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Open-source licenses

The software behind local processing, and where to find its source.

FFmpeg.wasm

The @ffmpeg/ffmpeg JavaScript wrapper is MIT-licensed. The unmodified @ffmpeg/core 0.12.10 binary is GPL-2.0-or-later and includes FFmpeg and its enabled codec libraries. It is delivered as byte-for-byte reassembled chunks for static-host file-size limits. The engine is not our proprietary code.

Source and build information

The pinned upstream source and Docker build recipes are linked below, including FFmpeg and codec source versions. Package versions are locked in package-lock.json. The dependency inventory is generated at build time. The core is not modified by MuteVid.

Other libraries

Astro provides static pages, and fflate provides ZIP packaging in the browser. Their applicable notices remain with their packages and are included in the dependency inventory.