How to install FFMpeg in Ubuntu 14.04?

Following are the steps to install FFMpeg in Ubuntu 14.04 version.

1.) sudo add-apt-repository ppa:mc3man/trusty-media
2.) Press Enter button for the options to take the defaults.
3.) Update the packages by entering the following commands
sudo apt-get update
sudo apt-get dist-upgrade
4.) Now install FFMpeg with the following command
sudo apt-get install ffmpeg

Source: http://www.faqforge.com/linux/how-to-install-ffmpeg-on-ubuntu-14-04/