ZegoRoomConfig

The maximum number of users in the room, Passing 0 means unlimited, the default is unlimited.

Whether to enable the user in and out of the room callback notification [onRoomUserUpdate], the default is off. If developers need to use ZEGO Room user notifications, make sure that each user who login sets this flag to true

The token issued by the developer's business server is used to ensure security. For the generation rules, please refer to Using Token Authentication, the default is an empty string, that is, no authentication. In versions 2.17.0 and above, if appSign is not passed in when calling the [createEngine] API to create an engine, or if appSign is empty, this parameter must be set for authentication when logging in to a room.

The bitmask marker for capability negotiation, refer to enum [ZegoRoomCapabilityNegotiationTypesBitMask], when this param converted to binary, 0b01 that means 1 << 0 for enable the capability negotiation of all user in the room, 0x10 that means 1 << 1 for enable the capability negotiation of publisher in the room. The masks can be combined to allow different types of capability negotiation.

The type of the room, generally, it can be ignored and set to 0.