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libobs/data/default_rect.effect
84 строки
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jpark37
libobs: Add P3 shaders for Mac
10 ноя 2022, 09:34
10 ноя 2022, 09:34
e709797
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#include "color.effect" uniform float4x4 ViewProj; uniform texture_rect image; sampler_state def_sampler { Filter = Linear; AddressU = Clamp; AddressV = Clamp; }; struct VertInOut { float4 pos : POSITION; float2 uv : TEXCOORD0; }; VertInOut VSDefault(VertInOut vert_in) { VertInOut vert_out; vert_out.pos = mul(float4(vert_in.pos.xyz, 1.0), ViewProj); vert_out.uv = vert_in.uv; return vert_out; } float4 PSDrawBare(VertInOut vert_in) : TARGET { return image.Sample(def_sampler, vert_in.uv); } float4 PSDrawD65P3(VertInOut vert_in) : TARGET { float4 rgba = image.Sample(def_sampler, vert_in.uv); rgba.rgb = srgb_nonlinear_to_linear(rgba.rgb); rgba.rgb = d65p3_to_rec709(rgba.rgb); return rgba; } float4 PSDrawOpaque(VertInOut vert_in) : TARGET { return float4(image.Sample(def_sampler, vert_in.uv).rgb, 1.0); } float4 PSDrawSrgbDecompress(VertInOut vert_in) : TARGET { float4 rgba = image.Sample(def_sampler, vert_in.uv); rgba.rgb = srgb_nonlinear_to_linear(rgba.rgb); return rgba; } technique Draw { pass { vertex_shader = VSDefault(vert_in); pixel_shader = PSDrawBare(vert_in); } } technique DrawD65P3 { pass { vertex_shader = VSDefault(vert_in); pixel_shader = PSDrawD65P3(vert_in); } } technique DrawOpaque { pass { vertex_shader = VSDefault(vert_in); pixel_shader = PSDrawOpaque(vert_in); } } technique DrawSrgbDecompress { pass { vertex_shader = VSDefault(vert_in); pixel_shader = PSDrawSrgbDecompress(vert_in); } }