Lines Matching refs:idx2
597 int i, idx0, idx1, idx2, idx3, idx4, lag; in FDKaacEnc_MergedAutoCorrelation() local
607 idx0 = idx1 = idx2 = idx3 = idx4 = 0; in FDKaacEnc_MergedAutoCorrelation()
615 idx2 = idx0 + i / 2; in FDKaacEnc_MergedAutoCorrelation()
625 idx2 = idx1 + i; in FDKaacEnc_MergedAutoCorrelation()
626 idx3 = idx2 + i; in FDKaacEnc_MergedAutoCorrelation()
632 INT sc2 = FDKaacEnc_ScaleUpSpectrum(pSpectrum, spectrum, idx1, idx2); in FDKaacEnc_MergedAutoCorrelation()
633 INT sc3 = FDKaacEnc_ScaleUpSpectrum(pSpectrum, spectrum, idx2, idx3); in FDKaacEnc_MergedAutoCorrelation()
639 for (nsc2=1; (1<<nsc2)<(idx2-idx1); nsc2++); in FDKaacEnc_MergedAutoCorrelation()
640 for (nsc3=1; (1<<nsc3)<(idx3-idx2); nsc3++); in FDKaacEnc_MergedAutoCorrelation()
645 rxx2_0 = FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx1, idx2, 0, nsc2); in FDKaacEnc_MergedAutoCorrelation()
646 rxx3_0 = FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx2, idx3, 0, nsc3); in FDKaacEnc_MergedAutoCorrelation()
702 …FIXP_DBL x2 = scaleValue(fMult(FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx1, idx2, lag, nsc2), fac2… in FDKaacEnc_MergedAutoCorrelation()
703 … scaleValue(fMult(FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx2, idx3, lag, nsc3), fac3),sc_fac3) + in FDKaacEnc_MergedAutoCorrelation()