watermark added, minor mods to mlt framework required

[melted] / src / modules / core / filter_obscure.c

diff --git a/src/modules/core/filter_obscure.c b/src/modules/core/filter_obscure.c
index b3c1622..ed06492 100644 (file)
--- a/src/modules/core/filter_obscure.c
+++ b/src/modules/core/filter_obscure.c
@@ -230,7 +230,10 @@ static int filter_get_image( mlt_frame frame, uint8_t **image, mlt_image_format
        mlt_filter this = mlt_deque_pop_back( deque );
 
        // Get the image from the frame
-       if ( mlt_frame_get_image( frame, image, format, width, height, 1 ) == 0 )
+       int error = mlt_frame_get_image( frame, image, format, width, height, 1 );
+
+       // Get the image from the frame
+       if ( error == 0 && *format == mlt_image_yuv422 )
        {
                if ( this != NULL )
                {
@@ -261,7 +264,7 @@ static int filter_get_image( mlt_frame frame, uint8_t **image, mlt_image_format
                }
        }
 
-       return 0;
+       return error;
 }
 
 /** Filter processing.