Required packages:

libav-tools (avconv)
Goik's xmlmind version

Konversionen:
ffmpeg -i out.ogv -s 1200x600 -vcodec libx264  -acodec libmp3lame -ab 192k -ac 2 -ar 44100 -f mp4 out.mp4
ffmpeg -i dataInsert.ogv -acodec libfaac -ab 128k -ac 2 -vcodec libx264 -vpre slow -crf 22 -threads 0 dataInsert.mp4

ffmpeg -i out.ogv -vcodec mpeg4 -sameq -acodec libmp3lame out.avi
ffmpeg2theora -o q.ogv q.mp4


mysql -h goiki  -u  hdmuser -pXYZ
http://www.htmlgoodies.com/html5/client/how-to-embed-video-using-html5.html

GIT?