1584     int w, filt, i, coef_len, coef_res, coef_compress;  in decode_tns()  local
1591             for (filt = 0; filt < tns->n_filt[w]; filt++) {  in decode_tns()
1593                 tns->length[w][filt] = get_bits(gb, 6 - 2 * is8);  in decode_tns()
1595                 if ((tns->order[w][filt] = get_bits(gb, 5 - 2 * is8)) > tns_max_order) {  in decode_tns()
1598                            tns->order[w][filt], tns_max_order);  in decode_tns()
1599                     tns->order[w][filt] = 0;  in decode_tns()
1602                 if (tns->order[w][filt]) {  in decode_tns()
1603                     tns->direction[w][filt] = get_bits1(gb);  in decode_tns()
1608                     for (i = 0; i < tns->order[w][filt]; i++)  in decode_tns()
1609                         tns->coef[w][filt][i] = tns_tmp2_map[tmp2_idx][get_bits(gb, coef_len)];  in decode_tns()
2492     int w, filt, m, i;  local
2503         for (filt = 0; filt < tns->n_filt[w]; filt++) {
2505             bottom = FFMAX(0, top - tns->length[w][filt]);
2506             order  = tns->order[w][filt];
2511             AAC_RENAME(compute_lpc_coefs)(tns->coef[w][filt], order, lpc, 0, 0, 0);
2517             if (tns->direction[w][filt]) {