/*****************************************************************************
* es_out.c: Es Out handler for input.
*****************************************************************************
- * Copyright (C) 2003 VideoLAN
- * $Id: es_out.c,v 1.4 2003/11/27 12:22:15 fenrir Exp $
+ * Copyright (C) 2003-2004 VideoLAN
+ * $Id: es_out.c,v 1.17 2004/01/18 04:53:57 fenrir Exp $
*
* Authors: Laurent Aimar <fenrir@via.ecp.fr>
*
#include <vlc/input.h>
#include <vlc/decoder.h>
+#include "vlc_playlist.h"
#include "codecs.h"
/*****************************************************************************
struct es_out_sys_t
{
input_thread_t *p_input;
+ vlc_bool_t b_pcr_set;
/* all es */
int i_id;
out->p_sys = p_sys;
p_sys->p_input = p_input;
+ p_sys->b_pcr_set = VLC_FALSE;
p_sys->b_active = VLC_FALSE;
p_sys->i_mode = ES_OUT_MODE_AUTO;
int i_cat = es->p_es->i_cat;
- if( !p_sys->b_active || ( !b_force && es->p_es->fmt.i_priority < 0 ) )
+ if( !p_sys->b_active ||
+ ( !b_force && es->p_es->fmt.i_priority < 0 ) )
{
return;
}
if( p_sys->i_mode == ES_OUT_MODE_ALL || b_force )
{
- input_SelectES( p_input, es->p_es );
+ if( !es->p_es->p_dec )
+ {
+ input_SelectES( p_input, es->p_es );
+ }
}
else if( p_sys->i_mode == ES_OUT_MODE_AUTO )
{
int i_wanted = -1;
+ if( es->p_es->p_pgrm != NULL &&
+ es->p_es->p_pgrm != p_input->stream.p_selected_program )
+ {
+ return;
+ }
+
if( i_cat == AUDIO_ES )
{
- if( p_sys->p_es_audio && p_sys->p_es_audio->p_es->fmt.i_priority >= es->p_es->fmt.i_priority )
+ if( p_sys->p_es_audio &&
+ p_sys->p_es_audio->p_es->fmt.i_priority >=
+ es->p_es->fmt.i_priority )
{
return;
}
- i_wanted = p_sys->i_audio_last >= 0 ? p_sys->i_audio_last : es->i_channel;
+ i_wanted = p_sys->i_audio_last >= 0 ?
+ p_sys->i_audio_last : es->i_channel;
}
else if( i_cat == SPU_ES )
{
- if( p_sys->p_es_sub && p_sys->p_es_sub->p_es->fmt.i_priority >= es->p_es->fmt.i_priority )
+ if( p_sys->p_es_sub &&
+ p_sys->p_es_sub->p_es->fmt.i_priority >=
+ es->p_es->fmt.i_priority )
{
return;
}
static es_out_id_t *EsOutAdd( es_out_t *out, es_format_t *fmt )
{
es_out_sys_t *p_sys = out->p_sys;
+ playlist_t *p_playlist = NULL;
input_thread_t *p_input = p_sys->p_input;
es_out_id_t *es = malloc( sizeof( es_out_id_t ) );
pgrm_descriptor_t *p_prgm = NULL;
- char psz_cat[strlen( "Stream " ) + 10];
+ char psz_cat[sizeof( "Stream " ) + 10];
input_info_category_t *p_cat;
vlc_mutex_lock( &p_input->stream.stream_lock );
/* create it */
p_prgm = input_AddProgram( p_input, fmt->i_group, 0 );
+ /* XXX welcome to kludge, add a dummy es, if you want to understand
+ * why have a look at input_SetProgram. Basicaly, it assume the first
+ * es to be the PMT, how that is stupide, nevertheless it is needed for
+ * the old ts demuxer */
+ input_AddES( p_input, p_prgm, 0, UNKNOWN_ES, NULL, 0 );
+
/* Select the first by default */
if( p_input->stream.p_selected_program == NULL )
{
}
sprintf( psz_cat, _("Stream %d"), out->p_sys->i_id - 1 );
- if( ( p_cat = input_InfoCategory( p_input, psz_cat ) ) )
+ /* Get a category and the playlist */
+ if( ( p_cat = input_InfoCategory( p_input, psz_cat ) ) &&
+ ( p_playlist = (playlist_t *)vlc_object_find( p_input,
+ VLC_OBJECT_PLAYLIST, FIND_ANYWHERE ) ) )
{
/* Add information */
switch( fmt->i_cat )
{
case AUDIO_ES:
- input_AddInfo( p_cat, _("Type"), _("Audio") );
+ if( fmt->psz_description )
+ {
+ input_AddInfo( p_cat, _("Description"), "%s",
+ fmt->psz_description );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Description"), "%s",
+ fmt->psz_description );
+ }
input_AddInfo( p_cat, _("Codec"), "%.4s",
(char*)&fmt->i_codec );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Codec"),"%.4s",(char*)&fmt->i_codec );
+
+ input_AddInfo( p_cat, _("Type"), _("Audio") );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Type"), _("Audio") );
+
if( fmt->audio.i_channels > 0 )
{
input_AddInfo( p_cat, _("Channels"), "%d",
fmt->audio.i_channels );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Channels"), "%d", fmt->audio.i_channels );
+ }
+ if( fmt->psz_language )
+ {
+ input_AddInfo( p_cat, _("Language"), "%s",
+ fmt->psz_language );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Language"), "%s",
+ fmt->psz_language );
}
if( fmt->audio.i_rate > 0 )
{
- input_AddInfo( p_cat, _("Sample Rate"), "%d",
+ input_AddInfo( p_cat, _("Sample rate"), _("%d Hz"),
fmt->audio.i_rate );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Sample rate"), _("%d Hz"),
+ fmt->audio.i_rate );
}
if( fmt->i_bitrate > 0 )
{
- input_AddInfo( p_cat, _("Bitrate"), "%d",
+ input_AddInfo( p_cat, _("Bitrate"), _("%d bps"),
fmt->i_bitrate );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Bitrate"), _("%d bps"),
+ fmt->i_bitrate );
}
if( fmt->audio.i_bitspersample )
{
- input_AddInfo( p_cat, _("Bits Per Sample"), "%d",
+ input_AddInfo( p_cat, _("Bits per sample"), "%d",
fmt->audio.i_bitspersample );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Bits per sample"), "%d",
+ fmt->audio.i_bitspersample );
}
break;
case VIDEO_ES:
+ if( fmt->psz_description )
+ {
+ input_AddInfo( p_cat, _("Description"), "%s",
+ fmt->psz_description );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Description"), "%s",
+ fmt->psz_description );
+ }
input_AddInfo( p_cat, _("Type"), _("Video") );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Type"), _("Video") );
+
input_AddInfo( p_cat, _("Codec"), "%.4s",
(char*)&fmt->i_codec );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Codec"), "%.4s",
+ (char*)&fmt->i_codec );
+
if( fmt->video.i_width > 0 && fmt->video.i_height > 0 )
{
input_AddInfo( p_cat, _("Resolution"), "%dx%d",
fmt->video.i_width, fmt->video.i_height );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Resolution"), "%dx%d",
+ fmt->video.i_width, fmt->video.i_height );
}
if( fmt->video.i_visible_width > 0 &&
fmt->video.i_visible_height > 0 )
{
- input_AddInfo( p_cat, _("Display Resolution"), "%dx%d",
+ input_AddInfo( p_cat, _("Display resolution"), "%dx%d",
fmt->video.i_visible_width,
fmt->video.i_visible_height);
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Display resolution"), "%dx%d",
+ fmt->video.i_visible_width,
+ fmt->video.i_visible_height);
}
break;
case SPU_ES:
input_AddInfo( p_cat, _("Type"), _("Subtitle") );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Type"), _("Subtitle") );
input_AddInfo( p_cat, _("Codec"), "%.4s",
(char*)&fmt->i_codec );
+ playlist_AddInfo( p_playlist, -1, psz_cat,
+ _("Codec"), "%.4s",
+ (char*)&fmt->i_codec );
break;
default:
break;
}
+ if( p_playlist ) vlc_object_release( p_playlist );
}
-
/* Apply mode
* XXX change that when we do group too */
if( 1 )
*****************************************************************************/
static int EsOutSend( es_out_t *out, es_out_id_t *es, block_t *p_block )
{
+ es_out_sys_t *p_sys = out->p_sys;
+
+ if( p_sys->b_pcr_set )
+ {
+ pgrm_descriptor_t *p_pgrm = es->p_es->p_pgrm;
+ input_thread_t *p_input = p_sys->p_input;
+
+ if( p_pgrm == NULL )
+ {
+ p_pgrm = p_sys->p_input->stream.p_selected_program;
+ }
+
+ if( p_block->i_dts > 0 && p_pgrm )
+ {
+ p_block->i_dts =
+ input_ClockGetTS( p_input, p_pgrm, p_block->i_dts * 9 / 100 );
+ }
+ if( p_block->i_pts > 0 && p_pgrm )
+ {
+ p_block->i_pts =
+ input_ClockGetTS( p_input, p_pgrm, p_block->i_pts * 9 / 100 );
+ }
+ }
+
vlc_mutex_lock( &out->p_sys->p_input->stream.stream_lock );
- if( es->p_es->p_dec )
+ p_block->i_rate = out->p_sys->p_input->stream.control.i_rate;
+ if( es->p_es->p_dec &&
+ (es->p_es->i_cat!=AUDIO_ES || !p_sys->p_input->stream.control.b_mute) )
{
input_DecodeBlock( es->p_es->p_dec, p_block );
}
block_Release( p_block );
}
vlc_mutex_unlock( &out->p_sys->p_input->stream.stream_lock );
+
return VLC_SUCCESS;
}
}
input_DelES( p_sys->p_input, es->p_es );
+ if( p_sys->p_es_audio == es ) p_sys->p_es_audio = NULL;
+ if( p_sys->p_es_video == es ) p_sys->p_es_video = NULL;
+ if( p_sys->p_es_sub == es ) p_sys->p_es_sub = NULL;
+
vlc_mutex_unlock( &p_sys->p_input->stream.stream_lock );
free( es );
case ES_OUT_SET_MODE:
i = (int) va_arg( args, int );
- if( i == ES_OUT_MODE_NONE || i == ES_OUT_MODE_ALL || i == ES_OUT_MODE_AUTO )
+ if( i == ES_OUT_MODE_NONE || i == ES_OUT_MODE_ALL ||
+ i == ES_OUT_MODE_AUTO )
{
vlc_value_t val;
}
return VLC_SUCCESS;
+ case ES_OUT_SET_PCR:
+ case ES_OUT_SET_GROUP_PCR:
+ {
+ pgrm_descriptor_t *p_prgm = NULL;
+ int64_t i_pcr;
+
+ if( i_query == ES_OUT_SET_PCR )
+ {
+ p_prgm = p_sys->p_input->stream.p_selected_program;
+ }
+ else
+ {
+ int i_group = (int)va_arg( args, int );
+ p_prgm = input_FindProgram( p_sys->p_input, i_group );
+ }
+ i_pcr = (int64_t)va_arg( args, int64_t );
+
+ /* search program */
+ if( p_prgm )
+ {
+ input_ClockManageRef( p_sys->p_input, p_prgm, i_pcr * 9 / 100);
+ }
+ p_sys->b_pcr_set = VLC_TRUE;
+ return VLC_SUCCESS;
+ }
+
+ case ES_OUT_RESET_PCR:
+ for( i = 0; i < p_sys->p_input->stream.i_pgrm_number; i++ )
+ {
+ p_sys->p_input->stream.pp_programs[i]->i_synchro_state = SYNCHRO_REINIT;
+ }
+ p_sys->b_pcr_set = VLC_TRUE;
+ return VLC_SUCCESS;
+
default:
msg_Err( p_sys->p_input, "unknown query in es_out_Control" );
return VLC_EGENERIC;
}
}
-
-
-
-
projects / vlc / blobdiff