# Output Labels

Output destinations on Blackmagic Design Videohub only expose a label. RouteEffect allows you to add additional metadata for an output destination, including:

* **Hide Input**: Hide the source in all of the Routing views.
* **Short Label**: A short label that's displayed on the Buttons page.
* **Icon**: An [SF Symbol](https://developer.apple.com/sf-symbols/) representative of the input source.
* **Color**: The color of the input source to be displayed on the Button, Split, and List sections.
* **Notes**: Optional notes about the input source. Search will look through the notes field.

You can press `Command-Shift-O` to go to the Output Labels section when connected to a video router.

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