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avformat/mov: avss box should be AV_CODEC_ID_CAVS

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I cannot find the spec, but according to the original commit
d4fdba0df7, it's CAVS. e571305a71 changed it to AVS by
accident. Ten years on, nothing happened. We still have the
sample [1], however, since there is no cavs_mp4tofoobar bsf, the
cavs decoder doesn't work. I don't know if there is any use case.

[1] https://samples.ffmpeg.org/AVS/AVSFileFormat/AVSFileFormat.mp4

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
This commit is contained in:
Zhao Zhili
2023-07-08 04:44:17 +08:00
parent 3af0dc6d05
commit be7ac511a6
1 changed files with 1 additions and 1 deletions
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2
libavformat/mov.c
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@@ -1911,7 +1911,7 @@ static int mov_read_alac(MOVContext *c, AVIOContext *pb, MOVAtom atom)
static int mov_read_avss(MOVContext *c, AVIOContext *pb, MOVAtom atom) static int mov_read_avss(MOVContext *c, AVIOContext *pb, MOVAtom atom)
{ {
return mov_read_extradata(c, pb, atom, AV_CODEC_ID_AVS); return mov_read_extradata(c, pb, atom, AV_CODEC_ID_CAVS);
} }
static int mov_read_jp2h(MOVContext *c, AVIOContext *pb, MOVAtom atom) static int mov_read_jp2h(MOVContext *c, AVIOContext *pb, MOVAtom atom)