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# inputTaggedPixelBufferGroupReceiverRequestingMultiPass(for:pixelBufferAttributes:)

Attaches the input to the writer and returns a tuple with an input receiver for writing tagged pixel buffers, and an associated multi pass controller.

```
func inputTaggedPixelBufferGroupReceiverRequestingMultiPass(for input: AVAssetWriterInput, pixelBufferAttributes attributes: CVPixelBufferCreationAttributes?) -> sending (AVAssetWriterInput.TaggedPixelBufferGroupReceiver, AVAssetWriterInput.MultiPassController)
```

## Parameters

`input`

The input to be attached to the writer.

`attributes`

The attributes of pixel buffers that will be vended by the input provider’s pixel buffer pool.

## Return Value

A tuple with an input receiver for writing pixel buffers, and an associated multi pass controller.

---

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