What is the exactly value & type of NvDCF maxTargetsPerStream Max value?

Accelerated Computing Intelligent Video Analytics DeepStream SDK
#1

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU)
GPU
• DeepStream Version
5.0
• JetPack Version (valid for Jetson only)
• TensorRT Version
7.0
• NVIDIA GPU Driver Version (valid for GPU only)
• Issue Type( questions, new requirements, bugs)
question
• 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)

Hello, What is the exactly value & type of NvDCF maxTargetsPerStream Max value ?
If the maxTargetsPerStream reached the biggest value, Is there any way to reset it to 0? Or we had to restart the stream?

#3

The type and value range can be found in https://docs.nvidia.com/metropolis/deepstream/dev-guide/text/DS_plugin_gst-nvtracker.html#id4

Once the number of objects being tracked reaches the configured maximum value, any new objects will be discarded until resources for some existing tracked objects are released. Please check https://docs.nvidia.com/metropolis/deepstream/dev-guide/text/DS_plugin_gst-nvtracker.html#nvdcf-low-level-tracker

#4

Thank you for your answer.