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| author | Baptiste Coudurier <baptiste.coudurier@gmail.com> | 2008-12-18 09:17:19 +0000 |
|---|---|---|
| committer | Baptiste Coudurier <baptiste.coudurier@gmail.com> | 2008-12-18 09:17:19 +0000 |
| commit | a15328249d8244c5a60b9740709fc88e4964080f (patch) | |
| tree | 92e343eafd4cbe1cb41422e84f7a9cd71a094e90 /libavformat/mov.c | |
| parent | efeb298ea0d3132ed62a15da89f76db7aabe4bfa (diff) | |
| download | ffmpeg-a15328249d8244c5a60b9740709fc88e4964080f.tar.gz | |
set alac channels from extradata, fix alac mono in m4a
Originally committed as revision 16212 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/mov.c')
| -rw-r--r-- | libavformat/mov.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavformat/mov.c b/libavformat/mov.c index dd44bab15d..e196365231 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -1033,8 +1033,10 @@ static int mov_read_stsd(MOVContext *c, ByteIOContext *pb, MOVAtom atom) st->codec->block_align = sc->bytes_per_frame; break; case CODEC_ID_ALAC: - if (st->codec->extradata_size == 36) + if (st->codec->extradata_size == 36) { st->codec->frame_size = AV_RB32((st->codec->extradata+12)); + st->codec->channels = AV_RB8 (st->codec->extradata+21); + } break; default: break; |