#!/bin/sh

cd $DESTDIR

while :
	do
	rm -f out-00000.rgb
	vidtomem -c 1 >/dev/null 2>&1

	first=`basename \`ls *jpg | head -1\` .jpg`
	last=`basename \`ls *jpg | tail -1\` .jpg`


	files=`expr $last - $first`

	if [ $files -gt 500 ]
	then
		rm $first.jpg
	fi

	convert out-00000.rgb `echo $last | awk '{printf("%04d",1+$1)}'`.jpg
	rm out-00000.rgb
	sleep 30
done