README.md in mpg321-0.0.2 vs README.md in mpg321-0.0.3
- old
+ new
@@ -1,11 +1,17 @@
Mpg321
===========
+[](https://travis-ci.org/RichardVickerstaff/mpg321)
+[](http://badge.fury.io/rb/mpg321)
+
A simple ruby wrapper around mpg321
-----------------------------------
+Mpg321 is a wrapper for the [mpg321][mpg321] library in "Remote control" mode, which
+allows to you play, pause, stop and control the volume of mp3 files from Ruby.
+
Installation
------------
Either:
- Add `gem "mpg321"` to your Gemfile and run bundle install.
@@ -13,12 +19,28 @@
- Run `gem install mpg321`
Usage
-----
+Here's how you can easily play an mp3:
+```ruby
+require 'mpg321'
+
+Mpg321.new.play('/some_path/song.mp3')
+```
+
+Play mutiple mp3 files:
+
+```ruby
+require 'mpg321'
+
+Mpg321.new.play(['/some_path/song1.mp3', '/some_path/song2.mp3'])
+```
Contributing
------------
1. Make a fork
2. Make your changes
3. Push your changes to your fork
4. Create a Pull Request
+
+[mpg321]: http://linux.die.net/man/1/mpg321