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# setDelegate(_:queue:)

Sets the receiver’s delegate and the dispatch queue on which the delegate will be called.

```
func setDelegate(_ delegate: (any AVCaptureBroadcastVideoOutputDelegate)?, queue delegateCallbackQueue: dispatch_queue_t?)
```

## Parameters

`delegate`

An object conforming to the [`AVCaptureBroadcastVideoOutputDelegate`](/documentation/AVFoundation/AVCaptureBroadcastVideoOutputDelegate) protocol that will receive broadcast video output notifications.

`delegateCallbackQueue`

A dispatch queue on which all [`AVCaptureBroadcastVideoOutputDelegate`](/documentation/AVFoundation/AVCaptureBroadcastVideoOutputDelegate) methods will be called.

## See Also

[`delegate`](/documentation/AVFoundation/AVCaptureBroadcastVideoOutput/delegate)

The receiver’s delegate.

[`AVCaptureBroadcastVideoOutputDelegate`](/documentation/AVFoundation/AVCaptureBroadcastVideoOutputDelegate)

Protocol for receiving broadcast video output events and data.


---

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