#!/bin/bash
FILENAME=`basename $1`
cp $1 $HOME/.tmp
cd $HOME/.tmp
rm *.tif
pdf2c4 < $FILENAME
for t in *.tif; do 
	echo "swapping $t"
	swap $t
	mv swapped $t
done
ls *.tif | xargs c42pdf -o $FILENAME
cd -
mv $1 $1.orig
mv $HOME/.tmp/$FILENAME $1