From: Hans Hagen <pragma@wxs.nl>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: ConTeXt and duotone graphics
Date: Tue, 1 Nov 2016 09:18:46 +0100 [thread overview]
Message-ID: <97604b96-c459-7d75-0cfd-aeb23bcc91a8@wxs.nl> (raw)
In-Reply-To: <CADawwoCypZhYXA=s4DoW0SE8VpmGO8C2N+Spp32XXXMKYxU=pA@mail.gmail.com>
On 10/31/2016 9:27 PM, Piotr Kopszak wrote:
> Hello list,
>
> I have just came across this little script which allows to create
> duotone pdfs with DeviceN channel. The script takes two grayscale tifs
> as arguments and returns a pdf duotone. I guess it shouldn't be too
> difficult to include it in the ConTeXt processing chain. Probably one
> could include a command in a source file which would reference both
> files used for creation of a duotone image and the resulting image
> would be used in the final pdf. How would you go about implementing
> such a coupling?
there is a plugin mechanism for conversions ... (it's how we deal with
eps and svg input)
> Here is the link to the script
>
> http://stdin.fr/Bazar/SpotColorImages
see chapter 3 in the colors-mkiv.pdf manual in the distribution; this
kind of magic is already present for a while (we actually did it in
pdftex / mkii in some projects)
Hans
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prev parent reply other threads:[~2016-11-01 8:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-31 20:27 Piotr Kopszak
2016-11-01 8:18 ` Hans Hagen [this message]
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