# CloseAnimationStream(Animator, ref AnimationStream)

> Close a stream that has been opened using AnimatorJobExtensions.OpenAnimationStream.

## Definition

* **Type:** Method
* **Namespace:** [UnityEngine.Animations](/engine/6000.5/script-reference/unityengine/animations.md)
* **Assembly:** UnityEngine.AnimationModule

## CloseAnimationStream(Animator, AnimationStream)

```csharp
public static void CloseAnimationStream(this Animator animator, ref AnimationStream stream)
```

### Parameters

**** (\[Animator]\(/engine/6000.5/script-reference/unityengine/animator)): The [Animator](/engine/6000.5/script-reference/unityengine/animator.md) instance that calls this method.**** (\[AnimationStream]\(/engine/6000.5/script-reference/unityengine/animations/animationstream)): The stream to close.