// d3dkmthk.h

typedef struct _D3DKMT_DMM_ESCAPE {
  D3DKMT_DMMESCAPETYPE         Type;
  D3DKMT_ALIGN64 D3DKMT_SIZE_T ProvidedBufferSize;
  D3DKMT_ALIGN64 D3DKMT_SIZE_T MinRequiredBufferSize;
  UCHAR                        Data[1];
} D3DKMT_DMM_ESCAPE;
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Windows Driver Kit DDI reference (ns-d3dkmthk-_d3dkmt_dmm_escape)

_D3DKMT_DMM_ESCAPE structure

Description

Do not use the D3DKMT_DMM_ESCAPE structure; it is for testing purposes only.

The D3DKMT_DMM_ESCAPE structure describes how to control the display mode manager (DMM) in a call to the D3DKMTEscape function.

Members

`Type`

`ProvidedBufferSize`

actual size of Data[] array, in bytes.

`MinRequiredBufferSize`

minimum required size of Data[] array to contain requested data.

D3DKMT_DMM_ESCAPE - NtDoc