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# motionTexture

The motion texture this frame interpolator evaluates.

```
var motionTexture: (any MTLTexture)? { get set }
```

## Discussion

You are responsible for ensuring the usage and pixel format of the texture you assign to this property matches the
texture usage [`motionTextureUsage`](/documentation/MetalFX/MTLFXFrameInterpolatorBase/motionTextureUsage) requests and the pixel format that [`motionTextureFormat`](/documentation/MetalFX/MTLFXFrameInterpolatorBase/motionTextureFormat) requests.

---

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