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
Then, what is the smallest and/or the cheapest computer where Gem can run on it ? ++
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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well, there is a lot's of factor in a computer choice. but for only size : i would choose a nuc : they are very powerfull computer (from 300 to 500€) for price, 10 year old desktop that can be found on trash can work using light linux distribution. otherwise, 2nd hand 100€ old laptop computer are also a good compromise between size, price and performance.
Cyrille
Le 20/06/2014 11:24, Jack via Pd-list a écrit :
Then, what is the smallest and/or the cheapest computer where Gem can run on it ? ++
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
Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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On 06/20/2014 11:02 AM, Cyrille Henry via Pd-list wrote:
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.
imho, quite the opposite. it makes it a good option for running installations and the like, where you probably want to go fullscreen anyhow and only need to create a window once (and never destroy the openGL-context until you want to quit Pd anyhow).
this doesn't mean that destroying the openGL-context should not crash. (it means that i think it is still usable with this limitation).
gfmda IOhannes
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
Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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
Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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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 ?
- 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
Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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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 ?
can you provide something in your patch to mesure fps?
- Fullscreen is still needed on UDOO ?
i don't have time to do a full update of the system, so there will be nothing new on this side
- Have you a UDOO with GPU Vivante GC2000 or another configuration ?
i have the big one.
i will test in few days. c
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
Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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Le 19/08/2014 18:01, 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 ?
can you provide something in your patch to mesure fps?
Done.
- Fullscreen is still needed on UDOO ?
i don't have time to do a full update of the system, so there will be nothing new on this side
OK.
- Have you a UDOO with GPU Vivante GC2000 or another configuration ?
i have the big one.
:)
i will test in few days.
Cool. ++
Jack
c
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
Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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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. but text3d is not the most optimised way to render text. 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
Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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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 ? ++
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
Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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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
Pd-list@lists.iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
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Le 20/08/2014 18:37, Jack a écrit :
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.
that's certainly depend of the hardware. it look like the udoo don't like having lot's of vertices. i guess texturing would be faster. I think the fastest would be to use 2 texture : one with image of all letters, while the other correspond of the size of the text. color coding the letter number. then a shader that use both texture to render a single primitive with all letter on the same time.
c
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 > > _______________________________________________ > Pd-list@lists.iem.at mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list
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Hello,
Just discover that with VIV_DESKTOP=0, you are not forced to create a fullscreen gemwin : $ VIV_DESKTOP=0 pd ++
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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Cyrille Henry -
Cyrille Henry via Pd-list -
IOhannes m zmölnig via Pd-list
-
Jack -
Jack via Pd-list