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

/external/webrtc/modules/video_coding/
Djitter_estimator.cc92 _varNoise = 4.0; in Reset()
161 static_cast<int64_t>(time_deviation_upper_bound_ * sqrt(_varNoise) + 0.5); in UpdateEstimate()
171 if (fabs(deviation) < _numStdDevDelayOutlier * sqrt(_varNoise) || in UpdateEstimate()
191 EstimateRandomJitter(nStdDev * sqrt(_varNoise), incompleteFrame); in UpdateEstimate()
243 sqrt(_varNoise); in KalmanEstimateChannel()
332 alpha * _varNoise + (1 - alpha) * (d_dT - _avgNoise) * (d_dT - _avgNoise); in EstimateRandomJitter()
333 if (!incompleteFrame || varNoise > _varNoise) { in EstimateRandomJitter()
335 _varNoise = varNoise; in EstimateRandomJitter()
337 if (_varNoise < 1.0) { in EstimateRandomJitter()
340 _varNoise = 1.0; in EstimateRandomJitter()
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Djitter_estimator.h69 double _varNoise; // Variance of the time-deviation from the line variable