@class CIImage, CIVector; @interface CIColorPolynomial : CIFilter @property (retain, nonatomic) CIImage *inputImage; @property (retain, nonatomic) CIVector *inputRedCoefficients; @property (retain, nonatomic) CIVector *inputGreenCoefficients; @property (retain, nonatomic) CIVector *inputBlueCoefficients; @property (retain, nonatomic) CIVector *inputAlphaCoefficients; + (id)customAttributes; - (BOOL)_isIdentity; - (id)_kernel; - (id)outputImage; - (BOOL)_isIdentityAlpha; - (id)_kernelRGB; @end