Searched refs:r01r (Results 1 – 4 of 4) sorted by relevance
| /external/aac/libSBRdec/src/ |
| D | lpp_tran.cpp | 422 tmp = ( fMultDiv2(ac.r01r,ac.r12r) >> (LPC_SCALE_FACTOR-1) ) - in lppTransposer()
426 tmp = ( fMultDiv2(ac.r01r,ac.r12r) >> (LPC_SCALE_FACTOR-1) ) - in lppTransposer()
453 … ( (fMultDiv2(ac.r01r,ac.r12i) - (FIXP_DBL)fMultDiv2(ac.r02i,ac.r11r)) >> (LPC_SCALE_FACTOR-1) ) ; in lppTransposer()
488 tmp = (ac.r01r>>(LPC_SCALE_FACTOR+1)) + in lppTransposer()
492 if(ac.r01r>=FL2FXCONST_DBL(0.0f)) in lppTransposer()
493 tmp = (ac.r01r>>(LPC_SCALE_FACTOR+1)) + fMultDiv2(alphar[1],ac.r12r); in lppTransposer()
495 tmp = -((-ac.r01r)>>(LPC_SCALE_FACTOR+1)) + fMultDiv2(alphar[1],ac.r12r); in lppTransposer()
567 if ( fixp_abs(ac.r01r) >= fixp_abs(ac.r11r) ) { in lppTransposer()
568 if ( fMultDiv2(ac.r01r,ac.r11r) < FL2FX_DBL(0.0f)) { in lppTransposer()
577 FIXP_DBL result = fDivNorm(fixp_abs(ac.r01r), fixp_abs(ac.r11r), &scale); in lppTransposer()
[all …]
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| /external/aac/libSBRenc/src/ |
| D | ton_corr.cpp | 218 alphar[0] = (ac->r01r)>>2; in FDKsbrEnc_CalculateTonalityQuotas()
224 …alphar[1] = (fMultDiv2(ac->r01r, ac->r12r)>>1) - (fMultDiv2(ac->r01i, ac->r12i)>>1) - (fMultDiv2(a… in FDKsbrEnc_CalculateTonalityQuotas()
225 …alphai[1] = (fMultDiv2(ac->r01i, ac->r12r)>>1) + (fMultDiv2(ac->r01r, ac->r12i)>>1) - (fMultDiv2(a… in FDKsbrEnc_CalculateTonalityQuotas()
227 …alphar[0] = (fMultDiv2(ac->r01r, ac->det)>>(ac->det_scale+1)) + fMult(alphar[1], ac->r12r) + fMult… in FDKsbrEnc_CalculateTonalityQuotas()
244 …num = fMultDiv2(alphar[0], ac->r01r) + fMultDiv2(alphai[0], ac->r01i) - fMultDiv2(alphar[1], fMult… in FDKsbrEnc_CalculateTonalityQuotas()
275 if ( ( (ac->r01r >= FL2FXCONST_DBL(0.0f) ) && ( ac->r11r >= FL2FXCONST_DBL(0.0f) ) ) in FDKsbrEnc_CalculateTonalityQuotas()
276 ||( (ac->r01r < FL2FXCONST_DBL(0.0f) ) && ( ac->r11r < FL2FXCONST_DBL(0.0f) ) ) ) { in FDKsbrEnc_CalculateTonalityQuotas()
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| /external/aac/libFDK/include/ |
| D | autocorr2nd.h | 102 FIXP_DBL r01r; member
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| /external/aac/libFDK/src/ |
| D | autocorr2nd.cpp | 170 ac->r01r = accu3 << mScale; in autoCorr2nd_real()
259 ac->r01r = (FIXP_DBL)accu3 << mScale; in autoCorr2nd_cplx()
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