X11 imx53qsb Xorg.conf Qt

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X11 imx53qsb Xorg.conf Qt

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GiulioBenetti
Contributor I

Hi all,

was anybody able to make X11 work with imx accelerated framebuffer driver?

Using Xfbdev+Matchbox and Qt I have poor performances.

Example:

on Qt I use 1 superclass child of QWidget.

After I create 10 different QWidget childs where I have a lot of png.

This make it very slow.

Instead If I use 10 different QWidgets separated it works faster, but I have problem with background.

If one widget is smaller than the one in background it paints black background.

What can I do?

Does Xorg solve performance issue?

Or maybe there is a workaround?

Thanks in advance.

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