* copy.c
*****************************************************************************
* Copyright (C) 2001, 2002 VideoLAN
- * $Id: copy.c,v 1.2 2003/01/08 10:26:49 fenrir Exp $
+ * $Id: copy.c,v 1.10 2003/05/16 23:02:37 gbazin Exp $
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
* Eric Petit <titer@videolan.org>
#include <stdlib.h> /* malloc(), free() */
#include <string.h> /* strdup() */
+#include "codecs.h"
/*****************************************************************************
* Local prototypes
*****************************************************************************/
decoder_fifo_t *p_fifo;
/* Output properties */
- sout_input_t *p_sout_input;
- sout_packet_format_t output_format;
+ sout_packetizer_input_t *p_sout_input;
+ sout_format_t output_format;
- mtime_t i_pts_start;
+// mtime_t i_last_pts;
} packetizer_thread_t;
vlc_module_begin();
set_description( _("Copy packetizer") );
- set_capability( "packetizer", 0 );
+ set_capability( "packetizer", 1 );
set_callbacks( Open, NULL );
vlc_module_end();
p_fifo->pf_run = Run;
return VLC_SUCCESS;
-
-#if 0
- if( p_fifo->i_fourcc == VLC_FOURCC( 'm', 'p', 'g', 'a') )
- ....
-#endif
}
/*****************************************************************************
switch( p_pack->p_fifo->i_fourcc )
{
+ /* video */
+ case VLC_FOURCC( 'm', '4', 's', '2'):
+ case VLC_FOURCC( 'M', '4', 'S', '2'):
+ case VLC_FOURCC( 'm', 'p', '4', 's'):
+ case VLC_FOURCC( 'M', 'P', '4', 'S'):
case VLC_FOURCC( 'm', 'p', '4', 'v'):
case VLC_FOURCC( 'D', 'I', 'V', 'X'):
case VLC_FOURCC( 'd', 'i', 'v', 'x'):
case VLC_FOURCC( 'X', 'v', 'i', 'D'):
case VLC_FOURCC( 'x', 'v', 'i', 'd'):
case VLC_FOURCC( 'D', 'X', '5', '0'):
+ case VLC_FOURCC( 0x04, 0, 0, 0):
+ case VLC_FOURCC( '3', 'I', 'V', '2'):
p_pack->output_format.i_fourcc = VLC_FOURCC( 'm', 'p', '4', 'v');
p_pack->output_format.i_cat = VIDEO_ES;
break;
case VLC_FOURCC( 'm', 'p', 'g', 'v' ):
case VLC_FOURCC( 'm', 'p', 'g', '1' ):
case VLC_FOURCC( 'm', 'p', 'g', '2' ):
+ case VLC_FOURCC( 'm', 'p', '1', 'v' ):
+ case VLC_FOURCC( 'm', 'p', '2', 'v' ):
p_pack->output_format.i_fourcc = VLC_FOURCC( 'm', 'p', 'g', 'v' );
p_pack->output_format.i_cat = VIDEO_ES;
break;
+
+ case VLC_FOURCC( 'd', 'i', 'v', '1' ):
+ case VLC_FOURCC( 'D', 'I', 'V', '1' ):
+ case VLC_FOURCC( 'M', 'P', 'G', '4' ):
+ case VLC_FOURCC( 'm', 'p', 'g', '4' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'D', 'I', 'V', '1' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+ case VLC_FOURCC( 'd', 'i', 'v', '2' ):
+ case VLC_FOURCC( 'D', 'I', 'V', '2' ):
+ case VLC_FOURCC( 'M', 'P', '4', '2' ):
+ case VLC_FOURCC( 'm', 'p', '4', '2' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'D', 'I', 'V', '2' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+ case VLC_FOURCC( 'd', 'i', 'v', '3' ):
+ case VLC_FOURCC( 'D', 'I', 'V', '3' ):
+ case VLC_FOURCC( 'd', 'i', 'v', '4' ):
+ case VLC_FOURCC( 'D', 'I', 'V', '4' ):
+ case VLC_FOURCC( 'd', 'i', 'v', '5' ):
+ case VLC_FOURCC( 'D', 'I', 'V', '5' ):
+ case VLC_FOURCC( 'd', 'i', 'v', '6' ):
+ case VLC_FOURCC( 'D', 'I', 'V', '6' ):
+ case VLC_FOURCC( 'M', 'P', '4', '3' ):
+ case VLC_FOURCC( 'm', 'p', '4', '3' ):
+ case VLC_FOURCC( 'm', 'p', 'g', '3' ):
+ case VLC_FOURCC( 'M', 'P', 'G', '3' ):
+ case VLC_FOURCC( 'A', 'P', '4', '1' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'D', 'I', 'V', '3' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+ case VLC_FOURCC( 'H', '2', '6', '3' ):
+ case VLC_FOURCC( 'h', '2', '6', '3' ):
+ case VLC_FOURCC( 'U', '2', '6', '3' ):
+ case VLC_FOURCC( 'u', '2', '6', '3' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'H', '2', '6', '3' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+ case VLC_FOURCC( 'I', '2', '6', '3' ):
+ case VLC_FOURCC( 'i', '2', '6', '3' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'I', '2', '6', '3' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+ case VLC_FOURCC( 'W', 'M', 'V', '1' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'W', 'M', 'V', '1' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+ case VLC_FOURCC( 'W', 'M', 'V', '2' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'W', 'M', 'V', '2' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+ case VLC_FOURCC( 'M', 'J', 'P', 'G' ):
+ case VLC_FOURCC( 'm', 'j', 'p', 'g' ):
+ case VLC_FOURCC( 'm', 'j', 'p', 'a' ):
+ case VLC_FOURCC( 'j', 'p', 'e', 'g' ):
+ case VLC_FOURCC( 'J', 'P', 'E', 'G' ):
+ case VLC_FOURCC( 'J', 'F', 'I', 'F' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'M', 'J', 'P', 'G' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+ case VLC_FOURCC( 'm', 'j', 'p', 'b' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'm', 'j', 'p', 'b' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+ case VLC_FOURCC( 'd', 'v', 's', 'l' ):
+ case VLC_FOURCC( 'd', 'v', 's', 'd' ):
+ case VLC_FOURCC( 'D', 'V', 'S', 'D' ):
+ case VLC_FOURCC( 'd', 'v', 'h', 'd' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'd', 'v', 's', 'l' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+ case VLC_FOURCC( 'S', 'V', 'Q', '1' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'S', 'V', 'Q', '1' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+ case VLC_FOURCC( 'S', 'V', 'Q', '3' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'S', 'V', 'Q', '3' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+
+ case VLC_FOURCC( 'I', '4', '2', '0' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'I', '4', '2', '0' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+ case VLC_FOURCC( 'I', '4', '2', '2' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'I', '4', '2', '2' );
+ p_pack->output_format.i_cat = VIDEO_ES;
+ break;
+
+ /* audio */
case VLC_FOURCC( 'm', 'p', 'g', 'a' ):
p_pack->output_format.i_fourcc = VLC_FOURCC( 'm', 'p', 'g', 'a' );
p_pack->output_format.i_cat = AUDIO_ES;
break;
+ case VLC_FOURCC( 'w', 'm', 'a', '1' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'w', 'm', 'a', '1' );
+ p_pack->output_format.i_cat = AUDIO_ES;
+ break;
+ case VLC_FOURCC( 'w', 'm', 'a', '2' ):
+ p_pack->output_format.i_fourcc = VLC_FOURCC( 'w', 'm', 'a', '2' );
+ p_pack->output_format.i_cat = AUDIO_ES;
+ break;
+ case VLC_FOURCC( 'a', 'r', 'a', 'w' ):
+ {
+ WAVEFORMATEX *p_wf = (WAVEFORMATEX*)p_pack->p_fifo->p_waveformatex;
+ if( p_wf )
+ {
+ switch( ( p_wf->wBitsPerSample + 7 ) / 8 )
+ {
+ case 1:
+ p_pack->output_format.i_fourcc = VLC_FOURCC('u','8',' ',' ');
+ break;
+ case 2:
+ p_pack->output_format.i_fourcc = VLC_FOURCC('s','1','6','l');
+ break;
+ case 3:
+ p_pack->output_format.i_fourcc = VLC_FOURCC('s','2','4','l');
+ break;
+ case 4:
+ p_pack->output_format.i_fourcc = VLC_FOURCC('s','3','2','l');
+ break;
+ default:
+ msg_Err( p_pack->p_fifo, "unknown raw audio sample size !!" );
+ return VLC_EGENERIC;
+ }
+ }
+ else
+ {
+ msg_Err( p_pack->p_fifo, "unknown raw audio sample size !!" );
+ return VLC_EGENERIC;
+ }
+ p_pack->output_format.i_cat = AUDIO_ES;
+ break;
+ }
+ case VLC_FOURCC( 't', 'w', 'o', 's' ):
+ {
+ WAVEFORMATEX *p_wf = (WAVEFORMATEX*)p_pack->p_fifo->p_waveformatex;
+ if( p_wf )
+ {
+ switch( ( p_wf->wBitsPerSample + 7 ) / 8 )
+ {
+ case 1:
+ p_pack->output_format.i_fourcc = VLC_FOURCC('s','8',' ',' ');
+ break;
+ case 2:
+ p_pack->output_format.i_fourcc = VLC_FOURCC('s','1','6','b');
+ break;
+ case 3:
+ p_pack->output_format.i_fourcc = VLC_FOURCC('s','2','4','b');
+ break;
+ case 4:
+ p_pack->output_format.i_fourcc = VLC_FOURCC('s','3','2','b');
+ break;
+ default:
+ msg_Err( p_pack->p_fifo, "unknown raw audio sample size !!" );
+ return VLC_EGENERIC;
+ }
+ }
+ else
+ {
+ msg_Err( p_pack->p_fifo, "unknown raw audio sample size !!" );
+ return VLC_EGENERIC;
+ }
+ p_pack->output_format.i_cat = AUDIO_ES;
+ break;
+ }
+ case VLC_FOURCC( 's', 'o', 'w', 't' ):
+ {
+ WAVEFORMATEX *p_wf = (WAVEFORMATEX*)p_pack->p_fifo->p_waveformatex;
+ if( p_wf )
+ {
+ switch( ( p_wf->wBitsPerSample + 7 ) / 8 )
+ {
+ case 1:
+ p_pack->output_format.i_fourcc = VLC_FOURCC('s','8',' ',' ');
+ break;
+ case 2:
+ p_pack->output_format.i_fourcc = VLC_FOURCC('s','1','6','l');
+ break;
+ case 3:
+ p_pack->output_format.i_fourcc = VLC_FOURCC('s','2','4','l');
+ break;
+ case 4:
+ p_pack->output_format.i_fourcc = VLC_FOURCC('s','3','2','l');
+ break;
+ default:
+ msg_Err( p_pack->p_fifo, "unknown raw audio sample size !!" );
+ return VLC_EGENERIC;
+ }
+ }
+ else
+ {
+ msg_Err( p_pack->p_fifo, "unknown raw audio sample size !!" );
+ return VLC_EGENERIC;
+ }
+ p_pack->output_format.i_cat = AUDIO_ES;
+ break;
+ }
+
default:
- p_pack->output_format.i_fourcc = p_pack->p_fifo->i_fourcc;
- p_pack->output_format.i_cat = UNKNOWN_ES;
+ msg_Err( p_pack->p_fifo, "unknown es type !!" );
+ return VLC_EGENERIC;
+ //p_pack->output_format.i_fourcc = p_pack->p_fifo->i_fourcc;
+ //p_pack->output_format.i_cat = UNKNOWN_ES;
+ //break;
+ }
+
+ switch( p_pack->output_format.i_cat )
+ {
+ case AUDIO_ES:
+ {
+ WAVEFORMATEX *p_wf = (WAVEFORMATEX*)p_pack->p_fifo->p_waveformatex;
+ if( p_wf )
+ {
+ p_pack->output_format.i_sample_rate = p_wf->nSamplesPerSec;
+ p_pack->output_format.i_channels = p_wf->nChannels;
+ p_pack->output_format.i_block_align = p_wf->nBlockAlign;
+ p_pack->output_format.i_bitrate = p_wf->nAvgBytesPerSec * 8;
+ p_pack->output_format.i_extra_data = p_wf->cbSize;
+ if( p_wf->cbSize > 0 )
+ {
+ p_pack->output_format.p_extra_data =
+ malloc( p_pack->output_format.i_extra_data );
+ memcpy( p_pack->output_format.p_extra_data,
+ &p_wf[1],
+ p_pack->output_format.i_extra_data );
+ }
+ else
+ {
+ p_pack->output_format.p_extra_data = NULL;
+ }
+ }
+ else
+ {
+ p_pack->output_format.i_sample_rate = 0;
+ p_pack->output_format.i_channels = 0;
+ p_pack->output_format.i_block_align = 0;
+ p_pack->output_format.i_bitrate = 0;
+ p_pack->output_format.i_extra_data = 0;
+ p_pack->output_format.p_extra_data = NULL;
+ }
+ }
break;
+
+ case VIDEO_ES:
+ {
+ BITMAPINFOHEADER *p_bih = (BITMAPINFOHEADER*)p_pack->p_fifo->p_bitmapinfoheader;
+
+ p_pack->output_format.i_bitrate = 0;
+ if( p_bih )
+ {
+ p_pack->output_format.i_width = p_bih->biWidth;
+ p_pack->output_format.i_height = p_bih->biHeight;
+ p_pack->output_format.i_extra_data = p_bih->biSize - sizeof( BITMAPINFOHEADER );
+ if( p_pack->output_format.i_extra_data > 0 )
+ {
+ p_pack->output_format.p_extra_data =
+ malloc( p_pack->output_format.i_extra_data );
+ memcpy( p_pack->output_format.p_extra_data,
+ &p_bih[1],
+ p_pack->output_format.i_extra_data );
+ }
+ }
+ else
+ {
+ p_pack->output_format.i_width = 0;
+ p_pack->output_format.i_height = 0;
+ p_pack->output_format.i_extra_data = 0;
+ p_pack->output_format.p_extra_data = NULL;
+ }
+ }
+ break;
+
+ default:
+ return VLC_EGENERIC;
}
p_pack->p_sout_input =
if( !p_pack->p_sout_input )
{
msg_Err( p_pack->p_fifo, "cannot add a new stream" );
- return( -1 );
+ return VLC_EGENERIC;
}
- p_pack->i_pts_start = -1;
- return( 0 );
+// p_pack->i_last_pts = 0;
+ return( VLC_SUCCESS );
}
/*****************************************************************************
{
sout_buffer_t *p_sout_buffer;
pes_packet_t *p_pes;
- size_t i_size;
+ ssize_t i_size;
+ mtime_t i_pts;
/* **** get samples count **** */
input_ExtractPES( p_pack->p_fifo, &p_pes );
p_pack->p_fifo->b_error = 1;
return;
}
- if( p_pack->i_pts_start < 0 && p_pes->i_pts > 0 )
+ i_pts = p_pes->i_pts;
+
+ if( i_pts <= 0 ) //&& p_pack->i_last_pts <= 0 )
{
- p_pack->i_pts_start = p_pes->i_pts;
+ msg_Dbg( p_pack->p_fifo, "need pts != 0" );
+ input_DeletePES( p_pack->p_fifo->p_packets_mgt, p_pes );
+ return;
}
+
i_size = p_pes->i_pes_size;
+
// msg_Dbg( p_pack->p_fifo, "pes size:%d", i_size );
if( i_size > 0 )
{
pes_packet_t *p_pes_next;
data_packet_t *p_data;
- size_t i_buffer;
+ ssize_t i_buffer;
- p_sout_buffer =
+ p_sout_buffer =
sout_BufferNew( p_pack->p_sout_input->p_sout, i_size );
if( !p_sout_buffer )
{
p_pack->p_fifo->b_error = 1;
+ input_DeletePES( p_pack->p_fifo->p_packets_mgt, p_pes );
return;
}
/* TODO: memcpy of the pes packet */
p_data != NULL && i_buffer < i_size;
p_data = p_data->p_next)
{
- size_t i_copy;
+ ssize_t i_copy;
- i_copy = __MIN( p_data->p_payload_end - p_data->p_payload_start,
+ i_copy = __MIN( p_data->p_payload_end - p_data->p_payload_start,
i_size - i_buffer );
if( i_copy > 0 )
{
i_buffer += i_copy;
}
p_sout_buffer->i_length = 0;
- p_sout_buffer->i_dts = p_pes->i_pts - p_pack->i_pts_start;
- p_sout_buffer->i_pts = p_pes->i_pts - p_pack->i_pts_start;
+ p_sout_buffer->i_dts = i_pts; //p_pes->i_pts - p_pack->i_pts_start;
+ p_sout_buffer->i_pts = i_pts; //p_pes->i_pts - p_pack->i_pts_start;
p_sout_buffer->i_bitrate = 0;
input_ShowPES( p_pack->p_fifo, &p_pes_next );
if( p_pes_next )
{
- p_sout_buffer->i_length = p_pes_next->i_pts - p_pes->i_pts;
+ p_sout_buffer->i_length = p_pes_next->i_pts - i_pts;
}
sout_InputSendBuffer( p_pack->p_sout_input,
p_sout_buffer );
{
sout_InputDelete( p_pack->p_sout_input );
}
+ free( p_pack );
}
static void input_ShowPES( decoder_fifo_t *p_fifo, pes_packet_t **pp_pes )
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