https://developer.apple.com/documentation/avfaudio/avaudiosession/port
AVAudioSession.Port | Apple Developer Documentation
A structure that defines the available input and output port types.
apple developerportdocumentation
https://developer.apple.com/documentation/avfaudio/avaudiosession/mode-swift.struct
AVAudioSession.Mode | Apple Developer Documentation
Audio session mode identifiers.
apple developermodedocumentation
https://lizefieldwp.azurewebsites.net/index.php/tag/avaudiosession/
AVAudioSession | lizefield
https://developer.apple.com/documentation/AVFAudio/AVAudioSession
AVAudioSession | Apple Developer Documentation
An object that communicates to the system how you intend to use audio in your app.
apple developerdocumentation
https://developer.apple.com/documentation/avfaudio/avaudiosession/categoryoptions-swift.struct
AVAudioSession.CategoryOptions | Apple Developer Documentation
Constants that specify optional audio behaviors.
apple developerdocumentation