internal static MMDevice GetCaptureDevice()
{
if (dev == null)
{
MMDeviceEnumerator Devices = new MMDeviceEnumerator();
if (string.IsNullOrEmpty(Config.Current.sValue[Enums.sValue.MicDeviceName]))
{
dev = Devices.GetDefaultAudioEndpoint(DataFlow.Capture,
Role.Communications);
Config.Current.sValue[Enums.sValue.MicDeviceName] = dev.ToString();
}
else
{
MMDeviceCollection devColl = Devices.EnumerateAudioEndPoints(DataFlow.Capture, DeviceState.Active);
for (int i = 0; devColl.Count > i; i++)
{
if (devColl[i].ToString() == Config.Current.sValue[Enums.sValue.MicDeviceName])
{
dev = devColl[i];
break;
}
}
if (dev == null)
{
Devices.GetDefaultAudioEndpoint(DataFlow.Capture, Role.Communications);
}
}
}
return(dev);
}
private void setDefaultDevice()
{
MMDevice defaultDevice = nAudioHandler.getDefaultDevice();
if (defaultDevice != null)
{
string defaultDeviceName = defaultDevice.ToString();
foreach (string s in inputDevices.Items)
{
for (int i = 0; i < s.Length; i++)
{
if (i == s.Length - 1 && s[i] == defaultDeviceName[i])
{
inputDevices.SelectedIndex = inputDevices.Items.IndexOf(defaultDeviceName.Substring(0, s.Length));
}
if (s[i] != defaultDeviceName[i])
{
continue;
}
}
}
}
else
{
inputDevices.SelectedItem = null;
}
}
public void DefaultDevice()
{
var enumerator = new MMDeviceEnumerator();
MMDevice defaultDevice = enumerator.GetDefaultAudioEndpoint(DataFlow.Capture, Role.Console);
NAudioHandler handler = new NAudioHandler();
MMDevice device = handler.getDefaultDevice();
Assert.AreEqual(device.ToString(), defaultDevice.ToString());
}
private void setDefaultDevice()
{
NAudioHandler nAudioHandler = new NAudioHandler();
MMDevice defaultDevice = nAudioHandler.getDefaultDevice();
if (defaultDevice != null)
{
inputDevices.SelectedIndex = inputDevices.Items.IndexOf(defaultDevice.ToString());
}
}
public string getDefaultDirectDevice()
{
var enumerator = new MMDeviceEnumerator();
MMDevice defaultDevice = null;
try
{
defaultDevice = enumerator.GetDefaultAudioEndpoint(DataFlow.Capture, Role.Console);
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
return(defaultDevice.ToString().Substring(0, 31));
}
private void btnSelectDevice_Click(object sender, EventArgs e)
{
if (listDevices.SelectedItems.Count > 0)
{
MMDevice device = (MMDevice)listDevices.SelectedItems[0].Tag;
capture = new WasapiCapture();
capture.Device = device;
capture.Initialize();
capture.DataAvailable -= writeEvent;
capture.DataAvailable += writeEvent;
btnSelectDevice.Text = "Selected!";
groupDeviceSelection.Enabled = true;
Console.WriteLine("Selected device: {0}", device.ToString());
}
}
private void btnSelectDevice_Click(object sender, EventArgs e)
{
if (listDevices.SelectedItems.Count > 0)
{
MMDevice device = (MMDevice)listDevices.SelectedItems[0].Tag;
capture = new WasapiCapture();
/*capture = new WasapiCapture(true, AudioClientShareMode.Shared, 0,
* new WaveFormat(44100, 16, 2, AudioEncoding.Extensible)
* );*/
capture.Device = device;
capture.Initialize();
Console.WriteLine(capture.WaveFormat);
capture.DataAvailable -= writeEvent;
capture.DataAvailable += writeEvent;
btnSelectDevice.Text = "Selected!";
groupDeviceSelection.Enabled = true;
Console.WriteLine("Selected device: {0}", device.ToString());
}
}
public int GetDefaultDeviceIndex(MMDevice defaultDevice)
{
return(Array.IndexOf(View_AudioItems.Select(x => x.Name).ToArray(), defaultDevice.ToString()));
}