It's plausible but unlikely I think, putting a lot of faith into shitty pinhole cameras to be able to see twenty two 4K pixels one hex value lighter or darker, when most cameras have atrocious definition/sharpness and get blown out by light, blinded by darkness. I dunno, this reminds me of the screaming around Microsoft Kinect in 2013. They had bad and shitty plans for Kinect but, cheap hardware everyone hated Idk.
I updated my comment with more details
It's plausible but unlikely I think, putting a lot of faith into shitty pinhole cameras to be able to see twenty two 4K pixels one hex value lighter or darker, when most cameras have atrocious definition/sharpness and get blown out by light, blinded by darkness. I dunno, this reminds me of the screaming around Microsoft Kinect in 2013. They had bad and shitty plans for Kinect but, cheap hardware everyone hated Idk.
I feel like if you just slightly turn up the compression ratio then all that nuance is lost making the watermark nonexistent or unusable
Yes especially since Netflix in particular has atrocious compression.