This tutorial is going to show you how to install MKVToolNix on Elementary OS Luna. MKVToolNix is a video tool that can help you to merge movie video file with the subtitle, split video file into separate or smaller size parts, and also it has chapter editor features. I always use this free video tool to combine my downloaded movie video with the subtitle in my own language. Then I can play it on my ordinary BluRay player at home.
MKVToolNix comes with a pretty simple user interface and it also easy to install on Elementary OS Luna. First, we need to add the repository to Elementary OS Luna. Simply add the following lines to your /etc/apt/sources.list file. You can use nano to edit the file
sudo nano /etc/apt/sources.list
And paste these lines
deb http://www.bunkus.org/ubuntu/precise/ ./
deb-src http://www.bunkus.org/ubuntu/precise/ ./
Now update system
sudo apt-get update
And the install MKVToolNix
apt-get install mkvtoolnix mkvtoolnix-gui
Done. For more information, please visit: http://www.bunkus.org/videotools/mkvtoolnix/index.html