QROOT             129 libavcodec/snow.c     for(i=0; i<QROOT; i++){
QROOT             131 libavcodec/snow.c         v *= pow(2, 1.0 / QROOT);
QROOT             197 libavcodec/snow.h extern uint8_t ff_qexp[QROOT];
QROOT             128 libavcodec/snowdata.h uint8_t ff_qexp[QROOT];
QROOT             120 libavcodec/snowdec.c     const int qlog= av_clip(s->qlog + (int64_t)b->qlog, 0, QROOT*16);
QROOT             121 libavcodec/snowdec.c     int qmul= ff_qexp[qlog&(QROOT-1)]<<(qlog>>QSHIFT);
QROOT             227 libavcodec/snowdec.c     const int qlog= av_clip(s->qlog + (int64_t)b->qlog, 0, QROOT*16);
QROOT             228 libavcodec/snowdec.c     const int qmul= ff_qexp[qlog&(QROOT-1)]<<(qlog>>QSHIFT);
QROOT            1250 libavcodec/snowenc.c     const int qlog= av_clip(s->qlog + b->qlog, 0, QROOT*16);
QROOT            1251 libavcodec/snowenc.c     const int qmul= ff_qexp[qlog&(QROOT-1)]<<((qlog>>QSHIFT) + ENCODER_EXTRA_BITS);
QROOT            1311 libavcodec/snowenc.c     const int qlog= av_clip(s->qlog + b->qlog, 0, QROOT*16);
QROOT            1312 libavcodec/snowenc.c     const int qmul= ff_qexp[qlog&(QROOT-1)]<<(qlog>>QSHIFT);
QROOT            1485 libavcodec/snowenc.c     return lrint(QROOT*log2(qscale / (float)FF_QP2LAMBDA))
QROOT            1486 libavcodec/snowenc.c            + 61*QROOT/8; ///< 64 > 60
QROOT            1504 libavcodec/snowenc.c             const int qlog= av_clip(2*QROOT + b->qlog, 0, QROOT*16);
QROOT            1505 libavcodec/snowenc.c             const int qmul= ff_qexp[qlog&(QROOT-1)]<<(qlog>>QSHIFT);
QROOT            1562 libavcodec/snowenc.c             b->qlog= (int)(QROOT * log2(352256.0/sqrt(error)) + 0.5);