Searched defs:sbrScaleFactor (Results 1 - 3 of 3) sorted by relevance

/external/aac/libSBRdec/src/
H A Dsbr_dec.h111 QMF_SCALE_FACTOR sbrScaleFactor; member in struct:__anon224
H A Dlpp_tran.cpp197 #define ACDET_EXP (2*(DFRACT_BITS+sbrScaleFactor->lb_scale+10-ac.det_scale))
198 #define AC_EXP (-sbrScaleFactor->lb_scale+LPC_SCALE_FACTOR)
199 #define ALPHA_EXP (-sbrScaleFactor->lb_scale+LPC_SCALE_FACTOR+1)
201 #define QMFOUT_EXP ((SAMPLE_BITS-15)-sbrScaleFactor->lb_scale)
219 QMF_SCALE_FACTOR *sbrScaleFactor, /*!< Scaling factors */
301 comLowBandScale = fixMin(sbrScaleFactor->ov_lb_scale,sbrScaleFactor->lb_scale);
303 ovLowBandShift = sbrScaleFactor->ov_lb_scale - comLowBandScale;
304 lowBandShift = sbrScaleFactor->lb_scale - comLowBandScale;
747 sbrScaleFactor
218 lppTransposer(HANDLE_SBR_LPP_TRANS hLppTrans, QMF_SCALE_FACTOR *sbrScaleFactor, FIXP_DBL **qmfBufferReal, FIXP_DBL *degreeAlias, FIXP_DBL **qmfBufferImag, const int useLP, const int timeStep, const int firstSlotOffs, const int lastSlotOffs, const int nInvfBands, INVF_MODE *sbr_invf_mode, INVF_MODE *sbr_invf_mode_prev ) argument
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H A Denv_calc.cpp487 calculateSbrEnvelope (&hSbrDec->sbrScaleFactor,
512 calculateSbrEnvelope (QMF_SCALE_FACTOR *sbrScaleFactor, /*!< Scaling factors */ argument
539 SCHAR ov_adj_e = SCALE2EXP(sbrScaleFactor->ov_hb_scale);
615 SCHAR noise_e, input_e = SCALE2EXP(sbrScaleFactor->hb_scale);
1027 EXP2SCALE(adj_e) - sbrScaleFactor->lb_scale);
1103 sbrScaleFactor->hb_scale = EXP2SCALE(output_e);
1106 sbrScaleFactor->ov_hb_scale = EXP2SCALE(final_e);

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