RaumfeldNET.UPNP.CpAVConnection_OhNet.ResultGetPositionInfoSink C# (CSharp) Метод

        public void ResultGetPositionInfoSink(IntPtr _iHandle)
        {
            uint trackNr;
                int relCount, absCount;
                String trackDuration, trackMetaData, trackURI, relTime, absTime;
                try
                {
                    avTransport.EndGetPositionInfo(_iHandle, out trackNr, out trackDuration, out trackMetaData,
                        out trackURI, out relTime, out absTime, out relCount, out absCount);
                    this.PositionChangedSink(trackDuration, trackMetaData, absTime);
                }
                catch (Exception e)
                {

                    // TODO: @@@
                    // If not implemeneted.. no matter
                    //progressTimer.AutoReset = false;
                    //progressTimer.Stop();
                    //@@@throw e;
                }
        }