Multimedia processing graphs
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Wim Taymans 4d0bab799c link: don't allocate shared meta in shared mem
We can't allocate the shared meta in shared mem because then clients can
damage it for other clients. Place it instead right after the buffer
metadata array. Filter out the shared metadata for a client, we send it
as part of the client_buffer structure.
Remove pointer metadata, it's not so useful.
Document the layout of the allocated buffers and the shared memory.
Work on metadata to define control parameters
2017-11-17 13:34:42 +01:00
doc update docs 2017-09-05 13:35:25 +02:00
man man: update man pages 2017-09-19 10:19:53 +02:00
pkgconfig Add example to play sine wave 2017-09-07 10:22:32 +02:00
po Update POTFILES.in 2017-09-19 17:42:12 +02:00
spa link: don't allocate shared meta in shared mem 2017-11-17 13:34:42 +01:00
src link: don't allocate shared meta in shared mem 2017-11-17 13:34:42 +01:00
.gitignore pinos -> pipewire 2017-05-23 19:15:33 +02:00
_config.yml Set theme jekyll-theme-slate 2017-09-04 19:55:46 +02:00
autogen.sh Add beginnings of jack module 2017-06-26 13:04:47 +02:00
config.h.meson Don't hardcode plugin path 2017-06-19 12:19:22 +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 make gstreamer elements optional 2017-11-13 20:08:29 +01:00
meson_options.txt make gstreamer elements optional 2017-11-13 20:08:29 +01:00
NEWS pinos -> pipewire 2017-05-23 19:15:33 +02:00
PROTOCOL Initial commit 2015-04-16 16:58:33 +02:00
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