kopia lustrzana https://gitlab.com/sane-project/website
117 wiersze
4.0 KiB
HTML
117 wiersze
4.0 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
|
|
"http://www.w3.org/TR/REC-html40/loose.dtd">
|
|
<HTML>
|
|
<HEAD>
|
|
<TITLE>sane-devel: Printing with xsane</TITLE>
|
|
<META NAME="Author" CONTENT="Harry E. Clarke (hec@heclarke.freeserve.co.uk)">
|
|
<META NAME="Subject" CONTENT="Printing with xsane">
|
|
</HEAD>
|
|
<BODY BGCOLOR="#FFFFFF" TEXT="#000000">
|
|
<H1>Printing with xsane</H1>
|
|
<!-- received="Sun Apr 9 08:57:25 2000" -->
|
|
<!-- isoreceived="20000409155725" -->
|
|
<!-- sent="Sun, 09 Apr 2000 17:03:18 +0100" -->
|
|
<!-- isosent="20000409160318" -->
|
|
<!-- name="Harry E. Clarke" -->
|
|
<!-- email="hec@heclarke.freeserve.co.uk" -->
|
|
<!-- subject="Printing with xsane" -->
|
|
<!-- id="20000409160322.7734CAD1B3@heclarke.freeserve.co.uk" -->
|
|
<STRONG>From:</STRONG> Harry E. Clarke (<A HREF="mailto:hec@heclarke.freeserve.co.uk?Subject=Re:%20Printing%20with%20xsane&In-Reply-To=<20000409160322.7734CAD1B3@heclarke.freeserve.co.uk>"><EM>hec@heclarke.freeserve.co.uk</EM></A>)<BR>
|
|
<STRONG>Date:</STRONG> Sun Apr 09 2000 - 09:03:18 PDT
|
|
<P>
|
|
<!-- next="start" -->
|
|
<LI><STRONG>Next message:</STRONG> <A HREF="0079.html">Steve Sheriff: "Re: xsane 0.58 compile"</A>
|
|
<UL>
|
|
<LI><STRONG>Previous message:</STRONG> <A HREF="0077.html">Steve Sheriff: "Re: xsane 0.58 compile"</A>
|
|
<!-- nextthread="start" -->
|
|
<LI><STRONG>Next in thread:</STRONG> <A HREF="0104.html">Harry E. Clarke: "Re: Printing with xsane"</A>
|
|
<!-- reply="end" -->
|
|
<LI><STRONG>Messages sorted by:</STRONG>
|
|
<A HREF="date.html#78">[ date ]</A>
|
|
<A HREF="index.html#78">[ thread ]</A>
|
|
<A HREF="subject.html#78">[ subject ]</A>
|
|
<A HREF="author.html#78">[ author ]</A>
|
|
</UL>
|
|
<HR NOSHADE><P>
|
|
<!-- body="start" -->
|
|
<P>
|
|
I have performed some experimentation with xsane, as I was wondering why
|
|
<BR>
|
|
the Copy feature was taking so long.
|
|
<BR>
|
|
<P>My setup is an Epson Perfection 1200S scanner (1200 dpi), and a Hewlett
|
|
<BR>
|
|
Packard LaserJet 6MP printer (600 dpi postscipt).
|
|
<BR>
|
|
<P>Using xsane, version 0.58, I performed the following tests, scanning
|
|
<BR>
|
|
greyscale of an A4 page. All scans at 200 dpi
|
|
<BR>
|
|
<P>Copy/Scan filetype filesize Printsize
|
|
<BR>
|
|
Copy -------- 65.9Mbytes
|
|
<BR>
|
|
ps 7.4Mbytes 7.6Mbytes
|
|
<BR>
|
|
jpeg 302kbytes
|
|
<BR>
|
|
png 501kbytes 4.8Mbytes
|
|
<BR>
|
|
pnm 3.8Mbytes
|
|
<BR>
|
|
tiff 552kbytes 4.7Mbytes
|
|
<BR>
|
|
<P>I made the initial mistake of using xv to print the jpeg files, which while
|
|
<BR>
|
|
producing a printfile of only 848.3kbytes, there was a loss of quality.
|
|
<BR>
|
|
The tiff and png printsizes were obtained using gimp.
|
|
<BR>
|
|
<P>The 200dpi postscript file was virtually identical to the Copy image.
|
|
<BR>
|
|
<P>Question - why does xsane send such a large file to the printer in the
|
|
<BR>
|
|
Copy mode. The ideal while scanning greyscale would seem to be to scan
|
|
<BR>
|
|
at third resolution of the b/w printer. Even scanning at 600 dpi to a
|
|
<BR>
|
|
postscript file produces a file of 31.8Mbytes.
|
|
<BR>
|
|
<P>I tried using xsane within Gimp, but the image was smaller - why?
|
|
<BR>
|
|
<P>Regards
|
|
<BR>
|
|
Harry
|
|
<BR>
|
|
<P><P><PRE>
|
|
--
|
|
Source code, list archive, and docs: <A HREF="http://www.mostang.com/sane/">http://www.mostang.com/sane/</A>
|
|
To unsubscribe: echo unsubscribe sane-devel | mail <A HREF="mailto:majordomo@mostang.com?Subject=Re:%20Printing%20with%20xsane&In-Reply-To=<20000409160322.7734CAD1B3@heclarke.freeserve.co.uk>">majordomo@mostang.com</A>
|
|
</PRE>
|
|
<P><!-- body="end" -->
|
|
<HR NOSHADE>
|
|
<UL>
|
|
<!-- next="start" -->
|
|
<LI><STRONG>Next message:</STRONG> <A HREF="0079.html">Steve Sheriff: "Re: xsane 0.58 compile"</A>
|
|
<LI><STRONG>Previous message:</STRONG> <A HREF="0077.html">Steve Sheriff: "Re: xsane 0.58 compile"</A>
|
|
<!-- nextthread="start" -->
|
|
<LI><STRONG>Next in thread:</STRONG> <A HREF="0104.html">Harry E. Clarke: "Re: Printing with xsane"</A>
|
|
<!-- reply="end" -->
|
|
<LI><STRONG>Messages sorted by:</STRONG>
|
|
<A HREF="date.html#78">[ date ]</A>
|
|
<A HREF="index.html#78">[ thread ]</A>
|
|
<A HREF="subject.html#78">[ subject ]</A>
|
|
<A HREF="author.html#78">[ author ]</A>
|
|
</UL>
|
|
<!-- trailer="footer" -->
|
|
<HR NOSHADE>
|
|
<P>
|
|
<SMALL>
|
|
<EM>
|
|
This archive was generated by <A HREF="http://www.hypermail.org/">hypermail 2b29</A>
|
|
: <EM>Sun Apr 09 2000 - 08:57:48 PDT</EM>
|
|
</EM>
|
|
</SMALL>
|
|
</BODY>
|
|
</HTML>
|