Color conversion fixes and BT.2020 support (#723)

2023-01-07 21:28:47 -06:00
parent 7770b5f708
commit 77d3a7e2ab
8 changed files with 21 additions and 13 deletions
--- a/src_assets/windows/assets/shaders/directx/ConvertYPS.hlsl
+++ b/src_assets/windows/assets/shaders/directx/ConvertYPS.hlsl
@@ -19,7 +19,7 @@ struct PS_INPUT
 float main_ps(PS_INPUT frag_in) : SV_Target
 {
 	float3 rgb = image.Sample(def_sampler, frag_in.tex, 0).rgb;
-	float y = dot(color_vec_y.xyz, rgb);
+	float y = dot(color_vec_y.xyz, rgb) + color_vec_y.w;

 	return y * range_y.x + range_y.y;
 }