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The D3DKMTCreateSynchronizationObject2 function creates a kernel-mode synchronization object.
Syntax
NTSTATUS D3DKMTCreateSynchronizationObject2(
D3DKMT_CREATESYNCHRONIZATIONOBJECT2 *unnamedParam1
);
Parameters
unnamedParam1
pData [in/out] is a pointer to a D3DKMT_CREATESYNCHRONIZATIONOBJECT2 structure that describes the synchronization object to create.
Return value
D3DKMTCreateSynchronizationObject2 returns an NTSTATUS value such as one of the following:
| Return code | Description |
|---|---|
| STATUS_SUCCESS | The kernel-mode synchronization object was successfully created. |
| STATUS_DEVICE_REMOVED | The graphics adapter was stopped or the display device was reset. |
| STATUS_INVALID_PARAMETER | Parameters were validated and determined to be incorrect. |
| STATUS_NO_MEMORY | D3DKMTCreateSynchronizationObject2 couldn't complete because of insufficient memory. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7 |
| Target Platform | Universal |
| Header | d3dkmthk.h (include D3dkmthk.h) |
| Library | Gdi32.lib |
| DLL | Gdi32.dll |