sane-project-website/old-archive/1998-12/0119.html

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<title>sane-devel: Re: Saned screwing up???</title>
<h1>Re: Saned screwing up???</h1>
<b>Matto Marjanovic</b> (<a href="mailto:maddog@mir.com"><i>maddog@mir.com</i></a>)<br>
<i>Wed, 9 Dec 1998 00:32:02 -0500 (EST)</i>
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<i> &gt;&gt; I've been trying for a while to get saned to work, but it the output is</i><br>
<i> &gt;&gt; looking very bad, (not aligned!)</i><br>
<i> &gt;&gt; </i><br>
<i> &gt;&gt; I have a AT3 scanner</i><br>
<i> &gt;</i><br>
<i> &gt;&gt;From looking at the debugging output of saned and xscanimage, I believe</i><br>
<i> &gt;this has to do with the fact that currently my implementation</i><br>
<i> &gt;of the sane_read function does not like it when it is called with a</i><br>
<i> &gt;max_len which is less than 1 line of data. I am working on changing</i><br>
<p>
The microtek(1) backend had the same problem not too long ago.<br>
<p>
As a suggestion to other backend developers, originally given to me by<br>
David Mosberger-Tang, it's a really good idea to test out your backends <br>
with saned, to catch such lapses.<br>
<p>
-matt m.<br>
<p>
<pre>
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<li> <b>Next message:</b> <a href="0120.html">Chris Pinkham: "Re: Saned screwing up???"</a>
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<li> <b>Next in thread:</b> <a href="0120.html">Chris Pinkham: "Re: Saned screwing up???"</a>
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