WMDMRIGHTS
.gif "banner art") |
The WMDMRIGHTS structure describes content-use rights.
Syntax
typedef struct __WMDMRIGHTS{UINT cbSize;DWORD dwContentType;DWORD fuFlags;DWORD fuRights;DWORD dwAppSec;DWORD dwPlaybackCount;WMDMDATETIME ExpirationDate;} WMDMRIGHTS, *PWMDMRIGHTS;
Members
cbSize
Size of the structure, in bytes.
dwContentType
DWORD containing the type of content.
fuFlags
Bit field specifying the rights options in use for the content.
| Value | Description |
| WMDM_RIGHTS_PLAYBACKCOUNT | Number of times that the file can be played. |
| WMDM_RIGHTS_EXPIRATIONDATE | Expiration date of the file. |
| WMDM_RIGHTS_FREESERIALIDS | Free serial identifier of the file. |
| WMDM_RIGHTS_GROUPID | Group identifier of the file. |
| WMDM_RIGHTS_NAMEDSERIALIDS | Named serial identifier of the file. |
fuRights
Bit field containing the rights bits for the content.
| Value | Description |
| WMDM_RIGHTS_PLAY_ON_PC | Content can be played on a personal computer. |
| WMDM_RIGHTS_COPY_TO_NON_SDMI_DEVICE | Content can be copied to a non-SDMI device. |
| WMDM_RIGHTS_COPY_TO_CD | Content can be copied to a CD. |
| WMDM_RIGHTS_COPY_TO_SDMI_DEVICE | Content can be copied to an SDMI device. |
dwAppSec
Byte array that specifies the minimum level of application security.
dwPlaybackCount
DWORD containing the number of remaining times that the content can be rendered.
ExpirationDate
WMDMDATETIME structure containing the expiration date and time for the content. If the license has no expiration date, the wYear member is set to 0xFFFF, and all other members of WMDMDATETIME are ignored.
Requirements
Header: Defined in wmdm.idl.
Library: mssachlp.lib
See Also