Running deesptream-segmentation-test

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU): GPU
• DeepStream Version: 6.1
• JetPack Version (valid for Jetson only)
• TensorRT Version: 8.2.3.0
• 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)
Running deesptream-segmentation-test

Hi, I’m following the Readme file to run the deepstream-segmentation-test example. I’m getting this warning:

sudo ./deepstream-segmentation-app dstest_segmentation_config_semantic.txt /opt/nvidia/deepstream/deepstream-6.0/samples/streams/sample_720p.mjpeg /opt/nvidia/deepstream/deepstream-6.0/samples/streams/sample_720p.mjpeg
[sudo] password for avidbeam:
error: XDG_RUNTIME_DIR not set in the environment.
Now playing: /opt/nvidia/deepstream/deepstream-6.0/samples/streams/sample_720p.mjpeg, /opt/nvidia/deepstream/deepstream-6.0/samples/streams/sample_720p.mjpeg,
0:00:00.371049980 973366 0x55c96e1e0f20 INFO nvinfer gstnvinfer.cpp:638:gst_nvinfer_logger: NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::buildModel() <nvdsinfer_context_impl.cpp:1914> [UID = 1]: Trying to create engine from model files
0:00:14.920812390 973366 0x55c96e1e0f20 INFO nvinfer gstnvinfer.cpp:638:gst_nvinfer_logger: NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::buildModel() <nvdsinfer_context_impl.cpp:1947> [UID = 1]: serialize cuda engine to file: /opt/nvidia/deepstream/deepstream-6.0/samples/models/Segmentation/semantic/unetres18_v4_pruned0.65_800_data.uff_b2_gpu0_fp32.engine successfully
INFO: …/nvdsinfer/nvdsinfer_model_builder.cpp:610 [Implicit Engine Info]: layers num: 2
0 INPUT kFLOAT data 3x512x512
1 OUTPUT kFLOAT final_conv/BiasAdd 4x512x512

0:00:14.951538078 973366 0x55c96e1e0f20 INFO nvinfer gstnvinfer_impl.cpp:313:notifyLoadModelStatus: [UID 1]: Load new model:dstest_segmentation_config_semantic.txt sucessfully
Running…
in videoconvert caps = video/x-raw(memory:NVMM), format=(string)RGBA, framerate=(fraction)1/1, width=(int)512, height=(int)512
0:00:15.222438206 973366 0x55c96d6a4400 WARN nvinfer gstnvinfer.cpp:2288:gst_nvinfer_output_loop: error: Internal data stream error.
0:00:15.222465938 973366 0x55c96d6a4400 WARN nvinfer gstnvinfer.cpp:2288:gst_nvinfer_output_loop: error: streaming stopped, reason not-negotiated (-4)
ERROR from element primary-nvinference-engine: Internal data stream error.
Error details: gstnvinfer.cpp(2288): gst_nvinfer_output_loop (): /GstPipeline:dstest-image-decode-pipeline/GstNvInfer:primary-nvinference-engine:
streaming stopped, reason not-negotiated (-4)
Returned, stopping playback

Can you describe what could be an issue with that?

Thanks.

Which GPU you are running on?

I was running on NVIDIA GeForce GTX 1050, the problem was gone when I switched to NVIDIA RTX A5000.

I think it has something to do with EGL but never figured out how to fix it.

Seems to be an environment related issue, is it still an issue for you?

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