Lines Matching refs:FP_SHIFT
164 #define FP_SHIFT 12 /* fixed-point shift */
286 rp->red_thmin_s = rp->red_thmin << (rp->red_wshift + FP_SHIFT);
287 rp->red_thmax_s = rp->red_thmax << (rp->red_wshift + FP_SHIFT);
294 rp->red_inv_pmax) << FP_SHIFT;
357 avg = (avg >> FP_SHIFT) *
363 avg += (qlen(q) << FP_SHIFT) - (avg >> rp->red_wshift);
560 w->w_tab[0] = ((weight - 1) << FP_SHIFT) / weight;
562 w->w_tab[i] = (w->w_tab[i-1] * w->w_tab[i-1]) >> FP_SHIFT;
598 val = 1 << FP_SHIFT;
606 val = (val * w->w_tab[i]) >> FP_SHIFT;