Commit graph

34 commits

Author SHA1 Message Date
Carlos Rafael Giani
e9a2c6aa34 Rename "compressed-offload to "Compress-Offload" in the code 2023-01-24 08:44:14 +00:00
Sanchayan Maity
6a034cc398 Add support for ALSA compressed offload
See
https://docs.kernel.org/sound/designs/compress-offload.html
https://github.com/alsa-project/tinycompress
2023-01-24 08:44:14 +00:00
Wim Taymans
80b59a4971 alsa: add test for dumping hw_params
See #2620
2022-08-09 11:51:20 +02:00
Wim Taymans
1bf1497855 spa: mode dll to utils 2022-03-30 17:22:26 +02:00
Barnabás Pőcze
2b110af366 treewide: meson.build: use dependency variable for SPA
Use `spa_dep` everywhere instead of `spa_inc`,
and remove `spa_inc` altogether.
2021-12-28 18:34:06 +01:00
Peter Hutterer
e9d869b46f spa: implement a log topic for alsa 2021-09-28 09:35:39 +02:00
Peter Hutterer
0cbd56f0cd spa: declare a dependency for each used library in meson.build
For SPA libraries that we link against elsewhere in the tree, declare a
declare a dependency "foo_dep" for that library that specifies how to
link to it. Then use that dependency in the various targets.

This removes the knowledge of how to link with the library from the
target which can treat it as just another dependency.

In the case of optional libraries (e.g. the journal support lib) we can
then use declare_dependency() to declare an empty dependencies and thus
link them unconditionally in the target.
2021-09-20 07:29:03 +00:00
Evgeniy Khramtsov
7888be6eb3 alsa: depend on epoll-shim and libinotify on FreeBSD
FreeBSD does not have epoll or inotify in the base.
They are implemented in third-party libraries.
2021-04-23 20:52:24 +03:00
Peter Hutterer
223f20709d meson: replace join_paths(a, b) with a / b
More readable and from the meson reference manual:
(since 0.49.0) Using the/ operator on strings is equivalent to calling join_paths.
2021-04-15 06:57:00 +00:00
Thibault Saunier
485bae5eb0 meson: Use feature options everywhere it makes sense 2021-03-10 20:18:34 +00:00
Wim Taymans
abe73c9146 meson: use global b_pie to build PIE executables 2021-01-14 16:29:32 +01:00
Wim Taymans
c9354c238f Add -fPIE to installed executables
Fixes #570
2021-01-13 19:40:37 +01:00
Jarkko Sakkinen
7aabd50d1e udev: Make Udev optional
In order to further simplify "unprivileged" builds, add "udev" boolean,
which make installing Udev rules optional.

I.e. without requiring any ugly hacks (mktemp -d), an privileged build
capable of running PulseAudio and JACK applications, can be configured
trivially:

meson --prefix=~/.local build
meson configure build -Dsystemd-user-unit-dir=$HOME/.config/systemd/user
meson configure build -Dpipewire-alsa=false
meson configure build -Dudev=false

Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@iki.fi>
2021-01-09 23:42:05 +02:00
Wim Taymans
94ec34d138 alsa: rename seq-source -> seq-bridge 2020-12-18 11:28:31 +01:00
Wim Taymans
a417ffcd38 alsa: add timerfd based playback example 2020-11-27 10:30:54 +01:00
Wim Taymans
c6358c4ed5 alsa: add and install spa-acp-tool 2020-09-23 11:37:53 +02:00
Wim Taymans
1d7ca5bdae add udev rules so we don't rely on pulseaudio 2020-07-28 13:11:17 +02:00
Wim Taymans
154f981f97 Add mixer paths and profile-sets as well
So we don't have to rely on pulseaudio installed ones
2020-07-28 12:30:32 +02:00
Wim Taymans
1612f5e4d2 alsa-acp: Add libacp based card device
libacp is a port and wrapper around the pulseaudio card profile code.
It uses a set of templates for construct a card profile and mixer port
settings. It also has support for UCM when available for the hardware.
2020-07-06 12:20:09 +02:00
Wim Taymans
65caf8832c spa: install in versioned directory
So that we can run old and new plugins side by side.
2020-01-29 15:51:41 +01:00
Wim Taymans
ac24743b2e the epoll shim should only be used by the system library.
All other places should use the system library to get the right
fds.
2019-11-19 15:16:18 +01:00
Gleb Popov
fd937fa378 On FreeBSD, add dependency on epoll-shim library.
FreeBSD doesn't provide timerfd and eventfd functions. These are implemented in
3rd party library called epoll-shim. Link targets requiring these functions to
this library.
2019-11-19 13:41:40 +01:00
Wim Taymans
db341a6450 improve properties on node and port
Rename some alsa filenames.
2019-09-23 20:51:34 +02:00
Wim Taymans
6756a3c8fc monitor: remove monitor API and use device
Remove the monitor API, we can use the device API for it. Make sure
we support creating devices (like alsa) from another device (udev).

Use new object.id to store the object id in the object properties. Use
the port.id/node.id etc to make relations to other objects.
2019-09-20 13:04:14 +02:00
Wim Taymans
818fb9e904 alsa: add midi bridge
Add a node that exposes all midi input and output ports and converts to
and from PipeWire control streams.
2019-09-19 16:57:00 +02:00
Wim Taymans
e1bd12e599 device: add device object
Make a device object, let the v4l2 monitor create device objects
The device object is responsible for dynamically creating nodes.
2018-11-23 12:43:47 +01:00
Wim Taymans
e69cf24f24 alsa: add dll to estimate clock drift
Make delay signed in the clock io so that we can simply add it to the
tick to get the hw position.
Add clock drift to clock info
2018-11-09 15:26:08 +01:00
Wim Taymans
a6ad8f747f remove spalib 2018-08-14 15:29:25 +02:00
Wim Taymans
f532fd8681 don't link with spalib when we don't have to 2018-08-14 14:54:31 +02:00
Wim Taymans
4a6b1b42bc Don't hardcode plugin path
Use SPA_PLUGIN_DIR to get the plugin path.
Install plugins in subdirectory to make it match the build tree.
2017-06-19 12:19:22 +02:00
Wim Taymans
7e46f9e3ad More hacking
Move array and map to pinos
Move more things to spa lib
ControlCmd -> Message
Make pinos log, use for plugins as well
work on ringbuffer in alsa and nodes
work on making registry with all objects
2016-11-03 19:41:53 +01:00
Wim Taymans
67dd3adb87 port to meson 2016-09-26 12:15:52 +02:00
Wim Taymans
bd7009756c alsa: aad alsa source and monitor 2016-09-19 09:16:58 +02:00
Wim Taymans
3c029cba53 more hacking
Move plugin API to separate directory for now
Add ringbuffer and way to get ringbuffer from a port
2016-07-25 10:50:05 +02:00