DBE extension demo/samples?

Roland Mainz roland.mainz at nrubsig.org
Fri Oct 1 05:15:09 PDT 2004

Sebastien wrote:
> I am looking for any demo applications or examples which show the
> usage of the DBE (double-buffer) extension. Are there any such things
> in the XOrg tree or elsewhere?

It seems Java uses DBE, too - see
http://sunsolve.sun.com/search/document.do?assetkey=1-21-108652-84-1 ,
item "055716 Java core dumps in XdbeGetVisualInfo". Maybe someone from
Sun or the JAVA people can help...
Information about the double-buffer extension seems to be rare (compared
to the multibuffer extension where I still do not understand why it was
removed...) ... it would be nice if the tree would contain at least one
example for each extension...



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