return mlt_properties_dec_ref( get_properties( ) );
}
+void Properties::block( void *object )
+{
+ mlt_events_block( get_properties( ), object );
+}
+
+void Properties::unblock( void *object )
+{
+ mlt_events_unblock( get_properties( ), object );
+}
+
bool Properties::is_valid( )
{
return get_properties( ) != NULL;