message: Performance tests are added.
diff: @@ -47,7 +47,7 @@ using namespace cv;
  void MakeArtificialExample(RNG rng, Mat& dst_left_view, Mat& dst_view);
  -CV_ENUM(SGBMModes, StereoSGBM::MODE_SGBM, StereoSGBM::MODE_SGBM_3WAY);
  +CV_ENUM(SGBMModes, StereoSGBM::MODE_SGBM, StereoSGBM::MODE_SGBM_3WAY, StereoSGBM::MODE_HH4);
  typedef tuple<Size, int, SGBMModes> SGBMParams;
  typedef TestBaseWithParam<SGBMParams> TestStereoCorresp;
  