Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Supplies information about an adapter.
Syntax
typedef struct _D3DKMT_ADAPTERINFO {
D3DKMT_HANDLE hAdapter;
LUID AdapterLuid;
ULONG NumOfSources;
BOOL bPrecisePresentRegionsPreferred;
} D3DKMT_ADAPTERINFO;
Members
hAdapter
A handle to the adapter.
AdapterLuid
A LUID value that uniquely identifies the adapter, typically until the operating system is rebooted. The LUID value changes whenever:
- the system is rebooted
- the adapter's driver is updated
- the adapter is disabled
- the adapter is disconnected
NumOfSources
The number of video present sources supported by the adapter.
bPrecisePresentRegionsPreferred
If TRUE, the adapter prefers precise present regions.
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows 8 |
Minimum supported server | Windows Server 2012 |
Header | d3dkmthk.h (include D3dkmthk.h) |