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| /frameworks/av/media/libstagefright/codecs/amrnb/dec/src/ |
| H A D | ex_ctrl.cpp | 90 exEnergyHist = pointer to history of subframe energies of type Word16
153 Word16 exEnergyHist[], /* i : History of subframe energies */
165 avgEnergy = gmed_n(exEnergyHist, 9);
167 prevEnergy = shr(add(exEnergyHist[7], exEnergyHist[8], pOverflow) , 1, pOverflow);
169 if (exEnergyHist[8] < prevEnergy)
171 prevEnergy = exEnergyHist[8];
151 Ex_ctrl(Word16 excitation[], Word16 excEnergy, Word16 exEnergyHist[], Word16 voicedHangover, Word16 prevBFI, Word16 carefulFlag, Flag *pOverflow ) argument
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