X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fframework%2Fmlt_filter.h;h=d95a754c534cfc4522d4a25c637958ce38685bd4;hb=05b29b78bfb59b49836719573f4c7503066bad04;hp=20b119bdece133a32d3449b0e3ae67761118728a;hpb=2ff111fe322cfdea5b879dd7912a8a375af62aff;p=melted

diff --git a/src/framework/mlt_filter.h b/src/framework/mlt_filter.h
index 20b119b..d95a754 100644
--- a/src/framework/mlt_filter.h
+++ b/src/framework/mlt_filter.h
@@ -44,6 +44,9 @@ struct mlt_filter_s
 /** Public final methods
 */
 
+#define MLT_FILTER_SERVICE( filter )		( &( filter )->parent )
+#define MLT_FILTER_PROPERTIES( filter )		MLT_SERVICE_PROPERTIES( MLT_FILTER_SERVICE( filter ) )
+
 extern int mlt_filter_init( mlt_filter self, void *child );
 extern mlt_filter mlt_filter_new( );
 extern mlt_service mlt_filter_service( mlt_filter self );