[3d pose]deepstream show ERROR from element nv-filesink-encoder, Device is in streaming mode

[devin.he]

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU)
GPU A100
• DeepStream Version
deepstream-6.1 devel/6.0 devel

• NVIDIA GPU Driver Version (valid for GPU only)
cuda 11.7
• Issue Type( questions, new requirements, bugs)
Deep stream happened some error in demo command

The link is deepstream_reference_apps/README.md at master · NVIDIA-AI-IOT/deepstream_reference_apps · GitHub

The docker env is

docker run --gpus '"device=0:1"' -it --net=host -p 8554:8554 -p 554:554 --name deepsteam60_pose3d  -v /tmp/.X11-unix:/tmp/.X11-unix -e DISPLAY=$DISPLAY -w /opt/nvidia/deepstream/deepstream-6.0  nvcr.io/nvidia/deepstream:6.0-devel

When we run example [ DeepStream Bodypose 3D] , the command is

CUDA_VISIBLE_DEVICES=MIG-45ae3216-2d86-5247-ad01-120a772f1b3a ./deepstream-pose-estimation-app --input file://$BODYPOSE3D_HOME/streams/bodypose.mp4 --output $BODYPOSE3D_HOME/streams/bodypose_3dbp.mp4 --focal 800.0 --width 1280 --height 720 --fps --save-pose $BODYPOSE3D_HOME/streams/bodypose_3dbp.json

The strange output is

ERROR from element nv-filesink-encoder: Could not get/set settings from/on resource.
Error details: gstv4l2object.c(3501): gst_v4l2_object_set_format_full (): /GstPipeline:deepstream-bodypose3dnet/GstDsNvVideoEncFilesinkBin:nv-filesink/nvv4l2h265enc:nv-filesink-encoder:
Device is in streaming mode
Returned, stopping playback

What is means of “Device is in streaming mode”? Could you please give us some tips about this error?

[yuweiw]

A100 cannot support hardware coding. You can refer to the link below:
https://developer.nvidia.com/nvidia-video-codec-sdk

[devin.he]

It means h.265 couldn’t supported in A100, which cause the deep stream app couldn’t run?

We used the demo app in RTX5000, and it works well

[yuweiw]

Yes. The A100 couldn’t suport h.265. So it cannot encode it with the nvv4l2h265enc.

[devin.he]

Can I pass the encode for it?

[yuweiw]

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

Yes. But if pass the encode, the data will be very large. You also can install the software encoder and decoder, like avdec_h265 , omxh265enc.