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<!-- received="Mon Apr 5 16:07:48 1999 PDT" -->
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<!-- sent="Mon, 05 Apr 1999 22:57:35 +0000" -->
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<!-- name="Jonathan A. Buzzard" -->
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<!-- email="jab@hex.prestel.co.uk" -->
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<!-- subject="Re: 16 bit per sample support" -->
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<!-- inreplyto="3708A607.A60D572E@wolfsburg.de" -->
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<title>sane-devel: Re: 16 bit per sample support</title>
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<h1>Re: 16 bit per sample support</h1>
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<b>Jonathan A. Buzzard</b> (<a href="mailto:jab@hex.prestel.co.uk"><i>jab@hex.prestel.co.uk</i></a>)<br>
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<i>Mon, 05 Apr 1999 22:57:35 +0000</i>
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<p>
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<li> <b>Messages sorted by:</b> <a href="date.html#88">[ date ]</a><a href="index.html#88">[ thread ]</a><a href="subject.html#88">[ subject ]</a><a href="author.html#88">[ author ]</a>
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<li> <b>Next message:</b> <a href="0089.html">Jonathan A. Buzzard: "Re: 16 bit per sample support"</a>
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<li> <b>Previous message:</b> <a href="0087.html">Jonathan A. Buzzard: "Re: Sane drivers"</a>
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<li> <b>Next in thread:</b> <a href="0096.html">Ewald R. de Wit: "Re: 16 bit per sample support"</a>
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<li> <b>Reply:</b> <a href="0096.html">Ewald R. de Wit: "Re: 16 bit per sample support"</a>
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</ul>
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<a href="mailto:oliver.rauch@Wolfsburg.DE">oliver.rauch@Wolfsburg.DE</a> said:<br>
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<i>> If the 12 bits are streched to a 16 bit range, the lower 4 bits are</i><br>
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<i>> simply not used. If you want to add two images, you have to dived the</i><br>
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<i>> values by two before you add the values.</i><br>
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Er, if I stretch to use the *full* dynamic range this is not the case.<br>
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<i>> It is not the sense of SANE to deal with such special features. SANE</i><br>
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<i>> is for scanning, we don`t want to make a new pixelgraphic program like</i><br>
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<i>> gimp </i><br>
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<p>
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SANE is for scanning, and what about those people that will be throwing<br>
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their hands in the air if the scanning software is mugging their precious<br>
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pixel values. For some applications this stretching of the values is<br>
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simply not acceptable, why is SANE seeking to rule these applications<br>
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out?<br>
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<p>
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<p>
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JAB.<br>
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<p>
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<p>
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<pre>
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--
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Jonathan A. Buzzard Email: <a href="mailto:jab@hex.prestel.co.uk">jab@hex.prestel.co.uk</a>
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Northumberland, United Kingdom. Tel: +44(0)1661-832195
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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="0089.html">Jonathan A. Buzzard: "Re: 16 bit per sample support"</a>
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<li> <b>Previous message:</b> <a href="0087.html">Jonathan A. Buzzard: "Re: Sane drivers"</a>
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<!-- nextthread="start" -->
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<li> <b>Next in thread:</b> <a href="0096.html">Ewald R. de Wit: "Re: 16 bit per sample support"</a>
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<li> <b>Reply:</b> <a href="0096.html">Ewald R. de Wit: "Re: 16 bit per sample support"</a>
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<!-- reply="end" -->
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</ul>
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