Finding out Location of FFMPEG and changing location via admin Unless your Host has provided you with instructions to the location of ffmpeg, you will need to find this yourself, to do this 1) Log into server   2) Type in  #updatedb    3)  #which ffmpeg Now assuming you've already completed installation, and you would like to edit location, this can be done via going into http://yourdomain/admin and into the server Section. There you will see the FFMPEG value, change that to the location found in 3) If you have already done this and ffmpeg is still isnt converting videos then verify ffmpeg is installed correctly by running this command inside your fffmpeg directory ffmpeg -i yourmoviefile.ext -s 480x360 -b 700k -ar 44100 outputfile.flv If you dont get sufficient output then your ffmpeg isnt installed correctly.