Lines Matching refs:_u
579 static opus_uint32 ncwrs_urow(unsigned _n,unsigned _k,opus_uint32 *_u){ in ncwrs_urow() argument
586 _u[0]=0; in ncwrs_urow()
587 _u[1]=um2=1; in ncwrs_urow()
594 do _u[k]=(k<<1)-1; in ncwrs_urow()
596 for(k=2;k<_n;k++)unext(_u+1,_k+1,1); in ncwrs_urow()
597 return _u[_k]+_u[_k+1]; in ncwrs_urow()
605 static opus_val32 cwrsi(int _n,int _k,opus_uint32 _i,int *_y,opus_uint32 *_u){ in cwrsi() argument
615 p=_u[_k+1]; in cwrsi()
619 p=_u[_k]; in cwrsi()
620 while(p>_i)p=_u[--_k]; in cwrsi()
626 uprev(_u,_k+2,0); in cwrsi()
646 opus_uint32 *_u){ in icwrs() argument
652 _u[0]=0; in icwrs()
653 for(k=1;k<=_k+1;k++)_u[k]=(k<<1)-1; in icwrs()
656 i+=_u[k]; in icwrs()
658 if(_y[j]<0)i+=_u[k+1]; in icwrs()
660 unext(_u,_k+2,0); in icwrs()
661 i+=_u[k]; in icwrs()
663 if(_y[j]<0)i+=_u[k+1]; in icwrs()
665 *_nc=_u[k]+_u[k+1]; in icwrs()