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CMTimebaseGetEffectiveRate(_:)

Returns the effective rate of a timebase, which combines its rate with the rates of all its host timebases.

Declaration

func CMTimebaseGetEffectiveRate(_ timebase: CMTimebase) -> Float64

Discussion

Calling CMTimebaseGetEffectiveRate(timebase) is equivalent to calling CMSyncGetRelativeRate(timebase, CMTimebaseGetUltimateMasterClock(timebase)).

See Also

Getting and Setting the Time Rate