--- crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68
On Tue, Aug 1, 2017 at 6:21 AM, Richard Wilbur richard.wilbur@gmail.com wrote:
Audio Return channel[1] Claims to be able to carry the signals normally routed over an S/PDIF cable from the video signal receiver (sink) back to the video signal transmitter (source).
yes. there exists a kernel module. absolutely no information is available about how it works.... except as can be read in the source code.
I'd love to download the specification but they have it behind a signed agreement + steep pay wall.
yyeah.. not hugely gonna worry about it. if it works it works, if it doesn't it doesn't.
l.