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ISpeechAudio Interface (SAPI 5.3)

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Microsoft Speech API 5.3

ISpeechAudio

The ISpeechAudio automation interface supports the control of real-time audio streams, such as those connected to a live microphone or telephone line.

The Format property and the Read, Write and Seek methods are inherited from the ISpeechBaseStream interface.

Automation Interface Elements

The ISpeechAudio automation interface contains the following elements:

Properties
BufferInfo Property
BufferNotifySize Property
DefaultFormat Property
EventHandle Property
Format Property
Status Property
Volume Property
Methods
Read Method
Seek Method
SetState Method
Write Method