[xorg-bugzilla-noise] [Bug 1265] Render accel for tdfx

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https://freedesktop.org/bugzilla/show_bug.cgi?id=1265        
   

ajax at nwnk.net changed:

           What    |Removed                     |Added
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 Attachment #812 is|0                           |1
           obsolete|                            |




------- Additional Comments From ajax at nwnk.net  2004-09-27 10:50 -------
Created an attachment (id=971)
 --> (https://freedesktop.org/bugzilla/attachment.cgi?id=971&action=view)
tdfx-render-4.patch

this version eliminates the magic numbers and accelerates just about all the
simple blend ops.

problem is, none of them work, except for Dst (because i short circuit it) and
Src and In (which with da=1 are equivalent to normal framebuffer writes).  not
really sure what the deal is there.        
   
   
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