Searched refs:freq_inv_flag (Results 1 – 4 of 4) sorted by relevance
| /external/libxaac/decoder/ |
| D | ixheaacd_env_calc.c | 534 WORD32 freq_inv_flag = (sub_band_start & 1); in ixheaacd_adapt_noise_gain_calc() local
550 freq_inv_flag = (!freq_inv_flag); in ixheaacd_adapt_noise_gain_calc()
551 freq_inv_flag = (freq_inv_flag << 1) - 1; in ixheaacd_adapt_noise_gain_calc()
553 if (harm_index == 3) freq_inv_flag = -freq_inv_flag; in ixheaacd_adapt_noise_gain_calc()
558 freq_inv_flag, noise, sub_band_start); in ixheaacd_adapt_noise_gain_calc()
1553 WORD32 freq_inv_flag, WORD32 noise_e, WORD32 sub_band_start) { in ixheaacd_harm_idx_onethreelp() argument
1598 if (freq_inv_flag < 0) { in ixheaacd_harm_idx_onethreelp()
1637 temp_mult = add_sine * freq_inv_flag; in ixheaacd_harm_idx_onethreelp()
1641 freq_inv_flag = -(freq_inv_flag); in ixheaacd_harm_idx_onethreelp()
1644 freq_inv_flag = (freq_inv_flag + 1) >> 1; in ixheaacd_harm_idx_onethreelp()
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| D | ixheaacd_env_dec.h | 40 FLAG noise_absc_flag, WORD freq_inv_flag,
57 WORD freq_inv_flag, WORD32 harm_index);
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| D | ixheaacd_env_dec.c | 771 WORD32 freq_inv_flag; in ixheaacd_adj_timeslot() local
776 freq_inv_flag = (sub_band_start & 1); in ixheaacd_adj_timeslot()
831 freq_inv_flag, harm_idx); in ixheaacd_adj_timeslot()
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| D | ixheaacd_env_calc.h | 151 FLAG noise_absc_flag, WORD freq_inv_flag,
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