Re: Creating a QCRenderer from a QCComposition
- Subject: Re: Creating a QCRenderer from a QCComposition
- From: Christopher Wright <email@hidden>
- Date: Tue, 30 Oct 2007 18:53:44 -0400 (EDT)
- Delivered-to: email@hidden
- Delivered-to: email@hidden
*** NSRunLoop ignoring exception '-[QCRenderer
initWithComposition:colorSpace:]: Argument "colorSpace" does not verify
"(CGColorSpaceGetModel(colorSpace) == kCGColorSpaceModelRGB) &&
(CGColorSpaceGetType(colorSpace) != kCGColorSpaceDeviceRGB)"'
How can I create a Color Space working with my QCRenderer ?
I'm not sure what the official method is, but here's what I've found to
work:
extern id QCGetIndexedColorSpace(unsigned int index);
...
[self initWithCGLContext: [context CGLContextObj]
pixelFormat: [format CGLPixelFormatObj]
colorSpace: (struct CGColorSpace*)QCGetIndexedColorSpace(7)
composition: qcc];
--
[ christopher wright ]
email@hidden
http://softpixel.com/~cwright/
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