Searched refs:FP_SHIFT (Results 1 – 4 of 4) sorted by relevance
161 #define FP_SHIFT 12 /* fixed-point shift */ macro 298 rp->red_thmin_s = rp->red_thmin << (rp->red_wshift + FP_SHIFT); in red_alloc() 299 rp->red_thmax_s = rp->red_thmax << (rp->red_wshift + FP_SHIFT); in red_alloc() 306 * rp->red_inv_pmax) << FP_SHIFT; in red_alloc() 389 avg = (avg >> FP_SHIFT) * in red_addq() 395 avg += (qlen(q) << FP_SHIFT) - (avg >> rp->red_wshift); in red_addq() 668 w->w_tab[0] = ((weight - 1) << FP_SHIFT) / weight; in wtab_alloc() 670 w->w_tab[i] = (w->w_tab[i-1] * w->w_tab[i-1]) >> FP_SHIFT; in wtab_alloc() 707 val = 1 << FP_SHIFT; in pow_w() 715 val = (val * w->w_tab[i]) >> FP_SHIFT; in pow_w() [all...]
149 #define FP_SHIFT 12 /* fixed-point shift */ macro 278 prec->th_min_s = prec->th_min << (rp->rio_wshift + FP_SHIFT); in rio_alloc() 279 prec->th_max_s = prec->th_max << (rp->rio_wshift + FP_SHIFT); in rio_alloc() 286 * prec->inv_pmax) << FP_SHIFT; in rio_alloc() 363 avg = (avg >> FP_SHIFT) * in rio_addq() 369 avg += (prec->qlen << FP_SHIFT) - (avg >> rp->rio_wshift); in rio_addq()
106 #define FP_SHIFT 12 /* fixed-point shift */ macro
634 #define FP_SHIFT 12 in update_scaling_factors() macro641 xscale = ((params->src_scan_width - 1) << FP_SHIFT) / in update_scaling_factors()644 xscale = 1 << FP_SHIFT; in update_scaling_factors()647 yscale = ((params->src_scan_height - 1) << FP_SHIFT) / in update_scaling_factors()650 yscale = 1 << FP_SHIFT; in update_scaling_factors()669 ((xscale >> FP_SHIFT) << 16) | in update_scaling_factors()674 ((xscale_UV >> FP_SHIFT) << 16) | in update_scaling_factors()678 iowrite32((((yscale >> FP_SHIFT) << 16) | in update_scaling_factors()679 ((yscale_UV >> FP_SHIFT) << 0)), in update_scaling_factors()