Re: [mediacapture-fromelement] HTML Media Element captureStream() should avoid protected/encrypted content

That is the entire point of section 5:
http://w3c.github.io/mediacapture-fromelement/#security-considerations

"Protected" content is always cross-origin, that is how this works.
On Jan 9, 2016 1:30 PM, "Miguel Casas-Sanchez via GitHub" <sysbot+gh@w3.org>
wrote:

> miguelao has just created a new issue for
> https://github.com/w3c/mediacapture-fromelement:
>
> == HTML Media Element captureStream() should avoid protected/encrypted
>  content ==
> [HTMLMediaElement.captureStream() &
> co](http://w3c.github.io/mediacapture-fromelement/#methods) should
> probably avoid capturing if the HTML element is protected/encrypted,
> and very likely throw an Exception, the same as Canvas.captureStream()
>  throws a SecurityError exception.
>
> Please view or discuss this issue at
> https://github.com/w3c/mediacapture-fromelement/issues/20 using your
> GitHub account
>
>