Searched refs:qmfScale (Results 1 – 7 of 7) sorted by relevance
| /external/aac/libSBRenc/src/ |
| D | ps_main.cpp | 308 SCHAR *qmfScale in DownmixPSQmfData() argument
401 *qmfScale = -downmixScale + 7; in DownmixPSQmfData()
427 if (hParametricStereo->qmfDelayScale > *qmfScale) { in DownmixPSQmfData()
428 scale = hParametricStereo->qmfDelayScale - *qmfScale; in DownmixPSQmfData()
432 scale = *qmfScale - hParametricStereo->qmfDelayScale; in DownmixPSQmfData()
443 scale = *qmfScale; in DownmixPSQmfData()
444 *qmfScale = FDKmin(*qmfScale, hParametricStereo->qmfDelayScale); in DownmixPSQmfData()
472 SCHAR *qmfScale, in FDKsbrEnc_PSEnc_ParametricStereoProcessing() argument
532 …icStereo->pHybridData[HYBRID_READ_OFFSET], hParametricStereo->noQmfSlots, psQmfScale, qmfScale))) { in FDKsbrEnc_PSEnc_ParametricStereoProcessing()
|
| D | env_est.cpp | 122 … INT *qmfScale, /*!< sclefactor of QMF subsamples */ in FDKsbrEnc_getEnergyFromCplxQmfData() argument
140 scale = (FRACT_BITS-1-*qmfScale); in FDKsbrEnc_getEnergyFromCplxQmfData()
146 *qmfScale += scale; in FDKsbrEnc_getEnergyFromCplxQmfData()
188 …*energyScale = 2*(*qmfScale)-1; /* if qmfScale > 0: nr of right shifts otherwise nr of left … in FDKsbrEnc_getEnergyFromCplxQmfData()
212 … int *qmfScale, /*!< sclefactor of QMF subsamples */ in FDKsbrEnc_getEnergyFromCplxQmfDataFull() argument
233 scale = (FRACT_BITS-1-*qmfScale); in FDKsbrEnc_getEnergyFromCplxQmfDataFull()
239 *qmfScale += scale; in FDKsbrEnc_getEnergyFromCplxQmfDataFull()
274 …*energyScale = 2*(*qmfScale)-1; /* if qmfScale > 0: nr of right shifts otherwise nr of left … in FDKsbrEnc_getEnergyFromCplxQmfDataFull()
899 &hEnvChan->qmfScale, in FDKsbrEnc_extractSbrEnvelope1()
907 &hEnvChan->qmfScale, in FDKsbrEnc_extractSbrEnvelope1()
[all …]
|
| D | env_est.h | 141 int qmfScale; member
|
| D | ps_main.h | 249 SCHAR *qmfScale,
|
| D | ton_corr.h | 197 INT qmfScale /*!< sclefactor of QMF subsamples */
|
| D | ton_corr.cpp | 123 … INT qmfScale /*!< sclefactor of QMF subsamples */ in FDKsbrEnc_CalculateTonalityQuotas() argument
296 …nrgVector[timeIndex] += ((ac->r00r) >> fixMin(DFRACT_BITS-1,(2*qmfScale+autoCorrScaling + SCALE_NR… in FDKsbrEnc_CalculateTonalityQuotas()
298 …pNrgVectorFreq[r] = pNrgVectorFreq[r] + ((ac->r00r) >> fixMin(DFRACT_BITS-1,(2*qmfScale+autoCorrSc… in FDKsbrEnc_CalculateTonalityQuotas()
|
| D | sbr_encoder.cpp | 1010 h_envChan->qmfScale = tmpScale.lb_scale + 7; in FDKsbrEnc_EnvEncodeFrame()
1042 SCHAR qmfScale; in FDKsbrEnc_EnvEncodeFrame() local
1052 &qmfScale, in FDKsbrEnc_EnvEncodeFrame()
1058 h_envChan->qmfScale = (int)qmfScale; in FDKsbrEnc_EnvEncodeFrame()
|