X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=colorspace_conversion_effect.h;h=b1d6e060c75d5dee627425fad05b410c46563065;hb=37f56fcbe571b2322243f6de59494bf9e0cbb37a;hp=93db321d79a3f9e201efca2e5ee6d35fd19e195e;hpb=b10c546f579c7ccb5939161e61a71cd18a3f9bbd;p=movit

diff --git a/colorspace_conversion_effect.h b/colorspace_conversion_effect.h
index 93db321..b1d6e06 100644
--- a/colorspace_conversion_effect.h
+++ b/colorspace_conversion_effect.h
@@ -8,12 +8,19 @@
 // We don't do any fancy gamut mapping or similar; colors that are out-of-gamut
 // will simply stay out-of-gamut, and probably clip in the output stage.
 
+#include <string>
+
 #include "effect.h"
 #include "effect_chain.h"
+#include "image_format.h"
 
 class ColorspaceConversionEffect : public Effect {
-public:
+private:
+	// Should not be instantiated by end users.
 	ColorspaceConversionEffect();
+	friend class EffectChain;
+
+public:
 	virtual std::string effect_type_id() const { return "ColorspaceConversionEffect"; }
 	std::string output_fragment_shader();