I am just finishing up my initial attempt at a backend for the Kodak
DC210. It mostly works, but there are a couple of problems.
I get a dialog saying that EOF was reached and that the scan fails. I
am assuming that is becuase xscanimage is coming back to sane_read() for
data when there is no more, and sane_read() returns EOF. Is a frontend
suppose to know when it has received all of it's data and not ask for
anymore when that happens, such that if it does get an EOF from
sane_read() it's an error. Or does the frontend continue calling
sane_read() until it does return an EOF/
Second issue is that my "Preview" window is not set to the resolution of
the image that will be coming from the camera. Any idea what I am
missing here?
Thirdly, would there be any problem if I re-wrote what I have in C++.
Is it reasonable to add a requirement to the SANE package that if you
want DC210 support you need a C++ compiler, and (perhaps) libstdc++?
Thanks for your time,
b.
--
Brian J. Murrell InterLinx Support Services, Inc.
North Vancouver, B.C. 604 983 UNIX
Platform and Brand Independent UNIX Support - R3.2 - R4 - BSD
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