Symptom
Live video image artifacts occur and the CPU usage reaches 100%.
Possible Cause
With a high frame rate (50 or 60 fps), high bit rate value (for example, 8 Mbit/s), and a small MTU value (for example, 1200), multiple or all of the following functions are used at the same time: video recording, video capturing, super error concealment (SEC), tour track, and behavior Analysis . This increases the system load and occupies much CPU performance.
Solution
Modify the frame rate, bit rte value, or MTU value. Alternatively, you can disable some of the following functions: video recording, video capturing, SEC, tour track, or behavior Analysis .
