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- From: "Sergio Fonda" <sergio.fonda@unimore.it>
- To: seg3d@sci.utah.edu
- Subject: [Seg3D] Re: Re: Re: R: Re: Re: R: Re: Re: Re: seg3d2 under Sandy Bridge cpu
- Date: Fri, 30 Dec 2011 22:45:48 +0100 (CET)
- Importance: Normal
- Unimore-x-sa-score: -3.9
Hi Ayla,
I joined the Intel discussion forum. Avoiding to make here a summary of
the thread, I invite you to read the discussion at the following link:
http://communities.intel.com/message/147052#147052
If you judge it useful and some new "solution track" arises in you mind
.... tell me what to do ...
All the best, have a nice 2012!
Sergio
>
Hi Sergio,
>
>
You need at least OpenGL 2.0, however as Jianrong mentioned in a previous
>
email, the Intel integrated chipset drivers tend to have bugs. To be more
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specific, it looks like Seg3D could not find the OpenGL extension
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GL_EXT_draw_buffers2, which should be available in a driver that uses a
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correctly implemented OpenGL library 2.0 or greater. You can try updating
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the driver to see if that helps.
>
>
Generally, we strongly recommend running our software on machines that
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have recent NVIDIA and ATI cards installed.
>
>
Ayla
>
>
On Dec 24, 2011, at 7:55 AM, Sergio Fonda wrote:
>
>
> Hi Ayla,
>
> which is the Open GL version for Seg3D?
>
> The "Intel Processor Graphics 3000" has a driver compatible with Open GL
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> ver. 2.1
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> All the best,
>
> Sergio
>
>
>
>
>
>> Hi Sergio,
>
>>
>
>> From your log file, we can see that the OpenGL-based viewer is not
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>> created, which means that this is a graphics driver problem. Your
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>> graphics chipset is probably not compatible with Seg3D2.
>
>>
>
>> Ayla
>
>>
>
>> On Mon, 5 Dec 2011 18:24:41 +0100
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>> "Sergio Fonda" <sergio.fonda@unimore.it> wrote:
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>>> OOOps, sorry, here is the log file copy...
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>>>
>
>>> Hi Jeoren,
>
>>>
>
>>> enclosed is the new log file, got after renaming the Seg3D folder
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>>> and
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>>> launching the program without its re-install, (if I have correctly
>
>>> understood your suggestion): unfortunately it's kicked off as before
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>>> and
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>>> nothing happens, despite the new log file creation.
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>>> All the best,
>
>>> Sergio
>
>>>
>
>>>
>
>>> -----Messaggio originale-----
>
>>> Da: Jeroen Stinstra [mailto:jeroen@sci.utah.edu]
>
>>> Inviato: lunedì 5 dicembre 2011 15:05
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>>> A: seg3d@sci.utah.edu; Sergio Fonda
>
>>> Cc: ayla@sci.utah.edu
>
>>> Oggetto: Re: [Seg3D] Re: Re: R: Re: Re: Re: seg3d2 under Sandy
>
>>> Bridge cpu
>
>>>
>
>>> Hi Sergio and Ayla,
>
>>>
>
>>> One thing that may help is clearing the Seg3D folder in AppData. It
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>>> is
>
>>> storing its current preferences there, as well as the last used
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>>> configuration. I am wondering if there is problem with importing
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>>> this data.
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>>> If you remove that directory it should go back to its default
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>>> settings. The
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>>> best way is to just rename the directory Seg3D to something like
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>>> Seg3D_old
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>>> (renaming should force Seg3D to create a new directory, and it will
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>>> keep a
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>>> copy of the old files; in case those cause it to crash it would be
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>>> nice to
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>>> have a copy of them for debugging purposes, hence moving them to a
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>>> different
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>>> directory is preferred over deleting them).
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>>>
>
>>> Regards,
>
>>>
>
>>> Jeroen
>
>>>
>
>>> On Sat, 3 Dec 2011 11:39:25 +0100 (CET)
>
>>> "Sergio Fonda" <sergio.fonda@unimore.it> wrote:
>
>>>> Hello Ayla,
>
>>>> Log files found thanks to a Alan Morris hint.
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>>>> I enclose the set of all log files I found in the folder (some
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>>>> probably
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>>>> due also to the uninstall-install procedure I tried).
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>>>>
>
>>>> As a test, I installed Seg3D previous ver 1.13 too and it starts
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>>>> regularly. However I had no time to go over, and so don't know if
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>>>> there is
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>>>> some further drawback running this version.
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>>>>
>
>>>> Big thanks and cheers,
>
>>>>
>
>>>> Sergio
>
>>>>
>
>>>>
>
>>>>
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>>>>> Hi Sergio,
>
>>>>>
>
>>>>> Can you go look in the AppData folder in your user directory? There
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>>>>> should
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>>>>> be a Seg3D folder there, under which there should be log files.
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>>>>> Please
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>>>>> send me the log file from your last attempt to run Seg3D or let me
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>>>>> know if
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>>>>> there aren't any log files in that folder.
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>>>>>
>
>>>>> Thanks,
>
>>>>>
>
>>>>> Ayla
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>>>>>
>
>>>>> On Nov 29, 2011, at 2:05 AM, Sergio Fonda wrote:
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>>>>>
>
>>>>>> Hi Jianrong,
>
>>>>>>
>
>>>>>> You were right about drivers updating: despite being Asus zenbook
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>>>>>> UX31E
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>>>>>> a
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>>>>>> very new product, Intel site provides an update for HD graphic
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>>>>>> family.
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>>>>>> Unfortunately, also this update doesn't enable Seg3D2 running.
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>>>>>>
>
>>>>>> Thanks for all your help,
>
>>>>>> Sergio
>
>>>>>>
>
>>>>>>
>
>>>>>> -----Messaggio originale-----
>
>>>>>> Da: Jianrong Shu [mailto:jianrong.shu@gmail.com]
>
>>>>>> Inviato: lunedì 28 novembre 2011 23:44
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>>>>>> A: seg3d@sci.utah.edu
>
>>>>>> Oggetto: [Seg3D] Re: Re: Re: seg3d2 under Sandy Bridge cpu
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>>>>>>
>
>>>>>> You are welcome. It's worth trying Intel's website, but I wouldn't
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>>>>>> set
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>>>>>> my
>
>>>>>> expectation too high. As I mentioned in my last email, Intel's
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>>>>>> graphics
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>>>>>> driver has always been buggy. And Seg3D2 does require some
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>>>>>> relatively
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>>>>>> advanced GPU capabilities, which Intel may not have decent support
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>>>>>> for.
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>>>>>> So
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>>>>>> it's highly possible that you won't be able to run
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>>>>>> Seg3D2 on that machine.
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>>>>>>
>
>>>>>> Jianrong
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>>>>>>
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>>>>>> On Mon, Nov 28, 2011 at 3:17 PM, Sergio FONDA
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>>>>>> <sergio.fonda@unimore.it>
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>>>>>> wrote:
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>>>>>>>
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>>>>>>> Hello Jianrong,
>
>>>>>>> thank you for replying.
>
>>>>>>> i checked the drivers version and it's all over the latest; of
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>>>>>>> course
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>>>>>>> I did check through the software provided by ASUS, the Zenbook
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>>>>>>> maker,
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>>>>>>> as usual. Do you think it's better to enquire also at the Intel's
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>>>>>>> website?
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>>>>>>>
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>>>>>>> Cheers,
>
>>>>>>> Sergio
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>>>>>>>
>
>>>>>>>
>
>>>>>>>> Hi Sergio,
>
>>>>>>>>
>
>>>>>>>> I think your problem is more likely to be the GPU than the CPU.
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>>>>>>>> Seg3D2 doesn't depend on any special CPU features that would
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>>>>>>>> prevent
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>>>>>>>> you from using newer CPUs, and our development machines did have
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>>>>>>>> Core
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>>>>>>>> i7 in them. On the other hand, Intel is famous for providing
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>>>>>>>> crappy
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>>>>>>>> graphics drivers. Make sure you have the latest graphics driver
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>>>>>>>> from
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>>>>>>>> Intel and see what happens.
>
>>>>>>>>
>
>>>>>>>> I hope this helps.
>
>>>>>>>>
>
>>>>>>>> Jianrong
>
>>>>>>>>
>
>>>>>>>> On Mon, Nov 28, 2011 at 1:59 AM, Sergio Fonda
>
>>>>>>>> <sergio.fonda@unimore.it>
>
>>>>>>>> wrote:
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>>>>>>>>> I thought it might be useful to give one more detail in the
>
>>>>>>>>> problem
>
>>>>>>>>> reported below. Is Seg3D2 compatible with the features of a
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>>>>>>>>> Intel
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>>>>>>>>> "Sandy Bridge"
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>>>>>>>>> i7
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>>>>>>>>> CPU? If not, this could be the drawback got running Seg3D2.
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>>>>>>>>> Thanks again for any help,
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>>>>>>>>> Sergio
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>>>>>>>>>
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>>>>>>>>>
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>>>>>>>>>
>
>>>>>>>>> -----Messaggio originale-----
>
>>>>>>>>> Da: Sergio FONDA [mailto:sergio.fonda@unimore.it]
>
>>>>>>>>> Inviato: sabato 26 novembre 2011 19:15
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>>>>>>>>> A: seg3d@sci.utah.edu
>
>>>>>>>>> Oggetto: [Seg3D] seg3d2 doesn't start
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>>>>>>>>>
>
>>>>>>>>> Hi everyone!
>
>>>>>>>>>
>
>>>>>>>>> May someone help about why Seg3d2 (ver 2.1.2 64bit for windows)
>
>>>>>>>>> doesn't start in windows7 PRO with core i7 and "Intel HD
>
>>>>>>>>> Graphics
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>>>>>>>>> Family", running on a "ASUS ZENBOOK UX31E"?
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>>>>>>>>>
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>>>>>>>>> In particular, the program is launched, the starting process
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>>>>>>>>> icon
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>>>>>>>>> appears for about 5-6 sec and then it stops and nothing happens;
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>>>>>>>>> the
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>>>>>>>>> process is kicked off (as is confirmed looking at the "Windows
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>>>>>>>>> Task
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>>>>>>>>> Manager"
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>>>>>>>>> panel).
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>>>>>>>>>
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>>>>>>>>> Thank you for any help,
>
>>>>>>>>> all the best,
>
>>>>>>>>> Sergio
>
>>>>>>>>>
>
>>>>>>>>>
>
>>>>>>>>>
>
>>>>>>>>> --
>
>>>>>>>>> Prof. Ing. Sergio Fonda
>
>>>>>>>>> Dipartimento di Scienze Biomediche
>
>>>>>>>>> Università di Modena e Reggio Emilia Via Campi, 287
>
>>>>>>>>> 41125 MODENA
>
>>>>>>>>> ITALY
>
>>>>>>>>> email: sergio.fonda@unimore.it
>
>>>>>>>>> http://www.unimore.it
>
>>>>>>>>>
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>>>>>>>>>
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>>>>>>>>
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>>>>>>>
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>>>>>>>
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>>>>>>>
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>>>>>>
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>>>>>
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>>>>>
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>>
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>>
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>
>
>
>
>
- [Seg3D] Re: Re: R: Re: Re: Re: seg3d2 under Sandy Bridge cpu, (continued)
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