CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE  239 3rdparty/include/opencl/1.2/CL/cl.h #define CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE          0x1020
CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE  409 modules/core/src/ocl.cpp #define CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE          0x1020