diff options
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/mov.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavformat/mov.c b/libavformat/mov.c index 6f92742..fb95fd2 100644 --- a/libavformat/mov.c +++ b/libavformat/mov.c @@ -1907,6 +1907,11 @@ static int mov_read_glbl(MOVContext *c, AVIOContext *pb, MOVAtom atom) if (ret < 0) return ret; if (atom.type == MKTAG('h','v','c','C') && st->codecpar->codec_tag == MKTAG('d','v','h','1')) + /* HEVC-based Dolby Vision derived from hvc1. + Happens to match with an identifier + previously utilized for DV. Thus, if we have + the hvcC extradata box available as specified, + set codec to HEVC */ st->codecpar->codec_id = AV_CODEC_ID_HEVC; return 0; |
