Function sdl2_sys::SDL_CalculateGammaRamp [−][src]
pub unsafe extern "C" fn SDL_CalculateGammaRamp(gamma: f32, ramp: *mut Uint16)
\brief Calculate a 256 entry gamma ramp for a gamma value.
pub unsafe extern "C" fn SDL_CalculateGammaRamp(gamma: f32, ramp: *mut Uint16)
\brief Calculate a 256 entry gamma ramp for a gamma value.