X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fframework%2Fmlt_frame.h;h=3a11daa3d9add6129683750a75b66486d8eeff30;hb=5fdac4773b651cd5b69b9cf1fb4581f41e37f3b7;hp=6da256b977644965cbe047a6f8a1410763b2f149;hpb=3e00d7e35326b6fecbd95f459266f91fc60e6f15;p=melted

diff --git a/src/framework/mlt_frame.h b/src/framework/mlt_frame.h
index 6da256b..3a11daa 100644
--- a/src/framework/mlt_frame.h
+++ b/src/framework/mlt_frame.h
@@ -38,8 +38,12 @@ struct mlt_frame_s
 	// Private properties
 	mlt_deque stack_image;
 	mlt_deque stack_audio;
+	mlt_deque stack_service;
 };
 
+#define MLT_FRAME_PROPERTIES( frame )		( &( frame )->parent )
+#define MLT_FRAME_SERVICE_STACK( frame )	( ( frame )->stack_service )
+
 extern mlt_frame mlt_frame_init( );
 extern mlt_properties mlt_frame_properties( mlt_frame self );
 extern int mlt_frame_is_test_card( mlt_frame self );
@@ -60,6 +64,7 @@ extern int mlt_frame_push_service( mlt_frame self, void *that );
 extern void *mlt_frame_pop_service( mlt_frame self );
 extern int mlt_frame_push_audio( mlt_frame self, void *that );
 extern void *mlt_frame_pop_audio( mlt_frame self );
+extern mlt_deque mlt_frame_service_stack( mlt_frame self );
 extern mlt_producer mlt_frame_get_original_producer( mlt_frame self );
 extern void mlt_frame_close( mlt_frame self );