D3DKMT_RELEASEKEYEDMUTEX - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// d3dkmthk.h

typedef struct _D3DKMT_RELEASEKEYEDMUTEX {
  [in] D3DKMT_HANDLE         hKeyedMutex;
  [in] D3DKMT_ALIGN64 UINT64 Key;
  [in] D3DKMT_ALIGN64 UINT64 FenceValue;
} D3DKMT_RELEASEKEYEDMUTEX;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-d3dkmthk-_d3dkmt_releasekeyedmutex)

_D3DKMT_RELEASEKEYEDMUTEX structure

Description

The D3DKMT_RELEASEKEYEDMUTEX structure describes a keyed mutex that the D3DKMTReleaseKeyedMutex function releases.

Members

hKeyedMutex [in]

A D3DKMT_HANDLE data type that represents a kernel-mode handle to the keyed mutex object to release.

Key [in]

A 64-bit value that specifies the key value to release the mutex to.

FenceValue [in]

A 64-bit value that specifies the current fence value of the GPU synchronization object.

See also

D3DKMTReleaseKeyedMutex

View the official Windows Driver Kit DDI reference

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