VLC_WINRT.Utility.Services.RunTime.VlcService.GetLength C# (CSharp) Method

        public async Task<long> GetLength()
        {
            long length = 0;
            if (_vlcPlayer == null || _vlcInitializeTask == null)
                return length;

            await _vlcInitializeTask;
            lock (_controlLock)
            {
                length = _vlcPlayer.GetLength();
            }
            return length;
        }