Frank Barchard 942c508448 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>
2021-02-06 00:26:55 +00:00
..
libyuv BT.2020 Full Range yuvconstants 2021-02-06 00:26:55 +00:00
libyuv.h NV12 Copy, include scale_uv.h 2020-12-08 18:54:16 +00:00