[Interest] How to render small Images decently on non retina displays with QtQuick?

Allan Sandfeld Jensen kde at carewolf.com
Tue Mar 6 17:47:10 CET 2018

On Dienstag, 6. März 2018 17:44:19 CET Allan Sandfeld Jensen wrote:
> On Dienstag, 6. März 2018 16:50:23 CET Nuno Santos wrote:
> > Mitch,
> > 
> > Thanks for your reply.
> > 
> > You are right. I’m not playing all the cards…
> > 
> > Original image attached (it is white over transparent so you will not see
> > it in the email body. The file is called isotope.png)
> Looks like you dont have antialiasing enabled. It is a good idea in general.
> Just add the line "antialiasing : false" to the rendered item.
I meant 'antialiasing: true' of course. Looks like it is indeed  off by 
default http://doc.qt.io/qt-5/qtquick-visualcanvas-scenegraph-renderer.html#antialiasing and that will result in terrible scaled images.


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