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79 wiersze
3.0 KiB
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<!-- received="Wed Oct 27 16:25:01 1999 PDT" -->
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<!-- sent="Wed, 27 Oct 1999 22:15:49 +0100" -->
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<!-- name="Dave Hill" -->
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<!-- email="dave@minnie.demon.co.uk" -->
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<!-- subject="Re: Epson GT-7000 Photo" -->
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<!-- id="" -->
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<!-- inreplyto="Epson GT-7000 Photo" -->
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<title>sane-devel: Re: Epson GT-7000 Photo</title>
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<h1>Re: Epson GT-7000 Photo</h1>
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<b>Dave Hill</b> (<a href="mailto:dave@minnie.demon.co.uk"><i>dave@minnie.demon.co.uk</i></a>)<br>
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<i>Wed, 27 Oct 1999 22:15:49 +0100</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#217">[ date ]</a><a href="index.html#217">[ thread ]</a><a href="subject.html#217">[ subject ]</a><a href="author.html#217">[ author ]</a>
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<li> <b>Next message:</b> <a href="0218.html">Ricardo Ferreira: "Mustek ScanExpress 6000SP"</a>
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<li> <b>Previous message:</b> <a href="0216.html">Kevin Charter: "Re: Snapscan Troubles"</a>
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</ul>
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<!-- body="start" -->
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Dave Hill wrote:<br>
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<i>> </i><br>
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<i>> Hi</i><br>
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<i>> </i><br>
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<i>> I have downloaded and compiled this and yes, it doesn work with</i><br>
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<p>
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s/doesn/does/<br>
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<p>
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<i>> my bare GT7000, but both xsane and xscanimage fail with</i><br>
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<i>> "Segmentation fault" when trying to save the device settings.</i><br>
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<i>> </i><br>
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<i>> I will try a little debugging to see what is happening when I</i><br>
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<i>> get a minute or so!</i><br>
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<i>> </i><br>
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<i>> Dave Hill</i><br>
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<i>> </i><br>
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<p>
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<p>
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An easy one. For a bare GT7000, the source list is init'ed to<br>
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one entry, but the default is set to the second entry, so<br>
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sane_control_option() barfs when trying to retrieve the name<br>
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of the source.<br>
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<p>
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--- epson-0.1.3/epson.c Sat Oct 2 09:54:13 1999<br>
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+++ epson.c Wed Oct 27 22:00:15 1999<br>
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@@ -1543,7 +1543,7 @@<br>
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s->opt[ OPT_SOURCE].constraint_type =<br>
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SANE_CONSTRAINT_STRING_LIST;<br>
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s->opt[ OPT_SOURCE].constraint.string_list =<br>
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source_list;<br>
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<br>
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- s->val[ OPT_SOURCE].w = 1;<br>
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+ s->val[ OPT_SOURCE].w = 0;<br>
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<br>
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if( ! s->hw->extension) {<br>
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s->opt[ OPT_SOURCE].cap |= SANE_CAP_INACTIVE;<br>
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<p>
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<p>
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<pre>
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--
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Dave Hill, Kempston, Bedford UK <a href="mailto:dave@minnie.demon.co.uk">dave@minnie.demon.co.uk</a>
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Sicth munce ago, I cutn't evun spel enjuneer, and now I are one!
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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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</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="0218.html">Ricardo Ferreira: "Mustek ScanExpress 6000SP"</a>
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<li> <b>Previous message:</b> <a href="0216.html">Kevin Charter: "Re: Snapscan Troubles"</a>
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<!-- nextthread="start" -->
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<!-- reply="end" -->
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</ul>
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