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HDMI capture or pass-through on alienware steam machine
I have a steam machine from alienware with a HDMI input. How do I enable a HDMI pass-through or capture? I would prefer capture but there is no /dev/video, nor am I convinced that it supports capture. No idea on how to proceed.
01:00.0 VGA compatible controller: NVIDIA Corporation GM107M [GeForce GTX 860M] (rev a2)
01:00.1 Audio device: NVIDIA Corporation Device 0fbc (rev a1)
Ubuntu 16.04
4.4.0-22-generic #39-Ubuntu SMP Thu May 5 16:53:32 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
Using proprietary NVidia drivers 361.42
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