[Interest] Textures memory not being released

Roger zanoni rogerzanoni at gmail.com
Mon Aug 21 14:27:45 CEST 2017


Thanks for the quick replies and testing, I'll create a bug report.

On Mon, Aug 21, 2017 at 1:44 PM Sergio Martins <sergio.martins at kdab.com>
wrote:

> On 2017-08-21 11:29, Giuseppe D'Angelo wrote:
> > Il 21/08/2017 12:23, Roger zanoni ha scritto:
> >> When I run this code, it keeps allocating memory until my laptop
> >> freezes. I did some basic testing using valgrind and massif, and the
> >> result shows (I posted some images on the forum thread, I'm not sure
> >> if I'm allowed to post images to this list), if I'm not
> >> misinterpreting it, that the scenegraph/texture classes are the ones
> >> using the memory. Is this a known issue?
> >
> > Perhaps it's related to
> >
> > https://codereview.qt-project.org/#/c/196320/5
>
> I can still repro with that patch, so probably unrelated.
> Doesn't happen on my laptop (intel), only on the desktop (nvidia).
> Qt 5.6 looks fine.
>
> Bug report please.
>
>
> Regards,
> --
> SĂ©rgio Martins | sergio.martins at kdab.com | Senior Software Engineer
> Klarälvdalens Datakonsult AB, a KDAB Group company
> Tel: Sweden (HQ) +46-563-540090 <+46%20563%2054%2000%2090>, USA
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