This article mentions Lightstream Prism

Prism is no longer available, but its multiplayer streaming features are now included in Lightstream Studio.

Lean how| Launch Lightstream Studio

January 11th Changelog

Changes:

  • The Lightstream client is being retired to make room for a new and improved version in a future release. If you need to capture gameplay, we suggest using an RTMP Source.
    • Layers that require the client (Client Screenshare, Client Webcam, and Capture cards) are no longer available to add.
    • Download link for the client has been removed.
    • Layers in existing projects that require the client have been removed.

Fixes:

  • Forget me not. Image slideshows will consistently maintain their edits.
  • Uncrossed the wires that would cause Studio to not load properly in some cases.
  • Corrected an issue causing connected layers to erroneously show as disconnected.
  • Changing microphones via the audio mixer now correctly switches source. Guest microphones are now accurately reported here.
  • Phantom of the audio. Resolved an error that would cause screenshare audio to appear across all scenes.
  • PRISM: Overlays will now consistently display on stream

Improvements:

  • Improved consistency and speed of load time for browser capture, cameras, and microphones.
  • Sounds consistent. Audio mixer layer styling has been updated to be more uniform.
  • Implemented internal alerting tools to help assist with troubleshooting. 
  • Improved stability and performance of RTMP Source layers.
  • Adding a Screenshare layer no longer forgets to prompt you to download the needed browser extension if it’s not installed.
  • PRISM: File size limit for overlays raised from 1MB to 70MB