Hi Ralf,
It should be possible to put the 12 in another thread, but I was
vondering if it would be possible to do the same with part of the
glReadPixels call using PBO's.
Check out the osgscreencapture example, I think it does exactly what
you're thinking and will show you the details.
Err, sorry I read your message quickly and didn't see the subject, which
would have told me you *did* see the osgscreencapture example! *sheepish
grin*
I'll let others answer your question then, but I suspect using PBOs
instead of glReadPixels will be significantly faster even if you can't
multithread it (which you may be able to do, not sure).
Sorry for the confusion...
J-S
--
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Jean-Sebastien Guay [EMAIL PROTECTED]
http://www.cm-labs.com/
http://whitestar02.webhop.org/
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