MLT
From Vague Hope Wiki
melt prj.xml -consumer avformat:prj.mp4 \ acodec=libmp3lame acodec=aac ab=128k \ vcodec=libx264 vb=15M preset=slow apsect=16/9
melt prj.xml -consumer avformat:prj.mp4 \ acodec=libmp3lame acodec=aac ab=128k \ vcodec=libx264 vb=15M tune=film preset=slow apsect=16/9
melt prj.xml -consumer avformat:prj.mp4 \ acodec=libmp3lame acodec=aac ab=128k \ vcodec=libx264 mlt_profile=atsc_1080p_25 vb=15M
melt prj.xml -consumer avformat:prj.mp4 \ acodec=libmp3lame acodec=aac ab=128k \ vcodec=libx264 mlt_profile=atsc_1080p_50 vb=15M
see x264 --fullhelp
for tune, preset params.
- http://www.mltframework.org/bin/view/MLT/ConsumerAvformat
- http://superuser.com/questions/358082/command-line-video-editing-in-linux-cut-join-and-preview
- http://bernaerts.dyndns.org/linux/74-ubuntu/214-ubuntu-stabilize-video-melt
From src
Aprox for 12.04
apti build-essential libvpx-dev yasm nasm checkinstall sudo apt-get build-dep yasm wget http://www.tortall.net/projects/yasm/releases/yasm-1.2.0.tar.gz tar xf yasm-1.2.0.tar.gz cd yasm-1.2.0 ./configure make sudo checkinstall --pakdir "$HOME/Desktop" --pkgname yasm --pkgversion 1.2.0 --default yasm --version apti libeigen3-dev libglew-dev libsdl-dev libtheora-dev libogg-dev libvorbis-dev git automake autoconf libtool intltool g++ \ swig libmp3lame-dev libgavl-dev libsamplerate-dev libxml2-dev ladspa-sdk libsox-dev libsdl-dev libgtk2.0-dev liboil-dev \ libsoup2.4-dev libqt4-dev libexif-dev libtheora-dev libvdpau-dev libvorbis-dev python-dev