---
title: level
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avcapturedevice/systempressurestate-swift.class/level-swift.property
---

# level

The overall level of performance constraints on the capture system.

## Declaration

```swift
var level: AVCaptureDevice.SystemPressureState.Level { get }
```

## Discussion

Discussion Several aspects of OS and hardware status affect capture system performance and availability (see AVCaptureDevice.SystemPressureState.Factors). The overall system pressure level represents the most critical of underlying factors.

## See Also

### Overall level

- [AVCaptureDevice.SystemPressureState.Level](avfoundation/avcapturedevice/systempressurestate-swift.class/level-swift.struct.md)