--- a/src/videopreview/videopreview.cpp	2018-03-18 14:15:18.000000000 -0700
+++ a/src/videopreview/videopreview.cpp	2018-05-07 01:12:48.747485076 -0700
@@ -16,6 +16,7 @@ 
     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
 
+#include <QAction>
 #include "videopreview.h"
 #include "videopreviewconfigdialog.h"
 #include "playerid.h"