659 static FIXP_DBL mhLoweringEnergy(FIXP_DBL nrg, INT M) {  in mhLoweringEnergy()  argument
672     tmpScale = CountLeadingBits(nrg);  in mhLoweringEnergy()
673     nrg <<= tmpScale;  in mhLoweringEnergy()
674     nrg = fMult(nrg, FL2FXCONST_DBL(0.398107267f)); /* The maximum boost  in mhLoweringEnergy()
680     nrg >>= tmpScale;  in mhLoweringEnergy()
683       nrg >>= 1;  in mhLoweringEnergy()
687   return nrg;  in mhLoweringEnergy()
698 static FIXP_DBL nmhLoweringEnergy(FIXP_DBL nrg, const FIXP_DBL nrgSum,  in nmhLoweringEnergy()  argument
700   if (nrg > FL2FXCONST_DBL(0)) {  in nmhLoweringEnergy()
703     FIXP_DBL gain = fMult(fDivNorm(nrgSum, nrg, &sc), GetInvInt(M + 1));  in nmhLoweringEnergy()
708       nrg = fMult(scaleValue(gain, sc), nrg);  in nmhLoweringEnergy()
711   return nrg;  in nmhLoweringEnergy()