---
title: "CAClockSetCurrentTempo(_:_:_:)"
framework: audiotoolbox
role: symbol
role_heading: Function
path: "audiotoolbox/caclocksetcurrenttempo(_:_:_:)"
---

# CAClockSetCurrentTempo(_:_:_:)

## Declaration

```swift
func CAClockSetCurrentTempo(_ inCAClock: CAClockRef, _ inTempo: CAClockTempo, _ inTimestamp: UnsafePointer<CAClockTime>?) -> OSStatus
```

## See Also

### Accessing Tempo Information

- [CAClockGetCurrentTempo(_:_:_:)](audiotoolbox/caclockgetcurrenttempo(_:_:_:).md)
- [CAClockGetPlayRate(_:_:)](audiotoolbox/caclockgetplayrate(_:_:).md)
- [CAClockSetPlayRate(_:_:)](audiotoolbox/caclocksetplayrate(_:_:).md)
- [CAClockTempo](audiotoolbox/caclocktempo.md)
- [CATempoMapEntry](audiotoolbox/catempomapentry.md)