Solved! convert HDMI to USB at 4k resolution and surround sound capability

[viraj74]

How can I convert an HDMI output from streaming devices like Roku or Amazon Fire into a USB input? I want to connect streaming device like Roku to USB input of 4k Blu Ray player.

 

[SkyNetRising]

USB input is usable for storage devices only. You can connect USB flash drive or USB external disk there.

You can connect Roku or Amazon Fire TV to HDMI input on your Blu ray player (if it has HDMI input).

 

[americanaudiophile]

I don't think you can do that. A BD player isn't a computer so the functions that USB can handle are limited.
Not sure why you would want to do that anyway..
If you don't have enough HDMI inputs on the display get an HDMI input selector to expand the number.

 

[jsmithepa]

Plain USB don't do video, only USB-C.