Thanks for this code Hraban. I tried this last night and it worked really well. I did have one stumbling block when I noticed that those image files with a space in their names were not found, however renaming without a space solved the problem. Is this a bug or a feature?

Thanks

Keith McKay

On Thu, 1 Sep 2022, 09:52 Henning Hraban Ramm via ntg-context, <ntg-context@ntg.nl> wrote:

Am 01.09.22 um 10:44 schrieb juh+ntg-context--- via ntg-context:
>
> Hi,
>
> what is resolution meant to do?
>
> Whatever I insert as resolution, I get no change.
>
> \setupexternalfigure[location={default,local},resolution=30]
> \starttext
> \externalfigure[hacker]
> \stoptext
>
> What am I missing?

The resolution parameter is still not used by default ConTeXt, sorry.

But you can use it with the attached lua file like:

\loadluafile[grph-downsample]
\doifmodeelse{print}{%
\def\Resolution{300}
}{%
\def\Resolution{96}
}%

\setupexternalfigures[
%directory={./Logos,img},
conversion=lowres.jpg,
resolution=\Resolution,
]

Hraban
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