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CIImage output color management problem
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CIImage output color management problem



Hi,

I'm having some trouble getting CIImage with correct colors from QCRenderer. I'm feeding input CIImage to one of the Graphics Effects compositions and trying to get a result as CIImage using valueForOutputKey:ofType:. The CIImage is then rendered in OpenGL- based CIContext. The problem is that the result CIImage has incorrect colors. The result is same as if I unchecked the "Disable Color Correction" checkbox in Quartz Composer. CGImage seems to work fine and gives proper color. I've tried to play with different QCRenderer colorspace options, but that didn't help. I've also tried to use CIColorCube to do manual color correction, but that didn't help either. What could be wrong?

Thanks,
Aidas
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