die () {
    echo "$1 failed. Exit code: $?"
    exit 1
}

#ffmpeg -i "$1" -acodec aac -ab 128kb -vcodec mpeg4 -b 800kb -mbd 2  -s 432x240  "$2"
# ffmpeg -i "$1" -acodec aac -ab 128kb -vcodec mpeg4 -b 800kb -mbd 2 -flags +4mv+trell -aic 2 -cmp 2 -subcmp 2 -s 432x240 -title X "$2"

mencoder -of lavf -lavfopts format=mp4 -vf-add dsize=480:352:2:16 -vf-add scale=0:0 -oac lavc -ovc lavc -lavcopts aglobal=1:vglobal=1:acodec=libfaac:abitrate=128:vcodec=libx264:vbitrate=512:keyint=25 -o "$2" "$1"