Comment by craftkiller
5 days ago
Those both look very nice, but I am disappointed that neither lists support for DP alt-mode as an input despite having a type-c port on the input side. If I were to buy such a device, I'd want it be future-proof while also supporting legacy video input like HDMI, but these are legacy-only. Good for my old raspberry pis and my ancient sandybridge NAS, but these days I only buy computers capable of single-cable operation (with exceptions for power cables for power-hungry devices like desktops).
I feel like this is kind of looking a gift horse in the mouth, especially for the cost of these units. Certainly not impossible to add, but an increase in the BOM vs. the loads of off-the-shelf super cheap HDMI capture chips available, and questionable compatibility (DP Alt Mode is getting better, but plenty of devices still have interesting quirks with it depending on implementation). These devices aren't made with daily driving a system in mind so much as for installation and recovery of a system.
Would it be handy to have this all in one cable on both ends? Sure, absolutely, that'd be killer. I personally don't think it's too big of an ask to use two cables in an installation or recovery case though, and if your devices only have USB-C ports for video out, an active USB-C to HDMI via DP-Alt cable can be had to meet that need.