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Searched refs:avgSpectralFlatnessNum (Results 1 – 2 of 2) sorted by relevance

/external/webrtc/webrtc/modules/audio_processing/ns/
Dns_core.c527 float avgSpectralFlatnessNum, avgSpectralFlatnessDen, spectralTmp; in ComputeSpectralFlatness() local
531 avgSpectralFlatnessNum = 0.0; in ComputeSpectralFlatness()
540 avgSpectralFlatnessNum += (float)log(magnIn[i]); in ComputeSpectralFlatness()
548 avgSpectralFlatnessNum = avgSpectralFlatnessNum / self->magnLen; in ComputeSpectralFlatness()
551 spectralTmp = (float)exp(avgSpectralFlatnessNum) / avgSpectralFlatnessDen; in ComputeSpectralFlatness()
Dnsx_core.c1022 uint32_t avgSpectralFlatnessNum, avgSpectralFlatnessDen; in WebRtcNsx_ComputeSpectralFlatness() local
1032 avgSpectralFlatnessNum = 0; in WebRtcNsx_ComputeSpectralFlatness()
1049 avgSpectralFlatnessNum += tmpU32; // Q8 in WebRtcNsx_ComputeSpectralFlatness()
1063 logCurSpectralFlatness = (int32_t)avgSpectralFlatnessNum; in WebRtcNsx_ComputeSpectralFlatness()