Searched refs:invSqrtNorm2 (Results 1 – 13 of 13) sorted by relevance
| /external/aac/libSACenc/src/ |
| D | sacenc_dmx_tdom_enh.cpp | 165 static FIXP_DBL invSqrtNorm2(const FIXP_DBL op_m, const INT op_e, in invSqrtNorm2() function
175 src_m = invSqrtNorm2(src_m, result_e); in invSqrtNorm2()
419 bbCorr_m = fMult(nrgX_m, invSqrtNorm2(fMult(nrgLeft_m, nrgRight_m), in fdk_sacenc_apply_enhancedTimeDomainDmx()
572 nrgRight_m = invSqrtNorm2(nrgRight_m, nrgRight_e, &nrgRight_e); in calculateDmxGains()
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| D | sacenc_vectorfunctions.cpp | 319 p12 = invSqrtNorm2(p12, &s); in FDKcalcCorrelationVec()
344 p12 = invSqrtNorm2(p12, &s); in calcCoherenceVec()
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| /external/aac/libFDK/include/ |
| D | fixpoint_math.h | 294 static FDK_FORCEINLINE FIXP_DBL invSqrtNorm2(FIXP_DBL op, INT *shift) { in invSqrtNorm2() function
353 FIXP_DBL tmp_inv = invSqrtNorm2(op, &tmp_exp); in sqrtFixp()
372 FIXP_DBL tmp_inv = invSqrtNorm2(op, &tmp_exp); in invFixp()
396 FIXP_DBL tmp_inv = invSqrtNorm2(op_m, &tmp_exp); in invFixp()
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| /external/aac/libSACdec/src/ |
| D | sac_reshapeBBEnv.cpp | 496 FIXP_DBL inv_sqrt = invSqrtNorm2(partNrg[pb], &sc); in extractBBEnv()
548 invSqrtNorm2(normNrg, &sn)); in extractBBEnv()
627 envDry[ch] = invSqrtNorm2(envDry[ch], &dryFacSF); in SpatialDecReshapeBBEnv()
644 slotAmp_dry = invSqrtNorm2(slotAmp_dry, &slotAmpSF); in SpatialDecReshapeBBEnv()
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| D | sac_calcM1andM2.cpp | 639 weight_m = invSqrtNorm2(iidLin21_m, &weight_e); in param2UMX_Prediction_Core__FDK()
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| /external/aac/libFDK/include/x86/ |
| D | fixpoint_math_x86.h | 132 inline FIXP_DBL invSqrtNorm2(FIXP_DBL op_m, INT *result_e) { in invSqrtNorm2() function
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| /external/aac/libAACdec/src/ |
| D | aacdec_pns.cpp | 262 invNrg_m = invSqrtNorm2(nrg_m << 1, &invNrg_e); in GenerateRandomVector()
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| D | usacdec_lpd.cpp | 227 FIXP_DBL temp1 = invSqrtNorm2(ener_by_tmp, &temp_exp); in bass_pf_1sf_delay()
477 tmp = invSqrtNorm2(tmp, &shifti); in CLpd_AdaptLowFreqDeemph()
649 g1 = invSqrtNorm2(fPow2(real) + fPow2(imag), &si1); in lpc2mdctAndNoiseShaping()
658 g2 = invSqrtNorm2(fPow2(real) + fPow2(imag), &si2); in lpc2mdctAndNoiseShaping()
807 rms_m = invSqrtNorm2(rms_m, &inv_e); in calcTCXGain()
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| D | usacdec_acelp.cpp | 234 gcode_inov = invSqrtNorm2(ener_code, &gcode0_e); in D_gain2_plus()
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| /external/aac/libFDK/src/ |
| D | FDK_decorrelate.cpp | 1265 tmp2 = invSqrtNorm2(tmp2, &s); in DuckerApply()
1288 tmp1 = invSqrtNorm2(tmp1, &s); in DuckerApply()
1419 denom = invSqrtNorm2(denom, &scale); in DuckerApplyPS()
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| /external/aac/libSBRenc/src/ |
| D | tran_det.cpp | 245 delta_sum = fMult(delta_sum, invSqrtNorm2(EnergyTotal, &tmp_e)); in spectralChange()
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| D | ps_encode.cpp | 689 FIXP_DBL invNrg = invSqrtNorm2( in calculateICC()
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| /external/aac/libAACenc/src/ |
| D | aacenc_tns.cpp | 605 FIXP_DBL tmp = invSqrtNorm2(value, &shift); in FDKaacEnc_AutoCorrNormFac()
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