Unmodified UMD core and WebAssembly from @ffmpeg/core 0.12.10 (single-thread), GPL-2.0-or-later. Runs in an isolated Worker with local files. No warranty.
GNU GPL v2 | Core checksums | Source manifest
Release source: ffmpegwasm/ffmpeg.wasm commit 71aa99d37c02a7b4c435275ca9ef50e612f6efa1. Source archives below include build scripts and libraries referenced by that release. Individual licenses and notices remain in those archives. Follow the upstream Dockerfile using Emscripten SDK 3.1.40.
Use nivedit-src/tools/unpack_compat_core.py to extract the original JS and WASM from the file-compatible script wrapper. Output hashes match the core manifest.