# Art Preview URL

**NOTE: The URL to the image must be hosted on an HTTPS server. Images hosted by HTTP servers are not allowed.**

| Message                           | Description                                                                                                               | Arguments |
| --------------------------------- | ------------------------------------------------------------------------------------------------------------------------- | --------- |
| `/mixeffect/ssrc/art/preview-url` | Sets the SuperSource Art Preview URL in MixEffect. This image URL is shared across all switcher connections in MixEffect. | Multiple  |

| Argument       | Type    | Description                                                                                        |
| -------------- | ------- | -------------------------------------------------------------------------------------------------- |
| URL            | String  | URL to an image. Must be hosted on an HTTPS server. Images hosted by HTTP servers are not allowed. |
| SuperSource ID | Integer | Integer that is the one-based index that is the SuperSource ID. Default is 1.                      |


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.mixeffect.app/automate/osc/messages/supersource/art-preview-url.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.