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| author | Marton Balint <cus@passwd.hu> | 2019-08-24 01:39:33 +0200 |
|---|---|---|
| committer | Marton Balint <cus@passwd.hu> | 2019-08-31 17:38:25 +0200 |
| commit | 2e31774b409d77f046f166fb3ff630a9ef91def7 (patch) | |
| tree | b95e7a602e68333b47e286ea883da1192f51067e /libavformat/avidec.c | |
| parent | 765c56bfa9037060e36250090880b2961c88f27d (diff) | |
| download | ffmpeg-streaming-2e31774b409d77f046f166fb3ff630a9ef91def7.zip ffmpeg-streaming-2e31774b409d77f046f166fb3ff630a9ef91def7.tar.gz | |
avformat/avidec: add support for recognizing HEVC fourcc when demuxing
Some security cams generate this, as well as some versions of VirtualDub and
VLC so support for _reading_ such files is justified.
Fixes ticket #7110.
See also this discussion: https://patchwork.ffmpeg.org/patch/8744/
Signed-off-by: Marton Balint <cus@passwd.hu>
Diffstat (limited to 'libavformat/avidec.c')
| -rw-r--r-- | libavformat/avidec.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavformat/avidec.c b/libavformat/avidec.c index 1d887b1..df78925 100644 --- a/libavformat/avidec.c +++ b/libavformat/avidec.c @@ -815,6 +815,9 @@ FF_ENABLE_DEPRECATION_WARNINGS "mov tag found in avi (fourcc %s)\n", av_fourcc2str(tag1)); } + if (!st->codecpar->codec_id) + st->codecpar->codec_id = ff_codec_get_id(ff_codec_bmp_tags_unofficial, tag1); + /* This is needed to get the pict type which is necessary * for generating correct pts. */ st->need_parsing = AVSTREAM_PARSE_HEADERS; |
