Hi Kevin and Sebastien, The MP4 video file that I have used to test this bug is very big (more than 300MB) and is downloadable via BitTorrent from this web page: http://www.blender3d.com/cms/Conference_Movies.818.0.html In particular my file can be downloaded with this torrent link: http://www.blender3d.com/cms/fileadmin/bconf06/bc06-2010-02-ed.mp4.torrent
However, seeing that all mp4 video files produce the same bug, I have prepared for you a web page where you can download a shorter MP4 video file. The link is this one: http://provosa.tripod.com/DOCS/pubblicare_files.html and the file is "Glow-Effect_1.mp4" Voilà. -- Edgy: no audio for mp4 files https://launchpad.net/bugs/71689 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs