chromium/third_party/webrtc/system_wrappers/include/rtp_to_ntp_estimator.h

/*
 *  Copyright (c) 2012 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.
 */

#ifndef SYSTEM_WRAPPERS_INCLUDE_RTP_TO_NTP_ESTIMATOR_H_
#define SYSTEM_WRAPPERS_INCLUDE_RTP_TO_NTP_ESTIMATOR_H_

#include <stdint.h>

#include <list>

#include "absl/types/optional.h"
#include "rtc_base/checks.h"
#include "rtc_base/numerics/sequence_number_unwrapper.h"
#include "system_wrappers/include/ntp_time.h"

namespace webrtc {

// Converts an RTP timestamp to the NTP domain.
// The class needs to be trained with (at least 2) RTP/NTP timestamp pairs from
// RTCP sender reports before the convertion can be done.
class RtpToNtpEstimator { … };
}  // namespace webrtc

#endif  // SYSTEM_WRAPPERS_INCLUDE_RTP_TO_NTP_ESTIMATOR_H_