var cameraID:String?
        self.localMediaStream = self.factory.mediaStreamWithLabel("Local-Meida")

        //if video option is enabled (default true)

        //-------------- Disabling this section solves the audio issues --------------
        if(mediaOptions?["video"] as? Bool ?? true){
            for captureDevice in AVCaptureDevice.devicesWithMediaType(AVMediaTypeVideo){
                if (captureDevice.position == mediaOptions?["devicePosition"] as? AVCaptureDevicePosition ?? AVCaptureDevicePosition.Front){
                    cameraID = captureDevice.localizedName
                    break
                }
            }

            if(cameraID == nil){
                reject(NSError(domain: "No cammera detected", code: 0, userInfo: nil))
            }

            let capturer = RTCVideoCapturer.init(deviceName: cameraID)

            let videoSource = self.factory.videoSourceWithCapturer(capturer, constraints: mediaOptions?["constraints"] as? RTCMediaConstraints ?? nil)

            if let localVideoTrack = self.factory.videoTrackWithID("Local-Video", source: videoSource){
                self.localMediaStream?.addVideoTrack(localVideoTrack)
            }else{
                reject(NSError(domain: "No Video track", code: 0, userInfo: nil))
            }
        }
        //-------------- Disabling this section solves the audio issues --------------

        if(mediaOptions?["audio"] as? Bool ?? true){
            let audioTrack = self.factory.audioTrackWithID("Local-Audio")
            self.localMediaStream?.addAudioTrack(audioTrack);
        }
        self.peerConnection!.addStream(self.localMediaStream)