videoscale: mark Lanczos method as experimental/unstable

It's known to crash in some circumstances.

diff --git a/gst/videoscale/gstvideoscale.c b/gst/videoscale/gstvideoscale.c
index a8fec8a..44d9fff 100644 (file)
--- a/gst/videoscale/gstvideoscale.c
+++ b/gst/videoscale/gstvideoscale.c
@@ -143,7 +143,7 @@ gst_video_scale_method_get_type (void)
     {GST_VIDEO_SCALE_NEAREST, "Nearest Neighbour", "nearest-neighbour"},
     {GST_VIDEO_SCALE_BILINEAR, "Bilinear", "bilinear"},
     {GST_VIDEO_SCALE_4TAP, "4-tap", "4-tap"},
-    {GST_VIDEO_SCALE_LANCZOS, "Lanczos", "lanczos"},
+    {GST_VIDEO_SCALE_LANCZOS, "Lanczos (experimental/unstable)", "lanczos"},
     {0, NULL, NULL},
   };