CbYCrYQuantum    1150 coders/dpx.c           quantum_type=CbYCrYQuantum;
CbYCrYQuantum    1950 coders/dpx.c           quantum_type=CbYCrYQuantum;
CbYCrYQuantum    3299 magick/quantum-export.c     case CbYCrYQuantum:
CbYCrYQuantum    3446 magick/quantum-import.c     case CbYCrYQuantum: