I downloaded the movie after seeing it in theatre to once again enjoy it from the comfort of my home. Seeing 2160p, I thought it’s going to be a webcam rip but the title says webrip. Where is this leaked from that has Dolby Vision on a movie still in theatre?

  • Blackmist@feddit.uk
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    7 hours ago

    30 FPS would be a cam rip, no?

    Just because they put webrip in the title doesn’t make it so.

  • kip@piefed.zip
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    13 hours ago

    comments for that torrent on ext.to include

    Quality is pretty bad, something off about it does not look right with Russian subs for visual words burned it

    Bad quality, not even FHD :(

    Not completely clean of burned in Russian subs. Otherwise quality looks good

    so good chance you got an ai upscaled russian camrip

  • bort@sopuli.xyz
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    5 hours ago

    if you have a good camera (2x number of pixels, and 2x colordepth than the movie), then you could make a camrip with perfect quality (assuming some calibration frames, and a cinema that gives no fuck). https://en.wikipedia.org/wiki/Nyquist–Shannon_sampling_theorem

    though I guess that’s still too much effort for most, and most early leaks are digital copies, as the other comments suggest.

    edit: newer comments suggest camrip with a bad camera

    • PolarKraken@lemmy.dbzer0.com
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      10 hours ago

      Would that be like on a tripod in the audience area recording the screen? Seems lossy somehow so I figure I’m misunderstanding. I’m pretty ignorant (~fully ignorant lol) about this, apologies, ya just piqued my curiosity.

      • bort@sopuli.xyz
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        5 hours ago

        Would that be like on a tripod in the audience area recording the screen?

        yes.

        Seems lossy somehow

        it is! but that’s where Shannon sampling theorem comes in. The sampling only needs to be twice as good as the source, and then you can reconstruct the source perfectly. (with some assumptions, e.g. correct color gamut, focal point, etc.).

  • empireOfLove2@lemmy.dbzer0.com
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    20 hours ago

    Its not unheard of for some scene peeps to get access to the raw digital files played in some theaters. It’s uncommon because of the difficulty in acquisition and then sanitizing it so they can’t figure out who ripped it, but does happen.

    • quediuspayu@lemmy.dbzer0.com
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      20 hours ago

      I’m really curious about the sanitation process. About the methods used to identify each copy, it has to be one of those cases of security by obscurity. I think it is a fascinating topic that I know nothing about.

      • empireOfLove2@lemmy.dbzer0.com
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        19 hours ago

        IIRC digital cinema files are usually DRM locked in a special format and are also imperceptibly watermarked somewhere throughout the video. They’re distributed to cinemas usually on physical hard drives/SSD’s. I don’t know anything about the security details other than that, off to YouTube it is!

        • gajahmada@awful.systems
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          17 hours ago

          I think I also remember from a reddit thread many moon ago that they need to be internet connected somehow, and can only be played on a scheduled time slot.

      • ClassIsOver [he/him]@hexbear.net
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        11 hours ago

        Xbox apparently used to encode a console’s serial number into the loading animation of the Xbox logo in the corner of your screen to figure out who broke NDAs within the company.

      • turdas@suppo.fi
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        18 hours ago

        It’s basically impossible to detect well-designed steganography (invisible watermark) unless you have access to the algorithm that writes or reads it, or multiple comparable copies of the media.

        • quediuspayu@lemmy.dbzer0.com
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          18 hours ago

          That is what makes it so fascinating to me. Do they work with the original files? Is it possible to capture the decoded data at some point before the projector?Is the watermark still present there?

          • turdas@suppo.fi
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            18 hours ago

            Presumably the watermark is just going to be intractably encoded into the video file that’s shipped to the theater. Doing it any other way wouldn’t make sense.

            • mecen@lemmy.ca
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              17 hours ago

              If that was designed by me I would change slightly colors of some insignificant details across movie to find exact copy

  • SGforce@lemmy.ca
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    19 hours ago

    Back in the early DVD days the studios would hand out DVD “screener” copies to film critics and magazines for reviews. They were often ripped and passed around when films were still in theatres. Often they had a watermark or subtitles in a different language but were otherwise top quality.

      • flora_explora@beehaw.org
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        6 hours ago

        I’m currently helping organizing a film festival and it basically works like this. We got hundreds of password protected links to movies for screening, most of them on vimeo. I wouldn’t hand them out though because these are all small productions.

    • frongt@lemmy.zip
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      19 hours ago

      Still happens for some cases like airplane movies. I know I’ve seen pirated movies that had the airline name pop up for a few seconds.

  • clag@lemmy.dbzer0.com
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    15 hours ago

    This version has hard coded Cyrillic overlay for written text. If you can put up with that, then yes, it’s a great 2160p copy.

      • ascend@lemmy.radio
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        16 hours ago

        Seemed pretty solid other than some random subtitles showing up when there is text on the screen

    • carpelbridgesyndrome@sh.itjust.works
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      16 hours ago

      Default audio is in Spanish although English is available. Some but not all on-screen text has non removable Russian subtitles baked into the video. Could be worse.

      The Spanish sub&dub with on screen Russian is confusing

      • Cassa@lemmy.blahaj.zone
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        15 hours ago

        oh shit then it makes sense!

        Russia is currently ignoring copyright. like. for real, so any breach is currently completely ignored there

        • RusAD@lemmy.blahaj.zone
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          15 hours ago

          Not completely. They still somewhat respect Chinese copyright, and to some extent copyright of other eastern countries (Korea, India, Japan, etc)

    • frongt@lemmy.zip
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      13 hours ago

      Those are almost certainly fake. In my experience they’re short clips of a video saying “you need to install xyz codec to play this video”, which is malware.

  • ominous ocelot@leminal.space
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    17 hours ago

    Is it the one with hard coded cyrillic letters for english writing? That would give a hint about its origin.

    Fetching the line audio from somewhere else could be much easier than the picture. Plus not all channels contain speech… so english 2ch could be sufficient if you got the other channels… elsewhere.

    TLDR :no idea. :)