From: luigi scarso <luigi.scarso@gmail.com>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: base64 encoded inline images
Date: Fri, 28 Oct 2016 14:26:07 +0200 [thread overview]
Message-ID: <CAG5iGsD=4+pD5JKxtj2jf-wfX3xQbSTjcx5ue49+gaNFLg+HnQ@mail.gmail.com> (raw)
In-Reply-To: <05F0C571-9140-467C-8218-8E8DEC8844AA@fiee.net>
On Fri, Oct 28, 2016 at 1:46 PM, Henning Hraban Ramm <texml@fiee.net> wrote:
> Hi,
> can ConTeXt handle base64 encoded inline images, and how?
>
> I'm trying to process some HTML files that contain those. Makes not a lot of sense, but if ConTeXt can handle them, I don’t need to extract them as files.
>
> Greetlings, Hraban
> ---
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>
> ___________________________________________________________________________________
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> ___________________________________________________________________________________
we have the mime library of luasocket that can encode/decode Base64
\starttext
\startluacode
for k,v in pairs(mime) do context(k .. ":~" ..tostring(v)) ; context.par() end
\stopluacode
OK
\stoptext
see the source at
luasocket/doc/reference.html
If the image is a bitmap, see
doc/context/tests/mkiv/graphics/bitmap-001.tex
doc/context/tests/mkiv/graphics/bitmap-002.tex
of
http://www.pragma-ade.nl/context/latest/cont-tst.7z
--
luigi
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : http://contextgarden.net
___________________________________________________________________________________
prev parent reply other threads:[~2016-10-28 12:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-28 11:46 Henning Hraban Ramm
2016-10-28 12:26 ` luigi scarso [this message]
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