Add mlt_property_get_double_pos() and mlt_property_get_int_pos().

[mlt] / src / framework / mlt_producer.h

diff --git a/src/framework/mlt_producer.h b/src/framework/mlt_producer.h
index 6f98ad7439008d930be6ee7d13d703d5d36ee898..8e226f2bdd98dd13b08864b245aef95d424fb131 100644 (file)
--- a/src/framework/mlt_producer.h
+++ b/src/framework/mlt_producer.h
@@ -1,8 +1,9 @@
 /**
  * \file mlt_producer.h
  * \brief abstraction for all producer services
+ * \see mlt_producer_s
  *
- * Copyright (C) 2003-2008 Ushodaya Enterprises Limited
+ * Copyright (C) 2003-2009 Ushodaya Enterprises Limited
  * \author Charles Yates <charles.yates@pandora.be>
  *
  * This library is free software; you can redistribute it and/or
@@ -25,6 +26,7 @@
 
 #include "mlt_service.h"
 #include "mlt_filter.h"
+#include "mlt_profile.h"
 
 /** \brief Producer abstract service class
  *
@@ -34,7 +36,7 @@
  * service network - that could be through synthesis or reading a stream.
  *
  * \extends mlt_service
- * \event \em producer-changed
+ * \event \em producer-changed either service-changed was fired or the timing of the producer changed
  * \properties \em mlt_type the name of the service subclass, e.g. mlt_producer
  * \properties \em mlt_service the name of a producer subclass
  * \properties \em _position the current position of the play head, relative to the in point
@@ -87,12 +89,14 @@ struct mlt_producer_s
 #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_producer mlt_producer_new( mlt_profile );
 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 int mlt_producer_seek_time( mlt_producer self, const char* time );
 extern mlt_position mlt_producer_position( mlt_producer self );
 extern mlt_position mlt_producer_frame( mlt_producer self );
+char* mlt_producer_frame_time( mlt_producer self, mlt_time_format );
 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 );
@@ -102,6 +106,7 @@ 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 char* mlt_producer_get_length_time( mlt_producer self, mlt_time_format );
 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 );