static void StartAnalyzingOutput ( const [UObject](API\Runtime\CoreUObject\UObject\UObject) * WorldContextObject, [USoundSubmix](API\Runtime\Engine\Sound\USoundSubmix) * SubmixToAnalyze, EFFTSize FFTSize, EFFTPeakInterpolationMethod InterpolationMethod, EFFTWindowType WindowType, float HopSize, EAudioSpectrumType SpectrumType )