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# outputColorAttachments

Returns the color-related Core Video image buffer keys and values that become attachments to the output pixel buffers.

```
optional var outputColorAttachments: [String : Any] { get }
```

## Discussion

This is an optional property. Only color-related keys from <doc://com.apple.documentation/documentation/CoreVideo/image-buffer-attachment-keys> are permitted in the returned dictionary.

---

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