4 ms·
Don’t think it can be an MCU box. You can select an individual stream from the grid to make it larger almost instantly. The individual feeds can display both as
by isignal 6y ago
Don’t think it can be an MCU box. You can select an individual stream from the grid to make it larger almost instantly. The individual feeds can display both as grid and a horizontal row. I’m assuming they send individual feeds and the client can ask for feeds at different predefined resolutions.
- nv-vn 6y agoWithout having used Zoom much I can't definitively say how it works, but I've used BlueJeans quite a bit and noticed compression artifacts in various parts of the UI (e.g. text underneath each video source). That means BlueJeans is definitely muxing video sources and it really does not have a noticeable delay when changing the view. Since each video is already so compressed I think they can get away with sending you really low bitrate streams during the transition and you'll barely notice.
- jotm 6y agoMixed plus whichever feed you request to enlarge sounds more reasonable.