---
title: "AVSampleBufferVideoRenderer.Receiver.RenderingEvent.requiresFlushToResumeDecoding(_:)"
framework: avfoundation
role: symbol
role_heading: Case
path: "avfoundation/avsamplebuffervideorenderer/receiver/renderingevent/requiresflushtoresumedecoding(_:)"
---

# AVSampleBufferVideoRenderer.Receiver.RenderingEvent.requiresFlushToResumeDecoding(_:)

The Receiver requires a flush to continue enqueuing samples.

## Declaration

```swift
case requiresFlushToResumeDecoding((any Error)?)
```

## See Also

### Rendering events

- [AVSampleBufferVideoRenderer.Receiver.RenderingEvent.didFailToDecode(_:)](avfoundation/avsamplebuffervideorenderer/receiver/renderingevent/didfailtodecode(_:).md)
- [AVSampleBufferVideoRenderer.Receiver.RenderingEvent.failed(_:)](avfoundation/avsamplebuffervideorenderer/receiver/renderingevent/failed(_:).md)