Don't use the PPA, install vlc from the Ubuntu repositories.

  1. Remove the PPA you have installed:

    sudo add-apt-repository --remove ppa:videolan/stable-daily
    
  2. Empty the package cache:

    sudo apt-get clean
    
  3. Update your package lists:

    sudo apt-get update
    
  4. Downgrade/install all vlc packages to/in the repository version:

    sudo apt-get install --reinstall vlc=2.1.2-2build2 vlc-data=2.1.2-2build2 vlc-nox=2.1.2-2build2 vlc-plugin-notify=2.1.2-2build2 vlc-plugin-pulse=2.1.2-2build2
    

Depending on your Ubuntu version, you might currently (Nov 20, 2015) get a VLC version up to 2.2.1-3 on Wily (15.10). Older Ubuntu versions might have older VLC versions in their repositories.

You check the versions available for you with the command:

apt-cache policy vlc

An example output on my 15.10 64bit system would be:

vlc:
  Installed: (none)
  Candidate: 2.2.1-3
  Version table:
     2.2.1-3 0
        500 http://[YOUR REPOSITORY SERVER URL]/ wily/universe amd64 Packages