this post was submitted on 17 Jun 2025
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[–] cmnybo@discuss.tchncs.de 15 points 23 hours ago (3 children)

There are HDMI splitter boxes you can get from China that conveniently strip out the HDCP.

[–] solrize@lemmy.ml 1 points 2 hours ago* (last edited 2 hours ago)

strip out the HDCP

Interesting, I had figured that was possible in principle but hadn't kept up with what was actually around.

But still, the HDCP stream is decompressed video, so if you want to save it, you'll have to either put it through yet another layer or lossy compression, or burn a ridiculous amount of disk space compared to the compressed stream that Youtube sent to your computer.

We'll see how things go. Google in the past has made occasional modest gestures to get in the way of downloading, but they haven't made serious effort to prevent it. Who knows whether that will last.

[–] RedditIsDeddit@lemmy.world 4 points 23 hours ago (1 children)

it's not hard to do it yourself either

[–] trevor@lemmy.blahaj.zone 2 points 13 hours ago (1 children)

How would one DIY HDCP stripping? I've never looked into this.

[–] RedditIsDeddit@lemmy.world 3 points 12 hours ago

Open PassDCP software is one method, or you can obtain a splitter that strips hdcp

[–] Lv_InSaNe_vL@lemmy.world 2 points 23 hours ago

They aren't fool proof, and relatively easy to detect from the source.

Source: high end AV tech for like half a decade