CapriVideo browser video tools use Mediabunny version 1.61.5, unmodified.
Copyright (c) Vanilagy and contributors. Licensed under Mozilla Public License 2.0.
License text: /licenses/mediabunny-MPL-2.0.txt
Corresponding source (version 1.61.5): https://www.npmjs.com/package/mediabunny/v/1.61.5
The published package includes its source under src/:
https://registry.npmjs.org/mediabunny/-/mediabunny-1.61.5.tgz
Project: https://github.com/Vanilagy/mediabunny

Mediabunny's MPL-covered source files have not been modified. The application code
that uses the library is separate from those source files.