#!/bin/sh

if test -z "$1" -o -z "$2"; then
	echo "Usage: $0 input output"
	exit 1
fi

mencoder -audio-preload 0 -oac copy -o "$2" -ovc lavc -lavcopts vcodec=mpeg4:vqmin=2:vqmax=20:vhq:keyint=250:vme=4:v4mv "$1"