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Re: Creating a QCRenderer from a QCComposition



Are you sure you're passing the exact same CGColorSpaceRef in both cases?

If yes, then please open bug report

You can also check the ImageResizer example which uses this API - there are others as well

On Oct 31, 2007, at 12:11 PM, Christophe Ducommun wrote:

I have this kind of exception raised when I create the QCRenderer.
*** NSRunLoop ignoring exception '-[QCRenderer initWithComposition:colorSpace:]: Argument "colorSpace" does not verify "(CGColorSpaceGetModel(colorSpace) == kCGColorSpaceModelRGB) && (CGColorSpaceGetType(colorSpace) != kCGColorSpaceDeviceRGB)"'

But It work if I use initWithCGLContext

Christophe

Le 31 oct. 07 à 00:15, Pierre-Olivier Latour a écrit :

Doesn't work with initWithComposition in my situation, I use an OpenGL context to render multiples Quartz Composition on my view.

what do you mean "doesn't work"?

________________________________
Pierre-Olivier Latour - email@hidden
Technologist - Apple, Inc.





________________________________
Pierre-Olivier Latour - email@hidden
Technologist - Apple, Inc.



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References: 
 >Creating a QCRenderer from a QCComposition (From: Christophe Ducommun <email@hidden>)
 >Re: Creating a QCRenderer from a QCComposition (From: David Duncan <email@hidden>)
 >Re: Creating a QCRenderer from a QCComposition (From: Christophe Ducommun <email@hidden>)
 >Re: Creating a QCRenderer from a QCComposition (From: Pierre-Olivier Latour <email@hidden>)
 >Re: Creating a QCRenderer from a QCComposition (From: Christophe Ducommun <email@hidden>)



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