video thumbnailing in Gnome 2.4
Hello all. I've used RPMs to upgrade to gnome 2.4, everything works well, except that I don't have video thumbnailing. Later on, I've downloaded totem and installed it. Even with this application installed, no thumbnailing still. But when I changed user to root, and went to the video files, thumbnailing worked. when I logged back to the user, thumbnailing worked well also.
The problem is I have a second computer with the same setup. This one, under root, thumbnailing works, but when I go back to user, nothing. Is there anything I should do to trigger totem to thumbnail the video files? I've checked gconf, and thumbnailing was enabled and assigned to totem, in both cases( root and user), they have the same configuration. But when it comes to user, it won't work.