X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=mlt%2B%2B%2Fsrc%2FMltFilter.cpp;h=90a178e175066ac6022870097e73d2b069f948d2;hb=e79ce902489eae87b8511a157e8b9c055e34b5b3;hp=3c51114a45bfc6a2fd6c26afe6dbae63596b7013;hpb=01116637238e74419971afc26311c7a65b7b43aa;p=melted

diff --git a/mlt++/src/MltFilter.cpp b/mlt++/src/MltFilter.cpp
index 3c51114..90a178e 100644
--- a/mlt++/src/MltFilter.cpp
+++ b/mlt++/src/MltFilter.cpp
@@ -18,32 +18,60 @@
  * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  */
 
+#include <stdlib.h>
+#include <string.h>
 #include "MltFilter.h"
 using namespace Mlt;
 
-Filter::Filter( char *id, char *service ) :
-	destroy( true ),
+Filter::Filter( char *id, char *arg ) :
 	instance( NULL )
 {
-	instance = mlt_factory_filter( id, service );
+	if ( arg != NULL )
+	{
+		instance = mlt_factory_filter( id, arg );
+	}
+	else
+	{
+		if ( strchr( id, ':' ) )
+		{
+			char *temp = strdup( id );
+			char *arg = strchr( temp, ':' ) + 1;
+			*( arg - 1 ) = '\0';
+			instance = mlt_factory_filter( temp, arg );
+			free( temp );
+		}
+		else
+		{
+			instance = mlt_factory_filter( id, NULL );
+		}
+	}
+}
+
+Filter::Filter( Service &filter ) :
+	instance( NULL )
+{
+	if ( filter.type( ) == filter_type )
+	{
+		instance = ( mlt_filter )filter.get_service( );
+		inc_ref( );
+	}
 }
 
 Filter::Filter( Filter &filter ) :
-	destroy( false ),
 	instance( filter.get_filter( ) )
 {
+	inc_ref( );
 }
 
 Filter::Filter( mlt_filter filter ) :
-	destroy( false ),
 	instance( filter )
 {
+	inc_ref( );
 }
 
 Filter::~Filter( )
 {
-	if ( destroy )
-		mlt_filter_close( instance );
+	mlt_filter_close( instance );
 }
 
 mlt_filter Filter::get_filter( )
@@ -61,17 +89,17 @@ int Filter::connect( Service &service, int index )
 	return mlt_filter_connect( get_filter( ), service.get_service( ), index );
 }
 
-void Filter::set_in_and_out( mlt_position in, mlt_position out )
+void Filter::set_in_and_out( int in, int out )
 {
 	mlt_filter_set_in_and_out( get_filter( ), in, out );
 }
 
-mlt_position Filter::get_in( )
+int Filter::get_in( )
 {
 	return mlt_filter_get_in( get_filter( ) );
 }
 
-mlt_position Filter::get_out( )
+int Filter::get_out( )
 {
 	return mlt_filter_get_out( get_filter( ) );
 }
@@ -81,4 +109,3 @@ int Filter::get_track( )
 	return mlt_filter_get_track( get_filter( ) );
 }
 
-