[ros-bugs] [Bug 2225] Buttons not drawn correctly (Buttons "1" to "4")
ReactOS.Bugzilla at www.reactos.org
ReactOS.Bugzilla at www.reactos.org
Sun Nov 18 18:51:57 CET 2007
http://www.reactos.org/bugzilla/show_bug.cgi?id=2225
--- Comment #22 from grschneider <grschneider at gmail.com> 2007-11-18 18:51:56 CET ---
I found the location of the 16bpp problem in Qemu.
file: subsystems\win32\win32k\dib\dib16bpp.c
líne: 332
The command
*((WORD *)DestBits) = (WORD)XLATEOBJ_iXlate(
BltInfo->XlateSourceToDest, *((WORD *)SourceBits));
does not work.
If it is changed to
*((WORD *)DestBits) = *((WORD *)SourceBits));
(resulting in a direct copy without color conversion) the dispayed bitmaps are
fine.
So there should be a little problem in \subsystems\win32\win32k\eng\xlate.c
The dib code seems to need quite some work btw.
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