+class IntegralPaddingEffect : public PaddingEffect {
+public:
+ IntegralPaddingEffect();
+ virtual std::string effect_type_id() const { return "IntegralPaddingEffect"; }
+ virtual bool one_to_one_sampling() const { return true; }
+ virtual bool set_int(const std::string&, int value);
+ virtual bool set_float(const std::string &key, float value);
+};
+