pkg://sane-backends-1.0.18-5.fc7.i386.rpm:1050800/etc/sane.d/qcam.conf  info  downloads

#
# In order to use the qcam backend, you'll need to enable to line with
# the port address for your scanner.  You can enable multiple lines if
# you really have a QuickCam connect to each port.
#
#u0x37b # /dev/lp0 forced in unidir mode
#u0x378	# /dev/lp1 forced in unidir mode
#u0x278	# /dev/lp2 forced in unidir mode
#0x37b	# /dev/lp0
#0x378	# /dev/lp1
#0x278	# /dev/lp2
0x3bc	# /dev/lp0