video: add missing GST_EXPORT

diff --git a/gst-libs/gst/video/video-color.h b/gst-libs/gst/video/video-color.h
index e6c9259..cc86a6e 100644 (file)
--- a/gst-libs/gst/video/video-color.h
+++ b/gst-libs/gst/video/video-color.h
@@ -169,6 +169,7 @@ typedef struct {
   gdouble Bx, By;
 } GstVideoColorPrimariesInfo;
 
+GST_EXPORT
 const GstVideoColorPrimariesInfo *
                 gst_video_color_primaries_get_info     (GstVideoColorPrimaries primaries);