#define ENABLE_NOISE //film grain#define ENABLE_GAUSSIAN //post gaussian blur, not recommend to disable#define ENABLE_TILT_SHIFT //tilt shift#define ENABLE_AUTO_DOF //auto dof#define ENABLE_CHROMA //chromatic aberration(slow), quality#define ENABLE_POST_CHROMA //chromatic aberration(fast), performance#define ENABLE_ADAPTIVE_QUALITY //assign different quality according to CoC size, increase performance#define ENABLE_GP //use gp65cj04's coc calculation#define ENABLE_VIGNETTE //optical vignette where bokeh at screen edge are partially obscured