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Vivox Unreal SDK

Vivox Unreal SDK

Vivox
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Vivox Unreal SDK
  • Overview
  • Get started
  • Release notes
  • Developer guide
  • Tutorials
  • Reference
    • Vivox Core Unreal class model overview
    • Vivox Unreal conventions
    • Unreal API Reference Manual
    • Access Token Developer Guide
    • Server to Server Web API Reference Guide
    • Third-party license information
  1. Vivox Unreal SDK documentation

Third party license information

Review third-party license information for Vivox.
Read time 1 minute
Last updated 8 months ago

The Vivox SDK uses various open-source packages. The following table lists the open-source software that is distributed with the Vivox SDK.
This page replaces the “Vivox 5 Client and Server Third Party Software License Dependencies.pdf” in SDK version 5.21.0 and “LICENSE.PDF” in SDK version 5.21.0.unr.0 downloaded before September 1, 2023.

Name

Version

License

Kind

Reference URL

Expat XML Parser
2.1.1
MIT License
Snippet + File
https://www.nuget.org/packages/expat
Expat XML Parser - BSD license
Unspecified
BSD 3-clause "New" or "Revised" License
File
https://www.nuget.org/packages/expat
flite
2.1
Language Technologies Institute Carnegie Mellon University License (BSD-like)
N/A
https://github.com/festvox/flite/
getopt.c by Gregory Pietsch
Unspecified
License for getopt.c by Gregory Pietsch
Snippet
https://github.com/eblot/newlib/blob/master/newlib/libc/stdlib/getopt.c
gradle
Unspecified
Apache License 2.0
File + Dynamic Library
https://github.com/gradle/gradle/
Kiss FFT
Unspecified
BSD 3-clause "New" or "Revised" License
Snippet
https://sourceforge.net/projects/kissfft/
Libb64
1.2
Creative Commons Public Domain Dedication License
Snippet + File
https://sourceforge.net/projects/libb64/
libstrophe
0.9.1
MIT License
Snippet + File
https://github.com/strophe/libstrophe/
MD5 - Command Line Message Digest Utility
Unspecified
MD5 CommandLine License (Public Domain)
Snippet + File
http://www.fourmilab.ch/md5/
Opus
1.3.1
BSD 3-clause "New" or "Revised" License
Snippet + File
https://opus-codec.org/
RSA Data Security-MD5 Message
Unspecified
RSA Message-Digest License
Snippet
http://www.efgh.com/software/md5.htm
Speex
Unspecified
BSD 3-clause "New" or "Revised" License
Snippet + File
https://www.speex.org/
Speex
1.2rc1
BSD 3-clause "New" or "Revised" License
Snippet + File
https://www.speex.org/
Tiny XML
2.5.3
zlib License
Snippet + File
https://sourceforge.net/projects/tinyxml/
tlsf
v3.1
BSD
N/A
https://github.com/mattconte/tlsf
WebRTC
Unspecified
BSD 3-clause "New" or "Revised" License
N/A
https://webrtc.googlesource.com/src

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