/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <vlc/vlc.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+#include <assert.h>
+
+#include <vlc_common.h>
#include <vlc_block.h>
#include <vlc_vout.h>
struct decoder_owner_sys_t
{
- vlc_bool_t b_own_thread;
+ bool b_own_thread;
int64_t i_preroll_end;
/* fifo */
block_fifo_t *p_fifo;
+
+ /* CC */
+ bool b_cc_supported;
+ vlc_mutex_t lock_cc;
+ bool pb_cc_present[4];
+ decoder_t *pp_cc[4];
};
+/* */
+static void DecoderUnsupportedCodec( decoder_t *p_dec, vlc_fourcc_t codec )
+{
+ msg_Err( p_dec, "no suitable decoder module for fourcc `%4.4s'.\n"
+ "VLC probably does not support this sound or video format.",
+ (char*)&codec );
+ intf_UserFatal( p_dec, false, _("No suitable decoder module"),
+ _("VLC does not support the audio or video format \"%4.4s\". "
+ "Unfortunately there is no way for you to fix this."), (char*)&codec );
+}
+
/* decoder_GetInputAttachment:
*/
input_attachment_t *decoder_GetInputAttachment( decoder_t *p_dec,
*/
mtime_t decoder_GetDisplayDate( decoder_t *p_dec, mtime_t i_ts )
{
+ VLC_UNUSED(p_dec);
return i_ts;
}
* \return the spawned decoder object
*/
decoder_t *input_DecoderNew( input_thread_t *p_input,
- es_format_t *fmt, vlc_bool_t b_force_decoder )
+ es_format_t *fmt, bool b_force_decoder )
{
decoder_t *p_dec = NULL;
vlc_value_t val;
+#ifndef ENABLE_SOUT
+ (void)b_force_decoder;
+#else
/* If we are in sout mode, search for packetizer module */
if( p_input->p->p_sout && !b_force_decoder )
{
if( p_dec == NULL )
{
msg_Err( p_input, "could not create packetizer" );
- intf_UserFatal( p_input, VLC_FALSE, _("Streaming / Transcoding failed"),
+ intf_UserFatal( p_input, false, _("Streaming / Transcoding failed"),
_("VLC could not open the packetizer module.") );
return NULL;
}
}
else
+#endif
{
/* Create the decoder configuration structure */
p_dec = CreateDecoder( p_input, fmt, VLC_OBJECT_DECODER );
if( p_dec == NULL )
{
msg_Err( p_input, "could not create decoder" );
- intf_UserFatal( p_input, VLC_FALSE, _("Streaming / Transcoding failed"),
+ intf_UserFatal( p_input, false, _("Streaming / Transcoding failed"),
_("VLC could not open the decoder module.") );
return NULL;
}
if( !p_dec->p_module )
{
- msg_Err( p_dec, "no suitable decoder module for fourcc `%4.4s'.\n"
- "VLC probably does not support this sound or video format.",
- (char*)&p_dec->fmt_in.i_codec );
- intf_UserFatal( p_dec, VLC_FALSE, _("No suitable decoder module "
- "for format"), _("VLC probably does not support the \"%4.4s\" "
- "audio or video format. Unfortunately there is no way for you "
- "to fix this."), (char*)&p_dec->fmt_in.i_codec );
+ DecoderUnsupportedCodec( p_dec, fmt->i_codec );
DeleteDecoder( p_dec );
- vlc_object_destroy( p_dec );
+ vlc_object_release( p_dec );
return NULL;
}
!b_force_decoder )
{
msg_Dbg( p_input, "stream out mode -> no decoder thread" );
- p_dec->p_owner->b_own_thread = VLC_FALSE;
+ p_dec->p_owner->b_own_thread = false;
}
else
{
/* Spawn the decoder thread */
if( vlc_thread_create( p_dec, "decoder", DecoderThread,
- i_priority, VLC_FALSE ) )
+ i_priority, false ) )
{
msg_Err( p_dec, "cannot spawn decoder thread" );
module_Unneed( p_dec, p_dec->p_module );
DeleteDecoder( p_dec );
- vlc_object_destroy( p_dec );
+ vlc_object_release( p_dec );
return NULL;
}
}
module_Unneed( p_dec, p_dec->p_module );
}
+ /* */
+ if( p_dec->p_owner->b_cc_supported )
+ {
+ int i;
+ for( i = 0; i < 4; i++ )
+ input_DecoderSetCcState( p_dec, false, i );
+ }
+
/* Delete decoder configuration */
DeleteDecoder( p_dec );
/* Delete the decoder */
- vlc_object_destroy( p_dec );
+ vlc_object_release( p_dec );
}
/**
}
}
-void input_DecoderDiscontinuity( decoder_t * p_dec, vlc_bool_t b_flush )
+void input_DecoderDiscontinuity( decoder_t * p_dec, bool b_flush )
{
block_t *p_null;
input_DecoderDecode( p_dec, p_null );
}
-vlc_bool_t input_DecoderEmpty( decoder_t * p_dec )
+bool input_DecoderEmpty( decoder_t * p_dec )
{
if( p_dec->p_owner->b_own_thread
&& block_FifoCount( p_dec->p_owner->p_fifo ) > 0 )
{
- return VLC_FALSE;
+ return false;
}
- return VLC_TRUE;
+ return true;
+}
+
+void input_DecoderIsCcPresent( decoder_t *p_dec, bool pb_present[4] )
+{
+ int i;
+
+ vlc_mutex_lock( &p_dec->p_owner->lock_cc );
+ for( i = 0; i < 4; i++ )
+ pb_present[i] = p_dec->p_owner->pb_cc_present[i];
+ vlc_mutex_unlock( &p_dec->p_owner->lock_cc );
+}
+int input_DecoderSetCcState( decoder_t *p_dec, bool b_decode, int i_channel )
+{
+ decoder_owner_sys_t *p_owner = p_dec->p_owner;
+
+ //msg_Warn( p_dec, "input_DecoderSetCcState: %d @%d", b_decode, i_channel );
+
+ if( i_channel < 0 || i_channel >= 4 || !p_owner->pb_cc_present[i_channel] )
+ return VLC_EGENERIC;
+
+ if( b_decode )
+ {
+ 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', ' '),
+ };
+ decoder_t *p_cc;
+ es_format_t fmt;
+
+ es_format_Init( &fmt, SPU_ES, fcc[i_channel] );
+ p_cc = CreateDecoder( p_owner->p_input, &fmt, VLC_OBJECT_DECODER );
+ if( !p_cc )
+ {
+ msg_Err( p_dec, "could not create decoder" );
+ intf_UserFatal( p_dec, false, _("Streaming / Transcoding failed"),
+ _("VLC could not open the decoder module.") );
+ return VLC_EGENERIC;
+ }
+ else if( !p_cc->p_module )
+ {
+ DecoderUnsupportedCodec( p_dec, fcc[i_channel] );
+ DeleteDecoder( p_cc );
+ vlc_object_release( p_cc );
+ return VLC_EGENERIC;
+ }
+
+ vlc_mutex_lock( &p_owner->lock_cc );
+ p_dec->p_owner->pp_cc[i_channel] = p_cc;
+ vlc_mutex_unlock( &p_owner->lock_cc );
+ }
+ else
+ {
+ decoder_t *p_cc;
+
+ vlc_mutex_lock( &p_owner->lock_cc );
+ p_cc = p_dec->p_owner->pp_cc[i_channel];
+ p_dec->p_owner->pp_cc[i_channel] = NULL;
+ vlc_mutex_unlock( &p_dec->p_owner->lock_cc );
+
+ if( p_cc )
+ {
+ vlc_object_kill( p_cc );
+ module_Unneed( p_cc, p_cc->p_module );
+ DeleteDecoder( p_cc );
+ vlc_object_release( p_cc );
+ }
+ }
+ return VLC_SUCCESS;
+}
+int input_DecoderGetCcState( decoder_t *p_dec, bool *pb_decode, int i_channel )
+{
+ decoder_owner_sys_t *p_owner = p_dec->p_owner;
+
+ *pb_decode = false;
+ if( i_channel < 0 || i_channel >= 4 || !p_owner->pb_cc_present[i_channel] )
+ return VLC_EGENERIC;
+
+ vlc_mutex_lock( &p_owner->lock_cc );
+ *pb_decode = p_dec->p_owner->pp_cc[i_channel] != NULL;
+ vlc_mutex_unlock( &p_dec->p_owner->lock_cc );
+ return VLC_EGENERIC;
}
/**
es_format_t *fmt, int i_object_type )
{
decoder_t *p_dec;
+ decoder_owner_sys_t *p_owner;
+ int i;
p_dec = vlc_object_create( p_input, i_object_type );
if( p_dec == NULL )
- {
- msg_Err( p_input, "out of memory" );
return NULL;
- }
p_dec->pf_decode_audio = 0;
p_dec->pf_decode_video = 0;
p_dec->pf_decode_sub = 0;
+ p_dec->pf_get_cc = 0;
p_dec->pf_packetize = 0;
- /* Initialize the decoder fifo */
+ /* Initialize the decoder fifo */
p_dec->p_module = NULL;
memset( &null_es_format, 0, sizeof(es_format_t) );
es_format_Copy( &p_dec->fmt_out, &null_es_format );
/* Allocate our private structure for the decoder */
- p_dec->p_owner = malloc( sizeof( decoder_owner_sys_t ) );
+ p_dec->p_owner = p_owner = malloc( sizeof( decoder_owner_sys_t ) );
if( p_dec->p_owner == NULL )
{
- msg_Err( p_dec, "out of memory" );
+ vlc_object_release( p_dec );
return NULL;
}
- p_dec->p_owner->b_own_thread = VLC_TRUE;
+ p_dec->p_owner->b_own_thread = true;
p_dec->p_owner->i_preroll_end = -1;
p_dec->p_owner->p_input = p_input;
p_dec->p_owner->p_aout = NULL;
p_dec->p_owner->p_packetizer = NULL;
/* decoder fifo */
- if( ( p_dec->p_owner->p_fifo = block_FifoNew( p_dec ) ) == NULL )
+ if( ( p_dec->p_owner->p_fifo = block_FifoNew() ) == NULL )
{
- msg_Err( p_dec, "out of memory" );
+ free( p_dec->p_owner );
+ vlc_object_release( p_dec );
return NULL;
}
{
es_format_Clean( &p_dec->p_owner->p_packetizer->fmt_in );
vlc_object_detach( p_dec->p_owner->p_packetizer );
- vlc_object_destroy( p_dec->p_owner->p_packetizer );
+ vlc_object_release( p_dec->p_owner->p_packetizer );
}
}
}
/* Copy ourself the input replay gain */
if( fmt->i_cat == AUDIO_ES )
{
- int i;
for( i = 0; i < AUDIO_REPLAY_GAIN_MAX; i++ )
{
if( !p_dec->fmt_out.audio_replay_gain.pb_peak[i] )
}
}
}
+ /* */
+ p_owner->b_cc_supported = false;
+ if( i_object_type == VLC_OBJECT_DECODER )
+ {
+ if( p_owner->p_packetizer && p_owner->p_packetizer->pf_get_cc )
+ p_owner->b_cc_supported = true;
+ if( p_dec->pf_get_cc )
+ p_owner->b_cc_supported = true;
+ }
+
+ vlc_mutex_init( &p_owner->lock_cc );
+ for( i = 0; i < 4; i++ )
+ {
+ p_owner->pb_cc_present[i] = false;
+ p_owner->pp_cc[i] = NULL;
+ }
return p_dec;
}
}
static void DecoderDecodeAudio( decoder_t *p_dec, block_t *p_block )
{
- input_thread_t *p_input = p_dec->p_owner->p_input;
- const int i_rate = p_block->i_rate;
- aout_buffer_t *p_aout_buf;
+ input_thread_t *p_input = p_dec->p_owner->p_input;
+ const int i_rate = p_block->i_rate;
+ aout_buffer_t *p_aout_buf;
while( (p_aout_buf = p_dec->pf_decode_audio( p_dec, &p_block )) )
{
+ aout_instance_t *p_aout = p_dec->p_owner->p_aout;
+ aout_input_t *p_aout_input = p_dec->p_owner->p_aout_input;
+
+ if( p_dec->b_die )
+ {
+ /* It prevent freezing VLC in case of broken decoder */
+ aout_DecDeleteBuffer( p_aout, p_aout_input, p_aout_buf );
+ if( p_block )
+ block_Release( p_block );
+ break;
+ }
vlc_mutex_lock( &p_input->p->counters.counters_lock );
stats_UpdateInteger( p_dec, p_input->p->counters.p_decoded_audio, 1, NULL );
vlc_mutex_unlock( &p_input->p->counters.counters_lock );
if( p_aout_buf->start_date < p_dec->p_owner->i_preroll_end )
{
- aout_DecDeleteBuffer( p_dec->p_owner->p_aout,
- p_dec->p_owner->p_aout_input, p_aout_buf );
+ aout_DecDeleteBuffer( p_aout, p_aout_input, p_aout_buf );
continue;
}
msg_Dbg( p_dec, "End of audio preroll" );
p_dec->p_owner->i_preroll_end = -1;
}
- aout_DecPlay( p_dec->p_owner->p_aout,
- p_dec->p_owner->p_aout_input,
- p_aout_buf, i_rate );
+ aout_DecPlay( p_aout, p_aout_input, p_aout_buf, i_rate );
}
}
+static void DecoderGetCc( decoder_t *p_dec, decoder_t *p_dec_cc )
+{
+ block_t *p_cc;
+ bool pb_present[4];
+ int i;
+ int i_cc_decoder;
+
+ assert( p_dec_cc->pf_get_cc != NULL );
+
+ /* Do not try retreiving CC if not wanted (sout) or cannot be retreived */
+ if( !p_dec->p_owner->b_cc_supported )
+ return;
+
+ p_cc = p_dec_cc->pf_get_cc( p_dec_cc, pb_present );
+ if( !p_cc )
+ return;
+
+ vlc_mutex_lock( &p_dec->p_owner->lock_cc );
+ for( i = 0, i_cc_decoder = 0; i < 4; i++ )
+ {
+ p_dec->p_owner->pb_cc_present[i] |= pb_present[i];
+ if( p_dec->p_owner->pp_cc[i] )
+ i_cc_decoder++;
+ }
+
+ for( i = 0; i < 4; i++ )
+ {
+ if( !p_dec->p_owner->pp_cc[i] )
+ continue;
+
+ if( i_cc_decoder > 1 )
+ DecoderDecode( p_dec->p_owner->pp_cc[i], block_Duplicate( p_cc ) );
+ else
+ DecoderDecode( p_dec->p_owner->pp_cc[i], p_cc );
+ i_cc_decoder--;
+ }
+ vlc_mutex_unlock( &p_dec->p_owner->lock_cc );
+}
static void VoutDisplayedPicture( vout_thread_t *p_vout, picture_t *p_pic )
{
vlc_mutex_lock( &p_vout->picture_lock );
}
vlc_mutex_unlock( &p_vout->picture_lock );
}
+
+
+static void optimize_video_pts( decoder_t *p_dec )
+{
+ picture_t * oldest_pict = NULL;
+ picture_t * youngest_pict = NULL;
+ int i;
+
+ input_thread_t * p_input = p_dec->p_owner->p_input;
+ vout_thread_t * p_vout = p_dec->p_owner->p_vout;
+ input_thread_private_t * p_priv = p_input->p;
+
+ /* Enable with --auto-adjust-pts-delay */
+ if( !p_priv->pts_adjust.auto_adjust ) return;
+
+ for( i = 0; i < I_RENDERPICTURES; i++ )
+ {
+ picture_t * pic = PP_RENDERPICTURE[i];
+ if( pic->i_status != READY_PICTURE )
+ continue;
+
+ if( !oldest_pict || pic->date < oldest_pict->date )
+ oldest_pict = pic;
+ if( !youngest_pict || pic->date > youngest_pict->date )
+ youngest_pict = pic;
+ }
+
+ if( !youngest_pict || !oldest_pict )
+ return;
+
+ /* Try to find if we can reduce the pts
+ * This first draft is way to simple, and we can't say if the
+ * algo will converge. It's also full of constants.
+ * But this simple algo allows to reduce the latency
+ * to the minimum.
+ * The whole point of this, is to bypass the pts_delay set
+ * by the access but also the delay arbitraly set by
+ * the remote server.
+ * Actually the remote server's muxer may set up a
+ * pts<->dts delay in the muxed stream. That is
+ * why we may end up in having a negative pts_delay,
+ * to compensate that artificial delay. */
+ mtime_t buffer_size = youngest_pict->date - oldest_pict->date;
+ int64_t pts_slide = 0;
+ if( buffer_size < 10000 )
+ {
+ if( p_priv->pts_adjust.i_num_faulty > 10 )
+ {
+ pts_slide = __MAX(p_input->i_pts_delay *3 / 2, 10000);
+ p_priv->pts_adjust.i_num_faulty = 0;
+ }
+ if( p_priv->pts_adjust.to_high )
+ {
+ p_priv->pts_adjust.to_high = !p_priv->pts_adjust.to_high;
+ p_priv->pts_adjust.i_num_faulty = 0;
+ }
+ p_priv->pts_adjust.i_num_faulty++;
+ }
+ else if( buffer_size > 100000 )
+ {
+ if( p_priv->pts_adjust.i_num_faulty > 25 )
+ {
+ pts_slide = -buffer_size/2;
+ p_priv->pts_adjust.i_num_faulty = 0;
+ }
+ if( p_priv->pts_adjust.to_high )
+ {
+ p_priv->pts_adjust.to_high = !p_priv->pts_adjust.to_high;
+ p_priv->pts_adjust.i_num_faulty = 0;
+ }
+ p_priv->pts_adjust.i_num_faulty++;
+ }
+ if( pts_slide )
+ {
+ mtime_t origi_delay = p_input->i_pts_delay;
+
+ p_input->i_pts_delay += pts_slide;
+
+ /* Don't play with the pts delay for more than -2<->3sec */
+ if( p_input->i_pts_delay < -2000000 )
+ p_input->i_pts_delay = -2000000;
+ else if( p_input->i_pts_delay > 3000000 )
+ p_input->i_pts_delay = 3000000;
+ pts_slide = p_input->i_pts_delay - origi_delay;
+
+ msg_Dbg( p_input, "Sliding the pts by %dms pts delay at %dms picture buffer was %dms",
+ (int)pts_slide/1000, (int)p_input->i_pts_delay/1000, (int)buffer_size/1000);
+
+ vlc_mutex_lock( &p_vout->picture_lock );
+ /* Slide all the picture */
+ for( i = 0; i < I_RENDERPICTURES; i++ )
+ PP_RENDERPICTURE[i]->date += pts_slide;
+ /* FIXME: slide aout/spu */
+ vlc_mutex_unlock( &p_vout->picture_lock );
+
+ }
+}
+
static void DecoderDecodeVideo( decoder_t *p_dec, block_t *p_block )
{
input_thread_t *p_input = p_dec->p_owner->p_input;
- picture_t *p_pic;
+ picture_t *p_pic;
while( (p_pic = p_dec->pf_decode_video( p_dec, &p_block )) )
{
+ vout_thread_t *p_vout = p_dec->p_owner->p_vout;
+ if( p_dec->b_die )
+ {
+ /* It prevent freezing VLC in case of broken decoder */
+ VoutDisplayedPicture( p_vout, p_pic );
+ if( p_block )
+ block_Release( p_block );
+ break;
+ }
+
vlc_mutex_lock( &p_input->p->counters.counters_lock );
stats_UpdateInteger( p_dec, p_input->p->counters.p_decoded_video, 1, NULL );
vlc_mutex_unlock( &p_input->p->counters.counters_lock );
if( p_pic->date < p_dec->p_owner->i_preroll_end )
{
- VoutDisplayedPicture( p_dec->p_owner->p_vout, p_pic );
+ VoutDisplayedPicture( p_vout, p_pic );
continue;
}
if( p_dec->p_owner->i_preroll_end > 0 )
{
msg_Dbg( p_dec, "End of video preroll" );
- if( p_dec->p_owner->p_vout )
- VoutFlushPicture( p_dec->p_owner->p_vout );
+ if( p_vout )
+ VoutFlushPicture( p_vout );
/* */
p_dec->p_owner->i_preroll_end = -1;
}
- vout_DatePicture( p_dec->p_owner->p_vout, p_pic,
- p_pic->date );
- vout_DisplayPicture( p_dec->p_owner->p_vout, p_pic );
+ if( ( !p_dec->p_owner->p_packetizer || !p_dec->p_owner->p_packetizer->pf_get_cc ) && p_dec->pf_get_cc )
+ DecoderGetCc( p_dec, p_dec );
+
+ vout_DatePicture( p_vout, p_pic, p_pic->date );
+
+ optimize_video_pts( p_dec );
+
+ vout_DisplayPicture( p_vout, p_pic );
}
}
return VLC_SUCCESS;
}
+#ifdef ENABLE_SOUT
if( p_dec->i_object_type == VLC_OBJECT_PACKETIZER )
{
block_t *p_sout_block;
{
msg_Err( p_dec, "cannot create packetizer output (%4.4s)",
(char *)&p_dec->p_owner->sout.i_codec );
- p_dec->b_error = VLC_TRUE;
+ p_dec->b_error = true;
while( p_sout_block )
{
p_sout_block = p_next;
}
- /* For now it's enough, as only sout inpact on this flag */
+ /* For now it's enough, as only sout impact on this flag */
if( p_dec->p_owner->p_sout->i_out_pace_nocontrol > 0 &&
p_dec->p_owner->p_input->p->b_out_pace_control )
{
msg_Dbg( p_dec, "switching to sync mode" );
- p_dec->p_owner->p_input->p->b_out_pace_control = VLC_FALSE;
+ p_dec->p_owner->p_input->p->b_out_pace_control = false;
}
else if( p_dec->p_owner->p_sout->i_out_pace_nocontrol <= 0 &&
!p_dec->p_owner->p_input->p->b_out_pace_control )
{
msg_Dbg( p_dec, "switching to async mode" );
- p_dec->p_owner->p_input->p->b_out_pace_control = VLC_TRUE;
+ p_dec->p_owner->p_input->p->b_out_pace_control = true;
}
}
}
- else if( p_dec->fmt_in.i_cat == AUDIO_ES )
+ else
+#endif
+ if( p_dec->fmt_in.i_cat == AUDIO_ES )
{
- DecoderUpdatePreroll( &p_dec->p_owner->i_preroll_end, p_block );
+ if( p_block )
+ DecoderUpdatePreroll( &p_dec->p_owner->i_preroll_end, p_block );
if( p_dec->p_owner->p_packetizer )
{
decoder_t *p_packetizer = p_dec->p_owner->p_packetizer;
while( (p_packetized_block =
- p_packetizer->pf_packetize( p_packetizer, &p_block )) )
+ p_packetizer->pf_packetize( p_packetizer, p_block ? &p_block : NULL )) )
{
if( p_packetizer->fmt_out.i_extra && !p_dec->fmt_in.i_extra )
{
}
}
}
- else
+ else if( p_block )
{
DecoderDecodeAudio( p_dec, p_block );
}
}
else if( p_dec->fmt_in.i_cat == VIDEO_ES )
{
- DecoderUpdatePreroll( &p_dec->p_owner->i_preroll_end, p_block );
+ if( p_block )
+ DecoderUpdatePreroll( &p_dec->p_owner->i_preroll_end, p_block );
if( p_dec->p_owner->p_packetizer )
{
decoder_t *p_packetizer = p_dec->p_owner->p_packetizer;
while( (p_packetized_block =
- p_packetizer->pf_packetize( p_packetizer, &p_block )) )
+ p_packetizer->pf_packetize( p_packetizer, p_block ? &p_block : NULL )) )
{
if( p_packetizer->fmt_out.i_extra && !p_dec->fmt_in.i_extra )
{
es_format_Clean( &p_dec->fmt_in );
es_format_Copy( &p_dec->fmt_in, &p_packetizer->fmt_out );
}
+ if( p_packetizer->pf_get_cc )
+ DecoderGetCc( p_dec, p_packetizer );
while( p_packetized_block )
{
}
}
}
- else
+ else if( p_block )
{
DecoderDecodeVideo( p_dec, p_block );
}
vout_thread_t *p_vout;
subpicture_t *p_spu;
- DecoderUpdatePreroll( &p_dec->p_owner->i_preroll_end, p_block );
+ if( p_block )
+ DecoderUpdatePreroll( &p_dec->p_owner->i_preroll_end, p_block );
- while( (p_spu = p_dec->pf_decode_sub( p_dec, &p_block ) ) )
+ while( (p_spu = p_dec->pf_decode_sub( p_dec, p_block ? &p_block : NULL ) ) )
{
vlc_mutex_lock( &p_input->p->counters.counters_lock );
stats_UpdateInteger( p_dec, p_input->p->counters.p_decoded_sub, 1, NULL );
/* Cleanup */
if( p_dec->p_owner->p_aout_input )
aout_DecDelete( p_dec->p_owner->p_aout, p_dec->p_owner->p_aout_input );
-
+ if( p_dec->p_owner->p_aout )
+ {
+ vlc_object_release( p_dec->p_owner->p_aout );
+ p_dec->p_owner->p_aout = NULL;
+ }
if( p_dec->p_owner->p_vout )
{
int i_pic;
vout_Request( p_dec, p_dec->p_owner->p_vout, 0 );
}
+#ifdef ENABLE_SOUT
if( p_dec->p_owner->p_sout_input )
{
sout_InputDelete( p_dec->p_owner->p_sout_input );
es_format_Clean( &p_dec->p_owner->sout );
}
+#endif
if( p_dec->fmt_in.i_cat == SPU_ES )
{
es_format_Clean( &p_dec->p_owner->p_packetizer->fmt_in );
es_format_Clean( &p_dec->p_owner->p_packetizer->fmt_out );
vlc_object_detach( p_dec->p_owner->p_packetizer );
- vlc_object_destroy( p_dec->p_owner->p_packetizer );
+ vlc_object_release( p_dec->p_owner->p_packetizer );
}
+ vlc_mutex_destroy( &p_dec->p_owner->lock_cc );
+
vlc_object_detach( p_dec );
free( p_dec->p_owner );
if( p_sys->p_aout_input == NULL )
{
msg_Err( p_dec, "failed to create audio output" );
- p_dec->b_error = VLC_TRUE;
+ p_dec->b_error = true;
return NULL;
}
p_dec->fmt_out.audio.i_bytes_per_frame =
p_sys->audio.i_bytes_per_frame;
}
- p_buffer = aout_DecNewBuffer( p_sys->p_aout, p_sys->p_aout_input,
- i_samples );
+ p_buffer = aout_DecNewBuffer( p_sys->p_aout_input, i_samples );
return p_buffer;
}
if( p_sys->p_vout == NULL )
{
msg_Err( p_dec, "failed to create video output" );
- p_dec->b_error = VLC_TRUE;
+ p_dec->b_error = true;
return NULL;
}
projects / vlc / blobdiff