Re: My program causes MacBook Pro to use NVidia graphics
Re: My program causes MacBook Pro to use NVidia graphics
- Subject: Re: My program causes MacBook Pro to use NVidia graphics
- From: Nick Zitzmann <email@hidden>
- Date: Tue, 18 May 2010 10:16:31 -0600
On May 18, 2010, at 3:28 AM, Keith Blount wrote:
> I'm not explicitly linking against the OpenGL framework, though - does this mean that another framework I am linking against is invoking it? (I link against the QuickLook, AddressBook, Carbon, QTKit,
> QuickTime, Quartz, QuartzCore, WebKit and SystemConfiguration frameworks.)
Yes. The ImageKit framework, which is part of the Quartz framework, links against OpenGL because several of the ImageKit views use OpenGL for drawing. QuartzCore also uses OpenGL, presumably for CoreAnimation. You can see this for yourself by using otool.
Nick Zitzmann
<http://www.chronosnet.com/>
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