Re: Wayland and GLES1 (Re: R200 DRM/KMS)

["Michel Dänzer" <michel@daenzer.net>]

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On 09.07.2015 06:01, Steven Newbury wrote:
> On Wed, 2015-07-08 at 21:56 +0100, Steven Newbury wrote:
>> On Tue, 2015-07-07 at 09:18 +0300, Pekka Paalanen wrote:
>>> On Mon, 06 Jul 2015 22:50:30 +0100 Steven Newbury
>>> <steve@snewbury.org.uk> wrote:
>>> 
>>>> Would gles1 be sufficient to run a Wayland compositor, I'm 
>>>> guessing probably not..?
>>> 
>>> If you can find a Wayland compositor that is written to composite
>>>  with GLES1, that's all you need from the "Wayland side". (Yeah,
>>> this has nothing to do with Wayland per se.) Compositing in
>>> itself without any effects is very simple, as long as you get the
>>> textures up.
>>> 
>>> Or, if you find a Wayland compositor written to use desktop
>>> OpenGL for compositing and does not use features your GL driver
>>> does not expose, that's good too.
>>> 
>> Is desktop OpenGL accessible from "EGL_PLATFORM=drm"?
>> 
> To answer my own question, it seems that is possible.  I wonder if
> it works with mutter/cogl???

It does.

However, your problem seems rather that gnome-shell/mutter doesn't
support R200 anymore.


-- 
Earthling Michel Dänzer               |               http://www.amd.com
Libre software enthusiast             |             Mesa and X developer


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