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# RPBroadcastMP4ClipHandler

An object that processes MP4 movie clips from ReplayKit.

```
class RPBroadcastMP4ClipHandler
```

## Overview

Subclass this class to handle movie clips as ReplayKit records them during the broadcast. The system calls [`processMP4Clip(with:setupInfo:finished:)`](/documentation/ReplayKit/RPBroadcastMP4ClipHandler/processMP4Clip(with:setupInfo:finished:)) when a movie clip is available for processing.

## Topics

### Processing MP4 Movie Clips

[`finishedProcessingMP4Clip(withUpdatedBroadcastConfiguration:error:)`](/documentation/ReplayKit/RPBroadcastMP4ClipHandler/finishedProcessingMP4Clip(withUpdatedBroadcastConfiguration:error:))

Applies configuration update changes to the next MP4 movie clip.

[`processMP4Clip(with:setupInfo:finished:)`](/documentation/ReplayKit/RPBroadcastMP4ClipHandler/processMP4Clip(with:setupInfo:finished:))

Processes MP4 movie clips for a live broadcast.


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