Multimedia processing graphs
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Wim Taymans dcbe94c55a port: simplify states
Remove the mix states, we can get rid of them when:

The format is the same for all mixer ports. Set the existing
format on new mixer ports. When the first format is set, the port
becomes READY. When all mixer ports are cleared the port goes back
to CONFIGURE.

Only output ports allocate and manage buffers, input ports share
the buffers of the peer output port on the link.
2019-03-06 09:53:41 +01:00
doc update docs 2017-09-05 13:35:25 +02:00
man Relicense as MIT/X11 2018-11-05 17:48:52 +01:00
pipewire-alsa@ddd753cfc5 use SPA_EXPORT to export symbols 2019-02-06 13:24:41 +01:00
pipewire-jack@53693d1e32 client-node: pass spa_node_info along 2019-03-04 12:30:45 +01:00
pipewire-pulseaudio@df5c1f4c6e interfaces: make events return void 2019-03-01 14:04:05 +01:00
po Update POTFILES.in 2017-09-19 17:42:12 +02:00
spa v4l2: only emit port info once 2019-03-06 09:43:24 +01:00
src port: simplify states 2019-03-06 09:53:41 +01:00
.editorconfig add .editorconfig files 2019-02-13 11:19:21 +01:00
.gitignore gitignore: Add vim files 2018-10-31 07:54:22 +00:00
.gitmodules update url 2018-10-28 10:34:08 +00:00
.travis.yml ci: implement a sensible travis + docker setup for automated builds 2018-10-31 15:13:13 +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 11:24:38 +01:00
config.h.meson add systemd socket activation 2018-10-18 12:36:10 +02:00
COPYING Relicense as MIT/X11 2018-11-05 17:48:52 +01:00
LICENSE Relicense as MIT/X11 2018-11-05 17:48:52 +01:00
Makefile.in pod: improve parser and builder 2019-01-22 17:38:23 +01:00
meson.build meson: find dependencies only when necessary 2019-02-13 11:22:22 +01:00
meson_options.txt meson: enable more options by default 2018-10-10 17:16:01 +02:00
NEWS Add some NEWS 2018-02-27 14:00:19 +01:00
PROTOCOL Initial commit 2015-04-16 16:58:33 +02:00
pw-uninstalled.sh uninstalled: update uninstalled 2018-10-10 18:04:28 +02:00
README Relicense as MIT/X11 2018-11-05 17:48:52 +01:00

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

You can see the available meson options in meson_options.txt file.