@interface PIIPTHueChromaFilter : CIFilter + (id)convertHueChromaImageToIPT:(id)a0; + (id)convertHueChromaImageToRGB:(id)a0; + (id)convertIPTImageToHueChroma:(id)a0; + (id)convertIPTImageToRGB:(id)a0; + (id)convertRGBImageToHueChroma:(id)a0; + (id)convertRGBImageToIPT:(id)a0; + (id)denormalizeHueChromaImage:(id)a0; + (id)hueChromaKernels; + (id)kernelNamed:(id)a0; + (id)normalizeHueChromaImage:(id)a0; + (id)scaleHueKernel; @end