X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=lift_gamma_gain_effect.h;h=9183c580e080b7294cbb3f94bf4e20c7c4de3d6e;hp=c93724d8b8fe2ae10150feb4cad8096ebfbce5dc;hb=b564238fa1293c01c77bcabe7b2de267f146ab24;hpb=7878253d0d7b5aaa6b701499e588b31f2c5edca2

diff --git a/lift_gamma_gain_effect.h b/lift_gamma_gain_effect.h
index c93724d..9183c58 100644
--- a/lift_gamma_gain_effect.h
+++ b/lift_gamma_gain_effect.h
@@ -32,6 +32,7 @@ public:
 	LiftGammaGainEffect();
 	virtual std::string effect_type_id() const { return "LiftGammaGainEffect"; }
 	virtual AlphaHandling alpha_handling() const { return INPUT_PREMULTIPLIED_ALPHA_KEEP_BLANK; }
+	virtual bool one_to_one_sampling() const { return true; }
 	std::string output_fragment_shader();
 
 	void set_gl_state(GLuint glsl_program_num, const std::string &prefix, unsigned *sampler_num);