Vidayer Open-Source Notices
Developer: Lizzian LLC
Applies to Vidayer 1.1 for iPhone, iPad and Mac · Last updated: October 3, 2026
Vidayer is built with the open-source components below. The full licence texts and build notices are also included inside the app, under Settings → About → Open-source licenses.
Components
- FFmpeg 7.1
- LGPL 2.1 or later · Separate dynamic framework (FFmpeg.framework)
ffmpeg-7.1.tar.xz (unmodified). Built with --disable-gpl --disable-nonfree --disable-version3; the H.264, HEVC, AAC, AC-3 and E-AC-3 software decoders are not included. - libsmb2
- LGPL 2.1 · Separate dynamic framework (SMB2.framework)
github.com/sahlberg/libsmb2 at commit f982cb77b6beea26c3dadc78746f4593999e83b5 (unmodified). - FriBidi 1.0.16
- LGPL 2.1 or later · Inside the replaceable dynamic framework ASS.framework
fribidi 1.0.16 (unmodified). - libass 0.17.3
- ISC · ASS.framework
libass 0.17.3 (unmodified). - FreeType 2.13.3
- FreeType License (FTL) · ASS.framework
freetype-2.13.3 (unmodified). Portions of this software are copyright © 2024 The FreeType Project (www.freetype.org). All rights reserved. - HarfBuzz 10.1.0
- MIT · ASS.framework
harfbuzz 10.1.0 (unmodified). - dav1d 1.5.0
- BSD 2-Clause · Linked into FFmpeg.framework
dav1d 1.5.0 (unmodified).
Replacing the LGPL libraries
FFmpeg, libsmb2 and FriBidi are licensed under the GNU Lesser General Public License. Each is linked as a separate dynamic framework inside the app bundle (Vidayer.app/Frameworks on iOS, Vidayer.app/Contents/Frameworks on Mac), not compiled into Vidayer itself, so you can build a modified version from the sources above and replace the framework. The build scripts we use, including the exact configure options, are available on request.
Source code offer
The components above are used unmodified, and their sources are available at the links given. For at least three years after we last distribute Vidayer, Lizzian LLC will also provide a copy of the corresponding source code and our build scripts for the LGPL components to anyone who asks, at no charge beyond the cost of providing it. Write to [email protected].
Licence texts
GNU LGPL 2.1 · ISC · FreeType License · MIT · BSD 2-Clause
Trademarks
Jellyfin, Emby and DLNA are trademarks of their respective owners. Vidayer works with servers that use these technologies; it is not affiliated with or endorsed by them.