From: luigi scarso <luigi.scarso@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Transparency in PNGs becomes black in PDF/X
Date: Fri, 20 Dec 2019 11:09:50 +0100 [thread overview]
Message-ID: <CAG5iGsDBWDiB4kH7gaVSrKMGEnFPZY=CA2Z3KRb_sRgJeGpz0Q@mail.gmail.com> (raw)
In-Reply-To: <8de81127-8882-a25d-f871-fdc596076222@gmx.net>
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On Fri, Dec 20, 2019 at 11:00 AM Peter Rolf <indiego@gmx.net> wrote:
> Hi Hraban,
>
> PDF/X-1a:2001 doesn't support transparency. You have to use PDF/X-4(p)
> for that (the first X variant that supports transparency).
> PDF/A-2|3 may also be an option. These formats also support transparency.
>
>
> Peter
>
>
confirmed, this is ok.
\setupbackend[format=PDF/X-4p]
\starttext
\externalfigure[esel_kl.png]
\stoptext
>
--
luigi
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next prev parent reply other threads:[~2019-12-20 10:09 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-19 20:49 Henning Hraban Ramm
2019-12-20 10:00 ` Peter Rolf
2019-12-20 10:09 ` luigi scarso [this message]
2019-12-20 11:54 ` Henning Hraban Ramm
2019-12-20 10:09 ` juh
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