Function

CVGetHostClockMinimumTimeDelta()

Returns the smallest possible increment in the system time.

Declaration

func CVGetHostClockMinimumTimeDelta() -> UInt32

Return Value

The smallest valid increment in the system time.

See Also

Inspecting the Host Clock

func CVGetCurrentHostTime() -> UInt64

Returns the current system time.

func CVGetHostClockFrequency() -> Double

Returns the frequency of updates to the system time.