Thanks @MaxM for reaching out. We already followed all the steps in the Improving Web SDK Performance; Web SDK 1.9.9 is already implemented and functioning in our Laravel App; however, while testing it, we have noticed lots of buffering issues on video and audio receiving - quickly we went to check CPU and RAM consumption in various machines, and as a matter of fact, it was quite high even with “everything else shut off”,
As a second test, since we were afraid that this performance issue was related to our faulty implementation, we run similar tests on Sample App, and Zoom browser client - which means an environment just within Zoom world. Sadly, we experienced exactly the same performance issues: video participants freezing, audio not in sync (same network), RAM/CPU under stress. In this case, Zoom Web SDK in Sample App I believe was in v. 2.0.1
That brought us to the conclusion that the bottle-neck was not lying in our app, but rather on the Zoom infrastructure, leaving the implementation completely unusable.
However, we went one step further testing Zoom Browser Meeting not in https://us02web.zoom.us/ but in the EU counterpart, thinking that it could improve the performance https://eu02web.zoom.eu/ …at the beginning, it seemed fine, but soon after we got again deterioration of video and audio - again this was a test outside our environment.