IMFSchemeHandler interface
Creates a media source or a byte stream from a URL.
Members
The IMFSchemeHandler interface inherits from the IUnknown interface. IMFSchemeHandler also has these types of members:
Methods
The IMFSchemeHandler interface has these methods.
| Method | Description |
|---|---|
| BeginCreateObject |
Begins an asynchronous request to create an object from a URL. |
| CancelObjectCreation |
Cancels the current request to create an object from a URL. |
| EndCreateObject |
Completes an asynchronous request to create an object from a URL. |
Remarks
Applications do not use this interface. This interface is exposed by scheme handlers, which are used by the source resolver. A scheme handler is designed to parse one type of URL scheme. When the scheme handler is given a URL, it parses the resource that is located at that URL and creates either a media source or a byte stream.
Requirements
|
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