IDCompositionGaussianBlurEffect.SetStandardDeviation

Undocumented in source but is binding to Windows. You might be able to learn more by searching the web for its name.
  1. HRESULT SetStandardDeviation(float amount)
  2. HRESULT SetStandardDeviation(IDCompositionAnimation animation)
    interface IDCompositionGaussianBlurEffect
    extern (Windows)
    HRESULT
    SetStandardDeviation
    (
    IDCompositionAnimation animation
    )

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