setUserVisibility abstract method

Future<int?> setUserVisibility(bool enable)

Sets user visibility. The local user is visible to others by default before calling this API.

Set user visibility and user behavior in the room through enable:

• true: The user can publish media streams. The other users in the room can get informed of the behaviors of this user, such as joining room, starting video capture, and leaving room.
• false: The user cannot publish media streams. The other users in the room can not get informed of the behaviors of this user, such as joining room, starting video capture, or leaving room.

Return value:

• 0: Success.
• <0: Failure. See ReturnStatus for the reason.

Notes:

• You can call this API whether the user is in a room or not.
• When you call this API, the other users in the room will be notified with the related callback:
  • Switch from false to true: RTCRoomEventHandler.onUserJoined.
  • Switch from true to false: RTCRoomEventHandler.onUserLeave.
• The invisible user will receive RTCVideoEventHandler.onWarning when trying to publish media streams.

Implementation

Future<int?> setUserVisibility(bool enable);