CU_SET_FLAG      2138 source/common/cudata.cpp                 CU_SET_FLAG(cu->flags, CUGeom::PRESENT, presentFlag);
CU_SET_FLAG      2139 source/common/cudata.cpp                 CU_SET_FLAG(cu->flags, CUGeom::SPLIT_MANDATORY | CUGeom::SPLIT, splitMandatoryFlag);
CU_SET_FLAG      2140 source/common/cudata.cpp                 CU_SET_FLAG(cu->flags, CUGeom::LEAF, lastLevelFlag);