###### (This is the documentation for SDL3, which is the current stable version. [SDL2](https://wiki.libsdl.org/SDL2/) was the previous version!) # SDL_PROP_SURFACE_HDR_HEADROOM_FLOAT Please refer to [SDL_GetSurfaceProperties](SDL_GetSurfaceProperties) for details. ---- [CategoryAPI](CategoryAPI), [CategoryAPIMacro](CategoryAPIMacro)