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IMSVidFeature Interface

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Microsoft DirectShow 9.0

IMSVidFeature Interface

This topic applies to Windows XP or later.

The IMSVidFeature interface represents a feature that is available through the Video Control, such as data services or closed captioning. 

The IMSVidFeature interface inherits from IMSVidDevice and adds no methods to it.

Remarks

To obtain a collection of the features that are available, call the IMSVidCtl::get_FeaturesAvailable method on the Video Control. To activate a feature, create a new MSVidFeatures collection object and assign it to the Video Control by calling the IMSVidCtl::put_FeaturesActive method.

Feature objects do not implement the IMSVidDevice::get_Power or IMSVidDevice::get_Status method.

See Also