YCrCb -> RGB[A]
RGB[A] <-> XYZ
RGB[A] <-> XYZ
RGB[A] <-> BGR[A]
RGB[A] -> RGB5x5
RGB[A] <- RGB5x5
BGR5x5 <-> Gray
RGB[A] <-> HSV
RGB[A] <-> HLS
RGBA <-> mRGBA
restored ocl_cvtcolor.cl
Merge pull request #1880 from ilya-lavrenov:tapi_cvtColor