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								<TITLE>sane-devel: Solaris7 preview update, questions.</TITLE>
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								<META NAME="Author" CONTENT="John Craig (jcraig@agen.ufl.edu)">
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								<META NAME="Subject" CONTENT="Solaris7 preview update, questions.">
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								<H1>Solaris7 preview update, questions.</H1>
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								<!-- received="Thu Feb 15 13:20:29 2001" -->
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								<!-- name="John Craig" -->
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								<!-- subject="Solaris7 preview update, questions." -->
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								<!-- id="3A8C4AA5.CF8DE72D@agen.ufl.edu" -->
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								<STRONG>From:</STRONG> John Craig (<A HREF="mailto:jcraig@agen.ufl.edu?Subject=Re:%20Solaris7%20preview%20update,%20questions.&In-Reply-To=<3A8C4AA5.CF8DE72D@agen.ufl.edu>"><EM>jcraig@agen.ufl.edu</EM></A>)<BR>
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								<STRONG>Date:</STRONG> Thu Feb 15 2001 - 13:31:17 PST
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								<LI><STRONG>Next message:</STRONG> <A HREF="0153.html">Oliver Rauch: "Re: Solaris7 preview update, questions."</A>
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								<LI><STRONG>Previous message:</STRONG> <A HREF="0151.html">Oliver Neukum: "Re: HP5300C - USB-problems?"</A>
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								<LI><STRONG>Next in thread:</STRONG> <A HREF="0153.html">Oliver Rauch: "Re: Solaris7 preview update, questions."</A>
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								Hi all,
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								<BR>
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								<P>Here's an update on the issues I found with Saned, snapscan on Sparc
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								Solaris 7:
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								<BR>
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								<P>I moved the Acer 610ST scanner to an Ultrasparc 10 system, and found the
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								<BR>
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								same problems as on the Sparc 4, with the scan clients crashing on
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								<BR>
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								preview. So, I swapped the scanner for a Microtek 6USL, and now it
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								<BR>
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								works!!
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								<P>Clearly the problem was with the snapscan backend, although it works
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								perfectly on a Linux box, but not Solaris. Now there are only a few
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								issues remaining:
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								<P>1) It seems the microtek2 backend won't wake up the scanner when it had
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								shut off the scanner light source. It scans a black image, (because
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								there's no light source), unless you first turn off and on the scanner
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								so it initializes, and the light comes on.
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								<P>2) The Xsane-0.71-Win32 client works well (thanks Oliver!), except, not
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								on an Athlon box running Win2000. It works fine on Pentium (I, II, III)
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								machines running Win95, Win98 and Win2000, but crashes on the Athlon.
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								Seems like a compiler bug to me.
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								<P>3) Another microtek2, xscanimage issue:  in xscanimage, an option
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								appears to scan in 8bpp or 12bpp. The 8bpp works fine, but the 12bpp
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								setting doesn't scan properly, and produces weird results. (I know, who
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								needs 12 bpp anyway, but actually it might be useful for me, because I
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								sometimes digitize aerial photography film, where the higher bit depth
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								can actually mean something.) Any suggestions?
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								<BR>
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								<P><P><P><P><PRE>
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								--
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								Source code, list archive, and docs: <A HREF="http://www.mostang.com/sane/">http://www.mostang.com/sane/</A>
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								</PRE>
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								<LI><STRONG>Next message:</STRONG> <A HREF="0153.html">Oliver Rauch: "Re: Solaris7 preview update, questions."</A>
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								<LI><STRONG>Previous message:</STRONG> <A HREF="0151.html">Oliver Neukum: "Re: HP5300C - USB-problems?"</A>
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								<LI><STRONG>Next in thread:</STRONG> <A HREF="0153.html">Oliver Rauch: "Re: Solaris7 preview update, questions."</A>
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								<LI><STRONG>Reply:</STRONG> <A HREF="0153.html">Oliver Rauch: "Re: Solaris7 preview update, questions."</A>
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								<SMALL>
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								<EM>
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								This archive was generated by <A HREF="http://www.hypermail.org/">hypermail 2b29</A> 
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								: <EM>Thu Feb 15 2001 - 13:22:43 PST</EM>
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