/// <summary>外部系统更改音量时同步显示 </summary>
void Instance_OnVolumeNotification(CoreAudioApi.AudioVolumeNotificationData data)
{
this.Dispatcher.BeginInvoke((Action)(() => { VolumeValue = VolumeHelper.Instance.VolumeSystem; }));
}
void AudioEndpointVolume_OnVolumeNotification(CoreAudioApi.AudioVolumeNotificationData data)
{
RaiseVolumeChanged();
}
