Anatomist show nothing under Windows-XP

Questions about Anatomist manipulation

Moderators: denghien, riviere

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ywang
Posts: 4
Joined: Fri Nov 10, 2006 4:04 pm

Anatomist show nothing under Windows-XP

Post by ywang »

I downloaded and install BrainVisa SHFJ_pack-stable-win32-3.0.2, created a database, then imported T1 MRI data. When I went to Anatomist to show the images, it shows nothing. In CMD window, I got the following messages:

Texture too large for OpenGL implementation. Degrading image.
Texture too large for OpenGL implementation. Degrading image.
Texture too large for OpenGL implementation. Degrading image.
Texture too large for OpenGL implementation. Degrading image.
Texture too large for OpenGL implementation. Degrading image.
Texture too large for OpenGL implementation. Degrading image.
Texture too large for OpenGL implementation. Degrading image.
Texture too large for OpenGL implementation. Degrading image.
Texture too large for OpenGL implementation. Degrading image.
Texture too large for OpenGL implementation. Degrading image.
OpenGL seems not to be able to display a texture at all. Nothing will be display
ed.
TexImage failed

Could you please inform me that how I can fix the problem? Your help will be highly appreciated.
:(
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riviere
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Posts: 1361
Joined: Tue Jan 06, 2004 12:21 pm
Location: CEA NeuroSpin, Saint Aubin, France
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Post by riviere »

Hi,
It looks like a 3D driver bug already reported here.
Denis
ywang
Posts: 4
Joined: Fri Nov 10, 2006 4:04 pm

Post by ywang »

Thank you, Denis!

It works after lower the hardare accerallation.

Yunhua
Aaron
Posts: 6
Joined: Mon Oct 10, 2005 1:42 am

Post by Aaron »

Hi guys,

I am using an Intel 82945G Chipset, and am having the same problems. I have tried downloading the latest drivers for the graphics card with no affect.

If I reduce the hardware acceleration on the graphics card then this does fix the problem, however I am wondering if there is a better solution to this problem.

Thankyou.

Aaron.
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riviere
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Posts: 1361
Joined: Tue Jan 06, 2004 12:21 pm
Location: CEA NeuroSpin, Saint Aubin, France
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Post by riviere »

It's a 3D driver bug. Ask Intel...
Denis
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