bobsj wrote: ↑Thu Dec 17, 2020 11:15
He2neg wrote: ↑Thu Dec 17, 2020 10:29
Do you need to have hdcp? Do you want to play hdcp protected files?
If not then try to disable hdcp in total as fast as possible. So the first thing behind the mac should say:
"Nope i dont take hdcp, can you switch if off?"
Then if the source is not hdcp protected the mac switch it off and you´re good to go.
show me how to disable hdcp on the outputs of a Mac and I will send you the best sticker in the world...ever!
b
It all happens in the dark without anything you can do directly (Edid Communication)
You need a device with the function to allow / disable hdcp. We use i.e. ImagePro (Barco) or any other swticher Analogway (pulse, nextstage, etc)
Or a other device without hdcp function, then the mac either will disable the output or if possible only disable the hdcp part. (hdmi to SDI converter i.e.) (can work, cant work)
Some older 1-2 HDMI Splitters also just handshake the mac (hdcp is okay) but dont ask the devices behind for a handshake as well. This was illegal and these splitters are hard to find.
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