Re:HDMI Forum Rejects Open-Source HDMI 2.1 Driver Support So...
by stolsvik on Sunday March 03, 2024 @04:59AM
(#39579790)
This was great, and specifically regards overlaying video on a HDMI signal, explicitly without needing to actually decode the HDMI data stream, thus not violating DMCA.
https://fahrplan.events.ccc.de/congress/2011/Fahrplan/events... (Slides and long write up)
His 28C3 talk https://www.youtube.com/watch?v=37SBMyGoCAU