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Searched refs:sfb_nrg_prev (Results 1 – 11 of 11) sorted by relevance

/external/aac/libSBRdec/src/
Denv_dec.cpp246 FDKmemcpy(tempSfbNrgPrev, h_prev_data_left->sfb_nrg_prev, in decodeSbrData()
274 FDKmemcpy(h_prev_data_left->sfb_nrg_prev, tempSfbNrgPrev, in decodeSbrData()
429 if (h_prev_data->sfb_nrg_prev[i] > target) in leanSbrConcealment()
510 h_prev_data->sfb_nrg_prev[i] = in decodeEnvelope()
511 (otherChannel != NULL) ? otherChannel->sfb_nrg_prev[i] in decodeEnvelope()
517 h_prev_data->sfb_nrg_prev[i] = (h_prev_data->sfb_nrg_prev[i] + in decodeEnvelope()
518 otherChannel->sfb_nrg_prev[i]) >> in decodeEnvelope()
521 h_prev_data->sfb_nrg_prev[i] = (FIXP_SGL)SBR_ENERGY_PAN_OFFSET; in decodeEnvelope()
526 FDKmemcpy(tempSfbNrgPrev, h_prev_data->sfb_nrg_prev, in decodeEnvelope()
535 FDKmemcpy(h_prev_data->sfb_nrg_prev, tempSfbNrgPrev, in decodeEnvelope()
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Denv_extr.h316 FIXP_SGL sfb_nrg_prev[MAX_FREQ_COEFFS]; /*!< Previous envelope (required for member
Denv_extr.cpp360 h_prev_data->sfb_nrg_prev[i] = (FIXP_DBL)0; in initSbrPrevFrameData()
/external/libxaac/decoder/
Dixheaacd_aac_ec.c303 WORD32 sfb_nrg_prev[WIN_LEN_64]; in ixheaacd_aac_ec_interpolate_frame() local
308 memset(sfb_nrg_prev, 0, sizeof(sfb_nrg_prev)); in ixheaacd_aac_ec_interpolate_frame()
335 sfb_nrg_prev); in ixheaacd_aac_ec_interpolate_frame()
343 &pstr_ec_state->q_spec_coeff[window], &ptr_spec_scale[window], sfb_nrg_prev, in ixheaacd_aac_ec_interpolate_frame()
356 ONLY_LONG_SEQUENCE, NO_TRANSITION, sfb_nrg_prev); in ixheaacd_aac_ec_interpolate_frame()
372 &ptr_spec_scale[0], &spec_scale_out, sfb_nrg_prev, in ixheaacd_aac_ec_interpolate_frame()
383 NO_TRANSITION, sfb_nrg_prev); in ixheaacd_aac_ec_interpolate_frame()
406 &ptr_spec_scale[0], sfb_nrg_prev, sfb_nrg_act, in ixheaacd_aac_ec_interpolate_frame()
Dixheaacd_env_dec.c128 WORD16 *ptr_prev_env_sf = ptr_prev_data->sfb_nrg_prev; in ixheaacd_process_del_cod_env_data()
292 WORD16 *ptr_prev_evn_sf = ptr_prev_data->sfb_nrg_prev; in ixheaacd_check_env_data()
643 memcpy(temp_sfb_nrg_prev, ptr_prev_data_ch_0->sfb_nrg_prev, MAX_FREQ_COEFFS * sizeof(WORD16)); in ixheaacd_dec_sbrdata()
693 memcpy(ptr_prev_data_ch_0->sfb_nrg_prev, temp_sfb_nrg_prev, in ixheaacd_dec_sbrdata()
785 memcpy(ptr_prev_data_ch_0->sfb_nrg_prev, in ixheaacd_dec_envelope()
786 ptr_prev_data_ch_1->sfb_nrg_prev, sizeof(WORD16) * num); in ixheaacd_dec_envelope()
789 ptr1 = ptr_prev_data_ch_0->sfb_nrg_prev; in ixheaacd_dec_envelope()
790 ptr2 = ptr_prev_data_ch_1->sfb_nrg_prev; in ixheaacd_dec_envelope()
799 memset(ptr_prev_data_ch_0->sfb_nrg_prev, SBR_ENERGY_PAN_OFFSET, in ixheaacd_dec_envelope()
807 memcpy(env_sf_local_arr, ptr_prev_data_ch_0->sfb_nrg_prev, in ixheaacd_dec_envelope()
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Dixheaacd_env_extr.h45 WORD16 sfb_nrg_prev[MAX_FREQ_COEFFS]; member
81 FLOAT32 sfb_nrg_prev[MAX_FREQ_COEFFS]; member
Dixheaacd_sbrdec_initfuncs.c748 WORD16 *psfb_nrg_prev = ptr_prev_data->sfb_nrg_prev; in ixheaacd_init_sbr_prev_framedata()
Dixheaacd_sbrdec_lpfuncs.c249 if (ptr_prev_data->sfb_nrg_prev[i] > target) in ixheaacd_lean_sbrconcealment()
/external/aac/libSBRenc/src/
Dcode_env.cpp485 delta_T[0] = (curr_nrg - h_sbrCodeEnvelope->sfb_nrg_prev[0]) >> in FDKsbrEnc_codeEnvelope()
493 mapLowResEnergyVal(curr_nrg, h_sbrCodeEnvelope->sfb_nrg_prev, offset, 0, in FDKsbrEnc_codeEnvelope()
537 ->sfb_nrg_prev[indexLow2High(offset, band, freq_res[i])]; in FDKsbrEnc_codeEnvelope()
541 mapLowResEnergyVal(curr_nrg, h_sbrCodeEnvelope->sfb_nrg_prev, offset, in FDKsbrEnc_codeEnvelope()
Dcode_env.h119 SCHAR sfb_nrg_prev[MAX_FREQ_COEFFS]; member
Denv_est.cpp1553 h_envChan[ch]->sbrCodeEnvelope.sfb_nrg_prev, in FDKsbrEnc_extractSbrEnvelope2()
1557 h_envChan[ch]->sbrCodeNoiseFloor.sfb_nrg_prev, in FDKsbrEnc_extractSbrEnvelope2()
1632 itmp = h_envChan[ch]->sbrCodeEnvelope.sfb_nrg_prev[i]; in FDKsbrEnc_extractSbrEnvelope2()
1633 h_envChan[ch]->sbrCodeEnvelope.sfb_nrg_prev[i] = in FDKsbrEnc_extractSbrEnvelope2()
1641 itmp = h_envChan[ch]->sbrCodeNoiseFloor.sfb_nrg_prev[i]; in FDKsbrEnc_extractSbrEnvelope2()
1642 h_envChan[ch]->sbrCodeNoiseFloor.sfb_nrg_prev[i] = in FDKsbrEnc_extractSbrEnvelope2()
1758 FDKmemcpy(h_envChan[ch]->sbrCodeEnvelope.sfb_nrg_prev, in FDKsbrEnc_extractSbrEnvelope2()
1763 FDKmemcpy(h_envChan[ch]->sbrCodeNoiseFloor.sfb_nrg_prev, in FDKsbrEnc_extractSbrEnvelope2()