#ifndef MTFPARAM_H #define MTFPARAM_H struct MTFParam { float blackPoint[3] = {0.0f, 0.0f, 0.0f}; float midPoint[3] = {0.5f, 0.5f, 0.5f}; float whitePoint[3] = {1.0f, 1.0f, 1.0f}; }; #endif // MTFPARAM_H