[Bug 1320872] [NEW] Firefox doesn't play h264/MP4 videos

[Full name]

Public bug reported:

Linux ubuntu 3.13.0-24-generic #47-Ubuntu SMP Fri May 2 23:30:00 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Firefox 29

Tried with a new profile, same result. Works in Chromium.

You can test it here:

http://www.quirksmode.org/html5/tests/video.html

** Affects: firefox (Ubuntu)
     Importance: Undecided
         Status: New

-- 
You received this bug notification because you are a member of Mozilla
Bugs, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1320872

Title:
  Firefox doesn't play h264/MP4 videos

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1320872/+subscriptions