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69 wiersze
3.6 KiB
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<!-- received="Fri Jun 18 01:07:27 1999 PDT" -->
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<!-- sent="Fri, 18 Jun 1999 10:14:18 +0200 (MEST)" -->
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<!-- name="Bernd Schroeder" -->
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<!-- email="Bernd.M.Schroeder@gmx.de" -->
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<!-- subject="Re: Re: [PARPORT] BETA test, new ppSCSI drivers" -->
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<!-- id="6109.929693658@www2.gmx.net" -->
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<!-- inreplyto="Re: [PARPORT] BETA test, new ppSCSI drivers" -->
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<title>sane-devel: Re: Re: [PARPORT] BETA test, new ppSCSI drivers</title>
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<h1>Re: Re: [PARPORT] BETA test, new ppSCSI drivers</h1>
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<b>Bernd Schroeder</b> (<a href="mailto:Bernd.M.Schroeder@gmx.de"><i>Bernd.M.Schroeder@gmx.de</i></a>)<br>
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<i>Fri, 18 Jun 1999 10:14:18 +0200 (MEST)</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#100">[ date ]</a><a href="index.html#100">[ thread ]</a><a href="subject.html#100">[ subject ]</a><a href="author.html#100">[ author ]</a>
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<li> <b>Next message:</b> <a href="0101.html">Juha Sahakangas: "Re: Re: [PARPORT] BETA test, new ppSCSI drivers"</a>
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<li> <b>Previous message:</b> <a href="0099.html">Bernd Schroeder: "Re: Re: [PARPORT] BETA test, new ppSCSI drivers"</a>
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<li> <b>Maybe in reply to:</b> <a href="0097.html">Michele Bini: "Re: [PARPORT] BETA test, new ppSCSI drivers"</a>
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<!-- nextthread="start" -->
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<li> <b>Next in thread:</b> <a href="0101.html">Juha Sahakangas: "Re: Re: [PARPORT] BETA test, new ppSCSI drivers"</a>
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<li> <b>Reply:</b> <a href="0101.html">Juha Sahakangas: "Re: Re: [PARPORT] BETA test, new ppSCSI drivers"</a>
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<!-- reply="end" -->
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</ul>
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<!-- body="start" -->
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<i>> On Thu, Jun 17, 1999 at 02:31:16AM +0000, Michele Bini wrote:</i><br>
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<i>> > Scanning usually works, but there are some problems still, the</i><br>
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<i>> > biggest one being the fact that the head starts scanning</i><br>
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<i>> > with a certain offset, which, in 'preview mode', seems</i><br>
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<i>> > proportional to the bit depth of the image (that is, small</i><br>
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<i>> > at line-art mode, big at gray mode and huge at color mode).</i><br>
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<i>> </i><br>
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<i>> I have to correct this: the offset of the previews at</i><br>
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<i>> line-art and gray mode are the same</i><br>
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<i>> </i><br>
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<i>> The offset (the ratio part_skipped/part_scanned, not in bytes)</i><br>
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<i>> is reduced a lot when I do a full scan in color mode.</i><br>
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<p>
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I am a bit surprised that the Phantom CX series of scanners<br>
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is working at all with the backend, because they have a different<br>
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technology (CIS instead of CCD).<br>
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<p>
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As a first step to solve the problem, please send me the output of<br>
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the scanner attributes. They are printed to stderr if you set<br>
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'option dump 1' in the microtek2.conf file.<br>
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<p>
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Bernd<br>
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<p>
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<pre>
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--
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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="0101.html">Juha Sahakangas: "Re: Re: [PARPORT] BETA test, new ppSCSI drivers"</a>
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<li> <b>Previous message:</b> <a href="0099.html">Bernd Schroeder: "Re: Re: [PARPORT] BETA test, new ppSCSI drivers"</a>
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<li> <b>Maybe in reply to:</b> <a href="0097.html">Michele Bini: "Re: [PARPORT] BETA test, new ppSCSI drivers"</a>
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<!-- nextthread="start" -->
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<li> <b>Next in thread:</b> <a href="0101.html">Juha Sahakangas: "Re: Re: [PARPORT] BETA test, new ppSCSI drivers"</a>
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<li> <b>Reply:</b> <a href="0101.html">Juha Sahakangas: "Re: Re: [PARPORT] BETA test, new ppSCSI drivers"</a>
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<!-- reply="end" -->
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</ul>
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