$ ./configure
$ make
$ sudo make install
- jack
- mplayer
$ jackd -dnet &
$ jmusync > /dev/null &
$ mplayer -udp-slave your-video.xxx
$ jack_transport
jack_transport> stop
jack_transport> locate 0
jack_transport> play
If all went well mplayer should begin playing.
Remember mplayer cannot seek to non-keyframes, so best to use mencoder to re-encode files with keyint=1 to make every frame a key frame.