Install

Node.js 18+ and ffmpeg / ffprobe on PATH. More setup, tests, and the flag list: docs.

npm

npm install -g mediatuna
mediatuna --version

First run

Keep a backup you can restore. Preview, then write somewhere other than the source folder.

mediatuna "./archives/media" --dry-run
mediatuna "./archives/media" --sample 20 --output "./samples"
mediatuna "./archives/media" --output "./converted"

Development checkout

Working on the repo itself? Clone and npm link — the steps are on docs/install.