Searched refs:rxx2_0 (Results 1 – 1 of 1) sorted by relevance
| /external/aac/libAACenc/src/ |
| D | aacenc_tns.cpp | 627 FIXP_DBL rxx1_0, rxx2_0, rxx3_0, rxx4_0; in FDKaacEnc_MergedAutoCorrelation() local
672 rxx2_0 = FDKaacEnc_CalcAutoCorrValue(pSpectrum, idx1, idx2, 0, nsc2); in FDKaacEnc_MergedAutoCorrelation()
693 …if ( !((rxx2_0 == FL2FXCONST_DBL(0.f)) && (rxx3_0 == FL2FXCONST_DBL(0.f)) && (rxx4_0 == FL2FXCONST… in FDKaacEnc_MergedAutoCorrelation()
700 if (rxx2_0!=FL2FXCONST_DBL(0.f)) { in FDKaacEnc_MergedAutoCorrelation()
701 fac2 = FDKaacEnc_AutoCorrNormFac(rxx2_0, ((-2*sc2)+nsc2), &sc_fac2); in FDKaacEnc_MergedAutoCorrelation()
713 _rxx2[0] = scaleValue(fMult(rxx2_0,fac2),sc_fac2) + in FDKaacEnc_MergedAutoCorrelation()
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