Remove some unused members in tests. Found by Clang 7.

[movit] / saturation_effect.h

diff --git a/saturation_effect.h b/saturation_effect.h
index a80740fefc0946508d23776f4b7c63ff1d33ef70..8a3aece844aa45b9cce0d0d36e0fb4231189c33d 100644 (file)
--- a/saturation_effect.h
+++ b/saturation_effect.h
@@ -16,9 +16,10 @@ namespace movit {
 class SaturationEffect : public Effect {
 public:
        SaturationEffect();
-       virtual std::string effect_type_id() const { return "SaturationEffect"; }
-       virtual AlphaHandling alpha_handling() const { return DONT_CARE_ALPHA_TYPE; }
-       std::string output_fragment_shader();
+       std::string effect_type_id() const override { return "SaturationEffect"; }
+       AlphaHandling alpha_handling() const override { return DONT_CARE_ALPHA_TYPE; }
+       bool strong_one_to_one_sampling() const override { return true; }
+       std::string output_fragment_shader() override;
 
 private:
        float saturation;