if [ $# -ne 2 ]
then
        echo "Usage: $0 seconds filename"
        exit
fi

WIDTH=320
HEIGHT=240
MENCODER=mencoder
AUDIO="-oac mp3lame -lameopts cbr:br=128:mode=3 -srate 12000"
VIDEO="-ovc lavc -lavcopts vcodec=mpeg1video:vbitrate=4800"
DSP="adevice=/dev/dsp"
TV=" -tv driver=v4l:width=$WIDTH:height=$HEIGHT:outfmt=yuy2:input=1:device=/dev/video0:norm=NTSC"
$MENCODER tv:// $TV $VIDEO $AUDIO -endpos $1 -o  "/mnt/usb1/video/$2.avi" &> /dev/null