Miracast - Screen Mirroring
What devices does App support?
For the moment, we fully support LG SmartTV with webOS. Casting/mirroring to Sony, Samsung and Roku devices are in development progress.
Why the mirroring delays are different between TVs?
The delay between your devices (iphone, ipad) and your TVs depends on multiple causes: network, devices' cpu, tv's firmware or nature of streaming.
How can I reduce the delay?
You can try connect your iDevice (iphone, ipad) and your TVs to a different wifi network (e.g: 2G or 5G);
How can I check if the TV supports WebSocket?
You can access the address from your TV browser.
https://www.websocket.org/echo.html