Searched refs:sfbWidth (Results 1 – 7 of 7) sorted by relevance
/external/aac/libAACenc/src/ |
D | noisedet.cpp | 152 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()
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D | sf_estim.cpp | 191 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() [all …]
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D | psy_configuration.cpp | 214 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()
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D | line_pe.cpp | 113 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()
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D | psy_configuration.h | 144 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
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D | pnsparam.cpp | 300 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()
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D | dyn_bits.cpp | 128 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()
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