Mute Windows Volume using C#

Question

Anyone know how to programmatically mute the Windows XP Volume using C#?

Answer 1

See How to programmatically mute the Windows XP Volume using C#?

void SetPlayerMute(int playerMixerNo, bool value)
{
    Mixer mx = new Mixer();
    mx.MixerNo = playerMixerNo;
    DestinationLine dl = mx.GetDestination(Mixer.Playback);
    if (dl != null)
    {
        foreach (MixerControl ctrl in dl.Controls)
        {
            if (ctrl is MixerMuteControl)
            {
                ((MixerMuteControl)ctrl).Value = (value) ? 1 : 0;
                break;
            }
        }
    }
}