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Searched refs:sfbWidth (Results 1 – 7 of 7) sorted by relevance

/external/aac/libAACenc/src/
Dnoisedet.cpp152 int i, k, sfb, sfbWidth; in FDKaacEnc_noiseDetect() local
161 sfbWidth = sfbOffset[sfb+1] - sfbOffset[sfb]; in FDKaacEnc_noiseDetect()
164 if (sfb < np->startSfb || sfbWidth < np->minSfbWidth) { in FDKaacEnc_noiseDetect()
175 k = sfbWidth >>2; /* Width of a quarter band */ in FDKaacEnc_noiseDetect()
Dsf_estim.cpp191 INT sfbWidth = sfbOffsets[sfbOffs+sfb+1] - sfbOffsets[sfbOffs+sfb]; in FDKaacEnc_calcSfbRelevantLines() local
195 sfbWidthLdData = (FIXP_DBL)(sfbWidth << (DFRACT_BITS-1-AS_PE_FAC_SHIFT)); in FDKaacEnc_calcSfbRelevantLines()
361 INT sfbWidth, in FDKaacEnc_improveScf() argument
378 sfbWidth, in FDKaacEnc_improveScf()
394 sfbWidth, in FDKaacEnc_improveScf()
401 for (k=0; k<sfbWidth; k++) in FDKaacEnc_improveScf()
413 sfbWidth, in FDKaacEnc_improveScf()
420 for (k=0; k<sfbWidth; k++) in FDKaacEnc_improveScf()
435 sfbWidth, in FDKaacEnc_improveScf()
443 for (k=0; k<sfbWidth; k++) in FDKaacEnc_improveScf()
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Dpsy_configuration.cpp214 const UCHAR* sfbWidth = NULL; in FDKaacEnc_initSfbTable() local
245 sfbWidth = sfbInfo[i].paramLong->sfbWidth; in FDKaacEnc_initSfbTable()
249 sfbWidth = sfbInfo[i].paramShort->sfbWidth; in FDKaacEnc_initSfbTable()
266 specStartOffset += sfbWidth[i]; in FDKaacEnc_initSfbTable()
470 INT qtmp, qsnr, sfbWidth; in FDKaacEnc_initMinSnr() local
527 sfbWidth = (sfbOffset[sfb+1] - sfbOffset[sfb]); in FDKaacEnc_initMinSnr()
528 pePart = fDivNorm(pePart, sfbWidth, &qdiv); qpeprt += DFRACT_BITS-1-qdiv; in FDKaacEnc_initMinSnr()
Dline_pe.cpp113 INT sfbWidth; in FDKaacEnc_prepareSfbPe() local
120 sfbWidth = sfbOffset[sfbGrp+sfb+1] - sfbOffset[sfbGrp+sfb]; in FDKaacEnc_prepareSfbPe()
122 avgFormFactorLdData = ((-sfbEnergyLdData[sfbGrp+sfb]>>1) + (CalcLdInt(sfbWidth)>>1))>>1; in FDKaacEnc_prepareSfbPe()
126 peChanData->sfbNLines[sfbGrp+sfb] = fMin(sfbWidth, peChanData->sfbNLines[sfbGrp+sfb]); in FDKaacEnc_prepareSfbPe()
Dpsy_configuration.h144 UCHAR sfbWidth[MAX_SFB_LONG]; /* Width of scalefactor bands for long blocks */ member
149 UCHAR sfbWidth[MAX_SFB_SHORT]; /* Width of scalefactor bands for short blocks */ member
Dpnsparam.cpp300 INT qtmp, sfbWidth; in FDKaacEnc_GetPnsParam() local
303 sfbWidth = sfbOffset[i+1]-sfbOffset[i]; in FDKaacEnc_GetPnsParam()
305 tmp = fPow(np->refPower, 0, sfbWidth, DFRACT_BITS-1-5, &qtmp); in FDKaacEnc_GetPnsParam()
Ddyn_bits.cpp128 INT i, sfbWidth; in FDKaacEnc_buildBitLookUp() local
136 sfbWidth = sfbOffset[i + 1] - sfbOffset[i]; in FDKaacEnc_buildBitLookUp()
137 FDKaacEnc_bitCount(quantSpectrum + sfbOffset[i], sfbWidth, sfbMax[i], bitLookUp[i]); in FDKaacEnc_buildBitLookUp()