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Searched refs:pitch_gain (Results 1 – 3 of 3) sorted by relevance

/external/libxaac/decoder/
Dixheaacd_lpc.c206 FLOAT32 *pitch_gain, FLOAT32 *synth_out, in ixheaacd_bass_post_filter() argument
225 gain = pitch_gain[sf]; in ixheaacd_bass_post_filter()
329 FLOAT32 *pitch_gain = usac_data->pitch_gain; in ixheaacd_lpd_dec() local
370 pitch_gain[i] = st->gain_prev[i]; in ixheaacd_lpd_dec()
374 pitch_gain[i + num_subfr_by2] = 0.0f; in ixheaacd_lpd_dec()
480 pitch_gain[i + 1] = pitch_gain[i] = pitch_gain[i - 1]; in ixheaacd_lpd_dec()
514 pitch_gain[i - 1] = pitch_gain[i]; in ixheaacd_lpd_dec()
517 pitch_gain[i - 2] = pitch_gain[i]; in ixheaacd_lpd_dec()
555 pitch_gain[num_subfr_by2 + i] = 0.0; in ixheaacd_lpd_dec()
558 pitch_gain[num_subfr_by2 + i] = 0.0; in ixheaacd_lpd_dec()
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Dixheaacd_acelp_decode.c288 FLOAT32 *pitch_gain, in ixheaacd_acelp_decode_gains() argument
308 *pitch_gain = gain_table[index * 2]; in ixheaacd_acelp_decode_gains()
349 FLOAT32 tmp, pitch_gain, gain_code, voicing_factor, r_v, innov_energy, in ixheaacd_acelp_alias_cnx() local
380 &usac_data->pitch_gain[k * usac_data->num_subfrm + in ixheaacd_acelp_alias_cnx()
513 ixheaacd_acelp_decode_gains(index, code, &pitch_gain, &gain_code, in ixheaacd_acelp_alias_cnx()
521 pitch_energy *= (pitch_gain * pitch_gain); in ixheaacd_acelp_alias_cnx()
529 post_process_exc[i] = pitch_gain * xcitation_curr[i + subfr_idx]; in ixheaacd_acelp_alias_cnx()
533 pitch_gain * xcitation_curr[i + subfr_idx] + gain_code * code[i]; in ixheaacd_acelp_alias_cnx()
541 *ptr_pitch_gain++ = pitch_gain; in ixheaacd_acelp_alias_cnx()
Dixheaacd_main.h157 FLOAT32 pitch_gain[25]; member