From: Mojca Miklavec <mojca.miklavec.lists@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: How to override the print resolution
Date: Mon, 4 Jul 2011 20:20:41 +0200 [thread overview]
Message-ID: <CALBOmsYw9_0R=2q2FyL=y4Vk-sYm4wda91vofv7gRTVPyAKdmQ@mail.gmail.com> (raw)
In-Reply-To: <18DFDC2D-A292-472C-AB96-A701305C2CED@fiee.net>
On Sat, Jul 2, 2011 at 21:31, Henning Hraban Ramm wrote:
> Am 2011-07-02 um 13:53 schrieb Cecil Westerhof:
>
>> I do not know the size. This is depending on the resolution of the
>> picture. What I want is that if I have two pictures with a resolution of
>> 729x414 that they take up the same amount of space in the document. Now if
>> the first picture has a printer resolution of 300x300 DPI and the second a
>> printer resolution of 100x100 DPI, the second picture will be three times as
>> wide and three times as high. Not very nice.
>
> Then you can only normalize your resolutions beforehand (or perhaps using
> the filter module) with some image processing tool, e.g. ImageMagick,
> GraphicsConverter, Photoshop...
I never used that feature and I don't know the answer, but I agree
with Cecil that one should be able to set a fixed resolution for all
images with some command without having to modify images with external
tools.
pdfTeX supports that with
image_resolution 300
in pdftex.cfg for example (but maybe only if resolution is not defined).
Browsing the sources would suggest that
\setupexternalfigures[resolution=300]
could work, but it doesn't change anything. One also finds
\setupsystem[resolution=...], but no effect either.
Mojca
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next prev parent reply other threads:[~2011-07-04 18:20 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-02 10:49 Cecil Westerhof
2011-07-02 11:08 ` Henning Hraban Ramm
2011-07-02 11:53 ` Cecil Westerhof
2011-07-02 19:31 ` Henning Hraban Ramm
2011-07-04 18:20 ` Mojca Miklavec [this message]
2011-07-04 18:52 ` Martin Schröder
2011-07-05 21:11 ` Hans Hagen
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