X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fframework%2Fmlt_transition.h;h=9db26b3b91452a801fcd3a5f2bbcca74143bba16;hb=da46016cc4e9c751ab346b9b8f451a59cd276b03;hp=1dad6c19a88d6cc831b86859c4c29bb9ac081260;hpb=c28f352daacca421f977bca75eefd36a73189dac;p=melted

diff --git a/src/framework/mlt_transition.h b/src/framework/mlt_transition.h
index 1dad6c1..9db26b3 100644
--- a/src/framework/mlt_transition.h
+++ b/src/framework/mlt_transition.h
@@ -44,24 +44,27 @@ struct mlt_transition_s
 	mlt_service producer;
 	
 	// Private
-	mlt_frame a_frame;
-	mlt_frame b_frame;
-	int a_held;
-	int b_held;
+	mlt_frame *frames;
+	int held;
 };
 
 /** Public final methods
 */
 
-extern int mlt_transition_init( mlt_transition this, void *child );
-extern mlt_service mlt_transition_service( mlt_transition this );
-extern mlt_properties mlt_transition_properties( mlt_transition this );
-extern int mlt_transition_connect( mlt_transition this, mlt_service producer, int a_track, int b_track );
-extern void mlt_transition_set_in_and_out( mlt_transition this, mlt_position in, mlt_position out );
-extern int mlt_transition_get_a_track( mlt_transition this );
-extern int mlt_transition_get_b_track( mlt_transition this );
-extern mlt_position mlt_transition_get_in( mlt_transition this );
-extern mlt_position mlt_transition_get_out( mlt_transition this );
-extern void mlt_transition_close( mlt_transition this );
+#define MLT_TRANSITION_SERVICE( transition )		( &( transition )->parent )
+#define MLT_TRANSITION_PROPERTIES( transition )		MLT_SERVICE_PROPERTIES( MLT_TRANSITION_SERVICE( transition ) )
+
+extern int mlt_transition_init( mlt_transition self, void *child );
+extern mlt_transition mlt_transition_new( );
+extern mlt_service mlt_transition_service( mlt_transition self );
+extern mlt_properties mlt_transition_properties( mlt_transition self );
+extern int mlt_transition_connect( mlt_transition self, mlt_service producer, int a_track, int b_track );
+extern void mlt_transition_set_in_and_out( mlt_transition self, mlt_position in, mlt_position out );
+extern int mlt_transition_get_a_track( mlt_transition self );
+extern int mlt_transition_get_b_track( mlt_transition self );
+extern mlt_position mlt_transition_get_in( mlt_transition self );
+extern mlt_position mlt_transition_get_out( mlt_transition self );
+extern mlt_frame mlt_transition_process( mlt_transition self, mlt_frame a_frame, mlt_frame b_frame );
+extern void mlt_transition_close( mlt_transition self );
 
 #endif