388     bool nn_flag, int nbytes, struct lc3_tns_data *data, float *x)  in lc3_tns_analyze()  argument
400     data->lpc_weighting = resolve_lpc_weighting(dt, nbytes);  in lc3_tns_analyze()
401     data->nfilters = 1 + (dt >= LC3_DT_5M && bw >= LC3_BANDWIDTH_SWB);  in lc3_tns_analyze()
406     for (int f = 0; f < data->nfilters; f++) {  in lc3_tns_analyze()
408         data->rc_order[f] = 0;  in lc3_tns_analyze()
412         if (data->lpc_weighting && pred_gain[f] < 2.f)  in lc3_tns_analyze()
417         quantize_rc(rc[f], maxorder, &data->rc_order[f], data->rc[f]);  in lc3_tns_analyze()
418         unquantize_rc(data->rc[f], data->rc_order[f], rc[f]);  in lc3_tns_analyze()
421     forward_filtering(dt, bw, data->rc_order, rc, x);  in lc3_tns_analyze()
428     const struct lc3_tns_data *data, float *x)  in lc3_tns_synthesize()  argument
432     for (int f = 0; f < data->nfilters; f++)  in lc3_tns_synthesize()
433         if (data->rc_order[f])  in lc3_tns_synthesize()
434             unquantize_rc(data->rc[f], data->rc_order[f], rc[f]);  in lc3_tns_synthesize()
436     inverse_filtering(dt, bw, data->rc_order, rc, x);  in lc3_tns_synthesize()
442 int lc3_tns_get_nbits(const struct lc3_tns_data *data)  in lc3_tns_get_nbits()  argument
446     for (int f = 0; f < data->nfilters; f++) {  in lc3_tns_get_nbits()
449         int rc_order = data->rc_order[f];  in lc3_tns_get_nbits()
452             [data->lpc_weighting][rc_order-1] : 0;  in lc3_tns_get_nbits()
455             nbits_2048 += lc3_tns_coeffs_bits[i][8 + data->rc[f][i]];  in lc3_tns_get_nbits()
466 void lc3_tns_put_data(lc3_bits_t *bits, const struct lc3_tns_data *data)  in lc3_tns_put_data()  argument
468     for (int f = 0; f < data->nfilters; f++) {  in lc3_tns_put_data()
469         int rc_order = data->rc_order[f];  in lc3_tns_put_data()
476             lc3_tns_order_models + data->lpc_weighting, rc_order-1);  in lc3_tns_put_data()
480                 lc3_tns_coeffs_models + i, 8 + data->rc[f][i]);  in lc3_tns_put_data()
488     enum lc3_dt dt, enum lc3_bandwidth bw, int nbytes, lc3_tns_data_t *data)  in lc3_tns_get_data()  argument
490     data->nfilters = 1 + (dt >= LC3_DT_5M && bw >= LC3_BANDWIDTH_SWB);  in lc3_tns_get_data()
491     data->lpc_weighting = resolve_lpc_weighting(dt, nbytes);  in lc3_tns_get_data()
493     for (int f = 0; f < data->nfilters; f++) {  in lc3_tns_get_data()
495         data->rc_order[f] = lc3_get_bit(bits);  in lc3_tns_get_data()
496         if (!data->rc_order[f])  in lc3_tns_get_data()
499         data->rc_order[f] += lc3_get_symbol(bits,  in lc3_tns_get_data()
500             lc3_tns_order_models + data->lpc_weighting);  in lc3_tns_get_data()
501         if (dt <= LC3_DT_5M && data->rc_order[f] > 4)  in lc3_tns_get_data()
504         for (int i = 0; i < data->rc_order[f]; i++)  in lc3_tns_get_data()
505             data->rc[f][i] = (int)lc3_get_symbol(bits,  in lc3_tns_get_data()