CELT_ALLOC_STEPS  719 libavcodec/opus.c     high = 1 << CELT_ALLOC_STEPS;
CELT_ALLOC_STEPS  720 libavcodec/opus.c     for (i = 0; i < CELT_ALLOC_STEPS; i++) {
CELT_ALLOC_STEPS  725 libavcodec/opus.c             bandbits = bits1[j] + (center * bits2[j] >> CELT_ALLOC_STEPS);
CELT_ALLOC_STEPS  742 libavcodec/opus.c         bandbits = bits1[i] + (low * bits2[i] >> CELT_ALLOC_STEPS);