# extraVideoFlowNotify
Description: the notification providing information about the additional video stream from a meeting participant.
Example:
{
"event": "extraVideoFlowNotify",
"peerId": "user1@some.server",
"method": "event",
"confId": "00000351@some.server#vcs",
"extraVideo" : 2
}
Parameter description:
confId— Unique communication session identifierextraVideo— DIsplayed image type. It can have the following values:0— Video shared from camera1— Content sharing2— Video shared from camera that cannot be switched to content
peerId— TrueConf ID, unique user identifier
See also: