kAudioSessionMode_Default
The default mode; used unless you set a mode with the Audiosessionsetproperty(_:_:_:) function.
Declaration
var kAudioSessionMode_Default: Int { get }Discussion
When this mode is in use, audio session behavior matches that of iOS versions prior to iOS 5.0. You can use this mode with every audio session category. On devices with more than one built-in microphone, the primary microphone is used.
This mode is equivalent to the default mode provided in the AVFoundation framework.