moonlight-stream/moonlight-qt
1
0
Fork 0
mirror of https://github.com/moonlight-stream/moonlight-qt.git synced 2025-06-30 23:06:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

Slightly simplify Metal shader

Browse Source
This commit is contained in:
Cameron Gutman 2024-08-22 01:18:39 -05:00
parent df814fef4a
commit 9186feca80
1 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
app/shaders/vt_renderer.metal
View File

@ -25,8 +25,9 @@ fragment float4 ps_draw_biplanar(Vertex v [[ stage_in ]],
texture2d<float> luminancePlane [[ texture(0) ]],
texture2d<float> chrominancePlane [[ texture(1) ]])
{
float3 yuv = float3(luminancePlane.sample(s, v.texCoords).r * cscParams.bitnessScaleFactor,
chrominancePlane.sample(s, v.texCoords).rg * cscParams.bitnessScaleFactor);
float3 yuv = float3(luminancePlane.sample(s, v.texCoords).r,
chrominancePlane.sample(s, v.texCoords).rg);
yuv *= cscParams.bitnessScaleFactor;
yuv -= cscParams.offsets;
float3 rgb;
@ -42,9 +43,10 @@ fragment float4 ps_draw_triplanar(Vertex v [[ stage_in ]],
texture2d<float> chrominancePlaneU [[ texture(1) ]],
texture2d<float> chrominancePlaneV [[ texture(2) ]])
{
float3 yuv = float3(luminancePlane.sample(s, v.texCoords).r * cscParams.bitnessScaleFactor,
chrominancePlaneU.sample(s, v.texCoords).r * cscParams.bitnessScaleFactor,
chrominancePlaneV.sample(s, v.texCoords).r * cscParams.bitnessScaleFactor);
float3 yuv = float3(luminancePlane.sample(s, v.texCoords).r,
chrominancePlaneU.sample(s, v.texCoords).r,
chrominancePlaneV.sample(s, v.texCoords).r);
yuv *= cscParams.bitnessScaleFactor;
yuv -= cscParams.offsets;
float3 rgb;