-sudo apt-get install "maven"
-sudo apt-get install "lame"
-sudo apt-get install "vorbis-tools"
-sudo apt-get install "imagemagick"
-sudo apt-get install "ffmpeg2theora"
-sudo apt-get install "libav-tools"
-
-# this provides "avconv" commandline universal media conversion utility
-sudo apt-get install "libav-tools"