[Mesa-dev] [PATCH] docs: List new extensions added in Mesa 9.1

[Ian Romanick]

On 01/26/2013 05:39 AM, Marek Olšák wrote:
> On Sat, Jan 26, 2013 at 3:16 AM, Matt Turner <mattst88 at gmail.com> wrote:
>> On Fri, Jan 25, 2013 at 6:02 PM, Marek Olšák <maraeo at gmail.com> wrote:
>>> These extensions are not new in Mesa:
>>> - ARB_base_instance (since 9.0)
>>> - ARB_vertex_type_2_10_10_10_rev (since 8.0)
>>> - OES_standard_derivatives (since 7.10, I think)
>>
>> Ah you're right. It was just i965 that added these. I'll drop them
>> from the list.
>>
>>> Also, we don't have ARB_ES3_compatibility yet.
>>
>> We do (on i965), since today: e4f661afc89e6e7608edceb73528a5e54a147a85.
>
> Are you guys sure the extension is implemented and working? The ETC2
> and EAC formats are not accepted by our CompressedTexImage2D in
> desktop GL. I also don't see where GL_TEXTURE_IMMUTABLE_LEVELS is
> handled.

We haven't done a lot of testing (yet) for these paths on desktop GL, so 
there are likely bugs.  Since we intend to support OpenGL ES 3.0 in 9.1, 
we also plan to support the ARB extension.  Even if it's buggy now, it 
should be golden by the time 9.1 ships.

In other words... thanks for the bug report. :)

> Marek