Lines Matching refs:overlap

77    int overlap;  member
119 celt_assert(st->overlap == 120); in validate_celt_decoder()
153 + (channels*(DECODE_BUFFER_SIZE+mode->overlap)-1)*sizeof(celt_sig) in opus_custom_decoder_get_size()
200 st->overlap = mode->overlap; in opus_custom_decoder_init()
375 int overlap; in celt_synthesis() local
379 overlap = mode->overlap; in celt_synthesis()
403 freq2 = out_syn[1]+overlap/2; in celt_synthesis()
406 … clt_mdct_backward(&mode->mdct, &freq2[b], out_syn[0]+NB*b, mode->window, overlap, shift, B, arch); in celt_synthesis()
408 … clt_mdct_backward(&mode->mdct, &freq[b], out_syn[1]+NB*b, mode->window, overlap, shift, B, arch); in celt_synthesis()
413 freq2 = out_syn[0]+overlap/2; in celt_synthesis()
422 … clt_mdct_backward(&mode->mdct, &freq[b], out_syn[0]+NB*b, mode->window, overlap, shift, B, arch); in celt_synthesis()
429 … clt_mdct_backward(&mode->mdct, &freq[b], out_syn[c]+NB*b, mode->window, overlap, shift, B, arch); in celt_synthesis()
507 int overlap; in celt_decode_lost() local
516 overlap = mode->overlap; in celt_decode_lost()
520 decode_mem[c] = st->_decode_mem + c*(DECODE_BUFFER_SIZE+overlap); in celt_decode_lost()
523 lpc = (opus_val16*)(st->_decode_mem+(DECODE_BUFFER_SIZE+overlap)*C); in celt_decode_lost()
550 X = (celt_norm*)(out_syn[C-1]+overlap/2); in celt_decode_lost()
584 DECODE_BUFFER_SIZE-N+(overlap>>1)); in celt_decode_lost()
611 ALLOC(etmp, overlap, opus_val32); in celt_decode_lost()
634 _celt_autocorr(exc, ac, window, overlap, in celt_decode_lost()
714 extrapolation_len = N+overlap; in celt_decode_lost()
775 for (i=0;i<overlap;i++) in celt_decode_lost()
782 for (i=overlap;i<extrapolation_len;i++) in celt_decode_lost()
794 st->postfilter_period, st->postfilter_period, overlap, in celt_decode_lost()
800 for (i=0;i<overlap/2;i++) in celt_decode_lost()
803 MULT16_32_Q15(window[i], etmp[overlap-1-i]) in celt_decode_lost()
804 + MULT16_32_Q15(window[overlap-i-1], etmp[i]); in celt_decode_lost()
863 int overlap; local
870 overlap = mode->overlap;
876 lpc = (opus_val16*)(st->_decode_mem+(DECODE_BUFFER_SIZE+overlap)*CC);
921 decode_mem[c] = st->_decode_mem + c*(DECODE_BUFFER_SIZE+overlap);
1069 OPUS_MOVE(decode_mem[c], decode_mem[c]+N, DECODE_BUFFER_SIZE-N+overlap/2);
1078 X = (celt_norm*)(out_syn[CC-1]+overlap/2);
1114 mode->window, overlap, st->arch);
1118 mode->window, overlap, st->arch);
1292 *value = st->overlap/st->downsample;
1299 lpc = (opus_val16*)(st->_decode_mem+(DECODE_BUFFER_SIZE+st->overlap)*st->channels);