
To install ffxvid:

  * open a terminal and cd to its directory
  * run: sudo make install
  
  To install in a non-standard directory, run:
  
  * sudo make install PREFIX=/your/directory

To uninstall ffxvid:
  
  * As above, but this time run: sudo make uninstall

  If installed with a different prefix, run:

  * sudo make uninstall PREFIX=/your/directory
