---
title: interpolationPhase
framework: videotoolbox
role: symbol
role_heading: Instance Property
path: videotoolbox/vtlowlatencyframeinterpolationparameters/interpolationphase-886vi
---

# interpolationPhase

## Declaration

```swift
var interpolationPhase: [Float] { get }
```

## See Also

### Inspecting the parameters

- [sourceFrame](videotoolbox/vtlowlatencyframeinterpolationparameters/sourceframe.md)
- [previousFrame](videotoolbox/vtlowlatencyframeinterpolationparameters/previousframe.md)