this post was submitted on 07 Aug 2024
73 points (96.2% liked)

Piracy: ꜱᴀɪʟ ᴛʜᴇ ʜɪɢʜ ꜱᴇᴀꜱ

54781 readers
774 users here now

⚓ Dedicated to the discussion of digital piracy, including ethical problems and legal advancements.

Rules • Full Version

1. Posts must be related to the discussion of digital piracy

2. Don't request invites, trade, sell, or self-promote

3. Don't request or link to specific pirated titles, including DMs

4. Don't submit low-quality posts, be entitled, or harass others



Loot, Pillage, & Plunder

📜 c/Piracy Wiki (Community Edition):


💰 Please help cover server costs.

Ko-Fi Liberapay
Ko-fi Liberapay

founded 1 year ago
MODERATORS
 

As in title, i'm just wondering whether it is possible to rip movie from cinema if one has got unsupervised access to cinema's hardware. Maybe someone did that? I'm not talking about caming, i'm talking about making a digital copy of premiere material.

you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 72 points 3 months ago (2 children)

The movie at a cinema isn't a regular mp4 file, it's a massive 100-300gb proprietary file that needs a valid license key to even be played back during a specific time period. Good luck decrypting the file or getting the company that issues the keys to the cinemas to give you a key because you're not getting it to play early. Iirc somehow the Korean rip of the Sonic the Hedgehog movie was leaked early and something similar happened with the My Little Pony movie, but those fan bases are incredibly autistic and will find a way.

[–] [email protected] 31 points 3 months ago (2 children)

so what you're saying is that we must infiltrate the drm company and plant a secret backdoor that can be used to bypass the activation key

[–] [email protected] 22 points 3 months ago* (last edited 3 months ago)

probably easier to mess with the projector so it records a local file that is a copy of what is being projected, which would already been decrypted. With this if you can infiltrate the DRM company you only need the schematics of the projector, not an active malware to steal new keys.

[–] [email protected] 12 points 3 months ago (1 children)

I'd infiltrate said company only to make sure it goes bankrupt asap

[–] [email protected] 4 points 3 months ago (1 children)

that's a good question, what would happen to the movie if the company behind the drm goes under? i assume that cinemas have some contingency to still be able to play the movie in that case right?

[–] [email protected] 6 points 3 months ago

Unless the companies sell their DRM as a service instead of a per-movie-product, nothing would happen, I suppose, other than no more customer support. I suspect any online checks the DRM does is with the movie owners rather than the software developer.

[–] [email protected] 9 points 3 months ago (3 children)

Yeah, there's no need to pirate at the cinema when you can pirate at the studio. Anyway how in my Lord Satan they made that file that huge, it's 12K resolution or what?

[–] [email protected] 37 points 3 months ago

It's either 2K or 4K video. The bitrate needs to be high because any compression artifacts would be very obvious on a huge screen.

[–] [email protected] 15 points 3 months ago

Again it's not a traditional video file. Iirc its a series of really high quality unconpressed images being played back at once with audio. The max resolution is is 4k but even the 1080p films can be 100gb. The real knee slapper is when the video's resolution is 4k but the projector is old so it can only output max 1080p.

[–] [email protected] 4 points 3 months ago

No just not a crappy 10gb encode.

Since the companies are not limited by media size (cd,dvd,bluray) why would they use heavy codec settings to decrease the visual experience?