Chromium - Enabling Widevine Content Decryption Module

I am trying to enable Widevine inside Chromium in order to play video from source like Netflix. Recompiling Chromium is not really an option since I use Qt new browser that uses Chromium. I'm trying to find a way to ship the plugin with my application, so that Chromium loads it by default. Related post on this subject:

https://unix.stackexchange.com/questions/172364/netflix-works-on-chrome-but-not-chromium/190747

https://forum.qt.io/topic/52183/qwebengine-netflix-support/4