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/external/aac/libAACenc/src/
Dquantize.cpp184 INT ex,specExp,tabIndex; in FDKaacEnc_invQuantizeLines() local
191 specExp = (DFRACT_BITS-1) - ex; in FDKaacEnc_invQuantizeLines()
193 FDK_ASSERT(specExp < 14); /* this fails if abs(value) > 8191 */ in FDKaacEnc_invQuantizeLines()
201 t = FDKaacEnc_specExpMantTableCombElc[iquantizermod][specExp]; in FDKaacEnc_invQuantizeLines()
207specExp = FDKaacEnc_specExpTableComb[iquantizermod][specExp]-1; /* -1 to avoid overflows in accu */ in FDKaacEnc_invQuantizeLines()
209 if ((-iquantizershift-specExp) < 0) in FDKaacEnc_invQuantizeLines()
210 accu <<= -(-iquantizershift-specExp); in FDKaacEnc_invQuantizeLines()
212 accu >>= -iquantizershift-specExp; in FDKaacEnc_invQuantizeLines()
218 INT ex,specExp,tabIndex; in FDKaacEnc_invQuantizeLines() local
225 specExp = (DFRACT_BITS-1) - ex; in FDKaacEnc_invQuantizeLines()
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