# deleteNDIDevice

Version: 4.1.0+

PRO

Description: remove NDI stream received from a specified conference participant, content stream, or for the entire video layout.

Example:

{
    "method": "deleteNDIDevice",
    "requestId" : "1",
    "deviceId": "user1@some.server"
}

Answer examples:

{
    "method" : "deleteNDIDevice",
    "requestId" : "1",
    "result" : true
}

Parameter description:

deviceId - the identifier of the source to be removed. Possible values:
- #mixed:0 - remove the mixed stream for the entire conference layout
- #contentSharing:slideShowOrDs:1 - removal of the stream for content broadcast in a separate window by VideoSDK/Room (with the startSlideShow command) or from another participant
- PeerId - not supported
- CallId - supported. The command is executed for the specified identifier.
- InstanceId - supported. Inside the application, it is automatically converted to CallId and the command is executed with it.
requestId - a unique request identifier. You can learn more about it here.

See also: