Bug#866472: Playing with a different approach for the color profiles

[Xavi Drudis Ferran <xdrudis@tinet.cat>]

El Mon, Jul 29, 2019 at 02:46:14PM +0200, Agustin Martin deia:
> I am attaching a couple of files with current state of my experiments. I am
> also not fluent with python (that is why I did not adopt or sponsored this
> or any other python package), so my changes would definitely need review, if
> considered.
>

It looks fine to me. I'll try it when I can, but I'll only test a very specific use case, 
i'm not sure how to test uniconvertor in general. 

Thanks a lot.