LTP_ORDER 1218 libavcodec/opus_silk.c #define SILK_MAX_LAG (288 + LTP_ORDER / 2) LTP_ORDER 1410 libavcodec/opus_silk.c for (j = - sf[i].pitchlag - LTP_ORDER/2; j < out_end; j++) { LTP_ORDER 1426 libavcodec/opus_silk.c for (k = 0; k < LTP_ORDER; k++) LTP_ORDER 1427 libavcodec/opus_silk.c sum += sf[i].ltptaps[k] * resptr[j - sf[i].pitchlag + LTP_ORDER/2 - k];