---
title: "finishedProcessingMP4Clip(withUpdatedBroadcastConfiguration:error:)"
framework: replaykit
role: symbol
role_heading: Instance Method
path: "replaykit/rpbroadcastmp4cliphandler/finishedprocessingmp4clip(withupdatedbroadcastconfiguration:error:)"
---

# finishedProcessingMP4Clip(withUpdatedBroadcastConfiguration:error:)

Applies configuration update changes to the next MP4 movie clip.

## Declaration

```swift
func finishedProcessingMP4Clip(withUpdatedBroadcastConfiguration broadcastConfiguration: RPBroadcastConfiguration?, error: (any Error)?)
```

## Parameters

- `broadcastConfiguration`: Optional configuration update that is applied to the next MP4 movie clip.
- `error`: Indicates that an error occurred with the broadcast, and broadcasting is to stop.

## Discussion

Discussion Call this method when processing is complete. After this method is called, whether an error exists or not, the current MP4 movie clip is no longer available.

## See Also

### Processing MP4 Movie Clips

- [processMP4Clip(with:setupInfo:finished:)](replaykit/rpbroadcastmp4cliphandler/processmp4clip(with:setupinfo:finished:).md)