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[pipewire] Add pipewire support.

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This commit is contained in:
Windsome Zeng
2022-10-14 11:27:19 +08:00
parent d7910163fa
commit 931da277a0
4 changed files with 423 additions and 0 deletions
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package/pipewire-media-session/0002-disable-rtkit-and-v4l2.patch
+58
View File
@@ -0,0 +1,58 @@
Set thread priorities without using RTKit.
Disable v4l2 module.
Signed-off-by: Windsome Zeng <windsome.zeng@starfivetech.com>
diff -purN a/media-session.d/alsa-monitor.conf b/media-session.d/alsa-monitor.conf
--- a/media-session.d/alsa-monitor.conf 2022-10-13 16:59:41.918942274 +0800
+++ b/media-session.d/alsa-monitor.conf 2022-10-13 16:51:03.885741470 +0800
@@ -12,7 +12,7 @@ properties = {
#alsa.jack-device = false
# Reserve devices.
- #alsa.reserve = true
+ alsa.reserve = false
}
rules = [
diff -purN a/media-session.d/media-session.conf b/media-session.d/media-session.conf
--- a/media-session.d/media-session.conf 2022-10-13 16:59:41.918942274 +0800
+++ b/media-session.d/media-session.conf 2022-10-13 16:51:03.885741470 +0800
@@ -33,12 +33,23 @@ context.modules = [
# If nofail is given, module initialization failures are ignored.
#
# Uses RTKit to boost the data thread priority.
- { name = libpipewire-module-rtkit
+ #{ name = libpipewire-module-rtkit
+ # args = {
+ # #nice.level = -11
+ # #rt.prio = 88
+ # #rt.time.soft = 2000000
+ # #rt.time.hard = 2000000
+ # }
+ # flags = [ ifexists nofail ]
+ #}
+
+ # Set thread priorities without using RTKit.
+ { name = libpipewire-module-rt
args = {
- #nice.level = -11
- #rt.prio = 88
- #rt.time.soft = 2000000
- #rt.time.hard = 2000000
+ nice.level = -11
+ rt.prio = 88
+ rt.time.soft = 2000000
+ rt.time.hard = 2000000
}
flags = [ ifexists nofail ]
}
@@ -75,7 +86,7 @@ session.modules = {
default = [
flatpak # manages flatpak access
portal # manage portal permissions
- v4l2 # video for linux udev detection
+ #v4l2 # video for linux udev detection
#libcamera # libcamera udev detection
suspend-node # suspend inactive nodes
policy-node # configure and link nodes
package/pipewire/0003-disable-rtkit-and-enable-alsa.patch
+345
View File
@@ -0,0 +1,345 @@
Set thread priorities without using RTKit.
Enable alsa node.
Signed-off-by: Windsome Zeng <windsome.zeng@starfivetech.com>
diff -purN a/src/daemon/client-rt.conf.in b/src/daemon/client-rt.conf.in
--- a/src/daemon/client-rt.conf.in 2022-10-13 16:54:09.376674871 +0800
+++ b/src/daemon/client-rt.conf.in 2022-10-13 16:51:39.515754495 +0800
@@ -33,12 +33,23 @@ context.modules = [
# If nofail is given, module initialization failures are ignored.
#
# Uses RTKit to boost the data thread priority.
- { name = libpipewire-module-rtkit
+ #{ name = libpipewire-module-rtkit
+ # args = {
+ # #nice.level = -11
+ # #rt.prio = 88
+ # #rt.time.soft = 2000000
+ # #rt.time.hard = 2000000
+ # }
+ # flags = [ ifexists nofail ]
+ #}
+
+ # Set thread priorities without using RTKit.
+ { name = libpipewire-module-rt
args = {
- #nice.level = -11
- #rt.prio = 88
- #rt.time.soft = 2000000
- #rt.time.hard = 2000000
+ nice.level = -11
+ rt.prio = 88
+ rt.time.soft = 2000000
+ rt.time.hard = 2000000
}
flags = [ ifexists nofail ]
}
diff -purN a/src/daemon/filter-chain/demonic.conf b/src/daemon/filter-chain/demonic.conf
--- a/src/daemon/filter-chain/demonic.conf 2022-10-13 16:54:09.376674871 +0800
+++ b/src/daemon/filter-chain/demonic.conf 2022-10-13 16:51:39.515754495 +0800
@@ -19,13 +19,13 @@ context.spa-libs = {
}
context.modules = [
- # Uses RTKit to boost the data thread priority.
- { name = libpipewire-module-rtkit
+ # Set thread priorities without using RTKit.
+ { name = libpipewire-module-rt
args = {
- #nice.level = -11
- #rt.prio = 88
- #rt.time.soft = 2000000
- #rt.time.hard = 2000000
+ nice.level = -11
+ rt.prio = 88
+ rt.time.soft = 2000000
+ rt.time.hard = 2000000
}
flags = [ ifexists nofail ]
}
diff -purN a/src/daemon/filter-chain/sink-dolby-surround.conf b/src/daemon/filter-chain/sink-dolby-surround.conf
--- a/src/daemon/filter-chain/sink-dolby-surround.conf 2022-10-13 16:54:09.376674871 +0800
+++ b/src/daemon/filter-chain/sink-dolby-surround.conf 2022-10-13 16:51:39.515754495 +0800
@@ -12,12 +12,13 @@ context.spa-libs = {
}
context.modules = [
- { name = libpipewire-module-rtkit
+ # Set thread priorities without using RTKit.
+ { name = libpipewire-module-rt
args = {
- #nice.level = -11
- #rt.prio = 88
- #rt.time.soft = 2000000
- #rt.time.hard = 2000000
+ nice.level = -11
+ rt.prio = 88
+ rt.time.soft = 2000000
+ rt.time.hard = 2000000
}
flags = [ ifexists nofail ]
}
diff -purN a/src/daemon/filter-chain/sink-eq6.conf b/src/daemon/filter-chain/sink-eq6.conf
--- a/src/daemon/filter-chain/sink-eq6.conf 2022-10-13 16:54:09.376674871 +0800
+++ b/src/daemon/filter-chain/sink-eq6.conf 2022-10-13 16:51:39.515754495 +0800
@@ -12,12 +12,13 @@ context.spa-libs = {
}
context.modules = [
- { name = libpipewire-module-rtkit
+ # Set thread priorities without using RTKit.
+ { name = libpipewire-module-rt
args = {
- #nice.level = -11
- #rt.prio = 88
- #rt.time.soft = 2000000
- #rt.time.hard = 2000000
+ nice.level = -11
+ rt.prio = 88
+ rt.time.soft = 2000000
+ rt.time.hard = 2000000
}
flags = [ ifexists nofail ]
}
diff -purN a/src/daemon/filter-chain/sink-matrix-spatialiser.conf b/src/daemon/filter-chain/sink-matrix-spatialiser.conf
--- a/src/daemon/filter-chain/sink-matrix-spatialiser.conf 2022-10-13 16:54:09.376674871 +0800
+++ b/src/daemon/filter-chain/sink-matrix-spatialiser.conf 2022-10-13 16:51:39.515754495 +0800
@@ -13,12 +13,13 @@ context.spa-libs = {
}
context.modules = [
- { name = libpipewire-module-rtkit
+ # Set thread priorities without using RTKit.
+ { name = libpipewire-module-rt
args = {
- #nice.level = -11
- #rt.prio = 88
- #rt.time.soft = 2000000
- #rt.time.hard = 2000000
+ nice.level = -11
+ rt.prio = 88
+ rt.time.soft = 2000000
+ rt.time.hard = 2000000
}
flags = [ ifexists nofail ]
}
diff -purN a/src/daemon/filter-chain/sink-virtual-surround-5.1-kemar.conf b/src/daemon/filter-chain/sink-virtual-surround-5.1-kemar.conf
--- a/src/daemon/filter-chain/sink-virtual-surround-5.1-kemar.conf 2022-10-13 16:54:09.376674871 +0800
+++ b/src/daemon/filter-chain/sink-virtual-surround-5.1-kemar.conf 2022-10-13 16:51:39.515754495 +0800
@@ -12,12 +12,13 @@ context.spa-libs = {
}
context.modules = [
- { name = libpipewire-module-rtkit
+ # Set thread priorities without using RTKit.
+ { name = libpipewire-module-rt
args = {
- #nice.level = -11
- #rt.prio = 88
- #rt.time.soft = 2000000
- #rt.time.hard = 2000000
+ nice.level = -11
+ rt.prio = 88
+ rt.time.soft = 2000000
+ rt.time.hard = 2000000
}
flags = [ ifexists nofail ]
}
diff -purN a/src/daemon/filter-chain/sink-virtual-surround-7.1-hesuvi.conf b/src/daemon/filter-chain/sink-virtual-surround-7.1-hesuvi.conf
--- a/src/daemon/filter-chain/sink-virtual-surround-7.1-hesuvi.conf 2022-10-13 16:54:09.376674871 +0800
+++ b/src/daemon/filter-chain/sink-virtual-surround-7.1-hesuvi.conf 2022-10-13 16:51:39.515754495 +0800
@@ -12,12 +12,13 @@ context.spa-libs = {
}
context.modules = [
- { name = libpipewire-module-rtkit
+ # Set thread priorities without using RTKit.
+ { name = libpipewire-module-rt
args = {
- #nice.level = -11
- #rt.prio = 88
- #rt.time.soft = 2000000
- #rt.time.hard = 2000000
+ nice.level = -11
+ rt.prio = 88
+ rt.time.soft = 2000000
+ rt.time.hard = 2000000
}
flags = [ ifexists nofail ]
}
diff -purN a/src/daemon/filter-chain/source-rnnoise.conf b/src/daemon/filter-chain/source-rnnoise.conf
--- a/src/daemon/filter-chain/source-rnnoise.conf 2022-10-13 16:54:09.376674871 +0800
+++ b/src/daemon/filter-chain/source-rnnoise.conf 2022-10-13 16:51:39.515754495 +0800
@@ -12,12 +12,13 @@ context.spa-libs = {
}
context.modules = [
- { name = libpipewire-module-rtkit
+ # Set thread priorities without using RTKit.
+ { name = libpipewire-module-rt
args = {
- #nice.level = -11
- #rt.prio = 88
- #rt.time.soft = 2000000
- #rt.time.hard = 2000000
+ nice.level = -11
+ rt.prio = 88
+ rt.time.soft = 2000000
+ rt.time.hard = 2000000
}
flags = [ ifexists nofail ]
}
diff -purN a/src/daemon/meson.build b/src/daemon/meson.build
--- a/src/daemon/meson.build 2022-10-13 16:54:09.376674871 +0800
+++ b/src/daemon/meson.build 2022-10-13 16:51:39.515754495 +0800
@@ -13,7 +13,7 @@ conf_config.set('session_manager_path',
conf_config.set('session_manager_args', '')
conf_config.set('pipewire_path', pipewire_bindir / 'pipewire')
conf_config.set('pipewire_pulse_path', pipewire_bindir / 'pipewire-pulse')
-conf_config.set('sm_comment', '#')
+conf_config.set('sm_comment', '')
conf_config.set('pulse_comment', '#')
conf_config_uninstalled = conf_config
diff -purN a/src/daemon/pipewire.conf.in b/src/daemon/pipewire.conf.in
--- a/src/daemon/pipewire.conf.in 2022-10-13 16:54:09.376674871 +0800
+++ b/src/daemon/pipewire.conf.in 2022-10-13 16:51:39.515754495 +0800
@@ -68,27 +68,27 @@ context.modules = [
#
# Uses RTKit to boost the data thread priority.
- { name = libpipewire-module-rtkit
- args = {
- #nice.level = -11
- #rt.prio = 88
- #rt.time.soft = 2000000
- #rt.time.hard = 2000000
- }
- flags = [ ifexists nofail ]
- }
-
- # Set thread priorities without using RTKit.
- #{ name = libpipewire-module-rt
+ #{ name = libpipewire-module-rtkit
# args = {
- # nice.level = -11
- # rt.prio = 88
- # rt.time.soft = 2000000
- # rt.time.hard = 2000000
+ # #nice.level = -11
+ # #rt.prio = 88
+ # #rt.time.soft = 2000000
+ # #rt.time.hard = 2000000
# }
# flags = [ ifexists nofail ]
#}
+ # Set thread priorities without using RTKit.
+ { name = libpipewire-module-rt
+ args = {
+ nice.level = -11
+ rt.prio = 88
+ rt.time.soft = 2000000
+ rt.time.hard = 2000000
+ }
+ flags = [ ifexists nofail ]
+ }
+
# The native communication protocol.
{ name = libpipewire-module-protocol-native }
@@ -131,9 +131,9 @@ context.modules = [
args = {
# access.allowed to list an array of paths of allowed
# apps.
- #access.allowed = [
- # @session_manager_path@
- #]
+ access.allowed = [
+ @session_manager_path@
+ ]
# An array of rejected paths.
#access.rejected = [ ]
@@ -208,23 +208,41 @@ context.objects = [
# This creates a single PCM source device for the given
# alsa device path hw:0. You can change source to sink
# to make a sink in the same way.
- #{ factory = adapter
- # args = {
- # factory.name = api.alsa.pcm.source
- # node.name = "alsa-source"
- # node.description = "PCM Source"
- # media.class = "Audio/Source"
- # api.alsa.path = "hw:0"
- # api.alsa.period-size = 1024
- # api.alsa.headroom = 0
- # api.alsa.disable-mmap = false
- # api.alsa.disable-batch = false
- # audio.format = "S16LE"
- # audio.rate = 48000
- # audio.channels = 2
- # audio.position = "FL,FR"
- # }
- #}
+ { factory = adapter
+ args = {
+ factory.name = api.alsa.pcm.source
+ node.name = "alsa-source"
+ node.description = "PCM Source"
+ media.class = "Audio/Source"
+ api.alsa.path = "hw:0,0"
+ api.alsa.period-size = 1024
+ api.alsa.headroom = 0
+ api.alsa.disable-mmap = false
+ api.alsa.disable-batch = false
+ audio.format = "S16LE"
+ audio.rate = 48000
+ audio.channels = 2
+ audio.position = "FL,FR"
+ }
+ }
+
+ { factory = adapter
+ args = {
+ factory.name = api.alsa.pcm.sink
+ node.name = "alsa-sink"
+ node.description = "PCM Sink"
+ media.class = "Audio/Sink"
+ api.alsa.path = "hw:0,1"
+ api.alsa.period-size = 1024
+ api.alsa.headroom = 0
+ api.alsa.disable-mmap = false
+ api.alsa.disable-batch = false
+ audio.format = "S16LE"
+ audio.rate = 48000
+ audio.channels = 2
+ audio.position = "FL,FR"
+ }
+ }
]
context.exec = [
diff -purN a/src/daemon/pipewire-pulse.conf.in b/src/daemon/pipewire-pulse.conf.in
--- a/src/daemon/pipewire-pulse.conf.in 2022-10-13 16:54:09.376674871 +0800
+++ b/src/daemon/pipewire-pulse.conf.in 2022-10-13 16:51:39.515754495 +0800
@@ -17,12 +17,13 @@ context.spa-libs = {
}
context.modules = [
- { name = libpipewire-module-rtkit
+ # Set thread priorities without using RTKit.
+ { name = libpipewire-module-rt
args = {
- #nice.level = -11
- #rt.prio = 88
- #rt.time.soft = 2000000
- #rt.time.hard = 2000000
+ nice.level = -11
+ rt.prio = 88
+ rt.time.soft = 2000000
+ rt.time.hard = 2000000
}
flags = [ ifexists nofail ]
}
package/pipewire/pipewire.mk
+6
View File
@@ -177,4 +177,10 @@ define PIPEWIRE_USERS
pipewire -1 pipewire -1 * - - audio,video PipeWire System Daemon
endef
define PIPEWIRE_INSTALL_CONF_ON_TARGET
$(INSTALL) -D -m 0755 package/pipewire/run_pipewire.sh $(TARGET_DIR)/root/run_pipewire.sh
endef
PIPEWIRE_POST_INSTALL_TARGET_HOOKS += PIPEWIRE_INSTALL_CONF_ON_TARGET
$(eval $(meson-package))
package/pipewire/run_pipewire.sh
+14
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@@ -0,0 +1,14 @@
#!/bin/sh
mkdir -p /run/pipewire
export XDG_RUNTIME_DIR=/run/pipewire
start-stop-daemon -K -s 9 -x pipewire
start-stop-daemon -Sb -q -x dbus-run-session -- pipewire
sleep 2s
echo "Record 10s audio to pwtest.wav now ..."
rm -f pwtest.wav
pw-record pwtest.wav &
sleep 10s
killall pw-record
echo "Stop record and play it again."
pw-play pwtest.wav
start-stop-daemon -K -x pipewire