ERROR from src_bin_muxer: Output width not set

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Hi,

I’m working on the Jetson Nano with Jetpack 4.5 installed. I followed the instructions to install and run deepstream.
When I try: “deepstream-app -c /opt/nvidia/deepstream/deepstream-5.1/samples/configs/deepstream-app/config_infer_primary.txt”
I get the following error:
** ERROR: main:655: Failed to set pipeline to PAUSED
Quitting
ERROR from src_bin_muxer: Output width not set
Debug info: /dvs/git/dirty/git-master_linux/deepstream/sdk/src/gst-plugins/gst-nvmultistream/gstnvstreammux.c(2512): gst_nvstreammux_change_state (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstNvStreamMux:src_bin_muxer
App run failed

Help will be much appreciated.

3

config_infer_primary.txt is not deepstream-app config file. Please refer to Sample Configurations and Streams — DeepStream 6.3 Release documentation, the Configuration files for the reference application part.

5

I am getting the same issue as the OP - I’ve tried all the configs listed for deepstream-app in the link shared in the solution, but I always get the “Failed to setup pipeline to PAUSED” error

I followed the setup steps for Jetson Nano here: Quickstart Guide — DeepStream 6.1.1 Release documentation

Is something missing? My nano is flashed with JetPack 4.5.1, I’m running deepstream 5.1

6

Hi sahl.john,

Please help top open a new topic for your issue. Thanks