Third party library doesn't view Meteor app as a secure context for DRM content

I am using a third party library to connect to their servers and stream their content, and everything works great in the browser, but it does not work in the meteor Android app.

I have been able to get it to work in a separate browser app on the Android device, and also got it to work in the app itself when I changed <content src="http://localhost:12357"/> to <content src="https://my-app-url.com"/> in the app config.xml , which makes me think it’s being blocked normally because the library doesn’t think it’s in a secure context.

The error I see in the console when it doesn’t work is unsupported keysystem or supported configurations.

Edit: I think the error I mentioned above is a symptom of not being able to decrypt the data - the data itself isn’t bad or anything like that.