Posted by a timebase after a change in effective rate.
SDKs
- iOS 6.0+
- macOS 10.8+
- Mac Catalyst 13.0+Beta
- tvOS 9.0+
- watchOS 6.0+Beta
Framework
- Core Media
Declaration
let kCMTimebaseNotification_EffectiveRateChanged: CFString
Global Variablek
k
Beta Software
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