Searched refs:WEIGHTING_FILTER_SHIFT (Results 1 - 1 of 1) sorted by relevance

/external/aac/libAACenc/src/
H A Dmetadata_compressor.cpp104 #define WEIGHTING_FILTER_SHIFT (2) /*!< Scaling used in weighting filter. */ macro
677 WEIGHTING_FILTER_SHIFT is 2 -> scaling about 16, therefore reduce granuleShift by 1.
703 FIXP_DBL x = FX_PCM2FX_DBL((FIXP_PCM)pSamples[i*drcComp->channels]) >> WEIGHTING_FILTER_SHIFT;
716 fixpAdd(accu, granuleShift+2*WEIGHTING_FILTER_SHIFT, &level_b, &level_e); /* sup up partial energies */

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