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| author | Frank Barchard <fbarchard@google.com> | 2021-02-05 16:14:25 -0800 |
|---|---|---|
| committer | Frank Barchard <fbarchard@chromium.org> | 2021-02-06 00:26:55 +0000 |
| commit | 942c5084482d8592883be66151e0dea502f4cbc0 (patch) | |
| tree | e02d37c46fb6e9d06d5165fc86ce483b70928524 /source/convert_from.cc | |
| parent | 60d37a064bc0307017537ed3091b1b0204213855 (diff) | |
| download | libyuv-942c5084482d8592883be66151e0dea502f4cbc0.tar.gz | |
BT.2020 Full Range yuvconstants
new color util to compute constants needed based on white point.
[ RUN ] LibYUVColorTest.TestFullYUVV
hist -2 -1 0 1 2
red 0 1627136 13670144 1479936 0
green 319285 3456836 9243059 3440771 317265
blue 0 1561088 14202112 1014016 0
Bug: libyuv:877, b/178283356
Change-Id: If432ebfab76b01302fdb416a153c4f26ca0832d6
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/2678859
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: richard winterton <rrwinterton@gmail.com>
Diffstat (limited to 'source/convert_from.cc')
| -rw-r--r-- | source/convert_from.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/source/convert_from.cc b/source/convert_from.cc index 6524f969..591e2782 100644 --- a/source/convert_from.cc +++ b/source/convert_from.cc @@ -30,6 +30,8 @@ static __inline int Abs(int v) { } // I420 To any I4xx YUV format with mirroring. +// TODO(fbarchard): Consider kFilterNone for Y, or CopyPlane + static int I420ToI4xx(const uint8_t* src_y, int src_stride_y, const uint8_t* src_u, |