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/dports/net/asterisk-g72x/asterisk-g72x-1.4.3/ipp/
H A Downg729fp.c1311 fEner = 0.f; in ComfortNoiseExcitation_G729()
1314 fEner += pGaussianExc[i] * pGaussianExc[i]; in ComfortNoiseExcitation_G729()
1319 fFact /= (Ipp32f)sqrt(fEner); in ComfortNoiseExcitation_G729()
1332 fEner = 0.f; in ComfortNoiseExcitation_G729()
1336 fEner += CurrentExcitation[i] * CurrentExcitation[i]; in ComfortNoiseExcitation_G729()
1349 discriminant = fInterExc * fInterExc - 4.f * (fEner - k); in ComfortNoiseExcitation_G729()
1396 static Ipp32s quantEnergy(Ipp32f fEner, Ipp32f *pDstQEnergy) in quantEnergy() argument
1401 if(fEner <= MIN_ENER) { /* MIN_ENER <=> -8dB */ in quantEnergy()
1406 fEnergydB = (Ipp32f)10. * (Ipp32f)log10(fEner); in quantEnergy()
1438 averageEnergy = (*fEner) * fFact[0]; in QuantSIDGain_G729B()
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