IWMVideoForceKeyFrame Interface

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Forces the encoder to encode the current frame as a key frame.

In addition to the methods inherited from IUnknown, the IWMVideoForceKeyFrame interface exposes the following methods.

Method Description
SetKeyFrame Specifies that the current frame will be encoded as a key frame.

Requirements

Client: Requires Windows Vista or Windows XP.

Header: Include wmcodecdsp.h.

See Also