Note

Access to this page requires authorization. You can try signing in or .

Access to this page requires authorization. You can try .

eAVEncAudioInputContent enumeration (codecapi.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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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.]

Specifies whether the audio content contains music or voice. This enumeration is used with the AVEncAudioInputContent property.

Syntax

typedef enum eAVEncAudioInputContent {
 AVEncAudioInputContent_Unknown = 0,
 AVEncAudioInputContent_Voice = 1,
 AVEncAudioInputContent_Music = 2
} ;

Constants

 
AVEncAudioInputContent_Unknown
Value: 0
The audio content is not known.
AVEncAudioInputContent_Voice
Value: 1
The audio contains voice.
AVEncAudioInputContent_Music
Value: 2
The audio contains music.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps | UWP apps]
Minimum supported server Windows 2000 Server [desktop apps | UWP apps]
Header codecapi.h

See also

Codec API Enumerations

ICodecAPI Interface

Feedback

Was this page helpful?

Additional resources

  • Last updated on