[Bug 30270] Wine doesn't detect opengl/wgl extensions anymore

wine-bugs at winehq.org wine-bugs at winehq.org
Fri Aug 31 15:28:29 CDT 2012


http://bugs.winehq.org/show_bug.cgi?id=30270

Loris Zinsou <the-lz-himself at orange.fr> changed:

           What    |Removed                     |Added
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  Attachment #40166|0                           |1
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--- Comment #36 from Loris Zinsou <the-lz-himself at orange.fr> 2012-08-31 15:28:29 CDT ---
Created attachment 41539
  --> http://bugs.winehq.org/attachment.cgi?id=41539
Nex trace for Rage (Steam version), wine 1.5.11, virtualGL 2.4 pre

This is my new trace for Rage. I hope this will be more useful than the
previous one.
I still don't know what's going on here, but VirtualGl works on pbuffers, which
are transported from an xserver to the other.
VirtualGL 2.4pre should now handle openGL direct contexts, and there's still
something whrong with the "pixel format" thing, especially this part :
"warn:wgl:X11DRV_wglChoosePixelFormatARB Compatible Pixel Format not found
trace:wgl:glxdrv_wglDescribePixelFormat (0x3d4,0,40,0x1542db8)
warn:wgl:glxdrv_wglDescribePixelFormat unexpected format 0
trace:wgl:glxdrv_wglSetPixelFormat (0x3d4,0,0x1542db8)
err:wgl:glxdrv_wglSetPixelFormat Invalid iPixelFormat: 0
"
This error is shown even out of the debug mode.

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