Lines Matching defs:qmul
1230 const int qmul= ff_qexp[qlog&(QROOT-1)]<<((qlog>>QSHIFT) + ENCODER_EXTRA_BITS);
1240 bias= bias ? 0 : (3*qmul)>>3;
1241 thres1= ((qmul - bias)>>QEXPSHIFT) - 1;
1252 i/= qmul; //FIXME optimize
1257 i/= qmul; //FIXME optimize
1272 i= (i + bias) / qmul; //FIXME optimize
1277 i= (i + bias) / qmul; //FIXME optimize
1291 const int qmul= ff_qexp[qlog&(QROOT-1)]<<(qlog>>QSHIFT);
1292 const int qadd= (s->qbias*qmul)>>QBIAS_SHIFT;
1301 src[x + y*stride]= -((-i*qmul + qadd)>>(QEXPSHIFT)); //FIXME try different bias
1303 src[x + y*stride]= (( i*qmul + qadd)>>(QEXPSHIFT));
1484 const int qmul= ff_qexp[qlog&(QROOT-1)]<<(qlog>>QSHIFT);
1485 const int qdiv= (1<<16)/qmul;