X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=alpha_division_effect.h;h=554a1868751c969c4688bab4464b26f276fbdef1;hb=HEAD;hp=ae8f786e3075040c147f844da3ff8afae2326667;hpb=7878253d0d7b5aaa6b701499e588b31f2c5edca2;p=movit

diff --git a/alpha_division_effect.h b/alpha_division_effect.h
index ae8f786..554a186 100644
--- a/alpha_division_effect.h
+++ b/alpha_division_effect.h
@@ -12,8 +12,9 @@ namespace movit {
 class AlphaDivisionEffect : public Effect {
 public:
 	AlphaDivisionEffect() {}
-	virtual std::string effect_type_id() const { return "AlphaDivisionEffect"; }
-	std::string output_fragment_shader();
+	std::string effect_type_id() const override { return "AlphaDivisionEffect"; }
+	std::string output_fragment_shader() override;
+	bool strong_one_to_one_sampling() const override { return true; }
 };
 
 }  // namespace movit