/// <summary>
/// 音量を上げる
/// </summary>
async public void UpVolume()
{
this.GetVolume();
int volumeValue = CurrentVolume == MAX_VOLUME ? CurrentVolume : ++CurrentVolume;
await _AudioDevice.SetVolumeAsync(volumeValue);
Debug.WriteLine("Set Volume:" + volumeValue);
this.GetVolume();
}
private void Window_KeyDown(object sender, KeyEventArgs e)
{
#if DEBUG
if (e.Key == Key.Escape)
{
App.Current.Shutdown();
}
#endif
if (e.Key == Key.F11 && WindowState != WindowState.Normal)
{
WindowState = WindowState.Normal;
WindowStyle = WindowStyle.SingleBorderWindow;
}
else if (e.Key == Key.F11 && WindowState == WindowState.Normal)
{
WindowState = WindowState.Maximized;
WindowStyle = WindowStyle.None;
}
#if DEBUG
if (e.Key == Key.F12)
{
isActiveSoundKeys = !isActiveSoundKeys;
}
#endif
else if (e.Key == Key.VolumeMute && isActiveSoundKeys)
{
defaultPlaybackDevice.SetMuteAsync(!defaultPlaybackDevice.IsMuted);
}
else if (e.Key == Key.VolumeUp && isActiveSoundKeys)
{
defaultPlaybackDevice.SetVolumeAsync(defaultPlaybackDevice.Volume + 1);
}
else if (e.Key == Key.VolumeDown && isActiveSoundKeys)
{
defaultPlaybackDevice.SetVolumeAsync(defaultPlaybackDevice.Volume - 1);
}
}
public async Task SetAudioVolume(Guid guid, double volume)
{
if (volume < 0 || volume > 100)
{
throw new Exception("Volume level needs to be between 0 and 100");
}
CoreAudioDevice device = GetDeviceByGuid(guid, mediaPlayback);
if (device == null)
{
return;
}
await device.SetVolumeAsync(volume);
}
public async Task SetGlobalVolume(double value)
{
await PlaybackDevice.SetVolumeAsync(value);
}
internal void ChangeVolume(double changeValue)
{
_defaultPlaybackDevice.SetVolumeAsync(changeValue);
}
public static void Volume(double level) => _defaultPlaybackDevice.SetVolumeAsync(level).Wait();
