GST_CONTROLLER    817 libs/gst/controller/gstcontroller.c   GstController *self = GST_CONTROLLER (object);
GST_CONTROLLER    855 libs/gst/controller/gstcontroller.c   GstController *self = GST_CONTROLLER (object);
GST_CONTROLLER    872 libs/gst/controller/gstcontroller.c   GstController *self = GST_CONTROLLER (object);
GST_CONTROLLER    903 libs/gst/controller/gstcontroller.c   GstController *self = GST_CONTROLLER (object);
GST_CONTROLLER    914 libs/gst/controller/gstcontroller.c   GstController *self = GST_CONTROLLER (instance);