DRM_SAPLEVEL (deprecated)
[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 It has been superseded by Source Reader and Sink Writer.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.]
[DRM_SAPLEVEL is no longer available for use as of Windows Vista. Instead, use Protected User Mode Audio (PUMA) in the Media Foundation library. ]
The DRM_SAPLEVEL property specifies the secure audio path (SAP) level supported by your application.
Global Constant
g_wszWMDRM_SAPLEVEL
Data Type
WMT_TYPE_STRING
Remarks
This is a write-only property that is set by calling IWMDRMReader::SetDRMProperty. The value is a wide-character string representation of the SAP level, such as L"200". Current supported values are 200 and 300.
Requirements
| Requirement | Value |
|---|---|
| End of client support |
Windows XP |
| End of server support |
Windows Server 2003 |