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<TITLE>sane-devel: Re: [snapscan] Problem with 2.4.0-test10 and AGFA S</TITLE>
<META NAME="Author" CONTENT="Lawrence Glaister (lg@jfm.bc.ca)">
<META NAME="Subject" CONTENT="Re: [snapscan] Problem with 2.4.0-test10 and AGFA SnapScan 1236S">
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<H1>Re: [snapscan] Problem with 2.4.0-test10 and AGFA SnapScan 1236S</H1>
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<STRONG>From:</STRONG> Lawrence Glaister (<A HREF="mailto:lg@jfm.bc.ca?Subject=Re:%20[snapscan]%20Problem%20with%202.4.0-test10%20and%20AGFA%20SnapScan%201236S&In-Reply-To=&lt;00a501c04850$63d411c0$bf0aa8c0@dufusiii&gt;"><EM>lg@jfm.bc.ca</EM></A>)<BR>
<STRONG>Date:</STRONG> Mon Nov 06 2000 - 16:19:27 PST
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I dont have a 2.2 system at the moment. But I have noticed occasional
<BR>
problems
<BR>
when scanning subsections of the entire scanner area. It is quite possible
<BR>
that we
<BR>
may need to limit sizes to multiples of 8 or 16 pixels... This is a total
<BR>
guess, but
<BR>
could explain some of the odd scans I have seen. I haven't looked at the
<BR>
interaction
<BR>
between xscanimage or xsane and the backend.... I'm not sure if the
<BR>
restriction
<BR>
could be put in the backend (may need zero fills to pad to frontend
<BR>
requested
<BR>
size) or in the frontend by letting the user only select particular size
<BR>
areas.
<BR>
Glad to see so much activity on the snapscan backend.
<BR>
=======================================================
<BR>
Lawrence Glaister VE7IT email: <A HREF="mailto:lg@jfm.bc.ca?Subject=Re:%20[snapscan]%20Problem%20with%202.4.0-test10%20and%20AGFA%20SnapScan%201236S&In-Reply-To=&lt;00a501c04850$63d411c0$bf0aa8c0@dufusiii&gt;">lg@jfm.bc.ca</A>
<BR>
1462 Madrona Drive <A HREF="http://jfm.bc.ca">http://jfm.bc.ca</A>
<BR>
Nanoose Bay BC Canada
<BR>
V9P 9C9
<BR>
=======================================================
<BR>
----- Original Message -----
<BR>
From: Timothy Little &lt;<A HREF="mailto:tim@lilly-villa.little-possums.net?Subject=Re:%20[snapscan]%20Problem%20with%202.4.0-test10%20and%20AGFA%20SnapScan%201236S&In-Reply-To=&lt;00a501c04850$63d411c0$bf0aa8c0@dufusiii&gt;">tim@lilly-villa.little-possums.net</A>&gt;
<BR>
To: &lt;<A HREF="mailto:sane-devel@mostang.com?Subject=Re:%20[snapscan]%20Problem%20with%202.4.0-test10%20and%20AGFA%20SnapScan%201236S&In-Reply-To=&lt;00a501c04850$63d411c0$bf0aa8c0@dufusiii&gt;">sane-devel@mostang.com</A>&gt;
<BR>
Sent: Monday, November 06, 2000 1:13 PM
<BR>
Subject: Re: [snapscan] Problem with 2.4.0-test10 and AGFA SnapScan 1236S
<BR>
<P><P><EM>&gt; On Mon, Nov 06, 2000 at 06:06:48PM +0100, Sebastien Sable wrote:
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt; &gt; Could someone with one of those snapscan scanners not perfectly
</EM><BR>
<EM>&gt; &gt; working with 2.4-test try a 2.2 kernel (Timothy, Chris, Lawrence ?)?
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt; OK, just tried it out. The previously-reported problem is perfectly
</EM><BR>
<EM>&gt; replicated in 2.2.15 with USB backport. Every res/width combination
</EM><BR>
<EM>&gt; working in 2.4.0-test9 works in 2.2.15+usb, and every failure fails in
</EM><BR>
<EM>&gt; both.
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt; Looks very much like a problem in the backend somewhere. Of course,
</EM><BR>
<EM>&gt; it could also be a problem with the scanner capabilities, one that is
</EM><BR>
<EM>&gt; worked around by Agfa's Windows driver :^)
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt; &gt; Agfa 1212U
</EM><BR>
<EM>&gt; &gt; SNAPSCAN 1212U
</EM><BR>
<EM>&gt; &gt; Works sometime (but fails sometime?)
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt; 2.2.15 +USB, 2.4.0-test9
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt; &gt; 600dpi
</EM><BR>
<EM>&gt; &gt; SNAPSCAN600P
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt; - Tim
</EM><BR>
<EM>&gt;
</EM><BR>
<EM>&gt; --
</EM><BR>
<EM>&gt; Source code, list archive, and docs: <A HREF="http://www.mostang.com/sane/">http://www.mostang.com/sane/</A>
</EM><BR>
<EM>&gt; To unsubscribe: echo unsubscribe sane-devel | mail <A HREF="mailto:majordomo@mostang.com?Subject=Re:%20[snapscan]%20Problem%20with%202.4.0-test10%20and%20AGFA%20SnapScan%201236S&In-Reply-To=&lt;00a501c04850$63d411c0$bf0aa8c0@dufusiii&gt;">majordomo@mostang.com</A>
</EM><BR>
<EM>&gt;
</EM><BR>
<P><P><PRE>
--
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