SOLVED: Audio but no video using Jellyfin Media Player

[Will]

I have Jellyfin server running on a Fedora Linux machine currently and using it to watch videos with Kodi installed on 2 different Nvidia Shields.  I have no issues at all with blackback on those devices, but on 2 seperate Windows machines I cannot get video with the Jellyfin Media Player.  Audio works fine, and video did work at one point but suddenly stopped.  Happens with videos encoded with x264,x265, MP4, etc...  The 2 machines are both running Windows 11, one with an Nvidia GPU and the other with an AMD APU.  I've tried searching here, Reddit, Google, etc... seems other people are having similar issues but none of them were resolved.

One weird thing I did notice, is that if you resize the video while it's playing, the resized portion of the window displays video.



You can see there is video showing just to the right of the time index.  It disappears as soon as the resize is done.  Also if you switch back and forth between windowed and full screen you briefly see a flash of video.  I get the same results with or without transcoding enabled.  If I click on the trailer link for a movie, it does play properly.

I have attached the log file from my last attempt to play a video.

Any ideas?