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Provides methods that retrieve format-specific codec properties.
This interface is implemented by the video encoder objects. You can obtain a pointer to IWMCodecProps by calling the QueryInterface method of any other interface on the object, such as IMediaObject or IMFTransform.
This interface enables you to receive information about a specific media type that is supported by a video encoder.
Members
The IWMCodecProps interface inherits from the IUnknown interface. IWMCodecProps also defines the following types of members:
- Methods
Methods
The IWMCodecProps interface defines the following methods.
| Method | Description |
|---|---|
| GetCodecProp | Retrieves a codec property. |
| GetFormatProp | Retrieves a format property. |
Requirements
Minimum supported client |
Windows XP |
Minimum supported server |
Windows Server 2003 |
Header |
Wmcodecdsp.h |
See Also
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Build date: 4/7/2010