Man page - sdl_hassse3(3)

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Package: libsdl3-doc
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SDL_HasSSE3 - Determine whether the CPU has SSE3 features.

Defined in SDL3/SDL_cpuinfo.h

#include "SDL3/SDL.h"

bool SDL_HasSSE3(void);

This always returns false on CPUs that aren’t using Intel instruction sets.

Returns true if the CPU has SSE3 features or false if not.

It is safe to call this function from any thread.

This function is available since SDL 3.2.0.