| /external/aac/libSBRdec/src/ |
| D | lpp_tran.cpp | 265 const int timeStep, /*!< Time step of envelope */ in lppTransposer() argument
304 startSample = firstSlotOffs * timeStep; in lppTransposer()
305 stopSample = pSettings->nCols + lastSlotOffs * timeStep; in lppTransposer()
306 FDK_ASSERT((lastSlotOffs * timeStep) <= pSettings->overlap); in lppTransposer()
382 qmfBufferReal + firstSlotOffs * timeStep /* + pSettings->overlap */; in lppTransposer()
386 qmfBufferImag + firstSlotOffs * timeStep /* + pSettings->overlap */; in lppTransposer()
392 i < LPC_ORDER + firstSlotOffs * timeStep /*+pSettings->overlap*/; in lppTransposer()
404 i < pSettings->nCols + pSettings->overlap - firstSlotOffs * timeStep; in lppTransposer()
413 firstSlotOffs * timeStep) >> in lppTransposer()
873 const int timeStep, /*!< Time step of envelope */ in lppTransposerHBE() argument
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| D | env_extr.cpp | 199 int overlap, int timeStep);
321 hHeaderData->timeStep = 4; in initHeaderData()
323 hHeaderData->timeStep = (flags & SBRDEC_ELD_GRID) ? 1 : 2; in initHeaderData()
333 (samplesPerFrame / numAnalysisBands) >> (hHeaderData->timeStep - 1); in initHeaderData()
724 hHeaderData->timeStep)) in sbrGetChannelElement()
731 hHeaderData->timeStep)) in sbrGetChannelElement()
746 hHeaderData->timeStep)) in sbrGetChannelElement()
1659 int timeStep) /*!< QMF slots to SBR slots step factor */ in checkFrameInfo() argument
1683 if (timeStep < 1 || timeStep > (4)) { in checkFrameInfo()
1686 maxPos = numberOfTimeSlots + (overlap / timeStep); in checkFrameInfo()
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| D | lpp_tran.h | 241 const int v_k_master0, const int timeStep,
254 const int timeStep, /*!< Time step of envelope */
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| D | sbr_dec.cpp | 288 int noCols = hHeaderData->numberTimeSlots * hHeaderData->timeStep; in sbr_dec()
415 hFrameData->ns, hHeaderData->timeStep, in sbr_dec()
483 &hSbrDec->qmfDomainInCh->scaling.hb_scale, hHeaderData->timeStep, in sbr_dec()
502 pLowBandReal, pLowBandImag, hHeaderData->timeStep, borders[0], in sbr_dec()
533 hHeaderData->freqBandData.v_k_master[0], hHeaderData->timeStep, in sbr_dec()
901 timeSlots * hHeaderData->timeStep; /* Number of QMF slots per frame */ in createSbrDec()
1090 startSlot = fMax(0, hHeaderData->timeStep * (hPrevFrameData->stopPos - in resetSbrDec()
1316 hHeaderData->timeStep, hFrameData->frameInfo.borders[0], in resetSbrDec()
1345 &hSbrDec->qmfDomainInCh->scaling.hb_scale, hHeaderData->timeStep, in resetSbrDec()
1361 hHeaderData->timeStep, hFrameData->frameInfo.borders[0], in resetSbrDec()
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| D | hbe.h | 193 int *scale_hb, int timeStep, int firstSlotOffsset,
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| D | env_extr.h | 283 UCHAR timeStep; /*!< Time resolution of SBR in QMF-slots */ member
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| D | env_calc.cpp | 882 ((pvc_mode > 0) ? bordersPvc[0] : borders[0]) * hHeaderData->timeStep; in calculateSbrEnvelope()
898 int no_cols = hHeaderData->numberTimeSlots * hHeaderData->timeStep; in calculateSbrEnvelope()
1055 hHeaderData->timeStep * in calculateSbrEnvelope()
1057 stop_pos = hHeaderData->timeStep * (i + 1); /* Stop-position in time in calculateSbrEnvelope()
1067 start_pos = hHeaderData->timeStep * in calculateSbrEnvelope()
1070 stop_pos = hHeaderData->timeStep * in calculateSbrEnvelope()
1600 sbrScaleFactor, pNrgs->exponent, hHeaderData->timeStep, start_pos, in calculateSbrEnvelope()
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| D | sbrdecoder.cpp | 235 result |= (hHdr1->timeStep != hHdr2->timeStep) ? 1 : 0; in compareSbrHeader()
364 self->sbrHeader[elementIndex][0].timeStep; in sbrDecoder_ResetElement()
1708 hSbrHeader->numberTimeSlots * hSbrHeader->timeStep * in sbrDecoder_DecodeElement()
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| D | hbe.cpp | 1356 int* scale_hb, int timeStep, int firstSlotOffsset, in QmfTransposerApply() argument
1413 for (i = timeStep * firstSlotOffsset; i < ov_len; i++) { in QmfTransposerApply()
1421 for (i = 0; i < timeStep * firstSlotOffsset + LPC_ORDER; i++) { in QmfTransposerApply()
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| /external/aac/libSBRenc/src/ |
| D | tran_det.h | 177 int YBufferSzShift, int timeStep, int frameMiddleBorder);
190 int timeStep, int no_cols, FIXP_DBL *tonality);
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| D | tran_det.cpp | 326 UCHAR *RESTRICT freqBandTable, INT nSfb, INT sbrSlots, INT timeStep) { in addHighbandEnergies() argument
348 for (i = 0; i < timeStep; i++) { in addHighbandEnergies()
397 int timeStep, int no_cols, FIXP_DBL *tonality) { in FDKsbrEnc_frameSplitter() argument
405 INT sbrSlots = fMultI(GetInvInt(timeStep), no_cols); in FDKsbrEnc_frameSplitter()
409 FDK_ASSERT(sbrSlots * timeStep == no_cols); in FDKsbrEnc_frameSplitter()
423 EnergiesM, freqBandTable, nSfb, sbrSlots, timeStep); in FDKsbrEnc_frameSplitter()
652 int YBufferSzShift, int timeStep, in FDKsbrEnc_transientDetect() argument
661 qmfStartSample = timeStep * frameMiddleBorder; in FDKsbrEnc_transientDetect()
666 switch (timeStep) { in FDKsbrEnc_transientDetect()
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| D | sbr_encoder.cpp | 1320 INT timeSlots, timeStep, startIndex; in initEnvChannel() local
1383 timeStep = sbrConfigData->noQmfSlots / timeSlots; in initEnvChannel()
1422 tran_off = LD_PRETRAN_OFF + FRAME_MIDDLE_SLOT_512LD * timeStep; in initEnvChannel()
1428 tran_off = 8 + FRAME_MIDDLE_SLOT_2048 * timeStep; in initEnvChannel()
1431 tran_off = 7 + FRAME_MIDDLE_SLOT_1920 * timeStep; in initEnvChannel()
1439 sbrConfigData->noQmfBands, startIndex, timeSlots, timeStep, tran_off, in initEnvChannel()
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| D | env_est.cpp | 751 INT timeStep = h_sbr->sbrExtractEnvelope.time_step; in calculateSbrEnvelope() local
784 start_pos = timeStep * frame_info->borders[env]; in calculateSbrEnvelope()
785 stop_pos = timeStep * frame_info->borders[env + 1]; in calculateSbrEnvelope()
790 j = fMax(2, timeStep); /* consider at least 2 QMF slots less for short in calculateSbrEnvelope()
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| /external/boringssl/src/util/fipstools/acvp/acvptool/ |
| D | acvp.go | 116 const timeStep = 30
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