[PD] Gem on UDOO

[Jack]

Le 20/08/2014 18:29, Jack a écrit :
> Le 20/08/2014 18:07, Cyrille Henry a écrit :
>>
>> Le 19/08/2014 16:46, Jack a écrit :
>>> Hello Cyrille,
>>>
>>> The test patch is attached to this email (Pd 0.46.0test1, GEM: ver:
>>> 0.93.git 374f713).
>>>
>>> I have some more questions :
>>> - Can you tell me if the framerate stays at 20 fps ?
>> if i keep only 1 line of text, i have 5fps.
> Not enough for my purpose...
>
>> but text3d is not the most optimised way to render text.
> What do you suggest to optimise text rendering ?

I could use a big texture and change tex_coordinate. But I have never
got better performance with this technic compare with text3d.
Or use one texture per letter, but never get better performance compare
with text3d.
I can give it a new try if someone tell me i am wrong.
Anyway, thanx for your tests.
++

Jack


> ++
>
> Jack
>
>
>> c
>>
>>> - Fullscreen is still needed on UDOO ?
>>> - Have you a UDOO with GPU Vivante GC2000 or another configuration ?
>>>
>>> Thanx for your help.
>>> ++
>>>
>>> Jack
>>>
>>>
>>>
>>> Le 19/08/2014 13:00, Cyrille Henry a écrit :
>>>> hello,
>>>>
>>>> send a test patch, i'll try it when i'll have time...
>>>> c
>>>>
>>>>
>>>> Le 19/08/2014 12:39, Jack a écrit :
>>>>> Hello,
>>>>>
>>>>> I would like to know if there are new tests of Gem on UDOO ?
>>>>> I am particularly interested with the render of text (with [text3d],
>>>>> between 1500 and 2000 letters in the gemwin at 20 fps). Is it
>>>>> doable on
>>>>> this configuration ?
>>>>> ++
>>>>>
>>>>> Jack
>>>>>
>>>>>
>>>>>
>>>>> Le 20/06/2014 11:02, Cyrille Henry via Pd-list a écrit :
>>>>>> 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
>>>>>>
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>>>>>
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