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https://bugs.freedesktop.org/show_bug.cgi?id=8489
[EMAIL PROTECTED] changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|Drivers/DRI/r300 |Mesa core
------- Additional Comments From [EMAIL PROTECTED] 2006-10-02 11:40 -------
(In reply to comment #1)
> (In reply to comment #0)
> > I get blue patches in textures after the following commit:
> >
> > try to use a 8888 texture format which will result in only a memcopy in
> > mesa's
> > texstore functions whenever possible for r200 and r300. r200 can use hw
> > formats
> > argb8888, rgba8888 and abgr8888 (or the opposite on big endian), r300 can
> > use
> > argb8888, bgra8888, rgba8888 and abgr8888 regardless of endian, as it
> > supports
> > free component swizzling.
> I guess I'm responsible for this...
>
> > The blue patches seem to only occur on objects drawn using arb fragment and
> > vertex programs. The hardware is r300. Unfortunately I don't have a small
> > test
> > that shows this.
> I can't see any reason why using arb vp/fp would make a difference. I assume
> this is on little endian (x86)? If you could run glean's pixelFormats test,
> this
> should show what combinations of src and internal format are failing.
>
Sorry, I forgot to mention this is on x86_64 with r300. I'll run the
pixelFormats test now and post the results soon. Hopefully this test will run
successfully. Doing the complete glean testsuite causes a crash on r300, but
that's another issue.
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