public IDeviceManualTriggerContext ManualTrigger(DeviceManualTriggerContextOption Option = null)
{
if (Option != null)
{
DeviceAddedEventHandler threadSafeEventHandler = DeviceAdded;
SixtyBeatAudioDevice device = SixtyBeatAudioDevice.Create(Option.Tag as string);
if (device != null)
{
threadSafeEventHandler?.Invoke(this, device);
}
return(null);
}
SixtyBeatAudioDeviceManualTriggerContext ResponseData = new SixtyBeatAudioDeviceManualTriggerContext();
ResponseData.Options = new List <DeviceManualTriggerContextOption>();
var enumerator = new NAudio.CoreAudioApi.MMDeviceEnumerator();
//cycle through all audio devices
for (int i = 0; i < WaveIn.DeviceCount; i++)
{
// these happen to enumate the same order
NAudio.CoreAudioApi.MMDevice dev = enumerator.EnumerateAudioEndPoints(NAudio.CoreAudioApi.DataFlow.Capture, NAudio.CoreAudioApi.DeviceState.Active)[i];
string DeviceID = dev.Properties[new NAudio.CoreAudioApi.PropertyKey(DevPKey.Native.PnpDevicePropertyAPINative.DEVPKEY_Audio_InstanceId.fmtid, (int)DevPKey.Native.PnpDevicePropertyAPINative.DEVPKEY_Audio_InstanceId.pid)].Value.ToString();
if (!SixtyBeatAudioDevice.DeviceKnown(DeviceID))
{
ResponseData.Options.Add(new DeviceManualTriggerContextOption(dev.FriendlyName, DeviceID));
}
}
enumerator.Dispose();
return(ResponseData);
}
internal void FireDeviceAddedEvent(DeviceAddedEventArgs e)
{
DeviceAddedEventHandler del = OnDeviceAdded;
if (del != null)
{
del(this, e);
}
}
public void ScanNow()
{
lock (lock_device_list)
{
try
{
for (byte i = 0; i < MAX_SLOT; i++)
{
XInputNative.XInputCapabilities data = new XInputNative.XInputCapabilities();
if (DeviceCache[i] == null)
{
if (XInputNative.XInputGetCapabilities(i + 1, 0, ref data) == 0)
{
if (DeviceCache[i] == null)
{
DeviceCache[i] = new XInputDevice(i);
}
DeviceAddedEventHandler threadSafeEventHandler = DeviceAdded;
threadSafeEventHandler?.Invoke(this, DeviceCache[i]);
}
}
else
{
bool connected = XInputNative.XInputGetCapabilities(i + 1, 0, ref data) == 0;
if (!connected)
{
DeviceRemovedEventHandler threadSafeEventHandler = DeviceRemoved;
threadSafeEventHandler?.Invoke(this, DeviceCache[i].UniqueKey);
DeviceCache[i] = null;
}
}
}
}
catch { }
}
}
