public void CanPlayMonoToStereoSourceTest()
{
var source = new StereoToMonoSource(CodecFactory.Instance.GetCodec(testfile));
Assert.AreEqual(1, source.WaveFormat.Channels);
var monoSource = new MonoToStereoSource(source);
Assert.AreEqual(2, monoSource.WaveFormat.Channels);
ISoundOut soundOut;
if (WasapiOut.IsSupportedOnCurrentPlatform)
soundOut = new WasapiOut();
else
soundOut = new DirectSoundOut();
soundOut.Initialize(monoSource.ToWaveSource(16));
soundOut.Play();
Thread.Sleep((int)Math.Min(source.GetMilliseconds(source.Length), 60000));
soundOut.Dispose();
}
public bool OpenFile(string filename, Func<IWaveSource, IWaveSource> oninitcallback)
{
if (String.IsNullOrWhiteSpace(filename))
throw new ArgumentException("filename");
try
{
var source = CodecFactory.Instance.GetCodec(filename);
source = new LoopStream(source);
(source as LoopStream).EnableLoop = false;
if (source.WaveFormat.Channels == 1)
source = new MonoToStereoSource(source).ToWaveSource(16);
_panSource = new PanSource(source) { Pan = this.Pan };
var _notification = new SimpleNotificationSource(_panSource);
_notification.DataRead += OnNotification;
source = _notification.ToWaveSource(16);
//source = new BufferSource(source, source.WaveFormat.BytesPerSecond * 2);
_source = source;
if (oninitcallback != null)
SoundOutManager.Initialize(oninitcallback(source));
else
SoundOutManager.Initialize(source);
}
catch (Exception)
{
return false;
}
RaiseUpdated();
return true;
}