Apologies if this might seem a bit amateur but really need some sound advice.
I have an LG 4K TV, Xbox One X and a Samsung HT-H4500R 5.1 Surround Sound System (Home Theatre in a box type).
I currently have my set-up as HDMI from Xbox one to TV and Optical from Xbox to Samsung Surround. This set-up works fine but I wanted to connect the reciever via HDMI as I want the benefits of DTS. My problem is this, there is only one HDMI port on the receiver. Is there any way I get surround sound via HDMI to the TV/Xbox and how. Thanks.