Error 0xC00D1B9D

Value: -1072882787 | 0xC00D1B9D | 3222084509

What does it mean ?

NS_E_VBRMODE_MISMATCH  
The same source index in different audiences should use the same VBR encoding mode.
Value: 7069 | 0x1B9D | 0b0001101110011101

Where does it come from ?

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

Other Errors for FACILITY_MEDIASERVER