Apart from executing these 2 commands:
$ sudo nvpmodel -m 0
$ sudo jetson_clocks
We modified this value in deepstream app config file (inside [primary-gie] config group):
interval=0 (we set it up to 2)
Now we get around 55 - 60 fps. The problem is that setting up interval to 2 can cause that deepstream will not be as accurate as with “interval=0” because some frames are ignored, and we would like to know if it´s possible to get this number of FPS (55 - 60) with interval=0 by changing other parameter or doing something else.