Best way to get 4k UHD live video into unreal?

Development Programming & Scripting
1

dear friends,

since we are doing a lot of video stuff, we ask our self “what is the best way to get live video in unreal with maximum resolution”?

Our current experiences:

  1. Black Magic cards can only do 2k HD and not 4K UHD when using live input.

  2. Camlink 4K works good in 4K with 8 bit color. But on some of our systems, it has lot stability issues.

  3. Aja Cards can also only transmit 2K live into unreal.

So we are wondering what is your recomendation for this?

Is there any pro 4k or 8k live capture solution for unreal?