embedded mp4 video not playing..

[Fintan]

I am setting up a site for a customer:

http://www.brasil-dance.ch/Test/

There is a ebedded .mp4 video on the frontpage.

This has stopped playing on my 14.04 install in Firefox 33.

It still plays on google chromium.

It plays fine on 14.10 beta2 with FF 33 and chromium..

It doesn't play at all an any google chrome browser, but I think this is a chrome bases.

It is not joomla related as it plays on my 14.10.

Any ideas?

[Snowhog]

The video there plays just fine here on my 14.04 64-bit with Firefox 32.0.3.

Added:

Added the Firefox PPA and installed Firefox Aurora 34.0a2 (2014-10-04). The embedded video plays just fine.

[vinnywright]

playesfine @ hear on K-14.04 FF 32.0.3 standerd flash player from "kubuntu-resticted-extras",,,,,,,,though it would stutter as the player caught up with the stream ........well second time (from new window) it played just fine no lag.

VINNY