Re: CIFilter - can not change value
Re: CIFilter - can not change value
- Subject: Re: CIFilter - can not change value
- From: Richard Salvatierra <email@hidden>
- Date: Thu, 27 Oct 2005 16:11:03 -0400
Not sure where I was not using the exact name
code:
[myFilter setDefaults];
[myFilter setValue: myCIImage forKey: @"inputImage"];
[myFilter setValue: [NSNumber numberWithFloat: 0.5] forKey:
@"inputAngle"];
result = [myFilter valueForKey: @"outputImage"];
If I change the "result" pointer to "myCIImage", I still get:
CIHueAdjust: matrix: nil value for key definition
Also, after applying the filter, how can I render that to an NSImage?
On Oct 27, 2005, at 3:27 PM, Steve Israelson wrote:
Make sure your member variable has that EXACT name.
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