I've been reading some other posts about audio sync, but I haven't found one that speaks to my problem. I have a simple setup here. Two cameras into a Windows PC using HDMI to USB capture devices. One camera is a Canon XA10 and the other is a PTZ Optics 20X SDI. Audio is plugged into the XLR jacks on the Canon and the audio stays with the Canon even when switched to the PTZ. I can adjust the audio latency by changing the sync offset in Advanced Audio properties. This works upon the initial setting. The Canon is camera #1. As long as I stay with the Canon camera shot the latency is corrected by the sync adjustment. When I switch to the PTZ camera and then switch back to the Canon, the sync no longer works and the latency has returned. I can shut down OBS and then restart OBS and the sync setting is in place again...until I switch the shot off of the Canon and then come back. It's then out of sync again. Is there a setting somewhere to keep the sync from dropping when changing shots?
Audio sync issue
- Thread starter Lancruza
- Start date