chromium/third_party/openscreen/src/cast/streaming/impl/clock_drift_smoother.h

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CAST_STREAMING_IMPL_CLOCK_DRIFT_SMOOTHER_H_
#define CAST_STREAMING_IMPL_CLOCK_DRIFT_SMOOTHER_H_

#include <chrono>

#include "platform/api/time.h"

namespace openscreen::cast {

// Tracks the jitter and drift between clocks, providing a smoothed offset.
// Internally, a Simple IIR filter is used to maintain a running average that
// moves at a rate based on the passage of time.
class ClockDriftSmoother { … };

}  // namespace openscreen::cast

#endif  // CAST_STREAMING_IMPL_CLOCK_DRIFT_SMOOTHER_H_