Re: [PATCH v6 19/44] drm/vkms: add 3x4 matrix in color pipeline

2024-10-04 Thread Louis Chauvet
On 03/10/24 - 16:01, Harry Wentland wrote: > We add two 3x4 matrices into the VKMS color pipeline. The reason > we're adding matrices is so that we can test that application > of a matrix and its inverse yields an output equal to the input > image. > > One complication with the matrix implementati

[PATCH v6 19/44] drm/vkms: add 3x4 matrix in color pipeline

2024-10-03 Thread Harry Wentland
We add two 3x4 matrices into the VKMS color pipeline. The reason we're adding matrices is so that we can test that application of a matrix and its inverse yields an output equal to the input image. One complication with the matrix implementation has to do with the fact that the matrix entries are