SIPSorcery.Net.RTSPSession.SendRtcpSenderReport C# (CSharp) Méthode

        private void SendRtcpSenderReport(ulong ntpTimestamp, uint rtpTimestamp)
        {
            try
            {
                Console.WriteLine("Sending RTCP sender report to remote, ntp timestamp " + ntpTimestamp + ", rtp timestamp " + rtpTimestamp + ", packet count " + _senderPacketCount + ".");

                RTCPPacket senderReport = new RTCPPacket(_syncSource, ntpTimestamp, rtpTimestamp, _senderPacketCount, _senderOctetCount);
                var bytes = senderReport.GetBytes();

                _controlSocket.BeginSendTo(bytes, 0, bytes.Length, SocketFlags.None, _rtcpRemoteEndPoint, SendRtcpCallback, _controlSocket);

                _senderLastSentAt = DateTime.Now;
            }
            catch(Exception excp)
            {
                logger.Error("Exception SendRtcpSenderReport. " + excp);
            }
        }