###### (This is the documentation for SDL3, which is under heavy development and the API is changing! [SDL2](https://wiki.libsdl.org/SDL2/) is the current stable version!) # SDL_HasAltiVec Determine whether the CPU has AltiVec features. ## Syntax ```c SDL_bool SDL_HasAltiVec(void); ``` ## Return Value Returns [SDL_TRUE](SDL_TRUE) if the CPU has AltiVec features or [SDL_FALSE](SDL_FALSE) if not. ## Remarks This always returns false on CPUs that aren't using PowerPC instruction sets. ## Version This function is available since SDL 3.0.0. ---- [CategoryAPI](CategoryAPI), [CategoryCPU](CategoryCPU)