Please Help!

I am new to SDl. I have a sharp zaurus device CL 760 which has qtopia built into it. I would like to show video on this device . But when i run my prorgam, It gives me an error … QPaintDevice : Need to build QApplication before Qpaintdevice.

But the same program works fine on linux.

Can we write directly onto Qtopia Framebuffer using SDL.

How can i show video using SDL in a QApplication (widget). IS there any documentation availiable.

It would be of great help if anybody can throw light on this matter.

Thanking you,