We've recorded 4 previous meetings with Zoom and used the recordings for a video blog.  On our 5th interview, I've noticed weird bit-mapping appearing randomly throughout the video.  Chunks of area on the video seem to have a moiré effect and/or pixelating going on.  Sometimes on the eyelids of participants, around their faces and in the background.

It was not noticed during the filming of the meeting, but appears in the playback of the video.

What is causing this effect?  I'd like to avoid it in the future.

Can the existing video be corrected without re-recoding it?

Thanks in advance.

Maybe this is a feature request, but it would be a good idea to have Meetings where a user is named as an alternate host show up in the Meetings Tab in the in Zoom Client or Upcoming Meetings in the Zoom.us web page.   

When a meeting is scheduled, the alternate host(s) get an e-mail notifying them, but the meeting does not show up in the Meetings tab.  

Tks! 

When I share an app's audio (Ableton Live, Reaper, and others) the fans start to run very fast and, after a few minutes, my computer starts to freeze (+300% Cpu load). I've been having this problem for a while and it seems that every Zoom update just makes it worst.

By using  Zoom's statistics and Apple's Activity monitor I've realized that a process called "Kernel Task" is being triggered. Apparently, it is related to the fans/heat control from the computer. This process starts to consume all the CPU until it freezes (it starts with a few audio dropouts, robotic voice, and gradually freezes the computer). Although this is an Apple program it only starts to freeze my computer after I share my computer audio through Zoom. I can run Zoom and Ableton Live, for instance, together without any problems as long as I do not share Ableton's audio through Zoom.  I already tried changing my sound card, creating an aggregate device etc. and the problem persists.
Two or three years ago I could share audio in stereo and high quality without any problems. Now I can't even share it on low quality and mono.
This is making a hell of my life as I teach music production online and simply cannot send any audio except my voice (via mic) to my students.

This issue seems to be related to this other thread:
https://community.zoom.com/t5/Meetings/Zoom-lagging-horribly-180-CPU-usage-OSX-11-6-1-Intel-Core-i9/m-p/33118#M16501

Macbook Pro 15 inch 2017
2.9 GHz Quad core Intel I7 - 16GB ram
OS 11.6.7 Big Sur

Zoom Android app does not support USB audio?

I have a Yamaha MG10XU which works with android (in the native camera app and voice recorder).

When the mixer is connected Zoom does not use the USB input/output.

Phone: Galaxy Note 9.

Zoom android version 5.10.7 (6515).

What gives that the 'Participants' number in Usage Reports does not actually match actual the meeting participants numbers (or meeting participants that are unique). I actually just count how many names are in the Usage Report for each event and it's the difference between 23 names and the Participant number shows 31. The Participant number is sometimes even higher than the registration report number, so in the case above only 27 registered, how can there be 4 more people who attended? Yes I get that the host is not included in registration reports - but there is only one host for each meeting - so by that logic the number should only be off by 1 which is not the case.

(These are registered Meetings and not Webinars)