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https://bugs.freedesktop.org/show_bug.cgi?id=8489
[EMAIL PROTECTED] changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|Mesa core |Drivers/DRI/r300
------- Additional Comments From [EMAIL PROTECTED] 2006-10-02 11:26 -------
(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.
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