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Old 05-15-2014, 09:54 PM   #11
MickM
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Join Date: Oct 2011
Posts: 52
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I got a reply from the Notebook developer, and he found something interesting that I hope gives a clue to the DisplayLink developers:

Hi Mick,

NoteBook does not use OpenGL directly. OS X might be invoking it on NoteBook's behalf, but for what reason I have no idea. I don't know much about OpenGL or DisplayLink.

I Googled _CGXGLDisplayContextForDisplayDevice to see if I could find any info to help you track it down. I ran across your post of this message, so you've read everything they had to say there. Here is the only other result that I thought might have some good info. It was talking about old drivers (kexts) of some sort. Search for _CGXGLDisplayContextForDisplayDevice to see the comment:

http://forums.macrumors.com/archive/...93194-p-4.html
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