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D3DKMT_GET_MULTIPLANE_OVERLAY_CAPS structure (d3dkmthk.h)

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Used to get multiplane overlay capabilities.

Syntax

typedef struct _D3DKMT_GET_MULTIPLANE_OVERLAY_CAPS {
  [in]  D3DKMT_HANDLE                  hAdapter;
  [in]  D3DDDI_VIDEO_PRESENT_SOURCE_ID VidPnSourceId;
  [out] UINT                           MaxPlanes;
  [out] UINT                           MaxRGBPlanes;
  [out] UINT                           MaxYUVPlanes;
  [out] D3DKMT_MULTIPLANE_OVERLAY_CAPS OverlayCaps;
  [out] float                          MaxStretchFactor;
  [out] float                          MaxShrinkFactor;
} D3DKMT_GET_MULTIPLANE_OVERLAY_CAPS;

Members

[in] hAdapter

A handle to the graphics adapter.

[in] VidPnSourceId

The zero-based identification number of the video present source in a path of a video present network (VidPN) topology that the monitor is connected to.

[out] MaxPlanes

The total number of planes currently supported.

[out] MaxRGBPlanes

The number of RGB planes currently supported.

[out] MaxYUVPlanes

The number of YUV planes currently supported.

[out] OverlayCaps

Overlay capabilities.

[out] MaxStretchFactor

The maximum stretch factor.

[out] MaxShrinkFactor

The maximum shrink factor.

Requirements

Requirement Value
Header d3dkmthk.h