+++ /dev/null
-/*****************************************************************************
- * input.h: structures of the input not exported to other modules
- *****************************************************************************
- * Copyright (C) 1999, 2000 VideoLAN
- * $Id: input.h,v 1.38 2001/06/27 09:53:56 massiot 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.
- *****************************************************************************/
-
-/*
- * Communication plugin -> input
- */
-
-/* FIXME: you've gotta move this move this, you've gotta move this move this */
-#define INPUT_READ_ONCE 7 /* We live in a world dominated by Ethernet. *
- * Ethernet MTU is 1500 bytes, so in a UDP *
- * packet we can put : 1500/188 = 7 TS *
- * packets. Have a nice day and merry Xmas. */
-#define PADDING_PACKET_SIZE 188 /* Size of the NULL packet inserted in case
- * of data loss (this should be < 188). */
-#define PADDING_PACKET_NUMBER 10 /* Number of padding packets top insert to
- * escape a decoder. */
-#define NO_SEEK -1
-
-/*****************************************************************************
- * Prototypes from input_ext-dec.c
- *****************************************************************************/
-void InitBitstream ( struct bit_stream_s *, struct decoder_fifo_s *,
- void (* pf_bitstream_callback)( struct bit_stream_s *,
- boolean_t ),
- void * p_callback_arg );
-void NextDataPacket ( struct bit_stream_s * );
-
-/*****************************************************************************
- * Prototypes from input_programs.c
- *****************************************************************************/
-int input_InitStream( struct input_thread_s *, size_t );
-void input_EndStream ( struct input_thread_s * );
-struct pgrm_descriptor_s * input_FindProgram( struct input_thread_s *, u16 );
-struct pgrm_descriptor_s * input_AddProgram ( struct input_thread_s *,
- u16, size_t );
-void input_DelProgram( struct input_thread_s *, struct pgrm_descriptor_s * );
-struct input_area_s * input_AddArea( struct input_thread_s * );
-void input_DelArea ( struct input_thread_s *, struct input_area_s * );
-struct es_descriptor_s * input_FindES( struct input_thread_s *, u16 );
-struct es_descriptor_s * input_AddES ( struct input_thread_s *,
- struct pgrm_descriptor_s *, u16,
- size_t );
-void input_DelES ( struct input_thread_s *, struct es_descriptor_s * );
-int input_SelectES ( struct input_thread_s *, struct es_descriptor_s * );
-int input_UnselectES( struct input_thread_s *, struct es_descriptor_s * );
-
-/*****************************************************************************
- * Prototypes from input_dec.c
- *****************************************************************************/
-//decoder_capabilities_s * input_ProbeDecoder( void );
-vlc_thread_t input_RunDecoder( struct decoder_capabilities_s *, void * );
-void input_EndDecoder( struct input_thread_s *, struct es_descriptor_s * );
-void input_DecodePES ( struct decoder_fifo_s *, struct pes_packet_s * );
-void input_EscapeDiscontinuity( struct input_thread_s *,
- struct pgrm_descriptor_s * );
-void input_EscapeAudioDiscontinuity( struct input_thread_s *,
- struct pgrm_descriptor_s * );
-
-/*****************************************************************************
- * Prototypes from input_clock.c
- *****************************************************************************/
-void input_ClockInit( struct pgrm_descriptor_s * );
-int input_ClockManageControl( struct input_thread_s *,
- struct pgrm_descriptor_s *, mtime_t );
-void input_ClockManageRef( struct input_thread_s *,
- struct pgrm_descriptor_s *, mtime_t );
-mtime_t input_ClockGetTS( struct input_thread_s *,
- struct pgrm_descriptor_s *, mtime_t );
-
-/*****************************************************************************
- * Create a NULL packet for padding in case of a data loss
- *****************************************************************************/
-static __inline__ void input_NullPacket( input_thread_t * p_input,
- es_descriptor_t * p_es )
-{
- data_packet_t * p_pad_data;
- pes_packet_t * p_pes;
-
- if( (p_pad_data = p_input->pf_new_packet(
- p_input->p_method_data,
- PADDING_PACKET_SIZE )) == NULL )
- {
- intf_ErrMsg("Out of memory");
- p_input->b_error = 1;
- return;
- }
-
- memset( p_pad_data->p_buffer, 0, PADDING_PACKET_SIZE );
- p_pad_data->b_discard_payload = 1;
- p_pes = p_es->p_pes;
-
- if( p_pes != NULL )
- {
- p_pes->b_discontinuity = 1;
- p_es->p_last->p_next = p_pad_data;
- p_es->p_last = p_pad_data;
- }
- else
- {
- if( (p_pes = p_input->pf_new_pes( p_input->p_method_data )) == NULL )
- {
- intf_ErrMsg("Out of memory");
- p_input->b_error = 1;
- return;
- }
-
- p_pes->i_rate = p_input->stream.control.i_rate;
- p_pes->p_first = p_pad_data;
- p_pes->b_discontinuity = 1;
- input_DecodePES( p_es->p_decoder_fifo, p_pes );
- }
-}
-
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