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| author | James Almer <jamrial@gmail.com> | 2021-02-24 14:40:04 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2021-06-13 17:32:45 -0300 |
| commit | dd770883e976c91feeb8de58eacd97dfb4e8308e (patch) | |
| tree | 429bc82a8971c2a790fde36fad3d37944883a5d6 /libavutil/opt.c | |
| parent | 91ba771a3fee9757273416789ba01e1a7c62890b (diff) | |
| download | ffmpeg-dd770883e976c91feeb8de58eacd97dfb4e8308e.tar.gz | |
avfilter/vf_fps: extend support for expressions
AV_OPT_TYPE_VIDEO_RATE AVOption types are parsed as expressions, but in a
limited way. For example, name constants can only be parsed alone and not as
part of a longer expression.
This change allows usage like
ffmpeg -i IN -vf fps="if(eq(source_fps\,film)\,ntsc_film\,source_fps)" OUT
Suggested-by: ffmpeg@fb.com
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavutil/opt.c')
0 files changed, 0 insertions, 0 deletions