Optional if you are publishing a stream using &push.
If the &view parameter is not added, the default behaviour will occur.
If the &view parameter is provided, it will try to play any stream listed.
If the &view parameter is provided, but no values are provided, no streams will play; only publishing will be allowed.
This is useful is you wish to publish a video into a group chat room, but only view video from specific known participants.
This is also useful if you wish to create ad-hoc group chat sessions without using a group room.
Videos will auto-load when they are available if not already.
You can use &view in a room combined with &scene or &solo to watch one or more specified video feeds of the room:
https://vdo.ninja/?room=roomname&scene&view=streamid1,streamid2