PLAYGRIDThird-party notices
Last updated 20 September 2026
PlayGrid stands on the work of others. These components ship inside the App or power the site, under their own licences.
| Component | Used for | Licence |
|---|---|---|
| NDI® runtime — Copyright © Vizrt NDI AB | NDI input and output | NDI SDK Licence Agreement; the notices file
libndi_licenses.txt ships inside the App (About → Licenses). About NDI and the free NDI Tools:
ndi.video |
| Blackmagic DeckLink SDK | SDI in and out through DeckLink cards | Blackmagic Design SDK licence |
| FFmpeg / libav | Decoding and encoding | LGPL 2.1+ (dynamically linked); source at ffmpeg.org |
| SRT — Haivision | SRT streaming | MPL 2.0 |
| HaishinKit | RTMP streaming | BSD 3-Clause |
| Sparkle | App updates | MIT |
| yt-dlp | Loading media from URLs | Unlicense (public domain) |
| Node.js, Express, nodemailer, stripe-node | This website | MIT |
NDI® is a registered trademark of Vizrt NDI AB. Blackmagic Design, DeckLink and Desktop Video are trademarks of Blackmagic Design Pty. Ltd. SRT is a trademark of Haivision Systems Inc. Stream Deck is a trademark of Elgato. Mac and macOS are trademarks of Apple Inc. PlayGrid is an independent product and is not affiliated with, endorsed by or sponsored by any of them.