Erroneous pipeline: no element "omxh264enc" on Orin

[DaWuLun]

Hello
I am testing IMX 290 on AGX Orin with gstreamer.
Follow by Camera software development solution, gstreamer cmd are run:

gst-launch-1.0 nvarguscamerasrc num-buffers=200 ! 'video/x-raw(memory:NVMM), width=2592, height=1944, framerate=30/1, format=NV10' ! omxh264enc ! qtmux ! filesink location=test.mp4 -e

Gstreamer then report an wanrning:

WARNING: erroneous pipeline: no element "omxh264enc"

gst-inspect-1.0 --version shows:

gst-inspect-1.0 version 1.16.3
GStreamer 1.16.3
https://launchpad.net/distros/ubuntu/+source/gstreamer1.0

Followed instructions in here, but it’s not helped.

sudo add-apt-repository universe
sudo add-apt-repository multiverse
sudo apt-get update
sudo apt-get install gstreamer1.0-tools gstreamer1.0-alsa \
  gstreamer1.0-plugins-base gstreamer1.0-plugins-good \
  gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly \
  gstreamer1.0-libav
sudo apt-get install libgstreamer1.0-dev \
  libgstreamer-plugins-base1.0-dev \
  libgstreamer-plugins-good1.0-dev \
  libgstreamer-plugins-bad1.0-dev

Is there any plugin to replace it? or is there another cmd to store captured video?

Thanks.

[Honey_Patouceul]

Omx plugins are deprecated. For h264 encoding, use nvv4l2h264enc instead.
Also note that NV10 format is not correct, probably you meant NV12.

[DaWuLun]

Hi Honey_Patouceul
Thank you for your reply. I adjust the command to:

gst-launch-1.0 nvarguscamerasrc num-buffers=200 ! 'video/x-raw(memory:NVMM), width=2592, height=1944, framerate=30/1, format=NV12' ! nvv4l2h264enc ! qtmux ! filesink location=test.mp4 -e

The warning message becomes to:

WARNING: erroneous pipeline: could not link nvv4l2h264enc0 to qtmux0

Dmesg dumps nothing about it.

Thankt you.

[DaneLLL]

Hi,
Please link like:

… ! nvv4l2h264enc ! h264parse ! qtmux ! filelink

[DaWuLun]

Thank you DaneLLL
This works.