cmsSigMCH3Data    790 src/cmspcs.c          case PT_MCH3: return cmsSigMCH3Data;
cmsSigMCH3Data    834 src/cmspcs.c       case cmsSigMCH3Data: return PT_MCH3;
cmsSigMCH3Data    897 src/cmspcs.c       case cmsSigMCH3Data: