CBasicAudio class

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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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

cbasicaudio class hierarchy

The CBasicAudio class implements the IDispatch methods of the IBasicAudio interface. The remaining IBasicAudio methods are left as pure virtual methods, and must be implemented by a derived class.

The IDispatch methods in this class are standard implementations, and are not described in detail here.

Requirements

Requirement Value
Header
Ctlutil.h (include Streams.h)
Library
Strmbase.lib (retail builds);
Strmbasd.lib (debug builds)

See also

CBaseDispatch Class