Reviewed-by: Alexandre Mergnat <amergnat@xxxxxxxxxxxx> On 27/07/2023 11:46, AngeloGioacchino Del Regno wrote:
Use drm_color_lut_extract() to avoid open-coding the bits reduction calculations for each color channel and use a struct drm_color_lut to temporarily store the information instead of an array of u32. Also, slightly improve the precision of the HW LUT calculation in the LUT DIFF case by performing the subtractions on the 16-bits values and doing the 10 bits conversion later.
-- Regards, Alexandre
