Every premium and members-only resource for $9.99/month, as a no-commitment subscription. See the plans

PalateKit

Sign in
Menu

Request a resource

Describe the resource you are missing in one sentence. We will email you when it is published.

0 / 280

A page, a video or an image online.

Unlock PalateKit

Unlock everything

Plan

Paying means accepting our terms of sale.

Secure payment by Stripe. Receipts and invoices sent by email.

Welcome back

Sign in to install, download or save this resource. A free account is enough for free resources.

Green screen and colour grading with FFmpeg v1.0.0

Use this resource to key out a green screen and grade a video with FFmpeg

New

  • 544 downloads
  • 161 likes
  • 156 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install ffmpeg-chromakey-grading

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent tunes chromakey to remove a green or blue background, applies LUTs and curves, adjusts colour balance and handles colour spaces, including HDR. You get filter chains ready to run and tolerance settings.

Mostly picked by

Updated November 2, 2026

Card for the “Green screen and colour grading with FFmpeg” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

Similar resources

View all

What you get

  • SKILL.md: chromakey and colorkey settings
  • SKILL.md: LUTs, curves and colour balance
  • SKILL.md: colour spaces and HDR conversion

Good fit for

  • A clip shot on a green screen must be keyed
  • Your clips from different cameras do not share the same colour

Not for

    Tags

    • chromakey
    • grading
    • lut
    • ffmpeg

    About

    You say

    “Remove the green background of this clip with chromakey, then apply the cinematic.cube LUT.”

    Card for the “Green screen and colour grading with FFmpeg” skill

    Skill published by josiahsiegel under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to key out a green screen and grade a video with FFmpeg
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md16.2 KB

    Origin and licence

    Listed unmodified

    Author
    josiahsiegel
    Source
    github.com/josiahsiegel/claude-plugin-marketplace/tree/5a1b1123b9e50aa9a66a61005ca6fe012cc7442d/plugins/ffmpeg-effects/skills/ffmpeg-color-grading-chromakey
    Licence
    MIT

    Notice

    « ffmpeg-color-grading-chromakey » (josiahsiegel, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

    User reviews

    –

    No ratings yet

    Loading reviews…

    Delete your review?

    Your rating and comment will be removed from the page.