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

/external/webrtc/src/modules/audio_processing/ns/
Dns_core.c534 float avgSpectralFlatnessNum, avgSpectralFlatnessDen, spectralTmp; in WebRtcNs_ComputeSpectralFlatness() local
538 avgSpectralFlatnessNum = 0.0; in WebRtcNs_ComputeSpectralFlatness()
546 avgSpectralFlatnessNum += (float)log(magnIn[i]); in WebRtcNs_ComputeSpectralFlatness()
554 avgSpectralFlatnessNum = avgSpectralFlatnessNum / inst->magnLen; in WebRtcNs_ComputeSpectralFlatness()
557 spectralTmp = (float)exp(avgSpectralFlatnessNum) / avgSpectralFlatnessDen; in WebRtcNs_ComputeSpectralFlatness()
Dnsx_core.c1129 WebRtc_UWord32 avgSpectralFlatnessNum, avgSpectralFlatnessDen; in WebRtcNsx_ComputeSpectralFlatness() local
1139 avgSpectralFlatnessNum = 0; in WebRtcNsx_ComputeSpectralFlatness()
1156 avgSpectralFlatnessNum += tmpU32; // Q8 in WebRtcNsx_ComputeSpectralFlatness()
1170 logCurSpectralFlatness = (WebRtc_Word32)avgSpectralFlatnessNum; in WebRtcNsx_ComputeSpectralFlatness()