> For the complete documentation index, see [llms.txt](https://docs.mixeffect.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mixeffect.app/explore/supersource/interface/art-tab.md).

# Art Tab

## Input Source

You can adjust the fill and key source for the SuperSource Art.

## Place In

The art source can be placed either as part of the background or in front of the box sources. If you choose the foreground option, be sure that your SuperSource Art has cutouts so that your boxes sources will display through.

{% hint style="warning" %}
If your ATEM switcher supports Box Borders, note that setting the Place In value to Foreground will disable borders. This limitation is imposed on by the ATEM switcher's firmware and is not overridable by MixEffect.
{% endhint %}

## Legacy Border

You can add borders to your SuperSource boxes if your switcher supports borders. Currently, only the ATEM 2 M/E Production Studio 4K, ATEM 4 M/E Broadcast Studio 4K, and the ATEM Constellation 8K supports borders.

{% hint style="danger" %}
If you have an ATEM Mini Extreme, ATEM Mini Extreme ISO, or ATEM SDI Extreme ISO, the border settings will appear in the Art Tab but will be disabled. This is because those switchers do not support the Legacy SuperSource Border feature.
{% endhint %}

The following border options are available to change:

* Enable Border: Turns the border on and off for your boxes.
* Style: Choose from Bevel None, Bevel In, Bevel Out, and Bevel In Out.
* Color: Select the color for your border.
  * Hue
  * Saturation
  * Luminance
* Outer Width
* Inner Width
* Outer Soften
* Inner Soften
* Bevel Position
* Bevel Soften
* Angle
* Direction

## New Box Borders

Certain ATEM switchers support the new SuperSource Box Borders feature, including the ATEM 2 M/E Constellation HD, ATEM 2 M/E Constellation 4K, ATEM 4 M/E Constellation HD, and ATEM 4 M/E Constellation 4K.

<figure><img src="/files/ush7WRAL0slYyr3Xkgyk" alt=""><figcaption></figcaption></figure>

The following box border options are available to change. When you manipulate the sliders in this section, the borders for all boxes will be affected.

* Enable Border: Turns the borders on and off for all of your boxes.
* Outer Width Horizontal
* Outer Width Vertical
* Inner Width Left
* Inner Width Right
* Inner Width Top
* Inner Width Bottom
* Color: Select the color for your border.
  * Hue
  * Saturation
  * Luminance

### Copy Box Border Settings

Above the control to enable borders, there are four box buttons that you can tap to apply the current settings of the selected box to all other boxes.&#x20;

Tap on the Clear button to remove border information from all boxes. This will disable the box border and set all other parameter values to 0.


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