Cinelerra - linux video editing

http://cinelerra.org/getting_cinelerra.php

Cinelerra is the most advanced non-linear video editor and compositor for
Linux. It is developed by Adam Williams (formerly known as Jack Crossfire) at
Heroine Virtual Ltd..
To know more see the official Cinelerra home page and the SourceForge project
page.

Cinelerra's source code is available under the GNU General Public License
(GPL).
However, unlike most large Free Open Source projects, the development of
Cinelerra is not open to distributed collaboration and there is no support
for the software.

Cinelerra is tested on Fedora. Cinelerra4 is available also as Ubuntu
packages.