---
title: kVTRotation_CCW90
framework: videotoolbox
role: symbol
role_heading: Global Variable
path: videotoolbox/kvtrotation_ccw90
---

# kVTRotation_CCW90

A constant that indicates a counterclockwise rotation of 90 degrees.

## Declaration

```swift
let kVTRotation_CCW90: CFString
```

## See Also

### Rotations

- [kVTRotation_0](videotoolbox/kvtrotation_0.md)
- [kVTRotation_CW90](videotoolbox/kvtrotation_cw90.md)
- [kVTRotation_180](videotoolbox/kvtrotation_180.md)