Vendored muxers (third party, MIT)
The precise export path in ../video_compare.js encodes frames with
WebCodecs and needs a container writer in the browser. Two are vendored
here as UMD globals (Mp4Muxer, WebMMuxer); the widget injects them with
a <script> tag from this extension's own path, so nothing is fetched from
a CDN at runtime.
| file | upstream | version | license |
|---|---|---|---|
mp4-muxer.min.js |
https://github.com/Vanilagy/mp4-muxer (npm mp4-muxer) |
5.2.1 | MIT |
webm-muxer.min.js |
https://github.com/Vanilagy/webm-muxer (npm webm-muxer) |
5.1.2 | MIT |
Both files are the jsDelivr minified builds and keep their original header comment naming the upstream file and version. They are unmodified: refresh them by re-downloading the same npm build, never by hand editing. Their MIT license is the upstream project's and is separate from this pack's license.