Convert a loop to range-based for.

[movit] / mix_effect.h

diff --git a/mix_effect.h b/mix_effect.h
index 9abe6010a86d1aabb4640759c99fef537cb4caae..850baae6c333f5b2c3a09a61ebe6635fc5495598 100644 (file)
--- a/mix_effect.h
+++ b/mix_effect.h
@@ -13,11 +13,12 @@ namespace movit {
 class MixEffect : public Effect {
 public:
        MixEffect();
-       virtual std::string effect_type_id() const { return "MixEffect"; }
-       std::string output_fragment_shader();
+       std::string effect_type_id() const override { return "MixEffect"; }
+       std::string output_fragment_shader() override;
 
-       virtual bool needs_srgb_primaries() const { return false; }
-       virtual unsigned num_inputs() const { return 2; }
+       bool needs_srgb_primaries() const override { return false; }
+       unsigned num_inputs() const override { return 2; }
+       bool strong_one_to_one_sampling() const override { return true; }
 
        // TODO: In the common case where a+b=1, it would be useful to be able to set
        // alpha_handling() to INPUT_PREMULTIPLIED_ALPHA_KEEP_BLANK. However, right now