Error: gst-stream-error-quark: Failed to populate and link video elements

[boburbekbotirov868]

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU)
• DeepStream Version 7.1
• JetPack Version (valid for Jetson only) 6.2
• 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 I use nvurisrcbin with multistream as shown, it works without any problems but after a while I get the following error:
Error: gst-stream-error-quark: Failed to populate and link video elements (1): /dvs/git/dirty/git-master_linux/deepstream/sdk/src/gst-plugins/gst-nvurisrcbin/gstdsnvurisrcbin.cpp(2020): cb_newpad_rtspsrc (): /GstPipeline:pipeline0/GstBin:source-bin-00/GstDsNvUriSrcBin:uri-decode-bin

**PERF: {‘stream0’: 15.0, ‘stream1’: 15.4}

**PERF: {‘stream0’: 15.0, ‘stream1’: 14.6}

then the pipeline ends, please help

[Fiona.Chen]

Can you enable the debug log by “export GST_DEBUG=3” command and post the complete log?

Does this error happen with specific video stream/file or with any video stream/file?

[boburbekbotirov868]

multistream_r

logs.txt (773 Bytes)

tsp.txt (23.6 KB)

It works by connecting to 2 rtsp cameras and it works normally for a long time and this error occurs after working for a while and it is terminated.

[junshengy]

Too few logs to get any information

GST_DEBUG=3 python ./your-python-app.py > log.log 2>&1

If the problem occurs after pipeline runing a period of time, it may be related to rtsp reconnection

[t.giang352001]

I have same problem when using nvurisrcbin (rtsp-reconnect-attempts=-1) with rtsp link after a long time

[junshengy]

1. Please check whether the server actively sends a TCP FIN and closes the connection. In this case, nvurisrcbin will not reconnect due to receiving EOS events.
2. Please open a new topic for your issue.Thanks.

[yingliu]

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.