Third-party software in this folder (vendor/encoder/) ===================================================== The video export on this page runs ffmpeg.wasm in your browser. The files are copied unmodified from the published npm packages; only the file names changed. 1. @ffmpeg/core 0.12.10 (single-thread build of FFmpeg 5.1.4 for WebAssembly) Files: core.js = dist/esm/ffmpeg-core.js core.wasm = dist/esm/ffmpeg-core.wasm License: GPL-2.0-or-later (see GPL-2.0.txt). The build enables GPL components (--enable-gpl, libx264, libx265) and also includes libvpx, LAME, libtheora, libvorbis, libogg, Opus, zlib, libwebp, FreeType, FriBidi, HarfBuzz, libass and zimg under their own free licenses. Package: https://registry.npmjs.org/@ffmpeg/core/-/core-0.12.10.tgz Corresponding source and build recipe (Dockerfile, build scripts): https://github.com/ffmpegwasm/ffmpeg.wasm/tree/v0.12.10 FFmpeg source (tag n5.1.4): https://github.com/FFmpeg/FFmpeg/tree/n5.1.4 https://ffmpeg.org/releases/ffmpeg-5.1.4.tar.xz The library sources are fetched by the Dockerfile at the tag above, at the versions pinned there. 2. @ffmpeg/ffmpeg 0.12.15 (browser wrapper and worker) Files: index.js, classes.js, const.js, errors.js, types.js, utils.js, worker.js = dist/esm/ of the package License: MIT, Copyright (c) 2019 Jerome Wu (see MIT-ffmpeg.wasm.txt) Package: https://registry.npmjs.org/@ffmpeg/ffmpeg/-/ffmpeg-0.12.15.tgz Source: https://github.com/ffmpegwasm/ffmpeg.wasm (packages/ffmpeg) FFmpeg is a trademark of Fabrice Bellard, originator of the FFmpeg project.