FFmpeg reports GNU GPL version 3 or later. Included components retain their own license and copyright notices in THIRD_PARTY_NOTICES.txt.

Complete corresponding source, dependency sources, patches, build scripts and source identities are supplied with this release:
https://github.com/mrkbac/portable-ffmpeg/releases/download/ffmpeg-9.0.2-1/ffmpeg-9.0.2-btbn-sources-01.zip
https://github.com/mrkbac/portable-ffmpeg/releases/download/ffmpeg-9.0.2-1/ffmpeg-9.0.2-btbn-sources-02.zip
https://github.com/mrkbac/portable-ffmpeg/releases/download/ffmpeg-9.0.2-1/ffmpeg-9.0.2-btbn-rust-stdlib-crates.zip
https://github.com/mrkbac/portable-ffmpeg/releases/download/ffmpeg-9.0.2-1/ffmpeg-9.0.2-btbn-notices.zip
https://github.com/mrkbac/portable-ffmpeg/releases/download/ffmpeg-9.0.2-1/ffmpeg-9.0.2-btbn-source-lock.json
https://github.com/mrkbac/portable-ffmpeg/releases/download/ffmpeg-9.0.2-1/ffmpeg-9.0.2-btbn-RESTORE.md
https://github.com/mrkbac/portable-ffmpeg/releases/download/ffmpeg-9.0.2-1/SOURCE_MANIFEST.json
