Video Converter includes @ffmpeg/core 0.12.10 (single-thread WebAssembly build). Upstream project and corresponding source/build recipes: https://github.com/ffmpegwasm/ffmpeg.wasm/tree/v0.12.10 https://github.com/ffmpegwasm/ffmpeg.wasm/tree/main/packages/core https://github.com/ffmpegwasm/ffmpeg.wasm/tree/main/build FFmpeg: https://ffmpeg.org/legal.html The bundled core contains FFmpeg and third-party libraries, including GPL components such as x264/x265. The combined core is governed by the applicable GPL terms, not the MIT license of the JavaScript wrapper. Preserve license notices and provide corresponding source/build materials when redistributing. See the included upstream license file and upstream build recipes for component details. The .part files concatenate in core-parts.json order into the unmodified upstream ffmpeg-core.wasm distributed by @ffmpeg/core@0.12.10.