src/framework/mlt_properties.c

[melted] / src / framework / mlt_producer.h

diff --git a/src/framework/mlt_producer.h b/src/framework/mlt_producer.h
index a59a82d..c2a4736 100644 (file)
--- a/src/framework/mlt_producer.h
+++ b/src/framework/mlt_producer.h
@@ -22,6 +22,7 @@
 #define _MLT_PRODUCER_H_
 
 #include "mlt_service.h"
+#include "mlt_filter.h"
 
 /** The interface definition for all producers.
 */
@@ -33,32 +34,46 @@ struct mlt_producer_s
 
        // Public virtual methods
        int ( *get_frame )( mlt_producer, mlt_frame_ptr, int );
-       void ( *close )( mlt_producer );
+       mlt_destructor close;
+       void *close_object;
 
        // Private data
-       void *private;
+       void *local;
        void *child;
 };
 
 /** Public final methods
 */
 
-extern int mlt_producer_init( mlt_producer this, void *child );
-extern mlt_service mlt_producer_service( mlt_producer this );
-extern mlt_properties mlt_producer_properties( mlt_producer this );
-extern int mlt_producer_seek( mlt_producer this, mlt_timecode timecode );
-extern int mlt_producer_seek_frame( mlt_producer this, uint64_t frame );
-extern mlt_timecode mlt_producer_position( mlt_producer this );
-extern uint64_t mlt_producer_frame( mlt_producer this );
-extern int mlt_producer_set_speed( mlt_producer this, double speed );
-extern double mlt_producer_get_speed( mlt_producer this );
-extern double mlt_producer_get_fps( mlt_producer this );
-extern int mlt_producer_set_in_and_out( mlt_producer this, mlt_timecode in, mlt_timecode out );
-extern mlt_timecode mlt_producer_get_in( mlt_producer this );
-extern mlt_timecode mlt_producer_get_out( mlt_producer this );
-extern mlt_timecode mlt_producer_get_playtime( mlt_producer this );
-extern mlt_timecode mlt_producer_get_length( mlt_producer this );
-extern void mlt_producer_prepare_next( mlt_producer this );
-extern void mlt_producer_close( mlt_producer this );
+#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 );
+extern mlt_properties mlt_producer_properties( mlt_producer self );
+extern int mlt_producer_seek( mlt_producer self, mlt_position position );
+extern mlt_position mlt_producer_position( mlt_producer self );
+extern mlt_position mlt_producer_frame( mlt_producer self );
+extern int mlt_producer_set_speed( mlt_producer self, double speed );
+extern double mlt_producer_get_speed( mlt_producer self );
+extern double mlt_producer_get_fps( mlt_producer self );
+extern int mlt_producer_set_in_and_out( mlt_producer self, mlt_position in, mlt_position out );
+extern int mlt_producer_clear( mlt_producer self );
+extern mlt_position mlt_producer_get_in( mlt_producer self );
+extern mlt_position mlt_producer_get_out( mlt_producer self );
+extern mlt_position mlt_producer_get_playtime( mlt_producer self );
+extern mlt_position mlt_producer_get_length( mlt_producer self );
+extern void mlt_producer_prepare_next( mlt_producer self );
+extern int mlt_producer_attach( mlt_producer self, mlt_filter filter );
+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