Searched refs:scf (Results 1 – 5 of 5) sorted by relevance
| /frameworks/av/media/libstagefright/codecs/aacenc/src/ |
| D | sf_estim.c | 147 Word16 scf, in improveScf() argument
157 scfBest = scf; in improveScf()
160 sfbDist = calcSfbDist(spec, sfbWidth, scf); in improveScf()
161 *minScfCalculated = scf; in improveScf()
168 scfEstimated = scf; in improveScf()
174 scf = scf + 1; in improveScf()
175 sfbDist = calcSfbDist(spec, sfbWidth, scf); in improveScf()
178 scfBest = scf; in improveScf()
184 scf = scfEstimated; in improveScf()
186 while ((sfbDist > thresh125) && (cnt < 1) && (scf > minScf)) { in improveScf()
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| D | qc_main.c | 126 Word16 *scf; in QCOutNew() local
132 …scf = (Word16 *)mem_malloc(pMemOP, nChannels * MAX_GROUPED_SFB * sizeof(Word16), 32, VO_INDEX_ENC_… in QCOutNew()
133 if(NULL == scf) in QCOutNew()
148 hQC->qcChannel[i].scf = scf + i*MAX_GROUPED_SFB; in QCOutNew()
173 if(hQC->qcChannel[0].scf) in QCOutDelete()
174 mem_free(pMemOP, hQC->qcChannel[0].scf, VO_INDEX_ENC_AAC); in QCOutDelete()
181 hQC->qcChannel[i].scf = NULL; in QCOutDelete()
339 qcOutChannel[ch].scf, in QCMain()
353 qcOutChannel[ch].scf, in QCMain()
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| D | bitenc.c | 387 Word16 scf[], in writeIndividualChannelStream() argument
399 encodeGlobalGain(globalGain, logNorm,scf[sectionData->firstScf], hBitStream); in writeIndividualChannelStream()
410 scf, in writeIndividualChannelStream()
446 qcOutChannel->scf, in writeSingleChannelElement()
496 qcOutChannel[0].scf, in writeChannelPairElement()
509 qcOutChannel[1].scf, in writeChannelPairElement()
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| D | tns.c | 653 Word32 scf; in AutoCorrelation() local
655 scf = 10 - 1; in AutoCorrelation()
661 accu = L_add(accu, ((input[j] * input[j]) >> scf)); in AutoCorrelation()
673 accu = L_add(accu, ((input[j] * input[j+i]) >> scf)); in AutoCorrelation()
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| /frameworks/av/media/libstagefright/codecs/aacenc/inc/ |
| D | qc_data.h | 82 Word16 *scf; /* [MAX_GROUPED_SFB]; */ member
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