sdlGetPerformanceFrequency function timer

int sdlGetPerformanceFrequency()

Get the count per second of the high resolution counter.

\returns the frequency at which the result from SDL_GetPerformanceCounter is adjusted, measured in counts per second. This value is platform-dependent.

\threadsafety It is safe to call this function from any thread.

\since This function is available since SDL 3.2.0.

\sa SDL_GetPerformanceCounter

extern SDL_DECLSPEC Uint64 SDLCALL SDL_GetPerformanceFrequency(void)

See also:

• SDL_GetPerformanceFrequency - SDL3 Wiki

Implementation

int sdlGetPerformanceFrequency() {
  final sdlGetPerformanceFrequencyLookupFunction = _libSdl
      .lookupFunction<Uint64 Function(), int Function()>(
        'SDL_GetPerformanceFrequency',
      );
  return sdlGetPerformanceFrequencyLookupFunction();
}