I want to adjust the thickness of the lines drawn to the screen in nvdsanalytics

[sanzarak]

H/W: Jetson Nano
DeepStream : 5.1

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I’m using the nvdsanalytics plugin on ds5.1.
My app works fine when I do it like this:
[overcrowding-stream-0]
enable=1
roi-OC1=100;100;200;200;200;500;500;100
object-threshold=3
class-id=2
linewidth = 3 <— error

I want to make the thickness of the line drawn on the screen by roi-OC1 thicker, but I don’t know how.

[kesong]

There is no update from you for a period, assuming this is not an issue any more.
Hence we are closing this topic. If need further support, please open a new one.
Thanks

Can you add one probe function at the sink pad of nvdsosd and check the meta data?