I remember converting some of my releases to blu-ray playable versions a few years back and I had similar problems with no video appearing, I believe I resolved the problem by changing the profile of the video to 4.1 in a certain program I can’t remember to make the video blu-ray compatible. Hope that helps. I’ve been using my pc/laptop to stream my releases to my TV for many years now so I haven’t needed to do this process for a long time.
Thanks; I will check into that. Tsmuxer does have that option, so I will see.