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IBasicVideo2 interface

The IBasicVideo2 interface extends the IBasicVideo interface. The Video Renderer filter and Video Mixing Renderer filters implement this interface, but the interface is exposed to applications through the Filter Graph Manager. Applications should always retrieve this interface from the Filter Graph Manager.

Members

The IBasicVideo2 interface inherits from IBasicVideo. IBasicVideo2 also has these types of members:

Methods

The IBasicVideo2 interface has these methods.

MethodDescription
GetPreferredAspectRatio

Retrieves the preferred video aspect ratio.

 

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Control.h (include Dshow.h)

Library

Strmiids.lib

See also

IBasicVideo

 

 

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