Chromakey, greenscreen, and compositing with ffmpeg: chromakey, colorkey, hsvkey, lumakey, chromakey_cuda, despill, backgroundkey, overlay with alpha. Use when the user asks to do a greenscreen, remove a green/blue background, chroma key, key out a color, composite a subject onto a new background, fix spill from a greenscreen, layer transparent video, or replace a solid background with another video.
How to install ffmpeg-chromakey?
damionrashford/media-os/ffmpeg-chromakey
$npx -y skills add damionrashford/media-os --skill ffmpeg-chromakeyInstalls into the current project.
›Prefer a prompt? Paste this to your agent
Run `npx skills use "https://github.com/damionrashford/media-os" --skill "damionrashford/media-os/ffmpeg-chromakey"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/damionrashford/media-os" that are relevant to the current task. Run `npx skills add "https://github.com/damionrashford/media-os"` and select the relevant skills, then follow their instructions.
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