nvcodec elements missing

Chris Del Guercio cdelguercio at gmail.com
Thu Oct 5 22:54:11 UTC 2023


I built libgstnvcodec on the 1.22.6 branch and only see cudadownload and
cudaupload elements listed. In particular I'm looking to use the nvh264enc
element. I've installed the latest nvidia drivers plus cuda on my system. I
can't seem to find any docs that provide guidance on what I could be
missing. Any help would be greatly appreciated.

meson setup -Dauto_features=disabled -Dgstreamer:tools=enabled
-Dbad=enabled -Dgst-plugins-bad:nvcodec=enabled builddir
meson compile -C builddir


gst-launch-1.0 --gst-version
GStreamer Core Library version 1.22.5


gst-inspect-1.0 nvcodec

Plugin Details:
  Name                     nvcodec
  Description              GStreamer NVCODEC plugin
  Filename
/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstnvcodec.so
  Version                  1.22.6
  License                  LGPL
  Source module            gst-plugins-:...skipping...
Plugin Details:
  Name                     nvcodec
  Description              GStreamer NVCODEC plugin
  Filename
/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstnvcodec.so
  Version                  1.22.6
  License                  LGPL
  Source module            gst-plugins-bad
  Documentation
https://gstreamer.freedesktop.org/documentation/nvcodec/
  Source release date      2023-09-20
  Binary package           GStreamer Bad Plug-ins source release
  Origin URL               Unknown package origin

  cudadownload: CUDA downloader
  cudaupload: CUDA uploader

  2 features:
  +-- 2 elements

-- 
Chris C. Del Guercio
cdelguercio at gmail.com
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