Preview icon become a green block since update to big sur

[leedashone]

My QLVideo works fine when my mac at Catalina,, about 99% of MP4/H.264 file can see the thumbnail without problem.

A day I update OS to Big Sur 11.0.1 ..... 99% of MP4/H.264 file thumbnail just a a green block. (If switch Finder to list mode still can see some correct icon)

I try uninstall then re-install QLVideo,, also tryed "killall Finder" many times,, but the issue still exist. (Also tryed reboot, power-off.....etc)

[acuntex]

I don't get any at all under Big Sur.

But given that the last update was in February, my best guess is that this project is dead. :-(

[acuntex]

Update: Works, except for .ts files