Skip to main content

Apple Developer Docs

Fonts Symbols

Audio Toolbox / kAudioComponentInstanceInvalidationNotification

Contents

Declaration
See Also

kAudioComponentInstanceInvalidationNotification

Declaration

let kAudioComponentInstanceInvalidationNotification: CFString

See Also

Constants

kAudioComponentConfigurationInfo_ValidationResult
kAudioComponentRegistrationsChangedNotification
kAudioComponentValidationParameter_ForceValidation
kAudioComponentValidationParameter_TimeOut

Open on developer.apple.com

Audio ToolboxGlobal Variable

iOS 9.0+iPadOS 9.0+Mac Catalyst 13.1+macOS 10.11+tvOS 9.0+visionOS 1.0+

Declaration
See Also

Built on 2026-05-07