X-Git-Url: http://research.m1stereo.tv/gitweb?a=blobdiff_plain;f=src%2Fframework%2Fmlt_filter.c;h=d83e42fbd4436848164b64e9cad6baabffa3d61b;hb=2af8bb9f6a61f6510aab8f45abf5f26e9e619c78;hp=0b4b03f690539db3ba4f0a3725edc2684f16b0b1;hpb=1fd5d30c5326f73a3889e3bf4f377f96e551a6d1;p=melted

diff --git a/src/framework/mlt_filter.c b/src/framework/mlt_filter.c
index 0b4b03f..d83e42f 100644
--- a/src/framework/mlt_filter.c
+++ b/src/framework/mlt_filter.c
@@ -48,13 +48,23 @@ int mlt_filter_init( mlt_filter this, void *child )
 		mlt_properties_set_position( properties, "in", 0 );
 		mlt_properties_set_position( properties, "out", 0 );
 		mlt_properties_set_int( properties, "track", 0 );
-		mlt_properties_set( properties, "resource", "<filter>" );
 
 		return 0;
 	}
 	return 1;
 }
 
+/** Create a new filter.
+*/
+
+mlt_filter mlt_filter_new( )
+{
+	mlt_filter this = calloc( 1, sizeof( struct mlt_filter_s ) );
+	if ( this != NULL )
+		mlt_filter_init( this, NULL );
+	return this;
+}
+
 /** Get the service associated to this filter
 */
 
@@ -63,6 +73,9 @@ mlt_service mlt_filter_service( mlt_filter this )
 	return &this->parent;
 }
 
+/** Get the properties associated to this filter.
+*/
+
 mlt_properties mlt_filter_properties( mlt_filter this )
 {
 	return mlt_service_properties( mlt_filter_service( this ) );
@@ -129,7 +142,7 @@ mlt_position mlt_filter_get_out( mlt_filter this )
 /** Process the frame.
 */
 
-static mlt_frame filter_process( mlt_filter this, mlt_frame frame )
+mlt_frame mlt_filter_process( mlt_filter this, mlt_frame frame )
 {
 	if ( this->process == NULL )
 		return frame;
@@ -155,12 +168,9 @@ static int filter_get_frame( mlt_service service, mlt_frame_ptr frame, int index
 		int ret = mlt_service_get_frame( this->producer, frame, index );
 		if ( ret == 0 )
 		{
-			if ( !mlt_frame_is_test_card( *frame ) )
-			{
-				mlt_position position = mlt_frame_get_position( *frame );
-				if ( position >= in && ( out == 0 || position < out ) )
-					*frame = filter_process( this, *frame );
-			}
+			mlt_position position = mlt_frame_get_position( *frame );
+			if ( position >= in && ( out == 0 || position < out ) )
+				*frame = mlt_filter_process( this, *frame );
 			return 0;
 		}
 		else