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Stream live audio, video and data between Unity or browser apps using WebRTC peer to peer connections.

The Built-in Render Pipeline is Unity's default render pipeline. It is a general-purpose render pipeline that has limited options for customization. The Universal Render Pipeline (URP) is a Scriptable Render Pipeline that is quick and easy to customize, and lets you create optimized graphics across a wide range of platforms. The High Definition Render Pipeline (HDRP) is a Scriptable Render Pipeline that lets you create cutting-edge, high-fidelity graphics on high-end platforms.

Unity Version	Built-in	URP	HDRP
6000.0.48f1	Compatible	Compatible	Compatible
2022.3.62f1	Compatible	Compatible	Compatible

WebRTC Video Chat is a unity plugin which allows you to stream audio, video and send text&data messages between two programs. You can use it to create a live video and audio stream similar to features of Skype, Google Hangout or Teamspeak and integrate it directly into your own unity project.

The asset comes with a fully functional example app to demonstrate how to create a video chat. If this is all you need you can simply change the UI to your liking and use it without any programming. If you plan to use this asset in production you will need to set up your own server though. You can find more information here: because-why-not.com

Features

Fully functional video chat example as prefab. Simply drag and drop it into your application
Stream Video, Audio and exchange text messages
Stream your Unity content directly to a browser via awrtc_browser
Simple and fully documented C# programming interface
Support for Windows (x86 and x64), WebGL, Mac (intel x64), Android (ARMv7-A, x86, arm64) and iOS (arm7, arm64)
No server needed for development, testing and small hobby projects
Compatible open source browser version available on github. Can be used to stream between Unity & browsers or to create your own compatible software.

You can find the full documentation, sample applications, latest builds and more on because-why-not.com. Support is available via e-mail or our discord server.

Interested in trying the latest Vision Pro test builds? Email contact@because-why-not.com with your invoice ID or join our discord server for a free version.

This asset uses the native WebRTC library under a BSD-like license from webrtc.org and components from WebSocketSharp under the MIT license. For detailed license information see license_third_party.txt and license_webrtc.txt or visit: License Info

Limitations:

Only platforms listed above are supported. Lumin OS is not supported by this asset! For UWP/HoloLens2 support check out the separate asset Holo Video Chat
No third party software or servers are supported. You can build your own though!
The asset does not provide a C# WebRTC API
Not all components of the asset are open source
Focus of this asset is on 1 to 1 media connections. Any 1 to n and conference call examples are work-in-progress and for experimental use only.