meta-pipewire: update to pipewire 0.3.25 and wireplumber master

Bug-AGL: SPEC-3844
Change-Id: Ie32bfa43bf078c7d218d3150dc616501b8848bd0
Signed-off-by: George Kiagiadakis <george.kiagiadakis@collabora.com>
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/26094
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
Tested-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>

67 files changed, 1240 insertions, 2387 deletions

diff --git a/meta-pipewire/conf/include/agl-pipewire.inc b/meta-pipewire/conf/include/agl-pipewire.inc
index edd893115..7234633ff 100644
--- a/meta-pipewire/conf/include/agl-pipewire.inc
+++ b/meta-pipewire/conf/include/agl-pipewire.inc
@@ -1,3 +1,2 @@
 DISTRO_FEATURES_append = " pipewire"
-PREFERRED_RPROVIDER_virtual/pipewire-config = "pipewire-conf-agl"
-PREFERRED_RPROVIDER_virtual/wireplumber-config = "wireplumber-board-config-agl"
+PREFERRED_RPROVIDER_virtual/wireplumber-config = "wireplumber-config-agl"
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-core/packagegroups/packagegroup-pipewire.bbappend b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-core/packagegroups/packagegroup-pipewire.bbappend
index d87bd581e..92ebf837f 100644
--- a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-core/packagegroups/packagegroup-pipewire.bbappend
+++ b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-core/packagegroups/packagegroup-pipewire.bbappend
@@ -1,4 +1,3 @@
 RDEPENDS_${PN} += " \
     agl-service-audiomixer \
-    bluez-alsa-pipewire \
     "
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire-conf-agl/client.env b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire-conf-agl/client.env
deleted file mode 100644
index 9b44cee01..000000000
--- a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire-conf-agl/client.env
+++ /dev/null
@@ -1,10 +0,0 @@
-# This file contains environment variables that will apply
-# to pipewire clients started by the application framework
-
-# libpipewire by default tries to obtain real-time scheduling
-# for the streaming thread. This is only useful on the desktop, disable here.
-DISABLE_RTKIT=1
-
-# Uncomment to enable libpipewire debug for clients
-# 1=error, 2=warning, 3=info, 4=debug, 5=trace
-#PIPEWIRE_DEBUG=4
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire-conf-agl/pipewire.conf.in b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire-conf-agl/pipewire.conf.in
deleted file mode 100644
index 6c055bcff..000000000
--- a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire-conf-agl/pipewire.conf.in
+++ /dev/null
@@ -1,17 +0,0 @@
-# daemon config file for PipeWire version "0.2.9"
-# distributed by Automotive Grade Linux
-
-add-spa-lib audio.convert* audioconvert/libspa-audioconvert
-add-spa-lib api.alsa.* alsa/libspa-alsa
-add-spa-lib api.v4l2.* v4l2/libspa-v4l2
-add-spa-lib api.bluez5.* bluez5/libspa-bluez5
-
-load-module libpipewire-module-protocol-native
-load-module libpipewire-module-spa-node-factory
-load-module libpipewire-module-client-node
-load-module libpipewire-module-client-device
-load-module libpipewire-module-access same-sec-label-mode=1
-load-module libpipewire-module-adapter
-load-module libpipewire-module-link-factory
-load-module libpipewire-module-session-manager
-exec /usr/bin/wireplumber
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire-conf-agl/server.env b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire-conf-agl/server.env
deleted file mode 100644
index c74b941d6..000000000
--- a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire-conf-agl/server.env
+++ /dev/null
@@ -1,12 +0,0 @@
-# This file contains environment variables that will apply
-# to the pipewire daemon as well as its session manager
-
-# Disable rtkit for wireplumber, which is also a client
-DISABLE_RTKIT=1
-
-# Uncomment to enable wireplumber debug
-#G_MESSAGES_DEBUG=all
-
-# Uncomment to enable pipewire debug
-# 1=error, 2=warning, 3=info, 4=debug, 5=trace
-#PIPEWIRE_DEBUG=4
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire-conf-agl_git.bb b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire-conf-agl_git.bb
deleted file mode 100644
index a28c6534e..000000000
--- a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire-conf-agl_git.bb
+++ /dev/null
@@ -1,43 +0,0 @@
-SUMMARY     = "AGL configuration file for pipewire"
-HOMEPAGE    = "https://pipewire.org"
-BUGTRACKER  = "https://jira.automotivelinux.org"
-AUTHOR      = "George Kiagiadakis <george.kiagiadakis@collabora.com>"
-SECTION     = "multimedia"
-
-LICENSE = "MIT"
-LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
-
-SRC_URI = " \
- file://pipewire.conf.in \
- file://client.env \
- file://server.env \
- "
-
-do_configure[noexec] = "1"
-do_compile[noexec] = "1"
-
-do_install_append() {
-    # enable optional features in the config
-    BLUEZ5=${@bb.utils.contains('DISTRO_FEATURES', 'bluez5', '', '#', d)}
-    sed -e "s/#IF_BLUEZ5 /${BLUEZ5}/" ${WORKDIR}/pipewire.conf.in > ${WORKDIR}/pipewire.conf
-
-    # install our custom config
-    install -d ${D}/${sysconfdir}/pipewire/
-    install -m 0644 ${WORKDIR}/pipewire.conf ${D}${sysconfdir}/pipewire/pipewire.conf
-
-    # install environment variable files
-    install -d ${D}/${sysconfdir}/afm/unit.env.d/
-    install -m 0644 ${WORKDIR}/client.env ${D}/${sysconfdir}/afm/unit.env.d/pipewire
-    install -m 0644 ${WORKDIR}/server.env ${D}${sysconfdir}/pipewire/environment
-}
-
-FILES_${PN} = "\
-    ${sysconfdir}/pipewire/* \
-    ${sysconfdir}/afm/unit.env.d/* \
-"
-CONFFILES_${PN} += "\
-    ${sysconfdir}/pipewire/* \
-    ${sysconfdir}/afm/unit.env.d/* \
-"
-
-RPROVIDES_${PN} += "virtual/pipewire-config"
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/0001-modules-add-new-access-seclabel-module.patch b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/0001-modules-add-new-access-seclabel-module.patch
new file mode 100644
index 000000000..7885dfa37
--- /dev/null
+++ b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/0001-modules-add-new-access-seclabel-module.patch
@@ -0,0 +1,265 @@
+From a949b090e9d4d11c300fb23b416a2cc69483962b Mon Sep 17 00:00:00 2001
+From: George Kiagiadakis <george.kiagiadakis@collabora.com>
+Date: Tue, 16 Feb 2021 17:26:20 +0200
+Subject: [PATCH] modules: add new access-seclabel module
+
+This module allows access control based on the security label
+of the client. It is tailored for use with the semantics of SMACK
+
+Upstream-Status: Inappropriate [smack specific]
+---
+ src/modules/meson.build              |  10 ++
+ src/modules/module-access-seclabel.c | 220 +++++++++++++++++++++++++++
+ 2 files changed, 230 insertions(+)
+ create mode 100644 src/modules/module-access-seclabel.c
+
+diff --git a/src/modules/meson.build b/src/modules/meson.build
+index 8c9ccc85..234cff6b 100644
+--- a/src/modules/meson.build
++++ b/src/modules/meson.build
+@@ -14,6 +14,16 @@ pipewire_module_access = shared_library('pipewire-module-access', [ 'module-acce
+   dependencies : [mathlib, dl_lib, pipewire_dep],
+ )
+ 
++pipewire_module_access_seclabel = shared_library('pipewire-module-access-seclabel',
++  [ 'module-access-seclabel.c' ],
++  c_args : pipewire_module_c_args,
++  include_directories : [configinc, spa_inc],
++  install : true,
++  install_dir : modules_install_dir,
++  install_rpath: modules_install_dir,
++  dependencies : [mathlib, dl_lib, pipewire_dep],
++)
++
+ pipewire_module_profiler = shared_library('pipewire-module-profiler',
+   [ 'module-profiler.c',
+     'module-profiler/protocol-native.c', ],
+diff --git a/src/modules/module-access-seclabel.c b/src/modules/module-access-seclabel.c
+new file mode 100644
+index 00000000..3739f2e4
+--- /dev/null
++++ b/src/modules/module-access-seclabel.c
+@@ -0,0 +1,220 @@
++/* PipeWire
++ *
++ * Copyright © 2018 Wim Taymans
++ * Copyright © 2021 Collabora Ltd.
++ *   @author George Kiagiadakis <george.kiagiadakis@collabora.com>
++ *
++ * Permission is hereby granted, free of charge, to any person obtaining a
++ * copy of this software and associated documentation files (the "Software"),
++ * to deal in the Software without restriction, including without limitation
++ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
++ * and/or sell copies of the Software, and to permit persons to whom the
++ * Software is furnished to do so, subject to the following conditions:
++ *
++ * The above copyright notice and this permission notice (including the next
++ * paragraph) shall be included in all copies or substantial portions of the
++ * Software.
++ *
++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
++ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
++ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
++ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
++ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
++ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
++ * DEALINGS IN THE SOFTWARE.
++ */
++
++#include <string.h>
++#include <stdio.h>
++#include <errno.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++#include <sys/vfs.h>
++#include <fcntl.h>
++#include <unistd.h>
++
++#include "config.h"
++
++#include <spa/utils/result.h>
++#include <spa/utils/json.h>
++
++#include <pipewire/impl.h>
++#include <pipewire/private.h>
++
++#define NAME "access-seclabel"
++
++#define MODULE_USAGE	"[ seclabel.allowed=<cmd-line> ] "	\
++			"[ seclabel.rejected=<cmd-line> ] "	\
++			"[ seclabel.restricted=<cmd-line> ] "	\
++
++static const struct spa_dict_item module_props[] = {
++	{ PW_KEY_MODULE_AUTHOR, "George Kiagiadakis <george.kiagiadakis@collabora.com>" },
++	{ PW_KEY_MODULE_DESCRIPTION, "Perform access check based on the security label" },
++	{ PW_KEY_MODULE_USAGE, MODULE_USAGE },
++	{ PW_KEY_MODULE_VERSION, PACKAGE_VERSION },
++};
++
++struct impl {
++	struct pw_context *context;
++	struct pw_properties *properties;
++
++	struct spa_hook context_listener;
++	struct spa_hook module_listener;
++};
++
++static int check_label(const char *label, const char *str)
++{
++	char key[1024];
++	int res = 0;
++	struct spa_json it[2];
++
++	spa_json_init(&it[0], str, strlen(str));
++	if ((res = spa_json_enter_array(&it[0], &it[1])) <= 0)
++		goto exit;
++
++	res = 0;
++	while (spa_json_get_string(&it[1], key, sizeof(key)) > 0) {
++		if (strcmp(label, key) == 0) {
++			res = 1;
++			break;
++		}
++	}
++exit:
++	return res;
++}
++
++static void
++context_check_access(void *data, struct pw_impl_client *client)
++{
++	struct impl *impl = data;
++	struct pw_permission permissions[1];
++	struct spa_dict_item items[2];
++	const struct pw_properties *props;
++	const char *str, *access, *label = NULL;
++	int res;
++
++	if ((props = pw_impl_client_get_properties(client)) != NULL) {
++		if ((str = pw_properties_get(props, PW_KEY_ACCESS)) != NULL) {
++			pw_log_info(NAME " client %p: has already access: '%s'", client, str);
++			return;
++		}
++		label = pw_properties_get(props, PW_KEY_SEC_LABEL);
++	}
++
++	if (!label) {
++		pw_log_info(NAME " client %p: has no security label", client);
++		return;
++	}
++
++	if (impl->properties && (str = pw_properties_get(impl->properties, "seclabel.allowed")) != NULL) {
++		res = check_label(label, str);
++		if (res < 0) {
++			pw_log_warn(NAME" %p: client %p allowed check failed: %s",
++				impl, client, spa_strerror(res));
++		} else if (res > 0) {
++			access = "allowed";
++			goto granted;
++		}
++	}
++
++	if (impl->properties && (str = pw_properties_get(impl->properties, "seclabel.rejected")) != NULL) {
++		res = check_label(label, str);
++		if (res < 0) {
++			pw_log_warn(NAME" %p: client %p rejected check failed: %s",
++				impl, client, spa_strerror(res));
++		} else if (res > 0) {
++			res = -EACCES;
++			access = "rejected";
++			goto rejected;
++		}
++	}
++
++	if (impl->properties && (str = pw_properties_get(impl->properties, "seclabel.restricted")) != NULL) {
++		res = check_label(label, str);
++		if (res < 0) {
++			pw_log_warn(NAME" %p: client %p restricted check failed: %s",
++				impl, client, spa_strerror(res));
++		}
++		else if (res > 0) {
++			pw_log_debug(NAME" %p: restricted client %p added", impl, client);
++			access = "restricted";
++			goto wait_permissions;
++		}
++	}
++
++	return;
++
++granted:
++	pw_log_info(NAME" %p: client %p '%s' access granted", impl, client, access);
++	items[0] = SPA_DICT_ITEM_INIT(PW_KEY_ACCESS, access);
++	pw_impl_client_update_properties(client, &SPA_DICT_INIT(items, 1));
++
++	permissions[0] = PW_PERMISSION_INIT(PW_ID_ANY, PW_PERM_ALL);
++	pw_impl_client_update_permissions(client, 1, permissions);
++	return;
++
++wait_permissions:
++	pw_log_info(NAME " %p: client %p wait for '%s' permissions",
++			impl, client, access);
++	items[0] = SPA_DICT_ITEM_INIT(PW_KEY_ACCESS, access);
++	pw_impl_client_update_properties(client, &SPA_DICT_INIT(items, 1));
++	return;
++
++rejected:
++	pw_resource_error(pw_impl_client_get_core_resource(client), res, access);
++	items[0] = SPA_DICT_ITEM_INIT(PW_KEY_ACCESS, access);
++	pw_impl_client_update_properties(client, &SPA_DICT_INIT(items, 1));
++	return;
++}
++
++static const struct pw_context_events context_events = {
++	PW_VERSION_CONTEXT_EVENTS,
++	.check_access = context_check_access,
++};
++
++static void module_destroy(void *data)
++{
++	struct impl *impl = data;
++
++	spa_hook_remove(&impl->context_listener);
++	spa_hook_remove(&impl->module_listener);
++
++	if (impl->properties)
++		pw_properties_free(impl->properties);
++
++	free(impl);
++}
++
++static const struct pw_impl_module_events module_events = {
++	PW_VERSION_IMPL_MODULE_EVENTS,
++	.destroy = module_destroy,
++};
++
++SPA_EXPORT
++int pipewire__module_init(struct pw_impl_module *module, const char *args)
++{
++	struct pw_context *context = pw_impl_module_get_context(module);
++	struct pw_properties *props;
++	struct impl *impl;
++
++	impl = calloc(1, sizeof(struct impl));
++	if (impl == NULL)
++		return -errno;
++
++	pw_log_debug(NAME" module %p: new %s", impl, args);
++
++	if (args)
++		props = pw_properties_new_string(args);
++	else
++		props = NULL;
++
++	impl->context = context;
++	impl->properties = props;
++
++	pw_context_add_listener(context, &impl->context_listener, &context_events, impl);
++	pw_impl_module_add_listener(module, &impl->module_listener, &module_events, impl);
++
++	pw_impl_module_update_properties(module, &SPA_DICT_INIT_ARRAY(module_props));
++
++	return 0;
++}
+-- 
+2.30.0
+
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire.conf b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire.conf
new file mode 100644
index 000000000..bc0c89ac0
--- /dev/null
+++ b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire.conf
@@ -0,0 +1,59 @@
+context.properties = {
+    core.daemon                = true
+    core.name                  = pipewire-0
+    support.dbus               = false
+    link.max-buffers           = 16
+
+    # 1=error, 2=warning, 3=info, 4=debug, 5=trace
+    log.level                  = 2
+
+    ## Properties for the DSP configuration.
+    default.clock.rate        = 48000
+    default.clock.quantum     = 1024
+    default.clock.min-quantum = 512
+    default.clock.max-quantum = 8192
+}
+
+context.spa-libs = {
+    audio.convert.* = audioconvert/libspa-audioconvert
+    api.alsa.*      = alsa/libspa-alsa
+    api.v4l2.*      = v4l2/libspa-v4l2
+    support.*       = support/libspa-support
+}
+
+context.modules = [
+    { name = libpipewire-module-protocol-native }
+    { name = libpipewire-module-metadata }
+    { name = libpipewire-module-spa-device-factory }
+    { name = libpipewire-module-spa-node-factory }
+    { name = libpipewire-module-client-node }
+    { name = libpipewire-module-client-device }
+    { name = libpipewire-module-adapter }
+    { name = libpipewire-module-link-factory }
+    { name = libpipewire-module-session-manager }
+
+    # allow clients with the "System" SMACK label
+    # such a client is also the session manager (wireplumber)
+    {
+      name = libpipewire-module-access-seclabel
+      args= {
+        seclabel.allowed = [ System ]
+      }
+    }
+
+    # and restrict all other clients
+    {
+      name = libpipewire-module-access
+      args= {
+        access.force = restricted
+      }
+    }
+
+    # The profile module. Allows application to access profiler
+    # and performance data. It provides an interface that is used
+    # by pw-top and pw-profiler.
+    #{ name = libpipewire-module-profiler }
+]
+
+context.objects = {}
+context.exec = {}
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire.service b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire.service
new file mode 100644
index 000000000..b37fe2551
--- /dev/null
+++ b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire.service
@@ -0,0 +1,24 @@
+[Unit]
+Description=Multimedia Service
+Requires=pipewire.socket
+
+[Service]
+LockPersonality=yes
+MemoryDenyWriteExecute=yes
+NoNewPrivileges=yes
+RestrictNamespaces=yes
+SystemCallArchitectures=native
+SystemCallFilter=@system-service
+Type=simple
+ExecStart=/usr/bin/pipewire
+Restart=on-failure
+RuntimeDirectory=pipewire
+RuntimeDirectoryPreserve=yes
+User=pipewire
+Environment=PIPEWIRE_RUNTIME_DIR=%t/pipewire
+SmackProcessLabel=System::Pipewire
+UMask=0077
+
+[Install]
+Also=pipewire.socket
+WantedBy=default.target
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire.socket b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire.socket
new file mode 100644
index 000000000..a83435be4
--- /dev/null
+++ b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire.socket
@@ -0,0 +1,16 @@
+[Unit]
+Description=Multimedia System
+
+[Socket]
+Priority=6
+Backlog=5
+ListenStream=%t/pipewire/pipewire-0
+SocketUser=pipewire
+SocketGroup=pipewire
+SocketMode=0666
+SmackLabel=*
+SmackLabelIPIn=System
+SmackLabelIPOut=System
+
+[Install]
+WantedBy=sockets.target
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire@.service b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire@.service
deleted file mode 100644
index e116dc1fa..000000000
--- a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire@.service
+++ /dev/null
@@ -1,24 +0,0 @@
-[Unit]
-Description=Multimedia Service for user %i
-Requires=pipewire@%i.socket
-
-[Install]
-Also=pipewire@%i.socket
-
-[Service]
-Type=simple
-Restart=on-failure
-ExecStart=/usr/bin/pipewire
-
-Environment=XDG_RUNTIME_DIR=/run/user/%i
-Environment=DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/%i/bus
-EnvironmentFile=-/etc/pipewire/environment
-
-User=%i
-Slice=user-%i.slice
-SmackProcessLabel=System::Pipewire
-SupplementaryGroups=audio
-UMask=0077
-CapabilityBoundingSet=
-SystemCallFilter=@basic-io @file-system @io-event @ipc \
-    @memlock @network-io @process @resources @signal
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire@.socket b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire@.socket
deleted file mode 100644
index 10cb32276..000000000
--- a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire/pipewire@.socket
+++ /dev/null
@@ -1,19 +0,0 @@
-[Unit]
-Description=Multimedia Service socket for user %i
-Requires=afm-user-setup@%i.service
-After=afm-user-setup@%i.service
-
-[Socket]
-Priority=6
-Backlog=5
-ListenStream=/run/user/%i/pipewire-0
-Service=pipewire@%i.service
-SmackLabel=*
-SmackLabelIPIn=System
-SmackLabelIPOut=System
-SocketUser=%i
-SocketGroup=%i
-SocketMode=0660
-
-[Install]
-WantedBy=afm-user-session@%i.target
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire_0.3.25.bbappend b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire_0.3.25.bbappend
new file mode 100644
index 000000000..d5e52de98
--- /dev/null
+++ b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire_0.3.25.bbappend
@@ -0,0 +1,33 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/pipewire:"
+
+SRC_URI_append= "\
+    file://0001-modules-add-new-access-seclabel-module.patch \
+    file://pipewire.conf \
+    file://pipewire.service \
+    file://pipewire.socket \
+    file://smack-pipewire \
+"
+
+do_install_append() {
+     # replace the original config with our smack-aware config
+    rm -f ${D}${sysconfdir}/pipewire/pipewire.conf
+    install -m 0644 ${WORKDIR}/pipewire.conf ${D}${sysconfdir}/pipewire/pipewire.conf
+
+    if ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then
+        # remove the original unit files shipped by pipewire
+        rm -rf ${D}${systemd_system_unitdir}/pipewire.*
+
+        # install our own system-level templates
+        mkdir -p ${D}${systemd_system_unitdir}/
+        install -m 0644 ${WORKDIR}/pipewire.service ${D}${systemd_system_unitdir}/pipewire.service
+        install -m 0644 ${WORKDIR}/pipewire.socket ${D}${systemd_system_unitdir}/pipewire.socket
+
+        # install smack rules
+        mkdir -p ${D}${sysconfdir}/smack/accesses.d
+        install -m 0644 ${WORKDIR}/smack-pipewire ${D}${sysconfdir}/smack/accesses.d/pipewire
+    fi
+}
+
+FILES_${PN}_append = "\
+    ${sysconfdir}/smack/accesses.d/* \
+"
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire_git.bbappend b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire_git.bbappend
deleted file mode 100644
index 8c9abf23e..000000000
--- a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/pipewire/pipewire_git.bbappend
+++ /dev/null
@@ -1,32 +0,0 @@
-FILESEXTRAPATHS_prepend := "${THISDIR}/pipewire:"
-
-SRC_URI_append= "\
-    file://pipewire@.service \
-    file://pipewire@.socket \
-    file://smack-pipewire \
-    "
-
-do_install_append() {
-    if ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'true', 'false', d)}; then
-        # remove the original user unit files shipped by pipewire
-        rm -rf ${D}${systemd_unitdir}
-
-        # install our own system-level templates
-        mkdir -p ${D}${systemd_system_unitdir}/
-        install -m 0644 ${WORKDIR}/pipewire@.service ${D}${systemd_system_unitdir}/pipewire@.service
-        install -m 0644 ${WORKDIR}/pipewire@.socket ${D}${systemd_system_unitdir}/pipewire@.socket
-
-        # enable the socket to start together with afm-user-session
-        mkdir -p ${D}${systemd_system_unitdir}/afm-user-session@.target.wants
-        ln -sf ../pipewire@.socket ${D}${systemd_system_unitdir}/afm-user-session@.target.wants/pipewire@.socket
-
-        # install smack rules
-        mkdir -p ${D}${sysconfdir}/smack/accesses.d
-        install -m 0644 ${WORKDIR}/smack-pipewire ${D}${sysconfdir}/smack/accesses.d/pipewire
-    fi
-}
-
-FILES_${PN}_append = "\
-    ${systemd_system_unitdir}/* \
-    ${sysconfdir}/smack/accesses.d/* \
-"
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/wireplumber/wireplumber-config-agl/50-access-agl.lua b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/wireplumber/wireplumber-config-agl/50-access-agl.lua
new file mode 100644
index 000000000..10b3d7ae3
--- /dev/null
+++ b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/wireplumber/wireplumber-config-agl/50-access-agl.lua
@@ -0,0 +1 @@
+load_access("smack")
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/wireplumber/wireplumber-config-agl/access-smack.lua b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/wireplumber/wireplumber-config-agl/access-smack.lua
new file mode 100644
index 000000000..a662a0f20
--- /dev/null
+++ b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/wireplumber/wireplumber-config-agl/access-smack.lua
@@ -0,0 +1,17 @@
+clients_om = ObjectManager {
+  Interest {
+    type = "client",
+    Constraint { "pipewire.access", "=", "restricted" },
+  }
+}
+
+clients_om:connect("object-added", function (om, client)
+  local smack_label = client["global-properties"]["pipewire.sec.label"]
+
+  if smack_label:match("^User::App::.+") then
+    -- FIXME: apps can work with less permissions
+    client:update_permissions { ["any"] = "all" }
+  end
+end)
+
+clients_om:activate()
diff --git a/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/wireplumber/wireplumber-config-agl_git.bbappend b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/wireplumber/wireplumber-config-agl_git.bbappend
new file mode 100644
index 000000000..e94f67eff
--- /dev/null
+++ b/meta-pipewire/dynamic-layers/meta-app-framework/recipes-multimedia/wireplumber/wireplumber-config-agl_git.bbappend
@@ -0,0 +1,15 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/wireplumber-config-agl:"
+
+SRC_URI += "\
+    file://50-access-agl.lua \
+    file://access-smack.lua \
+"
+
+do_install_append() {
+    # install smack-specific config
+    config_dir="${D}${sysconfdir}/wireplumber/config.lua.d/"
+    access_dir="${D}${sysconfdir}/wireplumber/scripts/access/"
+    mkdir -p ${access_dir}
+    install -m 0644 ${WORKDIR}/50-access-agl.lua ${config_dir}
+    install -m 0644 ${WORKDIR}/access-smack.lua ${access_dir}
+}
diff --git a/meta-pipewire/recipes-core/packagegroups/packagegroup-pipewire.bb b/meta-pipewire/recipes-core/packagegroups/packagegroup-pipewire.bb
index a20f8a4f7..f883dfa2c 100644
--- a/meta-pipewire/recipes-core/packagegroups/packagegroup-pipewire.bb
+++ b/meta-pipewire/recipes-core/packagegroups/packagegroup-pipewire.bb
@@ -1,6 +1,6 @@
 SUMMARY = "PipeWire Media Server"
 DESCRIPTION = "The set of packages required to use PipeWire in AGL"
-LICENSE = "MIT & LGPL-2.1"
+LICENSE = "MIT"
 
 inherit packagegroup
 
@@ -10,6 +10,10 @@ PACKAGES = "\
 
 RDEPENDS_${PN} += "\
     pipewire \
+    pipewire-modules-meta \
+    pipewire-spa-plugins-meta \
     pipewire-alsa \
     gstreamer1.0-pipewire \
+    wireplumber \
+    ${@bb.utils.contains('DISTRO_FEATURES', 'agl-devel', 'pipewire-tools pipewire-spa-tools', '', d)} \
 "
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire.inc b/meta-pipewire/recipes-multimedia/pipewire/pipewire.inc
deleted file mode 100644
index b3081ca43..000000000
--- a/meta-pipewire/recipes-multimedia/pipewire/pipewire.inc
+++ /dev/null
@@ -1,120 +0,0 @@
-SUMMARY     = "Multimedia processing server for Linux"
-HOMEPAGE    = "https://pipewire.org"
-BUGTRACKER  = "https://github.com/PipeWire/pipewire/issues"
-AUTHOR      = "Wim Taymans <wtaymans@redhat.com>"
-SECTION     = "multimedia"
-
-LICENSE = "MIT & LGPL-2.1"
-LIC_FILES_CHKSUM = "\
-    file://COPYING;beginline=3;md5=b3adc775ca6ee80056383a5ae814cc75 \
-    file://pipewire-alsa/LICENSE;md5=fc178bcd425090939a8b634d1d6a9594 \
-    file://pipewire-jack/LICENSE;md5=fc178bcd425090939a8b634d1d6a9594 \
-    file://pipewire-pulseaudio/LICENSE;md5=fc178bcd425090939a8b634d1d6a9594 \
-"
-
-inherit meson pkgconfig systemd manpages
-
-DEPENDS = "dbus"
-
-PACKAGECONFIG ??= "\
-    ${@bb.utils.filter('DISTRO_FEATURES', 'systemd', d)} \
-    ${@bb.utils.filter('DISTRO_FEATURES', 'bluez5', d)} \
-    alsa audioconvert audiomixer \
-    pipewire-alsa \
-    gstreamer \
-"
-
-GST_VER = "1.0"
-
-# systemd integration
-PACKAGECONFIG[systemd] = "-Dsystemd=true,-Dsystemd=false,systemd"
-
-# SPA plugins
-PACKAGECONFIG[alsa] = "-Dalsa=true,-Dalsa=false,udev alsa-lib"
-PACKAGECONFIG[audioconvert] = "-Daudioconvert=true,-Daudioconvert=false,"
-PACKAGECONFIG[audiomixer] = "-Daudiomixer=true,-Daudiomixer=false,"
-PACKAGECONFIG[audiotestsrc] = "-Daudiotestsrc=true,-Daudiotestsrc=false, "
-PACKAGECONFIG[bluez5] = "-Dbluez5=true,-Dbluez5=false,bluez5 sbc"
-PACKAGECONFIG[jack] = "-Djack=true,-Djack=false,jack"
-PACKAGECONFIG[v4l2] = "-Dv4l2=true,-Dv4l2=false,udev v4l-utils"
-PACKAGECONFIG[videotestsrc] = "-Dvideotestsrc=true,-Dvideotestsrc=false, "
-PACKAGECONFIG[vulkan] = "-Dvulkan=true,-Dvulkan=false,vulkan"
-
-# alsa plugin to redirect audio to pipewire
-PACKAGECONFIG[pipewire-alsa] = "-Dpipewire-alsa=true,-Dpipewire-alsa=false,alsa-lib"
-# pulseaudio drop-in replacement library
-PACKAGECONFIG[pipewire-pulseaudio] = "-Dpipewire-pulseaudio=true,-Dpipewire-pulseaudio=false,pulseaudio glib-2.0"
-# jack drop-in replacement library
-PACKAGECONFIG[pipewire-jack] = "-Dpipewire-jack=true,-Dpipewire-jack=false,jack"
-
-# GStreamer plugins
-PACKAGECONFIG[gstreamer] = "-Dgstreamer=true,-Dgstreamer=false,glib-2.0 gstreamer${GST_VER} gstreamer${GST_VER}-plugins-base"
-
-# man pages
-PACKAGECONFIG[manpages] = "-Dman=true,-Dman=false,libxml-parser-perl-native"
-
-do_install_append() {
-    # only install the alsa config file if the alsa-lib plugin has been built
-    # this avoids creating the pipewire-alsa package when the pipewire-alsa
-    # feature is not enabled
-    if [ -d ${D}${libdir}/alsa-lib ]
-    then
-        mkdir -p ${D}${datadir}/alsa/alsa.conf.d
-        install -m 0644 ${S}/pipewire-alsa/conf/50-pipewire.conf ${D}${datadir}/alsa/alsa.conf.d/50-pipewire.conf
-    fi
-}
-
-PACKAGES =+ "\
-    ${PN}-spa-plugins \
-    ${PN}-alsa \
-    ${PN}-pulseaudio \
-    ${PN}-jack \
-    ${PN}-config \
-    gstreamer${GST_VER}-${PN} \
-    lib${PN} \
-    lib${PN}-modules \
-"
-
-FILES_${PN} = "\
-    ${bindir}/pipewire* \
-    ${systemd_user_unitdir}/* \
-"
-
-FILES_lib${PN} = "\
-    ${libdir}/libpipewire-*.so.* \
-"
-
-FILES_lib${PN}-modules = "\
-    ${libdir}/pipewire-*/* \
-"
-
-FILES_${PN}-spa-plugins = "\
-    ${bindir}/spa-* \
-    ${libdir}/spa/* \
-"
-
-FILES_${PN}-alsa = "\
-    ${libdir}/alsa-lib/* \
-    ${datadir}/alsa/alsa.conf.d/50-pipewire.conf \
-"
-
-FILES_${PN}-pulseaudio = "\
-    ${libdir}/libpulse*.so.* \
-"
-
-FILES_gstreamer${GST_VER}-${PN} = "\
-    ${libdir}/gstreamer-${GST_VER}/* \
-"
-
-RDEPENDS_lib${PN} += "lib${PN}-modules ${PN}-spa-plugins"
-
-# The default pipewire config.
-# Replace in your own package using
-# "virtual/pipewire-config"
-FILES_${PN}-config = "\
-    ${sysconfdir}/pipewire/pipewire.conf \
-"
-CONFFILES_${PN}-config += "\
-    ${sysconfdir}/pipewire/pipewire.conf \
-"
-RPROVIDES_${PN}-config += "virtual/pipewire-config"
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0001-meson-revert-version-check-to-require-meson-0.47-not.patch b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0001-meson-revert-version-check-to-require-meson-0.47-not.patch
deleted file mode 100644
index 4e7bb0d4f..000000000
--- a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0001-meson-revert-version-check-to-require-meson-0.47-not.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 5a249321aa84cd74e3d83bcd555c85fba3cd682d Mon Sep 17 00:00:00 2001
-From: George Kiagiadakis <george.kiagiadakis@collabora.com>
-Date: Sun, 22 Sep 2019 17:59:19 +0300
-Subject: [PATCH] meson: revert version check to require meson 0.47, not 0.50
-
-meson 0.50 is not really needed, but there are some strange warnings
-if you require an older version; in any case, AGL does not have 0.50
-yet, so let's not fail compilation because of that...
-
-Upstream-Status: Inappropriate [workaround]
----
- meson.build | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/meson.build b/meson.build
-index 2734b0d2..c9da6b4d 100644
---- a/meson.build
-+++ b/meson.build
-@@ -1,7 +1,7 @@
- project('pipewire', ['c' ],
-   version : '0.2.9',
-   license : 'MIT',
--  meson_version : '>= 0.50.0',
-+  meson_version : '>= 0.47.0',
-   default_options : [ 'warning_level=1',
-                       'c_std=gnu99',
-                       'buildtype=debugoptimized' ])
--- 
-2.24.0
-
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0002-arm-build-with-mno-unaligned-access.patch b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0002-arm-build-with-mno-unaligned-access.patch
deleted file mode 100644
index 2077af63d..000000000
--- a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0002-arm-build-with-mno-unaligned-access.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From e4b81946baf2d8c08de87088c01a1d87ae4f03d9 Mon Sep 17 00:00:00 2001
-From: George Kiagiadakis <george.kiagiadakis@collabora.com>
-Date: Mon, 24 Jun 2019 12:19:20 +0300
-Subject: [PATCH] arm: build with -mno-unaligned-access
-
-Upstream-Status: Inappropriate [workaround]
-See also https://gitlab.freedesktop.org/pipewire/pipewire/issues/161
----
- meson.build | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/meson.build b/meson.build
-index c9da6b4d..5c121339 100644
---- a/meson.build
-+++ b/meson.build
-@@ -52,6 +52,11 @@ if cc.get_id() == 'gcc'
- 			language : 'c')
- endif
- 
-+if host_machine.cpu_family() == 'arm'
-+  add_global_arguments('-mno-unaligned-access',
-+    language: 'c')
-+endif
-+
- sse_args = '-msse'
- sse2_args = '-msse2'
- ssse3_args = '-mssse3'
--- 
-2.24.0
-
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0003-gst-Implement-new-pwaudio-src-sink-elements-based-on.patch b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0003-gst-Implement-new-pwaudio-src-sink-elements-based-on.patch
deleted file mode 100644
index b3eba21f7..000000000
--- a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0003-gst-Implement-new-pwaudio-src-sink-elements-based-on.patch
+++ /dev/null
@@ -1,1280 +0,0 @@
-From 1b1f884a165ed7b2147affbdddf85a641d4cf180 Mon Sep 17 00:00:00 2001
-From: George Kiagiadakis <george.kiagiadakis@collabora.com>
-Date: Tue, 19 Feb 2019 18:23:19 +0200
-Subject: [PATCH] gst: Implement new pwaudio{src,sink} elements, based on
- GstAudioBase{Src,Sink}
-
-These are much more reliable elements to use for audio data.
-* GstAudioBaseSink provides a reliable clock implementation based
-  on the number of samples read/written
-* on the pipewire side we make sure to dequeue, fill and enqueue
-  a single buffer inside the process() function, which avoids
-  underruns
-
-Both elements share a common ringbuffer that actually implements
-the pipewire integration.
-
-Upstream-Status: Denied
-See https://gitlab.freedesktop.org/pipewire/pipewire/merge_requests/140
----
- src/gst/gstpipewire.c          |   8 +-
- src/gst/gstpwaudioringbuffer.c | 565 +++++++++++++++++++++++++++++++++
- src/gst/gstpwaudioringbuffer.h |  83 +++++
- src/gst/gstpwaudiosink.c       | 207 ++++++++++++
- src/gst/gstpwaudiosink.h       |  48 +++
- src/gst/gstpwaudiosrc.c        | 200 ++++++++++++
- src/gst/gstpwaudiosrc.h        |  48 +++
- src/gst/meson.build            |   6 +
- 8 files changed, 1164 insertions(+), 1 deletion(-)
- create mode 100644 src/gst/gstpwaudioringbuffer.c
- create mode 100644 src/gst/gstpwaudioringbuffer.h
- create mode 100644 src/gst/gstpwaudiosink.c
- create mode 100644 src/gst/gstpwaudiosink.h
- create mode 100644 src/gst/gstpwaudiosrc.c
- create mode 100644 src/gst/gstpwaudiosrc.h
-
-diff --git a/src/gst/gstpipewire.c b/src/gst/gstpipewire.c
-index 4040264b..68fd446f 100644
---- a/src/gst/gstpipewire.c
-+++ b/src/gst/gstpipewire.c
-@@ -40,6 +40,8 @@
- #include "gstpipewiresrc.h"
- #include "gstpipewiresink.h"
- #include "gstpipewiredeviceprovider.h"
-+#include "gstpwaudiosrc.h"
-+#include "gstpwaudiosink.h"
- 
- GST_DEBUG_CATEGORY (pipewire_debug);
- 
-@@ -52,12 +54,16 @@ plugin_init (GstPlugin *plugin)
-       GST_TYPE_PIPEWIRE_SRC);
-   gst_element_register (plugin, "pipewiresink", GST_RANK_NONE,
-       GST_TYPE_PIPEWIRE_SINK);
-+  gst_element_register (plugin, "pwaudiosrc", GST_RANK_NONE,
-+      GST_TYPE_PW_AUDIO_SRC);
-+  gst_element_register (plugin, "pwaudiosink", GST_RANK_NONE,
-+      GST_TYPE_PW_AUDIO_SINK);
- 
-   if (!gst_device_provider_register (plugin, "pipewiredeviceprovider",
-        GST_RANK_PRIMARY + 1, GST_TYPE_PIPEWIRE_DEVICE_PROVIDER))
-     return FALSE;
- 
--  GST_DEBUG_CATEGORY_INIT (pipewire_debug, "pipewire", 0, "PipeWirie elements");
-+  GST_DEBUG_CATEGORY_INIT (pipewire_debug, "pipewire", 0, "PipeWire elements");
- 
-   return TRUE;
- }
-diff --git a/src/gst/gstpwaudioringbuffer.c b/src/gst/gstpwaudioringbuffer.c
-new file mode 100644
-index 00000000..babf2d83
---- /dev/null
-+++ b/src/gst/gstpwaudioringbuffer.c
-@@ -0,0 +1,565 @@
-+/* PipeWire
-+ *
-+ * Copyright © 2018 Wim Taymans
-+ * Copyright © 2019 Collabora Ltd.
-+ *   @author George Kiagiadakis <george.kiagiadakis@collabora.com>
-+ *
-+ * Permission is hereby granted, free of charge, to any person obtaining a
-+ * copy of this software and associated documentation files (the "Software"),
-+ * to deal in the Software without restriction, including without limitation
-+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
-+ * and/or sell copies of the Software, and to permit persons to whom the
-+ * Software is furnished to do so, subject to the following conditions:
-+ *
-+ * The above copyright notice and this permission notice (including the next
-+ * paragraph) shall be included in all copies or substantial portions of the
-+ * Software.
-+ *
-+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-+ * DEALINGS IN THE SOFTWARE.
-+ */
-+
-+#ifdef HAVE_CONFIG_H
-+#include "config.h"
-+#endif
-+
-+#include "gstpwaudioringbuffer.h"
-+
-+#include <spa/param/audio/format-utils.h>
-+#include <spa/pod/builder.h>
-+
-+GST_DEBUG_CATEGORY_STATIC (pw_audio_ring_buffer_debug);
-+#define GST_CAT_DEFAULT pw_audio_ring_buffer_debug
-+
-+#define gst_pw_audio_ring_buffer_parent_class parent_class
-+G_DEFINE_TYPE (GstPwAudioRingBuffer, gst_pw_audio_ring_buffer, GST_TYPE_AUDIO_RING_BUFFER);
-+
-+enum
-+{
-+  PROP_0,
-+  PROP_ELEMENT,
-+  PROP_DIRECTION,
-+  PROP_PROPS
-+};
-+
-+static void
-+gst_pw_audio_ring_buffer_init (GstPwAudioRingBuffer * self)
-+{
-+  self->loop = pw_loop_new (NULL);
-+  self->main_loop = pw_thread_loop_new (self->loop, "pw-audioringbuffer-loop");
-+  self->core = pw_core_new (self->loop, NULL, 0);
-+}
-+
-+static void
-+gst_pw_audio_ring_buffer_finalize (GObject * object)
-+{
-+  GstPwAudioRingBuffer *self = GST_PW_AUDIO_RING_BUFFER (object);
-+
-+  pw_core_destroy (self->core);
-+  pw_thread_loop_destroy (self->main_loop);
-+  pw_loop_destroy (self->loop);
-+}
-+
-+static void
-+gst_pw_audio_ring_buffer_set_property (GObject * object, guint prop_id,
-+    const GValue * value, GParamSpec * pspec)
-+{
-+  GstPwAudioRingBuffer *self = GST_PW_AUDIO_RING_BUFFER (object);
-+
-+  switch (prop_id) {
-+    case PROP_ELEMENT:
-+      self->elem = g_value_get_object (value);
-+      break;
-+
-+    case PROP_DIRECTION:
-+      self->direction = g_value_get_int (value);
-+      break;
-+
-+    case PROP_PROPS:
-+      self->props = g_value_get_pointer (value);
-+      break;
-+
-+    default:
-+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-+      break;
-+  }
-+}
-+
-+static void
-+on_remote_state_changed (void *data, enum pw_remote_state old,
-+    enum pw_remote_state state, const char *error)
-+{
-+  GstPwAudioRingBuffer *self = GST_PW_AUDIO_RING_BUFFER (data);
-+
-+  GST_DEBUG_OBJECT (self->elem, "got remote state %d", state);
-+
-+  switch (state) {
-+    case PW_REMOTE_STATE_UNCONNECTED:
-+    case PW_REMOTE_STATE_CONNECTING:
-+    case PW_REMOTE_STATE_CONNECTED:
-+      break;
-+    case PW_REMOTE_STATE_ERROR:
-+      GST_ELEMENT_ERROR (self->elem, RESOURCE, FAILED,
-+          ("remote error: %s", error), (NULL));
-+      break;
-+  }
-+  pw_thread_loop_signal (self->main_loop, FALSE);
-+}
-+
-+static const struct pw_remote_events remote_events = {
-+  PW_VERSION_REMOTE_EVENTS,
-+  .state_changed = on_remote_state_changed,
-+};
-+
-+static gboolean
-+wait_for_remote_state (GstPwAudioRingBuffer *self,
-+    enum pw_remote_state target)
-+{
-+  while (TRUE) {
-+    enum pw_remote_state state = pw_remote_get_state (self->remote, NULL);
-+    if (state == target)
-+      return TRUE;
-+    if (state == PW_REMOTE_STATE_ERROR)
-+      return FALSE;
-+    pw_thread_loop_wait (self->main_loop);
-+  }
-+}
-+
-+static gboolean
-+gst_pw_audio_ring_buffer_open_device (GstAudioRingBuffer *buf)
-+{
-+  GstPwAudioRingBuffer *self = GST_PW_AUDIO_RING_BUFFER (buf);
-+
-+  GST_DEBUG_OBJECT (self->elem, "open device");
-+
-+  if (pw_thread_loop_start (self->main_loop) < 0)
-+    goto mainloop_error;
-+
-+  pw_thread_loop_lock (self->main_loop);
-+
-+  self->remote = pw_remote_new (self->core, NULL, 0);
-+  pw_remote_add_listener (self->remote, &self->remote_listener, &remote_events,
-+      self);
-+
-+  if (self->props->fd == -1)
-+    pw_remote_connect (self->remote);
-+  else
-+    pw_remote_connect_fd (self->remote, self->props->fd);
-+
-+  GST_DEBUG_OBJECT (self->elem, "waiting for connection");
-+
-+  if (!wait_for_remote_state (self, PW_REMOTE_STATE_CONNECTED))
-+    goto connect_error;
-+
-+  pw_thread_loop_unlock (self->main_loop);
-+
-+  return TRUE;
-+
-+  /* ERRORS */
-+mainloop_error:
-+  {
-+    GST_ELEMENT_ERROR (self->elem, RESOURCE, FAILED,
-+        ("Failed to start mainloop"), (NULL));
-+    return FALSE;
-+  }
-+connect_error:
-+  {
-+    pw_thread_loop_unlock (self->main_loop);
-+    return FALSE;
-+  }
-+}
-+
-+static gboolean
-+gst_pw_audio_ring_buffer_close_device (GstAudioRingBuffer *buf)
-+{
-+  GstPwAudioRingBuffer *self = GST_PW_AUDIO_RING_BUFFER (buf);
-+
-+  GST_DEBUG_OBJECT (self->elem, "closing device");
-+
-+  pw_thread_loop_lock (self->main_loop);
-+  if (self->remote) {
-+    pw_remote_disconnect (self->remote);
-+    wait_for_remote_state (self, PW_REMOTE_STATE_UNCONNECTED);
-+  }
-+  pw_thread_loop_unlock (self->main_loop);
-+
-+  pw_thread_loop_stop (self->main_loop);
-+
-+  if (self->remote) {
-+    pw_remote_destroy (self->remote);
-+    self->remote = NULL;
-+  }
-+  return TRUE;
-+}
-+
-+static void
-+on_stream_state_changed (void *data, enum pw_stream_state old,
-+    enum pw_stream_state state, const char *error)
-+{
-+  GstPwAudioRingBuffer *self = GST_PW_AUDIO_RING_BUFFER (data);
-+  GstMessage *msg;
-+
-+  GST_DEBUG_OBJECT (self->elem, "got stream state: %s",
-+      pw_stream_state_as_string (state));
-+
-+  switch (state) {
-+    case PW_STREAM_STATE_ERROR:
-+      GST_ELEMENT_ERROR (self->elem, RESOURCE, FAILED,
-+          ("stream error: %s", error), (NULL));
-+      break;
-+    case PW_STREAM_STATE_UNCONNECTED:
-+      GST_ELEMENT_ERROR (self->elem, RESOURCE, FAILED,
-+          ("stream disconnected unexpectedly"), (NULL));
-+      break;
-+    case PW_STREAM_STATE_CONNECTING:
-+      break;
-+    case PW_STREAM_STATE_PAUSED:
-+      if (old == PW_STREAM_STATE_STREAMING) {
-+        if (GST_STATE (self->elem) != GST_STATE_PAUSED &&
-+            GST_STATE_TARGET (self->elem) != GST_STATE_PAUSED) {
-+          GST_DEBUG_OBJECT (self->elem, "requesting GST_STATE_PAUSED");
-+          msg = gst_message_new_request_state (GST_OBJECT (self->elem),
-+              GST_STATE_PAUSED);
-+          gst_element_post_message (self->elem, msg);
-+        }
-+      }
-+      break;
-+    case PW_STREAM_STATE_STREAMING:
-+      if (GST_STATE (self->elem) != GST_STATE_PLAYING &&
-+          GST_STATE_TARGET (self->elem) != GST_STATE_PLAYING) {
-+        GST_DEBUG_OBJECT (self->elem, "requesting GST_STATE_PLAYING");
-+        msg = gst_message_new_request_state (GST_OBJECT (self->elem),
-+            GST_STATE_PLAYING);
-+        gst_element_post_message (self->elem, msg);
-+      }
-+      break;
-+  }
-+  pw_thread_loop_signal (self->main_loop, FALSE);
-+}
-+
-+static gboolean
-+wait_for_stream_state (GstPwAudioRingBuffer *self,
-+    enum pw_stream_state target)
-+{
-+  while (TRUE) {
-+    enum pw_stream_state state = pw_stream_get_state (self->stream, NULL);
-+    if (state >= target)
-+      return TRUE;
-+    if (state == PW_STREAM_STATE_ERROR || state == PW_STREAM_STATE_UNCONNECTED)
-+      return FALSE;
-+    pw_thread_loop_wait (self->main_loop);
-+  }
-+}
-+
-+static void
-+on_stream_param_changed (void *data, uint32_t id, const struct spa_pod *format)
-+{
-+  GstPwAudioRingBuffer *self = GST_PW_AUDIO_RING_BUFFER (data);
-+  const struct spa_pod *params[1];
-+  struct spa_pod_builder b = { NULL };
-+  uint8_t buffer[512];
-+
-+  if (format == NULL || id != SPA_PARAM_Format)
-+    return;
-+
-+  spa_pod_builder_init (&b, buffer, sizeof (buffer));
-+  params[0] = spa_pod_builder_add_object (&b,
-+      SPA_TYPE_OBJECT_ParamBuffers, SPA_PARAM_Buffers,
-+      SPA_PARAM_BUFFERS_buffers, SPA_POD_CHOICE_RANGE_Int(16, 1, INT32_MAX),
-+      SPA_PARAM_BUFFERS_blocks,  SPA_POD_Int(1),
-+      SPA_PARAM_BUFFERS_size,    SPA_POD_Int(self->segsize),
-+      SPA_PARAM_BUFFERS_stride,  SPA_POD_Int(self->bpf),
-+      SPA_PARAM_BUFFERS_align,   SPA_POD_Int(16));
-+
-+  GST_DEBUG_OBJECT (self->elem, "doing finish format, buffer size:%d", self->segsize);
-+  pw_stream_update_params (self->stream, params, 1);
-+}
-+
-+static void
-+on_stream_process (void *data)
-+{
-+  GstPwAudioRingBuffer *self = GST_PW_AUDIO_RING_BUFFER (data);
-+  GstAudioRingBuffer *buf = GST_AUDIO_RING_BUFFER (data);
-+  struct pw_buffer *b;
-+  struct spa_data *d;
-+  gint size;       /*< size to read/write from/to the spa buffer */
-+  gint offset;     /*< offset to read/write from/to in the spa buffer */
-+  gint segment;    /*< the current segment number in the ringbuffer */
-+  guint8 *ringptr; /*< pointer to the beginning of the current segment */
-+  gint segsize;    /*< the size of one segment in the ringbuffer */
-+  gint copy_size;  /*< the bytes to copy in one memcpy() invocation */
-+  gint remain;     /*< remainder of bytes available in the spa buffer */
-+
-+  if (g_atomic_int_get (&buf->state) != GST_AUDIO_RING_BUFFER_STATE_STARTED) {
-+    GST_LOG_OBJECT (self->elem, "ring buffer is not started");
-+    return;
-+  }
-+
-+  b = pw_stream_dequeue_buffer (self->stream);
-+  if (!b) {
-+    GST_INFO_OBJECT (self->elem, "no pipewire buffer available");
-+    return;
-+  }
-+
-+  d = &b->buffer->datas[0];
-+
-+  if (self->direction == PW_DIRECTION_OUTPUT) {
-+    /* in output mode, always fill the entire spa buffer */
-+    offset = d->chunk->offset = 0;
-+    size = d->chunk->size = d->maxsize;
-+    b->size = size / self->bpf;
-+  } else {
-+    offset = SPA_MIN (d->chunk->offset, d->maxsize);
-+    size = SPA_MIN (d->chunk->size, d->maxsize - offset);
-+  }
-+
-+  do {
-+    gst_audio_ring_buffer_prepare_read (buf, &segment, &ringptr, &segsize);
-+
-+    /* in INPUT (src) mode, it is possible that the skew algorithm
-+     * advances the ringbuffer behind our back */
-+    if (self->segoffset > 0 && self->cur_segment != segment)
-+      self->segoffset = 0;
-+
-+    copy_size = SPA_MIN (size, segsize - self->segoffset);
-+
-+    if (self->direction == PW_DIRECTION_OUTPUT) {
-+      memcpy (((guint8*) d->data) + offset, ringptr + self->segoffset,
-+          copy_size);
-+    } else {
-+      memcpy (ringptr + self->segoffset, ((guint8*) d->data) + offset,
-+          copy_size);
-+    }
-+
-+    remain = size - (segsize - self->segoffset);
-+
-+    GST_TRACE_OBJECT (self->elem,
-+        "seg %d: %s %d bytes remained:%d offset:%d segoffset:%d", segment,
-+        self->direction == PW_DIRECTION_INPUT ? "INPUT" : "OUTPUT",
-+        copy_size, remain, offset, self->segoffset);
-+
-+    if (remain >= 0) {
-+      offset += (segsize - self->segoffset);
-+      size = remain;
-+
-+      /* write silence on the segment we just read */
-+      if (self->direction == PW_DIRECTION_OUTPUT)
-+        gst_audio_ring_buffer_clear (buf, segment);
-+
-+      /* notify that we have read a complete segment */
-+      gst_audio_ring_buffer_advance (buf, 1);
-+      self->segoffset = 0;
-+    } else {
-+      self->segoffset += size;
-+      self->cur_segment = segment;
-+    }
-+  } while (remain > 0);
-+
-+  pw_stream_queue_buffer (self->stream, b);
-+}
-+
-+static const struct pw_stream_events stream_events = {
-+  PW_VERSION_STREAM_EVENTS,
-+  .state_changed = on_stream_state_changed,
-+  .param_changed = on_stream_param_changed,
-+  .process = on_stream_process,
-+};
-+
-+static gboolean
-+copy_properties (GQuark field_id, const GValue *value, gpointer user_data)
-+{
-+  struct pw_properties *properties = user_data;
-+
-+  if (G_VALUE_HOLDS_STRING (value))
-+    pw_properties_set (properties,
-+                       g_quark_to_string (field_id),
-+                       g_value_get_string (value));
-+  return TRUE;
-+}
-+
-+static gboolean
-+gst_pw_audio_ring_buffer_acquire (GstAudioRingBuffer *buf,
-+    GstAudioRingBufferSpec *spec)
-+{
-+  GstPwAudioRingBuffer *self = GST_PW_AUDIO_RING_BUFFER (buf);
-+  struct pw_properties *props;
-+  struct spa_pod_builder b = { NULL };
-+  uint8_t buffer[512];
-+  const struct spa_pod *params[1];
-+
-+  g_return_val_if_fail (spec, FALSE);
-+  g_return_val_if_fail (GST_AUDIO_INFO_IS_VALID (&spec->info), FALSE);
-+  g_return_val_if_fail (!self->stream, TRUE); /* already acquired */
-+
-+  g_return_val_if_fail (spec->type == GST_AUDIO_RING_BUFFER_FORMAT_TYPE_RAW, FALSE);
-+  g_return_val_if_fail (GST_AUDIO_INFO_IS_FLOAT (&spec->info), FALSE);
-+
-+  GST_DEBUG_OBJECT (self->elem, "acquire");
-+
-+  /* construct param & props objects */
-+
-+  props = pw_properties_new (NULL, NULL);
-+  if (self->props->properties) {
-+    gst_structure_foreach (self->props->properties, copy_properties, props);
-+  }
-+
-+  spa_pod_builder_init (&b, buffer, sizeof (buffer));
-+  params[0] = spa_pod_builder_add_object (&b,
-+      SPA_TYPE_OBJECT_Format,    SPA_PARAM_EnumFormat,
-+      SPA_FORMAT_mediaType,      SPA_POD_Id (SPA_MEDIA_TYPE_audio),
-+      SPA_FORMAT_mediaSubtype,   SPA_POD_Id (SPA_MEDIA_SUBTYPE_raw),
-+      SPA_FORMAT_AUDIO_format,   SPA_POD_Id (SPA_AUDIO_FORMAT_F32),
-+      SPA_FORMAT_AUDIO_rate,     SPA_POD_Int (GST_AUDIO_INFO_RATE (&spec->info)),
-+      SPA_FORMAT_AUDIO_channels, SPA_POD_Int (GST_AUDIO_INFO_CHANNELS (&spec->info)));
-+
-+  self->segsize = spec->segsize;
-+  self->bpf = GST_AUDIO_INFO_BPF (&spec->info);
-+  self->rate = GST_AUDIO_INFO_RATE (&spec->info);
-+  self->segoffset = 0;
-+
-+  pw_properties_setf(props, PW_KEY_NODE_LATENCY, "%u/%u",
-+      self->segsize / self->bpf, self->rate);
-+  GST_DEBUG_OBJECT (self->elem, "segsize:%u, bpf:%u, node.latency = %s",
-+      self->segsize, self->bpf, pw_properties_get (props, PW_KEY_NODE_LATENCY));
-+
-+  /* connect stream */
-+
-+  pw_thread_loop_lock (self->main_loop);
-+
-+  GST_DEBUG_OBJECT (self->elem, "creating stream");
-+
-+  self->stream = pw_stream_new (self->remote, self->props->client_name, props);
-+  pw_stream_add_listener(self->stream, &self->stream_listener, &stream_events,
-+      self);
-+
-+  if (pw_stream_connect (self->stream,
-+          self->direction,
-+          self->props->path ? (uint32_t)atoi(self->props->path) : SPA_ID_INVALID,
-+          PW_STREAM_FLAG_AUTOCONNECT |
-+          PW_STREAM_FLAG_MAP_BUFFERS |
-+          PW_STREAM_FLAG_RT_PROCESS,
-+          params, 1) < 0)
-+    goto start_error;
-+
-+  GST_DEBUG_OBJECT (self->elem, "waiting for stream CONFIGURE");
-+
-+  if (!wait_for_stream_state (self, PW_STREAM_STATE_PAUSED))
-+    goto start_error;
-+
-+  pw_thread_loop_unlock (self->main_loop);
-+
-+  /* allocate the internal ringbuffer */
-+
-+  spec->seglatency = spec->segtotal + 1;
-+  buf->size = spec->segtotal * spec->segsize;
-+  buf->memory = g_malloc (buf->size);
-+
-+  gst_audio_format_fill_silence (buf->spec.info.finfo, buf->memory,
-+      buf->size);
-+
-+  GST_DEBUG_OBJECT (self->elem, "acquire done");
-+
-+  return TRUE;
-+
-+start_error:
-+  {
-+    GST_ERROR_OBJECT (self->elem, "could not start stream");
-+    pw_stream_destroy (self->stream);
-+    self->stream = NULL;
-+    pw_thread_loop_unlock (self->main_loop);
-+    return FALSE;
-+  }
-+}
-+
-+static gboolean
-+gst_pw_audio_ring_buffer_release (GstAudioRingBuffer *buf)
-+{
-+  GstPwAudioRingBuffer *self = GST_PW_AUDIO_RING_BUFFER (buf);
-+
-+  GST_DEBUG_OBJECT (self->elem, "release");
-+
-+  pw_thread_loop_lock (self->main_loop);
-+  if (self->stream) {
-+    spa_hook_remove (&self->stream_listener);
-+    pw_stream_disconnect (self->stream);
-+    pw_stream_destroy (self->stream);
-+    self->stream = NULL;
-+  }
-+  pw_thread_loop_unlock (self->main_loop);
-+
-+  /* free the buffer */
-+  g_free (buf->memory);
-+  buf->memory = NULL;
-+
-+  return TRUE;
-+}
-+
-+static guint
-+gst_pw_audio_ring_buffer_delay (GstAudioRingBuffer *buf)
-+{
-+  GstPwAudioRingBuffer *self = GST_PW_AUDIO_RING_BUFFER (buf);
-+  struct pw_time t;
-+
-+  if (!self->stream || pw_stream_get_time (self->stream, &t) < 0)
-+    return 0;
-+
-+  if (self->direction == PW_DIRECTION_OUTPUT) {
-+    /* on output streams, we set the pw_buffer.size in frames,
-+       so no conversion is necessary */
-+    return t.queued;
-+  } else {
-+    /* on input streams, pw_buffer.size is set by pw_stream in ticks,
-+       so we need to convert it to frames and also add segoffset, which
-+       is the number of bytes we have read but not advertised yet, as
-+       the segment is incomplete */
-+    if (t.rate.denom > 0)
-+      return
-+        gst_util_uint64_scale (t.queued, self->rate * t.rate.num, t.rate.denom)
-+        + self->segoffset / self->bpf;
-+    else
-+      return self->segoffset / self->bpf;
-+  }
-+
-+  return 0;
-+}
-+
-+static void
-+gst_pw_audio_ring_buffer_class_init (GstPwAudioRingBufferClass * klass)
-+{
-+  GObjectClass *gobject_class;
-+  GstAudioRingBufferClass *gstaudiorbuf_class;
-+
-+  gobject_class = (GObjectClass *) klass;
-+  gstaudiorbuf_class = (GstAudioRingBufferClass *) klass;
-+
-+  gobject_class->finalize = gst_pw_audio_ring_buffer_finalize;
-+  gobject_class->set_property = gst_pw_audio_ring_buffer_set_property;
-+
-+  gstaudiorbuf_class->open_device = gst_pw_audio_ring_buffer_open_device;
-+  gstaudiorbuf_class->acquire = gst_pw_audio_ring_buffer_acquire;
-+  gstaudiorbuf_class->release = gst_pw_audio_ring_buffer_release;
-+  gstaudiorbuf_class->close_device = gst_pw_audio_ring_buffer_close_device;
-+  gstaudiorbuf_class->delay = gst_pw_audio_ring_buffer_delay;
-+
-+  g_object_class_install_property (gobject_class, PROP_ELEMENT,
-+      g_param_spec_object ("element", "Element", "The audio source or sink",
-+          GST_TYPE_ELEMENT,
-+          G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
-+
-+  g_object_class_install_property (gobject_class, PROP_DIRECTION,
-+      g_param_spec_int ("direction", "Direction", "The stream direction",
-+          PW_DIRECTION_INPUT, PW_DIRECTION_OUTPUT, PW_DIRECTION_INPUT,
-+          G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
-+
-+  g_object_class_install_property (gobject_class, PROP_PROPS,
-+      g_param_spec_pointer ("props", "Properties", "The properties struct",
-+          G_PARAM_WRITABLE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS));
-+
-+  GST_DEBUG_CATEGORY_INIT (pw_audio_ring_buffer_debug, "pwaudioringbuffer", 0,
-+      "PipeWire Audio Ring Buffer");
-+}
-diff --git a/src/gst/gstpwaudioringbuffer.h b/src/gst/gstpwaudioringbuffer.h
-new file mode 100644
-index 00000000..f47f668a
---- /dev/null
-+++ b/src/gst/gstpwaudioringbuffer.h
-@@ -0,0 +1,83 @@
-+/* PipeWire
-+ *
-+ * Copyright © 2018 Wim Taymans
-+ * Copyright © 2019 Collabora Ltd.
-+ *   @author George Kiagiadakis <george.kiagiadakis@collabora.com>
-+ *
-+ * Permission is hereby granted, free of charge, to any person obtaining a
-+ * copy of this software and associated documentation files (the "Software"),
-+ * to deal in the Software without restriction, including without limitation
-+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
-+ * and/or sell copies of the Software, and to permit persons to whom the
-+ * Software is furnished to do so, subject to the following conditions:
-+ *
-+ * The above copyright notice and this permission notice (including the next
-+ * paragraph) shall be included in all copies or substantial portions of the
-+ * Software.
-+ *
-+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-+ * DEALINGS IN THE SOFTWARE.
-+ */
-+
-+#ifndef __GST_PW_AUDIO_RING_BUFFER_H__
-+#define __GST_PW_AUDIO_RING_BUFFER_H__
-+
-+#include <gst/gst.h>
-+#include <gst/audio/audio.h>
-+#include <pipewire/pipewire.h>
-+
-+G_BEGIN_DECLS
-+
-+#define GST_TYPE_PW_AUDIO_RING_BUFFER \
-+    (gst_pw_audio_ring_buffer_get_type ())
-+
-+G_DECLARE_FINAL_TYPE(GstPwAudioRingBuffer, gst_pw_audio_ring_buffer,
-+                     GST, PW_AUDIO_RING_BUFFER, GstAudioRingBuffer);
-+
-+typedef struct _GstPwAudioRingBufferProps GstPwAudioRingBufferProps;
-+
-+struct _GstPwAudioRingBuffer
-+{
-+  GstAudioRingBuffer parent;
-+
-+  /* properties */
-+  GstElement *elem;
-+  enum pw_direction direction;
-+  GstPwAudioRingBufferProps *props;
-+
-+  /* internal */
-+  struct pw_loop *loop;
-+  struct pw_thread_loop *main_loop;
-+
-+  struct pw_core *core;
-+  struct pw_remote *remote;
-+  struct spa_hook remote_listener;
-+
-+  struct pw_stream *stream;
-+  struct spa_hook stream_listener;
-+
-+  gint segsize;
-+  gint bpf;
-+  gint rate;
-+
-+  /* on_stream_process() state */
-+  gint segoffset;
-+  gint cur_segment;
-+};
-+
-+struct _GstPwAudioRingBufferProps
-+{
-+  gchar *path;
-+  gchar *client_name;
-+  GstStructure *properties;
-+  int fd;
-+};
-+
-+G_END_DECLS
-+
-+#endif
-diff --git a/src/gst/gstpwaudiosink.c b/src/gst/gstpwaudiosink.c
-new file mode 100644
-index 00000000..069996c3
---- /dev/null
-+++ b/src/gst/gstpwaudiosink.c
-@@ -0,0 +1,207 @@
-+/* PipeWire
-+ *
-+ * Copyright © 2018 Wim Taymans
-+ * Copyright © 2019 Collabora Ltd.
-+ *   @author George Kiagiadakis <george.kiagiadakis@collabora.com>
-+ *
-+ * Permission is hereby granted, free of charge, to any person obtaining a
-+ * copy of this software and associated documentation files (the "Software"),
-+ * to deal in the Software without restriction, including without limitation
-+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
-+ * and/or sell copies of the Software, and to permit persons to whom the
-+ * Software is furnished to do so, subject to the following conditions:
-+ *
-+ * The above copyright notice and this permission notice (including the next
-+ * paragraph) shall be included in all copies or substantial portions of the
-+ * Software.
-+ *
-+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-+ * DEALINGS IN THE SOFTWARE.
-+ */
-+
-+#ifdef HAVE_CONFIG_H
-+#include "config.h"
-+#endif
-+
-+#include "gstpwaudiosink.h"
-+
-+GST_DEBUG_CATEGORY_STATIC (pw_audio_sink_debug);
-+#define GST_CAT_DEFAULT pw_audio_sink_debug
-+
-+G_DEFINE_TYPE (GstPwAudioSink, gst_pw_audio_sink, GST_TYPE_AUDIO_BASE_SINK);
-+
-+enum
-+{
-+  PROP_0,
-+  PROP_PATH,
-+  PROP_CLIENT_NAME,
-+  PROP_STREAM_PROPERTIES,
-+  PROP_FD
-+};
-+
-+static GstStaticPadTemplate gst_pw_audio_sink_template =
-+GST_STATIC_PAD_TEMPLATE ("sink",
-+    GST_PAD_SINK,
-+    GST_PAD_ALWAYS,
-+    GST_STATIC_CAPS (GST_AUDIO_CAPS_MAKE (GST_AUDIO_NE (F32))
-+                     ", layout = (string)\"interleaved\"")
-+);
-+
-+
-+static void
-+gst_pw_audio_sink_init (GstPwAudioSink * self)
-+{
-+  self->props.fd = -1;
-+
-+  /* Bump the default buffer size up to 21.3 ms, which is the default on most
-+   * sound cards, in hope to match the alsa buffer size on the pipewire server.
-+   * This may not always happen, but it still sounds better than the 10ms
-+   * default latency. This is temporary until we have a better mechanism to
-+   * select the appropriate latency */
-+  GST_AUDIO_BASE_SINK (self)->latency_time = 21333;
-+}
-+
-+static void
-+gst_pw_audio_sink_finalize (GObject * object)
-+{
-+  GstPwAudioSink *pwsink = GST_PW_AUDIO_SINK (object);
-+
-+  g_free (pwsink->props.path);
-+  g_free (pwsink->props.client_name);
-+  if (pwsink->props.properties)
-+    gst_structure_free (pwsink->props.properties);
-+}
-+
-+static void
-+gst_pw_audio_sink_set_property (GObject * object, guint prop_id,
-+    const GValue * value, GParamSpec * pspec)
-+{
-+  GstPwAudioSink *pwsink = GST_PW_AUDIO_SINK (object);
-+
-+  switch (prop_id) {
-+    case PROP_PATH:
-+      g_free (pwsink->props.path);
-+      pwsink->props.path = g_value_dup_string (value);
-+      break;
-+
-+    case PROP_CLIENT_NAME:
-+      g_free (pwsink->props.client_name);
-+      pwsink->props.client_name = g_value_dup_string (value);
-+      break;
-+
-+    case PROP_STREAM_PROPERTIES:
-+      if (pwsink->props.properties)
-+        gst_structure_free (pwsink->props.properties);
-+      pwsink->props.properties =
-+          gst_structure_copy (gst_value_get_structure (value));
-+      break;
-+
-+    case PROP_FD:
-+      pwsink->props.fd = g_value_get_int (value);
-+      break;
-+
-+    default:
-+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-+      break;
-+  }
-+}
-+
-+static void
-+gst_pw_audio_sink_get_property (GObject * object, guint prop_id,
-+    GValue * value, GParamSpec * pspec)
-+{
-+  GstPwAudioSink *pwsink = GST_PW_AUDIO_SINK (object);
-+
-+  switch (prop_id) {
-+    case PROP_PATH:
-+      g_value_set_string (value, pwsink->props.path);
-+      break;
-+
-+    case PROP_CLIENT_NAME:
-+      g_value_set_string (value, pwsink->props.client_name);
-+      break;
-+
-+    case PROP_STREAM_PROPERTIES:
-+      gst_value_set_structure (value, pwsink->props.properties);
-+      break;
-+
-+    case PROP_FD:
-+      g_value_set_int (value, pwsink->props.fd);
-+      break;
-+
-+    default:
-+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-+      break;
-+  }
-+}
-+
-+static GstAudioRingBuffer *
-+gst_pw_audio_sink_create_ringbuffer (GstAudioBaseSink * sink)
-+{
-+  GstPwAudioSink *self = GST_PW_AUDIO_SINK (sink);
-+  GstAudioRingBuffer *buffer;
-+
-+  GST_DEBUG_OBJECT (sink, "creating ringbuffer");
-+  buffer = g_object_new (GST_TYPE_PW_AUDIO_RING_BUFFER,
-+      "element", sink,
-+      "direction", PW_DIRECTION_OUTPUT,
-+      "props", &self->props,
-+      NULL);
-+  GST_DEBUG_OBJECT (sink, "created ringbuffer @%p", buffer);
-+
-+  return buffer;
-+}
-+
-+static void
-+gst_pw_audio_sink_class_init (GstPwAudioSinkClass * klass)
-+{
-+  GObjectClass *gobject_class;
-+  GstElementClass *gstelement_class;
-+  GstAudioBaseSinkClass *gstaudiobsink_class;
-+
-+  gobject_class = (GObjectClass *) klass;
-+  gstelement_class = (GstElementClass *) klass;
-+  gstaudiobsink_class = (GstAudioBaseSinkClass *) klass;
-+
-+  gobject_class->finalize = gst_pw_audio_sink_finalize;
-+  gobject_class->set_property = gst_pw_audio_sink_set_property;
-+  gobject_class->get_property = gst_pw_audio_sink_get_property;
-+
-+  gstaudiobsink_class->create_ringbuffer = gst_pw_audio_sink_create_ringbuffer;
-+
-+  g_object_class_install_property (gobject_class, PROP_PATH,
-+      g_param_spec_string ("path", "Path",
-+          "The sink path to connect to (NULL = default)", NULL,
-+          G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-+
-+  g_object_class_install_property (gobject_class, PROP_CLIENT_NAME,
-+      g_param_spec_string ("client-name", "Client Name",
-+          "The client name to use (NULL = default)", NULL,
-+          G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-+
-+   g_object_class_install_property (gobject_class, PROP_STREAM_PROPERTIES,
-+      g_param_spec_boxed ("stream-properties", "Stream properties",
-+          "List of PipeWire stream properties", GST_TYPE_STRUCTURE,
-+          G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-+
-+   g_object_class_install_property (gobject_class, PROP_FD,
-+      g_param_spec_int ("fd", "Fd", "The fd to connect with", -1, G_MAXINT, -1,
-+          G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-+
-+  gst_element_class_set_static_metadata (gstelement_class,
-+      "PipeWire Audio sink", "Sink/Audio",
-+      "Send audio to PipeWire",
-+      "George Kiagiadakis <george.kiagiadakis@collabora.com>");
-+
-+  gst_element_class_add_pad_template (gstelement_class,
-+      gst_static_pad_template_get (&gst_pw_audio_sink_template));
-+
-+  GST_DEBUG_CATEGORY_INIT (pw_audio_sink_debug, "pwaudiosink", 0,
-+      "PipeWire Audio Sink");
-+}
-+
-diff --git a/src/gst/gstpwaudiosink.h b/src/gst/gstpwaudiosink.h
-new file mode 100644
-index 00000000..7ed0de7b
---- /dev/null
-+++ b/src/gst/gstpwaudiosink.h
-@@ -0,0 +1,48 @@
-+/* PipeWire
-+ *
-+ * Copyright © 2018 Wim Taymans
-+ * Copyright © 2019 Collabora Ltd.
-+ *   @author George Kiagiadakis <george.kiagiadakis@collabora.com>
-+ *
-+ * Permission is hereby granted, free of charge, to any person obtaining a
-+ * copy of this software and associated documentation files (the "Software"),
-+ * to deal in the Software without restriction, including without limitation
-+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
-+ * and/or sell copies of the Software, and to permit persons to whom the
-+ * Software is furnished to do so, subject to the following conditions:
-+ *
-+ * The above copyright notice and this permission notice (including the next
-+ * paragraph) shall be included in all copies or substantial portions of the
-+ * Software.
-+ *
-+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-+ * DEALINGS IN THE SOFTWARE.
-+ */
-+
-+#ifndef __GST_PW_AUDIO_SINK_H__
-+#define __GST_PW_AUDIO_SINK_H__
-+
-+#include "gstpwaudioringbuffer.h"
-+
-+G_BEGIN_DECLS
-+
-+#define GST_TYPE_PW_AUDIO_SINK \
-+    (gst_pw_audio_sink_get_type ())
-+
-+G_DECLARE_FINAL_TYPE(GstPwAudioSink, gst_pw_audio_sink,
-+                     GST, PW_AUDIO_SINK, GstAudioBaseSink);
-+
-+struct _GstPwAudioSink
-+{
-+  GstAudioBaseSink parent;
-+  GstPwAudioRingBufferProps props;
-+};
-+
-+G_END_DECLS
-+
-+#endif
-diff --git a/src/gst/gstpwaudiosrc.c b/src/gst/gstpwaudiosrc.c
-new file mode 100644
-index 00000000..6c522982
---- /dev/null
-+++ b/src/gst/gstpwaudiosrc.c
-@@ -0,0 +1,200 @@
-+/* PipeWire
-+ *
-+ * Copyright © 2018 Wim Taymans
-+ * Copyright © 2019 Collabora Ltd.
-+ *   @author George Kiagiadakis <george.kiagiadakis@collabora.com>
-+ *
-+ * Permission is hereby granted, free of charge, to any person obtaining a
-+ * copy of this software and associated documentation files (the "Software"),
-+ * to deal in the Software without restriction, including without limitation
-+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
-+ * and/or sell copies of the Software, and to permit persons to whom the
-+ * Software is furnished to do so, subject to the following conditions:
-+ *
-+ * The above copyright notice and this permission notice (including the next
-+ * paragraph) shall be included in all copies or substantial portions of the
-+ * Software.
-+ *
-+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-+ * DEALINGS IN THE SOFTWARE.
-+ */
-+
-+#ifdef HAVE_CONFIG_H
-+#include "config.h"
-+#endif
-+
-+#include "gstpwaudiosrc.h"
-+
-+GST_DEBUG_CATEGORY_STATIC (pw_audio_src_debug);
-+#define GST_CAT_DEFAULT pw_audio_src_debug
-+
-+G_DEFINE_TYPE (GstPwAudioSrc, gst_pw_audio_src, GST_TYPE_AUDIO_BASE_SRC);
-+
-+enum
-+{
-+  PROP_0,
-+  PROP_PATH,
-+  PROP_CLIENT_NAME,
-+  PROP_STREAM_PROPERTIES,
-+  PROP_FD
-+};
-+
-+static GstStaticPadTemplate gst_pw_audio_src_template =
-+GST_STATIC_PAD_TEMPLATE ("src",
-+    GST_PAD_SRC,
-+    GST_PAD_ALWAYS,
-+    GST_STATIC_CAPS (GST_AUDIO_CAPS_MAKE (GST_AUDIO_NE (F32))
-+                     ", layout = (string)\"interleaved\"")
-+);
-+
-+
-+static void
-+gst_pw_audio_src_init (GstPwAudioSrc * self)
-+{
-+  self->props.fd = -1;
-+}
-+
-+static void
-+gst_pw_audio_src_finalize (GObject * object)
-+{
-+  GstPwAudioSrc *self = GST_PW_AUDIO_SRC (object);
-+
-+  g_free (self->props.path);
-+  g_free (self->props.client_name);
-+  if (self->props.properties)
-+    gst_structure_free (self->props.properties);
-+}
-+
-+static void
-+gst_pw_audio_src_set_property (GObject * object, guint prop_id,
-+    const GValue * value, GParamSpec * pspec)
-+{
-+  GstPwAudioSrc *self = GST_PW_AUDIO_SRC (object);
-+
-+  switch (prop_id) {
-+    case PROP_PATH:
-+      g_free (self->props.path);
-+      self->props.path = g_value_dup_string (value);
-+      break;
-+
-+    case PROP_CLIENT_NAME:
-+      g_free (self->props.client_name);
-+      self->props.client_name = g_value_dup_string (value);
-+      break;
-+
-+    case PROP_STREAM_PROPERTIES:
-+      if (self->props.properties)
-+        gst_structure_free (self->props.properties);
-+      self->props.properties =
-+          gst_structure_copy (gst_value_get_structure (value));
-+      break;
-+
-+    case PROP_FD:
-+      self->props.fd = g_value_get_int (value);
-+      break;
-+
-+    default:
-+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-+      break;
-+  }
-+}
-+
-+static void
-+gst_pw_audio_src_get_property (GObject * object, guint prop_id,
-+    GValue * value, GParamSpec * pspec)
-+{
-+  GstPwAudioSrc *self = GST_PW_AUDIO_SRC (object);
-+
-+  switch (prop_id) {
-+    case PROP_PATH:
-+      g_value_set_string (value, self->props.path);
-+      break;
-+
-+    case PROP_CLIENT_NAME:
-+      g_value_set_string (value, self->props.client_name);
-+      break;
-+
-+    case PROP_STREAM_PROPERTIES:
-+      gst_value_set_structure (value, self->props.properties);
-+      break;
-+
-+    case PROP_FD:
-+      g_value_set_int (value, self->props.fd);
-+      break;
-+
-+    default:
-+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-+      break;
-+  }
-+}
-+
-+static GstAudioRingBuffer *
-+gst_pw_audio_src_create_ringbuffer (GstAudioBaseSrc * sink)
-+{
-+  GstPwAudioSrc *self = GST_PW_AUDIO_SRC (sink);
-+  GstAudioRingBuffer *buffer;
-+
-+  GST_DEBUG_OBJECT (sink, "creating ringbuffer");
-+  buffer = g_object_new (GST_TYPE_PW_AUDIO_RING_BUFFER,
-+      "element", sink,
-+      "direction", PW_DIRECTION_INPUT,
-+      "props", &self->props,
-+      NULL);
-+  GST_DEBUG_OBJECT (sink, "created ringbuffer @%p", buffer);
-+
-+  return buffer;
-+}
-+
-+static void
-+gst_pw_audio_src_class_init (GstPwAudioSrcClass * klass)
-+{
-+  GObjectClass *gobject_class;
-+  GstElementClass *gstelement_class;
-+  GstAudioBaseSrcClass *gstaudiobsrc_class;
-+
-+  gobject_class = (GObjectClass *) klass;
-+  gstelement_class = (GstElementClass *) klass;
-+  gstaudiobsrc_class = (GstAudioBaseSrcClass *) klass;
-+
-+  gobject_class->finalize = gst_pw_audio_src_finalize;
-+  gobject_class->set_property = gst_pw_audio_src_set_property;
-+  gobject_class->get_property = gst_pw_audio_src_get_property;
-+
-+  gstaudiobsrc_class->create_ringbuffer = gst_pw_audio_src_create_ringbuffer;
-+
-+  g_object_class_install_property (gobject_class, PROP_PATH,
-+      g_param_spec_string ("path", "Path",
-+          "The sink path to connect to (NULL = default)", NULL,
-+          G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-+
-+  g_object_class_install_property (gobject_class, PROP_CLIENT_NAME,
-+      g_param_spec_string ("client-name", "Client Name",
-+          "The client name to use (NULL = default)", NULL,
-+          G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-+
-+   g_object_class_install_property (gobject_class, PROP_STREAM_PROPERTIES,
-+      g_param_spec_boxed ("stream-properties", "Stream properties",
-+          "List of PipeWire stream properties", GST_TYPE_STRUCTURE,
-+          G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-+
-+   g_object_class_install_property (gobject_class, PROP_FD,
-+      g_param_spec_int ("fd", "Fd", "The fd to connect with", -1, G_MAXINT, -1,
-+          G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-+
-+  gst_element_class_set_static_metadata (gstelement_class,
-+      "PipeWire Audio source", "Source/Audio",
-+      "Receive audio from PipeWire",
-+      "George Kiagiadakis <george.kiagiadakis@collabora.com>");
-+
-+  gst_element_class_add_pad_template (gstelement_class,
-+      gst_static_pad_template_get (&gst_pw_audio_src_template));
-+
-+  GST_DEBUG_CATEGORY_INIT (pw_audio_src_debug, "pwaudiosrc", 0,
-+      "PipeWire Audio Src");
-+}
-+
-diff --git a/src/gst/gstpwaudiosrc.h b/src/gst/gstpwaudiosrc.h
-new file mode 100644
-index 00000000..c46e644c
---- /dev/null
-+++ b/src/gst/gstpwaudiosrc.h
-@@ -0,0 +1,48 @@
-+/* PipeWire
-+ *
-+ * Copyright © 2018 Wim Taymans
-+ * Copyright © 2019 Collabora Ltd.
-+ *   @author George Kiagiadakis <george.kiagiadakis@collabora.com>
-+ *
-+ * Permission is hereby granted, free of charge, to any person obtaining a
-+ * copy of this software and associated documentation files (the "Software"),
-+ * to deal in the Software without restriction, including without limitation
-+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
-+ * and/or sell copies of the Software, and to permit persons to whom the
-+ * Software is furnished to do so, subject to the following conditions:
-+ *
-+ * The above copyright notice and this permission notice (including the next
-+ * paragraph) shall be included in all copies or substantial portions of the
-+ * Software.
-+ *
-+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-+ * DEALINGS IN THE SOFTWARE.
-+ */
-+
-+#ifndef __GST_PW_AUDIO_SRC_H__
-+#define __GST_PW_AUDIO_SRC_H__
-+
-+#include "gstpwaudioringbuffer.h"
-+
-+G_BEGIN_DECLS
-+
-+#define GST_TYPE_PW_AUDIO_SRC \
-+    (gst_pw_audio_src_get_type ())
-+
-+G_DECLARE_FINAL_TYPE(GstPwAudioSrc, gst_pw_audio_src,
-+                     GST, PW_AUDIO_SRC, GstAudioBaseSrc);
-+
-+struct _GstPwAudioSrc
-+{
-+  GstAudioBaseSrc parent;
-+  GstPwAudioRingBufferProps props;
-+};
-+
-+G_END_DECLS
-+
-+#endif
-diff --git a/src/gst/meson.build b/src/gst/meson.build
-index ad0e0801..0e922347 100644
---- a/src/gst/meson.build
-+++ b/src/gst/meson.build
-@@ -6,6 +6,9 @@ pipewire_gst_sources = [
-   'gstpipewirepool.c',
-   'gstpipewiresink.c',
-   'gstpipewiresrc.c',
-+  'gstpwaudioringbuffer.c',
-+  'gstpwaudiosink.c',
-+  'gstpwaudiosrc.c',
- ]
- 
- pipewire_gst_headers = [
-@@ -15,6 +18,9 @@ pipewire_gst_headers = [
-   'gstpipewirepool.h',
-   'gstpipewiresink.h',
-   'gstpipewiresrc.h',
-+  'gstpwaudioringbuffer.h',
-+  'gstpwaudiosink.h',
-+  'gstpwaudiosrc.h',
- ]
- 
- pipewire_gst_c_args = [
--- 
-2.24.0
-
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0004-audioconvert-always-assume-that-output-ports-are-NOT.patch b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0004-audioconvert-always-assume-that-output-ports-are-NOT.patch
deleted file mode 100644
index beb878390..000000000
--- a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0004-audioconvert-always-assume-that-output-ports-are-NOT.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From ce155eb0073fba84556782633f79bb7d03492c07 Mon Sep 17 00:00:00 2001
-From: George Kiagiadakis <george.kiagiadakis@collabora.com>
-Date: Wed, 2 Oct 2019 21:40:34 +0300
-Subject: [PATCH] audioconvert: always assume that output ports are NOT monitor
- ports
-
-Otherwise, when we setup audioconvert in merge+split mode,
-it assumes that the splitter's ports are monitor ports and
-belong to the merger.
-
-Upstream-Status: Inappropriate [workaround]
----
- spa/plugins/audioconvert/audioconvert.c | 4 ++++
- 1 file changed, 4 insertions(+)
-
-diff --git a/spa/plugins/audioconvert/audioconvert.c b/spa/plugins/audioconvert/audioconvert.c
-index 74a62a35..72da37d1 100644
---- a/spa/plugins/audioconvert/audioconvert.c
-+++ b/spa/plugins/audioconvert/audioconvert.c
-@@ -113,8 +113,12 @@ struct impl {
- 	unsigned int add_listener:1;
- };
- 
-+#if 0
- #define IS_MONITOR_PORT(this,dir,port_id) (dir == SPA_DIRECTION_OUTPUT && port_id > 0 &&	\
- 		this->mode[SPA_DIRECTION_INPUT] == SPA_PARAM_PORT_CONFIG_MODE_dsp)
-+#else
-+#define IS_MONITOR_PORT(this,dir,port_id) (false)
-+#endif
- 
- static void emit_node_info(struct impl *this, bool full)
- {
--- 
-2.24.0
-
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0005-module-access-add-same-sec-label-mode.patch b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0005-module-access-add-same-sec-label-mode.patch
deleted file mode 100644
index 07a1ec114..000000000
--- a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0005-module-access-add-same-sec-label-mode.patch
+++ /dev/null
@@ -1,94 +0,0 @@
-From 19fad1a4fa8bdc4f02aac4e169e7ff9cab18bdcd Mon Sep 17 00:00:00 2001
-From: George Kiagiadakis <george.kiagiadakis@collabora.com>
-Date: Tue, 19 Nov 2019 17:09:07 +0200
-Subject: [PATCH] module-access: add same-sec-label-mode
-
-This is a mode where the access module allows all clients that have
-the same security label as the pipewire daemon, and every other
-client is put on the restricted state.
-
-In systems that use SMACK security labels, such as AGL, this allows
-the session manager (which is spawned by pipewire, inheriting the
-same smack label) to have full access to all objects, while every
-other client is restricted and the session manager must decide
-what to do with it
-
-Note that while this option is configurable, there is no loss of
-security if this option is not set in the configuration. Clients
-that don't have the same security context will be considered to
-be flatpak clients because pipewire will not be able to open
-/proc/pid/cmdline. This however results in some unwanted error
-messages that may be confusing.
-
-Upstream-Status: Inappropriate [agl/smack specific]
----
- src/modules/module-access.c | 45 ++++++++++++++++++++++++++++++++++++-
- 1 file changed, 44 insertions(+), 1 deletion(-)
-
-diff --git a/src/modules/module-access.c b/src/modules/module-access.c
-index 09dafa43..f75306d9 100644
---- a/src/modules/module-access.c
-+++ b/src/modules/module-access.c
-@@ -50,6 +50,30 @@ struct impl {
- 	struct spa_hook module_listener;
- };
- 
-+static int check_seclabel(const char *str)
-+{
-+	char attr[1024];
-+	int fd, len;
-+
-+	fd = open("/proc/self/attr/current", O_RDONLY);
-+	if (fd < 0)
-+		return -errno;
-+
-+	if ((len = read(fd, attr, 1024)) <= 0) {
-+		close(fd);
-+		return -EIO;
-+	}
-+	attr[len] = '\0';
-+
-+	if (strcmp(attr, str) == 0) {
-+		close(fd);
-+		return 1;
-+	}
-+
-+	close(fd);
-+	return 0;
-+}
-+
- static int check_cmdline(struct pw_client *client, int pid, const char *str)
- {
- 	char path[2048];
-@@ -121,8 +145,27 @@ core_check_access(void *data, struct pw_client *client)
- 	const char *str;
- 	int pid, res;
- 
-+	props = pw_client_get_properties(client);
-+
-+	if (impl->properties &&
-+	    (str = pw_properties_get(impl->properties, "same-sec-label-mode")) != NULL &&
-+	    strcmp(str, "1") == 0) {
-+		if (props && (str = pw_properties_get(props, PW_KEY_SEC_LABEL)) != NULL) {
-+			res = check_seclabel(str);
-+			if (res == 1)
-+				goto granted;
-+			else if (res < 0)
-+				pw_log_warn("module %p: client %p seclabel check failed: %s",
-+					impl, client, spa_strerror(res));
-+		}
-+		pw_log_debug("module %p: seclabel restricted client %p added",
-+			impl, client);
-+		items[0] = SPA_DICT_ITEM_INIT(PW_KEY_ACCESS, "restricted");
-+		goto wait_permissions;
-+	}
-+
- 	pid = -EINVAL;
--	if ((props = pw_client_get_properties(client)) != NULL) {
-+	if (props != NULL) {
- 		if ((str = pw_properties_get(props, PW_KEY_SEC_PID)) != NULL)
- 			pid = atoi(str);
- 	}
--- 
-2.24.0
-
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0006-alsa-pcm-call-reuse_buffers-when-resetting-the-state.patch b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0006-alsa-pcm-call-reuse_buffers-when-resetting-the-state.patch
deleted file mode 100644
index cae4d70f6..000000000
--- a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0006-alsa-pcm-call-reuse_buffers-when-resetting-the-state.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 5946fbd2ca3a7f892b4ebc10090f62df6bb1ec88 Mon Sep 17 00:00:00 2001
-From: George Kiagiadakis <george.kiagiadakis@collabora.com>
-Date: Thu, 9 Jan 2020 19:27:23 +0200
-Subject: [PATCH] alsa-pcm: call reuse_buffers when resetting the state of the
- buffers
-
-This allows the upstream node to put buffers back to its pool in case
-they were left around in the ready list locally when the alsa-pcm-sink
-was last paused.
-
-Fixes #203
----
- spa/plugins/alsa/alsa-pcm.c | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/spa/plugins/alsa/alsa-pcm.c b/spa/plugins/alsa/alsa-pcm.c
-index 63d75549..a6f22cf0 100644
---- a/spa/plugins/alsa/alsa-pcm.c
-+++ b/spa/plugins/alsa/alsa-pcm.c
-@@ -1115,6 +1115,7 @@ static void reset_buffers(struct state *this)
- 		struct buffer *b = &this->buffers[i];
- 		if (this->stream == SND_PCM_STREAM_PLAYBACK) {
- 			SPA_FLAG_SET(b->flags, BUFFER_FLAG_OUT);
-+			spa_node_call_reuse_buffer(&this->callbacks, 0, b->id);
- 		} else {
- 			spa_list_append(&this->free, &b->link);
- 			SPA_FLAG_CLEAR(b->flags, BUFFER_FLAG_OUT);
--- 
-2.24.1
-
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0007-alsa-Set-period_size-depending-on-hardware.patch b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0007-alsa-Set-period_size-depending-on-hardware.patch
deleted file mode 100644
index f9649400e..000000000
--- a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0007-alsa-Set-period_size-depending-on-hardware.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From bbf9c767d5b353142e03080762bdd805e124d50b Mon Sep 17 00:00:00 2001
-From: Walter Lozano <walter.lozano@collabora.com>
-Date: Fri, 7 Aug 2020 10:58:29 -0300
-Subject: [PATCH] alsa: Set period_size depending on hardware
-
-Currently PipeWire is unable to reproduce audio in systems where DMA
-granularity is not burst.
-
-In order to mitigate this issue, set period_size depending on hardware,
-lowering it when snd_pcm_hw_params_is_batch == 1, to reduce DMA
-transfers size.
-
-Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
----
- spa/plugins/alsa/alsa-pcm.c | 4 ++++
- 1 file changed, 4 insertions(+)
-
-diff --git a/spa/plugins/alsa/alsa-pcm.c b/spa/plugins/alsa/alsa-pcm.c
-index 63d75549..2d3850b7 100644
---- a/spa/plugins/alsa/alsa-pcm.c
-+++ b/spa/plugins/alsa/alsa-pcm.c
-@@ -463,6 +463,10 @@ int spa_alsa_set_format(struct state *state, struct spa_audio_info *fmt, uint32_
- 
- 	dir = 0;
- 	period_size = 1024;
-+	if (snd_pcm_hw_params_is_batch(params)) {
-+		period_size = 512;
-+		spa_log_warn(state->log, NAME" hardware does double buffering, changing period_size to %ld", period_size);
-+	}
- 	CHECK(snd_pcm_hw_params_set_period_size_near(hndl, params, &period_size, &dir), "set_period_size_near");
- 	CHECK(snd_pcm_hw_params_get_buffer_size_max(params, &state->buffer_frames), "get_buffer_size_max");
- 	CHECK(snd_pcm_hw_params_set_buffer_size_near(hndl, params, &state->buffer_frames), "set_buffer_size_near");
--- 
-2.20.1
-
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0008-alsa-add-warning-in-case-of-partial-read-write.patch b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0008-alsa-add-warning-in-case-of-partial-read-write.patch
deleted file mode 100644
index 98a2c98fc..000000000
--- a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0008-alsa-add-warning-in-case-of-partial-read-write.patch
+++ /dev/null
@@ -1,80 +0,0 @@
-From 45658f75e61da47b274f2eba3a55e62d016f8b42 Mon Sep 17 00:00:00 2001
-From: Walter Lozano <walter.lozano@collabora.com>
-Date: Mon, 24 Aug 2020 12:08:32 -0300
-Subject: [PATCH 8/9] alsa: add warning in case of partial read/write
-
-Currently alsa_read and alsa_write assumes that all the frames committed
-using snd_pcm_mmap_commit are read or written, which is probably true.
-However, as it could be some corner cases add a warning to notice this
-fact.
-
-Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
----
- spa/plugins/alsa/alsa-pcm.c | 28 ++++++++++++++++++++--------
- 1 file changed, 20 insertions(+), 8 deletions(-)
-
-diff --git a/spa/plugins/alsa/alsa-pcm.c b/spa/plugins/alsa/alsa-pcm.c
-index ed9bf42b..92ef2151 100644
---- a/spa/plugins/alsa/alsa-pcm.c
-+++ b/spa/plugins/alsa/alsa-pcm.c
-@@ -721,6 +721,7 @@ int spa_alsa_write(struct state *state, snd_pcm_uframes_t silence)
- 	snd_pcm_t *hndl = state->hndl;
- 	const snd_pcm_channel_area_t *my_areas;
- 	snd_pcm_uframes_t written, frames, offset, off, to_write, total_written;
-+	snd_pcm_sframes_t commitres;
- 	int res;
- 
- 	if (state->position && state->duration != state->position->clock.duration) {
-@@ -834,11 +835,16 @@ again:
- 			state, offset, written, state->sample_count);
- 	total_written += written;
- 
--	if ((res = snd_pcm_mmap_commit(hndl, offset, written)) < 0) {
-+	if ((commitres = snd_pcm_mmap_commit(hndl, offset, written)) < 0) {
- 		spa_log_error(state->log, NAME" %p: snd_pcm_mmap_commit error: %s",
--				state, snd_strerror(res));
--		if (res != -EPIPE && res != -ESTRPIPE)
--			return res;
-+				state, snd_strerror(commitres));
-+		if (commitres != -EPIPE && commitres != -ESTRPIPE)
-+			return commitres;
-+	}
-+
-+	if (commitres > 0 && written != (snd_pcm_uframes_t) commitres) {
-+		spa_log_warn(state->log, NAME" %p: mmap_commit wrote %ld instead of %ld",
-+			     state, commitres, written);
- 	}
- 
- 	if (!spa_list_is_empty(&state->ready) && written > 0)
-@@ -922,6 +928,7 @@ int spa_alsa_read(struct state *state, snd_pcm_uframes_t silence)
- 	snd_pcm_uframes_t total_read = 0, to_read;
- 	const snd_pcm_channel_area_t *my_areas;
- 	snd_pcm_uframes_t read, frames, offset;
-+	snd_pcm_sframes_t commitres;
- 	int res;
- 
- 	if (state->position) {
-@@ -994,11 +1001,16 @@ int spa_alsa_read(struct state *state, snd_pcm_uframes_t silence)
- 			offset, read, state->sample_count);
- 	total_read += read;
- 
--	if ((res = snd_pcm_mmap_commit(hndl, offset, read)) < 0) {
-+	if ((commitres = snd_pcm_mmap_commit(hndl, offset, read)) < 0) {
- 		spa_log_error(state->log, NAME" %p: snd_pcm_mmap_commit error: %s",
--				state, snd_strerror(res));
--		if (res != -EPIPE && res != -ESTRPIPE)
--			return res;
-+				state, snd_strerror(commitres));
-+		if (commitres != -EPIPE && commitres != -ESTRPIPE)
-+			return commitres;
-+	}
-+
-+	if (commitres > 0 && read != (snd_pcm_uframes_t) commitres) {
-+		spa_log_warn(state->log, NAME" %p: mmap_commit read %ld instead of %ld",
-+			     state, commitres, read);
- 	}
- 
- 	state->sample_count += total_read;
--- 
-2.20.1
-
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0009-alsa-adjust-delay-depending-on-hardware.patch b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0009-alsa-adjust-delay-depending-on-hardware.patch
deleted file mode 100644
index a448063f1..000000000
--- a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0009-alsa-adjust-delay-depending-on-hardware.patch
+++ /dev/null
@@ -1,64 +0,0 @@
-From 38cdfa4483de4c2e91bfccb9c22ec72d9c3720f4 Mon Sep 17 00:00:00 2001
-From: Walter Lozano <walter.lozano@collabora.com>
-Date: Sat, 22 Aug 2020 11:51:30 -0300
-Subject: [PATCH 9/9] alsa: adjust delay depending on hardware
-
-Currently PipeWire is able to reproduce audio in systems where
-DMA granularity is not burst but it could face an xrun.
-
-In order to mitigate this issue, adjust the delay PipeWire
-calculates to make sure that a period is available in the buffer
-when snd_pcm_hw_params_is_batch == 1.
-
-Signed-off-by: Walter Lozano <walter.lozano@collabora.com>
----
- spa/plugins/alsa/alsa-pcm.c | 12 +++++++++++-
- spa/plugins/alsa/alsa-pcm.h |  1 +
- 2 files changed, 12 insertions(+), 1 deletion(-)
-
-diff --git a/spa/plugins/alsa/alsa-pcm.c b/spa/plugins/alsa/alsa-pcm.c
-index 92ef2151..1f15085f 100644
---- a/spa/plugins/alsa/alsa-pcm.c
-+++ b/spa/plugins/alsa/alsa-pcm.c
-@@ -462,8 +462,9 @@ int spa_alsa_set_format(struct state *state, struct spa_audio_info *fmt, uint32_
- 	state->frame_size = info->channels * (snd_pcm_format_physical_width(format) / 8);
- 
- 	dir = 0;
-+	state->pcm_is_batch = snd_pcm_hw_params_is_batch(params);
- 	period_size = 1024;
--	if (snd_pcm_hw_params_is_batch(params)) {
-+	if (state->pcm_is_batch) {
- 		period_size = 512;
- 		spa_log_warn(state->log, NAME" hardware does double buffering, changing period_size to %ld", period_size);
- 	}
-@@ -639,6 +640,15 @@ static int get_status(struct state *state, snd_pcm_uframes_t *delay, snd_pcm_ufr
- 
- 	if (state->stream == SND_PCM_STREAM_PLAYBACK) {
- 		*delay = state->buffer_frames - avail;
-+		if (state->pcm_is_batch) {
-+			/* In this case, as we don't have a good granularity in the
-+			 * avail report try to compensate this by tweaking the delay
-+			 * and make sure that a period is available in the buffer */
-+			if (*delay > state->period_frames)
-+				*delay = *delay - state->period_frames;
-+			else
-+				*delay = 0;
-+		}
- 	}
- 	else {
- 		*delay = avail;
-diff --git a/spa/plugins/alsa/alsa-pcm.h b/spa/plugins/alsa/alsa-pcm.h
-index b7a2dd29..3b5c0d7b 100644
---- a/spa/plugins/alsa/alsa-pcm.h
-+++ b/spa/plugins/alsa/alsa-pcm.h
-@@ -100,6 +100,7 @@ struct state {
- 
- 	bool have_format;
- 	struct spa_audio_info current_format;
-+	bool pcm_is_batch;
- 
- 	snd_pcm_uframes_t buffer_frames;
- 	snd_pcm_uframes_t period_frames;
--- 
-2.20.1
-
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire_0.3.25.bb b/meta-pipewire/recipes-multimedia/pipewire/pipewire_0.3.25.bb
new file mode 100644
index 000000000..e18109cc2
--- /dev/null
+++ b/meta-pipewire/recipes-multimedia/pipewire/pipewire_0.3.25.bb
@@ -0,0 +1,282 @@
+# This recipe was written by Carlos Rafael Giani <crg7475@mailbox.org>
+# for meta-oe
+#
+# The intention is to keep this synced with meta-oe and remove it when we
+# can depend on meta-oe to provide this recipe for us
+#
+# AGL-specific overrides and configuration should go in the .bbappend file
+#
+SUMMARY = "Multimedia processing server for Linux"
+DESCRIPTION = "Linux server for handling and routing audio and video streams between applications and multimedia I/O devices"
+HOMEPAGE = "https://pipewire.org/"
+BUGTRACKER  = "https://gitlab.freedesktop.org/pipewire/pipewire/issues"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = " \
+    file://LICENSE;md5=e2c0b7d86d04e716a3c4c9ab34260e69 \
+    file://COPYING;md5=97be96ca4fab23e9657ffa590b931c1a \
+"
+SECTION = "multimedia"
+
+DEPENDS = "dbus"
+
+SRCREV = "136511fbc80320400fc0de58b3766c389f92a887"
+SRC_URI = "git://gitlab.freedesktop.org/pipewire/pipewire.git;branch=master;protocol=https"
+
+S = "${WORKDIR}/git"
+
+inherit meson pkgconfig systemd manpages gettext useradd
+
+USERADD_PACKAGES = "${PN}"
+
+GROUPADD_PARAM_${PN} = "--system pipewire"
+
+USERADD_PARAM_${PN} = "--system --home / --no-create-home \
+                       --comment 'PipeWire multimedia daemon' \
+                       --gid pipewire --groups audio,video \
+                       pipewire"
+
+# For "EVL", look up https://evlproject.org/ . It involves
+# a specially prepared kernel, and is currently unavailable
+# in Yocto.
+# FFmpeg and Vulkan aren't really supported - at the current
+# stage (version 0.3.22), these are just experiments, not
+# actual features.
+# libcamera support currently does not build successfully.
+# systemd user service files are disabled because per-user
+# PipeWire instances aren't really something that makes
+# much sense in an embedded environment. A system-wide
+# instance does.
+EXTRA_OEMESON += " \
+    -Daudiotestsrc=enabled \
+    -Devl=disabled \
+    -Dsystemd-user-service=disabled \
+    -Dtests=disabled \
+    -Dudevrulesdir=${nonarch_base_libdir}/udev/rules.d/ \
+    -Dvideotestsrc=enabled \
+    -Dffmpeg=disabled \
+    -Dvulkan=disabled \
+    -Dlibcamera=disabled \
+"
+
+PACKAGECONFIG ??= "\
+    ${@bb.utils.contains('DISTRO_FEATURES', 'bluetooth', 'bluez', '', d)} \
+    ${@bb.utils.filter('DISTRO_FEATURES', 'alsa systemd', d)} \
+    gstreamer jack v4l2 \
+"
+
+# "jack" and "pipewire-jack" packageconfigs cannot be both enabled,
+# since "jack" imports libjack, and "pipewire-jack" generates
+# libjack.so* files, thus colliding with the libpack package. This
+# is why these two are marked in their respective packageconfigs
+# as being in conflict.
+
+PACKAGECONFIG[alsa] = "-Dalsa=enabled,-Dalsa=disabled,alsa-lib udev"
+PACKAGECONFIG[bluez] = "-Dbluez5=enabled,-Dbluez5=disabled,bluez5 sbc"
+PACKAGECONFIG[docs] = "-Ddocs=enabled,-Ddocs=disabled,doxygen"
+PACKAGECONFIG[gstreamer] = "-Dgstreamer=enabled,-Dgstreamer=disabled,glib-2.0 gstreamer1.0 gstreamer1.0-plugins-base"
+PACKAGECONFIG[jack] = "-Djack=enabled,-Djack=disabled,jack,,,pipewire-jack"
+PACKAGECONFIG[manpages] = "-Dman=enabled,-Dman=disabled,libxml-parser-perl-native"
+PACKAGECONFIG[sdl2] = "-Dsdl2=enabled,-Dsdl2=disabled,virtual/libsdl2"
+PACKAGECONFIG[sndfile] = "-Dsndfile=enabled,-Dsndfile=disabled,libsndfile1"
+PACKAGECONFIG[systemd] = "-Dsystemd=enabled -Dsystemd-system-service=enabled ,-Dsystemd=disabled -Dsystemd-system-service=disabled,systemd"
+PACKAGECONFIG[v4l2] = "-Dv4l2=enabled,-Dv4l2=disabled,udev"
+PACKAGECONFIG[pipewire-alsa] = "-Dpipewire-alsa=enabled,-Dpipewire-alsa=disabled,alsa-lib"
+PACKAGECONFIG[pipewire-jack] = "-Dpipewire-jack=enabled -Dlibjack-path=${libdir}/${PW_MODULE_SUBDIR}/jack,-Dpipewire-jack=disabled,jack,,,jack"
+
+PACKAGESPLITFUNCS_prepend = " split_dynamic_packages "
+PACKAGESPLITFUNCS_append = " set_dynamic_metapkg_rdepends "
+
+SPA_SUBDIR = "spa-0.2"
+PW_MODULE_SUBDIR = "pipewire-0.3"
+
+remove_unused_installed_files() {
+    # jack.conf is used by pipewire-jack (not the JACK SPA plugin).
+    # Remove it if pipewire-jack is not built to avoid creating the
+    # pipewire-jack package.
+    if ${@bb.utils.contains('PACKAGECONFIG', 'pipewire-jack', 'false', 'true', d)}; then
+        rm -f "${D}${sysconfdir}/pipewire/jack.conf"
+    fi
+}
+
+do_install[postfuncs] += "remove_unused_installed_files"
+
+python split_dynamic_packages () {
+    # Create packages for each SPA plugin. These plugins are located
+    # in individual subdirectories, so a recursive search is needed.
+    spa_libdir = d.expand('${libdir}/${SPA_SUBDIR}')
+    do_split_packages(d, spa_libdir, r'^libspa-(.*)\.so$', d.expand('${PN}-spa-plugins-%s'), 'PipeWire SPA plugin for %s', extra_depends='', recursive=True)
+
+    # Create packages for each PipeWire module.
+    pw_module_libdir = d.expand('${libdir}/${PW_MODULE_SUBDIR}')
+    do_split_packages(d, pw_module_libdir, r'^libpipewire-module-(.*)\.so$', d.expand('${PN}-modules-%s'), 'PipeWire %s module', extra_depends='', recursive=False)
+}
+
+python set_dynamic_metapkg_rdepends () {
+    import os
+    import oe.utils
+
+    # Go through all generated SPA plugin and PipeWire module packages
+    # (excluding the main package and the -meta package itself) and
+    # add them to the -meta package as RDEPENDS.
+
+    base_pn = d.getVar('PN')
+
+    spa_pn = base_pn + '-spa-plugins'
+    spa_metapkg =  spa_pn + '-meta'
+
+    pw_module_pn = base_pn + '-modules'
+    pw_module_metapkg =  pw_module_pn + '-meta'
+
+    d.setVar('ALLOW_EMPTY_' + spa_metapkg, "1")
+    d.setVar('FILES_' + spa_metapkg, "")
+
+    d.setVar('ALLOW_EMPTY_' + pw_module_metapkg, "1")
+    d.setVar('FILES_' + pw_module_metapkg, "")
+
+    blacklist = [ spa_pn, spa_metapkg, pw_module_pn, pw_module_metapkg ]
+    spa_metapkg_rdepends = []
+    pw_module_metapkg_rdepends = []
+    pkgdest = d.getVar('PKGDEST')
+
+    for pkg in oe.utils.packages_filter_out_system(d):
+        if pkg in blacklist:
+            continue
+
+        is_spa_pkg = pkg.startswith(spa_pn)
+        is_pw_module_pkg = pkg.startswith(pw_module_pn)
+        if not is_spa_pkg and not is_pw_module_pkg:
+            continue
+
+        if pkg in spa_metapkg_rdepends or pkg in pw_module_metapkg_rdepends:
+            continue
+
+        # See if the package is empty by looking at the contents of its
+        # PKGDEST subdirectory. If this subdirectory is empty, then then
+        # package is empty as well. Empty packages do not get added to
+        # the meta package's RDEPENDS.
+        pkgdir = os.path.join(pkgdest, pkg)
+        if os.path.exists(pkgdir):
+            dir_contents = os.listdir(pkgdir) or []
+        else:
+            dir_contents = []
+        is_empty = len(dir_contents) == 0
+        if not is_empty:
+            if is_spa_pkg:
+                spa_metapkg_rdepends.append(pkg)
+            if is_pw_module_pkg:
+                pw_module_metapkg_rdepends.append(pkg)
+
+    d.setVar('RDEPENDS_' + spa_metapkg, ' '.join(spa_metapkg_rdepends))
+    d.setVar('DESCRIPTION_' + spa_metapkg, spa_pn + ' meta package')
+
+    d.setVar('RDEPENDS_' + pw_module_metapkg, ' '.join(pw_module_metapkg_rdepends))
+    d.setVar('DESCRIPTION_' + pw_module_metapkg, pw_module_pn + ' meta package')
+}
+
+PACKAGES =+ "\
+    libpipewire \
+    ${PN}-tools \
+    ${PN}-pulse \
+    ${PN}-alsa \
+    ${PN}-jack \
+    ${PN}-media-session \
+    ${PN}-spa-plugins \
+    ${PN}-spa-plugins-meta \
+    ${PN}-spa-tools \
+    ${PN}-modules \
+    ${PN}-modules-meta \
+    ${PN}-alsa-card-profile \
+    gstreamer1.0-pipewire \
+"
+
+PACKAGES_DYNAMIC = "^${PN}-spa-plugins.* ^${PN}-modules.*"
+
+SYSTEMD_SERVICE_${PN} = "pipewire.service"
+CONFFILES_${PN} += "${sysconfdir}/pipewire/pipewire.conf"
+FILES_${PN} = " \
+    ${sysconfdir}/pipewire/pipewire.conf \
+    ${systemd_system_unitdir}/pipewire.* \
+    ${bindir}/pipewire \
+"
+
+FILES_${PN}-dev += " \
+    ${libdir}/${PW_MODULE_SUBDIR}/jack/libjack*.so \
+"
+
+CONFFILES_libpipewire += "${sysconfdir}/pipewire/client.conf"
+FILES_libpipewire = " \
+    ${sysconfdir}/pipewire/client.conf \
+    ${libdir}/libpipewire-*.so.* \
+"
+# Add the bare minimum modules and plugins required to be able
+# to use libpipewire. Without these, it is essentially unusable.
+RDEPENDS_libpipewire += " \
+    ${PN}-modules-client-node \
+    ${PN}-modules-protocol-native \
+    ${PN}-spa-plugins-support \
+"
+
+FILES_${PN}-tools = " \
+    ${bindir}/pw-* \
+"
+
+# This is a shim daemon that is intended to be used as a
+# drop-in PulseAudio replacement, providing a pulseaudio-compatible
+# socket that can be used by applications that use libpulse.
+CONFFILES_${PN}-pulse += "${sysconfdir}/pipewire/pipewire-pulse.conf"
+FILES_${PN}-pulse = " \
+    ${sysconfdir}/pipewire/pipewire-pulse.conf \
+    ${bindir}/pipewire-pulse \
+"
+RDEPENDS_${PN}-pulse += " \
+    ${PN}-modules-protocol-pulse \
+"
+
+# alsa plugin to redirect audio to pipewire
+FILES_${PN}-alsa = "\
+    ${libdir}/alsa-lib/* \
+    ${datadir}/alsa/alsa.conf.d/* \
+"
+
+# jack drop-in libraries to redirect audio to pipewire
+CONFFILES_${PN}-jack = "${sysconfdir}/pipewire/jack.conf"
+FILES_${PN}-jack = "\
+    ${sysconfdir}/pipewire/jack.conf \
+    ${libdir}/${PW_MODULE_SUBDIR}/jack/libjack*.so.* \
+"
+
+# Example session manager. Not intended for use in production.
+SYSTEMD_SERVICE_${PN}-media-session = "pipewire-media-session.service"
+CONFFILES_${PN}-media-session = "${sysconfdir}/pipewire/media-session.d/*"
+FILES_${PN}-media-session = " \
+    ${bindir}/pipewire-media-session \
+    ${systemd_system_unitdir}/pipewire-media-session.service \
+    ${sysconfdir}/pipewire/media-session.d/* \
+"
+RPROVIDES_${PN}-media-session = "virtual/pipewire-sessionmanager"
+
+# Dynamic packages (see set_dynamic_metapkg_rdepends).
+FILES_${PN}-spa-plugins = ""
+RRECOMMENDS_${PN}-spa-plugins += "${PN}-spa-plugins-meta"
+
+FILES_${PN}-spa-tools = " \
+    ${bindir}/spa-* \
+"
+
+# Dynamic packages (see set_dynamic_metapkg_rdepends).
+FILES_${PN}-modules = ""
+RRECOMMENDS_${PN}-modules += "${PN}-modules-meta"
+
+CONFFILES_${PN}-modules-rtkit = "${sysconfdir}/pipewire/client-rt.conf"
+FILES_${PN}-modules-rtkit += " \
+    ${sysconfdir}/pipewire/client-rt.conf \
+    "
+
+FILES_${PN}-alsa-card-profile = " \
+    ${datadir}/alsa-card-profile/* \
+    ${nonarch_base_libdir}/udev/rules.d/90-pipewire-alsa.rules \
+"
+
+FILES_gstreamer1.0-pipewire = " \
+    ${libdir}/gstreamer-1.0/* \
+"
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire_0.3.25.bbappend b/meta-pipewire/recipes-multimedia/pipewire/pipewire_0.3.25.bbappend
new file mode 100644
index 000000000..cc2308e95
--- /dev/null
+++ b/meta-pipewire/recipes-multimedia/pipewire/pipewire_0.3.25.bbappend
@@ -0,0 +1,7 @@
+PACKAGECONFIG = "\
+    ${@bb.utils.contains('DISTRO_FEATURES', 'bluez5', 'bluez', '', d)} \
+    ${@bb.utils.contains('DISTRO_FEATURES', 'alsa', 'alsa pipewire-alsa', '', d)} \
+    ${@bb.utils.contains('DISTRO_FEATURES', 'agl-devel', 'sndfile', '', d)} \
+    ${@bb.utils.filter('DISTRO_FEATURES', 'systemd', d)} \
+    gstreamer v4l2 \
+"
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire_git.bb b/meta-pipewire/recipes-multimedia/pipewire/pipewire_git.bb
deleted file mode 100644
index e2560ad9d..000000000
--- a/meta-pipewire/recipes-multimedia/pipewire/pipewire_git.bb
+++ /dev/null
@@ -1,20 +0,0 @@
-require pipewire.inc
-
-SRC_URI = "git://gitlab.freedesktop.org/pipewire/pipewire.git;protocol=https;branch=master \
-    file://0001-meson-revert-version-check-to-require-meson-0.47-not.patch \
-    file://0002-arm-build-with-mno-unaligned-access.patch \
-    file://0003-gst-Implement-new-pwaudio-src-sink-elements-based-on.patch \
-    file://0004-audioconvert-always-assume-that-output-ports-are-NOT.patch \
-    file://0005-module-access-add-same-sec-label-mode.patch \
-    file://0006-alsa-pcm-call-reuse_buffers-when-resetting-the-state.patch \
-    file://0007-alsa-Set-period_size-depending-on-hardware.patch \
-    file://0008-alsa-add-warning-in-case-of-partial-read-write.patch \
-    file://0009-alsa-adjust-delay-depending-on-hardware.patch \
-    "
-
-SRCREV = "b0932e687fc47e0872ca291531f2291d99042d70"
-
-PV = "0.2.91+git${SRCPV}+2"
-S  = "${WORKDIR}/git"
-
-RDEPENDS_${PN} += "virtual/pipewire-sessionmanager virtual/pipewire-config"
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-audio-sink.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-audio-sink.endpoint
deleted file mode 100644
index 4bc435742..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-audio-sink.endpoint
+++ /dev/null
@@ -1,10 +0,0 @@
-[match-node]
-priority = 0
-properties = [
-  { name = "media.class", value = "Audio/Sink" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "sink"
-streams = "playback.streams"
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-audio-source.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-audio-source.endpoint
deleted file mode 100644
index 7657f6f40..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-audio-source.endpoint
+++ /dev/null
@@ -1,10 +0,0 @@
-[match-node]
-priority = 0
-properties = [
-  { name = "media.class", value = "Audio/Source" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "source"
-streams = "capture.streams"
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-default-input-audio.endpoint-link b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-default-input-audio.endpoint-link
deleted file mode 100644
index 4b70dc89f..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-default-input-audio.endpoint-link
+++ /dev/null
@@ -1,7 +0,0 @@
-[match-endpoint]
-priority = 0
-direction = "sink"
-media_class = "Stream/Input/Audio"
-
-[endpoint-link]
-keep = false
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-default-output-audio.endpoint-link b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-default-output-audio.endpoint-link
deleted file mode 100644
index 5d6428f94..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-default-output-audio.endpoint-link
+++ /dev/null
@@ -1,7 +0,0 @@
-[match-endpoint]
-priority = 0
-direction = "source"
-media_class = "Stream/Output/Audio"
-
-[endpoint-link]
-keep = false
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-stream-input-audio.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-stream-input-audio.endpoint
deleted file mode 100644
index 2993f3e44..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-stream-input-audio.endpoint
+++ /dev/null
@@ -1,9 +0,0 @@
-[match-node]
-priority = 0
-properties = [
-  { name = "media.class", value = "Stream/Input/Audio" },
-]
-
-[endpoint]
-direction = "sink"
-type = "pw-audio-softdsp-endpoint"
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-stream-output-audio.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-stream-output-audio.endpoint
deleted file mode 100644
index 1cf82ea02..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/00-stream-output-audio.endpoint
+++ /dev/null
@@ -1,9 +0,0 @@
-[match-node]
-priority = 0
-properties = [
-  { name = "media.class", value = "Stream/Output/Audio" },
-]
-
-[endpoint]
-direction = "source"
-type = "pw-audio-softdsp-endpoint"
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/01-hw00-audio-sink.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/01-hw00-audio-sink.endpoint
deleted file mode 100644
index 85a9b5117..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/01-hw00-audio-sink.endpoint
+++ /dev/null
@@ -1,12 +0,0 @@
-[match-node]
-priority = 1
-properties = [
-  { name = "media.class", value = "Audio/Sink" },
-  { name = "api.alsa.path", value = "hw:0,0" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "sink"
-streams = "playback.streams"
-priority = 1
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/01-hw00-audio-source.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/01-hw00-audio-source.endpoint
deleted file mode 100644
index c77701c0d..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/01-hw00-audio-source.endpoint
+++ /dev/null
@@ -1,12 +0,0 @@
-[match-node]
-priority = 1
-properties = [
-  { name = "media.class", value = "Audio/Source" },
-  { name = "api.alsa.path", value = "hw:0,0" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "source"
-streams = "capture.streams"
-priority = 1
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-ak4613-audio-sink.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-ak4613-audio-sink.endpoint
deleted file mode 100644
index 4405f7b7a..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-ak4613-audio-sink.endpoint
+++ /dev/null
@@ -1,13 +0,0 @@
-[match-node]
-priority = 30
-properties = [
-  { name = "media.class", value = "Audio/Sink" },
-  { name = "api.alsa.card.id", value = "ak4613" },
-  { name = "api.alsa.pcm.device", value = "0" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "sink"
-streams = "playback.streams"
-priority = 30
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-ak4613-audio-source.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-ak4613-audio-source.endpoint
deleted file mode 100644
index ad5680592..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-ak4613-audio-source.endpoint
+++ /dev/null
@@ -1,12 +0,0 @@
-[match-node]
-priority = 30
-properties = [
-  { name = "media.class", value = "Audio/Source" },
-  { name = "api.alsa.card.id", value = "ak4613" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "source"
-streams = "capture.streams"
-priority = 30
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-dra7xx-audio-sink.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-dra7xx-audio-sink.endpoint
deleted file mode 100644
index becd21e2e..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-dra7xx-audio-sink.endpoint
+++ /dev/null
@@ -1,12 +0,0 @@
-[match-node]
-priority = 30
-properties = [
-  { name = "media.class", value = "Audio/Sink" },
-  { name = "api.alsa.card.id", value = "DRA7xx-EVM" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "sink"
-streams = "playback.streams"
-priority = 30
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-dra7xx-audio-source.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-dra7xx-audio-source.endpoint
deleted file mode 100644
index 72ef46770..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-dra7xx-audio-source.endpoint
+++ /dev/null
@@ -1,12 +0,0 @@
-[match-node]
-priority = 30
-properties = [
-  { name = "media.class", value = "Audio/Source" },
-  { name = "api.alsa.card.id", value = "DRA7xx-EVM" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "source"
-streams = "capture.streams"
-priority = 30
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-imx8mq-audio-sink.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-imx8mq-audio-sink.endpoint
deleted file mode 100644
index 538d31376..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-imx8mq-audio-sink.endpoint
+++ /dev/null
@@ -1,12 +0,0 @@
-[match-node]
-priority = 30
-properties = [
-  { name = "media.class", value = "Audio/Sink" },
-  { name = "api.alsa.card.id", value = "wm8524audio" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "sink"
-streams = "playback.streams"
-priority = 30
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-rcarsound-audio-sink.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-rcarsound-audio-sink.endpoint
deleted file mode 100644
index 0c7b20805..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-rcarsound-audio-sink.endpoint
+++ /dev/null
@@ -1,13 +0,0 @@
-[match-node]
-priority = 30
-properties = [
-  { name = "media.class", value = "Audio/Sink" },
-  { name = "api.alsa.card.id", value = "rcarsound" },
-  { name = "api.alsa.pcm.device", value = "0" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "sink"
-streams = "playback.streams"
-priority = 30
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-rcarsound-audio-source.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-rcarsound-audio-source.endpoint
deleted file mode 100644
index d72d7e31c..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-rcarsound-audio-source.endpoint
+++ /dev/null
@@ -1,12 +0,0 @@
-[match-node]
-priority = 30
-properties = [
-  { name = "media.class", value = "Audio/Source" },
-  { name = "api.alsa.card.id", value = "rcarsound" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "source"
-streams = "capture.streams"
-priority = 30
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-rpi3-audio-sink.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-rpi3-audio-sink.endpoint
deleted file mode 100644
index 74e4d62e6..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/30-rpi3-audio-sink.endpoint
+++ /dev/null
@@ -1,13 +0,0 @@
-[match-node]
-priority = 30
-properties = [
-  { name = "media.class", value = "Audio/Sink" },
-  { name = "api.alsa.card.name", value = "bcm2835 ALSA" },
-  { name = "api.alsa.pcm.name", value = "bcm2835 ALSA" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "sink"
-streams = "playback.streams"
-priority = 30
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/40-fiberdyne-amp.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/40-fiberdyne-amp.endpoint
deleted file mode 100644
index 807ad4688..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/40-fiberdyne-amp.endpoint
+++ /dev/null
@@ -1,12 +0,0 @@
-[match-node]
-priority = 40
-properties = [
-  { name = "media.class", value = "Audio/Sink" },
-  { name = "api.alsa.card.id", value = "ep016ch" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "sink"
-streams = "playback.streams"
-priority = 40
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/40-microchip-mic.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/40-microchip-mic.endpoint
deleted file mode 100644
index bbfcd43a5..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/40-microchip-mic.endpoint
+++ /dev/null
@@ -1,12 +0,0 @@
-[match-node]
-priority = 40
-properties = [
-  { name = "media.class", value = "Audio/Source" },
-  { name = "api.alsa.card.id", value = "ep811ch" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "source"
-streams = "capture.streams"
-priority = 40
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/70-usb-audio-sink.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/70-usb-audio-sink.endpoint
deleted file mode 100644
index 62e279090..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/70-usb-audio-sink.endpoint
+++ /dev/null
@@ -1,12 +0,0 @@
-[match-node]
-priority = 70
-properties = [
-  { name = "media.class", value = "Audio/Sink" },
-  { name = "api.alsa.card.driver", value = "USB-Audio" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "sink"
-streams = "playback.streams"
-priority = 70
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/70-usb-audio-source.endpoint b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/70-usb-audio-source.endpoint
deleted file mode 100644
index 505ae8d81..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/70-usb-audio-source.endpoint
+++ /dev/null
@@ -1,12 +0,0 @@
-[match-node]
-priority = 70
-properties = [
-  { name = "media.class", value = "Audio/Source" },
-  { name = "api.alsa.card.driver", value = "USB-Audio" },
-]
-
-[endpoint]
-type = "pw-audio-softdsp-endpoint"
-direction = "source"
-streams = "capture.streams"
-priority = 70
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/bluealsa-input-audio.endpoint-link b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/bluealsa-input-audio.endpoint-link
deleted file mode 100644
index b5753a102..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/bluealsa-input-audio.endpoint-link
+++ /dev/null
@@ -1,11 +0,0 @@
-[match-endpoint]
-priority = 75
-direction = "sink"
-name = "bluealsa*"
-media_class = "Stream/Input/Audio"
-properties = [
-    { name = "bluealsa.profile", value = "sco" },
-]
-
-[endpoint-link]
-keep = true
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/bluealsa-output-audio.endpoint-link b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/bluealsa-output-audio.endpoint-link
deleted file mode 100644
index d1b3cec07..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/bluealsa-output-audio.endpoint-link
+++ /dev/null
@@ -1,11 +0,0 @@
-[match-endpoint]
-priority = 75
-direction = "source"
-name = "bluealsa*"
-media_class = "Stream/Output/Audio"
-properties = [
-    { name = "bluealsa.profile", value = "sco" },
-]
-
-[endpoint-link]
-keep = true
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/capture.streams b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/capture.streams
deleted file mode 100644
index e7ce36f6a..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/capture.streams
+++ /dev/null
@@ -1,3 +0,0 @@
-[[streams]]
-name = "Default"
-priority = 25
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/playback.streams b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/playback.streams
deleted file mode 100644
index c645416ad..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/playback.streams
+++ /dev/null
@@ -1,31 +0,0 @@
-[[streams]]
-name = "Multimedia"
-priority = 25
-
-[[streams]]
-name = "Speech-Low"
-priority = 30
-
-[[streams]]
-name = "Custom-Low"
-priority = 35
-
-[[streams]]
-name = "Navigation"
-priority = 50
-
-[[streams]]
-name = "Speech-High"
-priority = 60
-
-[[streams]]
-name = "Custom-High"
-priority = 65
-
-[[streams]]
-name = "Communication"
-priority = 75
-
-[[streams]]
-name = "Emergency"
-priority = 99
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/wireplumber.conf b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/wireplumber.conf
deleted file mode 100644
index e0975a81f..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl/wireplumber.conf
+++ /dev/null
@@ -1,30 +0,0 @@
-# Register well-known SPA factories
-# These do not need to exist on the system to be registered
-add-spa-lib audio.convert* audioconvert/libspa-audioconvert
-add-spa-lib api.alsa.* alsa/libspa-alsa
-add-spa-lib api.v4l2.* v4l2/libspa-v4l2
-add-spa-lib api.bluez5.* bluez5/libspa-bluez5
-
-# the client-device pipewire module is needed for libwireplumber-module-monitor
-load-pipewire-module libpipewire-module-client-device
-
-# Session object implementation
-# This keeps track of the default input & output device endpoint
-load-module C libwireplumber-module-session
-
-# Basic pipewire integration - do not remove
-load-module C libwireplumber-module-pipewire
-
-# Grants access to security confined clients
-load-module C libwireplumber-module-client-permissions
-
-load-module C libwireplumber-module-monitor {
-  "factory": <"api.alsa.enum.udev">,
-  "flags": <["use-adapter", "activate-devices"]>
-}
-
-# Implements endpoint creation based on TOML configuration files
-load-module C libwireplumber-module-config-endpoint
-
-# Implements linking clients to devices based on TOML configuration files
-load-module C libwireplumber-module-config-policy
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl_git.bb b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl_git.bb
deleted file mode 100644
index 8b9a64594..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-board-config-agl_git.bb
+++ /dev/null
@@ -1,58 +0,0 @@
-SUMMARY     = "AGL configuration file for wireplumber"
-HOMEPAGE    = "https://gitlab.freedesktop.org/gkiagia/wireplumber"
-BUGTRACKER  = "https://jira.automotivelinux.org"
-AUTHOR      = "George Kiagiadakis <george.kiagiadakis@collabora.com>"
-SECTION     = "multimedia"
-
-LICENSE = "MIT"
-LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
-
-SRC_URI = "\
-    file://wireplumber.conf \
-    file://00-audio-sink.endpoint \
-    file://00-audio-source.endpoint \
-    file://00-default-input-audio.endpoint-link \
-    file://00-default-output-audio.endpoint-link \
-    file://00-stream-input-audio.endpoint \
-    file://00-stream-output-audio.endpoint \
-    file://01-hw00-audio-sink.endpoint \
-    file://01-hw00-audio-source.endpoint \
-    file://30-ak4613-audio-sink.endpoint \
-    file://30-ak4613-audio-source.endpoint \
-    file://30-rcarsound-audio-sink.endpoint \
-    file://30-rcarsound-audio-source.endpoint \
-    file://30-dra7xx-audio-sink.endpoint \
-    file://30-dra7xx-audio-source.endpoint \
-    file://30-rpi3-audio-sink.endpoint \
-    file://30-imx8mq-audio-sink.endpoint \
-    file://40-fiberdyne-amp.endpoint \
-    file://40-microchip-mic.endpoint \
-    file://70-usb-audio-sink.endpoint \
-    file://70-usb-audio-source.endpoint \
-    file://bluealsa-input-audio.endpoint-link \
-    file://bluealsa-output-audio.endpoint-link \
-    file://capture.streams \
-    file://playback.streams \
-"
-
-PACKAGE_ARCH = "${MACHINE_ARCH}"
-
-do_configure[noexec] = "1"
-do_compile[noexec] = "1"
-
-do_install_append() {
-    install -d ${D}/${sysconfdir}/wireplumber/
-    install -m 644 ${WORKDIR}/wireplumber.conf ${D}/${sysconfdir}/wireplumber/wireplumber.conf
-    install -m 644 ${WORKDIR}/*.endpoint ${D}/${sysconfdir}/wireplumber/
-    install -m 644 ${WORKDIR}/*.endpoint-link ${D}/${sysconfdir}/wireplumber/
-    install -m 644 ${WORKDIR}/*.streams ${D}/${sysconfdir}/wireplumber/
-}
-
-FILES_${PN} += "\
-    ${sysconfdir}/wireplumber/* \
-"
-CONFFILES_${PN} += "\
-    ${sysconfdir}/wireplumber/* \
-"
-
-RPROVIDES_${PN} += "virtual/wireplumber-config"
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/00-functions.lua b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/00-functions.lua
new file mode 100644
index 000000000..7e1794df0
--- /dev/null
+++ b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/00-functions.lua
@@ -0,0 +1,27 @@
+components = {}
+
+function load_module(m)
+  if not components[m] then
+    components[m] = { "libwireplumber-module-" .. m, type = "module" }
+  end
+end
+
+function load_pw_module(m)
+  if not components[m] then
+    components[m] = { "libpipewire-module-" .. m, type = "pw_module" }
+  end
+end
+
+function load_script(s, a)
+  if not components[s] then
+    components[s] = { s, type = "script/lua", args = a }
+  end
+end
+
+function load_monitor(s, a)
+  load_script("monitors/" .. s .. ".lua", a)
+end
+
+function load_access(s, a)
+  load_script("access/access-" .. s .. ".lua", a)
+end
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/00-spa-libs.lua b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/00-spa-libs.lua
new file mode 100644
index 000000000..f284b92e7
--- /dev/null
+++ b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/00-spa-libs.lua
@@ -0,0 +1,10 @@
+-- ["<factory-name regex>"] = "<library-name>"
+--
+-- used to find spa factory names. It maps a spa factory name
+-- regular expression to a library name that should contain that factory.
+--
+spa_libs = {
+  ["api.alsa.*"] = "alsa/libspa-alsa",
+  ["api.v4l2.*"] = "v4l2/libspa-v4l2",
+  ["api.bluez5.*"] = "bluez5/libspa-bluez5",
+}
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/10-default-policy.lua b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/10-default-policy.lua
new file mode 100644
index 000000000..3c04652f0
--- /dev/null
+++ b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/10-default-policy.lua
@@ -0,0 +1,124 @@
+-- Default policy config file --
+
+default_policy = {}
+
+default_policy.sessions = {
+  -- [session name] = { session properties }
+  ["audio"] = { ["media.type"] = "Audio" },
+  --["video"] = { ["media.type"] = "Video" },
+}
+
+default_policy.endpoints = {
+  -- [endpoint name] = { endpoint properties }
+
+  ["endpoint.multimedia"] = {
+    ["media.class"] = "Audio/Sink",
+    ["role"] = "Multimedia",
+  },
+  ["endpoint.speech_low"] = {
+    ["media.class"] = "Audio/Sink",
+    ["role"] = "Speech-Low",
+  },
+  ["endpoint.custom_low"] = {
+    ["media.class"] = "Audio/Sink",
+    ["role"] = "Custom-Low",
+  },
+  ["endpoint.navigation"] = {
+    ["media.class"] = "Audio/Sink",
+    ["role"] = "Navigation",
+  },
+  ["endpoint.speech_high"] = {
+    ["media.class"] = "Audio/Sink",
+    ["role"] = "Speech-High",
+  },
+  ["endpoint.custom_high"] = {
+    ["media.class"] = "Audio/Sink",
+    ["role"] = "Custom-High",
+  },
+  ["endpoint.communication"] = {
+    ["media.class"] = "Audio/Sink",
+    ["role"] = "Communication",
+  },
+  ["endpoint.emergency"] = {
+    ["media.class"] = "Audio/Sink",
+    ["role"] = "Emergency",
+  },
+}
+
+default_policy.policy = {
+  ["move"] = false,  -- moves session items when metadata target.node changes
+  ["follow"] = true, -- moves session items to the default device when it has changed
+
+  ["roles"] = {
+    ["Multimedia"] = {
+      ["alias"] = { "Movie", "Music", "Game" },
+      ["priority"] = 25,
+      ["action.default"] = "cork",
+    },
+    ["Speech-Low"] = {
+      ["priority"] = 30,
+      ["action.default"] = "cork",
+      ["action.Speech-Low"] = "mix",
+    },
+    ["Custom-Low"] = {
+      ["priority"] = 35,
+      ["action.default"] = "cork",
+      ["action.Custom-Low"] = "mix",
+    },
+    ["Navigation"] = {
+      ["priority"] = 50,
+      ["action.default"] = "cork",
+      ["action.Navigation"] = "mix",
+    },
+    ["Speech-High"] = {
+      ["priority"] = 60,
+      ["action.default"] = "cork",
+      ["action.Speech-High"] = "mix",
+    },
+    ["Custom-High"] = {
+      ["priority"] = 65,
+      ["action.default"] = "cork",
+      ["action.Custom-High"] = "mix",
+    },
+    ["Communication"] = {
+      ["priority"] = 75,
+      ["action.default"] = "cork",
+      ["action.Communication"] = "mix",
+    },
+    ["Emergency"] = {
+      ["alias"] = { "Alert" },
+      ["priority"] = 99,
+      ["action.default"] = "cork",
+      ["action.Emergency"] = "mix",
+    },
+  },
+}
+
+function default_policy.enable()
+  -- Session item factories, building blocks for the session management graph
+  -- Do not disable these unless you really know what you are doing
+  load_module("si-node")
+  load_module("si-audio-adapter")
+  load_module("si-standard-link")
+  load_module("si-audio-endpoint")
+
+  -- Create sessions statically at startup
+  load_script("static-sessions.lua", default_policy.sessions)
+
+
+  -- Create endpoints statically at startup
+  load_script("static-endpoints.lua", default_policy.endpoints)
+
+  -- Create session items for nodes that appear in the graph
+  load_script("create-item.lua")
+
+  -- Link nodes to each other to make media flow in the graph
+  load_script("policy-node.lua", default_policy.policy)
+
+  -- Link client nodes with endpoints to make media flow in the graph
+  load_script("policy-endpoint-client.lua", default_policy.policy)
+  load_script("policy-endpoint-client-links.lua", default_policy.policy)
+
+  -- Link endpoints with device nodes to make media flow in the graph
+  load_script("policy-endpoint-device.lua", default_policy.policy)
+end
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/30-alsa-monitor.lua b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/30-alsa-monitor.lua
new file mode 100644
index 000000000..fd6b7ecb5
--- /dev/null
+++ b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/30-alsa-monitor.lua
@@ -0,0 +1,161 @@
+-- ALSA monitor config file --
+
+alsa_monitor = {}
+
+alsa_monitor.properties = {
+  ["alsa.jack-device"] = false,
+  ["alsa.reserve"] = false,
+}
+
+alsa_monitor.rules = {
+  -- disable ACP (PulseAudio-like profiles)
+  {
+    matches = {
+      {
+        { "device.name", "matches", "alsa_card.*" },
+      },
+    },
+    apply_properties = {
+      ["api.alsa.use-acp"] = false,
+    },
+  },
+
+  --
+  -- Bump priority of well-known output devices
+  -- Higher priority means it gets selected as the default if it's present
+  --
+
+  -- USB card
+  {
+    matches = {
+      {
+        { "node.name", "matches", "alsa_output.*" },
+        { "api.alsa.card.driver", "=", "USB-Audio" },
+      },
+    },
+    apply_properties = {
+      ["priority.driver"]        = 1300,
+      ["priority.session"]       = 1300,
+    }
+  },
+
+  -- fiberdyne amp
+  {
+    matches = {
+      {
+        { "node.name", "matches", "alsa_output.*" },
+        { "api.alsa.card.id", "=", "ep016ch" },
+      },
+    },
+    apply_properties = {
+      ["priority.driver"]        = 1200,
+      ["priority.session"]       = 1200,
+    }
+  },
+
+  -- well-known internal devices
+  {
+    matches = {
+      {
+        -- ak4613
+        { "node.name", "matches", "alsa_output.*" },
+        { "api.alsa.card.id", "=", "ak4613" },
+        { "api.alsa.pcm.device", "=", "0" },
+      },
+      {
+        -- dra7xx
+        { "node.name", "matches", "alsa_output.*" },
+        { "api.alsa.card.id", "=", "DRA7xx-EVM" },
+      },
+      {
+        -- imx8mq
+        { "node.name", "matches", "alsa_output.*" },
+        { "api.alsa.card.id", "=", "wm8524audio" },
+      },
+      {
+        -- rcarsound
+        { "node.name", "matches", "alsa_output.*" },
+        { "api.alsa.card.id", "=", "rcarsound" },
+        { "api.alsa.pcm.device", "=", "0" },
+      },
+      {
+        -- rpi3
+        { "node.name", "matches", "alsa_output.*" },
+        { "api.alsa.pcm.name", "=", "bcm2835 ALSA" },
+      },
+    },
+    apply_properties = {
+      ["priority.driver"]        = 1100,
+      ["priority.session"]       = 1100,
+    }
+  },
+
+  --
+  -- Same for input devices
+  --
+
+  -- USB card
+  {
+    matches = {
+      {
+        { "node.name", "matches", "alsa_input.*" },
+        { "api.alsa.card.driver", "=", "USB-Audio" },
+      },
+    },
+    apply_properties = {
+      ["priority.driver"]        = 2300,
+      ["priority.session"]       = 2300,
+    }
+  },
+
+  -- microchip mic
+  {
+    matches = {
+      {
+        { "node.name", "matches", "alsa_input.*" },
+        { "api.alsa.card.id", "=", "ep811ch" },
+      },
+    },
+    apply_properties = {
+      ["priority.driver"]        = 2200,
+      ["priority.session"]       = 2200,
+    }
+  },
+
+  -- well-known internal devices
+  {
+    matches = {
+      {
+        -- ak4613
+        { "node.name", "matches", "alsa_input.*" },
+        { "api.alsa.card.id", "=", "ak4613" },
+      },
+      {
+        -- dra7xx
+        { "node.name", "matches", "alsa_input.*" },
+        { "api.alsa.card.id", "=", "DRA7xx-EVM" },
+      },
+      {
+        -- imx8mq
+        { "node.name", "matches", "alsa_input.*" },
+        { "api.alsa.card.id", "=", "wm8524audio" },
+      },
+      {
+        -- rcarsound
+        { "node.name", "matches", "alsa_input.*" },
+        { "api.alsa.card.id", "=", "rcarsound" },
+      },
+    },
+    apply_properties = {
+      ["priority.driver"]        = 2100,
+      ["priority.session"]       = 2100,
+    }
+  },
+}
+
+function alsa_monitor.enable()
+  load_monitor("alsa", {
+    properties = alsa_monitor.properties,
+    rules = alsa_monitor.rules,
+  })
+end
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/30-bluez-monitor.lua b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/30-bluez-monitor.lua
new file mode 100644
index 000000000..50366d60b
--- /dev/null
+++ b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/30-bluez-monitor.lua
@@ -0,0 +1,76 @@
+-- Bluez monitor config file --
+
+bluez_monitor = {}
+
+bluez_monitor.properties = {
+  --["bluez5.sbc-xq-support"] = true,
+
+  -- Enabled headset roles (default: [ hsp_hs hfp_ag ]), this
+  -- property only applies to native backend. Currently some headsets
+  -- (Sony WH-1000XM3) are not working with both hsp_ag and hfp_ag
+  -- enabled, disable either hsp_ag or hfp_ag to work around it.
+  --
+  -- Supported headset roles: hsp_hs (HSP Headset),
+  --                          hsp_ag (HSP Audio Gateway),
+  --                          hfp_hf (HFP Hands-Free),
+  --                          hfp_ag (HFP Audio Gateway)
+  ["bluez5.headset-roles"] = "[ hsp_hs hsp_ag hfp_hf hfp_ag ]",
+
+  -- Enabled A2DP codecs (default: all).
+  --["bluez5.codecs"] = "[ sbc aac ldac aptx aptx_hd ]",
+}
+
+bluez_monitor.rules = {
+  -- An array of matches/actions to evaluate.
+  {
+    -- Rules for matching a device or node. It is an array of
+    -- properties that all need to match the regexp. If any of the
+    -- matches work, the actions are executed for the object.
+    matches = {
+      {
+        -- This matches all cards.
+        { "device.name", "matches", "bluez_card.*" },
+      },
+    },
+    -- Apply properties on the matched object.
+    apply_properties = {
+      -- Autoconnect device profiles, disabled by default
+      -- if the property is not specified.
+      ["bluez5.reconnect-profiles"]  = "[ hfp_hf hsp_hs a2dp_sink ]",
+
+      -- MSBC is not expected to work on all headset + adapter combinations.
+      --["bluez5.msbc-support"] = false,
+
+      -- LDAC encoding quality
+      -- Available values: auto (Adaptive Bitrate, default)
+      --                   hq   (High Quality, 990/909kbps)
+      --                   sq   (Standard Quality, 660/606kbps)
+      --                   mq   (Mobile use Quality, 330/303kbps)
+      --["bluez5.a2dp.ldac.quality"] = "auto",
+    },
+  },
+  {
+    -- Make output stream nodes go through the Communication endpoint
+    -- Unfortunately we cannot match on "media.class" because this property
+    -- is not known before the node is created
+    matches = {
+      {
+        { "api.bluez5.profile", "equals", "headset-audio-gateway" },
+        { "factory.name", "matches", "*source*" },
+      },
+      {
+        { "api.bluez5.profile", "equals", "a2dp-source" },
+      },
+    },
+    apply_properties = {
+      ["media.role"]  = "Communication",
+    },
+  },
+}
+
+function bluez_monitor.enable()
+  load_monitor("bluez", {
+    properties = bluez_monitor.properties,
+    rules = bluez_monitor.rules,
+  })
+end
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/99-load-modules.lua b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/99-load-modules.lua
new file mode 100644
index 000000000..3e2c28a3a
--- /dev/null
+++ b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/99-load-modules.lua
@@ -0,0 +1,22 @@
+-- Enable local & bluetooth audio devices
+alsa_monitor.enable()
+bluez_monitor.enable()
+
+-- Load policy
+default_policy.enable()
+
+-- Implements storing metadata about objects in RAM
+load_module("metadata")
+
+-- Keeps track of the "default" sources and sinks
+load_module("default-nodes", {
+  -- do not store runtime user changes in $HOME
+  ["use-persistent-storage"] = false,
+})
+load_module("default-nodes-api")
+
+-- Automatically suspends idle nodes after 3 seconds
+load_script("suspend-node.lua")
+
+-- Automatically sets device profiles to 'On'
+load_module("device-activation")
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/wireplumber-bluetooth.conf b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/wireplumber-bluetooth.conf
new file mode 100644
index 000000000..950e6a5d2
--- /dev/null
+++ b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/wireplumber-bluetooth.conf
@@ -0,0 +1,13 @@
+<!-- This configuration file specifies the required security policies
+     for wireplumber to talk to system bluetooth-related services. -->
+
+<!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
+ "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
+<busconfig>
+
+  <policy user="pipewire">
+    <allow send_destination="org.bluez"/>
+    <allow send_destination="org.ofono"/>
+  </policy>
+
+</busconfig>
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl_git.bb b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl_git.bb
new file mode 100644
index 000000000..2f890d6c9
--- /dev/null
+++ b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl_git.bb
@@ -0,0 +1,43 @@
+SUMMARY     = "AGL configuration file for wireplumber"
+HOMEPAGE    = "https://gitlab.freedesktop.org/gkiagia/wireplumber"
+BUGTRACKER  = "https://jira.automotivelinux.org"
+AUTHOR      = "George Kiagiadakis <george.kiagiadakis@collabora.com>"
+SECTION     = "multimedia"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/MIT;md5=0835ade698e0bcf8506ecda2f7b4f302"
+SRC_URI = "\
+    file://00-functions.lua \
+    file://00-spa-libs.lua \
+    file://10-default-policy.lua \
+    file://30-alsa-monitor.lua \
+    file://30-bluez-monitor.lua \
+    file://99-load-modules.lua \
+    file://wireplumber-bluetooth.conf \
+"
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+
+do_configure[noexec] = "1"
+do_compile[noexec] = "1"
+do_install_append() {
+    config_dir="${D}${sysconfdir}/wireplumber/config.lua.d/"
+    dbus_config_dir="${D}${sysconfdir}/dbus-1/system.d/"
+
+    install -d ${config_dir}
+    install -m 0644 ${WORKDIR}/00-functions.lua ${config_dir}
+    install -m 0644 ${WORKDIR}/00-spa-libs.lua ${config_dir}
+    install -m 0644 ${WORKDIR}/10-default-policy.lua ${config_dir}
+    install -m 0644 ${WORKDIR}/30-alsa-monitor.lua ${config_dir}
+    install -m 0644 ${WORKDIR}/30-bluez-monitor.lua ${config_dir}
+    install -m 0644 ${WORKDIR}/99-load-modules.lua ${config_dir}
+
+    install -d ${dbus_config_dir}
+    install -m 0644 ${WORKDIR}/wireplumber-bluetooth.conf ${dbus_config_dir}
+}
+
+FILES_${PN} += "\
+    ${sysconfdir}/wireplumber/* \
+"
+CONFFILES_${PN} += "\
+    ${sysconfdir}/wireplumber/* \
+"
+RPROVIDES_${PN} += "virtual/wireplumber-config"
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber/0001-Build-cpptoml-without-a-cmake-subproject.patch b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber/0001-Build-cpptoml-without-a-cmake-subproject.patch
deleted file mode 100644
index 726b35e74..000000000
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber/0001-Build-cpptoml-without-a-cmake-subproject.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From e5efe3d4f0abc28251dac245ce0cf4124e7e2a12 Mon Sep 17 00:00:00 2001
-From: George Kiagiadakis <george.kiagiadakis@collabora.com>
-Date: Thu, 5 Dec 2019 17:59:44 +0200
-Subject: [PATCH] Build cpptoml without a cmake subproject
-
-Upstream-Status: Inappropriate
----
- meson.build | 4 +---
- 1 file changed, 1 insertion(+), 3 deletions(-)
-
-diff --git a/meson.build b/meson.build
-index 5a75d96..0b21377 100644
---- a/meson.build
-+++ b/meson.build
-@@ -24,9 +24,7 @@ else
-   wireplumber_config_dir = join_paths(get_option('prefix'), get_option('sysconfdir'), 'wireplumber')
- endif
- 
--cmake = import('cmake')
--cpptoml = cmake.subproject('cpptoml')
--cpptoml_dep = cpptoml.dependency('cpptoml')
-+cpptoml_dep = declare_dependency(include_directories: include_directories('subprojects/cpptoml'))
- 
- gobject_dep = dependency('gobject-2.0')
- gmodule_dep = dependency('gmodule-2.0')
--- 
-2.24.0
-
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber_git.bb b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber_git.bb
index 0e810b375..2d1576719 100644
--- a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber_git.bb
+++ b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber_git.bb
@@ -7,34 +7,61 @@ SECTION     = "multimedia"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;beginline=3;md5=e8ad01a5182f2c1b3a2640e9ea268264"
 
-inherit meson pkgconfig gobject-introspection
+inherit meson pkgconfig systemd
 
-DEPENDS = "glib-2.0 glib-2.0-native pipewire"
+DEPENDS = "glib-2.0 glib-2.0-native pipewire lua"
 
 SRC_URI = "\
     git://gitlab.freedesktop.org/pipewire/wireplumber.git;protocol=https;branch=master \
-    https://raw.githubusercontent.com/skystrife/cpptoml/fededad7169e538ca47e11a9ee9251bc361a9a65/include/cpptoml.h \
-    file://0001-Build-cpptoml-without-a-cmake-subproject.patch \
 "
-SRCREV = "0e98e4150b73d0bed9b72bf8d3eba49671962991"
-SRC_URI[sha256sum] = "3e4e1d315fa1229921c7a4297ead08775b5bb1220c18a7eac62db9ca7e79df0d"
+SRCREV = "bc1413e1cd718a407630903d9a50dabd6d781498"
 
-PV = "0.1.90+git${SRCPV}"
+PV = "0.3.70+git${SRCPV}"
 S  = "${WORKDIR}/git"
 
+WPAPI="0.4"
+
+# use shared lua from the system instead of the static bundled one
+EXTRA_OEMESON += "-Dsystem-lua=true"
+
+# introspection in practice is only used for generating API docs
+# API docs are available on the website and we don't need to build them
+# (plus they depend on hotdoc which is not available here)
+EXTRA_OEMESON += "-Dintrospection=disabled -Ddoc=disabled"
+
+PACKAGECONFIG = "\
+    ${@bb.utils.filter('DISTRO_FEATURES', 'systemd', d)} \
+"
+
+PACKAGECONFIG[systemd] = "-Dsystemd=enabled -Dsystemd-system-service=true -Dsystemd-user-service=false,-Dsystemd=disabled -Dsystemd-system-service=false -Dsystemd-user-service=false,systemd"
+
 do_configure_prepend() {
-    mkdir -p ${WORKDIR}/git/subprojects/cpptoml/include
-    cp -f ${WORKDIR}/cpptoml.h ${WORKDIR}/git/subprojects/cpptoml/include/
+    # relax meson version requirement
+    # we only need 0.54 when building with -Dsystem-lua=false
+    sed "s/meson_version : '>= 0.54.0'/meson_version : '>= 0.51.0'/" ${S}/meson.build > ${S}/tmp.build
+    mv -f ${S}/tmp.build ${S}/meson.build
 }
 
-PACKAGES =+ "${PN}-config"
+PACKAGES =+ "\
+    lib${PN}-${WPAPI} \
+    ${PN}-config \
+"
 
-FILES_${PN} += "\
-    ${libdir}/wireplumber-*/* \
+SYSTEMD_SERVICE_${PN} = "wireplumber.service"
+FILES_${PN} = "\
+    ${bindir}/wireplumber \
+    ${bindir}/wpctl \
+    ${bindir}/wpexec \
+    ${libdir}/wireplumber-${WPAPI}/* \
+    ${datadir}/wireplumber/* \
+    ${systemd_system_unitdir}/* \
 "
 RPROVIDES_${PN} += "virtual/pipewire-sessionmanager"
 RDEPENDS_${PN} += "virtual/wireplumber-config"
 
+FILES_lib${PN}-${WPAPI} = "\
+    ${libdir}/libwireplumber-${WPAPI}.so.* \
+"
 
 FILES_${PN}-config += "\
     ${sysconfdir}/wireplumber/* \
@@ -42,5 +69,4 @@ FILES_${PN}-config += "\
 CONFFILES_${PN}-config += "\
     ${sysconfdir}/wireplumber/* \
 "
-
 RPROVIDES_${PN}-config += "virtual/wireplumber-config"