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# AVCaptureColorSpace.appleLog2

The Apple Log 2 Color space, which uses Apple Gamut as the color primaries, and an Apple defined Log curve as a transfer function. When you set this as the active color space on an [`AVCaptureDevice`](/documentation/AVFoundation/AVCaptureDevice), any [`AVCapturePhotoOutput`](/documentation/AVFoundation/AVCapturePhotoOutput) or [`AVCaptureStillImageOutput`](/documentation/AVFoundation/AVCaptureStillImageOutput) connected to the same [`AVCaptureDevice`](/documentation/AVFoundation/AVCaptureDevice) is made inactive (its [`isActive`](/documentation/AVFoundation/AVCaptureConnection/isActive) property returns `false`).

```
case appleLog2
```

---

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