[QtonPi] error while launching a sample qt app on my pi

Donald Carr sirspudd at gmail.com
Mon Aug 13 00:51:23 CEST 2012


Yo, most likely causes for surface creation failure is:

1) not using our eglfs hooks for the pi, introduced by our device profile

Or

2) running the app without having a screen attached
On Aug 12, 2012 2:45 PM, "Girish Ramakrishnan" <girish at forwardbias.in>
wrote:

> Hey Benoit,
> The egl window surface creation failed for some reason. The egl error
> printed (0x3000) is incorrect since the code that prints the debug is
> incorrect. I have been  meaning to fix that for sometime now.
>
> What's the qtbase sha1 you are using? Things should work fine with
> latest qtbase AFAIK.
>
> Girish
>
> On Sun, Aug 12, 2012 at 2:09 PM, Benoit Schillings <benoit at fb.com> wrote:
> > I do have qt5 cross-compiling etc for my raspberry pi,
> > but when I try to run a simple app, I do get
> >
> >
> > root at raspberrypi:/usr/test # ./test_app
> >
> >
> > QEGLPlatformContext::makeCurrent: eglError: 3009, this: 0x1bca928
> >
> > EGL Error : Could not create the egl surface: error = 0x3000
> >
> > Anybody has an idea what the issue is?
> >
> > Thank you !
> >
> > -- benoit
> >
> > _______________________________________________
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> > QtonPi at qt-project.org
> > http://lists.qt-project.org/mailman/listinfo/qtonpi
> >
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