libobs: Add DrawSrgbDecompress default technique
Useful when the texture does not support SRGB conversion on load.master
parent
05b507d900
commit
c9766d8e28
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@ -62,6 +62,13 @@ float4 PSDrawNonlinearAlpha(VertInOut vert_in) : TARGET
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return rgba;
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}
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float4 PSDrawSrgbDecompress(VertInOut vert_in) : TARGET
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{
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float4 rgba = image.Sample(def_sampler, vert_in.uv);
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rgba.rgb = srgb_nonlinear_to_linear(rgba.rgb);
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return rgba;
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}
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float4 PSDrawSrgbDecompressPremultiplied(VertInOut vert_in) : TARGET
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{
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float4 rgba = image.Sample(def_sampler, vert_in.uv);
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@ -97,6 +104,15 @@ technique DrawNonlinearAlpha
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}
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}
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technique DrawSrgbDecompress
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{
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pass
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{
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vertex_shader = VSDefault(vert_in);
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pixel_shader = PSDrawSrgbDecompress(vert_in);
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}
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}
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technique DrawSrgbDecompressPremultiplied
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{
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pass
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