[PATCH] drm/amd/display: Fix COLOR_SPACE_YCBCR2020_TYPE matrix

2023-01-10 Thread Joshua Ashton
The YCC conversion matrix for RGB -> COLOR_SPACE_YCBCR2020_TYPE is missing the values for the fourth column of the matrix. The fourth column of the matrix is essentially just a value that is added given that the color is 3 components in size. These values are needed to bias the chroma from the [-1

Re: [PATCH] drm/amd/display: Fix COLOR_SPACE_YCBCR2020_TYPE matrix

2023-01-16 Thread Melissa Wen
On 01/10, Joshua Ashton wrote: The YCC conversion matrix for RGB -> COLOR_SPACE_YCBCR2020_TYPE is missing the values for the fourth column of the matrix. The fourth column of the matrix is essentially just a value that is added given that the color is 3 components in size. These values are neede

Re: [PATCH] drm/amd/display: Fix COLOR_SPACE_YCBCR2020_TYPE matrix

2023-01-16 Thread Alex Deucher
Applied with the fixes tag. Thanks, Alex On Mon, Jan 16, 2023 at 9:50 AM Melissa Wen wrote: > > On 01/10, Joshua Ashton wrote: > > The YCC conversion matrix for RGB -> COLOR_SPACE_YCBCR2020_TYPE is > > missing the values for the fourth column of the matrix. > > > > The fourth column of the matr