LTP_ORDER         503 libavcodec/opus_silk.c #define SILK_MAX_LAG  (288 + LTP_ORDER / 2)
LTP_ORDER         695 libavcodec/opus_silk.c             for (j = - sf[i].pitchlag - LTP_ORDER/2; j < out_end; j++) {
LTP_ORDER         711 libavcodec/opus_silk.c                 for (k = 0; k < LTP_ORDER; k++)
LTP_ORDER         712 libavcodec/opus_silk.c                     sum += sf[i].ltptaps[k] * resptr[j - sf[i].pitchlag + LTP_ORDER/2 - k];