// d3dkmddi.h

typedef struct _DXGKARG_GETPOSTCOMPOSITIONCAPS {
  [in]  D3DDDI_VIDEO_PRESENT_SOURCE_ID VidPnSourceId;
  [out] float                          MaxStretchFactor;
  [out] float                          MaxShrinkFactor;
} DXGKARG_GETPOSTCOMPOSITIONCAPS;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-d3dkmddi-_dxgkarg_getpostcompositioncaps)

_DXGKARG_GETPOSTCOMPOSITIONCAPS structure

Description

Arguments for the DxgkDdiGetPostCompositionCaps function.

Members

`VidPnSourceId` [in]

Indicates the VidPn source for which post composition capabilities are queried.

`MaxStretchFactor` [out]

Indicates the maximum stretch factor that can be applied.

`MaxShrinkFactor` [out]

Indicates the maximum shrink factor that can be applied.

View the official Windows Driver Kit DDI reference