Inside Macintosh: Sound /

Chapter 4 - Speech Manager / Speech Manager Reference

Speech Manager Routines

Managing Speech Channels

To take advantage of any but the most rudimentary of the Speech Manager's capabilities, you need to use speech channels. However, you cannot create a speech channel simply by declaring a variable of type SpeechChannel. Before your application calls any routine that requires a speech channel as a parameter, you must call the NewSpeechChannel function to allow the Speech Manager to allocate memory associated with the speech channel. Later, you can release the memory occupied by a speech channel by calling the DisposeSpeechChannel function. In general, it is a good idea to create a speech channel just before you need it and then dispose of it as soon as you have finished processing speech through it.

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Subtopics

NewSpeechChannel

DisposeSpeechChannel