X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=gamma_compression_effect.h;h=9577e020954461ff5fb6e1ee2c1145d115a5f1a9;hp=235850a9d75550d7adb5f144e977cc6ebfc8ebd4;hb=2b6a8585772bf9ae742a2ee36144a0cdd5ba0524;hpb=93377952636717f15fd50961f6d3500861596cdc

diff --git a/gamma_compression_effect.h b/gamma_compression_effect.h
index 235850a..9577e02 100644
--- a/gamma_compression_effect.h
+++ b/gamma_compression_effect.h
@@ -9,13 +9,12 @@
 // Note that Movit's internal formats generally do not have enough accuracy
 // for 12-bit input or output.
 
+#include <GL/glew.h>
 #include <string>
 
 #include "effect.h"
 #include "image_format.h"
 
-#define COMPRESSION_CURVE_SIZE 4096
-
 class GammaCompressionEffect : public Effect {
 private:
 	// Should not be instantiated by end users.
@@ -25,6 +24,7 @@ private:
 public:
 	virtual std::string effect_type_id() const { return "GammaCompressionEffect"; }
 	std::string output_fragment_shader();
+	virtual void set_gl_state(GLuint glsl_program_num, const std::string &prefix, unsigned *sampler_num);
 
 	virtual bool needs_srgb_primaries() const { return false; }
 
@@ -34,7 +34,6 @@ public:
 
 private:
 	GammaCurve destination_curve;
-	float compression_curve[COMPRESSION_CURVE_SIZE];
 };
 
 #endif // !defined(_MOVIT_GAMMA_COMPRESSION_EFFECT_H)