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Searched refs:invSqrtNorm2 (Results 1 – 4 of 4) sorted by relevance

/external/aac/libFDK/include/
Dfixpoint_math.h166 FIXP_DBL invSqrtNorm2(FIXP_DBL op, INT *shift);
177 FIXP_DBL tmp_inv = invSqrtNorm2(op, &tmp_exp) ; in invFixp()
/external/aac/libFDK/src/
Dfixpoint_math.cpp426 FIXP_DBL invSqrtNorm2(FIXP_DBL op, INT *shift) in invSqrtNorm2() function
473 FIXP_DBL tmp_inv = invSqrtNorm2(op, &tmp_exp); in sqrtFixp()
/external/aac/libAACdec/src/
Daacdec_pns.cpp278 invNrg_m = invSqrtNorm2(nrg_m<<1, &invNrg_e); in GenerateRandomVector()
/external/aac/libAACenc/src/
Daacenc_tns.cpp601 FIXP_DBL tmp = invSqrtNorm2(value,&shift); in FDKaacEnc_AutoCorrNormFac()