http://bugs.freedesktop.org/show_bug.cgi?id=23670





--- Comment #6 from Shuang He <shuang...@intel.com>  2009-09-08 23:01:02 PST ---
(In reply to comment #5)
> (In reply to comment #4)
> > Could you provide more details about the failing cases (maybe run conform 
> > with
> > -v 2)?  It looks like the failures are related to glCopyPixels(GL_DEPTH) and
> > glDrawPixels(GL_DEPTH_COMPONENT) with pixel transfer ops.  I've tested those
> > cases here with other test programs and found that
> > glPixelTransfer(GL_DEPTH_SCALE/BIAS) works properly.
> > 
> 
> For OGLC/copypix.c, it fails with glDrawPixels(GL_STENCIL_INDEX) and
> glCopyPixels(GL_STENCIL)
> 

For OGLC/apfunc.c, it fails with glDrawPixels(GL_DEPTH_COMPONENT), with alpha
test enabled

OGLC/zbfunc.c fails with glDrawPixels(GL_RGBA, GL_FLOAT), with DEPTH func set
to GL_ALWAYS

And there's also other OGLC cases (like api-rasterpos.c, depthwrite.c,
spopTwoSided.c), seems to be impacted


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