qemu-e2k/docs/interop/dbus-display.rst
Marc-André Lureau ef20c5ba08 docs: add dbus-display documentation
Wire up the dbus-display documentation. The interface and feature is
implemented next.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
2021-12-21 10:50:21 +04:00

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D-Bus display
=============
QEMU can export the VM display through D-Bus (when started with ``-display
dbus``), to allow out-of-process UIs, remote protocol servers or other
interactive display usages.
Various specialized D-Bus interfaces are available on different object paths
under ``/org/qemu/Display1/``, depending on the VM configuration.
QEMU also implements the standard interfaces, such as
`org.freedesktop.DBus.Introspectable
<https://dbus.freedesktop.org/doc/dbus-specification.html#standard-interfaces>`_.
.. contents::
:local:
:depth: 1
.. only:: sphinx4
.. dbus-doc:: ui/dbus-display1.xml
.. only:: not sphinx4
.. warning::
Sphinx 4 is required to build D-Bus documentation.
This is the content of ``ui/dbus-display1.xml``:
.. literalinclude:: ../../ui/dbus-display1.xml
:language: xml