public void OnDefaultDeviceChanged(DataFlow dataFlow, Role deviceRole, string defaultDeviceId)
{
if (dataFlow == DataFlow.Render && deviceRole == Role.Multimedia)
{
DefaultDeviceChanged?.Invoke(this, defaultDeviceId);
}
}
public void OnDefaultDeviceChanged(DataFlow flow, Role role, string defaultDeviceId)
{
Task.Factory.StartNew(() =>
{
var device = _enumerator.GetDevice(defaultDeviceId);
DefaultDeviceChanged?.Invoke(this, new DeviceDefaultChangedEvent(device, role));
});
}
public void OnDefaultDeviceChanged(DataFlow flow, Role role, string defaultDeviceId)
{
using (var enumerator = new MMDeviceEnumerator())
{
var device = enumerator.GetDevice(defaultDeviceId);
DefaultDeviceChanged?.Invoke(this, new DeviceDefaultChangedEvent(device, (DeviceRole)role));
}
}
private void RaiseDefaultDeviceChanged(int id)
{
if (SynchronizationContext.Current != _synchronizationContext)
{
_synchronizationContext.Post(o => DefaultDeviceChanged?.Invoke(this, id), null);
}
else
{
DefaultDeviceChanged.Invoke(this, id);
}
}
private AppModel()
{
_notificationManager = new NotificationManager(this);
_deviceCyclerManager = new DeviceCyclerManager();
MMNotificationClient.Instance.DefaultDeviceChanged += (sender, @event) =>
{
_dispatcher.Debounce(250, o =>
{
Log.Information(@"[WINAPI] Default device changed to {device}:{role}", @event.Device, @event.Role);
DefaultDeviceChanged?.Invoke(sender, @event);
});
};
}
private void RaiseDefaultDeviceChanged(int id, DeviceFlow deviceFlow)
{
if (_stopping)
{
return;
}
if (SynchronizationContext.Current != _synchronizationContext)
{
_synchronizationContext.Post(o => DefaultDeviceChanged?.Invoke(this, id, deviceFlow), null);
}
else
{
DefaultDeviceChanged.Invoke(this, id, deviceFlow);
}
}
/// <summary>
/// The OnDefaultDeviceChanged method notifies the client that the default audio endpoint
/// device for a particular device role has changed.
/// </summary>
/// <param name="dataFlow">The data-flow direction of the endpoint device.</param>
/// <param name="role">The device role of the audio endpoint device.</param>
/// <param name="deviceId">The device id that identifies the audio endpoint device.</param>
/// <returns>HRESULT</returns>
void IMMNotificationClient.OnDefaultDeviceChanged(DataFlow dataFlow, Role role, string deviceId)
{
DefaultDeviceChanged?.Invoke(this, new DefaultDeviceChangedEventArgs(deviceId, dataFlow, role));
//return (int) HResult.S_OK;
}
private AppModel()
{
RegisterForRestart();
RegisterRecovery();
_notificationManager = new NotificationManager(this);
_deviceCyclerManager = new DeviceCyclerManager();
MMNotificationClient.Instance.DefaultDeviceChanged += (sender, @event) => { _dispatcher.Debounce(250, o => { DefaultDeviceChanged?.Invoke(sender, @event); }); };
}
public void OnDefaultDeviceChanged(EDataFlow dataFlow, ERole deviceRole, string pwstrDefaultDeviceId)
{
Debug.WriteLine("Audio device changed!");
DefaultDeviceChanged?.Invoke();
}
protected virtual void OnDefaultDeviceChanged()
{
DefaultDeviceChanged?.Invoke(this, EventArgs.Empty);
}
void NotifyDefaultDeviceChanged(DataFlow flow)
{
_Context.Send(
x => DefaultDeviceChanged?.Invoke(this, flow)
, null);
}
public void OnDefaultDeviceChanged(DataFlow flow, Role role, string defaultDeviceId) => DefaultDeviceChanged?.Invoke(this, new DefaultDeviceChangedEventArgs(flow, role, defaultDeviceId));
public void OnDefaultDeviceChanged(DataFlow flow, Role role, string defaultDeviceId)
{
DefaultDeviceChanged?.Invoke(this, EventArgs.Empty);
}
