Lines Matching refs:nwh
644 int j, nwh;650 nwh = nw >> 1;651 delta = (float)atan(1.0f) / nwh;654 w[nwh] = (float)cos(delta * nwh);655 w[nwh + 1] = w[nwh];656 if (nwh > 2) {657 for (j = 2; j < nwh; j += 2) {
