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Searched refs:synQmf (Results 1 – 4 of 4) sorted by relevance

/external/aac/libFDK/src/
Dqmf.cpp310 HANDLE_QMF_FILTER_BANK synQmf, /*!< Handle of Qmf Synthesis Bank */ in qmfInverseModulationLP_even() argument
317 int L = synQmf->no_channels; in qmfInverseModulationLP_even()
325 scaleValuesSaturate(&tReal[0], &qmfReal[0], synQmf->lsb, scaleFactorLowBand); in qmfInverseModulationLP_even()
326 scaleValuesSaturate(&tReal[0 + synQmf->lsb], &qmfReal[0 + synQmf->lsb], in qmfInverseModulationLP_even()
327 synQmf->usb - synQmf->lsb, scaleFactorHighBand); in qmfInverseModulationLP_even()
328 FDKmemclear(&tReal[0 + synQmf->usb], (L - synQmf->usb) * sizeof(FIXP_DBL)); in qmfInverseModulationLP_even()
366 HANDLE_QMF_FILTER_BANK synQmf, /*!< Handle of Qmf Synthesis Bank */ in qmfInverseModulationLP_odd() argument
373 int L = synQmf->no_channels; in qmfInverseModulationLP_odd()
378 scaleValuesSaturate(pTimeOut + M, qmfReal, synQmf->lsb, scaleFactorLowBand); in qmfInverseModulationLP_odd()
379 scaleValuesSaturate(pTimeOut + M + synQmf->lsb, qmfReal + synQmf->lsb, in qmfInverseModulationLP_odd()
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/external/aac/libFDK/include/
Dqmf_pcm.h305 void qmfSynthesisFilteringSlot(HANDLE_QMF_FILTER_BANK synQmf, in qmfSynthesisFilteringSlot() argument
312 if (!(synQmf->flags & QMF_FLAG_LP)) in qmfSynthesisFilteringSlot()
313 qmfInverseModulationHQ(synQmf, realSlot, imagSlot, scaleFactorLowBand, in qmfSynthesisFilteringSlot()
316 if (synQmf->flags & QMF_FLAG_CLDFB) { in qmfSynthesisFilteringSlot()
317 qmfInverseModulationLP_odd(synQmf, realSlot, scaleFactorLowBand, in qmfSynthesisFilteringSlot()
320 qmfInverseModulationLP_even(synQmf, realSlot, scaleFactorLowBand, in qmfSynthesisFilteringSlot()
325 if (synQmf->flags & QMF_FLAG_NONSYMMETRIC) { in qmfSynthesisFilteringSlot()
326 qmfSynPrototypeFirSlot_NonSymmetric(synQmf, pWorkBuffer, in qmfSynthesisFilteringSlot()
327 pWorkBuffer + synQmf->no_channels, in qmfSynthesisFilteringSlot()
330 qmfSynPrototypeFirSlot(synQmf, pWorkBuffer, in qmfSynthesisFilteringSlot()
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Dqmf.h279 HANDLE_QMF_FILTER_BANK synQmf, /*!< Handle of Qmf Synthesis Bank */
292 HANDLE_QMF_FILTER_BANK synQmf, /*!< Handle of Qmf Synthesis Bank */
303 void qmfSynthesisFilteringSlot(HANDLE_QMF_FILTER_BANK synQmf,
311 void qmfSynthesisFilteringSlot(HANDLE_QMF_FILTER_BANK synQmf,
320 HANDLE_QMF_FILTER_BANK synQmf, /*!< Handle of Qmf Synthesis Bank */
325 HANDLE_QMF_FILTER_BANK synQmf /*!< Handle of Qmf Synthesis Bank */
329 HANDLE_QMF_FILTER_BANK synQmf, /*!< Handle of Qmf Synthesis Bank */
/external/aac/libSBRdec/src/
Dsbr_dec.cpp719 HANDLE_QMF_FILTER_BANK synQmf = &hSbrDec->qmfDomainOutCh->fb; in sbr_dec() local
748 synQmfRight->outScalefactor = synQmf->outScalefactor; in sbr_dec()
749 FDKmemcpy(synQmfRight->FilterStates, synQmf->FilterStates, in sbr_dec()
759 synQmfRight->no_col = synQmf->no_col; in sbr_dec()
760 synQmfRight->lsb = synQmf->lsb; in sbr_dec()
761 synQmfRight->usb = synQmf->usb; in sbr_dec()
796 for (i = 0; i < synQmf->no_col; i++) { /* ----- no_col loop ----- */ in sbr_dec()
800 FIXP_DBL *rQmfImag = pWorkBuffer + synQmf->no_channels; in sbr_dec()
820 scaleFactorHighBand, synQmf->lsb, synQmf->usb); in sbr_dec()
829 *(pLowBandImag + i), i, synQmf->no_col, in sbr_dec()
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