X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fframework%2Fmlt_producer.h;h=c2a473610bc678d54be882eefb35c1aa56a732e6;hb=c974f8e87e0bd3de851fb638660f502092b1425e;hp=c74228b16efa0194336d12881c49a1fff1a4469b;hpb=f1a97a77d0847a3cb4230ecf9fd088d1613e6540;p=melted

diff --git a/src/framework/mlt_producer.h b/src/framework/mlt_producer.h
index c74228b..c2a4736 100644
--- a/src/framework/mlt_producer.h
+++ b/src/framework/mlt_producer.h
@@ -45,6 +45,9 @@ struct mlt_producer_s
 /** Public final methods
 */
 
+#define MLT_PRODUCER_SERVICE( producer )	( &( producer )->parent )
+#define MLT_PRODUCER_PROPERTIES( producer )	MLT_SERVICE_PROPERTIES( MLT_PRODUCER_SERVICE( producer ) )
+
 extern int mlt_producer_init( mlt_producer self, void *child );
 extern mlt_producer mlt_producer_new( );
 extern mlt_service mlt_producer_service( mlt_producer self );
@@ -67,7 +70,10 @@ extern int mlt_producer_detach( mlt_producer self, mlt_filter filter );
 extern mlt_filter mlt_producer_filter( mlt_producer self, int index );
 extern mlt_producer mlt_producer_cut( mlt_producer self, int in, int out );
 extern int mlt_producer_is_cut( mlt_producer self );
+extern int mlt_producer_is_mix( mlt_producer self );
+extern int mlt_producer_is_blank( mlt_producer self );
 extern mlt_producer mlt_producer_cut_parent( mlt_producer self );
+extern int mlt_producer_optimise( mlt_producer self );
 extern void mlt_producer_close( mlt_producer self );
 
 #endif