---
title: videoMaxZoomFactorForDepthDataDelivery
framework: avfoundation
role: symbol
role_heading: Instance Property
path: avfoundation/avcapturedevice/format/videomaxzoomfactorfordepthdatadelivery
---

# videoMaxZoomFactorForDepthDataDelivery

A maximum zoom factor the device supports when configured for depth data delivery.

## Declaration

```swift
var videoMaxZoomFactorForDepthDataDelivery: CGFloat { get }
```

## Discussion

Discussion Depth data capture requires coordinating the zoom factors of the two cameras on a dual-camera device. Therefore, when you enable depth data delivery for a capture format using the AVCaptureDepthDataOutput class, the range of available values for the device’s videoZoomFactor property is reduced. If this format doesn’t support depth capture, this property’s value is the same as that of the videoMaxZoomFactor property.

## See Also

### Determining zoom capabilities

- [supportedVideoZoomFactorsForDepthDataDelivery](avfoundation/avcapturedevice/format/supportedvideozoomfactorsfordepthdatadelivery.md)
- [videoMinZoomFactorForDepthDataDelivery](avfoundation/avcapturedevice/format/videominzoomfactorfordepthdatadelivery.md)