mlt_properties_set_double( properties, "muxdelay", 0.7 );
mlt_properties_set_double( properties, "muxpreload", 0.5 );
- // Some AVOption defaults we like
- mlt_properties_set( properties, "strict", "experimental" );
-
// Ensure termination at end of the stream
mlt_properties_set_int( properties, "terminate_on_pause", 1 );
mlt_properties_set_data( properties, "vcodec", codecs, 0, (mlt_destructor) mlt_properties_close, NULL );
mlt_properties_set_data( doc, "video_codecs", codecs, 0, NULL, NULL );
while ( ( codec = av_codec_next( codec ) ) )
+#if LIBAVCODEC_VERSION_INT >= ((53<<16)+(34<<8)+0)
+ if ( (codec->encode || codec->encode2) && codec->type == CODEC_TYPE_VIDEO )
+#else
if ( codec->encode && codec->type == CODEC_TYPE_VIDEO )
+#endif
{
snprintf( key, sizeof(key), "%d", mlt_properties_count( codecs ) );
mlt_properties_set( codecs, key, codec->name );
// Assign the thread to properties
mlt_properties_set_data( properties, "thread", thread, sizeof( pthread_t ), free, NULL );
- // Set the running state
- mlt_properties_set_int( properties, "running", 1 );
-
// Create the thread
pthread_create( thread, NULL, consumer_thread, consumer );
+
+ // Set the running state
+ mlt_properties_set_int( properties, "running", 1 );
}
return error;
}
{
// Get the properties
mlt_properties properties = MLT_CONSUMER_PROPERTIES( consumer );
+ pthread_t *thread = mlt_properties_get_data( properties, "thread", NULL );
// Check that we're running
- if ( mlt_properties_get_int( properties, "running" ) )
+ if ( thread )
{
- // Get the thread
- pthread_t *thread = mlt_properties_get_data( properties, "thread", NULL );
-
// Stop the thread
mlt_properties_set_int( properties, "running", 0 );
// Wait for termination
pthread_join( *thread, NULL );
+
+ mlt_properties_set( properties, "thread", NULL );
}
return 0;
for ( i = 0; i < count; i++ )
{
const char *opt_name = mlt_properties_get_name( properties, i );
-#if LIBAVUTIL_VERSION_INT > ((51<<16)+(7<<8)+0)
+#if LIBAVUTIL_VERSION_INT >= ((51<<16)+(10<<8)+0)
const AVOption *opt = av_opt_find( obj, opt_name, NULL, flags, flags );
#else
const AVOption *opt = av_find_opt( obj, opt_name, NULL, flags, flags );
if ( !opt && (
( opt_name[0] == 'v' && ( flags & AV_OPT_FLAG_VIDEO_PARAM ) ) ||
( opt_name[0] == 'a' && ( flags & AV_OPT_FLAG_AUDIO_PARAM ) ) ) )
-#if LIBAVUTIL_VERSION_INT > ((51<<16)+(7<<8)+0)
+#if LIBAVUTIL_VERSION_INT >= ((51<<16)+(10<<8)+0)
opt = av_opt_find( obj, ++opt_name, NULL, flags, flags );
#else
opt = av_find_opt( obj, ++opt_name, NULL, flags, flags );
acodec = mlt_properties_get( properties, "_acodec" );
audio_codec = avcodec_find_encoder_by_name( acodec );
}
+ else if ( !strcmp( acodec, "aac" ) )
+ {
+ mlt_properties_set( properties, "astrict", "experimental" );
+ }
}
else
{
#endif
{
mlt_log_error( MLT_CONSUMER_SERVICE( consumer ), "Could not open '%s'\n", filename );
- mlt_properties_set_int( properties, "running", 0 );
+ mlt_events_fire( properties, "consumer-fatal-error", NULL );
+ goto on_fatal_error;
}
}
else
{
mlt_log_error( MLT_CONSUMER_SERVICE( consumer ), "Invalid output format parameters\n" );
- mlt_properties_set_int( properties, "running", 0 );
+ mlt_events_fire( properties, "consumer-fatal-error", NULL );
+ goto on_fatal_error;
}
#endif
// Last check - need at least one stream
if ( !audio_st[0] && !video_st )
- mlt_properties_set_int( properties, "running", 0 );
+ {
+ mlt_events_fire( properties, "consumer-fatal-error", NULL );
+ goto on_fatal_error;
+ }
// Get the starting time (can ignore the times above)
gettimeofday( &ante, NULL );
// Do the colour space conversion
#ifdef SWSCALE
- int flags = SWS_BILINEAR;
+ int flags = SWS_BICUBIC;
#ifdef USE_MMX
flags |= SWS_CPU_CAPS_MMX;
#endif
av_init_packet( &pkt );
pkt.size = 0;
- if ( /*( c->capabilities & CODEC_CAP_SMALL_LAST_FRAME ) &&*/
+ if ( fifo &&
( channels * audio_input_frame_size < sample_fifo_used( fifo ) / sample_bytes ) )
{
sample_fifo_fetch( fifo, audio_buf_1, channels * audio_input_frame_size * sample_bytes );
on_fatal_error:
// Write the trailer, if any
- av_write_trailer( oc );
+ if ( frames )
+ av_write_trailer( oc );
// close each codec
if ( video_st )
av_freep( &oc->streams[i] );
// Close the output file
- if ( !( fmt->flags & AVFMT_NOFILE ) )
+ if ( !( fmt->flags & AVFMT_NOFILE ) &&
+ !mlt_properties_get_int( properties, "redirect" ) )
{
#if LIBAVFORMAT_VERSION_MAJOR >= 53
- if ( !mlt_properties_get_int( properties, "redirect" ) )
- avio_close( oc->pb );
+ if ( oc->pb ) avio_close( oc->pb );
#elif LIBAVFORMAT_VERSION_MAJOR >= 52
- url_fclose( oc->pb );
+ if ( oc->pb ) url_fclose( oc->pb );
#else
url_fclose( &oc->pb );
#endif
av_free( oc );
// Just in case we terminated on pause
- mlt_properties_set_int( properties, "running", 0 );
-
mlt_consumer_stopped( consumer );
mlt_properties_close( frame_meta_properties );