GST_XML_GET_CLASS   61 gst/gstxml.c   #define GST_XML_GET_CLASS(obj) 	(G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_XML, GstXMLClass))
GST_XML_GET_CLASS   40 gst/gstxml.h   #define GST_XML_GET_CLASS(obj) 	(G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_XML, GstXMLClass))