private async Task <bool> TryLoadWithCSCore(FileInfo filename) { this.Title = System.IO.Path.GetFileNameWithoutExtension(filename.FullName); Mp3Frame frame = null; try { await Task.Run(() => { using (FileStream sr = new FileStream(filename.FullName, FileMode.Open, FileAccess.Read)) frame = Mp3Frame.FromStream(sr); }); if (frame != null) { kbps = frame.BitRate / 1000; } TimeSpan duration = TimeSpan.Zero; int samplerate = 0; await Task.Run(() => { using (var soundSource = CodecFactory.Instance.GetCodec(filename.FullName)) { samplerate = soundSource.WaveFormat.SampleRate; duration = soundSource.GetLength(); } }); kHz = samplerate / 1000; SetDuration(duration); IsChecked = true; } catch (Exception) { return(false); } return(true); }