Question about DGA

"Lawrence Lee (Shanghai)" <[email protected]> Tue, 2 Jul 2002 19:06:12 +0800
Newsgroups gmane.comp.xfree86.render
Message-ID <[email protected]>
hi,all
I'm studying the Graphics Card Driver in xwindow. I'm very confused with
DGA(direct Graphics Architecture). Why an application needs DGA?Is DGA more
faster? Like set mode, why xfree86 provides the DGA method?
Thanks