102 static const int16_t postfilter_tbl[2][LPC_ORDER] = {
130         memcpy(p->prev_lsp, dc_lsp, LPC_ORDER * sizeof(*p->prev_lsp));  in g723_1_decode_init()
131         memcpy(p->sid_lsp,  dc_lsp, LPC_ORDER * sizeof(*p->sid_lsp));  in g723_1_decode_init()
445     int16_t *buf  = p->audio + LPC_ORDER + offset;  in comp_ppf_coeff()
519     int16_t *buf = p->audio + LPC_ORDER;  in comp_interp_index()
597         for (n = 1; n <= LPC_ORDER; n++) {\
660     int16_t filter_coef[2][LPC_ORDER];  in formant_postfilter()
661     int filter_signal[LPC_ORDER + FRAME_LEN], *signal_ptr;  in formant_postfilter()
664     memcpy(buf, p->fir_mem, LPC_ORDER * sizeof(*buf));  in formant_postfilter()
665     memcpy(filter_signal, p->iir_mem, LPC_ORDER * sizeof(*filter_signal));  in formant_postfilter()
667     for (i = LPC_ORDER, j = 0; j < SUBFRAMES; i += SUBFRAME_LEN, j++) {  in formant_postfilter()
668         for (k = 0; k < LPC_ORDER; k++) {  in formant_postfilter()
675         lpc += LPC_ORDER;  in formant_postfilter()
678     memcpy(p->fir_mem, buf + FRAME_LEN, LPC_ORDER * sizeof(int16_t));  in formant_postfilter()
679     memcpy(p->iir_mem, filter_signal + FRAME_LEN, LPC_ORDER * sizeof(int));  in formant_postfilter()
681     buf += LPC_ORDER;  in formant_postfilter()
682     signal_ptr = filter_signal + LPC_ORDER;  in formant_postfilter()
844     vector_ptr = p->audio + LPC_ORDER;  in generate_noise()
923     memcpy(p->prev_excitation, p->audio + LPC_ORDER + FRAME_LEN,  in generate_noise()
937     int16_t cur_lsp[LPC_ORDER];  in g723_1_decode_frame()
938     int16_t lpc[SUBFRAMES * LPC_ORDER];  in g723_1_decode_frame()
981             memcpy(p->prev_lsp, cur_lsp, LPC_ORDER * sizeof(*p->prev_lsp));  in g723_1_decode_frame()
1020                         ff_acelp_weighted_vector_sum(p->audio + LPC_ORDER + i,  in g723_1_decode_frame()
1027                     audio = vector_ptr - LPC_ORDER;  in g723_1_decode_frame()
1042                            (FRAME_LEN + LPC_ORDER) * sizeof(int16_t));  in g723_1_decode_frame()
1044                     int16_t *buf = p->audio + LPC_ORDER;  in g723_1_decode_frame()
1071             memcpy(p->prev_lsp, p->sid_lsp, LPC_ORDER * sizeof(*p->prev_lsp));  in g723_1_decode_frame()
1076         memcpy(p->audio, p->synth_mem, LPC_ORDER * sizeof(*p->audio));  in g723_1_decode_frame()
1077         for (i = LPC_ORDER, j = 0; j < SUBFRAMES; i += SUBFRAME_LEN, j++)  in g723_1_decode_frame()
1078             ff_celp_lp_synthesis_filter(p->audio + i, &lpc[j * LPC_ORDER],  in g723_1_decode_frame()
1079                                         audio + i, SUBFRAME_LEN, LPC_ORDER,  in g723_1_decode_frame()
1081         memcpy(p->synth_mem, p->audio + FRAME_LEN, LPC_ORDER * sizeof(*p->audio));  in g723_1_decode_frame()
1087                 out[i] = av_clip_int16(2 * p->audio[LPC_ORDER + i]);  in g723_1_decode_frame()