D3DKMT_LOCK2 structure (d3dkmthk.h)

D3DKMT_LOCK2 describes parameters for locking an allocation.

Syntax

typedef struct _D3DKMT_LOCK2 {
  D3DKMT_HANDLE       hDevice;
  D3DKMT_HANDLE       hAllocation;
  D3DDDICB_LOCK2FLAGS Flags;
  void                D3DKMT_PTR(
    PVOID unnamedParam1,
    pData unnamedParam2
  );
} D3DKMT_LOCK2;

Members

hDevice

The handle to the device.

hAllocation

The handle to the allocation to lock.

Flags

A set of flags to pass to the Lock2 kernel function which will determine how the allocation is locked. See D3DDDICB_LOCK2FLAGS for details.

void D3DKMT_PTR( PVOID unnamedParam1, pData unnamedParam2)

Requirements