Fallback to testcard

[melted] / src / modules / gtk2 / producer_pixbuf.c

diff --git a/src/modules/gtk2/producer_pixbuf.c b/src/modules/gtk2/producer_pixbuf.c
index 7f8b46c..e007ccd 100644 (file)
--- a/src/modules/gtk2/producer_pixbuf.c
+++ b/src/modules/gtk2/producer_pixbuf.c
@@ -242,8 +242,8 @@ static int producer_get_image( mlt_frame frame, uint8_t **buffer, mlt_image_form
 
        // Clone if necessary
        // NB: Cloning is necessary with this producer (due to processing of images ahead of use)
-       // The fault is not in the design of mlt, but in the implementation of pixbuf...
-       //if ( writable )
+       // The fault is not in the design of mlt, but in the implementation of the pixbuf producer...
+       if ( image != NULL )
        {
                // Clone our image
                uint8_t *copy = mlt_pool_alloc( size );
@@ -256,6 +256,11 @@ static int producer_get_image( mlt_frame frame, uint8_t **buffer, mlt_image_form
                // Now update properties so we free the copy after
                mlt_properties_set_data( properties, "image", copy, size, mlt_pool_release, NULL );
        }
+       else
+       {
+               // Fall back to the test card...
+               mlt_frame_get_image( frame, buffer, format, width, height, writable );
+       }
 
        // Pass on the image
        *buffer = image;