On Thu, Mar 8, 2012 at 2:32 PM, Tom Metro <[email protected]> wrote: > Bill Bogstad wrote: >> ...it actually handles [HDCP protected] as well. >> Sweet! > > Doesn't that represent a big hole in the HDCP protected security model > then? Isn't the point of HDCP protected to prevent video decoding on > non-compliant devices that could be used to record the video? > > If the NeTV supports it, then supposedly that means it has access to the > pixels and be modified to capture them.
It does, but YOU don't. From what I've read about other products that do this, you have access to modify the bits in a graphics overlay plane. Your overlay plane and the decrypted HDMI signal are merged in a hardware component and then HDCP is slapped back onto the outgoing HDMI signal. You never have access to unencrypted graphics bits from the incoming HDMI signal. IMO, it's a neat hack. Bill Bogstad _______________________________________________ Hardwarehacking mailing list [email protected] http://lists.blu.org/mailman/listinfo/hardwarehacking
