private void output_SelectedIndexChanged(object sender, EventArgs e)
{
Ratchet.Audio.PlaybackDevice oldDevice = _Device;
_Mixer = new Ratchet.Audio.Mixer();
_Device = (Ratchet.Audio.PlaybackDevice)output.SelectedItem;
if (oldDevice != _Device)
{
if (_Client != null)
{
_Client.Stop();
}
_Mixer = new Ratchet.Audio.Mixer();
_Client = _Device.CreateClient(_Mixer);
_Mixer.OutputFormat = _Client.Format;
_Mixer.OutputSampleRate = _Client.SampleRate;
_Mixer.OutputChannelCount = _Client.ChannelCount;
_Client.Start();
// Just use one or two listeners for the demo
if (_Client.ChannelCount == 1)
{
Ratchet.Audio.Mixer.Listener Center = _Mixer.CreateListener(0.0f, 0.0f, 0.0f, 0);
}
else if (_Client.ChannelCount >= 2)
{
Ratchet.Audio.Mixer.Listener Left = _Mixer.CreateListener(-1.0f, 0.0f, 0.0f, 0);
Ratchet.Audio.Mixer.Listener Right = _Mixer.CreateListener(1.0f, 0.0f, 0.0f, 1);
}
}
}
static void Main(string[] args)
{
Ratchet.Audio.PlaybackDevice playbackDevice = FindPlaybackDevice();
if (playbackDevice == null)
{
Console.WriteLine("No playback device found on this computer.");
System.Environment.Exit(1);
}
Ratchet.Audio.RecordingDevice recordingDevice = FindRecordingDevice();
if (recordingDevice == null)
{
Console.WriteLine("No recording device found on this computer.");
System.Environment.Exit(1);
}
Console.WriteLine("Recording Device: " + recordingDevice.Name);
Console.WriteLine("Playback Device: " + playbackDevice.Name);
Ratchet.Audio.RecordingClient recordingClient = recordingDevice.CreateClient();
recordingClient.Start();
System.Threading.Thread.Sleep(5 * 1000);
recordingClient.Stop();
Ratchet.Audio.Mixer Mixer = new Ratchet.Audio.Mixer();
Mixer.AddSource(new RecordingSource(recordingClient));
Mixer.CreateListener(-1.0f, 0.0f, 0.0f, 0);
Mixer.CreateListener(1.0f, 0.0f, 0.0f, 1);
Mixer.CreateListener(-1.0f, 0.0f, 0.0f, 2);
Mixer.CreateListener(1.0f, 0.0f, 0.0f, 3);
Ratchet.Audio.PlaybackClient audioClient = playbackDevice.CreateClient(Mixer);
Mixer.OutputChannelCount = audioClient.ChannelCount;
Mixer.OutputFormat = audioClient.Format;
Mixer.OutputSampleRate = audioClient.SampleRate;
audioClient.Start();
System.Threading.Thread.Sleep(5 * 1000);
audioClient.Stop();
}