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Searched refs:channelGain (Results 1 – 5 of 5) sorted by relevance

/external/aac/libDRCdec/src/
DdrcDec_gainDecoder.cpp136 FIXP_DBL channelGain; in _setChannelGains() local
140 hGainDec->channelGain[i] = (FIXP_DBL)0; in _setChannelGains()
147 channelGain = dB2lin(tmp_channelGainDb, 8, &channelGain_e); in _setChannelGains()
148 hGainDec->channelGain[i] = scaleValue(channelGain, channelGain_e - 8); in _setChannelGains()
284 .channelGain[c][hGainDec->drcGainBuffers.lnbPointer] = in drcDec_GainDecoder_Preprocess()
345 pDrcGainBuffers->channelGain[c][i] = hGainDec->channelGain[c]; in drcDec_GainDecoder_SetChannelGains()
354 prevChannelGain[c] = hGainDec->channelGain[c]; in drcDec_GainDecoder_SetChannelGains()
361 prevChannelGain[c] = hGainDec->channelGain[c]; in drcDec_GainDecoder_SetChannelGains()
367 CntLeadingZeros(hGainDec->channelGain[c])) - in drcDec_GainDecoder_SetChannelGains()
371 FIXP_DBL stepsize = ((hGainDec->channelGain[c] << n_min) - gain); in drcDec_GainDecoder_SetChannelGains()
DdrcGainDec_process.cpp206 const FIXP_DBL channelGain, FIXP_DBL* buffer) { in _processNodeSegments() argument
219 if (channelGain != FL2FXCONST_DBL(1.0f / (float)(1 << 8))) in _processNodeSegments()
221 SATURATE_LEFT_SHIFT(fMultDiv2(gainLin, channelGain), 9, DFRACT_BITS); in _processNodeSegments()
284 pDrcGainBuffers->channelGain[c][lnbPointer] = hGainDec->channelGain[c]; in processDrcTime()
291 FIXP_DBL channelGain; in processDrcTime() local
297 channelGain = pDrcGainBuffers->channelGain[c][lnbIx]; in processDrcTime()
299 channelGain = FL2FXCONST_DBL(1.0f / (float)(1 << 8)); in processDrcTime()
314 if (channelGain != FL2FXCONST_DBL(1.0f / (float)(1 << 8))) in processDrcTime()
317 pDrcGainBuffers->channelGain[c][lnbIx]), in processDrcTime()
334 channelGain = pDrcGainBuffers->channelGain[c][lnbIx]; in processDrcTime()
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DdrcDec_gainDecoder.h154 FIXP_DBL channelGain[8][NUM_LNB_FRAMES]; /* e = 8 */ member
184 FIXP_DBL channelGain[8]; /* e = 8 */ member
DdrcGainDec_init.cpp204 hGainDec->channelGain[j] = FL2FXCONST_DBL(1.0f / (float)(1 << 8)); in initGainDec()
247 drcGainBuffers->channelGain[c][i] = in initDrcGainBuffers()
/external/aac/libAACdec/src/
Daacdecoder_lib.cpp1689 FIXP_DBL channelGain[(8)]; in aacDecoder_DecodeFrame() local
1694 FDKmemclear(channelGain, sizeof(channelGain)); in aacDecoder_DecodeFrame()
1756 self->streamInfo.frameSize, channelGain, in aacDecoder_DecodeFrame()