public void RaiseSystemVolume()
{
_aepv.SetMute(false, new System.Guid());
for (var i = 0; i < 6; i++)
{
_aepv.VolumeStepUp(new System.Guid());
}
}
/// <summary>
/// Increase the master volume
/// </summary>
public void VolumeUp()
{
Guid nullGuid;
nullGuid = Guid.Empty;
int retVal = iAudioEndpoint.VolumeStepUp(nullGuid);
if (retVal != 0)
{
throw new Exception("IAudioEndpointVolume.SetMute()");
}
}
/// <summary>
/// Increase the master volume
/// </summary>
public void VolumeUp()
{
Guid nullGuid;
//nullGuid = new Guid("{00000000-0000-0000-0000-000000000000}"); // null
// {dddddddd-dddd-dddd-dddd-dddddddddddd}
nullGuid = Guid.Empty;
int retVal = iAudioEndpoint.VolumeStepUp(nullGuid);
if (retVal != 0)
{
throw new Exception("IAudioEndpointVolume.SetMute()");
}
}
public void VolumeStepUp()
{
Marshal.ThrowExceptionForHR(_AudioEndPointVolume.VolumeStepUp(Guid.Empty));
}
public void VolumeUp()
{
int retVal = iAudioEndpoint.VolumeStepUp(GuidEventContext);
Marshal.ThrowExceptionForHR(retVal);
}
/// <summary>
/// VolumeChanged Step Up
/// </summary>
public void VolumeStepUp()
{
ComThread.Invoke(() => Marshal.ThrowExceptionForHR(_audioEndPointVolume.VolumeStepUp(Guid.Empty)));
}
/// <summary>
/// Volume Step Up
/// </summary>
public void VolumeStepUp()
{
Marshal.ThrowExceptionForHR(audioEndPointVolume.VolumeStepUp(ref notificationGuid));
}
public override void VolumeUp()
{
endPointVol.VolumeStepUp(ref guidDummy);
}