49 WORD32 ixheaacd_complex_anal_filt(ia_esbr_hbe_txposer_struct *ptr_hbe_txposer) {  in ixheaacd_complex_anal_filt()  argument
51   WORD32 anal_size = 2 * ptr_hbe_txposer->synth_size;  in ixheaacd_complex_anal_filt()
54   for (idx = 0; idx < (ptr_hbe_txposer->no_bins >> 1); idx++) {  in ixheaacd_complex_anal_filt()
62     FLOAT32 *analy_cos_sin_tab = ptr_hbe_txposer->analy_cos_sin_tab;  in ixheaacd_complex_anal_filt()
63     const FLOAT32 *interp_window_coeff = ptr_hbe_txposer->analy_wind_coeff;  in ixheaacd_complex_anal_filt()
64     FLOAT32 *x = ptr_hbe_txposer->analy_buf;  in ixheaacd_complex_anal_filt()
66     memset(ptr_hbe_txposer->qmf_in_buf[idx + HBE_OPER_WIN_LEN - 1], 0,  in ixheaacd_complex_anal_filt()
69     inp_signal = ptr_hbe_txposer->ptr_input_buf +  in ixheaacd_complex_anal_filt()
70                  idx * 2 * ptr_hbe_txposer->synth_size + 1;  in ixheaacd_complex_anal_filt()
71     anal_buf = &ptr_hbe_txposer->qmf_in_buf[idx + HBE_OPER_WIN_LEN - 1]  in ixheaacd_complex_anal_filt()
72                                            [4 * ptr_hbe_txposer->k_start];  in ixheaacd_complex_anal_filt()
123       if (ptr_hbe_txposer->ixheaacd_cmplx_anal_fft != NULL)  in ixheaacd_complex_anal_filt()
124         (*(ptr_hbe_txposer->ixheaacd_cmplx_anal_fft))(u_in, u_out,  in ixheaacd_complex_anal_filt()
145 WORD32 ixheaacd_real_synth_filt(ia_esbr_hbe_txposer_struct *ptr_hbe_txposer,  in ixheaacd_real_synth_filt()  argument
153   WORD32 synth_size = ptr_hbe_txposer->synth_size;  in ixheaacd_real_synth_filt()
156       ptr_hbe_txposer->k_start * 32;  in ixheaacd_real_synth_filt()
157   FLOAT32 *buffer = ptr_hbe_txposer->synth_buf;  in ixheaacd_real_synth_filt()
162     FLOAT32 *out_buf = ptr_hbe_txposer->ptr_input_buf +  in ixheaacd_real_synth_filt()
163                        (idx + 1) * ptr_hbe_txposer->synth_size;  in ixheaacd_real_synth_filt()
164     FLOAT32 *synth_cos_tab = ptr_hbe_txposer->synth_cos_tab;  in ixheaacd_real_synth_filt()
165     const FLOAT32 *interp_window_coeff = ptr_hbe_txposer->synth_wind_coeff;  in ixheaacd_real_synth_filt()
166     if (ptr_hbe_txposer->k_start < 0) return -1;  in ixheaacd_real_synth_filt()
168       WORD32 ki = ptr_hbe_txposer->k_start + k;  in ixheaacd_real_synth_filt()
173       synth_buf_r[k + ptr_hbe_txposer->synth_size] = 0;  in ixheaacd_real_synth_filt()
213       if (ptr_hbe_txposer->ixheaacd_real_synth_fft != NULL)  in ixheaacd_real_synth_filt()
214         (*(ptr_hbe_txposer->ixheaacd_real_synth_fft))(synth_buf_r, synth_out,  in ixheaacd_real_synth_filt()