How to extract stream metadata.

[gigwegbe]

Hello @marcoslucianops,
Thanks for the awesome work, I truly appreciate the great work. I want to extract the stream metadata, which contains useful information about the frames in the batched buffer for YOLOv3-Tiny-PRN model. How can I obtain the metadata?

[marcoslucianops]

See https://github.com/marcoslucianops/DeepStream-Yolo/blob/master/readme.md#extract-metadata

I recommend that you take a look at the NVIDIA Developer Forum for more information.

[gigwegbe]

Thanks for the resource. I will check it out.

[gigwegbe]

Hello @marcoslucianops,
I have modified the write_kitti_output function in deepstream-app.c located at /opt/nvidia/deepstream/deepstream-5.0/sources/apps/sample_apps/deepstream-app to reflect the format for the metadata however how do I compile deepstream-app.c?

[marcoslucianops]

Hi, you need to compile deepstream-app.c (make) and move compiled file to /opt/nvidia/deepstream/deepstream-5.0/bin folder (sudo make install).

[gigwegbe]

Thanks for the response. It worked.

[gdwu1427]

@gigwegbe Thank you very much for your work, can you tell me how to modify the function write_kitti_output to extract stream metadata