API Notes: AVFoundation framework

Apple documentation

The full API is described in Appleā€™s documentation, both the C and Objective-C APIs are available (but see the API Notes below).

These bindings are accessed through the AVFoundation package (that is, import AVFoundation).

API Notes

Note

This framework is only available on OSX 10.7 and later and requires a 64-bit binary.

[AVAudioBuffer -floatChannelData]

This method requires manual wrappers and is not yet available from Python.

[AVAudioBuffer -int16ChannelData]

This method requires manual wrappers and is not yet available from Python.

[AVAudioBuffer -int32ChannelData]

This method requires manual wrappers and is not yet available from Python.

[AVAudioFormat -streamDescription]

The result is a tuple of size 1, the element is the actual description.