43
So telesyncs are still a thing?
(lemmings.world)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 16 Sep 2024
43 points (95.7% liked)
Piracy: ꜱᴀɪʟ ᴛʜᴇ ʜɪɢʜ ꜱᴇᴀꜱ
54746 readers
1064 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 |
founded 2 years ago
MODERATORS
Watermarks are only an issue in-as-much as it is used to trace down which copy was leaked.
With modern digital projection systems; you don't get a reel of film; you get a briefcase of [SS/HD]Ds containing the raw, encrypted, footage. The digital projection system will decrypt using provided keys. There's no output except the standard ones for the theatre projectors and sound systems...so capturing the output is difficult.
If you do intercept the signal; the projection system might detect it; and refuse playback or wipe the decryption keys. Watermarking is also a danger; since your theater can get identified as the leak source and sued.
Read about those DCP drives! Maybe cammers are just burning theaters one by one and careful not to return for a long time if ever.
A theater operator doing the recording would be wildly risky it seems unless watermarking has been defeated. Visual and audio watermarking perhaps.
Seems like they’re very comfortable with applying watermarks at least for those betting sites!
It occurs to me that adding a visual watermark might actually serve to obscure a visual watermarking scheme that is otherwise invisible by providing data that scrambles or breaks the watermark decoder itself.
Audio watermarks can be distorted in any number of ways; and it could be that some of the wildly poor audio quality in most cam-rips is probably the only way you can defeat the watermark; by using a LQ microphone and encoding the audio to a very limited bitrate and then re-upsampling; to defeat any subtle alterations a digital watermark might make to the audio waveform.