/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <vlc/vlc.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
#include <stdio.h>
+#include <assert.h>
+#include <vlc_common.h>
#include <vlc_input.h>
#include <vlc_es_out.h>
#include <vlc_aout.h>
#include "input_internal.h"
+#include "clock.h"
+#include "decoder.h"
+#include "es_out.h"
+#include "event.h"
+
+#include "../stream_output/stream_output.h"
-#include "vlc_playlist.h"
-#include "iso_lang.h"
+#include <vlc_iso_lang.h>
/* FIXME we should find a better way than including that */
#include "../text/iso-639_def.h"
/* Number of es for this pgrm */
int i_es;
- vlc_bool_t b_selected;
+ bool b_selected;
/* Clock for this program */
- input_clock_t clock;
+ input_clock_t *p_clock;
char *psz_name;
char *psz_now_playing;
int i_id;
es_out_pgrm_t *p_pgrm;
- /* Misc. */
- int64_t i_preroll_end;
-
/* Channel in the track type */
int i_channel;
es_format_t fmt;
char *psz_language;
char *psz_language_code;
+
decoder_t *p_dec;
+ decoder_t *p_dec_record;
+
+ /* Fields for Video with CC */
+ bool pb_cc_present[4];
+ es_out_id_t *pp_cc_es[4];
+
+ /* Field for CC track from a master video */
+ es_out_id_t *p_master;
};
struct es_out_sys_t
{
input_thread_t *p_input;
+ /* */
+ vlc_mutex_t lock;
+
/* all programs */
int i_pgrm;
es_out_pgrm_t **pgrm;
es_out_id_t **es;
/* mode gestion */
- vlc_bool_t b_active;
+ bool b_active;
int i_mode;
/* es count */
/* delay */
int64_t i_audio_delay;
int64_t i_spu_delay;
+
+ /* Rate used for clock */
+ int i_rate;
+
+ /* */
+ bool b_paused;
+
+ /* Current preroll */
+ mtime_t i_preroll_end;
+
+ /* Used for buffering */
+ bool b_buffering;
+ mtime_t i_buffering_extra_initial;
+ mtime_t i_buffering_extra_stream;
+ mtime_t i_buffering_extra_system;
+
+ /* Record */
+ sout_instance_t *p_sout_record;
};
-static es_out_id_t *EsOutAdd ( es_out_t *, es_format_t * );
+static es_out_id_t *EsOutAdd ( es_out_t *, const es_format_t * );
static int EsOutSend ( es_out_t *, es_out_id_t *, block_t * );
static void EsOutDel ( es_out_t *, es_out_id_t * );
-static void EsOutSelect( es_out_t *out, es_out_id_t *es, vlc_bool_t b_force );
static int EsOutControl( es_out_t *, int i_query, va_list );
+static void EsOutDelete ( es_out_t * );
+static void EsOutSelect( es_out_t *, es_out_id_t *es, bool b_force );
static void EsOutAddInfo( es_out_t *, es_out_id_t *es );
+static int EsOutSetRecord( es_out_t *, bool b_record );
+static bool EsIsSelected( es_out_id_t *es );
static void EsSelect( es_out_t *out, es_out_id_t *es );
-static void EsUnselect( es_out_t *out, es_out_id_t *es, vlc_bool_t b_update );
+static void EsUnselect( es_out_t *out, es_out_id_t *es, bool b_update );
+static void EsOutDecoderChangeDelay( es_out_t *out, es_out_id_t *p_es );
+static void EsOutDecodersChangePause( es_out_t *out, bool b_paused, mtime_t i_date );
+static void EsOutProgramChangePause( es_out_t *out, bool b_paused, mtime_t i_date );
+static void EsOutProgramsChangeRate( es_out_t *out );
+static void EsOutDecodersStopBuffering( es_out_t *out, bool b_forced );
static char *LanguageGetName( const char *psz_code );
static char *LanguageGetCode( const char *psz_lang );
static char **LanguageSplit( const char *psz_langs );
static char *EsOutProgramGetMetaName( es_out_pgrm_t *p_pgrm );
+static const vlc_fourcc_t EsOutFourccClosedCaptions[4] = {
+ VLC_FOURCC('c', 'c', '1', ' '),
+ VLC_FOURCC('c', 'c', '2', ' '),
+ VLC_FOURCC('c', 'c', '3', ' '),
+ VLC_FOURCC('c', 'c', '4', ' '),
+};
+static inline int EsOutGetClosedCaptionsChannel( vlc_fourcc_t fcc )
+{
+ int i;
+ for( i = 0; i < 4; i++ )
+ {
+ if( fcc == EsOutFourccClosedCaptions[i] )
+ return i;
+ }
+ return -1;
+}
+
+
/*****************************************************************************
* input_EsOutNew:
*****************************************************************************/
-es_out_t *input_EsOutNew( input_thread_t *p_input )
+es_out_t *input_EsOutNew( input_thread_t *p_input, int i_rate )
{
- es_out_t *out = malloc( sizeof( es_out_t ) );
- es_out_sys_t *p_sys = malloc( sizeof( es_out_sys_t ) );
vlc_value_t val;
int i;
+ es_out_t *out = malloc( sizeof( *out ) );
+ if( !out )
+ return NULL;
+
+ es_out_sys_t *p_sys = malloc( sizeof( *p_sys ) );
+ if( !p_sys )
+ {
+ free( out );
+ return NULL;
+ }
+
out->pf_add = EsOutAdd;
out->pf_send = EsOutSend;
out->pf_del = EsOutDel;
out->pf_control = EsOutControl;
+ out->pf_destroy = EsOutDelete;
out->p_sys = p_sys;
- out->b_sout = (p_input->p->p_sout != NULL ? VLC_TRUE : VLC_FALSE);
+ out->b_sout = p_input->p->p_sout != NULL;
+
+ vlc_mutex_init_recursive( &p_sys->lock );
p_sys->p_input = p_input;
- p_sys->b_active = VLC_FALSE;
+ p_sys->b_active = false;
p_sys->i_mode = ES_OUT_MODE_AUTO;
msg_Dbg( p_input, "selected audio language[%d] %s",
i, p_sys->ppsz_audio_language[i] );
}
- if( val.psz_string ) free( val.psz_string );
+ free( val.psz_string );
var_Get( p_input, "sub-language", &val );
p_sys->ppsz_sub_language = LanguageSplit(val.psz_string);
msg_Dbg( p_input, "selected subtitle language[%d] %s",
i, p_sys->ppsz_sub_language[i] );
}
- if( val.psz_string ) free( val.psz_string );
+ free( val.psz_string );
}
else
{
p_sys->i_audio_delay= 0;
p_sys->i_spu_delay = 0;
+ p_sys->b_paused = false;
+
+ p_sys->i_rate = i_rate;
+
+ p_sys->b_buffering = true;
+ p_sys->i_buffering_extra_initial = 0;
+ p_sys->i_buffering_extra_stream = 0;
+ p_sys->i_buffering_extra_system = 0;
+ p_sys->i_preroll_end = -1;
+
+ p_sys->p_sout_record = NULL;
+
return out;
}
/*****************************************************************************
- * input_EsOutDelete:
+ *
*****************************************************************************/
-void input_EsOutDelete( es_out_t *out )
+static void EsOutDelete( es_out_t *out )
{
es_out_sys_t *p_sys = out->p_sys;
int i;
+ if( p_sys->p_sout_record )
+ EsOutSetRecord( out, false );
+
for( i = 0; i < p_sys->i_es; i++ )
{
if( p_sys->es[i]->p_dec )
- {
input_DecoderDelete( p_sys->es[i]->p_dec );
- }
- if( p_sys->es[i]->psz_language )
- free( p_sys->es[i]->psz_language );
- if( p_sys->es[i]->psz_language_code )
- free( p_sys->es[i]->psz_language_code );
+
+ free( p_sys->es[i]->psz_language );
+ free( p_sys->es[i]->psz_language_code );
es_format_Clean( &p_sys->es[i]->fmt );
free( p_sys->es[i] );
free( p_sys->ppsz_sub_language[i] );
free( p_sys->ppsz_sub_language );
}
-
- if( p_sys->es )
- free( p_sys->es );
+ free( p_sys->es );
/* FIXME duplicate work EsOutProgramDel (but we cannot use it) add a EsOutProgramClean ? */
for( i = 0; i < p_sys->i_pgrm; i++ )
{
es_out_pgrm_t *p_pgrm = p_sys->pgrm[i];
- if( p_pgrm->psz_now_playing )
- free( p_pgrm->psz_now_playing );
- if( p_pgrm->psz_publisher )
- free( p_pgrm->psz_publisher );
- if( p_pgrm->psz_name )
- free( p_pgrm->psz_name );
+ input_clock_Delete( p_pgrm->p_clock );
+ free( p_pgrm->psz_now_playing );
+ free( p_pgrm->psz_publisher );
+ free( p_pgrm->psz_name );
if( p_pgrm->p_epg )
vlc_epg_Delete( p_pgrm->p_epg );
free( p_pgrm );
}
TAB_CLEAN( p_sys->i_pgrm, p_sys->pgrm );
+ vlc_mutex_destroy( &p_sys->lock );
free( p_sys );
free( out );
}
-es_out_id_t *input_EsOutGetFromID( es_out_t *out, int i_id )
+static mtime_t EsOutGetWakeup( es_out_t *out )
+{
+ es_out_sys_t *p_sys = out->p_sys;
+ input_thread_t *p_input = p_sys->p_input;
+
+ if( !p_sys->p_pgrm )
+ return 0;
+
+ /* We do not have a wake up date if the input cannot have its speed
+ * controlled or sout is imposing its own or while buffering
+ *
+ * FIXME for !p_input->b_can_pace_control a wkeup time is still needed to avoid too strong buffering */
+ if( !p_input->b_can_pace_control ||
+ p_input->p->b_out_pace_control ||
+ p_sys->b_buffering )
+ return 0;
+
+ return input_clock_GetWakeup( p_sys->p_pgrm->p_clock );
+}
+
+static es_out_id_t *EsOutGetFromID( es_out_t *out, int i_id )
{
int i;
if( i_id < 0 )
{
- /* Special HACK, -i_id is tha cat of the stream */
+ /* Special HACK, -i_id is the cat of the stream */
return (es_out_id_t*)((uint8_t*)NULL-i_id);
}
return NULL;
}
-void input_EsOutDiscontinuity( es_out_t *out, vlc_bool_t b_flush, vlc_bool_t b_audio )
+static bool EsOutDecodersIsEmpty( es_out_t *out )
{
es_out_sys_t *p_sys = out->p_sys;
int i;
+ if( p_sys->b_buffering && p_sys->p_pgrm )
+ {
+ EsOutDecodersStopBuffering( out, true );
+ if( p_sys->b_buffering )
+ return true;
+ }
+
for( i = 0; i < p_sys->i_es; i++ )
{
es_out_id_t *es = p_sys->es[i];
- /* Send a dummy block to let decoder know that
- * there is a discontinuity */
- if( es->p_dec && ( !b_audio || es->fmt.i_cat == AUDIO_ES ) )
- input_DecoderDiscontinuity( es->p_dec, b_flush );
+ if( es->p_dec && !input_DecoderIsEmpty( es->p_dec ) )
+ return false;
+ if( es->p_dec_record && !input_DecoderIsEmpty( es->p_dec_record ) )
+ return false;
}
+ return true;
}
-void input_EsOutSetRate( es_out_t *out )
-{
- es_out_sys_t *p_sys = out->p_sys;
- int i;
- for( i = 0; i < p_sys->i_pgrm; i++ )
- input_ClockSetRate( p_sys->p_input, &p_sys->pgrm[i]->clock );
-}
-
-void input_EsOutSetDelay( es_out_t *out, int i_cat, int64_t i_delay )
+static void EsOutSetDelay( es_out_t *out, int i_cat, int64_t i_delay )
{
es_out_sys_t *p_sys = out->p_sys;
p_sys->i_audio_delay = i_delay;
else if( i_cat == SPU_ES )
p_sys->i_spu_delay = i_delay;
+
+ for( int i = 0; i < p_sys->i_es; i++ )
+ EsOutDecoderChangeDelay( out, p_sys->es[i] );
+}
+
+static int EsOutSetRecord( es_out_t *out, bool b_record )
+{
+ es_out_sys_t *p_sys = out->p_sys;
+ input_thread_t *p_input = p_sys->p_input;
+
+ assert( ( b_record && !p_sys->p_sout_record ) || ( !b_record && p_sys->p_sout_record ) );
+
+ if( b_record )
+ {
+ char *psz_path = var_CreateGetString( p_input, "input-record-path" );
+ if( !psz_path || *psz_path == '\0' )
+ {
+ free( psz_path );
+ psz_path = strdup( config_GetHomeDir() );
+ }
+
+ char *psz_sout = NULL; // TODO conf
+
+ if( !psz_sout && psz_path )
+ {
+ char *psz_file = input_CreateFilename( VLC_OBJECT(p_input), psz_path, INPUT_RECORD_PREFIX, NULL );
+ if( psz_file )
+ {
+ if( asprintf( &psz_sout, "#record{dst-prefix='%s'}", psz_file ) < 0 )
+ psz_sout = NULL;
+ free( psz_file );
+ }
+ }
+ free( psz_path );
+
+ if( !psz_sout )
+ return VLC_EGENERIC;
+
+#ifdef ENABLE_SOUT
+ p_sys->p_sout_record = sout_NewInstance( p_input, psz_sout );
+#endif
+ free( psz_sout );
+
+ if( !p_sys->p_sout_record )
+ return VLC_EGENERIC;
+
+ for( int i = 0; i < p_sys->i_es; i++ )
+ {
+ es_out_id_t *p_es = p_sys->es[i];
+
+ if( !p_es->p_dec || p_es->p_master )
+ continue;
+
+ p_es->p_dec_record = input_DecoderNew( p_input, &p_es->fmt, p_es->p_pgrm->p_clock, p_sys->p_sout_record );
+ if( p_es->p_dec_record && p_sys->b_buffering )
+ input_DecoderStartBuffering( p_es->p_dec_record );
+ }
+ }
+ else
+ {
+ for( int i = 0; i < p_sys->i_es; i++ )
+ {
+ es_out_id_t *p_es = p_sys->es[i];
+
+ if( !p_es->p_dec_record )
+ continue;
+
+ input_DecoderDelete( p_es->p_dec_record );
+ p_es->p_dec_record = NULL;
+ }
+#ifdef ENABLE_SOUT
+ sout_DeleteInstance( p_sys->p_sout_record );
+#endif
+ p_sys->p_sout_record = NULL;
+ }
+
+ return VLC_SUCCESS;
}
+static void EsOutChangePause( es_out_t *out, bool b_paused, mtime_t i_date )
+{
+ es_out_sys_t *p_sys = out->p_sys;
-vlc_bool_t input_EsOutDecodersEmpty( es_out_t *out )
+ /* XXX the order is important */
+ if( b_paused )
+ {
+ EsOutDecodersChangePause( out, true, i_date );
+ EsOutProgramChangePause( out, true, i_date );
+ }
+ else
+ {
+ if( p_sys->i_buffering_extra_initial > 0 )
+ {
+ mtime_t i_stream_start;
+ mtime_t i_system_start;
+ mtime_t i_stream_duration;
+ mtime_t i_system_duration;
+ int i_ret;
+ i_ret = input_clock_GetState( p_sys->p_pgrm->p_clock,
+ &i_stream_start, &i_system_start,
+ &i_stream_duration, &i_system_duration );
+ if( !i_ret )
+ {
+ /* FIXME pcr != exactly what wanted */
+ const mtime_t i_used = /*(i_stream_duration - p_sys->p_input->i_pts_delay)*/ p_sys->i_buffering_extra_system - p_sys->i_buffering_extra_initial;
+ i_date -= i_used;
+ }
+ p_sys->i_buffering_extra_initial = 0;
+ p_sys->i_buffering_extra_stream = 0;
+ p_sys->i_buffering_extra_system = 0;
+ }
+ EsOutProgramChangePause( out, false, i_date );
+ EsOutDecodersChangePause( out, false, i_date );
+
+ EsOutProgramsChangeRate( out );
+ }
+ p_sys->b_paused = b_paused;
+}
+
+static void EsOutChangeRate( es_out_t *out, int i_rate )
{
es_out_sys_t *p_sys = out->p_sys;
- int i;
- for( i = 0; i < p_sys->i_es; i++ )
+ p_sys->i_rate = i_rate;
+
+ if( !p_sys->b_paused )
+ EsOutProgramsChangeRate( out );
+}
+
+static void EsOutChangePosition( es_out_t *out )
+{
+ es_out_sys_t *p_sys = out->p_sys;
+
+ for( int i = 0; i < p_sys->i_es; i++ )
+ {
+ es_out_id_t *p_es = p_sys->es[i];
+
+ if( !p_es->p_dec )
+ continue;
+
+ input_DecoderStartBuffering( p_es->p_dec );
+
+ if( p_es->p_dec_record )
+ input_DecoderStartBuffering( p_es->p_dec );
+ }
+
+ for( int i = 0; i < p_sys->i_pgrm; i++ )
+ input_clock_Reset( p_sys->pgrm[i]->p_clock );
+
+ p_sys->b_buffering = true;
+ p_sys->i_buffering_extra_initial = 0;
+ p_sys->i_buffering_extra_stream = 0;
+ p_sys->i_buffering_extra_system = 0;
+ p_sys->i_preroll_end = -1;
+}
+
+
+
+static void EsOutDecodersStopBuffering( es_out_t *out, bool b_forced )
+{
+ es_out_sys_t *p_sys = out->p_sys;
+ int i_ret;
+
+ mtime_t i_stream_start;
+ mtime_t i_system_start;
+ mtime_t i_stream_duration;
+ mtime_t i_system_duration;
+ i_ret = input_clock_GetState( p_sys->p_pgrm->p_clock,
+ &i_stream_start, &i_system_start,
+ &i_stream_duration, &i_system_duration );
+ assert( !i_ret || b_forced );
+ if( i_ret )
+ return;
+
+ mtime_t i_preroll_duration = 0;
+ if( p_sys->i_preroll_end >= 0 )
+ i_preroll_duration = __MAX( p_sys->i_preroll_end - i_stream_start, 0 );
+
+ const mtime_t i_buffering_duration = p_sys->p_input->i_pts_delay +
+ i_preroll_duration +
+ p_sys->i_buffering_extra_stream;
+
+ if( i_stream_duration <= i_buffering_duration && !b_forced )
+ {
+ msg_Dbg( p_sys->p_input, "Buffering %d%%",
+ (int)(100 * i_stream_duration / i_buffering_duration ) );
+ return;
+ }
+
+ msg_Dbg( p_sys->p_input, "Stream buffering done (%d ms in %d ms)",
+ (int)(i_stream_duration/1000), (int)(i_system_duration/1000) );
+ p_sys->b_buffering = false;
+ p_sys->i_preroll_end = -1;
+
+ if( p_sys->i_buffering_extra_initial > 0 )
+ {
+ /* FIXME wrong ? */
+ return;
+ }
+
+ const mtime_t i_decoder_buffering_start = mdate();
+ for( int i = 0; i < p_sys->i_es; i++ )
+ {
+ es_out_id_t *p_es = p_sys->es[i];
+
+ if( !p_es->p_dec )
+ continue;
+ input_DecoderWaitBuffering( p_es->p_dec );
+ if( p_es->p_dec_record )
+ input_DecoderWaitBuffering( p_es->p_dec_record );
+ }
+
+ msg_Dbg( p_sys->p_input, "Decoder buffering done in %d ms",
+ (int)(mdate() - i_decoder_buffering_start)/1000 );
+
+ const mtime_t i_ts_delay = 10*1000 + /* FIXME CLEANUP thread wake up time*/
+ mdate();
+ //msg_Dbg( p_sys->p_input, "==> %lld", i_ts_delay - p_sys->p_input->i_pts_delay );
+ input_clock_ChangeSystemOrigin( p_sys->p_pgrm->p_clock, i_ts_delay - i_buffering_duration );
+
+ for( int i = 0; i < p_sys->i_es; i++ )
+ {
+ es_out_id_t *p_es = p_sys->es[i];
+
+ if( !p_es->p_dec )
+ continue;
+
+ input_DecoderStopBuffering( p_es->p_dec );
+ if( p_es->p_dec_record )
+ input_DecoderStopBuffering( p_es->p_dec );
+ }
+}
+static void EsOutDecodersChangePause( es_out_t *out, bool b_paused, mtime_t i_date )
+{
+ es_out_sys_t *p_sys = out->p_sys;
+
+ /* Pause decoders first */
+ for( int i = 0; i < p_sys->i_es; i++ )
{
es_out_id_t *es = p_sys->es[i];
- if( es->p_dec && !input_DecoderEmpty( es->p_dec ) )
- return VLC_FALSE;
+ if( es->p_dec )
+ {
+ input_DecoderChangePause( es->p_dec, b_paused, i_date );
+ if( es->p_dec_record )
+ input_DecoderChangePause( es->p_dec_record, b_paused, i_date );
+ }
}
- return VLC_TRUE;
}
+static void EsOutProgramChangePause( es_out_t *out, bool b_paused, mtime_t i_date )
+{
+ es_out_sys_t *p_sys = out->p_sys;
-/*****************************************************************************
- *
- *****************************************************************************/
-static void EsOutESVarUpdate( es_out_t *out, es_out_id_t *es,
- vlc_bool_t b_delete )
+ for( int i = 0; i < p_sys->i_pgrm; i++ )
+ input_clock_ChangePause( p_sys->pgrm[i]->p_clock, b_paused, i_date );
+}
+
+static void EsOutDecoderChangeDelay( es_out_t *out, es_out_id_t *p_es )
+{
+ es_out_sys_t *p_sys = out->p_sys;
+
+ mtime_t i_delay = 0;
+ if( p_es->fmt.i_cat == AUDIO_ES )
+ i_delay = p_sys->i_audio_delay;
+ else if( p_es->fmt.i_cat == SPU_ES )
+ i_delay = p_sys->i_spu_delay;
+
+ if( i_delay != 0 )
+ {
+ if( p_es->p_dec )
+ input_DecoderChangeDelay( p_es->p_dec, i_delay );
+ if( p_es->p_dec_record )
+ input_DecoderChangeDelay( p_es->p_dec_record, i_delay );
+ }
+}
+static void EsOutProgramsChangeRate( es_out_t *out )
{
es_out_sys_t *p_sys = out->p_sys;
- input_thread_t *p_input = p_sys->p_input;
- vlc_value_t val, text;
- const char *psz_var;
+ for( int i = 0; i < p_sys->i_pgrm; i++ )
+ input_clock_ChangeRate( p_sys->pgrm[i]->p_clock, p_sys->i_rate );
+}
- if( es->fmt.i_cat == AUDIO_ES )
- psz_var = "audio-es";
- else if( es->fmt.i_cat == VIDEO_ES )
- psz_var = "video-es";
- else if( es->fmt.i_cat == SPU_ES )
- psz_var = "spu-es";
- else
+static void EsOutFrameNext( es_out_t *out )
+{
+ es_out_sys_t *p_sys = out->p_sys;
+ es_out_id_t *p_es_video = NULL;
+
+ if( p_sys->b_buffering )
+ {
+ msg_Warn( p_sys->p_input, "buffering, ignoring 'frame next'" );
return;
+ }
+
+ assert( p_sys->b_paused );
+
+ for( int i = 0; i < p_sys->i_es; i++ )
+ {
+ es_out_id_t *p_es = p_sys->es[i];
+
+ if( p_es->fmt.i_cat == VIDEO_ES && p_es->p_dec )
+ {
+ p_es_video = p_es;
+ break;
+ }
+ }
+
+ if( !p_es_video )
+ {
+ msg_Warn( p_sys->p_input, "No video track selected, ignoring 'frame next'" );
+ return;
+ }
+
+ mtime_t i_duration;
+ input_DecoderFrameNext( p_es_video->p_dec, &i_duration );
+
+ msg_Dbg( out->p_sys->p_input, "EsOutFrameNext consummed %d ms", (int)(i_duration/1000) );
+
+ if( i_duration <= 0 )
+ i_duration = 40*1000;
+
+ /* FIXME it is not a clean way ? */
+ if( p_sys->i_buffering_extra_initial <= 0 )
+ {
+ mtime_t i_stream_start;
+ mtime_t i_system_start;
+ mtime_t i_stream_duration;
+ mtime_t i_system_duration;
+ int i_ret;
+
+ i_ret = input_clock_GetState( p_sys->p_pgrm->p_clock,
+ &i_stream_start, &i_system_start,
+ &i_stream_duration, &i_system_duration );
+ if( i_ret )
+ return;
+
+ p_sys->i_buffering_extra_initial = 1 + i_stream_duration - p_sys->p_input->i_pts_delay; /* FIXME < 0 ? */
+ p_sys->i_buffering_extra_system =
+ p_sys->i_buffering_extra_stream = p_sys->i_buffering_extra_initial;
+ }
+
+ const int i_rate = input_clock_GetRate( p_sys->p_pgrm->p_clock );
+
+ p_sys->b_buffering = true;
+ p_sys->i_buffering_extra_system += i_duration;
+ p_sys->i_buffering_extra_stream = p_sys->i_buffering_extra_initial +
+ ( p_sys->i_buffering_extra_system - p_sys->i_buffering_extra_initial ) *
+ INPUT_RATE_DEFAULT / i_rate;
+
+ p_sys->i_preroll_end = -1;
+}
+
+
+
+static void EsOutESVarUpdateGeneric( es_out_t *out, int i_id, es_format_t *fmt, const char *psz_language,
+ bool b_delete )
+{
+ es_out_sys_t *p_sys = out->p_sys;
+ input_thread_t *p_input = p_sys->p_input;
+ const bool b_teletext = fmt->i_cat == SPU_ES && fmt->i_codec == VLC_FOURCC( 't', 'e', 'l', 'x' );
+ vlc_value_t val, text;
if( b_delete )
{
- val.i_int = es->i_id;
- var_Change( p_input, psz_var, VLC_VAR_DELCHOICE, &val, NULL );
- var_SetBool( p_sys->p_input, "intf-change", VLC_TRUE );
+ /* TODO it should probably be a list */
+ if( b_teletext )
+ input_SendEventTeletext( p_sys->p_input, -1 );
+
+ input_SendEventEsDel( p_input, SPU_ES, i_id );
return;
}
/* Get the number of ES already added */
+ const char *psz_var;
+ if( fmt->i_cat == AUDIO_ES )
+ psz_var = "audio-es";
+ else if( fmt->i_cat == VIDEO_ES )
+ psz_var = "video-es";
+ else
+ psz_var = "spu-es";
+
var_Change( p_input, psz_var, VLC_VAR_CHOICESCOUNT, &val, NULL );
if( val.i_int == 0 )
{
}
/* Take care of the ES description */
- if( es->fmt.psz_description && *es->fmt.psz_description )
+ if( fmt->psz_description && *fmt->psz_description )
{
- if( es->psz_language && *es->psz_language )
+ if( psz_language && *psz_language )
{
- text.psz_string = malloc( strlen( es->fmt.psz_description) +
- strlen( es->psz_language ) + 10 );
- sprintf( text.psz_string, "%s - [%s]", es->fmt.psz_description,
- es->psz_language );
+ text.psz_string = malloc( strlen( fmt->psz_description) +
+ strlen( psz_language ) + 10 );
+ sprintf( text.psz_string, "%s - [%s]", fmt->psz_description,
+ psz_language );
}
- else text.psz_string = strdup( es->fmt.psz_description );
+ else text.psz_string = strdup( fmt->psz_description );
}
else
{
- if( es->psz_language && *es->psz_language )
+ if( psz_language && *psz_language )
{
- char *temp;
- text.psz_string = malloc( strlen( _("Track %i") )+
- strlen( es->psz_language ) + 30 );
- asprintf( &temp, _("Track %i"), val.i_int );
- sprintf( text.psz_string, "%s - [%s]", temp, es->psz_language );
- free( temp );
+ if( asprintf( &text.psz_string, "%s %i - [%s]", _( "Track" ), val.i_int, psz_language ) == -1 )
+ text.psz_string = NULL;
}
else
{
- text.psz_string = malloc( strlen( _("Track %i") ) + 20 );
- sprintf( text.psz_string, _("Track %i"), val.i_int );
+ if( asprintf( &text.psz_string, "%s %i", _( "Track" ), val.i_int ) == -1 )
+ text.psz_string = NULL;
}
}
- val.i_int = es->i_id;
- var_Change( p_input, psz_var, VLC_VAR_ADDCHOICE, &val, &text );
+ input_SendEventEsAdd( p_input, fmt->i_cat, i_id, text.psz_string );
free( text.psz_string );
- var_SetBool( p_sys->p_input, "intf-change", VLC_TRUE );
+ if( b_teletext )
+ {
+ /* TODO it should probably be a list */
+ if( var_GetInteger( p_sys->p_input, "teletext-es" ) < 0 )
+ input_SendEventTeletext( p_sys->p_input, i_id );
+ }
+}
+
+static void EsOutESVarUpdate( es_out_t *out, es_out_id_t *es,
+ bool b_delete )
+{
+ EsOutESVarUpdateGeneric( out, es->i_id, &es->fmt, es->psz_language, b_delete );
}
/* EsOutProgramSelect:
{
es_out_sys_t *p_sys = out->p_sys;
input_thread_t *p_input = p_sys->p_input;
- vlc_value_t val;
int i;
if( p_sys->p_pgrm == p_pgrm )
for( i = 0; i < p_sys->i_es; i++ )
{
- if( p_sys->es[i]->p_pgrm == old && p_sys->es[i]->p_dec &&
+ if( p_sys->es[i]->p_pgrm == old && EsIsSelected( p_sys->es[i] ) &&
p_sys->i_mode != ES_OUT_MODE_ALL )
- EsUnselect( out, p_sys->es[i], VLC_TRUE );
+ EsUnselect( out, p_sys->es[i], true );
}
p_sys->p_es_audio = NULL;
msg_Dbg( p_input, "selecting program id=%d", p_pgrm->i_id );
/* Mark it selected */
- p_pgrm->b_selected = VLC_TRUE;
+ p_pgrm->b_selected = true;
/* Switch master stream */
- if( p_sys->p_pgrm && p_sys->p_pgrm->clock.b_master )
- {
- p_sys->p_pgrm->clock.b_master = VLC_FALSE;
- }
- p_pgrm->clock.b_master = VLC_TRUE;
p_sys->p_pgrm = p_pgrm;
/* Update "program" */
- val.i_int = p_pgrm->i_id;
- var_Change( p_input, "program", VLC_VAR_SETVALUE, &val, NULL );
+ input_SendEventProgramSelect( p_input, p_pgrm->i_id );
/* Update "es-*" */
- var_Change( p_input, "audio-es", VLC_VAR_CLEARCHOICES, NULL, NULL );
- var_Change( p_input, "video-es", VLC_VAR_CLEARCHOICES, NULL, NULL );
- var_Change( p_input, "spu-es", VLC_VAR_CLEARCHOICES, NULL, NULL );
+ input_SendEventEsDel( p_input, AUDIO_ES, -1 );
+ input_SendEventEsDel( p_input, VIDEO_ES, -1 );
+ input_SendEventEsDel( p_input, SPU_ES, -1 );
+
+ /* TODO event */
+ var_SetInteger( p_input, "teletext-es", -1 );
+
for( i = 0; i < p_sys->i_es; i++ )
{
if( p_sys->es[i]->p_pgrm == p_sys->p_pgrm )
- EsOutESVarUpdate( out, p_sys->es[i], VLC_FALSE );
- EsOutSelect( out, p_sys->es[i], VLC_FALSE );
+ EsOutESVarUpdate( out, p_sys->es[i], false );
+ EsOutSelect( out, p_sys->es[i], false );
}
/* Update now playing */
input_item_SetPublisher( p_input->p->input.p_item,
p_pgrm->psz_publisher );
- var_SetBool( p_sys->p_input, "intf-change", VLC_TRUE );
+ input_SendEventMeta( p_input );
}
/* EsOutAddProgram:
{
es_out_sys_t *p_sys = out->p_sys;
input_thread_t *p_input = p_sys->p_input;
- vlc_value_t val;
es_out_pgrm_t *p_pgrm = malloc( sizeof( es_out_pgrm_t ) );
+ if( !p_pgrm )
+ return NULL;
/* Init */
p_pgrm->i_id = i_group;
p_pgrm->i_es = 0;
- p_pgrm->b_selected = VLC_FALSE;
+ p_pgrm->b_selected = false;
p_pgrm->psz_name = NULL;
p_pgrm->psz_now_playing = NULL;
p_pgrm->psz_publisher = NULL;
p_pgrm->p_epg = NULL;
- input_ClockInit( p_input, &p_pgrm->clock, VLC_FALSE, p_input->p->input.i_cr_average );
+ p_pgrm->p_clock = input_clock_New( p_input->p->input.i_cr_average, p_sys->i_rate );
+ if( !p_pgrm->p_clock )
+ {
+ free( p_pgrm );
+ return NULL;
+ }
/* Append it */
TAB_APPEND( p_sys->i_pgrm, p_sys->pgrm, p_pgrm );
/* Update "program" variable */
- val.i_int = i_group;
- var_Change( p_input, "program", VLC_VAR_ADDCHOICE, &val, NULL );
+ input_SendEventProgramAdd( p_input, i_group, NULL );
if( i_group == var_GetInteger( p_input, "program" ) )
- {
EsOutProgramSelect( out, p_pgrm );
- }
- else
- {
- var_SetBool( p_sys->p_input, "intf-change", VLC_TRUE );
- }
+
return p_pgrm;
}
es_out_sys_t *p_sys = out->p_sys;
input_thread_t *p_input = p_sys->p_input;
es_out_pgrm_t *p_pgrm = NULL;
- vlc_value_t val;
int i;
for( i = 0; i < p_sys->i_pgrm; i++ )
TAB_REMOVE( p_sys->i_pgrm, p_sys->pgrm, p_pgrm );
/* If program is selected we need to unselect it */
- if( p_sys->p_pgrm == p_pgrm ) p_sys->p_pgrm = NULL;
+ if( p_sys->p_pgrm == p_pgrm )
+ p_sys->p_pgrm = NULL;
+
+ input_clock_Delete( p_pgrm->p_clock );
- if( p_pgrm->psz_name ) free( p_pgrm->psz_name );
- if( p_pgrm->psz_now_playing ) free( p_pgrm->psz_now_playing );
- if( p_pgrm->psz_publisher ) free( p_pgrm->psz_publisher );
+ free( p_pgrm->psz_name );
+ free( p_pgrm->psz_now_playing );
+ free( p_pgrm->psz_publisher );
if( p_pgrm->p_epg )
vlc_epg_Delete( p_pgrm->p_epg );
free( p_pgrm );
/* Update "program" variable */
- val.i_int = i_group;
- var_Change( p_input, "program", VLC_VAR_DELCHOICE, &val, NULL );
-
- var_SetBool( p_sys->p_input, "intf-change", VLC_TRUE );
+ input_SendEventProgramDel( p_input, i_group );
return VLC_SUCCESS;
}
{
char *psz = NULL;
if( p_pgrm->psz_name )
- asprintf( &psz, _("%s [%s %d]"), p_pgrm->psz_name, _("Program"), p_pgrm->i_id );
+ {
+ if( asprintf( &psz, _("%s [%s %d]"), p_pgrm->psz_name, _("Program"), p_pgrm->i_id ) == -1 )
+ return NULL;
+ }
else
- asprintf( &psz, "%s %d", _("Program"), p_pgrm->i_id );
+ {
+ if( asprintf( &psz, "%s %d", _("Program"), p_pgrm->i_id ) == -1 )
+ return NULL;
+ }
return psz;
}
!vlc_meta_Get( p_meta, vlc_meta_NowPlaying) &&
!vlc_meta_Get( p_meta, vlc_meta_Publisher) &&
vlc_dictionary_keys_count( &p_meta->extra_tags ) <= 0 )
- return;
+ {
+ return;
+ }
/* Find program */
for( i = 0; i < p_sys->i_pgrm; i++ )
{
/* Update the description text of the program */
if( psz_title && *psz_title )
{
- vlc_value_t val;
- vlc_value_t text;
-
if( !p_pgrm->psz_name || strcmp( p_pgrm->psz_name, psz_title ) )
{
char *psz_cat = EsOutProgramGetMetaName( p_pgrm );
/* TODO update epg name */
free( psz_cat );
}
- if( p_pgrm->psz_name ) free( p_pgrm->psz_name );
+ free( p_pgrm->psz_name );
p_pgrm->psz_name = strdup( psz_title );
- /* ugly but it works */
- val.i_int = i_group;
- var_Change( p_input, "program", VLC_VAR_DELCHOICE, &val, NULL );
-
+ char *psz_text;
if( psz_provider && *psz_provider )
{
- asprintf( &text.psz_string, "%s [%s]", psz_title, psz_provider );
- var_Change( p_input, "program", VLC_VAR_ADDCHOICE, &val, &text );
- free( text.psz_string );
+ if( asprintf( &psz_text, "%s [%s]", psz_title, psz_provider ) < 0 )
+ psz_text = NULL;
}
else
{
- text.psz_string = (char *)psz_title;
- var_Change( p_input, "program", VLC_VAR_ADDCHOICE, &val, &text );
+ psz_text = strdup( psz_title );
+ }
+
+ /* ugly but it works */
+ if( psz_text )
+ {
+ input_SendEventProgramDel( p_input, i_group );
+ input_SendEventProgramAdd( p_input, i_group, psz_text );
+
+ free( psz_text );
}
}
if( psz_provider )
{
if( p_sys->p_pgrm == p_pgrm )
+ {
input_item_SetPublisher( p_input->p->input.p_item, psz_provider );
+ input_SendEventMeta( p_input );
+ }
input_Control( p_input, INPUT_ADD_INFO, psz_cat, input_MetaTypeToLocalizedString(vlc_meta_Publisher), psz_provider );
}
char ** ppsz_all_keys = vlc_dictionary_all_keys( &p_meta->extra_tags );
for( i = 0; i < p_src->i_event; i++ )
{
vlc_epg_event_t *p_evt = p_src->pp_event[i];
- vlc_bool_t b_add = VLC_TRUE;
+ bool b_add = true;
int j;
for( j = 0; j < p_dst->i_event; j++ )
{
if( p_dst->pp_event[j]->i_start == p_evt->i_start && p_dst->pp_event[j]->i_duration == p_evt->i_duration )
{
- b_add = VLC_FALSE;
+ b_add = false;
break;
}
if( p_dst->pp_event[j]->i_start > p_evt->i_start )
free( psz_epg );
#endif
/* Update now playing */
- if( p_pgrm->psz_now_playing )
- free( p_pgrm->psz_now_playing );
+ free( p_pgrm->psz_now_playing );
p_pgrm->psz_now_playing = NULL;
if( p_epg->p_current && p_epg->p_current->psz_name && *p_epg->p_current->psz_name )
p_pgrm->psz_now_playing = strdup( p_epg->p_current->psz_name );
if( p_pgrm == p_sys->p_pgrm )
+ {
input_item_SetNowPlaying( p_input->p->input.p_item, p_pgrm->psz_now_playing );
+ input_SendEventMeta( p_input );
+ }
if( p_pgrm->psz_now_playing )
{
/* EsOutAdd:
* Add an es_out
*/
-static es_out_id_t *EsOutAdd( es_out_t *out, es_format_t *fmt )
+static es_out_id_t *EsOutAdd( es_out_t *out, const es_format_t *fmt )
{
es_out_sys_t *p_sys = out->p_sys;
input_thread_t *p_input = p_sys->p_input;
- es_out_id_t *es = malloc( sizeof( es_out_id_t ) );
+ if( fmt->i_group < 0 )
+ {
+ msg_Err( p_input, "invalid group number" );
+ return NULL;
+ }
+
+ es_out_id_t *es = malloc( sizeof( *es ) );
es_out_pgrm_t *p_pgrm = NULL;
int i;
- if( fmt->i_group < 0 )
- {
- msg_Err( p_input, "invalid group number" );
+ if( !es )
return NULL;
- }
+
+ vlc_mutex_lock( &p_sys->lock );
/* Search the program */
for( i = 0; i < p_sys->i_pgrm; i++ )
p_pgrm->i_es++;
/* Set up ES */
- if( fmt->i_id < 0 )
- fmt->i_id = out->p_sys->i_id;
- es->i_id = fmt->i_id;
es->p_pgrm = p_pgrm;
es_format_Copy( &es->fmt, fmt );
- es->i_preroll_end = -1;
+ if( es->fmt.i_id < 0 )
+ es->fmt.i_id = out->p_sys->i_id;
+ es->i_id = es->fmt.i_id;
- switch( fmt->i_cat )
+ switch( es->fmt.i_cat )
{
case AUDIO_ES:
+ {
+ audio_replay_gain_t rg;
+
es->i_channel = p_sys->i_audio;
+
+ memset( &rg, 0, sizeof(rg) );
+ vlc_mutex_lock( &p_input->p->input.p_item->lock );
+ vlc_audio_replay_gain_MergeFromMeta( &rg, p_input->p->input.p_item->p_meta );
+ vlc_mutex_unlock( &p_input->p->input.p_item->lock );
+
+ for( i = 0; i < AUDIO_REPLAY_GAIN_MAX; i++ )
+ {
+ if( !es->fmt.audio_replay_gain.pb_peak[i] )
+ {
+ es->fmt.audio_replay_gain.pb_peak[i] = rg.pb_peak[i];
+ es->fmt.audio_replay_gain.pf_peak[i] = rg.pf_peak[i];
+ }
+ if( !es->fmt.audio_replay_gain.pb_gain[i] )
+ {
+ es->fmt.audio_replay_gain.pb_gain[i] = rg.pb_gain[i];
+ es->fmt.audio_replay_gain.pf_gain[i] = rg.pf_gain[i];
+ }
+ }
break;
+ }
case VIDEO_ES:
es->i_channel = p_sys->i_video;
- if( fmt->video.i_frame_rate && fmt->video.i_frame_rate_base )
+ if( es->fmt.video.i_frame_rate && es->fmt.video.i_frame_rate_base )
vlc_ureduce( &es->fmt.video.i_frame_rate,
&es->fmt.video.i_frame_rate_base,
- fmt->video.i_frame_rate,
- fmt->video.i_frame_rate_base, 0 );
+ es->fmt.video.i_frame_rate,
+ es->fmt.video.i_frame_rate_base, 0 );
break;
case SPU_ES:
es->i_channel = 0;
break;
}
- es->psz_language = LanguageGetName( fmt->psz_language ); /* remember so we only need to do it once */
- es->psz_language_code = LanguageGetCode( fmt->psz_language );
+ es->psz_language = LanguageGetName( es->fmt.psz_language ); /* remember so we only need to do it once */
+ es->psz_language_code = LanguageGetCode( es->fmt.psz_language );
es->p_dec = NULL;
+ es->p_dec_record = NULL;
+ for( i = 0; i < 4; i++ )
+ es->pb_cc_present[i] = false;
+ es->p_master = NULL;
if( es->p_pgrm == p_sys->p_pgrm )
- EsOutESVarUpdate( out, es, VLC_FALSE );
+ EsOutESVarUpdate( out, es, false );
/* Select it if needed */
- EsOutSelect( out, es, VLC_FALSE );
+ EsOutSelect( out, es, false );
TAB_APPEND( out->p_sys->i_es, out->p_sys->es, es );
p_sys->i_id++; /* always incremented */
- switch( fmt->i_cat )
+ switch( es->fmt.i_cat )
{
case AUDIO_ES:
p_sys->i_audio++;
EsOutAddInfo( out, es );
+ vlc_mutex_unlock( &p_sys->lock );
+
return es;
}
+static bool EsIsSelected( es_out_id_t *es )
+{
+ if( es->p_master )
+ {
+ bool b_decode = false;
+ if( es->p_master->p_dec )
+ {
+ int i_channel = EsOutGetClosedCaptionsChannel( es->fmt.i_codec );
+ if( i_channel != -1 )
+ input_DecoderGetCcState( es->p_master->p_dec, &b_decode, i_channel );
+ }
+ return b_decode;
+ }
+ else
+ {
+ return es->p_dec != NULL;
+ }
+}
+static void EsCreateDecoder( es_out_t *out, es_out_id_t *p_es )
+{
+ es_out_sys_t *p_sys = out->p_sys;
+ input_thread_t *p_input = p_sys->p_input;
+
+ p_es->p_dec = input_DecoderNew( p_input, &p_es->fmt, p_es->p_pgrm->p_clock, p_input->p->p_sout );
+ if( p_es->p_dec )
+ {
+ if( p_sys->b_buffering )
+ input_DecoderStartBuffering( p_es->p_dec );
+
+ if( !p_es->p_master && p_sys->p_sout_record )
+ {
+ p_es->p_dec_record = input_DecoderNew( p_input, &p_es->fmt, p_es->p_pgrm->p_clock, p_sys->p_sout_record );
+ if( p_es->p_dec_record && p_sys->b_buffering )
+ input_DecoderStartBuffering( p_es->p_dec_record );
+ }
+ }
+
+ EsOutDecoderChangeDelay( out, p_es );
+}
+static void EsDestroyDecoder( es_out_t *out, es_out_id_t *p_es )
+{
+ VLC_UNUSED(out);
+
+ if( !p_es->p_dec )
+ return;
+
+ input_DecoderDelete( p_es->p_dec );
+ p_es->p_dec = NULL;
+
+ if( p_es->p_dec_record )
+ {
+ input_DecoderDelete( p_es->p_dec_record );
+ p_es->p_dec_record = NULL;
+ }
+}
+
static void EsSelect( es_out_t *out, es_out_id_t *es )
{
es_out_sys_t *p_sys = out->p_sys;
input_thread_t *p_input = p_sys->p_input;
vlc_value_t val;
- const char *psz_var;
- if( es->p_dec )
+ if( EsIsSelected( es ) )
{
msg_Warn( p_input, "ES 0x%x is already selected", es->i_id );
return;
}
- if( es->fmt.i_cat == VIDEO_ES || es->fmt.i_cat == SPU_ES )
+ if( es->p_master )
{
- if( !var_GetBool( p_input, "video" ) ||
- ( p_input->p->p_sout && !var_GetBool( p_input, "sout-video" ) ) )
- {
- msg_Dbg( p_input, "video is disabled, not selecting ES 0x%x",
- es->i_id );
+ int i_channel;
+ if( !es->p_master->p_dec )
+ return;
+
+ i_channel = EsOutGetClosedCaptionsChannel( es->fmt.i_codec );
+ if( i_channel == -1 || input_DecoderSetCcState( es->p_master->p_dec, true, i_channel ) )
return;
- }
}
- else if( es->fmt.i_cat == AUDIO_ES )
+ else
{
- var_Get( p_input, "audio", &val );
- if( !var_GetBool( p_input, "audio" ) ||
- ( p_input->p->p_sout && !var_GetBool( p_input, "sout-audio" ) ) )
+ if( es->fmt.i_cat == VIDEO_ES || es->fmt.i_cat == SPU_ES )
{
- msg_Dbg( p_input, "audio is disabled, not selecting ES 0x%x",
- es->i_id );
- return;
+ if( !var_GetBool( p_input, out->b_sout ? "sout-video" : "video" ) )
+ {
+ msg_Dbg( p_input, "video is disabled, not selecting ES 0x%x",
+ es->i_id );
+ return;
+ }
}
- }
- if( es->fmt.i_cat == SPU_ES )
- {
- var_Get( p_input, "spu", &val );
- if( !var_GetBool( p_input, "spu" ) ||
- ( p_input->p->p_sout && !var_GetBool( p_input, "sout-spu" ) ) )
+ else if( es->fmt.i_cat == AUDIO_ES )
{
- msg_Dbg( p_input, "spu is disabled, not selecting ES 0x%x",
- es->i_id );
- return;
+ var_Get( p_input, "audio", &val );
+ if( !var_GetBool( p_input, out->b_sout ? "sout-audio" : "audio" ) )
+ {
+ msg_Dbg( p_input, "audio is disabled, not selecting ES 0x%x",
+ es->i_id );
+ return;
+ }
+ }
+ if( es->fmt.i_cat == SPU_ES )
+ {
+ var_Get( p_input, "spu", &val );
+ if( !var_GetBool( p_input, out->b_sout ? "sout-spu" : "spu" ) )
+ {
+ msg_Dbg( p_input, "spu is disabled, not selecting ES 0x%x",
+ es->i_id );
+ return;
+ }
}
- }
- es->i_preroll_end = -1;
- es->p_dec = input_DecoderNew( p_input, &es->fmt, VLC_FALSE );
- if( es->p_dec == NULL || es->p_pgrm != p_sys->p_pgrm )
- return;
+ EsCreateDecoder( out, es );
- if( es->fmt.i_cat == VIDEO_ES )
- psz_var = "video-es";
- else if( es->fmt.i_cat == AUDIO_ES )
- psz_var = "audio-es";
- else if( es->fmt.i_cat == SPU_ES )
- psz_var = "spu-es";
- else
- return;
+ if( es->p_dec == NULL || es->p_pgrm != p_sys->p_pgrm )
+ return;
+ }
/* Mark it as selected */
- val.i_int = es->i_id;
- var_Change( p_input, psz_var, VLC_VAR_SETVALUE, &val, NULL );
-
-
- var_SetBool( p_sys->p_input, "intf-change", VLC_TRUE );
+ input_SendEventEsSelect( p_input, es->fmt.i_cat, es->i_id );
}
-static void EsUnselect( es_out_t *out, es_out_id_t *es, vlc_bool_t b_update )
+static void EsUnselect( es_out_t *out, es_out_id_t *es, bool b_update )
{
es_out_sys_t *p_sys = out->p_sys;
input_thread_t *p_input = p_sys->p_input;
- vlc_value_t val;
- const char *psz_var;
- if( es->p_dec == NULL )
+ if( !EsIsSelected( es ) )
{
msg_Warn( p_input, "ES 0x%x is already unselected", es->i_id );
return;
}
- input_DecoderDelete( es->p_dec );
- es->p_dec = NULL;
+ if( es->p_master )
+ {
+ if( es->p_master->p_dec )
+ {
+ int i_channel = EsOutGetClosedCaptionsChannel( es->fmt.i_codec );
+ if( i_channel != -1 )
+ input_DecoderSetCcState( es->p_master->p_dec, false, i_channel );
+ }
+ }
+ else
+ {
+ const int i_spu_id = var_GetInteger( p_input, "spu-es");
+ int i;
+ for( i = 0; i < 4; i++ )
+ {
+ if( !es->pb_cc_present[i] || !es->pp_cc_es[i] )
+ continue;
+
+ if( i_spu_id == es->pp_cc_es[i]->i_id )
+ {
+ /* Force unselection of the CC */
+ input_SendEventEsSelect( p_input, SPU_ES, -1 );
+ }
+ EsOutDel( out, es->pp_cc_es[i] );
+
+ es->pb_cc_present[i] = false;
+ }
+ EsDestroyDecoder( out, es );
+ }
if( !b_update )
return;
/* Update var */
if( es->p_dec == NULL )
return;
- if( es->fmt.i_cat == VIDEO_ES )
- psz_var = "video-es";
- else if( es->fmt.i_cat == AUDIO_ES )
- psz_var = "audio-es";
- else if( es->fmt.i_cat == SPU_ES )
- psz_var = "spu-es";
- else
- return;
-
- /* Mark it as selected */
- val.i_int = -1;
- var_Change( p_input, psz_var, VLC_VAR_SETVALUE, &val, NULL );
- var_SetBool( p_sys->p_input, "intf-change", VLC_TRUE );
+ /* Mark it as unselected */
+ input_SendEventEsSelect( p_input, es->fmt.i_cat, -1 );
}
/**
* \param b_force ...
* \return nothing
*/
-static void EsOutSelect( es_out_t *out, es_out_id_t *es, vlc_bool_t b_force )
+static void EsOutSelect( es_out_t *out, es_out_id_t *es, bool b_force )
{
es_out_sys_t *p_sys = out->p_sys;
if( p_sys->i_mode == ES_OUT_MODE_ALL || b_force )
{
- if( !es->p_dec )
+ if( !EsIsSelected( es ) )
EsSelect( out, es );
}
else if( p_sys->i_mode == ES_OUT_MODE_PARTIAL )
{
if ( val.p_list->p_values[i].i_int == es->p_pgrm->i_id || b_force )
{
- if( !es->p_dec )
+ if( !EsIsSelected( es ) )
EsSelect( out, es );
break;
}
i_wanted = es->i_channel;
}
- if( i_wanted == es->i_channel && es->p_dec == NULL )
+ if( i_wanted == es->i_channel && !EsIsSelected( es ) )
EsSelect( out, es );
}
/* FIXME TODO handle priority here */
- if( es->p_dec )
+ if( EsIsSelected( es ) )
{
if( i_cat == AUDIO_ES )
{
if( p_sys->i_mode == ES_OUT_MODE_AUTO &&
p_sys->p_es_audio &&
p_sys->p_es_audio != es &&
- p_sys->p_es_audio->p_dec )
+ EsIsSelected( p_sys->p_es_audio ) )
{
- EsUnselect( out, p_sys->p_es_audio, VLC_FALSE );
+ EsUnselect( out, p_sys->p_es_audio, false );
}
p_sys->p_es_audio = es;
}
if( p_sys->i_mode == ES_OUT_MODE_AUTO &&
p_sys->p_es_sub &&
p_sys->p_es_sub != es &&
- p_sys->p_es_sub->p_dec )
+ EsIsSelected( p_sys->p_es_sub ) )
{
- EsUnselect( out, p_sys->p_es_sub, VLC_FALSE );
+ EsUnselect( out, p_sys->p_es_sub, false );
}
p_sys->p_es_sub = es;
}
*/
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;
- input_thread_t *p_input = p_sys->p_input;
- es_out_pgrm_t *p_pgrm = es->p_pgrm;
- int64_t i_delay;
- int i_total=0;
-
- if( es->fmt.i_cat == AUDIO_ES )
- i_delay = p_sys->i_audio_delay;
- else if( es->fmt.i_cat == SPU_ES )
- i_delay = p_sys->i_spu_delay;
- else
- i_delay = 0;
+ es_out_sys_t *p_sys = out->p_sys;
+ input_thread_t *p_input = p_sys->p_input;
+ int i_total = 0;
- if( p_input->p_libvlc->b_stats )
+ if( libvlc_stats( p_input ) )
{
vlc_mutex_lock( &p_input->p->counters.counters_lock );
stats_UpdateInteger( p_input, p_input->p->counters.p_demux_read,
vlc_mutex_unlock( &p_input->p->counters.counters_lock );
}
+ vlc_mutex_lock( &p_sys->lock );
+
/* Mark preroll blocks */
- if( es->i_preroll_end >= 0 )
+ if( p_sys->i_preroll_end >= 0 )
{
int64_t i_date = p_block->i_pts;
if( i_date <= 0 )
i_date = p_block->i_dts;
- if( i_date < es->i_preroll_end )
+ if( i_date < p_sys->i_preroll_end )
p_block->i_flags |= BLOCK_FLAG_PREROLL;
- else
- es->i_preroll_end = -1;
}
- if( p_block->i_dts > 0 && (p_block->i_flags&BLOCK_FLAG_PREROLL) )
- {
- p_block->i_dts += i_delay;
- }
- else if( p_block->i_dts > 0 )
- {
- p_block->i_dts =
- input_ClockGetTS( p_input, &p_pgrm->clock, p_block->i_dts ) + i_delay;
- }
- if( p_block->i_pts > 0 && (p_block->i_flags&BLOCK_FLAG_PREROLL) )
- {
- p_block->i_pts += i_delay;
- }
- else if( p_block->i_pts > 0 )
+ p_block->i_rate = 0;
+
+ if( !es->p_dec )
{
- p_block->i_pts =
- input_ClockGetTS( p_input, &p_pgrm->clock, p_block->i_pts ) + i_delay;
+ block_Release( p_block );
+ vlc_mutex_unlock( &p_sys->lock );
+ return VLC_SUCCESS;
}
- if ( es->fmt.i_codec == VLC_FOURCC( 't', 'e', 'l', 'x' ) )
+
+ /* Decode */
+ if( es->p_dec_record )
{
- mtime_t current_date = mdate();
- if( !p_block->i_pts
- || p_block->i_pts > current_date + 10000000
- || current_date > p_block->i_pts )
- {
- /* ETSI EN 300 472 Annex A : do not take into account the PTS
- * for teletext streams. */
- p_block->i_pts = current_date + 400000
- + p_input->i_pts_delay + i_delay;
- }
+ block_t *p_dup = block_Duplicate( p_block );
+ if( p_dup )
+ input_DecoderDecode( es->p_dec_record, p_dup );
}
+ input_DecoderDecode( es->p_dec, p_block );
- p_block->i_rate = p_input->p->i_rate;
+ /* Check CC status */
+ bool pb_cc[4];
- /* TODO handle mute */
- if( es->p_dec &&
- ( es->fmt.i_cat != AUDIO_ES ||
- ( p_input->p->i_rate >= INPUT_RATE_DEFAULT/AOUT_MAX_INPUT_RATE &&
- p_input->p->i_rate <= INPUT_RATE_DEFAULT*AOUT_MAX_INPUT_RATE ) ) )
- {
- input_DecoderDecode( es->p_dec, p_block );
- }
- else
+ input_DecoderIsCcPresent( es->p_dec, pb_cc );
+ for( int i = 0; i < 4; i++ )
{
- block_Release( p_block );
+ static const vlc_fourcc_t fcc[4] = {
+ VLC_FOURCC('c', 'c', '1', ' '),
+ VLC_FOURCC('c', 'c', '2', ' '),
+ VLC_FOURCC('c', 'c', '3', ' '),
+ VLC_FOURCC('c', 'c', '4', ' '),
+ };
+ es_format_t fmt;
+
+ if( es->pb_cc_present[i] || !pb_cc[i] )
+ continue;
+ msg_Dbg( p_input, "Adding CC track %d for es[%d]", 1+i, es->i_id );
+
+ es_format_Init( &fmt, SPU_ES, fcc[i] );
+ fmt.i_group = es->fmt.i_group;
+ if( asprintf( &fmt.psz_description,
+ _("Closed captions %u"), 1 + i ) == -1 )
+ fmt.psz_description = NULL;
+ es->pp_cc_es[i] = EsOutAdd( out, &fmt );
+ es->pp_cc_es[i]->p_master = es;
+ es_format_Clean( &fmt );
+
+ /* */
+ es->pb_cc_present[i] = true;
}
+ vlc_mutex_unlock( &p_sys->lock );
+
return VLC_SUCCESS;
}
static void EsOutDel( es_out_t *out, es_out_id_t *es )
{
es_out_sys_t *p_sys = out->p_sys;
- vlc_bool_t b_reselect = VLC_FALSE;
+ bool b_reselect = false;
int i;
+ vlc_mutex_lock( &p_sys->lock );
+
/* We don't try to reselect */
if( es->p_dec )
{
- while( !out->p_sys->p_input->b_die && es->p_dec )
+ while( !p_sys->p_input->b_die && !p_sys->b_buffering && es->p_dec )
{
- if( input_DecoderEmpty( es->p_dec ) )
+ if( input_DecoderIsEmpty( es->p_dec ) &&
+ ( !es->p_dec_record || input_DecoderIsEmpty( es->p_dec_record ) ))
break;
+ /* FIXME there should be a way to have auto deleted es, but there will be
+ * a problem when another codec of the same type is created (mainly video) */
msleep( 20*1000 );
}
EsUnselect( out, es, es->p_pgrm == p_sys->p_pgrm );
}
if( es->p_pgrm == p_sys->p_pgrm )
- EsOutESVarUpdate( out, es, VLC_TRUE );
+ EsOutESVarUpdate( out, es, true );
TAB_REMOVE( p_sys->i_es, p_sys->es, es );
}
if( p_sys->p_es_audio == es || p_sys->p_es_video == es ||
- p_sys->p_es_sub == es ) b_reselect = VLC_TRUE;
+ p_sys->p_es_sub == es ) b_reselect = true;
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;
/* Re-select another track when needed */
if( b_reselect )
+ {
for( i = 0; i < p_sys->i_es; i++ )
{
if( es->fmt.i_cat == p_sys->es[i]->fmt.i_cat )
- EsOutSelect( out, p_sys->es[i], VLC_FALSE );
+ EsOutSelect( out, p_sys->es[i], false );
}
+ }
- if( es->psz_language )
- free( es->psz_language );
- if( es->psz_language_code )
- free( es->psz_language_code );
+ free( es->psz_language );
+ free( es->psz_language_code );
es_format_Clean( &es->fmt );
+ vlc_mutex_unlock( &p_sys->lock );
+
free( es );
}
* \param args a variable list of arguments for the query
* \return VLC_SUCCESS or an error code
*/
-static int EsOutControl( es_out_t *out, int i_query, va_list args )
+static int EsOutControlLocked( es_out_t *out, int i_query, va_list args )
{
es_out_sys_t *p_sys = out->p_sys;
- vlc_bool_t b, *pb;
- int i, *pi;
+ bool b, *pb;
+ int i;
es_out_id_t *es;
{
case ES_OUT_SET_ES_STATE:
es = (es_out_id_t*) va_arg( args, es_out_id_t * );
- b = (vlc_bool_t) va_arg( args, vlc_bool_t );
- if( b && es->p_dec == NULL )
+ b = (bool) va_arg( args, int );
+ if( b && !EsIsSelected( es ) )
{
EsSelect( out, es );
- return es->p_dec ? VLC_SUCCESS : VLC_EGENERIC;
+ return EsIsSelected( es ) ? VLC_SUCCESS : VLC_EGENERIC;
}
- else if( !b && es->p_dec )
+ else if( !b && EsIsSelected( es ) )
{
EsUnselect( out, es, es->p_pgrm == p_sys->p_pgrm );
return VLC_SUCCESS;
case ES_OUT_GET_ES_STATE:
es = (es_out_id_t*) va_arg( args, es_out_id_t * );
- pb = (vlc_bool_t*) va_arg( args, vlc_bool_t * );
+ pb = (bool*) va_arg( args, bool * );
- *pb = es->p_dec ? VLC_TRUE : VLC_FALSE;
+ *pb = EsIsSelected( es );
return VLC_SUCCESS;
case ES_OUT_SET_ACTIVE:
{
- b = (vlc_bool_t) va_arg( args, vlc_bool_t );
+ b = (bool) va_arg( args, int );
p_sys->b_active = b;
- /* Needed ? */
- if( b )
- var_SetBool( p_sys->p_input, "intf-change", VLC_TRUE );
return VLC_SUCCESS;
}
- case ES_OUT_GET_ACTIVE:
- pb = (vlc_bool_t*) va_arg( args, vlc_bool_t * );
- *pb = p_sys->b_active;
- return VLC_SUCCESS;
-
case ES_OUT_SET_MODE:
i = (int) va_arg( args, int );
if( i == ES_OUT_MODE_NONE || i == ES_OUT_MODE_ALL ||
/* Reapply policy mode */
for( i = 0; i < p_sys->i_es; i++ )
{
- if( p_sys->es[i]->p_dec )
+ if( EsIsSelected( p_sys->es[i] ) )
{
EsUnselect( out, p_sys->es[i],
p_sys->es[i]->p_pgrm == p_sys->p_pgrm );
}
for( i = 0; i < p_sys->i_es; i++ )
{
- EsOutSelect( out, p_sys->es[i], VLC_FALSE );
+ EsOutSelect( out, p_sys->es[i], false );
}
return VLC_SUCCESS;
}
return VLC_EGENERIC;
- case ES_OUT_GET_MODE:
- pi = (int*) va_arg( args, int* );
- *pi = p_sys->i_mode;
- return VLC_SUCCESS;
-
case ES_OUT_SET_ES:
+ case ES_OUT_RESTART_ES:
+ {
+ int i_cat;
+
es = (es_out_id_t*) va_arg( args, es_out_id_t * );
- /* Special case NULL, NULL+i_cat */
+
if( es == NULL )
- {
- for( i = 0; i < p_sys->i_es; i++ )
- {
- if( p_sys->es[i]->p_dec )
- EsUnselect( out, p_sys->es[i],
- p_sys->es[i]->p_pgrm == p_sys->p_pgrm );
- }
- }
+ i_cat = UNKNOWN_ES;
else if( es == (es_out_id_t*)((uint8_t*)NULL+AUDIO_ES) )
- {
- for( i = 0; i < p_sys->i_es; i++ )
- {
- if( p_sys->es[i]->p_dec &&
- p_sys->es[i]->fmt.i_cat == AUDIO_ES )
- EsUnselect( out, p_sys->es[i],
- p_sys->es[i]->p_pgrm == p_sys->p_pgrm );
- }
- }
+ i_cat = AUDIO_ES;
else if( es == (es_out_id_t*)((uint8_t*)NULL+VIDEO_ES) )
- {
- for( i = 0; i < p_sys->i_es; i++ )
- {
- if( p_sys->es[i]->p_dec &&
- p_sys->es[i]->fmt.i_cat == VIDEO_ES )
- EsUnselect( out, p_sys->es[i],
- p_sys->es[i]->p_pgrm == p_sys->p_pgrm );
- }
- }
+ i_cat = VIDEO_ES;
else if( es == (es_out_id_t*)((uint8_t*)NULL+SPU_ES) )
- {
- for( i = 0; i < p_sys->i_es; i++ )
- {
- if( p_sys->es[i]->p_dec &&
- p_sys->es[i]->fmt.i_cat == SPU_ES )
- EsUnselect( out, p_sys->es[i],
- p_sys->es[i]->p_pgrm == p_sys->p_pgrm );
- }
- }
+ i_cat = SPU_ES;
else
+ i_cat = -1;
+
+ for( i = 0; i < p_sys->i_es; i++ )
{
- for( i = 0; i < p_sys->i_es; i++ )
+ if( i_cat == -1 )
{
if( es == p_sys->es[i] )
{
- EsOutSelect( out, es, VLC_TRUE );
+ EsOutSelect( out, es, true );
break;
}
}
- }
- {
- playlist_t * p_playlist = pl_Yield( p_sys->p_input );
- PL_LOCK;
- p_playlist->gc_date = mdate();
- vlc_cond_signal( &p_playlist->object_wait );
- PL_UNLOCK;
- pl_Release( p_playlist );
+ else
+ {
+ if( i_cat == UNKNOWN_ES || p_sys->es[i]->fmt.i_cat == i_cat )
+ {
+ if( EsIsSelected( p_sys->es[i] ) )
+ {
+ if( i_query == ES_OUT_RESTART_ES )
+ {
+ if( p_sys->es[i]->p_dec )
+ {
+ EsDestroyDecoder( out, p_sys->es[i] );
+ EsCreateDecoder( out, p_sys->es[i] );
+ }
+ }
+ else
+ {
+ EsUnselect( out, p_sys->es[i],
+ p_sys->es[i]->p_pgrm == p_sys->p_pgrm );
+ }
+ }
+ }
+ }
}
return VLC_SUCCESS;
-
- case ES_OUT_SET_DEFAULT:
+ }
+
+ case ES_OUT_SET_ES_DEFAULT:
{
es = (es_out_id_t*) va_arg( args, es_out_id_t * );
p_pgrm = EsOutProgramAdd( out, i_group ); /* Create it */
i_pcr = (int64_t)va_arg( args, int64_t );
- /* search program */
- input_ClockSetPCR( p_sys->p_input, &p_pgrm->clock, i_pcr );
+ /* search program
+ * TODO do not use mdate() but proper stream acquisition date */
+ input_clock_Update( p_pgrm->p_clock, VLC_OBJECT(p_sys->p_input),
+ p_sys->p_input->b_can_pace_control || p_sys->b_buffering, i_pcr, mdate() );
+ /* Check buffering state on master clock update */
+ if( p_sys->b_buffering && p_pgrm == p_sys->p_pgrm )
+ EsOutDecodersStopBuffering( out, false );
+
return VLC_SUCCESS;
}
case ES_OUT_RESET_PCR:
- for( i = 0; i < p_sys->i_pgrm; i++ )
- {
- p_sys->pgrm[i]->clock.i_synchro_state = SYNCHRO_REINIT;
- p_sys->pgrm[i]->clock.last_pts = 0;
- }
+ msg_Err( p_sys->p_input, "ES_OUT_RESET_PCR called" );
+ EsOutChangePosition( out );
return VLC_SUCCESS;
case ES_OUT_GET_TS:
{
int64_t i_ts = (int64_t)va_arg( args, int64_t );
int64_t *pi_ts = (int64_t *)va_arg( args, int64_t * );
- *pi_ts = input_ClockGetTS( p_sys->p_input,
- &p_sys->p_pgrm->clock, i_ts );
+ *pi_ts = input_clock_GetTS( p_sys->p_pgrm->p_clock, NULL,
+ p_sys->p_input->i_pts_delay, i_ts );
return VLC_SUCCESS;
}
return VLC_EGENERIC;
- case ES_OUT_GET_GROUP:
- pi = (int*) va_arg( args, int* );
- if( p_sys->p_pgrm )
- *pi = p_sys->p_pgrm->i_id;
- else
- *pi = -1; /* FIXME */
- return VLC_SUCCESS;
-
case ES_OUT_SET_GROUP:
{
int j;
return VLC_EGENERIC;
}
- case ES_OUT_SET_FMT:
+ case ES_OUT_SET_ES_FMT:
{
/* This ain't pretty but is need by some demuxers (eg. Ogg )
* to update the p_extra data */
es_format_t *p_fmt;
es = (es_out_id_t*) va_arg( args, es_out_id_t * );
p_fmt = (es_format_t*) va_arg( args, es_format_t * );
- if( es == NULL ) return VLC_EGENERIC;
+ if( es == NULL )
+ return VLC_EGENERIC;
if( p_fmt->i_extra )
{
es->fmt.p_extra = realloc( es->fmt.p_extra, p_fmt->i_extra );
memcpy( es->fmt.p_extra, p_fmt->p_extra, p_fmt->i_extra );
- if( !es->p_dec ) return VLC_SUCCESS;
-
+ if( !es->p_dec )
+ return VLC_SUCCESS;
#if 1
- input_DecoderDelete( es->p_dec );
- es->p_dec = input_DecoderNew( p_sys->p_input,
- &es->fmt, VLC_FALSE );
+ EsDestroyDecoder( out, es );
+ EsCreateDecoder( out, es );
#else
es->p_dec->fmt_in.i_extra = p_fmt->i_extra;
es->p_dec->fmt_in.p_extra =
case ES_OUT_SET_NEXT_DISPLAY_TIME:
{
- int64_t i_date;
+ const int64_t i_date = (int64_t)va_arg( args, int64_t );
- es = (es_out_id_t*) va_arg( args, es_out_id_t * );
- i_date = (int64_t)va_arg( args, int64_t );
-
- if( !es || !es->p_dec )
+ if( i_date < 0 )
return VLC_EGENERIC;
- /* XXX We should call input_ClockGetTS but PCR has been reseted
- * and it will return 0, so we won't call input_ClockGetTS on all preroll samples
- * but that's ugly(more time discontinuity), it need to be improved -- fenrir */
- es->i_preroll_end = i_date;
+ p_sys->i_preroll_end = i_date;
return VLC_SUCCESS;
}
return EsOutProgramDel( out, i_group );
}
+ case ES_OUT_GET_WAKE_UP:
+ {
+ mtime_t *pi_wakeup = (mtime_t*)va_arg( args, mtime_t* );
+ *pi_wakeup = EsOutGetWakeup( out );
+ return VLC_SUCCESS;
+ }
+
+ case ES_OUT_SET_ES_BY_ID:
+ case ES_OUT_RESTART_ES_BY_ID:
+ case ES_OUT_SET_ES_DEFAULT_BY_ID:
+ {
+ const int i_id = (int)va_arg( args, int );
+ es_out_id_t *p_es = EsOutGetFromID( out, i_id );
+ int i_new_query;
+
+ switch( i_query )
+ {
+ case ES_OUT_SET_ES_BY_ID: i_new_query = ES_OUT_SET_ES; break;
+ case ES_OUT_RESTART_ES_BY_ID: i_new_query = ES_OUT_RESTART_ES; break;
+ case ES_OUT_SET_ES_DEFAULT_BY_ID: i_new_query = ES_OUT_SET_ES_DEFAULT; break;
+ default:
+ assert(0);
+ }
+ /* TODO if the lock is made non recursive it should be changed */
+ return es_out_Control( out, i_new_query, p_es );
+ }
+
+ case ES_OUT_GET_BUFFERING:
+ pb = (bool *)va_arg( args, bool* );
+ *pb = p_sys->b_buffering;
+ return VLC_SUCCESS;
+
+ case ES_OUT_GET_EMPTY:
+ pb = (bool *)va_arg( args, bool* );
+ *pb = EsOutDecodersIsEmpty( out );
+ return VLC_SUCCESS;
+
+ case ES_OUT_SET_DELAY:
+ {
+ const int i_cat = (int)va_arg( args, int );
+ const mtime_t i_delay = (mtime_t)va_arg( args, mtime_t );
+ EsOutSetDelay( out, i_cat, i_delay );
+ return VLC_SUCCESS;
+ }
+
+ case ES_OUT_SET_RECORD_STATE:
+ b = (bool) va_arg( args, int );
+ return EsOutSetRecord( out, b );
+
+ case ES_OUT_SET_PAUSE_STATE:
+ {
+ const bool b_source_paused = (bool)va_arg( args, int );
+ const bool b_paused = (bool)va_arg( args, int );
+ const mtime_t i_date = (mtime_t) va_arg( args, mtime_t );
+
+ assert( !b_source_paused == !b_paused );
+ EsOutChangePause( out, b_paused, i_date );
+
+ return VLC_SUCCESS;
+ }
+
+ case ES_OUT_SET_RATE:
+ {
+ const int i_src_rate = (int)va_arg( args, int );
+ const int i_rate = (int)va_arg( args, int );
+
+ assert( i_src_rate == i_rate );
+ EsOutChangeRate( out, i_rate );
+
+ return VLC_SUCCESS;
+ }
+
+ case ES_OUT_SET_TIME:
+ {
+ const mtime_t i_date = (mtime_t)va_arg( args, mtime_t );
+
+ assert( i_date == -1 );
+ EsOutChangePosition( out );
+
+ return VLC_SUCCESS;
+ }
+
+ case ES_OUT_SET_FRAME_NEXT:
+ EsOutFrameNext( out );
+ return VLC_SUCCESS;
+
default:
msg_Err( p_sys->p_input, "unknown query in es_out_Control" );
return VLC_EGENERIC;
}
}
+static int EsOutControl( es_out_t *out, int i_query, va_list args )
+{
+ es_out_sys_t *p_sys = out->p_sys;
+ int i_ret;
+
+ vlc_mutex_lock( &p_sys->lock );
+ i_ret = EsOutControlLocked( out, i_query, args );
+ vlc_mutex_unlock( &p_sys->lock );
+
+ return i_ret;
+}
/****************************************************************************
* LanguageGetName: try to expend iso639 into plain name
psz = strchr(psz_parser, ',' );
if( psz ) *psz++ = '\0';
- psz_code = LanguageGetCode( psz_parser );
- if( strcmp( psz_code, "??" ) )
+ if( !strcmp( psz_parser, "any" ) )
+ {
+ TAB_APPEND( i_psz, ppsz, strdup("any") );
+ }
+ else
{
- TAB_APPEND( i_psz, ppsz, psz_code );
+ psz_code = LanguageGetCode( psz_parser );
+ if( strcmp( psz_code, "??" ) )
+ {
+ TAB_APPEND( i_psz, ppsz, psz_code );
+ }
+ else
+ {
+ free( psz_code );
+ }
}
psz_parser = psz;
if( !ppsz_langs || !psz_lang ) return -1;
for( i = 0; ppsz_langs[i]; i++ )
- if( !strcasecmp( ppsz_langs[i], psz_lang ) ) return i;
+ {
+ if( !strcasecmp( ppsz_langs[i], psz_lang ) ||
+ !strcasecmp( ppsz_langs[i], "any" ) )
+ {
+ return i;
+ }
+ }
return -1;
}
lldiv_t div;
/* Add stream info */
- asprintf( &psz_cat, _("Stream %d"), out->p_sys->i_id - 1 );
+ if( asprintf( &psz_cat, _("Stream %d"), out->p_sys->i_id - 1 ) == -1 )
+ return;
input_Control( p_input, INPUT_ADD_INFO, psz_cat, _("Codec"),
"%.4s", (char*)&fmt->i_codec );
{
input_Control( p_input, INPUT_ADD_INFO, psz_cat, _("Sample rate"),
_("%u Hz"), fmt->audio.i_rate );
+ /* FIXME that should be removed or improved ! (used by text/strings.c) */
var_SetInteger( p_input, "sample-rate", fmt->audio.i_rate );
}
{
input_Control( p_input, INPUT_ADD_INFO, psz_cat, _("Bitrate"),
_("%u kb/s"), fmt->i_bitrate / 1000 );
+ /* FIXME that should be removed or improved ! (used by text/strings.c) */
var_SetInteger( p_input, "bit-rate", fmt->i_bitrate );
}
break;
fmt->video.i_frame_rate_base * 1000000,
1000000 );
input_Control( p_input, INPUT_ADD_INFO, psz_cat,
- _("Frame rate"), I64Fd".%06u",
+ _("Frame rate"), "%"PRId64".%06u",
div.quot, (unsigned int )div.rem );
}
break;
projects / vlc / blobdiff