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# AVSampleBufferVideoRenderer.Receiver.EnqueueResult

A value indicating the result of a call to `enqueue(_:)` or `enqueueImmediately(_:)`.

```
enum EnqueueResult
```

## Topics

### Enqueue results

[`case enqueued`](/documentation/AVFoundation/AVSampleBufferVideoRenderer/Receiver/EnqueueResult/enqueued)

The sample buffer was enqueued successfully.

[`case enqueuedWithDecodeFailures([any Error])`](/documentation/AVFoundation/AVSampleBufferVideoRenderer/Receiver/EnqueueResult/enqueuedWithDecodeFailures(_:))

The sample buffer was enqueued successfully, but the receiver failed to decode one or more previously enqueued sample buffers.

[`case cancelledDueToFlush`](/documentation/AVFoundation/AVSampleBufferVideoRenderer/Receiver/EnqueueResult/cancelledDueToFlush)

The sample buffer was not enqueued because the Receiver was flushed while the enqueue was suspended.

[`case cancelledDueToFlushRequiredToResume(any Error)`](/documentation/AVFoundation/AVSampleBufferVideoRenderer/Receiver/EnqueueResult/cancelledDueToFlushRequiredToResume(_:))

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

[`case cancelledDueToError(any Error)`](/documentation/AVFoundation/AVSampleBufferVideoRenderer/Receiver/EnqueueResult/cancelledDueToError(_:))

The sample buffer was not enqueued because the Receiver failed.

## Relationships

### Conforms To

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`Sendable`](/documentation/Swift/Sendable)

---

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