arrGetMat          53 modules/superres/src/input_array_utility.hpp         CV_EXPORTS Mat arrGetMat(InputArray arr, Mat& buf);
arrGetMat         125 modules/superres/src/optical_flow.cpp         Mat frame0 = arrGetMat(_frame0, buf_[0]);
arrGetMat         126 modules/superres/src/optical_flow.cpp         Mat frame1 = arrGetMat(_frame1, buf_[1]);