Home | History | Annotate | Download | only in aacdec

Lines Matching refs:quotient

262     struct intg_div   quotient;
503                     pv_div(nL_man[aux1], nL_man[aux1] + (0x3FFFFFFF >> tmp_q1), &quotient);
508                     pv_div(tmp_q1, tmp_q1 + 0x3FFFFFFF, &quotient);
515                 tmp_q1 = fxp_mul32_Q30(quotient.quotient >> quotient.shift_factor,  nrg_ref_man[c]);
526                     pv_div(tmp_q1, nrg_est_man[c] + 1, &quotient);
528                      *  nrg_est_man[c] is an integer number, while tmp_q1 and quotient.quotient
532                     tmp_q2 = nrg_ref_exp[c] - nrg_est_exp[c] - quotient.shift_factor - 30;
534                     pv_sqrt(quotient.quotient, tmp_q2, &root_sq, sqrt_cache[1]);
546                          *  nrg_ref[c] and  nL, as well as quotient.quotient
559                             pv_div(nrg_ref_man[c], nL_man[aux1] + (0x3FFFFFFF >> tmp_q2), &quotient);
564                             pv_div(nrg_ref_man[c], tmp_q2 + 0x3FFFFFFF, &quotient);
568                         tmp_q2 = nrg_ref_exp[c] - tmp_q2 - quotient.shift_factor;
570                         pv_sqrt(quotient.quotient, tmp_q2, &root_sq, sqrt_cache[2]);
590                         pv_div(nrg_ref_man[c], nrg_est_man[c] + 1, &quotient);
594                          *  quotient.quotient are fractions in Q30
597                         tmp_q2 = nrg_ref_exp[c] - nrg_est_exp[c] - quotient.shift_factor - 30;
599                         pv_sqrt(quotient.quotient, tmp_q2, &root_sq, sqrt_cache[3]);
627                             pv_div(nrg_ref_man[c], tmp_q2, &quotient);
630                              *  quotient.quotient are fractions in Q30
632                             tmp_q2 = nrg_ref_exp[c] - quotient.shift_factor - 30 - nL_exp[aux1];
638                             tmp_q2 = nrg_ref_exp[c] - nrg_est_exp[c] - quotient.shift_factor - 30 - nL_exp[aux1];
654                             pv_div(nrg_ref_man[c], tmp_q2, &quotient);
657                              *  quotient.quotient are fractions in Q30
660                             tmp_q2 = nrg_ref_exp[c] - quotient.shift_factor - 30;
668                         pv_sqrt(quotient.quotient, tmp_q2, &root_sq, sqrt_cache[4]);
744                 pv_div(p_ref_man, p_est_man, &quotient);
746                 tmp_q2 = p_ref_exp - 30 - p_est_exp - quotient.shift_factor;
751                 pv_sqrt(quotient.quotient, tmp_q2, &root_sq, sqrt_cache[6]);
805                     pv_div(tmp_q1, nrg_gain_man[k], &quotient);
806                     noise_level_man[k] = quotient.quotient >> 2;   /* in Q28 */
807                     noise_level_exp[k] = noise_level_exp[k] + g_max_exp - quotient.shift_factor - nrg_gain_exp[k];
889                 pv_div(p_ref_man, p_adj_man, &quotient);
890                 tmp_q2 = p_ref_exp - p_adj_exp - 58 - quotient.shift_factor;   /*  58 <> Q30 + Q28 */
892                 pv_sqrt(quotient.quotient, tmp_q2, &root_sq, sqrt_cache[7]);