private void LoadDevices()
{
_deviceEnumerator = _deviceEnumerator ?? new MMDeviceEnumerator();
var defaultCapture = _deviceEnumerator.GetDefaultAudioEndpoint(DataFlow.Capture, Role.Console);
var defaultRender = _deviceEnumerator.GetDefaultAudioEndpoint(DataFlow.Render, Role.Console);
_micDevices = new List <DeviceItem>();
foreach (var device in _deviceEnumerator.EnumerateAudioEndPoints(DataFlow.Capture, DeviceState.All))
{
var item = new DeviceItem
{
Device = device,
Default = defaultCapture.ID == device.ID,
Index = _micDevices.Count
};
_micDevices.Add(item);
}
micphone_selector.BeginUpdate();
_micDevices.Sort((item1, item2) => item1.Default ? -1 : 1);
micphone_selector.DataSource = _micDevices;
micphone_selector.EndUpdate();
_speakerDevices = new List <DeviceItem>();
foreach (var device in _deviceEnumerator.EnumerateAudioEndPoints(DataFlow.Render, DeviceState.All))
{
var item = new DeviceItem
{
Device = device,
Default = defaultRender.ID == device.ID,
Index = _speakerDevices.Count
};
_speakerDevices.Add(item);
}
speaker_selector.BeginUpdate();
_speakerDevices.Sort((item1, item2) => item1.Default ? -1 : 1);
speaker_selector.DataSource = _speakerDevices;
speaker_selector.EndUpdate();
}
private void speaker_selector_SelectedIndexChanged(object sender, EventArgs e)
{
bool isChanged = false;
if (_nowSpeakerDevice != null)
{
isChanged = true;
_nowSpeakerDevice.Device.AudioEndpointVolume.OnVolumeNotification -= SpeakerAudioEndpointVolume_OnVolumeNotification;
}
_nowSpeakerDevice = _speakerDevices[speaker_selector.SelectedIndex];
_nowSpeakerDevice.Device.AudioEndpointVolume.OnVolumeNotification += SpeakerAudioEndpointVolume_OnVolumeNotification;
speaker_volume.Value = (int)(_nowSpeakerDevice.Device.AudioEndpointVolume.MasterVolumeLevelScalar * 100);
Console.WriteLine("Speaker Changed:{0},Name:{1}", speaker_selector.SelectedIndex, _nowSpeakerDevice.FriendlyName);
if (isChanged)
{
SetDefaultAudioEndPoint(_nowSpeakerDevice.Device.ID);
}
SwitcherDeviceTrack();
}
private void micphone_selector_SelectedIndexChanged(object sender, EventArgs e)
{
bool isChanged = false;
if (_nowMicDevice != null)
{
isChanged = true;
_nowMicDevice.Device.AudioEndpointVolume.OnVolumeNotification -= AudioEndpointVolume_OnVolumeNotification;
}
_nowMicDevice = _micDevices[micphone_selector.SelectedIndex];
_nowMicDevice.Device.AudioEndpointVolume.OnVolumeNotification += AudioEndpointVolume_OnVolumeNotification;
micphone_trackbar.Value = (int)(_nowMicDevice.Device.AudioEndpointVolume.MasterVolumeLevelScalar * 100);
Console.WriteLine("Microphone Changed:{0},Name:{1}", micphone_selector.SelectedIndex, _nowMicDevice.FriendlyName);
if (isChanged)
{
SetDefaultAudioEndPoint(_nowMicDevice.Device.ID);
}
SwitcherDeviceTrack();
}
private void LoadDevices()
{
_deviceEnumerator = _deviceEnumerator?? new MMDeviceEnumerator();
var defaultCapture = _deviceEnumerator.GetDefaultAudioEndpoint(DataFlow.Capture, Role.Console);
var defaultRender = _deviceEnumerator.GetDefaultAudioEndpoint(DataFlow.Render, Role.Console);
_micDevices = new List<DeviceItem>();
foreach (var device in _deviceEnumerator.EnumerateAudioEndPoints(DataFlow.Capture, DeviceState.All))
{
var item = new DeviceItem
{
Device = device,
Default = defaultCapture.ID == device.ID,
Index = _micDevices.Count
};
_micDevices.Add(item);
}
micphone_selector.BeginUpdate();
_micDevices.Sort((item1, item2) => item1.Default ? -1 : 1);
micphone_selector.DataSource = _micDevices;
micphone_selector.EndUpdate();
_speakerDevices = new List<DeviceItem>();
foreach (var device in _deviceEnumerator.EnumerateAudioEndPoints(DataFlow.Render, DeviceState.All))
{
var item = new DeviceItem
{
Device = device,
Default = defaultRender.ID == device.ID,
Index = _speakerDevices.Count
};
_speakerDevices.Add(item);
}
speaker_selector.BeginUpdate();
_speakerDevices.Sort((item1, item2) => item1.Default ? -1 : 1);
speaker_selector.DataSource = _speakerDevices;
speaker_selector.EndUpdate();
}
private void speaker_selector_SelectedIndexChanged(object sender, EventArgs e)
{
bool isChanged = false;
if (_nowSpeakerDevice != null)
{
isChanged = true;
_nowSpeakerDevice.Device.AudioEndpointVolume.OnVolumeNotification -= SpeakerAudioEndpointVolume_OnVolumeNotification;
}
_nowSpeakerDevice = _speakerDevices[speaker_selector.SelectedIndex];
_nowSpeakerDevice.Device.AudioEndpointVolume.OnVolumeNotification += SpeakerAudioEndpointVolume_OnVolumeNotification;
speaker_volume.Value = (int)(_nowSpeakerDevice.Device.AudioEndpointVolume.MasterVolumeLevelScalar * 100);
Console.WriteLine("Speaker Changed:{0},Name:{1}", speaker_selector.SelectedIndex, _nowSpeakerDevice.FriendlyName);
if (isChanged)
{
SetDefaultAudioEndPoint(_nowSpeakerDevice.Device.ID);
}
SwitcherDeviceTrack();
}
private void micphone_selector_SelectedIndexChanged(object sender, EventArgs e)
{
bool isChanged = false;
if (_nowMicDevice != null)
{
isChanged = true;
_nowMicDevice.Device.AudioEndpointVolume.OnVolumeNotification -= AudioEndpointVolume_OnVolumeNotification;
}
_nowMicDevice = _micDevices[micphone_selector.SelectedIndex];
_nowMicDevice.Device.AudioEndpointVolume.OnVolumeNotification += AudioEndpointVolume_OnVolumeNotification;
micphone_trackbar.Value = (int)(_nowMicDevice.Device.AudioEndpointVolume.MasterVolumeLevelScalar * 100);
Console.WriteLine("Microphone Changed:{0},Name:{1}",micphone_selector.SelectedIndex,_nowMicDevice.FriendlyName);
if (isChanged)
{
SetDefaultAudioEndPoint(_nowMicDevice.Device.ID);
}
SwitcherDeviceTrack();
}
