IWMMetadataEditor interface (wmsdkidl.h)
[The feature associated with this page, Windows Media Format 11 SDK, is a legacy feature. It has been superseded by Source Reader and Sink Writer. Source Reader and Sink Writer have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use Source Reader and Sink Writer instead of Windows Media Format 11 SDK, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
The IWMMetadataEditor interface is used to edit metadata information in ASF file headers. It is obtained by calling the WMCreateEditor function.
Inheritance
The IWMMetadataEditor interface inherits from the IUnknown interface. IWMMetadataEditor also has these types of members:
Methods
The IWMMetadataEditor interface has these methods.
| IWMMetadataEditor::Close The Close method closes the open file without saving any changes. |
| IWMMetadataEditor::Flush The Flush method closes the open file, saving any changes. |
| IWMMetadataEditor::Open The Open method opens an ASF file. |
Requirements
| Target Platform | Windows |
| Header | wmsdkidl.h |