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Index › Programming Questions & Help › OpenGL and 3D Libraries › Unsatisfied Link Error with jogl.dll
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Unsatisfied Link Error with jogl.dll (Read 2443 times)
knutl
Unsatisfied Link Error with jogl.dll
May 16th, 2010, 8:16am  
I did a fresh installation of processing 1.1 on a Win XP Embedded box (I did it now twice).
Everything works fine, except OpenGL.
Whenever I use a size(x,y,OPENGL)  I get the error message
" UnsatisfiedLinkError:D:/processing-1.1/libraries/opengl/library/jogl.dll: Cant find dependent libraries.

Any ideas whats wrong or what I could do ?
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NoahBuddy
Re: Unsatisfied Link Error with jogl.dll
Reply #1 - May 18th, 2010, 12:15am  
First, does the path actually contain jogl.dll? (forgive me if you have already checked)

Next, do other OpenGL programs run?
You mention that it is an embedded machine, but no hardware specs. (i.e. video card)
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knutl
Re: Unsatisfied Link Error with jogl.dll
Reply #2 - May 18th, 2010, 12:52am  
1. Yes, the path contains jogl.dll. I did a complete installation of processing in that path and the opengl lib was completely copied. I crosschecked also with the running processing installation on my desktop.
I tried also, to copy the complete opengl Folder into the lib-folder of my sketchbook. Result: The same error message, but now with the path of my sketchbook/library-folder.
Question: It is not exactly clear to me, what the error message means:
Does it mean jogl.dll itself could not be found or some other dependent lib ?

2. NO opengl program runs. I tried the included opengl examples also. They dont run and the same error message pops up.

3. Hardware is a Samsung FlatScreen Monitor 400UXn with a ATI Radeon X1200 Card. No idea, if this could me a problem.

It would be very helpful for me, if you could give me some hints, how to narrow the problem down.

Thnx for your help.
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NoahBuddy
Re: Unsatisfied Link Error with jogl.dll
Reply #3 - May 18th, 2010, 5:41pm  
If no OpenGL software works (aside from Processing), try updating all drivers.

Since the file does exist in the folder, I'll bet it is an external linking problem.
You could try to copy the opengl files from the windows system(32) directory to the library folder. I don't know if it will work, but I have used that for other libraries.
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knutl
Re: Unsatisfied Link Error with jogl.dll
Reply #4 - May 19th, 2010, 2:03am  
OpenGl does not work in general, also apps outside processing dont work.

I am a little reluctant to update the drivers in such a box: I dont like adventures and I have a due date next week, so I will have
to survive without opengl. Sad

Thnx for your help.

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