I have a pretty low-latency setup for that but it wasn't completely turnkey. First you set up nginx with the rtmp module[1]. Then you can use OBS to stream your

I have a pretty low-latency setup for that but it wasn't completely turnkey. First you set up nginx with the rtmp module[1]. Then you can use OBS to stream your desktop to the RTMP server. I set OBS to send a keyframe every 1 second. On the client side you have two options: 1. For low-latency game streaming, I would suggest watching through the RTMP stream. The RTMP module for nginx will re-broadcast your RTMP stream to all the clients that connect. I was able to get a latency of around 1 second by watching through: ffplay -fflags nobuffer -loglevel verbose rtmp://my-servers-ip-address/live/test I would expect better latency from a webrtc solution like Lightspeed but 1 second latency is pretty good for only having to install nginx. 2. HLS/Dash. The nginx RTMP module will also expose the video stream as HLS/Dash which is just cutting the stream up into files and serving them over http. Personally I set my segment size to 1 second and my playlist size to 4 seconds. Through this I get approximately a 4-second latency. Not great for competitive multiplayer games like Jackbox but if you're playing something like a world building game with friends then its acceptable. The real benefit to HLS/Dash is you can easily watch it through an html5 web video player or even a chromecast[2]. Bits you can add on top: - I put my HLS/Dash directories in a tmpfs mount for speed and reduced wear on the drives - I put the nginx stream module in front of my rtmp module so that it can handle TLS (making it RTMPS) [1] https://github.com/arut/nginx-rtmp-module https://github.com/arut/nginx-rtmp-module On FreeBSD it was just a checkbox in the nginx port, so the work involved may vary by distro. [2] I haven't attempted to play the RTMP stream through chromecast so for all I know, that might be supported too. All I've tested so far on chromecast is an HLS stream using the "castnow" CLI program. The Shaka player, which is a web player, will support chromecasting an HLS stream from your browser but I've only tested their demo videos, not my personal streams, and I had to use official google chrome, not chromium, but it worked on both android and linux.