Inside Macintosh: QuickTime /

Chapter 2 - Movie Toolbox / Movie Toolbox Reference

Media Functions

Sound Media Handler Functions

Sound media handlers are responsible for interpreting and manipulating sound data. These media handlers allow you to call them directly to work with some audio settings. This section describes the functions supported by sound media handlers.

Sound media handlers maintain balance information for their audio data. You can use the SetSoundMediaBalance and GetSoundMediaBalance functions to work with a handler's balance setting.

Sample descriptions for sound media are stored in sound description structures. See "The Sound Description Structure" on page 2-68 for a discussion of the format and content of the sound description structure.

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Subtopics

SetSoundMediaBalance

GetSoundMediaBalance