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/external/aac/libAACenc/src/
Dintensity.cpp270 FIXP_DBL inv_n; in FDKaacEnc_prepareIntensityDecision() local
330 inv_n = GetInvInt((sfbOffset[sfb + sfboffs + 1] - sfbOffset[sfb + sfboffs])>>1); in FDKaacEnc_prepareIntensityDecision()
332 if (inv_n > FL2FXCONST_DBL(0.0f)) { in FDKaacEnc_prepareIntensityDecision()
348 …ml += fMultDiv2((mdctSpectrumLeft[j] << s),inv_n); // scaled with mdctScale - s + inv… in FDKaacEnc_prepareIntensityDecision()
349 …mr += fMultDiv2((mdctSpectrumRight[j] << s),inv_n); // scaled with mdctScale - s + inv… in FDKaacEnc_prepareIntensityDecision()
351 …ml = fMultDiv2(ml,inv_n); // scaled with mdctScale - s + i… in FDKaacEnc_prepareIntensityDecision()
352 …mr = fMultDiv2(mr,inv_n); // scaled with mdctScale - s + i… in FDKaacEnc_prepareIntensityDecision()
355 …tmp_l = fMultDiv2((mdctSpectrumLeft[j] << s),inv_n) - ml; // scaled with mdctScale - s + inv… in FDKaacEnc_prepareIntensityDecision()
356 …tmp_r = fMultDiv2((mdctSpectrumRight[j] << s),inv_n) - mr; // scaled with mdctScale - s + inv… in FDKaacEnc_prepareIntensityDecision()
642 FIXP_DBL inv_n; in FDKaacEnc_IntensityStereoProcessing() local
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