Imagenet/detectnet nvv4l2decoder errors

Autonomous Machines Jetson & Embedded Systems Jetson AGX Orin
1

Running
detectnet parking.avi images/test/parking_ssd.avi

Getting the following

[gstreamer] initialized gstreamer, version 1.16.3.0
[gstreamer] gstDecoder – creating decoder for parking.avi
[gstreamer] gstDecoder – discovered video resolution: 640x480 (framerate 25.000000 Hz)
[gstreamer] gstDecoder – discovered video caps: video/x-h264, variant=(string)itu, framerate=(fraction)25/1, width=(int)640, height=(int)480, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, chroma-format=(string)4:2:0, bit-depth-luma=(uint)8, bit-depth-chroma=(uint)8, parsed=(boolean)true, stream-format=(string)avc, alignment=(string)au, profile=(string)high, level=(string)3.2, codec_data=(buffer)01640020ffe1001b67640020ac728440a03db011000003000100000300328f1831846001000668e8438f2c8b
[gstreamer] gstDecoder – pipeline string:
[gstreamer] filesrc location=parking.avi ! avidemux ! queue ! h264parse ! nvv4l2decoder name=decoder enable-max-performance=1 ! video/x-raw(memory:NVMM) ! nvvidconv name=vidconv ! video/x-raw ! appsink name=mysink
[gstreamer] gstDecoder – failed to create pipeline
[gstreamer] (no element “nvv4l2decoder”)
[gstreamer] failed to create decoder pipeline
[gstreamer] gstDecoder – failed to create decoder for file:///jetson-inference/build/aarch64/bin/parking.avi
detectnet: failed to create input stream

Same problems with imagenet and jellyfish .mkv

Running on AGX orin jetpack 5.1.2

Works ok on xavier nx running same jetpack.
Any pointers please

3

Hi,
Please clean the cache and try again:

$ rm .cache/gstreamer-1.0/registry.aarch64.bin

And may try gst-launch-1.0 command and check if it works:

$ DISPLAY=:0 gst-launch-1.0 filesrc location=parking.avi ! avidemux ! queue ! h264parse ! nvv4l2decoder name=decoder enable-max-performance=1 ! video/x-raw(memory:NVMM) ! nvvidconv name=vidconv ! video/x-raw ! xvimagesink sync=0
4

Hi

Thanks for reply

I cleared the cache

your next commad comes back with syntax error !

root@ubuntu:/jetson-inference/build/aarch64/bin# DISPLAY=:0 gst-launch-1.0 filesrc location=parking.avi ! avidemux ! queue ! h264parse ! nvv4l2decoder name=decoder enable-max-performance=1 ! video/x-raw(memory:NVMM) ! nvvidconv name=vidconv ! video/x-raw ! xvimagesink sync=0
bash: syntax error near unexpected token `(’

I also ran

root@ubuntu:/jetson-inference/build/aarch64/bin# detectnet parking.avi images/test/parking_ssd.avi

(gst-plugin-scanner:40): GStreamer-WARNING **: 08:48:18.486: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvvidconv.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:40): GStreamer-WARNING **: 08:48:18.491: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvv4l2camerasrc.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:40): GStreamer-WARNING **: 08:48:18.495: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnveglglessink.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:40): GStreamer-WARNING **: 08:48:18.499: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvvideosinks.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:40): GStreamer-WARNING **: 08:48:18.503: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvegltransform.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:40): GStreamer-WARNING **: 08:48:18.510: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvivafilter.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:40): GStreamer-WARNING **: 08:48:18.515: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvvideosink.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:40): GStreamer-WARNING **: 08:48:18.521: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvvideo4linux2.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:40): GStreamer-WARNING **: 08:48:18.526: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvjpeg.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:40): GStreamer-WARNING **: 08:48:18.531: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnveglstreamsrc.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:40): GStreamer-WARNING **: 08:48:18.536: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvcompositor.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:40): GStreamer-WARNING **: 08:48:18.550: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvarguscamerasrc.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block
[gstreamer] initialized gstreamer, version 1.16.3.0
[gstreamer] gstDecoder – creating decoder for parking.avi
[gstreamer] gstDecoder – discovered video resolution: 640x480 (framerate 25.000000 Hz)
[gstreamer] gstDecoder – discovered video caps: video/x-h264, variant=(string)itu, framerate=(fraction)25/1, width=(int)640, height=(int)480, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, chroma-format=(string)4:2:0, bit-depth-luma=(uint)8, bit-depth-chroma=(uint)8, parsed=(boolean)true, stream-format=(string)avc, alignment=(string)au, profile=(string)high, level=(string)3.2, codec_data=(buffer)01640020ffe1001b67640020ac728440a03db011000003000100000300328f1831846001000668e8438f2c8b
[gstreamer] gstDecoder – pipeline string:
[gstreamer] filesrc location=parking.avi ! avidemux ! queue ! h264parse ! nvv4l2decoder name=decoder enable-max-performance=1 ! video/x-raw(memory:NVMM) ! nvvidconv name=vidconv ! video/x-raw ! appsink name=mysink
[gstreamer] gstDecoder – failed to create pipeline
[gstreamer] (no element “nvv4l2decoder”)
[gstreamer] failed to create decoder pipeline
[gstreamer] gstDecoder – failed to create decoder for file:///jetson-inference/build/aarch64/bin/parking.avi
detectnet: failed to create input stream

5

@paulrrh try running this first:

export LD_PRELOAD=${LD_PRELOAD}:/lib/aarch64-linux-gnu/libGLdispatch.so.0
6

Hi Dusty_nv
Running your command and wget jellyfish.mkv
works fine.

Me thinks we have been here before with xavier NX which since reflashing with jetpack 5.1.2 works fine !

I have also been using docker

dustynv/text-generation-webui r35.2.1 66350698f470 7 days ago 13.8GB
dustynv/stable-diffusion-webui r35.4.1 85539015f455 10 days ago 15GB
dustynv/auto_gptq r35.4.1 639bc6995c0c 11 days ago 13GB
nvcr.io/nvidia/tao/tao-toolkit 5.0.0-api d53d3854d924 4 weeks ago 1.76GB
nvcr.io/nvidia/riva/riva-speech 2.12.1-l4t-aarch64 4c7658e18d85 5 weeks ago 12.4GB
nvcr.io/nvidia/deepstream 6.3-triton-multiarch 3b728019a279 6 weeks ago 14.9GB
dustynv/jetson-inference r35.3.1 3a3f06244df7 3 months ago 12.4GB

would this effect jetson-inference ?

Somthing I am doing seems to effect jetson-inference

7

@paulrrh if you cat /etc/nvidia-container-runtime/host-files-for-container.d/l4t.csv, you will see the drivers/ect that are mounted into the containers by --runtime nvidia on JetPack 5. So in theory, yes it’s possible that one of these files may have changed, triggering some change in behavior in the container. Does doing that LD_PRELOAD trick inside the jetson-inference container work for you?

8

Yes the command worked
Thanks

Just for your interest
cat /etc/nvidia-container-runtime/host-files-for-container.d/l4t.csv
dev, /dev/fb0
dev, /dev/fb1
dev, /dev/nvhost-as-gpu
dev, /dev/nvhost-ctrl
dev, /dev/nvhost-ctrl-gpu
dev, /dev/nvhost-dbg-gpu
dev, /dev/nvhost-gpu
dev, /dev/nvhost-nvdec
dev, /dev/nvhost-nvdec1
dev, /dev/nvhost-prof-gpu
dev, /dev/nvhost-vic
dev, /dev/nvhost-ctrl-nvdla0
dev, /dev/nvhost-ctrl-nvdla1
dev, /dev/nvhost-nvdla0
dev, /dev/nvhost-nvdla1
dev, /dev/nvidiactl
dev, /dev/nvmap
dev, /dev/tegra_dc_0
dev, /dev/tegra_dc_1
dev, /dev/tegra_dc_ctrl
dev, /dev/nvhost-msenc
dev, /dev/nvhost-nvenc1
dev, /dev/nvhost-nvjpg
dev, /dev/nvhost-nvjpg1
dev, /dev/nvhost-ctrl-pva0
dev, /dev/nvhost-ctrl-pva1
dev, /dev/nvhost-ofa
dev, /dev/nvhost-pva0
dev, /dev/nvhost-pva1
dev, /dev/nvgpu/igpu0/as
dev, /dev/nvgpu/igpu0/channel
dev, /dev/nvgpu/igpu0/ctrl
dev, /dev/nvgpu/igpu0/ctxsw
dev, /dev/nvgpu/igpu0/dbg
dev, /dev/nvgpu/igpu0/power
dev, /dev/nvgpu/igpu0/prof
dev, /dev/nvgpu/igpu0/prof-ctx
dev, /dev/nvgpu/igpu0/prof-dev
dev, /dev/nvgpu/igpu0/tsg
dev, /dev/host1x
dir, /lib/firmware/tegra19x
dir, /lib/firmware/tegra18x
dir, /lib/firmware/tegra21x
lib, /usr/lib/aarch64-linux-gnu/libv4l2.so.0
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/desktop-shell.so
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/drm-backend.so
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/EGLWLInputEventExample
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/EGLWLMockNavigation
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/fullscreen-shell.so
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/gl-renderer.so
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/hmi-controller.so
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/ivi-controller.so
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/ivi-shell.so
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/LayerManagerControl
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/libilmClient.so.2.2.0
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/libilmCommon.so.2.2.0
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/libilmControl.so.2.2.0
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/libilmInput.so.2.2.0
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/libweston-6.so.0
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/libweston-desktop-6.so.0
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/simple-weston-client
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/spring-tool
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/wayland-backend.so
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-calibrator
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-clickdot
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-cliptest
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-content-protection
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-debug
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-desktop-shell
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-dnd
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-eventdemo
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-flower
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-fullscreen
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-image
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-info
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-ivi-shell-user-interface
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-keyboard
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-launch
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-multi-resource
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-output-mode
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-resizor
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-scaler
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-screenshooter
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-simple-dmabuf-egldevice
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-simple-egl
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-simple-shm
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-simple-touch
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-smoke
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-stacking
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-subsurfaces
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-terminal
lib, /usr/lib/aarch64-linux-gnu/tegra/weston/weston-transformed
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvarguscamerasrc.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvcompositor.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvdrmvideosink.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnveglglessink.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnveglstreamsrc.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvegltransform.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvivafilter.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvjpeg.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvtee.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvv4l2camerasrc.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvvidconv.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvvideo4linux2.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvvideosink.so
lib, /usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvvideosinks.so
lib, /usr/lib/aarch64-linux-gnu/libgstnvegl-1.0.so.0
lib, /usr/lib/aarch64-linux-gnu/libgstnvexifmeta.so
lib, /usr/lib/aarch64-linux-gnu/libgstnvivameta.so
lib, /usr/lib/aarch64-linux-gnu/libnvsample_cudaprocess.so
lib, /etc/vulkansc/icd.d/nvidia_icd_vksc.json
lib, /usr/lib/aarch64-linux-gnu/tegra-egl/ld.so.conf
lib, /usr/lib/aarch64-linux-gnu/tegra-egl/libEGL_nvidia.so.0
lib, /usr/lib/aarch64-linux-gnu/tegra-egl/libGLESv1_CM_nvidia.so.1
lib, /usr/lib/aarch64-linux-gnu/tegra-egl/libGLESv2_nvidia.so.2
lib, /usr/lib/aarch64-linux-gnu/tegra-egl/nvidia.json
lib, /usr/lib/aarch64-linux-gnu/tegra/ld.so.conf
lib, /usr/lib/aarch64-linux-gnu/tegra/libcuda.so.1.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libdrm.so.2
lib, /usr/lib/aarch64-linux-gnu/tegra/libGLX_nvidia.so.0
lib, /usr/lib/aarch64-linux-gnu/tegra/libgstnvcustomhelper.so.1.0.0
lib, /usr/lib/aarch64-linux-gnu/tegra/libgstnvdsseimeta.so.1.0.0
lib, /usr/lib/aarch64-linux-gnu/tegra/libjetsonpower.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvargus.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvargus_socketclient.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvargus_socketserver.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvbuf_fdmap.so.1.0.0
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvbufsurface.so.1.0.0
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvbufsurftransform.so.1.0.0
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvcameratools.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvcamerautils.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvcam_imageencoder.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvcamlog.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvcamv4l2.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvcapture.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvcolorutil.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvcucompat.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvcuvidv4l2.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvdc.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvddk_2d_v2.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvddk_vic.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvdecode2eglimage.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvdla_compiler.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvdla_runtime.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvdsbufferpool.so.1.0.0
lib, /usr/lib/aarch64-linux-gnu/tegra/libnveglstreamproducer.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnveventlib.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvexif.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvfnet.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvfnetstoredefog.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvfnetstorehdfx.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvfusacapinterface.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvfusacap.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvgov_boot.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvgov_camera.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvgov_force.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvgov_generic.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvgov_gpucompute.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvgov_graphics.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvgov_il.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvgov_spincircle.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvgov_tbc.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvgov_ui.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-allocator.so.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-eglcore.so.35.4.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-egl-gbm.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-egl-wayland.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-glcore.so.35.4.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-glsi.so.35.4.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-glvkspirv.so.35.4.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-kms.so.35.4.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-nvvm.so.35.4.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-ptxjitcompiler.so.35.4.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-rmapi-tegra.so.35.4.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-rtcore.so.35.4.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-tls.so.35.4.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-vksc-core.so.35.4.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-vulkan-producer.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvid_mapper.so.1.0.0
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvimp.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvisppg.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvisp.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvisp_utils.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvjpeg.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvll.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia_2d.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia2d.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia_dla.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia_eglstream.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia_ide_parser.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia_ide_sci.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia_iep_sci.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia_ijpd_sci.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia_ijpe_sci.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia_iofa_sci.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia_isp_ext.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedialdc.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia_sci_overlay.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmedia_tensor.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmm_contentpipe.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmmlite_image.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmmlite.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmmlite_utils.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmmlite_video.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmm_parser.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmm.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvmm_utils.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvodm_imager.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvofsdk.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvoggopus.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvomxilclient.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvomx.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvosd.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvos.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvparser.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvphsd.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvphs.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvpva_algorithms.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvpvaintf.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvpva.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvpvaumd.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvrm_chip.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvrm_gpu.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvrm_host1x.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvrm_mem.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvrm_stream.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvrm_surface.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvrm_sync.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvscf.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvscibuf.so.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvscicommon.so.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvscievent.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvsciipc.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvscistream.so.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvscisync.so.1
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvsocsys.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvtracebuf.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvtvmr_2d.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvtvmr.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvv4l2.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvv4lconvert.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvvic.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvvideoencode_ppe.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libnvvideo.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libsensors.hal-client.nvs.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libsensors_hal.nvs.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libsensors.l4t.no_fusion.nvs.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libtegrav4l2.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libtegrawfd.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libv4l2_nvargus.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libv4l2_nvcuvidvideocodec.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libv4l2_nvvideocodec.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libVkLayer_json_gen.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libVkSCLayer_khronos_validation.so
lib, /usr/lib/aarch64-linux-gnu/tegra/libvulkansc.so.1.0.10
lib, /usr/lib/aarch64-linux-gnu/tegra/libvulkan.so.1.3.204
lib, /usr/lib/aarch64-linux-gnu/tegra/nvidia_icd.json
sym, /etc/vulkan/icd.d/nvidia_icd.json
sym, /usr/lib/aarch64-linux-gnu/gbm/nvidia-drm_gbm.so
sym, /usr/lib/aarch64-linux-gnu/gbm/tegra_gbm.so
sym, /usr/lib/aarch64-linux-gnu/gbm/tegra-udrm_gbm.so
sym, /usr/lib/aarch64-linux-gnu/libcuda.so
sym, /usr/lib/aarch64-linux-gnu/libnvcucompat.so
sym, /usr/lib/aarch64-linux-gnu/libv4l2.so.0.0.999999
sym, /usr/lib/aarch64-linux-gnu/libv4lconvert.so.0.0.999999
sym, /usr/lib/aarch64-linux-gnu/libv4l/plugins/nv/libv4l2_nvargus.so
sym, /usr/lib/aarch64-linux-gnu/libv4l/plugins/nv/libv4l2_nvcuvidvideocodec.so
sym, /usr/lib/aarch64-linux-gnu/libv4l/plugins/nv/libv4l2_nvvideocodec.so
sym, /usr/lib/aarch64-linux-gnu/libvulkan.so.1.3.204
sym, /usr/lib/aarch64-linux-gnu/tegra/libcuda.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libcuda.so.1
sym, /usr/lib/aarch64-linux-gnu/tegra/libgstnvcustomhelper.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libgstnvdsseimeta.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvbufsurface.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvbufsurftransform.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvdsbufferpool.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-allocator.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-egl-gbm.so.1
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-egl-wayland.so.1
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-kms.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-nvvm.so.4
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-ptxjitcompiler.so.1
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvidia-vksc-core.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvid_mapper.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvscibuf.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvscicommon.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvscistream.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libnvscisync.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libv4l2.so.0
sym, /usr/lib/aarch64-linux-gnu/tegra/libv4lconvert.so.0
sym, /usr/lib/aarch64-linux-gnu/tegra/libvulkansc.so
sym, /usr/lib/aarch64-linux-gnu/tegra/libvulkansc.so.1
sym, /usr/lib/aarch64-linux-gnu/tegra/libvulkan.so.1
sym, /usr/share/glvnd/egl_vendor.d/10_nvidia.json
lib, //lib/firmware/tegra19x/nvhost_nvdec040_ns.fw
lib, /lib/firmware/tegra19x/nvhost_nvdec040_ns.fw
lib, /lib/firmware/tegra23x/nvhost_nvdec050_desc_prod.bin

9

@paulrrh I updated jetson-inference with a container image for JetPack 5.1.2 / L4T R35.4.1 at dustynv/jetson-inference:r35.4.1. If you pull the latest code from github, docker/run.sh should automatically try to run it.

11

Hi dusty_nv

Pulled latest version but alas :-
root@ubuntu:/jetson-inference/build/aarch64/bin# wget https://nvidia.box.com/shared/static/veuuimq6pwvd62p9fresqhrrmfqz0e2f.mp4 -O pedestrians.mp4
–2023-08-30 08:17:07-- https://nvidia.box.com/shared/static/veuuimq6pwvd62p9fresqhrrmfqz0e2f.mp4
Resolving nvidia.box.com (nvidia.box.com)… 74.112.186.144
Connecting to nvidia.box.com (nvidia.box.com)|74.112.186.144|:443… connected.
HTTP request sent, awaiting response… 301 Moved Permanently
Location: /public/static/veuuimq6pwvd62p9fresqhrrmfqz0e2f.mp4 [following]
–2023-08-30 08:17:07-- https://nvidia.box.com/public/static/veuuimq6pwvd62p9fresqhrrmfqz0e2f.mp4
Reusing existing connection to nvidia.box.com:443.
HTTP request sent, awaiting response… 301 Moved Permanently
Location: https://nvidia.app.box.com/public/static/veuuimq6pwvd62p9fresqhrrmfqz0e2f.mp4 [following]
–2023-08-30 08:17:07-- https://nvidia.app.box.com/public/static/veuuimq6pwvd62p9fresqhrrmfqz0e2f.mp4
Resolving nvidia.app.box.com (nvidia.app.box.com)… 74.112.186.144
Connecting to nvidia.app.box.com (nvidia.app.box.com)|74.112.186.144|:443… connected.
HTTP request sent, awaiting response… 302 Found
Location: https://public.boxcloud.com/d/1/b1!qraTfd9bdQiD1wh-8JYL0JDov4tpP1fXieE0B0QGwcDgaMo-fyqyZvIswVuzi2FPGCWbzyysJyIfbaLGUlwMO3tMaF-eHQ7mYVW8Q4qSmLQA4I5jUJ3JVwX8ZZ5eKaLqesd2qAlehcT7U-80qFaqC28WdylSk693HBArEgI5CPqI2slsOg07SxShpiP0ezmJAwXxyciZivhHGXX6jPj0RcV7iRnMmMfr2NBI8vMGBsSinRivNL4uibYfopEePldWHj1YM-B-v61FYRYIyBt9g5QhGdPlAW2KCnUP-TKcoPJMVxoUg_0_dLpNUyeOoC-MWmngBvZyMzX2RxypEYNRaFE-xnnosW702BH76W_0Xr-vML_Ppyb4TVGkBDZVw1K3vwVZvZ8mxFDKYxt1eUVmB8HIbUwh2r1y76Avfpobyqnbj2qlyfqpsnnCvLr3_GtVbetMtiUxn0eB0PkToqN6L6UIZ0IVgL6n2RQ8NGv3BXRrTjoGRDiJ-Vq8bZPYkOJpvT-w20JtZjaJrrasZY1s5gbQkA3991hHvFDdXIUX4t87wBhPJaO14Y1gook99mpBkS20wYR4AkVQPYq1IxF317oRQewYURbp-KWlb5G9GKzURvN8EfkZos1WgJUyqdT6LsA5EKGpFLsCkpsls4ZdC8SxMHMMFsQj6ZlvXoZiE3FcKwIswtQFp2MaCeGV2kFWLBJfnsZ4wmUXRn2zjv_qro3Z7My9JFNuhFp6sBPsXejz7XdvpVCUyMFgeWA6kYlsyVVdDfspdYLBh2qKijecaFkobbZ6mIPrLrpTFiX8nGTZLKo6PobinjmPMIehl5LcJ9F7f61Rr-NdUwbMfl9t178kn-FpDFUIR_6mvpHd-v60mN3FTAZHBFdMLke7AEdg-kjbbOJob9OQYBiK56QM1PszgzQU-Yg1PaRoGDwe1MeAr3S140oppxkS99XOY7PghhQEKUXIzT4_auRTn50BXKgVz40jrz_BdPr4CP0pfqFIEnM4RGbFubSHScX_CYTz2yjcqTgGL2F5ImtCScfgHtYE7SfjHAYASlxCgSFCfAq9n3f3AiHzzqD83bE-LNQMiIAx02e6uASw413HN-8-9lcHCX-GKF5H_m_m-ACsXktaRV-K9MeQZaSLSB2TUSUbYPwVMyhus16BtVcAOIordgJY132DnVvAkeviJjQuK2zpxb4dSfIBQmibJZ8r6IHgMc7QliH-6nC2H8Jgj9hVKvlzsPfzld4mCg8uCTv0djOPJXz8HKd77_7XNbd-tcf6aPUZ3DqW0XFisUCvpiE3S58_LNz1BVMbpcHHOBBoK8Y-dSKFBs9oXyuLfhNBD6VlA6bV4fkKfriumjDqrp06XN0auwGG17vt/download [following]
–2023-08-30 08:17:09-- https://public.boxcloud.com/d/1/b1!qraTfd9bdQiD1wh-8JYL0JDov4tpP1fXieE0B0QGwcDgaMo-fyqyZvIswVuzi2FPGCWbzyysJyIfbaLGUlwMO3tMaF-eHQ7mYVW8Q4qSmLQA4I5jUJ3JVwX8ZZ5eKaLqesd2qAlehcT7U-80qFaqC28WdylSk693HBArEgI5CPqI2slsOg07SxShpiP0ezmJAwXxyciZivhHGXX6jPj0RcV7iRnMmMfr2NBI8vMGBsSinRivNL4uibYfopEePldWHj1YM-B-v61FYRYIyBt9g5QhGdPlAW2KCnUP-TKcoPJMVxoUg_0_dLpNUyeOoC-MWmngBvZyMzX2RxypEYNRaFE-xnnosW702BH76W_0Xr-vML_Ppyb4TVGkBDZVw1K3vwVZvZ8mxFDKYxt1eUVmB8HIbUwh2r1y76Avfpobyqnbj2qlyfqpsnnCvLr3_GtVbetMtiUxn0eB0PkToqN6L6UIZ0IVgL6n2RQ8NGv3BXRrTjoGRDiJ-Vq8bZPYkOJpvT-w20JtZjaJrrasZY1s5gbQkA3991hHvFDdXIUX4t87wBhPJaO14Y1gook99mpBkS20wYR4AkVQPYq1IxF317oRQewYURbp-KWlb5G9GKzURvN8EfkZos1WgJUyqdT6LsA5EKGpFLsCkpsls4ZdC8SxMHMMFsQj6ZlvXoZiE3FcKwIswtQFp2MaCeGV2kFWLBJfnsZ4wmUXRn2zjv_qro3Z7My9JFNuhFp6sBPsXejz7XdvpVCUyMFgeWA6kYlsyVVdDfspdYLBh2qKijecaFkobbZ6mIPrLrpTFiX8nGTZLKo6PobinjmPMIehl5LcJ9F7f61Rr-NdUwbMfl9t178kn-FpDFUIR_6mvpHd-v60mN3FTAZHBFdMLke7AEdg-kjbbOJob9OQYBiK56QM1PszgzQU-Yg1PaRoGDwe1MeAr3S140oppxkS99XOY7PghhQEKUXIzT4_auRTn50BXKgVz40jrz_BdPr4CP0pfqFIEnM4RGbFubSHScX_CYTz2yjcqTgGL2F5ImtCScfgHtYE7SfjHAYASlxCgSFCfAq9n3f3AiHzzqD83bE-LNQMiIAx02e6uASw413HN-8-9lcHCX-GKF5H_m_m-ACsXktaRV-K9MeQZaSLSB2TUSUbYPwVMyhus16BtVcAOIordgJY132DnVvAkeviJjQuK2zpxb4dSfIBQmibJZ8r6IHgMc7QliH-6nC2H8Jgj9hVKvlzsPfzld4mCg8uCTv0djOPJXz8HKd77_7XNbd-tcf6aPUZ3DqW0XFisUCvpiE3S58_LNz1BVMbpcHHOBBoK8Y-dSKFBs9oXyuLfhNBD6VlA6bV4fkKfriumjDqrp06XN0auwGG17vt/download
Resolving public.boxcloud.com (public.boxcloud.com)… 74.112.186.128
Connecting to public.boxcloud.com (public.boxcloud.com)|74.112.186.128|:443… connected.
HTTP request sent, awaiting response… 200 OK
Length: 1264869 (1.2M) [video/mp4]
Saving to: ‘pedestrians.mp4’

pedestrians.mp4 100%[===================>] 1.21M 1.57MB/s in 0.8s

2023-08-30 08:17:10 (1.57 MB/s) - ‘pedestrians.mp4’ saved [1264869/1264869]

root@ubuntu:/jetson-inference/build/aarch64/bin# detectnet pedestrians.mp4 images/test/pedestrians_ssd.mp4

(gst-plugin-scanner:24): GStreamer-WARNING **: 08:17:19.959: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvvidconv.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:24): GStreamer-WARNING **: 08:17:19.964: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvv4l2camerasrc.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:24): GStreamer-WARNING **: 08:17:19.968: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnveglglessink.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:24): GStreamer-WARNING **: 08:17:19.972: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvvideosinks.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:24): GStreamer-WARNING **: 08:17:19.976: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvegltransform.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:24): GStreamer-WARNING **: 08:17:19.982: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvivafilter.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:24): GStreamer-WARNING **: 08:17:19.987: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvvideosink.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:24): GStreamer-WARNING **: 08:17:19.993: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvvideo4linux2.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:24): GStreamer-WARNING **: 08:17:19.999: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvjpeg.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:24): GStreamer-WARNING **: 08:17:20.003: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnveglstreamsrc.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:24): GStreamer-WARNING **: 08:17:20.008: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvcompositor.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block

(gst-plugin-scanner:24): GStreamer-WARNING **: 08:17:20.022: Failed to load plugin ‘/usr/lib/aarch64-linux-gnu/gstreamer-1.0/libgstnvarguscamerasrc.so’: /lib/aarch64-linux-gnu/libGLdispatch.so.0: cannot allocate memory in static TLS block
[gstreamer] initialized gstreamer, version 1.16.3.0
[gstreamer] gstDecoder – creating decoder for pedestrians.mp4
[gstreamer] gstDecoder – discovered video resolution: 960x540 (framerate 29.970030 Hz)
[gstreamer] gstDecoder – discovered video caps: video/x-h264, stream-format=(string)avc, alignment=(string)au, level=(string)3.1, profile=(string)high, codec_data=(buffer)0164001fffe100196764001facd940f0117ef01100000303e90000ea608f18319601000668ebe132c8b0, width=(int)960, height=(int)540, framerate=(fraction)30000/1001, pixel-aspect-ratio=(fraction)1/1, interlace-mode=(string)progressive, chroma-format=(string)4:2:0, bit-depth-luma=(uint)8, bit-depth-chroma=(uint)8, parsed=(boolean)true
[gstreamer] gstDecoder – pipeline string:
[gstreamer] filesrc location=pedestrians.mp4 ! qtdemux ! queue ! h264parse ! nvv4l2decoder name=decoder enable-max-performance=1 ! video/x-raw(memory:NVMM) ! nvvidconv name=vidconv ! video/x-raw ! appsink name=mysink
[gstreamer] gstDecoder – failed to create pipeline
[gstreamer] (no element “nvv4l2decoder”)
[gstreamer] failed to create decoder pipeline
[gstreamer] gstDecoder – failed to create decoder for file:///jetson-inference/build/aarch64/bin/pedestrians.mp4
detectnet: failed to create input stream
root@ubuntu:/jetson-inference/build/aarch64/bin#

Works running the following command as given previously

export LD_PRELOAD=${LD_PRELOAD}:/lib/aarch64-linux-gnu/libGLdispatch.so.0

Thanks for your continued support
paulrrh

12

OK, thanks for letting me know @paulrrh. That’s still strange, because/lib/aarch64-linux-gnu/libGLdispatch.so.0 is already included in LD_PRELOAD in the container:

1 Like
13

aul@ubuntu:~/jetson-inference$ docker/run.sh
ARCH: aarch64
reading L4T version from /etc/nv_tegra_release
L4T BSP Version: L4T R35.4.1
[sudo] password for paul:
localuser:root being added to access control list
CONTAINER_IMAGE: dustynv/jetson-inference:r35.3.1
DATA_VOLUME: --volume /home/paul/jetson-inference/data:/jetson-inference/data --volume /home/paul/jetson-inference/python/training/classification/data:/jetson-inference/python/training/classification/data --volume /home/paul/jetson-inference/python/training/classification/models:/jetson-inference/python/training/classification/models --volume /home/paul/jetson-inference/python/training/detection/ssd/data:/jetson-inference/python/training/detection/ssd/data --volume /home/paul/jetson-inference/python/training/detection/ssd/models:/jetson-inference/python/training/detection/ssd/models --volume /home/paul/jetson-inference/python/www/recognizer/data:/jetson-inference/python/www/recognizer/data
V4L2_DEVICES: --device /dev/video0 --device /dev/video1
DISPLAY_DEVICE: -e DISPLAY=:1 -v /tmp/.X11-unix/:/tmp/.X11-unix
root@ubuntu:/jetson-inference#

CONTAINER_IMAGE: dustynv/jetson-inference:r35.3.1**
Is this the problem ?

14

Hmm yes, it is still on previous container. Try updating your jetson-inference git repo:

cd ~/jetson-inference
git pull --recurse-submodules

Then docker/run.sh should be updated to pull r35.4.1 version instead. Although the r35.3.1 version included the same LD_PRELOAD, so I’m not sure if it will make a difference for you.

1 Like
15

Magic
We have lift off.
Everything working
Cheers

17

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