WMDRM_LICENSE_FILTER structure

[The feature associated with this page, Windows Media Format 11 SDK, is a legacy feature. It has been superseded by Source Reader and Sink Writer. Source Reader and Sink Writer have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use Source Reader and Sink Writer instead of Windows Media Format 11 SDK, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

The WMDRM_LICENSE_FILTER structure defines filtering parameters for use when creating a license enumeration.

Syntax

typedef struct WMDRM_LICENSE_FILTER {
  DWORD dwVersion;
  BSTR  bstrKID;
  BSTR  bstrRights;
  BSTR  bstrAllowedSourceIDs;
} ;

Members

dwVersion

Specifies a minimum version number for the returned licenses.

bstrKID

Specifies a key ID to filter licenses for. Only licenses with the specified key ID will be included in the enumeration.

bstrRights

Specifies a set of rights to filter licenses for. Only licenses that provide all of the specified rights will be included in the enumeration.

bstrAllowedSourceIDs

Specifies the sources of protected content to include in the license search.

Remarks

This structure is used by the IWMDRMLicenseManagement::CreateLicenseEnumeration method.

Requirements

Requirement	Value
Header	Wmdrmsdk.h

See also

Structures