gst_util_set_object_arg 3041 gst/gstelement.c       gst_util_set_object_arg (G_OBJECT (element), name, value);
gst_util_set_object_arg   35 gst/gstutils.h void		gst_util_set_object_arg		(GObject *object, const gchar *name, const gchar *value);
gst_util_set_object_arg  138 tools/gst-launch.c       gst_util_set_object_arg (G_OBJECT (e), property, value);