OPENSHOT WITH H.264 AND MP3
Install the openshot with your libraries libx264 and libmp3lame
ADDING TO THE REPOSITORY
sudo add-apt-repository ppa:openshot.developers/ppa
UPDATE SOURCES.LIST
sudo apt-get update
INSTALL THE PROGRAM AND LIBRARIES
apt-get install openshot openshot-doc libavformat-unstripped-52 libavformat-extra-52
TIP: Install the dependencies
apt-get install libgnomeprintui2.2-0 mplayer-doc mkvtoolnix-gui procmail postfix-mysql postfix-pgsql postfix-ldap postfix-pcre sasl2-bin resolvconf postfix-cdb bsd-mailx faac gpac h264enc lame liba52-0.7.4 libao2 libboost-regex1.40.0 libebml0 libfaac0 libgpac0.4.5 libmad0 libmatroska0 libmp4v2-0 libwxbase2.8-0 libwxgtk2.8-0 lsdvd mencoder mkvtoolnix ogmtools postfix pv vorbis-tools