Regarding C1oudRSE's on-demand and live streaming capabilities, is the following description correct?

When users want to play dual-stream video, support one-click layout switching, and can switch between video and conference materials.

CloudRSE cannot switch video formats (HD or SD) when watching live or on-demand.

Users do not need to install a plug-in to watch live and on-demand videos on CloudRSE.

CloudRSE supports video and conferencing materials in a full-screen, picture-in-picture layout.