Lines Matching refs:nrg_est
76 WORD16 *nrg_est, WORD8 *alias_red_buf, in ixheaacd_alias_reduction() argument
133 ixheaacd_avggain_calc(nrg_est, nrg_gain, start_grp, stop_grp, &nrg_amp_mant, in ixheaacd_alias_reduction()
177 tmp_mant = (tmp_gain_mant * (nrg_est[2 * k])) >> 16; in ixheaacd_alias_reduction()
178 tmp_e = (tmp_gain_exp + (nrg_est[2 * k + 1]) + 1); in ixheaacd_alias_reduction()
228 WORD16 *nrg_est, WORD16 *nrg_gain, in ixheaacd_noiselimiting() argument
253 ixheaacd_avggain_calc(ptr_enrg_orig, nrg_est, start_band, stop_band, in ixheaacd_noiselimiting()
308 WORD16 *ptr_enrg_est_buf = &nrg_est[2 * start_band]; in ixheaacd_noiselimiting()
597 WORD16 *nrg_sine, WORD16 *nrg_est, in ixheaacd_calc_subband_gains() argument
653 tmp_nrg_ref_mant, tmp_noise_mant, nrg_est[2 * c], in ixheaacd_calc_subband_gains()
654 nrg_est[2 * c + 1], tmp_noise_exp, tmp_nrg_ref_exp, in ixheaacd_calc_subband_gains()
717 WORD16 nrg_est[2 * MAX_FREQ_COEFFS]; in ixheaacd_calc_sbrenvelope() local
835 input_e, nrg_est, low_pow_flag, ptr_sbr_tables, ptr_qmf_matrix); in ixheaacd_calc_sbrenvelope()
840 ptr_frame_data->max_qmf_subband_aac, input_e, nrg_est, low_pow_flag, in ixheaacd_calc_sbrenvelope()
847 ptr_enrg_orig, nrg_sine, nrg_est, nrg_gain, noise_level_mant, in ixheaacd_calc_sbrenvelope()
856 nrg_est, nrg_gain, noise_level_mant, nrg_sine, in ixheaacd_calc_sbrenvelope()
861 ixheaacd_alias_reduction(deg_patched + sub_band_start, nrg_gain, nrg_est, in ixheaacd_calc_sbrenvelope()
1146 WORD16 *nrg_est, FLAG low_pow_flag, in ixheaacd_enery_calc_per_subband_dec() argument
1216 *nrg_est++ = ixheaacd_mult16_shl_sat(sum_m, inv_width); in ixheaacd_enery_calc_per_subband_dec()
1219 *nrg_est++ = (WORD16)(frame_exp + shift + 1); in ixheaacd_enery_calc_per_subband_dec()
1221 *nrg_est++ = 0; in ixheaacd_enery_calc_per_subband_dec()
1222 *nrg_est++ = 0; in ixheaacd_enery_calc_per_subband_dec()
1234 WORD16 *nrg_est, FLAG low_pow_flag, in ixheaacd_enery_calc_persfb() argument
1307 *nrg_est++ = sum_m; in ixheaacd_enery_calc_persfb()
1308 *nrg_est++ = (WORD16)sum_e; in ixheaacd_enery_calc_persfb()
1386 VOID ixheaacd_avggain_calc(WORD16 *ptr_enrg_orig, WORD16 *nrg_est, in ixheaacd_avggain_calc() argument
1415 ptr_enrg_est_buf = &nrg_est[sub_band_start << 1]; in ixheaacd_avggain_calc()