kopia lustrzana https://gitlab.com/sane-project/website
71 wiersze
2.7 KiB
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71 wiersze
2.7 KiB
HTML
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<!-- received="Tue Sep 1 15:49:22 1998 PDT" -->
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<!-- sent="Fri, 24 Jul 1998 00:54:51 +0200" -->
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<!-- name="Sylvester Burckhardt" -->
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<!-- email="bm898841@muenchen.org" -->
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<!-- subject="Re: Mustek ScanExpress Backend" -->
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<!-- id="<22><>" -->
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<!-- inreplyto="Mustek ScanExpress Backend" -->
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<title>sane-devel: Re: Mustek ScanExpress Backend</title>
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<h1>Re: Mustek ScanExpress Backend</h1>
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<b>Sylvester Burckhardt</b> (<a href="mailto:bm898841@muenchen.org"><i>bm898841@muenchen.org</i></a>)<br>
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<i>Fri, 24 Jul 1998 00:54:51 +0200</i>
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<p>
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<ul>
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<li> <b>Messages sorted by:</b> <a href="date.html#11">[ date ]</a><a href="index.html#11">[ thread ]</a><a href="subject.html#11">[ subject ]</a><a href="author.html#11">[ author ]</a>
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<li> <b>Next message:</b> <a href="0012.html">Dieter Urban: "Re: Mustek Paragon 1200 III SP"</a>
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<li> <b>Previous message:</b> <a href="0010.html">Oliver Graf: "sane-net testcase"</a>
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</ul>
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Dr. Andreas Bolsch wrote:<br>
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<p>
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<i>> Try to scan a narrow strip at 1200dpi (e.g. -x50)</i><br>
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<i>> If the problem does NOT appear then it is probably a</i><br>
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<i>> problem with the SCSI-Interface.</i><br>
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<i>></i><br>
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<i>> The scanner suffers from buffer overrun at high data</i><br>
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<i>> rates. I experienced this problem with the SCSI card</i><br>
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<i>> shipped with the scanner and (less worse) with</i><br>
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<i>> my Adaptec AVA-1505.</i><br>
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<i>></i><br>
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<i>> Resolutions >300 dpi are extremly demanding as they</i><br>
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<i>> are actually mapped to 600dpi or 1200dpi</i><br>
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<i>> (the scanners firmware can't deal correctly with "odd"</i><br>
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<i>> resolutions in color mode) and downscaled by the</i><br>
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<i>> backend.</i><br>
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<i>></i><br>
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<p>
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Hi,<br>
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<p>
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first of all, thank you for the excellent work you<6F>ve done to make the<br>
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SCANEXPRESS working with<br>
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sane. And all the other guys for developing the SANE software, too.<br>
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<p>
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Are you interested in other cases of misalignement of red lines?<br>
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<p>
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My configuration (ASUS SC200 with 3 SCSI dsks, 1 CDROM and the Scanexpress<br>
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on a single cable) shows the same effect with resolution >300 dpi<br>
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<p>
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Bye<br>
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<p>
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Sylvester Burckhardt<br>
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<p>
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<p>
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<p>
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<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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To unsubscribe: echo unsubscribe sane-devel | mail <a href="mailto:majordomo@mostang.com">majordomo@mostang.com</a>
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</pre>
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<!-- body="end" -->
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<p>
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<ul>
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<!-- next="start" -->
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<li> <b>Next message:</b> <a href="0012.html">Dieter Urban: "Re: Mustek Paragon 1200 III SP"</a>
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<li> <b>Previous message:</b> <a href="0010.html">Oliver Graf: "sane-net testcase"</a>
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<!-- nextthread="start" -->
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<!-- reply="end" -->
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</ul>
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