IMFByteStreamHandler interface
Creates a media source from a byte stream.
Members
The IMFByteStreamHandler interface inherits from the IUnknown interface. IMFByteStreamHandler also has these types of members:
Methods
The IMFByteStreamHandler interface has these methods.
| Method | Description |
|---|---|
| BeginCreateObject |
Begins an asynchronous request to create a media source from a byte stream. |
| CancelObjectCreation |
Cancels the current request to create a media source. |
| EndCreateObject |
Completes an asynchronous request to create a media source. |
| GetMaxNumberOfBytesRequiredForResolution |
Retrieves the maximum number of bytes needed to create the media source or determine that the byte stream handler cannot parse this stream. |
Remarks
Applications do not use this interface directly. This interface is exposed by byte-stream handlers, which are used by the source resolver. When the byte-stream handler is given a byte stream, it parses the stream and creates a media source. Byte-stream handlers are registered by file name extension or MIME type.
Requirements
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Minimum supported client |
Windows Vista [desktop apps | Windows Store apps] |
|---|---|
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Minimum supported server |
Windows Server 2008 [desktop apps | Windows Store apps] |
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Header |
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Library |
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See also