kAudioSession_AudioRouteKey_Inputs
An object containing details about audio input used in the current audio route.
Declaration
let kAudioSession_AudioRouteKey_Inputs: CFString!Discussion
If there is an audio input available, the array contains a CFDictionary object with a single key, namely kAudioSession_AudioRouteKey_Type, whose value is one of the constants in Audio Input Routes.
If no audio input is available, the array is empty.
See Also
Constants
kAudioSessionInputRoute_BluetoothHFPkAudioSessionInputRoute_BuiltInMickAudioSessionInputRoute_HeadsetMickAudioSessionInputRoute_LineInkAudioSessionInputRoute_USBAudiokAudioSessionOutputRoute_AirPlaykAudioSessionOutputRoute_BluetoothA2DPkAudioSessionOutputRoute_BluetoothHFPkAudioSessionOutputRoute_BuiltInReceiverkAudioSessionOutputRoute_BuiltInSpeakerkAudioSessionOutputRoute_HDMIkAudioSessionOutputRoute_HeadphoneskAudioSessionOutputRoute_LineOutkAudioSessionOutputRoute_USBAudiokAudioSession_AudioRouteChangeKey_CurrentRouteDescription