We need help.

Our setup: An iMac and a PC is on the same LAN. And they are using the NDI to transmit audio and video back and forth.

This set up has been running perfectly for us until 3 days ago after we installed the latest update.

The NDI connection from PC to iMac continues to run perfectly. Both audio and video come through perfectly.

The NDI from iMac to PC is having a problem. Video continues to come through perfectly. But the audio is not:



On the iMac, we choose the Virtual Cable to be the audio output. This has always been out set up:



And we have kept out audio setting on iMac this way forever. It has always been working well until this last update.

We then added a physical wire to feed the audio from iMac to PC and all in a sudden, we are seeing the NDI audio coming through also.


Can someone advise us what we should change / fix?

Thanks a lot

Jing