std::wstring name() const override;
std::future<std::wstring> call(const std::vector<std::wstring>& params) override;
boost::property_tree::wptree info() const override;
- monitor::subject& monitor_output();
+ monitor::subject& monitor_output() override;
layer& create_layer(
const spl::shared_ptr<frame_producer>& producer, int x, int y, const std::wstring& name);