[Mesa-dev] r300g + mesa/st support for EXT_texture_swizzle

[Dave Airlie]

On Tue, Apr 27, 2010 at 9:13 PM, Dave Airlie <airlied at gmail.com> wrote:
> Another trying to figure out gallium patch from me,
>
> This is in theory EXT_texture_swizzle support, r300g passes the glean
> test with this now.
>
> Some caveats in the patch (i.e. I'm not sure what exactly is correct
> state tracker behaviour wrt sampler views).

Just realised I still have this sitting in my tree here,

Updated version. only open question was whether we need a cap bit, vs
drivers just modifying their frag shaders.

Dave.
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