[prev in list] [next in list] [prev in thread] [next in thread] 

List:       kde-active
Subject:    Re: Nexus 7 images
From:       Daniel Kreuter <daniel.kreuter85 () gmail ! com>
Date:       2013-06-06 16:12:23
Message-ID: CAFUQdXjrOaopBiVqrhpt2eHtFJXQUsQdFJWg3H4eS5etiSMMag () mail ! gmail ! com
[Download RAW message or body]

[Attachment #2 (multipart/alternative)]


On Jun 6, 2013 5:34 PM, "Matthew Dawson" <matthew@mjdsystems.ca> wrote:
>
> On June 6, 2013 10:19:19 AM Ruediger Gad wrote:
> > Alright, I found the problem. This is actually quite an old issue.
> >
> > To summarize: there are still issues with
QT_DEFAULT_RUNTIME_SYSTEM=opengl
> >
> > Back then we had this setting only in: /etc/profile.d/tegra3-env.sh
> > Because of above mentioned issues we disabled that environment variable
> > there.
> >
> > Apparently, that setting crept in again via:
/etc/sysconfig/nemo-mobile-hw
> > Afaik, QT_DEFAULT_RUNTIME_SYSTEM=opengl doesn't cause issues on
> > nemomobile. Hence, nemo uses this setting.
> >
> Which runtime system is desired to be used by PA?  Would there be any
benefit
> to getting the opengl renderer working properly?  Or should I ignore it
and
> work on other things?

The benefit of opengl would be a better performance because the rendering
would happen on the GPU instead of the CPU. What would be nice to know is
why opengl isn't working on pa.

[Attachment #5 (text/html)]

<p dir="ltr"><br>
On Jun 6, 2013 5:34 PM, &quot;Matthew Dawson&quot; &lt;<a \
href="mailto:matthew@mjdsystems.ca">matthew@mjdsystems.ca</a>&gt; wrote:<br> &gt;<br>
&gt; On June 6, 2013 10:19:19 AM Ruediger Gad wrote:<br>
&gt; &gt; Alright, I found the problem. This is actually quite an old issue.<br>
&gt; &gt;<br>
&gt; &gt; To summarize: there are still issues with \
QT_DEFAULT_RUNTIME_SYSTEM=opengl<br> &gt; &gt;<br>
&gt; &gt; Back then we had this setting only in: /etc/profile.d/tegra3-env.sh<br>
&gt; &gt; Because of above mentioned issues we disabled that environment variable<br>
&gt; &gt; there.<br>
&gt; &gt;<br>
&gt; &gt; Apparently, that setting crept in again via: \
/etc/sysconfig/nemo-mobile-hw<br> &gt; &gt; Afaik, QT_DEFAULT_RUNTIME_SYSTEM=opengl \
doesn&#39;t cause issues on<br> &gt; &gt; nemomobile. Hence, nemo uses this \
setting.<br> &gt; &gt;<br>
&gt; Which runtime system is desired to be used by PA?  Would there be any \
benefit<br> &gt; to getting the opengl renderer working properly?  Or should I ignore \
it and<br> &gt; work on other things?</p>
<p dir="ltr">The benefit of opengl would be a better performance because the \
rendering would happen on the GPU instead of the CPU. What would be nice to know is \
why opengl isn&#39;t working on pa.</p>



_______________________________________________
Active mailing list
Active@kde.org
https://mail.kde.org/mailman/listinfo/active


[prev in list] [next in list] [prev in thread] [next in thread]