IResize interface
[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
Note
[Deprecated. This API may be removed from future releases of Windows.]
The IResize interface must be supported by any custom video resizer filter for DirectShow Editing Services (DES). To set a custom resizer filter, call the IRenderEngine2::SetResizerGUID method on the render engine.
Members
The IResize interface inherits from the IUnknown interface. IResize also has these types of members:
Methods
The IResize interface has these methods.
| Method | Description |
|---|---|
| get_InputSize | Returns the resizer filter's current input size. |
| get_MediaType | Returns the resizer filter's output media type. |
| get_Size | Returns the current output size and stretch mode. |
| put_MediaType | Sets the output media type. |
| put_Size | Sets the output size and stretch mode. |
Remarks
Note
The header file Qedit.h is not compatible with Direct3D headers later than version 7.
Note
To obtain Qedit.h, download the Microsoft Windows SDK Update for Windows Vista and .NET Framework 3.0. Qedit.h is not available in the Microsoft Windows SDK for Windows 7 and .NET Framework 3.5 Service Pack 1.
Requirements
| Requirement | Value |
|---|---|
| Version |
DirectX 9.0 or later |
| Header |
|
| Library |
|
See also
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