/** Public final methods
*/
+#define MLT_CONSUMER_SERVICE( consumer ) ( &( consumer )->parent )
+#define MLT_CONSUMER_PROPERTIES( consumer ) MLT_SERVICE_PROPERTIES( MLT_CONSUMER_SERVICE( consumer ) )
+
extern int mlt_consumer_init( mlt_consumer self, void *child );
extern mlt_consumer mlt_consumer_new( );
extern mlt_service mlt_consumer_service( mlt_consumer self );