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# UIGraphicsImageRendererFormat.Range.unspecified

The image renderer context doesn’t specify a color range.

```
case unspecified
```

## Discussion

In general, avoid specifying this value for an image renderer format. Some color spaces that you access using the [`imageRendererFormat`](/documentation/UIKit/UIImage/imageRendererFormat) property of [`UIImage`](/documentation/UIKit/UIImage) may use this value.

---

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