The following list contains error messages and success notifications for applications that use the multimedia streaming interfaces. This list does not contain all possible errors; the errors shown apply specifically to the Microsoft® DirectShow® implementation of the multimedia streaming interfaces. Note that success codes start with MS_S and return TRUE from the SUCCEEDED macro and FALSE from the FAILED macro.
| Message |
Hexadecimal code |
Meaning |
| MS_S_PENDING |
0x00040001 |
Sample update is not yet complete. |
| MS_S_NOUPDATE |
0x00040002 |
Sample was not updated after forced completion. |
| MS_S_ENDOFSTREAM |
0x00040003 |
End of stream. Sample not updated. |
| MS_E_SAMPLEALLOC |
0x80040401 |
An IMediaStream object could not be removed from an IMultiMediaStream object because it still contains at least one allocated sample. |
| MS_E_PURPOSEID |
0x80040402 |
The specified purpose ID can't be used for the call. |
| MS_E_NOSTREAM |
0x80040403 |
No stream can be found with the specified attributes. |
| MS_E_NOSEEKING |
0x80040404 |
Seeking not supported for this IMultiMediaStream object. |
| MS_E_INCOMPATIBLE |
0x80040405 |
The stream formats are not compatible. |
| MS_E_BUSY |
0x80040406 |
The sample is busy. |
| MS_E_NOTINIT |
0x80040407 |
The object can't accept the call because its initialize function or equivalent has not been called. |
| MS_E_SOURCEALREADYDEFINED |
0x80040408 |
Source already defined. |
| MS_E_INVALIDSTREAMTYPE |
0x80040409 |
The stream type is not valid for this operation. |
| MS_E_NOTRUNNING |
0x8004040A |
The IMultiMediaStream object is not in running state. |