Volumerb 🔊

Gem to manage the volume on GNU/Linux and Mac OS X operating systems.

Installation

Add this line to your application's Gemfile:

gem 'volumerb'

And then execute:

$ bundle

Or install it yourself as:

$ gem install volumerb

Usage

The available methods are:

  • vol - Returns the current volume state (on/off if unmuted/muted and a value)
  • up - Increases volume.
  • down - Decreases volume.
  • mute - Mutes/unmutes.
  • value - Sets/gets the volume value
  • state - Returns the volume state (muted/unmuted)

Example:

$ irb
2.1.2 :001 > require 'volumerb'
 => true
2.1.2 :002 > Volumerb.vol
 => {:value=>100, :state=>"on"}
2.1.2 :003 > 10.times { Volumerb.down }
 => 10
2.1.2 :004 > Volumerb.value
 => 70
2.1.2 :005 > Volumerb.mute
 => {:value=>70, :state=>"off"}
2.1.2 :006 > Volumerb.mute
 => {:value=>70, :state=>"on"}
2.1.2 :007 > Volumerb.state
 => "on"
2.1.2 :008 > Volumerb.value = 30
 => 30
2.1.2 :009 > Volumerb.value = 100
 => 100

Contributing

  1. Fork it
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Add some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create new Pull Request

TODO

  • Customize volume increase/decrease percentage