Added perf test for calcOpticalFlowPyrLK

modules/video/perf/perf_precomp.hpp

@@ -0,0 +1,13 @@
+#ifndef __OPENCV_VIDEO_PRECOMP_HPP__
+#define __OPENCV_VIDEO_PRECOMP_HPP__
+
+#include <opencv2/imgproc/imgproc.hpp>
+#include <opencv2/video/video.hpp>
+#include <opencv2/highgui/highgui.hpp>
+#include "opencv2/ts/ts.hpp"
+
+#if GTEST_CREATE_SHARED_LIBRARY
+#error no modules except ts should have GTEST_CREATE_SHARED_LIBRARY defined
+#endif
+
+#endif