Dear my friend,
Now I use deepstream on Jetson Nano to decode four 1080p stream and do the face detection. It work OK.
When I connect to four 3200x1800 rtsp stream, It works well in the beginning, but some minutes later, the fps would drop to zero.
I try to connect only one 3200x1800 rtsp stream, I got the same problem too.
I try several nano board, some works well in one hour, some works well only some minutes, they all got the same problem.
Pls help how to solve it.