[Mesa-dev] ATI_envmap_bumpmap

Ian Romanick idr at freedesktop.org
Thu Jun 26 17:39:26 PDT 2014

On 06/26/2014 05:30 PM, Jason Ekstrand wrote:
> Right now, the Intel driver is the only driver in mesa that implements

Also as far as we can tell... it's the only driver that implements it.
git-blame says that VMware added it a looooong time ago... before there
was any support for SNORM textures.

> this extension.  Is anyone using this?  Is it ok if we purge it?  I'm
> doing some work on the texture format code and DUDV8 is an ugly special
> case.
> Thanks,
> --Jason Ekstrand
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