In this post, you’ll learn more about the Error Code 0xC00D284C – NS_E_DRM_CHAIN_TOO_LONG that is returned when working with the Win32 Windows Media Format 11 SDK
Win32 Windows Media Format 11 SDK Error
0xC00D284C – NS_E_DRM_CHAIN_TOO_LONG
Win32 Windows Media Format 11 SDK Description
The uplink license of a chained license cannot itself be a chained license.