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

[Nuno Santos]

Allan,

I have tried to enable antialiasing to true but it didn’t made any difference

:(

> On 6 Mar 2018, at 16:47, Allan Sandfeld Jensen <kde at carewolf.com> wrote:
> 
> 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.
> 
> 'Allan
> 
> 
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