chromium/third_party/webrtc/rtc_base/numerics/exp_filter.cc

/*
 *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */

#include "rtc_base/numerics/exp_filter.h"

#include <cmath>

namespace rtc {

const float ExpFilter::kValueUndefined = …;

void ExpFilter::Reset(float alpha) { … }

float ExpFilter::Apply(float exp, float sample) { … }

void ExpFilter::UpdateBase(float alpha) { … }
}  // namespace rtc