Multimedia processing graphs
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Jonas Ådahl 777b97b7d8 module-portal: Use permission store for portal initiated clients
Detect what clients were started by the portal, and use the permission
store to determine permissions of existing and future nodes.

Clients are detected whether they are from the portal or not by
comparing the PID of the client with the PID of the owner of the
portal D-Bus name.

It is assumed that the portal will set an appropriate app_id, and a
comma seperated list of media roles (e.g. "Camera"), that should be
queried. If app_id is an empty string, it's assumed to be a
non-sandboxed client, and permissions are assumed to be allowing.
2019-05-16 18:07:52 +02:00
doc update docs 2017-09-05 13:35:25 +02:00
man man: fix man page install path 2018-09-19 16:06:29 +02:00
po Update POTFILES.in 2017-09-19 17:42:12 +02:00
spa remove libv4l2 dependency 2019-05-14 13:21:53 +02:00
src module-portal: Use permission store for portal initiated clients 2019-05-16 18:07:52 +02:00
.gitignore gitignore: Add vim files 2018-10-31 07:47:02 +00:00
_config.yml Set theme jekyll-theme-slate 2017-09-04 19:55:46 +02:00
autogen.sh Quote "$@" in autogen.sh 2019-02-13 11:18:31 +01:00
config.h.meson add systemd socket activation 2018-10-18 10:47:21 +02:00
git-version-gen Initial commit 2015-04-16 16:58:33 +02:00
GPL Initial commit 2015-04-16 16:58:33 +02:00
LGPL Initial commit 2015-04-16 16:58:33 +02:00
LICENSE pinos -> pipewire 2017-05-23 19:15:33 +02:00
Makefile.in Makefile.in: use right build command 2017-09-19 16:04:41 +02:00
meson.build Release 0.2.5 2018-12-20 10:06:16 +01:00
meson_options.txt meson: Use feature for GStreamer and make it auto 2018-10-31 07:46:36 +00:00
NEWS Release 0.2.5 2018-12-20 10:06:16 +01:00
PROTOCOL Initial commit 2015-04-16 16:58:33 +02:00
pw-uninstalled.sh Set GStreamer plugins path in uninstalled env 2018-10-31 07:46:36 +00:00
README readme: add section on building with make or meson 2017-10-19 22:45:19 +02:00

PipeWire
--------

PipeWire is a server and user space API to deal with multimedia
pipelines. This includes:

  - Making available sources of video (such as from a capture devices or
       application provided streams) and multiplexing this with
       clients.
  - Accessing sources of video for consumption.
  - Generating graphs for audio and video processing.

Nodes in the graph can be implemented as separate processes,
communicating with sockets and exchanging multimedia content using fd
passing.

Building
--------

Pipewire uses the Meson and Ninja build system to compile. If you're not
familiar with these tools, the included "autogen.sh" script will
automatically run the correct meson/ninja commands, and output a Makefile.
It follows that there are two methods to build Pipewire, however both rely
on Meson and Ninja to actually perform the compilation:

$ ./autogen.sh
$ make

or the Meson/Ninja native method:

$ meson build
$ cd build
$ ninja