this post was submitted on 09 Jan 2024
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Oppenheimer and the resurgence of Blu-ray and DVDs: How to stop your films and music from disappearing (www.bbc.com)
submitted 10 months ago by L4s to c/technology
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Oppenheimer and the resurgence of Blu-ray and DVDs: How to stop your films and music from disappearing::In an era where many films and albums are stored in the cloud, "streaming anxiety" is making people buy more DVDs, records – and even cassette tapes.

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[–] [email protected] 14 points 10 months ago (1 children)

The drive is not the issue.

Most Blu-Ray disks have DRM encryption. There simply doesn't seem to be a (legal) decryption mechanism on PC, probably to avoid people ripping the movies.

[–] doubletwist 6 points 10 months ago (1 children)

I was under the impression that software like PowerDVD could play 4K HDR media if you're using Windows.

And at the end of the day, it is also (generally accepted as 'probably') legal to decrypt the media using whatever other methods available as long as you are only doing so to back up or enable viewing for yourself.

[–] Aurix 3 points 10 months ago (1 children)

No, PowerDVD doesn't support it. It requires discontinued Intel SGX hardware features which are not present in current products. https://www.cyberlink.com/support-center/faq/content?id=19144

[–] [email protected] 4 points 10 months ago (1 children)

AACSv2, which is used to DRM UHD bluray disks has just been broken. Maybe we'll see a new generation of backup tools soon.

https://media.ccc.de/v/37c3-12296-full_aacsess_exposing_and_exploiting_aacsv2_uhd_drm_for_your_viewing_pleasure

[–] Aurix 2 points 10 months ago

Sounds good. I didn't have issues sourcing 4k UHD pirated material.