From: Troy Henderson <thenders@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Change color of EPS file.
Date: Sat, 15 Sep 2012 08:24:34 -0500 [thread overview]
Message-ID: <CAFP+xFL2VZg2N=9og4Q7p7uXVPCZ_8b+ynggtcjPwR9=EMxKxA@mail.gmail.com> (raw)
In-Reply-To: <1E5A50C784A8AD44B420EF5A1E9B2806A44CC128@e14mbx20n.Enterprise.emory.net>
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Whether the filter is "simple" or "simplistic", it is odd that such a
filter has not been abundantly available before. I often wondered years
ago when I first started to understand the difference between raster and
vector graphics why something so simple (or simplistic) could not be easily
done. It was also strange to me that I couldn't easily create a TeX
document with one set of graphics and have TeX generate two types of
output, namely color and a grayscale, depending on the value of some
parameters.
Utilities are available in abundance which can transform raster graphics
from color to grayscale, but until I created this yesterday, I have never
seen a utility that keeps the graphic in vector format (i.e., never
rasterizes it throughout the conversion) and converts it from color to
grayscale. Until I read this thread, I guess I thought I was the only one
that desired such a tool. I'm glad to see that at least I'm not alone.
Troy
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next prev parent reply other threads:[~2012-09-15 13:24 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.62.1347553130.2084.ntg-context@ntg.nl>
2012-09-14 14:22 ` pol stra
2012-09-14 14:34 ` Troy Henderson
2012-09-14 22:29 ` Troy Henderson
2012-09-14 22:48 ` Aditya Mahajan
2012-09-14 23:23 ` Troy Henderson
2012-09-15 5:36 ` luigi scarso
2012-09-15 12:22 ` Rogers, Michael K
2012-09-15 13:24 ` Troy Henderson [this message]
2012-09-16 8:03 ` Henning Hraban Ramm
2012-09-12 17:10 pol stra
2012-09-13 11:09 ` Hans Hagen
2012-09-13 11:45 ` Sietse Brouwer
2012-09-13 14:24 ` pol stra
2012-09-13 16:07 ` Aditya Mahajan
2012-09-13 16:18 ` Sietse Brouwer
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