Is it possible to create a continuously looping video? Is is possible to create a continuously looping video? Maybe by editing the container it's in so that it restarts automatically?

I have a demonstration video that is playing on a TV in the lobby of our offices. The video is being played by the the smart functionality of the TV. The TV unfortunately doesn't include any kind of looping capability. My current solution has been to concat the video so it is one longer video but it would be nice to not have to go and restart the video every hour.

The file format that can be played is fairly flexible.
I make similar videos for our corporate reception, interstate and overseas offices, events, conferences and presentations etc. The answer is to look outside the video file itself and focus on the application that is playing the file - you want the application to loop the video file playback.

An alternative approach that works on some devices is to embed the single instance of the video file in a PDF and set the playback preferences of the PDF viewer to loop.