D3DKMT_GETPRESENTHISTORY - NtDoc

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

typedef struct _D3DKMT_GETPRESENTHISTORY {
  [in]     D3DKMT_HANDLE              hAdapter;
  [in]     UINT                       ProvidedSize;
  [out]    UINT                       WrittenSize;
  [in/out] D3DKMT_PRESENTHISTORYTOKEN *pTokens;
  [out]    UINT                       NumTokens;
} D3DKMT_GETPRESENTHISTORY;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-d3dkmthk-_d3dkmt_getpresenthistory)

_D3DKMT_GETPRESENTHISTORY structure

Description

The D3DKMT_GETPRESENTHISTORY structure describes the state of copying history.

Members

hAdapter [in]

The handle to the graphics adapter.

ProvidedSize [in]

Supported in Windows 7 and later versions.

The size, in bytes, of the provided buffer that the pTokens member points to.

WrittenSize [out]

Supported in Windows 7 and later versions.

The size, in bytes, that the D3DKMTGetPresentHistory function copies to the buffer that the pTokens member points to or the required size for first token.

pTokens [in/out]

Supported in Windows 7 and later versions.

A pointer to the buffer that receives the tokens. Each token is described by a D3DKMT_PRESENTHISTORYTOKEN structure.

NumTokens [out]

Supported in Windows 7 and later versions.

The number of tokens that the D3DKMTGetPresentHistory function copies to the buffer that the pTokens member points to.

See also

D3DKMTGetPresentHistory

D3DKMT_PRESENTHISTORYTOKEN

View the official Windows Driver Kit DDI reference

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