MF_PD_ASF_CONTENTENCRYPTION_SECRET_DATA attribute
Contains secret data for an encrypted Advanced Systems Format (ASF) file. This attribute corresponds to the Secret Data field of the Content Encryption Header, defined in the ASF specification.
Data type
Byte array
Remarks
This attribute applies to presentation descriptors for ASF content.
The IMFASFContentInfo::GeneratePresentationDescriptor method populates a byte array with the Secret Data field. The size of the array equals the Secret Data Length field of the Content Encryption Header.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows Vista [desktop apps only] |
| Minimum supported server |
Windows Server 2008 [desktop apps only] |
| Header |
|
See also