We are developing an application called SyncSnap, the idea is to be able to capture from two or more cameras frames on sync, with the less time possible between the frames. We are getting good numbers but I was wondering if there is a mode on nvcamerasrc or libargus that we could use to improve more the synchronization. Does NVIDIA has a combination of property values or environment variables that we could set such that several nvcamerasrc instances would capture on sync? This would help us to improve the times that we are getting:
Specially on the very first set of images.