IAMWstDecoder::GetAnswerMode method (iwstdec.h)

[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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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.]

Downstream filters use the GetAnswerMode method to retrieve the current answer mode.

Syntax

HRESULT GetAnswerMode(
  [out] BOOL *pbAnswer
);

Parameters

[out] pbAnswer

Receives the current answer mode.

Return value

When the method succeeds, it returns S_OK. Otherwise, it returns an HRESULT code.

Requirements

See also

Error and Success Codes

IAMWstDecoder Interface