Seems unlikely that whatever's driving the billboards in time square needs to have the mic on...and that a tiny bit of postproduction is a burden on the people making said videos.
There have been many interactive billboards in Times Square. Some of them are at ground level. The article even mentions this use case: "Those applications don’t even need to be obviously using audio; live visuals often use mic or line input to produce sound-reactive animation and the like"
> tiny bit of postproduction is a burden on the people making said videos.
What postproduction are you referring to? The dot is added to the video output by the Mac, not added to the video file. You can't edit it out.
Why would anyone want to suppress a warning to the user that they are being surveilled?
Crop a 20 pixel column? Surely we have hardware that can do that in real time today...
1) Who uses macOS to run a billboard?!?
2) As far as I can tell the orange dot displays in the menu bar? Does it show in the full screen app???
https://developer.apple.com/forums/thread/693969
Removing it in full screen ought to be the easy fix for Apple. By the time you've started the app and are done fiddlign with it while setting it up for production use, it should no longer be a surprise that it's using the mic.
Also, AFAIK apps don't use to autostart in full screen (might even be against design guidelines) so there should always be an opportunity to notice any spying in time.
It's absolutely not a stretch someone has a mac mini to run these.
That said, only a fool would upgrade to bleeding edge software in this usecase.
So while I can’t say if this is still the case or not, in 2012 many of the times sq billboards were being driven by macs.
> Imagine an orange dot appearing on top of every video billboard in Times Square.
I don't think I would notice or care?
Do you think none of the advertisers, or billboard owners, would notice or care?
Those are the clients paying the people that read this site to create and run their live visuals.
A 5 foot diameter orange dot on top of their ad is not what they signed off on. There is money at stake.
Whether you care or not isn't relevant.
Times Square is already blanketed in actual surveillance unrelated to live visuals on billboards.
https://www.earthcam.com/usa/newyork/timessquare/
https://worldcams.tv/united-states/new-york/times-square
https://www.mylivestreams.com/webcam/times-square-live-strea...
Potato, potato. If a billboard has a microphone attached, it's not unreasonable to put a visual tax on it. (Or the economic tax of using dedicated equipment. Nobody is running Times Square billboards off a Mac.)
Frankly, it doesn't matter if you would notice or care.
"In our particular case, this means that this orange dot appears on the stage output, which is totally unacceptable for anyone using macOS as a professional video tool that sends video output to a video projector."
Imagine an orange dot appearing on top of every video billboard in Times Square.