Lines Matching defs:unpremultiply
55 static inline Vec4 unpremultiply (const Vec4& v)
869 // Unpremultiply colors for blending, and do sRGB->linear if necessary
880 m_sampleRegister[regSampleNdx].clampedBlendSrcColor = unpremultiply(clamp(srcColor, Vec4(0.0f), Vec4(1.0f)));
881 m_sampleRegister[regSampleNdx].clampedBlendDstColor = unpremultiply(clamp(sRGBTarget ? tcu::sRGBToLinear(dstColor) : dstColor, Vec4(0.0f), Vec4(1.0f)));
