straighten alpha before applying contrast-saturation-brightness when contrast is...

[casparcg] / core / mixer / image / shader / image_shader.cpp

diff --git a/core/mixer/image/shader/image_shader.cpp b/core/mixer/image/shader/image_shader.cpp
index 2a32bd34fffd052187e74de8f8f4486af354ccee..5c0254258d9396c8eb0ca456fe71823a7a6d8736 100644 (file)
--- a/core/mixer/image/shader/image_shader.cpp
+++ b/core/mixer/image/shader/image_shader.cpp
@@ -264,7 +264,7 @@ std::string get_fragment(bool blend_modes)
        "   if(levels)                                                                                                                                          \n"\r
        "               color.rgb = LevelsControl(color.rgb, min_input, max_input, gamma, min_output, max_output); \n"\r
        "       if(csb)                                                                                                                                                 \n"\r
-       "               color.rgb = ContrastSaturationBrightness(color.rgb, brt, sat, con);                     \n"\r
+       "               color.rgb = ContrastSaturationBrightness(color, brt, sat, con);         \n"\r
        "       if(has_local_key)                                                                                                                               \n"\r
        "               color *= texture2D(local_key, gl_TexCoord[1].st).r;                                                     \n"\r
        "       if(has_layer_key)                                                                                                                               \n"\r