Edit

D3DKMDT_VIDPN_PRESENT_PATH_COPYPROTECTION_TYPE enumeration (d3dkmdt.h)

  • Article

The D3DKMDT_VIDPN_PRESENT_PATH_COPYPROTECTION_TYPE enumeration is used to indicate the type of copy protection that is supported by a VidPN present path.

Syntax

typedef enum _D3DKMDT_VIDPN_PRESENT_PATH_COPYPROTECTION_TYPE {
  D3DKMDT_VPPMT_UNINITIALIZED,
  D3DKMDT_VPPMT_NOPROTECTION,
  D3DKMDT_VPPMT_MACROVISION_APSTRIGGER,
  D3DKMDT_VPPMT_MACROVISION_FULLSUPPORT
} D3DKMDT_VIDPN_PRESENT_PATH_COPYPROTECTION_TYPE;

Constants

 
D3DKMDT_VPPMT_UNINITIALIZED
Indicates that a variable of type D3DKMDT_VIDPN_PRESENT_PATH_COPYPROTECTION_TYPE has not yet been assigned a meaningful value.
D3DKMDT_VPPMT_NOPROTECTION
Indicates that the path has no copy protection.
D3DKMDT_VPPMT_MACROVISION_APSTRIGGER
Indicates that the path provides support for Rovi's (formerly Macrovision) analog protection system (APS).
D3DKMDT_VPPMT_MACROVISION_FULLSUPPORT
Indicates that the path provides full Rovi (formerly Macrovision) copy protection support.

Remarks

The CopyProtectionType member of the D3DKMDT_VIDPN_PRESENT_PATH_COPYPROTECTION structure is a value from the D3DKMDT_VIDPN_PRESENT_PATH_COPYPROTECTION_TYPE enumeration.

Requirements

Requirement Value
Minimum supported client Available in Windows Vista and later versions of the Windows operating systems.
Header d3dkmdt.h