• Hardware Platform (Jetson / GPU): jetson • DeepStream Version : 5.0 • JetPack Version (valid for Jetson only) : 4.4 • TensorRT Version : 7.x

Hi all, Q1- In the samples of deepstream config file one option is interval and this cause skipping consecutive batch for inference, when I set interval to 0, I get 5 FPS and when I set interval to 2, I get 10-12 FPS, I want to know FPS also count for the frames that skipping for inference, right?
My mean is that in the interval=0, FPS is 5 and this is a real fps of system, but in the interval=2, fps is 12, So the real fps can’t 12 fps, this system can’t process 12 frames in every second, right? the real fps for that model is 5.

Q2- I don’t exact understand about interval:

Specifies the number of consecutive batches to be skipped for inference

Suppose I set interval=2, and the RTSP input stream in 25, So the inference only process 25/2 = 12 frames out of 25 frame?
So the inference choose [1th, 4th, 7th, 10th ,…] frames out of 25 frames for processing?