post-it
I can’t find my post-it notes, so this is a quick reminder for myself (thanks to MisterHowTo.com for the suggestions):
Trim/split video files with mencoder:
mencoder -ss hh:mm:ss -oac copy -ovc copy in.avi -o out.avi
mencoder -endpos hh:mm:ss -ovc copy -oac copy in.avi -o out.avi
Remove an audio stream (the first stream has ID 1):
mencoder -aid 1 -ovc copy -oac copy in.avi -o out.avi