---
title: CGInterpolationQuality.high
framework: coregraphics
role: symbol
role_heading: Case
path: coregraphics/cginterpolationquality/high
---

# CGInterpolationQuality.high

A high level of interpolation quality. This setting may slow down image rendering.

## Declaration

```swift
case high
```

## See Also

### Constants

- [CGInterpolationQuality.default](coregraphics/cginterpolationquality/default.md)
- [CGInterpolationQuality.none](coregraphics/cginterpolationquality/none.md)
- [CGInterpolationQuality.low](coregraphics/cginterpolationquality/low.md)
- [CGInterpolationQuality.medium](coregraphics/cginterpolationquality/medium.md)