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    Searched refs:ptr_header_data (Results 1 - 13 of 13) sorted by null

  /external/libxaac/decoder/
ixheaacd_sbrdecoder.c 86 ia_sbr_header_data_struct *ptr_header_data,
95 WORD32 upsample_ratio_idx = ptr_header_data->sbr_ratio_idx;
97 WORD32 hbe_flag = ptr_header_data->hbe_flag;
98 WORD32 usac_flag = ptr_header_data->usac_flag;
100 if (ptr_header_data->is_usf_4) {
106 new_lsb = ptr_header_data->pstr_freq_band_data->sub_band_start;
109 ptr_header_data->pstr_freq_band_data->sub_band_end;
141 start_band = ptr_header_data->pstr_freq_band_data->qmf_sb_prev;
142 stop_band = ptr_header_data->pstr_freq_band_data->sub_band_start;
161 ptr_header_data->pstr_freq_band_data->freq_band_table
264 ia_sbr_header_data_struct *ptr_header_data[MAXNRSBRCHANNELS]; local
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ixheaacd_freq_sca.h 25 WORD32 ixheaacd_calc_frq_bnd_tbls(ia_sbr_header_data_struct *ptr_header_data,
ixheaacd_env_dec.h 32 ia_sbr_header_data_struct *ptr_header_data,
59 WORD32 ixheaacd_dec_envelope(ia_sbr_header_data_struct *ptr_header_data,
65 VOID ixheaacd_lean_sbrconcealment(ia_sbr_header_data_struct *ptr_header_data,
ixheaacd_sbrdec_initfuncs.c 448 ia_sbr_header_data_struct *ptr_header_data, WORD32 sample_rate_dec,
455 memcpy(ptr_header_data,
460 if (audio_obj_type == AOT_ER_AAC_ELD) ptr_header_data->time_step -= 1;
466 ptr_header_data->pstr_freq_band_data = pstr_freq_band_data;
468 ptr_header_data->core_frame_size = samp_per_frame;
469 ptr_header_data->out_sampling_freq = sample_rate_dec << 1;
472 tmp = ptr_header_data->time_step + 4;
475 ptr_header_data->num_time_slots =
478 ptr_header_data->num_time_slots =
481 ptr_header_data->time_step = 1
506 ia_sbr_header_data_struct *ptr_header_data[MAXNRSBRCHANNELS]; local
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ixheaacd_sbr_dec.c 302 ia_sbr_header_data_struct *ptr_header_data, WORD32 stereo_config_idx,
310 if (ptr_header_data->sbr_ratio_idx == SBR_UPSAMPLE_IDX_4_1) {
315 x_over_band = ptr_header_data->pstr_freq_band_data->qmf_sb_prev;
341 x_over_band = ptr_header_data->pstr_freq_band_data->sub_band_start;
381 x_over_band = ptr_header_data->pstr_freq_band_data->sub_band_start;
449 ia_sbr_dec_struct *ptr_sbr_dec, ia_sbr_header_data_struct *ptr_header_data,
475 ptr_sbr_dec, ptr_frame_data, ptr_header_data,
553 ptr_header_data->pstr_freq_band_data->qmf_sb_prev =
554 ptr_header_data->pstr_freq_band_data->sub_band_start;
559 ia_sbr_header_data_struct *ptr_header_data,
1144 ia_sbr_header_data_struct *ptr_header_data = local
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ixheaacd_env_dec.c 127 ia_sbr_header_data_struct *ptr_header_data,
141 ((ptr_header_data->pstr_freq_band_data->num_sf_bands[LOW] << 1) -
142 ptr_header_data->pstr_freq_band_data->num_sf_bands[HIGH]);
148 num_sf_bands = ptr_header_data->pstr_freq_band_data->num_sf_bands[freq_res];
243 ixheaacd_wrong_timing_compensate(ia_sbr_header_data_struct *ptr_header_data,
249 WORD16 *num_sf_bands = ptr_header_data->pstr_freq_band_data->num_sf_bands;
255 (ptr_prev_data->end_position - ptr_header_data->num_time_slots);
289 WORD16 ixheaacd_check_env_data(ia_sbr_header_data_struct *ptr_header_data,
310 for (i = 0; i < ptr_header_data->pstr_freq_band_data->num_sf_bands[HIGH];
345 ixheaacd_limit_noise_floor_fac(ia_sbr_header_data_struct *ptr_header_data,
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ixheaacd_env_extr.c 252 ia_sbr_header_data_struct *ptr_header_data,
265 for (i = 0; i < ptr_header_data->pstr_freq_band_data->num_sf_bands[HIGH];
494 ia_sbr_header_data_struct *ptr_header_data,
500 i = ptr_header_data->pstr_freq_band_data->num_sf_bands[HIGH];
568 ia_sbr_header_data_struct *ptr_header_data, ia_ps_dec_struct *ptr_ps_dec,
610 ptr_header_data->channel_mode = PS_STEREO;
635 ia_sbr_header_data_struct *ptr_header_data) {
666 for (i = 0; i < ptr_header_data->pstr_freq_band_data->num_nf_bands; i++) {
672 ptr_pvc_data->pvc_mode = ptr_header_data->pvc_mode;
677 ixheaacd_read_sbr_noise_floor_data(ptr_header_data, ptr_frame_data
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ixheaacd_freq_sca.c 284 ia_sbr_header_data_struct *ptr_header_data,
287 WORD32 fs = ptr_header_data->out_sampling_freq;
297 WORD16 upsamp_fac = ptr_header_data->upsamp_fac;
305 ixheaacd_calc_k0_k2_bands(fs, ptr_header_data->start_freq,
306 ptr_header_data->stop_freq, upsamp_fac, &k0, &k2);
333 if (ptr_header_data->freq_scale == 0) {
335 if (ptr_header_data->alter_scale == 0) {
376 switch (ptr_header_data->freq_scale) {
403 if (ptr_header_data->alter_scale) {
562 ia_sbr_header_data_struct *ptr_header_data) {
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ixheaacd_env_extr.h 121 WORD8 ixheaacd_sbr_read_sce(ia_sbr_header_data_struct *ptr_header_data,
128 WORD8 ixheaacd_sbr_read_cpe(ia_sbr_header_data_struct *ptr_header_data,
154 ia_sbr_header_data_struct *ptr_header_data,
164 ia_sbr_header_data_struct *ptr_header_data,
ixheaacd_sbrdec_lpfuncs.c 93 ia_sbr_header_data_struct *ptr_header_data,
104 WORD16 *f_lim_tbl = ptr_header_data->pstr_freq_band_data->freq_band_tbl_lim;
105 WORD16 *num_lf_bands = &ptr_header_data->pstr_freq_band_data->num_lf_bands;
107 ptr_header_data->pstr_freq_band_data->freq_band_table[LOW];
108 WORD16 num_low_bnd = ptr_header_data->pstr_freq_band_data->num_sf_bands[LOW];
109 WORD16 limiter_bands = ptr_header_data->limiter_bands;
192 ia_sbr_header_data_struct *ptr_header_data,
211 cur_start_pos = ptr_prev_data->end_position - ptr_header_data->num_time_slots;
212 cur_stop_pos = ptr_header_data->num_time_slots;
226 ptr_header_data->pstr_freq_band_data->num_sf_bands[1]
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ixheaacd_sbr_dec.h 157 ia_sbr_header_data_struct *ptr_header_data,
172 ia_sbr_header_data_struct *ptr_header_data,
203 ia_sbr_header_data_struct *ptr_header_data);
208 ia_sbr_dec_struct *ptr_sbr_dec, ia_sbr_header_data_struct *ptr_header_data,
224 ia_sbr_header_data_struct *ptr_header_data);
234 ia_sbr_header_data_struct *ptr_header_data,
ixheaacd_env_calc.h 37 ia_sbr_header_data_struct *ptr_header_data,
49 ia_sbr_header_data_struct *ptr_header_data,
130 ia_sbr_header_data_struct *ptr_header_data,
ixheaacd_env_calc.c 670 ia_sbr_header_data_struct *ptr_header_data,
687 ptr_header_data->pstr_freq_band_data;
827 smooth_length = ((1 - ptr_header_data->smoothing_mode) << 2);
832 if (ptr_header_data->interpol_freq) {
854 ->sbr_lim_gains_m[2 * ptr_header_data->limiter_gains];
903 if (ptr_header_data->channel_mode == PS_STEREO) {
930 num_cols = (ptr_header_data->num_time_slots * ptr_header_data->time_step);
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