I want to enable Widevine Content Decryption Module on Chromium (v51) under Windows (64b) to play HTML5 video content. Is it possible on windows ? Or are there any alternatives ?
yes,
Download the extension
the address is `https://dl.google.com/widevine-cdm/$LATEST-win-x64.zip, where $LATEST is the contents of this file https://dl.google.com/widevine-cdm/current.txt i.e.: https://dl.google.com/widevine-cdm/1.4.9.1088-win-x64.zip
To install
worked this out thanks to these instructions for linux: https://andreafortuna.org/2019/09/24/how-to-install-latest-widevine-plugin-on-chromium/
On Google servers, the latest version number is available on the url https://dl.google.com/widevine-cdm/current.txt so, with a simple script we can automatically download the most recent version:
#!/bin/bash LATEST=
curl https://dl.google.com/widevine-cdm/current.txt
wget https://dl.google.com/widevine-cdm/$LATEST-linux-x64.zip
Websites to test Widevine:
https://demo.castlabs.com/ (Choose videos with labeled “DRM”)