---
title: renderScale
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avvideocompositionrendercontext/renderscale
---

# renderScale

A scaling ratio that is applied when rendering frames.

## Declaration

```swift
var renderScale: Float { get }
```

## See Also

### Getting the render settings

- [videoComposition](avfoundation/avvideocompositionrendercontext/videocomposition.md)
- [highQualityRendering](avfoundation/avvideocompositionrendercontext/highqualityrendering.md)
- [renderTransform](avfoundation/avvideocompositionrendercontext/rendertransform.md)
- [size](avfoundation/avvideocompositionrendercontext/size.md)