Computer Tips - How can I play Quicktime movies with Totem on Fedora?

Date: 2009sep30 OS: Linux Distro: RedHat/Fedora/CentOS Q. How can I play Quicktime movies with Totem on Fedora? I get this error message:
The playback of this movie requires the following decoders which are not installed: MPEG-4 AAC decoder MPEG-4 Video decoder
A. You have Totem installed but for people who don't the command is:
dnf install totem
Next, make sure you have the livna repository activated:
rpm -Uvh
Make sure the atrpms repository is activated. In file /etc/yum.repos.d/atrpms.repo place:
[atrpms] name=Fedora Core $releasever - $basearch - ATrpms baseurl=$releasever-$basearch/atrpms/stable gpgkey= gpgcheck=1
Then install these packages:
dnf install libquicktime faac libfaad2 gst-ffmpeg gstreamer-plugins-base gstreamer-plugins-flumpegdemux gstreamer-plugins-good gstreamer-plugins-schroedinger gstreamer-plugins-bad gstreamer-plugins-bad-extras gstreamer-plugins-farsight gstreamer-plugins-ugly
Perhaps they aren't all necessary but this did the trick for me. I was interesting in using Totem (which uses Gstreamer) to play Quicktime. If you want to use mplayer there are different codecs you can use.