Hi,
- make a dga access to a X(gtk-canvas) in Xwindow apps
- give throught rt-fifo physical address to your rt-process
- remap the dga buffer in kernel space
- and use a real-time process to do image processing (including
formatting your picture in dga buffer).
Normally your dga-buffer is position independant ... but take care if
you iconify your Xapps !!!
Chris.
berger patrick wrote:
> I'd like to display a picture for 40 usec exactly (this value can be changed)
> with gtk or qt (i may use X for use matrox dual head)
> is it possible with rtlinux?
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Kumsta Christophe <[EMAIL PROTECTED]>
Real-Time image processing developper
RT-Linux/RTAI ( Use the Source Luck !)
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