+
+ /* Gst class init */
+ static void class_init(Gst::ElementClass<LegacyCaptureDevice> *klass);
+
+ /* Register class with plugin */
+ static bool register_element(Glib::RefPtr<Gst::Plugin> plugin);
+
+ /* Construcor used by element factory */
+ explicit LegacyCaptureDevice(GstElement *gobj);