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    Searched defs:maxGain (Results 1 - 2 of 2) sorted by null

  /external/chromium_org/third_party/webrtc/modules/audio_processing/agc/
digital_agc.c 26 // MaxGain = 6; MinGain = 0; CompRatio = 3; Knee = 1;
29 // B = MaxGain - MinGain;
80 int16_t constLinApprox, zeroGainLvl, maxGain, diffGain;
93 maxGain = WEBRTC_SPL_MAX(tmp16no1, (analogTarget - targetLevelDbfs));
94 tmp32no1 = WEBRTC_SPL_MUL_16_16(maxGain, kCompRatio);
105 // diffGain = maxGain + (compRatio-1)*zeroGainLvl/compRatio
189 numFIX = WEBRTC_SPL_LSHIFT_W32(WEBRTC_SPL_MUL_16_U16(maxGain, constMaxGain), 6); // Q14
  /external/aac/libSBRdec/src/
env_calc.cpp 727 FIXP_DBL sumRef, boostGain, maxGain;
734 &maxGain, &maxGain_e);
736 /* Multiply maxGain with limiterGain: */
737 maxGain = fMult(maxGain, FDK_sbrDecoder_sbr_limGains_m[hHeaderData->bs_data.limiterGains]);
740 /* Scale mantissa of MaxGain into range between 0.5 and 1: */
741 if (maxGain == FL2FXCONST_DBL(0.0f))
744 SCHAR charTemp = CountLeadingBits(maxGain);
746 maxGain <<= (int)charTemp;
750 maxGain = FL2FXCONST_DBL(0.5f)
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