Downloadable Content (DLC) API
DLC allows developers and publishers to distribute add-ons, expansions, or other extra content after the main title has been purchased.
The end user purchases DLC either through the VIVEPORT client or web interface for Windows, and is not supported by VIVE Wave at this time. DLC cannot be purchased using the SDK at this time.
The DLC API handles all DRM functions for DLC-related content. The DRM wrapper and DRM API are only for use with the main title, and should not be implemented in DLC.