for (let inputY = 0, outputY = topPadding; inputY < inputHeight; inputY++ , outputY += multiple) {
            // Write the contents of this row of the barcode
            for (let inputX = 0, outputX = leftPadding; inputX < inputWidth; inputX++ , outputX += multiple) {
                if (input.get(inputX, inputY) === 1) {
                    output.setRegion(outputX, outputY, multiple, multiple);