---
title: LayerFrameIndex
framework: compositorservices
role: symbol
role_heading: Type Alias
path: compositorservices/layerframeindex
---

# LayerFrameIndex

A frame index in the layer’s timeline.

## Declaration

```swift
typealias LayerFrameIndex = UInt64
```

## See Also

### Getting frame-related details

- [frameIndex](compositorservices/layerrenderer/frame/frameindex.md)
- [CompositorFrameIndex](compositorservices/compositorframeindex.md)