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Hello,
I noticed the following - XAACopyArea() only attempts to use
accelerated WriteImage() when writing to a DRAWABLE_WINDOW but not on
off-screen pixmaps. I used the following changes to make it work:
diff -u -w -r1.1.1.3 xaaCpyArea.c
- --- xaaCpyArea.c 9 Jun 2001 15:09:02 -0000 1.1.1.3
+++ xaaCpyArea.c 3 Mar 2008 20:51:05 -0000
@@ -64,9 +64,16 @@
return (XAABitBlt( pSrcDrawable, pDstDrawable,
pGC, srcx, srcy, width, height, dstx, dsty,
XAADoBitBlt, 0L));
+ } else {
+ if(infoRec->ScreenToScreenBitBlt &&
+ CHECK_ROP(pGC,infoRec->ScreenToScreenBitBltFlags) &&
+ CHECK_ROPSRC(pGC,infoRec->ScreenToScreenBitBltFlags) &&
+ CHECK_PLANEMASK(pGC,infoRec->ScreenToScreenBitBltFlags))
+ return (XAABitBlt( pSrcDrawable, pDstDrawable,
+ pGC, srcx, srcy, width, height, dstx, dsty,
+ XAADoImageWrite, 0L));
}
}
have fun
Michael
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