Lines Matching refs:idx2
628 int i, idx0, idx1, idx2, idx3, idx4, lag; in FDKaacEnc_MergedAutoCorrelation() local
644 idx2 = idx0 + i / 2; in FDKaacEnc_MergedAutoCorrelation()
654 idx2 = idx1 + i; in FDKaacEnc_MergedAutoCorrelation()
655 idx3 = idx2 + i; in FDKaacEnc_MergedAutoCorrelation()
661 INT sc2 = FDKaacEnc_ScaleUpSpectrum(pSpectrum, spectrum, idx1, idx2); in FDKaacEnc_MergedAutoCorrelation()
662 INT sc3 = FDKaacEnc_ScaleUpSpectrum(pSpectrum, spectrum, idx2, idx3); in FDKaacEnc_MergedAutoCorrelation()
668 for (nsc2=1; (1<<nsc2)<(idx2-idx1); nsc2++); in FDKaacEnc_MergedAutoCorrelation()
669 for (nsc3=1; (1<<nsc3)<(idx3-idx2); nsc3++); in FDKaacEnc_MergedAutoCorrelation()
674 rxx2_0 = FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx1, idx2, 0, nsc2); in FDKaacEnc_MergedAutoCorrelation()
675 rxx3_0 = FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx2, idx3, 0, nsc3); in FDKaacEnc_MergedAutoCorrelation()
721 …FIXP_DBL x2 = scaleValue(fMult(FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx1, idx2, lag, nsc2), fac2… in FDKaacEnc_MergedAutoCorrelation()
722 … scaleValue(fMult(FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx2, idx3, lag, nsc3), fac3),sc_fac3) + in FDKaacEnc_MergedAutoCorrelation()