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E-AC3 support in mkv files.

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This commit is contained in:
Jean-Baptiste Kempf 2008-09-09 11:21:40 -07:00
parent 434acb18e8
commit bf49ec236d
3 changed files with 10 additions and 0 deletions
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1
NEWS
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@ -8,6 +8,7 @@ Inputs:
Decoders:
* AES3 (SMPTE 302M) support
* E-AC3 (A/52b) support
Stream output:
* Restored the old mpeg2 transrating module.

5
modules/codec/avcodec/fourcc.h
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@ -859,6 +859,11 @@ static const struct
{ VLC_FOURCC('a','5','2','b'), CODEC_ID_AC3, /* VLC specific hack */
AUDIO_ES, "A52 Audio (aka AC3)" },
#if LIBAVCODEC_VERSION_INT >= ((52<<16)+(0<<8)+0)
{ VLC_FOURCC('e','a','c','3'), CODEC_ID_EAC3,
AUDIO_ES, "A/52 B Audio (aka E-AC3)" },
#endif
/* DTS Audio */
{ VLC_FOURCC('d','t','s',' '), CODEC_ID_DTS,
AUDIO_ES, "DTS Audio" },

4
modules/demux/mkv.cpp
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@ -2410,6 +2410,10 @@ bool matroska_segment_c::Select( mtime_t i_start_time )
{
tracks[i_track]->fmt.i_codec = VLC_FOURCC( 'a', '5', '2', ' ' );
}
else if( !strcmp( tracks[i_track]->psz_codec, "A_EAC3" ) )
{
tracks[i_track]->fmt.i_codec = VLC_FOURCC( 'e', 'a', 'c', '3' );
}
else if( !strcmp( tracks[i_track]->psz_codec, "A_DTS" ) )
{
tracks[i_track]->fmt.i_codec = VLC_FOURCC( 'd', 't', 's', ' ' );