90         int getNumLevels() const { return levels_; }  in getNumLevels()
91         void setNumLevels(int levels) { levels_ = levels; }  in setNumLevels()
118         int levels_;  member in __anonb559c04b0111::StereoCSBPImpl
138         min_disp_th_(0), ndisp_(ndisp), iters_(iters), levels_(levels),  in StereoCSBPImpl()
155         CV_Assert( 0 < ndisp_ && 0 < iters_ && 0 < levels_ && 0 < nr_plane_ && levels_ <= 8 );  in compute()
171         levels_ = std::min(levels_, int(log((double)ndisp_) / log(2.0)));  in compute()
174         AutoBuffer<int> buf(levels_ * 3);  in compute()
176         int* rows_pyr = cols_pyr + levels_;  in compute()
177         int* nr_plane_pyr = rows_pyr + levels_;  in compute()
183         for (int i = 1; i < levels_; i++)  in compute()
217         if ((size_t)temp_size.area() < elem_step * rows_pyr[levels_ - 1] * ndisp_)  in compute()
218             temp_size = Size(static_cast<int>(elem_step), rows_pyr[levels_ - 1] * ndisp_);  in compute()
242             for (int i = levels_ - 1; i >= 0; i--)  in compute()
244                 if (i == levels_ - 1)  in compute()
273             for (int i = levels_ - 1; i >= 0; i--)  in compute()
275                 if (i == levels_ - 1)  in compute()