READ_ONLY         305 modules/core/include/opencv2/core/ocl.hpp     enum { LOCAL=1, READ_ONLY=2, WRITE_ONLY=4, READ_WRITE=6, CONSTANT=8, PTR_ONLY = 16, NO_SIZE=256 };
READ_ONLY          93 modules/core/include/opencv2/core/opengl.hpp         READ_ONLY  = 0x88B8,