Unmodified upstream binaries: @ffmpeg/ffmpeg 0.12.15 and @ffmpeg/core 0.12.10.
Wrapper: MIT. FFmpeg core: GPL-2.0-or-later (see licenses/FFmpeg-GPLv2.txt).
Source and build scripts for this upstream release:
https://github.com/ffmpegwasm/ffmpeg.wasm/tree/v12.15
https://github.com/ffmpegwasm/ffmpeg.wasm/archive/refs/tags/v12.15.zip
The Dockerfile pins FFmpeg and codec dependencies and contains their source URLs.
FFmpeg source: https://github.com/FFmpeg/FFmpeg/tree/n5.1.4
No FFmpeg binary modifications are made by this extension.
