osx-volume-controls

Control volume on OSX

Installation

$ npm install osx-volume-controls

API

state([callback])

Get volume and mute state in callback. The value of volume and mute will be passed as the second argument in the callback.

volumeState([callback])

Get volume state in callback. The value of volume will be passed as the second argument in the callback.

muteState([callback])

Get mute state in callback. The value of mute will be passed as the second argument in the callback.

set(vol, [callback])

Set volume to vol.

increase([callback])

Increase volume by 10%.

decrease([callback])

Decrease volume by 10%.

mute([callback])

Mute volume.

unmute([callback])

Unmute volume.

Usage

var Volume = require('osx-volume-controls')

Volume.state(function(err, rtn) {
    console.log("Volume: " + rtn[0] + " mute: " + rtn[1]);
});
Volume.volumeState(function(err, rtn) {
    console.log("Volume: " + rtn);
});
Volume.muteState(function(err, rtn) {
    console.log("Mute: " + rtn);
});
Volume.increase(function() {
    Volume.volumeState(function(err, rtn) {
        console.log("Volume: " + rtn);
    });
});
Volume.mute();
Volume.set(87); // Set volume to 87%

License

MIT © Benji Encalada