On Sun, 5 Sep 2021, Henning Hraban Ramm via ntg-context wrote:

> 
> > Am 05.09.2021 um 10:10 schrieb Hans Hagen <j.hagen@xs4all.nl>:
> >> BTW, here’s my script:
> >> Here are some results:
> > 
> > Did you try that with the filter module? It would make it more portable
> 
> I completely forgot I could do that (and I even know how).

See attached. Basically, you can just copy-paste your script as the value of the filtercommand, and that's it. 

Aditya

PS: I realized that there is a regression, and \externalfilterbasefile does not remove the file extension. So, the output is named mill.png-taped.png rather than mill-taped.png. I'll look into it later