#!/bin/bash
if [ $# -eq 0 ]; then
	echo "usage: scan file" 
fi
DIR=$HOME/.tmp
rm $DIR/*.tif.g4
export DIR
cd $DIR
if [ 1 ] ; then
	sudo modprobe usblp
	sudo modprobe uhci-hcd
	sudo mount -t usbdevfs none /proc/bus/usb >/dev/null 2>&1
	sudo ptal-init start
	ptal-hp display
fi
fn=out`date +%H%M%S`.tif
scanimage -v -d hpoj:mlc:usb:officejet_d_series --mode Lineart --compression None --format tiff --resolution 300 -x 210 -y 297 > $fn
tiffcp -c g4 -r 100000 $fn $fn.g4
cd -
ls $DIR/*.tif.g4 | xargs c42pdf -o $1.pdf