To support formats such as AAC SBR in which an encoded data stream can be decoded to multiple destination formats, this property’s value is an array of audio format list item values (declared in Audio
) of those formats. Typically, this is an audio format list item with the same audio stream basic description in the k
property.
SDKs
- iOS 2.0+
- macOS 10.5+
- Mac Catalyst 13.0+
- tvOS 9.0+
Framework
- Audio
Toolbox
Declaration
kAudioFilePropertyFormatList = 'flst'