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DXGK_MIRACAST_CAPS structure

Used by a display miniport driver to identify capabilities of a Miracast device.

Syntax


typedef struct _DXGK_MIRACAST_CAPS {
  ULONG MaxChunkPrivateDriverDataSize;
  union {
    struct {
      UINT HdcpSupport  :1;
      UINT Reserved  :31;
    };
    UINT Value;
  } Flags;
} DXGK_MIRACAST_CAPS, *PDXGK_MIRACAST_CAPS;

Members

MaxChunkPrivateDriverDataSize

The maximum size, in bytes, of the private data that the display miniport driver will pass when it reports a DXGK_INTERRUPT_TYPE interrupt type of DXGK_INTERRUPT_MICACAST_CHUNK_PROCESSING_COMPLETE.

Flags
HdcpSupport

Indicates whether the display adapter supports the Miracast High-bandwidth Digital Content Protection (HDCP) feature.

Reserved

Reserved for system use. The display miniport driver must set this value to zero.

Value

Holds a 32-bit value that identifies the capabilities of the Miracast device.

Requirements

Minimum supported client

Windows 8.1

Minimum supported server

Windows Server 2012 R2

Header

Dispmprt.h (include Dispmprt.h)

See also

DXGK_INTERRUPT_TYPE

 

 

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