> For the complete documentation index, see [llms.txt](https://assimilate.gitbook.io/live-fx-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://assimilate.gitbook.io/live-fx-documentation/led-workflow/projection-mapping-tutorials.md). # Projection Mapping Tutorials Welcome to this tutorial about LED volume projection using Live FX Studio. This video is part of a series of tutorials that cover all aspects of LED wall projection – from the basics of mapping an image to a single LED wall processor to more advanced topics like different types of projection, color, multi-wall setups and workflows with Unreal Engine input. LED wall projection is more than just playing back an image on a background display. To get the correct final pixel it is important to understand and master each step and aspect of the image pipeline. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## 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, and the optional `goal` query parameter: ``` GET https://assimilate.gitbook.io/live-fx-documentation/led-workflow/projection-mapping-tutorials.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. 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.