X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=colorspace_conversion_effect.h;h=8e691c438ad6c8f6a1f52766c278774fb1d57b2b;hp=93db321d79a3f9e201efca2e5ee6d35fd19e195e;hb=6f0d068e83d8aa03e1d530d02762da199fc5a1ff;hpb=b10c546f579c7ccb5939161e61a71cd18a3f9bbd

diff --git a/colorspace_conversion_effect.h b/colorspace_conversion_effect.h
index 93db321..8e691c4 100644
--- a/colorspace_conversion_effect.h
+++ b/colorspace_conversion_effect.h
@@ -1,5 +1,5 @@
-#ifndef _COLORSPACE_CONVERSION_EFFECT_H
-#define _COLORSPACE_CONVERSION_EFFECT_H 1
+#ifndef _MOVIT_COLORSPACE_CONVERSION_EFFECT_H
+#define _MOVIT_COLORSPACE_CONVERSION_EFFECT_H 1
 
 // An effect to convert between different color spaces.
 // Can convert freely between sRGB/Rec. 709 and the two different Rec. 601
@@ -8,12 +8,18 @@
 // 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();
 
@@ -24,4 +30,4 @@ private:
 	Colorspace source_space, destination_space;
 };
 
-#endif // !defined(_COLORSPACE_CONVERSION_EFFECT_H)
+#endif // !defined(_MOVIT_COLORSPACE_CONVERSION_EFFECT_H)