Setup Info:
Platform: Jetson Xavier
Deepstream Version: 6.1
Jetpack Version: 5.0.1
TensorRT Version: 8.4.0
Issue Type: question
Hi everyone,
I am currently trying to get a running Docker environment for my Pyhton Deepstream application.
Following the tutorial at deepstream_python_apps/bindings at master · NVIDIA-AI-IOT/deepstream_python_apps · GitHub the container looks like this so far:
FROM nvcr.io/nvidia/deepstream-l4t:6.1-samples
RUN apt update -y
RUN apt upgrade -y
# GStreamer Dependencies
RUN apt install -y libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev libgstreamer-plugins-bad1.0-dev \
gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly \
gstreamer1.0-libav gstreamer1.0-doc gstreamer1.0-tools gstreamer1.0-x gstreamer1.0-alsa gstreamer1.0-gl \
gstreamer1.0-gtk3 gstreamer1.0-qt5 gstreamer1.0-pulseaudio
# Deepstream Dependencies
RUN apt install -y python3-gi python3-dev python3-gst-1.0 python-gi-dev git python-dev \
python3 python3-pip python3.8-dev cmake g++ build-essential libglib2.0-dev \
libglib2.0-dev-bin libgstreamer1.0-dev libtool m4 autoconf automake libgirepository1.0-dev libcairo2-dev
# Clone the Deepstream Python Apps Repo into <deepstream>/sources
WORKDIR /opt/nvidia/deepstream/deepstream/sources
RUN git clone https://github.com/NVIDIA-AI-IOT/deepstream_python_apps.git
WORKDIR /opt/nvidia/deepstream/deepstream/sources/deepstream_python_apps/
RUN git submodule update --init
# Install Gst-Python
RUN apt install -y apt-transport-https ca-certificates
RUN update-ca-certificates
# Build and install gst-python
WORKDIR 3rdparty/gst-python
RUN ./autogen.sh
RUN make
RUN make install
# Compile the python bindings
RUN mkdir /opt/nvidia/deepstream/deepstream/sources/deepstream_python_apps/bindings/build
WORKDIR /opt/nvidia/deepstream/deepstream/sources/deepstream_python_apps/bindings/build
RUN cmake ..
RUN make
CMD ["/bin/bash"]
The cmake command from section 2.1.1 of the tutorial fails stating:
Missing libnvbufsurface.so at
/opt/nvidia/deepstream/deepstream-6.1/lib/libnvbufsurface.so
There is a symlink at /opt/nvidia/deepstream/deepstream-6.1/lib/libnvbufsurface.so pointing to /usr/lib/aarch64-linux-gnu/tegra/libnvbufsurface.so, which does not exist.
Thank you in advance for you help!