tomaka/srgb.glsl

Created August 7, 2017 08:53

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tomaka created this gist Aug 7, 2017.

srgb.glsl

-Original file line number
+Diff line change
@@ -0,0 +1,3 @@
+    vec3 srgb_to_linear(vec3 c) {
+        return mix(c / 12.92, pow((c + 0.055) / 1.055, vec3(2.4)), step(0.04045, c));
+    }