IDXGIAdapter3.RegisterHardwareContentProtectionTeardownStatusEvent

Undocumented in source but is binding to Windows. You might be able to learn more by searching the web for its name.
interface IDXGIAdapter3
extern (Windows)
HRESULT
RegisterHardwareContentProtectionTeardownStatusEvent
(
HANDLE hEvent
,
uint* pdwCookie
)

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