---
title: "Chroma Keying"
slug: "chroma-keying"
updated: 2023-07-06T11:59:05Z
published: 2023-07-06T11:59:05Z
---

> ## Documentation Index
> Fetch the complete documentation index at: https://composer.docs.vindral.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Chroma Keying

This tutorial covers how to:

- Add a simple composite with background and foreground
- Add a[Chroma Keyer](/v1/docs/hsv-keyer)
- Inspect the alpha channel of the foreground
- Improve Keyer output
- Add a [Coring operator](/v1/docs/alpha-coring)

[Embedded content](https://player.vimeo.com/video/674360254)