title: Decoding base64 from xml which also has lz4 compression
body: <p>This is my first post so apologies if what I am asking isn't allowed, I am not a programmer by any means I am a user who has an xml file which contains data which is seemingly encoded in base64 but also compressed using lz4. Below is a sample of one of the lines which I would like to decode and decompress to show the data: -</p>
  <p>&lt;BeadTableMaterial_Array coding=&quot;base64&quot; compression=&quot;lz4&quot;&gt;VDIeHh4yAQBBFBQeFAEANDIjIxQADwIAx1AyMjIyMg==&lt;/BeadTableMaterial_Array&gt;</p>
  <p>Any help would be greatly appreciated. The whole xml file is <a href="https://drive.google.com/file/d/1qtpVCk3gy-t4jCPhLE6bgTqjdH38ScgH/view?usp=sharing" rel="nofollow noreferrer">here</a>.</p>