NEPreviewRoomListener

@objc
public protocol NEPreviewRoomListener : NSObjectProtocol

房间预览监听


                    
                    
                    onRtcVirtualBackgroundSourceEnabled(enable:reason:)

虚拟背景开启结果回调

Swift

@objc
optional func onRtcVirtualBackgroundSourceEnabled(enable: Bool,
                                                  reason: Int)