Video IO perf tests guarded.

modules/highgui/perf/perf_input.cpp

@@ -8,7 +8,6 @@ using namespace perf;
 using std::tr1::make_tuple;
 using std::tr1::get;
 
-
 typedef perf::TestBaseWithParam<String> VideoCapture_Reading;
 
 PERF_TEST_P(VideoCapture_Reading, ReadFile, testing::Values( "highgui/video/big_buck_bunny.avi",
@@ -27,4 +26,4 @@ PERF_TEST_P(VideoCapture_Reading, ReadFile, testing::Values( "highgui/video/big_
   SANITY_CHECK(dummy);
 }
 
-#endif // BUILD_WITH_VIDEO_INPUT_SUPPORT
\ No newline at end of file
+#endif // BUILD_WITH_VIDEO_INPUT_SUPPORT

modules/highgui/perf/perf_output.cpp

@@ -31,4 +31,5 @@ PERF_TEST_P(VideoWriter_Writing, WriteFrame,
   SANITY_CHECK(dummy);
 }
 
-#endif // BUILD_WITH_VIDEO_OUTPUT_SUPPORT
\ No newline at end of file
+#endif // BUILD_WITH_VIDEO_OUTPUT_SUPPORT
+