title: How to change the image size of qrencode.encode?
body: <p>I'm creating a QR code using the python library <a href="https://pypi.python.org/pypi/qrencode" rel="nofollow">qrencode</a>, which returns a tuple with a PIL 25x25 image size. How can I export it with a higher image size? Right now I'm exporting to PDF, zooming 1000% and manually from there...</p>
  
  <pre><code>import qrencode as qre
  
  url = "http://some.url.com"
  qrTuple = qre.encode(url)
  qrPIL = qrTuple[2]
  
  filename = 'filename.png'
  qrPIL.save(filename)
  </code></pre>