On Wed, Mar 02, 2005 at 02:52:08AM +0200, Ville Saari wrote: > > Use -vf crop=2:2 -ovc raw :) 6 bytes per frame isn't too bad... > > You are right. One must not overestimate the performace of /dev/null ;-) Well I use this often when I CAN'T use -o /dev/null because I want to keep the audio track and just throw away the video. Rich