video from different computers does not synchronize with each other ，how to solve ，Mr boss from ipi
team

Are you talking about distributed recording? Which cameras?
Is there a constant or varying time shift between videos? Are there frame rate/frame drops issues during recording?

we have 4 azure Kinect solution and 12 Logitech c922 pro solution ，and the issue happen when use ten Logitech c922 pro camera beyond three computer，yes distributed recording there is not rate/frame drops issues

If the time shift you get is constant through the whole duration of a video then you can try to fix this with Build Combined Videos feature. Open a merged .iPiVideo file and adjust sync frames for individual cameras. Then save resulting video.
http://docs.ipisoft.com/How_to_Build_Synced_Multi-Camera_Video#How_to_synchronize_manually

If you wish you may share the problematic videos with me - those recorded on each PC, before merging. Probably I'll be able to give you more specific recommendations.

thanks，this tools will be ok ，I will try it ，no frame drop is impossible ，I find the reason now ，because ，a computer use a ssd disk and other computer use 1tb hard disk ,and then remove the ssd disk ,use another 1tb hard disk ,solved ,thanks a lot