1 #ifndef _GAMMA_EXPANSION_EFFECT_H
2 #define _GAMMA_EXPANSION_EFFECT_H 1
5 #include "effect_chain.h"
7 class GammaExpansionEffect : public Effect {
9 GammaExpansionEffect();
10 std::string output_glsl();
13 GammaCurve source_curve;
16 #endif // !defined(_GAMMA_EXPANSION_EFFECT_H)