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Searched refs:near_spectrum (Results 1 – 3 of 3) sorted by relevance

/external/webrtc/src/modules/audio_processing/utility/
Ddelay_estimator_wrapper.c244 uint16_t* near_spectrum, in WebRtc_DelayEstimatorProcessFix() argument
259 if (near_spectrum == NULL) { in WebRtc_DelayEstimatorProcessFix()
281 binary_near_spectrum = BinarySpectrumFix(near_spectrum, in WebRtc_DelayEstimatorProcessFix()
293 float* near_spectrum, in WebRtc_DelayEstimatorProcessFloat() argument
306 if (near_spectrum == NULL) { in WebRtc_DelayEstimatorProcessFloat()
319 binary_near_spectrum = BinarySpectrumFloat(near_spectrum, in WebRtc_DelayEstimatorProcessFloat()
Ddelay_estimator_wrapper.h86 uint16_t* near_spectrum,
94 float* near_spectrum,
/external/webrtc/src/modules/audio_processing/aec/
Daec_core.c643 float near_spectrum = 0.0f; in ProcessBlock() local
709 near_spectrum = df[0][i] * df[0][i] + df[1][i] * df[1][i]; in ProcessBlock()
710 aec->dPow[i] = gPow[0] * aec->dPow[i] + gPow[1] * near_spectrum; in ProcessBlock()
712 abs_near_spectrum[i] = sqrtf(near_spectrum); in ProcessBlock()