From: Peter Rolf <indiego@gmx.net>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Access figure data?
Date: Fri, 15 Oct 2010 09:54:50 +0200 [thread overview]
Message-ID: <4CB808CA.7040407@gmx.net> (raw)
In-Reply-To: <20101015051629.GA5903@gaston.couberia.bzh>
Am 15.10.2010 07:16, schrieb Peter Münster:
> On Thu, Oct 14 2010, Peter Rolf wrote:
>
>> Nice to have. Is this also possible from the lua side?
>
> Hello,
>
> Perhaps with the img library of luatex (see luatex manual).
>
Thanks Peter! Stupid me haven't thought about the luatex manual.
local f = img.scan{ filename = "cow.jpg" }
print("xsize = ",f.xsize,", ysize = ",f.ysize)
Best wishes, Peter
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prev parent reply other threads:[~2010-10-15 7:54 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-14 18:10 Brian Wedde
2010-10-14 18:26 ` Hans Hagen
2010-10-14 18:49 ` Aditya Mahajan
2010-10-14 19:33 ` Hans Hagen
2010-10-14 20:10 ` Peter Rolf
2010-10-14 20:22 ` Hans Hagen
2010-10-14 20:53 ` Peter Rolf
2010-10-15 5:16 ` Peter Münster
2010-10-15 7:54 ` Peter Rolf [this message]
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