Error 0x000D0BC9

Value: 854985 | 0x000D0BC9 | 854985

What does it mean ?

NS_S_DEGRADING_QUALITY  
The requested operation has caused the source to degrade codec quality.
Value: 3017 | 0x0BC9 | 0b0000101111001001

Where does it come from ?

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

Other Errors for FACILITY_MEDIASERVER