Set up to view locally shared family videos from my windows pc and was able to link infuse to the folder easily, once I’d logged into the share with the local user I could see my videos!
I then decided to set up a Network Access Storage (NAS) using a raspberry pi 4 and was also able to access my videos uploaded from my pc to the NAS, inside infuse too!
I just had to get the settings right to be able to connect with infuse properly which took a bit of playing around with the settings on my NAS, SMB2 works perfectly