- virtual bool changes_output_size() const { return true; }
- virtual void get_output_size(unsigned *width, unsigned *height, unsigned *virtual_width, unsigned *virtual_height) const;
+ bool changes_output_size() const override { return true; }
+ bool sets_virtual_output_size() const override { return false; }
+ void get_output_size(unsigned *width, unsigned *height, unsigned *virtual_width, unsigned *virtual_height) const override;