[sane-devel] Problems with custom-gamma
Thu, 31 Mar 2005 23:57:36 +0200
> We are trying to get an Epson Perfection 2480 Photo to use custom
> gamma. The command line arguments and error message returned are
> below. The scanner seems to be working otherwise.
This is a known bug in the snapscan backend in release 1.0.15 and=20
earlier versions. It's fixed in CVS.
> Also, is there a way to hardcode, say through a symlink or
> something, a static name for the device so it doesn't always change
> each time we unplug/plug it. As it stands now we have to change
> the device name in our application if the scanner has been
> unplugged or powered off.
You can add some fancy stuff to the hotplug script to create a symlink=20
for your scanner device. However, if you only have one scanner=20
connected, you shouldn't need to specify the device at all.
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