looking-glass/doc/obs.rst
2021-05-25 19:52:08 +10:00

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OBS plugin
##########
You can add a Looking Glass video feed
to OBS as a video source with the included OBS plugin. This provides a
lower-latency alternative to capturing the Looking Glass client window
with a Screen or Window Capture source.
This may help improve your viewers' experience watching your stream, and
allows you to use your host without them seeing.
Build Instructions
~~~~~~~~~~~~~~~~~~
The OBS plugin is included in the main source tree of Looking Glass. The
building process is very similar to the
:ref:`client's <build_client_section>`.
Dependencies
^^^^^^^^^^^^
The OBS plugin requires the following extra dependencies alongside the
:ref:`client's build
dependencies <installing_build_dependencies>`.
- libobs-dev
Please install this package or the equivalent in your package manager.
.. code:: bash
apt-get install libobs-dev
.. _obs_building:
Building
^^^^^^^^
These instructions are the same as when building the
:ref:`client <client_building>`.
.. code:: bash
mkdir obs/build
cd obs/build
cmake ../
make
Installation
~~~~~~~~~~~~
The resulting liblooking-glass-obs.so file should be placed in your OBS
plugin directory.
.. code:: bash
mkdir -p ~/.config/obs-studio/plugins/looking-glass-obs/bin/64bit
cp liblooking-glass-obs.so ~/.config/obs-studio/plugins/looking-glass-obs/bin/64bit
Setup
~~~~~
Once installed, you can select the *"Looking Glass Client"* source from
the OBS sources menu. The configuration only requires the IVSHMEM file
that is used by the VM, and this is pre-populated with the default
filename for Looking Glass.
.. _open_broadcaster_software:
Open Broadcaster Software
~~~~~~~~~~~~~~~~~~~~~~~~~
The plugin is made for OBS, an open source streaming and recording
studio. Find out more at https://obsproject.com/
It's available under most distributions as *obs-studio* or just *obs*.
Screenshots
~~~~~~~~~~~
.. figure:: images/Looking-Glass-OBS-Source-Add.png
:alt: Adding the plugin as a video source
Adding the plugin as a video source
.. figure:: images/Looking-Glass-OBS-config.png
:alt: Plugin configuration settings
Plugin configuration settings