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import AVFoundation
import React

@objc(BroadcastingModule)
class BroadcastingModule: RCTEventEmitter {
    var captureSession: AVCaptureSession?
    var videoOutput: AVCaptureVideoDataOutput?
    var isBroadcasting = false

    override func supportedEvents() -> [String]! {
        return ["broadcastStateChanged"]
    }

    @objc func startBroadcasting() {
        if !isBroadcasting {
            captureSession = AVCaptureSession()
            // Configure capture session, add inputs, outputs, etc.
            // ...

            captureSession?.startRunning()
            isBroadcasting = true
            sendEvent(withName: "broadcastStateChanged", body: ["isBroadcasting": true])
        }
    }

    @objc func stopBroadcasting() {
        if isBroadcasting {
            captureSession?.stopRunning()
            isBroadcasting = false
            sendEvent(withName: "broadcastStateChanged", body: ["isBroadcasting": false])
        }
    }

    // Other methods for configuration and handling
}