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Forum Topic - Open GL: (7 Items)
   
Update
Seyfettin Sünger
04/16/2012 5:03 AM
post92554
Open GL   
Hi All,

As far as I know, QNX doesn't support Open GL, but I am not sure if Open GL applications can run via QT on QNX?

Do you have any comment about this? In QT project, Is QTOpenGL module ported on QNX?

Looking forward to your comments. 

Best regards,
Dennis Kellly
04/16/2012 8:24 AM
post92560
Re: Open GL   
>>>As far as I know, QNX doesn't support Open GL, 
6.5 supports openGL "ES" (http://en.wikipedia.org/wiki/OpenGL_ES)  

It is acclerated on some platforms: 
http://www.youtube.com/watch?v=WAN9fC2cqks

QTOpenGL module is not supported on QNX 6.5... Qt4.7 or 4.8.

I have a demo of QTOpenGL accelerated on the BB Playbook with QT5.  It is extremely fast - but it uses a different 
graphics framework (from the one in 6.5) to support accelerated openGL.
Kostadin Vardin(deleted)
05/04/2012 12:53 PM
post92920
Re: Open GL   
Will it be available to rest of us?
Dennis Kellly
05/04/2012 1:20 PM
post92921
Re: Open GL   
>>>Will it be available to rest of us?
Yes.  A new graphics framework - which supports Qt 5 - should be available later this year for general embedded 
applications.  (Of course, Qt 5 is already available in the repository.)
xiaolong zhang
05/16/2012 9:52 PM
post93149
Re: Open GL   
Dear Dennis!
     I am interested in the QTOpenGL+QNX accelerated with QT5,I want to konw which CPU does the BB playbook.Otherwise,
which graphics framework does it use to support accelerated openGL? I know the qnx6.5 only have the gf framework 
currently,thanks.
Grant Courville
05/16/2012 10:56 PM
post93151
Re: Open GL   
Qt5 support under QNX requires our new composition manager. Experimental versions of the composition manager (aka QNX 
Screen) will start to be posted in mid/late June for select hardware platforms. 

Platforms of note include Freescale i.MX6x, TI Panda, TI Beagleboard and others.

Which hardware platform are you using?

> Dear Dennis!
>      I am interested in the QTOpenGL+QNX accelerated with QT5,I want to konw 
> which CPU does the BB playbook.Otherwise,which graphics framework does it use 
> to support accelerated openGL? I know the qnx6.5 only have the gf framework 
> currently,thanks.
xiaolong zhang
05/17/2012 9:36 PM
post93172
Re: Open GL   
we are using imx53, does it can be  support ?
Otherwise,does the QT5 support GLES module and GPU acceleration?
thanks!

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