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Searched refs:FL2FXCONST_SGL (Results 1 – 20 of 20) sorted by relevance

/external/aac/libSBRdec/src/
Dsbr_rom.cpp171 FL2FXCONST_SGL(0.5011932025f), /*!< -3 dB. Gain limit when limiterGains in frameData is 0 */
172 FL2FXCONST_SGL(0.5f), /*!< 0 dB. Gain limit when limiterGains in frameData is 1 */
173 FL2FXCONST_SGL(0.9976346258f), /*!< +3 dB. Gain limit when limiterGains in frameData is 2 */
174 FL2FXCONST_SGL(0.6776263578f) /*!< Inf. Gain limit when limiterGains in frameData is 3 */
186 FL2FXCONST_SGL(1.0f / 4.0f),
187 FL2FXCONST_SGL(1.2f / 4.0f),
188 FL2FXCONST_SGL(2.0f / 4.0f),
189 FL2FXCONST_SGL(3.0f / 4.0f)
194 FL2FXCONST_SGL(0.66666666666666f),
195 FL2FXCONST_SGL(0.36516383427084f),
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Denv_dec.cpp300 FL2FXCONST_SGL(0.5f), 1, /* 1.0 */ in sbr_envelope_unmapping()
329 FDK_add_MantExp( FL2FXCONST_SGL(0.5f), 1+tempR_e, /* tempR */ in sbr_envelope_unmapping()
330 FL2FXCONST_SGL(0.5f), 1, /* 1.0 */ in sbr_envelope_unmapping()
334 FDK_divide_MantExp( FL2FXCONST_SGL(0.5f), tempL_e+2, /* 2 * tempLeft */ in sbr_envelope_unmapping()
404 target = FL2FXCONST_SGL(0.0f); in leanSbrConcealment()
423 h_sbr_data->sbrNoiseFloorLevel[i] = FL2FXCONST_SGL(0.0f); in leanSbrConcealment()
547 if (iEnvelope[i] < FL2FXCONST_SGL(0.0f)) { in checkEnvelopeData()
557 sfb_nrg_prev[i] = fixMax(sfb_nrg_prev[i], FL2FXCONST_SGL(0.0f)); in checkEnvelopeData()
677 FL2FXCONST_SGL(0.5f * pow(2.0f, pow(0.5f, 1))), /* 0.7071 */ in requantizeEnvelopeData()
678 FL2FXCONST_SGL(0.5f * pow(2.0f, pow(0.5f, 2))), /* 0.5946 */ in requantizeEnvelopeData()
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Dlpp_tran.cpp244 FIXP_SGL bw = FL2FXCONST_SGL(0.0f); in lppTransposer()
262 alphai[0] = FL2FXCONST_SGL(0.0f); in lppTransposer()
263 alphai[1] = FL2FXCONST_SGL(0.0f); in lppTransposer()
401 alphar[1] = FL2FXCONST_SGL(0.0f); in lppTransposer()
403 alphai[1] = FL2FXCONST_SGL(0.0f); in lppTransposer()
467 alphar[0] = FL2FXCONST_SGL(0.0f); in lppTransposer()
469 alphai[0] = FL2FXCONST_SGL(0.0f); in lppTransposer()
539 alphar[0] = FL2FXCONST_SGL(0.0f); in lppTransposer()
540 alphar[1] = FL2FXCONST_SGL(0.0f); in lppTransposer()
543 alphai[0] = FL2FXCONST_SGL(0.0f); in lppTransposer()
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Dsbrdec_freq_sca.cpp295 bpo_div16 = FL2FXCONST_SGL(12.0f/16.0f); in sbrdecUpdateFreqScale()
298 bpo_div16 = FL2FXCONST_SGL(10.0f/16.0f); in sbrdecUpdateFreqScale()
301 bpo_div16 = FL2FXCONST_SGL(8.0f/16.0f); in sbrdecUpdateFreqScale()
506 num_bands_div128 = FX_DBL2FX_SGL(fMult(num_bands_div128, FL2FXCONST_SGL(25200.0/32768.0))); in numberOfBands()
510 num_bands_div128 = num_bands_div128 + FL2FXCONST_SGL( 1.0f/128.0f ); in numberOfBands()
546 temp = exact + FL2FXCONST_SGL(128.0/32768.0); in CalcBands()
779 intTemp = intTemp + (LONG)FL2FXCONST_SGL(0.5f/32.0f); in resetFreqBandTables()
Dtranscendent.h217 FIXP_SGL bInv_m = FL2FXCONST_SGL(0.0f); in FDK_divide_MantExp()
273 FIXP_SGL bInv_m = FL2FXCONST_SGL(0.0f); in FDK_divide_MantExp()
Denv_calc.cpp995 smooth_ratio = FL2FXCONST_SGL(0.0f); in calculateSbrEnvelope()
1759 #define C1 ((FIXP_SGL)FL2FXCONST_SGL(2.f*0.00815f)) in adjustTimeSlotLC()
1760 #define C1_CLDFB ((FIXP_SGL)FL2FXCONST_SGL(2.f*0.16773f)) in adjustTimeSlotLC()
1986 if (smooth_ratio > FL2FXCONST_SGL(0.0f)) { in adjustTimeSlotHQ()
/external/aac/libAACenc/src/
Dpnsparam.cpp142 /*1*/ { 4000, FL2FXCONST_SGL(0.04), FL2FXCONST_SGL(0.06), 1150, 1200, FL2FXCONST_SGL(0.02), 8,
144 /*2*/ { 4000, FL2FXCONST_SGL(0.04), FL2FXCONST_SGL(0.07), 1130, 1300, FL2FXCONST_SGL(0.05), 8,
146 /*3*/ { 4100, FL2FXCONST_SGL(0.04), FL2FXCONST_SGL(0.07), 1100, 1400, FL2FXCONST_SGL(0.10), 8,
148 /*4*/ { 4100, FL2FXCONST_SGL(0.03), FL2FXCONST_SGL(0.10), 1100, 1400, FL2FXCONST_SGL(0.15), 8,
150 /*5*/ { 4300, FL2FXCONST_SGL(0.03), FL2FXCONST_SGL(0.10), 1100, 1400, FL2FXCONST_SGL(0.15), 8,
152 /*6*/ { 5000, FL2FXCONST_SGL(0.03), FL2FXCONST_SGL(0.10), 1100, 1400, FL2FXCONST_SGL(0.25), 8,
154 /*7*/ { 5500, FL2FXCONST_SGL(0.03), FL2FXCONST_SGL(0.12), 1100, 1400, FL2FXCONST_SGL(0.35), 8,
156 /*8*/ { 6000, FL2FXCONST_SGL(0.03), FL2FXCONST_SGL(0.12), 1080, 1400, FL2FXCONST_SGL(0.40), 8,
158 /*9*/ { 6000, FL2FXCONST_SGL(0.03), FL2FXCONST_SGL(0.14), 1070, 1400, FL2FXCONST_SGL(0.45), 8,
174 /*1*/ { 4100, FL2FXCONST_SGL(0.03), FL2FXCONST_SGL(0.16), 1100, 1400, FL2FXCONST_SGL(0.5), 16,
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Dnoisedet.cpp114 return( FL2FXCONST_SGL(0.0f) ); in FDKaacEnc_fuzzyIsSmaller()
116 return( FL2FXCONST_SGL(0.0f) ); in FDKaacEnc_fuzzyIsSmaller()
165 noiseFuzzyMeasure[sfb] = FL2FXCONST_SGL(0.0f); in FDKaacEnc_noiseDetect()
169 …if ( (np->detectionAlgorithmFlags & USE_POWER_DISTRIBUTION) && (fuzzyTotal > FL2FXCONST_SGL(0.5f))… in FDKaacEnc_noiseDetect()
210 … if ( (np->detectionAlgorithmFlags & USE_PSYCH_TONALITY) && (fuzzyTotal > FL2FXCONST_SGL(0.5f)) ) { in FDKaacEnc_noiseDetect()
Dtonality.cpp115 FIXP_SGL alpha_0 = FL2FXCONST_SGL(0.25f); /* used in smooth ChaosMeasure */ in FDKaacEnc_CalculateFullTonality()
116 FIXP_SGL alpha_1 = FL2FXCONST_SGL(1.0f-0.25f); /* used in smooth ChaosMeasure */ in FDKaacEnc_CalculateFullTonality()
196 sfbTonality[i] = FL2FXCONST_SGL(0.0); in FDKaacEnc_CalcSfbTonality()
Dblock_switch.cpp136 FL2FXCONST_SGL(-0.5095),FL2FXCONST_SGL(0.7548)
140 static const FIXP_SGL oneMinusAccWindowNrgFac = FL2FXCONST_SGL(0.7f);
142 static const FIXP_SGL invAttackRatio = FL2FXCONST_SGL(0.1f); /* inverted lower r…
Daacenc_pns.cpp261 if((pnsData->noiseFuzzyMeasure[sfb] > FL2FXCONST_SGL(0.5)) && in FDKaacEnc_PnsDetect()
279 if((pnsData->noiseFuzzyMeasure[0]>FL2FXCONST_SGL(0.5f)) && (pnsData->pnsFlag[1])) { in FDKaacEnc_PnsDetect()
Dpsy_main.cpp1097 if (psyData[ch]->mdctSpectrum[line] != FL2FXCONST_SGL(0.0f)) break; in FDKaacEnc_psyMain()
/external/aac/libFDK/src/
Dfixpoint_math.cpp115 FL2FXCONST_SGL(-1.0),
116 FL2FXCONST_SGL(-1.0/2.0),
117 FL2FXCONST_SGL(-1.0/3.0),
118 FL2FXCONST_SGL(-1.0/4.0),
119 FL2FXCONST_SGL(-1.0/5.0),
120 FL2FXCONST_SGL(-1.0/6.0),
121 FL2FXCONST_SGL(-1.0/7.0),
122 FL2FXCONST_SGL(-1.0/8.0),
123 FL2FXCONST_SGL(-1.0/9.0),
124 FL2FXCONST_SGL(-1.0/10.0)
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DFDK_hybrid.cpp121 #define FL2FXCONST_HTB FL2FXCONST_SGL
DFDK_tools_rom.cpp1260 #define QTCFL(x) FL2FXCONST_SGL(x)
1497 #define QTCFLLD(x) FL2FXCONST_SGL(x/(float)(1<<QMF_CLDFB_PFT_SCALE))
1498 #define QTCFLLDT(x) FL2FXCONST_SGL(x)
/external/aac/libPCMutils/src/
Dlimiter.cpp262 static const FIXP_SGL b[] = { FL2FXCONST_SGL(0.015466*2.0), FL2FXCONST_SGL( 0.015466*2.0) }; in applyLimiter()
263 static const FIXP_SGL a[] = { FL2FXCONST_SGL(1.000000), FL2FXCONST_SGL(-0.96907) }; in applyLimiter()
328 …cor = fMin(cor, fMultDiv2((gain - fMultDiv2(FL2FXCONST_SGL(0.1f*(1<<1)),smoothState0)), FL2FXCONST… in applyLimiter()
Dpcmutils_lib.cpp206 #define FL2FXCONST_DMX(x) FL2FXCONST_SGL(x)
/external/aac/libAACdec/src/
Dconceal.cpp174 FL2FXCONST_SGL(0.500000000f), /* FIXP_SGL(0x4000), 2^-(1-0,00) */
175 FL2FXCONST_SGL(0.594603558f), /* FIXP_SGL(0x4c1b), 2^-(1-0,25) */
176 FL2FXCONST_SGL(0.707106781f), /* FIXP_SGL(0x5a82), 2^-(1-0,50) */
177 FL2FXCONST_SGL(0.840896415f) /* FIXP_SGL(0x6ba2) 2^-(1-0,75) */
279 pConcealCommonData->fadeOutFactor[0] = FL2FXCONST_SGL( CONCEAL_DFLT_FADE_FACTOR ); in CConcealment_InitCommonData()
283 …ctor[i] = FX_DBL2FX_SGL(fMult(pConcealCommonData->fadeOutFactor[i-1],FL2FXCONST_SGL(CONCEAL_DFLT_F… in CConcealment_InitCommonData()
/external/aac/libSBRenc/src/
Dresampler.cpp104 #define BQC(x) FL2FXCONST_SGL(x/2)
/external/aac/libFDK/include/
Dcommon_fix.h157 #define FL2FXCONST_SGL(val) … macro