videoscale: Fix compiler warning in unit test

error: implicit conversion from enumeration type
'GstFormat' to different enumeration type 'GstVideoFormat'

diff --git a/tests/check/elements/videoscale.c b/tests/check/elements/videoscale.c
index 1fd48248de37b13eb7932d88a0b97b44750d2591..369df323955dc322dc533dc9b3c3a9bd8953f4ab 100644 (file)
--- a/tests/check/elements/videoscale.c
+++ b/tests/check/elements/videoscale.c
@@ -34,7 +34,7 @@ get_num_formats (void)
 {
   guint i = 2;
 
-  while (gst_video_format_to_string ((GstFormat) i) != NULL)
+  while (gst_video_format_to_string ((GstVideoFormat) i) != NULL)
     ++i;
 
   return i;