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Searched refs:ixheaacd_norm32 (Results 1 – 20 of 20) sorted by relevance

/external/libxaac/decoder/
Dixheaacd_basic_funcs.c70 pre_shift_val = ixheaacd_norm32(op2_mant) - 16; in ixheaacd_fix_mant_div()
77 post_shift_val = ixheaacd_norm32(op1_mant) - 16; in ixheaacd_fix_mant_div()
89 post_shift_val = ixheaacd_norm32(ratio_m) - 1; in ixheaacd_fix_mant_div()
105 pre_shift_val = (ixheaacd_norm32((WORD16)op_mant) - 16); in ixheaacd_fix_mant_exp_sqrt()
183 shift = (WORD16)(ixheaacd_norm32(op) & ~1); in ixheaacd_sqrt()
Dixheaacd_basic_ops32.h224 static PLATFORM_INLINE WORD ixheaacd_norm32(WORD32 a) { in ixheaacd_norm32() function
262 bin_expo_val = 31 - ixheaacd_norm32(a); in bin_expo32()
353 q_nr = ixheaacd_norm32(a); in div32()
355 q_dr = ixheaacd_norm32(b); in div32()
Dixheaacd_imdct.c79 shiftp = ixheaacd_norm32(itemp); in ixheaacd_calc_max_spectralline()
217 scale = (WORD32)(ixheaacd_norm32((WORD32)((ABS(gain) + 1)))); in ixheaacd_cal_fac_data()
231 qshift3 = ixheaacd_norm32(itemp); in ixheaacd_cal_fac_data()
248 qshift2 = ixheaacd_norm32(itemp); in ixheaacd_cal_fac_data()
261 qshift1 = ixheaacd_norm32(itemp); in ixheaacd_cal_fac_data()
Dixheaacd_basic_ops40.h33 expo = ixheaacd_norm32(tempo); in norm40()
40 expo = 31 - (ixheaacd_norm32(tempo)); in norm40()
Dixheaacd_stereo.c178 shift_val = ixheaacd_norm32(temp); in ixheaacd_intensity_stereo_process()
Dixheaacd_block.c228 norm_val = ixheaacd_norm32(value); in ixheaacd_huffman_dec_word1()
273 norm_val = ixheaacd_norm32(value); in ixheaacd_huffman_dec_word1()
399 norm_val = ixheaacd_norm32(value); in ixheaacd_huffman_dec_word2_11()
445 norm_val = ixheaacd_norm32(value); in ixheaacd_huffman_dec_word2_11()
Dixheaacd_esbr_fft.c51 dig_rev_shift = ixheaacd_norm32(npoints) + 1 - 16; in ixheaacd_real_synth_fft_p2()
52 n_stages = 30 - ixheaacd_norm32(npoints); in ixheaacd_real_synth_fft_p2()
550 dig_rev_shift = ixheaacd_norm32(npoints) + 1 - 16; in ixheaacd_cmplx_anal_fft_p2()
551 n_stages = 30 - ixheaacd_norm32(npoints); in ixheaacd_cmplx_anal_fft_p2()
Dixheaacd_tcx_fwd_mdct.c149 qshift = ixheaacd_norm32(itemp); in ixheaacd_lpc_to_td()
Dixheaacd_lpp_tran.c595 norm_d = ixheaacd_norm32(p_cov_matrix->d); in ixheaacd_filter1_lp()
974 norm_d = ixheaacd_norm32(cov_matrix.d); in ixheaacd_hf_generator()
1020 norm_r11 = ixheaacd_norm32(cov_matrix.phi_11); in ixheaacd_hf_generator()
Dixheaacd_tns.c247 guard_band = 31 - ixheaacd_norm32(filt->order); in ixheaacd_tns_apply()
Dixheaacd_env_calc.c260 temp_val = ixheaacd_norm32(max_temp); in ixheaacd_noiselimiting()
365 norm_val = 16 - ixheaacd_norm32(accu_m_t); in ixheaacd_noiselimiting()
760 adj_e = ((ptr_sbr_calc_env->filt_buf_noise_e - ixheaacd_norm32(max_noise)) - in ixheaacd_calc_sbrenvelope()
969 reserve = (ixheaacd_norm32(filt_buf_mant) - 16); in ixheaacd_equalize_filt_buff_exp()
Dixheaacd_huff_code_reorder.c987 norm_val = ixheaacd_norm32(value); in ixheaacd_huff_dec_word_hcr_pcw()
1028 norm_val = ixheaacd_norm32(value); in ixheaacd_huff_dec_word_hcr_pcw()
1405 norm_val = ixheaacd_norm32(value); in ixheaacd_huff_dec_word_hcr_non_pcw()
1433 norm_val = ixheaacd_norm32(value); in ixheaacd_huff_dec_word_hcr_non_pcw()
Dixheaacd_basic_ops_arr.h31 return (ixheaacd_norm32(max_bits)); in norm32_arr()
Dixheaacd_pns_js_thumb.c91 nrg_scale = ixheaacd_norm32(nrg); in ixheaacd_gen_rand_vec()
Dixheaacd_tcx_fwd_alcnx.c81 shiftp = ixheaacd_norm32(itemp); in ixheaacd_float2fix()
Dixheaacd_aac_tns.c454 return ixheaacd_norm32(max_spec_line); in ixheaacd_calc_max_spectral_line_dec()
Dixheaacd_fft.c74 n_stages = 30 - ixheaacd_norm32(npoints); in ixheaacd_mps_complex_fft_64_dec()
552 dig_rev_shift = ixheaacd_norm32(npoints) + 1 - 16; in ixheaacd_complex_fft_p2_dec()
553 n_stages = 30 - ixheaacd_norm32(npoints); in ixheaacd_complex_fft_p2_dec()
Dixheaacd_ps_dec.c214 nrm = ixheaacd_norm32(op2); in ixheaacd_divide16_pos_dec()
Dixheaacd_aac_imdct.c800 n_stages = ixheaacd_norm32(npoints); in ixheaacd_imdct_using_fft_dec()
/external/libxaac/decoder/armv7/
Dixheaacd_fft_armv7.c24 dig_rev_shift = ixheaacd_norm32(npoints) + 1 - 16; in ixheaacd_complex_fft_p2_armv7()
25 n_stages = 30 - ixheaacd_norm32(npoints); // log2(npoints), if npoints=2^m in ixheaacd_complex_fft_p2_armv7()
74 n_stages = 30 - ixheaacd_norm32(npoints); // log2(npoints), if npoints=2^m in ixheaacd_mps_complex_fft_64_armv7()