Linux/Scan Server
< Linux
scanimage --resolution 300 --device-name $2 --mode Color --source "ADF Front" --page-width 210 --page-height 297 -x 210 -y 297 | pnmflip -r180 | pnmtops -width 8.263 -height 11.69 -imagewidth 8.263 -imageheight 11.69 > $TMPFILE_PS ps2pdf $TMPFILE_PS $TMPFILE_PDF