Ref count and event firing method on properties; locate_cut on tractor

[melted] / mlt++ / src / MltProperties.cpp

diff --git a/mlt++/src/MltProperties.cpp b/mlt++/src/MltProperties.cpp
index 98e87f9..fdda0e6 100644 (file)
--- a/mlt++/src/MltProperties.cpp
+++ b/mlt++/src/MltProperties.cpp
@@ -36,14 +36,12 @@ Properties::Properties( bool dummy ) :
 Properties::Properties( Properties &properties ) :
        instance( properties.get_properties( ) )
 {
-       fprintf( stderr, "Incrementing ref count on properties #1\n" );
        inc_ref( );
 }
 
 Properties::Properties( mlt_properties properties ) :
        instance( properties )
 {
-       fprintf( stderr, "Incrementing ref count on properties #2\n" );
        inc_ref( );
 }
 
@@ -73,6 +71,11 @@ int Properties::dec_ref( )
        return mlt_properties_dec_ref( get_properties( ) );
 }
 
+int Properties::ref_count( )
+{
+       return mlt_properties_ref_count( get_properties( ) );
+}
+
 void Properties::block( void *object )
 {
        mlt_events_block( get_properties( ), object );
@@ -83,6 +86,11 @@ void Properties::unblock( void *object )
        mlt_events_unblock( get_properties( ), object );
 }
 
+void Properties::fire_event( const char *event )
+{
+       mlt_events_fire( get_properties( ), ( char * )event, NULL );
+}
+
 bool Properties::is_valid( )
 {
        return get_properties( ) != NULL;