As root do the following
cd /tmp/
wget "http://www.mplayerhq.hu/MPlayer/releases/codecs/all-20071007.tar.bz2"
tar xfvj all-20071007.tar.bz2
mkdir /usr/lib/codecs/
cp all-20071007/* /usr/lib/codecs/
ln -s /usr/lib/codecs/ /usr/lib/win32
Note: The quotes around the url in the wget line are unneccessary, but the forum keeps changing into a link and I can't seem to get it to leave it alone and show the entire url without shortening it
Information helping you get Fedora working the way you would expect it to is found at
http://www.mjmwired.net/resources/mjm-fedora-f8.html
http://www.howtoforge.com/installati...edora8-desktop
(They also have these for newer versions of fedora than 8, so if you get a newer version just replace the 8 with the current version number. When installing a linux system there are many installation guides online, so it is a good idea to search for "Fedora 8 installation guide", or whatever distro you are using, and follow some of their instructions as a first attempt at getting your system working)