xref: /aosp_15_r20/external/skia/src/sksl/sksl_public.sksl (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17) 
1*c8dee2aaSAndroid Build Coastguard Worker// SkSL intrinsics that are not part of GLSL
2*c8dee2aaSAndroid Build Coastguard Worker
3*c8dee2aaSAndroid Build Coastguard Worker// Color space transformation, between the working (destination) space and fixed (known) spaces:
4*c8dee2aaSAndroid Build Coastguard Worker$pure half3 toLinearSrgb(half3 color);
5*c8dee2aaSAndroid Build Coastguard Worker$pure half3 fromLinearSrgb(half3 color);
6*c8dee2aaSAndroid Build Coastguard Worker
7*c8dee2aaSAndroid Build Coastguard Worker// SkSL intrinsics that reflect Skia's C++ object model:
8*c8dee2aaSAndroid Build Coastguard Worker      half4 $eval(float2 coords, shader s);
9*c8dee2aaSAndroid Build Coastguard Worker      half4 $eval(half4 color, colorFilter f);
10*c8dee2aaSAndroid Build Coastguard Worker      half4 $eval(half4 src, half4 dst, blender b);
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