videoscale: make local quark vars static

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/802>

diff --git a/gst/videoscale/gstvideoscale.c b/gst/videoscale/gstvideoscale.c
index 83377aa..9f4d514 100644 (file)
--- a/gst/videoscale/gstvideoscale.c
+++ b/gst/videoscale/gstvideoscale.c
@@ -127,8 +127,8 @@ static GstStaticCaps gst_video_scale_format_caps =
     GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE (GST_VIDEO_FORMATS) ";"
     GST_VIDEO_CAPS_MAKE_WITH_FEATURES ("ANY", GST_VIDEO_FORMATS));
 
-GQuark _size_quark;
-GQuark _scale_quark;
+static GQuark _size_quark;
+static GQuark _scale_quark;
 
 #define GST_TYPE_VIDEO_SCALE_METHOD (gst_video_scale_method_get_type())
 static GType