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RidgeRun Video Stabilization Library/Getting Started/Building the Library: Difference between revisions
RidgeRun Video Stabilization Library/Getting Started/Building the Library (view source)
Revision as of 00:27, 12 February 2025
, 12 February→Building the project
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== Building the project == | == Building the project == | ||
=== GStreamer only === | |||
== 2. Install the GstCameraDriverMeta == | |||
* Clone the repo | |||
<syntaxhighlight lang=bash> | |||
git clone https://gitlab.ridgerun.com/open/gstreamer/ridgerun-video-stabilization/gstcameradrivermeta.git | |||
</syntaxhighlight> | |||
* Install | |||
<syntaxhighlight lang=bash> | |||
cd gstcameradrivermeta | |||
make | |||
sudo make install | |||
</syntaxhighlight> | |||
* Return to $HOME directory | |||
<syntaxhighlight lang=bash> | |||
cd $HOME | |||
</syntaxhighlight> | |||
== 3. Install port for v4l2src GStreamer plug-in == | |||
* Clone the repo: | |||
<syntaxhighlight lang=bash> | |||
git clone https://gitlab.ridgerun.com/open/gstreamer/gst-v4l2src.git -b feature/add-timestamp-metadata | |||
cd gst-v4l2src | |||
</syntaxhighlight> | |||
* Configure the build | |||
<syntaxhighlight lang=bash> | |||
# Create the folder | |||
mkdir -p ${HOME}/custom-gst-v4l2src | |||
# Configure the path in build, compile and install | |||
meson builddir --prefix=${HOME}/custom-gst-v4l2src --libdir=${HOME}/custom-gst-v4l2src/lib | |||
ninja -C builddir install | |||
</syntaxhighlight> | |||
* Export the environment variables | |||
<syntaxhighlight lang=bash> | |||
export LD_LIBRARY_PATH=${HOME}/custom-gst-v4l2src/lib:${LD_LIBRARY_PATH} | |||
export GST_PLUGIN_PATH=${HOME}/custom-gst-v4l2src/lib/gstreamer-1.0:${GST_PLUGIN_PATH} | |||
</syntaxhighlight> | |||
''These exports can be used in the .bashrc to automate them''. | |||
* Test the installation | |||
<syntaxhighlight lang=bash> | |||
gst-inspect-1.0 rrv4l2src | |||
</syntaxhighlight> | |||
It shall show a valid inspect. | |||
* Return to $HOME directory | |||
<syntaxhighlight lang=bash> | |||
cd $HOME | |||
</syntaxhighlight> | |||
== 4. Install nvarguscamerasrc patched == | |||
1. Clone the repo: | |||
<syntaxhighlight lang=bash> | |||
git clone https://gitlab.ridgerun.com/open/gstreamer/ridgerun-video-stabilization/gstnvarguscamerasrc | |||
cd gstnvarguscamerasrc | |||
</syntaxhighlight> | |||
2. Configure the build | |||
<syntaxhighlight lang=bash> | |||
# Create the folder | |||
mkdir -p ${HOME}/custom-gst-nvarguscamerasrc/lib/gstreamer-1.0 | |||
# Configure the path in build, compile and install | |||
export GST_INSTALL_DIR=${HOME}/custom-gst-nvarguscamerasrc/lib/gstreamer-1.0 | |||
make | |||
make install | |||
</syntaxhighlight> | |||
3. Export the environment variables | |||
<syntaxhighlight lang=bash> | |||
export GST_PLUGIN_PATH=${HOME}/custom-gst-nvarguscamerasrc/lib/gstreamer-1.0:${GST_PLUGIN_PATH} | |||
</syntaxhighlight> | |||
''These exports can be used in the .bashrc to automate them''. | |||
4. Test the installation | |||
<syntaxhighlight lang=bash> | |||
gst-inspect-1.0 nvarguscamerasrc | |||
</syntaxhighlight> | |||
It shall show a valid inspect. The path of the inspect must match the <code>custom-gst-nvarguscamerasrc</code> | |||
* Return to $HOME directory | |||
<syntaxhighlight lang=bash> | |||
cd $HOME | |||
</syntaxhighlight> | |||
Once the dependencies have been, you can run a default compilation with the following: | Once the dependencies have been, you can run a default compilation with the following: | ||