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<!-- name="Oliver Rauch" -->
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<!-- subject="Re: Frontend XSane-0.06 available" -->
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<title>sane-devel: Re: Frontend XSane-0.06 available</title>
<h1>Re: Frontend XSane-0.06 available</h1>
<b>Oliver Rauch</b> (<a href="mailto:oliver.rauch@Wolfsburg.DE"><i>oliver.rauch@Wolfsburg.DE</i></a>)<br>
<i>Thu, 28 Jan 1999 17:34:56 +0100</i>
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Milon Firikis wrote:<br>
<p>
<i>&gt; Some minor problems</i><br>
<i>&gt;</i><br>
<i>&gt; 1) Whenever I run it it gives me the main window with an horizontal</i><br>
<i>&gt; scrollbar. If I try to resize the window it doesn't let me.</i><br>
<i>&gt;</i><br>
<p>
Hi know this and don`t like it too, but I will spent my time on other things<br>
first!<br>
<p>
<p>
<i>&gt; 2) The gamma, contrast, and brightness settings at the main window do</i><br>
<i>&gt; not have balloon help and I really really need it because I don't which</i><br>
<i>&gt; is what :-)</i><br>
<i>&gt;</i><br>
<p>
Will come!<br>
<p>
<i>&gt; 3) In the options (this may be apple specific) I can crash it easily by</i><br>
<i>&gt; trying to drag the rulers in order to select the scan area. I have had</i><br>
<i>&gt; this kind of bug with xscanimage also. I tried to debug it but the SEGV</i><br>
<i>&gt; happens deep in the GTK code and frankly, I don't have a clue about GTK.</i><br>
<i>&gt; If you are interested in investigating this bug you can do it very</i><br>
<i>&gt; easily by editing the apple.h file</i><br>
<i>&gt;</i><br>
<p>
Must be an apple-backend-problem!<br>
<p>
<i>&gt; 4) The responsiveness of the computer was very good during the scan.</i><br>
<i>&gt; This was not the case with the xscanimage of the sane-075.pre version.</i><br>
<i>&gt; However the scanner makes noise like</i><br>
<i>&gt;</i><br>
<i>&gt; gr..gr..gr..gr..gr..gr</i><br>
<i>&gt; instead of</i><br>
<i>&gt; grrrrrrrrrrrrgrrrrrrrrrrrrrrrrrrgrrrrrrrrrrrrrrrrrrrrgrrrrrrrrrrrrrrrrrr</i><br>
<i>&gt;</i><br>
<i>&gt; Note with my scsi host adapter the computer !!!shouldn't!!! so much</i><br>
<i>&gt; responsive. However the overall scanning speed is not terrible low.</i><br>
<i>&gt;</i><br>
<i>&gt; It empties the buffer too fast is my guess. Unless something has changed</i><br>
<i>&gt; since sane-0.75 in sane-scsi-read you must be using a really small</i><br>
<i>&gt; buffer. I 'll check with the xscanimage tonight I 'll be back on this</i><br>
<i>&gt; topic.</i><br>
<i>&gt;</i><br>
<p>
The scanroutines of xsane are based on xscanimage. The only thing is<br>
that the gamma-correction is done online if the scanner/backend does not<br>
support it, so if you do not have a very slow computer it should be the same<br>
as with xscanimage!<br>
<p>
Thanks for your infos!<br>
<p>
Bye<br>
Oliver<br>
<p>
<p>
<pre>
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<li> <b>Next message:</b> <a href="0242.html">Stephen Martin: "Canoscan 620P"</a>
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<li> <b>Maybe in reply to:</b> <a href="0204.html">Oliver Rauch: "Frontend XSane-0.06 available"</a>
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