X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=mlt%2B%2B%2Fsrc%2FMltFilteredConsumer.cpp;h=d414da987d29554a25ab1dae763107440152e120;hb=674e98fe350d24254bc9948cea7b146426457282;hp=944281f5929ca9c049b44031dffcbd6a6d7b680a;hpb=1d262eab5f8850bf2603a405e09ad213341f4ab7;p=melted

diff --git a/mlt++/src/MltFilteredConsumer.cpp b/mlt++/src/MltFilteredConsumer.cpp
index 944281f..d414da9 100644
--- a/mlt++/src/MltFilteredConsumer.cpp
+++ b/mlt++/src/MltFilteredConsumer.cpp
@@ -28,6 +28,13 @@ FilteredConsumer::FilteredConsumer( char *id, char *arg ) :
 	first = new Service( *this );
 }
 
+FilteredConsumer::FilteredConsumer( Consumer &consumer ) :
+	Consumer( consumer )
+{
+	// Create a reference to the first service
+	first = new Service( *this );
+}
+
 FilteredConsumer::~FilteredConsumer( )
 {
 	// Delete the reference to the first service
@@ -62,6 +69,24 @@ int FilteredConsumer::attach( Filter &filter )
 	return error;
 }
 
+int FilteredConsumer::last( Filter &filter )
+{
+	int error = 0;
+	if ( filter.is_valid( ) )
+	{
+		Service *producer = this->producer( );
+		error = filter.connect( *producer );
+		if ( error == 0 )
+			connect_producer( filter );
+		delete producer;
+	}
+	else
+	{
+		error = 1;
+	}
+	return error;
+}
+
 int FilteredConsumer::detach( Filter &filter )
 {
 	if ( filter.is_valid( ) )