Replace YUV2RGB with correct BT.709 matrix #133
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I will test it and merge |
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The original matrix is for BT.601 colorspace, however nowadays most of the videos are using BT.709 colorspace, and the wrong matrix can cause a slightly different (wrong) output.
(Top = Correct, Bottom = Wrong)
For further information, see https://zhuanlan.zhihu.com/p/493035194