Thanks for the extra info. It’s a little difficult for me to test this as I don’t have a normal Mac. I have a dual-boot Windows 10 machine that can also boot into Mac OS X. @jcasman has access to a normal Mac and I’ll try and see if he can run more tests.
Note that the THETA V and the THETA S use different drivers. For @Florendo_Holgado, the driver is the “THETA V” driver. For @Bronson_Chan, he needs to use UVC Blender with the THETA S. This is because the THETA V outputs the live stream in equirectangular and the THETA S outputs the stream in dual-fisheye.
The problems with the THETA V and the THETA S on a Mac may not be related.