1 files changed, 7 insertions, 0 deletions
diff --git a/source/blender/compositor/realtime_compositor/shaders/library/gpu_shader_compositor_gamma.glsl b/source/blender/compositor/realtime_compositor/shaders/library/gpu_shader_compositor_gamma.glsl
new file mode 100644
index 00000000000..53070d4b0e2
--- /dev/null
+++ b/source/blender/compositor/realtime_compositor/shaders/library/gpu_shader_compositor_gamma.glsl
@@ -0,0 +1,7 @@
+#pragma BLENDER_REQUIRE(gpu_shader_common_math_utils.glsl)
+
+void node_composite_gamma(vec4 color, float gamma, out vec4 result)
+{
+  result.rgb = fallback_pow(color.rgb, gamma, color.rgb);
+  result.a = color.a;
+}