@Amycao, I have downloaded the docker image DeepStream | NVIDIA NGC and tried to run the C samples. Now this docker image have all required Cuda and TensorRT versions for Deepstream 4.0.2. Still the C samples are not working.
$ deepstream-app -c ~/deepstream_sdk_v4.0.2_x86_64/samples/configs/deepstream-app/config_infer_primary.txt ** ERROR: <create_multi_source_bin:714>: Failed to create element 'src_bin_muxer' ** ERROR: <create_multi_source_bin:777>: create_multi_source_bin failed ** ERROR: <create_pipeline:1045>: create_pipeline failed ** ERROR: <main:632>: Failed to create pipeline Quitting App run failed
And when tried to run Python samples, got below error:
$ python3 deepstream_test_1.py ~/deepstream_sdk_v4.0.2_x86_64/samples/streams/sample_720p.h264
Creating Pipeline Creating Source Creating H264Parser Creating Decoder Unable to create Nvv4l2 Decoder Unable to create NvStreamMux Unable to create pgie Unable to create nvvidconv Creating EGLSink Playing file /root/deepstream_sdk_v4.0.2_x86_64/samples/streams/sample_720p.h264 Traceback (most recent call last): File "deepstream_test_1.py", line 263, in <module> sys.exit(main(sys.argv)) File "deepstream_test_1.py", line 196, in main streammux.set_property('width', 1920) AttributeError: 'NoneType' object has no attribute 'set_property'
When I downloaded the docker, install.sh was missing from deepstream sdk folder and I already tried to clear the cache sudo rm ${HOME}/.cache/gstreamer-1.0/registry.x86_64.bin
Please help me to setup deepstream setup at least in this docker image on my Ubuntu 18.04 Desktop.
Thanks,
Archana