---
title: "AVSampleBufferVideoRenderer.Receiver.EnqueueResult.cancelledDueToFlushRequiredToResume(_:)"
framework: avfoundation
role: symbol
role_heading: Case
path: "avfoundation/avsamplebuffervideorenderer/receiver/enqueueresult/cancelledduetoflushrequiredtoresume(_:)"
---

# AVSampleBufferVideoRenderer.Receiver.EnqueueResult.cancelledDueToFlushRequiredToResume(_:)

The sample buffer was not enqueued because the Receiver requires a flush to continue enqueuing samples.

## Declaration

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

## See Also

### Enqueue results

- [AVSampleBufferVideoRenderer.Receiver.EnqueueResult.enqueued](avfoundation/avsamplebuffervideorenderer/receiver/enqueueresult/enqueued.md)
- [AVSampleBufferVideoRenderer.Receiver.EnqueueResult.enqueuedWithDecodeFailures(_:)](avfoundation/avsamplebuffervideorenderer/receiver/enqueueresult/enqueuedwithdecodefailures(_:).md)
- [AVSampleBufferVideoRenderer.Receiver.EnqueueResult.cancelledDueToFlush](avfoundation/avsamplebuffervideorenderer/receiver/enqueueresult/cancelledduetoflush.md)
- [AVSampleBufferVideoRenderer.Receiver.EnqueueResult.cancelledDueToError(_:)](avfoundation/avsamplebuffervideorenderer/receiver/enqueueresult/cancelledduetoerror(_:).md)