Deepstream 4.0.1 osd for sample configs does not show

Accelerated Computing Intelligent Video Analytics DeepStream SDK
#1

Hi,

The following was tried on Jetson Nano with the newest sd card image, L4T 32.2.1. All installation steps were followed at https://docs.nvidia.com/metropolis/deepstream/4.0.1/dev-guide/

deepstream-app -c source8_1080p_dec_infer-resnet_tracker_tiled_display_fp16_nano.txt 

deepstream-app -c source1_csi_dec_infer_resnet_int8.txt

Config files are not altered.
In both cases, there is no osd. Terminal output is normal and similar to deepstream 4.0. Anyone experiencing this issue?

edit: Both configs was working fine for deepstream sdk 4.0.

#2

Hi,
We have verified all samples on r32.2.1 + DS4.0.1. It should work fine by default. Please check if you have set up the environment correctly:
https://docs.nvidia.com/metropolis/deepstream/dev-guide/index.html#page/DeepStream_Development_Guide%2Fdeepstream_quick_start.html%23wwpID0E0AF0HA

If you have inspected all and still hit the issue, you may try clean re-flash through sdkmanager.

#3

I also seem to encounter this problem, both terminal outputs are normal but no window with the video actually shows up.

Can’t see why, would love your help!

#4

Hi rapatbarak,

Are you trying with r32.2.1 + DS4.0.1?
Please help to file a new topic with more details of your issue, we will support through there.

Thanks

#5