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nnstreamer / nnstreamer-example

Example applications of nnstreamer. Note that we have to enable the 'apptest" CI module in the near future.
GNU Lesser General Public License v2.1
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(gst-launch-1.0:31): GStreamer-CRITICAL **: 05:24:58.650: gst_mini_object_unref: assertion 'mini_object != NULL' failed #286

Closed sherlockzym closed 2 years ago

sherlockzym commented 2 years ago

I encountered an error executing the following command

root@ht-2288H-V5:/opt/nvidia/deepstream/deepstream-5.0# gst-launch-1.0 rtspsrc location=rtsp://admin:1234qwer@10.0.7.127:554/h264/ch1/main/av_stream latency=200 ! rtph264depay ! h264parse ! nvv4l2decoder ! nvvideoconvert ! video/x-raw, format=(string)BGRx ! videoconvert ! fakesink sync=false Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... Progress: (open) Opening Stream Progress: (connect) Connecting to rtsp://admin:1234qwer@10.0.7.127:554/h264/ch1/main/av_stream Progress: (open) Retrieving server options Progress: (open) Retrieving media info Progress: (request) SETUP stream 0 Progress: (open) Opened Stream Setting pipeline to PLAYING ... New clock: GstSystemClock Progress: (request) Sending PLAY request Progress: (request) Sending PLAY request Progress: (request) Sent PLAY request

(gst-launch-1.0:31): GStreamer-CRITICAL **: 05:24:58.650: gst_mini_object_unref: assertion 'mini_object != NULL' failed ^Chandling interrupt. Interrupt: Stopping pipeline ... Execution ended after 0:00:03.065412691 Setting pipeline to PAUSED ... Setting pipeline to READY ... ^C

However, changing the decoder command does not report an error，I believe nvV4L2Decoder is the source of the problem

root@ht-2288H-V5:/opt/nvidia/deepstream/deepstream-5.0# gst-launch-1.0 rtspsrc location=rtsp://admin:1234qwer@10.0.7.127:554/h264/ch1/main/av_stream latency=200 ! rtph264depay ! h264parse ! avdec_h264 ! nvvideoconvert ! video/x-raw, format=(string)BGRx ! videoconvert ! fakesink sync=false Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... Progress: (open) Opening Stream Progress: (connect) Connecting to rtsp://admin:1234qwer@10.0.7.127:554/h264/ch1/main/av_stream Progress: (open) Retrieving server options Progress: (open) Retrieving media info Progress: (request) SETUP stream 0 Progress: (open) Opened Stream Setting pipeline to PLAYING ... New clock: GstSystemClock Progress: (request) Sending PLAY request Progress: (request) Sending PLAY request Progress: (request) Sent PLAY request Redistribute latency... Redistribute latency... ^Chandling interrupt. Interrupt: Stopping pipeline ... Execution ended after 0:00:34.124400984 Setting pipeline to PAUSED ... Setting pipeline to READY ... Setting pipeline to NULL ... Freeing pipeline ...

I use a docker https://docs.nvidia.com/metropolis/deepstream/5.0.1/dev-guide/text/DS_docker_containers.html https://catalog.ngc.nvidia.com/orgs/nvidia/containers/deepstream docker run --gpus all -it --rm --net=host --privileged -v /tmp/.X11-unix:/tmp/.X11-unix -e DISPLAY=$DISPLAY -w /opt/nvidia/deepstream/deepstream-5.0 nvcr.io/nvidia/deepstream:5.0.1-20.09-devel

root@ht-2288H-V5:/opt/nvidia/deepstream/deepstream-5.0# gst-launch-1.0 --version gst-launch-1.0 version 1.14.5 GStreamer 1.14.5 https://launchpad.net/distros/ubuntu/+source/gstreamer1.0

taos-ci commented 2 years ago

:octocat: cibot: Thank you for posting issue #286. The person in charge will reply soon.

sherlockzym commented 2 years ago

But there is no problem with the following docker docker run --gpus all -it --rm --net=host --privileged -v /tmp/.X11-unix:/tmp/.X11-unix -e DISPLAY=$DISPLAY -w /opt/nvidia/deepstream/deepstream-6.1 nvcr.io/nvidia/deepstream:6.1-devel

root@ht-2288H-V5:/opt/nvidia/deepstream/deepstream-6.1# gst-launch-1.0 rtspsrc location=rtsp://admin:1234qwer@10.0.7.127:554/h264/ch1/main/av_stream latency=200 ! rtph264depay ! h264parse ! nvv4l2decoder ! nvvideoconvert ! video/x-raw, format=(string)BGRx ! videoconvert ! fakesink sync=false Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... Progress: (open) Opening Stream Progress: (connect) Connecting to rtsp://admin:1234qwer@10.0.7.127:554/h264/ch1/main/av_stream Progress: (open) Retrieving server options Progress: (open) Retrieving media info Progress: (request) SETUP stream 0 Progress: (open) Opened Stream Setting pipeline to PLAYING ... New clock: GstSystemClock Progress: (request) Sending PLAY request Progress: (request) Sending PLAY request Progress: (request) Sent PLAY request

root@ht-2288H-V5:/opt/nvidia/deepstream/deepstream-6.1# gst-launch-1.0 --version gst-launch-1.0 version 1.16.2 GStreamer 1.16.2 https://launchpad.net/distros/ubuntu/+source/gstreamer1.0

anyj0527 commented 2 years ago

I think you may ask to deepstream, not us (nnstreamer).