[PD] Gem on UDOO

[Antoine Villeret via Pd-list]

I made the same in the past with Raspberry Pi... which doesn't support
OpenGL but only OpenGL ES

when you run an OpenGL app through SSH with X forwarding, the acceleration
is done by SSH client, not by host

so running glxgears or Gem or whatever through ssh doesn't mean that the
device your are connected to support OpenGL, unfortunately

+
a

--
do it yourself
http://antoine.villeret.free.fr


2014-06-20 17:28 GMT+02:00 Alexandros Drymonitis via Pd-list <
pd-list at lists.iem.at>:

> I tried to render a rectangle once with Udoo and the Debian Wheezy image
> provided by Udoo from their website and it worked fine, without being full
> screen. I connected with ssh and XQuartz to display the GUI of Udoo, don't
> know if that is of any significance...
>
>
> On Fri, Jun 20, 2014 at 6:20 PM, Cyrille Henry via Pd-list <
> pd-list at lists.iem.at> wrote:
>
>>
>> http://www.udoo.org/udoo-supports-full-opengl-hardware-acceleration/
>>
>> Le 20/06/2014 16:38, Jack via Pd-list a écrit :
>>
>>> Yep, on the Udoo website :
>>>
>>> API support for GPU Vivante GC2000 :
>>> OpenGL ES 1.1/2.0/Halti
>>> OpenCL 1.1 EP
>>> OpenVG 1.1
>>> DirectFB 1.4
>>> GDI/Direct2D
>>> X11/EXA
>>> DirectX 11 9.3
>>>
>>> I can't see OpenGL.
>>>
>>> Question : How Gem can run on Udoo if there is no API for OpenGL ?
>>> ++
>>>
>>> Jack
>>>
>>>
>>>
>>>
>>> Le 20/06/2014 16:20, Dan Wilcox via Pd-list a écrit :
>>>
>>>> Probably because it's running OpenGL ES *not* OpenGL which Gem doesn't
>>>> have support for, as fas I know ...
>>>>
>>>> On Jun 20, 2014, at 6:00 AM, via Pd-list <pd-list at lists.iem.at <mailto:
>>>> pd-list at lists.iem.at>> wrote:
>>>>
>>>>  *From:*Cyrille Henry via Pd-list <pd-list at lists.iem.at <mailto:
>>>>> pd-list at lists.iem.at>>
>>>>> *Subject:**[PD] Gem on UDOO*
>>>>> *Date:*June 20, 2014 at 5:02:25 AM EDT
>>>>> *To:*"pd-list at lists.iem.at <mailto:pd-list at lists.iem.at>" <
>>>>> pd-list at lists.iem.at <mailto:pd-list at lists.iem.at>>
>>>>> *Reply-To:*Cyrille Henry <ch at chnry.net <mailto:ch at chnry.net>>
>>>>>
>>>>>
>>>>>
>>>>> hello,
>>>>>
>>>>> UDOO board are advertised to be full openGL compatible.
>>>>> Since I've got an UDOO board with lubuntu installer, i tried to run
>>>>> Gem.
>>>>> i use Gem compiled from git.
>>>>>
>>>>> i worked with major limitation :
>>>>> - it's only in fullscreen, since opengl did not work on a window (udoo
>>>>> limitation)
>>>>> - pd crash when destroying the opengl context
>>>>>
>>>>> so, it's not really usable.
>>>>>
>>>>> cheers
>>>>> cyrille
>>>>>
>>>>
>>>> --------
>>>> Dan Wilcox
>>>> @danomatika
>>>> danomatika.com <http://danomatika.com>
>>>> robotcowboy.com <http://robotcowboy.com>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
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