###### (This is the documentation for SDL3, which is the current stable version. [SDL2](https://wiki.libsdl.org/SDL2/) was the previous version!) # SDL_ThreadPriority The SDL thread priority. ## Header File Defined in [](https://github.com/libsdl-org/SDL/blob/main/include/SDL3/SDL_thread.h) ## Syntax ```c typedef enum SDL_ThreadPriority { SDL_THREAD_PRIORITY_LOW, SDL_THREAD_PRIORITY_NORMAL, SDL_THREAD_PRIORITY_HIGH, SDL_THREAD_PRIORITY_TIME_CRITICAL } SDL_ThreadPriority; ``` ## Remarks SDL will make system changes as necessary in order to apply the thread priority. Code which attempts to control thread state related to priority should be aware that calling [SDL_SetCurrentThreadPriority](SDL_SetCurrentThreadPriority) may alter such state. [SDL_HINT_THREAD_PRIORITY_POLICY](SDL_HINT_THREAD_PRIORITY_POLICY) can be used to control aspects of this behavior. ## Version This enum is available since SDL 3.1.3. ---- [CategoryAPI](CategoryAPI), [CategoryAPIEnum](CategoryAPIEnum), [CategoryThread](CategoryThread)