There are some chaos in ouput when the CPU occupation is very hight

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson)
• DeepStream Version:6.0
• JetPack Version (valid for Jetson only):4.6
• TensorRT Version
• NVIDIA GPU Driver Version (valid for GPU only)
• Issue Type( questions, new requirements, bugs)
• How to reproduce the issue ? (This is for bugs. Including which sample app is using, the configuration files content, the command line used and other details for reproducing)
• Requirement details( This is for new requirement. Including the module name-for which plugin or for which sample application, the function description)

When the cpu occupation is very high, such as 98%,
I run deepstream by loading local video file, the output is OK. You can see the result as following.

image
image1920×1070 341 KB

But when I run deepstream by pulling rtsp stream, there are some chaos in output. You can see the result as following.

image
image1919×982 230 KB

At the same time, when I use gst-launch-1.0 to pull rtsp stream, the result also OK.
The command is:

gst-launch-1.0 -e rtspsrc location=rtsp://192.168.170.190/cbd/4K_4.h264 protocols=tcp ! rtph264depay ! h264parse ! mp4mux ! filesink location=./camera.mp4

The result is:

image
image1904×860 159 KB

How to solve this issue?
Could you give me some hints?

3

There is no update from you for a period, assuming this is not an issue anymore. Hence we are closing this topic. If need further support, please open a new one. Thanks

The “chaos” is caused by network packets lost. The network protocol also runs on CPU, right?