I'm told by NVidia that their drivers benefit from the use of threads for mutliple graphics contexts even when there is only a single CPU. I'm told that this is especially beneficial for their new wiener dog box.
-don
On 8/8/06, Robert Osfield <[EMAIL PROTECTED]> wrote:
Hi Don,
On 8/8/06, Don Burns <[EMAIL PROTECTED]> wrote:
> Are you calling OS specific processor calls in OSG? or are you using
> OpenThreads::Thread::setProcessorAffinity() ?
I'm currently use OS specific calls in osgProducer::OsgCameraGroup's
realize callback. The pthread implementation of OpenThreads is a no
op except under IRIX.
Once things look like they are working fine I'll push this code into
OpenThreads.
Robert.
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