/*private int getActiveRenderDeviceId()
* {
* // read config
* var conf = AppConfiguration.ReadConfig();
*
* // read active render devices
* var renderDevices = new AudioDeviceEnemerator().GetRenderDevices();
*
* DeviceInfo device = new DeviceInfo();
*
* // is config ok?
* if (renderDevices.Exists(cd => cd.Id.Equals(conf.RenderDevice.Id)))
* {
* device = conf.RenderDevice;
* return device.Id;
* }
* else if (renderDevices.Count > 0)
* {
* device = renderDevices.First();
* }
* conf.RenderDevice = device;
*
* try
* {
* AppConfiguration.SaveConfig(conf);
* }
* catch (Exception ex)
* {
* Logger.log.Warn(ex);
* }
*
* return device.Id;
* }
*/
private int getActiveCaptureDeviceId()
{
// read config
var conf = AppConfiguration.ReadConfig();
// read active capture devices
var captureDevices = new AudioDeviceEnemerator().GetCaptureDevices();
DeviceInfo activeCaptureDevice = new DeviceInfo();
// is config ok?
if (captureDevices.Exists(cd => cd.ProductGuid.Equals(conf.CaptureDevice.ProductGuid)))
{
activeCaptureDevice = conf.CaptureDevice;
}
else if (captureDevices.Count > 0)
{
activeCaptureDevice = captureDevices.First();
}
else
{
return(-1);
}
return(new AudioDeviceEnemerator().GetCaptureDeviceIdByProductGUID(activeCaptureDevice.ProductGuid));
}
private void InitComboboxes()
{
try
{
var config = AppConfiguration.ReadConfig();
cbOutput.Items.Clear();
cbInput.Items.Clear();
var audioDeviceEnum = new AudioDeviceEnemerator();
var renderDevices = audioDeviceEnum.GetRenderDevices();
var captureDevices = audioDeviceEnum.GetCaptureDevices();
//Output
cbOutput.Items.AddRange(renderDevices.ToArray());
DeviceInfo itemToSelect = cbOutput.Items.Cast <DeviceInfo>().ToList().Find(di => di.ProductGuid.Equals(config.RenderDevice.ProductGuid));
DeviceInfo noDeviceOutput = new DeviceInfo();
cbOutput.Items.Add(noDeviceOutput); // kein Gerät
if (itemToSelect != null)
{
// select
cbOutput.SelectedItem = itemToSelect;
}
else
{
cbOutput.SelectedItem = noDeviceOutput;
}
config.RenderDevice = cbOutput.SelectedItem as DeviceInfo;
//Input
cbInput.Items.AddRange(captureDevices.ToArray());
DeviceInfo itemToSelectInput = cbInput.Items.Cast <DeviceInfo>().ToList().Find(di => di.ProductGuid.Equals(config.CaptureDevice.ProductGuid));
if (itemToSelectInput != null)
{
// select
cbInput.SelectedItem = itemToSelectInput;
}
else if (captureDevices.Count > 0)
{
cbInput.SelectedIndex = 0;
}
else
{
DeviceInfo noDeviceInput = new DeviceInfo();
cbInput.Items.Add(noDeviceInput);
cbInput.SelectedItem = noDeviceInput;
}
config.CaptureDevice = cbInput.SelectedItem as DeviceInfo;
AppConfiguration.SaveConfig(config);
}
catch (Exception ex)
{
MessageBoxManager.ShowMessageBoxErrorContactAdmin(ex.StackTrace);
}
}
private void Client_ClientVoiceMessageReceivedEvent(object obj, ClientVoiceMessageReceivedEventArgs e)
{
executeCodeOnUIThread(() =>
{
try
{
int renderDeviceId = new AudioDeviceEnemerator().GetRenderDeviceIdByProductGUID(AppConfiguration.ReadConfig().RenderDevice.ProductGuid);
if (renderDeviceId >= 0)
{
lock (voiceMessageQueue)
{
voiceMessageQueue.Enqueue(e.VoiceMessage);
if (soundPlayer == null)
{
showVoiceMessageReceivedBallonTip(e.VoiceMessage);
soundPlayer = new SoundPlayer(renderDeviceId);
soundPlayer.PlaybackStoppedEvent += soundPlayer_PlaybackStopped;
soundPlayer.Play(voiceMessageQueue.Dequeue().Data);
}
}
}
else
{
showVoiceMessageReceivedBallonTip(e.VoiceMessage);
//MessageBoxManager.ShowMessageBoxError("Fehler beim Abspielen der Broadcast-Nachricht, da kein Ausgabegerät gefunden werden konnte.");
}
}
catch (Exception ex)
{
MessageBoxManager.ShowMessageBoxError(ERROR_PLAYING_VOICEMESSAGE_STRING);
Logger.log.Error(ex);
}
});
}
