1 Error and 1 Warning on Xcode 10.0

[teytag]

Hi @simonng ,

Error : Type 'CameraController' does not conform to protocol 'NSObjectProtocol'

Warning : "'jpegPhotoDataRepresentation(forJPEGSampleBuffer:previewPhotoSampleBuffer:)' was deprecated in iOS 11.0: Use -[AVCapturePhoto fileDataRepresentation] instead."

[diogodeoldata]

public func photoOutput(_ output: AVCapturePhotoOutput, didFinishProcessingPhoto photo: AVCapturePhoto, error: Error?) {
        if let error = error {
            self.photoCaptureCompletionBlock?(nil, error)
        } else if let imageData = photo.fileDataRepresentation(), let image = UIImage(data: imageData) {
            self.photoCaptureCompletionBlock?(image, nil)
        } else {
            self.photoCaptureCompletionBlock?(nil, CameraControllerError.unknown)
        }
    }