From: Christoph Reller <christoph.reller@gmail.com>
To: ntg-context <ntg-context@ntg.nl>
Subject: PDF Inclusion Regression
Date: Wed, 24 Feb 2016 14:23:43 +0100 [thread overview]
Message-ID: <CAO8LnPF8qqY1chA2UhzRj1gj+aEYRoOjg7W_pL6OJGnAB+NkKQ@mail.gmail.com> (raw)
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Hi,
I have found the following problem when including an external PDF with
\externalfigure:
Some (or all?) values in PDF arrays that are between -1.0 and 0.0 loose
their minus sign. E.g:
-0.1 turns into 0.1. This can lead to significant visual differences. This
problem did not exist in earlier versions of ConTeXt.
For a MWE consider the following:
\starttext
\externalfigure[test.pdf]
\stoptext
where test.pdf is attached and has a MediaBox [-0.1 -0.1 612 792]. In the
PDF produced by ConTeXt test.pdf is correctly put in an XObject but this
XObject now has a BBox [0.1 0.1 612 792].
I am afraid but this might be a bug in newer versions of luatex. I would
greatly appreciate if this would be addressed.
Kind regards,
Christoph
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next reply other threads:[~2016-02-24 13:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-24 13:23 Christoph Reller [this message]
2016-02-24 14:36 ` Hans Hagen
[not found] <mailman.622.1456328114.2231.ntg-context@ntg.nl>
2016-02-24 16:13 ` Christoph Reller
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