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Jonathas Costa
2019-08-19 10:39:48 -04:00
parent bb44ed59d1
commit 1fb65887d2
2 changed files with 6 additions and 2 deletions
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shaders/framebuffer/fxaa.frag
+5 -1
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@@ -30,6 +30,9 @@
#define SUBPIXEL_QUALITY 0.75f
const float[12] QUALITY = {1.f, 1.f, 1.f, 1.f, 1.f, 1.5f, 2.f, 2.f, 2.f, 2.f, 4.f, 8.f};
// const float[24] QUALITY = {2.f, 4.f, 6.f, 8.f, 10.f, 12.f, 12.f, 12.f, 12.f, 12.f, 14.f, 18.f,
// 18.f, 18.f, 18.f, 18.f, 18.f, 18.f, 18.f, 18.f, 18.f, 18.f,
// 18.f, 18.f};
layout (location = 0) out vec4 aaFinalColor;
@@ -38,8 +41,9 @@ uniform sampler2D renderedTexture;
in vec2 texCoord;
// Relative luminance
float rgb2luma(vec3 rgb){
return sqrt(dot(rgb, vec3(0.299, 0.587, 0.114)));
return dot(vec3(0.2126, 0.7152, 0.0722), rgb);
}
void main() {