Hi,

I have downloaded QT/embedded qt-embedded-linux-eval-src-4.5.0.tar.gz
and cross compiled the qt for my arm toolchain.(./configure -embedded arm 
, make , make install )

and qt installation is sucessful.

How to run a qt example  on my board ( i have OMAP3530 EVM, mistral board) 
.
What libraries i should copy to board. I have some libraries generated at 
/usr/lib/qt*.*. / 

I would like to develop a player kind of application which will list all 
the files on the board and when i select a file, i should be able to play 
the file using my decoder application.

I would like to use the touch screen .

Where can i specify the touch screen driver in QT?

Can somebody help me?

Thanks,
Mahalakshmi.


Yusuf Caglar AKYUZ <[email protected]> wrote on 04/09/2009 01:00:19 
PM:

> Yusuf Caglar AKYUZ <[email protected]> 
> 04/09/2009 01:00 PM
> 
> To
> 
> Mahalakshmi Gonuguntala <[email protected]>
> 
> cc
> 
> [email protected]
> 
> Subject
> 
> Re: GUI development for OMAP
> 
> -----BEGIN PGP SIGNED MESSAGE-----
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> 
> Mahalakshmi Gonuguntala wrote:
> > Hi,
> > 
> > We are using DVSDK .
> > Can we integrate QT with DVSDK.. 
> > To use QT .. do we need to update the kernal Image with any libraries? 

> > 
> 
> No. Qt is a user-space library. It has framebuffer support so all
> you need is a working framebuffer driver and a cross-compiler to
> compile Qt.
> 
> > We are using OMAP35x_SDK_1.0.2 . and we flashed the kernal image 
(uImage) 
> > compiled from this SDK.
> > This kernal source doesn't have any graphics libraries.
> > 
> 
> No need any external graphic libraries provided that you have
> framebuffer support in the kernel.
> 
> > But the OMAP35x_GRAPHICS_SDK-3-00-00-05 have opengl libraries.Do we 
need 
> > to build the kernal with this module ? 
> > 
> 
> If you need opengl in your application, that's a different story
> then. AFAIK, latest Qt relase have omap35x opengl drivers(or
> development snapshots) but I don't know the exact situation
> regarding driver license and related libraries. I suggest you check
> beagleboard.org* mailing lists to find real experts on this topic.
> 
> Regards,
> Caglar
> 
> * BTW you should really check beagleboard.org for further
> information on OMAP35x, as people on this mailing list mostly use
> DaVinci rather than OMAP.
> 
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