Acknowledgements & Licenses
The third-party services and open-source software WolfWave depends on, the full license text for bundled libraries, and trademark notices.
TL;DR: WolfWave is built on other people's work. This page lists the services it talks to, the open-source code it ships, and whose trademarks are whose.
The same list is in the app under Settings → About → Acknowledgements.
Third-Party Services
WolfWave is a client of the following services. Your use of each is governed by that service's terms.
| Service | Used for | Terms |
|---|---|---|
| Twitch | EventSub WebSocket subscriptions, Helix chat + channel-point + bits APIs, OAuth Device Code flow | Terms · Developer Agreement |
| Discord | Local IPC Rich Presence over Unix domain socket | Terms · Developer Terms |
| Apple Music | Playback monitoring via ScriptingBridge + MusicKit search | Apple Media Services Terms |
| Odesli (song.link) | Link target only. WolfWave builds song.link URLs that open in the viewer's browser; it makes no API calls to Odesli | Terms |
| Spotify | oEmbed metadata for Spotify links pasted as song requests | Terms |
| YouTube | oEmbed metadata for YouTube links pasted as song requests | Terms |
| iTunes Search API | Album artwork lookup and Apple Music URL resolution | Apple API terms |
Open-Source Software
Sparkle
WolfWave ships Sparkle, the standard auto-update framework for macOS apps, for delivering signed application updates outside the Mac App Store.
Sparkle is distributed under the MIT license:
Copyright (c) 2006-2013 Andy Matuschak.
Copyright (c) 2009-2013 Elgato Systems GmbH.
Copyright (c) 2011-2014 Kornel Lesiński.
Copyright (c) 2015-2017 Mayur Pawashe.
Copyright (c) 2014 C.W. Betts.
Copyright (c) 2014 Petroules Corporation.
Copyright (c) 2014 Big Nerd Ranch.
All rights reserved.
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.Sparkle additionally bundles a small set of vendored components under permissive licenses; their notices are included verbatim in the Sparkle source distribution.
Stream Deck plugin
The separate WolfWave Stream Deck plugin (not bundled inside the app) uses Elgato's Stream Deck SDK (@elgato/streamdeck) and the ws WebSocket library, both under the MIT license.
Trademark Notices
- Twitch is a trademark of Twitch Interactive, Inc.
- Discord is a trademark of Discord Inc.
- OBS and OBS Studio are trademarks of the OBS Project.
- Apple, Apple Music, MusicKit, and macOS are trademarks of Apple Inc., registered in the U.S. and other countries.
- song.link is a trademark of Song, Inc. (operating as Odesli).
- Spotify is a trademark of Spotify AB. YouTube is a trademark of Google LLC.
- Elgato and Stream Deck are trademarks of Corsair Memory, Inc.
WolfWave is not affiliated with, endorsed by, or sponsored by any of these companies. All brand names and logos are the property of their respective owners and are used only to describe the services WolfWave integrates with.
WolfWave Itself
WolfWave is published by MrDemonWolf, Inc. under the GNU General Public License v3.0 (GPL-3.0). See the Terms of Service and Privacy Policy for more.