Lines Matching defs:qmul
1248 const int qmul= ff_qexp[qlog&(QROOT-1)]<<((qlog>>QSHIFT) + ENCODER_EXTRA_BITS);
1258 bias= bias ? 0 : (3*qmul)>>3;
1259 thres1= ((qmul - bias)>>QEXPSHIFT) - 1;
1270 i/= qmul; //FIXME optimize
1275 i/= qmul; //FIXME optimize
1290 i= (i + bias) / qmul; //FIXME optimize
1295 i= (i + bias) / qmul; //FIXME optimize
1309 const int qmul= ff_qexp[qlog&(QROOT-1)]<<(qlog>>QSHIFT);
1310 const int qadd= (s->qbias*qmul)>>QBIAS_SHIFT;
1319 src[x + y*stride]= -((-i*qmul + qadd)>>(QEXPSHIFT)); //FIXME try different bias
1321 src[x + y*stride]= (( i*qmul + qadd)>>(QEXPSHIFT));
1502 const int qmul= ff_qexp[qlog&(QROOT-1)]<<(qlog>>QSHIFT);
1503 const int qdiv= (1<<16)/qmul;