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| author | Niklas Haas <git@haasn.dev> | 2023-12-31 13:35:03 -0800 |
|---|---|---|
| committer | Niklas Haas <git@haasn.dev> | 2023-12-31 13:35:03 -0800 |
| commit | 8c7934f73ab6c568acaa47c821a6833f9145fdbb (patch) | |
| tree | 1c7667bcabbe3ca66a65ac59bab34444f30ba5bb /libavfilter/video.c | |
| parent | e687a8485425e3d03ad8fea35b17ac8827ea1b82 (diff) | |
avfilter: add negotiation API for color space/range
Motivated by YUVJ removal. This change will allow full negotiation
between color ranges and matrices as needed. By default, all ranges and
matrices are marked as supported.
Because grayscale formats are currently handled very inconsistently (and
in particular, assumed as forced full-range by swscale), we exclude them
from negotiation altogether for the time being, to get this API merged.
After filter negotiation is available, we can relax the
grayscale-is-forced-jpeg restriction again, when it will be more
feasible to do so without breaking a million test cases.
Note that this commit updates one FATE test as a consequence of the
sanity fallback for non-YUV formats. In particular, the test case now
writes rgb24(pc, gbr/unspecified/unspecified) to the matroska file,
instead of rgb24(unspecified/unspecified/unspecified) as before.
Diffstat (limited to 'libavfilter/video.c')
| -rw-r--r-- | libavfilter/video.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavfilter/video.c b/libavfilter/video.c index 42eeb98c28..243762c8fd 100644 --- a/libavfilter/video.c +++ b/libavfilter/video.c @@ -96,6 +96,8 @@ AVFrame *ff_default_get_video_buffer2(AVFilterLink *link, int w, int h, int alig return NULL; frame->sample_aspect_ratio = link->sample_aspect_ratio; + frame->colorspace = link->colorspace; + frame->color_range = link->color_range; return frame; } |