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Smart TVs take snapshots of what you watch multiple times per second

newscientist.com

51–60 of 148 posts

Re: Smart TVs take snapshots of what you watch multiple times per second

#51
post #24

I wonder if this is a legal issue if they bypass HDCP and record or snapshot content from a privileged domain?

Echoing from comments, most likely the image is scaled down and / or only fingerprints (think: Shazaam) are uploaded.

While the latter allows remote party to gauge what you're looking at it most likely doesn't infringe copyrights. But, as you mention, it might very well violate some of the HDCP fine print.

Re: Smart TVs take snapshots of what you watch multiple times per second

#52

Earlier quoted context omitted.

As mentioned elsewhere in this thread, automated content recognition and analysis and advertising will apply to anything on your screen no matter the input source

Ok but if the tv has no internet access what is the smart tv going to do with all these nice screenshots? First rule: never provide Internet access to your smart tv.

There was some talk lower in the thread about devices being able to form mesh-networks with other devices that do have internet connection (for ex. your neighbour) and share data that way, there hasn't been any links or sources to the claims yet however

Re: Smart TVs take snapshots of what you watch multiple times per second

#53
post #40
post #29

Earlier quoted context omitted.

How would that help? You plug your AppleTV into a smart TV (to be able to use it) and the TV takes tracking snapshots anyway.

You don't connect your TV to the internet.

A report of a Samsung TV automatically connecting to a nearby unsecured network: https://web.archive.org/web/20210912135232/https://forum.dev...

Not as common as I thought though: https://news.ycombinator.com/item?id=25275350

Re: Smart TVs take snapshots of what you watch multiple times per second

#54
post #34

Smart TVs are a curse (from a consumer perspective). A separate smart device makes much more sense. People usually replaced their TVs when they broke, which could be 6-8+ years. Nowadays as their already slow hardware becomes even more obsolete, streaming apps are no longer updated and start to break, new ones are not released, etc. they go ahead and buy a new one. You also have to accept all kinds of crappy agreemen…

A SmartTV is not a problem as long as it has HDMI Input. You don't like your SmartTV? Switch to HDMI Input and use your device. I find it very practical that my LG Smart TV has the normal core apps available and i do not want to have a second remote.

Sure, it's practical, that's why most people don't have a separate smart box. That's why I called it a curse, because most people are being nagged with ads and being tracked on a level the article talks about.

Smart boxes can communicate with the TV (HDMI-CEC), and you don't have to ever use the TV's remote. If the box turns on, it turns on the TV and switches the source. Same with turn off. If you cast a youtube video to the box, the TV also turns on, etc. So it works completely seamless (at least in my case).

Oh wait, I just remembered regular TV channels exist, I guess you will still need the TV's remote for that.

Re: Smart TVs take snapshots of what you watch multiple times per second

#55
post #50
post #36

Earlier quoted context omitted.

While a separate smart device makes more sense from an ecological perspective, it won't save you from ads, tracking, screenshots etc., as long as the same OS that would be running on the TV is running on the device. And, if you want to install apps from streaming services, you need one of the supported OSs - AFAIK most smart devices use Android TV?

With smart boxes you have much more options. I'm thinking a stipped down android TV box doesn't make screenshots and track you like most smart TVs do, they also don't serve random ads on the home page.

Apple TV is really your best option if you want privacy. Google is primarily an ad company that wants to learn as much about you as possible to target those ads.

Re: Smart TVs take snapshots of what you watch multiple times per second

#56

Frankly, I never understood why you'd ever want to connect your TV to any network rather than use an external device. Any convenience (?) you might get will be quickly offset by problems becoming inherent to your TV which doesn't make any sense to me.

For me it's home automation. I turn down the lights or switch to a movie scene whenever the TV turns on. Oh, and my external subwoofer also gets its power turned on/off the same way.

Re: Smart TVs take snapshots of what you watch multiple times per second

#57
post #36
post #34

Smart TVs are a curse (from a consumer perspective). A separate smart device makes much more sense. People usually replaced their TVs when they broke, which could be 6-8+ years. Nowadays as their already slow hardware becomes even more obsolete, streaming apps are no longer updated and start to break, new ones are not released, etc. they go ahead and buy a new one. You also have to accept all kinds of crappy agreemen…

While a separate smart device makes more sense from an ecological perspective, it won't save you from ads, tracking, screenshots etc., as long as the same OS that would be running on the TV is running on the device. And, if you want to install apps from streaming services, you need one of the supported OSs - AFAIK most smart devices use Android TV?

At least a separate smart device isn’t going to record everything I’m doing on my gaming console, which is connected to a different HDMI input.

Re: Smart TVs take snapshots of what you watch multiple times per second

#58
post #49

I'm in the market for a new TV. Is there any source that lists models that do NOT engage in this sort of spying? I am willing to pay a significant premium and forego convenience features, but I lack the expertise to review products myself.

Just don't connect it to your network and you're probably fine. Use a smart box for streaming services.

Re: Smart TVs take snapshots of what you watch multiple times per second

#59
post #26

If you live in the EU, certainly you first have to give consent to that practice, right?

We have a Samsung TV in the UK (where consent is still required too!) and I recall it nagging for consent very often when we got it.

The default option from the TV controller is to give it quickly and easily, maybe it could happen by sitting on the controller.

It's hard to see how this would be informed consent.

I do wonder exactly how the EU and UK market models from the US and others, anyone got info?

Re: Smart TVs take snapshots of what you watch multiple times per second

#60
post #49

I'm in the market for a new TV. Is there any source that lists models that do NOT engage in this sort of spying? I am willing to pay a significant premium and forego convenience features, but I lack the expertise to review products myself.

I think the safest option would be not to connect the TV to the internet and buy an OpenSource smart box for connections. If anybody has suggestions for smart boxes, please reply here!
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