Searched defs:nSfb (Results 1 - 11 of 11) sorted by relevance

/external/aac/libSBRenc/src/
H A Dcode_env.h100 INT nSfb[2]; member in struct:__anon235
142 INT *nSfb,
H A Dcode_env.cpp494 no_of_bands = h_sbrCodeEnvelope->nSfb[FREQ_RES_HIGH];
496 no_of_bands = h_sbrCodeEnvelope->nSfb[FREQ_RES_LOW];
623 INT *nSfb,
636 h_sbrCodeEnvelope->nSfb[FREQ_RES_LOW] = nSfb[FREQ_RES_LOW];
637 h_sbrCodeEnvelope->nSfb[FREQ_RES_HIGH] = nSfb[FREQ_RES_HIGH];
638 h_sbrCodeEnvelope->offset = 2*h_sbrCodeEnvelope->nSfb[FREQ_RES_LOW] - h_sbrCodeEnvelope->nSfb[FREQ_RES_HIGH];
622 FDKsbrEnc_InitSbrCodeEnvelope(HANDLE_SBR_CODE_ENVELOPE h_sbrCodeEnvelope, INT *nSfb, INT deltaTAcrossFrames, FIXP_DBL dF_edge_1stEnv, FIXP_DBL dF_edge_incr) argument
H A Dmh_det.h130 INT nSfb; member in struct:__anon249
167 INT nSfb,
181 INT nSfb,
194 INT nSfb);
H A Dnf_est.cpp434 INT nSfb, /*!< Number of frequency bands. */
480 if(FDKsbrEnc_resetSbrNoiseFloorEstimate(h_sbrNoiseFloorEstimate,freqBandTable,nSfb))
519 INT nSfb) /*!< Number of bands in the frequency band table. */
526 k2=freqBandTable[nSfb];
561 freqBandTable,nSfb));
431 FDKsbrEnc_InitSbrNoiseFloorEstimate(HANDLE_SBR_NOISE_FLOOR_ESTIMATE h_sbrNoiseFloorEstimate, INT ana_max_level, const UCHAR *freqBandTable, INT nSfb, INT noiseBands, INT noiseFloorOffset, INT timeSlots, UINT useSpeechConfig ) argument
H A Dtran_det.cpp112 INT nSfb,
136 for (j=0; j<nSfb; j++) {
235 INT nSfb,
250 for (j=0; j<nSfb; j++) {
273 for (j=0; j<nSfb; j++) {
300 int nSfb,
329 nSfb,
349 nSfb,
109 spectralChange(FIXP_DBL Energies[NUMBER_TIME_SLOTS_2304][MAX_FREQ_COEFFS], INT *scaleEnergies, FIXP_DBL EnergyTotal, INT nSfb, INT start, INT border, INT stop) argument
231 addHighbandEnergies(FIXP_DBL **RESTRICT Energies, INT *scaleEnergies, FIXP_DBL EnergiesM[NUMBER_TIME_SLOTS_2304][MAX_FREQ_COEFFS], UCHAR *RESTRICT freqBandTable, INT nSfb, INT sbrSlots, INT timeStep) argument
293 FDKsbrEnc_frameSplitter(FIXP_DBL **Energies, INT *scaleEnergies, HANDLE_SBR_TRANSIENT_DETECTOR h_sbrTransientDetector, UCHAR *freqBandTable, UCHAR *tran_vector, int YBufferWriteOffset, int YBufferSzShift, int nSfb, int timeStep, int no_cols) argument
H A Dmh_det.cpp207 INT nSfb)
215 for(i=0;i<nSfb;i++)
302 INT nSfb,
316 nSfb,
324 nSfb);
345 INT nSfb,
352 INT maxDerivPos = pFreqBandTable[nSfb];
353 INT numBands = pFreqBandTable[nSfb];
426 for(i=0;i<nSfb;i++){
529 INT nSfb,
202 calculateFlatnessMeasure(FIXP_DBL *pQuotaBuffer, SCHAR *indexVector, FIXP_DBL *pSfmOrigVec, FIXP_DBL *pSfmSbrVec, const UCHAR *pFreqBandTable, INT nSfb) argument
296 calculateDetectorInput(FIXP_DBL **RESTRICT pQuotaBuffer, SCHAR *RESTRICT indexVector, FIXP_DBL **RESTRICT tonalityDiff, FIXP_DBL **RESTRICT pSfmOrig, FIXP_DBL **RESTRICT pSfmSbr, const UCHAR *freqBandTable, INT nSfb, INT noEstPerFrame, INT move) argument
341 removeLowPassDetection(UCHAR *RESTRICT pAddHarmSfb, UCHAR **RESTRICT pDetectionVectors, INT start, INT stop, INT nSfb, const UCHAR *RESTRICT pFreqBandTable, FIXP_DBL *RESTRICT pNrgVector, THRES_HOLDS mhThresh) argument
528 transientCleanUp(FIXP_DBL **quotaBuffer, INT nSfb, UCHAR **detectionVectors, UCHAR *pAddHarmSfb, UCHAR *pPrevAddHarmSfb, INT ** signBuffer, const UCHAR *pFreqBandTable, INT start, INT stop, INT newDetectionAllowed, FIXP_DBL *pNrgVector, THRES_HOLDS mhThresh) argument
675 detection(FIXP_DBL *quotaBuffer, FIXP_DBL *pDiffVecScfb, INT nSfb, UCHAR *pHarmVec, const UCHAR *pFreqBandTable, FIXP_DBL *sfmOrig, FIXP_DBL *sfmSbr, GUIDE_VECTORS guideVectors, GUIDE_VECTORS newGuideVectors, THRES_HOLDS mhThresh) argument
790 detectionWithPrediction(FIXP_DBL **quotaBuffer, FIXP_DBL **pDiffVecScfb, INT ** signBuffer, INT nSfb, const UCHAR* pFreqBandTable, FIXP_DBL **sfmOrig, FIXP_DBL **sfmSbr, UCHAR **detectionVectors, UCHAR *pPrevAddHarmSfb, GUIDE_VECTORS *guideVectors, INT noEstPerFrame, INT detectionStart, INT totNoEst, INT newDetectionAllowed, INT *pAddHarmFlag, UCHAR *pAddHarmSfb, FIXP_DBL *pNrgVector, const DETECTOR_PARAMETERS_MH *mhParams) argument
946 calculateCompVector(UCHAR *pAddHarmSfb, FIXP_DBL **pTonalityMatrix, INT ** pSignMatrix, UCHAR *pEnvComp, INT nSfb, const UCHAR *freqBandTable, INT totNoEst, INT maxComp, UCHAR *pPrevEnvComp, INT newDetectionAllowed) argument
1055 FDKsbrEnc_SbrMissingHarmonicsDetectorQmf(HANDLE_SBR_MISSING_HARMONICS_DETECTOR h_sbrMHDet, FIXP_DBL ** pQuotaBuffer, INT ** pSignBuffer, SCHAR* indexVector, const SBR_FRAME_INFO *pFrameInfo, const UCHAR* pTranInfo, INT* pAddHarmonicsFlag, UCHAR* pAddHarmonicsScaleFactorBands, const UCHAR* freqBandTable, INT nSfb, UCHAR* envelopeCompensation, FIXP_DBL *pNrgVector) argument
1230 FDKsbrEnc_InitSbrMissingHarmonicsDetector( HANDLE_SBR_MISSING_HARMONICS_DETECTOR hSbrMHDet, INT sampleFreq, INT frameSize, INT nSfb, INT qmfNoChannels, INT totNoEst, INT move, INT noEstPerFrame, UINT sbrSyntaxFlags ) argument
1353 FDKsbrEnc_ResetSbrMissingHarmonicsDetector(HANDLE_SBR_MISSING_HARMONICS_DETECTOR hSbrMissingHarmonicsDetector, INT nSfb) argument
[all...]
/external/aac/libSBRdec/src/
H A Denv_dec.cpp393 h_sbr_data->nScaleFactors = hHeaderData->freqBandData.nSfb[1];
489 for (i = 0; i < hHeaderData->freqBandData.nSfb[1]; i++) {
556 for (i = 0; i < hHeaderData->freqBandData.nSfb[1]; i++) {
607 UCHAR *nSfb = hHeaderData->freqBandData.nSfb; local
634 nScalefactors = (pFrameInfo->freqRes[0]) ? nSfb[1] : nSfb[0];
750 int offset = 2 * hHeaderData->freqBandData.nSfb[0] - hHeaderData->freqBandData.nSfb[1];
758 no_of_bands = hHeaderData->freqBandData.nSfb[freqRe
[all...]
H A Denv_extr.h153 UCHAR nSfb[2]; /*!< Number of SBR-bands for low and high freq-resolution */ member in struct:__anon206
H A Denv_calc.cpp170 int nSfb,
228 int nSfb, /*!< Number of bands in the table */
258 freqBandTable += nSfb;
259 addHarmonics += nSfb-1;
261 for (i=nSfb; i!=0; i--) {
546 hFreq->nSfb[1],
572 for (j=hFreq->nSfb[hFrameData->frameInfo.freqRes[i]]; j!=0; j--) {
656 hFreq->nSfb[freq_res],
677 for (j = 0; j < hFreq->nSfb[freq_res]; j++) {
1457 int nSfb, /*!< Numbe
227 mapSineFlags(UCHAR *freqBandTable, int nSfb, UCHAR *addHarmonics, int *harmFlagsPrev, int tranEnv, SCHAR *sineMapped) argument
1455 calcNrgPerSfb(FIXP_DBL **analysBufferReal, FIXP_DBL **analysBufferImag, int nSfb, UCHAR *freqBandTable, int start_pos, int next_pos, SCHAR input_e, FIXP_DBL *nrgEst, SCHAR *nrgEst_e ) argument
[all...]
/external/aac/libSBRenc/include/
H A Dsbr_encoder.h231 INT nSfb[2]; /**< Number of SBR scalefactor bands for LO_RES and HI_RES (?) */ member in struct:SBR_CONFIG_DATA
/external/aac/libAACenc/src/
H A Dadj_thr.cpp383 INT ch, sfb, sfbGrp, nSfb; local
391 nSfb = 0;
397 nSfb++;
401 if ((accu == FL2FXCONST_DBL(0.0f)) || (nSfb == 0)) {
405 nSfbLD64 = CalcLdInt(nSfb);

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