diff options
| author | Brion Vibber <bvibber@wikimedia.org> | 2022-07-01 18:09:34 -0700 |
|---|---|---|
| committer | Marton Balint <cus@passwd.hu> | 2022-07-09 19:03:28 +0200 |
| commit | 66a251e836033db9562dad78269a837bc9dae122 (patch) | |
| tree | 47d3d6c946a75fd571d0b2c904f1b13cdf85c4a1 /libavformat | |
| parent | fc1ca18fcf48ceb44a5307753b60ba5e9c0dfed9 (diff) | |
Support for 16:9 DV in QuickTime
Some files I have from circa year 2000 are 16:9 NTSC DV video
encoded as QuickTime with Radius SoftDV. This marked 4:3 videos
with the box 'dvc ' for NTSC or 'dvcp' for PAL, which are already
supported, but 16:9 videos as 'dvl ' or 'dvlp', which were not.
Adding these to the list for DV codec processing gives the
expected metadata and playback.
I have not tested PAL as I have no sample data, only NTSC.
Signed-off-by: Marton Balint <cus@passwd.hu>
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/isom_tags.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavformat/isom_tags.c b/libavformat/isom_tags.c index 62e60470a8..c5fd7987f6 100644 --- a/libavformat/isom_tags.c +++ b/libavformat/isom_tags.c @@ -89,6 +89,8 @@ const AVCodecTag ff_codec_movvideo_tags[] = { { AV_CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'c', 'p') }, /* DV PAL */ { AV_CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'c', ' ') }, /* DV NTSC */ + { AV_CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'l', 'p') }, /* DV PAL 16:9 produced by Radius SoftDV */ + { AV_CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'l', ' ') }, /* DV NTSC 16:9 produced by Radius SoftDV */ { AV_CODEC_ID_DVVIDEO, MKTAG('d', 'v', 'p', 'p') }, /* DVCPRO PAL produced by FCP */ { AV_CODEC_ID_DVVIDEO, MKTAG('d', 'v', '5', 'p') }, /* DVCPRO50 PAL produced by FCP */ { AV_CODEC_ID_DVVIDEO, MKTAG('d', 'v', '5', 'n') }, /* DVCPRO50 NTSC produced by FCP */ |