57 VOID ixheaacd_mps_synt_post_fft_twiddle_dec(WORD32 resolution, FLOAT32 *fin_re,  in ixheaacd_mps_synt_post_fft_twiddle_dec()  argument
63   for (l = 0; l < 2 * resolution; l++) {  in ixheaacd_mps_synt_post_fft_twiddle_dec()
64     state[2 * resolution - l - 1] =  in ixheaacd_mps_synt_post_fft_twiddle_dec()
69 VOID ixheaacd_mps_synt_out_calc_dec(WORD32 resolution, FLOAT32 *out,  in ixheaacd_mps_synt_out_calc_dec()  argument
75   out2 = out + resolution;  in ixheaacd_mps_synt_out_calc_dec()
77   state2 = state + (3 * resolution);  in ixheaacd_mps_synt_out_calc_dec()
80     for (l = 0; l < resolution; l++) {  in ixheaacd_mps_synt_out_calc_dec()
84     out1 += resolution;  in ixheaacd_mps_synt_out_calc_dec()
85     out2 += resolution;  in ixheaacd_mps_synt_out_calc_dec()
86     state1 += (3 * resolution);  in ixheaacd_mps_synt_out_calc_dec()
87     state2 += (3 * resolution);  in ixheaacd_mps_synt_out_calc_dec()
91 VOID ixheaacd_mps_synt_out_calc_dec_ldmps(WORD32 resolution, FLOAT32 *out,  in ixheaacd_mps_synt_out_calc_dec_ldmps()  argument
97   filter2 = filter_coeff + resolution;  in ixheaacd_mps_synt_out_calc_dec_ldmps()
99   out2 = out + resolution;  in ixheaacd_mps_synt_out_calc_dec_ldmps()
101   state2 = state + (3 * resolution);  in ixheaacd_mps_synt_out_calc_dec_ldmps()
104     for (l = 0; l < resolution; l++) {  in ixheaacd_mps_synt_out_calc_dec_ldmps()
108     filter1 += resolution;  in ixheaacd_mps_synt_out_calc_dec_ldmps()
109     filter2 += resolution;  in ixheaacd_mps_synt_out_calc_dec_ldmps()
110     out1 += resolution;  in ixheaacd_mps_synt_out_calc_dec_ldmps()
111     out2 += resolution;  in ixheaacd_mps_synt_out_calc_dec_ldmps()
112     state1 += (3 * resolution);  in ixheaacd_mps_synt_out_calc_dec_ldmps()
113     state2 += (3 * resolution);  in ixheaacd_mps_synt_out_calc_dec_ldmps()
117 VOID ixheaacd_mps_synt_out_calc_dec_ldmps_32(WORD32 resolution, FLOAT32 *out,  in ixheaacd_mps_synt_out_calc_dec_ldmps_32()  argument
123   filter2 = filter_coeff + 2 * resolution;  in ixheaacd_mps_synt_out_calc_dec_ldmps_32()
125   out2 = out + resolution;  in ixheaacd_mps_synt_out_calc_dec_ldmps_32()
127   state2 = state + (3 * resolution);  in ixheaacd_mps_synt_out_calc_dec_ldmps_32()
130     for (l = 0; l < resolution; l++) {  in ixheaacd_mps_synt_out_calc_dec_ldmps_32()
134     filter1 += 4 * resolution;  in ixheaacd_mps_synt_out_calc_dec_ldmps_32()
135     filter2 += 4 * resolution;  in ixheaacd_mps_synt_out_calc_dec_ldmps_32()
136     out1 += resolution;  in ixheaacd_mps_synt_out_calc_dec_ldmps_32()
137     out2 += resolution;  in ixheaacd_mps_synt_out_calc_dec_ldmps_32()
138     state1 += (3 * resolution);  in ixheaacd_mps_synt_out_calc_dec_ldmps_32()
139     state2 += (3 * resolution);  in ixheaacd_mps_synt_out_calc_dec_ldmps_32()
263   WORD32 resolution) {  in ixheaacd_mps_synt_pre_twiddle_dec()  argument
268   FLOAT32 *c_e = ptr_in + (resolution << 1) - 1;  in ixheaacd_mps_synt_pre_twiddle_dec()
269   FLOAT32 *p_im_e = fin_im + resolution - 1;  in ixheaacd_mps_synt_pre_twiddle_dec()
270   FLOAT32 *p_re_e = fin_re + resolution - 1;  in ixheaacd_mps_synt_pre_twiddle_dec()
272   for (k = 0; k < resolution; k += 2) {  in ixheaacd_mps_synt_pre_twiddle_dec()
301   WORD32 resolution = self->resolution;  in ixheaacd_mps_synt_calc()  local
302   WORD32 m_resolution = resolution >> 1;  in ixheaacd_mps_synt_calc()
305   (WORD32 resolution, FLOAT32 *out, FLOAT32 *state, const FLOAT32 *filter_coeff);  in ixheaacd_mps_synt_calc()
321       state = &tmp_buf[self->time_slots * 2 * resolution];  in ixheaacd_mps_synt_calc()
322       memcpy(state, tmp_state, sizeof(FLOAT32) * 18 * resolution);  in ixheaacd_mps_synt_calc()
330         state -= (2 * resolution);  in ixheaacd_mps_synt_calc()
333             ixheaacd_ldmps_pre_twid, fin_re, fin_im, resolution);  in ixheaacd_mps_synt_calc()
335         for (k = resolution; k < 2 * resolution; k++)  in ixheaacd_mps_synt_calc()
341         ixheaacd_mps_complex_fft(fin_re, fin_im, 2 * resolution);  in ixheaacd_mps_synt_calc()
343         ixheaacd_mps_synt_post_fft_twiddle_dec(resolution, fin_re, fin_im,  in ixheaacd_mps_synt_calc()
347         ixheaacd_mps_synt_out_calc_dec_ldmps_32(resolution, out, state, filt_coeff);  in ixheaacd_mps_synt_calc()
349         for (k = 0; k < resolution; k++) {  in ixheaacd_mps_synt_calc()
352             acc += out[resolution * l + k];  in ixheaacd_mps_synt_calc()
357       memcpy(tmp_state, state, sizeof(FLOAT32) * 18 * resolution);  in ixheaacd_mps_synt_calc()
364       state = &tmp_buf[self->time_slots * 2 * resolution];  in ixheaacd_mps_synt_calc()
365       memcpy(state, tmp_state, sizeof(FLOAT32) * 18 * resolution);  in ixheaacd_mps_synt_calc()
370         state -= (2 * resolution);  in ixheaacd_mps_synt_calc()
373           fin_re, fin_im, &self->qmf_out_dir[ch][ts][0].re, resolution);  in ixheaacd_mps_synt_calc()
377         ixheaacd_mps_synth_post_twidle(state, fin_re, fin_im, resolution);  in ixheaacd_mps_synt_calc()
378         (*ixheaacd_mps_synt_out_calc_pointer)(resolution, out, state, filt_coeff);  in ixheaacd_mps_synt_calc()
380         for (k = 0; k < resolution; k++) {  in ixheaacd_mps_synt_calc()
383             acc += out[resolution * l + k];  in ixheaacd_mps_synt_calc()
388       memcpy(tmp_state, state, sizeof(FLOAT32) * 18 * resolution);  in ixheaacd_mps_synt_calc()