MIT License

Copyright (c) 2026 Guillain RDCDE

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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NOTICE — third-party components

This project does not redistribute any third-party source code, but it
depends on and integrates the following open-source projects. Their licenses
apply to their respective binaries / packages when installed via the steps
documented in this repository.

  dss-codec (codec reverse-engineering)
    Author:  Kieran Hirpara
    URL:     https://github.com/hirparak/dss-codec
    License: MIT

  dss-codec-wasm (WASM build + npm packaging)
    Author:  Gaspard Petit
    URL:     https://github.com/gaspardpetit/dss-codec-wasm
    License: MIT

  dss-codec (Rust crate fork: CI, streaming, decryption)
    Author:  Gaspard Petit (forked from Kieran Hirpara)
    URL:     https://github.com/gaspardpetit/dss-codec
    License: MIT

  FFmpeg DS2 C port (used in ffmpeg-upstream/ for upstream FFmpeg merge)
    Author:  Patrick Domack
    URL:     https://gist.github.com/patrickdk77/330dd3f593696d103e831c4c1d78d1f9
    License: MIT / public domain (explicit relicensing grant:
             https://github.com/hirparak/dss-codec/issues/1)

  lamejs (pure-JS MP3 encoder, used by the optional WASM chain)
    Authors: zhuker, breezystack fork
    URL:     https://github.com/breezystack/lamejs
    License: LGPL-3.0

  FFmpeg / libmp3lame (used by the native chain)
    URL:     https://ffmpeg.org/
    License: LGPL-2.1 / GPL-2.0 depending on build

  jszip (used by the optional browser app)
    URL:     https://github.com/Stuk/jszip
    License: MIT / GPL-3.0 dual

Full LICENSE files for each dependency are preserved within their respective
node_modules / package directories when installed.
