IMSVidStreamBufferSinkEvent4 interface (segment.h)
[The feature associated with this page, Microsoft TV Technologies, is a legacy feature. Microsoft strongly recommends that new code does not use this feature.]
The IMSVidStreamBufferSinkEvent4 interface receives events from the MSVidStreamBufferSink object.
This interface is an outgoing connection-point interface. To receive events from a playback device, implement this interface and then call the IConnectionPoint::Advise method to establish a connection.
Inheritance
The IMSVidStreamBufferSinkEvent4 interface inherits from IMSVidStreamBufferSinkEvent3. IMSVidStreamBufferSinkEvent4 also has these types of members:
Methods
The IMSVidStreamBufferSinkEvent4 interface has these methods.
| IMSVidStreamBufferSinkEvent4::WriteFailureClear The WriteFailureClear method is called when a write error from the Stream Buffer Sink filter has been cleared. |
Remarks
To declare the interface identifier (IID) for this interface, use the __uuidof operator: __uuidof(IMSVidStreamBufferSinkEvent4).
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows�7 [desktop apps only] |
| Minimum supported server | None supported |
| Target Platform | Windows |
| Header | segment.h (include Msvidctl.h) |