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

/aosp_15_r20/external/libxaac/encoder/
H A Dixheaace_nf.c86 WORD32 noise_filling_start_offset, FLOAT64 *ptr_scratch_buf) { in iusace_noise_filling() argument
136 ptr_sfb_offset, sfb, n0, ptr_scratch_buf); in iusace_noise_filling()
H A Diusace_lpd_enc.c772 FLOAT32 *ptr_scratch_buf = usac_data->str_scratch.p_lpd_frm_enc_scratch; in iusace_lpd_frm_enc() local
820 ptr_scratch_buf[i] = speech[-len_subfrm - 1 + i]; in iusace_lpd_frm_enc()
822 iusace_apply_deemph(ptr_scratch_buf, PREEMPH_FILT_FAC, len_subfrm + 1, &ptr_scratch_buf[0]); in iusace_lpd_frm_enc()
823 memcpy(td_encoder->lpd_state.tcx_mem, &ptr_scratch_buf[len_subfrm - 128 + 1], in iusace_lpd_frm_enc()
H A Dixheaace_dynamic_bits.c550 WORD32 *ptr_scratch_buf, WORD32 aot, WORD32 *bit_cnt) { in ia_enhaacplus_enc_dyn_bitcount() argument
553 [CODE_BCK_ESC_NDX + 1] = (WORD32(*)[CODE_BCK_ESC_NDX + 1]) ptr_scratch_buf; in ia_enhaacplus_enc_dyn_bitcount()
555 ptr_scratch_buf + MAXIMUM_SCALE_FACTOR_BAND_LONG * (CODE_BCK_ESC_NDX + 1); in ia_enhaacplus_enc_dyn_bitcount()
H A Dixheaace_nf.h26 FLOAT64 *ptr_scratch_buf);
H A Diusace_fft.c1538 VOID iusace_complex_fft_4096(FLOAT32 *ptr_x_r, FLOAT32 *ptr_x_i, FLOAT32 *ptr_scratch_buf) { in iusace_complex_fft_4096() argument
1542 FLOAT32 *ptr_fft_interim_buf = &ptr_scratch_buf[2 * fft_len]; in iusace_complex_fft_4096()
1549 ptr_data_r = &ptr_scratch_buf[(2 * i + 0) * dim1]; in iusace_complex_fft_4096()
1550 ptr_data_i = &ptr_scratch_buf[(2 * i + 1) * dim1]; in iusace_complex_fft_4096()
1557 ptr_data_r = &ptr_scratch_buf[0]; in iusace_complex_fft_4096()
1558 ptr_data_i = &ptr_scratch_buf[0]; in iusace_complex_fft_4096()
H A Dixheaace_dynamic_bits.h71 WORD32 *ptr_scratch_buf, WORD32 aot, WORD32 *bit_cnt);
H A Diusace_config.h36 UWORD8 *ptr_scratch_buf; member
H A Dixheaace_api.c1504 pstr_api_struct->pstr_state->str_usac_enc_data.str_scratch.ptr_scratch_buf; in get_drc_config_size()
1781 pstr_api_struct->pstr_state->str_usac_enc_data.str_scratch.ptr_scratch_buf = in ixheaace_alloc_and_assign_mem()
1954 pstr_enc_data->str_scratch.drc_scratch = pstr_enc_data->str_scratch.ptr_scratch_buf; in ia_usac_enc_init()
1957 WORD8 *sbr_scr_ptr = (WORD8 *)pstr_enc_data->str_scratch.ptr_scratch_buf; in ia_usac_enc_init()
1966 (WORD8 *)pstr_enc_data->str_scratch.ptr_scratch_buf; in ia_usac_enc_init()
1968 (WORD8 *)pstr_enc_data->str_scratch.ptr_scratch_buf + ixheaace_sbr_enc_scr_size(); in ia_usac_enc_init()
H A Diusace_enc_main.c151 UWORD8 *temp_ptr = pstr_scratch->ptr_scratch_buf; in iusace_scratch_mem_init()
/aosp_15_r20/external/libxaac/decoder/
H A Dixheaacd_usac_ec.c440 WORD32 *ptr_scratch_buf = &pstr_ec_state->pstr_ec_scratch->spec_coeff[0]; in ixheaacd_usac_ec_save_states() local
452 memcpy(ptr_scratch_buf, ptr_spec_coeff, pstr_usac_data->ccfl * sizeof(ptr_scratch_buf[0])); in ixheaacd_usac_ec_save_states()
455 memcpy(&pstr_ec_state->spectral_coeff[0], ptr_scratch_buf, in ixheaacd_usac_ec_save_states()
H A Dixheaacd_arith_dec.c2098 WORD8 *ptr_scratch_buf = (WORD8 *)&usac_data->scratch_buffer[0]; in ixheaacd_ac_spectral_data() local
2103 c_pres, arith_reset_flag, ptr_scratch_buf); in ixheaacd_ac_spectral_data()
2141 WORD8 *ptr_scratch_buf = (WORD8 *)&usac_data->scratch_buffer[0]; in ixheaacd_arith_data() local
2146 arith_reset_flag, ptr_scratch_buf); in ixheaacd_arith_data()