Adding the mix part 1

[melted] / src / framework / mlt_playlist.h

diff --git a/src/framework/mlt_playlist.h b/src/framework/mlt_playlist.h
index d77bd9a..dee8e07 100644 (file)
--- a/src/framework/mlt_playlist.h
+++ b/src/framework/mlt_playlist.h
@@ -23,15 +23,49 @@
 
 #include "mlt_producer.h"
 
+/** Structure for returning clip information.
+*/
+
+typedef struct
+{
+       int clip;
+       mlt_producer producer;
+       mlt_service service;
+       mlt_position start;
+       char *resource;
+       mlt_position frame_in;
+       mlt_position frame_out;
+       mlt_position frame_count;
+       mlt_position length;
+       float fps;
+       mlt_event event;
+}
+mlt_playlist_clip_info;
+
 /** Public final methods
 */
 
 extern mlt_playlist mlt_playlist_init( );
-extern mlt_producer mlt_playlist_producer( mlt_playlist this );
-extern mlt_service mlt_playlist_service( mlt_playlist this );
-extern int mlt_playlist_append( mlt_playlist this, mlt_producer producer );
-extern int mlt_playlist_pad( mlt_playlist this, mlt_timecode length );
-extern void mlt_playlist_close( mlt_playlist this );
+extern mlt_producer mlt_playlist_producer( mlt_playlist self );
+extern mlt_service mlt_playlist_service( mlt_playlist self );
+extern mlt_properties mlt_playlist_properties( mlt_playlist self );
+extern int mlt_playlist_count( mlt_playlist self );
+extern int mlt_playlist_clear( mlt_playlist self );
+extern int mlt_playlist_append( mlt_playlist self, mlt_producer producer );
+extern int mlt_playlist_append_io( mlt_playlist self, mlt_producer producer, mlt_position in, mlt_position out );
+extern int mlt_playlist_blank( mlt_playlist self, mlt_position length );
+extern mlt_position mlt_playlist_clip( mlt_playlist self, mlt_whence whence, int index );
+extern int mlt_playlist_current_clip( mlt_playlist self );
+extern mlt_producer mlt_playlist_current( mlt_playlist self );
+extern int mlt_playlist_get_clip_info( mlt_playlist self, mlt_playlist_clip_info *info, int index );
+extern int mlt_playlist_insert( mlt_playlist self, mlt_producer producer, int where, mlt_position in, mlt_position out );
+extern int mlt_playlist_remove( mlt_playlist self, int where );
+extern int mlt_playlist_move( mlt_playlist self, int from, int to );
+extern int mlt_playlist_resize_clip( mlt_playlist self, int clip, mlt_position in, mlt_position out );
+extern int mlt_playlist_split( mlt_playlist self, int clip, mlt_position position );
+extern int mlt_playlist_join( mlt_playlist self, int clip, int count, int merge );
+extern int mlt_playlist_mix( mlt_playlist self, int clip, int length, mlt_transition transition );
+extern void mlt_playlist_close( mlt_playlist self );
 
 #endif