DTCPIPPort Attribute

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 It has been superseded by MediaPlayer.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

The DTCPIPPort attribute is the Transmission Control Protocol (TCP) port number of the computer or device that must be contacted for the Digital Transmission Content Protection over Internet Protocol (DTCP-IP) Authenticated Key Exchange (AKE) for the media item.

Applies To

• Audio Items
• Photo Items
• Playlist Items
• Video Items

Remarks

If this attribute is available, the media item is protected using DTCP-IP.

This attribute is not available for media items in the current user's local library. It is available only for media items that belong to a remote library; that is, a library that has been made available by another user on the home network. To determine whether a media library is remote, call IWMPLibrary::get_type.

Requirements

Requirement	Value
Version	Windows Media Player 12

See also

Attribute Reference