[EXA PATCH] prefer intermediate surface for triangle/trapezoid/addtraps when destination is offscreen
michel at tungstengraphics.com
Sat Sep 20 02:25:38 PDT 2008
On Fri, 2008-09-19 at 22:47 +0200, Maarten Maathuis wrote:
> On Fri, Sep 19, 2008 at 10:41 PM, Maarten Maathuis <madman2003 at gmail.com> wrote:
> > In my experience UploadToScreen is faster than DownloadFromScreen, so
> > it seems prudent to give this software rendered operation a reasonable
> > chance should someone use an existing (offscreen) mask.
> > Let me know what you think.
> > Maarten.
> After posting i noticed a rather big mistake (one of the offsets to
> fbAddTraps was wrong).
> So here is a new version.
Do you have any before/after numbers for this?
Earthling Michel Dänzer | http://tungstengraphics.com
Libre software enthusiast | Debian, X and DRI developer
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