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Evert Glebbeek wrote:
I did notice that masked vram->vram blits are not accelerated for me using
DGA 2, while they are accelerated in DX. Is this normal, or is it an issue
with either DGA or Allegro?
I have accelerated blits (and masked blits) with DGA2. Perhaps there's
something wrong with your drivers? The default XFree config file I get
has the dge extension disabled by default, too.
I also noticed that putpixel in X11 is significantly faster than it is
using the DX driver in Windows (by two orders of magnitude using 4.1.15
WIP, even more when using current CVS). Is this normal too?
Perhaps locking is faster in X than DirectX? Could also be that X does
the putpixel in a seperate thread where DX doesn't.. I don't really know
though. 4.1.15 doesn't contain my xlock/acquire patch, though so that
may be why it's faster in CVS.
- Kitty Cat