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Audio Toolbox Framework Reference

Audio Toolbox Framework Reference

Services   Other Reference  

The Audio Toolbox framework provides interfaces for recording, playback, and stream parsing. In iOS, the framework provides additional interfaces for managing audio sessions.

Services

Audio Converter Services

Describes the interface for audio format, bit-depth, and sample rate conversions.

Audio File Services

Describes an interface for reading and writing audio files.

Audio File Stream Services

Describes the interface for reading non-random access audio file streams.

Audio Format Services

Describes the interface for obtaining information about available audio formats.

Audio Queue Services

Describes a C interface for recording and playing back audio data.

Audio Session Services

Describes a C interface for managing audio behavior in iOS.

Audio Unit Processing Graph Services

Describes interfaces for connecting and using collections of audio units.

Extended Audio File Services

Describes an interface for reading and writing audio files with automatic format conversion.

System Sound Services

Describes the interface for playing short sounds and, on iPhone, invoking vibration.

Other Reference

Audio Toolbox Debugging Reference