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Fix decoding of G.726 in AIFF. 

Fixes ticket #1973.
This commit is contained in:
Carl Eugen Hoyos 2013-10-18 19:53:47 +02:00
parent 6e65e34837
commit 9860fb445a
2 changed files with 3 additions and 1 deletions
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2
libavformat/aiff.h
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@ -46,7 +46,7 @@ static const AVCodecTag ff_codec_aiff_tags[] = {
{ AV_CODEC_ID_MACE6, MKTAG('M','A','C','6') },
{ AV_CODEC_ID_GSM, MKTAG('G','S','M',' ') },
{ AV_CODEC_ID_ADPCM_G722, MKTAG('G','7','2','2') },
{ AV_CODEC_ID_ADPCM_G726, MKTAG('G','7','2','6') },
{ AV_CODEC_ID_ADPCM_G726LE, MKTAG('G','7','2','6') },
{ AV_CODEC_ID_PCM_S16BE, MKTAG('t','w','o','s') },
{ AV_CODEC_ID_PCM_S16LE, MKTAG('s','o','w','t') },
{ AV_CODEC_ID_ADPCM_IMA_QT, MKTAG('i','m','a','4') },

2
libavformat/aiffdec.c
View File

@ -141,6 +141,8 @@ static unsigned int get_aiff_header(AVFormatContext *s, int size,
case AV_CODEC_ID_MACE3:
codec->block_align = 2*codec->channels;
break;
case AV_CODEC_ID_ADPCM_G726LE:
codec->bits_per_coded_sample = 5;
case AV_CODEC_ID_ADPCM_G722:
case AV_CODEC_ID_MACE6:
codec->block_align = 1*codec->channels;