Thank you for that comment, I did not realize Pi Zero and Pi Zero 2W worked with TCL. I am brewing an application for that environment right now so this may just save the day and make my life a lot easier. Have you tried video support for the Pi specific cams under TCL?

I don't know about CSI cameras. My use case for TCL doesn't require a CSI camera. But it looks like others have made a CSI camera work:

https://forum.tinycorelinux.net/index.php/topic,26713.0.html

I recommend asking on that forum. Folks are helpful.

Thank you once more!