IMFSinkWriter interface (mfreadwrite.h)
Implemented by the Microsoft Media Foundation sink writer object.
Inheritance
The IMFSinkWriter interface inherits from the IUnknown interface. IMFSinkWriter also has these types of members:
Methods
The IMFSinkWriter interface has these methods.
| IMFSinkWriter::AddStream Adds a stream to the sink writer. |
| IMFSinkWriter::BeginWriting Initializes the sink writer for writing. |
| IMFSinkWriter::Finalize Completes all writing operations on the sink writer. |
| IMFSinkWriter::Flush Flushes one or more streams. (IMFSinkWriter.Flush) |
| IMFSinkWriter::GetServiceForStream Queries the underlying media sink or encoder for an interface. |
| IMFSinkWriter::GetStatistics Gets statistics about the performance of the sink writer. |
| IMFSinkWriter::NotifyEndOfSegment Notifies the media sink that a stream has reached the end of a segment. |
| IMFSinkWriter::PlaceMarker Places a marker in the specified stream. |
| IMFSinkWriter::SendStreamTick Indicates a gap in an input stream. |
| IMFSinkWriter::SetInputMediaType Sets the input format for a stream on the sink writer. |
| IMFSinkWriter::WriteSample Delivers a sample to the sink writer. |
Remarks
To create the sink writer, call one of the following functions:
Alternatively, use the IMFReadWriteClassFactory interface.This interface is available on Windows Vista if Platform Update Supplement for Windows Vista is installed.
In Windows 8, this interface is extended with IMFSinkWriterEx.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7, Windows Vista and Platform Update Supplement for Windows Vista [desktop apps | UWP apps] |
| Minimum supported server | Windows Server 2008 R2 [desktop apps | UWP apps] |
| Target Platform | Windows |
| Header | mfreadwrite.h |