| /external/libxaac/decoder/armv7/ |
| D | ixheaacd_qmf_dec_armv7.c | 71 WORD16 *filter_states) { in ixheaacd_dct2_64() argument
82 ixheaacd_posttwdct2(x, filter_states, qmf_dec_tables_ptr); in ixheaacd_dct2_64()
98 WORD16 *filter_states = qmf_bank->core_samples_buffer; in ixheaacd_cplx_anal_qmffilt() local
159 filter_states[NO_ANALYSIS_CHANNELS - 1 - k] = time_sample_buf[ch_fac * k]; in ixheaacd_cplx_anal_qmffilt()
164 analysis_buffer, filter_states, in ixheaacd_cplx_anal_qmffilt()
168 analysis_buffer, filter_states, in ixheaacd_cplx_anal_qmffilt()
174 filter_states -= NO_ANALYSIS_CHANNELS; in ixheaacd_cplx_anal_qmffilt()
175 if (filter_states < qmf_bank->anal_filter_states) { in ixheaacd_cplx_anal_qmffilt()
176 filter_states = qmf_bank->anal_filter_states + 288; in ixheaacd_cplx_anal_qmffilt()
219 qmf_bank->core_samples_buffer = filter_states; in ixheaacd_cplx_anal_qmffilt()
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| /external/libxaac/decoder/ |
| D | ixheaacd_qmf_dec.h | 34 WORD16 *filter_states; member
100 WORD32 *filter_states, WORD32 len,
108 WORD16 *filter_states,
115 WORD16 *filter_states,
129 WORD16 *dct23_tw, WORD16 *filter_states);
136 WORD16 *filter_states, WORD32 len,
149 WORD16 *filter_states, WORD32 len,
189 VOID ixheaacd_inv_modulation_lp(WORD32 *qmf_real, WORD16 *filter_states,
207 WORD16 *filter_states);
209 VOID ixheaacd_inv_modulation_lp(WORD32 *qmf_real, WORD16 *filter_states,
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| D | ixheaacd_qmf_dec.c | 344 WORD16 *filter_states) { in ixheaacd_dct2_32() argument
348 filter_states = filter_states + 16; in ixheaacd_dct2_32()
356 ixheaacd_posttwdct2_32(inp, filter_states, qmf_dec_tables_ptr); in ixheaacd_dct2_32()
693 WORD16 *filter_states = qmf_bank->filter_states; in ixheaacd_cplx_synt_qmffilt() local
745 fp1 = &filter_states[0]; in ixheaacd_cplx_synt_qmffilt()
850 &filter_states[ixheaacd_drc_offset], qmf_bank, in ixheaacd_cplx_synt_qmffilt()
919 qmf_real[i], t_qmf_imag, &filter_states[ixheaacd_drc_offset], in ixheaacd_cplx_synt_qmffilt()
926 qmf_real[i], t_qmf_imag, &filter_states[ixheaacd_drc_offset], in ixheaacd_cplx_synt_qmffilt()
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| D | ixheaacd_sbrdecoder.c | 617 pstr_sbr_channel[1]->str_sbr_dec.str_synthesis_qmf_bank.filter_states, in ixheaacd_applysbr()
618 pstr_sbr_channel[0]->str_sbr_dec.str_synthesis_qmf_bank.filter_states, in ixheaacd_applysbr()
634 pstr_sbr_channel[1]->str_sbr_dec.str_synthesis_qmf_bank.filter_states, in ixheaacd_applysbr()
635 pstr_sbr_channel[0]->str_sbr_dec.str_synthesis_qmf_bank.filter_states, in ixheaacd_applysbr()
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| D | ixheaacd_sbrdec_initfuncs.c | 1059 ptr_sbr_qmf->filter_states = in ixheaacd_create_cplx_synt_qmfbank()
1062 memset(ptr_sbr_qmf->filter_states, 0, sizeof(WORD16) * qmf_filter_state_size); in ixheaacd_create_cplx_synt_qmfbank()
1072 ptr_sbr_qmf->fp1_syn = ptr_sbr_qmf->filter_states; in ixheaacd_create_cplx_synt_qmfbank()
1074 ptr_sbr_qmf->filter_states + ptr_sbr_qmf->no_channels; in ixheaacd_create_cplx_synt_qmfbank()
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| /external/libxaac/decoder/generic/ |
| D | ixheaacd_qmf_dec_generic.c | 241 WORD16 *filter_states) { in ixheaacd_dct2_64() argument
252 ixheaacd_posttwdct2(x, filter_states, qmf_dec_tables_ptr); in ixheaacd_dct2_64()
578 WORD16 *filter_states = qmf_bank->core_samples_buffer; in ixheaacd_cplx_anal_qmffilt() local
639 filter_states[NO_ANALYSIS_CHANNELS - 1 - k] = time_sample_buf[ch_fac * k]; in ixheaacd_cplx_anal_qmffilt()
652 filter_states -= NO_ANALYSIS_CHANNELS; in ixheaacd_cplx_anal_qmffilt()
653 if (filter_states < qmf_bank->anal_filter_states) { in ixheaacd_cplx_anal_qmffilt()
654 filter_states = qmf_bank->anal_filter_states + 288; in ixheaacd_cplx_anal_qmffilt()
697 qmf_bank->core_samples_buffer = filter_states; in ixheaacd_cplx_anal_qmffilt()
708 VOID ixheaacd_inv_modulation_lp(WORD32 *qmf_real, WORD16 *filter_states, in ixheaacd_inv_modulation_lp() argument
719 ixheaacd_dct2_64(dct_in, ptime_out, qmf_dec_tables_ptr, filter_states + M); in ixheaacd_inv_modulation_lp()
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| /external/libxaac/decoder/armv8/ |
| D | ixheaacd_qmf_dec_armv8.c | 246 WORD16 *filter_states) { in ixheaacd_dct2_64() argument
257 ixheaacd_posttwdct2(x, filter_states, qmf_dec_tables_ptr); in ixheaacd_dct2_64()
353 WORD16 *filter_states = qmf_bank->core_samples_buffer; in ixheaacd_cplx_anal_qmffilt() local
414 filter_states[NO_ANALYSIS_CHANNELS - 1 - k] = time_sample_buf[ch_fac * k]; in ixheaacd_cplx_anal_qmffilt()
419 analysis_buffer, filter_states, in ixheaacd_cplx_anal_qmffilt()
430 filter_states -= NO_ANALYSIS_CHANNELS; in ixheaacd_cplx_anal_qmffilt()
431 if (filter_states < qmf_bank->anal_filter_states) { in ixheaacd_cplx_anal_qmffilt()
432 filter_states = qmf_bank->anal_filter_states + 288; in ixheaacd_cplx_anal_qmffilt()
475 qmf_bank->core_samples_buffer = filter_states; in ixheaacd_cplx_anal_qmffilt()
486 VOID ixheaacd_inv_modulation_lp(WORD32 *qmf_real, WORD16 *filter_states, in ixheaacd_inv_modulation_lp() argument
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