if it looks like we
- * are at the beginning of a subpicture packet.
- *****************************************************************************/
-static int SyncPacket( spudec_thread_t *p_spudec )
-{
- /* Re-align the buffer on an 8-bit boundary */
- RealignBits( &p_spudec->bit_stream );
-
- /* The total SPU packet size, often bigger than a PS packet */
- p_spudec->i_spu_size = GetBits( &p_spudec->bit_stream, 16 );
-
- /* The RLE stuff size (remove 4 because we just read 32 bits) */
- p_spudec->i_rle_size = ShowBits( &p_spudec->bit_stream, 16 ) - 4;
-
- /* If the values we got are a bit strange, skip packet */
- if( !p_spudec->i_spu_size
- || ( p_spudec->i_rle_size >= p_spudec->i_spu_size ) )
- {
- return( 1 );
- }
-
- RemoveBits( &p_spudec->bit_stream, 16 );
-
- return( 0 );
-}
-
-/*****************************************************************************
- * ParsePacket: parse an SPU packet and send it to the video output
- *****************************************************************************
- * This function parses the SPU packet and, if valid, sends it to the
- * video output.
- *****************************************************************************/
-static void ParsePacket( spudec_thread_t *p_spudec )
-{
- subpicture_t * p_spu;
- u8 * p_src;
- unsigned int i_offset;
-
- msg_Dbg( p_spudec->p_fifo, "trying to gather a 0x%.2x long subtitle",
- p_spudec->i_spu_size );
-
- /* We cannot display a subpicture with no date */
- if( p_spudec->p_fifo->p_first->i_pts == 0 )
- {
- msg_Warn( p_spudec->p_fifo, "subtitle without a date" );
- return;
- }
-
- /* Allocate the subpicture internal data. */
- p_spu = vout_CreateSubPicture( p_spudec->p_vout, MEMORY_SUBPICTURE,
- sizeof( subpicture_sys_t )
- + p_spudec->i_rle_size * 4 );
- /* Rationale for the "p_spudec->i_rle_size * 4": we are going to
- * expand the RLE stuff so that we won't need to read nibbles later
- * on. This will speed things up a lot. Plus, we'll only need to do
- * this stupid interlacing stuff once. */
-
- if( p_spu == NULL )
- {
- return;
- }
-
- /* Fill the p_spu structure */
- p_spu->pf_render = RenderSPU;
- p_spu->p_sys->p_data = (u8*)p_spu->p_sys + sizeof( subpicture_sys_t );
- p_spu->p_sys->b_palette = 0;
-
- /* Get display time now. If we do it later, we may miss the PTS. */
- p_spu->p_sys->i_pts = p_spudec->p_fifo->p_first->i_pts;
-
- /* Allocate the temporary buffer we will parse */
- p_src = malloc( p_spudec->i_rle_size );
-
- if( p_src == NULL )
- {
- msg_Err( p_spudec->p_fifo, "out of memory" );
- vout_DestroySubPicture( p_spudec->p_vout, p_spu );
- return;
- }
-
- /* Get RLE data */
- for( i_offset = 0; i_offset < p_spudec->i_rle_size;
- i_offset += SPU_CHUNK_SIZE )
- {
- GetChunk( &p_spudec->bit_stream, p_src + i_offset,
- ( i_offset + SPU_CHUNK_SIZE < p_spudec->i_rle_size ) ?
- SPU_CHUNK_SIZE : p_spudec->i_rle_size - i_offset );
-
- /* Abort subtitle parsing if we were requested to stop */
- if( p_spudec->p_fifo->b_die )
- {
- free( p_src );
- vout_DestroySubPicture( p_spudec->p_vout, p_spu );
- return;
- }
- }
-
-#if 0
- /* Dump the subtitle info */
- intf_WarnHexDump( 5, p_spu->p_sys->p_data, p_spudec->i_rle_size );
-#endif
-
- /* Getting the control part */
- if( ParseControlSequences( p_spudec, p_spu ) )
- {
- /* There was a parse error, delete the subpicture */
- free( p_src );
- vout_DestroySubPicture( p_spudec->p_vout, p_spu );
- return;
- }
-
- /* At this point, no more GetBit() command is needed, so we have all
- * the data we need to tell whether the subtitle is valid. Thus we
- * try to display it and we ignore b_die. */
-
- if( ParseRLE( p_spudec, p_spu, p_src ) )
- {
- /* There was a parse error, delete the subpicture */
- free( p_src );
- vout_DestroySubPicture( p_spudec->p_vout, p_spu );
- return;
- }
-
- msg_Dbg( p_spudec->p_fifo, "total size: 0x%x, RLE offsets: 0x%x 0x%x",
- p_spudec->i_spu_size,
- p_spu->p_sys->pi_offset[0], p_spu->p_sys->pi_offset[1] );
-
- /* SPU is finished - we can ask the video output to display it */
- vout_DisplaySubPicture( p_spudec->p_vout, p_spu );
-
- /* Clean up */
- free( p_src );
-}
-
-/*****************************************************************************
- * ParseControlSequences: parse all SPU control sequences
- *****************************************************************************
- * This is the most important part in SPU decoding. We get dates, palette
- * information, coordinates, and so on. For more information on the
- * subtitles format, see http://sam.zoy.org/doc/dvd/subtitles/index.html
- *****************************************************************************/
-static int ParseControlSequences( spudec_thread_t *p_spudec,
- subpicture_t * p_spu )
-{
- /* Our current index in the SPU packet */
- int i_index = p_spudec->i_rle_size + 4;
-
- /* The next start-of-control-sequence index and the previous one */
- int i_next_seq, i_cur_seq;
-
- /* Command time and date */
- u8 i_command;
- int i_date;
-
- int i, pi_alpha[4];
-
- /* XXX: temporary variables */
- vlc_bool_t b_force_display = 0;
-
- /* Initialize the structure */
- p_spu->i_start = p_spu->i_stop = 0;
- p_spu->b_ephemer = 0;
-
- do
- {
- /* Get the control sequence date */
- i_date = GetBits( &p_spudec->bit_stream, 16 );
-
- /* Next offset */
- i_cur_seq = i_index;
- i_next_seq = GetBits( &p_spudec->bit_stream, 16 );
-
- /* Skip what we just read */
- i_index += 4;
-
- do
- {
- i_command = GetBits( &p_spudec->bit_stream, 8 );
- i_index++;
-
- switch( i_command )
- {
- case SPU_CMD_FORCE_DISPLAY:
-
- /* 00 (force displaying) */
- p_spu->i_start = p_spu->p_sys->i_pts + ( i_date * 11000 );
- b_force_display = 1;
-
- break;
-
- /* Convert the dates in seconds to PTS values */
- case SPU_CMD_START_DISPLAY:
-
- /* 01 (start displaying) */
- p_spu->i_start = p_spu->p_sys->i_pts + ( i_date * 11000 );
-
- break;
-
- case SPU_CMD_STOP_DISPLAY:
-
- /* 02 (stop displaying) */
- p_spu->i_stop = p_spu->p_sys->i_pts + ( i_date * 11000 );
-
- break;
-
- case SPU_CMD_SET_PALETTE:
-
- /* 03xxxx (palette) */
- if( p_spudec->p_fifo->p_demux_data &&
- *(int*)p_spudec->p_fifo->p_demux_data == 0xBeeF )
- {
- u32 i_color;
-
- p_spu->p_sys->b_palette = 1;
- for( i = 0; i < 4 ; i++ )
- {
- i_color = ((u32*)((char*)p_spudec->p_fifo->
- p_demux_data + sizeof(int)))[
- GetBits(&p_spudec->bit_stream, 4) ];
-
- /* FIXME: this job should be done sooner */
-#ifndef WORDS_BIGENDIAN
- p_spu->p_sys->pi_yuv[3-i][0] = (i_color>>16) & 0xff;
- p_spu->p_sys->pi_yuv[3-i][1] = (i_color>>0) & 0xff;
- p_spu->p_sys->pi_yuv[3-i][2] = (i_color>>8) & 0xff;
-#else
- p_spu->p_sys->pi_yuv[3-i][0] = (i_color>>8) & 0xff;
- p_spu->p_sys->pi_yuv[3-i][1] = (i_color>>24) & 0xff;
- p_spu->p_sys->pi_yuv[3-i][2] = (i_color>>16) & 0xff;
-#endif
- }
- }
- else
- {
- RemoveBits( &p_spudec->bit_stream, 16 );
- }
- i_index += 2;
-
- break;
-
- case SPU_CMD_SET_ALPHACHANNEL:
-
- /* 04xxxx (alpha channel) */
- pi_alpha[3] = GetBits( &p_spudec->bit_stream, 4 );
- pi_alpha[2] = GetBits( &p_spudec->bit_stream, 4 );
- pi_alpha[1] = GetBits( &p_spudec->bit_stream, 4 );
- pi_alpha[0] = GetBits( &p_spudec->bit_stream, 4 );
-
- /* Ignore blank alpha palette. Sometimes spurious blank
- * alpha palettes are present - dunno why. */
- if( pi_alpha[0] | pi_alpha[1] | pi_alpha[2] | pi_alpha[3] )
- {
- p_spu->p_sys->pi_alpha[0] = pi_alpha[0];
- p_spu->p_sys->pi_alpha[1] = pi_alpha[1];
- p_spu->p_sys->pi_alpha[2] = pi_alpha[2];
- p_spu->p_sys->pi_alpha[3] = pi_alpha[3];
- }
- else
- {
- msg_Warn( p_spudec->p_fifo,
- "ignoring blank alpha palette" );
- }
-
- i_index += 2;
-
- break;
-
- case SPU_CMD_SET_COORDINATES:
-
- /* 05xxxyyyxxxyyy (coordinates) */
- p_spu->i_x = GetBits( &p_spudec->bit_stream, 12 );
- p_spu->i_width = GetBits( &p_spudec->bit_stream, 12 )
- - p_spu->i_x + 1;
-
- p_spu->i_y = GetBits( &p_spudec->bit_stream, 12 );
- p_spu->i_height = GetBits( &p_spudec->bit_stream, 12 )
- - p_spu->i_y + 1;
-
- i_index += 6;
-
- break;
-
- case SPU_CMD_SET_OFFSETS:
-
- /* 06xxxxyyyy (byte offsets) */
- p_spu->p_sys->pi_offset[0] =
- GetBits( &p_spudec->bit_stream, 16 ) - 4;
-
- p_spu->p_sys->pi_offset[1] =
- GetBits( &p_spudec->bit_stream, 16 ) - 4;
-
- i_index += 4;
-
- break;
-
- case SPU_CMD_END:
-
- /* ff (end) */
- break;
-
- default:
-
- /* xx (unknown command) */
- msg_Err( p_spudec->p_fifo, "unknown command 0x%.2x",
- i_command );
- return( 1 );
- }
-
- /* We need to check for quit commands here */
- if( p_spudec->p_fifo->b_die )
- {
- return( 1 );
- }
-
- } while( i_command != SPU_CMD_END );
-
- } while( i_index == i_next_seq );
-
- /* Check that the next sequence index matches the current one */
- if( i_next_seq != i_cur_seq )
- {
- msg_Err( p_spudec->p_fifo, "index mismatch (0x%.4x != 0x%.4x)",
- i_next_seq, i_cur_seq );
- return( 1 );
- }
-
- if( i_index > p_spudec->i_spu_size )
- {
- msg_Err( p_spudec->p_fifo, "uh-oh, we went too far (0x%.4x > 0x%.4x)",
- i_index, p_spudec->i_spu_size );
- return( 1 );
- }
-
- if( !p_spu->i_start )
- {
- msg_Err( p_spudec->p_fifo, "no `start display' command" );
- }
-
- if( !p_spu->i_stop )
- {
- /* This subtitle will live for 5 seconds or until the next subtitle */
- p_spu->i_stop = p_spu->i_start + 500 * 11000;
- p_spu->b_ephemer = 1;
- }
-
- /* Get rid of padding bytes */
- switch( p_spudec->i_spu_size - i_index )
- {
- /* Zero or one padding byte, quite usual */
- case 1:
- RemoveBits( &p_spudec->bit_stream, 8 );
- i_index++;
- case 0:
- break;
-
- /* More than one padding byte - this is very strange, but
- * we can deal with it */
- default:
- msg_Warn( p_spudec->p_fifo,
- "%i padding bytes, we usually get 0 or 1 of them",
- p_spudec->i_spu_size - i_index );
-
- while( i_index < p_spudec->i_spu_size )
- {
- RemoveBits( &p_spudec->bit_stream, 8 );
- i_index++;
- }
-
- break;
- }
-
- if( b_force_display )
- {
- msg_Err( p_spudec->p_fifo, "\"force display\" command" );
- msg_Err( p_spudec->p_fifo, "send mail to <sam@zoy.org> if you "
- "want to help debugging this" );
- }
-
- /* Successfully parsed ! */
- return( 0 );
-}
-
-/*****************************************************************************
- * ParseRLE: parse the RLE part of the subtitle
- *****************************************************************************
- * This part parses the subtitle graphical data and stores it in a more
- * convenient structure for later decoding. For more information on the
- * subtitles format, see http://sam.zoy.org/doc/dvd/subtitles/index.html
- *****************************************************************************/
-static int ParseRLE( spudec_thread_t *p_spudec,
- subpicture_t * p_spu, u8 * p_src )
-{
- unsigned int i_code;
-
- unsigned int i_width = p_spu->i_width;
- unsigned int i_height = p_spu->i_height;
- unsigned int i_x, i_y;
-
- u16 *p_dest = (u16 *)p_spu->p_sys->p_data;
-
- /* The subtitles are interlaced, we need two offsets */
- unsigned int i_id = 0; /* Start on the even SPU layer */
- unsigned int pi_table[ 2 ];
- unsigned int *pi_offset;
-
- vlc_bool_t b_empty_top = 1,
- b_empty_bottom = 0;
- unsigned int i_skipped_top = 0,
- i_skipped_bottom = 0;
-
- /* Colormap statistics */
- int i_border = -1;
- int stats[4]; stats[0] = stats[1] = stats[2] = stats[3] = 0;
-
- pi_table[ 0 ] = p_spu->p_sys->pi_offset[ 0 ] << 1;
- pi_table[ 1 ] = p_spu->p_sys->pi_offset[ 1 ] << 1;
-
- for( i_y = 0 ; i_y < i_height ; i_y++ )
- {
- pi_offset = pi_table + i_id;
-
- for( i_x = 0 ; i_x < i_width ; i_x += i_code >> 2 )
- {
- i_code = AddNibble( 0, p_src, pi_offset );
-
- if( i_code < 0x04 )
- {
- i_code = AddNibble( i_code, p_src, pi_offset );
-
- if( i_code < 0x10 )
- {
- i_code = AddNibble( i_code, p_src, pi_offset );
-
- if( i_code < 0x040 )
- {
- i_code = AddNibble( i_code, p_src, pi_offset );
-
- if( i_code < 0x0100 )
- {
- /* If the 14 first bits are set to 0, then it's a
- * new line. We emulate it. */
- if( i_code < 0x0004 )
- {
- i_code |= ( i_width - i_x ) << 2;
- }
- else
- {
- /* We have a boo boo ! */
- msg_Err( p_spudec->p_fifo, "unknown RLE code "
- "0x%.4x", i_code );
- return( 1 );
- }
- }
- }
- }
- }
-
- if( ( (i_code >> 2) + i_x + i_y * i_width ) > i_height * i_width )
- {
- msg_Err( p_spudec->p_fifo,
- "out of bounds, %i at (%i,%i) is out of %ix%i",
- i_code >> 2, i_x, i_y, i_width, i_height );
- return( 1 );
- }
-
- /* Try to find the border color */
- if( p_spu->p_sys->pi_alpha[ i_code & 0x3 ] != 0x00 )
- {
- i_border = i_code & 0x3;
- stats[i_border] += i_code >> 2;
- }
-
- if( (i_code >> 2) == i_width
- && p_spu->p_sys->pi_alpha[ i_code & 0x3 ] == 0x00 )
- {
- if( b_empty_top )
- {
- /* This is a blank top line, we skip it */
- i_skipped_top++;
- }
- else
- {
- /* We can't be sure the current lines will be skipped,
- * so we store the code just in case. */
- *p_dest++ = i_code;
-
- b_empty_bottom = 1;
- i_skipped_bottom++;
- }
- }
- else
- {
- /* We got a valid code, store it */
- *p_dest++ = i_code;
-
- /* Valid code means no blank line */
- b_empty_top = 0;
- b_empty_bottom = 0;
- i_skipped_bottom = 0;
- }
- }
-
- /* Check that we didn't go too far */
- if( i_x > i_width )
- {
- msg_Err( p_spudec->p_fifo, "i_x overflowed, %i > %i",
- i_x, i_width );
- return( 1 );
- }
-
- /* Byte-align the stream */
- if( *pi_offset & 0x1 )
- {
- (*pi_offset)++;
- }
-
- /* Swap fields */
- i_id = ~i_id & 0x1;
- }
-
- /* We shouldn't get any padding bytes */
- if( i_y < i_height )
- {
- msg_Err( p_spudec->p_fifo, "padding bytes found in RLE sequence" );
- msg_Err( p_spudec->p_fifo, "send mail to <sam@zoy.org> if you "
- "want to help debugging this" );
-
- /* Skip them just in case */
- while( i_y < i_height )
- {
- *p_dest++ = i_width << 2;
- i_y++;
- }
-
- return( 1 );
- }
-
- msg_Dbg( p_spudec->p_fifo, "valid subtitle, size: %ix%i, position: %i,%i",
- p_spu->i_width, p_spu->i_height, p_spu->i_x, p_spu->i_y );
-
- /* Crop if necessary */
- if( i_skipped_top || i_skipped_bottom )
- {
- p_spu->i_y += i_skipped_top;
- p_spu->i_height -= i_skipped_top + i_skipped_bottom;
-
- msg_Dbg( p_spudec->p_fifo, "cropped to: %ix%i, position: %i,%i",
- p_spu->i_width, p_spu->i_height, p_spu->i_x, p_spu->i_y );
- }
-
- /* Handle color if no palette was found */
- if( !p_spu->p_sys->b_palette )
- {
- int i, i_inner = -1, i_shade = -1;
-
- /* Set the border color */
- p_spu->p_sys->pi_yuv[i_border][0] = 0x00;
- p_spu->p_sys->pi_yuv[i_border][1] = 0x80;
- p_spu->p_sys->pi_yuv[i_border][2] = 0x80;
- stats[i_border] = 0;
-
- /* Find the inner colors */
- for( i = 0 ; i < 4 && i_inner == -1 ; i++ )
- {
- if( stats[i] )
- {
- i_inner = i;
- }
- }
-
- for( ; i < 4 && i_shade == -1 ; i++ )
- {
- if( stats[i] )
- {
- if( stats[i] > stats[i_inner] )
- {
- i_shade = i_inner;
- i_inner = i;
- }
- else
- {
- i_shade = i;
- }
- }
- }
-
- /* Set the inner color */
- if( i_inner != -1 )
- {
- p_spu->p_sys->pi_yuv[i_inner][0] = 0xff;
- p_spu->p_sys->pi_yuv[i_inner][1] = 0x80;
- p_spu->p_sys->pi_yuv[i_inner][2] = 0x80;
- }
-
- /* Set the anti-aliasing color */
- if( i_shade != -1 )
- {
- p_spu->p_sys->pi_yuv[i_shade][0] = 0x80;
- p_spu->p_sys->pi_yuv[i_shade][1] = 0x80;
- p_spu->p_sys->pi_yuv[i_shade][2] = 0x80;
- }
-
- msg_Dbg( p_spudec->p_fifo,
- "using custom palette (border %i, inner %i, shade %i)",
- i_border, i_inner, i_shade );
- }
-
- return( 0 );
-}
-
-/*****************************************************************************
- * RenderSPU: draw an SPU on a picture
- *****************************************************************************
- * This is a fast implementation of the subpicture drawing code. The data
- * has been preprocessed once, so we don't need to parse the RLE buffer again
- * and again. Most sanity checks are already done so that this routine can be
- * as fast as possible.
- *****************************************************************************/
-static void RenderSPU( vout_thread_t *p_vout, picture_t *p_pic,
- const subpicture_t *p_spu )
-{
- /* Common variables */
- u16 p_clut16[4];
- u32 p_clut32[4];
- u8 *p_dest;
- u8 *p_destptr = (u8 *)p_dest;
- u16 *p_source = (u16 *)p_spu->p_sys->p_data;
-
- int i_x, i_y;
- int i_len, i_color, i_colprecomp, i_destalpha;
- u8 i_cnt;
-
- /* RGB-specific */
- int i_xscale, i_yscale, i_width, i_height, i_ytmp, i_yreal, i_ynext;
-
- switch( p_vout->output.i_chroma )
- {
- /* I420 target, no scaling */
- case VLC_FOURCC('I','4','2','0'):
- case VLC_FOURCC('I','Y','U','V'):
- case VLC_FOURCC('Y','V','1','2'):
-
- p_dest = p_pic->Y_PIXELS + p_spu->i_x + p_spu->i_width
- + p_pic->Y_PITCH * ( p_spu->i_y + p_spu->i_height );
-
- /* Draw until we reach the bottom of the subtitle */
- for( i_y = p_spu->i_height * p_pic->Y_PITCH ;
- i_y ;
- i_y -= p_pic->Y_PITCH )
- {
- /* Draw until we reach the end of the line */
- for( i_x = p_spu->i_width ; i_x ; )
- {
- /* Get the RLE part, then draw the line */
- i_color = *p_source & 0x3;
- i_len = *p_source++ >> 2;
-
- switch( p_spu->p_sys->pi_alpha[ i_color ] )
- {
- case 0x00:
- break;
-
- case 0x0f:
- memset( p_dest - i_x - i_y,
- p_spu->p_sys->pi_yuv[i_color][0], i_len );
- break;
-
- default:
- /* To be able to divide by 16 (>>4) we add 1 to the alpha.
- * This means Alpha 0 won't be completely transparent, but
- * that's handled in a special case above anyway. */
- i_colprecomp = p_spu->p_sys->pi_yuv[i_color][0]
- * (p_spu->p_sys->pi_alpha[ i_color ] + 1);
- i_destalpha = 15 - p_spu->p_sys->pi_alpha[ i_color ];
-
- for ( p_destptr = p_dest - i_x - i_y;
- p_destptr < p_dest - i_x - i_y + i_len;
- p_destptr++ )
- {
- *p_destptr = ( i_colprecomp +
- *p_destptr * i_destalpha ) >> 4;
- }
- break;
-
- }
- i_x -= i_len;
- }
- }
-
- break;
-
- /* RV16 target, scaling */
- case VLC_FOURCC('R','V','1','6'):
-
- /* XXX: this is a COMPLETE HACK, memcpy is unable to do u16s anyway */
- /* FIXME: get this from the DVD */
- for( i_color = 0; i_color < 4; i_color++ )
- {
- p_clut16[i_color] = 0x1111
- * ( (u16)p_spu->p_sys->pi_yuv[i_color][0] >> 4 );
- }
-
- i_xscale = ( p_vout->output.i_width << 6 ) / p_vout->render.i_width;
- i_yscale = ( p_vout->output.i_height << 6 ) / p_vout->render.i_height;
-
- i_width = p_spu->i_width * i_xscale;
- i_height = p_spu->i_height * i_yscale;
-
- p_dest = p_pic->p->p_pixels + ( i_width >> 6 ) * 2
- /* Add the picture coordinates and the SPU coordinates */
- + ( (p_spu->i_x * i_xscale) >> 6 ) * 2
- + ( (p_spu->i_y * i_yscale) >> 6 ) * p_pic->p->i_pitch;
-
- /* Draw until we reach the bottom of the subtitle */
- for( i_y = 0 ; i_y < i_height ; )
- {
- i_ytmp = i_y >> 6;
- i_y += i_yscale;
-
- /* Check whether we need to draw one line or more than one */
- if( i_ytmp + 1 >= ( i_y >> 6 ) )
- {
- /* Just one line : we precalculate i_y >> 6 */
- i_yreal = p_pic->p->i_pitch * i_ytmp;
-
- /* Draw until we reach the end of the line */
- for( i_x = i_width ; i_x ; )
- {
- /* Get the RLE part, then draw the line */
- i_color = *p_source & 0x3;
-
- switch( p_spu->p_sys->pi_alpha[ i_color ] )
- {
- case 0x00:
- i_x -= i_xscale * ( *p_source++ >> 2 );
- break;
-
- case 0x0f:
- i_len = i_xscale * ( *p_source++ >> 2 );
- memset( p_dest - 2 * ( i_x >> 6 ) + i_yreal,
- p_clut16[ i_color ],
- 2 * ( ( i_len >> 6 ) + 1 ) );
- i_x -= i_len;
- break;
-
- default:
- /* FIXME: we should do transparency */
- i_len = i_xscale * ( *p_source++ >> 2 );
- memset( p_dest - 2 * ( i_x >> 6 ) + i_yreal,
- p_clut16[ i_color ],
- 2 * ( ( i_len >> 6 ) + 1 ) );
- i_x -= i_len;
- break;
- }
-
- }
- }
- else
- {
- i_yreal = p_pic->p->i_pitch * i_ytmp;
- i_ynext = p_pic->p->i_pitch * i_y >> 6;
-
- /* Draw until we reach the end of the line */
- for( i_x = i_width ; i_x ; )
- {
- /* Get the RLE part, then draw as many lines as needed */
- i_color = *p_source & 0x3;
-
- switch( p_spu->p_sys->pi_alpha[ i_color ] )
- {
- case 0x00:
- i_x -= i_xscale * ( *p_source++ >> 2 );
- break;
-
- case 0x0f:
- i_len = i_xscale * ( *p_source++ >> 2 );
- for( i_ytmp = i_yreal ; i_ytmp < i_ynext ;
- i_ytmp += p_pic->p->i_pitch )
- {
- memset( p_dest - 2 * ( i_x >> 6 ) + i_ytmp,
- p_clut16[ i_color ],
- 2 * ( ( i_len >> 6 ) + 1 ) );
- }
- i_x -= i_len;
- break;
-
- default:
- /* FIXME: we should do transparency */
- i_len = i_xscale * ( *p_source++ >> 2 );
- for( i_ytmp = i_yreal ; i_ytmp < i_ynext ;
- i_ytmp += p_pic->p->i_pitch )
- {
- memset( p_dest - 2 * ( i_x >> 6 ) + i_ytmp,
- p_clut16[ i_color ],
- 2 * ( ( i_len >> 6 ) + 1 ) );
- }
- i_x -= i_len;
- break;
- }
- }
- }
- }
-
- break;
-
- /* RV32 target, scaling */
- case VLC_FOURCC('R','V','2','4'):
- case VLC_FOURCC('R','V','3','2'):
-
- /* XXX: this is a COMPLETE HACK, memcpy is unable to do u32s anyway */
- /* FIXME: get this from the DVD */
- for( i_color = 0; i_color < 4; i_color++ )
- {
- p_clut32[i_color] = 0x11111111
- * ( (u16)p_spu->p_sys->pi_yuv[i_color][0] >> 4 );
- }
-
- i_xscale = ( p_vout->output.i_width << 6 ) / p_vout->render.i_width;
- i_yscale = ( p_vout->output.i_height << 6 ) / p_vout->render.i_height;
-
- i_width = p_spu->i_width * i_xscale;
- i_height = p_spu->i_height * i_yscale;
-
- p_dest = p_pic->p->p_pixels + ( i_width >> 6 ) * 4
- /* Add the picture coordinates and the SPU coordinates */
- + ( (p_spu->i_x * i_xscale) >> 6 ) * 4
- + ( (p_spu->i_y * i_yscale) >> 6 ) * p_pic->p->i_pitch;
-
- /* Draw until we reach the bottom of the subtitle */
- for( i_y = 0 ; i_y < i_height ; )
- {
- i_ytmp = i_y >> 6;
- i_y += i_yscale;
-
- /* Check whether we need to draw one line or more than one */
- if( i_ytmp + 1 >= ( i_y >> 6 ) )
- {
- /* Just one line : we precalculate i_y >> 6 */
- i_yreal = p_pic->p->i_pitch * i_ytmp;
-
- /* Draw until we reach the end of the line */
- for( i_x = i_width ; i_x ; )
- {
- /* Get the RLE part, then draw the line */
- i_color = *p_source & 0x3;
-
- switch( p_spu->p_sys->pi_alpha[ i_color ] )
- {
- case 0x00:
- i_x -= i_xscale * ( *p_source++ >> 2 );
- break;
-
- case 0x0f:
- i_len = i_xscale * ( *p_source++ >> 2 );
- memset( p_dest - 4 * ( i_x >> 6 ) + i_yreal,
- p_clut32[ i_color ], 4 * ( ( i_len >> 6 ) + 1 ) );
- i_x -= i_len;
- break;
-
- default:
- /* FIXME: we should do transparency */
- i_len = i_xscale * ( *p_source++ >> 2 );
- memset( p_dest - 4 * ( i_x >> 6 ) + i_yreal,
- p_clut32[ i_color ], 4 * ( ( i_len >> 6 ) + 1 ) );
- i_x -= i_len;
- break;
- }
-
- }
- }
- else
- {
- i_yreal = p_pic->p->i_pitch * i_ytmp;
- i_ynext = p_pic->p->i_pitch * i_y >> 6;
-
- /* Draw until we reach the end of the line */
- for( i_x = i_width ; i_x ; )
- {
- /* Get the RLE part, then draw as many lines as needed */
- i_color = *p_source & 0x3;
-
- switch( p_spu->p_sys->pi_alpha[ i_color ] )
- {
- case 0x00:
- i_x -= i_xscale * ( *p_source++ >> 2 );
- break;
-
- case 0x0f:
- i_len = i_xscale * ( *p_source++ >> 2 );
- for( i_ytmp = i_yreal ; i_ytmp < i_ynext ;
- i_ytmp += p_pic->p->i_pitch )
- {
- memset( p_dest - 4 * ( i_x >> 6 ) + i_ytmp,
- p_clut32[ i_color ],
- 4 * ( ( i_len >> 6 ) + 1 ) );
- }
- i_x -= i_len;
- break;
-
- default:
- /* FIXME: we should do transparency */
- i_len = i_xscale * ( *p_source++ >> 2 );
- for( i_ytmp = i_yreal ; i_ytmp < i_ynext ;
- i_ytmp += p_pic->p->i_pitch )
- {
- memset( p_dest - 4 * ( i_x >> 6 ) + i_ytmp,
- p_clut32[ i_color ],
- 4 * ( ( i_len >> 6 ) + 1 ) );
- }
- i_x -= i_len;
- break;
- }
- }
- }
- }
-
- break;
-
- /* NVidia overlay, no scaling */
- case VLC_FOURCC('Y','U','Y','2'):
-
- p_dest = p_pic->p->p_pixels +
- (p_spu->i_x + p_spu->i_width +
- p_vout->output.i_width * ( p_spu->i_y + p_spu->i_height )) * 2;
- /* Draw until we reach the bottom of the subtitle */
- for( i_y = p_spu->i_height * p_vout->output.i_width;
- i_y ;
- i_y -= p_vout->output.i_width )
- {
- /* Draw until we reach the end of the line */
- for( i_x = p_spu->i_width ; i_x ; )
- {
- /* Get the RLE part, then draw the line */
- i_color = *p_source & 0x3;
-
- switch( p_spu->p_sys->pi_alpha[ i_color ] )
- {
- case 0x00:
- i_x -= *p_source++ >> 2;
- break;
-
- case 0x0f:
- i_len = *p_source++ >> 2;
- for( i_cnt = 0; i_cnt < i_len; i_cnt++ )
- {
- /* draw a pixel */
- /* Y */
- memset( p_dest - i_x * 2 - i_y * 2 + i_cnt * 2,
- p_spu->p_sys->pi_yuv[i_color][0], 1);
-
- if (!(i_cnt & 0x01))
- {
- /* U and V */
- memset( p_dest - i_x * 2 - i_y * 2 + i_cnt * 2 + 1,
- 0x80, 1);
- memset( p_dest - i_x * 2 - i_y * 2 + i_cnt * 2 + 3,
- 0x80, 1);
- }
- }
- i_x -= i_len;
- break;
-
- default:
- /* FIXME: we should do transparency */
- i_len = *p_source++ >> 2;
- for( i_cnt = 0; i_cnt < i_len; i_cnt++ )
- {
- /* draw a pixel */
- /* Y */
- memset( p_dest - i_x * 2 - i_y * 2 + i_cnt * 2,
- p_spu->p_sys->pi_yuv[i_color][0], 1);
-
- if (!(i_cnt & 0x01))
- {
- /* U and V */
- memset( p_dest - i_x * 2 - i_y * 2 + i_cnt * 2 + 1,
- 0x80, 1);
- memset( p_dest - i_x * 2 - i_y * 2 + i_cnt * 2 + 3,
- 0x80, 1);
- }
- }
- i_x -= i_len;
- break;
- }
- }
- }
-
- break;
-
-
- default:
- msg_Err( p_vout, "unknown chroma, can't render SPU" );
- break;
- }
-}
+++ /dev/null
-/*****************************************************************************
- * spu_decoder.h : sub picture unit decoder thread interface
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: spu_decoder.h,v 1.6 2002/07/20 18:01:43 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-struct subpicture_sys_t
-{
- mtime_t i_pts; /* presentation timestamp */
-
- int pi_offset[2]; /* byte offsets to data */
- void *p_data;
-
- /* Color information */
- vlc_bool_t b_palette;
- u8 pi_alpha[4];
- u8 pi_yuv[4][3];
-};
-
-/*****************************************************************************
- * spudec_thread_t : sub picture unit decoder thread descriptor
- *****************************************************************************/
-typedef struct spudec_thread_t
-{
- /*
- * Thread properties and locks
- */
- vlc_thread_t thread_id; /* id for thread functions */
-
- /*
- * Input properties
- */
- decoder_fifo_t * p_fifo; /* stores the PES stream data */
- /* The bit stream structure handles the PES stream at the bit level */
- bit_stream_t bit_stream;
-
- /*
- * Output properties
- */
- vout_thread_t * p_vout; /* needed to create the spu objects */
-
- /*
- * Private properties
- */
- int i_spu_size; /* size of current SPU packet */
- int i_rle_size; /* size of the RLE part */
-
-} spudec_thread_t;
-
-/*****************************************************************************
- * Amount of bytes we GetChunk() in one go
- *****************************************************************************/
-#define SPU_CHUNK_SIZE 0x200
-
-/*****************************************************************************
- * SPU commands
- *****************************************************************************/
-#define SPU_CMD_FORCE_DISPLAY 0x00
-#define SPU_CMD_START_DISPLAY 0x01
-#define SPU_CMD_STOP_DISPLAY 0x02
-#define SPU_CMD_SET_PALETTE 0x03
-#define SPU_CMD_SET_ALPHACHANNEL 0x04
-#define SPU_CMD_SET_COORDINATES 0x05
-#define SPU_CMD_SET_OFFSETS 0x06
-#define SPU_CMD_END 0xff
-
-/*****************************************************************************
- * AddNibble: read a nibble from a source packet and add it to our integer.
- *****************************************************************************/
-static inline unsigned int AddNibble( unsigned int i_code,
- u8 *p_src, int *pi_index )
-{
- if( *pi_index & 0x1 )
- {
- return( i_code << 4 | ( p_src[(*pi_index)++ >> 1] & 0xf ) );
- }
- else
- {
- return( i_code << 4 | p_src[(*pi_index)++ >> 1] >> 4 );
- }
-}
-
-/*****************************************************************************
- * Prototypes
- *****************************************************************************/
-vlc_thread_t spudec_CreateThread( decoder_fifo_t * p_fifo );
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-ncurses_SOURCES = ncurses.c
-rc_SOURCES = rc.c
-logger_SOURCES = logger.c
+++ /dev/null
-/*****************************************************************************
- * logger.c : file logging plugin for vlc
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- * $Id: logger.c,v 1.14 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <errno.h> /* ENOMEM */
-#include <stdio.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-
-#define MODE_TEXT 0
-#define MODE_HTML 1
-
-#define LOG_FILE "vlc-log.txt"
-#define LOG_STRING( msg, file ) fwrite( msg, strlen( msg ), 1, file );
-
-#define TEXT_HEADER "-- logger module started --\n"
-#define TEXT_FOOTER "-- logger module stopped --\n"
-
-#define HTML_HEADER \
- "<html>\n" \
- " <head>\n" \
- " <title>vlc log</title>\n" \
- " </head>\n" \
- " <body bgcolor=\"#000000\" text=\"#aaaaaa\">\n" \
- " <pre>\n" \
- " <b>-- logger module started --</b>\n"
-#define HTML_FOOTER \
- " <b>-- logger module stopped --</b>\n" \
- " </pre>\n" \
- " </body>\n" \
- "</html>\n"
-
-/*****************************************************************************
- * intf_sys_t: description and status of log interface
- *****************************************************************************/
-struct intf_sys_t
-{
- int i_mode;
-
- FILE * p_file; /* The log file */
- msg_subscription_t *p_sub;
-};
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-static void Run ( intf_thread_t * );
-
-static void FlushQueue ( msg_subscription_t *, FILE *, int );
-static void TextPrint ( const msg_item_t *, FILE * );
-static void HtmlPrint ( const msg_item_t *, FILE * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_string( "logfile", NULL, NULL, N_("log filename"), N_("Specify the log filename.") );
- add_string( "logmode", NULL, NULL, N_("log format"), N_("Specify the log format. Available choices are \"text\" (default) and \"html\"") );
- set_description( _("file logging interface module") );
- set_capability( "interface", 0 );
- set_callbacks( Open, Close );
-vlc_module_end();
-
-/*****************************************************************************
- * Open: initialize and create stuff
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
- char *psz_mode, *psz_file;
-
-#ifdef WIN32
- AllocConsole();
- freopen( "CONOUT$", "w", stdout );
- freopen( "CONOUT$", "w", stderr );
- freopen( "CONIN$", "r", stdin );
- msg_Info( p_intf, VERSION_MESSAGE );
- msg_Info( p_intf, _("\nUsing the logger interface plugin...") );
-#endif
-
- /* Allocate instance and initialize some members */
- p_intf->p_sys = (intf_sys_t *)malloc( sizeof( intf_sys_t ) );
- if( p_intf->p_sys == NULL )
- {
- msg_Err( p_intf, "out of memory" );
- return -1;
- }
-
- psz_mode = config_GetPsz( p_intf, "logmode" );
- if( psz_mode )
- {
- if( !strcmp( psz_mode, "text" ) )
- {
- p_intf->p_sys->i_mode = MODE_TEXT;
- }
- else if( !strcmp( psz_mode, "html" ) )
- {
- p_intf->p_sys->i_mode = MODE_HTML;
- }
- else
- {
- msg_Err( p_intf, "invalid log mode `%s', using `text'", psz_mode );
- p_intf->p_sys->i_mode = MODE_TEXT;
- }
-
- free( psz_mode );
- }
- else
- {
- msg_Warn( p_intf, "no log mode specified, using `text'" );
- p_intf->p_sys->i_mode = MODE_TEXT;
- }
-
- psz_file = config_GetPsz( p_intf, "logfile" );
- if( !psz_file )
- {
- switch( p_intf->p_sys->i_mode )
- {
- case MODE_HTML:
- psz_file = strdup( "vlc-log.html" );
- break;
- case MODE_TEXT:
- default:
- psz_file = strdup( "vlc-log.txt" );
- break;
- }
-
- msg_Warn( p_intf, "no log filename provided, using `%s'", psz_file );
- }
-
- /* Open the log file and remove any buffering for the stream */
- msg_Dbg( p_intf, "opening logfile `%s'", psz_file );
- p_intf->p_sys->p_file = fopen( psz_file, "wt" );
- setvbuf( p_intf->p_sys->p_file, NULL, _IONBF, 0 );
-
- p_intf->p_sys->p_sub = msg_Subscribe( p_intf );
-
- if( p_intf->p_sys->p_file == NULL )
- {
- msg_Err( p_intf, "error opening logfile `%s'", psz_file );
- free( p_intf->p_sys );
- msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
- free( psz_file );
- return -1;
- }
-
- free( psz_file );
-
- switch( p_intf->p_sys->i_mode )
- {
- case MODE_HTML:
- LOG_STRING( HTML_HEADER, p_intf->p_sys->p_file );
- break;
- case MODE_TEXT:
- default:
- LOG_STRING( TEXT_HEADER, p_intf->p_sys->p_file );
- break;
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * Close: destroy interface stuff
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- /* Flush the queue and unsubscribe from the message queue */
- FlushQueue( p_intf->p_sys->p_sub, p_intf->p_sys->p_file,
- p_intf->p_sys->i_mode );
- msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );
-
- switch( p_intf->p_sys->i_mode )
- {
- case MODE_HTML:
- LOG_STRING( HTML_FOOTER, p_intf->p_sys->p_file );
- break;
- case MODE_TEXT:
- default:
- LOG_STRING( TEXT_FOOTER, p_intf->p_sys->p_file );
- break;
- }
-
- /* Close the log file */
- fclose( p_intf->p_sys->p_file );
-
- /* Destroy structure */
- free( p_intf->p_sys );
-}
-
-/*****************************************************************************
- * Run: rc thread
- *****************************************************************************
- * This part of the interface is in a separate thread so that we can call
- * exec() from within it without annoying the rest of the program.
- *****************************************************************************/
-static void Run( intf_thread_t *p_intf )
-{
- while( !p_intf->b_die )
- {
- FlushQueue( p_intf->p_sys->p_sub, p_intf->p_sys->p_file,
- p_intf->p_sys->i_mode );
-
- msleep( INTF_IDLE_SLEEP );
- }
-}
-
-/*****************************************************************************
- * FlushQueue: flush the message queue into the log file
- *****************************************************************************/
-static void FlushQueue( msg_subscription_t *p_sub, FILE *p_file, int i_mode )
-{
- int i_start, i_stop;
-
- vlc_mutex_lock( p_sub->p_lock );
- i_stop = *p_sub->pi_stop;
- vlc_mutex_unlock( p_sub->p_lock );
-
- if( p_sub->i_start != i_stop )
- {
- /* Append all messages to log file */
- for( i_start = p_sub->i_start;
- i_start != i_stop;
- i_start = (i_start+1) % VLC_MSG_QSIZE )
- {
- switch( i_mode )
- {
- case MODE_HTML:
- HtmlPrint( &p_sub->p_msg[i_start], p_file );
- break;
- case MODE_TEXT:
- default:
- TextPrint( &p_sub->p_msg[i_start], p_file );
- break;
- }
- }
-
- vlc_mutex_lock( p_sub->p_lock );
- p_sub->i_start = i_start;
- vlc_mutex_unlock( p_sub->p_lock );
- }
-}
-
-static const char *ppsz_type[4] = { ": ", " error: ",
- " warning: ", " debug: " };
-
-static void TextPrint( const msg_item_t *p_msg, FILE *p_file )
-{
- LOG_STRING( p_msg->psz_module, p_file );
- LOG_STRING( ppsz_type[p_msg->i_type], p_file );
- LOG_STRING( p_msg->psz_msg, p_file );
- LOG_STRING( "\n", p_file );
-}
-
-static void HtmlPrint( const msg_item_t *p_msg, FILE *p_file )
-{
- static const char *ppsz_color[4] = { "<font color=\"#ffffff\">",
- "<font color=\"#ff6666\">",
- "<font color=\"#ffff66\">",
- "<font color=\"#aaaaaa\">" };
-
- LOG_STRING( p_msg->psz_module, p_file );
- LOG_STRING( ppsz_type[p_msg->i_type], p_file );
- LOG_STRING( ppsz_color[p_msg->i_type], p_file );
- LOG_STRING( p_msg->psz_msg, p_file );
- LOG_STRING( "</font>\n", p_file );
-}
-
+++ /dev/null
-/*****************************************************************************
- * ncurses.c : NCurses plugin for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: ncurses.c,v 1.20 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Samuel Hocevar <sam@zoy.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-#include <errno.h> /* ENOMEM */
-#include <stdio.h>
-#include <time.h>
-
-#include <curses.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-
-static void Run ( intf_thread_t * );
-static void FullScreen ( intf_thread_t * );
-static void Play ( intf_thread_t * );
-static void Stop ( intf_thread_t * );
-static void Next ( intf_thread_t * );
-static void Eject ( intf_thread_t * );
-static void Pause ( intf_thread_t * );
-static void PrevTitle ( intf_thread_t * );
-static void NextTitle ( intf_thread_t * );
-static void PrevChapter ( intf_thread_t * );
-static void NextChapter ( intf_thread_t * );
-
-static int HandleKey ( intf_thread_t *, int );
-static void Redraw ( intf_thread_t *, time_t * );
-static int PrintFullLine ( const char *p_fmt, ... );
-static void ManageSlider ( intf_thread_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("ncurses interface module") );
- set_capability( "interface", 10 );
- set_callbacks( Open, Close );
- add_shortcut( "curses" );
-vlc_module_end();
-
-/*****************************************************************************
- * intf_sys_t: description and status of ncurses interface
- *****************************************************************************/
-struct intf_sys_t
-{
- input_thread_t * p_input;
-
- float f_slider_state;
- float f_slider_state_old;
-};
-
-/*****************************************************************************
- * Open: initialize and create window
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- /* Allocate instance and initialize some members */
- p_intf->p_sys = malloc( sizeof( intf_sys_t ) );
- if( p_intf->p_sys == NULL )
- {
- msg_Err( p_intf, "out of memory" );
- return( 1 );
- }
-
- p_intf->p_sys->p_input = NULL;
-
- p_intf->pf_run = Run;
-
- /* Initialize the curses library */
- initscr();
- /* Don't do NL -> CR/NL */
- nonl();
- /* Take input chars one at a time */
- cbreak();
- /* Don't echo */
- noecho();
-
- curs_set(0);
- timeout(0);
-
- clear();
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Close: destroy interface window
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- if( p_intf->p_sys->p_input )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- }
-
- /* Close the ncurses interface */
- endwin();
-
- /* Destroy structure */
- free( p_intf->p_sys );
-}
-
-/*****************************************************************************
- * Run: ncurses thread
- *****************************************************************************/
-static void Run( intf_thread_t *p_intf )
-{
- signed char i_key;
- time_t t_last_refresh;
-
- /*
- * force drawing the interface for the first time
- */
- t_last_refresh = ( time( 0 ) - 1);
-
- while( !p_intf->b_die )
- {
- msleep( INTF_IDLE_SLEEP );
-
- /* Update the input */
- if( p_intf->p_sys->p_input == NULL )
- {
- p_intf->p_sys->p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
- FIND_ANYWHERE );
- }
- else if( p_intf->p_sys->p_input->b_dead )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- p_intf->p_sys->p_input = NULL;
- }
-
- while( (i_key = getch()) != -1 )
- {
- /*
- * HandleKey returns 1 if the screen needs to be redrawn
- */
- if ( HandleKey( p_intf, i_key ) )
- {
- Redraw( p_intf, &t_last_refresh );
- }
- }
-
- /*
- * redraw the screen every second
- */
- if ( (time(0) - t_last_refresh) >= 1 )
- {
- ManageSlider ( p_intf );
- Redraw( p_intf, &t_last_refresh );
- }
- }
-}
-
-/* following functions are local */
-
-static int HandleKey( intf_thread_t *p_intf, int i_key )
-{
- switch( i_key )
- {
- case 'q':
- case 'Q':
- p_intf->b_die = 1;
- return 0;
-
- case 'f':
- FullScreen( p_intf );
- return 1;
-
- case 'p':
- Play( p_intf );
- return 1;
-
- case ' ':
- Pause( p_intf );
- return 1;
-
- case 's':
- Stop( p_intf );
- return 1;
-
- case 'n':
- Next( p_intf );
- return 1;
-
- case 'e':
- Eject( p_intf );
- return 1;
-
- case '[':
- PrevTitle( p_intf );
- break;
-
- case ']':
- NextTitle( p_intf );
- break;
-
- case '<':
- PrevChapter( p_intf );
- break;
-
- case '>':
- NextChapter( p_intf );
- break;
-
- case KEY_RIGHT:
- p_intf->p_sys->f_slider_state += 100;
- ManageSlider ( p_intf );
- break;
-
- case KEY_LEFT:
- p_intf->p_sys->f_slider_state--;
- ManageSlider ( p_intf );
- break;
-
- /*
- * ^l should clear and redraw the screen
- */
- case 0x0c:
- clear();
- return 1;
-
- default:
- break;
- }
-
- return 0;
-}
-
-static int PrintFullLine ( const char *p_fmt, ... )
-{
- va_list vl_args;
- char * p_buf = NULL;
- int i_len;
-
- va_start ( vl_args, p_fmt );
- vasprintf ( &p_buf, p_fmt, vl_args );
- va_end ( vl_args );
-
- if ( p_buf == NULL )
- {
-//X msg_Err( p_input, "intf error: %s", strerror ( ENOMEM ) );
- return ( -1 );
- }
-
- i_len = strlen( p_buf );
-
- /*
- * make sure we don't exceed the border on the right side
- */
- if ( i_len > COLS )
- {
- p_buf[COLS] = '\0';
- i_len = COLS;
- printw( "%s", p_buf );
- }
- else
- {
- printw( "%s", p_buf );
- hline( ' ', COLS - i_len );
- }
-
- free ( p_buf );
-
- return i_len;
-}
-
-static void
-Redraw ( intf_thread_t *p_intf, time_t *t_last_refresh )
-{
- int row = 0;
-
- move ( row, 0 );
-
- attrset ( A_REVERSE );
- PrintFullLine( VOUT_TITLE " (ncurses interface)" );
- attroff ( A_REVERSE );
-
- row++;
-
- row++;
- move ( row, 0 );
-
- if ( p_intf->p_sys->p_input != NULL )
- {
- PrintFullLine ( " DVD Chapter:%3d DVD Title:%3d",
- p_intf->p_sys->p_input->stream.p_selected_area->i_part,
- p_intf->p_sys->p_input->stream.p_selected_area->i_id );
- }
-
- row++;
- mvaddch ( row, 0, ACS_ULCORNER );
- mvhline ( row, 1, ACS_HLINE, COLS-2 );
- mvaddch ( row, COLS-1, ACS_URCORNER );
-
- row++;
- mvaddch ( row, 0, ACS_VLINE );
- attrset ( A_REVERSE );
- mvhline ( row, 1, ' ', ( (int) p_intf->p_sys->f_slider_state % COLS-2) );
- attroff ( A_REVERSE );
- mvaddch ( row, COLS-1, ACS_VLINE );
-
- row++;
- mvaddch ( row, 0, ACS_LLCORNER );
- mvhline ( row, 1, ACS_HLINE, COLS-2 );
- mvaddch ( row, COLS-1, ACS_LRCORNER );
-
- refresh();
-
- *t_last_refresh = time( 0 );
-}
-
-static void FullScreen( intf_thread_t *p_intf )
-{
- vout_thread_t *p_vout;
-
- p_vout = vlc_object_find( p_intf->p_sys->p_input,
- VLC_OBJECT_VOUT, FIND_CHILD );
- if( p_vout == NULL )
- {
- return;
- }
-
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- vlc_object_release( p_vout );
-}
-
-static void Eject ( intf_thread_t *p_intf )
-{
- char *psz_device = NULL, *psz_parser, *psz_name;
-
- /*
- * Get the active input
- * Determine whether we can eject a media, ie it's a VCD or DVD
- * If it's neither a VCD nor a DVD, then return
- */
-
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
-
- if( p_playlist == NULL )
- {
- return;
- }
-
- vlc_mutex_lock( &p_playlist->object_lock );
-
- if( p_playlist->i_index < 0 )
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- vlc_object_release( p_playlist );
- return;
- }
-
- psz_name = p_playlist->pp_items[ p_playlist->i_index ]->psz_name;
-
- if( psz_name )
- {
- if( !strncmp(psz_name, "dvd:", 4) )
- {
- switch( psz_name[4] )
- {
- case '\0':
- case '@':
- psz_device = config_GetPsz( p_intf, "dvd_device" );
- break;
- default:
- /* Omit the first 4 characters */
- psz_device = strdup( psz_name + 4 );
- break;
- }
- }
- else if( !strncmp(psz_name, "vcd:", 4) )
- {
- switch( psz_name[4] )
- {
- case '\0':
- case '@':
- psz_device = config_GetPsz( p_intf, "vcd_device" );
- break;
- default:
- /* Omit the first 4 characters */
- psz_device = strdup( psz_name + 4 );
- break;
- }
- }
- else
- {
- psz_device = strdup( psz_name );
- }
- }
-
- vlc_mutex_unlock( &p_playlist->object_lock );
- vlc_object_release( p_playlist );
-
- if( psz_device == NULL )
- {
- return;
- }
-
- /* Remove what we have after @ */
- psz_parser = psz_device;
- for( psz_parser = psz_device ; *psz_parser ; psz_parser++ )
- {
- if( *psz_parser == '@' )
- {
- *psz_parser = '\0';
- break;
- }
- }
-
- /* If there's a stream playing, we aren't allowed to eject ! */
- if( p_intf->p_sys->p_input == NULL )
- {
-//X msg_Dbg( p_input, "ejecting %s", psz_device );
-
- intf_Eject( p_intf, psz_device );
- }
-
- free(psz_device);
- return;
-}
-
-static void Play ( intf_thread_t *p_intf )
-{
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist )
- {
- vlc_mutex_lock( &p_playlist->object_lock );
-
- if( p_playlist->i_size )
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- playlist_Play( p_playlist );
- vlc_object_release( p_playlist );
- }
- else
- {
- vlc_mutex_unlock( &p_playlist->object_lock );
- vlc_object_release( p_playlist );
- }
- }
-}
-
-static void Pause ( intf_thread_t *p_intf )
-{
- if( p_intf->p_sys->p_input == NULL )
- {
- return;
- }
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PAUSE );
-
- return;
-}
-
-static void Stop ( intf_thread_t *p_intf )
-{
- playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist == NULL )
- {
- return;
- }
-
- playlist_Stop( p_playlist );
- vlc_object_release( p_playlist );
-
- return;
-}
-
-static void Next ( intf_thread_t *p_intf )
-{
- int i_id;
- input_area_t * p_area;
-
- i_id = p_intf->p_sys->p_input->stream.p_selected_area->i_id+1;
-
- if ( i_id < p_intf->p_sys->p_input->stream.i_area_nb )
- {
- p_area = p_intf->p_sys->p_input->stream.pp_areas[i_id];
-
- input_ChangeArea( p_intf->p_sys->p_input,
- (input_area_t *) p_area );
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
- }
-}
-
-static void ManageSlider ( intf_thread_t *p_intf )
-{
- if( p_intf->p_sys->p_input != NULL )
- {
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
-
- if( p_intf->p_sys->p_input->stream.b_seekable &&
- p_intf->p_sys->p_input->stream.control.i_status == PLAYING_S )
- {
- float newvalue = p_intf->p_sys->f_slider_state;
-
-#define p_area p_intf->p_sys->p_input->stream.p_selected_area
-
- /* If the user hasn't touched the slider since the last time,
- * then the input can safely change it */
- if( newvalue == p_intf->p_sys->f_slider_state_old )
- {
- /* Update the value */
- p_intf->p_sys->f_slider_state =
- p_intf->p_sys->f_slider_state_old =
- ( 100 * p_area->i_tell ) / p_area->i_size;
- }
- /* Otherwise, send message to the input if the user has
- * finished dragging the slider */
- else
- {
- off_t i_seek = ( newvalue * p_area->i_size ) / 100;
-
- /* release the lock to be able to seek */
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
- input_Seek( p_intf, i_seek, INPUT_SEEK_SET );
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );
-
- /* Update the old value */
- p_intf->p_sys->f_slider_state_old = newvalue;
- }
-# undef p_area
- }
-
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );
- }
-}
-
-static void PrevTitle ( intf_thread_t *p_intf )
-{
- input_area_t * p_area;
- int i_id;
-
- i_id = p_intf->p_sys->p_input->stream.p_selected_area->i_id - 1;
-
- /* Disallow area 0 since it is used for video_ts.vob */
- if ( i_id > 0 )
- {
- p_area = p_intf->p_sys->p_input->stream.pp_areas[i_id];
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
- }
-}
-
-static void NextTitle ( intf_thread_t *p_intf )
-{
- input_area_t * p_area;
- int i_id;
-
- i_id = p_intf->p_sys->p_input->stream.p_selected_area->i_id + 1;
-
- if ( i_id < p_intf->p_sys->p_input->stream.i_area_nb )
- {
- p_area = p_intf->p_sys->p_input->stream.pp_areas[i_id];
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
- }
-}
-
-static void PrevChapter ( intf_thread_t *p_intf )
-{
- input_area_t * p_area;
-
- p_area = p_intf->p_sys->p_input->stream.p_selected_area;
-
- if ( p_area->i_part > 0 )
- {
- p_area->i_part--;
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
- }
-}
-
-static void NextChapter( intf_thread_t *p_intf )
-{
- input_area_t * p_area;
-
- p_area = p_intf->p_sys->p_input->stream.p_selected_area;
-
- if ( p_area->i_part < p_area->i_part_nb )
- {
- p_area->i_part++;
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );
-
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );
- }
-}
-
+++ /dev/null
-/*****************************************************************************
- * rc.c : remote control stdin/stdout plugin for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: rc.c,v 1.24 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Peter Surda <shurdeek@panorama.sth.ac.at>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <errno.h> /* ENOMEM */
-#include <stdio.h>
-#include <ctype.h>
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-#endif
-#include <sys/types.h>
-
-#if defined( WIN32 )
-#include <winsock2.h> /* select() */
-#endif
-
-#define MAX_LINE_LENGTH 256
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Activate ( vlc_object_t * );
-static void Run ( intf_thread_t *p_intf );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("remote control interface module") );
- set_capability( "interface", 20 );
- set_callbacks( Activate, NULL );
-vlc_module_end();
-
-/*****************************************************************************
- * Activate: initialize and create stuff
- *****************************************************************************/
-static int Activate( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t*)p_this;
-
-#ifdef HAVE_ISATTY
- /* Check that stdin is a TTY */
- if( !isatty( 0 ) )
- {
- msg_Warn( p_intf, "fd 0 is not a TTY" );
- return 1;
- }
-#endif
-
- /* Non-buffered stdout */
- setvbuf( stdout, (char *)NULL, _IOLBF, 0 );
-
- p_intf->pf_run = Run;
-
-#ifdef WIN32
- AllocConsole();
- freopen( "CONOUT$", "w", stdout );
- freopen( "CONOUT$", "w", stderr );
- freopen( "CONIN$", "r", stdin );
- printf( VERSION_MESSAGE "\n" );
-#endif
-
- printf( "remote control interface initialized, `h' for help\n" );
- return 0;
-}
-
-/*****************************************************************************
- * Run: rc thread
- *****************************************************************************
- * This part of the interface is in a separate thread so that we can call
- * exec() from within it without annoying the rest of the program.
- *****************************************************************************/
-static void Run( intf_thread_t *p_intf )
-{
- input_thread_t * p_input;
-
- char p_buffer[ MAX_LINE_LENGTH + 1 ];
- vlc_bool_t b_complete = 0;
- input_info_category_t * p_category;
- input_info_t * p_info;
-
- int i_dummy;
- off_t i_oldpos = 0;
- off_t i_newpos;
- fd_set fds; /* stdin changed? */
- struct timeval tv; /* how long to wait */
-
- double f_ratio = 1;
- char psz_dashes[81];
-
- memset(psz_dashes, '-', 80);
- psz_dashes[80] = '\0';
-
- p_input = NULL;
-
- while( !p_intf->b_die )
- {
- b_complete = 0;
-
- /* Check stdin */
- tv.tv_sec = 0;
- tv.tv_usec = 50000;
- FD_ZERO( &fds );
- FD_SET( STDIN_FILENO, &fds );
-
- i_dummy = select( 32, &fds, NULL, NULL, &tv );
- if( i_dummy > 0 )
- {
- int i_size = 0;
-
- while( !p_intf->b_die
- && i_size < MAX_LINE_LENGTH
- && read( STDIN_FILENO, p_buffer + i_size, 1 ) > 0
- && p_buffer[ i_size ] != '\r'
- && p_buffer[ i_size ] != '\n' )
- {
- i_size++;
- }
-
- if( i_size == MAX_LINE_LENGTH
- || p_buffer[ i_size ] == '\r'
- || p_buffer[ i_size ] == '\n' )
- {
- p_buffer[ i_size ] = 0;
- b_complete = 1;
- }
- }
-
- /* Manage the input part */
- if( p_input == NULL )
- {
- p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
- FIND_ANYWHERE );
- }
- else if( p_input->b_dead )
- {
- vlc_object_release( p_input );
- p_input = NULL;
- }
-
- if( p_input )
- {
- /* Get position */
- vlc_mutex_lock( &p_input->stream.stream_lock );
- if( !p_input->b_die && p_input->stream.i_mux_rate )
- {
-#define A p_input->stream.p_selected_area
- f_ratio = 1.0 / ( 50 * p_input->stream.i_mux_rate );
- i_newpos = A->i_tell * f_ratio;
-
- if( i_oldpos != i_newpos )
- {
- i_oldpos = i_newpos;
- printf( "pos: %li s / %li s\n", (long int)i_newpos,
- (long int)(f_ratio * A->i_size) );
- }
-#undef S
- }
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- }
-
- /* Is there something to do? */
- if( b_complete == 1 )
- {
- char *p_cmd = p_buffer;
-
- switch( p_cmd[0] )
- {
- case 'a':
- case 'A':
- if( p_cmd[1] == ' ' )
- {
- playlist_t *p_playlist;
- p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
- FIND_ANYWHERE );
- if( p_playlist )
- {
- playlist_Add( p_playlist, p_cmd + 2,
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );
- vlc_object_release( p_playlist );
- }
- }
- break;
-
- case 'd':
- case 'D':
- vlc_dumpstructure( p_intf->p_vlc );
- break;
-
- case 'p':
- case 'P':
- if( p_input )
- {
- input_SetStatus( p_input, INPUT_STATUS_PAUSE );
- }
- break;
-
- case 'f':
- case 'F':
- if( p_input )
- {
- vout_thread_t *p_vout;
- p_vout = vlc_object_find( p_input,
- VLC_OBJECT_VOUT, FIND_CHILD );
-
- if( p_vout )
- {
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- vlc_object_release( p_vout );
- }
- }
- break;
-
- case 's':
- case 'S':
- ;
- break;
-
- case 'q':
- case 'Q':
- p_intf->p_vlc->b_die = VLC_TRUE;
- break;
-
- case 'r':
- case 'R':
- if( p_input )
- {
- for( i_dummy = 1;
- i_dummy < MAX_LINE_LENGTH && p_cmd[ i_dummy ] >= '0'
- && p_cmd[ i_dummy ] <= '9';
- i_dummy++ )
- {
- ;
- }
-
- p_cmd[ i_dummy ] = 0;
- input_Seek( p_input, (off_t)atoi( p_cmd + 1 ),
- INPUT_SEEK_SECONDS | INPUT_SEEK_SET );
- /* rcreseek(f_cpos); */
- }
- break;
-
- case '?':
- case 'h':
- case 'H':
- printf( "help for remote control commands\n" );
- printf( "h . . . . . . . . . . . . . . . . . . . . . help\n" );
- printf( "a XYZ . . . . . . . . . . append XYZ to playlist\n" );
- printf( "p . . . . . . . . . . . . . . . . . toggle pause\n" );
- printf( "f . . . . . . . . . . . . . . toggle fullscreen\n" );
- printf( "r X . . . seek in seconds, for instance `r 3.5'\n" );
- printf( "q . . . . . . . . . . . . . . . . . . . . . quit\n" );
- printf( "end of help\n" );
- break;
- case 'i':
- case 'I':
- printf( "Dumping stream info\n" );
- vlc_mutex_lock( &p_input->stream.stream_lock );
- p_category = p_input->stream.p_info;
- while ( p_category )
- {
- psz_dashes[72 - strlen(p_category->psz_name) ] = '\0';
- printf( "+--| %s |%s+\n", p_category->psz_name, psz_dashes);
- psz_dashes[72 - strlen(p_category->psz_name) ] = '-';
- p_info = p_category->p_info;
- while ( p_info )
- {
- printf( "| %s: %s\n", p_info->psz_name,
- p_info->psz_value );
- p_info = p_info->p_next;
- }
- printf("|\n");
- p_category = p_category->p_next;
- }
- psz_dashes[78] = '\0';
- printf( "+%s+\n", psz_dashes );
- vlc_mutex_unlock( &p_input->stream.stream_lock );
- break;
- case '\0':
- /* Ignore empty lines */
- break;
- default:
- printf( "unknown command `%s'\n", p_cmd );
- break;
- }
- }
-
- msleep( INTF_IDLE_SLEEP );
- }
-
- if( p_input )
- {
- vlc_object_release( p_input );
- p_input = NULL;
- }
-}
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-vcd_SOURCES = vcd.c cdrom_tools.c
+++ /dev/null
-/****************************************************************************
- * cdrom_tools.c: cdrom tools
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: cdrom_tools.c,v 1.5 2002/06/01 12:32:00 sam Exp $
- *
- * Author: Johan Bilien <jobi@via.ecp.fr>
- * Jon Lech Johansen <jon-vl@nanocrew.net>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <fcntl.h>
-#include <sys/types.h>
-#include <string.h>
-#include <errno.h>
-
-#include <sys/ioctl.h>
-
-#if defined( SYS_BSDI )
-# include <dvd.h>
-#elif defined ( SYS_DARWIN )
-# include <CoreFoundation/CFBase.h>
-# include <IOKit/IOKitLib.h>
-# include <IOKit/storage/IOCDTypes.h>
-# include <IOKit/storage/IOCDMedia.h>
-# include <IOKit/storage/IOCDMediaBSDClient.h>
-#elif defined( HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H )
-# include <sys/cdio.h>
-# include <sys/cdrio.h>
-#else
-# include <linux/cdrom.h>
-#endif
-
-#include "cdrom_tools.h"
-
-/*****************************************************************************
- * Platform specific
- *****************************************************************************/
-#if defined( SYS_DARWIN )
-CDTOC *getTOC( const char * );
-#define freeTOC( p ) free( (void*)p )
-int getNumberOfDescriptors( CDTOC * );
-int getNumberOfTracks( CDTOC *, int );
-#define CD_MIN_TRACK_NO 01
-#define CD_MAX_TRACK_NO 99
-#endif
-
-/*****************************************************************************
- * ioctl_ReadTocHeader: Read the TOC header and return the track number.
- *****************************************************************************/
-int ioctl_GetTrackCount( int i_fd, const char *psz_dev )
-{
- int i_count = -1;
-
-#if defined( SYS_DARWIN )
- CDTOC *pTOC;
- int i_descriptors;
-
- if( ( pTOC = getTOC( psz_dev ) ) == NULL )
- {
-//X intf_ErrMsg( "vcd error: failed to get the TOC" );
- return( -1 );
- }
-
- i_descriptors = getNumberOfDescriptors( pTOC );
- i_count = getNumberOfTracks( pTOC, i_descriptors );
-
- freeTOC( pTOC );
-
-#elif defined( HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H )
- struct ioc_toc_header tochdr;
-
- if( ioctl( i_fd, CDIOREADTOCHEADER, &tochdr ) == -1 )
- {
-//X intf_ErrMsg( "vcd error: could not read TOCHDR" );
- return -1;
- }
-
- i_count = tochdr.ending_track - tochdr.starting_track + 1;
-
-#else
- struct cdrom_tochdr tochdr;
-
- /* First we read the TOC header */
- if( ioctl( i_fd, CDROMREADTOCHDR, &tochdr ) == -1 )
- {
-//X intf_ErrMsg( "vcd error: could not read TOCHDR" );
- return -1;
- }
-
- i_count = tochdr.cdth_trk1 - tochdr.cdth_trk0 + 1;
-#endif
-
- return( i_count );
-}
-
-/*****************************************************************************
- * ioctl_GetSectors: Read the Table of Contents and fill p_vcd.
- *****************************************************************************/
-int * ioctl_GetSectors( int i_fd, const char *psz_dev )
-{
- int i, i_tracks;
- int *p_sectors = NULL;
-
-#if defined( SYS_DARWIN )
- CDTOC *pTOC;
- u_char track;
- int i_descriptors;
- int i_leadout = -1;
- CDTOCDescriptor *pTrackDescriptors;
-
- if( ( pTOC = getTOC( psz_dev ) ) == NULL )
- {
-//X intf_ErrMsg( "vcd error: failed to get the TOC" );
- return( NULL );
- }
-
- i_descriptors = getNumberOfDescriptors( pTOC );
- i_tracks = getNumberOfTracks( pTOC, i_descriptors );
-
- p_sectors = malloc( (i_tracks + 1) * sizeof(int) );
- if( p_sectors == NULL )
- {
-//X intf_ErrMsg( "vcd error: could not allocate p_sectors" );
- freeTOC( pTOC );
- return NULL;
- }
-
- pTrackDescriptors = pTOC->descriptors;
-
- for( i_tracks = 0, i = 0; i <= i_descriptors; i++ )
- {
- track = pTrackDescriptors[i].point;
-
- if( track == 0xA2 )
- i_leadout = i;
-
- if( track > CD_MAX_TRACK_NO || track < CD_MIN_TRACK_NO )
- continue;
-
- p_sectors[i_tracks++] =
- CDConvertMSFToLBA( pTrackDescriptors[i].p );
- }
-
- if( i_leadout == -1 )
- {
-//X intf_ErrMsg( "vcd error: leadout not found" );
- free( p_sectors );
- freeTOC( pTOC );
- return( NULL );
- }
-
- /* set leadout sector */
- p_sectors[i_tracks] =
- CDConvertMSFToLBA( pTrackDescriptors[i_leadout].p );
-
- freeTOC( pTOC );
-
-#elif defined( HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H )
- struct ioc_read_toc_entry toc_entries;
-
- i_tracks = ioctl_GetTrackCount( i_fd, psz_dev );
- p_sectors = malloc( (i_tracks + 1) * sizeof(int) );
- if( p_sectors == NULL )
- {
-//X intf_ErrMsg( "vcd error: could not allocate p_sectors" );
- return NULL;
- }
-
- toc_entries.address_format = CD_LBA_FORMAT;
- toc_entries.starting_track = 0;
- toc_entries.data_len = ( i_tracks + 1 ) * sizeof( struct cd_toc_entry );
- toc_entries.data = (struct cd_toc_entry *) malloc( toc_entries.data_len );
- if( toc_entries.data == NULL )
- {
-//X intf_ErrMsg( "vcd error: not enoug memory" );
- free( p_sectors );
- return NULL;
- }
-
- /* Read the TOC */
- if( ioctl( i_fd, CDIOREADTOCENTRYS, &toc_entries ) == -1 )
- {
-//X intf_ErrMsg( "vcd error: could not read the TOC" );
- free( p_sectors );
- free( toc_entries.data );
- return NULL;
- }
-
- /* Fill the p_sectors structure with the track/sector matches */
- for( i = 0 ; i <= i_tracks ; i++ )
- {
- p_sectors[ i ] = ntohl( toc_entries.data[i].addr.lba );
- }
-#else
- struct cdrom_tochdr tochdr;
- struct cdrom_tocentry tocent;
-
- /* First we read the TOC header */
- if( ioctl( i_fd, CDROMREADTOCHDR, &tochdr ) == -1 )
- {
-//X intf_ErrMsg( "vcd error: could not read TOCHDR" );
- return NULL;
- }
-
- i_tracks = tochdr.cdth_trk1 - tochdr.cdth_trk0 + 1;
-
- p_sectors = malloc( (i_tracks + 1) * sizeof(int) );
- if( p_sectors == NULL )
- {
-//X intf_ErrMsg( "vcd error: could not allocate p_sectors" );
- return NULL;
- }
-
- /* Fill the p_sectors structure with the track/sector matches */
- for( i = 0 ; i <= i_tracks ; i++ )
- {
- tocent.cdte_format = CDROM_LBA;
- tocent.cdte_track =
- ( i == i_tracks ) ? CDROM_LEADOUT : tochdr.cdth_trk0 + i;
-
- if( ioctl( i_fd, CDROMREADTOCENTRY, &tocent ) == -1 )
- {
-//X intf_ErrMsg( "vcd error: could not read TOCENTRY" );
- free( p_sectors );
- return NULL;
- }
-
- p_sectors[ i ] = tocent.cdte_addr.lba;
- }
-#endif
-
- return p_sectors;
-}
-
-/****************************************************************************
- * ioctl_ReadSector: Read a sector (2324 bytes)
- ****************************************************************************/
-int ioctl_ReadSector( int i_fd, int i_sector, byte_t * p_buffer )
-{
- byte_t p_block[ VCD_SECTOR_SIZE ];
-
-#if defined( SYS_DARWIN )
- dk_cd_read_t cd_read;
-
- memset( &cd_read, 0, sizeof(cd_read) );
-
- cd_read.offset = i_sector * VCD_SECTOR_SIZE;
- cd_read.sectorArea = kCDSectorAreaSync | kCDSectorAreaHeader |
- kCDSectorAreaSubHeader | kCDSectorAreaUser |
- kCDSectorAreaAuxiliary;
- cd_read.sectorType = kCDSectorTypeUnknown;
-
- cd_read.buffer = p_block;
- cd_read.bufferLength = sizeof(p_block);
-
- if( ioctl( i_fd, DKIOCCDREAD, &cd_read ) == -1 )
- {
-//X intf_ErrMsg( "vcd error: could not read block %d", i_sector );
- return( -1 );
- }
-
-#elif defined( HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H )
-
- int i_size = VCD_SECTOR_SIZE;
-
- if( ioctl( i_fd, CDRIOCSETBLOCKSIZE, &i_size ) == -1 )
- {
-//X intf_ErrMsg( "vcd error: Could not set block size" );
- return( -1 );
- }
-
- if( lseek( i_fd, i_sector * VCD_SECTOR_SIZE, SEEK_SET ) == -1 )
- {
-//X intf_ErrMsg( "vcd error: Could not lseek to sector %d", i_sector );
- return( -1 );
- }
-
- if( read( i_fd, p_block, VCD_SECTOR_SIZE ) == -1 )
- {
-//X intf_ErrMsg( "vcd error: Could not read sector %d", i_sector );
- return( -1 );
- }
-
-#else
- int i_dummy = i_sector + 2 * CD_FRAMES;
-
-#define p_msf ((struct cdrom_msf0 *)p_block)
- p_msf->minute = i_dummy / (CD_FRAMES * CD_SECS);
- p_msf->second = ( i_dummy % (CD_FRAMES * CD_SECS) ) / CD_FRAMES;
- p_msf->frame = ( i_dummy % (CD_FRAMES * CD_SECS) ) % CD_FRAMES;
-#undef p_msf
-
- if( ioctl(i_fd, CDROMREADRAW, p_block) == -1 )
- {
-//X intf_ErrMsg( "vcd error: could not read block %i from disc",
-//X i_sector );
- return( -1 );
- }
-#endif
-
- /* We don't want to keep the header of the read sector */
- memcpy( p_buffer, p_block + VCD_DATA_START, VCD_DATA_SIZE );
-
- return( 0 );
-}
-
-#if defined( SYS_DARWIN )
-/****************************************************************************
- * getTOC: get the TOC
- ****************************************************************************/
-CDTOC *getTOC( const char *psz_dev )
-{
- mach_port_t port;
- char *psz_devname;
- kern_return_t ret;
- CDTOC *pTOC = NULL;
- io_iterator_t iterator;
- io_registry_entry_t service;
- CFDictionaryRef properties;
- CFDataRef data;
-
- if( psz_dev == NULL )
- {
-//X intf_ErrMsg( "vcd error: invalid device path" );
- return( NULL );
- }
-
- /* get the device name */
- if( ( psz_devname = strrchr( psz_dev, '/') ) != NULL )
- ++psz_devname;
- else
- psz_devname = (char *)psz_dev;
-
- /* unraw the device name */
- if( *psz_devname == 'r' )
- ++psz_devname;
-
- /* get port for IOKit communication */
- if( ( ret = IOMasterPort( MACH_PORT_NULL, &port ) ) != KERN_SUCCESS )
- {
-//X intf_ErrMsg( "vcd error: IOMasterPort: 0x%08x", ret );
- return( NULL );
- }
-
- /* get service iterator for the device */
- if( ( ret = IOServiceGetMatchingServices(
- port, IOBSDNameMatching( port, 0, psz_devname ),
- &iterator ) ) != KERN_SUCCESS )
- {
-//X intf_ErrMsg( "vcd error: IOServiceGetMatchingServices: 0x%08x", ret );
- return( NULL );
- }
-
- /* first service */
- service = IOIteratorNext( iterator );
- IOObjectRelease( iterator );
-
- /* search for kIOCDMediaClass */
- while( service && !IOObjectConformsTo( service, kIOCDMediaClass ) )
- {
- if( ( ret = IORegistryEntryGetParentIterator( service,
- kIOServicePlane, &iterator ) ) != KERN_SUCCESS )
- {
-//X intf_ErrMsg( "vcd error: "
-//X "IORegistryEntryGetParentIterator: 0x%08x", ret );
- IOObjectRelease( service );
- return( NULL );
- }
-
- IOObjectRelease( service );
- service = IOIteratorNext( iterator );
- IOObjectRelease( iterator );
- }
-
- if( service == NULL )
- {
-//X intf_ErrMsg( "vcd error: search for kIOCDMediaClass came up empty" );
- return( NULL );
- }
-
- /* create a CF dictionary containing the TOC */
- if( ( ret = IORegistryEntryCreateCFProperties( service, &properties,
- kCFAllocatorDefault, kNilOptions ) ) != KERN_SUCCESS )
- {
-//X intf_ErrMsg( "vcd error: "
-//X " IORegistryEntryCreateCFProperties: 0x%08x", ret );
- IOObjectRelease( service );
- return( NULL );
- }
-
- /* get the TOC from the dictionary */
- if( ( data = (CFDataRef) CFDictionaryGetValue( properties,
- CFSTR(kIOCDMediaTOCKey) ) ) != NULL )
- {
- CFRange range;
- CFIndex buf_len;
-
- buf_len = CFDataGetLength( data ) + 1;
- range = CFRangeMake( 0, buf_len );
-
- if( ( pTOC = (CDTOC *)malloc( buf_len ) ) != NULL )
- {
- CFDataGetBytes( data, range, (u_char *)pTOC );
- }
- }
- else
- {
-//X intf_ErrMsg( "vcd error: CFDictionaryGetValue failed" );
- }
-
- CFRelease( properties );
- IOObjectRelease( service );
-
- return( pTOC );
-}
-
-/****************************************************************************
- * getNumberOfDescriptors: get number of descriptors in TOC
- ****************************************************************************/
-int getNumberOfDescriptors( CDTOC *pTOC )
-{
- int i_descriptors;
-
- /* get TOC length */
- i_descriptors = pTOC->length;
-
- /* remove the first and last session */
- i_descriptors -= ( sizeof(pTOC->sessionFirst) +
- sizeof(pTOC->sessionLast) );
-
- /* divide the length by the size of a single descriptor */
- i_descriptors /= sizeof(CDTOCDescriptor);
-
- return( i_descriptors );
-}
-
-/****************************************************************************
- * getNumberOfTracks: get number of tracks in TOC
- ****************************************************************************/
-int getNumberOfTracks( CDTOC *pTOC, int i_descriptors )
-{
- u_char track;
- int i, i_tracks = 0;
- CDTOCDescriptor *pTrackDescriptors;
-
- pTrackDescriptors = pTOC->descriptors;
-
- for( i = i_descriptors; i >= 0; i-- )
- {
- track = pTrackDescriptors[i].point;
-
- if( track > CD_MAX_TRACK_NO || track < CD_MIN_TRACK_NO )
- continue;
-
- i_tracks++;
- }
-
- return( i_tracks );
-}
-#endif
+++ /dev/null
-/****************************************************************************
- * cdrom_tools.h: cdrom tools header
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: cdrom_tools.h,v 1.1 2002/02/20 05:50:00 jlj Exp $
- *
- * Author: Johan Bilien <jobi@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/* where the data start on a VCD sector */
-#define VCD_DATA_START 24
-/* size of the availablr data on a VCD sector */
-#define VCD_DATA_SIZE 2324
-/* size of a VCD sector, header and tail included */
-#define VCD_SECTOR_SIZE 2352
-
-/******************************************************************************
-* Prototypes *
-******************************************************************************/
-int ioctl_GetTrackCount ( int, const char *psz_dev );
-int * ioctl_GetSectors ( int, const char *psz_dev );
-int ioctl_ReadSector ( int, int, byte_t * );
-
+++ /dev/null
-/*****************************************************************************
- * input_vcd.h: thread structure of the VCD plugin
- *****************************************************************************
- * Copyright (C) 1999-2001 VideoLAN
- * $Id: input_vcd.h,v 1.3 2002/06/01 12:32:00 sam Exp $
- *
- * Author: Johan Bilien <jobi@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * thread_vcd_data_t: VCD information
- *****************************************************************************/
-typedef struct thread_vcd_data_s
-{
- int i_handle; /* File descriptor */
- int nb_tracks; /* Nb of tracks (titles) */
- int i_track; /* Current track */
- int i_sector; /* Current Sector */
- int * p_sectors; /* Track sectors */
- vlc_bool_t b_end_of_track; /* If the end of track was reached */
-
-} thread_vcd_data_t;
-
+++ /dev/null
-/*****************************************************************************
- * vcd.c : VCD input module for vlc
- *****************************************************************************
- * Copyright (C) 2000 VideoLAN
- * $Id: vcd.c,v 1.13 2002/07/31 20:56:52 sam Exp $
- *
- * Author: Johan Bilien <jobi@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <vlc/vlc.h>
-#include <vlc/input.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-
-#if defined( WIN32 )
-# include <io.h> /* read() */
-#else
-# include <sys/uio.h> /* struct iovec */
-#endif
-
-#if defined( WIN32 )
-# include "input_iovec.h"
-#endif
-
-#include "input_vcd.h"
-#include "cdrom_tools.h"
-
-/* how many blocks VCDRead will read in each loop */
-#define VCD_BLOCKS_ONCE 20
-#define VCD_DATA_ONCE (VCD_BLOCKS_ONCE * VCD_DATA_SIZE)
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int VCDOpen ( vlc_object_t * );
-static void VCDClose ( vlc_object_t * );
-static int VCDRead ( input_thread_t *, byte_t *, size_t );
-static void VCDSeek ( input_thread_t *, off_t );
-static int VCDSetArea ( input_thread_t *, input_area_t * );
-static int VCDSetProgram ( input_thread_t *, pgrm_descriptor_t * );
-
-/*****************************************************************************
- * Module descriptior
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("VCD input module") );
- set_capability( "access", 80 );
- set_callbacks( VCDOpen, VCDClose );
- add_shortcut( "svcd" );
-vlc_module_end();
-
-/*
- * Data reading functions
- */
-
-/*****************************************************************************
- * VCDOpen: open vcd
- *****************************************************************************/
-static int VCDOpen( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- char * psz_orig;
- char * psz_parser;
- char * psz_source;
- char * psz_next;
- struct stat stat_info;
- thread_vcd_data_t * p_vcd;
- int i;
- input_area_t * p_area;
- int i_title = 1;
- int i_chapter = 1;
-
- p_input->pf_read = VCDRead;
- p_input->pf_seek = VCDSeek;
- p_input->pf_set_area = VCDSetArea;
- p_input->pf_set_program = VCDSetProgram;
-
- /* parse the options passed in command line : */
- psz_orig = psz_parser = psz_source = strdup( p_input->psz_name );
-
- if( !psz_orig )
- {
- return( -1 );
- }
-
- while( *psz_parser && *psz_parser != '@' )
- {
- psz_parser++;
- }
-
- if( *psz_parser == '@' )
- {
- /* Found options */
- *psz_parser = '\0';
- ++psz_parser;
-
- i_title = (int)strtol( psz_parser, &psz_next, 10 );
- if( *psz_next )
- {
- psz_parser = psz_next + 1;
- i_chapter = (int)strtol( psz_parser, &psz_next, 10 );
- }
-
- i_title = i_title ? i_title : 1;
- i_chapter = i_chapter ? i_chapter : 1;
- }
-
- if( !*psz_source )
- {
- if( !p_input->psz_access )
- {
- free( psz_orig );
- return -1;
- }
- psz_source = config_GetPsz( p_input, "vcd" );
- }
-
- /* test the type of file given */
-
- if( stat( psz_source, &stat_info ) == -1 )
- {
- msg_Err( p_input, "cannot stat() source `%s' (%s)",
- psz_source, strerror(errno));
- return( -1 );
- }
-
- if( !S_ISBLK(stat_info.st_mode) && !S_ISCHR(stat_info.st_mode))
- {
- msg_Warn( p_input, "vcd module discarded (not a valid drive)" );
- return -1;
- }
-
-
- p_vcd = malloc( sizeof(thread_vcd_data_t) );
-
- if( p_vcd == NULL )
- {
- msg_Err( p_input, "out of memory" );
- return -1;
- }
-
- p_input->p_access_data = (void *)p_vcd;
-
- p_input->i_mtu = VCD_DATA_ONCE;
-
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- p_input->stream.b_pace_control = 1;
-
- p_input->stream.b_seekable = 1;
- p_input->stream.p_selected_area->i_size = 0;
- p_input->stream.p_selected_area->i_tell = 0;
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- p_vcd->i_handle = open( psz_source, O_RDONLY | O_NONBLOCK );
-
- if( p_vcd->i_handle == -1 )
- {
- msg_Err( p_input, "could not open %s\n", psz_source );
- free (p_vcd);
- return -1;
- }
-
- /* We read the Table Of Content information */
- p_vcd->nb_tracks = ioctl_GetTrackCount( p_vcd->i_handle,
- psz_source );
- if( p_vcd->nb_tracks < 0 )
- {
- msg_Err( p_input, "unable to count tracks" );
- close( p_vcd->i_handle );
- free( p_vcd );
- return -1;
- }
- else if( p_vcd->nb_tracks <= 1 )
- {
- msg_Err( p_input, "no movie tracks found" );
- close( p_vcd->i_handle );
- free( p_vcd );
- return -1;
- }
-
- p_vcd->p_sectors = ioctl_GetSectors( p_vcd->i_handle,
- psz_source );
- if( p_vcd->p_sectors == NULL )
- {
- input_BuffersEnd( p_input, p_input->p_method_data );
- close( p_vcd->i_handle );
- free( p_vcd );
- return -1;
- }
-
- /* Set stream and area data */
- vlc_mutex_lock( &p_input->stream.stream_lock );
-
- /* Initialize ES structures */
- input_InitStream( p_input, sizeof( stream_ps_data_t ) );
-
- /* disc input method */
- p_input->stream.i_method = INPUT_METHOD_VCD;
-
-#define area p_input->stream.pp_areas
- for( i = 1 ; i <= p_vcd->nb_tracks - 1 ; i++ )
- {
- input_AddArea( p_input );
-
- /* Titles are Program Chains */
- area[i]->i_id = i;
-
- /* Absolute start offset and size */
- area[i]->i_start = (off_t)p_vcd->p_sectors[i] * (off_t)VCD_DATA_SIZE;
- area[i]->i_size = (off_t)(p_vcd->p_sectors[i+1] - p_vcd->p_sectors[i])
- * (off_t)VCD_DATA_SIZE;
-
- /* Number of chapters */
- area[i]->i_part_nb = 0; // will be the entry points
- area[i]->i_part = 1;
-
- area[i]->i_plugin_data = p_vcd->p_sectors[i];
- }
-#undef area
-
- p_area = p_input->stream.pp_areas[i_title];
-
- VCDSetArea( p_input, p_area );
-
- vlc_mutex_unlock( &p_input->stream.stream_lock );
-
- p_input->psz_demux = "ps";
-
- return 0;
-}
-
-/*****************************************************************************
- * VCDClose: closes vcd
- *****************************************************************************/
-static void VCDClose( vlc_object_t *p_this )
-{
- input_thread_t * p_input = (input_thread_t *)p_this;
- thread_vcd_data_t *p_vcd = (thread_vcd_data_t *)p_input->p_access_data;
-
- close( p_vcd->i_handle );
- free( p_vcd );
-}
-
-/*****************************************************************************
- * VCDRead: reads from the VCD into PES packets.
- *****************************************************************************
- * Returns -1 in case of error, 0 in case of EOF, otherwise the number of
- * bytes.
- *****************************************************************************/
-static int VCDRead( input_thread_t * p_input, byte_t * p_buffer,
- size_t i_len )
-{
- thread_vcd_data_t * p_vcd;
- int i_blocks;
- int i_index;
- int i_read;
- byte_t p_last_sector[ VCD_DATA_SIZE ];
-
- p_vcd = (thread_vcd_data_t *)p_input->p_access_data;
-
- i_read = 0;
-
- /* Compute the number of blocks we have to read */
-
- i_blocks = i_len / VCD_DATA_SIZE;
-
- for ( i_index = 0 ; i_index < i_blocks ; i_index++ )
- {
- if ( ioctl_ReadSector( p_vcd->i_handle, p_vcd->i_sector,
- p_buffer + i_index * VCD_DATA_SIZE ) < 0 )
- {
- msg_Err( p_input, "could not read sector %d", p_vcd->i_sector );
- return -1;
- }
-
- p_vcd->i_sector ++;
- if ( p_vcd->i_sector == p_vcd->p_sectors[p_vcd->i_track + 1] )
- {
- input_area_t *p_area;
-
- if ( p_vcd->i_track >= p_vcd->nb_tracks - 1 )
- return 0; /* EOF */
-
- p_area = p_input->stream.pp_areas[
- p_input->stream.p_selected_area->i_id + 1 ];
-
- msg_Dbg( p_input, "new title" );
-
- p_area->i_part = 1;
- VCDSetArea( p_input, p_area );
-
- }
- i_read += VCD_DATA_SIZE;
- }
-
- if ( i_len % VCD_DATA_SIZE ) /* this should not happen */
- {
- if ( ioctl_ReadSector( p_vcd->i_handle, p_vcd->i_sector,
- p_last_sector ) < 0 )
- {
- msg_Err( p_input, "could not read sector %d", p_vcd->i_sector );
- return -1;
- }
-
- p_input->p_vlc->pf_memcpy( p_buffer + i_blocks * VCD_DATA_SIZE,
- p_last_sector, i_len % VCD_DATA_SIZE );
- i_read += i_len % VCD_DATA_SIZE;
- }
-
- p_input->stream.p_selected_area->i_tell =
- (off_t)p_vcd->i_sector * (off_t)VCD_DATA_SIZE
- - p_input->stream.p_selected_area->i_start;
-
- return i_read;
-}
-
-
-/*****************************************************************************
- * VCDSetProgram: Does nothing since a VCD is mono_program
- *****************************************************************************/
-static int VCDSetProgram( input_thread_t * p_input,
- pgrm_descriptor_t * p_program)
-{
- return 0;
-}
-
-
-/*****************************************************************************
- * VCDSetArea: initialize input data for title x, chapter y.
- * It should be called for each user navigation request.
- ****************************************************************************/
-static int VCDSetArea( input_thread_t * p_input, input_area_t * p_area )
-{
- thread_vcd_data_t * p_vcd;
-
- p_vcd = (thread_vcd_data_t*)p_input->p_access_data;
-
- /* we can't use the interface slider until initilization is complete */
- p_input->stream.b_seekable = 0;
-
- if( p_area != p_input->stream.p_selected_area )
- {
- /* Reset the Chapter position of the current title */
- p_input->stream.p_selected_area->i_part = 1;
- p_input->stream.p_selected_area->i_tell = 0;
-
- /* Change the default area */
- p_input->stream.p_selected_area = p_area;
-
- /* Change the current track */
- /* The first track is not a valid one */
- p_vcd->i_track = p_area->i_id;
- p_vcd->i_sector = p_vcd->p_sectors[p_vcd->i_track];
- }
-
- /* warn interface that something has changed */
- p_input->stream.b_seekable = 1;
- p_input->stream.b_changed = 1;
-
- return 0;
-}
-
-
-/****************************************************************************
- * VCDSeek
- ****************************************************************************/
-static void VCDSeek( input_thread_t * p_input, off_t i_off )
-{
- thread_vcd_data_t * p_vcd;
-
- p_vcd = (thread_vcd_data_t *) p_input->p_access_data;
-
- p_vcd->i_sector = p_vcd->p_sectors[p_vcd->i_track]
- + i_off / (off_t)VCD_DATA_SIZE;
-
- p_input->stream.p_selected_area->i_tell =
- (off_t)p_vcd->i_sector * (off_t)VCD_DATA_SIZE
- - p_input->stream.p_selected_area->i_start;
-}
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
-intfwin.mak
-*MAKE*
+++ /dev/null
-#
-# Waveout module - the classic way to do things
-#
-waveout_SOURCES = waveout.c
-
-#
-# Borland C++ project
-# we override everything by setting intfwin_CUSTOM
-#
-intfwin_CUSTOM = yes
-
-../intfwin.so: Makefile
- rm -f intfwin.mak
- $(BCBUILDER)/Bin/bpr2mak intfwin.bpr -s | sed 's#^LIBPATH = .*#&;$$(RELEASELIBPATH)# ; s#^USERDEFINES = .*#& -DWIN32 -D__PLUGIN__ -D__VLC__ -DMODULE_NAME_IS_intfwin -DMODULE_NAME=intfwin#' > intfwin.mak
- $(BCBUILDER)/Bin/make -f intfwin.mak -b
-
+++ /dev/null
-/*****************************************************************************\r
- * about.cpp: The "About" dialog box\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#include <vcl.h>\r
-#pragma hdrstop\r
-\r
-#include <vlc/vlc.h>\r
-#include <vlc/intf.h>\r
-\r
-#include "about.h"\r
-#include "win32_common.h"\r
-\r
-//---------------------------------------------------------------------------\r
-//#pragma package(smart_init)\r
-#pragma resource "*.dfm"\r
-\r
-extern intf_thread_t *p_intfGlobal;\r
-\r
-//---------------------------------------------------------------------------\r
-__fastcall TAboutDlg::TAboutDlg( TComponent* Owner )\r
- : TForm( Owner )\r
-{\r
- Image1->Picture->Icon = p_intfGlobal->p_sys->p_window->Icon;\r
- LabelVersion->Caption = "Version " VLC_VERSION;\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
-\r
+++ /dev/null
-object AboutDlg: TAboutDlg\r
- Left = 442\r
- Top = 281\r
- BorderStyle = bsDialog\r
- Caption = 'About'\r
- ClientHeight = 214\r
- ClientWidth = 286\r
- Color = clBtnFace\r
- Font.Charset = DEFAULT_CHARSET\r
- Font.Color = clWindowText\r
- Font.Height = -11\r
- Font.Name = 'MS Sans Serif'\r
- Font.Style = []\r
- Icon.Data = {\r
- 0000010001003030000001001800A81C00001600000028000000300000006000\r
- 00000100180000000000001B0000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000069375900000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000120E0A4011253E0F18000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000F0B\r
- 084143CA08070016430F08040800000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 00000000000000003127291203174647E8464AE808010840E54039E6390B0C06\r
- 0E0A1C0000000000000000000000000000000000000000000000000000000000\r
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- 0070CD0079DD0079DD0070CD0000000000000000000C1008261D6E4647E54547\r
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- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 000000000070CD0079DD0079DE007DE40088F9008CFF008CFF0088F9007CE302\r
- 6EC70B09124641DC4444DF4546E34446E54847E003040040E6403AEA3A3EE33E\r
- 3CE33C39E639080F010801050000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 00000000000000000070CD0079DD0077D90070CB0078D8007BDC007BDC007BDC\r
- 007BDC007BDC007BDD007EE32E232D0804084553F14250F34252ED4449DB4844\r
- DC4645E208010540E5401C78150D18053CE63C3AE63A39EA393CD83C241A2006\r
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- 000000000000000000000000000000000000000070CD0079DD0079DD007CE300\r
- 88F90089F90075D2005188004877005188008CFF008CFF008CFF008CFF008CFF\r
- 1092FF2099FF31A0FF1408294840DB4550E1464EEA0C060B0B05084654F64653\r
- F64453EF080E033AE63A2BAA2B03030339E33939DF3939E639080F083DDB3D24\r
- 9C24434B3B000000000000000000000000000000000000000000000000000000\r
- 0063B60085F3008BFE0088F9007FE90088F90080E8005CA0008CFF008CFF008C\r
- FF008CFF008CFF008CFF008CFF048DFF1594FF259BFF35A2FF0C04103F38C754\r
- 5AF7505BF10C08100801084352F64652F44253F30813053AE63A39E639030403\r
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- 000007FF0000FFF0000001FF0000FF80000000FF0000FF000000003F0000FF00\r
- 0000000F0000FE00000000070000F800000000070000F8000000000F0000FC00\r
- 000000070000FE00000000070000FF80000000070000FFC0000000070000FFE0\r
- 000000070000FFE0000000070000FFE0000000070000FFE0000000070000FFF0\r
- 000000070000FFF0000000030000FFF0000000070000FFF00000000F0000FFF0\r
- 0000003F0000FFF8000E00FF0000FFF8000F01FF0000FFF8000FD7FF0000FFF8\r
- 001FFFFF0000FFFC001FFFFF0000FFFC001FFFFF0000FFFC003FFFFF0000FFFC\r
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- 01FFFFFF0000FFFF01FFFFFF0000FFFF81FFFFFF0000FFFFC3FFFFFF0000FFFF\r
- FFFFFFFF0000FFFFFFFFFFFF0000FFFFFFFFFFFF0000FFFFFFFFFFFF0000}\r
- OldCreateOrder = False\r
- PixelsPerInch = 96\r
- TextHeight = 13\r
- object Label1: TLabel\r
- Left = 114\r
- Top = 18\r
- Width = 132\r
- Height = 20\r
- Caption = 'VideoLAN Client'\r
- Font.Charset = DEFAULT_CHARSET\r
- Font.Color = clWindowText\r
- Font.Height = -16\r
- Font.Name = 'MS Sans Serif'\r
- Font.Style = [fsBold]\r
- ParentFont = False\r
- end\r
- object Label2: TLabel\r
- Left = 10\r
- Top = 64\r
- Width = 267\r
- Height = 13\r
- Caption = '(C) Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002'\r
- end\r
- object Label4: TLabel\r
- Left = 15\r
- Top = 123\r
- Width = 253\r
- Height = 39\r
- Caption = \r
- 'This is the VideoLAN Client, a DVD, MPEG and DivX player. It can' +\r
- ' play MPEG and MPEG 2 files from a file or from a network source' +\r
- '.'\r
- WordWrap = True\r
- end\r
- object Label3: TLabel\r
- Left = 38\r
- Top = 80\r
- Width = 227\r
- Height = 13\r
- Caption = 'The VideoLAN Team <videolan@videolan.org>'\r
- end\r
- object Image1: TImage\r
- Left = 32\r
- Top = 8\r
- Width = 49\r
- Height = 49\r
- end\r
- object Label5: TLabel\r
- Left = 82\r
- Top = 96\r
- Width = 121\r
- Height = 13\r
- Caption = 'http://www.videolan.org/'\r
- end\r
- object LabelVersion: TLabel\r
- Left = 114\r
- Top = 40\r
- Width = 59\r
- Height = 13\r
- Caption = 'Version x.y.z'\r
- end\r
- object BitBtnOk: TBitBtn\r
- Left = 64\r
- Top = 178\r
- Width = 145\r
- Height = 25\r
- Caption = 'OK'\r
- Default = True\r
- ModalResult = 1\r
- TabOrder = 0\r
- end\r
-end\r
+++ /dev/null
-/*****************************************************************************\r
- * about.h: The "About" dialog box\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#ifndef aboutH\r
-#define aboutH\r
-//---------------------------------------------------------------------------\r
-#include <Classes.hpp>\r
-#include <Controls.hpp>\r
-#include <StdCtrls.hpp>\r
-#include <Forms.hpp>\r
-#include <Buttons.hpp>\r
-#include <ExtCtrls.hpp>\r
-#include <Graphics.hpp>\r
-//---------------------------------------------------------------------------\r
-class TAboutDlg : public TForm\r
-{\r
-__published: // IDE-managed Components\r
- TLabel *Label1;\r
- TLabel *Label2;\r
- TLabel *Label4;\r
- TBitBtn *BitBtnOk;\r
- TLabel *Label3;\r
- TImage *Image1;\r
- TLabel *Label5;\r
- TLabel *LabelVersion;\r
-private: // User declarations\r
-public: // User declarations\r
- __fastcall TAboutDlg( TComponent* Owner );\r
-};\r
-//---------------------------------------------------------------------------\r
-#endif\r
+++ /dev/null
-/*****************************************************************************\r
- * control.cpp: functions to handle stream control buttons.\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#include <vcl.h>\r
-\r
-#include <vlc/vlc.h>\r
-#include <vlc/intf.h>\r
-\r
-#include "win32_common.h"\r
-\r
-extern intf_thread_t *p_intfGlobal;\r
-\r
-/****************************************************************************\r
- * Control functions: this is where the functions are defined\r
- ****************************************************************************\r
- * These functions are used by toolbuttons callbacks\r
- ****************************************************************************/\r
-bool ControlBack( TObject *Sender )\r
-{\r
- /* FIXME: TODO */\r
- \r
- return false;\r
-}\r
-\r
-\r
-bool ControlStop( TObject *Sender )\r
-{\r
- playlist_t * p_playlist = (playlist_t *)\r
- vlc_object_find( p_intfGlobal, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );\r
- if( p_playlist == NULL )\r
- {\r
- return false;\r
- }\r
-\r
- playlist_Stop( p_playlist );\r
- vlc_object_release( p_playlist );\r
-\r
- return true;\r
-}\r
-\r
-\r
-bool ControlPlay( TObject *Sender )\r
-{\r
- playlist_t * p_playlist = (playlist_t *)\r
- vlc_object_find( p_intfGlobal, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );\r
- if( p_playlist == NULL )\r
- {\r
- p_intfGlobal->p_sys->p_window->MenuOpenFileClick( Sender );\r
- return false;\r
- }\r
-\r
- vlc_mutex_lock( &p_playlist->object_lock );\r
- if( p_playlist->i_size )\r
- {\r
- vlc_mutex_unlock( &p_playlist->object_lock );\r
- playlist_Play( p_playlist );\r
- vlc_object_release( p_playlist );\r
- }\r
- else\r
- {\r
- vlc_mutex_unlock( &p_playlist->object_lock );\r
- vlc_object_release( p_playlist );\r
- p_intfGlobal->p_sys->p_window->MenuOpenFileClick( Sender );\r
- }\r
-\r
- return true;\r
-}\r
-\r
-\r
-bool ControlPause( TObject *Sender )\r
-{\r
- if( p_intfGlobal->p_sys->p_input != NULL )\r
- {\r
- input_SetStatus( p_intfGlobal->p_sys->p_input, INPUT_STATUS_PAUSE );\r
- }\r
-\r
- return true;\r
-}\r
-\r
-\r
-bool ControlSlow( TObject *Sender )\r
-{\r
- if( p_intfGlobal->p_sys->p_input != NULL )\r
- {\r
- input_SetStatus( p_intfGlobal->p_sys->p_input, INPUT_STATUS_SLOWER );\r
- }\r
-\r
- return true;\r
-}\r
-\r
-\r
-bool ControlFast( TObject *Sender )\r
-{\r
- if( p_intfGlobal->p_sys->p_input != NULL )\r
- {\r
- input_SetStatus( p_intfGlobal->p_sys->p_input, INPUT_STATUS_FASTER );\r
- }\r
-\r
- return true;\r
-}\r
-\r
+++ /dev/null
-/*****************************************************************************\r
- * control.h: prototypes for control functions.\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-bool ControlBack ( TObject *Sender );\r
-bool ControlStop ( TObject *Sender );\r
-bool ControlPlay ( TObject *Sender );\r
-bool ControlPause( TObject *Sender );\r
-bool ControlSlow ( TObject *Sender );\r
-bool ControlFast ( TObject *Sender );\r
-\r
+++ /dev/null
-/*****************************************************************************\r
- * disc.cpp: "Open disc" dialog box.\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- * \r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#include <vcl.h>\r
-#pragma hdrstop\r
-\r
-#include <vlc/vlc.h>\r
-#include <vlc/intf.h>\r
-\r
-#include "disc.h"\r
-#include "win32_common.h"\r
-\r
-//---------------------------------------------------------------------------\r
-//#pragma package(smart_init)\r
-#pragma link "CSPIN"\r
-#pragma resource "*.dfm"\r
-\r
-extern intf_thread_t *p_intfGlobal;\r
-\r
-//---------------------------------------------------------------------------\r
-__fastcall TDiscDlg::TDiscDlg( TComponent* Owner )\r
- : TForm( Owner )\r
-{\r
- /* Simulate a click to get the correct device name */\r
- RadioGroupTypeClick( RadioGroupType );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TDiscDlg::FormShow( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_window->MenuOpenDisc->Checked = true;\r
- p_intfGlobal->p_sys->p_window->PopupOpenDisc->Checked = true;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TDiscDlg::FormHide( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_window->MenuOpenDisc->Checked = false;\r
- p_intfGlobal->p_sys->p_window->PopupOpenDisc->Checked = false;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TDiscDlg::BitBtnCancelClick( TObject *Sender )\r
-{\r
- Hide();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TDiscDlg::BitBtnOkClick( TObject *Sender )\r
-{\r
- AnsiString Device, Source, Method, Title, Chapter;\r
- playlist_t * p_playlist;\r
-\r
- p_playlist = (playlist_t *)\r
- vlc_object_find( p_intfGlobal, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );\r
- if( p_playlist == NULL )\r
- { \r
- return;\r
- } \r
-\r
- Hide();\r
-\r
- Device = EditDevice->Text;\r
-\r
- /* Check which method was activated */\r
- if( RadioGroupType->ItemIndex == 0 )\r
- {\r
- Method = "dvd";\r
- }\r
- else\r
- {\r
- Method = "vcd";\r
- }\r
-\r
- /* Select title and chapter */\r
- Title.sprintf( "%d", SpinEditTitle->Value );\r
- Chapter.sprintf( "%d", SpinEditChapter->Value );\r
-\r
- /* Build source name and add it to playlist */\r
- Source = Method + ":" + Device + "@" + Title + "," + Chapter;\r
- playlist_Add( p_playlist, Source.c_str(),\r
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );\r
-\r
- /* update the display */\r
- p_intfGlobal->p_sys->p_playwin->UpdateGrid( p_playlist );\r
-\r
- vlc_object_release( p_playlist );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TDiscDlg::RadioGroupTypeClick( TObject *Sender )\r
-{\r
- TRadioGroup *RadioGroupType = (TRadioGroup *)Sender;\r
- char *psz_device;\r
-\r
- if( RadioGroupType->ItemIndex == 0 )\r
- {\r
- psz_device = config_GetPsz( p_intfGlobal, "dvd" );\r
- }\r
- else\r
- {\r
- psz_device = config_GetPsz( p_intfGlobal, "vcd" );\r
- }\r
-\r
- if( psz_device )\r
- {\r
- EditDevice->Text = psz_device;\r
- free( psz_device );\r
- }\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
+++ /dev/null
-object DiscDlg: TDiscDlg\r
- Left = 503\r
- Top = 366\r
- BorderStyle = bsDialog\r
- Caption = 'Open disc'\r
- ClientHeight = 170\r
- ClientWidth = 258\r
- Color = clBtnFace\r
- Font.Charset = DEFAULT_CHARSET\r
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- OldCreateOrder = False\r
- OnHide = FormHide\r
- OnShow = FormShow\r
- PixelsPerInch = 96\r
- TextHeight = 13\r
- object LabelDevice: TLabel\r
- Left = 8\r
- Top = 105\r
- Width = 63\r
- Height = 13\r
- Caption = 'Device name'\r
- end\r
- object GroupBoxPosition: TGroupBox\r
- Left = 96\r
- Top = 8\r
- Width = 153\r
- Height = 81\r
- Caption = 'Starting position'\r
- TabOrder = 1\r
- object LabelTitle: TLabel\r
- Left = 16\r
- Top = 24\r
- Width = 20\r
- Height = 13\r
- Caption = 'Title'\r
- end\r
- object LabelChapter: TLabel\r
- Left = 16\r
- Top = 52\r
- Width = 37\r
- Height = 13\r
- Caption = 'Chapter'\r
- end\r
- object SpinEditTitle: TCSpinEdit\r
- Left = 64\r
- Top = 19\r
- Width = 73\r
- Height = 22\r
- TabStop = True\r
- MaxValue = 65535\r
- MinValue = 1\r
- ParentColor = False\r
- TabOrder = 0\r
- Value = 1\r
- end\r
- object SpinEditChapter: TCSpinEdit\r
- Left = 64\r
- Top = 47\r
- Width = 73\r
- Height = 22\r
- TabStop = True\r
- MaxValue = 65535\r
- MinValue = 1\r
- ParentColor = False\r
- TabOrder = 1\r
- Value = 1\r
- end\r
- end\r
- object RadioGroupType: TRadioGroup\r
- Left = 8\r
- Top = 8\r
- Width = 81\r
- Height = 81\r
- Caption = 'Disc type'\r
- ItemIndex = 0\r
- Items.Strings = (\r
- 'DVD'\r
- 'VCD')\r
- TabOrder = 0\r
- OnClick = RadioGroupTypeClick\r
- end\r
- object BitBtnOk: TBitBtn\r
- Left = 8\r
- Top = 136\r
- Width = 113\r
- Height = 25\r
- Caption = 'OK'\r
- Default = True\r
- ModalResult = 1\r
- TabOrder = 3\r
- OnClick = BitBtnOkClick\r
- end\r
- object BitBtnCancel: TBitBtn\r
- Left = 136\r
- Top = 136\r
- Width = 113\r
- Height = 25\r
- Caption = 'Cancel'\r
- ModalResult = 2\r
- TabOrder = 4\r
- OnClick = BitBtnCancelClick\r
- end\r
- object EditDevice: TEdit\r
- Left = 88\r
- Top = 101\r
- Width = 161\r
- Height = 21\r
- TabOrder = 2\r
- Text = 'F:\'\r
- end\r
-end\r
+++ /dev/null
-/*****************************************************************************\r
- * disc.h: "Open disc" dialog box.\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- * \r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#ifndef discH\r
-#define discH\r
-//---------------------------------------------------------------------------\r
-#include <Classes.hpp>\r
-#include <Controls.hpp>\r
-#include <StdCtrls.hpp>\r
-#include <Forms.hpp>\r
-#include <Buttons.hpp>\r
-#include <ComCtrls.hpp>\r
-#include <ExtCtrls.hpp>\r
-#include "CSPIN.h"\r
-//---------------------------------------------------------------------------\r
-class TDiscDlg : public TForm\r
-{\r
-__published: // IDE-managed Components\r
- TLabel *LabelDevice;\r
- TGroupBox *GroupBoxPosition;\r
- TLabel *LabelTitle;\r
- TLabel *LabelChapter;\r
- TRadioGroup *RadioGroupType;\r
- TBitBtn *BitBtnOk;\r
- TBitBtn *BitBtnCancel;\r
- TEdit *EditDevice;\r
- TCSpinEdit *SpinEditTitle;\r
- TCSpinEdit *SpinEditChapter;\r
- void __fastcall FormShow(TObject *Sender);\r
- void __fastcall FormHide(TObject *Sender);\r
- void __fastcall BitBtnCancelClick(TObject *Sender);\r
- void __fastcall BitBtnOkClick(TObject *Sender);\r
- void __fastcall RadioGroupTypeClick(TObject *Sender);\r
-private: // User declarations\r
-public: // User declarations\r
- __fastcall TDiscDlg( TComponent* Owner );\r
-};\r
-//---------------------------------------------------------------------------\r
-#endif\r
+++ /dev/null
-/*****************************************************************************\r
- * intf_win32.cpp: Win32 interface plugin for vlc\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teulière <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-/*****************************************************************************\r
- * Preamble\r
- *****************************************************************************/\r
-#include <vcl.h>\r
-#include <stdlib.h> /* malloc(), free() */\r
-#include <errno.h> /* ENOMEM */\r
-#include <string.h> /* strerror() */\r
-\r
-#include <vlc/vlc.h>\r
-#include <vlc/intf.h>\r
-\r
-#include "mainframe.h"\r
-#include "menu.h"\r
-#include "win32_common.h"\r
-\r
-intf_thread_t *p_intfGlobal;\r
-\r
-/*****************************************************************************\r
- * Local prototypes.\r
- *****************************************************************************/\r
-static void intf_Run ( intf_thread_t *p_intf );\r
-\r
-int Win32Manage( void *p_data );\r
-\r
-/*****************************************************************************\r
- * Open: initialize interface\r
- *****************************************************************************/\r
-int E_(Open)( vlc_object_t *p_this )\r
-{\r
- intf_thread_t *p_intf = (intf_thread_t *)p_this;\r
-\r
- /* Allocate instance and initialize some members */\r
- p_intf->p_sys = (intf_sys_t *) malloc( sizeof( intf_sys_t ) );\r
- if( p_intf->p_sys == NULL )\r
- {\r
- msg_Err( p_intf, "out of memory" );\r
- return( 1 );\r
- };\r
-\r
- p_intfGlobal = p_intf;\r
- p_intf->pf_run = intf_Run;\r
-\r
- p_intf->p_sys->p_sub = msg_Subscribe( p_intf );\r
-\r
- /* Initialize Win32 thread */\r
- p_intf->p_sys->b_playing = 0;\r
- p_intf->p_sys->b_popup_changed = 0;\r
-\r
- p_intf->p_sys->p_input = NULL;\r
- p_intf->p_sys->i_playing = -1;\r
- p_intf->p_sys->b_slider_free = 1;\r
-\r
- return( 0 );\r
-}\r
-\r
-/*****************************************************************************\r
- * Close: destroy interface\r
- *****************************************************************************/\r
-void E_(Close)( vlc_object_t *p_this )\r
-{\r
- intf_thread_t *p_intf = (intf_thread_t *)p_this;\r
-\r
- if( p_intf->p_sys->p_input )\r
- {\r
- vlc_object_release( p_intf->p_sys->p_input );\r
- }\r
-\r
- msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub );\r
-\r
- /* Destroy structure */\r
- free( p_intf->p_sys );\r
-}\r
-\r
-/*****************************************************************************\r
- * intf_Run: main loop\r
- *****************************************************************************/\r
-static void intf_Run( intf_thread_t *p_intf )\r
-{\r
- p_intf->p_sys->p_window = new TMainFrameDlg( NULL );\r
- p_intf->p_sys->p_playwin = new TPlaylistDlg( NULL );\r
- p_intf->p_sys->p_messages = new TMessagesDlg( NULL );\r
-\r
- /* show main window and wait until it is closed */\r
- p_intf->p_sys->p_window->ShowModal();\r
-\r
- if( p_intf->p_sys->p_disc ) delete p_intf->p_sys->p_disc;\r
- if( p_intf->p_sys->p_network ) delete p_intf->p_sys->p_network;\r
- if( p_intf->p_sys->p_preferences ) delete p_intf->p_sys->p_preferences;\r
- delete p_intf->p_sys->p_messages;\r
- delete p_intf->p_sys->p_playwin;\r
-}\r
-\r
-/*****************************************************************************\r
- * Win32Manage: manage main thread messages\r
- *****************************************************************************\r
- * In this function, called approx. 10 times a second, we check what the\r
- * main program wanted to tell us.\r
- *****************************************************************************/\r
-int Win32Manage( intf_thread_t *p_intf )\r
-{\r
- vlc_mutex_lock( &p_intf->change_lock );\r
-\r
- /* If the "display popup" flag has changed */\r
- if( p_intf->b_menu_change )\r
- {\r
- /* FIXME: It would be nice to close the popup when the user left-clicks\r
- elsewhere, or to actualize the position when he right-clicks again,\r
- but i couldn't find a way to close it :-( */\r
- TPoint MousePos = Mouse->CursorPos;\r
- p_intf->p_sys->p_window->PopupMenuMain->Popup( MousePos.x, MousePos.y );\r
- p_intf->b_menu_change = 0;\r
- }\r
-\r
- /* Update the log window */\r
- p_intf->p_sys->p_messages->UpdateLog();\r
-\r
- /* Update the playlist */\r
- p_intf->p_sys->p_playwin->Manage( p_intf );\r
-\r
- /* Update the input */\r
- if( p_intf->p_sys->p_input == NULL )\r
- {\r
- p_intf->p_sys->p_input = (input_thread_t *)\r
- vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE );\r
- }\r
- else if( p_intf->p_sys->p_input->b_dead )\r
- {\r
- vlc_object_release( p_intf->p_sys->p_input );\r
- p_intf->p_sys->p_input = NULL;\r
- }\r
- \r
- if( p_intf->p_sys->p_input )\r
- {\r
- input_thread_t *p_input = p_intf->p_sys->p_input;\r
-\r
- vlc_mutex_lock( &p_input->stream.stream_lock );\r
-\r
- if( !p_input->b_die )\r
- {\r
- /* New input or stream map change */\r
- if( p_input->stream.b_changed )\r
- {\r
- p_intf->p_sys->p_window->ModeManage();\r
- SetupMenus( p_intf );\r
- p_intf->p_sys->b_playing = 1;\r
- }\r
-\r
- /* Manage the slider */\r
- if( p_input->stream.b_seekable && p_intf->p_sys->b_playing )\r
- {\r
- TTrackBar * TrackBar = p_intf->p_sys->p_window->TrackBar;\r
- off_t NewValue = TrackBar->Position;\r
-\r
-#define p_area p_input->stream.p_selected_area\r
- /* If the user hasn't touched the slider since the last time,\r
- * then the input can safely change it */\r
- if( NewValue == p_intf->p_sys->OldValue )\r
- {\r
- /* Update the value */\r
- TrackBar->Position = p_intf->p_sys->OldValue =\r
- ( (off_t)SLIDER_MAX_VALUE * p_area->i_tell ) /\r
- p_area->i_size;\r
- }\r
- /* Otherwise, send message to the input if the user has\r
- * finished dragging the slider */\r
- else if( p_intf->p_sys->b_slider_free )\r
- {\r
- off_t i_seek = ( NewValue * p_area->i_size ) /\r
- (off_t)SLIDER_MAX_VALUE;\r
-\r
- /* release the lock to be able to seek */\r
- vlc_mutex_unlock( &p_input->stream.stream_lock );\r
- input_Seek( p_input, i_seek, INPUT_SEEK_SET );\r
- vlc_mutex_lock( &p_input->stream.stream_lock );\r
-\r
- /* Update the old value */\r
- p_intf->p_sys->OldValue = NewValue;\r
- }\r
-\r
- /* Update the display */\r
-// TrackBar->Invalidate();\r
- \r
-# undef p_area\r
- }\r
-\r
- if( p_intf->p_sys->i_part !=\r
- p_input->stream.p_selected_area->i_part )\r
- {\r
-// p_intf->p_sys->b_chapter_update = 1;\r
- SetupMenus( p_intf );\r
- }\r
- }\r
-\r
- vlc_mutex_unlock( &p_input->stream.stream_lock );\r
- }\r
- else if( p_intf->p_sys->b_playing && !p_intf->b_die )\r
- {\r
- p_intf->p_sys->p_window->ModeManage();\r
- p_intf->p_sys->b_playing = 0;\r
- }\r
-\r
- if( p_intf->b_die )\r
- {\r
- vlc_mutex_unlock( &p_intf->change_lock );\r
-\r
- /* Prepare to die, young Skywalker */\r
- p_intf->p_sys->p_window->ModalResult = mrOk;\r
-\r
- /* Just in case */\r
- return( FALSE );\r
- }\r
- \r
- vlc_mutex_unlock( &p_intf->change_lock );\r
-\r
- return( TRUE );\r
-}\r
-\r
+++ /dev/null
-USEUNIT("win32.cpp");\r
-USEUNIT("intf_win32.cpp");\r
-USEFORM("mainframe.cpp", MainFrameDlg);\r
-USEFORM("network.cpp", NetworkDlg);\r
-USEFORM("playlist.cpp", PlaylistDlg);\r
-USEFORM("preferences.cpp", PreferencesDlg);\r
-USEFORM("about.cpp", AboutDlg);\r
-USEFORM("disc.cpp", DiscDlg);\r
-USEUNIT("control.cpp");\r
-USE("win32_common.h", File);\r
-USEUNIT("menu.cpp");\r
-USEFORM("messages.cpp", MessagesDlg);\r
-//---------------------------------------------------------------------------\r
-This file is used by the project manager only and should be treated like the project file\r
-
-\rDllEntryPoint
\ No newline at end of file
+++ /dev/null
-<?xml version='1.0' encoding='utf-8' ?>\r
-<!-- C++Builder XML Project -->\r
-<PROJECT>\r
- <MACROS>\r
- <VERSION value="BCB.05.03"/>\r
- <PROJECT value="..\intfwin.so"/>\r
- <OBJFILES value="win32.obj intf_win32.obj mainframe.obj network.obj playlist.obj \r
- preferences.obj about.obj disc.obj control.obj menu.obj messages.obj"/>\r
- <RESFILES value=""/>\r
- <DEFFILE value=""/>\r
- <RESDEPEN value="$(RESFILES) mainframe.dfm network.dfm playlist.dfm preferences.dfm \r
- about.dfm disc.dfm messages.dfm"/>\r
- <LIBFILES value=""/>\r
- <LIBRARIES value="VCLX50.lib bcbsmp50.lib VCL50.lib"/>\r
- <SPARELIBS value="VCL50.lib bcbsmp50.lib VCLX50.lib"/>\r
- <PACKAGES value="VCL50.bpi VCLX50.bpi bcbsmp50.bpi QRPT50.bpi VCLDB50.bpi VCLBDE50.bpi \r
- ibsmp50.bpi VCLDBX50.bpi TEEUI50.bpi TEEDB50.bpi TEE50.bpi TEEQR50.bpi \r
- VCLIB50.bpi bcbie50.bpi VCLIE50.bpi INETDB50.bpi INET50.bpi NMFAST50.bpi"/>\r
- <PATHCPP value=".;"/>\r
- <PATHPAS value=".;"/>\r
- <PATHRC value=".;"/>\r
- <PATHASM value=".;"/>\r
- <DEBUGLIBPATH value="$(BCB)\lib\debug"/>\r
- <RELEASELIBPATH value="$(BCB)\lib\release"/>\r
- <LINKER value="tlink32"/>\r
- <USERDEFINES value="_DEBUG"/>\r
- <SYSDEFINES value="NO_STRICT"/>\r
- <MAINSOURCE value="intfwin.bpf"/>\r
- <INCLUDEPATH value="..\..\win32;$(BCB)\include;$(BCB)\include\vcl;..\..\include;..\..\src\misc"/>\r
- <LIBPATH value="..\..\win32;$(BCB)\lib\obj;$(BCB)\lib"/>\r
- <WARNINGS value="-w-par"/>\r
- </MACROS>\r
- <OPTIONS>\r
- <CFLAG1 value="-WD -Od -H=$(BCB)\lib\vcl50.csm -Hc -Vx -Ve -X- -r- -a8 -b- -k -y -v -vi- \r
- -tWD -tWM -c"/>\r
- <PFLAGS value="-$Y+ -$W -$O- -v -JPHNE -M"/>\r
- <RFLAGS value=""/>\r
- <AFLAGS value="/mx /w2 /zi"/>\r
- <LFLAGS value="-D"" -aa -Tpd -x -Gn -Gi -v"/>\r
- </OPTIONS>\r
- <LINKER>\r
- <ALLOBJ value="c0d32.obj sysinit.obj $(OBJFILES)"/>\r
- <ALLRES value="$(RESFILES)"/>\r
- <ALLLIB value="$(LIBFILES) $(LIBRARIES) import32.lib cp32mt.lib"/>\r
- </LINKER>\r
- <IDEOPTIONS>\r
-[Version Info]\r
-IncludeVerInfo=0\r
-AutoIncBuild=0\r
-MajorVer=1\r
-MinorVer=0\r
-Release=0\r
-Build=0\r
-Debug=0\r
-PreRelease=0\r
-Special=0\r
-Private=0\r
-DLL=0\r
-Locale=1036\r
-CodePage=1252\r
-\r
-[Version Info Keys]\r
-CompanyName=\r
-FileDescription=\r
-FileVersion=1.0.0.0\r
-InternalName=\r
-LegalCopyright=\r
-LegalTrademarks=\r
-OriginalFilename=\r
-ProductName=\r
-ProductVersion=1.0.0.0\r
-Comments=\r
-\r
-[HistoryLists\hlIncludePath]\r
-Count1=\r
-Item0=..\win32;..\..\win32;$(BCB)\include;$(BCB)\include\vcl;..\..\include;..\..\src\misc\r
-\r
-[HistoryLists\hlLibraryPath]\r
-Count=1\r
-Item0=..\win32;..\..\win32;$(BCB)\lib\obj;$(BCB)\lib\r
-\r
-[HistoryLists\hlDebugSourcePath]\r
-Count=1\r
-Item0=$(BCB)\source\vcl\r
-\r
-[HistoryLists\hlConditionals]\r
-Count=1\r
-Item0=_DEBUG\r
-\r
-[Debugging]\r
-DebugSourceDirs=$(BCB)\source\vcl\r
-\r
-[Parameters]\r
-RunParams=\r
-HostApplication=\r
-RemoteHost=\r
-RemotePath=\r
-RemoteDebug=0\r
-\r
-[Compiler]\r
-ShowInfoMsgs=0\r
-LinkDebugVcl=0\r
-LinkCGLIB=0\r
-\r
-[Language]\r
-ActiveLang=\r
-ProjectLang=\r
-RootDir=\r
- </IDEOPTIONS>\r
-</PROJECT>
\ No newline at end of file
+++ /dev/null
-/*****************************************************************************\r
- * mainframe.cpp: Win32 interface plugin for vlc\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teulière <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#include <vcl.h>\r
-#pragma hdrstop\r
-\r
-#include <vlc/vlc.h>\r
-#include <vlc/intf.h>\r
-#include <vlc/vout.h>\r
-\r
-#include "mainframe.h"\r
-#include "menu.h"\r
-#include "control.h"\r
-#include "disc.h"\r
-#include "network.h"\r
-#include "about.h"\r
-#include "preferences.h"\r
-#include "messages.h"\r
-#include "playlist.h"\r
-#include "win32_common.h"\r
-\r
-#include "netutils.h"\r
-\r
-//---------------------------------------------------------------------------\r
-//#pragma package(smart_init)\r
-#pragma link "CSPIN"\r
-#pragma resource "*.dfm"\r
-\r
-extern intf_thread_t *p_intfGlobal;\r
-extern int Win32Manage( intf_thread_t *p_intf );\r
-\r
-//---------------------------------------------------------------------------\r
-__fastcall TMainFrameDlg::TMainFrameDlg( TComponent* Owner )\r
- : TForm( Owner )\r
-{\r
- Application->ShowHint = true;\r
- Application->OnHint = DisplayHint;\r
-\r
- TimerManage->Interval = INTF_IDLE_SLEEP / 1000;\r
-\r
- TrackBar->Max = SLIDER_MAX_VALUE;\r
-\r
- /* default height and caption */\r
- ClientHeight = 37 + ToolBar->Height;\r
- Caption = VOUT_TITLE " (Win32 interface)";\r
-\r
- StringListPref = new TStringList();\r
-}\r
-//---------------------------------------------------------------------------\r
-__fastcall TMainFrameDlg::~TMainFrameDlg()\r
-{\r
- delete StringListPref;\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
-\r
-/*****************************************************************************\r
- * Event handlers\r
- ****************************************************************************/\r
-void __fastcall TMainFrameDlg::TimerManageTimer( TObject *Sender )\r
-{\r
- Win32Manage( p_intfGlobal );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::DisplayHint( TObject *Sender )\r
-{\r
- StatusBar->SimpleText = GetLongHint( Application->Hint );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::TrackBarChange( TObject *Sender )\r
-{\r
- /* This function displays the current date related to the position in\r
- * the stream. It is called whenever the slider changes its value.\r
- * The lock has to be taken before the function is called */\r
-\r
-// vlc_mutex_lock( &p_intfGlobal->p_sys->p_input->stream.stream_lock );\r
-\r
- if( p_intfGlobal->p_sys->p_input != NULL )\r
- {\r
-#define p_area p_intfGlobal->p_sys->p_input->stream.p_selected_area\r
- char psz_time[ OFFSETTOTIME_MAX_SIZE ];\r
- off_t Value = TrackBar->Position;\r
-\r
- GroupBoxSlider->Caption =\r
- input_OffsetToTime( p_intfGlobal->p_sys->p_input, psz_time,\r
- ( p_area->i_size * Value ) / (off_t)SLIDER_MAX_VALUE );\r
-#undef p_area\r
- }\r
-\r
-// vlc_mutex_unlock( &p_intfGlobal->p_sys->p_input->stream.stream_lock );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::FormClose( TObject *Sender,\r
- TCloseAction &Action )\r
-{\r
- intf_thread_t *p_intf = p_intfGlobal;\r
-\r
- vlc_mutex_lock( &p_intf->change_lock );\r
- p_intf->p_vlc->b_die = VLC_TRUE;\r
- vlc_mutex_unlock( &p_intf->change_lock );\r
-\r
- /* we don't destroy the form immediatly */\r
- Action = caHide;\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
-\r
-/*****************************************************************************\r
- * Menu callbacks\r
- ****************************************************************************/\r
-void __fastcall TMainFrameDlg::MenuOpenFileClick( TObject *Sender )\r
-{\r
- AnsiString FileName;\r
- playlist_t * p_playlist;\r
-\r
- p_playlist = (playlist_t *)vlc_object_find( p_intfGlobal,\r
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );\r
- if( p_playlist == NULL )\r
- {\r
- return;\r
- }\r
-\r
- if( OpenDialog1->Execute() )\r
- {\r
- /* add the new file to the interface playlist */\r
- FileName = OpenDialog1->FileName;\r
- playlist_Add( p_playlist, (char*)FileName.c_str(),\r
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );\r
-\r
- /* update the plugin display */\r
- p_intfGlobal->p_sys->p_playwin->UpdateGrid( p_playlist );\r
- };\r
-\r
- vlc_object_release( p_playlist );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::MenuOpenDiscClick( TObject *Sender )\r
-{\r
- TDiscDlg *p_disc = p_intfGlobal->p_sys->p_disc;\r
- if( p_disc == NULL )\r
- {\r
- p_disc = new TDiscDlg( this );\r
- p_intfGlobal->p_sys->p_disc = p_disc;\r
- }\r
- p_disc->Show();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::MenuNetworkStreamClick( TObject *Sender )\r
-{\r
- TNetworkDlg *p_network = p_intfGlobal->p_sys->p_network;\r
- if( p_network == NULL )\r
- {\r
- p_network = new TNetworkDlg( this );\r
- p_intfGlobal->p_sys->p_network = p_network;\r
- }\r
- p_network->Show();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::MenuExitClick( TObject *Sender )\r
-{\r
- Close();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::MenuHideinterfaceClick( TObject *Sender )\r
-{\r
- this->SendToBack();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::MenuFullscreenClick( TObject *Sender )\r
-{\r
- vout_thread_t *p_vout;\r
-\r
- p_vout = (vout_thread_t *)vlc_object_find( p_intfGlobal->p_sys->p_input,\r
- VLC_OBJECT_VOUT, FIND_CHILD );\r
- if( p_vout == NULL )\r
- {\r
- return;\r
- }\r
-\r
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;\r
- vlc_object_release( p_vout );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::MenuPlaylistClick( TObject *Sender )\r
-{\r
- TPlaylistDlg *p_playwin = p_intfGlobal->p_sys->p_playwin;\r
- if( p_playwin->Visible )\r
- {\r
- p_playwin->Hide();\r
- }\r
- else\r
- {\r
- playlist_t * p_playlist;\r
- p_playlist = (playlist_t *)vlc_object_find( p_intfGlobal,\r
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );\r
- if( p_playlist == NULL )\r
- {\r
- return;\r
- }\r
-\r
- p_playwin->UpdateGrid( p_playlist );\r
- vlc_object_release( p_playlist );\r
- p_playwin->Show();\r
- }\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::MenuMessagesClick( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_messages->Show();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::MenuPreferencesClick( TObject *Sender )\r
-{\r
- CreatePreferences( "main" );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::MenuAboutClick( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_about = new TAboutDlg( this );\r
- p_intfGlobal->p_sys->p_about->ShowModal();\r
- delete p_intfGlobal->p_sys->p_about;\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
-\r
-/*****************************************************************************\r
- * Toolbar callbacks\r
- ****************************************************************************/\r
-void __fastcall TMainFrameDlg::ToolButtonFileClick( TObject *Sender )\r
-{\r
- MenuOpenFileClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ToolButtonDiscClick( TObject *Sender )\r
-{\r
- MenuOpenDiscClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ToolButtonNetClick( TObject *Sender )\r
-{\r
- MenuNetworkStreamClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ToolButtonPlaylistClick( TObject *Sender )\r
-{\r
- MenuPlaylistClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ToolButtonBackClick( TObject *Sender )\r
-{\r
- ControlBack( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ToolButtonStopClick( TObject *Sender )\r
-{\r
- ControlStop( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ToolButtonPlayClick( TObject *Sender )\r
-{\r
- ControlPlay( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ToolButtonPauseClick( TObject *Sender )\r
-{\r
- ControlPause( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ToolButtonSlowClick( TObject *Sender )\r
-{\r
- ControlSlow( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ToolButtonFastClick( TObject *Sender )\r
-{\r
- ControlFast( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ToolButtonPrevClick( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_playwin->Previous();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ToolButtonNextClick( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_playwin->Next();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ToolButtonEjectClick( TObject *Sender )\r
-{\r
- AnsiString Device = "";\r
- char * psz_current;\r
- playlist_t * p_playlist;\r
-\r
- p_playlist = (playlist_t *)vlc_object_find( p_intfGlobal,\r
- VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );\r
- if( p_playlist == NULL )\r
- {\r
- return;\r
- }\r
-\r
- /*\r
- * Get the active input\r
- * Determine whether we can eject a media, ie it's a VCD or DVD\r
- * If it's neither a VCD nor a DVD, then return\r
- */\r
-\r
- vlc_mutex_lock( &p_playlist->object_lock );\r
- psz_current = p_playlist->pp_items[ p_playlist->i_index ]->psz_name;\r
-\r
- if( psz_current != NULL )\r
- {\r
- if( strncmp( psz_current, "dvd", 3 )\r
- || strncmp( psz_current, "vcd", 3 ) )\r
- {\r
- /* Determine the device name by omitting the first 4 characters\r
- * and keeping 3 characters */\r
- Device = strdup( ( psz_current + 4 ) );\r
- Device = Device.SubString( 1, 2 );\r
- }\r
- }\r
-\r
- vlc_mutex_unlock( &p_playlist->object_lock );\r
- vlc_object_release( p_playlist );\r
-\r
- if( Device == "" )\r
- {\r
- return;\r
- }\r
-\r
- /* If there's a stream playing, we aren't allowed to eject ! */\r
- if( p_intfGlobal->p_sys->p_input == NULL )\r
- {\r
- msg_Dbg( p_intfGlobal, "ejecting %s", Device.c_str() );\r
-\r
- intf_Eject( p_intfGlobal, Device.c_str() );\r
- }\r
-}\r
-//--------------------------------------------------------------------------\r
-\r
-\r
-/*****************************************************************************\r
- * Popup callbacks\r
- ****************************************************************************/\r
-void __fastcall TMainFrameDlg::PopupCloseClick( TObject *Sender )\r
-{\r
- /* We do nothing, we just need a click on a menu item\r
- * to close the popup. Don't ask me why... */\r
- return;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupPlayClick( TObject *Sender )\r
-{\r
- ToolButtonPlayClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupPauseClick( TObject *Sender )\r
-{\r
- ToolButtonPauseClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupStopClick( TObject *Sender )\r
-{\r
- ToolButtonStopClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupBackClick( TObject *Sender )\r
-{\r
- ToolButtonBackClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupSlowClick( TObject *Sender )\r
-{\r
- ToolButtonSlowClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupFastClick( TObject *Sender )\r
-{\r
- ToolButtonFastClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupToggleInterfaceClick( TObject *Sender )\r
-{\r
- this->BringToFront();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupFullscreenClick( TObject *Sender )\r
-{\r
- MenuFullscreenClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupNextClick( TObject *Sender )\r
-{\r
- ToolButtonNextClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupPrevClick( TObject *Sender )\r
-{\r
- ToolButtonPrevClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupJumpClick( TObject *Sender )\r
-{\r
- // TODO\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupPlaylistClick( TObject *Sender )\r
-{\r
- MenuPlaylistClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupPreferencesClick( TObject *Sender )\r
-{\r
- MenuPreferencesClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupExitClick( TObject *Sender )\r
-{\r
- MenuExitClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupOpenFileClick( TObject *Sender )\r
-{\r
- MenuOpenFileClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupOpenDiscClick( TObject *Sender )\r
-{\r
- MenuOpenDiscClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::PopupNetworkStreamClick( TObject *Sender )\r
-{\r
- MenuNetworkStreamClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
-\r
-/*****************************************************************************\r
- * Callbacks for DVD/VCD navigation\r
- ****************************************************************************/\r
-void __fastcall TMainFrameDlg::ButtonTitlePrevClick( TObject *Sender )\r
-{\r
- intf_thread_t * p_intf;\r
- input_area_t * p_area;\r
- int i_id;\r
-\r
- p_intf = p_intfGlobal;\r
- i_id = p_intf->p_sys->p_input->stream.p_selected_area->i_id - 1;\r
-\r
- /* Disallow area 0 since it is used for video_ts.vob */\r
- if( i_id > 0 )\r
- {\r
- p_area = p_intf->p_sys->p_input->stream.pp_areas[i_id];\r
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );\r
-\r
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );\r
-\r
- p_intf->p_sys->b_title_update = 1;\r
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );\r
- SetupMenus( p_intf );\r
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );\r
- }\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ButtonTitleNextClick( TObject *Sender )\r
-{\r
- intf_thread_t * p_intf;\r
- input_area_t * p_area;\r
- int i_id;\r
-\r
- p_intf = p_intfGlobal;\r
- i_id = p_intf->p_sys->p_input->stream.p_selected_area->i_id + 1;\r
-\r
- if( i_id < p_intf->p_sys->p_input->stream.i_area_nb )\r
- {\r
- p_area = p_intf->p_sys->p_input->stream.pp_areas[i_id]; \r
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );\r
- \r
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );\r
-\r
- p_intf->p_sys->b_title_update = 1;\r
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );\r
- SetupMenus( p_intf );\r
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );\r
- }\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ButtonChapterPrevClick( TObject *Sender )\r
-{\r
- intf_thread_t * p_intf = p_intfGlobal;\r
- input_area_t * p_area;\r
-\r
- p_area = p_intf->p_sys->p_input->stream.p_selected_area;\r
-\r
- if( p_area->i_part > 0 )\r
- {\r
- p_area->i_part--;\r
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );\r
-\r
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );\r
-\r
- p_intf->p_sys->b_chapter_update = 1;\r
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );\r
- SetupMenus( p_intf );\r
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );\r
- }\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMainFrameDlg::ButtonChapterNextClick( TObject *Sender )\r
-{\r
- intf_thread_t * p_intf = p_intfGlobal;\r
- input_area_t * p_area;\r
-\r
- p_area = p_intf->p_sys->p_input->stream.p_selected_area;\r
- \r
- if( p_area->i_part < p_area->i_part_nb )\r
- {\r
- p_area->i_part++;\r
- input_ChangeArea( p_intf->p_sys->p_input, (input_area_t*)p_area );\r
-\r
- input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );\r
-\r
- p_intf->p_sys->b_chapter_update = 1;\r
- vlc_mutex_lock( &p_intf->p_sys->p_input->stream.stream_lock );\r
- SetupMenus( p_intf );\r
- vlc_mutex_unlock( &p_intf->p_sys->p_input->stream.stream_lock );\r
- }\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
-\r
-/*****************************************************************************\r
- * Callback for the 'go!' button\r
- ****************************************************************************/\r
-void __fastcall TMainFrameDlg::ButtonGoClick( TObject *Sender )\r
-{\r
- intf_thread_t *p_intf = p_intfGlobal;\r
- int i_channel;\r
-\r
- i_channel = SpinEditChannel->Value;\r
- msg_Dbg( p_intf, "joining channel %d", i_channel );\r
-\r
- vlc_mutex_lock( &p_intf->change_lock );\r
- network_ChannelJoin( p_intf, i_channel );\r
- vlc_mutex_unlock( &p_intf->change_lock );\r
-\r
-// input_SetStatus( p_intf->p_sys->p_input, INPUT_STATUS_PLAY );\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
-\r
-/*****************************************************************************\r
- * ModeManage: actualise the aspect of the interface whenever the input\r
- * changes.\r
- *****************************************************************************\r
- * The lock has to be taken before you call the function.\r
- *****************************************************************************/\r
-void __fastcall TMainFrameDlg::ModeManage()\r
-{\r
- intf_thread_t * p_intf = p_intfGlobal;\r
- TGroupBox * ActiveGB;\r
- int i_Height;\r
- bool b_control;\r
-\r
- /* hide all boxes */\r
- GroupBoxFile->Visible = false;\r
- GroupBoxNetwork->Visible = false;\r
- GroupBoxDisc->Visible = false;\r
-\r
- /* hide slider */\r
- GroupBoxSlider->Hide();\r
-\r
- /* controls unavailable */\r
- b_control = 0;\r
-\r
- /* show the box related to current input mode */\r
- if( p_intf->p_sys->p_input != NULL )\r
- {\r
- switch( p_intf->p_sys->p_input->stream.i_method & 0xf0 )\r
- { \r
- case INPUT_METHOD_FILE:\r
- GroupBoxFile->Visible = true;\r
- ActiveGB = GroupBoxFile;\r
- LabelFileName->Caption = p_intf->p_sys->p_input->psz_source;\r
- break;\r
- case INPUT_METHOD_DISC:\r
- GroupBoxDisc->Visible = true;\r
- ActiveGB = GroupBoxDisc;\r
- break;\r
- case INPUT_METHOD_NETWORK:\r
- GroupBoxNetwork->Visible = true;\r
- ActiveGB = GroupBoxNetwork;\r
- LabelServer->Caption = p_intf->p_sys->p_input->psz_source;\r
- if( config_GetInt( p_intf, "network-channel" ) )\r
- {\r
- LabelChannel->Visible = true;\r
- }\r
- else\r
- {\r
- LabelChannel->Visible = false;\r
- }\r
- break;\r
- default:\r
- msg_Warn( p_intf, "cannot determine input method" );\r
- GroupBoxFile->Visible = true;\r
- ActiveGB = GroupBoxFile;\r
- LabelFileName->Caption = p_intf->p_sys->p_input->psz_source;\r
- break;\r
- }\r
-\r
- i_Height = StatusBar->Height + ActiveGB->Height + ToolBar->Height + 54;\r
-\r
- /* initialize and show slider for seekable streams */\r
- if( p_intf->p_sys->p_input->stream.b_seekable )\r
- {\r
- TrackBar->Position = p_intf->p_sys->OldValue = 0;\r
- GroupBoxSlider->Show();\r
- i_Height += GroupBoxSlider->Height;\r
- }\r
-\r
- /* control buttons for free pace streams */\r
- b_control = p_intf->p_sys->p_input->stream.b_pace_control;\r
-\r
- /* get ready for menu regeneration */\r
- p_intf->p_sys->b_program_update = 1;\r
- p_intf->p_sys->b_title_update = 1;\r
- p_intf->p_sys->b_chapter_update = 1;\r
- p_intf->p_sys->b_audio_update = 1;\r
- p_intf->p_sys->b_spu_update = 1;\r
- p_intf->p_sys->i_part = 0;\r
-\r
- p_intf->p_sys->p_input->stream.b_changed = 0;\r
- msg_Dbg( p_intf, "stream has changed, refreshing interface" );\r
- }\r
- else\r
- {\r
- i_Height = StatusBar->Height + ToolBar->Height + 47;\r
-\r
- if( config_GetInt( p_intf, "network-channel" ) )\r
- {\r
- GroupBoxNetwork->Visible = true;\r
- LabelChannel->Visible = true;\r
- i_Height += GroupBoxNetwork->Height + 7;\r
- }\r
- else\r
- {\r
- /* add space between tolbar and statusbar when\r
- * nothing is displayed; isn't it nicer ? :) */ \r
- i_Height += 17;\r
- }\r
-\r
- /* unsensitize menus */\r
- MenuProgram->Enabled = false;\r
- MenuTitle->Enabled = false;\r
- MenuChapter->Enabled = false;\r
- MenuAudio->Enabled = false;\r
- MenuSubtitles->Enabled = false;\r
- PopupNavigation->Enabled = false;\r
- PopupAudio->Enabled = false;\r
- PopupSubtitles->Enabled = false;\r
- }\r
-\r
- /* resize main window */\r
- this->Height = i_Height;\r
-\r
- /* set control items */\r
- ToolButtonBack->Enabled = false;\r
- ToolButtonStop->Enabled = true;\r
- ToolButtonEject->Enabled = !b_control;\r
- ToolButtonPause->Enabled = b_control;\r
- ToolButtonSlow->Enabled = b_control;\r
- ToolButtonFast->Enabled = b_control;\r
- PopupBack->Enabled = false;\r
- PopupPause->Enabled = b_control;\r
- PopupSlow->Enabled = b_control;\r
- PopupFast->Enabled = b_control;\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
-\r
-/*****************************************************************************\r
- * CreateConfig: create a configuration dialog and save it for further use\r
- *****************************************************************************\r
- * Check if the dialog box is already opened, if so this will save us\r
- * quite a bit of work. (the interface will be destroyed when you actually\r
- * close the main window, but remember that it is only hidden if you\r
- * clicked on the action buttons). This trick also allows us not to\r
- * duplicate identical dialog windows.\r
- *****************************************************************************/\r
-void __fastcall TMainFrameDlg::CreatePreferences( AnsiString Name )\r
-{\r
- TPreferencesDlg *Preferences;\r
- int i_index, i_pos;\r
-\r
- i_index = StringListPref->IndexOf( Name );\r
- if( i_index != -1 )\r
- {\r
- /* config dialog already exists */\r
- Preferences = (TPreferencesDlg *)StringListPref->Objects[i_index];\r
- }\r
- else\r
- {\r
- /* create the config dialog */\r
- Preferences = new TPreferencesDlg( this );\r
- Preferences->CreateConfigDialog( Name.c_str() );\r
-\r
- /* save it */\r
- i_pos = StringListPref->Add( Name );\r
- StringListPref->Objects[i_pos] = Preferences;\r
- }\r
-\r
- /* display the dialog */\r
- Preferences->Show();\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
+++ /dev/null
-object MainFrameDlg: TMainFrameDlg\r
- Left = 314\r
- Top = 198\r
- Width = 541\r
- Height = 306\r
- BorderIcons = [biSystemMenu, biMinimize]\r
- Caption = 'VideoLAN Client (win32 interface)'\r
- Color = clBtnFace\r
- Font.Charset = DEFAULT_CHARSET\r
- Font.Color = clWindowText\r
- Font.Height = -11\r
- Font.Name = 'MS Sans Serif'\r
- Font.Style = []\r
- Icon.Data = {\r
- 0000010001003030000001000800A80E00001600000028000000300000006000\r
- 00000100080000000000800A0000000000000000000000010000000000000402\r
- 04002486D4009CC2E4007CA6C400E4E2E40004528C003CA2F4001C82DC0054B2\r
- FC003C8EDC00B4CADC00046EC4001C92F40034363400D4D6D400FFFFFF006CAA\r
- E4006CB2F4000476DC0044AAFC009CD2FC00A4B6C4001C6EB4001C9AFC00548A\r
- B4007CC2FC000486F400B4CAE4001416140034A2FC00CCD2D400147ACC006CBA\r
- FC006CA6DC00CCE2F400045EA400349EFC00044A7400FCFEFC0064BAFC005C9E\r
- DC00C4CED4000C92FC00BCD6E400F4F2F4007C9AB4008CCAFC0044A2FC007CBA\r
- FC00CCEAFC001C5E8C000482EC0064B6FC000472D400047EEC002C9EFC00048E\r
- FC001C1E1C001C96FC00CCDAE4000C0A0C00348ED400A4C6E4009CAEBC00248A\r
- E4005CB6FC003492E400BCCEDC003C3E3C00047EE4004CAEFC00ACBECC00447A\r
- A400249EFC008CC6FC003CA6FC00247ECC0074BEFC007CAEDC001C5674001496\r
- FC00ECF6FC00649ACC00DCEEFC00040604002C8AD400A4C2E40084AAC400145A\r
- 8C0044A2F4001C86DC005CB2FC003C92DC00BCCADC000472CC003C3A3C00E4F2\r
- FC0054AEFC0074B6F400047ADC004CAAFC009CB6CC00249AFC006C92BC0084C6\r
- FC00048AFC001C1A1C003CA2FC00CCD2DC001C7ECC0074BAFC0074AADC00D4E6\r
- F4000462B4000C4E74004C9EE400CCCED4001492FC00C4DAE40094CAFC0044A6\r
- FC007CBEFC002C628C000476D4000C8EFC0024222400D4DAE4003476B400F4F6\r
- FC006C9ECC00E4EEFC0000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
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- Menu = MainMenu1\r
- OldCreateOrder = False\r
- PopupMenu = PopupMenuMain\r
- ShowHint = True\r
- OnClose = FormClose\r
- PixelsPerInch = 96\r
- TextHeight = 13\r
- object ToolBar: TToolBar\r
- Left = 0\r
- Top = 0\r
- Width = 533\r
- Height = 50\r
- ButtonHeight = 46\r
- ButtonWidth = 39\r
- Caption = 'ToolBar'\r
- EdgeBorders = [ebTop, ebBottom]\r
- Flat = True\r
- Images = ImageListToolbar\r
- ShowCaptions = True\r
- TabOrder = 0\r
- object ToolButtonFile: TToolButton\r
- Left = 0\r
- Top = 0\r
- Hint = 'Open a file'\r
- Caption = 'File'\r
- ImageIndex = 0\r
- OnClick = ToolButtonFileClick\r
- end\r
- object ToolButtonDisc: TToolButton\r
- Left = 39\r
- Top = 0\r
- Hint = 'Open a DVD or VCD'\r
- Caption = 'Disc'\r
- ImageIndex = 1\r
- OnClick = ToolButtonDiscClick\r
- end\r
- object ToolButtonNet: TToolButton\r
- Left = 78\r
- Top = 0\r
- Hint = 'Open a network stream'\r
- Caption = 'Net'\r
- ImageIndex = 2\r
- OnClick = ToolButtonNetClick\r
- end\r
- object ToolButtonSep1: TToolButton\r
- Left = 117\r
- Top = 0\r
- Width = 8\r
- Caption = 'ToolButtonSep1'\r
- ImageIndex = 3\r
- Style = tbsSeparator\r
- end\r
- object ToolButtonBack: TToolButton\r
- Left = 125\r
- Top = 0\r
- Caption = 'Back'\r
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- object ToolButtonPlay: TToolButton\r
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- object ToolButtonPause: TToolButton\r
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- ImageIndex = 6\r
- OnClick = ToolButtonPauseClick\r
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- object ToolButtonStop: TToolButton\r
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- Hint = 'Stop stream'\r
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- OnClick = ToolButtonStopClick\r
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- object ToolButtonEject: TToolButton\r
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- Hint = 'Eject disc'\r
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- object ToolButton1: TToolButton\r
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- object ToolButtonSlow: TToolButton\r
- Left = 328\r
- Top = 0\r
- Hint = 'Play slower'\r
- Caption = 'Slow'\r
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- ImageIndex = 8\r
- OnClick = ToolButtonSlowClick\r
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- object ToolButtonFast: TToolButton\r
- Left = 367\r
- Top = 0\r
- Hint = 'Play faster'\r
- Caption = 'Fast'\r
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- OnClick = ToolButtonFastClick\r
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- object ToolButtonSep2: TToolButton\r
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- Top = 0\r
- Width = 8\r
- Caption = 'ToolButtonSep2'\r
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- Style = tbsSeparator\r
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- object ToolButtonPlaylist: TToolButton\r
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- Top = 0\r
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- Style = tbsCheck\r
- OnClick = ToolButtonPlaylistClick\r
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- object ToolButtonPrev: TToolButton\r
- Left = 453\r
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- Hint = 'Previous file'\r
- Caption = 'Prev'\r
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- OnClick = ToolButtonPrevClick\r
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- object ToolButtonNext: TToolButton\r
- Left = 492\r
- Top = 0\r
- Hint = 'Next file'\r
- Caption = 'Next'\r
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- OnClick = ToolButtonNextClick\r
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- end\r
- object StatusBar: TStatusBar\r
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- Top = 241\r
- Width = 533\r
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- SimplePanel = True\r
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- object GroupBoxFile: TGroupBox\r
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- Top = 15\r
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- FFF07FFFFFF81FFFFFFF7FFFFFFFFFFFFFF01FFFFFE007FFFFFF3FFFFFFFFFFF\r
- FFE00FFFFFC003FFFFF81FFFFFFFF3FFFFE003FFFF8001FFFFE00FFFFFFFC3FF\r
- FFC000FFFF0000FFFFC01FFFFFFF03FFFFC0007FFF0000FFFFC737FFFFFC03FF\r
- FF80007FFE00007FFF8F7BFFFFF003FFFF80007FFE01807FFF9FF9FFFFC003FF\r
- FF00007FFE03C07FFF9FF9FFFF0003FFFF00007FFE03C07FFFDEF1FFFF0003FF\r
- FE00007FFE01807FFFECE3FFFFC003FFFE00007FFE00007FFFF803FFFFF003FF\r
- FF30007FFF0000FFFFF007FFFFFC03FFFFFE07FFFF0000FFFFF81FFFFFFF03FF\r
- FFFFCFFFFF8001FFFFFCFFFFFFFFC3FFFFFFFFFFFFC003FFFFFEFFFFFFFFF3FF\r
- FFFFFFFFFFE007FFFFFFFFFFFFFFFFFFFFFFFFFFFFF81FFFFFFFFFFFFFFFFFFF\r
- FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF\r
- FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF00000000000000000000000000000000\r
- 000000000000}\r
- end\r
- object PopupMenuMain: TPopupMenu\r
- AutoPopup = False\r
- Left = 72\r
- Top = 208\r
- object PopupClose: TMenuItem\r
- Caption = '&Close this popup'\r
- OnClick = PopupCloseClick\r
- end\r
- object N9: TMenuItem\r
- Caption = '-'\r
- end\r
- object PopupPlay: TMenuItem\r
- Caption = '&Play'\r
- OnClick = PopupPlayClick\r
- end\r
- object PopupPause: TMenuItem\r
- Caption = 'Pause'\r
- OnClick = PopupPauseClick\r
- end\r
- object PopupStop: TMenuItem\r
- Caption = 'Stop'\r
- OnClick = PopupStopClick\r
- end\r
- object PopupBack: TMenuItem\r
- Caption = 'Back'\r
- OnClick = PopupBackClick\r
- end\r
- object PopupSlow: TMenuItem\r
- Caption = 'Slow'\r
- OnClick = PopupSlowClick\r
- end\r
- object PopupFast: TMenuItem\r
- Caption = 'Fast'\r
- OnClick = PopupFastClick\r
- end\r
- object N5: TMenuItem\r
- Caption = '-'\r
- end\r
- object PopupToggleInterface: TMenuItem\r
- Caption = 'Toggle &Interface'\r
- OnClick = PopupToggleInterfaceClick\r
- end\r
- object PopupFullscreen: TMenuItem\r
- Caption = '&Fullscreen'\r
- OnClick = PopupFullscreenClick\r
- end\r
- object N6: TMenuItem\r
- Caption = '-'\r
- end\r
- object PopupNext: TMenuItem\r
- Caption = 'Next'\r
- OnClick = PopupNextClick\r
- end\r
- object PopupPrev: TMenuItem\r
- Caption = 'Prev'\r
- OnClick = PopupPrevClick\r
- end\r
- object PopupJump: TMenuItem\r
- Caption = '&Jump...'\r
- OnClick = PopupJumpClick\r
- end\r
- object PopupProgram: TMenuItem\r
- Caption = 'Program'\r
- end\r
- object PopupNavigation: TMenuItem\r
- Caption = 'Navigation'\r
- end\r
- object PopupAudio: TMenuItem\r
- Caption = 'Audio'\r
- end\r
- object PopupSubtitles: TMenuItem\r
- Caption = 'Subtitles'\r
- end\r
- object PopupFile: TMenuItem\r
- Caption = 'File'\r
- object PopupOpenFile: TMenuItem\r
- Caption = 'Open file...'\r
- OnClick = PopupOpenFileClick\r
- end\r
- object PopupOpenDisc: TMenuItem\r
- Caption = 'Open disc...'\r
- OnClick = PopupOpenDiscClick\r
- end\r
- object PopupNetworkStream: TMenuItem\r
- Caption = 'Network stream...'\r
- OnClick = PopupNetworkStreamClick\r
- end\r
- end\r
- object PopupPlaylist: TMenuItem\r
- Caption = 'Playlist...'\r
- OnClick = PopupPlaylistClick\r
- end\r
- object PopupPreferences: TMenuItem\r
- Caption = 'Preferences...'\r
- OnClick = PopupPreferencesClick\r
- end\r
- object N7: TMenuItem\r
- Caption = '-'\r
- end\r
- object PopupExit: TMenuItem\r
- Caption = 'E&xit'\r
- OnClick = PopupExitClick\r
- end\r
- end\r
- object TimerManage: TTimer\r
- OnTimer = TimerManageTimer\r
- Left = 136\r
- Top = 208\r
- end\r
-end\r
+++ /dev/null
-/*****************************************************************************\r
- * mainframe.h: Prototype for main window\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- * \r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-\r
-#ifndef mainframeH\r
-#define mainframeH\r
-//---------------------------------------------------------------------------\r
-#include <Classes.hpp>\r
-#include <Controls.hpp>\r
-#include <StdCtrls.hpp>\r
-#include <Forms.hpp>\r
-#include <ComCtrls.hpp>\r
-#include <Dialogs.hpp>\r
-#include <ImgList.hpp>\r
-#include <Menus.hpp>\r
-#include <ToolWin.hpp>\r
-#include <AppEvnts.hpp>\r
-#include <ExtCtrls.hpp>\r
-#include "CSPIN.h"\r
-//---------------------------------------------------------------------------\r
-class TMainFrameDlg : public TForm\r
-{\r
-__published: // IDE-managed Components\r
- TToolBar *ToolBar;\r
- TToolButton *ToolButtonFile;\r
- TToolButton *ToolButtonDisc;\r
- TToolButton *ToolButtonNet;\r
- TToolButton *ToolButtonSep1;\r
- TToolButton *ToolButtonBack;\r
- TToolButton *ToolButtonStop;\r
- TToolButton *ToolButtonEject;\r
- TToolButton *ToolButtonPlay;\r
- TToolButton *ToolButtonPause;\r
- TToolButton *ToolButtonSlow;\r
- TToolButton *ToolButtonFast;\r
- TToolButton *ToolButtonSep2;\r
- TToolButton *ToolButtonPlaylist;\r
- TToolButton *ToolButtonPrev;\r
- TToolButton *ToolButtonNext;\r
- TMainMenu *MainMenu1;\r
- TMenuItem *MenuFile;\r
- TMenuItem *MenuOpenFile;\r
- TMenuItem *MenuOpenDisc;\r
- TMenuItem *MenuNetworkStream;\r
- TMenuItem *N1;\r
- TMenuItem *MenuExit;\r
- TMenuItem *MenuView;\r
- TMenuItem *MenuHideinterface;\r
- TMenuItem *MenuFullscreen;\r
- TMenuItem *N2;\r
- TMenuItem *MenuTitle;\r
- TMenuItem *MenuChapter;\r
- TMenuItem *MenuAngle;\r
- TMenuItem *N3;\r
- TMenuItem *MenuPlaylist;\r
- TMenuItem *MenuModules;\r
- TMenuItem *MenuMessages;\r
- TMenuItem *MenuSettings;\r
- TMenuItem *MenuAudio;\r
- TMenuItem *MenuSubtitles;\r
- TMenuItem *N4;\r
- TMenuItem *MenuPreferences;\r
- TMenuItem *MenuHelp;\r
- TMenuItem *MenuAbout;\r
- TOpenDialog *OpenDialog1;\r
- TImageList *ImageListToolbar;\r
- TPopupMenu *PopupMenuMain;\r
- TMenuItem *PopupPlay;\r
- TMenuItem *PopupPause;\r
- TMenuItem *PopupStop;\r
- TMenuItem *PopupBack;\r
- TMenuItem *PopupSlow;\r
- TMenuItem *PopupFast;\r
- TMenuItem *N5;\r
- TMenuItem *PopupToggleInterface;\r
- TMenuItem *PopupFullscreen;\r
- TMenuItem *N6;\r
- TMenuItem *PopupNext;\r
- TMenuItem *PopupPrev;\r
- TMenuItem *PopupJump;\r
- TMenuItem *PopupNavigation;\r
- TMenuItem *PopupProgram;\r
- TMenuItem *PopupAudio;\r
- TMenuItem *PopupSubtitles;\r
- TMenuItem *PopupFile;\r
- TMenuItem *PopupPlaylist;\r
- TMenuItem *PopupPreferences;\r
- TMenuItem *N7;\r
- TMenuItem *PopupExit;\r
- TStatusBar *StatusBar;\r
- TGroupBox *GroupBoxFile;\r
- TLabel *LabelFileName;\r
- TGroupBox *GroupBoxNetwork;\r
- TLabel *LabelChannel;\r
- TLabel *LabelServer;\r
- TGroupBox *GroupBoxDisc;\r
- TMenuItem *N8;\r
- TMenuItem *MenuEjectDisc;\r
- TMenuItem *MenuProgram;\r
- TLabel *LabelDisc;\r
- TLabel *LabelTitle;\r
- TButton *ButtonTitlePrev;\r
- TButton *ButtonTitleNext;\r
- TButton *ButtonChapterPrev;\r
- TButton *ButtonChapterNext;\r
- TLabel *LabelChapter;\r
- TLabel *LabelTitleCurrent;\r
- TLabel *LabelChapterCurrent;\r
- TButton *ButtonGo;\r
- TGroupBox *GroupBoxSlider;\r
- TTrackBar *TrackBar;\r
- TTimer *TimerManage;\r
- TMenuItem *PopupOpenFile;\r
- TMenuItem *PopupOpenDisc;\r
- TMenuItem *PopupNetworkStream;\r
- TMenuItem *PopupClose;\r
- TMenuItem *N9;\r
- TCSpinEdit *SpinEditChannel;\r
- TToolButton *ToolButton1;\r
- void __fastcall TimerManageTimer( TObject *Sender );\r
- void __fastcall TrackBarChange( TObject *Sender );\r
- void __fastcall FormClose( TObject *Sender, TCloseAction &Action );\r
- void __fastcall MenuOpenFileClick( TObject *Sender );\r
- void __fastcall MenuOpenDiscClick( TObject *Sender );\r
- void __fastcall MenuNetworkStreamClick( TObject *Sender );\r
- void __fastcall MenuExitClick( TObject *Sender );\r
- void __fastcall MenuHideinterfaceClick( TObject *Sender );\r
- void __fastcall MenuFullscreenClick( TObject *Sender );\r
- void __fastcall MenuPlaylistClick( TObject *Sender );\r
- void __fastcall MenuMessagesClick( TObject *Sender );\r
- void __fastcall MenuPreferencesClick( TObject *Sender );\r
- void __fastcall MenuAboutClick( TObject *Sender );\r
- void __fastcall ToolButtonFileClick( TObject *Sender );\r
- void __fastcall ToolButtonDiscClick( TObject *Sender );\r
- void __fastcall ToolButtonNetClick( TObject *Sender );\r
- void __fastcall ToolButtonPlaylistClick( TObject *Sender );\r
- void __fastcall ToolButtonBackClick( TObject *Sender );\r
- void __fastcall ToolButtonStopClick( TObject *Sender );\r
- void __fastcall ToolButtonPlayClick( TObject *Sender );\r
- void __fastcall ToolButtonPauseClick( TObject *Sender );\r
- void __fastcall ToolButtonSlowClick( TObject *Sender );\r
- void __fastcall ToolButtonFastClick( TObject *Sender );\r
- void __fastcall ToolButtonPrevClick( TObject *Sender );\r
- void __fastcall ToolButtonNextClick( TObject *Sender );\r
- void __fastcall ToolButtonEjectClick( TObject *Sender );\r
- void __fastcall PopupCloseClick( TObject *Sender );\r
- void __fastcall PopupPlayClick( TObject *Sender );\r
- void __fastcall PopupPauseClick( TObject *Sender );\r
- void __fastcall PopupStopClick( TObject *Sender );\r
- void __fastcall PopupBackClick( TObject *Sender );\r
- void __fastcall PopupSlowClick( TObject *Sender );\r
- void __fastcall PopupFastClick( TObject *Sender );\r
- void __fastcall PopupToggleInterfaceClick( TObject *Sender );\r
- void __fastcall PopupFullscreenClick( TObject *Sender );\r
- void __fastcall PopupNextClick( TObject *Sender );\r
- void __fastcall PopupPrevClick( TObject *Sender );\r
- void __fastcall PopupJumpClick( TObject *Sender );\r
- void __fastcall PopupPlaylistClick( TObject *Sender );\r
- void __fastcall PopupPreferencesClick( TObject *Sender );\r
- void __fastcall PopupExitClick( TObject *Sender );\r
- void __fastcall PopupOpenFileClick( TObject *Sender );\r
- void __fastcall PopupOpenDiscClick( TObject *Sender );\r
- void __fastcall PopupNetworkStreamClick( TObject *Sender );\r
- void __fastcall ButtonTitlePrevClick( TObject *Sender );\r
- void __fastcall ButtonTitleNextClick( TObject *Sender );\r
- void __fastcall ButtonChapterPrevClick( TObject *Sender );\r
- void __fastcall ButtonChapterNextClick( TObject *Sender );\r
- void __fastcall ButtonGoClick( TObject *Sender );\r
-private: // User declarations\r
-public: // User declarations\r
- TStringList *StringListPref; /* stores config dialogs */\r
- __fastcall TMainFrameDlg( TComponent* Owner );\r
- virtual __fastcall ~TMainFrameDlg();\r
- void __fastcall DisplayHint( TObject *Sender );\r
- void __fastcall ModeManage();\r
- void __fastcall CreatePreferences( AnsiString Name );\r
- void __fastcall MenuProgramClick( TObject *Sender );\r
- void __fastcall MenuAudioClick( TObject *Sender );\r
- void __fastcall MenuSubtitleClick( TObject *Sender );\r
- void __fastcall MenuTitleClick( TObject *Sender );\r
- void __fastcall MenuChapterClick( TObject *Sender );\r
- void __fastcall PopupProgramClick( TObject *Sender );\r
- void __fastcall PopupAudioClick( TObject *Sender );\r
- void __fastcall PopupSubtitleClick( TObject *Sender );\r
- void __fastcall PopupNavigationClick( TObject *Sender );\r
-};\r
-//---------------------------------------------------------------------------\r
-#endif\r
+++ /dev/null
-/*****************************************************************************\r
- * menu.cpp: functions to handle menu items\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- * \r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#include <vcl.h>\r
-//#pragma hdrstop\r
-\r
-#include <vlc/vlc.h>\r
-#include <vlc/intf.h>\r
-\r
-#include "menu.h"\r
-#include "win32_common.h"\r
-\r
-\r
-/****************************************************************************\r
- * Local Prototypes\r
- ****************************************************************************/\r
-extern intf_thread_t *p_intfGlobal;\r
-\r
-static TMenuItem *Index2Item( TMenuItem *, int, bool );\r
-static int Item2Index( TMenuItem *, TMenuItem * );\r
-static void __fastcall LangChange( TMenuItem *, TMenuItem *, TMenuItem *, int );\r
-static void __fastcall ProgramChange( TMenuItem *, TMenuItem * );\r
-\r
-static void __fastcall RadioMenu( TMenuItem *, AnsiString,\r
- int, int, TNotifyEvent );\r
-static void __fastcall ProgramMenu( TMenuItem *, pgrm_descriptor_t *,\r
- TNotifyEvent );\r
-static void __fastcall LanguageMenu( TMenuItem *t, es_descriptor_t *,\r
- int, TNotifyEvent );\r
-static void __fastcall NavigationMenu( TMenuItem *, TNotifyEvent );\r
-\r
-\r
-static TMenuItem *Index2Item( TMenuItem *Root, int i_index, bool SingleColumn )\r
-{\r
- if( SingleColumn || ( i_index < 20 ) )\r
- {\r
- return Root->Items[i_index];\r
- }\r
- else\r
- {\r
- return Root->Items[i_index / 10]->Items[i_index % 10];\r
- }\r
-}\r
-\r
-static int Item2Index( TMenuItem *Root, TMenuItem *Item )\r
-{\r
- if( Item->Parent == Root )\r
- {\r
- return Item->MenuIndex;\r
- }\r
- else\r
- {\r
- return( 10 * Item->Parent->MenuIndex + Item->MenuIndex );\r
- }\r
-}\r
-\r
-\r
-/****************************************************************************\r
- * LangChange: change audio or subtitles languages\r
- ****************************************************************************\r
- * Toggle the language, and update the selected menuitems.\r
- ****************************************************************************/\r
-static void __fastcall LangChange( TMenuItem *RootCurrent, TMenuItem *Item,\r
- TMenuItem *RootOther, int i_cat )\r
-{\r
- intf_thread_t * p_intf = p_intfGlobal;\r
- es_descriptor_t * p_es;\r
- es_descriptor_t * p_es_old;\r
- int i_index;\r
- int i_es;\r
-\r
- /* find the selected ES */\r
- i_es = Item->Tag;\r
-\r
- /* find selected menu item */\r
- i_index = Item2Index( RootCurrent, Item ) - 1;\r
- if( i_index < 0 )\r
- {\r
- /* 'None' was selected */\r
- p_es = NULL;\r
- }\r
- else\r
- {\r
- vlc_mutex_lock( &p_intfGlobal->p_sys->p_input->stream.stream_lock );\r
- p_es = p_intfGlobal->p_sys->p_input->stream.pp_es[i_es];\r
- vlc_mutex_unlock( &p_intfGlobal->p_sys->p_input->stream.stream_lock );\r
- }\r
-\r
- /* find the current ES */\r
- if( i_cat == AUDIO_ES )\r
- {\r
- p_es_old = p_intf->p_sys->p_audio_es_old;\r
- p_intf->p_sys->p_audio_es_old = p_es;\r
- }\r
- else\r
- {\r
- p_es_old = p_intf->p_sys->p_spu_es_old;\r
- p_intf->p_sys->p_spu_es_old = p_es;\r
- }\r
-\r
- /* exchange them */\r
- input_ToggleES( p_intfGlobal->p_sys->p_input, p_es_old, false );\r
- input_ToggleES( p_intfGlobal->p_sys->p_input, p_es, true );\r
-\r
- Item->Checked = true;\r
- Index2Item( RootOther, i_index + 1, true )->Checked = true;\r
-}\r
-\r
-\r
-/****************************************************************************\r
- * ProgramChange: change the program\r
- ****************************************************************************\r
- * Toggle the program, and update the selected menuitems.\r
- ****************************************************************************/\r
-static void __fastcall ProgramChange( TMenuItem *Item, TMenuItem *RootOther )\r
-{\r
- intf_thread_t * p_intf = p_intfGlobal;\r
- int i_program = Item->Tag;\r
-\r
- /* toggle the program */\r
- input_ChangeProgram( p_intfGlobal->p_sys->p_input, (u16)i_program );\r
-\r
- /* check selected menu items */\r
- Item->Checked = true;\r
- Index2Item( RootOther, i_program - 1, true )->Checked = true;\r
-\r
- /* update audio/subtitles menus */\r
- p_intf->p_sys->b_audio_update = 1;\r
- p_intf->p_sys->b_spu_update = 1;\r
- vlc_mutex_lock( &p_intfGlobal->p_sys->p_input->stream.stream_lock );\r
- SetupMenus( p_intf );\r
- vlc_mutex_unlock( &p_intfGlobal->p_sys->p_input->stream.stream_lock );\r
- p_intf->p_sys->b_audio_update = 0;\r
- p_intf->p_sys->b_spu_update = 0;\r
-\r
- input_SetStatus( p_intfGlobal->p_sys->p_input, INPUT_STATUS_PLAY );\r
-}\r
-\r
-\r
-/****************************************************************************\r
- * TMainFrameDlg::*Click: callbacks for the menuitems\r
- ****************************************************************************\r
- * These functions need to be in a class, or we won't be able to pass them\r
- * as arguments (since TNotifyEvent uses __closure)\r
- ****************************************************************************/\r
-\r
- /*\r
- * Audio\r
- */\r
-\r
-void __fastcall TMainFrameDlg::MenuAudioClick( TObject *Sender )\r
-{\r
- LangChange( MenuAudio, (TMenuItem *)Sender, PopupAudio, AUDIO_ES );\r
-}\r
-\r
-void __fastcall TMainFrameDlg::PopupAudioClick( TObject *Sender )\r
-{\r
- LangChange( PopupAudio, (TMenuItem *)Sender, MenuAudio, AUDIO_ES );\r
-}\r
-\r
-/*\r
- * Subtitles\r
- */\r
-\r
-void __fastcall TMainFrameDlg::MenuSubtitleClick( TObject *Sender )\r
-{\r
- LangChange( MenuSubtitles, (TMenuItem *)Sender, PopupSubtitles, SPU_ES );\r
-}\r
-\r
-void __fastcall TMainFrameDlg::PopupSubtitleClick( TObject *Sender )\r
-{\r
- LangChange( PopupSubtitles, (TMenuItem *)Sender, MenuSubtitles, SPU_ES );\r
-}\r
-\r
-/*\r
- * Program\r
- */\r
-\r
-void __fastcall TMainFrameDlg::MenuProgramClick( TObject *Sender )\r
-{\r
- ProgramChange( (TMenuItem *)Sender, PopupProgram );\r
-}\r
-\r
-void __fastcall TMainFrameDlg::PopupProgramClick( TObject *Sender )\r
-{\r
- ProgramChange( (TMenuItem *)Sender, MenuProgram );\r
-}\r
-\r
-/*\r
- * Navigation\r
- */\r
-\r
-void __fastcall TMainFrameDlg::PopupNavigationClick( TObject *Sender )\r
-{\r
- TMenuItem * Item = (TMenuItem *)Sender;\r
- TMenuItem * ItemTitle;\r
- input_area_t * p_area;\r
- int i_title = DATA2TITLE( Item->Tag );\r
- int i_chapter = DATA2CHAPTER( Item->Tag );\r
-\r
- p_area = p_intfGlobal->p_sys->p_input->stream.pp_areas[i_title];\r
- p_area->i_part = i_chapter;\r
-\r
- input_ChangeArea( p_intfGlobal->p_sys->p_input, (input_area_t*)p_area );\r
-\r
- Item->Checked = true;\r
- ItemTitle = Index2Item( MenuTitle, i_title - 1, false );\r
- if( ItemTitle->Checked )\r
- {\r
- /* same title, new chapter */\r
- Index2Item( MenuChapter, i_chapter - 1, false )->Checked = true;\r
- }\r
- else\r
- {\r
- /* new title => we must rebuild the chapter menu */\r
- vlc_mutex_lock( &p_intfGlobal->p_sys->p_input->stream.stream_lock );\r
- RadioMenu( MenuChapter, "Chapter",\r
- p_intfGlobal->p_sys->p_input->stream.p_selected_area->i_part_nb,\r
- i_chapter, MenuChapterClick );\r
- vlc_mutex_unlock( &p_intfGlobal->p_sys->p_input->stream.stream_lock );\r
- }\r
-\r
- input_SetStatus( p_intfGlobal->p_sys->p_input, INPUT_STATUS_PLAY );\r
-}\r
-\r
-/*\r
- * Title\r
- */\r
-\r
-void __fastcall TMainFrameDlg::MenuTitleClick( TObject *Sender )\r
-{\r
- TMenuItem * Item = (TMenuItem *)Sender;\r
- TMenuItem * ItemTitle;\r
- int i_title = Item->Tag;\r
-\r
- input_ChangeArea( p_intfGlobal->p_sys->p_input,\r
- p_intfGlobal->p_sys->p_input->stream.pp_areas[i_title] );\r
- Item->Checked = true;\r
- ItemTitle = Index2Item( PopupNavigation, i_title - 1, false );\r
- Index2Item( ItemTitle, 0, false )->Checked = true;\r
-\r
- input_SetStatus( p_intfGlobal->p_sys->p_input, INPUT_STATUS_PLAY );\r
-}\r
-\r
-/*\r
- * Chapter\r
- */\r
-\r
-void __fastcall TMainFrameDlg::MenuChapterClick( TObject *Sender )\r
-{\r
- TMenuItem * Item = (TMenuItem *)Sender;\r
- TMenuItem * ItemTitle;\r
- input_area_t * p_area;\r
- int i_title;\r
- int i_chapter = Item->Tag;\r
-\r
- p_area = p_intfGlobal->p_sys->p_input->stream.p_selected_area;\r
- p_area->i_part = i_chapter;\r
-\r
- input_ChangeArea( p_intfGlobal->p_sys->p_input, (input_area_t*)p_area );\r
-\r
- i_title = p_intfGlobal->p_sys->p_input->stream.p_selected_area->i_id;\r
- ItemTitle = Index2Item( PopupNavigation, i_title - 1, false );\r
- Index2Item( ItemTitle, i_chapter - 1, false )->Checked = true;\r
-\r
- input_SetStatus( p_intfGlobal->p_sys->p_input, INPUT_STATUS_PLAY );\r
-}\r
-\r
-\r
-/****************************************************************************\r
- * Functions to generate menus\r
- ****************************************************************************/\r
-\r
-/*****************************************************************************\r
- * RadioMenu: update interactive menus of the interface\r
- *****************************************************************************\r
- * Sets up menus with information from input\r
- * Warning: since this function is designed to be called by management\r
- * function, the interface lock has to be taken\r
- *****************************************************************************/\r
-static void __fastcall RadioMenu( TMenuItem * Root, AnsiString ItemName,\r
- int i_nb, int i_selected,\r
- TNotifyEvent MenuItemClick )\r
-{\r
- TMenuItem * ItemGroup;\r
- TMenuItem * Item;\r
- TMenuItem * ItemActive;\r
- AnsiString Name;\r
- int i_item;\r
-\r
- /* remove previous menu */\r
- Root->Enabled = false;\r
- Root->Clear();\r
-\r
- ItemActive = NULL;\r
-\r
- for( i_item = 0; i_item < i_nb; i_item++ )\r
- {\r
- /* we group titles/chapters in packets of ten for small screens */\r
- if( ( i_item % 10 == 0 ) && ( i_nb > 20 ) )\r
- {\r
- if( i_item != 0 )\r
- {\r
- Root->Add( ItemGroup );\r
- }\r
-\r
- Name.sprintf( "%ss %d to %d", ItemName, i_item + 1, i_item + 10 );\r
- ItemGroup = new TMenuItem( Root );\r
- ItemGroup->Hint = Name;\r
-\r
- /* set the accelerator character */\r
- Name.Insert( "&", Name.Length() - 1 );\r
- ItemGroup->Caption = Name;\r
- }\r
-\r
- Name.sprintf( "%s %d", ItemName, i_item + 1 );\r
- Item = new TMenuItem( Root );\r
- Item->RadioItem = true;\r
- Item->Hint = Name;\r
-\r
- /* set the accelerator character */\r
- Name.Insert( "&", Name.Length() );\r
- Item->Caption = Name;\r
-\r
- /* FIXME: temporary hack to save i_item with the Item\r
- * It will be used in the callback. */\r
- Item->Tag = i_item + 1;\r
-\r
- if( i_selected == i_item + 1 )\r
- {\r
- ItemActive = Item;\r
- }\r
- \r
- /* setup signal handling */\r
- Item->OnClick = MenuItemClick;\r
-\r
- if( i_nb > 20 )\r
- {\r
- ItemGroup->Add( Item );\r
- }\r
- else\r
- {\r
- Root->Add( Item );\r
- }\r
- }\r
-\r
-// if( ( i_nb > 20 ) && ( i_item % 10 ) ) ?\r
- if( i_nb > 20 )\r
- {\r
- Root->Add( ItemGroup );\r
- }\r
-\r
- /* check currently selected chapter */\r
- if( ItemActive != NULL )\r
- {\r
- ItemActive->Checked = true;\r
- }\r
-\r
- /* be sure that menu is enabled, if there are several items */\r
- if( i_nb > 1 )\r
- {\r
- Root->Enabled = true;\r
- }\r
-}\r
-\r
-\r
-/*****************************************************************************\r
- * ProgramMenu: update the programs menu of the interface\r
- *****************************************************************************\r
- * Builds the program menu according to what have been found in the PAT \r
- * by the input. Useful for multi-programs streams such as DVB ones.\r
- *****************************************************************************/\r
-static void __fastcall ProgramMenu( TMenuItem * Root,\r
- pgrm_descriptor_t * p_pgrm,\r
- TNotifyEvent MenuItemClick )\r
-{\r
- TMenuItem * Item;\r
- TMenuItem * ItemActive;\r
- AnsiString Name;\r
- int i;\r
-\r
- /* remove previous menu */\r
- Root->Clear();\r
- Root->Enabled = false;\r
-\r
- ItemActive = NULL;\r
-\r
- /* create a set of program buttons and append them to the container */\r
- for( i = 0; i < p_intfGlobal->p_sys->p_input->stream.i_pgrm_number; i++ )\r
- {\r
- Name.sprintf( "id %d",\r
- p_intfGlobal->p_sys->p_input->stream.pp_programs[i]->i_number );\r
-\r
- Item = new TMenuItem( Root );\r
- Item->Caption = Name;\r
- Item->Hint = Name;\r
- Item->RadioItem = true;\r
- Item->OnClick = MenuItemClick;\r
-\r
- /* FIXME: temporary hack to save the program id with the Item\r
- * It will be used in the callback. */\r
- Item->Tag = i + 1;\r
-\r
- if( p_pgrm == p_intfGlobal->p_sys->p_input->stream.pp_programs[i] )\r
- {\r
- /* don't lose Item when we append into menu */\r
- ItemActive = Item;\r
- }\r
-\r
- /* Add the item to the submenu */\r
- Root->Add( Item );\r
- }\r
-\r
- /* check currently selected program */\r
- if( ItemActive != NULL )\r
- {\r
- ItemActive->Checked = true;\r
- }\r
-\r
- /* be sure that menu is enabled if more than 1 program */\r
- if( p_intfGlobal->p_sys->p_input->stream.i_pgrm_number > 1 )\r
- {\r
- Root->Enabled = true;\r
- }\r
-}\r
-\r
-\r
-/*****************************************************************************\r
- * LanguageMenus: update interactive menus of the interface\r
- *****************************************************************************\r
- * Sets up menus with information from input:\r
- * - languages\r
- * - sub-pictures\r
- * Warning: since this function is designed to be called by management\r
- * function, the interface lock has to be taken\r
- *****************************************************************************/\r
-static void __fastcall LanguageMenu( TMenuItem * Root, es_descriptor_t * p_es,\r
- int i_cat, TNotifyEvent MenuItemClick )\r
-{\r
- TMenuItem * Separator;\r
- TMenuItem * Item;\r
- TMenuItem * ItemActive;\r
- AnsiString Name;\r
- int i_item;\r
- int i;\r
-\r
- /* remove previous menu */\r
- Root->Clear();\r
- Root->Enabled = false;\r
-\r
- /* special case for "off" item */\r
- Name = "None";\r
- Item = new TMenuItem( Root );\r
- Item->RadioItem = true;\r
- Item->Hint = Name;\r
- Item->Caption = Name;\r
- Item->OnClick = MenuItemClick;\r
- Item->Tag = -1;\r
- Root->Add( Item );\r
-\r
- /* separator item */\r
- Separator = new TMenuItem( Root );\r
- Separator->Caption = "-";\r
- Root->Add( Separator );\r
-\r
- ItemActive = NULL;\r
- i_item = 0;\r
-\r
- vlc_mutex_lock( &p_intfGlobal->p_sys->p_input->stream.stream_lock );\r
-\r
-#define ES p_intfGlobal->p_sys->p_input->stream.pp_es[i]\r
- /* create a set of language buttons and append them to the Root */\r
- for( i = 0; i < p_intfGlobal->p_sys->p_input->stream.i_es_number; i++ )\r
- {\r
- if( ( ES->i_cat == i_cat ) &&\r
- ( !ES->p_pgrm ||\r
- ES->p_pgrm ==\r
- p_intfGlobal->p_sys->p_input->stream.p_selected_program ) )\r
- {\r
- i_item++;\r
- Name = p_intfGlobal->p_sys->p_input->stream.pp_es[i]->psz_desc;\r
- if( Name.IsEmpty() )\r
- {\r
- Name.sprintf( "Language %d", i_item );\r
- }\r
-\r
- Item = new TMenuItem( Root );\r
- Item->RadioItem = true;\r
- Item->Hint = Name;\r
- Item->Caption = Name;\r
- Item->Tag = i;\r
-\r
- if( p_es == p_intfGlobal->p_sys->p_input->stream.pp_es[i] )\r
- {\r
- /* don't lose Item when we append into menu */\r
- ItemActive = Item;\r
- }\r
-\r
- /* setup signal hanling */\r
- Item->OnClick = MenuItemClick;\r
- Root->Add( Item );\r
- }\r
- }\r
-#undef ES\r
-\r
- vlc_mutex_unlock( &p_intfGlobal->p_sys->p_input->stream.stream_lock );\r
-\r
- /* check currently selected item */\r
- if( ItemActive != NULL )\r
- {\r
- ItemActive->Checked = true;\r
- }\r
-\r
- /* be sure that menu is enabled if non empty */\r
- if( i_item > 0 )\r
- {\r
- Root->Enabled = true;\r
- }\r
-}\r
-\r
-\r
-/*****************************************************************************\r
- * NavigationMenu: sets menus for titles and chapters selection\r
- *****************************************************************************\r
- * Generates two types of menus:\r
- * -simple list of titles\r
- * -cascaded lists of chapters for each title\r
- *****************************************************************************/\r
-static void __fastcall NavigationMenu( TMenuItem * Root,\r
- TNotifyEvent MenuItemClick )\r
-{\r
- TMenuItem * TitleGroup;\r
- TMenuItem * TitleItem;\r
- TMenuItem * ItemActive;\r
- TMenuItem * ChapterGroup;\r
- TMenuItem * ChapterItem;\r
- AnsiString Name;\r
- int i_title;\r
- int i_chapter;\r
- int i_title_nb;\r
- int i_chapter_nb;\r
-\r
-\r
- /* remove previous menu */\r
- Root->Enabled = false;\r
- Root->Clear();\r
-\r
- ItemActive = NULL;\r
- i_title_nb = p_intfGlobal->p_sys->p_input->stream.i_area_nb;\r
- \r
- /* loop on titles */\r
- for( i_title = 1; i_title < i_title_nb; i_title++ )\r
- {\r
- /* we group titles in packets of ten for small screens */\r
- if( ( i_title % 10 == 1 ) && ( i_title_nb > 20 ) )\r
- {\r
- if( i_title != 1 )\r
- {\r
- Root->Add( TitleGroup );\r
- }\r
-\r
- Name.sprintf( "%d - %d", i_title, i_title + 9 );\r
- TitleGroup = new TMenuItem( Root );\r
- TitleGroup->RadioItem = true;\r
- TitleGroup->Hint = Name;\r
- TitleGroup->Caption = Name;\r
- }\r
-\r
- Name.sprintf( "Title %d (%d)", i_title,\r
- p_intfGlobal->p_sys->p_input->stream.pp_areas[i_title]->i_part_nb );\r
-\r
- {\r
- TitleItem = new TMenuItem( Root );\r
- TitleItem->RadioItem = true;\r
- TitleItem->Hint = Name;\r
- TitleItem->Caption = Name;\r
-\r
- i_chapter_nb =\r
- p_intfGlobal->p_sys->p_input->stream.pp_areas[i_title]->i_part_nb;\r
-\r
- /* loop on chapters */\r
- for( i_chapter = 0; i_chapter < i_chapter_nb; i_chapter++ )\r
- {\r
- /* we group chapters in packets of ten for small screens */\r
- if( ( i_chapter % 10 == 0 ) && ( i_chapter_nb > 20 ) )\r
- {\r
- if( i_chapter != 0 )\r
- {\r
- TitleItem->Add( ChapterGroup );\r
- }\r
-\r
- Name.sprintf( "%d - %d", i_chapter + 1, i_chapter + 10 );\r
- ChapterGroup = new TMenuItem( TitleItem );\r
- ChapterGroup->RadioItem = true;\r
- ChapterGroup->Hint = Name;\r
- ChapterGroup->Caption = Name;\r
- }\r
-\r
- Name.sprintf( "Chapter %d", i_chapter + 1 );\r
-\r
- ChapterItem = new TMenuItem( TitleItem );\r
- ChapterItem->RadioItem = true;\r
- ChapterItem->Hint = Name;\r
- ChapterItem->Caption = Name;\r
-\r
- /* FIXME: temporary hack to save i_title and i_chapter with\r
- * ChapterItem, since we will need them in the callback */\r
- ChapterItem->Tag = (int)POS2DATA( i_title, i_chapter + 1 );\r
-\r
-#define p_area p_intfGlobal->p_sys->p_input->stream.pp_areas[i_title]\r
- if( ( p_area ==\r
- p_intfGlobal->p_sys->p_input->stream.p_selected_area ) &&\r
- ( p_area->i_part == i_chapter + 1 ) )\r
- {\r
- ItemActive = ChapterItem;\r
- }\r
-#undef p_area\r
-\r
- /* setup signal hanling */\r
- ChapterItem->OnClick = MenuItemClick;\r
-\r
- if( i_chapter_nb > 20 )\r
- {\r
- ChapterGroup->Add( ChapterItem );\r
- }\r
- else\r
- {\r
- TitleItem->Add( ChapterItem );\r
- }\r
- }\r
-\r
- if( i_chapter_nb > 20 )\r
- {\r
- TitleItem->Add( ChapterGroup );\r
- }\r
-\r
- if( p_intfGlobal->p_sys->p_input->stream.pp_areas[i_title]->i_part_nb\r
- > 1 )\r
- {\r
- /* be sure that menu is sensitive */\r
- Root->Enabled = true;\r
- }\r
- }\r
-\r
- if( i_title_nb > 20 )\r
- {\r
- TitleGroup->Add( TitleItem );\r
- }\r
- else\r
- {\r
- Root->Add( TitleItem );\r
- }\r
- }\r
-\r
- if( i_title_nb > 20 )\r
- {\r
- Root->Add( TitleGroup );\r
- }\r
-\r
- /* Default selected chapter */\r
- if( ItemActive != NULL )\r
- {\r
- ItemActive->Checked = true;\r
- }\r
-\r
- /* be sure that menu is sensitive */\r
- Root->Enabled = true;\r
-}\r
-\r
-\r
-/*****************************************************************************\r
- * SetupMenus: function that generates title/chapter/audio/subpic\r
- * menus with help from preceding functions\r
- *****************************************************************************/\r
-int __fastcall SetupMenus( intf_thread_t * p_intf )\r
-{\r
- TMainFrameDlg * p_window = p_intf->p_sys->p_window;\r
- es_descriptor_t * p_audio_es;\r
- es_descriptor_t * p_spu_es;\r
- int i;\r
-\r
- p_intf->p_sys->b_chapter_update |= p_intf->p_sys->b_title_update;\r
- p_intf->p_sys->b_audio_update |= p_intf->p_sys->b_title_update |\r
- p_intf->p_sys->b_program_update;\r
- p_intf->p_sys->b_spu_update |= p_intf->p_sys->b_title_update |\r
- p_intf->p_sys->b_program_update;\r
-\r
- if( p_intf->p_sys->b_program_update )\r
- { \r
- pgrm_descriptor_t * p_pgrm;\r
-\r
- if( p_intfGlobal->p_sys->p_input->stream.p_new_program )\r
- {\r
- p_pgrm = p_intfGlobal->p_sys->p_input->stream.p_new_program;\r
- }\r
- else\r
- {\r
- p_pgrm = p_intfGlobal->p_sys->p_input->stream.p_selected_program;\r
- }\r
-\r
- ProgramMenu( p_window->MenuProgram, p_pgrm,\r
- p_window->MenuProgramClick );\r
- ProgramMenu( p_window->PopupProgram, p_pgrm,\r
- p_window->PopupProgramClick );\r
-\r
- p_intf->p_sys->b_program_update = 0;\r
- }\r
-\r
- if( p_intf->p_sys->b_title_update )\r
- {\r
- RadioMenu( p_window->MenuTitle, "Title",\r
-//why "-1" ?\r
- p_intfGlobal->p_sys->p_input->stream.i_area_nb - 1,\r
- p_intfGlobal->p_sys->p_input->stream.p_selected_area->i_id,\r
- p_window->MenuTitleClick );\r
-\r
- AnsiString CurrentTitle;\r
- CurrentTitle.sprintf( "%d",\r
- p_intfGlobal->p_sys->p_input->stream.p_selected_area->i_id );\r
- p_window->LabelTitleCurrent->Caption = CurrentTitle;\r
-\r
- p_intf->p_sys->b_title_update = 0;\r
- }\r
-\r
- if( p_intf->p_sys->b_chapter_update )\r
- {\r
- RadioMenu( p_window->MenuChapter, "Chapter",\r
- p_intfGlobal->p_sys->p_input->stream.p_selected_area->i_part_nb,\r
- p_intfGlobal->p_sys->p_input->stream.p_selected_area->i_part,\r
- p_window->MenuChapterClick );\r
-\r
- NavigationMenu( p_window->PopupNavigation,\r
- p_window->PopupNavigationClick );\r
-\r
- AnsiString CurrentChapter;\r
- CurrentChapter.sprintf( "%d",\r
- p_intfGlobal->p_sys->p_input->stream.p_selected_area->i_part );\r
- p_window->LabelChapterCurrent->Caption = CurrentChapter;\r
-\r
- p_intf->p_sys->i_part =\r
- p_intfGlobal->p_sys->p_input->stream.p_selected_area->i_part;\r
-\r
- p_intf->p_sys->b_chapter_update = 0;\r
- }\r
-\r
- /* look for selected ES */\r
- p_audio_es = NULL;\r
- p_spu_es = NULL;\r
-\r
- for( i = 0; i < p_intfGlobal->p_sys->p_input->stream.i_selected_es_number; i++ )\r
- {\r
- if( p_intfGlobal->p_sys->p_input->stream.pp_selected_es[i]->i_cat\r
- == AUDIO_ES )\r
- {\r
- p_audio_es = p_intfGlobal->p_sys->p_input->stream.pp_selected_es[i];\r
- p_intfGlobal->p_sys->p_audio_es_old = p_audio_es;\r
- }\r
-\r
- if( p_intfGlobal->p_sys->p_input->stream.pp_selected_es[i]->i_cat\r
- == SPU_ES )\r
- {\r
- p_spu_es = p_intfGlobal->p_sys->p_input->stream.pp_selected_es[i];\r
- p_intfGlobal->p_sys->p_spu_es_old = p_spu_es;\r
- }\r
- }\r
-\r
- vlc_mutex_unlock( &p_intfGlobal->p_sys->p_input->stream.stream_lock );\r
-\r
- /* audio menus */\r
- if( p_intf->p_sys->b_audio_update )\r
- {\r
- LanguageMenu( p_window->MenuAudio, p_audio_es, AUDIO_ES,\r
- p_window->MenuAudioClick );\r
- LanguageMenu( p_window->PopupAudio, p_audio_es, AUDIO_ES,\r
- p_window->PopupAudioClick );\r
-\r
- p_intf->p_sys->b_audio_update = 0;\r
- }\r
-\r
- /* sub picture menus */\r
- if( p_intf->p_sys->b_spu_update )\r
- {\r
- LanguageMenu( p_window->PopupSubtitles, p_spu_es, SPU_ES,\r
- p_window->PopupSubtitleClick );\r
- LanguageMenu( p_window->MenuSubtitles, p_spu_es, SPU_ES,\r
- p_window->MenuSubtitleClick );\r
-\r
- p_intf->p_sys->b_spu_update = 0;\r
- }\r
-\r
- vlc_mutex_lock( &p_intfGlobal->p_sys->p_input->stream.stream_lock );\r
-\r
- return true;\r
-}\r
-\r
-\r
-\r
+++ /dev/null
-/*****************************************************************************\r
- * menu.h: prototypes for menu functions\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- * \r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-int __fastcall SetupMenus( intf_thread_t * );\r
-\r
-/*****************************************************************************\r
- * Convert user_data structures to title and chapter information\r
- *****************************************************************************/\r
-#define DATA2TITLE( data ) ( (int)((long)(data)) >> 16 )\r
-#define DATA2CHAPTER( data ) ( (int)((long)(data)) & 0xffff )\r
-#define POS2DATA( title, chapter ) ( NULL + ( ((title) << 16) \\r
- | ((chapter) & 0xffff)) )\r
-\r
+++ /dev/null
-/*****************************************************************************\r
- * messages.cpp: log window.\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- * \r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#include <vcl.h>\r
-#pragma hdrstop\r
-\r
-#include <vlc/vlc.h>\r
-#include <vlc/intf.h>\r
-\r
-#include "win32_common.h"\r
-#include "messages.h"\r
-\r
-//---------------------------------------------------------------------------\r
-#pragma package(smart_init)\r
-#pragma resource "*.dfm"\r
-\r
-extern intf_thread_t *p_intfGlobal;\r
-\r
-//---------------------------------------------------------------------------\r
-__fastcall TMessagesDlg::TMessagesDlg( TComponent* Owner )\r
- : TForm( Owner )\r
-{\r
- Icon = p_intfGlobal->p_sys->p_window->Icon;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMessagesDlg::ButtonOKClick( TObject *Sender )\r
-{\r
- Hide();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMessagesDlg::FormHide( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_window->MenuMessages->Checked = false;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMessagesDlg::FormShow( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_window->MenuMessages->Checked = true;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TMessagesDlg::UpdateLog()\r
-{\r
- msg_subscription_t *p_sub = p_intfGlobal->p_sys->p_sub;\r
- int i_start, i_stop, i_del, i_count;\r
- int i_max_lines;\r
-\r
- vlc_mutex_lock( p_sub->p_lock );\r
- i_stop = *p_sub->pi_stop;\r
- vlc_mutex_unlock( p_sub->p_lock );\r
-\r
- if( p_sub->i_start != i_stop )\r
- {\r
- for( i_start = p_sub->i_start;\r
- i_start != i_stop;\r
- i_start = (i_start+1) % VLC_MSG_QSIZE )\r
- {\r
- /* Append all messages to log window */\r
- switch( p_sub->p_msg[i_start].i_type )\r
- {\r
- case VLC_MSG_ERR:\r
- RichEditMessages->SelAttributes->Color = clRed;\r
- break;\r
- case VLC_MSG_WARN:\r
- RichEditMessages->SelAttributes->Color = clBlack;\r
- break;\r
- default:\r
- RichEditMessages->SelAttributes->Color = clBlue;\r
- break;\r
- }\r
-\r
- /* Limit log size */\r
- i_count = RichEditMessages->Lines->Count;\r
- i_max_lines = config_GetInt( p_intfGlobal, "intfwin-max-lines" );\r
- if( i_max_lines > 0 )\r
- {\r
- for( i_del = 0; i_del <= i_count - i_max_lines; i_del++ )\r
- {\r
- RichEditMessages->Lines->Delete( 0 );\r
- }\r
- }\r
-\r
- /* Add message */\r
- if( i_max_lines )\r
- {\r
- RichEditMessages->Lines->Add( p_sub->p_msg[i_start].psz_msg );\r
- }\r
- }\r
-\r
- vlc_mutex_lock( p_sub->p_lock );\r
- p_sub->i_start = i_start;\r
- vlc_mutex_unlock( p_sub->p_lock );\r
- } \r
-}\r
-//---------------------------------------------------------------------------\r
+++ /dev/null
-object MessagesDlg: TMessagesDlg\r
- Left = 325\r
- Top = 160\r
- Width = 440\r
- Height = 502\r
- Caption = 'Messages'\r
- Color = clBtnFace\r
- Font.Charset = DEFAULT_CHARSET\r
- Font.Color = clPurple\r
- Font.Height = -11\r
- Font.Name = 'MS Sans Serif'\r
- Font.Style = []\r
- OldCreateOrder = False\r
- OnHide = FormHide\r
- OnShow = FormShow\r
- PixelsPerInch = 96\r
- TextHeight = 13\r
- object RichEditMessages: TRichEdit\r
- Left = 0\r
- Top = 0\r
- Width = 432\r
- Height = 424\r
- Align = alTop\r
- Anchors = [akLeft, akTop, akRight, akBottom]\r
- Font.Charset = DEFAULT_CHARSET\r
- Font.Color = clBlack\r
- Font.Height = -11\r
- Font.Name = 'MS Sans Serif'\r
- Font.Style = []\r
- ParentFont = False\r
- ReadOnly = True\r
- ScrollBars = ssBoth\r
- TabOrder = 0\r
- WantReturns = False\r
- end\r
- object ButtonOK: TButton\r
- Left = 144\r
- Top = 437\r
- Width = 145\r
- Height = 25\r
- Anchors = [akBottom]\r
- Caption = 'OK'\r
- TabOrder = 1\r
- OnClick = ButtonOKClick\r
- end\r
-end\r
+++ /dev/null
-/*****************************************************************************\r
- * messages.h: log window\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- * \r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#ifndef messagesH\r
-#define messagesH\r
-//---------------------------------------------------------------------------\r
-#include <Classes.hpp>\r
-#include <Controls.hpp>\r
-#include <StdCtrls.hpp>\r
-#include <Forms.hpp>\r
-#include <ComCtrls.hpp>\r
-#include <Menus.hpp>\r
-//---------------------------------------------------------------------------\r
-class TMessagesDlg : public TForm\r
-{\r
-__published: // IDE-managed Components\r
- TRichEdit *RichEditMessages;\r
- TButton *ButtonOK;\r
- void __fastcall ButtonOKClick( TObject *Sender );\r
- void __fastcall FormHide( TObject *Sender );\r
- void __fastcall FormShow( TObject *Sender );\r
-private: // User declarations\r
-public: // User declarations\r
- __fastcall TMessagesDlg( TComponent* Owner );\r
- void __fastcall UpdateLog();\r
-};\r
-//---------------------------------------------------------------------------\r
-#endif\r
+++ /dev/null
-/*****************************************************************************\r
- * network.cpp: the "network" dialog box\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- * \r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#include <vcl.h>\r
-#pragma hdrstop\r
-\r
-#include <vlc/vlc.h>\r
-#include <vlc/intf.h>\r
-\r
-#include "network.h"\r
-#include "win32_common.h"\r
-\r
-#include "netutils.h"\r
-\r
-//---------------------------------------------------------------------------\r
-//#pragma package(smart_init)\r
-#pragma link "CSPIN"\r
-#pragma resource "*.dfm"\r
-\r
-extern intf_thread_t *p_intfGlobal;\r
-\r
-//---------------------------------------------------------------------------\r
-__fastcall TNetworkDlg::TNetworkDlg( TComponent* Owner )\r
- : TForm( Owner )\r
-{\r
- char *psz_channel_server;\r
-\r
- OldRadioValue = 0;\r
-\r
- /* server port */\r
- SpinEditUDPPort->Value = config_GetInt( p_intfGlobal, "server-port" );\r
- SpinEditMulticastPort->Value = config_GetInt( p_intfGlobal, "server-port" );\r
-\r
- /* channel server */\r
- if( config_GetInt( p_intfGlobal, "network-channel" ) )\r
- {\r
- RadioButtonCS->Checked = true;\r
- RadioButtonCSEnter( RadioButtonCS );\r
- }\r
-\r
- psz_channel_server = config_GetPsz( p_intfGlobal, "channel-server" );\r
- if( psz_channel_server )\r
- {\r
- ComboBoxCSAddress->Text = psz_channel_server;\r
- free( psz_channel_server );\r
- }\r
-\r
- SpinEditCSPort->Value = config_GetInt( p_intfGlobal, "channel-port" );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TNetworkDlg::FormShow( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_window->MenuNetworkStream->Checked = true;\r
- p_intfGlobal->p_sys->p_window->PopupNetworkStream->Checked = true;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TNetworkDlg::FormHide( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_window->MenuNetworkStream->Checked = false;\r
- p_intfGlobal->p_sys->p_window->PopupNetworkStream->Checked = false;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TNetworkDlg::BitBtnCancelClick( TObject *Sender )\r
-{\r
- Hide();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TNetworkDlg::BitBtnOkClick( TObject *Sender )\r
-{\r
- AnsiString Source, Address;\r
- AnsiString Channel = ComboBoxCSAddress->Text;\r
- unsigned int i_channel_port = SpinEditCSPort->Value;\r
- unsigned int i_port;\r
- playlist_t * p_playlist;\r
-\r
- p_playlist = (playlist_t *)\r
- vlc_object_find( p_intfGlobal, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );\r
- if( p_playlist == NULL )\r
- { \r
- return;\r
- } \r
-\r
- Hide();\r
-\r
- /* Check which option was chosen */\r
- switch( OldRadioValue )\r
- {\r
- /* UDP */\r
- case 0:\r
- config_PutInt( p_intfGlobal, "network-channel", FALSE );\r
- i_port = SpinEditUDPPort->Value;\r
-\r
- /* Build source name */\r
- Source = "udp:@:" + IntToStr( i_port );\r
-\r
- playlist_Add( p_playlist, Source.c_str(),\r
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );\r
-\r
- /* update the display */\r
- p_intfGlobal->p_sys->p_playwin->UpdateGrid( p_playlist );\r
- break;\r
-\r
- /* UDP Multicast */\r
- case 1:\r
- config_PutInt( p_intfGlobal, "network-channel", FALSE );\r
- Address = ComboBoxMulticastAddress->Text;\r
- i_port = SpinEditMulticastPort->Value;\r
-\r
- /* Build source name */\r
- Source = "udp:@" + Address + ":" + IntToStr( i_port );\r
-\r
- playlist_Add( p_playlist, Source.c_str(),\r
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );\r
-\r
- /* update the display */\r
- p_intfGlobal->p_sys->p_playwin->UpdateGrid( p_playlist );\r
- break;\r
-\r
- /* Channel server */\r
- case 2:\r
- config_PutInt( p_intfGlobal, "network-channel", TRUE );\r
- config_PutPsz( p_intfGlobal, "channel-server", Channel.c_str() );\r
- config_PutInt( p_intfGlobal, "channel-port", i_channel_port );\r
-\r
- if( p_intfGlobal->p_vlc->p_channel == NULL )\r
- {\r
- network_ChannelCreate( p_intfGlobal );\r
- }\r
-\r
- p_intfGlobal->p_sys->b_playing = 1;\r
- break;\r
-\r
- /* HTTP */\r
- case 3:\r
- config_PutInt( p_intfGlobal, "network-channel", FALSE );\r
- Address = EditHTTPURL->Text;\r
-\r
- /* Build source name with a basic test */\r
- if( Address.SubString( 1, 4 ) == "http" )\r
- {\r
- Source = Address;\r
- }\r
- else\r
- {\r
- Source = "http://" + Address;\r
- }\r
-\r
- playlist_Add( p_playlist, Source.c_str(),\r
- PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END );\r
-\r
- /* update the display */\r
- p_intfGlobal->p_sys->p_playwin->UpdateGrid( p_playlist );\r
- break;\r
- }\r
-\r
- vlc_object_release( p_playlist );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TNetworkDlg::ChangeEnabled( int i_selected )\r
-{\r
- switch( i_selected )\r
- {\r
- case 0:\r
- LabelUDPPort->Enabled = NOT( LabelUDPPort->Enabled );\r
- SpinEditUDPPort->Enabled = NOT( SpinEditUDPPort->Enabled );\r
- break;\r
- case 1:\r
- LabelMulticastAddress->Enabled =\r
- NOT( LabelMulticastAddress->Enabled );\r
- ComboBoxMulticastAddress->Enabled =\r
- NOT( ComboBoxMulticastAddress->Enabled );\r
- LabelMulticastPort->Enabled = NOT( LabelMulticastPort->Enabled );\r
- SpinEditMulticastPort->Enabled = NOT( SpinEditMulticastPort->Enabled );\r
- break;\r
- case 2:\r
- LabelCSAddress->Enabled = NOT( LabelCSAddress->Enabled );\r
- ComboBoxCSAddress->Enabled = NOT( ComboBoxCSAddress->Enabled );\r
- LabelCSPort->Enabled = NOT( LabelCSPort->Enabled );\r
- SpinEditCSPort->Enabled = NOT( SpinEditCSPort->Enabled );\r
- break;\r
- case 3:\r
- LabelHTTPURL->Enabled = NOT( LabelHTTPURL->Enabled );\r
- EditHTTPURL->Enabled = NOT( EditHTTPURL->Enabled );\r
- break;\r
- }\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TNetworkDlg::RadioButtonUDPEnter( TObject *Sender )\r
-{\r
- ChangeEnabled( OldRadioValue );\r
- OldRadioValue = 0;\r
- ChangeEnabled( OldRadioValue );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TNetworkDlg::RadioButtonMulticastEnter( TObject *Sender )\r
-{\r
- ChangeEnabled( OldRadioValue );\r
- OldRadioValue = 1;\r
- ChangeEnabled( OldRadioValue );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TNetworkDlg::RadioButtonCSEnter( TObject *Sender )\r
-{\r
- ChangeEnabled( OldRadioValue );\r
- OldRadioValue = 2;\r
- ChangeEnabled( OldRadioValue );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TNetworkDlg::RadioButtonHTTPEnter( TObject *Sender )\r
-{\r
- ChangeEnabled( OldRadioValue );\r
- OldRadioValue = 3;\r
- ChangeEnabled( OldRadioValue );\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
+++ /dev/null
-object NetworkDlg: TNetworkDlg\r
- Left = 369\r
- Top = 301\r
- BorderStyle = bsDialog\r
- Caption = 'Open network'\r
- ClientHeight = 206\r
- ClientWidth = 482\r
- Color = clBtnFace\r
- Font.Charset = DEFAULT_CHARSET\r
- Font.Color = clWindowText\r
- Font.Height = -11\r
- Font.Name = 'MS Sans Serif'\r
- Font.Style = []\r
- Icon.Data = {\r
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- OldCreateOrder = False\r
- OnHide = FormHide\r
- OnShow = FormShow\r
- PixelsPerInch = 96\r
- TextHeight = 13\r
- object BitBtnOk: TBitBtn\r
- Left = 40\r
- Top = 168\r
- Width = 177\r
- Height = 25\r
- TabOrder = 0\r
- OnClick = BitBtnOkClick\r
- Kind = bkOK\r
- end\r
- object BitBtnCancel: TBitBtn\r
- Left = 256\r
- Top = 168\r
- Width = 177\r
- Height = 25\r
- TabOrder = 1\r
- OnClick = BitBtnCancelClick\r
- Kind = bkCancel\r
- end\r
- object GroupBoxMode: TGroupBox\r
- Left = 8\r
- Top = 8\r
- Width = 465\r
- Height = 145\r
- Caption = 'Network mode'\r
- TabOrder = 2\r
- object LabelUDPPort: TLabel\r
- Left = 148\r
- Top = 26\r
- Width = 22\r
- Height = 13\r
- Caption = 'Port:'\r
- end\r
- object LabelMulticastPort: TLabel\r
- Left = 364\r
- Top = 54\r
- Width = 22\r
- Height = 13\r
- Caption = 'Port:'\r
- Enabled = False\r
- end\r
- object LabelCSPort: TLabel\r
- Left = 364\r
- Top = 82\r
- Width = 22\r
- Height = 13\r
- Caption = 'Port:'\r
- Enabled = False\r
- end\r
- object LabelMulticastAddress: TLabel\r
- Left = 139\r
- Top = 54\r
- Width = 41\r
- Height = 13\r
- Caption = 'Address:'\r
- Enabled = False\r
- end\r
- object LabelCSAddress: TLabel\r
- Left = 139\r
- Top = 82\r
- Width = 41\r
- Height = 13\r
- Caption = 'Address:'\r
- Enabled = False\r
- end\r
- object LabelHTTPURL: TLabel\r
- Left = 147\r
- Top = 110\r
- Width = 25\r
- Height = 13\r
- Caption = 'URL:'\r
- Enabled = False\r
- end\r
- object RadioButtonUDP: TRadioButton\r
- Left = 16\r
- Top = 24\r
- Width = 97\r
- Height = 17\r
- Caption = 'UDP'\r
- Checked = True\r
- TabOrder = 0\r
- TabStop = True\r
- OnEnter = RadioButtonUDPEnter\r
- end\r
- object RadioButtonMulticast: TRadioButton\r
- Left = 16\r
- Top = 52\r
- Width = 97\r
- Height = 17\r
- Caption = 'UDP Multicast'\r
- TabOrder = 1\r
- OnEnter = RadioButtonMulticastEnter\r
- end\r
- object RadioButtonCS: TRadioButton\r
- Left = 16\r
- Top = 80\r
- Width = 97\r
- Height = 17\r
- Caption = 'Channel Server'\r
- TabOrder = 2\r
- OnEnter = RadioButtonCSEnter\r
- end\r
- object RadioButtonHTTP: TRadioButton\r
- Left = 16\r
- Top = 108\r
- Width = 97\r
- Height = 17\r
- Caption = 'HTTP'\r
- TabOrder = 3\r
- OnEnter = RadioButtonHTTPEnter\r
- end\r
- object ComboBoxMulticastAddress: TComboBox\r
- Left = 184\r
- Top = 50\r
- Width = 161\r
- Height = 21\r
- Enabled = False\r
- ItemHeight = 13\r
- TabOrder = 5\r
- end\r
- object ComboBoxCSAddress: TComboBox\r
- Left = 184\r
- Top = 78\r
- Width = 161\r
- Height = 21\r
- Enabled = False\r
- ItemHeight = 13\r
- TabOrder = 7\r
- Text = 'vlcs'\r
- Items.Strings = (\r
- 'vlcs')\r
- end\r
- object EditHTTPURL: TEdit\r
- Left = 184\r
- Top = 106\r
- Width = 265\r
- Height = 21\r
- Enabled = False\r
- TabOrder = 9\r
- end\r
- object SpinEditUDPPort: TCSpinEdit\r
- Left = 184\r
- Top = 21\r
- Width = 57\r
- Height = 22\r
- TabStop = True\r
- MaxValue = 65535\r
- ParentColor = False\r
- TabOrder = 4\r
- Value = 1234\r
- end\r
- object SpinEditMulticastPort: TCSpinEdit\r
- Left = 392\r
- Top = 49\r
- Width = 57\r
- Height = 22\r
- TabStop = True\r
- Enabled = False\r
- MaxValue = 65535\r
- ParentColor = False\r
- TabOrder = 6\r
- Value = 1234\r
- end\r
- object SpinEditCSPort: TCSpinEdit\r
- Left = 392\r
- Top = 77\r
- Width = 57\r
- Height = 22\r
- TabStop = True\r
- Enabled = False\r
- MaxValue = 65535\r
- ParentColor = False\r
- TabOrder = 8\r
- Value = 6010\r
- end\r
- end\r
-end\r
+++ /dev/null
-/*****************************************************************************\r
- * network.h: the "network" dialog box\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- * \r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#ifndef networkH\r
-#define networkH\r
-//---------------------------------------------------------------------------\r
-#include <Classes.hpp>\r
-#include <Controls.hpp>\r
-#include <StdCtrls.hpp>\r
-#include <Forms.hpp>\r
-#include <Buttons.hpp>\r
-#include <ComCtrls.hpp>\r
-#include <ExtCtrls.hpp>\r
-#include "CSPIN.h"\r
-//---------------------------------------------------------------------------\r
-\r
-#define NOT( var ) ( (var) ? false : true )\r
-\r
-class TNetworkDlg : public TForm\r
-{\r
-__published: // IDE-managed Components\r
- TBitBtn *BitBtnOk;\r
- TBitBtn *BitBtnCancel;\r
- TGroupBox *GroupBoxMode;\r
- TRadioButton *RadioButtonUDP;\r
- TRadioButton *RadioButtonMulticast;\r
- TRadioButton *RadioButtonCS;\r
- TRadioButton *RadioButtonHTTP;\r
- TLabel *LabelUDPPort;\r
- TLabel *LabelMulticastPort;\r
- TLabel *LabelCSPort;\r
- TLabel *LabelMulticastAddress;\r
- TComboBox *ComboBoxMulticastAddress;\r
- TLabel *LabelCSAddress;\r
- TComboBox *ComboBoxCSAddress;\r
- TEdit *EditHTTPURL;\r
- TLabel *LabelHTTPURL;\r
- TCSpinEdit *SpinEditUDPPort;\r
- TCSpinEdit *SpinEditMulticastPort;\r
- TCSpinEdit *SpinEditCSPort;\r
- void __fastcall FormShow( TObject *Sender );\r
- void __fastcall FormHide( TObject *Sender );\r
- void __fastcall BitBtnCancelClick( TObject *Sender );\r
- void __fastcall BitBtnOkClick( TObject *Sender );\r
- void __fastcall RadioButtonUDPEnter( TObject *Sender );\r
- void __fastcall RadioButtonMulticastEnter( TObject *Sender );\r
- void __fastcall RadioButtonCSEnter( TObject *Sender );\r
- void __fastcall RadioButtonHTTPEnter( TObject *Sender );\r
-private: // User declarations\r
- int OldRadioValue;\r
- void __fastcall ChangeEnabled( int i_selected );\r
-public: // User declarations\r
- __fastcall TNetworkDlg( TComponent* Owner );\r
-};\r
-//---------------------------------------------------------------------------\r
-#endif\r
+++ /dev/null
-/*****************************************************************************\r
- * playlist.cpp: Interface for the playlist dialog\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- * \r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#include <vcl.h>\r
-#pragma hdrstop\r
-\r
-#include <vlc/vlc.h>\r
-#include <vlc/intf.h>\r
-\r
-#include "playlist.h"\r
-#include "win32_common.h"\r
-\r
-//---------------------------------------------------------------------------\r
-//#pragma package(smart_init)\r
-#pragma resource "*.dfm"\r
-\r
-extern intf_thread_t *p_intfGlobal;\r
-\r
-//---------------------------------------------------------------------------\r
-__fastcall TPlaylistDlg::TPlaylistDlg( TComponent* Owner )\r
- : TForm( Owner )\r
-{\r
- Icon = p_intfGlobal->p_sys->p_window->Icon;\r
-}\r
-//---------------------------------------------------------------------------\r
-char * __fastcall TPlaylistDlg::rindex( char *s, char c )\r
-{\r
- char *ref = s;\r
-\r
- s = s + strlen( s ) - 2;\r
- while( ( s > ref ) && ( *s != c ) )\r
- {\r
- s--;\r
- }\r
- if( *s == c )\r
- {\r
- return( s );\r
- }\r
- else\r
- {\r
- return( NULL );\r
- }\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
-\r
-/*****************************************************************************\r
- * Event handlers\r
- ****************************************************************************/\r
-void __fastcall TPlaylistDlg::FormShow( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_window->MenuPlaylist->Checked = true;\r
- p_intfGlobal->p_sys->p_window->PopupPlaylist->Checked = true;\r
- p_intfGlobal->p_sys->p_window->ToolButtonPlaylist->Down = true;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::FormHide( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_window->MenuPlaylist->Checked = false;\r
- p_intfGlobal->p_sys->p_window->PopupPlaylist->Checked = false;\r
- p_intfGlobal->p_sys->p_window->ToolButtonPlaylist->Down = false;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::BitBtnOkClick( TObject *Sender )\r
-{\r
- Hide();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::ListViewPlaylistDblClick( TObject *Sender )\r
-{\r
- TListItem *Item;\r
- TListItem *ItemStart;\r
- TItemStates Focused;\r
-\r
- playlist_t * p_playlist = (playlist_t *)\r
- vlc_object_find( p_intfGlobal, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );\r
- if( p_playlist == NULL )\r
- {\r
- return;\r
- }\r
-\r
- /* search the selected item */\r
- if( ListViewPlaylist->SelCount > 0 )\r
- {\r
- if( ListViewPlaylist->SelCount == 1 )\r
- {\r
- Item = ListViewPlaylist->Selected;\r
- }\r
- else\r
- {\r
- Focused << isFocused;\r
- ItemStart = ListViewPlaylist->Items->Item[0];\r
-\r
- Item = ListViewPlaylist->GetNextItem( ItemStart, sdAll, Focused );\r
- }\r
-\r
- playlist_Goto( p_playlist, Item->Index - 1 );\r
- }\r
-\r
- vlc_object_release( p_playlist );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::ListViewPlaylistKeyDown( TObject *Sender,\r
- WORD &Key, TShiftState Shift )\r
-{\r
- /* 'suppr' or 'backspace' */\r
- if( ( Key == VK_DELETE ) || ( Key == VK_BACK ) )\r
- {\r
- MenuDeleteSelectedClick( Sender );\r
- }\r
-\r
- /* 'enter' */\r
- if( Key == VK_RETURN )\r
- {\r
- PopupPlayClick( Sender );\r
- }\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::ListViewPlaylistCustomDrawItem(\r
- TCustomListView *Sender, TListItem *Item, TCustomDrawState State,\r
- bool &DefaultDraw)\r
-{\r
- TRect Rect = Item->DisplayRect( drBounds );\r
-\r
- /* set the background color */\r
- if( Item->Index == p_intfGlobal->p_sys->i_playing )\r
- {\r
- Sender->Canvas->Brush->Color = clRed;\r
- }\r
- else\r
- {\r
- Sender->Canvas->Brush->Color = clWhite;\r
- }\r
-\r
- Sender->Canvas->FillRect( Rect );\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
-\r
-/*****************************************************************************\r
- * Menu callbacks\r
- ****************************************************************************/\r
-void __fastcall TPlaylistDlg::MenuAddFileClick( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_window->MenuOpenFileClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::MenuAddDiscClick( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_window->MenuOpenDiscClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::MenuAddNetClick( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_window->MenuNetworkStreamClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::MenuAddUrlClick( TObject *Sender )\r
-{\r
- /* TODO */\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::MenuDeleteSelectedClick( TObject *Sender )\r
-{\r
-#if 0 /* PLAYLIST TARASS */\r
- /* user wants to delete a file in the queue */\r
- int i_pos;\r
- playlist_t *p_playlist = p_intfGlobal->p_vlc->p_playlist;\r
-\r
- /* lock the struct */\r
- vlc_mutex_lock( &p_intfGlobal->change_lock );\r
-\r
- /* delete the items from the last to the first */\r
- for( i_pos = p_playlist->i_size - 1; i_pos >= 0; i_pos-- )\r
- {\r
- if( ListViewPlaylist->Items->Item[i_pos]->Selected )\r
- {\r
- DeleteItem( i_pos );\r
- }\r
- }\r
-\r
- /* Rebuild the ListView */\r
- UpdateGrid( p_playlist );\r
-\r
- vlc_mutex_unlock( &p_intfGlobal->change_lock );\r
-#endif\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::MenuDeleteAllClick( TObject *Sender )\r
-{\r
-#if 0 /* PLAYLIST TARASS */\r
- int i_pos;\r
- playlist_t *p_playlist = p_intfGlobal->p_vlc->p_playlist;\r
-\r
- /* lock the struct */\r
- vlc_mutex_lock( &p_intfGlobal->change_lock );\r
-\r
- /* delete the items from the last to the first */\r
- for( i_pos = p_playlist->i_size - 1; i_pos >= 0; i_pos-- )\r
- {\r
- DeleteItem( i_pos );\r
- }\r
-\r
- /* Rebuild the ListView */\r
- UpdateGrid( p_playlist );\r
-\r
- vlc_mutex_unlock( &p_intfGlobal->change_lock );\r
-#endif\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::MenuSelectionInvertClick( TObject *Sender )\r
-{\r
-#if 0 /* PLAYLIST TARASS */\r
-#define NOT( var ) ( (var) ? false : true )\r
- int i_pos;\r
- playlist_t *p_playlist = p_intfGlobal->p_vlc->p_playlist;\r
- TListItems *Items = ListViewPlaylist->Items;\r
-\r
- /* delete the items from the last to the first */\r
- for( i_pos = p_playlist->i_size - 1; i_pos >= 0; i_pos-- )\r
- {\r
- Items->Item[i_pos]->Selected = NOT( Items->Item[i_pos]->Selected );\r
- }\r
-#undef NOT\r
-#endif\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::MenuSelectionCropClick( TObject *Sender )\r
-{\r
- MenuSelectionInvertClick( Sender );\r
- MenuDeleteSelectedClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
-\r
-/*****************************************************************************\r
- * Popup callbacks\r
- ****************************************************************************/\r
-void __fastcall TPlaylistDlg::PopupPlayClick( TObject *Sender )\r
-{\r
- ListViewPlaylistDblClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::PopupInvertSelectionClick( TObject *Sender )\r
-{\r
- MenuSelectionInvertClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::PopupCropSelectionClick( TObject *Sender )\r
-{\r
- MenuSelectionCropClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::PopupDeleteSelectedClick( TObject *Sender )\r
-{\r
- MenuDeleteSelectedClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::PopupDeleteAllClick( TObject *Sender )\r
-{\r
- MenuDeleteAllClick( Sender );\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
-\r
-/*****************************************************************************\r
- * Useful functions, needed by the event handlers\r
- ****************************************************************************/\r
-void __fastcall TPlaylistDlg::UpdateGrid( playlist_t * p_playlist )\r
-{\r
- int i_dummy;\r
- char *FileName;\r
- TListItem *Item;\r
-\r
- ListViewPlaylist->Items->BeginUpdate();\r
-\r
- /* Clear the list... */\r
- ListViewPlaylist->Items->Clear();\r
-\r
- /* ...and rebuild it */\r
- for( i_dummy = 0; i_dummy < p_playlist->i_size; i_dummy++ )\r
- {\r
-#ifdef WIN32\r
- /* Position of the last '\' in the string */\r
- FileName = rindex( p_playlist->pp_items[i_dummy]->psz_name, '\\' );\r
-#else\r
- /* Position of the last '/' in the string */\r
- FileName = rindex( p_playlist->pp_items[i_dummy]->psz_name, '/' );\r
-#endif\r
- if( ( FileName == NULL ) || ( *(FileName + 1) == '\0' ) )\r
- {\r
- FileName = p_playlist->pp_items[i_dummy]->psz_name;\r
- }\r
- else\r
- {\r
- /* Skip leading '\' or '/' */\r
- FileName++;\r
- }\r
-\r
- Item = ListViewPlaylist->Items->Add();\r
- Item->Caption = FileName;\r
- Item->SubItems->Add( "no info" );\r
- }\r
- /* TODO: Set background color ? */\r
-\r
- ListViewPlaylist->Items->EndUpdate();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::Manage( intf_thread_t * p_intf )\r
-{\r
- playlist_t * p_playlist = (playlist_t *)\r
- vlc_object_find( p_intfGlobal, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );\r
- if( p_playlist == NULL )\r
- {\r
- return;\r
- }\r
-\r
- vlc_mutex_lock( &p_playlist->object_lock );\r
-\r
- if( p_intf->p_sys->i_playing != p_playlist->i_index )\r
- {\r
- p_intf->p_sys->i_playing = p_playlist->i_index;\r
-\r
- /* update the background color */\r
- UpdateGrid( p_playlist );\r
- }\r
-\r
- vlc_mutex_unlock( &p_playlist->object_lock );\r
- vlc_object_release( p_playlist );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::DeleteItem( int i_pos )\r
-{\r
- playlist_t * p_playlist = (playlist_t *)\r
- vlc_object_find( p_intfGlobal, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );\r
- if( p_playlist == NULL )\r
- {\r
- return;\r
- }\r
-\r
- playlist_Delete( p_playlist, i_pos );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::Previous()\r
-{\r
- playlist_t * p_playlist = (playlist_t *)\r
- vlc_object_find( p_intfGlobal, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );\r
- if( p_playlist == NULL )\r
- {\r
- return;\r
- }\r
-\r
- playlist_Prev( p_playlist );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPlaylistDlg::Next()\r
-{\r
- playlist_t * p_playlist = (playlist_t *)\r
- vlc_object_find( p_intfGlobal, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );\r
- if( p_playlist == NULL )\r
- {\r
- return;\r
- }\r
-\r
- playlist_Next( p_playlist );\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
+++ /dev/null
-object PlaylistDlg: TPlaylistDlg\r
- Left = 447\r
- Top = 197\r
- Width = 335\r
- Height = 436\r
- Caption = 'Playlist'\r
- Color = clBtnFace\r
- Font.Charset = DEFAULT_CHARSET\r
- Font.Color = clWindowText\r
- Font.Height = -11\r
- Font.Name = 'MS Sans Serif'\r
- Font.Style = []\r
- Menu = MainMenuPlaylist\r
- OldCreateOrder = False\r
- OnHide = FormHide\r
- OnShow = FormShow\r
- PixelsPerInch = 96\r
- TextHeight = 13\r
- object BitBtnOk: TBitBtn\r
- Left = 76\r
- Top = 356\r
- Width = 176\r
- Height = 25\r
- Anchors = [akBottom]\r
- Caption = 'OK'\r
- ModalResult = 1\r
- TabOrder = 0\r
- OnClick = BitBtnOkClick\r
- end\r
- object ListViewPlaylist: TListView\r
- Left = 11\r
- Top = 10\r
- Width = 305\r
- Height = 331\r
- Anchors = [akTop, akBottom]\r
- Columns = <\r
- item\r
- Caption = 'Filename'\r
- Width = 200\r
- end\r
- item\r
- Alignment = taCenter\r
- Caption = 'Duration'\r
- Width = 100\r
- end>\r
- HideSelection = False\r
- MultiSelect = True\r
- ReadOnly = True\r
- RowSelect = True\r
- PopupMenu = PopupMenuPlaylist\r
- TabOrder = 1\r
- ViewStyle = vsReport\r
- OnCustomDrawItem = ListViewPlaylistCustomDrawItem\r
- OnDblClick = ListViewPlaylistDblClick\r
- OnKeyDown = ListViewPlaylistKeyDown\r
- end\r
- object MainMenuPlaylist: TMainMenu\r
- Left = 24\r
- Top = 352\r
- object MenuAdd: TMenuItem\r
- Caption = '&Add'\r
- object MenuAddFile: TMenuItem\r
- Caption = '&File'\r
- OnClick = MenuAddFileClick\r
- end\r
- object MenuAddDisc: TMenuItem\r
- Caption = '&Disc'\r
- OnClick = MenuAddDiscClick\r
- end\r
- object MenuAddNet: TMenuItem\r
- Caption = '&Network'\r
- OnClick = MenuAddNetClick\r
- end\r
- object MenuAddUrl: TMenuItem\r
- Caption = '&Url'\r
- Enabled = False\r
- OnClick = MenuAddUrlClick\r
- end\r
- end\r
- object MenuDelete: TMenuItem\r
- Caption = '&Delete'\r
- object MenuDeleteAll: TMenuItem\r
- Caption = '&All'\r
- OnClick = MenuDeleteAllClick\r
- end\r
- object MenuDeleteSelected: TMenuItem\r
- Caption = '&Selected'\r
- OnClick = MenuDeleteSelectedClick\r
- end\r
- end\r
- object MenuSelection: TMenuItem\r
- Caption = '&Selection'\r
- object MenuSelectionCrop: TMenuItem\r
- Caption = '&Crop'\r
- OnClick = MenuSelectionCropClick\r
- end\r
- object MenuSelectionInvert: TMenuItem\r
- Caption = '&Invert'\r
- OnClick = MenuSelectionInvertClick\r
- end\r
- end\r
- end\r
- object PopupMenuPlaylist: TPopupMenu\r
- Left = 272\r
- Top = 352\r
- object PopupPlay: TMenuItem\r
- Caption = '&Play'\r
- OnClick = PopupPlayClick\r
- end\r
- object N1: TMenuItem\r
- Caption = '-'\r
- end\r
- object PopupInvertSelection: TMenuItem\r
- Caption = '&Invert selection'\r
- OnClick = PopupInvertSelectionClick\r
- end\r
- object PopupCropSelection: TMenuItem\r
- Caption = '&Crop selection'\r
- OnClick = PopupCropSelectionClick\r
- end\r
- object N2: TMenuItem\r
- Caption = '-'\r
- end\r
- object PopupDeleteSelected: TMenuItem\r
- Caption = '&Delete selected'\r
- OnClick = PopupDeleteSelectedClick\r
- end\r
- object PopupDeleteAll: TMenuItem\r
- Caption = 'Delete &all'\r
- OnClick = PopupDeleteAllClick\r
- end\r
- end\r
-end\r
+++ /dev/null
-/*****************************************************************************\r
- * playlist.h: Interface for the playlist dialog\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- * \r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#ifndef playlistH\r
-#define playlistH\r
-//---------------------------------------------------------------------------\r
-#include <Classes.hpp>\r
-#include <Controls.hpp>\r
-#include <StdCtrls.hpp>\r
-#include <Forms.hpp>\r
-#include <Buttons.hpp>\r
-#include <Menus.hpp>\r
-#include <Grids.hpp>\r
-#include <ComCtrls.hpp>\r
-\r
-//---------------------------------------------------------------------------\r
-class TPlaylistDlg : public TForm\r
-{\r
-__published: // IDE-managed Components\r
- TBitBtn *BitBtnOk;\r
- TMainMenu *MainMenuPlaylist;\r
- TMenuItem *MenuAdd;\r
- TMenuItem *MenuAddFile;\r
- TMenuItem *MenuAddDisc;\r
- TMenuItem *MenuAddNet;\r
- TMenuItem *MenuAddUrl;\r
- TMenuItem *MenuDelete;\r
- TMenuItem *MenuDeleteAll;\r
- TMenuItem *MenuDeleteSelected;\r
- TMenuItem *MenuSelection;\r
- TMenuItem *MenuSelectionCrop;\r
- TMenuItem *MenuSelectionInvert;\r
- TListView *ListViewPlaylist;\r
- TPopupMenu *PopupMenuPlaylist;\r
- TMenuItem *PopupPlay;\r
- TMenuItem *N1;\r
- TMenuItem *PopupDeleteAll;\r
- TMenuItem *PopupDeleteSelected;\r
- TMenuItem *N2;\r
- TMenuItem *PopupInvertSelection;\r
- TMenuItem *PopupCropSelection;\r
- void __fastcall FormShow( TObject *Sender );\r
- void __fastcall FormHide( TObject *Sender );\r
- void __fastcall BitBtnOkClick( TObject *Sender );\r
- void __fastcall ListViewPlaylistDblClick( TObject *Sender );\r
- void __fastcall ListViewPlaylistKeyDown( TObject *Sender, WORD &Key,\r
- TShiftState Shift );\r
- void __fastcall ListViewPlaylistCustomDrawItem( TCustomListView *Sender,\r
- TListItem *Item, TCustomDrawState State, bool &DefaultDraw );\r
- void __fastcall MenuAddFileClick( TObject *Sender );\r
- void __fastcall MenuAddDiscClick( TObject *Sender );\r
- void __fastcall MenuAddNetClick( TObject *Sender );\r
- void __fastcall MenuAddUrlClick( TObject *Sender );\r
- void __fastcall MenuDeleteSelectedClick( TObject *Sender );\r
- void __fastcall MenuDeleteAllClick( TObject *Sender );\r
- void __fastcall MenuSelectionInvertClick( TObject *Sender );\r
- void __fastcall MenuSelectionCropClick( TObject *Sender );\r
- void __fastcall PopupPlayClick( TObject *Sender );\r
- void __fastcall PopupInvertSelectionClick( TObject *Sender );\r
- void __fastcall PopupCropSelectionClick( TObject *Sender );\r
- void __fastcall PopupDeleteSelectedClick( TObject *Sender );\r
- void __fastcall PopupDeleteAllClick( TObject *Sender );\r
-private: // User declarations\r
- char * __fastcall rindex( char *s, char c );\r
-public: // User declarations\r
- __fastcall TPlaylistDlg( TComponent* Owner );\r
- void __fastcall UpdateGrid( playlist_t * p_playlist );\r
- void __fastcall Manage( intf_thread_t * p_intf );\r
- void __fastcall DeleteItem( int i_pos );\r
- void __fastcall Previous();\r
- void __fastcall Next();\r
-};\r
-//---------------------------------------------------------------------------\r
-#endif\r
+++ /dev/null
-/*****************************************************************************\r
- * preferences.cpp: the "Preferences" dialog box\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#include <vcl.h>\r
-#pragma hdrstop\r
-\r
-#include <stdlib.h> /* malloc(), free() */\r
-#include <string.h> /* strcmp */\r
-\r
-#include <vlc/vlc.h>\r
-#include <vlc/intf.h>\r
-\r
-#include "preferences.h"\r
-#include "win32_common.h"\r
-\r
-//---------------------------------------------------------------------------\r
-//#pragma package(smart_init)\r
-#pragma link "CSPIN"\r
-#pragma resource "*.dfm"\r
-\r
-extern intf_thread_t *p_intfGlobal;\r
-\r
-\r
-/****************************************************************************\r
- * Functions to help components creation\r
- ****************************************************************************/\r
-__fastcall TGroupBoxPref::TGroupBoxPref( TComponent* Owner,\r
- module_config_t *p_config_arg ) : TGroupBox( Owner )\r
-{\r
- p_config = p_config_arg;\r
- Caption = p_config->psz_text;\r
-}\r
-//---------------------------------------------------------------------------\r
-TListView * __fastcall TGroupBoxPref::CreateListView( TWinControl *Parent,\r
- int Left, int Width, int Top, int Height, TViewStyle ViewStyle )\r
-{\r
- TListView *ListView = new TListView( Parent );\r
- ListView->Parent = Parent;\r
- ListView->ViewStyle = ViewStyle;\r
- ListView->Left = Left;\r
- ListView->Width = Width;\r
- ListView->Top = Top;\r
- ListView->Height = Height;\r
- return ListView;\r
-}\r
-//---------------------------------------------------------------------------\r
-TButton * __fastcall TGroupBoxPref::CreateButton( TWinControl *Parent,\r
- int Left, int Width, int Top, int Height, AnsiString Caption )\r
-{\r
- TButton *Button = new TButton( Parent );\r
- Button->Parent = Parent;\r
- Button->Left = Left;\r
- Button->Width = Width;\r
- Button->Top = Top;\r
- Button->Height = Height;\r
- Button->Caption = Caption;\r
- return Button;\r
-}\r
-//---------------------------------------------------------------------------\r
-TCheckBox * __fastcall TGroupBoxPref::CreateCheckBox( TWinControl *Parent,\r
- int Left, int Width, int Top, int Height, AnsiString Caption )\r
-{\r
- TCheckBox *CheckBox = new TCheckBox( Parent );\r
- CheckBox->Parent = Parent;\r
- CheckBox->Left = Left;\r
- CheckBox->Width = Width;\r
- CheckBox->Top = Top;\r
- CheckBox->Height = Height;\r
- CheckBox->Caption = Caption;\r
- return CheckBox;\r
-}\r
-//---------------------------------------------------------------------------\r
-TLabel * __fastcall TGroupBoxPref::CreateLabel( TWinControl *Parent,\r
- int Left, int Width, int Top, int Height, AnsiString Caption,\r
- bool WordWrap )\r
-{\r
- TLabel *Label = new TLabel( Parent );\r
- Label->Parent = Parent;\r
- Label->Caption = Caption;\r
- Label->Left = Left;\r
- Label->Width = Width;\r
- Label->Top = Top;\r
- Label->Height = Height;\r
- Label->WordWrap = WordWrap;\r
- return Label;\r
-}\r
-//---------------------------------------------------------------------------\r
-TEdit * __fastcall TGroupBoxPref::CreateEdit( TWinControl *Parent,\r
- int Left, int Width, int Top, int Height, AnsiString Text )\r
-{\r
- TEdit *Edit = new TEdit( Parent );\r
- Edit->Parent = Parent;\r
- Edit->Left = Left;\r
- Edit->Width = Width;\r
- Edit->Top = Top;\r
- Edit->Height = Height;\r
- Edit->Text = Text;\r
- return Edit;\r
-}\r
-//---------------------------------------------------------------------------\r
-TCSpinEdit * __fastcall TGroupBoxPref::CreateSpinEdit( TWinControl *Parent,\r
- int Left, int Width, int Top, int Height,\r
- long Min, long Max, long Value )\r
-{\r
- TCSpinEdit *SpinEdit = new TCSpinEdit( Parent );\r
- SpinEdit->Parent = Parent;\r
- SpinEdit->Left = Left;\r
- SpinEdit->Width = Width;\r
- SpinEdit->Top = Top;\r
- SpinEdit->Height = Height;\r
- SpinEdit->MinValue = Min;\r
- SpinEdit->MaxValue = Max;\r
- SpinEdit->Value = Value;\r
- return SpinEdit;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TGroupBoxPref::UpdateChanges()\r
-{\r
-}\r
-\r
-\r
-/****************************************************************************\r
- * GroupBox for module management\r
- ****************************************************************************/\r
-__fastcall TGroupBoxPlugin::TGroupBoxPlugin( TComponent* Owner,\r
- module_config_t *p_config ) : TGroupBoxPref( Owner, p_config )\r
-{\r
- /* init listview */\r
- ListView = CreateListView( this, 16, 164, 24, 160, vsReport );\r
- ListView->ReadOnly = true;\r
- ListView->Columns->Add();\r
- ListView->Columns->Items[0]->Width = 160;\r
- ListView->Columns->Items[0]->Caption = "Name";//p_config->psz_text;\r
- ListView->OnSelectItem = ListViewSelectItem;\r
-\r
- /* init description label */\r
- LabelDesc = CreateLabel( this, 230, 225, 50, 52,\r
- p_config->psz_longtext, true );\r
-\r
- /* init hint label */\r
- LabelHint = CreateLabel( this, 230, 225, 135, 13, "", false );\r
-\r
- /* init configure button */\r
- ButtonConfig = CreateButton( this, 16, 70, 192, 25, "Configure" );\r
- ButtonConfig->Enabled = false;\r
- ButtonConfig->OnClick = ButtonConfigClick;\r
-\r
- /* init select button */\r
- ButtonSelect = CreateButton( this, 110, 70, 192, 25, "Select" );\r
- ButtonSelect->OnClick = ButtonSelectClick;\r
-\r
- /* init 'Selected' label */\r
- LabelSelected = CreateLabel( this, 230, 45, 198, 13, "Selected", false );\r
-\r
- /* init 'Selected' edit */\r
- Edit = CreateEdit( this, 280, 164, 194, 21, "" );\r
- vlc_mutex_lock( p_config->p_lock );\r
- Edit->Text = p_config->psz_value ? p_config->psz_value : "";\r
- vlc_mutex_unlock( p_config->p_lock );\r
-\r
- Height = 233;\r
-};\r
-//---------------------------------------------------------------------------\r
-void __fastcall TGroupBoxPlugin::ListViewSelectItem( TObject *Sender,\r
- TListItem *Item, bool Selected )\r
-{\r
- module_t *p_module;\r
- AnsiString Name;\r
-\r
- Name = Item->Caption;\r
- if( Name != "" )\r
- {\r
- /* look for module 'Name' */\r
- for( p_module = p_intfGlobal->p_vlc->p_module_bank->first ;\r
- p_module != NULL ;\r
- p_module = p_module->next )\r
- {\r
- if( strcmp( p_module->psz_object_name, Name.c_str() ) == 0 )\r
- {\r
- ModuleSelected = p_module;\r
- LabelHint->Caption = p_module->psz_longname ?\r
- p_module->psz_longname : "";\r
- ButtonConfig->Enabled = p_module->i_config_items ? true : false;\r
-\r
- break;\r
- }\r
- }\r
- }\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TGroupBoxPlugin::ButtonSelectClick( TObject *Sender )\r
-{\r
- if( !ModuleSelected ) return;\r
- Edit->Text = ModuleSelected->psz_object_name;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TGroupBoxPlugin::ButtonConfigClick( TObject *Sender )\r
-{\r
- p_intfGlobal->p_sys->p_window->\r
- CreatePreferences( ModuleSelected->psz_object_name );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TGroupBoxPlugin::UpdateChanges()\r
-{\r
- /* XXX: Necessary, since c_str() returns only a temporary pointer... */\r
- free( p_config->psz_value );\r
- p_config->psz_value = (char *)malloc( Edit->Text.Length() + 1 );\r
- strcpy( p_config->psz_value, Edit->Text.c_str() );\r
-}\r
-\r
-\r
-/****************************************************************************\r
- * GroupBox for string management\r
- ****************************************************************************/\r
-__fastcall TGroupBoxString::TGroupBoxString( TComponent* Owner,\r
- module_config_t *p_config ) : TGroupBoxPref( Owner, p_config )\r
-{\r
- /* init description label */\r
- LabelDesc = CreateLabel( this, 230, 225, 24, 26,\r
- p_config->psz_longtext, true );\r
-\r
- /* init edit */\r
- Edit = CreateEdit( this, 16, 164, 24, 21, "" );\r
- vlc_mutex_lock( p_config->p_lock );\r
- Edit->Text = p_config->psz_value ? p_config->psz_value : "";\r
- vlc_mutex_unlock( p_config->p_lock );\r
-\r
- /* vertical alignment */\r
- Height = LabelDesc->Height + 24;\r
- LabelDesc->Top = Top + ( Height - LabelDesc->Height ) / 2 + 4;\r
- Edit->Top = Top + ( Height - Edit->Height ) / 2 + 4;\r
-};\r
-//---------------------------------------------------------------------------\r
-void __fastcall TGroupBoxString::UpdateChanges()\r
-{\r
- /* XXX: Necessary, since c_str() returns only a temporary pointer... */\r
- free( p_config->psz_value );\r
- p_config->psz_value = (char *)malloc( Edit->Text.Length() + 1 );\r
- strcpy( p_config->psz_value, Edit->Text.c_str() );\r
-}\r
-\r
-\r
-/****************************************************************************\r
- * GroupBox for integer management\r
- ****************************************************************************/\r
-__fastcall TGroupBoxInteger::TGroupBoxInteger( TComponent* Owner,\r
- module_config_t *p_config ) : TGroupBoxPref( Owner, p_config )\r
-{\r
- /* init description label */\r
- LabelDesc = CreateLabel( this, 230, 225, 19, 26,\r
- p_config->psz_longtext, true );\r
-\r
- /* init spinedit */\r
- SpinEdit = CreateSpinEdit( this, 16, 164, 24, 21,\r
- -1, 100000, p_config->i_value );\r
-\r
- /* vertical alignment */\r
- Height = LabelDesc->Height + 24;\r
- LabelDesc->Top = Top + ( Height - LabelDesc->Height ) / 2 + 4;\r
- SpinEdit->Top = Top + ( Height - SpinEdit->Height ) / 2 + 4;\r
-};\r
-//---------------------------------------------------------------------------\r
-void __fastcall TGroupBoxInteger::UpdateChanges()\r
-{\r
- /* Warning: we're casting from long to int */\r
- p_config->i_value = (int)SpinEdit->Value;\r
-}\r
-\r
-\r
-/****************************************************************************\r
- * GroupBox for boolean management\r
- ****************************************************************************/\r
-__fastcall TGroupBoxBool::TGroupBoxBool( TComponent* Owner,\r
- module_config_t *p_config ) : TGroupBoxPref( Owner, p_config )\r
-{\r
- /* init description label */\r
- LabelDesc = CreateLabel( this, 230, 225, 19, 26,\r
- p_config->psz_longtext, true );\r
-\r
- /* init checkbox */\r
- CheckBox = CreateCheckBox( this, 16, 184, 28, 17, p_config->psz_text );\r
- CheckBox->Checked = p_config->i_value;\r
-\r
- /* vertical alignment */\r
- Height = LabelDesc->Height + 24;\r
- LabelDesc->Top = Top + ( Height - LabelDesc->Height ) / 2 + 4;\r
- CheckBox->Top = Top + ( Height - CheckBox->Height ) / 2 + 4;\r
-};\r
-//---------------------------------------------------------------------------\r
-void __fastcall TGroupBoxBool::UpdateChanges()\r
-{\r
- p_config->i_value = CheckBox->Checked ? 1 : 0;\r
-}\r
-\r
-\r
-/****************************************************************************\r
- * Callbacks for the dialog\r
- ****************************************************************************/\r
-//---------------------------------------------------------------------------\r
-__fastcall TPreferencesDlg::TPreferencesDlg( TComponent* Owner )\r
- : TForm( Owner )\r
-{\r
- Icon = p_intfGlobal->p_sys->p_window->Icon;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPreferencesDlg::FormClose( TObject *Sender,\r
- TCloseAction &Action )\r
-{\r
- Action = caHide;\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPreferencesDlg::FormShow( TObject *Sender )\r
-{\r
-/*\r
- p_intfGlobal->p_sys->p_window->MenuPreferences->Checked = true;\r
- p_intfGlobal->p_sys->p_window->PopupPreferences->Checked = true;\r
-*/\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPreferencesDlg::FormHide( TObject *Sender )\r
-{\r
-/*\r
- p_intfGlobal->p_sys->p_window->MenuPreferences->Checked = false;\r
- p_intfGlobal->p_sys->p_window->PopupPreferences->Checked = false;\r
-*/\r
-}\r
-\r
-\r
-/****************************************************************************\r
- * CreateConfigDialog: dynamically creates the configuration dialog\r
- * box from all the configuration data provided by the selected module.\r
- ****************************************************************************/\r
-#define ADD_PANEL \\r
-{ \\r
- Panel = new TPanel( this ); \\r
- Panel->Parent = ScrollBox; \\r
- Panel->Caption = ""; \\r
- Panel->BevelOuter = bvNone; \\r
- Panel->Height = 12; \\r
-}\r
-\r
-void __fastcall TPreferencesDlg::CreateConfigDialog( char *psz_module_name )\r
-{\r
- module_t *p_module, *p_module_plugins;\r
- module_config_t *p_item;\r
- int i_pages, i_ctrl;\r
- \r
- TTabSheet *TabSheet;\r
- TScrollBox *ScrollBox;\r
- TPanel *Panel;\r
- TGroupBoxPlugin *GroupBoxPlugin;\r
- TGroupBoxString *GroupBoxString;\r
- TGroupBoxInteger *GroupBoxInteger;\r
- TGroupBoxBool *GroupBoxBool;\r
- TListItem *ListItem;\r
-\r
- /* Look for the selected module */\r
- for( p_module = p_intfGlobal->p_vlc->p_module_bank->first ; p_module != NULL ;\r
- p_module = p_module->next )\r
- {\r
- if( psz_module_name\r
- && !strcmp( psz_module_name, p_module->psz_object_name ) )\r
- {\r
- break;\r
- }\r
- }\r
- if( !p_module ) return;\r
-\r
- /*\r
- * We found it, now we can start building its configuration interface\r
- */\r
-\r
- /* Enumerate config options and add corresponding config boxes */\r
- p_item = p_module->p_config;\r
- do\r
- {\r
- switch( p_item->i_type )\r
- {\r
- case CONFIG_HINT_CATEGORY:\r
-\r
- /* create a new tabsheet. */\r
- TabSheet = new TTabSheet( this );\r
- TabSheet->PageControl = PageControlPref;\r
- TabSheet->Caption = p_item->psz_text;\r
- TabSheet->Visible = true;\r
-\r
- /* pack a scrollbox into the tabsheet */\r
- ScrollBox = new TScrollBox( this );\r
- ScrollBox->Parent = TabSheet;\r
- ScrollBox->Align = alClient;\r
- ScrollBox->BorderStyle = bsNone;\r
- ScrollBox->HorzScrollBar->Tracking = true;\r
- ScrollBox->VertScrollBar->Tracking = true;\r
-\r
- break;\r
-\r
- case CONFIG_ITEM_MODULE:\r
-\r
- /* add new groupbox for the config option */\r
- GroupBoxPlugin = new TGroupBoxPlugin( this, p_item );\r
- GroupBoxPlugin->Parent = ScrollBox;\r
-\r
- /* add panel as separator */\r
- ADD_PANEL;\r
-\r
-#if 0 /* FIXME */\r
- /* build a list of available plugins */\r
- for( p_module_plugins = p_intfGlobal->p_vlc->p_module_bank->first ;\r
- p_module_plugins != NULL ;\r
- p_module_plugins = p_module_plugins->next )\r
- {\r
- if( p_module_plugins->i_capabilities &\r
- ( 1 << p_item->i_value ) )\r
- {\r
- ListItem = GroupBoxPlugin->ListView->Items->Add();\r
- ListItem->Caption = p_module_plugins->psz_object_name;\r
- }\r
- }\r
-#endif\r
-\r
- break;\r
-\r
- case CONFIG_ITEM_FILE:\r
-\r
- case CONFIG_ITEM_STRING:\r
-\r
- /* add new groupbox for the config option */\r
- GroupBoxString = new TGroupBoxString( this, p_item );\r
- GroupBoxString->Parent = ScrollBox;\r
-\r
- /* add panel as separator */\r
- ADD_PANEL;\r
-\r
- break;\r
-\r
- case CONFIG_ITEM_INTEGER:\r
-\r
- /* add new groupbox for the config option */\r
- GroupBoxInteger = new TGroupBoxInteger( this, p_item );\r
- GroupBoxInteger->Parent = ScrollBox;\r
-\r
- /* add panel as separator */\r
- ADD_PANEL;\r
-\r
- break;\r
-\r
- case CONFIG_ITEM_BOOL:\r
-\r
- /* add new groupbox for the config option */\r
- GroupBoxBool = new TGroupBoxBool( this, p_item );\r
- GroupBoxBool->Parent = ScrollBox;\r
-\r
- /* add panel as separator */\r
- ADD_PANEL;\r
-\r
- break;\r
- }\r
- \r
- p_item++;\r
- }\r
- while( p_item->i_type != CONFIG_HINT_END );\r
-\r
- /* Reorder groupboxes inside the tabsheets */\r
- for( i_pages = 0; i_pages < PageControlPref->PageCount; i_pages++ )\r
- {\r
- /* get scrollbox from the tabsheet */\r
- ScrollBox = (TScrollBox *)PageControlPref->Pages[i_pages]->Controls[0];\r
-\r
- for( i_ctrl = ScrollBox->ControlCount - 1; i_ctrl >= 0 ; i_ctrl-- )\r
- {\r
- ScrollBox->Controls[i_ctrl]->Align = alTop;\r
- }\r
- }\r
-\r
- /* set active tabsheet\r
- * FIXME: i don't know why, but both lines are necessary */\r
- PageControlPref->ActivePageIndex = 1;\r
- PageControlPref->ActivePageIndex = 0;\r
-}\r
-#undef ADD_PANEL\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPreferencesDlg::ButtonOkClick( TObject *Sender )\r
-{\r
- ButtonApplyClick( Sender );\r
- Hide();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPreferencesDlg::ButtonApplyClick( TObject *Sender )\r
-{\r
- TScrollBox *ScrollBox;\r
- TGroupBoxPref *GroupBox;\r
- int i, j;\r
-\r
- for( i = 0; i < PageControlPref->PageCount; i++ )\r
- {\r
- /* get scrollbox from the tabsheet */\r
- ScrollBox = (TScrollBox *)PageControlPref->Pages[i]->Controls[0];\r
-\r
- for( j = 0; j < ScrollBox->ControlCount ; j++ )\r
- {\r
- /* skip the panels */\r
- if( ScrollBox->Controls[j]->InheritsFrom( __classid( TGroupBoxPref ) ) )\r
- {\r
- GroupBox = (TGroupBoxPref *)ScrollBox->Controls[j];\r
- GroupBox->UpdateChanges();\r
- SaveValue( GroupBox->p_config );\r
- }\r
- }\r
- }\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPreferencesDlg::ButtonSaveClick( TObject *Sender )\r
-{\r
- ButtonApplyClick( Sender );\r
- config_SaveConfigFile( p_intfGlobal, NULL );\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPreferencesDlg::ButtonCancelClick( TObject *Sender )\r
-{\r
- Hide();\r
-}\r
-//---------------------------------------------------------------------------\r
-void __fastcall TPreferencesDlg::SaveValue( module_config_t *p_config )\r
-{\r
- switch( p_config->i_type )\r
- {\r
- case CONFIG_ITEM_STRING:\r
- case CONFIG_ITEM_FILE:\r
- case CONFIG_ITEM_MODULE:\r
- config_PutPsz( p_intfGlobal, p_config->psz_name,\r
- *p_config->psz_value ? p_config->psz_value : NULL );\r
- break;\r
- case CONFIG_ITEM_INTEGER:\r
- case CONFIG_ITEM_BOOL:\r
- config_PutInt( p_intfGlobal, p_config->psz_name,\r
- p_config->i_value );\r
- break;\r
- }\r
-}\r
-//---------------------------------------------------------------------------\r
-\r
+++ /dev/null
-object PreferencesDlg: TPreferencesDlg\r
- Left = 309\r
- Top = 124\r
- Width = 522\r
- Height = 582\r
- Caption = 'Preferences'\r
- Color = clBtnFace\r
- Font.Charset = DEFAULT_CHARSET\r
- Font.Color = clWindowText\r
- Font.Height = -11\r
- Font.Name = 'MS Sans Serif'\r
- Font.Style = []\r
- Icon.Data = {\r
- 0000010001003030000001001800A81C00001600000028000000300000006000\r
- 00000100180000000000001B0000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
- 0000000000000000000000000000000000000000000000000000000000000000\r
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- 0000000F0000FE00000000070000F800000000070000F8000000000F0000FC00\r
- 000000070000FE00000000070000FF80000000070000FFC0000000070000FFE0\r
- 000000070000FFE0000000070000FFE0000000070000FFE0000000070000FFF0\r
- 000000070000FFF0000000030000FFF0000000070000FFF00000000F0000FFF0\r
- 0000003F0000FFF8000E00FF0000FFF8000F01FF0000FFF8000FD7FF0000FFF8\r
- 001FFFFF0000FFFC001FFFFF0000FFFC001FFFFF0000FFFC003FFFFF0000FFFC\r
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- 01FFFFFF0000FFFF01FFFFFF0000FFFF81FFFFFF0000FFFFC3FFFFFF0000FFFF\r
- FFFFFFFF0000FFFFFFFFFFFF0000FFFFFFFFFFFF0000FFFFFFFFFFFF0000}\r
- OldCreateOrder = False\r
- Position = poDefaultPosOnly\r
- OnClose = FormClose\r
- OnHide = FormHide\r
- OnShow = FormShow\r
- PixelsPerInch = 96\r
- TextHeight = 13\r
- object PageControlPref: TPageControl\r
- Left = 8\r
- Top = 8\r
- Width = 497\r
- Height = 497\r
- TabOrder = 1\r
- end\r
- object ButtonApply: TButton\r
- Left = 146\r
- Top = 520\r
- Width = 105\r
- Height = 25\r
- Caption = 'Apply'\r
- TabOrder = 0\r
- OnClick = ButtonApplyClick\r
- end\r
- object ButtonSave: TButton\r
- Left = 265\r
- Top = 520\r
- Width = 105\r
- Height = 25\r
- Caption = 'Save'\r
- TabOrder = 2\r
- OnClick = ButtonSaveClick\r
- end\r
- object ButtonOK: TButton\r
- Left = 26\r
- Top = 520\r
- Width = 105\r
- Height = 25\r
- Caption = 'OK'\r
- TabOrder = 3\r
- OnClick = ButtonOkClick\r
- end\r
- object ButtonCancel: TButton\r
- Left = 386\r
- Top = 520\r
- Width = 105\r
- Height = 25\r
- Caption = 'Cancel'\r
- TabOrder = 4\r
- OnClick = ButtonCancelClick\r
- end\r
-end\r
+++ /dev/null
-/*****************************************************************************\r
- * preferences.h: the "Preferences" dialog box\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- *\r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#ifndef preferencesH\r
-#define preferencesH\r
-//---------------------------------------------------------------------------\r
-#include <Classes.hpp>\r
-#include <Controls.hpp>\r
-#include <StdCtrls.hpp>\r
-#include <Forms.hpp>\r
-#include <Buttons.hpp>\r
-#include <ComCtrls.hpp>\r
-#include <ExtCtrls.hpp>\r
-#include "CSPIN.h"\r
-//---------------------------------------------------------------------------\r
-class TGroupBoxPref : public TGroupBox\r
-{\r
-public:\r
- __fastcall TGroupBoxPref( TComponent* Owner, module_config_t *p_config_arg );\r
- module_config_t *p_config;\r
- virtual void __fastcall UpdateChanges();\r
- TListView * __fastcall CreateListView( TWinControl *Parent,\r
- int Left, int Width, int Top, int Height, TViewStyle ViewStyle );\r
- TButton * __fastcall CreateButton( TWinControl *Parent,\r
- int Left, int Width, int Top, int Height, AnsiString Caption );\r
- TCheckBox * __fastcall CreateCheckBox( TWinControl *Parent,\r
- int Left, int Width, int Top, int Height, AnsiString Caption );\r
- TLabel * __fastcall CreateLabel( TWinControl *Parent,\r
- int Left, int Width, int Top, int Height, AnsiString Caption,\r
- bool WordWrap );\r
- TEdit * __fastcall CreateEdit( TWinControl *Parent,\r
- int Left, int Width, int Top, int Height, AnsiString Text );\r
- TCSpinEdit * __fastcall CreateSpinEdit( TWinControl *Parent,\r
- int Left, int Width, int Top, int Height,\r
- long Min, long Max, long Value );\r
-};\r
-//---------------------------------------------------------------------------\r
-class TGroupBoxPlugin : public TGroupBoxPref\r
-{\r
-public:\r
- __fastcall TGroupBoxPlugin( TComponent* Owner, module_config_t *p_config );\r
- TListView *ListView;\r
- TButton *ButtonConfig;\r
- TButton *ButtonSelect;\r
- TLabel *LabelDesc;\r
- TLabel *LabelHint;\r
- TLabel *LabelSelected;\r
- TEdit *Edit;\r
- module_t *ModuleSelected;\r
- void __fastcall UpdateChanges();\r
- void __fastcall ListViewSelectItem( TObject *Sender, TListItem *Item,\r
- bool Selected );\r
- void __fastcall ButtonSelectClick( TObject *Sender );\r
- void __fastcall ButtonConfigClick( TObject *Sender );\r
-};\r
-//---------------------------------------------------------------------------\r
-class TGroupBoxString : public TGroupBoxPref\r
-{\r
-public:\r
- __fastcall TGroupBoxString( TComponent* Owner, module_config_t *p_config );\r
- TLabel *LabelDesc;\r
- TEdit *Edit;\r
- void __fastcall UpdateChanges();\r
-};\r
-//---------------------------------------------------------------------------\r
-class TGroupBoxInteger : public TGroupBoxPref\r
-{\r
-public:\r
- __fastcall TGroupBoxInteger( TComponent* Owner, module_config_t *p_config );\r
- TLabel *LabelDesc;\r
- TCSpinEdit *SpinEdit;\r
- void __fastcall UpdateChanges();\r
-};\r
-//---------------------------------------------------------------------------\r
-class TGroupBoxBool : public TGroupBoxPref\r
-{\r
-public:\r
- __fastcall TGroupBoxBool( TComponent* Owner, module_config_t *p_config );\r
- TLabel *LabelDesc;\r
- TCheckBox *CheckBox;\r
- void __fastcall UpdateChanges();\r
-};\r
-//---------------------------------------------------------------------------\r
-class TPreferencesDlg : public TForm\r
-{\r
-__published: // IDE-managed Components\r
- TPageControl *PageControlPref;\r
- TButton *ButtonApply;\r
- TButton *ButtonSave;\r
- TButton *ButtonOK;\r
- TButton *ButtonCancel;\r
- void __fastcall FormShow( TObject *Sender );\r
- void __fastcall FormHide( TObject *Sender );\r
- void __fastcall ButtonOkClick( TObject *Sender );\r
- void __fastcall ButtonApplyClick( TObject *Sender );\r
- void __fastcall ButtonSaveClick( TObject *Sender );\r
- void __fastcall ButtonCancelClick( TObject *Sender );\r
- void __fastcall FormClose( TObject *Sender, TCloseAction &Action );\r
-private: // User declarations\r
-public: // User declarations\r
- __fastcall TPreferencesDlg( TComponent* Owner );\r
- void __fastcall CreateConfigDialog( char *psz_module_name );\r
- void __fastcall SaveValue( module_config_t *p_config );\r
-};\r
-//---------------------------------------------------------------------------\r
-#endif\r
+++ /dev/null
-/*****************************************************************************
- * waveout.c : Windows waveOut plugin for vlc
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: waveout.c,v 1.11 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Gildas Bazin <gbazin@netcourrier.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <fcntl.h> /* open(), O_WRONLY */
-#include <string.h> /* strerror() */
-
-#include <stdlib.h> /* calloc(), malloc(), free() */
-
-#include <vlc/vlc.h>
-#include <vlc/aout.h>
-
-#include <mmsystem.h>
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-
-static int SetFormat ( aout_thread_t * );
-static int GetBufInfo ( aout_thread_t *, int );
-static void Play ( aout_thread_t *, byte_t *, int );
-
-/* local functions */
-static int OpenWaveOutDevice( aout_thread_t *p_aout );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-vlc_module_begin();
- set_description( _("Win32 waveOut extension module") );
- set_capability( "audio output", 250 );
- set_callbacks( Open, Close );
-vlc_module_end();
-
-/*****************************************************************************
- * aout_sys_t: waveOut audio output method descriptor
- *****************************************************************************
- * This structure is part of the audio output thread descriptor.
- * It describes the waveOut specific properties of an audio device.
- *****************************************************************************/
-
-#define NUMBUF 3 /* We use triple buffering to be on the safe side */
-
-struct aout_sys_t
-{
- HWAVEOUT h_waveout; /* handle to waveout instance */
-
- WAVEFORMATEX waveformat; /* Audio format */
-
- WAVEHDR waveheader[NUMBUF];
-
- int i_current_buffer;
-
- DWORD dw_counter; /* Number of bytes played since beginning */
-};
-
-/*****************************************************************************
- * Open: open the audio device
- *****************************************************************************
- * This function opens and setups Win32 waveOut
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
- int i;
-
- /* Allocate structure */
- p_aout->p_sys = malloc( sizeof( aout_sys_t ) );
-
- if( p_aout->p_sys == NULL )
- {
- msg_Err( p_aout, "out of memory" );
- return( 1 );
- }
-
- p_aout->pf_setformat = SetFormat;
- p_aout->pf_getbufinfo = GetBufInfo;
- p_aout->pf_play = Play;
-
- /* Initialize some variables */
- p_aout->p_sys->i_current_buffer = 0;
- for( i=0; i<NUMBUF; i++)
- p_aout->p_sys->waveheader[i].lpData = malloc( 1 );
-
- return OpenWaveOutDevice( p_aout );
-
-}
-
-/*****************************************************************************
- * SetFormat: reset the audio device and sets its format
- *****************************************************************************
- * This functions set a new audio format.
- * For this we need to close the current device and create another
- * one with the desired format.
- *****************************************************************************/
-static int SetFormat( aout_thread_t *p_aout )
-{
- msg_Dbg( p_aout, "SetFormat" );
-
- /* Check if the format has changed */
-
- if( (p_aout->p_sys->waveformat.nChannels != p_aout->i_channels) ||
- (p_aout->p_sys->waveformat.nSamplesPerSec != p_aout->i_rate) )
- {
- /* Before calling waveOutClose we must reset the device */
- waveOutReset( p_aout->p_sys->h_waveout );
-
- if( waveOutClose( p_aout->p_sys->h_waveout ) != MMSYSERR_NOERROR )
- {
- msg_Err( p_aout, "waveOutClose failed" );
- }
-
- return OpenWaveOutDevice( p_aout );
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * GetBufInfo: buffer status query
- *****************************************************************************
- * returns the number of bytes in the audio buffer that have not yet been
- * sent to the sound device.
- *****************************************************************************/
-static int GetBufInfo( aout_thread_t *p_aout, int i_buffer_limit )
-{
- MMTIME mmtime;
-
- mmtime.wType = TIME_BYTES;
- if( (waveOutGetPosition(p_aout->p_sys->h_waveout, &mmtime, sizeof(MMTIME)))
- != MMSYSERR_NOERROR || (mmtime.wType != TIME_BYTES) )
- {
- msg_Warn( p_aout, "waveOutGetPosition failed" );
- return i_buffer_limit;
- }
-
-
-#if 0
- msg_Dbg( p_aout, "GetBufInfo: %i",
- p_aout->p_sys->dw_counter - mmtime.u.cb );
-#endif
-
- return (p_aout->p_sys->dw_counter - mmtime.u.cb);
-}
-
-/*****************************************************************************
- * Play: play a sound buffer
- *****************************************************************************
- * This function writes a buffer of i_length bytes
- *****************************************************************************/
-static void Play( aout_thread_t *p_aout, byte_t *p_buffer, int i_size )
-{
- MMRESULT result;
- int current_buffer = p_aout->p_sys->i_current_buffer;
-
- p_aout->p_sys->i_current_buffer = (current_buffer + 1) % NUMBUF;
-
- /* Unprepare the old buffer */
- waveOutUnprepareHeader( p_aout->p_sys->h_waveout,
- &p_aout->p_sys->waveheader[current_buffer],
- sizeof(WAVEHDR) );
-
- /* Prepare the buffer */
- p_aout->p_sys->waveheader[current_buffer].lpData =
- realloc( p_aout->p_sys->waveheader[current_buffer].lpData, i_size );
- if( !p_aout->p_sys->waveheader[current_buffer].lpData )
- {
- msg_Err( p_aout, "could not allocate buffer" );
- return;
- }
- p_aout->p_sys->waveheader[current_buffer].dwBufferLength = i_size;
- p_aout->p_sys->waveheader[current_buffer].dwFlags = 0;
-
- result = waveOutPrepareHeader( p_aout->p_sys->h_waveout,
- &p_aout->p_sys->waveheader[current_buffer],
- sizeof(WAVEHDR) );
- if( result != MMSYSERR_NOERROR )
- {
- msg_Err( p_aout, "waveOutPrepareHeader failed" );
- return;
- }
-
- /* Send the buffer the waveOut queue */
- p_aout->p_vlc->pf_memcpy( p_aout->p_sys->waveheader[current_buffer].lpData,
- p_buffer, i_size );
- result = waveOutWrite( p_aout->p_sys->h_waveout,
- &p_aout->p_sys->waveheader[current_buffer],
- sizeof(WAVEHDR) );
- if( result != MMSYSERR_NOERROR )
- {
- msg_Err( p_aout, "waveOutWrite failed" );
- return;
- }
-
- /* keep track of number of bytes played */
- p_aout->p_sys->dw_counter += i_size;
-
-}
-
-/*****************************************************************************
- * Close: close the audio device
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- aout_thread_t *p_aout = (aout_thread_t *)p_this;
- int i;
-
- /* Before calling waveOutClose we must reset the device */
- waveOutReset( p_aout->p_sys->h_waveout );
-
- /* Close the device */
- if( waveOutClose( p_aout->p_sys->h_waveout ) != MMSYSERR_NOERROR )
- {
- msg_Err( p_aout, "waveOutClose failed" );
- }
-
- /* Deallocate memory */
- for( i=0; i<NUMBUF; i++ )
- free( p_aout->p_sys->waveheader[i].lpData );
-
- if( p_aout->p_sys != NULL )
- {
- free( p_aout->p_sys );
- p_aout->p_sys = NULL;
- }
-}
-
-/*****************************************************************************
- * OpenWaveOutDevice: open the sound device
- ****************************************************************************/
-static int OpenWaveOutDevice( aout_thread_t *p_aout )
-{
- MMRESULT result;
-
- /* initialize played bytes counter */
- p_aout->p_sys->dw_counter = 0;
-
- /* Set sound format */
- p_aout->p_sys->waveformat.wFormatTag = WAVE_FORMAT_PCM;
- p_aout->p_sys->waveformat.nChannels = p_aout->i_channels;
- p_aout->p_sys->waveformat.nSamplesPerSec = p_aout->i_rate;
- p_aout->p_sys->waveformat.wBitsPerSample = 16;
- p_aout->p_sys->waveformat.nBlockAlign =
- p_aout->p_sys->waveformat.wBitsPerSample / 8 * p_aout->i_channels;
- p_aout->p_sys->waveformat.nAvgBytesPerSec =
- p_aout->p_sys->waveformat.nSamplesPerSec *
- p_aout->p_sys->waveformat.nBlockAlign;
-
-
- /* Open the device */
- result = waveOutOpen( &p_aout->p_sys->h_waveout, WAVE_MAPPER,
- &p_aout->p_sys->waveformat,
- 0 /*callback*/, 0 /*callback data*/, CALLBACK_NULL );
- if( result != MMSYSERR_NOERROR )
- {
- msg_Err( p_aout, "waveOutOpen failed" );
- return( 1 );
- }
-
- return( 0 );
-}
+++ /dev/null
-/*****************************************************************************
- * win32.cpp : Win32 interface plugin for vlc
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- *
- * Authors: Olivier Teulière <ipkiss@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <vlc/vlc.h>
-
-#include "win32.h" /* Borland specific */
-
-/*****************************************************************************
- * External prototypes
- *****************************************************************************/
-int E_(Open) ( vlc_object_t * );
-void E_(Close) ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-
-#define MAX_LINES_TEXT N_("maximum number of lines in the log window")
-#define MAX_LINES_LONGTEXT N_( \
- "You can set the maximum number of lines that the log window will display."\
- " Enter -1 if you want to keep all messages." )
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_integer( "intfwin-max-lines", 500, NULL, MAX_LINES_TEXT, MAX_LINES_LONGTEXT );
- set_description( _("Win32 interface module") );
- set_capability( "interface", 100 );
- set_callbacks( E_(Open), E_(Close) );
- add_shortcut( "win" );
- add_shortcut( "win32" );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************\r
- * win32.h : Win32 interface plugin for vlc
- *****************************************************************************
- * Copyright (C) 2002 VideoLAN
- *
- * Authors: Olivier Teulière <ipkiss@via.ecp.fr>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-\r
-/*****************************************************************************\r
- * Exported interface functions.
- *****************************************************************************/
-extern "C" __declspec(dllexport)\r
- int __VLC_SYMBOL( vlc_entry ) ( module_t *p_module );\r
+++ /dev/null
-/*****************************************************************************\r
- * win32_common.h: private win32 interface description\r
- *****************************************************************************\r
- * Copyright (C) 2002 VideoLAN\r
- *\r
- * Authors: Olivier Teuliere <ipkiss@via.ecp.fr>\r
- *\r
- * This program is free software; you can redistribute it and/or modify\r
- * it under the terms of the GNU General Public License as published by\r
- * the Free Software Foundation; either version 2 of the License, or\r
- * (at your option) any later version.\r
- * \r
- * This program is distributed in the hope that it will be useful,\r
- * but WITHOUT ANY WARRANTY; without even the implied warranty of\r
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
- * GNU General Public License for more details.\r
- *\r
- * You should have received a copy of the GNU General Public License\r
- * along with this program; if not, write to the Free Software\r
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.\r
- *****************************************************************************/\r
-\r
-#include "about.h"\r
-#include "disc.h"\r
-#include "mainframe.h"\r
-#include "menu.h"\r
-#include "messages.h"\r
-#include "network.h"\r
-#include "playlist.h"\r
-#include "preferences.h"\r
-\r
-VLC_DECLARE_STRUCT(es_descriptor_t)\r
-\r
-/*****************************************************************************\r
- * The TrackBar is graduated from 0 to SLIDER_MAX_VALUE.\r
- * SLIDER_MAX_VALUE is set to the higher acceptable value (2^31 - 1), in order\r
- * to obtain the best precision in date calculation\r
- *****************************************************************************/\r
-#define SLIDER_MAX_VALUE 2147483647\r
-\r
-/*****************************************************************************\r
- * intf_sys_t: description and status of Win32 interface\r
- *****************************************************************************/\r
-struct intf_sys_t\r
-{\r
- /* special actions */\r
- vlc_bool_t b_playing;\r
- vlc_bool_t b_popup_changed; /* display popup menu ? */\r
- vlc_bool_t b_slider_free; /* slider status */\r
-\r
- /* menus handlers */\r
- vlc_bool_t b_program_update; /* do we need to update programs \r
- menu */\r
- vlc_bool_t b_title_update; /* do we need to update title menus */\r
- vlc_bool_t b_chapter_update; /* do we need to update chapter\r
- menus */\r
- vlc_bool_t b_audio_update; /* do we need to update audio menus */\r
- vlc_bool_t b_spu_update; /* do we need to update spu menus */\r
-\r
- /* windows and widgets */\r
- TMainFrameDlg * p_window; /* main window */\r
- TPlaylistDlg * p_playwin; /* playlist */\r
- TPopupMenu * p_popup; /* popup menu */\r
- TAboutDlg * p_about; /* about window */\r
- TDiscDlg * p_disc; /* disc selection window */\r
- TNetworkDlg * p_network; /* network stream window */\r
- TPreferencesDlg * p_preferences; /* preferences window */\r
-\r
- /* The slider */\r
- off_t OldValue; /* previous value */\r
-\r
- /* The messages window */\r
- TMessagesDlg * p_messages; /* messages window */\r
- msg_subscription_t* p_sub; /* message bank subscription */\r
-\r
- /* Playlist management */\r
- int i_playing; /* playlist selected item */\r
-\r
- /* The window labels for DVD mode */\r
- TLabel * p_label_title;\r
- TLabel * p_label_chapter;\r
- int i_part; /* current chapter */\r
-\r
- /* Language information */\r
- es_descriptor_t * p_audio_es_old;\r
- es_descriptor_t * p_spu_es_old;\r
-\r
- /* The input thread */\r
- input_thread_t * p_input;\r
-};\r
-\r
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-x11_SOURCES = x11.c xcommon.c
-xvideo_SOURCES = xvideo.c xcommon.c
+++ /dev/null
-/*****************************************************************************
- * x11.c : X11 plugin for vlc
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: x11.c,v 1.21 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Vincent Seguin <seguin@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- * David Kennedy <dkennedy@tinytoad.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strerror() */
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * Exported prototypes
- *****************************************************************************/
-extern int E_(Activate) ( vlc_object_t * );
-extern void E_(Deactivate) ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define ALT_FS_TEXT N_("alternate fullscreen method")
-#define ALT_FS_LONGTEXT N_( \
- "There are two ways to make a fullscreen window, unfortunately each one " \
- "has its drawbacks.\n" \
- "1) Let the window manager handle your fullscreen window (default). But " \
- "things like taskbars will likely show on top of the video.\n" \
- "2) Completly bypass the window manager, but then nothing will be able " \
- "to show on top of the video.")
-
-#define DISPLAY_TEXT N_("X11 display name")
-#define DISPLAY_LONGTEXT N_( \
- "Specify the X11 hardware display you want to use. By default vlc will " \
- "use the value of the DISPLAY environment variable.")
-
-#define DRAWABLE_TEXT N_("X11 drawable")
-#define DRAWABLE_LONGTEXT N_( \
- "Specify a X11 drawable to use instead of opening a new window. This " \
- "option is DANGEROUS, use with care.")
-
-#define SHM_TEXT N_("use shared memory")
-#define SHM_LONGTEXT N_( \
- "Use shared memory to communicate between vlc and the X server.")
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_string( "x11-display", NULL, NULL, DISPLAY_TEXT, DISPLAY_LONGTEXT );
- add_bool( "x11-altfullscreen", 0, NULL, ALT_FS_TEXT, ALT_FS_LONGTEXT );
- add_integer( "x11-drawable", -1, NULL, DRAWABLE_TEXT, DRAWABLE_LONGTEXT );
-#ifdef HAVE_SYS_SHM_H
- add_bool( "x11-shm", 1, NULL, SHM_TEXT, SHM_LONGTEXT );
-#endif
- set_description( _("X11 module") );
- set_capability( "video output", 50 );
- set_callbacks( E_(Activate), E_(Deactivate) );
-vlc_module_end();
-
+++ /dev/null
-/*****************************************************************************
- * xcommon.c: Functions common to the X11 and XVideo plugins
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: xcommon.c,v 1.46 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Vincent Seguin <seguin@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- * David Kennedy <dkennedy@tinytoad.com>
- * Gildas Bazin <gbazin@netcourrier.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <errno.h> /* ENOMEM */
-#include <stdlib.h> /* free() */
-#include <string.h> /* strerror() */
-
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc/vout.h>
-
-#ifdef HAVE_MACHINE_PARAM_H
- /* BSD */
-# include <machine/param.h>
-# include <sys/types.h> /* typedef ushort */
-# include <sys/ipc.h>
-#endif
-
-#ifndef WIN32
-# include <netinet/in.h> /* BSD: struct in_addr */
-#endif
-
-#ifdef HAVE_SYS_SHM_H
-# include <sys/shm.h> /* shmget(), shmctl() */
-#endif
-
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <X11/keysym.h>
-#ifdef HAVE_SYS_SHM_H
-# include <X11/extensions/XShm.h>
-#endif
-#ifdef DPMSINFO_IN_DPMS_H
-# include <X11/extensions/dpms.h>
-#endif
-
-#ifdef MODULE_NAME_IS_xvideo
-# include <X11/extensions/Xv.h>
-# include <X11/extensions/Xvlib.h>
-#endif
-
-#include "netutils.h" /* network_ChannelJoin */
-
-#include "xcommon.h"
-
-/*****************************************************************************
- * Local prototypes
- *****************************************************************************/
-int E_(Activate) ( vlc_object_t * );
-void E_(Deactivate) ( vlc_object_t * );
-
-static int InitVideo ( vout_thread_t * );
-static void EndVideo ( vout_thread_t * );
-static void DisplayVideo ( vout_thread_t *, picture_t * );
-static int ManageVideo ( vout_thread_t * );
-
-static int InitDisplay ( vout_thread_t * );
-
-static int CreateWindow ( vout_thread_t *, x11_window_t * );
-static void DestroyWindow ( vout_thread_t *, x11_window_t * );
-
-static int NewPicture ( vout_thread_t *, picture_t * );
-static void FreePicture ( vout_thread_t *, picture_t * );
-
-static IMAGE_TYPE *CreateImage ( vout_thread_t *,
- Display *, EXTRA_ARGS, int, int );
-#ifdef HAVE_SYS_SHM_H
-static IMAGE_TYPE *CreateShmImage ( vout_thread_t *,
- Display *, EXTRA_ARGS_SHM, int, int );
-#endif
-
-static void ToggleFullScreen ( vout_thread_t * );
-
-static void EnableXScreenSaver ( vout_thread_t * );
-static void DisableXScreenSaver ( vout_thread_t * );
-
-static void CreateCursor ( vout_thread_t * );
-static void DestroyCursor ( vout_thread_t * );
-static void ToggleCursor ( vout_thread_t * );
-
-#ifdef MODULE_NAME_IS_xvideo
-static int XVideoGetPort ( vout_thread_t *, vlc_fourcc_t, vlc_fourcc_t * );
-static void XVideoReleasePort( vout_thread_t *, int );
-#endif
-
-#ifdef MODULE_NAME_IS_x11
-static void SetPalette ( vout_thread_t *, u16 *, u16 *, u16 * );
-#endif
-
-/*****************************************************************************
- * Activate: allocate X11 video thread output method
- *****************************************************************************
- * This function allocate and initialize a X11 vout method. It uses some of the
- * vout properties to choose the window size, and change them according to the
- * actual properties of the display.
- *****************************************************************************/
-int E_(Activate) ( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
- char * psz_display;
-#ifdef MODULE_NAME_IS_xvideo
- char * psz_chroma;
- vlc_fourcc_t i_chroma = 0;
- vlc_bool_t b_chroma = 0;
-#endif
-
- p_vout->pf_init = InitVideo;
- p_vout->pf_end = EndVideo;
- p_vout->pf_manage = ManageVideo;
- p_vout->pf_render = NULL;
- p_vout->pf_display = DisplayVideo;
-
- /* Allocate structure */
- p_vout->p_sys = malloc( sizeof( vout_sys_t ) );
- if( p_vout->p_sys == NULL )
- {
- msg_Err( p_vout, "out of memory" );
- return( 1 );
- }
-
- /* Open display, unsing the "display" config variable or the DISPLAY
- * environment variable */
- psz_display = config_GetPsz( p_vout, MODULE_STRING "-display" );
-
- p_vout->p_sys->p_display = XOpenDisplay( psz_display );
-
- if( p_vout->p_sys->p_display == NULL ) /* error */
- {
- msg_Err( p_vout, "cannot open display %s",
- XDisplayName( psz_display ) );
- free( p_vout->p_sys );
- if( psz_display ) free( psz_display );
- return( 1 );
- }
- if( psz_display ) free( psz_display );
-
- /* Get a screen ID matching the XOpenDisplay return value */
- p_vout->p_sys->i_screen = DefaultScreen( p_vout->p_sys->p_display );
-
-#ifdef MODULE_NAME_IS_xvideo
- psz_chroma = config_GetPsz( p_vout, "xvideo-chroma" );
- if( psz_chroma )
- {
- if( strlen( psz_chroma ) >= 4 )
- {
- i_chroma = (unsigned char)psz_chroma[0] << 0;
- i_chroma |= (unsigned char)psz_chroma[1] << 8;
- i_chroma |= (unsigned char)psz_chroma[2] << 16;
- i_chroma |= (unsigned char)psz_chroma[3] << 24;
-
- b_chroma = 1;
- }
-
- free( psz_chroma );
- }
-
- if( b_chroma )
- {
- msg_Dbg( p_vout, "forcing chroma 0x%.8x (%4.4s)",
- i_chroma, (char*)&i_chroma );
- }
- else
- {
- i_chroma = p_vout->render.i_chroma;
- }
-
- /* Check that we have access to an XVideo port providing this chroma */
- p_vout->p_sys->i_xvport = XVideoGetPort( p_vout, i_chroma,
- &p_vout->output.i_chroma );
- if( p_vout->p_sys->i_xvport < 0 )
- {
- /* If a specific chroma format was requested, then we don't try to
- * be cleverer than the user. He knows pretty well what he wants. */
- if( b_chroma )
- {
- XCloseDisplay( p_vout->p_sys->p_display );
- free( p_vout->p_sys );
- return 1;
- }
-
- /* It failed, but it's not completely lost ! We try to open an
- * XVideo port for an YUY2 picture. We'll need to do an YUV
- * conversion, but at least it has got scaling. */
- p_vout->p_sys->i_xvport =
- XVideoGetPort( p_vout, VLC_FOURCC('Y','U','Y','2'),
- &p_vout->output.i_chroma );
- if( p_vout->p_sys->i_xvport < 0 )
- {
- /* It failed, but it's not completely lost ! We try to open an
- * XVideo port for a simple 16bpp RGB picture. We'll need to do
- * an YUV conversion, but at least it has got scaling. */
- p_vout->p_sys->i_xvport =
- XVideoGetPort( p_vout, VLC_FOURCC('R','V','1','6'),
- &p_vout->output.i_chroma );
- if( p_vout->p_sys->i_xvport < 0 )
- {
- XCloseDisplay( p_vout->p_sys->p_display );
- free( p_vout->p_sys );
- return 1;
- }
- }
- }
-#endif
-
- /* Create blank cursor (for mouse cursor autohiding) */
- p_vout->p_sys->i_time_mouse_last_moved = mdate();
- p_vout->p_sys->b_mouse_pointer_visible = 1;
- CreateCursor( p_vout );
-
- /* Set main window's size */
- p_vout->p_sys->original_window.i_width = p_vout->i_window_width;
- p_vout->p_sys->original_window.i_height = p_vout->i_window_height;
-
- /* Spawn base window - this window will include the video output window,
- * but also command buttons, subtitles and other indicators */
- if( CreateWindow( p_vout, &p_vout->p_sys->original_window ) )
- {
- msg_Err( p_vout, "cannot create X11 window" );
- DestroyCursor( p_vout );
- XCloseDisplay( p_vout->p_sys->p_display );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- /* Open and initialize device. */
- if( InitDisplay( p_vout ) )
- {
- msg_Err( p_vout, "cannot initialize X11 display" );
- DestroyCursor( p_vout );
- DestroyWindow( p_vout, &p_vout->p_sys->original_window );
- XCloseDisplay( p_vout->p_sys->p_display );
- free( p_vout->p_sys );
- return( 1 );
- }
-
- /* Disable screen saver */
- DisableXScreenSaver( p_vout );
-
- /* Misc init */
- p_vout->p_sys->b_altfullscreen = 0;
- p_vout->p_sys->i_time_button_last_pressed = 0;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Deactivate: destroy X11 video thread output method
- *****************************************************************************
- * Terminate an output method created by Open
- *****************************************************************************/
-void E_(Deactivate) ( vlc_object_t *p_this )
-{
- vout_thread_t *p_vout = (vout_thread_t *)p_this;
-
- /* If the fullscreen window is still open, close it */
- if( p_vout->b_fullscreen )
- {
- ToggleFullScreen( p_vout );
- }
-
- /* Restore cursor if it was blanked */
- if( !p_vout->p_sys->b_mouse_pointer_visible )
- {
- ToggleCursor( p_vout );
- }
-
-#ifdef MODULE_NAME_IS_x11
- /* Destroy colormap */
- if( XDefaultDepth(p_vout->p_sys->p_display, p_vout->p_sys->i_screen) == 8 )
- {
- XFreeColormap( p_vout->p_sys->p_display, p_vout->p_sys->colormap );
- }
-#else
- XVideoReleasePort( p_vout, p_vout->p_sys->i_xvport );
-#endif
-
- DestroyCursor( p_vout );
- EnableXScreenSaver( p_vout );
- DestroyWindow( p_vout, &p_vout->p_sys->original_window );
-
- XCloseDisplay( p_vout->p_sys->p_display );
-
- /* Destroy structure */
- free( p_vout->p_sys );
-}
-
-/*****************************************************************************
- * InitVideo: initialize X11 video thread output method
- *****************************************************************************
- * This function create the XImages needed by the output thread. It is called
- * at the beginning of the thread, but also each time the window is resized.
- *****************************************************************************/
-static int InitVideo( vout_thread_t *p_vout )
-{
- int i_index;
- picture_t *p_pic;
-
- I_OUTPUTPICTURES = 0;
-
-#ifdef MODULE_NAME_IS_xvideo
- /* Initialize the output structure; we already found an XVideo port,
- * and the corresponding chroma we will be using. Since we can
- * arbitrary scale, stick to the coordinates and aspect. */
- p_vout->output.i_width = p_vout->render.i_width;
- p_vout->output.i_height = p_vout->render.i_height;
- p_vout->output.i_aspect = p_vout->render.i_aspect;
-
- switch( p_vout->output.i_chroma )
- {
- case VLC_FOURCC('R','V','1','5'):
- p_vout->output.i_rmask = 0x001f;
- p_vout->output.i_gmask = 0x07e0;
- p_vout->output.i_bmask = 0xf800;
- break;
- case VLC_FOURCC('R','V','1','6'):
- p_vout->output.i_rmask = 0x001f;
- p_vout->output.i_gmask = 0x03e0;
- p_vout->output.i_bmask = 0x7c00;
- break;
- }
-
-#else
- /* Initialize the output structure: RGB with square pixels, whatever
- * the input format is, since it's the only format we know */
- switch( p_vout->p_sys->i_screen_depth )
- {
- case 8: /* FIXME: set the palette */
- p_vout->output.i_chroma = VLC_FOURCC('R','G','B','2'); break;
- case 15:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','5'); break;
- case 16:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','1','6'); break;
- case 24:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','2','4'); break;
- case 32:
- p_vout->output.i_chroma = VLC_FOURCC('R','V','2','4'); break;
- default:
- msg_Err( p_vout, "unknown screen depth %i",
- p_vout->p_sys->i_screen_depth );
- return( 0 );
- }
-
- vout_PlacePicture( p_vout, p_vout->p_sys->p_win->i_width,
- p_vout->p_sys->p_win->i_height,
- &i_index, &i_index,
- &p_vout->output.i_width, &p_vout->output.i_height );
-
- /* Assume we have square pixels */
- p_vout->output.i_aspect = p_vout->output.i_width
- * VOUT_ASPECT_FACTOR / p_vout->output.i_height;
-#endif
-
- /* Try to initialize up to MAX_DIRECTBUFFERS direct buffers */
- while( I_OUTPUTPICTURES < MAX_DIRECTBUFFERS )
- {
- p_pic = NULL;
-
- /* Find an empty picture slot */
- for( i_index = 0 ; i_index < VOUT_MAX_PICTURES ; i_index++ )
- {
- if( p_vout->p_picture[ i_index ].i_status == FREE_PICTURE )
- {
- p_pic = p_vout->p_picture + i_index;
- break;
- }
- }
-
- /* Allocate the picture */
- if( p_pic == NULL || NewPicture( p_vout, p_pic ) )
- {
- break;
- }
-
- p_pic->i_status = DESTROYED_PICTURE;
- p_pic->i_type = DIRECT_PICTURE;
-
- PP_OUTPUTPICTURE[ I_OUTPUTPICTURES ] = p_pic;
-
- I_OUTPUTPICTURES++;
- }
-
- return( 0 );
-}
-
- /*****************************************************************************
- * DisplayVideo: displays previously rendered output
- *****************************************************************************
- * This function sends the currently rendered image to X11 server.
- * (The Xv extension takes care of "double-buffering".)
- *****************************************************************************/
-static void DisplayVideo( vout_thread_t *p_vout, picture_t *p_pic )
-{
- int i_width, i_height, i_x, i_y;
-
- vout_PlacePicture( p_vout, p_vout->p_sys->p_win->i_width,
- p_vout->p_sys->p_win->i_height,
- &i_x, &i_y, &i_width, &i_height );
-
-#ifdef HAVE_SYS_SHM_H
- if( p_vout->p_sys->b_shm )
- {
- /* Display rendered image using shared memory extension */
-# ifdef MODULE_NAME_IS_xvideo
- XvShmPutImage( p_vout->p_sys->p_display, p_vout->p_sys->i_xvport,
- p_vout->p_sys->p_win->video_window,
- p_vout->p_sys->p_win->gc, p_pic->p_sys->p_image,
- 0 /*src_x*/, 0 /*src_y*/,
- p_vout->output.i_width, p_vout->output.i_height,
- 0 /*dest_x*/, 0 /*dest_y*/, i_width, i_height,
- False /* Don't put True here or you'll waste your CPU */ );
-# else
- XShmPutImage( p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->video_window,
- p_vout->p_sys->p_win->gc, p_pic->p_sys->p_image,
- 0 /*src_x*/, 0 /*src_y*/, 0 /*dest_x*/, 0 /*dest_y*/,
- p_vout->output.i_width, p_vout->output.i_height,
- False /* Don't put True here ! */ );
-# endif
- }
- else
-#endif /* HAVE_SYS_SHM_H */
- {
- /* Use standard XPutImage -- this is gonna be slow ! */
-#ifdef MODULE_NAME_IS_xvideo
- XvPutImage( p_vout->p_sys->p_display, p_vout->p_sys->i_xvport,
- p_vout->p_sys->p_win->video_window,
- p_vout->p_sys->p_win->gc, p_pic->p_sys->p_image,
- 0 /*src_x*/, 0 /*src_y*/,
- p_vout->output.i_width, p_vout->output.i_height,
- 0 /*dest_x*/, 0 /*dest_y*/, i_width, i_height );
-#else
- XPutImage( p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->video_window,
- p_vout->p_sys->p_win->gc, p_pic->p_sys->p_image,
- 0 /*src_x*/, 0 /*src_y*/, 0 /*dest_x*/, 0 /*dest_y*/,
- p_vout->output.i_width, p_vout->output.i_height );
-#endif
- }
-
- /* Make sure the command is sent now - do NOT use XFlush !*/
- XSync( p_vout->p_sys->p_display, False );
-}
-
-/*****************************************************************************
- * ManageVideo: handle X11 events
- *****************************************************************************
- * This function should be called regularly by video output thread. It manages
- * X11 events and allows window resizing. It returns a non null value on
- * error.
- *****************************************************************************/
-static int ManageVideo( vout_thread_t *p_vout )
-{
- XEvent xevent; /* X11 event */
- char i_key; /* ISO Latin-1 key */
- KeySym x_key_symbol;
-
- /* Handle X11 events: ConfigureNotify events are parsed to know if the
- * output window's size changed, MapNotify and UnmapNotify to know if the
- * window is mapped (and if the display is useful), and ClientMessages
- * to intercept window destruction requests */
-
- while( XCheckWindowEvent( p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->base_window,
- StructureNotifyMask | KeyPressMask |
- ButtonPressMask | ButtonReleaseMask |
- PointerMotionMask | Button1MotionMask , &xevent )
- == True )
- {
- /* ConfigureNotify event: prepare */
- if( xevent.type == ConfigureNotify )
- {
- if( (xevent.xconfigure.width != p_vout->p_sys->p_win->i_width)
- || (xevent.xconfigure.height != p_vout->p_sys->p_win->i_height) )
- {
- /* Update dimensions */
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
- p_vout->p_sys->p_win->i_width = xevent.xconfigure.width;
- p_vout->p_sys->p_win->i_height = xevent.xconfigure.height;
- }
- }
- /* Keyboard event */
- else if( xevent.type == KeyPress )
- {
- /* We may have keys like F1 trough F12, ESC ... */
- x_key_symbol = XKeycodeToKeysym( p_vout->p_sys->p_display,
- xevent.xkey.keycode, 0 );
- switch( x_key_symbol )
- {
- case XK_Escape:
- if( p_vout->b_fullscreen )
- {
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- }
- else
- {
- p_vout->p_vlc->b_die = 1;
- }
- break;
- case XK_Menu:
- {
- intf_thread_t *p_intf;
- p_intf = vlc_object_find( p_vout, VLC_OBJECT_INTF,
- FIND_ANYWHERE );
- if( p_intf )
- {
- p_intf->b_menu_change = 1;
- vlc_object_release( p_intf );
- }
- }
- break;
- case XK_Left:
- input_Seek( p_vout, -5, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- case XK_Right:
- input_Seek( p_vout, 5, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- case XK_Up:
- input_Seek( p_vout, 60, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- case XK_Down:
- input_Seek( p_vout, -60, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- case XK_Home:
- input_Seek( p_vout, 0, INPUT_SEEK_BYTES | INPUT_SEEK_SET );
- break;
- case XK_End:
- input_Seek( p_vout, 0, INPUT_SEEK_BYTES | INPUT_SEEK_END );
- break;
- case XK_Page_Up:
- input_Seek( p_vout, 900, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- case XK_Page_Down:
- input_Seek( p_vout, -900, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- case XK_space:
- input_SetStatus( p_vout, INPUT_STATUS_PAUSE );
- break;
-
- case XK_F1: network_ChannelJoin( p_vout, 1 ); break;
- case XK_F2: network_ChannelJoin( p_vout, 2 ); break;
- case XK_F3: network_ChannelJoin( p_vout, 3 ); break;
- case XK_F4: network_ChannelJoin( p_vout, 4 ); break;
- case XK_F5: network_ChannelJoin( p_vout, 5 ); break;
- case XK_F6: network_ChannelJoin( p_vout, 6 ); break;
- case XK_F7: network_ChannelJoin( p_vout, 7 ); break;
- case XK_F8: network_ChannelJoin( p_vout, 8 ); break;
- case XK_F9: network_ChannelJoin( p_vout, 9 ); break;
- case XK_F10: network_ChannelJoin( p_vout, 10 ); break;
- case XK_F11: network_ChannelJoin( p_vout, 11 ); break;
- case XK_F12: network_ChannelJoin( p_vout, 12 ); break;
-
- default:
- /* "Normal Keys"
- * The reason why I use this instead of XK_0 is that
- * with XLookupString, we don't have to care about
- * keymaps. */
-
- if( XLookupString( &xevent.xkey, &i_key, 1, NULL, NULL ) )
- {
- /* FIXME: handle stuff here */
- switch( i_key )
- {
- case 'q':
- case 'Q':
- p_vout->p_vlc->b_die = 1;
- break;
- case 'f':
- case 'F':
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- break;
-
- default:
- break;
- }
- }
- break;
- }
- }
- /* Mouse click */
- else if( xevent.type == ButtonPress )
- {
- int i_width, i_height, i_x, i_y;
-
- vout_PlacePicture( p_vout, p_vout->p_sys->p_win->i_width,
- p_vout->p_sys->p_win->i_height,
- &i_x, &i_y, &i_width, &i_height );
-
- p_vout->i_mouse_x = ( xevent.xmotion.x - i_x )
- * p_vout->render.i_width / i_width;
- p_vout->i_mouse_y = ( xevent.xmotion.y - i_y )
- * p_vout->render.i_height / i_height;
- p_vout->i_mouse_button = 1;
-
- switch( ((XButtonEvent *)&xevent)->button )
- {
- case Button1:
- /* In this part we will eventually manage
- * clicks for DVD navigation for instance. */
-
- /* detect double-clicks */
- if( ( ((XButtonEvent *)&xevent)->time -
- p_vout->p_sys->i_time_button_last_pressed ) < 300 )
- {
- p_vout->i_changes |= VOUT_FULLSCREEN_CHANGE;
- }
-
- p_vout->p_sys->i_time_button_last_pressed =
- ((XButtonEvent *)&xevent)->time;
- break;
-
- case Button4:
- input_Seek( p_vout, 15, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
-
- case Button5:
- input_Seek( p_vout, -15, INPUT_SEEK_SECONDS | INPUT_SEEK_CUR );
- break;
- }
- }
- /* Mouse release */
- else if( xevent.type == ButtonRelease )
- {
- switch( ((XButtonEvent *)&xevent)->button )
- {
- case Button3:
- {
- intf_thread_t *p_intf;
- p_intf = vlc_object_find( p_vout, VLC_OBJECT_INTF,
- FIND_ANYWHERE );
- if( p_intf )
- {
- p_intf->b_menu_change = 1;
- vlc_object_release( p_intf );
- }
- }
- break;
- }
- }
- /* Mouse move */
- else if( xevent.type == MotionNotify )
- {
- int i_width, i_height, i_x, i_y;
-
- /* somewhat different use for vout_PlacePicture:
- * here the values are needed to give to mouse coordinates
- * in the original picture space */
- vout_PlacePicture( p_vout, p_vout->p_sys->p_win->i_width,
- p_vout->p_sys->p_win->i_height,
- &i_x, &i_y, &i_width, &i_height );
-
- p_vout->i_mouse_x = ( xevent.xmotion.x - i_x )
- * p_vout->render.i_width / i_width;
- p_vout->i_mouse_y = ( xevent.xmotion.y - i_y )
- * p_vout->render.i_height / i_height;
-
- p_vout->p_sys->i_time_mouse_last_moved = mdate();
- if( ! p_vout->p_sys->b_mouse_pointer_visible )
- {
- ToggleCursor( p_vout );
- }
- }
- /* Reparent move -- XXX: why are we getting this ? */
- else if( xevent.type == ReparentNotify )
- {
- ;
- }
- /* Other event */
- else
- {
- msg_Warn( p_vout, "unhandled event %d received", xevent.type );
- }
- }
-
- /* Handle events for video output sub-window */
- while( XCheckWindowEvent( p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->video_window,
- ExposureMask, &xevent ) == True )
- {
- /* Window exposed (only handled if stream playback is paused) */
- if( xevent.type == Expose )
- {
- if( ((XExposeEvent *)&xevent)->count == 0 )
- {
- /* (if this is the last a collection of expose events...) */
-#if 0
- if( p_vout->p_vlc->p_input_bank->pp_input[0] != NULL )
- {
- if( PAUSE_S == p_vout->p_vlc->p_input_bank->pp_input[0]
- ->stream.control.i_status )
- {
- /* XVideoDisplay( p_vout )*/;
- }
- }
-#endif
- }
- }
- }
-
- /* ClientMessage event - only WM_PROTOCOLS with WM_DELETE_WINDOW data
- * are handled - according to the man pages, the format is always 32
- * in this case */
- while( XCheckTypedEvent( p_vout->p_sys->p_display,
- ClientMessage, &xevent ) )
- {
- if( (xevent.xclient.message_type == p_vout->p_sys->p_win->wm_protocols)
- && (xevent.xclient.data.l[0]
- == p_vout->p_sys->p_win->wm_delete_window ) )
- {
- p_vout->p_vlc->b_die = 1;
- }
- }
-
- /*
- * Fullscreen Change
- */
- if ( p_vout->i_changes & VOUT_FULLSCREEN_CHANGE )
- {
- ToggleFullScreen( p_vout );
- p_vout->i_changes &= ~VOUT_FULLSCREEN_CHANGE;
- }
-
- /*
- * Size change
- *
- * (Needs to be placed after VOUT_FULLSREEN_CHANGE because we can activate
- * the size flag inside the fullscreen routine)
- */
- if( p_vout->i_changes & VOUT_SIZE_CHANGE )
- {
- int i_width, i_height, i_x, i_y;
-
- p_vout->i_changes &= ~VOUT_SIZE_CHANGE;
-
- msg_Dbg( p_vout, "video display resized (%dx%d)",
- p_vout->p_sys->p_win->i_width,
- p_vout->p_sys->p_win->i_height );
-
-#ifdef MODULE_NAME_IS_x11
- /* We need to signal the vout thread about the size change because it
- * is doing the rescaling */
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
-#endif
-
- vout_PlacePicture( p_vout, p_vout->p_sys->p_win->i_width,
- p_vout->p_sys->p_win->i_height,
- &i_x, &i_y, &i_width, &i_height );
-
- XResizeWindow( p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->video_window, i_width, i_height );
-
- XMoveWindow( p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->video_window, i_x, i_y );
- }
-
- /* Autohide Cursour */
- if( mdate() - p_vout->p_sys->i_time_mouse_last_moved > 2000000 )
- {
- /* Hide the mouse automatically */
- if( p_vout->p_sys->b_mouse_pointer_visible )
- {
- ToggleCursor( p_vout );
- }
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * EndVideo: terminate X11 video thread output method
- *****************************************************************************
- * Destroy the X11 XImages created by Init. It is called at the end of
- * the thread, but also each time the window is resized.
- *****************************************************************************/
-static void EndVideo( vout_thread_t *p_vout )
-{
- int i_index;
-
- /* Free the direct buffers we allocated */
- for( i_index = I_OUTPUTPICTURES ; i_index ; )
- {
- i_index--;
- FreePicture( p_vout, PP_OUTPUTPICTURE[ i_index ] );
- }
-}
-
-/* following functions are local */
-
-/*****************************************************************************
- * CreateWindow: open and set-up X11 main window
- *****************************************************************************/
-static int CreateWindow( vout_thread_t *p_vout, x11_window_t *p_win )
-{
- XSizeHints xsize_hints;
- XSetWindowAttributes xwindow_attributes;
- XGCValues xgcvalues;
- XEvent xevent;
-
- vlc_bool_t b_expose;
- vlc_bool_t b_configure_notify;
- vlc_bool_t b_map_notify;
-
- long long int i_drawable;
-
- /* Prepare window manager hints and properties */
- xsize_hints.base_width = p_win->i_width;
- xsize_hints.base_height = p_win->i_height;
- xsize_hints.flags = PSize;
- p_win->wm_protocols =
- XInternAtom( p_vout->p_sys->p_display, "WM_PROTOCOLS", True );
- p_win->wm_delete_window =
- XInternAtom( p_vout->p_sys->p_display, "WM_DELETE_WINDOW", True );
-
- /* Prepare window attributes */
- xwindow_attributes.backing_store = Always; /* save the hidden part */
- xwindow_attributes.background_pixel = BlackPixel(p_vout->p_sys->p_display,
- p_vout->p_sys->i_screen);
- xwindow_attributes.event_mask = ExposureMask | StructureNotifyMask;
-
- /* Check whether someone provided us with a window ID */
- i_drawable = p_vout->b_fullscreen ?
- -1 : config_GetInt( p_vout, MODULE_STRING "-drawable");
-
- if( i_drawable == -1 )
- {
- p_vout->p_sys->b_createwindow = 1;
-
- /* Create the window and set hints - the window must receive
- * ConfigureNotify events, and until it is displayed, Expose and
- * MapNotify events. */
-
- p_win->base_window =
- XCreateWindow( p_vout->p_sys->p_display,
- DefaultRootWindow( p_vout->p_sys->p_display ),
- 0, 0,
- p_win->i_width, p_win->i_height,
- 0,
- 0, InputOutput, 0,
- CWBackingStore | CWBackPixel | CWEventMask,
- &xwindow_attributes );
-
- if( !p_vout->b_fullscreen )
- {
- /* Set window manager hints and properties: size hints, command,
- * window's name, and accepted protocols */
- XSetWMNormalHints( p_vout->p_sys->p_display,
- p_win->base_window, &xsize_hints );
- XSetCommand( p_vout->p_sys->p_display, p_win->base_window,
- p_vout->p_vlc->ppsz_argv, p_vout->p_vlc->i_argc );
-
- XStoreName( p_vout->p_sys->p_display, p_win->base_window,
-#ifdef MODULE_NAME_IS_x11
- VOUT_TITLE " (X11 output)"
-#else
- VOUT_TITLE " (XVideo output)"
-#endif
- );
- }
- }
- else
- {
- p_vout->p_sys->b_createwindow = 0;
- p_win->base_window = i_drawable;
-
- XChangeWindowAttributes( p_vout->p_sys->p_display,
- p_win->base_window,
- CWBackingStore | CWBackPixel | CWEventMask,
- &xwindow_attributes );
- }
-
- if( (p_win->wm_protocols == None) /* use WM_DELETE_WINDOW */
- || (p_win->wm_delete_window == None)
- || !XSetWMProtocols( p_vout->p_sys->p_display, p_win->base_window,
- &p_win->wm_delete_window, 1 ) )
- {
- /* WM_DELETE_WINDOW is not supported by window manager */
- msg_Warn( p_vout, "missing or bad window manager" );
- }
-
- /* Creation of a graphic context that doesn't generate a GraphicsExpose
- * event when using functions like XCopyArea */
- xgcvalues.graphics_exposures = False;
- p_win->gc = XCreateGC( p_vout->p_sys->p_display,
- p_win->base_window,
- GCGraphicsExposures, &xgcvalues );
-
- if( p_vout->p_sys->b_createwindow )
- {
- /* Send orders to server, and wait until window is displayed - three
- * events must be received: a MapNotify event, an Expose event allowing
- * drawing in the window, and a ConfigureNotify to get the window
- * dimensions. Once those events have been received, only
- * ConfigureNotify events need to be received. */
- b_expose = 0;
- b_configure_notify = 0;
- b_map_notify = 0;
- XMapWindow( p_vout->p_sys->p_display, p_win->base_window );
- do
- {
- XNextEvent( p_vout->p_sys->p_display, &xevent);
- if( (xevent.type == Expose)
- && (xevent.xexpose.window == p_win->base_window) )
- {
- b_expose = 1;
- }
- else if( (xevent.type == MapNotify)
- && (xevent.xmap.window == p_win->base_window) )
- {
- b_map_notify = 1;
- }
- else if( (xevent.type == ConfigureNotify)
- && (xevent.xconfigure.window == p_win->base_window) )
- {
- b_configure_notify = 1;
- p_win->i_width = xevent.xconfigure.width;
- p_win->i_height = xevent.xconfigure.height;
- }
- } while( !( b_expose && b_configure_notify && b_map_notify ) );
- }
- else
- {
- /* Get the window's geometry information */
- Window dummy1;
- unsigned int dummy2, dummy3;
- XGetGeometry( p_vout->p_sys->p_display, p_win->base_window,
- &dummy1, &dummy2, &dummy3,
- &p_win->i_width,
- &p_win->i_height,
- &dummy2, &dummy3 );
- }
-
- XSelectInput( p_vout->p_sys->p_display, p_win->base_window,
- StructureNotifyMask | KeyPressMask |
- ButtonPressMask | ButtonReleaseMask |
- PointerMotionMask );
-
-#ifdef MODULE_NAME_IS_x11
- if( p_vout->p_sys->b_createwindow &&
- XDefaultDepth(p_vout->p_sys->p_display, p_vout->p_sys->i_screen) == 8 )
- {
- /* Allocate a new palette */
- p_vout->p_sys->colormap =
- XCreateColormap( p_vout->p_sys->p_display,
- DefaultRootWindow( p_vout->p_sys->p_display ),
- DefaultVisual( p_vout->p_sys->p_display,
- p_vout->p_sys->i_screen ),
- AllocAll );
-
- xwindow_attributes.colormap = p_vout->p_sys->colormap;
- XChangeWindowAttributes( p_vout->p_sys->p_display, p_win->base_window,
- CWColormap, &xwindow_attributes );
- }
-#endif
-
- /* Create video output sub-window. */
- p_win->video_window = XCreateSimpleWindow(
- p_vout->p_sys->p_display,
- p_win->base_window, 0, 0,
- p_win->i_width, p_win->i_height,
- 0,
- BlackPixel( p_vout->p_sys->p_display,
- p_vout->p_sys->i_screen ),
- WhitePixel( p_vout->p_sys->p_display,
- p_vout->p_sys->i_screen ) );
-
- XSetWindowBackground( p_vout->p_sys->p_display, p_win->video_window,
- BlackPixel( p_vout->p_sys->p_display,
- p_vout->p_sys->i_screen ) );
-
- XMapWindow( p_vout->p_sys->p_display, p_win->video_window );
- XSelectInput( p_vout->p_sys->p_display, p_win->video_window,
- ExposureMask );
-
- /* make sure the video window will be centered in the next ManageVideo() */
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
-
- /* If the cursor was formerly blank than blank it again */
- if( !p_vout->p_sys->b_mouse_pointer_visible )
- {
- ToggleCursor( p_vout );
- ToggleCursor( p_vout );
- }
-
- /* Do NOT use XFlush here ! */
- XSync( p_vout->p_sys->p_display, False );
-
- /* At this stage, the window is open, displayed, and ready to
- * receive data */
- p_vout->p_sys->p_win = p_win;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * DestroyWindow: destroy the window
- *****************************************************************************
- *
- *****************************************************************************/
-static void DestroyWindow( vout_thread_t *p_vout, x11_window_t *p_win )
-{
- /* Do NOT use XFlush here ! */
- XSync( p_vout->p_sys->p_display, False );
-
- XDestroyWindow( p_vout->p_sys->p_display, p_win->video_window );
- XUnmapWindow( p_vout->p_sys->p_display, p_win->base_window );
- XFreeGC( p_vout->p_sys->p_display, p_win->gc );
- XDestroyWindow( p_vout->p_sys->p_display, p_win->base_window );
-}
-
-/*****************************************************************************
- * NewPicture: allocate a picture
- *****************************************************************************
- * Returns 0 on success, -1 otherwise
- *****************************************************************************/
-static int NewPicture( vout_thread_t *p_vout, picture_t *p_pic )
-{
- /* We know the chroma, allocate a buffer which will be used
- * directly by the decoder */
- p_pic->p_sys = malloc( sizeof( picture_sys_t ) );
-
- if( p_pic->p_sys == NULL )
- {
- return -1;
- }
-
-#ifdef HAVE_SYS_SHM_H
- if( p_vout->p_sys->b_shm )
- {
- /* Create image using XShm extension */
- p_pic->p_sys->p_image =
- CreateShmImage( p_vout, p_vout->p_sys->p_display,
-# ifdef MODULE_NAME_IS_xvideo
- p_vout->p_sys->i_xvport, p_vout->output.i_chroma,
-# else
- p_vout->p_sys->p_visual,
- p_vout->p_sys->i_screen_depth,
-# endif
- &p_pic->p_sys->shminfo,
- p_vout->output.i_width, p_vout->output.i_height );
- }
- else
-#endif /* HAVE_SYS_SHM_H */
- {
- /* Create image without XShm extension */
- p_pic->p_sys->p_image =
- CreateImage( p_vout, p_vout->p_sys->p_display,
-#ifdef MODULE_NAME_IS_xvideo
- p_vout->p_sys->i_xvport, p_vout->output.i_chroma,
-#else
- p_vout->p_sys->p_visual,
- p_vout->p_sys->i_screen_depth,
- p_vout->p_sys->i_bytes_per_pixel,
-#endif
- p_vout->output.i_width, p_vout->output.i_height );
- }
-
- if( p_pic->p_sys->p_image == NULL )
- {
- free( p_pic->p_sys );
- return -1;
- }
-
- switch( p_vout->output.i_chroma )
- {
-#ifdef MODULE_NAME_IS_xvideo
- case VLC_FOURCC('I','4','2','0'):
-
- p_pic->Y_PIXELS = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->offsets[0];
- p_pic->p[Y_PLANE].i_lines = p_vout->output.i_height;
- p_pic->p[Y_PLANE].i_pitch = p_pic->p_sys->p_image->pitches[0];
- p_pic->p[Y_PLANE].i_pixel_pitch = 1;
- p_pic->p[Y_PLANE].i_visible_pitch = p_pic->p[Y_PLANE].i_pitch;
-
- p_pic->U_PIXELS = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->offsets[1];
- p_pic->p[U_PLANE].i_lines = p_vout->output.i_height / 2;
- p_pic->p[U_PLANE].i_pitch = p_pic->p_sys->p_image->pitches[1];
- p_pic->p[U_PLANE].i_pixel_pitch = 1;
- p_pic->p[U_PLANE].i_visible_pitch = p_pic->p[U_PLANE].i_pitch;
-
- p_pic->V_PIXELS = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->offsets[2];
- p_pic->p[V_PLANE].i_lines = p_vout->output.i_height / 2;
- p_pic->p[V_PLANE].i_pitch = p_pic->p_sys->p_image->pitches[2];
- p_pic->p[V_PLANE].i_pixel_pitch = 1;
- p_pic->p[V_PLANE].i_visible_pitch = p_pic->p[V_PLANE].i_pitch;
-
- p_pic->i_planes = 3;
- break;
-
- case VLC_FOURCC('Y','V','1','2'):
-
- p_pic->Y_PIXELS = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->offsets[0];
- p_pic->p[Y_PLANE].i_lines = p_vout->output.i_height;
- p_pic->p[Y_PLANE].i_pitch = p_pic->p_sys->p_image->pitches[0];
- p_pic->p[Y_PLANE].i_pixel_pitch = 1;
- p_pic->p[Y_PLANE].i_visible_pitch = p_pic->p[Y_PLANE].i_pitch;
-
- p_pic->U_PIXELS = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->offsets[2];
- p_pic->p[U_PLANE].i_lines = p_vout->output.i_height / 2;
- p_pic->p[U_PLANE].i_pitch = p_pic->p_sys->p_image->pitches[2];
- p_pic->p[U_PLANE].i_pixel_pitch = 1;
- p_pic->p[U_PLANE].i_visible_pitch = p_pic->p[U_PLANE].i_pitch;
-
- p_pic->V_PIXELS = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->offsets[1];
- p_pic->p[V_PLANE].i_lines = p_vout->output.i_height / 2;
- p_pic->p[V_PLANE].i_pitch = p_pic->p_sys->p_image->pitches[1];
- p_pic->p[V_PLANE].i_pixel_pitch = 1;
- p_pic->p[V_PLANE].i_visible_pitch = p_pic->p[V_PLANE].i_pitch;
-
- p_pic->i_planes = 3;
- break;
-
- case VLC_FOURCC('Y','2','1','1'):
-
- p_pic->p->p_pixels = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->offsets[0];
- p_pic->p->i_lines = p_vout->output.i_height;
- /* XXX: this just looks so plain wrong... check it out ! */
- p_pic->p->i_pitch = p_pic->p_sys->p_image->pitches[0] / 4;
- p_pic->p->i_pixel_pitch = 4;
- p_pic->p->i_visible_pitch = p_pic->p->i_pitch;
-
- p_pic->i_planes = 1;
- break;
-
- case VLC_FOURCC('Y','U','Y','2'):
- case VLC_FOURCC('U','Y','V','Y'):
-
- p_pic->p->p_pixels = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->offsets[0];
- p_pic->p->i_lines = p_vout->output.i_height;
- p_pic->p->i_pitch = p_pic->p_sys->p_image->pitches[0];
- p_pic->p->i_pixel_pitch = 4;
- p_pic->p->i_visible_pitch = p_pic->p->i_pitch;
-
- p_pic->i_planes = 1;
- break;
-
- case VLC_FOURCC('R','V','1','5'):
-
- p_pic->p->p_pixels = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->offsets[0];
- p_pic->p->i_lines = p_vout->output.i_height;
- p_pic->p->i_pitch = p_pic->p_sys->p_image->pitches[0];
- p_pic->p->i_pixel_pitch = 2;
- p_pic->p->i_visible_pitch = p_pic->p->i_pitch;
-
- p_pic->i_planes = 1;
- break;
-
- case VLC_FOURCC('R','V','1','6'):
-
- p_pic->p->p_pixels = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->offsets[0];
- p_pic->p->i_lines = p_vout->output.i_height;
- p_pic->p->i_pitch = p_pic->p_sys->p_image->pitches[0];
- p_pic->p->i_pixel_pitch = 2;
- p_pic->p->i_visible_pitch = p_pic->p->i_pitch;
-
- p_pic->i_planes = 1;
- break;
-
-#else
- case VLC_FOURCC('R','G','B','2'):
-
- p_pic->p->p_pixels = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->xoffset;
- p_pic->p->i_lines = p_pic->p_sys->p_image->height;
- p_pic->p->i_pitch = p_pic->p_sys->p_image->bytes_per_line;
- p_pic->p->i_pixel_pitch = p_pic->p_sys->p_image->depth;
- p_pic->p->i_visible_pitch = p_pic->p_sys->p_image->width;
-
- p_pic->i_planes = 1;
-
- break;
-
- case VLC_FOURCC('R','V','1','6'):
- case VLC_FOURCC('R','V','1','5'):
-
- p_pic->p->p_pixels = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->xoffset;
- p_pic->p->i_lines = p_pic->p_sys->p_image->height;
- p_pic->p->i_pitch = p_pic->p_sys->p_image->bytes_per_line;
- p_pic->p->i_pixel_pitch = p_pic->p_sys->p_image->depth;
- p_pic->p->i_visible_pitch = 2 * p_pic->p_sys->p_image->width;
-
- p_pic->i_planes = 1;
-
- break;
-
- case VLC_FOURCC('R','V','3','2'):
- case VLC_FOURCC('R','V','2','4'):
-
- p_pic->p->p_pixels = p_pic->p_sys->p_image->data
- + p_pic->p_sys->p_image->xoffset;
- p_pic->p->i_lines = p_pic->p_sys->p_image->height;
- p_pic->p->i_pitch = p_pic->p_sys->p_image->bytes_per_line;
- p_pic->p->i_pixel_pitch = p_pic->p_sys->p_image->depth;
- p_pic->p->i_visible_pitch = 4 * p_pic->p_sys->p_image->width;
-
- p_pic->i_planes = 1;
-
- break;
-#endif
-
- default:
- /* Unknown chroma, tell the guy to get lost */
- IMAGE_FREE( p_pic->p_sys->p_image );
- free( p_pic->p_sys );
- msg_Err( p_vout, "never heard of chroma 0x%.8x (%4.4s)",
- p_vout->output.i_chroma, (char*)&p_vout->output.i_chroma );
- p_pic->i_planes = 0;
- return -1;
- }
-
- return 0;
-}
-
-/*****************************************************************************
- * FreePicture: destroy a picture allocated with NewPicture
- *****************************************************************************
- * Destroy XImage AND associated data. If using Shm, detach shared memory
- * segment from server and process, then free it. The XDestroyImage manpage
- * says that both the image structure _and_ the data pointed to by the
- * image structure are freed, so no need to free p_image->data.
- *****************************************************************************/
-static void FreePicture( vout_thread_t *p_vout, picture_t *p_pic )
-{
- /* The order of operations is correct */
-#ifdef HAVE_SYS_SHM_H
- if( p_vout->p_sys->b_shm )
- {
- XShmDetach( p_vout->p_sys->p_display, &p_pic->p_sys->shminfo );
- IMAGE_FREE( p_pic->p_sys->p_image );
-
- shmctl( p_pic->p_sys->shminfo.shmid, IPC_RMID, 0 );
- if( shmdt( p_pic->p_sys->shminfo.shmaddr ) )
- {
- msg_Err( p_vout, "cannot detach shared memory (%s)",
- strerror(errno) );
- }
- }
- else
-#endif
- {
- IMAGE_FREE( p_pic->p_sys->p_image );
- }
-
- /* Do NOT use XFlush here ! */
- XSync( p_vout->p_sys->p_display, False );
-
- free( p_pic->p_sys );
-}
-
-/*****************************************************************************
- * ToggleFullScreen: Enable or disable full screen mode
- *****************************************************************************
- * This function will switch between fullscreen and window mode.
- *****************************************************************************/
-static void ToggleFullScreen ( vout_thread_t *p_vout )
-{
- Atom prop;
- mwmhints_t mwmhints;
- XSetWindowAttributes attributes;
-
- p_vout->b_fullscreen = !p_vout->b_fullscreen;
-
- if( p_vout->b_fullscreen )
- {
- msg_Dbg( p_vout, "entering fullscreen mode" );
- p_vout->p_sys->p_win = &p_vout->p_sys->fullscreen_window;
-
- /* Only check the fullscreen method when we actually go fullscreen,
- * because to go back to window mode we need to know in which
- * fullscreen mode we were */
- p_vout->p_sys->b_altfullscreen =
- config_GetInt( p_vout, MODULE_STRING "-altfullscreen" );
-
- /* fullscreen window size and position */
- p_vout->p_sys->p_win->i_width =
- DisplayWidth( p_vout->p_sys->p_display, p_vout->p_sys->i_screen );
- p_vout->p_sys->p_win->i_height =
- DisplayHeight( p_vout->p_sys->p_display, p_vout->p_sys->i_screen );
-
- CreateWindow( p_vout, p_vout->p_sys->p_win );
-
- /* To my knowledge there are two ways to create a borderless window.
- * There's the generic way which is to tell x to bypass the window
- * manager, but this creates problems with the focus of other
- * applications.
- * The other way is to use the motif property "_MOTIF_WM_HINTS" which
- * luckily seems to be supported by most window managers. */
- if( !p_vout->p_sys->b_altfullscreen )
- {
- mwmhints.flags = MWM_HINTS_DECORATIONS;
- mwmhints.decorations = !p_vout->b_fullscreen;
-
- prop = XInternAtom( p_vout->p_sys->p_display, "_MOTIF_WM_HINTS",
- False );
- XChangeProperty( p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->base_window,
- prop, prop, 32, PropModeReplace,
- (unsigned char *)&mwmhints,
- PROP_MWM_HINTS_ELEMENTS );
- }
- else
- {
- /* brute force way to remove decorations */
- attributes.override_redirect = p_vout->b_fullscreen;
- XChangeWindowAttributes( p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->base_window,
- CWOverrideRedirect,
- &attributes);
- }
-
- XReparentWindow( p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->base_window,
- DefaultRootWindow( p_vout->p_sys->p_display ),
- 0, 0 );
- XMoveResizeWindow( p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->base_window,
- 0, 0,
- p_vout->p_sys->p_win->i_width,
- p_vout->p_sys->p_win->i_height );
- }
- else
- {
- msg_Dbg( p_vout, "leaving fullscreen mode" );
- DestroyWindow( p_vout, &p_vout->p_sys->fullscreen_window );
- p_vout->p_sys->p_win = &p_vout->p_sys->original_window;
- }
-
- XSync( p_vout->p_sys->p_display, True );
-
- if( !p_vout->b_fullscreen || p_vout->p_sys->b_altfullscreen )
- {
- XSetInputFocus(p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->base_window,
- RevertToParent,
- CurrentTime);
- }
-
- /* signal that the size needs to be updated */
- p_vout->i_changes |= VOUT_SIZE_CHANGE;
-}
-
-/*****************************************************************************
- * EnableXScreenSaver: enable screen saver
- *****************************************************************************
- * This function enables the screen saver on a display after it has been
- * disabled by XDisableScreenSaver.
- * FIXME: what happens if multiple vlc sessions are running at the same
- * time ???
- *****************************************************************************/
-static void EnableXScreenSaver( vout_thread_t *p_vout )
-{
-#ifdef DPMSINFO_IN_DPMS_H
- int dummy;
-#endif
-
- XSetScreenSaver( p_vout->p_sys->p_display, p_vout->p_sys->i_ss_timeout,
- p_vout->p_sys->i_ss_interval,
- p_vout->p_sys->i_ss_blanking,
- p_vout->p_sys->i_ss_exposure );
-
- /* Restore DPMS settings */
-#ifdef DPMSINFO_IN_DPMS_H
- if( DPMSQueryExtension( p_vout->p_sys->p_display, &dummy, &dummy ) )
- {
- if( p_vout->p_sys->b_ss_dpms )
- {
- DPMSEnable( p_vout->p_sys->p_display );
- }
- }
-#endif
-}
-
-/*****************************************************************************
- * DisableXScreenSaver: disable screen saver
- *****************************************************************************
- * See XEnableXScreenSaver
- *****************************************************************************/
-static void DisableXScreenSaver( vout_thread_t *p_vout )
-{
-#ifdef DPMSINFO_IN_DPMS_H
- int dummy;
-#endif
-
- /* Save screen saver informations */
- XGetScreenSaver( p_vout->p_sys->p_display, &p_vout->p_sys->i_ss_timeout,
- &p_vout->p_sys->i_ss_interval,
- &p_vout->p_sys->i_ss_blanking,
- &p_vout->p_sys->i_ss_exposure );
-
- /* Disable screen saver */
- XSetScreenSaver( p_vout->p_sys->p_display, 0,
- p_vout->p_sys->i_ss_interval,
- p_vout->p_sys->i_ss_blanking,
- p_vout->p_sys->i_ss_exposure );
-
- /* Disable DPMS */
-#ifdef DPMSINFO_IN_DPMS_H
- if( DPMSQueryExtension( p_vout->p_sys->p_display, &dummy, &dummy ) )
- {
- CARD16 unused;
- /* Save DPMS current state */
- DPMSInfo( p_vout->p_sys->p_display, &unused,
- &p_vout->p_sys->b_ss_dpms );
- DPMSDisable( p_vout->p_sys->p_display );
- }
-#endif
-}
-
-/*****************************************************************************
- * CreateCursor: create a blank mouse pointer
- *****************************************************************************/
-static void CreateCursor( vout_thread_t *p_vout )
-{
- XColor cursor_color;
-
- p_vout->p_sys->cursor_pixmap =
- XCreatePixmap( p_vout->p_sys->p_display,
- DefaultRootWindow( p_vout->p_sys->p_display ),
- 1, 1, 1 );
-
- XParseColor( p_vout->p_sys->p_display,
- XCreateColormap( p_vout->p_sys->p_display,
- DefaultRootWindow(
- p_vout->p_sys->p_display ),
- DefaultVisual(
- p_vout->p_sys->p_display,
- p_vout->p_sys->i_screen ),
- AllocNone ),
- "black", &cursor_color );
-
- p_vout->p_sys->blank_cursor =
- XCreatePixmapCursor( p_vout->p_sys->p_display,
- p_vout->p_sys->cursor_pixmap,
- p_vout->p_sys->cursor_pixmap,
- &cursor_color, &cursor_color, 1, 1 );
-}
-
-/*****************************************************************************
- * DestroyCursor: destroy the blank mouse pointer
- *****************************************************************************/
-static void DestroyCursor( vout_thread_t *p_vout )
-{
- XFreePixmap( p_vout->p_sys->p_display, p_vout->p_sys->cursor_pixmap );
-}
-
-/*****************************************************************************
- * ToggleCursor: hide or show the mouse pointer
- *****************************************************************************
- * This function hides the X pointer if it is visible by setting the pointer
- * sprite to a blank one. To show it again, we disable the sprite.
- *****************************************************************************/
-static void ToggleCursor( vout_thread_t *p_vout )
-{
- if( p_vout->p_sys->b_mouse_pointer_visible )
- {
- XDefineCursor( p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->base_window,
- p_vout->p_sys->blank_cursor );
- p_vout->p_sys->b_mouse_pointer_visible = 0;
- }
- else
- {
- XUndefineCursor( p_vout->p_sys->p_display,
- p_vout->p_sys->p_win->base_window );
- p_vout->p_sys->b_mouse_pointer_visible = 1;
- }
-}
-
-#ifdef MODULE_NAME_IS_xvideo
-/*****************************************************************************
- * XVideoGetPort: get YUV12 port
- *****************************************************************************/
-static int XVideoGetPort( vout_thread_t *p_vout,
- vlc_fourcc_t i_chroma, vlc_fourcc_t *pi_newchroma )
-{
- XvAdaptorInfo *p_adaptor;
- unsigned int i;
- int i_adaptor, i_num_adaptors, i_requested_adaptor;
- int i_selected_port;
-
- switch( XvQueryExtension( p_vout->p_sys->p_display, &i, &i, &i, &i, &i ) )
- {
- case Success:
- break;
-
- case XvBadExtension:
- msg_Warn( p_vout, "XvBadExtension" );
- return( -1 );
-
- case XvBadAlloc:
- msg_Warn( p_vout, "XvBadAlloc" );
- return( -1 );
-
- default:
- msg_Warn( p_vout, "XvQueryExtension failed" );
- return( -1 );
- }
-
- switch( XvQueryAdaptors( p_vout->p_sys->p_display,
- DefaultRootWindow( p_vout->p_sys->p_display ),
- &i_num_adaptors, &p_adaptor ) )
- {
- case Success:
- break;
-
- case XvBadExtension:
- msg_Warn( p_vout, "XvBadExtension for XvQueryAdaptors" );
- return( -1 );
-
- case XvBadAlloc:
- msg_Warn( p_vout, "XvBadAlloc for XvQueryAdaptors" );
- return( -1 );
-
- default:
- msg_Warn( p_vout, "XvQueryAdaptors failed" );
- return( -1 );
- }
-
- i_selected_port = -1;
- i_requested_adaptor = config_GetInt( p_vout, "xvideo-adaptor" );
-
- for( i_adaptor = 0; i_adaptor < i_num_adaptors; ++i_adaptor )
- {
- XvImageFormatValues *p_formats;
- int i_format, i_num_formats;
- int i_port;
-
- /* If we requested an adaptor and it's not this one, we aren't
- * interested */
- if( i_requested_adaptor != -1 && i_adaptor != i_requested_adaptor )
- {
- continue;
- }
-
- /* If the adaptor doesn't have the required properties, skip it */
- if( !( p_adaptor[ i_adaptor ].type & XvInputMask ) ||
- !( p_adaptor[ i_adaptor ].type & XvImageMask ) )
- {
- continue;
- }
-
- /* Check that adaptor supports our requested format... */
- p_formats = XvListImageFormats( p_vout->p_sys->p_display,
- p_adaptor[i_adaptor].base_id,
- &i_num_formats );
-
- for( i_format = 0;
- i_format < i_num_formats && ( i_selected_port == -1 );
- i_format++ )
- {
- /* Code removed, we can get this through xvinfo anyway */
-#if 0
- XvEncodingInfo *p_enc;
- int i_enc, i_num_encodings;
- XvAttribute *p_attr;
- int i_attr, i_num_attributes;
-#endif
-
- /* If this is not the format we want, or at least a
- * similar one, forget it */
- if( !vout_ChromaCmp( p_formats[ i_format ].id, i_chroma ) )
- {
- continue;
- }
-
- /* Look for the first available port supporting this format */
- for( i_port = p_adaptor[i_adaptor].base_id;
- ( i_port < p_adaptor[i_adaptor].base_id
- + p_adaptor[i_adaptor].num_ports )
- && ( i_selected_port == -1 );
- i_port++ )
- {
- if( XvGrabPort( p_vout->p_sys->p_display, i_port, CurrentTime )
- == Success )
- {
- i_selected_port = i_port;
- *pi_newchroma = p_formats[ i_format ].id;
- }
- }
-
- /* If no free port was found, forget it */
- if( i_selected_port == -1 )
- {
- continue;
- }
-
- /* If we found a port, print information about it */
- msg_Dbg( p_vout, "adaptor %i, port %i, format 0x%x (%4.4s) %s",
- i_adaptor, i_selected_port, p_formats[ i_format ].id,
- (char *)&p_formats[ i_format ].id,
- ( p_formats[ i_format ].format == XvPacked ) ?
- "packed" : "planar" );
-
-#if 0
- msg_Dbg( p_vout, " encoding list:" );
-
- if( XvQueryEncodings( p_vout->p_sys->p_display, i_selected_port,
- &i_num_encodings, &p_enc )
- != Success )
- {
- msg_Dbg( p_vout, " XvQueryEncodings failed" );
- continue;
- }
-
- for( i_enc = 0; i_enc < i_num_encodings; i_enc++ )
- {
- msg_Dbg( p_vout, " id=%ld, name=%s, size=%ldx%ld,"
- " numerator=%d, denominator=%d",
- p_enc[i_enc].encoding_id, p_enc[i_enc].name,
- p_enc[i_enc].width, p_enc[i_enc].height,
- p_enc[i_enc].rate.numerator,
- p_enc[i_enc].rate.denominator );
- }
-
- if( p_enc != NULL )
- {
- XvFreeEncodingInfo( p_enc );
- }
-
- msg_Dbg( p_vout, " attribute list:" );
- p_attr = XvQueryPortAttributes( p_vout->p_sys->p_display,
- i_selected_port,
- &i_num_attributes );
- for( i_attr = 0; i_attr < i_num_attributes; i_attr++ )
- {
- msg_Dbg( p_vout, " name=%s, flags=[%s%s ], min=%i, max=%i",
- p_attr[i_attr].name,
- (p_attr[i_attr].flags & XvGettable) ? " get" : "",
- (p_attr[i_attr].flags & XvSettable) ? " set" : "",
- p_attr[i_attr].min_value, p_attr[i_attr].max_value );
- }
-
- if( p_attr != NULL )
- {
- XFree( p_attr );
- }
-#endif
- }
-
- if( p_formats != NULL )
- {
- XFree( p_formats );
- }
-
- }
-
- if( i_num_adaptors > 0 )
- {
- XvFreeAdaptorInfo( p_adaptor );
- }
-
- if( i_selected_port == -1 )
- {
- if( i_requested_adaptor == -1 )
- {
- msg_Warn( p_vout, "no free XVideo port found for format "
- "0x%.8x (%4.4s)", i_chroma, (char*)&i_chroma );
- }
- else
- {
- msg_Warn( p_vout, "XVideo adaptor %i does not have a free "
- "XVideo port for format 0x%.8x (%4.4s)",
- i_requested_adaptor, i_chroma, (char*)&i_chroma );
- }
- }
-
- return( i_selected_port );
-}
-
-/*****************************************************************************
- * XVideoReleasePort: release YUV12 port
- *****************************************************************************/
-static void XVideoReleasePort( vout_thread_t *p_vout, int i_port )
-{
- XvUngrabPort( p_vout->p_sys->p_display, i_port, CurrentTime );
-}
-#endif
-
-/*****************************************************************************
- * InitDisplay: open and initialize X11 device
- *****************************************************************************
- * Create a window according to video output given size, and set other
- * properties according to the display properties.
- *****************************************************************************/
-static int InitDisplay( vout_thread_t *p_vout )
-{
-#ifdef MODULE_NAME_IS_x11
- XPixmapFormatValues * p_formats; /* pixmap formats */
- XVisualInfo * p_xvisual; /* visuals informations */
- XVisualInfo xvisual_template; /* visual template */
- int i_count; /* array size */
-#endif
-
-#ifdef HAVE_SYS_SHM_H
- p_vout->p_sys->b_shm = 0;
-
- if( config_GetInt( p_vout, MODULE_STRING "-shm" ) )
- {
-# ifdef SYS_DARWIN
- /* FIXME: As of 2001-03-16, XFree4 for MacOS X does not support Xshm */
-# else
- p_vout->p_sys->b_shm =
- ( XShmQueryExtension( p_vout->p_sys->p_display ) == True );
-# endif
-
- if( !p_vout->p_sys->b_shm )
- {
- msg_Warn( p_vout, "XShm video extension is unavailable" );
- }
- }
- else
- {
- msg_Dbg( p_vout, "disabling XShm video extension" );
- }
-
-#else
- msg_Warn( p_vout, "XShm video extension is unavailable" );
-
-#endif
-
-#ifdef MODULE_NAME_IS_xvideo
- /* XXX The brightness and contrast values should be read from environment
- * XXX variables... */
-#if 0
- XVideoSetAttribute( p_vout, "XV_BRIGHTNESS", 0.5 );
- XVideoSetAttribute( p_vout, "XV_CONTRAST", 0.5 );
-#endif
-#endif
-
-#ifdef MODULE_NAME_IS_x11
- /* Initialize structure */
- p_vout->p_sys->i_screen = DefaultScreen( p_vout->p_sys->p_display );
-
- /* Get screen depth */
- p_vout->p_sys->i_screen_depth = XDefaultDepth( p_vout->p_sys->p_display,
- p_vout->p_sys->i_screen );
- switch( p_vout->p_sys->i_screen_depth )
- {
- case 8:
- /*
- * Screen depth is 8bpp. Use PseudoColor visual with private colormap.
- */
- xvisual_template.screen = p_vout->p_sys->i_screen;
- xvisual_template.class = DirectColor;
- p_xvisual = XGetVisualInfo( p_vout->p_sys->p_display,
- VisualScreenMask | VisualClassMask,
- &xvisual_template, &i_count );
- if( p_xvisual == NULL )
- {
- msg_Err( p_vout, "no PseudoColor visual available" );
- return( 1 );
- }
- p_vout->p_sys->i_bytes_per_pixel = 1;
- p_vout->output.pf_setpalette = SetPalette;
- break;
- case 15:
- case 16:
- case 24:
- default:
- /*
- * Screen depth is higher than 8bpp. TrueColor visual is used.
- */
- xvisual_template.screen = p_vout->p_sys->i_screen;
- xvisual_template.class = TrueColor;
- p_xvisual = XGetVisualInfo( p_vout->p_sys->p_display,
- VisualScreenMask | VisualClassMask,
- &xvisual_template, &i_count );
- if( p_xvisual == NULL )
- {
- msg_Err( p_vout, "no TrueColor visual available" );
- return( 1 );
- }
-
- p_vout->output.i_rmask = p_xvisual->red_mask;
- p_vout->output.i_gmask = p_xvisual->green_mask;
- p_vout->output.i_bmask = p_xvisual->blue_mask;
-
- /* There is no difference yet between 3 and 4 Bpp. The only way
- * to find the actual number of bytes per pixel is to list supported
- * pixmap formats. */
- p_formats = XListPixmapFormats( p_vout->p_sys->p_display, &i_count );
- p_vout->p_sys->i_bytes_per_pixel = 0;
-
- for( ; i_count-- ; p_formats++ )
- {
- /* Under XFree4.0, the list contains pixmap formats available
- * through all video depths ; so we have to check against current
- * depth. */
- if( p_formats->depth == p_vout->p_sys->i_screen_depth )
- {
- if( p_formats->bits_per_pixel / 8
- > p_vout->p_sys->i_bytes_per_pixel )
- {
- p_vout->p_sys->i_bytes_per_pixel = p_formats->bits_per_pixel / 8;
- }
- }
- }
- break;
- }
- p_vout->p_sys->p_visual = p_xvisual->visual;
- XFree( p_xvisual );
-#endif
-
- return( 0 );
-}
-
-#ifdef HAVE_SYS_SHM_H
-/*****************************************************************************
- * CreateShmImage: create an XImage or XvImage using shared memory extension
- *****************************************************************************
- * Prepare an XImage or XvImage for display function.
- * The order of the operations respects the recommandations of the mit-shm
- * document by J.Corbet and K.Packard. Most of the parameters were copied from
- * there. See http://ftp.xfree86.org/pub/XFree86/4.0/doc/mit-shm.TXT
- *****************************************************************************/
-static IMAGE_TYPE * CreateShmImage( vout_thread_t *p_vout,
- Display* p_display, EXTRA_ARGS_SHM,
- int i_width, int i_height )
-{
- IMAGE_TYPE *p_image;
-
- /* Create XImage / XvImage */
-#ifdef MODULE_NAME_IS_xvideo
- p_image = XvShmCreateImage( p_display, i_xvport, i_chroma, 0,
- i_width, i_height, p_shm );
-#else
- p_image = XShmCreateImage( p_display, p_visual, i_depth, ZPixmap, 0,
- p_shm, i_width, i_height );
-#endif
- if( p_image == NULL )
- {
- msg_Err( p_vout, "image creation failed" );
- return( NULL );
- }
-
- /* Allocate shared memory segment - 0776 set the access permission
- * rights (like umask), they are not yet supported by all X servers */
- p_shm->shmid = shmget( IPC_PRIVATE, DATA_SIZE(p_image), IPC_CREAT | 0776 );
- if( p_shm->shmid < 0 )
- {
- msg_Err( p_vout, "cannot allocate shared image data (%s)",
- strerror( errno ) );
- IMAGE_FREE( p_image );
- return( NULL );
- }
-
- /* Attach shared memory segment to process (read/write) */
- p_shm->shmaddr = p_image->data = shmat( p_shm->shmid, 0, 0 );
- if(! p_shm->shmaddr )
- {
- msg_Err( p_vout, "cannot attach shared memory (%s)",
- strerror(errno));
- IMAGE_FREE( p_image );
- shmctl( p_shm->shmid, IPC_RMID, 0 );
- return( NULL );
- }
-
- /* Read-only data. We won't be using XShmGetImage */
- p_shm->readOnly = True;
-
- /* Attach shared memory segment to X server */
- if( XShmAttach( p_display, p_shm ) == False )
- {
- msg_Err( p_vout, "cannot attach shared memory to X server" );
- IMAGE_FREE( p_image );
- shmctl( p_shm->shmid, IPC_RMID, 0 );
- shmdt( p_shm->shmaddr );
- return( NULL );
- }
-
- /* Send image to X server. This instruction is required, since having
- * built a Shm XImage and not using it causes an error on XCloseDisplay,
- * and remember NOT to use XFlush ! */
- XSync( p_display, False );
-
-#if 0
- /* Mark the shm segment to be removed when there are no more
- * attachements, so it is automatic on process exit or after shmdt */
- shmctl( p_shm->shmid, IPC_RMID, 0 );
-#endif
-
- return( p_image );
-}
-#endif
-
-/*****************************************************************************
- * CreateImage: create an XImage or XvImage
- *****************************************************************************
- * Create a simple image used as a buffer.
- *****************************************************************************/
-static IMAGE_TYPE * CreateImage( vout_thread_t *p_vout,
- Display *p_display, EXTRA_ARGS,
- int i_width, int i_height )
-{
- byte_t * p_data; /* image data storage zone */
- IMAGE_TYPE *p_image;
-#ifdef MODULE_NAME_IS_x11
- int i_quantum; /* XImage quantum (see below) */
- int i_bytes_per_line;
-#endif
-
- /* Allocate memory for image */
-#ifdef MODULE_NAME_IS_xvideo
- p_data = (byte_t *) malloc( i_width * i_height * 2 ); /* XXX */
-#else
- i_bytes_per_line = i_width * i_bytes_per_pixel;
- p_data = (byte_t *) malloc( i_bytes_per_line * i_height );
-#endif
- if( !p_data )
- {
- msg_Err( p_vout, "out of memory" );
- return( NULL );
- }
-
-#ifdef MODULE_NAME_IS_x11
- /* Optimize the quantum of a scanline regarding its size - the quantum is
- a diviser of the number of bits between the start of two scanlines. */
- if( i_bytes_per_line & 0xf )
- {
- i_quantum = 0x8;
- }
- else if( i_bytes_per_line & 0x10 )
- {
- i_quantum = 0x10;
- }
- else
- {
- i_quantum = 0x20;
- }
-#endif
-
- /* Create XImage. p_data will be automatically freed */
-#ifdef MODULE_NAME_IS_xvideo
- p_image = XvCreateImage( p_display, i_xvport, i_chroma,
- p_data, i_width, i_height );
-#else
- p_image = XCreateImage( p_display, p_visual, i_depth, ZPixmap, 0,
- p_data, i_width, i_height, i_quantum, 0 );
-#endif
- if( p_image == NULL )
- {
- msg_Err( p_vout, "XCreateImage() failed" );
- free( p_data );
- return( NULL );
- }
-
- return p_image;
-}
-
-#ifdef MODULE_NAME_IS_x11
-/*****************************************************************************
- * SetPalette: sets an 8 bpp palette
- *****************************************************************************
- * This function sets the palette given as an argument. It does not return
- * anything, but could later send information on which colors it was unable
- * to set.
- *****************************************************************************/
-static void SetPalette( vout_thread_t *p_vout, u16 *red, u16 *green, u16 *blue )
-{
- int i;
- XColor p_colors[255];
-
- /* allocate palette */
- for( i = 0; i < 255; i++ )
- {
- /* kludge: colors are indexed reversely because color 255 seems
- * to be reserved for black even if we try to set it to white */
- p_colors[ i ].pixel = 255 - i;
- p_colors[ i ].pad = 0;
- p_colors[ i ].flags = DoRed | DoGreen | DoBlue;
- p_colors[ i ].red = red[ 255 - i ];
- p_colors[ i ].blue = blue[ 255 - i ];
- p_colors[ i ].green = green[ 255 - i ];
- }
-
- XStoreColors( p_vout->p_sys->p_display,
- p_vout->p_sys->colormap, p_colors, 255 );
-}
-#endif
+++ /dev/null
-/*****************************************************************************
- * xcommon.h: Defines common to the X11 and XVideo plugins
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: xcommon.h,v 1.4 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Vincent Seguin <seguin@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- * David Kennedy <dkennedy@tinytoad.com>
- * Gildas Bazin <gbazin@netcourrier.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Defines
- *****************************************************************************/
-#ifdef MODULE_NAME_IS_xvideo
-# define IMAGE_TYPE XvImage
-# define EXTRA_ARGS int i_xvport, int i_chroma
-# define EXTRA_ARGS_SHM int i_xvport, int i_chroma, XShmSegmentInfo *p_shm
-# define DATA_SIZE(p) (p)->data_size
-# define IMAGE_FREE XFree /* There is nothing like XvDestroyImage */
-#else
-# define IMAGE_TYPE XImage
-# define EXTRA_ARGS Visual *p_visual, int i_depth, int i_bytes_per_pixel
-# define EXTRA_ARGS_SHM Visual *p_visual, int i_depth, XShmSegmentInfo *p_shm
-# define DATA_SIZE(p) ((p)->bytes_per_line * (p)->height)
-# define IMAGE_FREE XDestroyImage
-#endif
-
-VLC_DECLARE_STRUCT(x11_window_t)
-
-/*****************************************************************************
- * x11_window_t: X11 window descriptor
- *****************************************************************************
- * This structure contains all the data necessary to describe an X11 window.
- *****************************************************************************/
-struct x11_window_t
-{
- Window base_window; /* base window */
- Window video_window; /* sub-window for displaying video */
- GC gc; /* graphic context instance handler */
- int i_width; /* width of main window */
- int i_height; /* height of main window */
- Atom wm_protocols;
- Atom wm_delete_window;
-};
-
-/*****************************************************************************
- * vout_sys_t: video output method descriptor
- *****************************************************************************
- * This structure is part of the video output thread descriptor.
- * It describes the X11 and XVideo specific properties of an output thread.
- *****************************************************************************/
-struct vout_sys_t
-{
- /* Internal settings and properties */
- Display * p_display; /* display pointer */
-
- Visual * p_visual; /* visual pointer */
- int i_screen; /* screen number */
-
- /* Our current window */
- x11_window_t * p_win;
-
- /* Our two windows */
- x11_window_t original_window;
- x11_window_t fullscreen_window;
-
- /* X11 generic properties */
- vlc_bool_t b_altfullscreen; /* which fullscreen method */
- vlc_bool_t b_createwindow; /* are we the base window's owner ? */
-#ifdef HAVE_SYS_SHM_H
- vlc_bool_t b_shm; /* shared memory extension flag */
-#endif
-
-#ifdef MODULE_NAME_IS_xvideo
- int i_xvport;
-#else
- Colormap colormap; /* colormap used (8bpp only) */
-
- int i_screen_depth;
- int i_bytes_per_pixel;
- int i_bytes_per_line;
-#endif
-
- /* Screen saver properties */
- int i_ss_timeout; /* timeout */
- int i_ss_interval; /* interval between changes */
- int i_ss_blanking; /* blanking mode */
- int i_ss_exposure; /* exposure mode */
-#ifdef DPMSINFO_IN_DPMS_H
- BOOL b_ss_dpms; /* DPMS mode */
-#endif
-
- /* Mouse pointer properties */
- vlc_bool_t b_mouse_pointer_visible;
- mtime_t i_time_mouse_last_moved; /* used to auto-hide pointer*/
- Cursor blank_cursor; /* the hidden cursor */
- mtime_t i_time_button_last_pressed; /* to track dbl-clicks */
- Pixmap cursor_pixmap;
-};
-
-/*****************************************************************************
- * picture_sys_t: direct buffer method descriptor
- *****************************************************************************
- * This structure is part of the picture descriptor, it describes the
- * XVideo specific properties of a direct buffer.
- *****************************************************************************/
-struct picture_sys_t
-{
- IMAGE_TYPE * p_image;
-
-#ifdef HAVE_SYS_SHM_H
- XShmSegmentInfo shminfo; /* shared memory zone information */
-#endif
-};
-
-/*****************************************************************************
- * mwmhints_t: window manager hints
- *****************************************************************************
- * Fullscreen needs to be able to hide the wm decorations so we provide
- * this structure to make it easier.
- *****************************************************************************/
-#define MWM_HINTS_DECORATIONS (1L << 1)
-#define PROP_MWM_HINTS_ELEMENTS 5
-typedef struct mwmhints_t
-{
- u32 flags;
- u32 functions;
- u32 decorations;
- s32 input_mode;
- u32 status;
-} mwmhints_t;
-
-/*****************************************************************************
- * Chroma defines
- *****************************************************************************/
-#ifdef MODULE_NAME_IS_xvideo
-# define MAX_DIRECTBUFFERS 10
-#else
-# define MAX_DIRECTBUFFERS 2
-#endif
-
+++ /dev/null
-/*****************************************************************************
- * xvideo.c : Xvideo plugin for vlc
- *****************************************************************************
- * Copyright (C) 1998-2001 VideoLAN
- * $Id: xvideo.c,v 1.17 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Shane Harper <shanegh@optusnet.com.au>
- * Vincent Seguin <seguin@via.ecp.fr>
- * Samuel Hocevar <sam@zoy.org>
- * David Kennedy <dkennedy@tinytoad.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h> /* strerror() */
-
-#include <vlc/vlc.h>
-
-/*****************************************************************************
- * Exported prototypes
- *****************************************************************************/
-extern int E_(Activate) ( vlc_object_t * );
-extern void E_(Deactivate) ( vlc_object_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define ADAPTOR_TEXT N_("XVideo adaptor number")
-#define ADAPTOR_LONGTEXT N_( \
- "If you graphics card provides several adaptors, this option allows you " \
- "to choose which one will be used (you shouldn't have to change this).")
-
-#define ALT_FS_TEXT N_("alternate fullscreen method")
-#define ALT_FS_LONGTEXT N_( \
- "There are two ways to make a fullscreen window, unfortunately each one " \
- "has its drawbacks.\n" \
- "1) Let the window manager handle your fullscreen window (default). But " \
- "things like taskbars will likely show on top of the video.\n" \
- "2) Completly bypass the window manager, but then nothing will be able " \
- "to show on top of the video.")
-
-#define DISPLAY_TEXT N_("X11 display name")
-#define DISPLAY_LONGTEXT N_( \
- "Specify the X11 hardware display you want to use. By default vlc will " \
- "use the value of the DISPLAY environment variable.")
-
-#define CHROMA_TEXT N_("XVimage chroma format")
-#define CHROMA_LONGTEXT N_( \
- "Force the XVideo renderer to use a specific chroma format instead of " \
- "trying to improve performances by using the most efficient one.")
-
-#define DRAWABLE_TEXT N_("X11 drawable")
-#define DRAWABLE_LONGTEXT N_( \
- "Specify a X11 drawable to use instead of opening a new window. This " \
- "option is DANGEROUS, use with care.")
-
-#define SHM_TEXT N_("use shared memory")
-#define SHM_LONGTEXT N_( \
- "Use shared memory to communicate between vlc and the X server.")
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_string( "xvideo-display", NULL, NULL, DISPLAY_TEXT, DISPLAY_LONGTEXT );
- add_integer( "xvideo-adaptor", -1, NULL, ADAPTOR_TEXT, ADAPTOR_LONGTEXT );
- add_bool( "xvideo-altfullscreen", 0, NULL, ALT_FS_TEXT, ALT_FS_LONGTEXT );
- add_string( "xvideo-chroma", NULL, NULL, CHROMA_TEXT, CHROMA_LONGTEXT );
- add_integer( "xvideo-drawable", -1, NULL, DRAWABLE_TEXT, DRAWABLE_LONGTEXT );
-#ifdef HAVE_SYS_SHM_H
- add_bool( "xvideo-shm", 1, NULL, SHM_TEXT, SHM_LONGTEXT );
-#endif
- set_description( _("XVideo extension module") );
- set_capability( "video output", 150 );
- set_callbacks( E_(Activate), E_(Deactivate) );
-vlc_module_end();
-
-/* following functions are local */
-
-#if 0
-/*****************************************************************************
- * XVideoSetAttribute
- *****************************************************************************
- * This function can be used to set attributes, e.g. XV_BRIGHTNESS and
- * XV_CONTRAST. "f_value" should be in the range of 0 to 1.
- *****************************************************************************/
-static void XVideoSetAttribute( vout_thread_t *p_vout,
- char *attr_name, float f_value )
-{
- int i_attrib;
- XvAttribute *p_attrib;
- Display *p_display = p_vout->p_sys->p_display;
- int i_xvport = p_vout->p_sys->i_xvport;
-
- p_attrib = XvQueryPortAttributes( p_display, i_xvport, &i_attrib );
-
- do
- {
- i_attrib--;
-
- if( i_attrib >= 0 && !strcmp( p_attrib[ i_attrib ].name, attr_name ) )
- {
- int i_sv = f_value * ( p_attrib[ i_attrib ].max_value
- - p_attrib[ i_attrib ].min_value + 1 )
- + p_attrib[ i_attrib ].min_value;
-
- XvSetPortAttribute( p_display, i_xvport,
- XInternAtom( p_display, attr_name, False ), i_sv );
- break;
- }
-
- } while( i_attrib > 0 );
-
- if( p_attrib )
- XFree( p_attrib );
-}
-#endif
-
+++ /dev/null
-.dep
-*.lo
-*.o.*
-*.lo.*
+++ /dev/null
-xosd_SOURCES = xosd.c
+++ /dev/null
-/*****************************************************************************
- * xosd.c : X On Screen Display interface
- *****************************************************************************
- * Copyright (C) 2001 VideoLAN
- * $Id: xosd.c,v 1.5 2002/07/31 20:56:52 sam Exp $
- *
- * Authors: Loïc Minier <lool@videolan.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- *****************************************************************************/
-
-/*****************************************************************************
- * Preamble
- *****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <string.h>
-
-#include <xosd.h>
-
-#include <vlc/intf.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-/*****************************************************************************
- * intf_sys_t: description and status of rc interface
- *****************************************************************************/
-struct intf_sys_t
-{
- input_thread_t * p_input; /* associated input thread */
- xosd * p_osd; /* libxosd handle */
- char * psz_source; /* current file || NULL */
-};
-
-#define MAX_LINE_LENGTH 256
-
-/*****************************************************************************
- * Local prototypes.
- *****************************************************************************/
-static int Open ( vlc_object_t * );
-static void Close ( vlc_object_t * );
-
-static void Run ( intf_thread_t * );
-
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
-#define POSITION_TEXT N_("flip vertical position")
-#define POSITION_LONGTEXT N_("Display xosd output on the bottom of the " \
- "screen instead of the top")
-
-#define TXT_OFS_TEXT N_("vertical offset")
-#define TXT_OFS_LONGTEXT N_("Vertical offset in pixels of the displayed text")
-
-#define SHD_OFS_TEXT N_("shadow offset")
-#define SHD_OFS_LONGTEXT N_("Offset in pixels of the shadow")
-
-#define FONT_TEXT N_("font")
-#define FONT_LONGTEXT N_("Font used to display text in the xosd output")
-
-vlc_module_begin();
- add_category_hint( N_("Miscellaneous"), NULL );
- add_bool( "xosd-position", 1, NULL, POSITION_TEXT, POSITION_LONGTEXT );
- add_integer( "xosd-text-offset", 0, NULL, TXT_OFS_TEXT, TXT_OFS_LONGTEXT );
- add_integer( "xosd-shadow-offset", 1, NULL,
- SHD_OFS_TEXT, SHD_OFS_LONGTEXT );
- add_string( "xosd-font", "-misc-fixed-medium-r-*-*-*-300-*-*-*-*-*-*",
- NULL, FONT_TEXT, FONT_LONGTEXT );
- set_description( _("xosd interface module") );
- set_capability( "interface", 40 );
- set_callbacks( Open, Close );
-vlc_module_end();
-
-/*****************************************************************************
- * Open: initialize and create stuff
- *****************************************************************************/
-static int Open( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- /* Allocate instance and initialize some members */
- p_intf->p_sys = (intf_sys_t *)malloc( sizeof( intf_sys_t ) );
- if( p_intf->p_sys == NULL )
- {
- msg_Err( p_intf, "out of memory" );
- return( 1 );
- }
-
- /* Initialize library */
- p_intf->p_sys->p_osd =
- xosd_init( "fixed", "LawnGreen", 3, XOSD_top, 0, 1 );
-
- /* Initialize to NULL */
- p_intf->p_sys->psz_source = NULL;
-
- xosd_display( p_intf->p_sys->p_osd,
- 0,
- XOSD_string,
- "xosd interface initialized" );
-
- p_intf->pf_run = Run;
-
- return( 0 );
-}
-
-/*****************************************************************************
- * Close: destroy interface stuff
- *****************************************************************************/
-static void Close( vlc_object_t *p_this )
-{
- intf_thread_t *p_intf = (intf_thread_t *)p_this;
-
- if( p_intf->p_sys->psz_source ) free( p_intf->p_sys->psz_source );
-
- /* Uninitialize library */
- xosd_uninit( p_intf->p_sys->p_osd );
-
- /* Destroy structure */
- free( p_intf->p_sys );
-}
-
-/*****************************************************************************
- * Run: xosd thread
- *****************************************************************************
- * This part of the interface runs in a separate thread
- *****************************************************************************/
-static void Run( intf_thread_t *p_intf )
-{
- p_intf->p_sys->p_input = NULL;
-
- while( !p_intf->b_die )
- {
- /* Manage the input part */
- if( p_intf->p_sys->p_input == NULL )
- {
- p_intf->p_sys->p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT,
- FIND_ANYWHERE );
- }
- else if( p_intf->p_sys->p_input->b_dead )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- p_intf->p_sys->p_input = NULL;
- }
- else /* We have a valid input */
- {
- /* Did source change? */
- if ( (p_intf->p_sys->psz_source == NULL)
- || (strcmp( p_intf->p_sys->psz_source,
- p_intf->p_sys->p_input->psz_source ) != 0)
- )
- {
- if( p_intf->p_sys->psz_source )
- free( p_intf->p_sys->psz_source );
-
- p_intf->p_sys->psz_source =
- strdup( p_intf->p_sys->p_input->psz_source );
-
- /* Set user preferences */
- xosd_set_font( p_intf->p_sys->p_osd,
- config_GetPsz( p_intf, "xosd-font" ) );
- xosd_set_offset( p_intf->p_sys->p_osd,
- config_GetInt( p_intf, "xosd-text-offset" ) );
- xosd_set_shadow_offset( p_intf->p_sys->p_osd,
- config_GetInt( p_intf, "xosd-shadow-offset" ));
- xosd_set_pos( p_intf->p_sys->p_osd,
- config_GetInt( p_intf, "xosd-position" ) ? XOSD_bottom
- : XOSD_top );
-
- /* Display */
- xosd_display( p_intf->p_sys->p_osd,
- 0, /* first line */
- XOSD_string,
- p_intf->p_sys->psz_source );
- }
- }
-
- msleep( INTF_IDLE_SLEEP );
- }
-
- if( p_intf->p_sys->p_input )
- {
- vlc_object_release( p_intf->p_sys->p_input );
- p_intf->p_sys->p_input = NULL;
- }
-
-}
-
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