webrtc/modules/audio_processing/echo_detector/mean_variance_estimator.cc - Issue 2877803002: Adds fuzzer for the residual echo detector.

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Unified Diff: webrtc/modules/audio_processing/echo_detector/mean_variance_estimator.cc

Issue 2877803002: Adds fuzzer for the residual echo detector. (Closed)

Patch Set: Added missing file to CL. Created 3 years, 7 months ago

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Index: webrtc/modules/audio_processing/echo_detector/mean_variance_estimator.cc

diff --git a/webrtc/modules/audio_processing/echo_detector/mean_variance_estimator.cc b/webrtc/modules/audio_processing/echo_detector/mean_variance_estimator.cc

index 06baf68b8a72ccd5d00118871a175b58a2585412..f0de0f09fe4d0f3e7492ee974531f3e5fc14fd68 100644

--- a/webrtc/modules/audio_processing/echo_detector/mean_variance_estimator.cc

+++ b/webrtc/modules/audio_processing/echo_detector/mean_variance_estimator.cc

@@ -26,6 +26,8 @@ void MeanVarianceEstimator::Update(float value) {

mean_ = (1.f - kAlpha) * mean_ + kAlpha * value;

variance_ =

(1.f - kAlpha) * variance_ + kAlpha * (value - mean_) * (value - mean_);

+ RTC_DCHECK(isfinite(mean_));

+ RTC_DCHECK(isfinite(variance_));

}

float MeanVarianceEstimator::std_deviation() const {