Deprecated Symbols

Topics

Activating an audio session

• setActive(_:withFlags:)

Requesting permission to record

• recordPermission
• requestRecordPermission(_:)

Inspecting audio hardware

• currentHardwareInputNumberOfChannels
• currentHardwareOutputNumberOfChannels
• currentHardwareSampleRate
• inputIsAvailable
• preferredHardwareSampleRate
• setPreferredHardwareSampleRate(_:)

Responding to audio session changes

• delegate
• AVAudioSessionDelegate

Handling audio session interruptions

• AVAudioSessionInterruptionFlags_ShouldResume