[Qt-interest] QT embedded linux framebuffer

Anil H dspinside at gmail.com
Wed Jun 3 11:47:19 CEST 2009


Hi ,
Iam using QT embedded on ARM
I cross compiled QTE library for ARM
But when i execute the example applications on the target it gives

*Error: cannot open framebuffer device: No such file or directory*

I edited the source files  \examples\qws\framebuffer\main.c &
\src\gui\embedded\qscreenlinuxfb_qws.cpp to change the framebuffer path.
I changed the framebuffer path from "/dev/fb0"   to "dev/fb/0".
Then the examples worked fine.
Is there any runtime configurations parameters to change the framebuffer
device path instead of changing the source and rebuilding?

Thanks and regards
Anil
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