Error 0xC00D4A3E

Value: -1072870850 | 0xC00D4A3E | 3222096446

What does it mean ?

MF_E_SAMPLEALLOCATOR_EMPTY  
The sample allocator is currently empty, due to outstanding requests.
Value: 19006 | 0x4A3E | 0b0100101000111110

Where does it come from ?

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

Other Errors for FACILITY_MEDIASERVER