Using Kafka in DeepStream 3D Action Recognition App

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Hello,

I am trying out this app, I need to know couple of information.

  1. Is there Kafka enabled for this app, as we want to process this information.
  2. Is there a way to store the output in video file like type=3 in sink group of deepstream-app.

let me know if you require more information.

Thanks,
Sadbodh

3

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU)

• DeepStream Version

• JetPack Version (valid for Jetson only)

• 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)

4

I am trying the application below,
deepstream-3d-action-recognition -c deepstream_action_recognition_config.txt
related this application I am looking information the above information.

Please find the below information:
hardware : GPU
DeepStream Version: 7.0
TensorRT Version: 8.6
NVIDIA GPU Driver Version (valid for GPU only): 560.35.03

5

deepstream-3d-action-recognition code is opensource. it is not based on deepstream-app which supports these features by configurations. you need to modify the code to customize.

  1. please refer to osd_sink_pad_buffer_metadata_probe of deeptream-test4. you need to set values to NvDsEventMsgMeta, then add it to an usermata. please refer to this topic for how to add custom data.
  2. you need to add code to store the output. please find nvv4l2h264enc in \deepstream-ucx-test\deepstream_ucx_test_app.c.