Searched refs:dPow (Results 1 - 2 of 2) sorted by relevance

/external/webrtc/src/modules/audio_processing/aec/main/source/
H A Daec_core.h91 float dPow[PART_LEN1]; member in struct:__anon12317
H A Daec_core.c407 memset(aec->dPow, 0, sizeof(aec->dPow));
642 aec->dPow[i] = gPow[0] * aec->dPow[i] + gPow[1] *
646 // Estimate noise power. Wait until dPow is more stable.
649 if (aec->dPow[i] < aec->dMinPow[i]) {
650 aec->dMinPow[i] = (aec->dPow[i] + step * (aec->dMinPow[i] -
651 aec->dPow[i])) * ramp;

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