DS-testapp-4

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

• Hardware Platform (Jetson / GPU) GPU
• DeepStream Version 6.1
• TensorRT Version 8.2.5.
• NVIDIA GPU Driver Version (valid for GPU only) 550.120
• Issue Type( questions, new requirements, bugs) Unbale to run the Deepstream test app 4. I used this command to run “./deepstream-test4-app -i ../../../../samples/streams/sample_720p.h264 -p /opt/nvidia/deepstream/deepstream-6.1/lib/libnvds_kafka_proto.so” I got this.

Now playing: ../../../../samples/streams/sample_720p.h264

(deepstream-test4-app:500): GLib-CRITICAL **: 09:29:49.079: g_strrstr: assertion ‘haystack != NULL’ failed
Running…
ERROR from element nvmsg-broker: Could not configure supporting library.
Error details: gstnvmsgbroker.cpp(401): legacy_gst_nvmsgbroker_start (): /GstPipeline:dstest4-pipeline/GstNvMsgBroker:nvmsg-broker:
unable to connect to broker library
Returned, stopping playback
Deleting pipeline

Even I check my “libnvds_kafka_proto” path it’s in the right location only, How to resolve this issue, I am using deepstream 6.1 docker container. Thanks in advance.

3

please refer to the readme of test4. your command-line is not correct. please use

    $ ./deepstream-test4-app -i <H264 filename> -p <Proto adaptor library> --conn-str=<Connection string> --topic=<topicname> -s <0/1>

or

    $ ./deepstream-test4-app <yml file>
4

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

5

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