1819809 - I was able to record a DRM protected content using alt+window_icon+r on windows machine. But same content when played on firefox on mac, recording happens but with a blank screen

Status: RESOLVED WONTFIX

(Core :: Audio/Video: Playback, defect)

Description

[Ashish]

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/109.0

Steps to reproduce:

Play https://tvweb-ui-mk.preprod.tv.yo-digital.com on windows on firefox.
Play https://tvweb-ui-mk.preprod.tv.yo-digital.com on mac on firefox.
Since you will not be able to play without credentials I've attached video FYR.
Meanwhile I'll check if I can arrange credentials.

Actual results:

On windows, content was recorded without any black screen.
On mac, content was recorded without any content i.e. with a black screen

Expected results:

DRM protected content should not be recordable regardless of operating system

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

The Bugbug bot thinks this bug should belong to the 'Core::Audio/Video: Playback' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.

Comment 2

[Ashish]

Attachment: MagentaTV GO — Mozilla Firefox 2023-03-02 10-01-47.mp4

Comment 3

[Ashish]

Attachment: balck_recorded.mov

Comment 4

[Alastor Wu [:alwu]]

This is not a bug, it's intended to not allow users to capture DRM video which was implemented in bug 1781122. For windows, we haven't implement that yet and will implement that in the future as well.

Comment 5

[Ashish]

Should I then open a bug for windows just like the bug which was opened for Mac on 1781122

Comment 6

[Ashish]

Btw, I've clearly mentioned in the expected result:
Expected results:

DRM protected content should not be recordable regardless of operating system.

Comment 7

[Alastor Wu [:alwu]]

(In reply to Ashish from comment #5)

Should I then open a bug for windows just like the bug which was opened for Mac on 1781122

We have bug 1802527 already, thanks!