304         GpuMat prevFlowX, prevFlowY, curFlowX, curFlowY;  in calcImpl()  local
365                 curFlowY.create(height, width, CV_32F);  in calcImpl()
370                 curFlowY = flowy0;  in calcImpl()
378 …               cuda::resize(flowy0, curFlowY, Size(width, height), 0, 0, INTER_LINEAR, streams[1]);  in calcImpl()
380                     curFlowY.convertTo(curFlowY, curFlowY.depth(), scale, streams[1]);  in calcImpl()
385                     curFlowY.setTo(0, streams[1]);  in calcImpl()
391 …            cuda::resize(prevFlowY, curFlowY, Size(width, height), 0, 0, INTER_LINEAR, streams[1]);  in calcImpl()
393                 curFlowY.convertTo(curFlowY, curFlowY.depth(), 1./pyrScale_, streams[1]);  in calcImpl()
435 …device::optflow_farneback::updateMatricesGpu(curFlowX, curFlowY, R[0], R[1], M, StreamAccessor::ge…  in calcImpl()
445 …updateFlow_gaussianBlur(R[0], R[1], curFlowX, curFlowY, M, bufM, winSize_, i < numIters_-1, stream…  in calcImpl()
447 … updateFlow_boxFilter(R[0], R[1], curFlowX, curFlowY, M, bufM, winSize_, i < numIters_-1, streams);  in calcImpl()
451             prevFlowY = curFlowY;  in calcImpl()
455         flowy = curFlowY;  in calcImpl()