Searched refs:fPow2AddDiv2 (Results 1 – 6 of 6) sorted by relevance
| /external/aac/libAACenc/src/ |
| D | band_nrg.cpp | 145 tmp = fPow2AddDiv2(tmp, spec); in FDKaacEnc_CheckBandEnergyOptim()
196 tmp = fPow2AddDiv2(tmp, spec); in FDKaacEnc_CalcBandEnergyOptimLong()
202 tmp = fPow2AddDiv2(tmp, spec); in FDKaacEnc_CalcBandEnergyOptimLong()
268 tmp = fPow2AddDiv2(tmp, spec); in FDKaacEnc_CalcBandEnergyOptimShort()
315 NrgMid = fPow2AddDiv2(NrgMid, specm); in FDKaacEnc_CalcBandNrgMSOpt()
316 NrgSide = fPow2AddDiv2(NrgSide, specs); in FDKaacEnc_CalcBandNrgMSOpt()
324 NrgMid = fPow2AddDiv2(NrgMid, specm); in FDKaacEnc_CalcBandNrgMSOpt()
325 NrgSide = fPow2AddDiv2(NrgSide, specs); in FDKaacEnc_CalcBandNrgMSOpt()
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| D | noisedet.cpp | 178 fhelp1 = fPow2AddDiv2(fhelp1, mdctSpectrum[i]<<leadingBits); in FDKaacEnc_noiseDetect()
179 fhelp2 = fPow2AddDiv2(fhelp2, mdctSpectrum[i+k]<<leadingBits); in FDKaacEnc_noiseDetect()
180 fhelp3 = fPow2AddDiv2(fhelp3, mdctSpectrum[i+2*k]<<leadingBits); in FDKaacEnc_noiseDetect()
181 fhelp4 = fPow2AddDiv2(fhelp4, mdctSpectrum[i+3*k]<<leadingBits); in FDKaacEnc_noiseDetect()
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| /external/aac/libFDK/include/ |
| D | common_fix.h | 271 FDK_INLINE FIXP_DBL fPow2AddDiv2(FIXP_DBL x, FIXP_DBL a) in fPow2AddDiv2() function
273 FDK_INLINE FIXP_DBL fPow2AddDiv2(FIXP_DBL x, FIXP_SGL a) in fPow2AddDiv2() function
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| /external/aac/libSBRdec/src/ |
| D | env_calc.cpp | 1417 accu = fPow2AddDiv2(accu, temp1); in calcNrgPerSubband()
1418 accu = fPow2AddDiv2(accu, temp2); in calcNrgPerSubband()
1424 accu = fPow2AddDiv2(accu, temp); in calcNrgPerSubband()
1434 accu = fPow2AddDiv2(accu, temp1); in calcNrgPerSubband()
1435 accu = fPow2AddDiv2(accu, temp2); in calcNrgPerSubband()
1441 accu = fPow2AddDiv2(accu, temp); in calcNrgPerSubband()
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| /external/aac/libAACdec/src/ |
| D | aacdec_pns.cpp | 272 nrg_m = fPow2AddDiv2(nrg_m, (FIXP_DBL)randomState>>GEN_NOISE_NRG_SCALE); in GenerateRandomVector()
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| /external/aac/libSBRenc/src/ |
| D | env_est.cpp | 280 energy = fPow2AddDiv2(fPow2Div2(tr0), ti0) >> 1; in FDKsbrEnc_getEnergyFromCplxQmfData()
284 energy += fPow2AddDiv2(fPow2Div2(tr1), ti1) >> 1; in FDKsbrEnc_getEnergyFromCplxQmfData()
371 energy = fPow2AddDiv2(fPow2Div2(tr0), ti0); in FDKsbrEnc_getEnergyFromCplxQmfDataFull()
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