Error 0xC00D2F0A

Value: -1072877814 | 0xC00D2F0A | 3222089482

What does it mean ?

NS_E_PACKETSINK_UNKNOWN_FEC_STREAM  
Unknown packet sink stream.
Value: 12042 | 0x2F0A | 0b0010111100001010

Where does it come from ?

FACILITY_MEDIASERVER  
Windows Media Server
Value: 13 | 0x00D | 0b00001101

Other Errors for FACILITY_MEDIASERVER