title: Add image in pdf using jspdf
body: <p>I am using jspdf to convert an image into a PDF.</p>
  
  <p>I have converted the image into a URI using base64encode. But the problem is that there are no errors or warnings shown in the console. </p>
  
  <p>A PDF is generated with the text Hello World on it but no image is added in it.</p>
  
  <p>Here is my code.</p>
  
  <pre><code>function convert(){
          var doc = new jsPDF();
          var imgData = 'data:image/jpeg;base64,'+ Base64.encode('Koala.jpeg');
          console.log(imgData);
          doc.setFontSize(40);
          doc.text(30, 20, 'Hello world!');
          doc.output('datauri');
          doc.addImage(imgData, 'JPEG', 15, 40, 180, 160);
  
      }
  </code></pre>