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55 wiersze
2.4 KiB
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55 wiersze
2.4 KiB
HTML
<!-- received="Mon Sep 29 21:04:07 1997 MST" -->
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<!-- sent="Mon, 29 Sep 1997 21:12:16 -0700" -->
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<!-- name="Matto Marjanovic" -->
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<!-- email="maddog@mir.com" -->
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<!-- subject="Re: success: Mustek 1200SP, firmware 1.02" -->
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<!-- id="199709300403.AAA04983@yoo-hoo.ai.mit.edu" -->
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<!-- inreplyto="success: Mustek 1200SP, firmware 1.02" -->
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<title>sane-devel: Re: success: Mustek 1200SP, firmware 1.02</title>
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<h1>Re: success: Mustek 1200SP, firmware 1.02</h1>
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<b>Matto Marjanovic</b> (<a href="mailto:maddog@mir.com"><i>maddog@mir.com</i></a>)<br>
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<i>Mon, 29 Sep 1997 21:12:16 -0700</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#23">[ date ]</a><a href="index.html#23">[ thread ]</a><a href="subject.html#23">[ subject ]</a><a href="author.html#23">[ author ]</a>
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<li> <b>Next message:</b> <a href="0024.html">Mathias Weigt: "Re: Mustek 600 II EP"</a>
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<li> <b>Previous message:</b> <a href="0022.html">becka@sunserver1.rz.uni-duesseldorf.de: "Re: Mustek 600 II EP"</a>
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<li> <b>Maybe in reply to:</b> <a href="0010.html">Nils Schuller: "success: Mustek 1200SP, firmware 1.02"</a>
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....<br>
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The upside of this is that I have I'll write up a patch tomorrow that<br>
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allows several different subsystems to allocate memory from a single <br>
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buffer that is allocated at boot time. <br>
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<p>
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For example a video grabber would need a big contiguous physical<br>
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buffer, just like "sg". Using my big buffer patch, you would be able<br>
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to share that buffer between these two "users". <br>
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<p>
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Roger.<br>
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<p>
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<p>
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I think such a patch already exists....<br>
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Look around for "bigphysarea", or something like that, created for <br>
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framegrabbing with the Meteor frame-grabbers.<br>
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<p>
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(AltaVista suggests here:<br>
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<a href="ftp://ftp.parker.boston.ma.us/pub/mbone/meteor/">ftp://ftp.parker.boston.ma.us/pub/mbone/meteor/</a><br>
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)<br>
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<p>
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<p>
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-matt m.<br>
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<p>
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<li> <b>Next message:</b> <a href="0024.html">Mathias Weigt: "Re: Mustek 600 II EP"</a>
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<li> <b>Previous message:</b> <a href="0022.html">becka@sunserver1.rz.uni-duesseldorf.de: "Re: Mustek 600 II EP"</a>
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<li> <b>Maybe in reply to:</b> <a href="0010.html">Nils Schuller: "success: Mustek 1200SP, firmware 1.02"</a>
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