find-preferred-profile: Add new 'bluetooth.profile-preference' setting

This setting will use the best quality or latency profiles  for BT devices if
available. HSP/HFP profiles will always be ignored. The setting is a string that
only accepts 'quality' and 'latency' strings. Any other value will be treated
the same way as the 'quality' value.

.gitlab-ci.yml

@@ -154,13 +154,22 @@ include:
     # Fedora also ships that, but without the test plugins that we need...
     - git clone --depth=1 --branch="$PIPEWIRE_HEAD"
         https://gitlab.freedesktop.org/pipewire/pipewire.git
-    - meson "$PW_BUILD_DIR" pipewire --prefix="$PREFIX"
+    # Set build options based on PipeWire version
-        -Dpipewire-alsa=disabled -Dpipewire-jack=disabled
+    - |
-        -Dalsa=disabled -Dv4l2=disabled -Djack=disabled -Dbluez5=disabled
+      case "$PIPEWIRE_HEAD" in
-        -Dvulkan=disabled -Dgstreamer=disabled -Dlibsystemd=disabled
+        1.0|1.2|1.4)
-        -Ddocs=disabled -Dman=disabled -Dexamples=disabled -Dpw-cat=disabled
+          export PIPEWIRE_BUILD_OPTIONS="-Dsystemd=disabled"
-        -Dsdl2=disabled -Dsndfile=disabled -Dlibpulse=disabled -Davahi=disabled
+          ;;
-        -Decho-cancel-webrtc=disabled -Dsession-managers=[]
+        *)
+          export PIPEWIRE_BUILD_OPTIONS="-Dlibsystemd=disabled"
+          ;;
+      esac
+    - meson "$PW_BUILD_DIR" pipewire --prefix="$PREFIX" $PIPEWIRE_BUILD_OPTIONS
+        -Dpipewire-alsa=disabled -Dpipewire-jack=disabled -Dalsa=disabled
+        -Dv4l2=disabled -Djack=disabled -Dbluez5=disabled -Dvulkan=disabled
+        -Dgstreamer=disabled -Ddocs=disabled -Dman=disabled -Dexamples=disabled
+        -Dpw-cat=disabled -Dsdl2=disabled -Dsndfile=disabled -Dlibpulse=disabled
+        -Davahi=disabled -Decho-cancel-webrtc=disabled -Dsession-managers=[]
         -Dvideotestsrc=enabled -Daudiotestsrc=enabled -Dtest=enabled
     - ninja $NINJA_ARGS -C "$PW_BUILD_DIR" install
     # misc environment only for wireplumber
@@ -236,6 +245,9 @@ build_on_fedora_no_docs:
   stage: build
   variables:
     BUILD_OPTIONS: -Dintrospection=enabled -Ddoc=disabled -Dsystem-lua=false
+  parallel:
+    matrix:
+      - PIPEWIRE_HEAD: ['master', '1.4', '1.2', '1.0']
 
 build_on_ubuntu_with_gir:
   extends:

AGENTS.md

@@ -0,0 +1,37 @@
+## Building and Testing
+
+- To compile the project: `meson compile -C build` (compiles everything, no target needed)
+- To run tests: `meson test -C build`
+- The build artifacts always live in a directory called `build` or `builddir`.
+  If `build` doesn't exist, use `-C builddir` in the meson commands.
+
+## Git Workflow
+
+- Main branch: `master`
+- Always create feature branches for new work
+- Use descriptive commit messages following project conventions
+- Reference GitLab MR/issue numbers in commits where applicable
+- Never commit build artifacts or temporary files
+- Use `glab` CLI tool for GitLab interactions (MRs, issues, etc.)
+
+## Making a release
+
+- Each release always consists of an entry in NEWS.rst, at the top of the file, which describes
+  the changes between the previous release and the current one. In addition, each release is given
+  a unique version number, which is present:
+    1. on the section header of that NEWS.rst entry
+    2. in the project() command in meson.build
+    3. on the commit message of the commit that introduces the above 2 changes
+    4. on the git tag that marks the above commit
+- In order to make a release:
+    - Begin by analyzing the git history and the merged MRs from GitLab between the previous release
+      and today. GitLab MRs that are relevant always have the new release's version number set as a
+      "milestone"
+    - Create a new entry in NEWS.rst describing the changes, in a similar style and format as the
+      previous entries. Consolidate the changes to larger work items and also reference the relevant
+      gitlab MR that corresponds to each change and/or the gitlab issues that were addressed by each
+      change.
+    - Make sure to move the "Past releases" section header up, so that the only 2 top-level sections
+      are the new release section and the "Past releases" section.
+    - Edit meson.build to change the project version to the new release number
+    - Do not commit anything to git. Let the user review the changes and commit manually.

NEWS.rst

@@ -1,6 +1,145 @@
-WirePlumber 0.5.12
+WirePlumber 0.5.14
 ~~~~~~~~~~~~~~~~~~
 
+Additions & Enhancements:
+
+  - Added per-device default volume configuration via the
+    ``device.routes.default-{source,sink}-volume`` property, allowing device-specific volume
+    defaults (e.g. a comfortable default for internal speakers or no attenuation for HDMI) (!772)
+
+  - Added Lua 5.5 support; the bundled Lua subproject wrap has also been updated to 5.5.0
+    (!775, !788)
+
+  - Enhanced libcamera monitor to load camera nodes locally within the WirePlumber
+    process instead of the PipeWire daemon, eliminating race conditions that could occur
+    during initial enumeration and hotplug events (!790)
+
+  - Enhanced Bluetooth loopback nodes to always be created when a device supports both
+    A2DP and HSP/HFP profiles, simplifying the logic and making the BT profile autoswitch
+    setting take effect immediately without requiring device reconnection (!782)
+
+  - Enhanced Bluetooth loopback nodes to use ``target.object`` property instead of smart
+    filters, fixing issues that prevented users from setting them as default nodes and
+    also allowing smart filters to be used with them (#898; !792)
+
+  - Enhanced Bluetooth profile autoswitch logic with further robustness improvements,
+    including better headset profile detection using profile name patterns and resolving
+    race conditions by running profile switching after ``device/apply-profile`` in a
+    dedicated event hook (#926, #923; !776, !777, !808)
+
+  - Enhanced wpctl ``set-default`` command to accept virtual nodes (e.g.
+    ``Audio/Source/Virtual``) in addition to regular device nodes (#896; !787)
+
+  - Improved stream linking to make the full graph rescan optional when linkable items
+    change, saving CPU on low-end systems and reducing audio startup latency when
+    connecting multiple streams in quick succession (!800)
+
+  - Allowed installation of systemd service units without libsystemd being present,
+    useful for distributions like Alpine Linux that allow systemd service subpackages
+    (!793)
+
+  - Allowed the ``mincore`` syscall in the WirePlumber systemd sandbox, required for
+    Mesa/EGL (e.g. for the libcamera GPUISP pipeline)
+
+  - Allowed passing ``WIREPLUMBER_CONFIG_DIR`` via the ``wp-uninstalled`` script,
+    useful for passing additional configuration paths in an uninstalled environment (!801)
+
+Fixes:
+
+  - Removed Bluetooth sink loopback node, which was causing issues with KDE and GNOME (!794)
+
+  - Fixed default audio source selection to never automatically use ``Audio/Sink`` nodes
+    as the default source unless explicitly selected by the user (#886; !781)
+
+  - Fixed crash in ``state-stream`` when the Format parameter has a Choice for the
+    number of channels (#903; !795)
+
+  - Fixed BAP Bluetooth device set channel properties, where ``audio.position`` was
+    incorrectly serialized as a pointer address instead of the channel array (!786)
+
+  - Fixed memory leaks in ``wp_interest_event_hook_get_matching_event_types`` and in
+    the Lua ``LocalModule()`` implementation (!784, !810)
+
+  - Fixed HFP HF stream media class being incorrectly assigned due to
+    ``api.bluez5.internal=true`` being set on HFP HF streams (!809)
+
+  - Fixed Lua 5.4 compatibility in ``state-stream`` script
+
+  - Updated translations: Bulgarian, Georgian, Kazakh, Swedish
+
+Past releases
+~~~~~~~~~~~~~
+
+WirePlumber 0.5.13
+..................
+
+Additions & Enhancements:
+
+  - Added internal filter graph support for audio nodes, allowing users to
+    create audio preprocessing and postprocessing chains without exposing
+    filters to applications, useful for software DSP (!743)
+
+  - Added new Lua Properties API that significantly improves performance by
+    avoiding constant serialization between WpProperties and Lua tables,
+    resulting in approximately 40% faster node linking (!757)
+
+  - Added WpIterator Lua API for more efficient parameter enumeration (!746)
+
+  - Added bash completions for wpctl command (!762)
+
+  - Added script to find suitable volume control when using role-based policy,
+    allowing volume sliders to automatically adjust the volume of the currently
+    active role (e.g., ringing, call, media) (!711)
+
+  - Added experimental HDMI channel detection setting to use HDMI ELD
+    information for channel configuration (!749)
+
+  - Enhanced role-based policy to allow setting preferred target sinks for
+    media role loopbacks via ``policy.role-based.preferred-target`` (!754)
+
+  - Enhanced Bluetooth profile autoswitch logic to be more robust and handle
+    saved profiles correctly, including support for loopback sink nodes (!739)
+
+  - Enhanced ALSA monitor to include ``alsa.*`` device properties on nodes for
+    rule matching (!761)
+
+  - Optimized stream node linking for common cases to reduce latency when new
+    audio/video streams are added (!760)
+
+  - Improved event dispatcher performance by using hash table registration for
+    event hooks, eliminating performance degradation as more hooks are
+    registered (!765)
+
+  - Increased audio headroom for VMware and VirtualBox virtual machines (!756)
+
+  - Added setting to prevent restoring "Off" profiles via
+    ``session.dont-restore-off-profile`` property (!753)
+
+  - Added support for 128 audio channels when compiled with a recent version of
+    PipeWire (pipewire#4995; CI checks in !768)
+
+Fixes:
+
+  - Fixed memory leaks and issues in the modem manager module (!770, !764)
+
+  - Fixed MPRIS module incorrectly treating GHashTable as GObject (!759)
+
+  - Fixed warning messages when process files in ``/proc/<pid>/*`` don't exist,
+    particularly when processes are removed quickly (#816, !717)
+
+  - Fixed MONO audio configuration to only apply to device sink nodes, allowing
+    multi-channel mixing in the graph (!769)
+
+  - Fixed event dispatcher hook registration and removal to avoid spurious
+    errors (!747)
+
+  - Improved logging for standard-link activation failures (!744)
+
+  - Simplified event-hook interest matching for better performance (!758)
+
+WirePlumber 0.5.12
+..................
+
 Additions & Enhancements:
 
   - Added mono audio configuration support via ``node.features.audio.mono``
@@ -27,9 +166,6 @@ Fixes:
 
   - Improved device hook documentation and configuration (!736)
 
-Past releases
-~~~~~~~~~~~~~
-
 WirePlumber 0.5.11
 ..................
 

docs/rst/daemon/configuration/access.rst

@@ -58,3 +58,68 @@ Possible permissions are any combination of:
    client can't "see" (i.e. the client doesn't have ``r`` permission on them)
 
 The special value ``all`` is also supported and it is synonym for ``rwxm``
+
+Permission Managers
+-------------------
+
+For more advanced use cases, WirePlumber supports *permission managers* that can
+apply per-object permissions dynamically based on rules and object interests.
+Permission managers are defined in the ``access.permission-managers`` section
+and then referenced by name in ``access.rules``.
+
+Example:
+
+.. code-block::
+
+   access.permission-managers = [
+     {
+       name = "custom"
+       default_permissions = "all"
+       core_permissions = "rx"
+       rules = [
+         {
+           matches = [
+             {
+               media.class = "Audio/Source"
+             }
+           ]
+           actions = {
+             set-permissions = "-"
+           }
+         }
+       ]
+     }
+   ]
+
+   access.rules = [
+     {
+       matches = [
+         {
+           application.name = "paplay"
+         }
+       ]
+       actions = {
+         update-props = {
+           permission_manager_name = "custom"
+         }
+       }
+     }
+   ]
+
+Each permission manager supports the following properties:
+
+ * ``name``: (required) a unique name used to reference the manager from
+   ``access.rules``
+ * ``default_permissions``: the fallback permissions applied to all objects
+   that don't match any rule (applied as ``PW_ID_ANY``)
+ * ``core_permissions``: permissions applied specifically to the PipeWire core
+   object (``PW_ID_CORE``, ID 0). This is useful when you want to allow a
+   client to interact with the core (e.g. enumerate objects, subscribe to
+   events) while restricting access to individual objects. If not set, the
+   ``default_permissions`` value is used for the core as well.
+ * ``rules``: a list of match rules with ``set-permissions`` actions that
+   grant specific permissions to objects matching the given constraints
+
+When both ``default_permissions`` and ``permission_manager_name`` are set in
+a rule's ``update-props`` action, ``default_permissions`` takes precedence and
+the permission manager is ignored.

docs/rst/daemon/configuration/features.rst

@@ -140,9 +140,9 @@ Policies
    for enabling devices, linking streams, granting permissions to clients,
    etc, as appropriate for a desktop system.
 
-.. describe:: policy.role-priority-system
+.. describe:: policy.role-based
 
-   Enables the role priority system policy. This system creates virtual sinks
+   Enables the role based priority system policy. This system creates virtual sinks
    that group streams based on their ``media.role`` property, and assigns a
    priority to each role. Depending on the priority configuration, lower
    priority roles may be corked or ducked when a higher priority role stream

docs/rst/daemon/configuration/settings.rst

@@ -43,6 +43,10 @@ previous section: :ref:`config_configuration_option_types`.
    device route (e.g. ALSA PCM sinks). This is used when the route is restored
    and the sink does not have a previously stored volume.
 
+   It is possible to override the value on a per-device basis with a property
+   (*not* a setting, so this would go into a configuration file) on the device
+   named ``device.routes.default-sink-volume``.
+
    :Default value: ``0.4 ^ 3`` (40% on the cubic scale)
 
 .. describe:: device.routes.default-source-volume
@@ -51,6 +55,10 @@ previous section: :ref:`config_configuration_option_types`.
    device route (e.g. ALSA PCM sources). This is used when the route is restored
    and the source does not have a previously stored volume.
 
+   It is possible to override the value on a per-device basis with a property
+   (*not* a setting, so this would go into a configuration file) on the device
+   named ``device.routes.default-source-volume``.
+
    :Default value: ``1.0`` (100%)
 
 .. describe:: linking.allow-moving-streams

docs/rst/daemon/running.rst

@@ -40,7 +40,7 @@ Synopsis:
 
    $ meson -Dsession-managers="[ 'wireplumber' ]" build
    $ ninja -C build
-   $ make run
+   $ make -C build run
 
 Run independently or without installing
 ---------------------------------------

docs/rst/library/c_api.rst

@@ -23,6 +23,7 @@ C API Documentation
    c_api/link_api.rst
    c_api/device_api.rst
    c_api/client_api.rst
+   c_api/permission_manager_api.rst
    c_api/metadata_api.rst
    c_api/spa_device_api.rst
    c_api/impl_node_api.rst

docs/rst/library/c_api/meson.build

@@ -18,6 +18,7 @@ sphinx_files += files(
   'obj_manager_api.rst',
   'object_api.rst',
   'pipewire_object_api.rst',
+  'permission_manager_api.rst',
   'plugin_api.rst',
   'port_api.rst',
   'properties_api.rst',

docs/rst/library/c_api/permission_manager_api.rst

@@ -0,0 +1,17 @@
+.. _permission_manager_api:
+
+WpPermissionManager
+===================
+.. graphviz::
+  :align: center
+
+   digraph inheritance {
+      rankdir=LR;
+      GObject -> WpObject;
+      WpObject -> WpPermissionManager;
+   }
+
+.. doxygenstruct:: WpPermissionManager
+
+.. doxygengroup:: wppermissionmanager
+   :content-only:

docs/rst/policies/linking.rst

@@ -42,7 +42,7 @@ assignments:
    }
 
 
-After that, once the media class of a device node has been select for a
+After that, once the media class of a device node has been selected for a
 particular stream node, and there are more than 1 device node matching such
 media class, WirePlumber will select one based on a set of priorities:
 

lib/wp/client.c

@@ -9,6 +9,7 @@
 #include "client.h"
 #include "log.h"
 #include "private/pipewire-object-mixin.h"
+#include "private/permission-manager.h"
 
 WP_DEFINE_LOCAL_LOG_TOPIC ("wp-client")
 
@@ -25,6 +26,7 @@ WP_DEFINE_LOCAL_LOG_TOPIC ("wp-client")
 struct _WpClient
 {
   WpGlobalProxy parent;
+  GWeakRef permission_manager;
 };
 
 static void wp_client_pw_object_mixin_priv_interface_init (
@@ -39,6 +41,7 @@ G_DEFINE_TYPE_WITH_CODE (WpClient, wp_client, WP_TYPE_GLOBAL_PROXY,
 static void
 wp_client_init (WpClient * self)
 {
+  g_weak_ref_init (&self->permission_manager, NULL);
 }
 
 static void
@@ -76,11 +79,27 @@ wp_client_pw_proxy_created (WpProxy * proxy, struct pw_proxy * pw_proxy)
 static void
 wp_client_pw_proxy_destroyed (WpProxy * proxy)
 {
+  WpClient *self = WP_CLIENT (proxy);
+
+  wp_client_attach_permission_manager (self, NULL);
+
   wp_pw_object_mixin_handle_pw_proxy_destroyed (proxy);
 
   WP_PROXY_CLASS (wp_client_parent_class)->pw_proxy_destroyed (proxy);
 }
 
+static void
+wp_impl_node_finalize (GObject * object)
+{
+  WpClient *self = WP_CLIENT (object);
+
+  wp_client_attach_permission_manager (self, NULL);
+
+  g_weak_ref_clear (&self->permission_manager);
+
+  G_OBJECT_CLASS (wp_client_parent_class)->finalize (object);
+}
+
 static void
 wp_client_class_init (WpClientClass * klass)
 {
@@ -88,6 +107,7 @@ wp_client_class_init (WpClientClass * klass)
   WpObjectClass *wpobject_class = (WpObjectClass *) klass;
   WpProxyClass *proxy_class = (WpProxyClass *) klass;
 
+  object_class->finalize = wp_impl_node_finalize;
   object_class->get_property = wp_pw_object_mixin_get_property;
 
   wpobject_class->get_supported_features =
@@ -221,3 +241,30 @@ wp_client_update_properties (WpClient * self, WpProperties * updates)
 
   g_warn_if_fail (client_update_properties_result >= 0);
 }
+
+/*!
+ * \brief Attaches a permission manager in the client to handle permissions
+ * automatically.
+ *
+ * \ingroup wpclient
+ * \param self the client
+ * \param pm (transfer none) (nullable): the permission manager to attach, or
+ * NULL to detach the current permission manager.
+ */
+void
+wp_client_attach_permission_manager (WpClient *self, WpPermissionManager *pm)
+{
+  g_autoptr (WpPermissionManager) curr_pm = NULL;
+
+  g_return_if_fail (WP_IS_CLIENT (self));
+
+  curr_pm = g_weak_ref_get (&self->permission_manager);
+  if (curr_pm == pm)
+    return;
+
+  if (curr_pm)
+    wp_permission_manager_remove_client (curr_pm, self);
+  if (pm)
+    wp_permission_manager_add_client (pm, self);
+  g_weak_ref_set (&self->permission_manager, pm);
+}

lib/wp/client.h

@@ -10,6 +10,7 @@
 #define __WIREPLUMBER_CLIENT_H__
 
 #include "global-proxy.h"
+#include "permission-manager.h"
 
 G_BEGIN_DECLS
 
@@ -37,6 +38,10 @@ void wp_client_update_permissions_array (WpClient * self,
 WP_API
 void wp_client_update_properties (WpClient * self, WpProperties * updates);
 
+WP_API
+void wp_client_attach_permission_manager (WpClient *self,
+    WpPermissionManager *pm);
+
 G_END_DECLS
 
 #endif

lib/wp/device.c

@@ -438,7 +438,7 @@ spa_device_event_object_info (void *data, uint32_t id,
     g_autoptr (WpProperties) props = NULL;
 
     type = spa_debug_type_short_name (info->type);
-    props = wp_properties_new_wrap_dict (info->props);
+    props = wp_properties_new_copy_dict (info->props);
 
     wp_debug_object (self, "object info: id:%u type:%s factory:%s",
         id, type, info->factory_name);

lib/wp/event-dispatcher.c

@@ -15,6 +15,161 @@
 
 WP_DEFINE_LOCAL_LOG_TOPIC ("wp-event-dispatcher")
 
+typedef struct _HookData HookData;
+struct _HookData
+{
+  struct spa_list link;
+  WpEventHook *hook;
+  GPtrArray *dependencies;
+};
+
+static inline HookData *
+hook_data_new (WpEventHook * hook)
+{
+  HookData *hook_data = g_new0 (HookData, 1);
+  spa_list_init (&hook_data->link);
+  hook_data->hook = g_object_ref (hook);
+  hook_data->dependencies = g_ptr_array_new ();
+  return hook_data;
+}
+
+static void
+hook_data_free (HookData *self)
+{
+  g_clear_object (&self->hook);
+  g_clear_pointer (&self->dependencies, g_ptr_array_unref);
+  g_free (self);
+}
+
+static inline void
+record_dependency (struct spa_list *list, const gchar *target,
+    const gchar *dependency)
+{
+  HookData *hook_data;
+  spa_list_for_each (hook_data, list, link) {
+    if (g_pattern_match_simple (target, wp_event_hook_get_name (hook_data->hook))) {
+      g_ptr_array_insert (hook_data->dependencies, -1, (gchar *) dependency);
+      break;
+    }
+  }
+}
+
+static inline gboolean
+hook_exists_in (const gchar *hook_name, struct spa_list *list)
+{
+  HookData *hook_data;
+  if (!spa_list_is_empty (list)) {
+    spa_list_for_each (hook_data, list, link) {
+      if (g_pattern_match_simple (hook_name, wp_event_hook_get_name (hook_data->hook))) {
+        return TRUE;
+      }
+    }
+  }
+  return FALSE;
+}
+
+static gboolean
+sort_hooks (GPtrArray *hooks)
+{
+  struct spa_list collected, result, remaining;
+  HookData *sorted_hook_data = NULL;
+
+  spa_list_init (&collected);
+  spa_list_init (&result);
+  spa_list_init (&remaining);
+
+  for (guint i = 0; i < hooks->len; i++) {
+    WpEventHook *hook = g_ptr_array_index (hooks, i);
+    HookData *hook_data = hook_data_new (hook);
+
+    /* record "after" dependencies directly */
+    const gchar * const * strv =
+        wp_event_hook_get_runs_after_hooks (hook_data->hook);
+    while (strv && *strv) {
+      g_ptr_array_insert (hook_data->dependencies, -1, (gchar *) *strv);
+      strv++;
+    }
+
+    spa_list_append (&collected, &hook_data->link);
+  }
+
+  if (!spa_list_is_empty (&collected)) {
+    HookData *hook_data;
+
+    /* convert "before" dependencies into "after" dependencies */
+    spa_list_for_each (hook_data, &collected, link) {
+      const gchar * const * strv =
+          wp_event_hook_get_runs_before_hooks (hook_data->hook);
+      while (strv && *strv) {
+        /* record hook_data->hook as a dependency of the *strv hook */
+        record_dependency (&collected, *strv,
+            wp_event_hook_get_name (hook_data->hook));
+        strv++;
+      }
+    }
+
+    /* sort */
+    while (!spa_list_is_empty (&collected)) {
+      gboolean made_progress = FALSE;
+
+      /* examine each hook to see if its dependencies are satisfied in the
+         result list; if yes, then append it to the result too */
+      spa_list_consume (hook_data, &collected, link) {
+        guint deps_satisfied = 0;
+
+        spa_list_remove (&hook_data->link);
+
+        for (guint i = 0; i < hook_data->dependencies->len; i++) {
+          const gchar *dep = g_ptr_array_index (hook_data->dependencies, i);
+          /* if the dependency is already in the sorted result list or if
+             it doesn't exist at all, we consider it satisfied */
+          if (hook_exists_in (dep, &result) ||
+              !(hook_exists_in (dep, &collected) ||
+                hook_exists_in (dep, &remaining))) {
+            deps_satisfied++;
+          }
+        }
+
+        if (deps_satisfied == hook_data->dependencies->len) {
+          spa_list_append (&result, &hook_data->link);
+          made_progress = TRUE;
+        } else {
+          spa_list_append (&remaining, &hook_data->link);
+        }
+      }
+
+      if (made_progress) {
+        /* run again with the remaining hooks */
+        spa_list_insert_list (&collected, &remaining);
+        spa_list_init (&remaining);
+      }
+      else if (!spa_list_is_empty (&remaining)) {
+        /* if we did not make any progress towards growing the result list,
+           it means the dependencies cannot be satisfied because of circles */
+        spa_list_consume (hook_data, &result, link) {
+          spa_list_remove (&hook_data->link);
+          hook_data_free (hook_data);
+        }
+        spa_list_consume (hook_data, &remaining, link) {
+          spa_list_remove (&hook_data->link);
+          hook_data_free (hook_data);
+        }
+        return FALSE;
+      }
+    }
+  }
+
+  /* clear hooks and add the sorted ones */
+  g_ptr_array_set_size (hooks, 0);
+  spa_list_consume (sorted_hook_data, &result, link) {
+    spa_list_remove (&sorted_hook_data->link);
+    g_ptr_array_add (hooks, g_object_ref (sorted_hook_data->hook));
+    hook_data_free (sorted_hook_data);
+  }
+
+  return TRUE;
+}
+
 typedef struct _EventData EventData;
 struct _EventData
 {
@@ -49,7 +204,8 @@ struct _WpEventDispatcher
   GObject parent;
 
   GWeakRef core;
-  GPtrArray *hooks; /* registered hooks */
+  GHashTable *defined_hooks;  /* registered hooks for defined events */
+  GPtrArray *undefined_hooks;  /* registered hooks for undefined events */
   GSource *source;  /* the event loop source */
   GList *events;    /* the events stack */
   struct spa_system *system;
@@ -104,7 +260,7 @@ wp_event_source_dispatch (GSource * s, GSourceFunc callback, gpointer user_data)
 
   /* get the highest priority event */
   GList *levent = g_list_first (d->events);
-  while (levent) {
+  if (levent) {
     EventData *event_data = (EventData *) (levent->data);
     WpEvent *event = event_data->event;
     GCancellable *cancellable = wp_event_get_cancellable (event);
@@ -144,6 +300,8 @@ wp_event_source_dispatch (GSource * s, GSourceFunc callback, gpointer user_data)
 
     /* get the next event */
     levent = g_list_first (d->events);
+    if (levent && !((EventData *) levent->data)->current_hook_in_async)
+      spa_system_eventfd_write (d->system, d->eventfd, 1);
   }
 
   return G_SOURCE_CONTINUE;
@@ -160,7 +318,9 @@ static void
 wp_event_dispatcher_init (WpEventDispatcher * self)
 {
   g_weak_ref_init (&self->core, NULL);
-  self->hooks = g_ptr_array_new_with_free_func (g_object_unref);
+  self->defined_hooks = g_hash_table_new_full (g_str_hash, g_str_equal, g_free,
+      (GDestroyNotify)g_ptr_array_unref);
+  self->undefined_hooks = g_ptr_array_new_with_free_func (g_object_unref);
 
   self->source = g_source_new (&source_funcs, sizeof (WpEventSource));
   ((WpEventSource *) self->source)->dispatcher = self;
@@ -184,7 +344,8 @@ wp_event_dispatcher_finalize (GObject * object)
 
   close (self->eventfd);
 
-  g_clear_pointer (&self->hooks, g_ptr_array_unref);
+  g_clear_pointer (&self->defined_hooks, g_hash_table_unref);
+  g_clear_pointer (&self->undefined_hooks, g_ptr_array_unref);
   g_weak_ref_clear (&self->core);
 
   G_OBJECT_CLASS (wp_event_dispatcher_parent_class)->finalize (object);
@@ -284,6 +445,10 @@ void
 wp_event_dispatcher_register_hook (WpEventDispatcher * self,
     WpEventHook * hook)
 {
+  g_autoptr (GPtrArray) event_types = NULL;
+  gboolean is_defined = FALSE;
+  const gchar *hook_name;
+
   g_return_if_fail (WP_IS_EVENT_DISPATCHER (self));
   g_return_if_fail (WP_IS_EVENT_HOOK (hook));
 
@@ -292,7 +457,74 @@ wp_event_dispatcher_register_hook (WpEventDispatcher * self,
   g_return_if_fail (already_registered_dispatcher == NULL);
 
   wp_event_hook_set_dispatcher (hook, self);
-  g_ptr_array_add (self->hooks, g_object_ref (hook));
+
+  /* Register the event hook in the defined hooks table if it is defined */
+  hook_name = wp_event_hook_get_name (hook);
+  event_types = wp_event_hook_get_matching_event_types (hook);
+  if (event_types) {
+    for (guint i = 0; i < event_types->len; i++) {
+      const gchar *event_type = g_ptr_array_index (event_types, i);
+      GPtrArray *hooks;
+
+      wp_debug_object (self, "Registering hook %s for defined event type %s",
+          hook_name, event_type);
+
+      /* Check if the event type was registered in the hash table */
+      hooks = g_hash_table_lookup (self->defined_hooks, event_type);
+      if (hooks) {
+        g_ptr_array_add (hooks, g_object_ref (hook));
+        if (!sort_hooks (hooks))
+          goto sort_error;
+      } else {
+        GPtrArray *new_hooks = g_ptr_array_new_with_free_func (g_object_unref);
+        /* Add undefined hooks */
+        for (guint i = 0; i < self->undefined_hooks->len; i++) {
+          WpEventHook *uh = g_ptr_array_index (self->undefined_hooks, i);
+          g_ptr_array_add (new_hooks, g_object_ref (uh));
+        }
+        /* Add current hook */
+        g_ptr_array_add (new_hooks, g_object_ref (hook));
+        g_hash_table_insert (self->defined_hooks, g_strdup (event_type),
+            new_hooks);
+        if (!sort_hooks (new_hooks))
+          goto sort_error;
+      }
+
+      is_defined = TRUE;
+    }
+  }
+
+  /* Otherwise just register it as undefined hook */
+  if (!is_defined) {
+    GHashTableIter iter;
+    gpointer value;
+
+    wp_debug_object (self, "Registering hook %s for undefined event types",
+          hook_name);
+
+    /* Add it to the defined hooks table */
+    g_hash_table_iter_init (&iter, self->defined_hooks);
+    while (g_hash_table_iter_next (&iter, NULL, &value)) {
+      GPtrArray *defined_hooks = value;
+      g_ptr_array_add (defined_hooks, g_object_ref (hook));
+      if (!sort_hooks (defined_hooks))
+        goto sort_error;
+    }
+
+    /* Add it to the undefined hooks */
+    g_ptr_array_add (self->undefined_hooks, g_object_ref (hook));
+    if (!sort_hooks (self->undefined_hooks))
+      goto sort_error;
+  }
+
+  wp_info_object (self, "Registered hook %s successfully", hook_name);
+  return;
+
+sort_error:
+  /* Unregister hook */
+  wp_event_dispatcher_unregister_hook (self, hook);
+  wp_warning_object (self,
+      "Could not register hook %s because of circular dependencies", hook_name);
 }
 
 /*!
@@ -306,6 +538,9 @@ void
 wp_event_dispatcher_unregister_hook (WpEventDispatcher * self,
     WpEventHook * hook)
 {
+  GHashTableIter iter;
+  gpointer value;
+
   g_return_if_fail (WP_IS_EVENT_DISPATCHER (self));
   g_return_if_fail (WP_IS_EVENT_HOOK (hook));
 
@@ -314,11 +549,29 @@ wp_event_dispatcher_unregister_hook (WpEventDispatcher * self,
   g_return_if_fail (already_registered_dispatcher == self);
 
   wp_event_hook_set_dispatcher (hook, NULL);
-  g_ptr_array_remove_fast (self->hooks, hook);
+
+  /* Remove hook from defined table and undefined list */
+  g_hash_table_iter_init (&iter, self->defined_hooks);
+  while (g_hash_table_iter_next (&iter, NULL, &value)) {
+    GPtrArray *defined_hooks = value;
+    g_ptr_array_remove (defined_hooks, hook);
+  }
+  g_ptr_array_remove (self->undefined_hooks, hook);
+}
+
+static void
+add_unique (GPtrArray *array, WpEventHook * hook)
+{
+  for (guint i = 0; i < array->len; i++)
+    if (g_ptr_array_index (array, i) == hook)
+      return;
+  g_ptr_array_add (array, g_object_ref (hook));
 }
 
 /*!
  * \brief Returns an iterator to iterate over all the registered hooks
+ * \deprecated Use \ref wp_event_dispatcher_new_hooks_for_event_type_iterator
+ * instead.
  * \ingroup wpeventdispatcher
  *
  * \param self the event dispatcher
@@ -327,7 +580,56 @@ wp_event_dispatcher_unregister_hook (WpEventDispatcher * self,
 WpIterator *
 wp_event_dispatcher_new_hooks_iterator (WpEventDispatcher * self)
 {
-  GPtrArray *items =
+  GPtrArray *items = g_ptr_array_new_with_free_func (g_object_unref);
-      g_ptr_array_copy (self->hooks, (GCopyFunc) g_object_ref, NULL);
+  GHashTableIter iter;
+  gpointer value;
+
+  /* Add all defined hooks */
+  g_hash_table_iter_init (&iter, self->defined_hooks);
+  while (g_hash_table_iter_next (&iter, NULL, &value)) {
+    GPtrArray *hooks = value;
+    for (guint i = 0; i < hooks->len; i++) {
+      WpEventHook *hook = g_ptr_array_index (hooks, i);
+      add_unique (items, hook);
+    }
+  }
+
+  /* Add all undefined hooks */
+  for (guint i = 0; i < self->undefined_hooks->len; i++) {
+    WpEventHook *hook = g_ptr_array_index (self->undefined_hooks, i);
+    add_unique (items, hook);
+  }
+
+  return wp_iterator_new_ptr_array (items, WP_TYPE_EVENT_HOOK);
+}
+
+/*!
+ * \brief Returns an iterator to iterate over the registered hooks for a
+ * particular event type.
+ * \ingroup wpeventdispatcher
+ *
+ * \param self the event dispatcher
+ * \param event_type the event type
+ * \return (transfer full): a new iterator
+ * \since 0.5.13
+ */
+WpIterator *
+wp_event_dispatcher_new_hooks_for_event_type_iterator (
+    WpEventDispatcher * self, const gchar *event_type)
+{
+  GPtrArray *items;
+  GPtrArray *hooks;
+
+  hooks = g_hash_table_lookup (self->defined_hooks, event_type);
+  if (hooks) {
+    wp_debug_object (self, "Using %d defined hooks for event type %s",
+        hooks->len, event_type);
+  } else {
+    hooks = self->undefined_hooks;
+    wp_debug_object (self, "Using %d undefined hooks for event type %s",
+        hooks->len, event_type);
+  }
+
+  items = g_ptr_array_copy (hooks, (GCopyFunc) g_object_ref, NULL);
   return wp_iterator_new_ptr_array (items, WP_TYPE_EVENT_HOOK);
 }

lib/wp/event-dispatcher.h

@@ -41,7 +41,12 @@ void wp_event_dispatcher_unregister_hook (WpEventDispatcher * self,
     WpEventHook * hook);
 
 WP_API
-WpIterator * wp_event_dispatcher_new_hooks_iterator (WpEventDispatcher * self);
+WpIterator * wp_event_dispatcher_new_hooks_iterator (WpEventDispatcher * self)
+    G_GNUC_DEPRECATED_FOR (wp_event_dispatcher_new_hooks_for_event_type_iterator);
+
+WP_API
+WpIterator * wp_event_dispatcher_new_hooks_for_event_type_iterator (
+    WpEventDispatcher * self, const gchar *event_type);
 
 G_END_DECLS
 

lib/wp/event-hook.c

@@ -254,6 +254,24 @@ wp_event_hook_run (WpEventHook * self,
       callback_data);
 }
 
+/*!
+ * \brief Gets all the matching event types for this hook if any.
+ *
+ * \ingroup wpeventhook
+ * \param self the event hook
+ * \returns (element-type gchar*) (transfer full) (nullable): the matching
+ * event types for this hook if any.
+ * \since 0.5.13
+ */
+GPtrArray *
+wp_event_hook_get_matching_event_types (WpEventHook * self)
+{
+  g_return_val_if_fail (WP_IS_EVENT_HOOK (self), NULL);
+  g_return_val_if_fail (
+      WP_EVENT_HOOK_GET_CLASS (self)->get_matching_event_types, NULL);
+  return WP_EVENT_HOOK_GET_CLASS (self)->get_matching_event_types (self);
+}
+
 /*!
  * \brief Finishes the async operation that was started by wp_event_hook_run()
  *
@@ -321,36 +339,63 @@ wp_interest_event_hook_runs_for_event (WpEventHook * hook, WpEvent * event)
       wp_interest_event_hook_get_instance_private (self);
   g_autoptr (WpProperties) properties = wp_event_get_properties (event);
   g_autoptr (GObject) subject = wp_event_get_subject (event);
-  GType gtype = subject ? G_OBJECT_TYPE (subject) : WP_TYPE_EVENT;
   guint i;
   WpObjectInterest *interest = NULL;
-  WpInterestMatch match;
-
-  const unsigned int MATCH_ALL_PROPS = (WP_INTEREST_MATCH_PW_GLOBAL_PROPERTIES |
-                               WP_INTEREST_MATCH_PW_PROPERTIES |
-                               WP_INTEREST_MATCH_G_PROPERTIES);
 
   for (i = 0; i < priv->interests->len; i++) {
     interest = g_ptr_array_index (priv->interests, i);
-    match = wp_object_interest_matches_full (interest,
+    if (wp_object_interest_matches_full (interest,
-        WP_INTEREST_MATCH_FLAGS_CHECK_ALL,
+            WP_INTEREST_MATCH_FLAGS_NONE,
-        gtype, subject, properties, properties);
+            WP_TYPE_EVENT, subject, properties, properties) == WP_INTEREST_MATCH_ALL)
-
-    /* the interest may have a GType that matches the GType of the subject
-       or it may have WP_TYPE_EVENT as its GType, in which case it will
-       match any type of subject */
-    if (match == WP_INTEREST_MATCH_ALL)
-      return TRUE;
-    else if (subject && (match & MATCH_ALL_PROPS) == MATCH_ALL_PROPS) {
-      match = wp_object_interest_matches_full (interest, 0,
-          WP_TYPE_EVENT, NULL, NULL, NULL);
-      if (match & WP_INTEREST_MATCH_GTYPE)
         return TRUE;
-    }
   }
   return FALSE;
 }
 
+static void
+add_unique (GPtrArray *array, const gchar * lookup)
+{
+  for (guint i = 0; i < array->len; i++)
+    if (g_str_equal (g_ptr_array_index (array, i), lookup))
+      return;
+  g_ptr_array_add (array, g_strdup (lookup));
+}
+
+static GPtrArray *
+wp_interest_event_hook_get_matching_event_types (WpEventHook * hook)
+{
+  WpInterestEventHook *self = WP_INTEREST_EVENT_HOOK (hook);
+  WpInterestEventHookPrivate *priv =
+      wp_interest_event_hook_get_instance_private (self);
+  g_autoptr (GPtrArray) res = g_ptr_array_new_with_free_func (g_free);
+  guint i;
+
+  for (i = 0; i < priv->interests->len; i++) {
+    WpObjectInterest *interest = g_ptr_array_index (priv->interests, i);
+    if (wp_object_interest_matches_full (interest, WP_INTEREST_MATCH_FLAGS_NONE,
+        WP_TYPE_EVENT, NULL, NULL, NULL) & WP_INTEREST_MATCH_GTYPE) {
+      g_autoptr (GPtrArray) values =
+          wp_object_interest_find_defined_constraint_values (interest,
+          WP_CONSTRAINT_TYPE_NONE, "event.type");
+      if (!values || values->len == 0) {
+        /* We always consider the hook undefined if it has at least one interest
+         * without a defined 'event.type' constraint */
+        return NULL;
+      } else {
+        for (guint j = 0; j < values->len; j++) {
+          GVariant *v = g_ptr_array_index (values, j);
+          if (g_variant_is_of_type (v, G_VARIANT_TYPE_STRING)) {
+            const gchar *v_str = g_variant_get_string (v, NULL);
+            add_unique (res, v_str);
+          }
+        }
+      }
+    }
+  }
+
+  return g_steal_pointer (&res);
+}
+
 static void
 wp_interest_event_hook_class_init (WpInterestEventHookClass * klass)
 {
@@ -359,6 +404,8 @@ wp_interest_event_hook_class_init (WpInterestEventHookClass * klass)
 
   object_class->finalize = wp_interest_event_hook_finalize;
   hook_class->runs_for_event = wp_interest_event_hook_runs_for_event;
+  hook_class->get_matching_event_types =
+      wp_interest_event_hook_get_matching_event_types;
 }
 
 /*!

lib/wp/event-hook.h

@@ -39,8 +39,10 @@ struct _WpEventHookClass
 
   gboolean (*finish) (WpEventHook * self, GAsyncResult * res, GError ** error);
 
+  GPtrArray * (*get_matching_event_types) (WpEventHook *self);
+
   /*< private >*/
-  WP_PADDING(5)
+  WP_PADDING(4)
 };
 
 WP_API
@@ -67,6 +69,9 @@ void wp_event_hook_run (WpEventHook * self,
     WpEvent * event, GCancellable * cancellable,
     GAsyncReadyCallback callback, gpointer callback_data);
 
+WP_API
+GPtrArray * wp_event_hook_get_matching_event_types (WpEventHook * self);
+
 WP_API
 gboolean wp_event_hook_finish (WpEventHook * self, GAsyncResult * res,
     GError ** error);

lib/wp/event.c

@@ -17,37 +17,11 @@
 
 WP_DEFINE_LOCAL_LOG_TOPIC ("wp-event")
 
-typedef struct _HookData HookData;
-struct _HookData
-{
-  struct spa_list link;
-  WpEventHook *hook;
-  GPtrArray *dependencies;
-};
-
-static inline HookData *
-hook_data_new (WpEventHook * hook)
-{
-  HookData *hook_data = g_new0 (HookData, 1);
-  spa_list_init (&hook_data->link);
-  hook_data->hook = g_object_ref (hook);
-  hook_data->dependencies = g_ptr_array_new ();
-  return hook_data;
-}
-
-static void
-hook_data_free (HookData *self)
-{
-  g_clear_object (&self->hook);
-  g_clear_pointer (&self->dependencies, g_ptr_array_unref);
-  g_free (self);
-}
-
 struct _WpEvent
 {
   grefcount ref;
   GData *datalist;
-  struct spa_list hooks;
+  GPtrArray *hooks;
 
   /* immutable fields */
   gint priority;
@@ -96,7 +70,7 @@ wp_event_new (const gchar * type, gint priority, WpProperties * properties,
   WpEvent * self = g_new0 (WpEvent, 1);
   g_ref_count_init (&self->ref);
   g_datalist_init (&self->datalist);
-  spa_list_init (&self->hooks);
+  self->hooks = g_ptr_array_new_with_free_func (g_object_unref);
 
   self->priority = priority;
   self->properties = properties ?
@@ -155,11 +129,7 @@ wp_event_get_name(WpEvent *self)
 static void
 wp_event_free (WpEvent * self)
 {
-  HookData *hook_data;
+  g_clear_pointer (&self->hooks, g_ptr_array_unref);
-  spa_list_consume (hook_data, &self->hooks, link) {
-    spa_list_remove (&hook_data->link);
-    hook_data_free (hook_data);
-  }
   g_datalist_clear (&self->datalist);
   g_clear_pointer (&self->properties, wp_properties_unref);
   g_clear_object (&self->source);
@@ -316,33 +286,6 @@ wp_event_get_data (WpEvent * self, const gchar * key)
   return g_datalist_get_data (&self->datalist, key);
 }
 
-static inline void
-record_dependency (struct spa_list *list, const gchar *target,
-    const gchar *dependency)
-{
-  HookData *hook_data;
-  spa_list_for_each (hook_data, list, link) {
-    if (g_pattern_match_simple (target, wp_event_hook_get_name (hook_data->hook))) {
-      g_ptr_array_insert (hook_data->dependencies, -1, (gchar *) dependency);
-      break;
-    }
-  }
-}
-
-static inline gboolean
-hook_exists_in (const gchar *hook_name, struct spa_list *list)
-{
-  HookData *hook_data;
-  if (!spa_list_is_empty (list)) {
-    spa_list_for_each (hook_data, list, link) {
-      if (g_pattern_match_simple (hook_name, wp_event_hook_get_name (hook_data->hook))) {
-        return TRUE;
-      }
-    }
-  }
-  return FALSE;
-}
-
 /*!
  * \brief Collects all the hooks registered in the \a dispatcher that run for
  *    this \a event
@@ -355,199 +298,37 @@ hook_exists_in (const gchar *hook_name, struct spa_list *list)
 gboolean
 wp_event_collect_hooks (WpEvent * event, WpEventDispatcher * dispatcher)
 {
-  struct spa_list collected, result, remaining;
   g_autoptr (WpIterator) all_hooks = NULL;
   g_auto (GValue) value = G_VALUE_INIT;
+  const gchar *event_type = NULL;
 
   g_return_val_if_fail (event != NULL, FALSE);
   g_return_val_if_fail (WP_IS_EVENT_DISPATCHER (dispatcher), FALSE);
 
-  /* hooks already collected */
+  /* Clear all current hooks */
-  if (!spa_list_is_empty (&event->hooks))
+  g_ptr_array_set_size (event->hooks, 0);
-    return TRUE;
 
-  spa_list_init (&collected);
+  /* Get the event type */
-  spa_list_init (&result);
+  event_type = wp_properties_get (event->properties, "event.type");
-  spa_list_init (&remaining);
+  wp_debug_object (dispatcher, "Collecting hooks for event %s with type %s",
+      event->name, event_type);
 
-  /* collect hooks that run for this event */
+  /* Collect hooks that run for this event */
-  all_hooks = wp_event_dispatcher_new_hooks_iterator (dispatcher);
+  all_hooks = wp_event_dispatcher_new_hooks_for_event_type_iterator (dispatcher,
+      event_type);
   while (wp_iterator_next (all_hooks, &value)) {
     WpEventHook *hook = g_value_get_object (&value);
-
     if (wp_event_hook_runs_for_event (hook, event)) {
-      HookData *hook_data = hook_data_new (hook);
+      g_ptr_array_add (event->hooks, g_object_ref (hook));
-
-      /* record "after" dependencies directly */
-      const gchar * const * strv =
-          wp_event_hook_get_runs_after_hooks (hook_data->hook);
-      while (strv && *strv) {
-        g_ptr_array_insert (hook_data->dependencies, -1, (gchar *) *strv);
-        strv++;
-      }
-
-      spa_list_append (&collected, &hook_data->link);
-
       wp_debug_boxed (WP_TYPE_EVENT, event, "added "WP_OBJECT_FORMAT"(%s)",
           WP_OBJECT_ARGS (hook), wp_event_hook_get_name (hook));
     }
-
     g_value_unset (&value);
   }
 
-  if (!spa_list_is_empty (&collected)) {
+  return event->hooks->len > 0;
-    HookData *hook_data;
-
-    /* convert "before" dependencies into "after" dependencies */
-    spa_list_for_each (hook_data, &collected, link) {
-      const gchar * const * strv =
-          wp_event_hook_get_runs_before_hooks (hook_data->hook);
-      while (strv && *strv) {
-        /* record hook_data->hook as a dependency of the *strv hook */
-        record_dependency (&collected, *strv,
-            wp_event_hook_get_name (hook_data->hook));
-        strv++;
-      }
-    }
-
-    /* sort */
-    while (!spa_list_is_empty (&collected)) {
-      gboolean made_progress = FALSE;
-
-      /* examine each hook to see if its dependencies are satisfied in the
-         result list; if yes, then append it to the result too */
-      spa_list_consume (hook_data, &collected, link) {
-        guint deps_satisfied = 0;
-
-        spa_list_remove (&hook_data->link);
-
-        wp_trace_boxed (WP_TYPE_EVENT, event,
-              "examining: %s", wp_event_hook_get_name (hook_data->hook));
-
-        for (guint i = 0; i < hook_data->dependencies->len; i++) {
-          const gchar *dep = g_ptr_array_index (hook_data->dependencies, i);
-          /* if the dependency is already in the sorted result list or if
-             it doesn't exist at all, we consider it satisfied */
-          if (hook_exists_in (dep, &result) ||
-              !(hook_exists_in (dep, &collected) ||
-                hook_exists_in (dep, &remaining))) {
-            deps_satisfied++;
-          }
-
-          wp_trace_boxed (WP_TYPE_EVENT, event, "depends: %s, satisfied: %u/%u",
-              dep, deps_satisfied, hook_data->dependencies->len);
-        }
-
-        if (deps_satisfied == hook_data->dependencies->len) {
-          wp_trace_boxed (WP_TYPE_EVENT, event,
-              "sorted: "WP_OBJECT_FORMAT"(%s)",
-              WP_OBJECT_ARGS (hook_data->hook),
-              wp_event_hook_get_name (hook_data->hook));
-
-          spa_list_append (&result, &hook_data->link);
-          made_progress = TRUE;
-        } else {
-          spa_list_append (&remaining, &hook_data->link);
-        }
-      }
-
-      if (made_progress) {
-        /* run again with the remaining hooks */
-        spa_list_insert_list (&collected, &remaining);
-        spa_list_init (&remaining);
-      }
-      else if (!spa_list_is_empty (&remaining)) {
-        /* if we did not make any progress towards growing the result list,
-           it means the dependencies cannot be satisfied because of circles */
-        wp_critical_boxed (WP_TYPE_EVENT, event, "detected circular "
-            "dependencies in the collected hooks!");
-
-        /* clean up */
-        spa_list_consume (hook_data, &result, link) {
-          spa_list_remove (&hook_data->link);
-          hook_data_free (hook_data);
-        }
-        spa_list_consume (hook_data, &remaining, link) {
-          spa_list_remove (&hook_data->link);
-          hook_data_free (hook_data);
-        }
-
-        return FALSE;
-      }
-    }
-  }
-
-  spa_list_insert_list (&event->hooks, &result);
-  return !spa_list_is_empty (&event->hooks);
 }
 
-struct event_hooks_iterator_data
-{
-  WpEvent *event;
-  HookData *cur;
-};
-
-static void
-event_hooks_iterator_reset (WpIterator *it)
-{
-  struct event_hooks_iterator_data *it_data = wp_iterator_get_user_data (it);
-  struct spa_list *list = &it_data->event->hooks;
-
-  if (!spa_list_is_empty (list))
-    it_data->cur = spa_list_first (&it_data->event->hooks, HookData, link);
-}
-
-static gboolean
-event_hooks_iterator_next (WpIterator *it, GValue *item)
-{
-  struct event_hooks_iterator_data *it_data = wp_iterator_get_user_data (it);
-  struct spa_list *list = &it_data->event->hooks;
-
-  if (!spa_list_is_empty (list) &&
-      !spa_list_is_end (it_data->cur, list, link)) {
-    g_value_init (item, WP_TYPE_EVENT_HOOK);
-    g_value_set_object (item, it_data->cur->hook);
-    it_data->cur = spa_list_next (it_data->cur, link);
-    return TRUE;
-  }
-  return FALSE;
-}
-
-static gboolean
-event_hooks_iterator_fold (WpIterator *it, WpIteratorFoldFunc func, GValue *ret,
-    gpointer data)
-{
-  struct event_hooks_iterator_data *it_data = wp_iterator_get_user_data (it);
-  struct spa_list *list = &it_data->event->hooks;
-  HookData *hook_data;
-
-  if (!spa_list_is_empty (list)) {
-    spa_list_for_each (hook_data, list, link) {
-      g_auto (GValue) item = G_VALUE_INIT;
-      g_value_init (&item, WP_TYPE_EVENT_HOOK);
-      g_value_set_object (&item, hook_data->hook);
-      if (!func (&item, ret, data))
-          return FALSE;
-    }
-  }
-  return TRUE;
-}
-
-static void
-event_hooks_iterator_finalize (WpIterator *it)
-{
-  struct event_hooks_iterator_data *it_data = wp_iterator_get_user_data (it);
-  wp_event_unref (it_data->event);
-}
-
-static const WpIteratorMethods event_hooks_iterator_methods = {
-  .version = WP_ITERATOR_METHODS_VERSION,
-  .reset = event_hooks_iterator_reset,
-  .next = event_hooks_iterator_next,
-  .fold = event_hooks_iterator_fold,
-  .finalize = event_hooks_iterator_finalize,
-};
-
 /*!
  * \brief Returns an iterator that iterates over all the hooks that were
  *    collected by wp_event_collect_hooks()
@@ -558,15 +339,8 @@ static const WpIteratorMethods event_hooks_iterator_methods = {
 WpIterator *
 wp_event_new_hooks_iterator (WpEvent * event)
 {
-  WpIterator *it = NULL;
+  GPtrArray *hooks;
-  struct event_hooks_iterator_data *it_data;
+  hooks = g_ptr_array_copy (event->hooks, (GCopyFunc) g_object_ref, NULL);
+  return wp_iterator_new_ptr_array (hooks, WP_TYPE_EVENT_HOOK);
 
-  g_return_val_if_fail (event != NULL, NULL);
-
-  it = wp_iterator_new (&event_hooks_iterator_methods,
-      sizeof (struct event_hooks_iterator_data));
-  it_data = wp_iterator_get_user_data (it);
-  it_data->event = wp_event_ref (event);
-  event_hooks_iterator_reset (it);
-  return it;
 }

lib/wp/meson.build

@@ -22,6 +22,7 @@ wp_lib_sources = files(
   'object.c',
   'object-interest.c',
   'object-manager.c',
+  'permission-manager.c',
   'plugin.c',
   'port.c',
   'proc-utils.c',
@@ -69,6 +70,7 @@ wp_lib_headers = files(
   'object.h',
   'object-interest.h',
   'object-manager.h',
+  'permission-manager.h',
   'plugin.h',
   'port.h',
   'proc-utils.h',

lib/wp/module.c

@@ -121,6 +121,8 @@ wp_impl_module_finalize (GObject * object)
 
   if (self->props)
     wp_properties_unref (self->props);
+
+  G_OBJECT_CLASS (wp_impl_module_parent_class)->finalize (object);
 }
 
 static void

lib/wp/object-interest.c

@@ -881,3 +881,51 @@ wp_object_interest_matches_full (WpObjectInterest * self,
   }
   return result;
 }
+
+/*!
+ * \brief Finds all the defined constraint values for a subject in \a self.
+ *
+ * A defined constraint value is the value of a constraint with the 'equal' or
+ * 'in-list' verb, because the full value must be defined with those verbs. This
+ * can be useful for cases where we want to enumerate interests that are
+ * interested in specific subjects.
+ *
+ * \ingroup wpobjectinterest
+ * \param self the object interest
+ * \param type the constraint type
+ * \param subject the subject that the constraint applies to
+ * \returns (element-type GVariant) (transfer full) (nullable): the defined
+ * constraint values for this object interest.
+ * \since 0.5.13
+ */
+GPtrArray *
+wp_object_interest_find_defined_constraint_values (WpObjectInterest * self,
+    WpConstraintType type, const gchar * subject)
+{
+  GPtrArray *res = g_ptr_array_new_with_free_func (
+      (GDestroyNotify)g_variant_unref);
+  struct constraint *c;
+
+  pw_array_for_each (c, &self->constraints) {
+    if ((c->type == type || WP_CONSTRAINT_TYPE_NONE == type) &&
+        g_str_equal (c->subject, subject)) {
+      switch (c->verb) {
+        case WP_CONSTRAINT_VERB_EQUALS:
+          g_ptr_array_add (res, g_variant_ref (c->value));
+          break;
+        case WP_CONSTRAINT_VERB_IN_LIST: {
+          GVariantIter iter;
+          GVariant *child;
+          g_variant_iter_init (&iter, c->value);
+          while ((child = g_variant_iter_next_value (&iter)))
+            g_ptr_array_add (res, child);
+          break;
+        }
+        default:
+          break;
+      }
+    }
+  }
+
+  return res;
+}

lib/wp/object-interest.h

@@ -130,6 +130,10 @@ WpInterestMatch wp_object_interest_matches_full (WpObjectInterest * self,
     WpInterestMatchFlags flags, GType object_type, gpointer object,
     WpProperties * pw_props, WpProperties * pw_global_props);
 
+WP_API
+GPtrArray * wp_object_interest_find_defined_constraint_values (
+    WpObjectInterest * self, WpConstraintType type, const gchar * subject);
+
 G_DEFINE_AUTOPTR_CLEANUP_FUNC (WpObjectInterest, wp_object_interest_unref)
 
 G_END_DECLS

lib/wp/permission-manager.c

@@ -0,0 +1,707 @@
+/* WirePlumber
+ *
+ * Copyright © 2026 Collabora Ltd.
+ *    @author Julian Bouzas <julian.bouzas@collabora.com>
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+#include <pipewire/permission.h>
+#include <pipewire/pipewire.h>
+
+#include "private/permission-manager.h"
+#include "permission-manager.h"
+#include "proxy-interfaces.h"
+#include "object-manager.h"
+#include "json-utils.h"
+#include "error.h"
+#include "core.h"
+#include "log.h"
+
+WP_DEFINE_LOCAL_LOG_TOPIC ("wp-permission-manager")
+
+/*! \defgroup wppermissionmanager WpPermissionManager */
+/*!
+ * \struct WpPermissionManager
+ *
+ * The WpPermissionManager class is in charge of updating automatically
+ * permissions on interested objects every time they are added or removed for
+ * a particular client.
+ *
+ * WpPermissionManager API.
+ */
+
+typedef struct _PermissionMatch PermissionMatch;
+struct _PermissionMatch
+{
+  guint32 id;
+  guint32 permissions;
+  GClosure *closure;
+  WpObjectInterest *interest;
+  WpSpaJson *rules;
+};
+
+static guint
+get_next_id ()
+{
+  static guint32 next_id = 0;
+  g_atomic_int_inc (&next_id);
+  return next_id;
+}
+
+static PermissionMatch *
+permission_match_new (guint32 perms, GClosure *closure,
+    WpObjectInterest * interest, WpSpaJson * rules)
+{
+  PermissionMatch *match = g_new0 (PermissionMatch, 1);
+  match->id = get_next_id ();
+  match->permissions = perms;
+  match->closure = closure ? g_closure_ref (closure) : NULL;
+  match->interest = interest ? wp_object_interest_ref (interest) : NULL;
+  match->rules = rules ? wp_spa_json_ref (rules) : NULL;
+  return match;
+}
+
+static void
+permission_interest_free (PermissionMatch *self)
+{
+  g_clear_pointer (&self->closure, g_closure_unref);
+  g_clear_pointer (&self->interest, wp_object_interest_unref);
+  g_clear_pointer (&self->rules, wp_spa_json_unref);
+  g_free (self);
+}
+
+struct _WpPermissionManager
+{
+  WpObject parent;
+
+  guint32 default_perms;
+  guint32 core_perms;
+  GPtrArray *clients;
+  GHashTable *matches;
+
+  WpObjectManager *om;
+};
+
+G_DEFINE_TYPE (WpPermissionManager, wp_permission_manager, WP_TYPE_OBJECT)
+
+static void
+wp_permission_manager_init (WpPermissionManager * self)
+{
+  /* Init default permissions to all */
+  self->default_perms = PW_PERM_R | PW_PERM_W | PW_PERM_X;
+
+  /* Core permissions not set by default (inherit from default_perms) */
+  self->core_perms = PW_PERM_INVALID;
+
+  /* Init permission interests table */
+  self->matches = g_hash_table_new_full (g_direct_hash, g_direct_equal, NULL,
+      (GDestroyNotify)permission_interest_free);
+
+  /* Init clients list */
+  self->clients = g_ptr_array_new_with_free_func (
+      (GDestroyNotify) g_object_unref);
+}
+
+enum {
+  STEP_LOAD = WP_TRANSITION_STEP_CUSTOM_START,
+};
+
+static WpObjectFeatures
+wp_permission_manager_get_supported_features (WpObject * self)
+{
+  return WP_PERMISSION_MANAGER_LOADED;
+}
+
+static guint
+wp_permission_manager_activate_get_next_step (WpObject * self,
+    WpFeatureActivationTransition * transition, guint step,
+    WpObjectFeatures missing)
+{
+  g_return_val_if_fail (missing == WP_PERMISSION_MANAGER_LOADED,
+      WP_TRANSITION_STEP_ERROR);
+
+  return STEP_LOAD;
+}
+
+static guint32
+invoke_permissions_closure (WpPermissionManager *self, WpClient *client,
+    WpGlobalProxy *object, GClosure *closure)
+{
+  GValue args[3] = { G_VALUE_INIT, G_VALUE_INIT, G_VALUE_INIT };
+  GValue ret = G_VALUE_INIT;
+  guint32 perms;
+
+  g_value_init (&args[0], WP_TYPE_PERMISSION_MANAGER);
+  g_value_set_object (&args[0], self);
+  g_value_init (&args[1], WP_TYPE_CLIENT);
+  g_value_set_object (&args[1], client);
+  g_value_init (&args[2], WP_TYPE_GLOBAL_PROXY);
+  g_value_set_object (&args[2], object);
+  g_value_init (&ret, G_TYPE_UINT);
+
+  g_closure_invoke (closure, &ret, 3, args, NULL);
+  perms = g_value_get_uint (&ret);
+
+  g_value_unset (&args[0]);
+  g_value_unset (&args[1]);
+  g_value_unset (&args[2]);
+  g_value_unset (&ret);
+
+  return perms;
+}
+
+typedef struct _MatchRulesCallbackData MatchRulesCallbackData;
+struct _MatchRulesCallbackData {
+  gboolean matched;
+  guint32 perms;
+};
+
+static gboolean
+match_rules_cb (gpointer data, const gchar * action, WpSpaJson * value,
+    GError ** e)
+{
+  MatchRulesCallbackData *cb_data = (MatchRulesCallbackData *)data;
+  g_autofree gchar *perms_str = NULL;
+  guint32 perms = 0;
+
+  if (!g_str_equal (action, "set-permissions")) {
+    if (e)
+      g_set_error (e, WP_DOMAIN_LIBRARY, WP_LIBRARY_ERROR_INVALID_ARGUMENT,
+          "Action name '%s' is not valid", action);
+    return FALSE;
+  }
+
+  if (!wp_spa_json_is_string (value)) {
+    if (e)
+      g_set_error (e, WP_DOMAIN_LIBRARY, WP_LIBRARY_ERROR_INVALID_ARGUMENT,
+          "Action '%s' must be a string", action);
+    return FALSE;
+  }
+
+  /* Parse permissions */
+  perms_str = wp_spa_json_parse_string (value);
+  if (g_strcmp0 (perms_str, "all") == 0) {
+    perms = PW_PERM_ALL;
+  } else if (perms_str) {
+    for (guint i = 0; i < strlen (perms_str); i++) {
+      switch (perms_str[i]) {
+        case 'r': perms |= PW_PERM_R; break;
+        case 'w': perms |= PW_PERM_W; break;
+        case 'x': perms |= PW_PERM_X; break;
+        case 'm': perms |= PW_PERM_M; break;
+        case 'l': perms |= PW_PERM_L; break;
+        case '-': break;
+        default: {
+          if (e)
+            g_set_error (e, WP_DOMAIN_LIBRARY,
+                WP_LIBRARY_ERROR_INVALID_ARGUMENT,
+                "Permissions '%s' are not valid", perms_str);
+          return FALSE;
+        }
+      }
+    }
+  }
+
+  if (cb_data) {
+    cb_data->matched = TRUE;
+    cb_data->perms |= perms;
+  }
+  return TRUE;
+}
+
+static gboolean
+get_rules_matched_object_permissions (WpPermissionManager *self,
+    WpSpaJson *rules, WpGlobalProxy *object, guint32 *perms)
+{
+  g_autoptr (GError) e = NULL;
+  g_autoptr (WpProperties) gp_props = NULL;
+  g_autoptr (WpProperties) po_props = NULL;
+  MatchRulesCallbackData data = { FALSE, 0 };
+
+  /* Check global proxy properties */
+  gp_props = wp_global_proxy_get_global_properties (object);
+  if (gp_props && !wp_json_utils_match_rules (rules, gp_props, match_rules_cb,
+      &data, &e))
+    goto error;
+
+  /* Also check pipewire object properties if it is a pipewire object */
+  if (WP_IS_PIPEWIRE_OBJECT (object)) {
+    po_props = wp_pipewire_object_get_properties (WP_PIPEWIRE_OBJECT (object));
+    if (po_props && !wp_json_utils_match_rules (rules, po_props, match_rules_cb,
+        &data, &e))
+      goto error;
+  }
+
+  /* Set permissions if there was a match */
+  if (data.matched && perms)
+    *perms = data.perms;
+
+  return data.matched;
+
+error:
+  wp_warning_object (self, "Malformed JSON match rules: %s", e->message);
+  return FALSE;
+}
+
+static gboolean
+get_matched_object_permissions (WpPermissionManager *self, PermissionMatch *m,
+    WpClient *client, WpGlobalProxy *object, guint32 *perms)
+{
+  /* Check interest */
+  if (m->interest && wp_object_interest_matches (m->interest, object)) {
+    if (!perms)
+      return TRUE;
+    *perms = m->closure ? invoke_permissions_closure (self, client, object,
+        m->closure) : m->permissions;
+    return TRUE;
+  }
+
+  /* Check rules */
+  if (m->rules)
+    return get_rules_matched_object_permissions (self, m->rules, object, perms);
+
+  return FALSE;
+}
+
+static GArray *
+build_permissions_array (WpPermissionManager *self, WpClient *client)
+{
+  g_autoptr (WpIterator) it = NULL;
+  g_auto (GValue) value = G_VALUE_INIT;
+  struct pw_permission def_perm = { PW_ID_ANY, self->default_perms };
+  GArray *arr = g_array_new (FALSE, FALSE, sizeof (struct pw_permission));
+
+  /* Add default permissions */
+  g_array_append_val (arr, def_perm);
+
+  /* Add core permissions if explicitly set (core is not in the OM since it is
+   * implicit in the PipeWire connection and not sent through the registry) */
+  if (self->core_perms != PW_PERM_INVALID) {
+    struct pw_permission core_perm = { PW_ID_CORE, self->core_perms };
+    g_array_append_val (arr, core_perm);
+  }
+
+  /* Add object specific permissions in the array */
+  it = wp_object_manager_new_iterator (self->om);
+  for (; wp_iterator_next (it, &value); g_value_unset (&value)) {
+    WpGlobalProxy *object = g_value_get_object (&value);
+    GHashTableIter iter;
+    PermissionMatch *match = NULL;
+    g_hash_table_iter_init (&iter, self->matches);
+    while (g_hash_table_iter_next (&iter, NULL, (gpointer *)&match)) {
+      guint32 perms = PW_PERM_INVALID;
+      if (get_matched_object_permissions (self, match, client, object, &perms)
+          && perms != PW_PERM_INVALID) {
+        struct pw_permission obj_perm = { 0, };
+        obj_perm.id = wp_proxy_get_bound_id (WP_PROXY (object));
+        obj_perm.permissions = perms;
+        g_array_append_val (arr, obj_perm);;
+      }
+    }
+  }
+
+  /* Merge permissions with same object ID */
+  for (guint i = 0; i < arr->len; i++) {
+    for (guint j = i + 1; j < arr->len; ) {
+      struct pw_permission *a = &g_array_index (arr, struct pw_permission, i);
+      struct pw_permission *b = &g_array_index (arr, struct pw_permission, j);
+      if (a->id == b->id) {
+        a->permissions |= b->permissions;
+        g_array_remove_index (arr, j);
+      } else {
+        j++;
+      }
+    }
+  }
+
+  return arr;
+}
+
+static void
+update_client_permissions (WpPermissionManager *self, WpClient *client)
+{
+  guint32 bound_id = 0;
+  g_autoptr (GArray) perms = NULL;
+
+  /* Dont do anything if the permission manager is not activated */
+  if (!(wp_object_get_active_features (WP_OBJECT (self)) &
+      WP_PERMISSION_MANAGER_LOADED))
+    return;
+
+  /* Make sure the client proxy is still valid */
+  if (!wp_proxy_get_pw_proxy (WP_PROXY (client)))
+    return;
+
+  bound_id = wp_proxy_get_bound_id (WP_PROXY (client));
+  perms = build_permissions_array (self, client);
+
+  wp_info_object (self,
+      "Updating permissions on client %u: any=%c%c%c%c%c len=%u",
+      bound_id,
+      !!(self->default_perms & PW_PERM_R) ? 'r' : '-',
+      !!(self->default_perms & PW_PERM_W) ? 'w' : '-',
+      !!(self->default_perms & PW_PERM_X) ? 'x' : '-',
+      !!(self->default_perms & PW_PERM_M) ? 'm' : '-',
+      !!(self->default_perms & PW_PERM_L) ? 'l' : '-',
+      perms->len);
+
+  wp_client_update_permissions_array (client, perms->len,
+      (const struct pw_permission *) perms->data);
+}
+
+static gboolean
+has_object_match (WpPermissionManager *self, WpGlobalProxy *object)
+{
+  GHashTableIter iter;
+  PermissionMatch *m = NULL;
+
+  g_hash_table_iter_init (&iter, self->matches);
+  while (g_hash_table_iter_next (&iter, NULL, (gpointer *)&m)) {
+    if (m->interest && wp_object_interest_matches (m->interest, object))
+      return TRUE;
+    if (m->rules && get_rules_matched_object_permissions (self, m->rules,
+        object, NULL))
+      return TRUE;
+  }
+
+  return FALSE;
+}
+
+static void
+update_permissions (WpPermissionManager *self)
+{
+  for (guint i = 0; i < self->clients->len; i++) {
+    WpClient *client = g_ptr_array_index (self->clients, i);
+    update_client_permissions (self, client);
+  }
+}
+
+static void
+on_object_added_or_removed (WpObjectManager *om, WpGlobalProxy *object,
+    gpointer d)
+{
+  WpPermissionManager * self = WP_PERMISSION_MANAGER (d);
+
+  if (has_object_match (self, object))
+    update_permissions (self);
+}
+
+static void
+on_object_manager_installed (WpObjectManager *om, gpointer d)
+{
+  WpTransition * transition = WP_TRANSITION (d);
+  WpPermissionManager * self = wp_transition_get_source_object (transition);
+
+  wp_object_update_features (WP_OBJECT (self), WP_PERMISSION_MANAGER_LOADED, 0);
+}
+
+static void
+wp_permission_manager_activate_execute_step (WpObject * object,
+    WpFeatureActivationTransition * transition, guint step,
+    WpObjectFeatures missing)
+{
+  WpPermissionManager *self = WP_PERMISSION_MANAGER (object);
+  g_autoptr (WpCore) core = wp_object_get_core (object);
+
+  switch (step) {
+    case STEP_LOAD: {
+      /* Install object manager */
+      g_clear_object (&self->om);
+      self->om = wp_object_manager_new ();
+      wp_object_manager_add_interest (self->om, WP_TYPE_GLOBAL_PROXY, NULL);
+      wp_object_manager_request_object_features (self->om,
+          WP_TYPE_GLOBAL_PROXY, WP_PIPEWIRE_OBJECT_FEATURES_MINIMAL);
+      g_signal_connect_object (self->om, "object-added",
+          G_CALLBACK (on_object_added_or_removed), self, 0);
+      g_signal_connect_object (self->om, "object-removed",
+          G_CALLBACK (on_object_added_or_removed), self, 0);
+      g_signal_connect_object (self->om, "installed",
+          G_CALLBACK (on_object_manager_installed), transition, 0);
+      wp_core_install_object_manager (core, self->om);
+      break;
+    }
+
+    case WP_TRANSITION_STEP_ERROR:
+      break;
+    default:
+      g_assert_not_reached ();
+  }
+}
+
+static void
+wp_permission_manager_deactivate (WpObject * object, WpObjectFeatures features)
+{
+  WpPermissionManager *self = WP_PERMISSION_MANAGER (object);
+
+  g_clear_object (&self->om);
+
+  wp_object_update_features (WP_OBJECT (self), 0, WP_OBJECT_FEATURES_ALL);
+}
+
+static void
+wp_permission_manager_finalize (GObject * object)
+{
+  WpPermissionManager *self = WP_PERMISSION_MANAGER (object);
+
+  g_clear_pointer (&self->clients, g_ptr_array_unref);
+  g_clear_pointer (&self->matches, g_hash_table_unref);
+
+  g_clear_object (&self->om);
+
+  G_OBJECT_CLASS (wp_permission_manager_parent_class)->finalize (object);
+}
+
+static void
+wp_permission_manager_class_init (WpPermissionManagerClass * klass)
+{
+  GObjectClass * object_class = (GObjectClass *) klass;
+  WpObjectClass *wpobject_class = (WpObjectClass *) klass;
+
+  object_class->finalize = wp_permission_manager_finalize;
+
+  wpobject_class->get_supported_features =
+      wp_permission_manager_get_supported_features;
+  wpobject_class->activate_get_next_step =
+      wp_permission_manager_activate_get_next_step;
+  wpobject_class->activate_execute_step =
+      wp_permission_manager_activate_execute_step;
+  wpobject_class->deactivate = wp_permission_manager_deactivate;
+}
+
+void
+wp_permission_manager_add_client (WpPermissionManager *self, WpClient *client)
+{
+  g_return_if_fail (WP_IS_PERMISSION_MANAGER (self));
+
+  g_ptr_array_add (self->clients, g_object_ref (client));
+  update_client_permissions (self, client);
+}
+
+void
+wp_permission_manager_remove_client (WpPermissionManager *self,
+  WpClient *client)
+{
+  g_return_if_fail (WP_IS_PERMISSION_MANAGER (self));
+
+  g_ptr_array_remove_fast (self->clients, client);
+  update_client_permissions (self, client);
+}
+
+/*!
+ * \brief Creates a new WpPermissionManager object
+ *
+ * \ingroup wppermissionmanager
+ * \param core the WpCore
+ * \returns (transfer full): a new WpPermissionManager object
+ */
+WpPermissionManager *
+wp_permission_manager_new (WpCore * core)
+{
+  g_return_val_if_fail (core, NULL);
+
+  return g_object_new (WP_TYPE_PERMISSION_MANAGER, "core", core, NULL);
+}
+
+/*!
+ * \brief Sets the default permissions that will be applied to all objects that
+ * don't match any interest
+ *
+ * \ingroup wppermissionmanager
+ * \param self the permission manager
+ * \param permissions the default permissions to apply
+ */
+void
+wp_permission_manager_set_default_permissions (WpPermissionManager *self,
+    guint32 permissions)
+{
+  g_return_if_fail (WP_IS_PERMISSION_MANAGER (self));
+
+  if (self->default_perms != permissions) {
+    self->default_perms = permissions;
+    update_permissions (self);
+  }
+}
+
+/*!
+ * \brief Sets the permissions that will be applied to the core object (ID 0).
+ *
+ * The core object is not visible to the permission manager's object manager
+ * because it is implicit in the PipeWire connection and not sent through the
+ * registry. This method allows setting explicit permissions on it, independent
+ * of the default permissions.
+ *
+ * If not set (or set to PW_PERM_INVALID), the core inherits default_permissions.
+ *
+ * \ingroup wppermissionmanager
+ * \param self the permission manager
+ * \param permissions the permissions to apply to the core object
+ */
+void
+wp_permission_manager_set_core_permissions (WpPermissionManager *self,
+    guint32 permissions)
+{
+  g_return_if_fail (WP_IS_PERMISSION_MANAGER (self));
+
+  if (self->core_perms != permissions) {
+    self->core_perms = permissions;
+    update_permissions (self);
+  }
+}
+
+static guint32
+wp_permission_manager_add_match (WpPermissionManager *self,
+    PermissionMatch *match)
+{
+  guint id = match->id;
+  g_hash_table_insert (self->matches, GUINT_TO_POINTER (id), match);
+  update_permissions (self);
+  return id;
+}
+
+/*!
+ * \brief Adds an interest match to apply permissions with callback in matched
+ * objects.
+ *
+ * Interest consists of a GType that the object must be an ancestor of
+ * (g_type_is_a() must match) and optionally, a set of additional constraints
+ * on certain properties of the object. Refer to WpObjectInterest for more details.
+ *
+ * \ingroup wppermissionmanager
+ * \param self the permission manager
+ * \param callback (scope async): the permissions match callback
+ * \param user_data data to pass to \a callback
+ * \param interest (transfer full): the interest
+ * \returns the added match ID, or SPA_ID_INVALID if error
+ */
+guint32
+wp_permission_manager_add_interest_match (WpPermissionManager *self,
+    WpPermissionMatchCallback callback, gpointer user_data,
+    WpObjectInterest * interest)
+{
+  GClosure *closure = g_cclosure_new (G_CALLBACK (callback), user_data, NULL);
+  return wp_permission_manager_add_interest_match_closure (self, closure,
+      interest);
+}
+
+/*!
+ * \brief Adds an interest match to apply permissions with closure in matched
+ * objects.
+ *
+ * Interest consists of a GType that the object must be an ancestor of
+ * (g_type_is_a() must match) and optionally, a set of additional constraints
+ * on certain properties of the object. Refer to WpObjectInterest for more details.
+ *
+ * \ingroup wppermissionmanager
+ * \param self the permission manager
+ * \param closure (transfer full): the closure to apply permissions
+ * \param interest (transfer full): the interest
+ * \returns the added match ID, or SPA_ID_INVALID if error
+ */
+guint32
+wp_permission_manager_add_interest_match_closure (WpPermissionManager *self,
+    GClosure *closure, WpObjectInterest * interest)
+{
+  g_autoptr (WpObjectInterest) i = interest;
+  g_autoptr (GClosure) c = closure;
+  PermissionMatch *match;
+
+  g_return_val_if_fail (WP_IS_PERMISSION_MANAGER (self), SPA_ID_INVALID);
+  g_return_val_if_fail (closure, SPA_ID_INVALID);
+  g_return_val_if_fail (i, SPA_ID_INVALID);
+
+  if (G_CLOSURE_NEEDS_MARSHAL (closure))
+    g_closure_set_marshal (closure, g_cclosure_marshal_generic);
+
+  match = permission_match_new (PW_PERM_INVALID, c, i, NULL);
+  return wp_permission_manager_add_match (self, match);
+}
+
+/*!
+ * \brief Adds an interest match to apply same permissions in matched objects.
+ *
+ * Interest consists of a GType that the object must be an ancestor of
+ * (g_type_is_a() must match) and optionally, a set of additional constraints
+ * on certain properties of the object. Refer to WpObjectInterest for more details.
+ *
+ * \ingroup wppermissionmanager
+ * \param self the permission manager
+ * \param permissions the permissions to apply
+ * \param interest (transfer full): the interest
+ * \returns the added match ID, or SPA_ID_INVALID if error
+ */
+guint32
+wp_permission_manager_add_interest_match_simple (WpPermissionManager *self,
+    guint32 permissions, WpObjectInterest * interest)
+{
+  g_autoptr (WpObjectInterest) i = interest;
+  PermissionMatch *match;
+
+  g_return_val_if_fail (WP_IS_PERMISSION_MANAGER (self), SPA_ID_INVALID);
+  g_return_val_if_fail (i, SPA_ID_INVALID);
+
+  match = permission_match_new (permissions, NULL, i, NULL);
+  return wp_permission_manager_add_match (self, match);
+}
+
+/*!
+ * \brief Adds a rules match to apply permissions in matched objects.
+ *
+ * The rules must be defined in a JSON object using the same format as all
+ * the wireplumber/pipewire rules.
+ *
+ * \ingroup wppermissionmanager
+ * \param self the permission manager
+ * \param rules (transfer full): the JSON rules
+ * \returns the added match ID, or SPA_ID_INVALID if error
+ */
+guint32
+wp_permission_manager_add_rules_match (WpPermissionManager *self,
+    WpSpaJson *rules)
+{
+  g_autoptr (WpSpaJson) r = rules;
+  PermissionMatch *match;
+
+  g_return_val_if_fail (WP_IS_PERMISSION_MANAGER (self), SPA_ID_INVALID);
+  g_return_val_if_fail (r, SPA_ID_INVALID);
+
+  match = permission_match_new (PW_PERM_INVALID, NULL, NULL, rules);
+  return wp_permission_manager_add_match (self, match);
+}
+
+/*!
+ * \brief Removes the previously added match so that the associated permissions
+ * are not applied anymore.
+ *
+ * \ingroup wppermissionmanager
+ * \param self the permission manager
+ * \param match_id the match ID to remove
+ */
+void
+wp_permission_manager_remove_match (WpPermissionManager *self, guint32 match_id)
+{
+  g_return_if_fail (WP_IS_PERMISSION_MANAGER (self));
+  g_return_if_fail (match_id != SPA_ID_INVALID);
+
+  g_hash_table_remove (self->matches, GUINT_TO_POINTER (match_id));
+  update_permissions (self);
+}
+
+/*!
+ * \brief Updates permissions on all clients the permission manager has.
+ *
+ * The permission manager already updates permissions on all clients
+ * automatically when a new client or object is added, however, this might be
+ * needed if interests with closures or callbacks were added and something
+ * changed externally.
+ *
+ * \ingroup wppermissionmanager
+ * \param self the permission manager
+ */
+void
+wp_permission_manager_update_permissions (WpPermissionManager *self)
+{
+  g_return_if_fail (WP_IS_PERMISSION_MANAGER (self));
+
+  update_permissions (self);
+}

lib/wp/permission-manager.h

@@ -0,0 +1,88 @@
+/* WirePlumber
+ *
+ * Copyright © 2026 Collabora Ltd.
+ *    @author Julian Bouzas <julian.bouzas@ollabora.com>
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+#ifndef __WIREPLUMBER_PERMISSION_MANAGER_H__
+#define __WIREPLUMBER_PERMISSION_MANAGER_H__
+
+#include "object-interest.h"
+#include "global-proxy.h"
+
+G_BEGIN_DECLS
+
+/*!
+ * \brief Flags to be used as WpObjectFeatures for WpPermissionManager.
+ * \ingroup wppermissionmanager
+ */
+typedef enum {  /*< flags >*/
+  /*! Loads the permission manager */
+  WP_PERMISSION_MANAGER_LOADED = (1 << 0),
+} WpPermissionManagerFeatures;
+
+/*!
+ * \brief The WpPermissionManager GType
+ * \ingroup wppermissionmanager
+ */
+#define WP_TYPE_PERMISSION_MANAGER (wp_permission_manager_get_type ())
+
+WP_API
+G_DECLARE_FINAL_TYPE (WpPermissionManager, wp_permission_manager, WP,
+    PERMISSION_MANAGER, WpObject)
+
+typedef struct _WpClient WpClient;
+
+/*!
+ * \brief callback to set permissions on the matched global object
+ *
+ * \ingroup wppermissionmanager
+ * \param self the permission manager
+ * \param client the client that will have its permissions updated
+ * \param object the matched global
+ * \param user_data the passed data
+ */
+typedef guint32 (*WpPermissionMatchCallback) (WpPermissionManager *self,
+    WpClient *client, WpGlobalProxy *object, gpointer user_data);
+
+WP_API
+WpPermissionManager * wp_permission_manager_new (WpCore * core);
+
+WP_API
+void wp_permission_manager_set_default_permissions (
+    WpPermissionManager *self, guint32 permissions);
+
+WP_API
+void wp_permission_manager_set_core_permissions (
+    WpPermissionManager *self, guint32 permissions);
+
+WP_API
+guint32 wp_permission_manager_add_interest_match (WpPermissionManager *self,
+    WpPermissionMatchCallback callback, gpointer user_data,
+    WpObjectInterest * interest);
+
+WP_API
+guint32 wp_permission_manager_add_interest_match_closure (
+    WpPermissionManager *self, GClosure *closure, WpObjectInterest * interest);
+
+WP_API
+guint32 wp_permission_manager_add_interest_match_simple (
+    WpPermissionManager *self, guint32 permissions,
+    WpObjectInterest * interest);
+
+WP_API
+guint32 wp_permission_manager_add_rules_match (WpPermissionManager *self,
+    WpSpaJson *rules);
+
+WP_API
+void wp_permission_manager_remove_match (WpPermissionManager *self,
+    guint32 match_id);
+
+WP_API
+void wp_permission_manager_update_permissions (WpPermissionManager *self);
+
+G_END_DECLS
+
+#endif

lib/wp/private/permission-manager.h

@@ -0,0 +1,26 @@
+/* WirePlumber
+ *
+ * Copyright © 2026 Collabora Ltd.
+ *    @author Julian Bouzas <julian.bouzas@collabora.com>
+ *
+ * SPDX-License-Identifier: MIT
+ */
+
+#ifndef __WIREPLUMBER_PRIVATE_PERMISSION_MANAGER_H__
+#define __WIREPLUMBER_PRIVATE_PERMISSION_MANAGER_H__
+
+#include "client.h"
+
+G_BEGIN_DECLS
+
+typedef struct _WpPermissionManager WpPermissionManager;
+
+void wp_permission_manager_add_client (WpPermissionManager *self,
+    WpClient *client);
+
+void wp_permission_manager_remove_client (WpPermissionManager *self,
+    WpClient *client);
+
+G_END_DECLS
+
+#endif

lib/wp/private/pipewire-object-mixin.c

@@ -783,7 +783,7 @@ wp_pw_object_mixin_handle_event_info (gpointer instance, gconstpointer update)
         G_STRUCT_MEMBER (const struct spa_dict *, d->info, iface->props_offset);
 
     g_clear_pointer (&d->properties, wp_properties_unref);
-    d->properties = wp_properties_new_wrap_dict (props);
+    d->properties = wp_properties_new_copy_dict (props);
 
     g_object_notify (G_OBJECT (instance), "properties");
   }

lib/wp/proc-utils.c

@@ -6,7 +6,9 @@
  * SPDX-License-Identifier: MIT
  */
 
+#include <fcntl.h>
 #include <stdio.h>
+#include <spa/utils/cleanup.h>
 
 #include "log.h"
 #include "proc-utils.h"
@@ -145,6 +147,21 @@ wp_proc_info_get_cgroup (WpProcInfo * self)
   return self->cgroup;
 }
 
+static FILE *
+fdopenat (int dirfd, const char *path, int flags, const char *mode, mode_t perm)
+{
+  int fd = openat (dirfd, path, flags, perm);
+  if (fd >= 0) {
+    FILE *f = fdopen (fd, mode);
+    if (f)
+      return f;
+    close (fd);
+  }
+
+  return NULL;
+}
+
+
 /*!
  * \brief Gets the process information of a given PID
  * \ingroup wpprocutils
@@ -155,51 +172,46 @@ WpProcInfo *
 wp_proc_utils_get_proc_info (pid_t pid)
 {
   WpProcInfo *ret = wp_proc_info_new (pid);
-  g_autofree gchar *status = NULL;
+  char path [64];
-  g_autoptr (GError) error = NULL;
+  spa_autoclose int base_fd = -1;
-  gsize length = 0;
+  FILE *file;
+  g_autofree gchar *line = NULL;
+  size_t size = 0;
+
+  snprintf (path, sizeof(path), "/proc/%d", pid);
+  base_fd = open (path,
+      O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOCTTY, 0);
+  if (base_fd < 0) {
+    wp_info ("Could not open process info directory %s, skipping", path);
+    return ret;
+  }
 
   /* Get parent PID */
-  {
+  file = fdopenat (base_fd, "status",
-    g_autofree gchar *path = g_strdup_printf ("/proc/%d/status", pid);
+      O_RDONLY | O_NONBLOCK | O_CLOEXEC | O_NOCTTY, "r", 0);
-    if (g_file_get_contents (path, &status, &length, &error)) {
+  if (file) {
-      const gchar *loc = strstr (status, "\nPPid:");
+    while (getline (&line, &size, file) > 1)
-      if (loc) {
+      if (sscanf (line, "PPid:%d\n", &ret->parent) == 1)
-        const gint res = sscanf (loc, "\nPPid:%d\n", &ret->parent);
+        break;
-        if (!res || res == EOF)
+    fclose (file);
-          wp_warning ("failed to parse status PPID for PID %d", pid);
-      } else {
-        wp_warning ("failed to find status parent PID for PID %d", pid);
-      }
-    } else {
-      wp_warning ("failed to get status for PID %d: %s", pid, error->message);
-    }
   }
 
   /* Get cgroup */
-  {
+  file = fdopenat (base_fd, "cgroup",
-    g_autofree gchar *path = g_strdup_printf ("/proc/%d/cgroup", pid);
+      O_RDONLY | O_NONBLOCK | O_CLOEXEC | O_NOCTTY, "r", 0);
-    if (g_file_get_contents (path, &ret->cgroup, &length, &error)) {
+  if (file) {
-      if (length > 0)
+    if (getline (&line, &size, file) > 1)
-        ret->cgroup [length - 1] = '\0';  /* Remove EOF character */
+      ret->cgroup = g_strstrip (g_strdup (line));
-    } else {
+    fclose (file);
-      wp_warning ("failed to get cgroup for PID %d: %s", pid, error->message);
-    }
   }
 
   /* Get args */
-  {
+  file = fdopenat (base_fd, "cmdline",
-    g_autofree gchar *path = g_strdup_printf ("/proc/%d/cmdline", pid);
+      O_RDONLY | O_NONBLOCK | O_CLOEXEC | O_NOCTTY, "r", 0);
-    FILE *file = fopen (path, "rb");
+  if (file) {
-    if (file) {
+    while (getdelim (&line, &size, 0, file) > 1 && ret->n_args < MAX_ARGS)
-      g_autofree gchar *lineptr = NULL;
+      ret->args[ret->n_args++] = g_strdup (line);
-      size_t size = 0;
+    fclose (file);
-      while (getdelim (&lineptr, &size, 0, file) > 1 && ret->n_args < MAX_ARGS)
-        ret->args[ret->n_args++] = g_strdup (lineptr);
-      fclose (file);
-    } else {
-      wp_warning ("failed to get cmdline for PID %d: %m", pid);
-    }
   }
 
   return ret;

lib/wp/wp.h

@@ -47,6 +47,7 @@
 #include "wpversion.h"
 #include "factory.h"
 #include "settings.h"
+#include "permission-manager.h"
 
 G_BEGIN_DECLS
 

meson.build

@@ -1,5 +1,5 @@
 project('wireplumber', ['c'],
-  version : '0.5.12',
+  version : '0.5.14',
   license : 'MIT',
   meson_version : '>= 0.59.0',
   default_options : [
@@ -88,27 +88,24 @@ if build_modules
         error('Specified Lua version "' + lua_version_requested + '" not found')
       endif
     else
-      lua_dep = dependency('lua-5.4', required: false)
+      lua_versions = [
-      if not lua_dep.found()
+        '-5.5', '5.5', '55',
-        lua_dep = dependency('lua5.4', required: false)
+        '-5.4', '5.4', '54',
-      endif
+        '-5.3', '5.3', '53',
-      if not lua_dep.found()
+      ]
-        lua_dep = dependency('lua54', required: false)
+
-      endif
+      foreach v : lua_versions
-      if not lua_dep.found()
+        lua_dep = dependency('lua' + v, required: false)
-        lua_dep = dependency('lua-5.3', required: false)
+        if lua_dep.found()
-      endif
+          break
-      if not lua_dep.found()
+        endif
-        lua_dep = dependency('lua5.3', required: false)
+      endforeach
-      endif
+
-      if not lua_dep.found()
-        lua_dep = dependency('lua53', required: false)
-      endif
       if not lua_dep.found()
         lua_dep = dependency('lua', version: ['>=5.3.0'], required: false)
       endif
       if not lua_dep.found()
-        error ('Could not find lua. Lua version 5.4 or 5.3 required')
+        error ('Could not find lua. Lua version 5.5, 5.4 or 5.3 required')
       endif
     endif
   else
@@ -158,7 +155,25 @@ common_args = [
   '-DG_LOG_USE_STRUCTURED',
   '-DWP_USE_LOCAL_LOG_TOPIC_IN_G_LOG',
 ]
+
+# Check if SPA_AUDIO_MAX_CHANNELS can be overridden
+# (newer headers have #ifndef guards, older ones don't)
+check_spa_max_channels_override = '''
+#define SPA_AUDIO_MAX_CHANNELS 128u
+#include <spa/param/audio/raw.h>
+void main() { int x = SPA_AUDIO_MAX_CHANNELS; }
+'''
+spa_max_channels = 64
+if cc.compiles(check_spa_max_channels_override,
+               dependencies: spa_dep,
+               args: ['-Werror'],
+               name: 'SPA_AUDIO_MAX_CHANNELS override')
+  common_args += ['-DSPA_AUDIO_MAX_CHANNELS=128u']
+  spa_max_channels = 128
+endif
+
 add_project_arguments(common_args, language: 'c')
+summary({'SPA_AUDIO_MAX_CHANNELS': spa_max_channels})
 
 i18n_conf = files()
 
@@ -167,7 +182,9 @@ if build_modules
   subdir('modules')
 endif
 subdir('src')
-subdir('po')
+if build_daemon
+  subdir('po')
+endif
 subdir('docs')
 
 if get_option('tests')

modules/module-lua-scripting/api/api.c

@@ -146,8 +146,8 @@ static int
 core_get_properties (lua_State *L)
 {
   WpCore * core = get_wp_core (L);
-  g_autoptr (WpProperties) p = wp_core_get_properties (core);
+  WpProperties *p = wp_core_get_properties (core);
-  wplua_properties_to_table (L, p);
+  wplua_pushboxed (L, WP_TYPE_PROPERTIES, p);
   return 1;
 }
 
@@ -155,7 +155,7 @@ static int
 core_get_info (lua_State *L)
 {
   WpCore * core = get_wp_core (L);
-  g_autoptr (WpProperties) p = wp_core_get_remote_properties (core);
+  WpProperties *p = wp_core_get_remote_properties (core);
 
   lua_newtable (L);
   lua_pushinteger (L, wp_core_get_remote_cookie (core));
@@ -168,7 +168,7 @@ core_get_info (lua_State *L)
   lua_setfield (L, -2, "host_name");
   lua_pushstring (L, wp_core_get_remote_version (core));
   lua_setfield (L, -2, "version");
-  wplua_properties_to_table (L, p);
+  wplua_pushboxed (L, WP_TYPE_PROPERTIES, p);
   lua_setfield (L, -2, "properties");
   return 1;
 }
@@ -297,8 +297,13 @@ static int
 core_update_properties (lua_State *L)
 {
   WpCore *core = get_wp_core(L);
-  luaL_checktype (L, 1, LUA_TTABLE);
+  WpProperties *props = NULL;
-  wp_core_update_properties (core, wplua_table_to_properties (L, 1));
+  if (lua_istable (L, 1))
+    props = wplua_table_to_properties (L, 1);
+  else
+    props = wp_properties_ref (wplua_checkboxed (L, 1, WP_TYPE_PROPERTIES));
+
+  wp_core_update_properties (core, props);
   return 0;
 }
 
@@ -599,6 +604,28 @@ push_wpiterator (lua_State *L, WpIterator *it)
   return 2;
 }
 
+static int
+iterator_reset (lua_State *L)
+{
+  WpIterator *it = wplua_checkboxed (L, 1, WP_TYPE_ITERATOR);
+  wp_iterator_reset (it);
+  return 0;
+}
+
+static int
+iterator_iterate (lua_State *L)
+{
+  WpIterator *it = wplua_checkboxed (L, 1, WP_TYPE_ITERATOR);
+  return push_wpiterator (L, wp_iterator_ref (it));
+}
+
+static const luaL_Reg iterator_funcs[] = {
+  { "next", iterator_next },
+  { "reset", iterator_reset },
+  { "iterate", iterator_iterate },
+  { NULL, NULL }
+};
+
 /* Settings WpIterator */
 
 static int
@@ -837,7 +864,11 @@ object_interest_matches (lua_State *L)
     matches = wp_object_interest_matches (interest, wplua_toobject (L, 2));
   }
   else if (lua_istable (L, 2)) {
-    g_autoptr (WpProperties) props = wplua_table_to_properties (L, 2);
+    g_autoptr (WpProperties) props = NULL;
+    if (lua_istable (L, 2))
+      props = wplua_table_to_properties (L, 2);
+    else
+      props = wp_properties_ref (wplua_checkboxed (L, 2, WP_TYPE_PROPERTIES));
     matches = wp_object_interest_matches (interest, props);
   } else
     luaL_argerror (L, 2, "expected GObject or table");
@@ -997,10 +1028,11 @@ impl_metadata_new (lua_State *L)
   const char *name = luaL_checkstring (L, 1);
   WpProperties *properties = NULL;
 
-  if (lua_type (L, 2) != LUA_TNONE && lua_type (L, 2) != LUA_TNIL) {
+  if (lua_istable (L, 2))
-    luaL_checktype (L, 2, LUA_TTABLE);
     properties = wplua_table_to_properties (L, 2);
-  }
+  else if (!lua_isnone (L, 2) && !lua_isnil (L, 2))
+    properties = wp_properties_ref (wplua_checkboxed (L, 2,
+        WP_TYPE_PROPERTIES));
 
   WpImplMetadata *m = wp_impl_metadata_new_full (get_wp_core (L),
       name, properties);
@@ -1017,10 +1049,11 @@ device_new (lua_State *L)
   const char *factory = luaL_checkstring (L, 1);
   WpProperties *properties = NULL;
 
-  if (lua_type (L, 2) != LUA_TNONE && lua_type (L, 2) != LUA_TNIL) {
+  if (lua_istable (L, 2))
-    luaL_checktype (L, 2, LUA_TTABLE);
     properties = wplua_table_to_properties (L, 2);
-  }
+  else if (!lua_isnone (L, 2) && !lua_isnil (L, 2))
+    properties = wp_properties_ref (wplua_checkboxed (L, 2,
+        WP_TYPE_PROPERTIES));
 
   WpDevice *d = wp_device_new_from_factory (get_wp_export_core (L),
       factory, properties);
@@ -1037,10 +1070,11 @@ spa_device_new (lua_State *L)
   const char *factory = luaL_checkstring (L, 1);
   WpProperties *properties = NULL;
 
-  if (lua_type (L, 2) != LUA_TNONE && lua_type (L, 2) != LUA_TNIL) {
+  if (lua_istable (L, 2))
-    luaL_checktype (L, 2, LUA_TTABLE);
     properties = wplua_table_to_properties (L, 2);
-  }
+  else if (!lua_isnone (L, 2) && !lua_isnil (L, 2))
+    properties = wp_properties_ref (wplua_checkboxed (L, 2,
+        WP_TYPE_PROPERTIES));
 
   WpSpaDevice *d = wp_spa_device_new_from_spa_factory (get_wp_export_core (L),
       factory, properties);
@@ -1105,10 +1139,11 @@ node_new (lua_State *L)
   const char *factory = luaL_checkstring (L, 1);
   WpProperties *properties = NULL;
 
-  if (lua_type (L, 2) != LUA_TNONE && lua_type (L, 2) != LUA_TNIL) {
+  if (lua_istable (L, 2))
-    luaL_checktype (L, 2, LUA_TTABLE);
     properties = wplua_table_to_properties (L, 2);
-  }
+  else if (!lua_isnone (L, 2) && !lua_isnil (L, 2))
+    properties = wp_properties_ref (
+        wplua_checkboxed (L, 2, WP_TYPE_PROPERTIES));
 
   WpNode *d = wp_node_new_from_factory (get_wp_export_core (L),
       factory, properties);
@@ -1214,10 +1249,11 @@ impl_node_new (lua_State *L)
   const char *factory = luaL_checkstring (L, 1);
   WpProperties *properties = NULL;
 
-  if (lua_type (L, 2) != LUA_TNONE && lua_type (L, 2) != LUA_TNIL) {
+  if (lua_istable (L, 2))
-    luaL_checktype (L, 2, LUA_TTABLE);
     properties = wplua_table_to_properties (L, 2);
-  }
+  else if (!lua_isnone (L, 2) && !lua_isnil (L, 2))
+    properties = wp_properties_ref (wplua_checkboxed (L, 2,
+        WP_TYPE_PROPERTIES));
 
   WpImplNode *d = wp_impl_node_new_from_pw_factory (get_wp_export_core (L),
      factory, properties);
@@ -1250,10 +1286,11 @@ link_new (lua_State *L)
   const char *factory = luaL_checkstring (L, 1);
   WpProperties *properties = NULL;
 
-  if (lua_type (L, 2) != LUA_TNONE && lua_type (L, 2) != LUA_TNIL) {
+  if (lua_istable (L, 2))
-    luaL_checktype (L, 2, LUA_TTABLE);
     properties = wplua_table_to_properties (L, 2);
-  }
+  else if (!lua_isnone (L, 2) && !lua_isnil (L, 2))
+    properties = wp_properties_ref (wplua_checkboxed (L, 2,
+        WP_TYPE_PROPERTIES));
 
   WpLink *l = wp_link_new_from_factory (get_wp_core (L), factory, properties);
   if (l)
@@ -1329,9 +1366,12 @@ static int
 client_update_properties (lua_State *L)
 {
   WpClient *client = wplua_checkobject (L, 1, WP_TYPE_CLIENT);
+  WpProperties *properties = NULL;
 
-  luaL_checktype (L, 2, LUA_TTABLE);
+  if (lua_istable (L, 2))
-  WpProperties *properties = wplua_table_to_properties (L, 2);
+    properties = wplua_table_to_properties (L, 2);
+  else
+    properties = wp_properties_ref (wplua_checkboxed (L, 2, WP_TYPE_PROPERTIES));
 
   wp_client_update_properties (client, properties);
   return 0;
@@ -1348,10 +1388,22 @@ client_send_error (lua_State *L)
   return 0;
 }
 
+static int
+client_attach_permission_manager (lua_State *L)
+{
+  WpClient *client = wplua_checkobject (L, 1, WP_TYPE_CLIENT);
+  WpPermissionManager *pm =
+      wplua_checkobject (L, 2, WP_TYPE_PERMISSION_MANAGER);
+
+  wp_client_attach_permission_manager (client, pm);
+  return 0;
+}
+
 static const luaL_Reg client_methods[] = {
   { "update_permissions", client_update_permissions },
   { "update_properties", client_update_properties },
   { "send_error", client_send_error },
+  { "attach_permission_manager", client_attach_permission_manager },
   { NULL, NULL }
 };
 
@@ -1391,46 +1443,12 @@ static int
 session_item_configure (lua_State *L)
 {
   WpSessionItem *si = wplua_checkobject (L, 1, WP_TYPE_SESSION_ITEM);
-  WpProperties *props = wp_properties_new_empty ();
+  WpProperties *props;
 
-  /* validate arguments */
+  if (lua_istable (L, 2))
-  luaL_checktype (L, 2, LUA_TTABLE);
+    props = wplua_table_to_properties (L, 2);
-
+  else
-  /* build the configuration properties */
+    props = wp_properties_ref (wplua_checkboxed (L, 2, WP_TYPE_PROPERTIES));
-  lua_pushnil (L);
-  while (lua_next (L, 2)) {
-    const gchar *key = NULL;
-    g_autofree gchar *var = NULL;
-
-    switch (lua_type (L, -1)) {
-      case LUA_TBOOLEAN:
-        var = g_strdup_printf ("%u", lua_toboolean (L, -1));
-        break;
-      case LUA_TNUMBER:
-        if (lua_isinteger (L, -1))
-          var = g_strdup_printf ("%lld", lua_tointeger (L, -1));
-        else
-          var = g_strdup_printf ("%f", lua_tonumber (L, -1));
-        break;
-      case LUA_TSTRING:
-        var = g_strdup (lua_tostring (L, -1));
-        break;
-      case LUA_TUSERDATA: {
-        GValue *v = lua_touserdata (L, -1);
-        gpointer p = g_value_peek_pointer (v);
-        var = g_strdup_printf ("%p", p);
-        break;
-      }
-      default:
-        luaL_error (L, "configure does not support lua type ",
-            lua_typename(L, lua_type(L, -1)));
-        break;
-    }
-
-    key = luaL_tolstring (L, -2, NULL);
-    wp_properties_set (props, key, var);
-    lua_pop (L, 2);
-  }
 
   lua_pushboolean (L, wp_session_item_configure (si, props));
   return 1;
@@ -1452,12 +1470,23 @@ session_item_remove (lua_State *L)
   return 0;
 }
 
+static int
+session_item_get_property (lua_State *L)
+{
+  WpSessionItem *si = wplua_checkobject (L, 1, WP_TYPE_SESSION_ITEM);
+  const char *key = luaL_checkstring (L, 2);
+  const char *val = wp_session_item_get_property (si, key);
+  lua_pushstring (L, val);
+  return 1;
+}
+
 static const luaL_Reg session_item_methods[] = {
   { "get_associated_proxy", session_item_get_associated_proxy },
   { "reset", session_item_reset },
   { "configure", session_item_configure },
   { "register", session_item_register },
   { "remove", session_item_remove },
+  { "get_property", session_item_get_property },
   { NULL, NULL }
 };
 
@@ -1527,19 +1556,24 @@ on_enum_params_done (WpPipewireObject * pwobj, GAsyncResult * res,
     GClosure * closure)
 {
   g_autoptr (GError) error = NULL;
-  GValue val = G_VALUE_INIT;
+  GValue vals[2] = { G_VALUE_INIT, G_VALUE_INIT };
-  int n_vals = 0;
+  int n_vals = 1;
   WpIterator *it;
 
   it = wp_pipewire_object_enum_params_finish (pwobj, res, &error);
+  g_value_init (&vals[0], WP_TYPE_ITERATOR);
+  g_value_set_boxed (&vals[0], it);
   if (!it) {
-    g_value_init (&val, G_TYPE_STRING);
+    g_value_init (&vals[1], G_TYPE_STRING);
-    g_value_set_string (&val, error->message);
+    g_value_set_string (&vals[1], error->message);
-    n_vals = 1;
+    n_vals = 2;
   }
+
   g_clear_pointer (&it, wp_iterator_unref);
-  g_closure_invoke (closure, NULL, n_vals, &val, NULL);
+  g_closure_invoke (closure, NULL, n_vals, vals, NULL);
-  g_value_unset (&val);
+
+  g_value_unset (&vals[0]);
+  g_value_unset (&vals[1]);
   g_closure_invalidate (closure);
   g_closure_unref (closure);
 }
@@ -1575,11 +1609,22 @@ pipewire_object_set_param (lua_State *L)
   return 0;
 }
 
+static int
+pipewire_object_get_property (lua_State *L)
+{
+  WpPipewireObject *pwobj = wplua_checkobject (L, 1, WP_TYPE_PIPEWIRE_OBJECT);
+  const char *key = luaL_checkstring (L, 2);
+  const char *val = wp_pipewire_object_get_property (pwobj, key);
+  lua_pushstring (L, val);
+  return 1;
+}
+
 static const luaL_Reg pipewire_object_methods[] = {
   { "enum_params", pipewire_object_enum_params },
   { "iterate_params", pipewire_object_iterate_params },
   { "set_param" , pipewire_object_set_param },
   { "set_params" , pipewire_object_set_param }, /* deprecated, compat only */
+  { "get_property", pipewire_object_get_property },
   { NULL, NULL }
 };
 
@@ -1606,9 +1651,14 @@ static int
 state_save (lua_State *L)
 {
   WpState *state = wplua_checkobject (L, 1, WP_TYPE_STATE);
-  luaL_checktype (L, 2, LUA_TTABLE);
+  g_autoptr (WpProperties) props = NULL;
-  g_autoptr (WpProperties) props = wplua_table_to_properties (L, 2);
   g_autoptr (GError) error = NULL;
+
+  if (lua_istable (L, 2))
+    props = wplua_table_to_properties (L, 2);
+  else
+    props = wp_properties_ref (wplua_checkboxed (L, 2, WP_TYPE_PROPERTIES));
+
   gboolean saved = wp_state_save (state, props, &error);
   lua_pushboolean (L, saved);
   lua_pushstring (L, error ? error->message : "");
@@ -1619,8 +1669,13 @@ static int
 state_save_after_timeout (lua_State *L)
 {
   WpState *state = wplua_checkobject (L, 1, WP_TYPE_STATE);
-  luaL_checktype (L, 2, LUA_TTABLE);
+  g_autoptr (WpProperties) props = NULL;
-  g_autoptr (WpProperties) props = wplua_table_to_properties (L, 2);
+
+  if (lua_istable (L, 2))
+    props = wplua_table_to_properties (L, 2);
+  else
+    props = wp_properties_ref (wplua_checkboxed (L, 2, WP_TYPE_PROPERTIES));
+
   wp_state_save_after_timeout (state, get_wp_core (L), props);
   return 0;
 }
@@ -1629,8 +1684,8 @@ static int
 state_load (lua_State *L)
 {
   WpState *state = wplua_checkobject (L, 1, WP_TYPE_STATE);
-  g_autoptr (WpProperties) props = wp_state_load (state);
+  WpProperties *props = wp_state_load (state);
-  wplua_properties_to_table (L, props);
+  wplua_pushboxed (L, WP_TYPE_PROPERTIES, props);
   return 1;
 }
 
@@ -1648,17 +1703,18 @@ static int
 impl_module_new (lua_State *L)
 {
   const char *name, *args = NULL;
-  WpProperties *properties = NULL;
+  g_autoptr (WpProperties) properties = NULL;
 
   name = luaL_checkstring (L, 1);
 
   if (lua_type (L, 2) != LUA_TNONE && lua_type (L, 2) != LUA_TNIL)
     args = luaL_checkstring (L, 2);
 
-  if (lua_type (L, 3) != LUA_TNONE && lua_type (L, 3) != LUA_TNIL) {
+  if (lua_istable (L, 3))
-    luaL_checktype (L, 3, LUA_TTABLE);
     properties = wplua_table_to_properties (L, 3);
-  }
+  else if (!lua_isnone (L, 3) && !lua_isnil (L, 3))
+    properties = wp_properties_ref (wplua_checkboxed (L, 3,
+        WP_TYPE_PROPERTIES));
 
   WpImplModule *m = wp_impl_module_load (get_wp_export_core (L),
      name, args, properties);
@@ -1681,9 +1737,10 @@ conf_new (lua_State *L)
   WpProperties *p = NULL;
   WpConf *conf = NULL;
 
-  if (lua_istable (L, 2)) {
+  if (lua_istable (L, 2))
     p = wplua_table_to_properties (L, 2);
-  }
+  else if (!lua_isnone (L, 2) && !lua_isnil (L, 2))
+    p = wp_properties_ref (wplua_checkboxed (L, 2, WP_TYPE_PROPERTIES));
 
   conf = wp_conf_new (path, p);
   if (conf) {
@@ -1721,7 +1778,7 @@ conf_get_section_as_properties (lua_State *L)
   const char *section = NULL;
   g_autoptr (WpConf) conf = NULL;
   g_autoptr (WpSpaJson) s = NULL;
-  g_autoptr (WpProperties) props = NULL;
+  WpProperties *props = NULL;
   int argi = 1;
 
   /* check if called as method on object */
@@ -1736,6 +1793,8 @@ conf_get_section_as_properties (lua_State *L)
 
   if (lua_istable (L, argi))
     props = wplua_table_to_properties (L, argi);
+  else if (!lua_isnone (L, argi) && !lua_isnil (L, argi))
+    props = wp_properties_ref (wplua_checkboxed (L, argi, WP_TYPE_PROPERTIES));
   else
     props = wp_properties_new_empty ();
 
@@ -1744,7 +1803,7 @@ conf_get_section_as_properties (lua_State *L)
     if (s && wp_spa_json_is_object (s))
       wp_properties_update_from_json (props, s);
   }
-  wplua_properties_to_table (L, props);
+  wplua_pushboxed (L, WP_TYPE_PROPERTIES, props);
   return 1;
 }
 
@@ -1901,10 +1960,12 @@ json_utils_match_rules (lua_State *L)
   gboolean res;
 
   json = wplua_checkboxed (L, 1, WP_TYPE_SPA_JSON);
-  luaL_checktype (L, 2, LUA_TTABLE);
   luaL_checktype (L, 3, LUA_TFUNCTION);
 
-  properties = wplua_table_to_properties (L, 2);
+  if (lua_istable (L, 2))
+    properties = wplua_table_to_properties (L, 2);
+  else
+    properties = wp_properties_ref (wplua_checkboxed (L, 2, WP_TYPE_PROPERTIES));
 
   res = wp_json_utils_match_rules (json, properties, json_utils_match_rules_cb,
       L, &error);
@@ -1920,17 +1981,21 @@ json_utils_match_rules (lua_State *L)
 static int
 json_utils_match_rules_update_properties (lua_State *L)
 {
-  g_autoptr (WpProperties) properties = NULL;
+  WpProperties *properties = NULL;
   WpSpaJson *json;
   int count;
 
   json = wplua_checkboxed (L, 1, WP_TYPE_SPA_JSON);
-  luaL_checktype (L, 2, LUA_TTABLE);
+
-  properties = wplua_table_to_properties (L, 2);
+  if (lua_istable (L, 2))
+    properties = wplua_table_to_properties (L, 2);
+  else
+    properties = wp_properties_ref (wplua_checkboxed (L, 2,
+        WP_TYPE_PROPERTIES));
 
   count = wp_json_utils_match_rules_update_properties (json, properties);
 
-  wplua_properties_to_table (L, properties);
+  wplua_pushboxed (L, WP_TYPE_PROPERTIES, properties);
   lua_pushinteger (L, count);
   return 2;
 }
@@ -2012,6 +2077,108 @@ static const luaL_Reg proc_utils_funcs[] = {
   { NULL, NULL }
 };
 
+/* Properties */
+
+static int
+properties_new (lua_State *L)
+{
+  WpProperties *props;
+
+  if (lua_istable (L, 1))
+    props = wplua_table_to_properties (L, 1);
+  else if (!lua_isnone (L, 1) && !lua_isnil (L, 1))
+    props = wp_properties_ref (wplua_checkboxed (L, 1, WP_TYPE_PROPERTIES));
+  else
+    props = wp_properties_new_empty ();
+
+  wplua_pushboxed (L, WP_TYPE_PROPERTIES, props);
+  return 1;
+}
+
+static int
+properties_get_boolean (lua_State *L)
+{
+  WpProperties *props = wplua_checkboxed (L, 1, WP_TYPE_PROPERTIES);
+  const char *key = luaL_checkstring (L, 2);
+  const char *val = wp_properties_get (props, key);
+  if (val)
+    lua_pushboolean (L, spa_atob (val));
+  else
+    lua_pushnil (L);
+  return 1;
+}
+
+static int
+properties_get_int (lua_State *L)
+{
+  WpProperties *props = wplua_checkboxed (L, 1, WP_TYPE_PROPERTIES);
+  const char *key = luaL_checkstring (L, 2);
+  const char *val = wp_properties_get (props, key);
+  if (val) {
+    gint64 int_val = 0;
+    if (spa_atoi64 (val, &int_val, 10))
+      lua_pushinteger (L, int_val);
+    else
+      lua_pushnil (L);
+  } else {
+    lua_pushnil (L);
+  }
+  return 1;
+}
+
+static int
+properties_get_float (lua_State *L)
+{
+  WpProperties *props = wplua_checkboxed (L, 1, WP_TYPE_PROPERTIES);
+  const char *key = luaL_checkstring (L, 2);
+  const char *val = wp_properties_get (props, key);
+  if (val) {
+    double d_val = 0;
+    if (spa_atod (val, &d_val))
+      lua_pushnumber (L, d_val);
+    else
+      lua_pushnil (L);
+  } else {
+    lua_pushnil (L);
+  }
+  return 1;
+}
+
+static int
+properties_get_count (lua_State *L)
+{
+  WpProperties *props = wplua_checkboxed (L, 1, WP_TYPE_PROPERTIES);
+  lua_pushinteger (L, wp_properties_get_count (props));
+  return 1;
+}
+
+static int
+properties_copy (lua_State *L)
+{
+  WpProperties *props = wplua_checkboxed (L, 1, WP_TYPE_PROPERTIES);
+  WpProperties *copy = wp_properties_copy (props);
+  wplua_pushboxed (L, WP_TYPE_PROPERTIES, copy);
+  return 1;
+}
+
+static int
+properties_parse (lua_State *L)
+{
+  WpProperties *props = wplua_checkboxed (L, 1, WP_TYPE_PROPERTIES);
+  wplua_properties_to_table (L, props);
+  return 1;
+}
+
+static const luaL_Reg properties_funcs[] = {
+  { "get_boolean", properties_get_boolean },
+  { "get_int", properties_get_int },
+  { "get_float", properties_get_float },
+  { "get_count", properties_get_count },
+  { "copy", properties_copy },
+  { "parse", properties_parse },
+  { NULL, NULL }
+};
+
 /* WpSettings */
 
 static int
@@ -2305,8 +2472,8 @@ static int
 event_get_properties (lua_State *L)
 {
   WpEvent *event = wplua_checkboxed (L, 1, WP_TYPE_EVENT);
-  g_autoptr (WpProperties) props = wp_event_get_properties (event);
+  WpProperties *props = wp_event_get_properties (event);
-  wplua_properties_to_table (L, props);
+  wplua_pushboxed (L, WP_TYPE_PROPERTIES, props);
   return 1;
 }
 
@@ -2428,10 +2595,11 @@ event_dispatcher_push_event (lua_State *L)
     lua_pop (L, 1);
 
     lua_pushliteral (L, "properties");
-    if (lua_gettable (L, 1) != LUA_TNIL) {
+    if (lua_istable (L, -1))
-      luaL_checktype (L, -1, LUA_TTABLE);
       properties = wplua_table_to_properties (L, -1);
-    }
+    else if (!lua_isnil (L, -1) && !lua_isnone (L, -1) && !lua_isstring (L, -1))
+      properties = wp_properties_ref (
+          wplua_checkboxed (L, -1, WP_TYPE_PROPERTIES));
     lua_pop (L, 1);
 
     lua_pushliteral (L, "source");
@@ -2461,6 +2629,132 @@ static const luaL_Reg event_dispatcher_funcs[] = {
   { NULL, NULL }
 };
 
+/* WpPermissionManager */
+
+static int
+permission_manager_new (lua_State *L)
+{
+  WpPermissionManager *pm = wp_permission_manager_new (get_wp_core (L));
+  wplua_pushobject (L, pm);
+  return 1;
+}
+
+static int
+permission_manager_set_default_permissions (lua_State *L)
+{
+  WpPermissionManager *pm = wplua_checkobject (L, 1,
+      WP_TYPE_PERMISSION_MANAGER);
+  guint32 perms = PW_PERM_ALL;
+
+  if (lua_isinteger (L, 2)) {
+    perms = luaL_checkinteger (L, 2);
+  } else if (lua_isstring (L, 2)) {
+    const gchar *perms_str = luaL_checkstring (L, 2);
+    if (!client_parse_permissions (perms_str, &perms))
+      luaL_error (L, "invalid permission string: '%s'", perms_str);
+  } else {
+    luaL_error (L, "invalid permission argument");
+  }
+
+  wp_permission_manager_set_default_permissions (pm, perms);
+  return 0;
+}
+
+static int
+permission_manager_set_core_permissions (lua_State *L)
+{
+  WpPermissionManager *pm = wplua_checkobject (L, 1,
+      WP_TYPE_PERMISSION_MANAGER);
+  guint32 perms = PW_PERM_ALL;
+
+  if (lua_isinteger (L, 2)) {
+    perms = luaL_checkinteger (L, 2);
+  } else if (lua_isstring (L, 2)) {
+    const gchar *perms_str = luaL_checkstring (L, 2);
+    if (!client_parse_permissions (perms_str, &perms))
+      luaL_error (L, "invalid permission string: '%s'", perms_str);
+  } else {
+    luaL_error (L, "invalid permission argument");
+  }
+
+  wp_permission_manager_set_core_permissions (pm, perms);
+  return 0;
+}
+
+static int
+permission_manager_add_interest_match (lua_State *L)
+{
+  WpPermissionManager *pm = wplua_checkobject (L, 1,
+      WP_TYPE_PERMISSION_MANAGER);
+  GClosure * closure = wplua_function_to_closure (L, 2);
+  WpObjectInterest *interest = wplua_checkboxed (L, 3, WP_TYPE_OBJECT_INTEREST);
+  guint32 id;
+
+  id = wp_permission_manager_add_interest_match_closure (pm, closure,
+      wp_object_interest_ref (interest));
+  lua_pushinteger (L, id);
+  return 1;
+}
+
+static int
+permission_manager_add_interest_match_simple (lua_State *L)
+{
+  WpPermissionManager *pm = wplua_checkobject (L, 1,
+      WP_TYPE_PERMISSION_MANAGER);
+  guint32 perms = luaL_checkinteger (L, 2);
+  WpObjectInterest *interest = wplua_checkboxed (L, 3, WP_TYPE_OBJECT_INTEREST);
+  guint32 id;
+
+  id = wp_permission_manager_add_interest_match_simple (pm, perms,
+      wp_object_interest_ref (interest));
+  lua_pushinteger (L, id);
+  return 1;
+}
+
+static int
+permission_manager_add_rules_match (lua_State *L)
+{
+  WpPermissionManager *pm = wplua_checkobject (L, 1, WP_TYPE_PERMISSION_MANAGER);
+  WpSpaJson *rules = wplua_checkboxed (L, 2, WP_TYPE_SPA_JSON);
+  guint32 id;
+
+  id = wp_permission_manager_add_rules_match (pm, wp_spa_json_ref (rules));
+  lua_pushinteger (L, id);
+  return 1;
+}
+
+static int
+permission_manager_remove_match (lua_State *L)
+{
+  WpPermissionManager *pm = wplua_checkobject (L, 1,
+      WP_TYPE_PERMISSION_MANAGER);
+  guint interest_id = luaL_checkinteger (L, 2);
+
+  wp_permission_manager_remove_match (pm, interest_id);
+  return 0;
+}
+
+static int
+permission_manager_update_permissions (lua_State *L)
+{
+  WpPermissionManager *pm = wplua_checkobject (L, 1,
+      WP_TYPE_PERMISSION_MANAGER);
+
+  wp_permission_manager_update_permissions (pm);
+  return 0;
+}
+
+static const luaL_Reg permission_manager_funcs[] = {
+  { "set_default_permissions", permission_manager_set_default_permissions },
+  { "set_core_permissions", permission_manager_set_core_permissions },
+  { "add_interest_match", permission_manager_add_interest_match },
+  { "add_interest_match_simple", permission_manager_add_interest_match_simple },
+  { "add_rules_match", permission_manager_add_rules_match },
+  { "remove_match", permission_manager_remove_match },
+  { "update_permissions", permission_manager_update_permissions },
+  { NULL, NULL }
+};
+
 /* WpEventHook */
 
 static int
@@ -2984,6 +3278,12 @@ wp_lua_scripting_api_init (lua_State *L)
       conf_new, conf_methods);
   wplua_register_type_methods (L, WP_TYPE_PROC_INFO,
       NULL, proc_info_funcs);
+  wplua_register_type_methods (L, WP_TYPE_ITERATOR,
+      NULL, iterator_funcs);
+  wplua_register_type_methods (L, WP_TYPE_PROPERTIES,
+      properties_new, properties_funcs);
+  wplua_register_type_methods (L, WP_TYPE_PERMISSION_MANAGER,
+      permission_manager_new, permission_manager_funcs);
 
   if (!wplua_load_uri (L, URI_API, &error) ||
       !wplua_pcall (L, 0, 0, &error)) {

modules/module-lua-scripting/api/api.lua

@@ -184,6 +184,28 @@ local Feature = {
   },
 }
 
+PERM_R_VAL = 0400
+PERM_W_VAL = 0200
+PERM_X_VAL = 0100
+PERM_M_VAL = 0010
+PERM_L_VAL = 0020
+
+local Perm = {
+  NONE = 0,
+  R = PERM_R_VAL,
+  W = PERM_W_VAL,
+  X = PERM_X_VAL,
+  M = PERM_M_VAL,
+  L = PERM_L_VAL,
+  RW = (PERM_R_VAL | PERM_W_VAL),
+  RX = (PERM_R_VAL | PERM_X_VAL),
+  WX = (PERM_W_VAL | PERM_X_VAL),
+  RWX = (PERM_R_VAL | PERM_W_VAL | PERM_X_VAL),
+  RWXM = (PERM_R_VAL | PERM_W_VAL | PERM_X_VAL | PERM_M_VAL),
+  RWXML = (PERM_R_VAL | PERM_W_VAL | PERM_X_VAL | PERM_M_VAL | PERM_L_VAL),
+  ALL = (PERM_R_VAL | PERM_W_VAL | PERM_X_VAL | PERM_M_VAL),
+}
+
 -- Allow calling Conf() to instantiate a new WpConf
 WpConf["__new"] = WpConf_new
 
@@ -192,6 +214,7 @@ SANDBOX_EXPORT = {
   Id = Id,
   Features = Features,
   Feature = Feature,
+  Perm = Perm,
   GLib = GLib,
   I18n = I18n,
   Log = WpLog,
@@ -217,6 +240,8 @@ SANDBOX_EXPORT = {
   Conf = WpConf,
   JsonUtils = JsonUtils,
   ProcUtils = ProcUtils,
+  Properties = WpProperties_new,
+  PermissionManager = WpPermissionManager_new,
   SimpleEventHook = WpSimpleEventHook_new,
   AsyncEventHook = WpAsyncEventHook_new,
 }

modules/module-lua-scripting/api/json.c

@@ -300,40 +300,54 @@ spa_json_object_new (lua_State *L)
 {
   g_autoptr (WpSpaJsonBuilder) builder = wp_spa_json_builder_new_object ();
 
-  luaL_checktype (L, 1, LUA_TTABLE);
+  if (lua_istable (L, 1)) {
+    luaL_checktype (L, 1, LUA_TTABLE);
 
-  lua_pushnil (L);
+    lua_pushnil (L);
-  while (lua_next (L, -2)) {
+    while (lua_next (L, -2)) {
-    /* We only add table values with string keys */
+      /* We only add table values with string keys */
-    if (lua_type (L, -2) == LUA_TSTRING) {
+      if (lua_type (L, -2) == LUA_TSTRING) {
-      wp_spa_json_builder_add_property (builder, lua_tostring (L, -2));
+        wp_spa_json_builder_add_property (builder, lua_tostring (L, -2));
 
-      switch (lua_type (L, -1)) {
+        switch (lua_type (L, -1)) {
-        case LUA_TBOOLEAN:
+          case LUA_TBOOLEAN:
-          wp_spa_json_builder_add_boolean (builder, lua_toboolean (L, -1));
+            wp_spa_json_builder_add_boolean (builder, lua_toboolean (L, -1));
-          break;
+            break;
-        case LUA_TNUMBER:
+          case LUA_TNUMBER:
-          if (lua_isinteger (L, -1))
+            if (lua_isinteger (L, -1))
-            wp_spa_json_builder_add_int (builder, lua_tointeger (L, -1));
+              wp_spa_json_builder_add_int (builder, lua_tointeger (L, -1));
-          else
+            else
-            wp_spa_json_builder_add_float (builder, lua_tonumber (L, -1));
+              wp_spa_json_builder_add_float (builder, lua_tonumber (L, -1));
-          break;
+            break;
-        case LUA_TSTRING:
+          case LUA_TSTRING:
-          wp_spa_json_builder_add_string (builder, lua_tostring (L, -1));
+            wp_spa_json_builder_add_string (builder, lua_tostring (L, -1));
-          break;
+            break;
-        case LUA_TUSERDATA: {
+          case LUA_TUSERDATA: {
-          WpSpaJson *json = wplua_checkboxed (L, -1, WP_TYPE_SPA_JSON);
+            WpSpaJson *json = wplua_checkboxed (L, -1, WP_TYPE_SPA_JSON);
-          wp_spa_json_builder_add_json (builder, json);
+            wp_spa_json_builder_add_json (builder, json);
-          break;
+            break;
+          }
+          default:
+            luaL_error (L, "Json does not support lua type %s",
+                lua_typename(L, lua_type(L, -1)));
+            break;
         }
-        default:
-          luaL_error (L, "Json does not support lua type %s",
-              lua_typename(L, lua_type(L, -1)));
-          break;
       }
-    }
 
-    lua_pop (L, 1);
+      lua_pop (L, 1);
+    }
+  } else {
+    WpProperties *props = wplua_checkboxed (L, 1, WP_TYPE_PROPERTIES);
+    g_autoptr (WpIterator) it = NULL;
+    g_auto (GValue) item = G_VALUE_INIT;
+    for (it = wp_properties_new_iterator (props); wp_iterator_next (it, &item);
+        g_value_unset (&item)) {
+      WpPropertiesItem *pi = g_value_get_boxed (&item);
+      const gchar *key = wp_properties_item_get_key (pi);
+      const gchar *value = wp_properties_item_get_value (pi);
+      wp_spa_json_builder_add_property (builder, key);
+      wp_spa_json_builder_add_string (builder, value);
+    }
   }
 
   wplua_pushboxed (L, WP_TYPE_SPA_JSON, wp_spa_json_builder_end (builder));

modules/module-lua-scripting/wplua/boxed.c

@@ -29,8 +29,9 @@ _wplua_gboxed___index (lua_State *L)
   GValue *obj_v = _wplua_togvalue_userdata_named (L, 1, G_TYPE_BOXED, "GBoxed");
   luaL_argcheck (L, obj_v != NULL, 1,
       "expected userdata storing GValue<GBoxed>");
-  const gchar *key = luaL_checkstring (L, 2);
+  const gchar *key = luaL_tolstring (L, 2, NULL);
   GType type = G_VALUE_TYPE (obj_v);
+  GType boxed_type = type;
   lua_CFunction func = NULL;
   GHashTable *vtables;
 
@@ -53,6 +54,104 @@ _wplua_gboxed___index (lua_State *L)
     lua_pushcfunction (L, func);
     return 1;
   }
+
+  /* If WpProperties type, just return the property value for that key */
+  if (boxed_type == WP_TYPE_PROPERTIES) {
+    WpProperties * props = g_value_get_boxed (obj_v);
+    const gchar *val = wp_properties_get (props, key);
+    lua_pushstring (L, val);
+    return 1;
+  }
+
+  return 0;
+}
+
+static int
+_wplua_gboxed___newindex (lua_State *L)
+{
+  GValue *obj_v = _wplua_togvalue_userdata_named (L, 1, G_TYPE_BOXED, "GBoxed");
+  luaL_argcheck (L, obj_v != NULL, 1,
+      "expected userdata storing GValue<GBoxed>");
+  const gchar *key = luaL_tolstring (L, 2, NULL);
+  GType type = G_VALUE_TYPE (obj_v);
+
+  /* Set property value */
+  if (type == WP_TYPE_PROPERTIES) {
+    WpProperties * props = g_value_dup_boxed (obj_v);
+    g_autofree gchar *val = NULL;
+    luaL_checkany (L, 3);
+
+    switch (lua_type (L, 3)) {
+      case LUA_TNIL:
+        break;
+      case LUA_TUSERDATA: {
+        if (wplua_gvalue_userdata_type (L, 3) != G_TYPE_INVALID) {
+          GValue *v = lua_touserdata (L, 3);
+          gpointer p = g_value_peek_pointer (v);
+          val = g_strdup_printf ("%p", p);
+          break;
+        } else {
+          val = g_strdup (luaL_tolstring (L, 3, NULL));
+          break;
+        }
+      }
+      default:
+        val = g_strdup (luaL_tolstring (L, 3, NULL));
+        break;
+    }
+
+    props = wp_properties_ensure_unique_owner (props);
+    wp_properties_set (props, key, val);
+    g_value_take_boxed (obj_v, props);
+  } else {
+    luaL_error (L, "cannot assign property '%s' to boxed type %s",
+        key, g_type_name (type));
+  }
+  return 0;
+}
+
+static int
+properties_iterator_next (lua_State *L)
+{
+  WpIterator *it = wplua_checkboxed (L, 1, WP_TYPE_ITERATOR);
+  g_auto (GValue) item = G_VALUE_INIT;
+  if (wp_iterator_next (it, &item)) {
+    WpPropertiesItem *si = g_value_get_boxed (&item);
+    const gchar *k = wp_properties_item_get_key (si);
+    const gchar *v = wp_properties_item_get_value (si);
+    lua_pushstring (L, k);
+    lua_pushstring (L, v);
+    return 2;
+  } else {
+    lua_pushnil (L);
+    lua_pushnil (L);
+    return 2;
+  }
+}
+
+static int
+push_properties_wpiterator (lua_State *L, WpIterator *it)
+{
+  lua_pushcfunction (L, properties_iterator_next);
+  wplua_pushboxed (L, WP_TYPE_ITERATOR, it);
+  return 2;
+}
+
+static int
+_wplua_gboxed___pairs (lua_State *L)
+{
+  GValue *obj_v = _wplua_togvalue_userdata_named (L, 1, G_TYPE_BOXED, "GBoxed");
+  luaL_argcheck (L, obj_v != NULL, 1,
+      "expected userdata storing GValue<GBoxed>");
+  GType type = G_VALUE_TYPE (obj_v);
+
+  if (type == WP_TYPE_PROPERTIES) {
+    WpProperties * props = g_value_get_boxed (obj_v);
+    WpIterator *it = wp_properties_new_iterator (props);
+    return push_properties_wpiterator (L, it);
+  } else {
+    luaL_error (L, "cannot do pairs of boxed type %s", g_type_name (type));
+  }
   return 0;
 }
 
@@ -69,6 +168,8 @@ _wplua_init_gboxed (lua_State *L)
     { "__gc", _wplua_gvalue_userdata___gc },
     { "__eq", _wplua_gboxed___eq },
     { "__index", _wplua_gboxed___index },
+    { "__newindex", _wplua_gboxed___newindex },
+    { "__pairs", _wplua_gboxed___pairs },
     { NULL, NULL }
   };
 

modules/module-lua-scripting/wplua/value.c

@@ -14,7 +14,6 @@ WpProperties *
 wplua_table_to_properties (lua_State *L, int idx)
 {
   WpProperties *p = wp_properties_new_empty ();
-  const gchar *key, *value;
   int table = lua_absindex (L, idx);
 
   if (lua_type (L, table) != LUA_TTABLE) {
@@ -24,11 +23,34 @@ wplua_table_to_properties (lua_State *L, int idx)
 
   lua_pushnil(L);
   while (lua_next (L, table) != 0) {
+    const gchar *key = luaL_tolstring (L, -2, NULL);
+    g_autofree gchar *value = NULL;
+
     /* copy key & value to convert them to string */
-    key = luaL_tolstring (L, -2, NULL);
+    luaL_checkany (L, -2);
-    value = luaL_tolstring (L, -2, NULL);
+    switch (lua_type (L, -2)) {
+      case LUA_TNIL:
+        lua_pop (L, 2);
+        break;
+      case LUA_TUSERDATA: {
+        if (wplua_gvalue_userdata_type(L, -2) != G_TYPE_INVALID) {
+          GValue *v = lua_touserdata (L, -2);
+          gpointer p = g_value_peek_pointer (v);
+          value = g_strdup_printf ("%p", p);
+          lua_pop (L, 2);
+        } else {
+          value = g_strdup (luaL_tolstring (L, -2, NULL));
+          lua_pop (L, 3);
+        }
+        break;
+      }
+      default:
+        value = g_strdup (luaL_tolstring (L, -2, NULL));
+        lua_pop (L, 3);
+        break;
+    }
+
     wp_properties_set (p, key, value);
-    lua_pop (L, 3);
   }
 
   /* sort, because the lua table has a random order and it's too messy to read */
@@ -313,10 +335,7 @@ wplua_gvalue_to_lua (lua_State *L, const GValue *v)
     lua_pushlightuserdata (L, g_value_get_pointer (v));
     break;
   case G_TYPE_BOXED:
-    if (G_VALUE_TYPE (v) == WP_TYPE_PROPERTIES)
+    wplua_pushboxed (L, G_VALUE_TYPE (v), g_value_dup_boxed (v));
-      wplua_properties_to_table (L, g_value_get_boxed (v));
-    else
-      wplua_pushboxed (L, G_VALUE_TYPE (v), g_value_dup_boxed (v));
     break;
   case G_TYPE_OBJECT:
   case G_TYPE_INTERFACE: {

modules/module-modem-manager.c

@@ -103,14 +103,15 @@ static void
 bind_call (GObject * obj, GAsyncResult * res, gpointer data)
 {
   WpModemManager *wpmm = WP_MODEM_MANAGER (data);
-  GError *err = NULL;
+  g_autoptr (GError) err = NULL;
   GDBusProxy *call;
-  GVariant *prop;
+  g_autoptr (GVariant) prop = NULL;
   gint init_state;
 
   call = g_dbus_proxy_new_finish (res, &err);
   if (call == NULL) {
-    wp_warning_object (wpmm, "Failed to get call");
+    g_prefix_error (&err, "Failed to get call: ");
+    wp_warning_object (wpmm, "%s", err->message);
     return;
   }
 
@@ -122,8 +123,6 @@ bind_call (GObject * obj, GAsyncResult * res, gpointer data)
 
     if (is_active_state (init_state))
       active_calls_inc (wpmm);
-
-    g_variant_unref (prop);
   }
 
   wpmm->calls = g_list_prepend (wpmm->calls, call);
@@ -165,7 +164,7 @@ on_voice_signal (GDBusProxy * iface,
   g_object_get (wpmm->dbus, "connection", &conn, NULL);
 
   if (!g_strcmp0 (signal, "CallAdded")) {
-    g_variant_get (params, "(o)", &path);
+    g_variant_get (params, "(&o)", &path);
     g_dbus_proxy_new (conn,
                       G_DBUS_PROXY_FLAGS_NONE,
                       NULL,
@@ -175,9 +174,8 @@ on_voice_signal (GDBusProxy * iface,
                       NULL,
                       bind_call,
                       wpmm);
-    g_free (path);
   } else if (!g_strcmp0 (signal, "CallDeleted")) {
-    g_variant_get (params, "(o)", &path);
+    g_variant_get (params, "(&o)", &path);
 
     // The user shouldn't have hundreds of calls, so just linear search.
     deleted = g_list_find_custom (wpmm->calls, path, match_call_path);
@@ -185,8 +183,6 @@ on_voice_signal (GDBusProxy * iface,
       g_object_unref (deleted->data);
       wpmm->calls = g_list_delete_link (wpmm->calls, deleted);
     }
-
-    g_free (path);
   }
 }
 
@@ -196,22 +192,23 @@ list_calls_done (GObject * obj,
                  gpointer data)
 {
   WpModemManager *wpmm = WP_MODEM_MANAGER (data);
-  GVariant *params;
+  g_autoptr (GVariant) params = NULL;
-  GVariantIter *calls;
+  g_autoptr (GVariantIter) calls = NULL;
   gchar *path;
-  GError *err = NULL;
+  g_autoptr (GError) err = NULL;
   g_autoptr (GDBusConnection) conn = NULL;
 
   params = g_dbus_proxy_call_finish (G_DBUS_PROXY (obj), res, &err);
   if (params == NULL) {
     g_prefix_error (&err, "Failed to list active calls on startup: ");
     wp_warning_object (wpmm, "%s", err->message);
-    g_clear_object (&err);
     return;
   }
 
+  g_object_get (wpmm->dbus, "connection", &conn, NULL);
+
   g_variant_get (params, "(ao)", &calls);
-  while (g_variant_iter_loop (calls, "o", &path)) {
+  while (g_variant_iter_loop (calls, "&o", &path)) {
     g_dbus_proxy_new (conn,
                       G_DBUS_PROXY_FLAGS_NONE,
                       NULL,
@@ -222,9 +219,6 @@ list_calls_done (GObject * obj,
                       bind_call,
                       wpmm);
   }
-
-  g_variant_iter_free (calls);
-  g_variant_unref (params);
 }
 
 static void
@@ -353,7 +347,7 @@ static void
 wp_modem_manager_enable (WpPlugin * self, WpTransition * transition)
 {
   WpModemManager *wpmm = WP_MODEM_MANAGER (self);
-  WpCore *core;
+  g_autoptr (WpCore) core = NULL;
   GError *err;
   g_autoptr (GDBusConnection) conn = NULL;
 

modules/module-mpris.c

@@ -98,8 +98,10 @@ static void item_free (gpointer data)
 {
   Item *item = data;
 
-  free(item->desktop_entry);
+  g_clear_pointer (&item->desktop_entry, g_free);
-  free(item);
+  g_clear_pointer (&item->flatpak_app_id, g_free);
+  g_clear_pointer (&item->flatpak_instance_id, g_free);
+  g_free (item);
 }
 
 static Players *players_new (GDBusConnection *conn)
@@ -128,7 +130,7 @@ static void players_unref (Players *players)
     return;
 
   g_mutex_clear (&players->lock);
-  g_clear_object (&players->items);
+  g_clear_pointer (&players->items, g_hash_table_unref);
   g_clear_object (&players->conn);
   g_clear_object (&players->cancellable);
   g_free (players);
@@ -236,7 +238,7 @@ static void item_desktop_entry_cb (GObject *source_object, GAsyncResult* res, gp
   }
 
   g_variant_get (result, "(v)", &value);
-  if (!g_str_equal(g_variant_get_type_string (value), "s")) {
+  if (!g_variant_is_of_type (value, G_VARIANT_TYPE_STRING)) {
     wp_info ("%p: bad value for DesktopEntry for '%s'", update->players, update->bus_name);
     return;
   }
@@ -426,6 +428,8 @@ wp_mpris_plugin_operation_finalize (GObject *object)
   WpMprisPluginOperation *self = WP_MPRIS_PLUGIN_OPERATION (object);
 
   g_clear_object (&self->conn);
+
+  G_OBJECT_CLASS (wp_mpris_plugin_operation_parent_class)->finalize (object);
 }
 
 static void
@@ -529,9 +533,7 @@ wp_mpris_plugin_disable (WpPlugin * plugin)
 static gpointer
 wp_mpris_plugin_get_players (WpMprisPlugin *self)
 {
-  g_auto (GVariantBuilder) b = G_VARIANT_BUILDER_INIT (G_VARIANT_TYPE_ARRAY);
+  g_auto (GVariantBuilder) b = G_VARIANT_BUILDER_INIT (G_VARIANT_TYPE ("av"));
-
-  g_variant_builder_init (&b, G_VARIANT_TYPE ("av"));
 
   if (self->players) {
     g_autoptr (GMutexLocker) locker = g_mutex_locker_new (&self->players->lock);

modules/module-portal-permissionstore.c

@@ -13,6 +13,7 @@ WP_DEFINE_LOCAL_LOG_TOPIC ("m-portal-permissionstore")
 
 #define DBUS_INTERFACE_NAME "org.freedesktop.impl.portal.PermissionStore"
 #define DBUS_OBJECT_PATH "/org/freedesktop/impl/portal/PermissionStore"
+#define DBUS_CALL_TIMEOUT_MSEC 3000
 
 enum
 {
@@ -60,7 +61,8 @@ wp_portal_permissionstore_plugin_lookup (WpPortalPermissionStorePlugin *self,
   /* Lookup */
   res = g_dbus_connection_call_sync (conn, DBUS_INTERFACE_NAME,
       DBUS_OBJECT_PATH, DBUS_INTERFACE_NAME, "Lookup",
-      g_variant_new ("(ss)", table, id), NULL, G_DBUS_CALL_FLAGS_NONE, -1, NULL,
+      g_variant_new ("(ss)", table, id), NULL, G_DBUS_CALL_FLAGS_NONE,
+      DBUS_CALL_TIMEOUT_MSEC, NULL,
       &error);
   if (error) {
     g_autofree gchar *remote_error = g_dbus_error_get_remote_error (error);
@@ -97,8 +99,8 @@ wp_portal_permissionstore_plugin_set (WpPortalPermissionStorePlugin *self,
   /* Set */
   res = g_dbus_connection_call_sync (conn, DBUS_INTERFACE_NAME,
       DBUS_OBJECT_PATH, DBUS_INTERFACE_NAME, "Set",
-      g_variant_new ("(sbs@a{sas}@v)", table, id, permissions, data), NULL,
+      g_variant_new ("(sbs@a{sas}@v)", table, create, id, permissions, data),
-      G_DBUS_CALL_FLAGS_NONE, -1, NULL, &error);
+      NULL, G_DBUS_CALL_FLAGS_NONE, DBUS_CALL_TIMEOUT_MSEC, NULL, &error);
   if (error) {
     g_autofree gchar *remote_error = g_dbus_error_get_remote_error (error);
     g_dbus_error_strip_remote_error (error);

modules/module-si-audio-adapter.c

@@ -137,10 +137,11 @@ si_audio_adapter_get_default_clock_rate (WpSiAudioAdapter * self)
 static gboolean
 is_unpositioned (struct spa_audio_info_raw *info)
 {
-  uint32_t i;
+  uint32_t i, n_pos;
   if (SPA_FLAG_IS_SET(info->flags, SPA_AUDIO_FLAG_UNPOSITIONED))
     return TRUE;
-  for (i = 0; i < info->channels; i++)
+  n_pos = SPA_MIN(info->channels, SPA_N_ELEMENTS(info->position));
+  for (i = 0; i < n_pos; i++)
     if (info->position[i] >= SPA_AUDIO_CHANNEL_START_Aux &&
         info->position[i] <= SPA_AUDIO_CHANNEL_LAST_Aux)
       return TRUE;
@@ -197,7 +198,7 @@ si_audio_adapter_find_format (WpSiAudioAdapter * self, WpNode * node,
         continue;
 
       if (position == NULL ||
-          !spa_pod_copy_array(position, SPA_TYPE_Id, raw_format.position, SPA_AUDIO_MAX_CHANNELS))
+          !spa_pod_copy_array(position, SPA_TYPE_Id, raw_format.position, SPA_N_ELEMENTS(raw_format.position)))
         SPA_FLAG_SET(raw_format.flags, SPA_AUDIO_FLAG_UNPOSITIONED);
 
       if (mono) {
@@ -349,7 +350,8 @@ format_audio_raw_build (const struct spa_audio_info_raw *info)
    if (!SPA_FLAG_IS_SET (info->flags, SPA_AUDIO_FLAG_UNPOSITIONED)) {
      /* Build the position array spa pod */
      g_autoptr (WpSpaPodBuilder) position_builder = wp_spa_pod_builder_new_array ();
-     for (guint i = 0; i < info->channels; i++)
+     guint n_pos = SPA_MIN(info->channels, SPA_N_ELEMENTS(info->position));
+     for (guint i = 0; i < n_pos; i++)
        wp_spa_pod_builder_add_id (position_builder, info->position[i]);
 
      /* Add the position property */

modules/module-si-standard-link.c

@@ -195,12 +195,16 @@ on_link_activated (WpObject * proxy, GAsyncResult * res,
 {
   WpSiStandardLink *self = wp_transition_get_source_object (transition);
   guint len = self->node_links ? self->node_links->len : 0;
+  g_autoptr (GError) error = NULL;
 
   /* Count the number of failed and active links */
-  if (wp_object_activate_finish (proxy, res, NULL))
+  if (wp_object_activate_finish (proxy, res, &error)) {
     self->n_active_links++;
-  else
+  } else {
     self->n_failed_links++;
+    wp_info_object (self, "Failed to activate link %p: %s", proxy,
+        error->message);
+  }
 
   /* Wait for all links to finish activation */
   if (self->n_failed_links + self->n_active_links != len)

modules/module-standard-event-source.c

@@ -38,6 +38,7 @@ typedef enum {
 typedef enum {
   RESCAN_CONTEXT_LINKING,
   RESCAN_CONTEXT_DEFAULT_NODES,
+  RESCAN_CONTEXT_MEDIA_ROLE_VOLUME,
   N_RESCAN_CONTEXTS,
 } RescanContext;
 
@@ -48,6 +49,7 @@ rescan_context_get_type (void)
   static const GEnumValue values[] = {
     { RESCAN_CONTEXT_LINKING, "RESCAN_CONTEXT_LINKING", "linking" },
     { RESCAN_CONTEXT_DEFAULT_NODES, "RESCAN_CONTEXT_DEFAULT_NODES", "default-nodes" },
+    { RESCAN_CONTEXT_MEDIA_ROLE_VOLUME, "RESCAN_CONTEXT_MEDIA_ROLE_VOLUME", "media-role-volume" },
     { 0, NULL, NULL }
   };
   if (g_once_init_enter (&gtype_id)) {
@@ -157,10 +159,14 @@ get_default_event_priority (const gchar *event_type)
   if (g_str_has_prefix(event_type, "select-") ||
         g_str_has_prefix(event_type, "create-"))
     return 500;
+  if (g_str_has_prefix(event_type, "autoswitch-"))
+    return 400;
   else if (!g_strcmp0 (event_type, "rescan-for-default-nodes"))
     return -490;
   else if (!g_strcmp0 (event_type, "rescan-for-linking"))
     return -500;
+  else if (!g_strcmp0 (event_type, "rescan-for-media-role-volume"))
+    return -510;
   else if (!g_strcmp0 (event_type, "node-state-changed"))
     return 50;
   else if (!g_strcmp0 (event_type, "metadata-changed"))
@@ -205,7 +211,8 @@ static gboolean
 is_it_local_event (const gchar *event_type)
 {
   if (g_str_has_prefix(event_type, "select-") ||
-    g_str_has_prefix(event_type, "create-"))
+    g_str_has_prefix(event_type, "create-") ||
+    g_str_has_prefix(event_type, "autoswitch-"))
     return TRUE;
 
   return FALSE;

po/bg.po

@@ -1,24 +1,18 @@
-# Bulgarian translation of wireplumber po-file.
-# Copyright (C) 2016 Valentin Laskov.
-# Copyright (C) 2024 twlvnn kraftwerk.
-# This file is licensed under the same license as the wireplumber package
-# Valentin Laskov <laskov@festa.bg>, 2016. #zanata
-# twlvnn kraftwerk <kraft_werk@tutanota.com>, 2024.
-#
 msgid ""
 msgstr ""
 "Project-Id-Version: WirePlumber master\n"
-"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/-/issues\n"
+"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/-/"
-"POT-Creation-Date: 2025-02-05 03:57+0000\n"
+"issues\n"
-"PO-Revision-Date: 2025-02-05 12:04+0100\n"
+"POT-Creation-Date: 2025-12-23 17:57+0000\n"
+"PO-Revision-Date: 2026-02-21 13:01+0100\n"
 "Last-Translator: twlvnn kraftwerk <kraft_werk@tutanota.com>\n"
 "Language-Team: Bulgarian <dict-notifications@fsa-bg.org>\n"
 "Language: bg\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=(n != 1)\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Gtranslator 47.0\n"
+"X-Generator: Poedit 3.8\n"
 
 #. WirePlumber
 #.
@@ -48,7 +42,7 @@ msgstr "Разделяне на %s"
 #. also sanitize nick, replace ':' with ' '
 #. ensure the node has a description
 #. also sanitize description, replace ':' with ' '
-#. add api.alsa.card.* properties for rule matching purposes
+#. add api.alsa.card.* and alsa.* properties for rule matching purposes
 #. add cpu.vm.name for rule matching purposes
 #. apply properties from rules defined in JSON .conf file
 #. handle split HW node
@@ -57,15 +51,15 @@ msgstr "Разделяне на %s"
 #. ensure the device has an appropriate name
 #. deduplicate devices with the same name
 #. ensure the device has a description
-#: src/scripts/monitors/alsa.lua:433
+#: src/scripts/monitors/alsa.lua:438
 msgid "Loopback"
 msgstr "Локален интерфейс"
 
-#: src/scripts/monitors/alsa.lua:435
+#: src/scripts/monitors/alsa.lua:440
 msgid "Built-in Audio"
 msgstr "Вградено аудио"
 
-#: src/scripts/monitors/alsa.lua:437
+#: src/scripts/monitors/alsa.lua:442
 msgid "Modem"
 msgstr "Модем"
 
@@ -74,6 +68,7 @@ msgstr "Модем"
 #. form factor -> icon
 #. apply properties from rules defined in JSON .conf file
 #. override the device factory to use ACP
+#. use HDMI channel detection if enabled in settings
 #. use device reservation, if available
 #. unlike pipewire-media-session, this logic here keeps the device
 #. acquired at all times and destroys it if someone else acquires
@@ -135,3 +130,284 @@ msgstr "Вградена предна камера"
 #: src/scripts/monitors/libcamera/name-node.lua:63
 msgid "Built-in Back Camera"
 msgstr "Вградена задна камера"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/description
+#: wireplumber.conf
+msgid ""
+"Always show microphone for Bluetooth headsets, and switch to headset mode "
+"when recording"
+msgstr ""
+"Винаги да се показва микрофона за Bluetooth слушалки и да се превключва в "
+"режим слушалки при записване"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/name
+#: wireplumber.conf
+msgid "Auto-switch to headset profile"
+msgstr "Автоматично превключване към профил за слушалки"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/description
+#: wireplumber.conf
+msgid "Remember and restore Bluetooth headset mode status"
+msgstr "Запомняне и възстановяване на състоянието на Bluetooth слушалките"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/name
+#: wireplumber.conf
+msgid "Persistent storage"
+msgstr "Постоянно пространство"
+
+#. /wireplumber.settings.schema/device.restore-profile/description
+#: wireplumber.conf
+msgid "Remember and restore device profiles"
+msgstr "Запомняне и възстановяване на профили на устройства"
+
+#. /wireplumber.settings.schema/device.restore-profile/name
+#: wireplumber.conf
+msgid "Restore profile"
+msgstr "Възстановяване на профил"
+
+#. /wireplumber.settings.schema/device.restore-routes/description
+#: wireplumber.conf
+msgid "Remember and restore device routes"
+msgstr "Запомняне и възстановяване на маршрутите на устройствата"
+
+#. /wireplumber.settings.schema/device.restore-routes/name
+#: wireplumber.conf
+msgid "Restore routes"
+msgstr "Възстановяване на маршрутите"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sinks"
+msgstr "Стандартната сила на звука за аудио приемниците"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/name
+#: wireplumber.conf
+msgid "Default sink volume"
+msgstr "Стандартна сила на звука на аудио приемниците"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sources"
+msgstr "Стандартната сила на звука за аудио източниците"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/name
+#: wireplumber.conf
+msgid "Default source volume"
+msgstr "Стандартна сила на звука на източника"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active wired headphones/speakers "
+"are disconnected to prevent unintended sound output"
+msgstr ""
+"Автоматично заглушаване на всички аудио устройства, когато активните кабелни "
+"слушалки/високоговорители са изключени, за да се предотврати нежелано "
+"излъчване на звук"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on wired audio disconnect"
+msgstr "Автоматично заглушаване при прекъсване на кабелните аудио връзки"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active Bluetooth headphones/"
+"speakers are disconnected to prevent unintended sound output"
+msgstr ""
+"Автоматично заглушаване на всички аудио устройства, когато активните "
+"Bluetooth слушалки/високоговорители са изключени, за да се предотврати "
+"нежелано излъчване на звук"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on Bluetooth audio disconnect"
+msgstr "Автоматично заглушаване при прекъсване на Bluetooth аудио връзката"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/description
+#: wireplumber.conf
+msgid "Streams may be moved by adding PipeWire metadata at runtime"
+msgstr ""
+"Потоците за предаване могат да бъдат преместени чрез добавяне на PipeWire "
+"метаданни по време на изпълнение"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/name
+#: wireplumber.conf
+msgid "Allow moving streams"
+msgstr "Позволяване на преместване на потоците"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/description
+#: wireplumber.conf
+msgid "Streams connected to the default device follow when default changes"
+msgstr ""
+"Потоците, свързани със стандартното устройството, следват промените на "
+"стандартните настройките"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/name
+#: wireplumber.conf
+msgid "Follow default target"
+msgstr "Следване на стандартната цел"
+
+#. /wireplumber.settings.schema/linking.pause-playback/description
+#: wireplumber.conf
+msgid "Pause media players if their target sink is removed"
+msgstr ""
+"Спиране на музикалните плейъри, ако техният целеви приемник бъде премахнат"
+
+#. /wireplumber.settings.schema/linking.pause-playback/name
+#: wireplumber.conf
+msgid "Pause playback if output removed"
+msgstr "Спиране на възпроизвеждането, ако изходното устройство е премахнато"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/description
+#: wireplumber.conf
+msgid ""
+"The volume level to apply when ducking (= reducing volume for a higher "
+"priority stream to be audible) in the role-based linking policy"
+msgstr ""
+"Нивото на звука, което да се прилага при понижаване на звука (= намаляване "
+"на звука, за да се чува по-високоприоритетен поток) в политиката за "
+"свързване на базата на роли"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/name
+#: wireplumber.conf
+msgid "Ducking level"
+msgstr "Ниво на понижаване"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/description
+#: wireplumber.conf
+msgid ""
+"Automatically detect channel count and positions for HDMI devices "
+"(experimental)"
+msgstr ""
+"Автоматично откриване на броя и позициите на каналите за HDMI устройства "
+"(експериментално)"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/name
+#: wireplumber.conf
+msgid "Automatically detect HDMI channels (experimental)"
+msgstr "Автоматично откриване на HDMI каналите (експериментално)"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/description
+#: wireplumber.conf
+msgid "The camera discovery timeout in milliseconds"
+msgstr "Време за откриване на камерата в милисекунди"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/name
+#: wireplumber.conf
+msgid "Discovery timeout"
+msgstr "Време за откриване"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/description
+#: wireplumber.conf
+msgid "Enable control ports on audio nodes"
+msgstr "Включване на контролните портове на аудио възлите"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/name
+#: wireplumber.conf
+msgid "Control ports"
+msgstr "Контролни портове"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/description
+#: wireplumber.conf
+msgid "Enable monitor ports on audio nodes"
+msgstr "Включване на портовете за слушане на аудио елементи"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/name
+#: wireplumber.conf
+msgid "Monitor ports"
+msgstr "Портове за слушане"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/description
+#: wireplumber.conf
+msgid "Configure all audio device sink nodes in MONO"
+msgstr "Настройване на всички аудио приемник възли в МОНО режим"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/name
+#: wireplumber.conf
+msgid "Mono"
+msgstr "Моно"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/description
+#: wireplumber.conf
+msgid "Do not convert audio to F32 format"
+msgstr "Без преобразуване на аудио във F32 формат"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/name
+#: wireplumber.conf
+msgid "No DSP"
+msgstr "Без DSP"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/description
+#: wireplumber.conf
+msgid "Forward format on filter nodes or not"
+msgstr "Дали да се препредава форматът при филтриращите възли или не"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/name
+#: wireplumber.conf
+msgid "Forward format"
+msgstr "Препредаване на формата"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/description
+#: wireplumber.conf
+msgid "Remember and restore default audio/video input/output devices"
+msgstr ""
+"Запомняне и възстановяване на стандартните аудио/видео устройства за вход/"
+"изход"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/name
+#: wireplumber.conf
+msgid "Restore default target"
+msgstr "Възстановяване на стандартната цел"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/description
+#: wireplumber.conf
+msgid "The default volume for capture nodes"
+msgstr "Стандартната сила на звука за записващите възли"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/name
+#: wireplumber.conf
+msgid "Default capture volume"
+msgstr "Стандартна сила на звука на източника за записване"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/description
+#: wireplumber.conf
+msgid "Default media.role to assign on streams that do not specify it"
+msgstr ""
+"Стандартната роля на медия, която да се задава на потоци, които не я посочват"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/name
+#: wireplumber.conf
+msgid "Default media role"
+msgstr "Стандартната роля на медия"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/description
+#: wireplumber.conf
+msgid "The default volume for playback nodes"
+msgstr "Стандартната сила на звука за възпроизвеждащите възли"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/name
+#: wireplumber.conf
+msgid "Default playback volume"
+msgstr "Стандартна сила на звука"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/description
+#: wireplumber.conf
+msgid "Remember and restore properties of streams"
+msgstr "Запомняне и възстановяване на свойствата на потоците"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/name
+#: wireplumber.conf
+msgid "Restore properties"
+msgstr "Свойства за възстановяване"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/description
+#: wireplumber.conf
+msgid "Remember and restore stream targets"
+msgstr "Запомняне и възстановяване на целите за потоци"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/name
+#: wireplumber.conf
+msgid "Restore target"
+msgstr "Цел за възстановяване"

po/conf.pot

@@ -13,6 +13,16 @@ msgstr ""
 msgid "Auto-switch to headset profile"
 msgstr ""
 
+#. /wireplumber.settings.schema/bluetooth.profile-preference/description
+#: wireplumber.conf
+msgid "Prefer better quality or better latency when auto-selecting profiles (only 'quality' or 'latency' values are accepted)"
+msgstr ""
+
+#. /wireplumber.settings.schema/bluetooth.profile-preference/name
+#: wireplumber.conf
+msgid "Bluetooth profile preference"
+msgstr ""
+
 #. /wireplumber.settings.schema/bluetooth.use-persistent-storage/description
 #: wireplumber.conf
 msgid "Remember and restore Bluetooth headset mode status"
@@ -123,6 +133,16 @@ msgstr ""
 msgid "Ducking level"
 msgstr ""
 
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/description
+#: wireplumber.conf
+msgid "Automatically detect channel count and positions for HDMI devices (experimental)"
+msgstr ""
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/name
+#: wireplumber.conf
+msgid "Automatically detect HDMI channels (experimental)"
+msgstr ""
+
 #. /wireplumber.settings.schema/monitor.camera-discovery-timeout/description
 #: wireplumber.conf
 msgid "The camera discovery timeout in milliseconds"
@@ -155,7 +175,7 @@ msgstr ""
 
 #. /wireplumber.settings.schema/node.features.audio.mono/description
 #: wireplumber.conf
-msgid "Configure all audio nodes in MONO"
+msgid "Configure all audio device sink nodes in MONO"
 msgstr ""
 
 #. /wireplumber.settings.schema/node.features.audio.mono/name

po/ka.po

@@ -1,14 +1,14 @@
 # Georgian translation for pipewire.
 # Copyright © 2008-2022 Free Software Foundation, Inc.
 # This file is distributed under the same license as the pipewire package.
-# Temuri Doghonadze <temuri.doghonadze@gmail.com>, 2022.
+# Temuri Doghonadze <temuri.doghonadze@gmail.com>, 2022 2026.
 msgid ""
 msgstr ""
 "Project-Id-Version: pipewire\n"
 "Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/-/"
 "issues\n"
 "POT-Creation-Date: 2022-06-15 15:30+0000\n"
-"PO-Revision-Date: 2022-07-25 13:53+0200\n"
+"PO-Revision-Date: 2026-01-29 15:48+0100\n"
 "Last-Translator: Temuri Doghonadze <temuri.doghonadze@gmail.com>\n"
 "Language-Team: Georgian <(nothing)>\n"
 "Language: ka\n"
@@ -16,7 +16,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Generator: Poedit 3.1.1\n"
+"X-Generator: Poedit 3.8\n"
 
 #. WirePlumber
 #.
@@ -102,3 +102,282 @@ msgstr "ჩაშენებული წინა კამერა"
 #: src/scripts/monitors/libcamera.lua:90
 msgid "Built-in Back Camera"
 msgstr "ჩაშენებული უკანა კამერა"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/description
+#: wireplumber.conf
+msgid ""
+"Always show microphone for Bluetooth headsets, and switch to headset mode "
+"when recording"
+msgstr ""
+"მიკროფონის ყოველთვის ჩვენება ბლუთუზის ყურსასმენებისთვის და გადართვა "
+"ყურსასმენის რეჟიმზე ჩაწერისას"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/name
+#: wireplumber.conf
+msgid "Auto-switch to headset profile"
+msgstr "ავტოგადართვა ყურსაცვამის პროფილზე"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/description
+#: wireplumber.conf
+msgid "Remember and restore Bluetooth headset mode status"
+msgstr "ბლუთუზის ყურსასმენის რეჟიმის სტატუსის დამახსოვრება და აღდგენა"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/name
+#: wireplumber.conf
+msgid "Persistent storage"
+msgstr "მუდმივი საცავი"
+
+#. /wireplumber.settings.schema/device.restore-profile/description
+#: wireplumber.conf
+msgid "Remember and restore device profiles"
+msgstr "მოწყობილობის პროფილების დამახსოვრება და აღდგენა"
+
+#. /wireplumber.settings.schema/device.restore-profile/name
+#: wireplumber.conf
+msgid "Restore profile"
+msgstr "პროფილის აღდგენა"
+
+#. /wireplumber.settings.schema/device.restore-routes/description
+#: wireplumber.conf
+msgid "Remember and restore device routes"
+msgstr "მოწყობილობის რაუტების დამახსოვრება და აღდგენა"
+
+#. /wireplumber.settings.schema/device.restore-routes/name
+#: wireplumber.conf
+msgid "Restore routes"
+msgstr "მოწყობილობის რაუტები"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sinks"
+msgstr "აუდიოს მიმღების ნაგულისხმევი ხმის დონე"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/name
+#: wireplumber.conf
+msgid "Default sink volume"
+msgstr "მიმღების ნაგულისხმევი ხმის დონე"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sources"
+msgstr "ნაგულისხმევი ხმის დონე აუდიოს წყაროებისთვის"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/name
+#: wireplumber.conf
+msgid "Default source volume"
+msgstr "ნაგულისხმევი წყაროს ხმა"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active wired headphones/speakers "
+"are disconnected to prevent unintended sound output"
+msgstr ""
+"ყველა აუდიომოწყობილობის ავტომატური დადუმება, როცა აქტიური მავთულიანი "
+"ყურსასმენი/დინამიკები გათიშულია, რომ თავიდან აიცილოთ გაუთვალისწინებელი ხმის "
+"გამოცემა"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on wired audio disconnect"
+msgstr "ავტოდადუმება სადენიანი აუდიოს გათიშვისას"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active Bluetooth headphones/"
+"speakers are disconnected to prevent unintended sound output"
+msgstr ""
+"ყველა აუდიომოწყობილობის ავტომატური დადუმება, როცა აქტიური ბლუთუზი "
+"ყურსასმენი/დინამიკები გათიშულია, რომ თავიდან აიცილოთ გაუთვალისწინებელი ხმის "
+"გამოცემა"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on Bluetooth audio disconnect"
+msgstr "ავტოდადუმება ბლუთუზი აუდიოს გათიშვისას"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/description
+#: wireplumber.conf
+msgid "Streams may be moved by adding PipeWire metadata at runtime"
+msgstr ""
+"ნაკადების გადატანა გაშვების დროს PipeWire-ის მეტამონაცემების დამატებით "
+"შეგიძლიათ"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/name
+#: wireplumber.conf
+msgid "Allow moving streams"
+msgstr "მოძრავი ნაკადების დაშვება"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/description
+#: wireplumber.conf
+msgid "Streams connected to the default device follow when default changes"
+msgstr ""
+"ნაგულისხმევ მოწყობილობაზე დაკავშირებული ნაკადები მიჰყვება, როცა "
+"ნაგულისხმევი იცვლება"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/name
+#: wireplumber.conf
+msgid "Follow default target"
+msgstr "ნაგულისხმევი სამიზნის მიყოლა"
+
+#. /wireplumber.settings.schema/linking.pause-playback/description
+#: wireplumber.conf
+msgid "Pause media players if their target sink is removed"
+msgstr "მედიის დამკვრელების შეჩერება სამიზნე მიმღების მოხსნისას"
+
+#. /wireplumber.settings.schema/linking.pause-playback/name
+#: wireplumber.conf
+msgid "Pause playback if output removed"
+msgstr "დაკვრის შეჩერება, თუ გამოტანა მოიხსნება"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/description
+#: wireplumber.conf
+msgid ""
+"The volume level to apply when ducking (= reducing volume for a higher "
+"priority stream to be audible) in the role-based linking policy"
+msgstr ""
+"ხმის დონე დაქინგისას გამოსაყენებლად (= ხმის შემცირება უფრო მაღალი "
+"პრიორიტეტის მქონე ნაკადისთვის, რომ ის გასაგონი გახდეს) როლზე-დამოკიდებულ "
+"მიბმის პოლიტიკაში"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/name
+#: wireplumber.conf
+msgid "Ducking level"
+msgstr "დაქინგის დონე"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/description
+#: wireplumber.conf
+msgid ""
+"Automatically detect channel count and positions for HDMI devices "
+"(experimental)"
+msgstr ""
+"არხების რაოდენობისა და მდებარეობების ავტომატური დადგენა HDMI "
+"მოწყობილობებისთვის (ექსპერიმენტული)"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/name
+#: wireplumber.conf
+msgid "Automatically detect HDMI channels (experimental)"
+msgstr "HDMI არხების ავტომატური დადგენა (ექსპერიმენტული)"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/description
+#: wireplumber.conf
+msgid "The camera discovery timeout in milliseconds"
+msgstr "კამერის აღმოჩენის მოლოდინის ვადა მიმიწალებში"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/name
+#: wireplumber.conf
+msgid "Discovery timeout"
+msgstr "აღმოჩენის მოლოდინის ვადა"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/description
+#: wireplumber.conf
+msgid "Enable control ports on audio nodes"
+msgstr "კონტროლის პორტების ჩართვა აუდიოკვანძებზე"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/name
+#: wireplumber.conf
+msgid "Control ports"
+msgstr "კონტროლის პორტები"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/description
+#: wireplumber.conf
+msgid "Enable monitor ports on audio nodes"
+msgstr "მონიტორინგის პორტების ჩართვა აუდიოკვანძებზე"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/name
+#: wireplumber.conf
+msgid "Monitor ports"
+msgstr "მონიტორინგის პორტები"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/description
+#: wireplumber.conf
+msgid "Configure all audio device sink nodes in MONO"
+msgstr "ყველა აუდიომოწყობილობის გამოტანის კვანძების მონოში მორგება"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/name
+#: wireplumber.conf
+msgid "Mono"
+msgstr "მონო"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/description
+#: wireplumber.conf
+msgid "Do not convert audio to F32 format"
+msgstr "აუდიო F32 ფორმატში გადაყვანილი არ იქნება"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/name
+#: wireplumber.conf
+msgid "No DSP"
+msgstr "DSP-ის გარეშე"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/description
+#: wireplumber.conf
+msgid "Forward format on filter nodes or not"
+msgstr "მოხდება თუ არა ფორმატის გადაგზავნა ფილტრის კვანძებზე"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/name
+#: wireplumber.conf
+msgid "Forward format"
+msgstr "ფორმატის გადაგზავნა"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/description
+#: wireplumber.conf
+msgid "Remember and restore default audio/video input/output devices"
+msgstr ""
+"ნაგულისხმევი აუდიო/ვიდეო შეყვანა/გამოტანის მოწყობილობების დამახსოვრება და "
+"აღდგენა"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/name
+#: wireplumber.conf
+msgid "Restore default target"
+msgstr "ნაგულისხმევი სამიზნის აღდგენა"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/description
+#: wireplumber.conf
+msgid "The default volume for capture nodes"
+msgstr "ნაგულისხმევი ხმის დონე ჩამწერი კვანძებისთვის"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/name
+#: wireplumber.conf
+msgid "Default capture volume"
+msgstr "ნაგულისხმევი ჩაწერის ხმის დონე"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/description
+#: wireplumber.conf
+msgid "Default media.role to assign on streams that do not specify it"
+msgstr "ნაგულისხმევი media.role მისანიჭებლად ნაკადებზე, რომლებსაც ის არ აქვს"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/name
+#: wireplumber.conf
+msgid "Default media role"
+msgstr "ნაგულისხმევი მედიის როლი"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/description
+#: wireplumber.conf
+msgid "The default volume for playback nodes"
+msgstr "ნაგულისხმევი ხმის დონე დაკვრის კვანძებისთვის"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/name
+#: wireplumber.conf
+msgid "Default playback volume"
+msgstr "ნაგულისხმევი ხმის დონე"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/description
+#: wireplumber.conf
+msgid "Remember and restore properties of streams"
+msgstr "ნაკადის თვისებების დამახსოვრება და აღდგენა"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/name
+#: wireplumber.conf
+msgid "Restore properties"
+msgstr "თვისებების აღდგენა"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/description
+#: wireplumber.conf
+msgid "Remember and restore stream targets"
+msgstr "ნაკადის სამიზნეების დამახსოვრება და აღდგენა"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/name
+#: wireplumber.conf
+msgid "Restore target"
+msgstr "სამიზნის აღდგენა"

po/kk.po

@@ -1,37 +1,41 @@
 # Kazakh translation of pipewire.
 # Copyright (C) 2020 The pipewire authors.
 # This file is distributed under the same license as the pipewire package.
-# Baurzhan Muftakhidinov <baurthefirst@gmail.com>, 2020.
+# Baurzhan Muftakhidinov <baurthefirst@gmail.com>, 2020-2026.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: \n"
-"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/"
+"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/-/"
-"issues/new\n"
+"issues\n"
-"POT-Creation-Date: 2022-04-09 15:19+0300\n"
+"POT-Creation-Date: 2025-12-23 17:57+0000\n"
-"PO-Revision-Date: 2020-06-30 08:04+0500\n"
+"PO-Revision-Date: 2026-03-01 19:33+0500\n"
 "Last-Translator: Baurzhan Muftakhidinov <baurthefirst@gmail.com>\n"
-"Language-Team: \n"
+"Language-Team: Kazakh <kk_KZ@googlegroups.com>\n"
 "Language: kk\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+"Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Poedit 2.3.1\n"
+"X-Generator: Poedit 3.8\n"
 
 #. WirePlumber
-#.
 #. Copyright © 2021 Collabora Ltd.
 #. @author George Kiagiadakis <george.kiagiadakis@collabora.com>
-#.
 #. SPDX-License-Identifier: MIT
-#. Receive script arguments from config.lua
+#. unique device/node name tables
-#. ensure config.properties is not nil
+#. SPA ids to node names: name = id_name_table[device_id][node_id]
-#. preprocess rules and create Interest objects
+#. create the underlying hidden ALSA node
-#. applies properties from config.rules when asked to
+#. not suitable for loopback
+#: src/scripts/monitors/alsa.lua:106
+#, lua-format
+msgid "Split %s"
+msgstr "Бөлінген %s"
+
+#. Connect ObjectConfig events to the right node
 #. set the device id and spa factory name; REQUIRED, do not change
 #. set the default pause-on-idle setting
-#. try to negotiate the max ammount of channels
+#. try to negotiate the max amount of channels
 #. set priority
 #. ensure the node has a media class
 #. ensure the node has a name
@@ -41,16 +45,373 @@ msgstr ""
 #. also sanitize nick, replace ':' with ' '
 #. ensure the node has a description
 #. also sanitize description, replace ':' with ' '
-#. add api.alsa.card.* properties for rule matching purposes
+#. add api.alsa.card.* and alsa.* properties for rule matching purposes
-#. apply properties from config.rules
+#. add cpu.vm.name for rule matching purposes
+#. apply properties from rules defined in JSON .conf file
+#. handle split HW node
+#. create split PCM node
 #. create the node
 #. ensure the device has an appropriate name
 #. deduplicate devices with the same name
 #. ensure the device has a description
-#: src/scripts/monitors/alsa.lua:222
+#: src/scripts/monitors/alsa.lua:438
+msgid "Loopback"
+msgstr "Loopback"
+
+#: src/scripts/monitors/alsa.lua:440
 msgid "Built-in Audio"
 msgstr "Құрамындағы аудио"
 
-#: src/scripts/monitors/alsa.lua:224
+#: src/scripts/monitors/alsa.lua:442
 msgid "Modem"
 msgstr "Модем"
+
+#. ensure the device has a nick
+#. set the icon name
+#. form factor -> icon
+#. apply properties from rules defined in JSON .conf file
+#. override the device factory to use ACP
+#. use HDMI channel detection if enabled in settings
+#. use device reservation, if available
+#. unlike pipewire-media-session, this logic here keeps the device
+#. acquired at all times and destroys it if someone else acquires
+#. create the device
+#. attempt to acquire again
+#. destroy the device
+#. create the device
+#. handle create-object to prepare device
+#. handle object-removed to destroy device reservations and recycle device
+#. name
+#. reset the name tables to make sure names are recycled
+#. activate monitor
+#. if the reserve-device plugin is enabled, at the point of script execution
+#. it is expected to be connected. if it is not, assume the d-bus connection
+#. has failed and continue without it
+#. handle rd_plugin state changes to destroy and re-create the ALSA monitor in
+#. case D-Bus service is restarted
+#. create the monitor
+#. WirePlumber
+#. Copyright © 2022 Pauli Virtanen
+#. @author Pauli Virtanen
+#. SPDX-License-Identifier: MIT
+#. unique device/node name tables
+#. set the node description
+#. sanitize description, replace ':' with ' '
+#. set the node name
+#. sanitize name
+#. deduplicate nodes with the same name
+#. apply properties from the rules in the configuration file
+#. create the node
+#. it doesn't necessarily need to be a local node,
+#. the other Bluetooth parts run in the local process,
+#. so it's consistent to have also this here
+#. reset the name tables to make sure names are recycled
+#: src/scripts/monitors/bluez-midi.lua:114
+#, lua-format
+msgid "BLE MIDI %d"
+msgstr "BLE MIDI %d"
+
+#. if logind support is enabled, activate
+#. the monitor only when the seat is active
+#. WirePlumber
+#. Copyright © 2023 Collabora Ltd.
+#. @author Ashok Sidipotu <ashok.sidipotu@collabora.com>
+#. SPDX-License-Identifier: MIT
+#. set the device id and spa factory name; REQUIRED, do not change
+#. set the default pause-on-idle setting
+#. set the node name
+#. sanitize name
+#. deduplicate nodes with the same name
+#. set the node description
+#: src/scripts/monitors/libcamera/name-node.lua:61
+msgid "Built-in Front Camera"
+msgstr "Ішкі алдыңғы камера"
+
+#: src/scripts/monitors/libcamera/name-node.lua:63
+msgid "Built-in Back Camera"
+msgstr "Ішкі артқы камера"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-
+#. profile/description
+#: wireplumber.conf
+msgid ""
+"Always show microphone for Bluetooth headsets, and switch to headset mode "
+"when recording"
+msgstr ""
+"Bluetooth гарнитуралары үшін микрофонды әрдайым көрсету және жазу кезінде "
+"гарнитура режиміне ауысу"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/name
+#: wireplumber.conf
+msgid "Auto-switch to headset profile"
+msgstr "Гарнитура профиліне автоматты түрде ауысу"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/description
+#: wireplumber.conf
+msgid "Remember and restore Bluetooth headset mode status"
+msgstr "Bluetooth гарнитура режимінің күйін есте сақтау және қалпына келтіру"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/name
+#: wireplumber.conf
+msgid "Persistent storage"
+msgstr "Тұрақты сақтау орны"
+
+#. /wireplumber.settings.schema/device.restore-profile/description
+#: wireplumber.conf
+msgid "Remember and restore device profiles"
+msgstr "Құрылғы профильдерін есте сақтау және қалпына келтіру"
+
+#. /wireplumber.settings.schema/device.restore-profile/name
+#: wireplumber.conf
+msgid "Restore profile"
+msgstr "Профильді қалпына келтіру"
+
+#. /wireplumber.settings.schema/device.restore-routes/description
+#: wireplumber.conf
+msgid "Remember and restore device routes"
+msgstr "Құрылғы маршруттарын есте сақтау және қалпына келтіру"
+
+#. /wireplumber.settings.schema/device.restore-routes/name
+#: wireplumber.conf
+msgid "Restore routes"
+msgstr "Маршруттарды қалпына келтіру"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sinks"
+msgstr "Аудио қабылдағыштары үшін бастапқы дыбыс деңгейі"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/name
+#: wireplumber.conf
+msgid "Default sink volume"
+msgstr "Қабылдағыштың бастапқы дыбыс деңгейі"
+
+#. /wireplumber.settings.schema/device.routes.default-source-
+#. volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sources"
+msgstr "Аудио көздері үшін бастапқы дыбыс деңгейі"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/name
+#: wireplumber.conf
+msgid "Default source volume"
+msgstr "Көздің бастапқы дыбыс деңгейі"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-
+#. removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active wired headphones/speakers "
+"are disconnected to prevent unintended sound output"
+msgstr ""
+"Күтпеген дыбыс шығуын болдырмау үшін белсенді сымды құлаққаптар/колонкалар "
+"ажыратылған кезде барлық аудио құрылғылардың дыбысын автоматты түрде өшіру"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-
+#. removed/name
+#: wireplumber.conf
+msgid "Auto-mute on wired audio disconnect"
+msgstr "Сымды аудио ажыратылғанда дыбысты автоматты өшіру"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-
+#. removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active Bluetooth headphones/"
+"speakers are disconnected to prevent unintended sound output"
+msgstr ""
+"Күтпеген дыбыс шығуын болдырмау үшін белсенді Bluetooth құлаққаптары/"
+"колонкалары ажыратылған кезде барлық аудио құрылғылардың дыбысын автоматты "
+"түрде өшіру"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-
+#. removed/name
+#: wireplumber.conf
+msgid "Auto-mute on Bluetooth audio disconnect"
+msgstr "Bluetooth аудио ажыратылғанда дыбысты автоматты өшіру"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/description
+#: wireplumber.conf
+msgid "Streams may be moved by adding PipeWire metadata at runtime"
+msgstr ""
+"Ағындарды орындалу уақытында PipeWire метадеректерін қосу арқылы жылжытуға "
+"болады"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/name
+#: wireplumber.conf
+msgid "Allow moving streams"
+msgstr "Ағындарды жылжытуға рұқсат ету"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/description
+#: wireplumber.conf
+msgid "Streams connected to the default device follow when default changes"
+msgstr ""
+"Бастапқы құрылғыға қосылған ағындар бастапқы құрылғы өзгергенде оның "
+"соңынан ереді"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/name
+#: wireplumber.conf
+msgid "Follow default target"
+msgstr "Бастапқы мақсаттың соңынан еру"
+
+#. /wireplumber.settings.schema/linking.pause-playback/description
+#: wireplumber.conf
+msgid "Pause media players if their target sink is removed"
+msgstr "Егер мақсатты қабылдағыш өшірілсе, медиа ойнатқыштарды аялдату"
+
+#. /wireplumber.settings.schema/linking.pause-playback/name
+#: wireplumber.conf
+msgid "Pause playback if output removed"
+msgstr "Шығыс өшірілсе, ойнатуды аялдату"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/description
+#: wireplumber.conf
+msgid ""
+"The volume level to apply when ducking (= reducing volume for a higher "
+"priority stream to be audible) in the role-based linking policy"
+msgstr ""
+"Рөлге негізделген байланыстыру саясатында даккинг (= басымдылығы жоғары "
+"ағын естілуі үшін дыбысты азайту) кезінде қолданылатын дыбыс деңгейі"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/name
+#: wireplumber.conf
+msgid "Ducking level"
+msgstr "Даккинг деңгейі"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-
+#. channels/description
+#: wireplumber.conf
+msgid ""
+"Automatically detect channel count and positions for HDMI devices "
+"(experimental)"
+msgstr ""
+"HDMI құрылғылары үшін арналар санын және орындарын автоматты түрде анықтау "
+"(эксперименталды)"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/name
+#: wireplumber.conf
+msgid "Automatically detect HDMI channels (experimental)"
+msgstr "HDMI арналарын автоматты түрде анықтау (эксперименталды)"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/description
+#: wireplumber.conf
+msgid "The camera discovery timeout in milliseconds"
+msgstr "Камераны анықтаудың күту уақыты (миллисекундпен)"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/name
+#: wireplumber.conf
+msgid "Discovery timeout"
+msgstr "Анықтаудың күту уақыты"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/description
+#: wireplumber.conf
+msgid "Enable control ports on audio nodes"
+msgstr "Аудио тораптарында басқару порттарын іске қосу"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/name
+#: wireplumber.conf
+msgid "Control ports"
+msgstr "Басқару порттары"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/description
+#: wireplumber.conf
+msgid "Enable monitor ports on audio nodes"
+msgstr "Аудио тораптарында монитор порттарын іске қосу"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/name
+#: wireplumber.conf
+msgid "Monitor ports"
+msgstr "Монитор порттары"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/description
+#: wireplumber.conf
+msgid "Configure all audio device sink nodes in MONO"
+msgstr "Барлық аудио құрылғының қабылдағыш тораптарын MONO режимінде баптау"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/name
+#: wireplumber.conf
+msgid "Mono"
+msgstr "Моно"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/description
+#: wireplumber.conf
+msgid "Do not convert audio to F32 format"
+msgstr "Аудионы F32 пішіміне түрлендірмеу"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/name
+#: wireplumber.conf
+msgid "No DSP"
+msgstr "DSP жоқ"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/description
+#: wireplumber.conf
+msgid "Forward format on filter nodes or not"
+msgstr "Сүзгі тораптарында пішімді алға жіберу немесе жібермеу"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/name
+#: wireplumber.conf
+msgid "Forward format"
+msgstr "Пішімді алға жіберу"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/description
+#: wireplumber.conf
+msgid "Remember and restore default audio/video input/output devices"
+msgstr ""
+"Бастапқы аудио/видео кіріс/шығыс құрылғыларын есте сақтау және қалпына "
+"келтіру"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/name
+#: wireplumber.conf
+msgid "Restore default target"
+msgstr "Бастапқы мақсатты қалпына келтіру"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/description
+#: wireplumber.conf
+msgid "The default volume for capture nodes"
+msgstr "Түсіру тораптары үшін бастапқы дыбыс деңгейі"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/name
+#: wireplumber.conf
+msgid "Default capture volume"
+msgstr "Түсірудің бастапқы дыбыс деңгейі"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/description
+#: wireplumber.conf
+msgid "Default media.role to assign on streams that do not specify it"
+msgstr "Оны көрсетпеген ағындарға тағайындалатын бастапқы media.role"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/name
+#: wireplumber.conf
+msgid "Default media role"
+msgstr "Бастапқы медиа рөлі"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-
+#. volume/description
+#: wireplumber.conf
+msgid "The default volume for playback nodes"
+msgstr "Ойнату тораптары үшін бастапқы дыбыс деңгейі"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/name
+#: wireplumber.conf
+msgid "Default playback volume"
+msgstr "Ойнатудың бастапқы дыбыс деңгейі"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/description
+#: wireplumber.conf
+msgid "Remember and restore properties of streams"
+msgstr "Ағындардың қасиеттерін есте сақтау және қалпына келтіру"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/name
+#: wireplumber.conf
+msgid "Restore properties"
+msgstr "Қасиеттерді қалпына келтіру"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/description
+#: wireplumber.conf
+msgid "Remember and restore stream targets"
+msgstr "Ағын мақсаттарын есте сақтау және қалпына келтіру"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/name
+#: wireplumber.conf
+msgid "Restore target"
+msgstr "Мақсатты қалпына келтіру"

po/sl.po

@@ -2,24 +2,22 @@
 # Copyright (C) 2024 WirePlumber's COPYRIGHT HOLDER
 # This file is distributed under the same license as the WirePlumber package.
 #
-# Martin <miles@filmsi.net>,  2024, 2025.
+# Martin <miles@filmsi.net>, 2024, 2025.
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: WirePlumber master\n"
-"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/-/"
+"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/-/issues\n"
-"issues\n"
+"POT-Creation-Date: 2025-12-15 16:28+0000\n"
-"POT-Creation-Date: 2025-08-21 03:57+0000\n"
+"PO-Revision-Date: 2025-12-15 23:31+0100\n"
-"PO-Revision-Date: 2025-08-21 15:45+0200\n"
 "Last-Translator: Martin Srebotnjak <miles@filmsi.net>\n"
 "Language-Team: Slovenian GNOME Translation Team <gnome-si@googlegroups.com>\n"
 "Language: sl\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=4; plural=(n%100==1 ? 1 : n%100==2 ? 2 : n%100==3 || n"
+"Plural-Forms: nplurals=4; plural=(n%100==1 ? 1 : n%100==2 ? 2 : n%100==3 || n%100==4 ? 3 : 0);\n"
-"%100==4 ? 3 : 0);\n"
+"X-Generator: Poedit 3.8\n"
-"X-Generator: Poedit 2.2.1\n"
 
 #. WirePlumber
 #.
@@ -49,7 +47,7 @@ msgstr "Razdeli %s"
 #. also sanitize nick, replace ':' with ' '
 #. ensure the node has a description
 #. also sanitize description, replace ':' with ' '
-#. add api.alsa.card.* properties for rule matching purposes
+#. add api.alsa.card.* and alsa.* properties for rule matching purposes
 #. add cpu.vm.name for rule matching purposes
 #. apply properties from rules defined in JSON .conf file
 #. handle split HW node
@@ -75,6 +73,7 @@ msgstr "Modem"
 #. form factor -> icon
 #. apply properties from rules defined in JSON .conf file
 #. override the device factory to use ACP
+#. use HDMI channel detection if enabled in settings
 #. use device reservation, if available
 #. unlike pipewire-media-session, this logic here keeps the device
 #. acquired at all times and destroys it if someone else acquires
@@ -201,6 +200,34 @@ msgstr "Privzeta glasnost za zvočne vire"
 msgid "Default source volume"
 msgstr "Privzeta izvorna glasnost"
 
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active wired headphones/speakers "
+"are disconnected to prevent unintended sound output"
+msgstr ""
+"Samodejno utišaj vse zvočne naprave, ko so aktivne žične slušalke/zvočniki "
+"odklopljeni, za preprečitev nenamernega zvočnega izhoda"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on wired audio disconnect"
+msgstr "Samodejna utišaj zvok pri prekinitvi žične zvokovne povezave"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active Bluetooth headphones/"
+"speakers are disconnected to prevent unintended sound output"
+msgstr ""
+"Samodejno utišaj vse zvočne naprave, ko so aktivne slušalke/zvočniki "
+"Bluetooth odklopljeni, da preprečite nenamerni izhod zvoka"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on Bluetooth audio disconnect"
+msgstr "Samodejni utišaj pri prekinitvi zvokovne povezave Bluetooth"
+
 #. /wireplumber.settings.schema/linking.allow-moving-streams/description
 #: wireplumber.conf
 msgid "Streams may be moved by adding PipeWire metadata at runtime"
@@ -247,6 +274,19 @@ msgstr ""
 msgid "Ducking level"
 msgstr "Stopnja umikanja"
 
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/description
+#: wireplumber.conf
+msgid ""
+"Automatically detect channel count and positions for HDMI devices "
+"(experimental)"
+msgstr ""
+"Samodejno zaznaj število kanalov in položaje za naprave HDMI (poskusno)"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/name
+#: wireplumber.conf
+msgid "Automatically detect HDMI channels (experimental)"
+msgstr "Samodejno zaznaj kanale HDMI (poskusno)"
+
 #. /wireplumber.settings.schema/monitor.camera-discovery-timeout/description
 #: wireplumber.conf
 msgid "The camera discovery timeout in milliseconds"
@@ -277,6 +317,16 @@ msgstr "Omogoči vrata nadzornih zvočnikov na zvočnih vozliščih"
 msgid "Monitor ports"
 msgstr "Vrata zvočnih monitorjev"
 
+#. /wireplumber.settings.schema/node.features.audio.mono/description
+#: wireplumber.conf
+msgid "Configure all audio device sink nodes in MONO"
+msgstr "Prilagodi vsa vozlišča zvokovnih ponorov v MONO"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/name
+#: wireplumber.conf
+msgid "Mono"
+msgstr "Mono"
+
 #. /wireplumber.settings.schema/node.features.audio.no-dsp/description
 #: wireplumber.conf
 msgid "Do not convert audio to F32 format"

po/sr.po

@@ -3,22 +3,24 @@
 # This file is distributed under the same license as the pipewire package.
 # Igor Miletic (Игор Милетић) <grejigl-gnomeprevod@yahoo.ca>, 2009.
 # Miloš Komarčević <kmilos@gmail.com>, 2009, 2012.
+# Марко Костић <marko.m.kostic@gmail.com>, 2026
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: pipewire\n"
-"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/"
+"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/-/"
-"issues/new\n"
+"issues\n"
-"POT-Creation-Date: 2022-04-09 15:19+0300\n"
+"POT-Creation-Date: 2025-12-23 17:57+0000\n"
-"PO-Revision-Date: 2012-01-30 09:55+0000\n"
+"PO-Revision-Date: 2026-04-11 14:02+0200\n"
-"Last-Translator: Miloš Komarčević <kmilos@gmail.com>\n"
+"Last-Translator: Марко Костић <marko.m.kostic@gmail.com>\n"
 "Language-Team: Serbian (sr) <fedora-trans-sr@redhat.com>\n"
-"Language: \n"
+"Language: sr\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && "
+"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && "
-"n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"
+"n%10<=4 && (n%100<12 || n%100>14) ? 1 : 2);\n"
+"X-Generator: Poedit 3.9\n"
 
 #. WirePlumber
 #.
@@ -26,13 +28,19 @@ msgstr ""
 #. @author George Kiagiadakis <george.kiagiadakis@collabora.com>
 #.
 #. SPDX-License-Identifier: MIT
-#. Receive script arguments from config.lua
+#. unique device/node name tables
-#. ensure config.properties is not nil
+#. SPA ids to node names: name = id_name_table[device_id][node_id]
-#. preprocess rules and create Interest objects
+#. create the underlying hidden ALSA node
-#. applies properties from config.rules when asked to
+#. not suitable for loopback
+#: src/scripts/monitors/alsa.lua:106
+#, lua-format
+msgid "Split %s"
+msgstr "Подели %s"
+
+#. Connect ObjectConfig events to the right node
 #. set the device id and spa factory name; REQUIRED, do not change
 #. set the default pause-on-idle setting
-#. try to negotiate the max ammount of channels
+#. try to negotiate the max amount of channels
 #. set priority
 #. ensure the node has a media class
 #. ensure the node has a name
@@ -42,16 +50,366 @@ msgstr ""
 #. also sanitize nick, replace ':' with ' '
 #. ensure the node has a description
 #. also sanitize description, replace ':' with ' '
-#. add api.alsa.card.* properties for rule matching purposes
+#. add api.alsa.card.* and alsa.* properties for rule matching purposes
-#. apply properties from config.rules
+#. add cpu.vm.name for rule matching purposes
+#. apply properties from rules defined in JSON .conf file
+#. handle split HW node
+#. create split PCM node
 #. create the node
 #. ensure the device has an appropriate name
 #. deduplicate devices with the same name
 #. ensure the device has a description
-#: src/scripts/monitors/alsa.lua:222
+#: src/scripts/monitors/alsa.lua:438
+msgid "Loopback"
+msgstr "Затворена петља"
+
+#: src/scripts/monitors/alsa.lua:440
 msgid "Built-in Audio"
 msgstr "Унутрашњи звук"
 
-#: src/scripts/monitors/alsa.lua:224
+#: src/scripts/monitors/alsa.lua:442
 msgid "Modem"
 msgstr "Модем"
+
+#. ensure the device has a nick
+#. set the icon name
+#. form factor -> icon
+#. apply properties from rules defined in JSON .conf file
+#. override the device factory to use ACP
+#. use HDMI channel detection if enabled in settings
+#. use device reservation, if available
+#. unlike pipewire-media-session, this logic here keeps the device
+#. acquired at all times and destroys it if someone else acquires
+#. create the device
+#. attempt to acquire again
+#. destroy the device
+#. create the device
+#. handle create-object to prepare device
+#. handle object-removed to destroy device reservations and recycle device name
+#. reset the name tables to make sure names are recycled
+#. activate monitor
+#. if the reserve-device plugin is enabled, at the point of script execution
+#. it is expected to be connected. if it is not, assume the d-bus connection
+#. has failed and continue without it
+#. handle rd_plugin state changes to destroy and re-create the ALSA monitor in
+#. case D-Bus service is restarted
+#. create the monitor
+#. WirePlumber
+#.
+#. Copyright © 2022 Pauli Virtanen
+#. @author Pauli Virtanen
+#.
+#. SPDX-License-Identifier: MIT
+#. unique device/node name tables
+#. set the node description
+#. sanitize description, replace ':' with ' '
+#. set the node name
+#. sanitize name
+#. deduplicate nodes with the same name
+#. apply properties from the rules in the configuration file
+#. create the node
+#. it doesn't necessarily need to be a local node,
+#. the other Bluetooth parts run in the local process,
+#. so it's consistent to have also this here
+#. reset the name tables to make sure names are recycled
+#: src/scripts/monitors/bluez-midi.lua:114
+#, lua-format
+msgid "BLE MIDI %d"
+msgstr "БЛЕ МИДИ %d"
+
+#. if logind support is enabled, activate
+#. the monitor only when the seat is active
+#. WirePlumber
+#.
+#. Copyright © 2023 Collabora Ltd.
+#. @author Ashok Sidipotu <ashok.sidipotu@collabora.com>
+#.
+#. SPDX-License-Identifier: MIT
+#. set the device id and spa factory name; REQUIRED, do not change
+#. set the default pause-on-idle setting
+#. set the node name
+#. sanitize name
+#. deduplicate nodes with the same name
+#. set the node description
+#: src/scripts/monitors/libcamera/name-node.lua:61
+msgid "Built-in Front Camera"
+msgstr "Уграђена предња камера"
+
+#: src/scripts/monitors/libcamera/name-node.lua:63
+msgid "Built-in Back Camera"
+msgstr "Уграђена задња камера"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/description
+#: wireplumber.conf
+msgid ""
+"Always show microphone for Bluetooth headsets, and switch to headset mode "
+"when recording"
+msgstr ""
+"Увек прикажи микрофон за Блутут слушалице са микрофоном и пребаци на режим "
+"слушалица са микрофоном приликом снимања"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/name
+#: wireplumber.conf
+msgid "Auto-switch to headset profile"
+msgstr "Самостално пребаци на профил слушалица са микрофоном"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/description
+#: wireplumber.conf
+msgid "Remember and restore Bluetooth headset mode status"
+msgstr "Запамти и поврати стање режима Блутут слушалица са микрофоном"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/name
+#: wireplumber.conf
+msgid "Persistent storage"
+msgstr "Трајно складиште"
+
+#. /wireplumber.settings.schema/device.restore-profile/description
+#: wireplumber.conf
+msgid "Remember and restore device profiles"
+msgstr "Запамти и поврати профиле уређаја"
+
+#. /wireplumber.settings.schema/device.restore-profile/name
+#: wireplumber.conf
+msgid "Restore profile"
+msgstr "Поврати профил"
+
+#. /wireplumber.settings.schema/device.restore-routes/description
+#: wireplumber.conf
+msgid "Remember and restore device routes"
+msgstr "Запамти и поврати руте уређаја"
+
+#. /wireplumber.settings.schema/device.restore-routes/name
+#: wireplumber.conf
+msgid "Restore routes"
+msgstr "Поврати руте"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sinks"
+msgstr "Подразумевана јачина звука за сливнике звука"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/name
+#: wireplumber.conf
+msgid "Default sink volume"
+msgstr "Подразумевана јачина звука сливника"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sources"
+msgstr "Подразумевана јачина звука за изворе звука"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/name
+#: wireplumber.conf
+msgid "Default source volume"
+msgstr "Подразумевана јачина звука извора"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active wired headphones/speakers "
+"are disconnected to prevent unintended sound output"
+msgstr ""
+"Самостално пригуши све звучне уређаје када се активне жичане слушалице/"
+"звучници откаче како би се спречио нежељени излаз звука"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on wired audio disconnect"
+msgstr "Самостално пригуши при откачивању жичаног звука"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active Bluetooth headphones/"
+"speakers are disconnected to prevent unintended sound output"
+msgstr ""
+"Аутоматски пригуши све звучне уређаје када се активне Блутут слушалице/"
+"звучници откаче како би се спречио нежељени излаз звука"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on Bluetooth audio disconnect"
+msgstr "Самостално пригуши при откачивању Блутут звука"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/description
+#: wireplumber.conf
+msgid "Streams may be moved by adding PipeWire metadata at runtime"
+msgstr ""
+"Токови се могу преместити додавањем метаподатака Пајпвајера (PipeWire) током "
+"извршавања"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/name
+#: wireplumber.conf
+msgid "Allow moving streams"
+msgstr "Дозволи премештање токова"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/description
+#: wireplumber.conf
+msgid "Streams connected to the default device follow when default changes"
+msgstr ""
+"Токови повезани на подразумевани уређај прате када се подразумевани промени"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/name
+#: wireplumber.conf
+msgid "Follow default target"
+msgstr "Прати подразумевано одредиште"
+
+#. /wireplumber.settings.schema/linking.pause-playback/description
+#: wireplumber.conf
+msgid "Pause media players if their target sink is removed"
+msgstr "Паузирај медијске програме ако је њихов циљни сливник уклоњен"
+
+#. /wireplumber.settings.schema/linking.pause-playback/name
+#: wireplumber.conf
+msgid "Pause playback if output removed"
+msgstr "Паузирај пуштање ако је излаз уклоњен"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/description
+#: wireplumber.conf
+msgid ""
+"The volume level to apply when ducking (= reducing volume for a higher "
+"priority stream to be audible) in the role-based linking policy"
+msgstr ""
+"Ниво јачине звука који се примењује при умањивању (= смањивање јачине звука "
+"да би се чуо ток већег приоритета) у политици повезивања заснованој на "
+"улогама"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/name
+#: wireplumber.conf
+msgid "Ducking level"
+msgstr "Ниво умањивања"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/description
+#: wireplumber.conf
+msgid ""
+"Automatically detect channel count and positions for HDMI devices "
+"(experimental)"
+msgstr ""
+"Самостално откриј број канала и положаје за ХДМИ уређаје (експериментално)"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/name
+#: wireplumber.conf
+msgid "Automatically detect HDMI channels (experimental)"
+msgstr "Самостално откриј ХДМИ канале (експериментално)"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/description
+#: wireplumber.conf
+msgid "The camera discovery timeout in milliseconds"
+msgstr "Време истека откривања камере у милисекундама"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/name
+#: wireplumber.conf
+msgid "Discovery timeout"
+msgstr "Време истека откривања"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/description
+#: wireplumber.conf
+msgid "Enable control ports on audio nodes"
+msgstr "Омогући управљачке прикључнике на звучним чворовима"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/name
+#: wireplumber.conf
+msgid "Control ports"
+msgstr "Управљачки прикључници"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/description
+#: wireplumber.conf
+msgid "Enable monitor ports on audio nodes"
+msgstr "Омогући надзорне прикључнике на звучним чворовима"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/name
+#: wireplumber.conf
+msgid "Monitor ports"
+msgstr "Надзорни прикључници"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/description
+#: wireplumber.conf
+msgid "Configure all audio device sink nodes in MONO"
+msgstr "Подеси све сливнике звучних уређаја у МОНО режиму"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/name
+#: wireplumber.conf
+msgid "Mono"
+msgstr "Моно"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/description
+#: wireplumber.conf
+msgid "Do not convert audio to F32 format"
+msgstr "Не претварај звук у формат Ф32"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/name
+#: wireplumber.conf
+msgid "No DSP"
+msgstr "Без ДСП-а"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/description
+#: wireplumber.conf
+msgid "Forward format on filter nodes or not"
+msgstr "Проследи формат на чворове филтера или не"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/name
+#: wireplumber.conf
+msgid "Forward format"
+msgstr "Запис прослеђивања"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/description
+#: wireplumber.conf
+msgid "Remember and restore default audio/video input/output devices"
+msgstr "Запамти и поврати подразумеване звучне/видео улазне/излазне уређаје"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/name
+#: wireplumber.conf
+msgid "Restore default target"
+msgstr "Поврати подразумевани циљ"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/description
+#: wireplumber.conf
+msgid "The default volume for capture nodes"
+msgstr "Подразумевана јачина звука за чворове снимања"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/name
+#: wireplumber.conf
+msgid "Default capture volume"
+msgstr "Подразумевана јачина снимања"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/description
+#: wireplumber.conf
+msgid "Default media.role to assign on streams that do not specify it"
+msgstr ""
+"Подразумевана медијска улога (media.role) за додељивање токовима који је не "
+"наводе"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/name
+#: wireplumber.conf
+msgid "Default media role"
+msgstr "Подразумевана медијска улога"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/description
+#: wireplumber.conf
+msgid "The default volume for playback nodes"
+msgstr "Подразумевана јачина звука за чворове пуштања"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/name
+#: wireplumber.conf
+msgid "Default playback volume"
+msgstr "Подразумевана јачина пуштања"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/description
+#: wireplumber.conf
+msgid "Remember and restore properties of streams"
+msgstr "Запамти и поврати својства токова"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/name
+#: wireplumber.conf
+msgid "Restore properties"
+msgstr "Поврати својства"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/description
+#: wireplumber.conf
+msgid "Remember and restore stream targets"
+msgstr "Запамти и поврати циљеве тока"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/name
+#: wireplumber.conf
+msgid "Restore target"
+msgstr "Поврати циљ"

po/sr@latin.po

@@ -1,24 +1,26 @@
-# Serbian(Latin) translations for pipewire
+# Serbian translations for pipewire
 # Copyright (C) 2006 Lennart Poettering
 # This file is distributed under the same license as the pipewire package.
 # Igor Miletic (Igor Miletić) <grejigl-gnomeprevod@yahoo.ca>, 2009.
 # Miloš Komarčević <kmilos@gmail.com>, 2009, 2012.
+# Marko Kostić <marko.m.kostic@gmail.com>, 2026
 #
 msgid ""
 msgstr ""
 "Project-Id-Version: pipewire\n"
-"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/"
+"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/-/"
-"issues/new\n"
+"issues\n"
-"POT-Creation-Date: 2022-04-09 15:19+0300\n"
+"POT-Creation-Date: 2025-12-23 17:57+0000\n"
-"PO-Revision-Date: 2012-01-30 09:55+0000\n"
+"PO-Revision-Date: 2026-04-11 14:02+0200\n"
-"Last-Translator: Miloš Komarčević <kmilos@gmail.com>\n"
+"Last-Translator: Marko Kostić <marko.m.kostic@gmail.com>\n"
 "Language-Team: Serbian (sr) <fedora-trans-sr@redhat.com>\n"
-"Language: \n"
+"Language: sr\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && "
+"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && "
-"n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"
+"n%10<=4 && (n%100<12 || n%100>14) ? 1 : 2);\n"
+"X-Generator: Poedit 3.9\n"
 
 #. WirePlumber
 #.
@@ -26,13 +28,19 @@ msgstr ""
 #. @author George Kiagiadakis <george.kiagiadakis@collabora.com>
 #.
 #. SPDX-License-Identifier: MIT
-#. Receive script arguments from config.lua
+#. unique device/node name tables
-#. ensure config.properties is not nil
+#. SPA ids to node names: name = id_name_table[device_id][node_id]
-#. preprocess rules and create Interest objects
+#. create the underlying hidden ALSA node
-#. applies properties from config.rules when asked to
+#. not suitable for loopback
+#: src/scripts/monitors/alsa.lua:106
+#, lua-format
+msgid "Split %s"
+msgstr "Podeli %s"
+
+#. Connect ObjectConfig events to the right node
 #. set the device id and spa factory name; REQUIRED, do not change
 #. set the default pause-on-idle setting
-#. try to negotiate the max ammount of channels
+#. try to negotiate the max amount of channels
 #. set priority
 #. ensure the node has a media class
 #. ensure the node has a name
@@ -42,16 +50,366 @@ msgstr ""
 #. also sanitize nick, replace ':' with ' '
 #. ensure the node has a description
 #. also sanitize description, replace ':' with ' '
-#. add api.alsa.card.* properties for rule matching purposes
+#. add api.alsa.card.* and alsa.* properties for rule matching purposes
-#. apply properties from config.rules
+#. add cpu.vm.name for rule matching purposes
+#. apply properties from rules defined in JSON .conf file
+#. handle split HW node
+#. create split PCM node
 #. create the node
 #. ensure the device has an appropriate name
 #. deduplicate devices with the same name
 #. ensure the device has a description
-#: src/scripts/monitors/alsa.lua:222
+#: src/scripts/monitors/alsa.lua:438
+msgid "Loopback"
+msgstr "Zatvorena petlja"
+
+#: src/scripts/monitors/alsa.lua:440
 msgid "Built-in Audio"
 msgstr "Unutrašnji zvuk"
 
-#: src/scripts/monitors/alsa.lua:224
+#: src/scripts/monitors/alsa.lua:442
 msgid "Modem"
 msgstr "Modem"
+
+#. ensure the device has a nick
+#. set the icon name
+#. form factor -> icon
+#. apply properties from rules defined in JSON .conf file
+#. override the device factory to use ACP
+#. use HDMI channel detection if enabled in settings
+#. use device reservation, if available
+#. unlike pipewire-media-session, this logic here keeps the device
+#. acquired at all times and destroys it if someone else acquires
+#. create the device
+#. attempt to acquire again
+#. destroy the device
+#. create the device
+#. handle create-object to prepare device
+#. handle object-removed to destroy device reservations and recycle device name
+#. reset the name tables to make sure names are recycled
+#. activate monitor
+#. if the reserve-device plugin is enabled, at the point of script execution
+#. it is expected to be connected. if it is not, assume the d-bus connection
+#. has failed and continue without it
+#. handle rd_plugin state changes to destroy and re-create the ALSA monitor in
+#. case D-Bus service is restarted
+#. create the monitor
+#. WirePlumber
+#.
+#. Copyright © 2022 Pauli Virtanen
+#. @author Pauli Virtanen
+#.
+#. SPDX-License-Identifier: MIT
+#. unique device/node name tables
+#. set the node description
+#. sanitize description, replace ':' with ' '
+#. set the node name
+#. sanitize name
+#. deduplicate nodes with the same name
+#. apply properties from the rules in the configuration file
+#. create the node
+#. it doesn't necessarily need to be a local node,
+#. the other Bluetooth parts run in the local process,
+#. so it's consistent to have also this here
+#. reset the name tables to make sure names are recycled
+#: src/scripts/monitors/bluez-midi.lua:114
+#, lua-format
+msgid "BLE MIDI %d"
+msgstr "BLE MIDI %d"
+
+#. if logind support is enabled, activate
+#. the monitor only when the seat is active
+#. WirePlumber
+#.
+#. Copyright © 2023 Collabora Ltd.
+#. @author Ashok Sidipotu <ashok.sidipotu@collabora.com>
+#.
+#. SPDX-License-Identifier: MIT
+#. set the device id and spa factory name; REQUIRED, do not change
+#. set the default pause-on-idle setting
+#. set the node name
+#. sanitize name
+#. deduplicate nodes with the same name
+#. set the node description
+#: src/scripts/monitors/libcamera/name-node.lua:61
+msgid "Built-in Front Camera"
+msgstr "Ugrađena prednja kamera"
+
+#: src/scripts/monitors/libcamera/name-node.lua:63
+msgid "Built-in Back Camera"
+msgstr "Ugrađena zadnja kamera"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/description
+#: wireplumber.conf
+msgid ""
+"Always show microphone for Bluetooth headsets, and switch to headset mode "
+"when recording"
+msgstr ""
+"Uvek prikaži mikrofon za Blutut slušalice sa mikrofonom i prebaci na režim "
+"slušalica sa mikrofonom prilikom snimanja"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/name
+#: wireplumber.conf
+msgid "Auto-switch to headset profile"
+msgstr "Samostalno prebaci na profil slušalica sa mikrofonom"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/description
+#: wireplumber.conf
+msgid "Remember and restore Bluetooth headset mode status"
+msgstr "Zapamti i povrati stanje režima Blutut slušalica sa mikrofonom"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/name
+#: wireplumber.conf
+msgid "Persistent storage"
+msgstr "Trajno skladište"
+
+#. /wireplumber.settings.schema/device.restore-profile/description
+#: wireplumber.conf
+msgid "Remember and restore device profiles"
+msgstr "Zapamti i povrati profile uređaja"
+
+#. /wireplumber.settings.schema/device.restore-profile/name
+#: wireplumber.conf
+msgid "Restore profile"
+msgstr "Povrati profil"
+
+#. /wireplumber.settings.schema/device.restore-routes/description
+#: wireplumber.conf
+msgid "Remember and restore device routes"
+msgstr "Zapamti i povrati rute uređaja"
+
+#. /wireplumber.settings.schema/device.restore-routes/name
+#: wireplumber.conf
+msgid "Restore routes"
+msgstr "Povrati rute"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sinks"
+msgstr "Podrazumevana jačina zvuka za slivnike zvuka"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/name
+#: wireplumber.conf
+msgid "Default sink volume"
+msgstr "Podrazumevana jačina zvuka slivnika"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sources"
+msgstr "Podrazumevana jačina zvuka za izvore zvuka"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/name
+#: wireplumber.conf
+msgid "Default source volume"
+msgstr "Podrazumevana jačina zvuka izvora"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active wired headphones/speakers "
+"are disconnected to prevent unintended sound output"
+msgstr ""
+"Samostalno priguši sve zvučne uređaje kada se aktivne žičane slušalice/"
+"zvučnici otkače kako bi se sprečio neželjeni izlaz zvuka"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on wired audio disconnect"
+msgstr "Samostalno priguši pri otkačivanju žičanog zvuka"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active Bluetooth headphones/"
+"speakers are disconnected to prevent unintended sound output"
+msgstr ""
+"Automatski priguši sve zvučne uređaje kada se aktivne Blutut slušalice/"
+"zvučnici otkače kako bi se sprečio neželjeni izlaz zvuka"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on Bluetooth audio disconnect"
+msgstr "Samostalno priguši pri otkačivanju Blutut zvuka"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/description
+#: wireplumber.conf
+msgid "Streams may be moved by adding PipeWire metadata at runtime"
+msgstr ""
+"Tokovi se mogu premestiti dodavanjem metapodataka Pajpvajera (PipeWire) "
+"tokom izvršavanja"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/name
+#: wireplumber.conf
+msgid "Allow moving streams"
+msgstr "Dozvoli premeštanje tokova"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/description
+#: wireplumber.conf
+msgid "Streams connected to the default device follow when default changes"
+msgstr ""
+"Tokovi povezani na podrazumevani uređaj prate kada se podrazumevani promeni"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/name
+#: wireplumber.conf
+msgid "Follow default target"
+msgstr "Prati podrazumevano odredište"
+
+#. /wireplumber.settings.schema/linking.pause-playback/description
+#: wireplumber.conf
+msgid "Pause media players if their target sink is removed"
+msgstr "Pauziraj medijske programe ako je njihov ciljni slivnik uklonjen"
+
+#. /wireplumber.settings.schema/linking.pause-playback/name
+#: wireplumber.conf
+msgid "Pause playback if output removed"
+msgstr "Pauziraj puštanje ako je izlaz uklonjen"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/description
+#: wireplumber.conf
+msgid ""
+"The volume level to apply when ducking (= reducing volume for a higher "
+"priority stream to be audible) in the role-based linking policy"
+msgstr ""
+"Nivo jačine zvuka koji se primenjuje pri umanjivanju (= smanjivanje jačine "
+"zvuka da bi se čuo tok većeg prioriteta) u politici povezivanja zasnovanoj "
+"na ulogama"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/name
+#: wireplumber.conf
+msgid "Ducking level"
+msgstr "Nivo umanjivanja"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/description
+#: wireplumber.conf
+msgid ""
+"Automatically detect channel count and positions for HDMI devices "
+"(experimental)"
+msgstr ""
+"Samostalno otkrij broj kanala i položaje za HDMI uređaje (eksperimentalno)"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/name
+#: wireplumber.conf
+msgid "Automatically detect HDMI channels (experimental)"
+msgstr "Samostalno otkrij HDMI kanale (eksperimentalno)"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/description
+#: wireplumber.conf
+msgid "The camera discovery timeout in milliseconds"
+msgstr "Vreme isteka otkrivanja kamere u milisekundama"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/name
+#: wireplumber.conf
+msgid "Discovery timeout"
+msgstr "Vreme isteka otkrivanja"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/description
+#: wireplumber.conf
+msgid "Enable control ports on audio nodes"
+msgstr "Omogući upravljačke priključnike na zvučnim čvorovima"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/name
+#: wireplumber.conf
+msgid "Control ports"
+msgstr "Upravljački priključnici"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/description
+#: wireplumber.conf
+msgid "Enable monitor ports on audio nodes"
+msgstr "Omogući nadzorne priključnike na zvučnim čvorovima"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/name
+#: wireplumber.conf
+msgid "Monitor ports"
+msgstr "Nadzorni priključnici"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/description
+#: wireplumber.conf
+msgid "Configure all audio device sink nodes in MONO"
+msgstr "Podesi sve slivnike zvučnih uređaja u MONO režimu"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/name
+#: wireplumber.conf
+msgid "Mono"
+msgstr "Mono"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/description
+#: wireplumber.conf
+msgid "Do not convert audio to F32 format"
+msgstr "Ne pretvaraj zvuk u format F32"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/name
+#: wireplumber.conf
+msgid "No DSP"
+msgstr "Bez DSP-a"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/description
+#: wireplumber.conf
+msgid "Forward format on filter nodes or not"
+msgstr "Prosledi format na čvorove filtera ili ne"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/name
+#: wireplumber.conf
+msgid "Forward format"
+msgstr "Zapis prosleđivanja"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/description
+#: wireplumber.conf
+msgid "Remember and restore default audio/video input/output devices"
+msgstr "Zapamti i povrati podrazumevane zvučne/video ulazne/izlazne uređaje"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/name
+#: wireplumber.conf
+msgid "Restore default target"
+msgstr "Povrati podrazumevani cilj"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/description
+#: wireplumber.conf
+msgid "The default volume for capture nodes"
+msgstr "Podrazumevana jačina zvuka za čvorove snimanja"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/name
+#: wireplumber.conf
+msgid "Default capture volume"
+msgstr "Podrazumevana jačina snimanja"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/description
+#: wireplumber.conf
+msgid "Default media.role to assign on streams that do not specify it"
+msgstr ""
+"Podrazumevana medijska uloga (media.role) za dodeljivanje tokovima koji je "
+"ne navode"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/name
+#: wireplumber.conf
+msgid "Default media role"
+msgstr "Podrazumevana medijska uloga"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/description
+#: wireplumber.conf
+msgid "The default volume for playback nodes"
+msgstr "Podrazumevana jačina zvuka za čvorove puštanja"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/name
+#: wireplumber.conf
+msgid "Default playback volume"
+msgstr "Podrazumevana jačina puštanja"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/description
+#: wireplumber.conf
+msgid "Remember and restore properties of streams"
+msgstr "Zapamti i povrati svojstva tokova"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/name
+#: wireplumber.conf
+msgid "Restore properties"
+msgstr "Povrati svojstva"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/description
+#: wireplumber.conf
+msgid "Remember and restore stream targets"
+msgstr "Zapamti i povrati ciljeve toka"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/name
+#: wireplumber.conf
+msgid "Restore target"
+msgstr "Povrati cilj"

po/sv.po

@@ -1,9 +1,9 @@
 # Swedish translation for pipewire.
-# Copyright © 2008-2024 Free Software Foundation, Inc.
+# Copyright © 2008-2026 Free Software Foundation, Inc.
 # This file is distributed under the same license as the pipewire package.
 # Daniel Nylander <po@danielnylander.se>, 2008, 2012.
 # Josef Andersson <josef.andersson@fripost.org>, 2014, 2017.
-# Anders Jonsson <anders.jonsson@norsjovallen.se>, 2021, 2022, 2024.
+# Anders Jonsson <anders.jonsson@norsjovallen.se>, 2021, 2022, 2024, 2025, 2026.
 #
 # Termer:
 # input/output: ingång/utgång (det handlar om ljud)
@@ -19,8 +19,8 @@ msgstr ""
 "Project-Id-Version: pipewire\n"
 "Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/-/"
 "issues\n"
-"POT-Creation-Date: 2024-03-11 15:33+0000\n"
+"POT-Creation-Date: 2025-12-23 17:57+0000\n"
-"PO-Revision-Date: 2024-01-11 01:08+0100\n"
+"PO-Revision-Date: 2026-02-24 01:32+0100\n"
 "Last-Translator: Anders Jonsson <anders.jonsson@norsjovallen.se>\n"
 "Language-Team: Swedish <tp-sv@listor.tp-sv.se>\n"
 "Language: sv\n"
@@ -28,7 +28,7 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Poedit 3.4.2\n"
+"X-Generator: Poedit 3.8\n"
 
 #. WirePlumber
 #.
@@ -37,9 +37,18 @@ msgstr ""
 #.
 #. SPDX-License-Identifier: MIT
 #. unique device/node name tables
+#. SPA ids to node names: name = id_name_table[device_id][node_id]
+#. create the underlying hidden ALSA node
+#. not suitable for loopback
+#: src/scripts/monitors/alsa.lua:106
+#, lua-format
+msgid "Split %s"
+msgstr "Dela %s"
+
+#. Connect ObjectConfig events to the right node
 #. set the device id and spa factory name; REQUIRED, do not change
 #. set the default pause-on-idle setting
-#. try to negotiate the max ammount of channels
+#. try to negotiate the max amount of channels
 #. set priority
 #. ensure the node has a media class
 #. ensure the node has a name
@@ -49,22 +58,24 @@ msgstr ""
 #. also sanitize nick, replace ':' with ' '
 #. ensure the node has a description
 #. also sanitize description, replace ':' with ' '
-#. add api.alsa.card.* properties for rule matching purposes
+#. add api.alsa.card.* and alsa.* properties for rule matching purposes
-#. add vm.type for rule matching purposes
+#. add cpu.vm.name for rule matching purposes
 #. apply properties from rules defined in JSON .conf file
+#. handle split HW node
+#. create split PCM node
 #. create the node
 #. ensure the device has an appropriate name
 #. deduplicate devices with the same name
 #. ensure the device has a description
-#: src/scripts/monitors/alsa.lua:214
+#: src/scripts/monitors/alsa.lua:438
 msgid "Loopback"
 msgstr "Loopback"
 
-#: src/scripts/monitors/alsa.lua:216
+#: src/scripts/monitors/alsa.lua:440
 msgid "Built-in Audio"
 msgstr "Inbyggt ljud"
 
-#: src/scripts/monitors/alsa.lua:218
+#: src/scripts/monitors/alsa.lua:442
 msgid "Modem"
 msgstr "Modem"
 
@@ -73,6 +84,7 @@ msgstr "Modem"
 #. form factor -> icon
 #. apply properties from rules defined in JSON .conf file
 #. override the device factory to use ACP
+#. use HDMI channel detection if enabled in settings
 #. use device reservation, if available
 #. unlike pipewire-media-session, this logic here keeps the device
 #. acquired at all times and destroys it if someone else acquires
@@ -134,3 +146,277 @@ msgstr "Inbyggd främre kamera"
 #: src/scripts/monitors/libcamera/name-node.lua:63
 msgid "Built-in Back Camera"
 msgstr "Inbyggd bakre kamera"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/description
+#: wireplumber.conf
+msgid ""
+"Always show microphone for Bluetooth headsets, and switch to headset mode "
+"when recording"
+msgstr ""
+"Visa alltid mikrofon för Bluetooth-headsets, och växla till headset-läge vid "
+"inspelning"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/name
+#: wireplumber.conf
+msgid "Auto-switch to headset profile"
+msgstr "Växla automatiskt till headset-profil"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/description
+#: wireplumber.conf
+msgid "Remember and restore Bluetooth headset mode status"
+msgstr "Kom ihåg och återställ lägesstatus för Bluetooth-headset"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/name
+#: wireplumber.conf
+msgid "Persistent storage"
+msgstr "Beständig lagring"
+
+#. /wireplumber.settings.schema/device.restore-profile/description
+#: wireplumber.conf
+msgid "Remember and restore device profiles"
+msgstr "Kom ihåg och återställ enhetsprofiler"
+
+#. /wireplumber.settings.schema/device.restore-profile/name
+#: wireplumber.conf
+msgid "Restore profile"
+msgstr "Återställ profil"
+
+#. /wireplumber.settings.schema/device.restore-routes/description
+#: wireplumber.conf
+msgid "Remember and restore device routes"
+msgstr "Kom ihåg och återställ enhetsrutter"
+
+#. /wireplumber.settings.schema/device.restore-routes/name
+#: wireplumber.conf
+msgid "Restore routes"
+msgstr "Återställ rutter"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sinks"
+msgstr "Standardvolymen för ljudutgångar"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/name
+#: wireplumber.conf
+msgid "Default sink volume"
+msgstr "Standardvolym för utgångar"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sources"
+msgstr "Standardvolymen för ljudkällor"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/name
+#: wireplumber.conf
+msgid "Default source volume"
+msgstr "Standardkällvolym"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active wired headphones/speakers "
+"are disconnected to prevent unintended sound output"
+msgstr ""
+"Tysta automatiskt alla ljudenheter då aktiva trådbundna hörlurar/högtalare "
+"kopplas från för att förhindra oavsiktlig ljudutmatning"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on wired audio disconnect"
+msgstr "Tysta automatiskt vid frånkoppling av trådbundet ljud"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active Bluetooth headphones/"
+"speakers are disconnected to prevent unintended sound output"
+msgstr ""
+"Tysta automatiskt alla ljudenheter då aktiva Bluetooth-hörlurar/högtalare "
+"kopplas från för att förhindra oavsiktlig ljudutmatning"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on Bluetooth audio disconnect"
+msgstr "Tysta automatiskt vid frånkoppling av Bluetooth-ljud"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/description
+#: wireplumber.conf
+msgid "Streams may be moved by adding PipeWire metadata at runtime"
+msgstr ""
+"Strömmar kan flyttas genom att lägga till PipeWire-metadata vid körning"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/name
+#: wireplumber.conf
+msgid "Allow moving streams"
+msgstr "Tillåt flytt av strömmar"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/description
+#: wireplumber.conf
+msgid "Streams connected to the default device follow when default changes"
+msgstr ""
+"Strömmar anslutna till standardenheten följer när standardvärdet ändras"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/name
+#: wireplumber.conf
+msgid "Follow default target"
+msgstr "Följ standardmål"
+
+#. /wireplumber.settings.schema/linking.pause-playback/description
+#: wireplumber.conf
+msgid "Pause media players if their target sink is removed"
+msgstr "Pausa mediespelare om deras målutgång tas bort"
+
+#. /wireplumber.settings.schema/linking.pause-playback/name
+#: wireplumber.conf
+msgid "Pause playback if output removed"
+msgstr "Pausa uppspelning om utgången tas bort"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/description
+#: wireplumber.conf
+msgid ""
+"The volume level to apply when ducking (= reducing volume for a higher "
+"priority stream to be audible) in the role-based linking policy"
+msgstr ""
+"Volymnivån att tillämpa vid duckande (=reducera volymen så en högre "
+"prioriterad ström ska vara hörbar) i den rollbaserade länkpolicyn"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/name
+#: wireplumber.conf
+msgid "Ducking level"
+msgstr "Ducknivå"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/description
+#: wireplumber.conf
+msgid ""
+"Automatically detect channel count and positions for HDMI devices "
+"(experimental)"
+msgstr ""
+"Upptäck automatiskt kanalantal och positioner för HDMI-enheter "
+"(experimentellt)"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/name
+#: wireplumber.conf
+msgid "Automatically detect HDMI channels (experimental)"
+msgstr "Upptäck automatiskt HDMI-kanaler (experimentellt)"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/description
+#: wireplumber.conf
+msgid "The camera discovery timeout in milliseconds"
+msgstr "Kamerans tidsgräns för upptäckt i millisekunder"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/name
+#: wireplumber.conf
+msgid "Discovery timeout"
+msgstr "Tidsgräns för upptäckt"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/description
+#: wireplumber.conf
+msgid "Enable control ports on audio nodes"
+msgstr "Aktivera styrportar på ljudnoder"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/name
+#: wireplumber.conf
+msgid "Control ports"
+msgstr "Styrportar"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/description
+#: wireplumber.conf
+msgid "Enable monitor ports on audio nodes"
+msgstr "Aktivera övervakningsportar på ljudnoder"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/name
+#: wireplumber.conf
+msgid "Monitor ports"
+msgstr "Övervakningsportar"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/description
+#: wireplumber.conf
+msgid "Configure all audio device sink nodes in MONO"
+msgstr "Konfigurera alla ljudenheters utgångsnoder i MONO"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/name
+#: wireplumber.conf
+msgid "Mono"
+msgstr "Mono"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/description
+#: wireplumber.conf
+msgid "Do not convert audio to F32 format"
+msgstr "Konvertera inte ljud till F32-format"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/name
+#: wireplumber.conf
+msgid "No DSP"
+msgstr "Ingen DSP"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/description
+#: wireplumber.conf
+msgid "Forward format on filter nodes or not"
+msgstr "Vidarebefordra format på filternoder eller inte"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/name
+#: wireplumber.conf
+msgid "Forward format"
+msgstr "Vidarebefordra format"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/description
+#: wireplumber.conf
+msgid "Remember and restore default audio/video input/output devices"
+msgstr ""
+"Kom ihåg och återställ ljud/videoenheter att använda som ingångar/utgångar "
+"som standard"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/name
+#: wireplumber.conf
+msgid "Restore default target"
+msgstr "Återställ standardmål"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/description
+#: wireplumber.conf
+msgid "The default volume for capture nodes"
+msgstr "Standardvolymen för inspelningsnoder"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/name
+#: wireplumber.conf
+msgid "Default capture volume"
+msgstr "Standardinspelningsvolym"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/description
+#: wireplumber.conf
+msgid "Default media.role to assign on streams that do not specify it"
+msgstr "media.role att tilldela som standard på strömmar som inte anger den"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/name
+#: wireplumber.conf
+msgid "Default media role"
+msgstr "Standardmediaroll"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/description
+#: wireplumber.conf
+msgid "The default volume for playback nodes"
+msgstr "Standardvolymen för uppspelningsnoder"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/name
+#: wireplumber.conf
+msgid "Default playback volume"
+msgstr "Standarduppspelningsvolym"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/description
+#: wireplumber.conf
+msgid "Remember and restore properties of streams"
+msgstr "Kom ihåg och återställ egenskaper för strömmar"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/name
+#: wireplumber.conf
+msgid "Restore properties"
+msgstr "Återställ egenskaper"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/description
+#: wireplumber.conf
+msgid "Remember and restore stream targets"
+msgstr "Kom ihåg och återställ mål för strömmar"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/name
+#: wireplumber.conf
+msgid "Restore target"
+msgstr "Återställ mål"

po/tr.po

@@ -1,26 +1,25 @@
-# Turkish translation for PipeWire.
+# Turkish translation for WirePlumber.
-# Copyright (C) 2014 PipeWire's COPYRIGHT HOLDER
+# Copyright (C) 2025 WirePlumber's COPYRIGHT HOLDER
-# This file is distributed under the same license as the PipeWire package.
+# This file is distributed under the same license as the WirePlumber package.
-# Necdet Yücel <necdetyucel@gmail.com>, 2014.
+#
-# Kaan Özdinçer <kaanozdincer@gmail.com>, 2014.
+# Sabri Ünal <yakushabb@gmail.com>, 2025.
-# Muhammet Kara <muhammetk@gmail.com>, 2015, 2016, 2017.
+# Emin Tufan Çetin <etcetin@gmail.com>, 2025
-# Oğuz Ersen <oguzersen@protonmail.com>, 2021.
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: PipeWire master\n"
+"Project-Id-Version: WirePlumber master\n"
-"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/"
+"Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/-/"
-"issues/new\n"
+"issues\n"
-"POT-Creation-Date: 2022-04-09 15:19+0300\n"
+"POT-Creation-Date: 2025-11-09 04:07+0000\n"
-"PO-Revision-Date: 2021-12-06 21:31+0300\n"
+"PO-Revision-Date: 2025-11-09 08:00+0300\n"
-"Last-Translator: Oğuz Ersen <oguzersen@protonmail.com>\n"
+"Last-Translator: Emin Tufan Çetin <etcetin@gmail.com>\n"
-"Language-Team: Turkish <tr>\n"
+"Language-Team: Turkish <takim@gnome.org.tr>\n"
 "Language: tr\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
-"X-Generator: Weblate 4.4.2\n"
+"X-Generator: Poedit 3.8\n"
 
 #. WirePlumber
 #.
@@ -28,13 +27,19 @@ msgstr ""
 #. @author George Kiagiadakis <george.kiagiadakis@collabora.com>
 #.
 #. SPDX-License-Identifier: MIT
-#. Receive script arguments from config.lua
+#. unique device/node name tables
-#. ensure config.properties is not nil
+#. SPA ids to node names: name = id_name_table[device_id][node_id]
-#. preprocess rules and create Interest objects
+#. create the underlying hidden ALSA node
-#. applies properties from config.rules when asked to
+#. not suitable for loopback
+#: src/scripts/monitors/alsa.lua:106
+#, lua-format
+msgid "Split %s"
+msgstr "Bölük %s"
+
+#. Connect ObjectConfig events to the right node
 #. set the device id and spa factory name; REQUIRED, do not change
 #. set the default pause-on-idle setting
-#. try to negotiate the max ammount of channels
+#. try to negotiate the max amount of channels
 #. set priority
 #. ensure the node has a media class
 #. ensure the node has a name
@@ -45,15 +50,360 @@ msgstr ""
 #. ensure the node has a description
 #. also sanitize description, replace ':' with ' '
 #. add api.alsa.card.* properties for rule matching purposes
-#. apply properties from config.rules
+#. add cpu.vm.name for rule matching purposes
+#. apply properties from rules defined in JSON .conf file
+#. handle split HW node
+#. create split PCM node
 #. create the node
 #. ensure the device has an appropriate name
 #. deduplicate devices with the same name
 #. ensure the device has a description
-#: src/scripts/monitors/alsa.lua:222
+#: src/scripts/monitors/alsa.lua:438
-msgid "Built-in Audio"
+msgid "Loopback"
-msgstr "Dahili Ses"
+msgstr "Geri Döngü"
 
-#: src/scripts/monitors/alsa.lua:224
+#: src/scripts/monitors/alsa.lua:440
+msgid "Built-in Audio"
+msgstr "Yerleşik Ses"
+
+#: src/scripts/monitors/alsa.lua:442
 msgid "Modem"
 msgstr "Modem"
+
+#. ensure the device has a nick
+#. set the icon name
+#. form factor -> icon
+#. apply properties from rules defined in JSON .conf file
+#. override the device factory to use ACP
+#. use HDMI channel detection if enabled in settings
+#. use device reservation, if available
+#. unlike pipewire-media-session, this logic here keeps the device
+#. acquired at all times and destroys it if someone else acquires
+#. create the device
+#. attempt to acquire again
+#. destroy the device
+#. create the device
+#. handle create-object to prepare device
+#. handle object-removed to destroy device reservations and recycle device name
+#. reset the name tables to make sure names are recycled
+#. activate monitor
+#. if the reserve-device plugin is enabled, at the point of script execution
+#. it is expected to be connected. if it is not, assume the d-bus connection
+#. has failed and continue without it
+#. handle rd_plugin state changes to destroy and re-create the ALSA monitor in
+#. case D-Bus service is restarted
+#. create the monitor
+#. WirePlumber
+#.
+#. Copyright © 2022 Pauli Virtanen
+#. @author Pauli Virtanen
+#.
+#. SPDX-License-Identifier: MIT
+#. unique device/node name tables
+#. set the node description
+#. sanitize description, replace ':' with ' '
+#. set the node name
+#. sanitize name
+#. deduplicate nodes with the same name
+#. apply properties from the rules in the configuration file
+#. create the node
+#. it doesn't necessarily need to be a local node,
+#. the other Bluetooth parts run in the local process,
+#. so it's consistent to have also this here
+#. reset the name tables to make sure names are recycled
+#: src/scripts/monitors/bluez-midi.lua:114
+#, lua-format
+msgid "BLE MIDI %d"
+msgstr "BLE MIDI %d"
+
+#. if logind support is enabled, activate
+#. the monitor only when the seat is active
+#. WirePlumber
+#.
+#. Copyright © 2023 Collabora Ltd.
+#. @author Ashok Sidipotu <ashok.sidipotu@collabora.com>
+#.
+#. SPDX-License-Identifier: MIT
+#. set the device id and spa factory name; REQUIRED, do not change
+#. set the default pause-on-idle setting
+#. set the node name
+#. sanitize name
+#. deduplicate nodes with the same name
+#. set the node description
+#: src/scripts/monitors/libcamera/name-node.lua:61
+msgid "Built-in Front Camera"
+msgstr "Yerleşik Ön Kamera"
+
+#: src/scripts/monitors/libcamera/name-node.lua:63
+msgid "Built-in Back Camera"
+msgstr "Yerleşik Arka Kamera"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/description
+#: wireplumber.conf
+msgid ""
+"Always show microphone for Bluetooth headsets, and switch to headset mode "
+"when recording"
+msgstr ""
+"Bluetooth kulaklıklar için her zaman mikrofonu göster ve kayıt sırasında "
+"kulaklık kipine geç"
+
+#. /wireplumber.settings.schema/bluetooth.autoswitch-to-headset-profile/name
+#: wireplumber.conf
+msgid "Auto-switch to headset profile"
+msgstr "Kulaklık profiline kendiliğinden geç"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/description
+#: wireplumber.conf
+msgid "Remember and restore Bluetooth headset mode status"
+msgstr "Bluetooth kulaklık kipi durumunu anımsa ve geri yükle"
+
+#. /wireplumber.settings.schema/bluetooth.use-persistent-storage/name
+#: wireplumber.conf
+msgid "Persistent storage"
+msgstr "Kalıcı depolama"
+
+#. /wireplumber.settings.schema/device.restore-profile/description
+#: wireplumber.conf
+msgid "Remember and restore device profiles"
+msgstr "Aygıt profillerini anımsa ve geri yükle"
+
+#. /wireplumber.settings.schema/device.restore-profile/name
+#: wireplumber.conf
+msgid "Restore profile"
+msgstr "Profili geri yükle"
+
+#. /wireplumber.settings.schema/device.restore-routes/description
+#: wireplumber.conf
+msgid "Remember and restore device routes"
+msgstr "Aygıt rotalarını anımsa ve geri yükle"
+
+#. /wireplumber.settings.schema/device.restore-routes/name
+#: wireplumber.conf
+msgid "Restore routes"
+msgstr "Rotaları geri yükle"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sinks"
+msgstr "Ses alıcıları için öntanımlı ses düzeyi"
+
+#. /wireplumber.settings.schema/device.routes.default-sink-volume/name
+#: wireplumber.conf
+msgid "Default sink volume"
+msgstr "Öntanımlı alıcı ses düzeyi"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/description
+#: wireplumber.conf
+msgid "The default volume for audio sources"
+msgstr "Ses kaynakları için öntanımlı ses düzeyi"
+
+#. /wireplumber.settings.schema/device.routes.default-source-volume/name
+#: wireplumber.conf
+msgid "Default source volume"
+msgstr "Öntanımlı kaynak ses düzeyi"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active wired headphones/speakers "
+"are disconnected to prevent unintended sound output"
+msgstr ""
+"İstenmeyen ses çıktısını önlemek için etkin kablolu kulaklık/hoparlör "
+"bağlantısı kesildiğinde tüm ses aygıtlarını kendiliğinden sustur"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-alsa-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on wired audio disconnect"
+msgstr "Kablolu ses bağlantısı kesildiğinde kendiliğinden sustur"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/description
+#: wireplumber.conf
+msgid ""
+"Automatically mute all audio devices when active Bluetooth headphones/"
+"speakers are disconnected to prevent unintended sound output"
+msgstr ""
+"İstenmeyen ses çıktısını önlemek için etkin Bluetooth kulaklık/hoparlör "
+"bağlantısı kesildiğinde tüm ses aygıtlarını kendiliğinden sustur"
+
+#. /wireplumber.settings.schema/device.routes.mute-on-bluetooth-playback-removed/name
+#: wireplumber.conf
+msgid "Auto-mute on Bluetooth audio disconnect"
+msgstr "Bluetooth ses bağlantısı kesildiğinde kendiliğinden sustur"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/description
+#: wireplumber.conf
+msgid "Streams may be moved by adding PipeWire metadata at runtime"
+msgstr "Akışlar, çalışma zamanında PipeWire üst verileri eklenerek taşınabilir"
+
+#. /wireplumber.settings.schema/linking.allow-moving-streams/name
+#: wireplumber.conf
+msgid "Allow moving streams"
+msgstr "Akışları taşımaya izin ver"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/description
+#: wireplumber.conf
+msgid "Streams connected to the default device follow when default changes"
+msgstr "Öntanımlı aygıta bağlı akışlar öntanımlı değiştiğinde izler"
+
+#. /wireplumber.settings.schema/linking.follow-default-target/name
+#: wireplumber.conf
+msgid "Follow default target"
+msgstr "Öntanımlı hedefi izle"
+
+#. /wireplumber.settings.schema/linking.pause-playback/description
+#: wireplumber.conf
+msgid "Pause media players if their target sink is removed"
+msgstr "Hedef alıcıları kaldırılırsa ortam oynatıcıları duraklat"
+
+#. /wireplumber.settings.schema/linking.pause-playback/name
+#: wireplumber.conf
+msgid "Pause playback if output removed"
+msgstr "Çıktı kaldırılırsa oynatmayı duraklat"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/description
+#: wireplumber.conf
+msgid ""
+"The volume level to apply when ducking (= reducing volume for a higher "
+"priority stream to be audible) in the role-based linking policy"
+msgstr ""
+"Rol tabanlı bağlantı ilkesinde eğilirken (= daha öncelikli akışın "
+"duyulabilmesi için ses düzeyinin azaltılması) uygulanacak ses düzeyi"
+
+#. /wireplumber.settings.schema/linking.role-based.duck-level/name
+#: wireplumber.conf
+msgid "Ducking level"
+msgstr "Eğilme düzeyi"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/description
+#: wireplumber.conf
+msgid ""
+"Automatically detect channel count and positions for HDMI devices "
+"(experimental)"
+msgstr ""
+"HDMI aygıtları için kanal sayısını ve konumlarını kendiliğinden algıla "
+"(deneysel)"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/name
+#: wireplumber.conf
+msgid "Automatically detect HDMI channels (experimental)"
+msgstr "HDMI kanallarını kendiliğinden algıla (deneysel)"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/description
+#: wireplumber.conf
+msgid "The camera discovery timeout in milliseconds"
+msgstr "Kamera keşif zaman aşımı, saniye türünden"
+
+#. /wireplumber.settings.schema/monitor.camera-discovery-timeout/name
+#: wireplumber.conf
+msgid "Discovery timeout"
+msgstr "Keşif zaman aşımı"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/description
+#: wireplumber.conf
+msgid "Enable control ports on audio nodes"
+msgstr "Ses düğümlerinde denetim bağlantı noktalarını etkinleştir"
+
+#. /wireplumber.settings.schema/node.features.audio.control-port/name
+#: wireplumber.conf
+msgid "Control ports"
+msgstr "Denetim bağlantı noktaları"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/description
+#: wireplumber.conf
+msgid "Enable monitor ports on audio nodes"
+msgstr "Ses düğümlerinde izleme bağlantı noktalarını etkinleştir"
+
+#. /wireplumber.settings.schema/node.features.audio.monitor-ports/name
+#: wireplumber.conf
+msgid "Monitor ports"
+msgstr "İzleme bağlantı noktaları"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/description
+#: wireplumber.conf
+msgid "Configure all audio nodes in MONO"
+msgstr "Tüm ses düğümlerini MONO olarak yapılandır"
+
+#. /wireplumber.settings.schema/node.features.audio.mono/name
+#: wireplumber.conf
+msgid "Mono"
+msgstr "Mono"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/description
+#: wireplumber.conf
+msgid "Do not convert audio to F32 format"
+msgstr "Sesi F32 biçimine dönüştürme"
+
+#. /wireplumber.settings.schema/node.features.audio.no-dsp/name
+#: wireplumber.conf
+msgid "No DSP"
+msgstr "DSP yok"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/description
+#: wireplumber.conf
+msgid "Forward format on filter nodes or not"
+msgstr "Süzgeç düğümlerinde biçimi ilet ya da iletme"
+
+#. /wireplumber.settings.schema/node.filter.forward-format/name
+#: wireplumber.conf
+msgid "Forward format"
+msgstr "Biçimi ilet"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/description
+#: wireplumber.conf
+msgid "Remember and restore default audio/video input/output devices"
+msgstr "Öntanımlı ses/video girdi/çıktı aygıtlarını anımsa ve geri yükle"
+
+#. /wireplumber.settings.schema/node.restore-default-targets/name
+#: wireplumber.conf
+msgid "Restore default target"
+msgstr "Öntanımlı hedefi geri yükle"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/description
+#: wireplumber.conf
+msgid "The default volume for capture nodes"
+msgstr "Yakalama düğümleri için öntanımlı ses düzeyi"
+
+#. /wireplumber.settings.schema/node.stream.default-capture-volume/name
+#: wireplumber.conf
+msgid "Default capture volume"
+msgstr "Öntanımlı yakalama ses düzeyi"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/description
+#: wireplumber.conf
+msgid "Default media.role to assign on streams that do not specify it"
+msgstr "Belirtilmeyen akışlarda atanacak öntanımlı ortam rolü"
+
+#. /wireplumber.settings.schema/node.stream.default-media-role/name
+#: wireplumber.conf
+msgid "Default media role"
+msgstr "Öntanımlı ortam rolü"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/description
+#: wireplumber.conf
+msgid "The default volume for playback nodes"
+msgstr "Oynatma düğümleri için öntanımlı ses düzeyi"
+
+#. /wireplumber.settings.schema/node.stream.default-playback-volume/name
+#: wireplumber.conf
+msgid "Default playback volume"
+msgstr "Öntanımlı oynatma ses düzeyi"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/description
+#: wireplumber.conf
+msgid "Remember and restore properties of streams"
+msgstr "Akışların özelliklerini anımsa ve geri yükle"
+
+#. /wireplumber.settings.schema/node.stream.restore-props/name
+#: wireplumber.conf
+msgid "Restore properties"
+msgstr "Özellikleri geri yükle"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/description
+#: wireplumber.conf
+msgid "Remember and restore stream targets"
+msgstr "Akış hedeflerini anımsa ve geri yükle"
+
+#. /wireplumber.settings.schema/node.stream.restore-target/name
+#: wireplumber.conf
+msgid "Restore target"
+msgstr "Hedefi geri yükle"

po/zh_CN.po

@@ -13,8 +13,8 @@ msgstr ""
 "Project-Id-Version: pipewire.master-tx\n"
 "Report-Msgid-Bugs-To: https://gitlab.freedesktop.org/pipewire/wireplumber/-/"
 "issues\n"
-"POT-Creation-Date: 2025-10-01 16:13+0000\n"
+"POT-Creation-Date: 2025-12-15 16:28+0000\n"
-"PO-Revision-Date: 2025-10-02 07:57+0800\n"
+"PO-Revision-Date: 2025-12-16 10:10+0800\n"
 "Last-Translator: lumingzh <lumingzh@qq.com>\n"
 "Language-Team: Chinese (China) <i18n-zh@googlegroups.com>\n"
 "Language: zh_CN\n"
@@ -53,7 +53,7 @@ msgstr "分离 %s"
 #. also sanitize nick, replace ':' with ' '
 #. ensure the node has a description
 #. also sanitize description, replace ':' with ' '
-#. add api.alsa.card.* properties for rule matching purposes
+#. add api.alsa.card.* and alsa.* properties for rule matching purposes
 #. add cpu.vm.name for rule matching purposes
 #. apply properties from rules defined in JSON .conf file
 #. handle split HW node
@@ -79,6 +79,7 @@ msgstr "调制解调器"
 #. form factor -> icon
 #. apply properties from rules defined in JSON .conf file
 #. override the device factory to use ACP
+#. use HDMI channel detection if enabled in settings
 #. use device reservation, if available
 #. unlike pipewire-media-session, this logic here keeps the device
 #. acquired at all times and destroys it if someone else acquires
@@ -273,6 +274,18 @@ msgstr ""
 msgid "Ducking level"
 msgstr "回避级别"
 
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/description
+#: wireplumber.conf
+msgid ""
+"Automatically detect channel count and positions for HDMI devices "
+"(experimental)"
+msgstr "自动检测 HDMI 设备的声道数量和位置（实验性）"
+
+#. /wireplumber.settings.schema/monitor.alsa.autodetect-hdmi-channels/name
+#: wireplumber.conf
+msgid "Automatically detect HDMI channels (experimental)"
+msgstr "自动检测 HDMI 声道（实验性）"
+
 #. /wireplumber.settings.schema/monitor.camera-discovery-timeout/description
 #: wireplumber.conf
 msgid "The camera discovery timeout in milliseconds"
@@ -305,8 +318,8 @@ msgstr "监视器端口"
 
 #. /wireplumber.settings.schema/node.features.audio.mono/description
 #: wireplumber.conf
-msgid "Configure all audio nodes in MONO"
+msgid "Configure all audio device sink nodes in MONO"
-msgstr "在单声道中配置所有音频节点"
+msgstr "在单声道中配置所有音频设备信宿节点"
 
 #. /wireplumber.settings.schema/node.features.audio.mono/name
 #: wireplumber.conf

src/config/wireplumber.conf

@@ -470,6 +470,9 @@ wireplumber.components = [
   {
     name = monitors/libcamera/create-node.lua, type = script/lua
     provides = hooks.monitor.libcamera-create-node
+    requires = [ support.export-core,
+                 pw.client-node,
+                 pw.node-factory.spa ]
   }
   {
     name = monitors/libcamera/enumerate-device.lua, type = script/lua
@@ -485,23 +488,43 @@ wireplumber.components = [
 
   ## Client access configuration hooks
   {
-    name = client/access-default.lua, type = script/lua
+    name = client/select-access.lua, type = script/lua
-    provides = script.client.access-default
+    provides = script.client.select-access
   }
   {
-    name = client/access-portal.lua, type = script/lua
+    name = client/find-config-access.lua, type = script/lua
+    provides = script.client.access-config
+  }
+  {
+    name = client/find-flatpak-access.lua, type = script/lua
+    provides = script.client.access-flatpak
+  }
+  {
+    name = client/find-snap-access.lua, type = script/lua
+    provides = script.client.access-snap
+  }
+  {
+    name = client/find-portal-access.lua, type = script/lua
     provides = script.client.access-portal
     requires = [ support.portal-permissionstore ]
   }
   {
-    name = client/access-snap.lua, type = script/lua
+    name = client/find-default-access.lua, type = script/lua
-    provides = script.client.access-snap
+    provides = script.client.access-default
+  }
+  {
+    name = client/apply-access.lua, type = script/lua
+    provides = script.client.apply-access
   }
   {
     type = virtual, provides = policy.client.access
-    wants = [ script.client.access-default,
+    requires = [ script.client.select-access,
-              script.client.access-portal,
+                 script.client.access-config,
-              script.client.access-snap ]
+                 script.client.access-default,
+                 script.client.apply-access ]
+    wants = [ script.client.access-flatpak,
+              script.client.access-snap,
+              script.client.access-portal ]
   }
 
   ## Device profile selection hooks
@@ -627,12 +650,17 @@ wireplumber.components = [
     name = node/filter-forward-format.lua, type = script/lua
     provides = hooks.filter.forward-format
   }
+  {
+    name = node/filter-graph.lua, type = script/lua
+    provides = hooks.filter.graph
+  }
   {
     type = virtual, provides = policy.node
     requires = [ hooks.node.create-session-item ]
     wants = [ hooks.node.suspend
               hooks.stream.state
-              hooks.filter.forward-format ]
+              hooks.filter.forward-format
+              hooks.filter.graph ]
   }
   {
     name = node/software-dsp.lua, type = script/lua
@@ -648,6 +676,11 @@ wireplumber.components = [
     name = linking/rescan.lua, type = script/lua
     provides = hooks.linking.rescan
   }
+  {
+    name = linking/rescan-on-linkable.lua, type = script/lua
+    provides = hooks.linking.rescan-on-linkable
+    requires = [ hooks.linking.rescan ]
+  }
   {
     name = linking/find-media-role-target.lua, type = script/lua
     provides = hooks.linking.target.find-media-role
@@ -701,7 +734,8 @@ wireplumber.components = [
     requires = [ hooks.linking.rescan,
                  hooks.linking.target.prepare-link,
                  hooks.linking.target.link ]
-    wants = [ hooks.linking.target.find-media-role,
+    wants = [ hooks.linking.rescan-on-linkable,
+              hooks.linking.target.find-media-role,
               hooks.linking.target.find-defined,
               hooks.linking.target.find-audio-group,
               hooks.linking.target.find-filter,
@@ -717,10 +751,21 @@ wireplumber.components = [
     provides = hooks.linking.role-based.rescan
     requires = [ api.mixer ]
   }
+  {
+    name = node/find-media-role-default-volume.lua, type = script/lua
+    provides = hooks.node.role-based.default-volume
+    requires = [ hooks.linking.role-based.rescan ]
+  }
+  {
+    name = linking/find-media-role-sink-target.lua, type = script/lua
+    provides = hooks.linking.target.find-media-role-sink
+  }
   {
     type = virtual, provides = policy.linking.role-based
     requires = [ policy.linking.standard,
-                 hooks.linking.role-based.rescan ]
+                 hooks.linking.role-based.rescan,
+                 hooks.node.role-based.default-volume,
+                 hooks.linking.target.find-media-role-sink ]
   }
 
   ## Standard policy definition
@@ -831,6 +876,12 @@ wireplumber.settings.schema = {
     type = "bool"
     default = true
   }
+  bluetooth.profile-preference = {
+    name = "Bluetooth profile preference"
+    description = "Prefer better quality or better latency when auto-selecting profiles (only 'quality' or 'latency' values are accepted)"
+    type = "string"
+    default = "quality"
+  }
 
   ## Device
   device.restore-profile = {
@@ -912,6 +963,12 @@ wireplumber.settings.schema = {
     min = 0
     max = 60000
   }
+  monitor.alsa.autodetect-hdmi-channels = {
+    name = "Automatically detect HDMI channels (experimental)"
+    description = "Automatically detect channel count and positions for HDMI devices (experimental)"
+    type = "bool"
+    default = false
+  }
 
   ## Node
   node.features.audio.no-dsp = {
@@ -934,7 +991,7 @@ wireplumber.settings.schema = {
   }
   node.features.audio.mono = {
     name = "Mono"
-    description = "Configure all audio nodes in MONO"
+    description = "Configure all audio device sink nodes in MONO"
     type = "bool"
     default = false
   }

src/config/wireplumber.conf.d.examples/access.conf

@@ -1,13 +1,80 @@
 ## The WirePlumber access configuration
 
-access.rules = [
+access.permission-managers = [
-  # The list of access rules
+  ## The list of access permission managers
 
-  # The following are the default rules applied if none overrides them.
+  ## The following is an example of how to create a custom permission manager
+  ## that removes all permissions on all Audio/Source nodes
+  # {
+  #   ## The unique name of the permission manager. This is mandatory.
+  #   name = "custom"
+  #
+  #   ## The default permissions to apply on all objects that dont have a match
+  #   default_permissions = "all"
+  #
+  #   ## The permissions to apply specifically on the PipeWire core object
+  #   ## (ID 0). This is useful to allow clients to interact with the core
+  #   ## (e.g. enumerate objects) while restricting access to individual objects.
+  #   ## If not set, the default_permissions value is used for the core as well.
+  #   core_permissions = "rx"
+  #
+  #   ## The rules to apply specific permissions to matched objects
+  #   rules = [
+  #     {
+  #       matches = [
+  #         {
+  #           media.class = "Audio/Source"
+  #         }
+  #       ]
+  #       actions = {
+  #         set-permissions = "-"
+  #       }
+  #     }
+  #   ]
+  # }
+]
+
+access.rules = [
+  ## The list of access rules
+
+  ## This rule attaches the 'custom' permission manager to paplay clients.
+  ## Note: This is only used if there is no 'default_permissions' action.
   # {
   #   matches = [
   #     {
-  #       access = "flatpak"
+  #       application.name = "paplay"
+  #     }
+  #   ]
+  #   actions = {
+  #     update-props = {
+  #       permission_manager_name = "custom"
+  #     }
+  #   }
+  # }
+
+  ## This rule grants read-only permissions to paplay clients for all objects.
+  ## Note: This has precedence over the 'permission_manager_name' action.
+  # {
+  #   matches = [
+  #     {
+  #       application.name = "paplay"
+  #     }
+  #   ]
+  #   actions = {
+  #     update-props = {
+  #       default_permissions = "r"
+  #     }
+  #   }
+  # }
+
+  ## This rule sets the pipewire effective access to 'flatpak-manager' for
+  ## clients with both 'flatpak' access and 'Manager' media category, and all
+  ## grants all permissions.
+  ## Note: WirePlumber already does this by default.
+  # {
+  #   matches = [
+  #     {
+  #       pipewire.access = "flatpak"
   #       media.category = "Manager"
   #     }
   #   ]
@@ -19,10 +86,14 @@ access.rules = [
   #   }
   # }
 
+  ## This rule grants read-exec-only permissions to clients with 'flatpak'
+  ## access and without 'Manager' media category.
+  ## Note: WirePlumber already does this by default.
   # {
   #   matches = [
   #     {
-  #       access = "flatpak"
+  #       pipewire.access = "flatpak"
+  #       media.category = "!\"Manager\""
   #     }
   #   ]
   #   actions = {
@@ -32,10 +103,13 @@ access.rules = [
   #   }
   # }
 
+  ## This rule grants read-exec-only permissions to clients with 'restricted'
+  ## access.
+  ## Note: WirePlumber already does this by default.
   # {
   #   matches = [
   #     {
-  #       access = "restricted"
+  #       pipewire.access = "restricted"
   #     }
   #   ]
   #   actions = {
@@ -45,10 +119,12 @@ access.rules = [
   #   }
   # }
 
+  ## This rule grants all permissions to clients with 'unrestricted' access.
+  ## Note: WirePlumber already does this by default.
   # {
   #   matches = [
   #     {
-  #       access = "default"
+  #       pipewire.access = "unrestricted"
   #     }
   #   ]
   #   actions = {

src/config/wireplumber.conf.d.examples/filter-graph.conf

@@ -0,0 +1,43 @@
+node.filter-graph.rules = [
+  ## The list of filter graph rules
+
+  ## This rule example creates two filter graphs for each audio source node
+  # {
+  #   matches = [
+  #     {
+  #       ## This matches all audio source nodes
+  #       media.class = "Audio/Source"
+  #     }
+  #   ]
+  #   actions = {
+  #     create-filter-graph = [
+  #       ## Multiple filter graphs can be defined here.
+  #       ## The syntax is the same as the pipewire filter-chain conf files.
+  #
+  #       ## This is an example of a bultin passthrough filter
+  #       {
+  #         nodes = [
+  #           {
+  #             type = builtin
+  #             label = copy
+  #             name = passthrough
+  #           }
+  #         ]
+  #       }
+  #
+  #       ## This is an example of a LADSPA rnnoise filter
+  #       {
+  #         nodes = [
+  #           {
+  #             type = ladspa
+  #             name = rnnoise
+  #             plugin = librnnoise_ladspa
+  #             label = noise_suppressor_stereo
+  #           }
+  #         ]
+  #       }
+  #     ]
+  #   }
+  # }
+]
+

src/config/wireplumber.conf.d.examples/media-role-nodes.conf

@@ -150,6 +150,7 @@ wireplumber.components = [
         policy.role-based.priority = 100
         policy.role-based.action.same-priority = "mix"
         policy.role-based.action.lower-priority = "cork"
+        policy.role-based.preferred-target = "Speaker"
       }
     }
     provides = loopback.sink.role.alert

src/config/wireplumber.conf.d/alsa-vm.conf

@@ -19,5 +19,25 @@ monitor.alsa.rules = [
         api.alsa.headroom      = 2048
       }
     }
+  },
+  # VMware & VirtualBox on Windows hosts require more headroom to
+  # avoid stuttering.
+  {
+    matches = [
+      {
+        node.name = "~alsa_input.pci.*"
+        cpu.vm.name = "~^(vmware)|(oracle)$"
+      }
+      {
+        node.name = "~alsa_output.pci.*"
+        cpu.vm.name = "~^(vmware)|(oracle)$"
+      }
+    ]
+    actions = {
+      update-props = {
+        api.alsa.period-size   = 1024
+        api.alsa.headroom      = 8192
+      }
+    }
   }
 ]

src/scripts/client/access-default.lua

@@ -1,89 +0,0 @@
--- WirePlumber
---
--- Copyright © 2021 Collabora Ltd.
---    @author George Kiagiadakis <george.kiagiadakis@collabora.com>
---
--- SPDX-License-Identifier: MIT
-
-log = Log.open_topic ("s-client")
-
-config = {}
-config.rules = Conf.get_section_as_json ("access.rules")
-
-function getAccess (properties)
-  local access = properties["pipewire.access"]
-  local client_access = properties["pipewire.client.access"]
-  local is_flatpak = properties["pipewire.sec.flatpak"]
-
-  if is_flatpak then
-    client_access = "flatpak"
-  end
-
-  if client_access == nil then
-    return access
-  elseif access == "unrestricted" or access == "default" then
-    if client_access ~= "unrestricted" then
-      return client_access
-    end
-  end
-
-  return access
-end
-
-function getDefaultPermissions (properties)
-  local access = properties["access"]
-  local media_category = properties["media.category"]
-
-  if access == "flatpak" and media_category == "Manager" then
-    return "all", "flatpak-manager"
-  elseif access == "flatpak" or access == "restricted" then
-    return "rx", access
-  elseif access == "default" then
-    return "all", access
-  end
-
-  return nil, nil
-end
-
-function getPermissions (properties)
-  if config.rules then
-    local mprops, matched = JsonUtils.match_rules_update_properties (
-        config.rules, properties)
-    if (matched > 0 and mprops["default_permissions"]) then
-      return mprops["default_permissions"], mprops["access"]
-    end
-  end
-
-  return nil, nil
-end
-
-clients_om = ObjectManager {
-  Interest { type = "client" }
-}
-
-clients_om:connect("object-added", function (om, client)
-  local id = client["bound-id"]
-  local properties = client["properties"]
-  local access = getAccess (properties)
-
-  properties["access"] = access
-
-  local perms, effective_access = getPermissions (properties)
-  if perms == nil then
-    perms, effective_access = getDefaultPermissions (properties)
-  end
-  if effective_access == nil then
-    effective_access = access
-  end
-
-  if perms ~= nil then
-    log:info(client, "Granting permissions to client " .. id .. " (access " ..
-      effective_access .. "): " .. perms)
-    client:update_permissions { ["any"] = perms }
-    client:update_properties { ["pipewire.access.effective"] = effective_access }
-  else
-    log:debug(client, "No rule for client " .. id .. " (access " .. access .. ")")
-  end
-end)
-
-clients_om:activate()

src/scripts/client/access-portal.lua

@@ -1,143 +0,0 @@
-MEDIA_ROLE_NONE = 0
-MEDIA_ROLE_CAMERA = 1 << 0
-
-log = Log.open_topic ("s-client")
-
-function hasPermission (permissions, app_id, lookup)
-  if permissions then
-    for key, values in pairs(permissions) do
-      if key == app_id then
-        for _, v in pairs(values) do
-          if v == lookup then
-            return true
-          end
-        end
-      end
-    end
-  end
-  return false
-end
-
-function parseMediaRoles (media_roles_str)
-  local media_roles = MEDIA_ROLE_NONE
-  for role in media_roles_str:gmatch('[^,%s]+') do
-    if role == "Camera" then
-      media_roles = media_roles | MEDIA_ROLE_CAMERA
-    end
-  end
-  return media_roles
-end
-
-function setPermissions (client, allow_client, allow_nodes)
-  local client_id = client["bound-id"]
-  log:info(client, "Granting ALL access to client " .. client_id)
-
-  -- Update permissions on client
-  client:update_permissions { [client_id] = allow_client and "all" or "-" }
-
-  -- Update permissions on camera source nodes
-  for node in nodes_om:iterate() do
-    local node_id = node["bound-id"]
-    client:update_permissions { [node_id] = allow_nodes and "all" or "-" }
-  end
-end
-
-function updateClientPermissions (client, permissions)
-  local client_id = client["bound-id"]
-  local str_prop = nil
-  local app_id = nil
-  local media_roles = nil
-  local allowed = false
-
-  -- Make sure the client is not the portal itself
-  str_prop = client.properties["pipewire.access.portal.is_portal"]
-  if str_prop == "yes" then
-    log:info (client, "client is the portal itself")
-    return
-  end
-
-  -- Make sure the client has a portal app Id
-  str_prop = client.properties["pipewire.access.portal.app_id"]
-  if str_prop == nil then
-    log:info (client, "Portal managed client did not set app_id")
-    return
-  end
-  if str_prop == "" then
-    log:info (client, "Ignoring portal check for non-sandboxed client")
-    setPermissions (client, true, true)
-    return
-  end
-  app_id = str_prop
-
-  -- Make sure the client has portal media roles
-  str_prop = client.properties["pipewire.access.portal.media_roles"]
-  if str_prop == nil then
-  log:info (client, "Portal managed client did not set media_roles")
-    return
-  end
-  media_roles = parseMediaRoles (str_prop)
-  if (media_roles & MEDIA_ROLE_CAMERA) == 0 then
-    log:info (client, "Ignoring portal check for clients without camera role")
-    return
-  end
-
-  -- Update permissions
-  allowed = hasPermission (permissions, app_id, "yes")
-
-  log:info (client, "setting permissions: " .. tostring(allowed))
-  setPermissions (client, allowed, allowed)
-end
-
--- Create portal clients object manager
-clients_om = ObjectManager {
-  Interest {
-    type = "client",
-    Constraint { "pipewire.access", "=", "portal" },
-  }
-}
-
--- Set permissions to portal clients from the permission store if loaded
-pps_plugin = Plugin.find("portal-permissionstore")
-if pps_plugin then
-  nodes_om = ObjectManager {
-    Interest {
-      type = "node",
-      Constraint { "media.role", "=", "Camera" },
-      Constraint { "media.class", "=", "Video/Source" },
-    }
-  }
-  nodes_om:activate()
-
-  clients_om:connect("object-added", function (om, client)
-    local new_perms = pps_plugin:call("lookup", "devices", "camera");
-    updateClientPermissions (client, new_perms)
-  end)
-
-  nodes_om:connect("object-added", function (om, node)
-    local new_perms = pps_plugin:call("lookup", "devices", "camera");
-    for client in clients_om:iterate() do
-      updateClientPermissions (client, new_perms)
-    end
-  end)
-
-  pps_plugin:connect("changed", function (p, table, id, deleted, permissions)
-    if table == "devices" or id == "camera" then
-      for app_id, _ in pairs(permissions) do
-        for client in clients_om:iterate {
-            Constraint { "pipewire.access.portal.app_id", "=", app_id }
-        } do
-          updateClientPermissions (client, permissions)
-        end
-      end
-    end
-  end)
-else
-  -- Otherwise, just set all permissions to all portal clients
-  clients_om:connect("object-added", function (om, client)
-    local id = client["bound-id"]
-    log:info(client, "Granting ALL access to client " .. id)
-    client:update_permissions { ["any"] = "all" }
-  end)
-end
-
-clients_om:activate()

src/scripts/client/access-snap.lua

@@ -1,87 +0,0 @@
--- Manage snap audio permissions
---
--- Copyright © 2023 Canonical Ltd.
---    @author Sergio Costas Rodriguez <sergio.costas@canonical.com>
---
--- SPDX-License-Identifier: MIT
-
-function removeClientPermissionsForOtherClients (client)
-  -- Remove access to any other clients, but allow all the process of the
-  -- same snap to access their elements
-  local client_id = client.properties["pipewire.snap.id"]
-  for snap_client in clients_snap:iterate() do
-    local snap_client_id = snap_client.properties["pipewire.snap.id"]
-    if snap_client_id ~= client_id then
-      client:update_permissions { [snap_client["bound-id"]] = "-" }
-    end
-  end
-  for no_snap_client in clients_no_snap:iterate() do
-    client:update_permissions { [no_snap_client["bound-id"]] = "-" }
-  end
-end
-
-function updateClientPermissions (client)
-  -- Remove access to Audio/Sources and Audio/Sinks based on snap permissions
-  for node in nodes_om:iterate() do
-    local node_id = node["bound-id"]
-    local property = "pipewire.snap.audio.playback"
-
-    if node.properties["media.class"] == "Audio/Source" then
-      property = "pipewire.snap.audio.record"
-    end
-
-    if client.properties[property] ~= "true" then
-      client:update_permissions { [node_id] = "-" }
-    end
-  end
-end
-
-clients_snap = ObjectManager {
-  Interest {
-    type = "client",
-    Constraint { "pipewire.snap.id", "+", type = "pw"},
-  }
-}
-
-clients_no_snap = ObjectManager {
-  Interest {
-    type = "client",
-    Constraint { "pipewire.snap.id", "-", type = "pw"},
-  }
-}
-
-nodes_om = ObjectManager {
-  Interest {
-    type = "node",
-    Constraint { "media.class", "matches", "Audio/*"}
-  }
-}
-
-clients_snap:connect("object-added", function (om, client)
-  -- If a new snap client is added, adjust its permissions
-  updateClientPermissions (client)
-  removeClientPermissionsForOtherClients (client)
-end)
-
-clients_no_snap:connect("object-added", function (om, client)
-  -- If a new, non-snap client is added,
-  -- remove access to it from other snaps
-  client_id = client["bound-id"]
-  for snap_client in clients_snap:iterate() do
-    if client.properties["pipewire.snap.id"] ~= nil then
-      snap_client:update_permissions { [client_id] = "-" }
-    end
-  end
-end)
-
-nodes_om:connect("object-added", function (om, node)
-  -- If a new Audio/Sink or Audio/Source node is added,
-  -- adjust the permissions in the snap clients
-  for client in clients_snap:iterate() do
-    updateClientPermissions (client)
-  end
-end)
-
-clients_snap:activate()
-clients_no_snap:activate()
-nodes_om:activate()

src/scripts/client/apply-access.lua

@@ -0,0 +1,73 @@
+-- WirePlumber
+--
+-- Copyright © 2026 Collabora Ltd.
+--
+-- SPDX-License-Identifier: MIT
+--
+-- Applies effective access and permissions to clients.
+
+log = Log.open_topic ("s-client")
+
+AsyncEventHook {
+  name = "client/apply-access",
+  after = { "client/find-config-access", "client/find-default-access" },
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "select-access" },
+    },
+  },
+  steps = {
+    start = {
+      next = "none",
+      execute = function (event, transition)
+        local client = event:get_subject ()
+        local app_name = client:get_property ("application.name")
+
+        local effective_access = event:get_data ("effective-access")
+        local default_permissions = event:get_data ("default-permissions")
+        local permission_manager = event:get_data ("permission-manager")
+
+        log:debug (client, string.format ("handling client '%s'", app_name))
+
+        -- Set effective access if any
+        if effective_access ~= nil then
+          client:update_properties {
+            ["pipewire.access.effective"] = effective_access
+          }
+          log:info (client, string.format (
+              "Updated effective access on client '%s' to '%s'", app_name,
+              effective_access))
+        end
+
+        -- Set defaut permissions if any, otherwise check permission manager
+        if default_permissions ~= nil then
+          client:update_permissions { ["any"] = default_permissions }
+          log:info (client, string.format (
+              "Updated default permissions on client '%s' to '%s'", app_name,
+              default_permissions))
+          transition:advance ()
+        elseif permission_manager ~= nil then
+          -- Make sure the permission manager is activated
+          permission_manager:activate (Features.ALL, function (pm, e)
+            if e then
+              transition:return_error (string.format (
+                  "failed to activate permission manager for client '%s': %s",
+                  app_name, e))
+              return
+            end
+
+            -- Attach permission manager to client so permissions are applied
+            client:attach_permission_manager (permission_manager)
+            log:info (client, string.format (
+                "Attached permission manager to client '%s'", app_name))
+            transition:advance ()
+          end)
+        else
+          log:info (client, string.format (
+                "Handled client '%s' without updating permissions", app_name))
+          transition:advance ()
+        end
+      end,
+    },
+  },
+}:register()

src/scripts/client/find-config-access.lua

@@ -0,0 +1,120 @@
+-- WirePlumber
+--
+-- Copyright © 2026 Collabora Ltd.
+--
+-- SPDX-License-Identifier: MIT
+--
+-- Evaluates whether the client is eligible for config access or not.
+
+cutils = require ("common-utils")
+log = Log.open_topic ("s-client")
+
+config = {}
+config.rules = Conf.get_section_as_json ("access.rules", Json.Array {})
+config.permission_managers = Conf.get_section_as_json (
+    "access.permission-managers", Json.Array {})
+
+-- Create the config permission managers
+permission_managers = {}
+config_pm_table = config.permission_managers:parse (2)
+for _, pm_info in ipairs (config_pm_table) do
+  if pm_info.name == nil then
+    log:warning ("Config permission manager does not have a name, ignoring...")
+    goto skip_pm
+  end
+
+  local config_pm = PermissionManager ()
+
+  -- Set default permissions if defined
+  if pm_info.default_permissions ~= nil then
+    config_pm:set_default_permissions (pm_info.default_permissions)
+  end
+
+  -- Set core permissions if defined
+  if pm_info.core_permissions ~= nil then
+    config_pm:set_core_permissions (pm_info.core_permissions)
+  end
+
+  -- Set rules match if defined
+  if pm_info.rules ~= nil then
+    config_pm:add_rules_match (Json.Raw (pm_info.rules))
+  end
+
+  -- Add it to the table
+  permission_managers[pm_info.name] = config_pm
+  log:debug ("Added config permission manager: " .. pm_info.name)
+
+  ::skip_pm::
+end
+
+SimpleEventHook {
+  name = "client/find-config-access",
+  before = { "client/find-default-access", "client/apply-access" },
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "select-access" },
+    },
+  },
+  execute = function (event)
+    local client = event:get_subject ()
+    local app_name = client:get_property ("application.name")
+
+    local effective_access = event:get_data ("effective-access")
+    local default_permissions = event:get_data ("default-permissions")
+    local permission_manager = event:get_data ("permission-manager")
+
+    log:debug (client, string.format ("handling client '%s'", app_name))
+
+    -- We keep backward compatibility to allow matching on 'access' property
+    local client_properties = client.properties
+    local access = cutils.get_client_access (client_properties)
+    client_properties["access"] = access
+
+    -- Update the client propst to get the config access, perms and PM
+    local updated_props = JsonUtils.match_rules_update_properties (
+        config.rules, client_properties)
+    local config_access = updated_props["access"]
+    local config_default_perms = updated_props["default_permissions"]
+    local config_pm_name = updated_props["permission_manager_name"]
+
+    -- Show warning if both config_default_perms and config_pm_name are defined
+    if config_default_perms ~= nil and config_pm_name ~= nil then
+      log:warning (client, string.format (
+          "Ignoring 'permission_manager_name' property for client '%s'",
+          app_name))
+    end
+
+    -- Check effective access if never set before
+    if effective_access == nil and config_access ~= nil then
+      log:info (client, string.format (
+          "Found config %s effective-access for client '%s'",
+          config_access, app_name))
+      event:set_data ("effective-access", config_access)
+    end
+
+    -- Check default permissions if never set before
+    if default_permissions == nil and config_default_perms ~= nil then
+      log:info (client, string.format (
+          "Found config '%s' default-permissions for client '%s'",
+          config_default_perms, app_name))
+      event:set_data ("default-permissions", config_default_perms)
+    end
+
+    -- check permission manager if never set before
+    if permission_manager == nil and config_default_perms == nil
+        and config_pm_name ~= nil then
+      local config_pm = permission_managers [config_pm_name]
+      if config_pm ~= nil then
+        log:info (client, string.format (
+            "Found config '%s' PM for client '%s'",
+            config_pm_name, app_name))
+        event:set_data ("permission-manager", config_pm)
+      else
+        log:warning (client, string.format (
+            "Could not find config '%s' PM for client '%s'",
+            config_pm_name, app_name))
+      end
+    end
+
+  end
+}:register()

src/scripts/client/find-default-access.lua

@@ -0,0 +1,61 @@
+-- WirePlumber
+--
+-- Copyright © 2026 Collabora Ltd.
+--
+-- SPDX-License-Identifier: MIT
+--
+-- Evaluates whether the client is eligible for default access or not.
+
+cutils = require ("common-utils")
+log = Log.open_topic ("s-client")
+
+-- The default permission manager
+default_pm = PermissionManager ()
+default_pm:set_default_permissions (Perm.ALL)
+
+-- The default-restricted permission manager
+default_restricted_pm = PermissionManager ()
+default_restricted_pm:set_default_permissions (Perm.RX)
+
+SimpleEventHook {
+  name = "client/find-default-access",
+  before = "client/apply-access",
+  after = "client/find-config-access",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "select-access" },
+    },
+  },
+  execute = function (event)
+    local client = event:get_subject ()
+    local app_name = client:get_property ("application.name")
+
+    local permission_manager = event:get_data ("permission-manager")
+    local effective_access = event:get_data ("effective-access")
+
+    log:debug (client, string.format ("handling client '%s'", app_name))
+
+    -- Check effective access if never set before
+    if effective_access == nil then
+      local access = cutils.get_client_access (client.properties)
+      if access ~= nil then
+        log:info (client, string.format (
+            "Found default %s effective-access for client '%s'", access, app_name))
+        event:set_data ("effective-access", access)
+      end
+    end
+
+    -- Check permission manager if never set before
+    if permission_manager == nil then
+      if access == "restricted" then
+        log:info (client, string.format (
+          "Found default-restricted PM for client '%s'", app_name))
+        event:set_data ("permission-manager", default_restricted_pm)
+      else
+        log:info (client, string.format (
+          "Found default PM for client '%s'", app_name))
+        event:set_data ("permission-manager", default_pm)
+      end
+    end
+  end
+}:register()

src/scripts/client/find-flatpak-access.lua

@@ -0,0 +1,69 @@
+-- WirePlumber
+--
+-- Copyright © 2026 Collabora Ltd.
+--
+-- SPDX-License-Identifier: MIT
+--
+-- Evaluates whether the client is eligible for flatpak access or not.
+
+cutils = require ("common-utils")
+log = Log.open_topic ("s-client")
+
+-- The flatpack-manager permission manager
+flatpack_manager_pm = PermissionManager ()
+flatpack_manager_pm:set_default_permissions (Perm.ALL)
+
+-- The flatpack permission manager
+flatpack_pm = PermissionManager ()
+flatpack_pm:set_default_permissions (Perm.RX)
+
+SimpleEventHook {
+  name = "client/find-flatpak-access",
+  before = "client/find-default-access",
+  after = "client/find-config-access",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "select-access" },
+    },
+  },
+  execute = function (event)
+    local client = event:get_subject ()
+    local app_name = client:get_property ("application.name")
+    local access = cutils.get_client_access (client.properties)
+    local media_category = client:get_property ("media.category")
+
+    local permission_manager = event:get_data ("permission-manager")
+    local effective_access = event:get_data ("effective-access")
+
+    log:debug (client, string.format ("handling client '%s'", app_name))
+
+    -- Check effective access if never set before
+    if effective_access == nil then
+      if access == "flatpak" and media_category == "Manager" then
+        effective_access = "flatpak-manager"
+      elseif access == "flatpak" then
+        effective_access = "flatpak"
+      end
+
+      if effective_access ~= nil then
+        log:info (client, string.format (
+            "Found %s effective-access for client '%s'",
+            effective_access, app_name))
+        event:set_data ("effective-access", effective_access)
+      end
+    end
+
+    -- Check permission manager if never set before
+    if permission_manager == nil then
+      if access == "flatpak" and media_category == "Manager" then
+        log:info (client, string.format (
+            "Found flatpak-manager PM for client '%s'", app_name))
+        event:set_data ("permission-manager", flatpack_manager_pm)
+      elseif access == "flatpak" then
+        log:info (client, string.format (
+            "Found flatpak PM for client '%s'", app_name))
+        event:set_data ("permission-manager", flatpack_pm)
+      end
+    end
+  end
+}:register()

src/scripts/client/find-portal-access.lua

@@ -0,0 +1,161 @@
+-- WirePlumber
+--
+-- Copyright © 2026 Collabora Ltd.
+--
+-- SPDX-License-Identifier: MIT
+--
+-- Evaluates whether the client is eligible for portal access or not.
+
+log = Log.open_topic ("s-client")
+pps_plugin = Plugin.find("portal-permissionstore")
+cached_camera_permissions = nil
+camera_permissions_loaded = false
+
+MEDIA_ROLE_NONE = 0
+MEDIA_ROLE_CAMERA = 1 << 0
+
+function hasPermission (permissions, app_id, lookup)
+  if permissions then
+    for key, values in pairs(permissions) do
+      if key == app_id then
+        for _, v in pairs(values) do
+          if v == lookup then
+            return true
+          end
+        end
+      end
+    end
+  end
+  return false
+end
+
+function parseMediaRoles (media_roles_str)
+  local media_roles = MEDIA_ROLE_NONE
+  for role in media_roles_str:gmatch('[^,%s]+') do
+    if role == "Camera" then
+      media_roles = media_roles | MEDIA_ROLE_CAMERA
+    end
+  end
+  return media_roles
+end
+
+function getCameraPermissions ()
+  if not camera_permissions_loaded then
+    cached_camera_permissions = pps_plugin:call("lookup", "devices", "camera")
+    camera_permissions_loaded = true
+  end
+
+  return cached_camera_permissions
+end
+
+-- The portal permission manager
+portal_pm = PermissionManager ()
+portal_pm:set_default_permissions (Perm.ALL)
+
+-- Add interest in camera video source nodes
+portal_pm:add_interest_match (
+  function (_, client, _)
+    local client_id = client["bound-id"]
+    local str_prop = nil
+    local app_id = nil
+    local media_roles = nil
+    local allowed = false
+
+    -- Give all permissions if portal-permissionstore plugin is not loaded
+    if pps_plugin == nil then
+      log:info (client, "Portal permission store plugin not loaded")
+      return Perm.ALL
+    end
+
+    -- Give all permissions to the portal itself
+    str_prop = client:get_property ("pipewire.access.portal.is_portal")
+    if str_prop == "yes" then
+      log:info (client, "client is the portal itself")
+      return Perm.ALL
+    end
+
+    -- Give all permissions to clients without portal App ID
+    str_prop = client:get_property ("pipewire.access.portal.app_id")
+    if str_prop == nil then
+      log:info (client, "Portal managed client did not set app_id")
+      return Perm.ALL
+    end
+
+    -- Ignore portal check for non-sandboxed client
+    if str_prop == "" then
+      log:info (client, "Ignoring portal check for non-sandboxed client")
+      return Perm.ALL
+    end
+    app_id = str_prop
+
+    -- Make sure the client has portal media roles
+    str_prop = client:get_property ("pipewire.access.portal.media_roles")
+    if str_prop == nil then
+      log:info (client, "Portal managed client did not set media_roles")
+      return Perm.ALL
+    end
+
+    -- Give all permissions to clients without camera role
+    media_roles = parseMediaRoles (str_prop)
+    if (media_roles & MEDIA_ROLE_CAMERA) == 0 then
+      log:info (client, "Ignoring portal check for clients without camera role")
+      return Perm.ALL
+    end
+
+    -- Check whether the client has allowed access or not
+    local permissions = getCameraPermissions ()
+    allowed = hasPermission (permissions, app_id, "yes")
+
+    -- Return the allowed or not allowed permissions
+    log:info (client, "Setting portal camera permissions to " ..
+        (allowed and "all" or "none"))
+    return allowed and Perm.ALL or Perm.NONE
+  end,
+  Interest {
+    type = "node",
+    Constraint { "media.role", "=", "Camera" },
+    Constraint { "media.class", "=", "Video/Source" },
+  }
+)
+
+-- Listen for changes and update permissions when that happens
+if pps_plugin ~= nil then
+  pps_plugin:connect("changed", function (p, table, id, deleted, permissions)
+    if table == "devices" or id == "camera" then
+      cached_camera_permissions = permissions
+      camera_permissions_loaded = true
+      portal_pm:update_permissions ()
+    end
+  end)
+end
+
+SimpleEventHook {
+  name = "client/find-portal-access",
+  before = "client/find-default-access",
+  after = "client/find-config-access",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "select-access" },
+    },
+  },
+  execute = function (event)
+    local client = event:get_subject ()
+    local app_name = client:get_property ("application.name")
+
+    local permission_manager = event:get_data ("permission-manager")
+
+    log:debug (client, string.format ("handling client '%s'", app_name))
+
+    -- Bypass the hook if the permission manager is already picked up
+    if permission_manager ~= nil then
+      return
+    end
+
+    local access = client:get_property ("pipewire.access")
+    if access == "portal" then
+      log:info (client, string.format (
+          "Found portal PM for client '%s'", app_name))
+      event:set_data ("permission-manager", portal_pm)
+    end
+  end
+}:register()

src/scripts/client/find-snap-access.lua

@@ -0,0 +1,89 @@
+-- WirePlumber
+--
+-- Copyright © 2026 Collabora Ltd.
+--
+-- SPDX-License-Identifier: MIT
+--
+-- Evaluates whether the client is eligible for snap access or not.
+
+log = Log.open_topic ("s-client")
+
+-- The snap permission manager
+snap_pm = PermissionManager ()
+snap_pm:set_default_permissions (Perm.ALL)
+
+-- Always remove permissions for all non-snap clients
+snap_pm:add_interest_match_simple (Perm.NONE,
+  Interest {
+    type = "client",
+    Constraint { "pipewire.snap.id", "-", type = "pw"},
+  }
+)
+
+-- Always remove permissions for all snap clients with different snap_id
+snap_pm:add_interest_match (
+  function (_, client, object)
+    client_snap_id = client:get_property ("pipewire.snap.id")
+    object_snap_id = object:get_property ("pipewire.snap.id")
+    return client_snap_id == object_snap_id and Perm.ALL or Perm.NONE
+  end,
+  Interest {
+    type = "client",
+    Constraint { "pipewire.snap.id", "+", type = "pw"},
+  }
+)
+
+-- Check playback node permissions
+snap_pm:add_interest_match (
+  function (_, client, _)
+    local allowed = client.properties:get_boolean ("pipewire.snap.audio.playback")
+    return allowed and Perm.ALL or Perm.NONE
+  end,
+  Interest {
+    type = "node",
+    Constraint { "media.class", "=", "Audio/Sink"}
+  }
+)
+
+-- Check record node permissions
+snap_pm:add_interest_match (
+  function (_, client, _)
+    local allowed = client.properties:get_boolean ("pipewire.snap.audio.record")
+    return allowed and Perm.ALL or Perm.NONE
+  end,
+  Interest {
+    type = "node",
+    Constraint { "media.class", "=", "Audio/Source"}
+  }
+)
+
+SimpleEventHook {
+  name = "client/find-snap-access",
+  before = "client/find-default-access",
+  after = "client/find-config-access",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "select-access" },
+    },
+  },
+  execute = function (event)
+    local client = event:get_subject ()
+    local app_name = client:get_property ("application.name")
+
+    local permission_manager = event:get_data ("permission-manager")
+
+    log:debug (client, string.format ("handling client '%s'", app_name))
+
+    -- Bypass the hook if the permission manager is already picked up
+    if permission_manager ~= nil then
+      return
+    end
+
+    local snap_id = client:get_property ("pipewire.snap.id")
+    if snap_id ~= nil then
+      log:info (client, string.format (
+          "Found snap PM for client '%s'", app_name))
+      event:set_data ("permission-manager", snap_pm)
+    end
+  end
+}:register()

src/scripts/client/select-access.lua

@@ -0,0 +1,21 @@
+-- WirePlumber
+--
+-- Copyright © 2026 Collabora Ltd.
+--
+-- SPDX-License-Identifier: MIT
+--
+-- Triggers select-access event for added clients.
+
+SimpleEventHook {
+  name = "client/select-access-trigger",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "client-added" },
+    },
+  },
+  execute = function(event)
+    local source = event:get_source ()
+    local client = event:get_subject ()
+    source:call ("push-event", "select-access", client, nil)
+  end
+}:register()

src/scripts/default-nodes/apply-default-node.lua

@@ -24,6 +24,9 @@ SimpleEventHook {
 
     local om = source:call ("get-object-manager", "metadata")
     local metadata = om:lookup { Constraint { "metadata.name", "=", "default" } }
+    if metadata == nil then
+      return
+    end
 
     if selected_node then
       local key = "default." .. def_node_type

src/scripts/default-nodes/find-best-default-node.lua

@@ -18,6 +18,8 @@ SimpleEventHook {
     },
   },
   execute = function (event)
+    local props = event:get_properties ()
+    local def_node_type = props ["default-node.type"]
     local available_nodes = event:get_data ("available-nodes")
     local selected_prio = event:get_data ("selected-node-priority") or 0
     local selected_route_prio = event:get_data ("selected-route-priority") or 0
@@ -37,6 +39,12 @@ SimpleEventHook {
       -- Highest priority node wins
       local priority = nutils.get_session_priority (node_props)
       local route_priority = nutils.get_route_priority (node_props)
+      local media_class = node_props ["media.class"]
+
+      -- Never consider sink nodes as best if audio.source is the def node type
+      if media_class == "Audio/Sink" and def_node_type == "audio.source" then
+        goto skip_node
+      end
 
       if selected_node == nil or
           priority > selected_prio or
@@ -46,6 +54,8 @@ SimpleEventHook {
         selected_route_prio = route_priority
         selected_node = node_props ["node.name"]
       end
+
+      ::skip_node::
     end
 
     event:set_data ("selected-node-priority", selected_prio)

src/scripts/device/apply-routes.lua

@@ -55,9 +55,14 @@ AsyncEventHook {
           -- ensure default values
           local is_input = (route_info.direction == "Input")
           props.mute = props.mute or false
-          props.channelVolumes = props.channelVolumes or
+          props.channelVolumes = props.channelVolumes or {
-              { is_input and Settings.get_float ("device.routes.default-source-volume")
+            -- See if we have a per-device override
-                          or Settings.get_float ("device.routes.default-sink-volume") }
+            (is_input and tonumber(device.properties["device.routes.default-source-volume"]))
+            or tonumber(device.properties["device.routes.default-sink-volume"])
+            -- Otherwise we use the global default
+            or (is_input and Settings.get_float ("device.routes.default-source-volume"))
+            or Settings.get_float ("device.routes.default-sink-volume")
+          }
 
           -- prefix the props with correct IDs to create a Pod.Object
           table.insert (props, 1, "Spa:Pod:Object:Param:Props")

src/scripts/device/automute-alsa-routes.lua

@@ -7,6 +7,7 @@
 
 cutils = require ("common-utils")
 log = Log.open_topic ("s-automute-alsa-routes")
+hooks_registered = false
 
 function setRoute (device, route, mute)
   local param = Pod.Object {
@@ -194,17 +195,19 @@ evaluate_mute_on_node_removed_hook = SimpleEventHook {
 function toggleState ()
   local mute_alsa = Settings.get_boolean ("device.routes.mute-on-alsa-playback-removed")
   local mute_bluez = Settings.get_boolean ("device.routes.mute-on-bluetooth-playback-removed")
-  if mute_alsa or mute_bluez then
+  if (mute_alsa or mute_bluez) and not hooks_registered then
     nodes_info = {}
     mute_alsa_devices_hook:register ()
     update_nodes_info_hook:register ()
     evaluate_mute_on_device_route_changed_hook:register ()
     evaluate_mute_on_node_removed_hook:register ()
-  else
+    hooks_registered = true
+  elseif not mute_alsa and not mute_bluez and hooks_registered then
     mute_alsa_devices_hook:remove ()
     update_nodes_info_hook:remove ()
     evaluate_mute_on_device_route_changed_hook:remove ()
     evaluate_mute_on_node_removed_hook:remove ()
+    hooks_registered = false
   end
 end
 

src/scripts/device/autoswitch-bluetooth-profile.lua

@@ -28,43 +28,25 @@
 lutils = require ("linking-utils")
 cutils = require ("common-utils")
 log = Log.open_topic ("s-device")
+persistent_storage_hooks_registered = false
+autoswitch_hooks_registered = false
 
-state = nil
+local PROFILE_RESTORE_TIMEOUT_MSEC = 2000
-headset_profiles = nil
+local PROFILE_SWITCH_TIMEOUT_MSEC = 500
 
-local profile_restore_timeout_msec = 2000
+local state = nil
-local profile_switch_timeout_msec = 500
+local headset_profiles = {}
-
+local non_headset_profiles = {}
-local INVALID = -1
+local capture_stream_links = {}
 local restore_timeout_source = {}
 local switch_timeout_source = {}
 
-local last_profiles = {}
+function saveHeadsetProfile (device, profile_name, persistent)
-
-local active_streams = {}
-local previous_streams = {}
-
-function handlePersistentSetting (enable)
-  if enable and state == nil then
-    -- the state storage
-    state = Settings.get_boolean ("bluetooth.autoswitch-to-headset-profile")
-        and State ("bluetooth-autoswitch") or nil
-    headset_profiles = state and state:load () or {}
-  else
-    state = nil
-    headset_profiles = nil
-  end
-end
-
-handlePersistentSetting (Settings.get_boolean ("bluetooth.use-persistent-storage"))
-Settings.subscribe ("bluetooth.use-persistent-storage", function ()
-  handlePersistentSetting (Settings.get_boolean ("bluetooth.use-persistent-storage"))
-end)
-
-function saveHeadsetProfile (device, profile_name)
   local key = "saved-headset-profile:" .. device.properties ["device.name"]
   headset_profiles [key] = profile_name
-  state:save_after_timeout (headset_profiles)
+  if state ~= nil and persistent then
+    state:save_after_timeout (headset_profiles)
+  end
 end
 
 function getSavedHeadsetProfile (device)
@@ -72,85 +54,36 @@ function getSavedHeadsetProfile (device)
   return headset_profiles [key]
 end
 
-function saveLastProfile (device, profile_name)
+function saveNonHeadsetProfile (device, profile_name)
-  last_profiles [device.properties ["device.name"]] = profile_name
+  non_headset_profiles [device.properties ["device.name"]] = profile_name
 end
 
-function getSavedLastProfile (device)
+function getSavedNonHeadsetProfile (device)
-  return last_profiles [device.properties ["device.name"]]
+  return non_headset_profiles [device.properties ["device.name"]]
-end
-
-function isSwitchedToHeadsetProfile (device)
-  return getSavedLastProfile (device) ~= nil
 end
 
 function findProfile (device, index, name)
   for p in device:iterate_params ("EnumProfile") do
     local profile = cutils.parseParam (p, "EnumProfile")
-    if not profile then
+    if profile ~= nil then
-      goto skip_enum_profile
+      if (index ~= nil and profile.index == index) or
-    end
+         (name ~= nil and profile.name == name) then
-
+        return profile
-    log:debug ("Profile name: " .. profile.name .. ", priority: "
+      end
-              .. tostring (profile.priority) .. ", index: " .. tostring (profile.index))
-    if (index ~= nil and profile.index == index) or
-       (name ~= nil and profile.name == name) then
-      return profile.priority, profile.index, profile.name
-    end
-
-    ::skip_enum_profile::
-  end
-
-  return INVALID, INVALID, nil
-end
-
-function getCurrentProfile (device)
-  for p in device:iterate_params ("Profile") do
-    local profile = cutils.parseParam (p, "Profile")
-    if profile then
-      return profile.name
     end
   end
 
   return nil
 end
 
-function highestPrioProfileWithInputRoute (device)
+function getCurrentProfile (device)
-  local profile_priority = INVALID
+  for p in device:iterate_params ("Profile") do
-  local profile_index = INVALID
+    local profile = cutils.parseParam (p, "Profile")
-  local profile_name = nil
+    if profile then
-
+      return profile
-  for p in device:iterate_params ("EnumRoute") do
-    local route = cutils.parseParam (p, "EnumRoute")
-    -- Parse pod
-    if not route then
-      goto skip_enum_route
     end
-
-    if route.direction ~= "Input" then
-      goto skip_enum_route
-    end
-
-    log:debug ("Route with index: " .. tostring (route.index) .. ", direction: "
-          .. route.direction .. ", name: " .. route.name .. ", description: "
-          .. route.description .. ", priority: " .. route.priority)
-    if route.profiles then
-      for _, v in pairs (route.profiles) do
-        local priority, index, name = findProfile (device, v)
-        if priority ~= INVALID then
-          if profile_priority < priority then
-            profile_priority = priority
-            profile_index = index
-            profile_name = name
-          end
-        end
-      end
-    end
-
-    ::skip_enum_route::
   end
-
+  return nil
-  return profile_priority, profile_index, profile_name
 end
 
 function hasProfileInputRoute (device, profile_index)
@@ -167,6 +100,51 @@ function hasProfileInputRoute (device, profile_index)
   return false
 end
 
+function isHeadsetProfile (device, profile)
+  if hasProfileInputRoute (device, profile.index) and
+      (string.find (profile.name, "^headset%-head%-unit") or profile.name == "bap-duplex") then
+    return true
+  else
+    return false
+  end
+end
+
+function highestPrioHeadsetProfile (device)
+  local found_profile = nil
+  for p in device:iterate_params ("EnumRoute") do
+    local route = cutils.parseParam (p, "EnumRoute")
+    if route ~= nil and route.profiles ~= nil and route.direction == "Input" then
+      for _, v in pairs (route.profiles) do
+        local p = findProfile (device, v)
+        if p ~= nil and isHeadsetProfile (device, p) then
+          if found_profile == nil or found_profile.priority < p.priority then
+            found_profile = p
+          end
+        end
+      end
+    end
+  end
+  return found_profile
+end
+
+function highestPrioNonHeadsetProfile (device)
+  local found_profile = nil
+  for p in device:iterate_params ("EnumRoute") do
+    local route = cutils.parseParam (p, "EnumRoute")
+    if route ~= nil and route.profiles ~= nil and route.direction ~= "Input" then
+      for _, v in pairs (route.profiles) do
+        local p = findProfile (device, v)
+        if p ~= nil and not isHeadsetProfile (device, p) then
+          if found_profile == nil or found_profile.priority < p.priority then
+            found_profile = p
+          end
+        end
+      end
+    end
+  end
+  return found_profile
+end
+
 function switchDeviceToHeadsetProfile (dev_id, device_om)
   -- Find the actual device
   local device = device_om:lookup {
@@ -177,49 +155,43 @@ function switchDeviceToHeadsetProfile (dev_id, device_om)
     return
   end
 
-  local cur_profile_name = getCurrentProfile (device)
+  -- Do not switch if the current profile is already a headset profile
-  local priority, index, name = findProfile (device, nil, cur_profile_name)
+  local cur_profile = getCurrentProfile (device)
-  if hasProfileInputRoute (device, index) then
+  if cur_profile ~= nil and isHeadsetProfile (device, cur_profile) then
-    log:info ("Current profile has input route, not switching")
+    log:info (device,
+        "Current profile is already a headset profile, no need to switch")
+    return
+  elseif cur_profile == nil then
+    log:info (device, "Could not get current profile, not switching")
     return
   end
 
-  if isSwitchedToHeadsetProfile (device) then
+  -- Get saved headset profile if any, otherwise find the highest priority one
-    log:info ("Device with id " .. tostring(dev_id).. " is already switched to HSP/HFP")
+  local profile = nil
-    return
+  local profile_name = getSavedHeadsetProfile (device)
-  end
+  if profile_name ~= nil then
-
+    profile = findProfile (device, nil, profile_name)
-  local saved_headset_profile = getSavedHeadsetProfile (device)
+    if profile ~= nil and not isHeadsetProfile (device, profile) then
-
+      saveHeadsetProfile (device, nil, false)
-  index = INVALID
+      profile = nil
-  if saved_headset_profile then
-    priority, index, name = findProfile (device, nil, saved_headset_profile)
-    if index ~= INVALID and not hasProfileInputRoute (device, index) then
-      index = INVALID
-      saveHeadsetProfile (device, nil)
     end
   end
-  if index == INVALID then
+  if profile == nil then
-    priority, index, name = highestPrioProfileWithInputRoute (device)
+    profile = highestPrioHeadsetProfile (device)
   end
 
-  if index ~= INVALID then
+  -- Switch if headset profile was found
+  if profile ~= nil then
     local pod = Pod.Object {
       "Spa:Pod:Object:Param:Profile", "Profile",
-      index = index
+      index = profile.index,
+      save = false
     }
-
+    log:info (device, "Switching profile from: " .. cur_profile.name
-    -- store the current profile (needed when restoring)
+          .. " to: " .. profile.name)
-    saveLastProfile (device, cur_profile_name)
-
-    -- switch to headset profile
-    log:info ("Setting profile of '"
-          .. device.properties ["device.description"]
-          .. "' from: " .. cur_profile_name
-          .. " to: " .. name)
     device:set_params ("Profile", pod)
   else
-    log:warning ("Got invalid index when switching profile")
+    log:warning ("Could not find valid headset profile, not switching")
   end
 end
 
@@ -233,142 +205,139 @@ function restoreProfile (dev_id, device_om)
     return
   end
 
-  if not isSwitchedToHeadsetProfile (device) then
+  -- Do not restore if the current profile is already a non-headset profile
-    log:info ("Device with id " .. tostring(dev_id).. " is already not switched to HSP/HFP")
+  local cur_profile = getCurrentProfile (device)
+  if cur_profile ~= nil and not isHeadsetProfile (device, cur_profile) then
+    log:info (device,
+        "Current profile is already a non-headset profile, no need to restore")
+    return
+  elseif cur_profile == nil then
+    log:info (device, "Could not get current profile, not switching")
     return
   end
 
-  local profile_name = getSavedLastProfile (device)
+  -- Get saved non-headset profile if any, otherwise find the highest priority one
-  local cur_profile_name = getCurrentProfile (device)
+  local profile = nil
-  local priority, index, name
+  local profile_name = getSavedNonHeadsetProfile (device)
-
+  if profile_name ~= nil then
-  if cur_profile_name then
+    profile = findProfile (device, nil, profile_name)
-    priority, index, name = findProfile (device, nil, cur_profile_name)
+    if profile ~= nil and isHeadsetProfile (device, profile) then
-
+      saveNonHeadsetProfile (device, nil)
-    if index ~= INVALID and hasProfileInputRoute (device, index) then
+      profile = nil
-      log:info ("Setting saved headset profile to: " .. cur_profile_name)
-      saveHeadsetProfile (device, cur_profile_name)
     end
   end
+  if profile == nil then
+    profile = highestPrioNonHeadsetProfile (device)
+  end
 
-  if profile_name then
+  -- Restore if non-headset profile was found
-    priority, index, name = findProfile (device, nil, profile_name)
+  if profile ~= nil then
-
+    local pod = Pod.Object {
-    if index ~= INVALID then
+      "Spa:Pod:Object:Param:Profile", "Profile",
-      local pod = Pod.Object {
+      index = profile.index,
-        "Spa:Pod:Object:Param:Profile", "Profile",
+      save = false
-        index = index
+    }
-      }
+    log:info (device, "Restoring profile from: " .. cur_profile.name
-
+          .. " to: " .. profile.name)
-      -- clear last profile as we will restore it now
+    device:set_params ("Profile", pod)
-      saveLastProfile (device, nil)
+  else
-
+    log:warning ("Could not find valid non-headset profile, not switching")
-      -- restore previous profile
-      log:info ("Restoring profile of '"
-            .. device.properties ["device.description"]
-            .. "' from: " .. cur_profile_name
-            .. " to: " .. name)
-      device:set_params ("Profile", pod)
-    else
-      log:warning ("Failed to restore profile")
-    end
   end
 end
 
-function triggerSwitchDeviceToHeadsetProfile (dev_id, device_om)
+function triggerSwitchDeviceToHeadsetProfile (source, dev_id)
   -- Always clear any pending restore/switch callbacks when triggering a new switch
   if restore_timeout_source[dev_id] ~= nil then
     restore_timeout_source[dev_id]:destroy ()
     restore_timeout_source[dev_id] = nil
+    log:info ("Cancelled profile restore on device " .. tostring (dev_id))
   end
   if switch_timeout_source[dev_id] ~= nil then
     switch_timeout_source[dev_id]:destroy ()
     switch_timeout_source[dev_id] = nil
+    log:info ("Cancelled profile switch on device " .. tostring (dev_id))
   end
 
   -- create new switch callback
-  switch_timeout_source[dev_id] = Core.timeout_add (profile_switch_timeout_msec, function ()
+  log:info ("Triggering profile switch on device " .. tostring (dev_id))
+  switch_timeout_source[dev_id] = Core.timeout_add (PROFILE_SWITCH_TIMEOUT_MSEC, function ()
     switch_timeout_source[dev_id] = nil
-    switchDeviceToHeadsetProfile (dev_id, device_om)
+
+    local e = source:call ("create-event", "autoswitch-bluez-headset-profile", nil, nil)
+    e:set_data ("device-id", dev_id)
+    EventDispatcher.push_event (e)
   end)
 end
 
-function triggerRestoreProfile (dev_id, device_om)
+function triggerRestoreProfile (source, dev_id)
-  -- we never restore the device profiles if there are active streams
-  for _, v in pairs (active_streams) do
-    if v == dev_id then
-      return
-    end
-  end
-
   -- Always clear any pending restore/switch callbacks when triggering a new restore
   if switch_timeout_source[dev_id] ~= nil then
     switch_timeout_source[dev_id]:destroy ()
     switch_timeout_source[dev_id] = nil
+    log:info ("Cancelled profile switch on device " .. tostring (dev_id))
   end
   if restore_timeout_source[dev_id] ~= nil then
     restore_timeout_source[dev_id]:destroy ()
     restore_timeout_source[dev_id] = nil
+    log:info ("Cancelled profile restore on device " .. tostring (dev_id))
   end
 
   -- create new restore callback
-  restore_timeout_source[dev_id] = Core.timeout_add (profile_restore_timeout_msec, function ()
+  log:info ("Triggering profile restore on device " .. tostring (dev_id))
+  restore_timeout_source[dev_id] = Core.timeout_add (PROFILE_RESTORE_TIMEOUT_MSEC, function ()
     restore_timeout_source[dev_id] = nil
-    restoreProfile (dev_id, device_om)
+
+    local e = source:call ("create-event", "autoswitch-bluez-a2dp-profile", nil, nil)
+    e:set_data ("device-id", dev_id)
+    EventDispatcher.push_event (e)
   end)
 end
 
--- We consider a Stream of interest if it is linked to a bluetooth loopback
+function getLinkedBluetoothLoopbackSourceNodeForStream (stream, node_om, link_om, visited_link_groups)
--- source filter
+  local stream_id = stream["bound-id"]
-function checkStreamStatus (stream, node_om, visited_link_groups)
-  -- check if the stream is linked to a bluetooth loopback source
-  local stream_id = tonumber(stream["bound-id"])
-  local peer_id = lutils.getNodePeerId (stream_id)
-  if peer_id ~= nil then
-    local bt_node = node_om:lookup {
-        Constraint { "bound-id", "=", peer_id, type = "gobject" },
-        Constraint { "bluez5.loopback", "=", "true", type = "pw" }
-    }
-    if bt_node ~= nil then
-      local dev_id = bt_node.properties["device.id"]
-      if dev_id ~= nil then
-        -- If a stream we previously saw stops running, we consider it
-        -- inactive, because some applications (Teams) just cork input
-        -- streams, but don't close them.
-        if previous_streams [stream.id] == dev_id and
-            stream.state ~= "running" then
-          return nil
-        end
 
-        return dev_id
+  -- Make sure the node is linked
+  local link = link_om:lookup {
+    Constraint { "link.input.node", "=", stream_id, type = "pw-global"}
+  }
+  if link == nil then
+    return nil
+  end
+  local peer_id = link.properties["link.output.node"]
+
+  -- If the peer node is the BT loopback source node, return its Id.
+  -- Otherwise recursively advance in the graph if it is linked to a filter.
+  local bt_node = node_om:lookup {
+      Constraint { "media.class", "matches", "Audio/Source", type = "pw-global" },
+      Constraint { "bound-id", "=", peer_id, type = "gobject" },
+      Constraint { "bluez5.loopback", "=", "true", type = "pw" }
+  }
+  if bt_node ~= nil then
+    return bt_node
+  else
+    local filter_main_node = node_om:lookup {
+      Constraint { "bound-id", "=", peer_id, type = "gobject" },
+      Constraint { "node.link-group", "+", type = "pw" }
+    }
+    if filter_main_node ~= nil then
+      local filter_link_group = filter_main_node.properties ["node.link-group"]
+      if visited_link_groups == nil then
+        visited_link_groups = {}
       end
-    else
+      if visited_link_groups [filter_link_group] then
-      -- Check if it is linked to a filter main node, and recursively advance if so
+        return nil
-      local filter_main_node = node_om:lookup {
+      else
-        Constraint { "bound-id", "=", peer_id, type = "gobject" },
+        visited_link_groups [filter_link_group] = true
-        Constraint { "node.link-group", "+", type = "pw" }
+      end
-      }
+      for filter_stream_node in node_om:iterate {
-      if filter_main_node ~= nil then
+          Constraint { "media.class", "matches", "Stream/Input/Audio", type = "pw-global" },
-        -- Now check all stream nodes for this filter
+          Constraint { "stream.monitor", "!", "true", type = "pw" },
-        local filter_link_group = filter_main_node.properties ["node.link-group"]
+          Constraint { "bluez5.loopback", "!", "true", type = "pw" },
-        if visited_link_groups == nil then
+          Constraint { "node.link-group", "=", filter_link_group, type = "pw" }
-          visited_link_groups = {}
+        } do
-        end
+        local bt_node = getLinkedBluetoothLoopbackSourceNodeForStream (filter_stream_node, node_om, link_om, visited_link_groups)
-        if visited_link_groups [filter_link_group] then
+        if bt_node ~= nil then
-          return nil
+          return bt_node
-        else
-          visited_link_groups [filter_link_group] = true
-        end
-        for filter_stream_node in node_om:iterate {
-            Constraint { "media.class", "matches", "Stream/Input/Audio", type = "pw-global" },
-            Constraint { "stream.monitor", "!", "true", type = "pw" },
-            Constraint { "bluez5.loopback", "!", "true", type = "pw" },
-            Constraint { "node.link-group", "=", filter_link_group, type = "pw" }
-          } do
-          local dev_id = checkStreamStatus (filter_stream_node, node_om, visited_link_groups)
-          if dev_id ~= nil then
-            return dev_id
-          end
         end
       end
     end
@@ -377,60 +346,118 @@ function checkStreamStatus (stream, node_om, visited_link_groups)
   return nil
 end
 
-function handleStream (stream, node_om, device_om)
+function isBluetoothLoopbackSourceNodeLinkedToStream (bt_node, node_om, link_om)
-  if not Settings.get_boolean ("bluetooth.autoswitch-to-headset-profile") then
+  local bt_node_id = bt_node["bound-id"]
-    return
-  end
-
-  local dev_id = checkStreamStatus (stream, node_om)
-  if dev_id ~= nil then
-    active_streams [stream.id] = dev_id
-    previous_streams [stream.id] = dev_id
-    triggerSwitchDeviceToHeadsetProfile (dev_id, device_om)
-  else
-    dev_id = active_streams [stream.id]
-    active_streams [stream.id] = nil
-    if dev_id ~= nil then
-      triggerRestoreProfile (dev_id, device_om)
-    end
-  end
-end
-
-function handleAllStreams (node_om, device_om)
   for stream in node_om:iterate {
     Constraint { "media.class", "matches", "Stream/Input/Audio", type = "pw-global" },
     Constraint { "node.link-group", "-", type = "pw" },
     Constraint { "stream.monitor", "!", "true", type = "pw" },
     Constraint { "bluez5.loopback", "!", "true", type = "pw" }
   } do
-    handleStream (stream, node_om, device_om)
+    local linked_bt_node = getLinkedBluetoothLoopbackSourceNodeForStream (stream, node_om, link_om)
+    if linked_bt_node ~= nil then
+      local linked_bt_node_id = linked_bt_node ["bound-id"]
+      if tonumber (linked_bt_node_id) == tonumber (bt_node_id) then
+        return true
+      end
+    end
   end
+  return false
 end
 
-SimpleEventHook {
+local switch_profile_hook = AsyncEventHook {
-  name = "node-removed@autoswitch-bluetooth-profile",
+  name = "switch-profile@autoswitch-bluetooth-profile",
   interests = {
     EventInterest {
-      Constraint { "event.type", "=", "node-removed" },
+      Constraint { "event.type", "=", "autoswitch-bluez-headset-profile" },
-      Constraint { "media.class", "matches", "Stream/Input/Audio", type = "pw-global" },
+    },
-      Constraint { "bluez5.loopback", "!", "true", type = "pw" },
+  },
+  steps = {
+    start = {
+      next = "none",
+      execute = function (event, transition)
+        local source = event:get_source ()
+        local device_om = source:call ("get-object-manager", "device")
+        local device_id = event:get_data ("device-id")
+
+        -- Switch profile
+        switchDeviceToHeadsetProfile (device_id, device_om)
+
+        -- Wait until the profile is applied
+        Core.sync (function ()
+          transition:advance ()
+        end)
+      end
+    },
+  }
+}
+
+local restore_profile_hook = AsyncEventHook {
+  name = "restore-profile@autoswitch-bluetooth-profile",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "autoswitch-bluez-a2dp-profile" },
+    },
+  },
+  steps = {
+    start = {
+      next = "none",
+      execute = function (event, transition)
+        local source = event:get_source ()
+        local device_om = source:call ("get-object-manager", "device")
+        local device_id = event:get_data ("device-id")
+
+        -- Restore profile
+        restoreProfile (device_id, device_om)
+
+        -- Wait until the profile is applied
+        Core.sync (function ()
+          transition:advance ()
+        end)
+      end
+    },
+  }
+}
+
+local evaluate_bluetooth_profiles_hook = SimpleEventHook {
+  name = "evaluate-bluetooth-profiles@autoswitch-bluetooth-profile",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "evaluate-bluetooth-profiles" },
     },
   },
   execute = function (event)
-    local stream = event:get_subject ()
     local source = event:get_source ()
-    local device_om = source:call ("get-object-manager", "device")
+    local node_om = source:call ("get-object-manager", "node")
+    local link_om = source:call ("get-object-manager", "link")
 
-    local dev_id = active_streams[stream.id]
+    -- Evaluate all bluetooth loopback source nodes, and switch to headset
-    active_streams[stream.id] = nil
+    -- profile only if the node is running and linked to a stream that is not a
-    previous_streams[stream.id] = nil
+    -- monitor, otherwise just restore the profile.
-    if dev_id ~= nil then
+    --
-      triggerRestoreProfile (dev_id, device_om)
+    -- If the bluetooth node is linked to a stream that is a monitor, its state
+    -- will be 'running', so we cannot just rely on the state to know if we
+    -- have to switch or not, we also need to check if the node is linked to
+    -- a stream that is not a monitor.
+    for bt_node in node_om:iterate {
+        Constraint { "media.class", "matches", "Audio/Source" },
+        Constraint { "device.id", "+" },
+        Constraint { "bluez5.loopback", "=", "true", type = "pw" }
+    } do
+      local bt_node_state = bt_node["state"]
+      local bt_dev_id = bt_node.properties ["device.id"]
+
+      if bt_node_state == "running" and
+          isBluetoothLoopbackSourceNodeLinkedToStream (bt_node, node_om, link_om) then
+        triggerSwitchDeviceToHeadsetProfile (source, bt_dev_id)
+      else
+        triggerRestoreProfile (source, bt_dev_id)
+      end
     end
   end
-}:register ()
+}
 
-SimpleEventHook {
+local link_added_hook = SimpleEventHook {
   name = "link-added@autoswitch-bluetooth-profile",
   interests = {
     EventInterest {
@@ -438,46 +465,164 @@ SimpleEventHook {
     },
   },
   execute = function (event)
-    local link = event:get_subject ()
     local source = event:get_source ()
     local node_om = source:call ("get-object-manager", "node")
-    local device_om = source:call ("get-object-manager", "device")
+    local link = event:get_subject ()
-    local link_props = link.properties
+    local in_stream_id = link.properties["link.input.node"]
 
-    for stream in node_om:iterate {
+    -- Only evaluate bluetooth profiles if a capture stream was linked
+    local stream = node_om:lookup {
       Constraint { "media.class", "matches", "Stream/Input/Audio", type = "pw-global" },
       Constraint { "node.link-group", "-", type = "pw" },
       Constraint { "stream.monitor", "!", "true", type = "pw" },
-      Constraint { "bluez5.loopback", "!", "true", type = "pw" }
+      Constraint { "bluez5.loopback", "!", "true", type = "pw" },
-    } do
+      Constraint { "bound-id", "=", in_stream_id, type = "gobject" },
-      local in_id = tonumber(link_props["link.input.node"])
+    }
-      local stream_id = tonumber(stream["bound-id"])
+    if stream ~= nil then
-      if in_id == stream_id then
+      capture_stream_links [link.id] = true
-        handleStream (stream, node_om, device_om)
+      source:call ("push-event", "evaluate-bluetooth-profiles", nil, nil)
-      end
     end
   end
-}:register ()
+}
 
-SimpleEventHook {
+local link_removed_hook = SimpleEventHook {
-  name = "bluez-device-added@autoswitch-bluetooth-profile",
+  name = "link-removed@autoswitch-bluetooth-profile",
   interests = {
     EventInterest {
-      Constraint { "event.type", "=", "device-added" },
+      Constraint { "event.type", "=", "link-removed" },
+    },
+  },
+  execute = function (event)
+    local source = event:get_source ()
+    local link = event:get_subject ()
+
+    -- Only evaluate bluetooth profiles if a capture stream was unlinked
+    if capture_stream_links [link.id] then
+      capture_stream_links [link.id] = nil
+      source:call ("push-event", "evaluate-bluetooth-profiles", nil, nil)
+    end
+  end
+}
+
+local state_changed_hook = SimpleEventHook {
+  name = "bluez-loopback-state-changed@autoswitch-bluetooth-profile",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "node-state-changed" },
+      Constraint { "media.class", "matches", "Audio/Source" },
+      Constraint { "device.id", "+" },
+      Constraint { "bluez5.loopback", "=", "true", type = "pw" }
+    },
+  },
+  execute = function (event)
+    local source = event:get_source ()
+    local node = event:get_subject ()
+    local old_state = event:get_properties ()["event.subject.old-state"]
+    local new_state = event:get_properties ()["event.subject.new-state"]
+
+    log:info (node, "state changed from '" .. old_state .. "' to '" .. new_state .. "'")
+
+    -- Dont evaluate if the state changed from idle to suspended
+    if old_state == "idle" and new_state == "suspended" then
+      return
+    end
+
+    source:call ("push-event", "evaluate-bluetooth-profiles", nil, nil)
+  end
+}
+
+local node_added_hook = SimpleEventHook {
+  name = "bluez-loopback-added@autoswitch-bluetooth-profile",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "node-added" },
+      Constraint { "media.class", "matches", "Audio/Source" },
+      Constraint { "device.id", "+" },
+      Constraint { "bluez5.loopback", "=", "true", type = "pw" }
+    },
+  },
+  execute = function (event)
+    local source = event:get_source ()
+    source:call ("push-event", "evaluate-bluetooth-profiles", nil, nil)
+  end
+}
+
+local device_profile_changed_hook = SimpleEventHook {
+  name = "bluez-profile-changed@autoswitch-bluetooth-profile",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "device-params-changed" },
+      Constraint { "event.subject.param-id", "=", "Profile" },
       Constraint { "device.api", "=", "bluez5" },
     },
   },
   execute = function (event)
     local device = event:get_subject ()
-    local source = event:get_source ()
-    local node_om = source:call ("get-object-manager", "node")
-    local device_om = source:call ("get-object-manager", "device")
 
-    -- Devices are unswitched initially
+    -- Always save the current profile when it changes
-    saveLastProfile (device, nil)
+    local cur_profile = getCurrentProfile (device)
-
+    if cur_profile ~= nil then
-    -- Handle all streams when BT device is added
+      if isHeadsetProfile (device, cur_profile) then
-    handleAllStreams (node_om, device_om)
+        log:info (device, "Saving headset profile " .. cur_profile.name)
+        saveHeadsetProfile (device, cur_profile.name, cur_profile.save)
+      else
+        log:info (device, "Saving non-headset profile " .. cur_profile.name)
+        saveNonHeadsetProfile (device, cur_profile.name)
+      end
+    end
   end
-}:register ()
+}
 
+function evaluatePersistentStorage ()
+  if Settings.get_boolean ("bluetooth.use-persistent-storage") and
+      not persistent_storage_hooks_registered then
+    state = State ("bluetooth-autoswitch")
+    headset_profiles = state:load ()
+    persistent_storage_hooks_registered = true
+  elseif persistent_storage_hooks_registered then
+    state = nil
+    headset_profiles = {}
+    persistent_storage_hooks_registered = false
+  end
+end
+
+function evaluateAutoswitch ()
+  if Settings.get_boolean ("bluetooth.autoswitch-to-headset-profile") and
+      not autoswitch_hooks_registered then
+    capture_stream_links = {}
+    restore_timeout_source = {}
+    switch_timeout_source = {}
+    switch_profile_hook:register ()
+    restore_profile_hook:register ()
+    evaluate_bluetooth_profiles_hook:register ()
+    link_added_hook:register ()
+    link_removed_hook:register ()
+    state_changed_hook:register ()
+    node_added_hook:register ()
+    device_profile_changed_hook:register ()
+    autoswitch_hooks_registered = true
+  elseif autoswitch_hooks_registered then
+    capture_stream_links = nil
+    restore_timeout_source = nil
+    switch_timeout_source = nil
+    switch_profile_hook:remove ()
+    restore_profile_hook:remove ()
+    evaluate_bluetooth_profiles_hook:remove ()
+    link_added_hook:remove ()
+    link_removed_hook:remove ()
+    state_changed_hook:remove ()
+    node_added_hook:remove ()
+    device_profile_changed_hook:remove ()
+    autoswitch_hooks_registered = false
+  end
+end
+
+Settings.subscribe ("bluetooth.use-persistent-storage", function ()
+  evaluatePersistentStorage ()
+end)
+evaluatePersistentStorage ()
+
+Settings.subscribe ("bluetooth.autoswitch-to-headset-profile", function ()
+  evaluateAutoswitch ()
+end)
+evaluateAutoswitch ()

src/scripts/device/find-best-routes.lua

@@ -27,7 +27,7 @@ SimpleEventHook {
     local device = event:get_subject ()
     local event_properties = event:get_properties ()
     local active_ids = event_properties ["profile.active-device-ids"]
-    local selected_routes = event:get_data ("selected-routes") or {}
+    local selected_routes = event:get_data ("selected-routes") or Properties()
 
     local dev_info = devinfo:get_device_info (device)
     assert (dev_info)

src/scripts/device/find-preferred-profile.lua

@@ -13,6 +13,37 @@ log = Log.open_topic ("s-device")
 config = {}
 config.rules = Conf.get_section_as_json ("device.profile.priority.rules", Json.Array {})
 
+function getRulesProfilePriorities (device)
+  local props = JsonUtils.match_rules_update_properties (config.rules,
+    device.properties)
+  local p_array = props["priorities"]
+  if not p_array then
+    return nil
+  end
+
+  local p_json = Json.Raw (p_array)
+  return p_json:parse ()
+end
+
+function getPreferredBluetoothProfilePriorities (device)
+  if device.properties["device.api"] ~= "bluez5" then
+    return nil
+  end
+
+  local preference = Settings.get_string ("bluetooth.profile-preference")
+  if preference == "latency" then
+    log:info (device, "using best latency profile")
+    return { "a2dp-auto-prefer-latency" }
+  elseif preference == "quality" then
+    log:info (device, "using best quality profile")
+    return { "a2dp-auto-prefer-quality" }
+  end
+
+  log:warning (device, "invalid preference value '" .. preference ..
+      "'. Defaulting to best quality profile")
+  return { "a2dp-auto-prefer-quality" }
+end
+
 SimpleEventHook {
   name = "device/find-preferred-profile",
   after = "device/find-stored-profile",
@@ -31,19 +62,22 @@ SimpleEventHook {
     end
 
     local device = event:get_subject ()
-    local props = JsonUtils.match_rules_update_properties (
-        config.rules, device.properties)
-    local p_array = props["priorities"]
-
-    -- skip hook if the profile priorities are NOT defined for this device.
-    if not p_array then
-      return nil
-    end
-
-    local p_json = Json.Raw(p_array)
-    local priorities = p_json:parse()
     local device_name = device.properties["device.name"] or ""
 
+    -- Use device priority rules if any. Otherwise, get the prefered quality or
+    -- latency priorities if BT device.
+    local priorities = getRulesProfilePriorities (device)
+    if priorities == nil then
+      priorities = getPreferredBluetoothProfilePriorities (device)
+    end
+    if priorities == nil then
+      log:info (device, string.format (
+          "Preferred profile priorities not available for device '%s'",
+          device_name))
+      return
+    end
+
+    -- Find the prefered profile
     for _, priority_profile in ipairs(priorities) do
       for p in device:iterate_params("EnumProfile") do
         local device_profile = cutils.parseParam(p, "EnumProfile")
@@ -61,8 +95,8 @@ SimpleEventHook {
         selected_profile.name, selected_profile.index, device_name))
       event:set_data ("selected-profile", selected_profile)
     else
-      log:info (device, "Profiles listed in 'device.profile.priority.rules'"
+      log:info (device, string.format (
-        .. " do not match the available ones of device: " .. device_name)
+          "Could not find preferred profile for device '%s'", device_name))
     end
 
   end

src/scripts/device/select-profile.lua

@@ -26,3 +26,11 @@ SimpleEventHook {
     source:call ("push-event", "select-profile", device, nil)
   end
 }:register()
+
+Settings.subscribe ("bluetooth.profile-preference", function ()
+  source = source or Plugin.find ("standard-event-source")
+  local device_om = source:call ("get-object-manager", "device")
+  for device in device_om:iterate () do
+    source:call ("push-event", "select-profile", device, nil)
+  end
+end)

src/scripts/device/state-profile.lua

@@ -34,9 +34,12 @@ find_stored_profile_hook = SimpleEventHook {
     end
 
     local device = event:get_subject ()
-    local dev_name = device.properties["device.name"]
+    local device_props = device.properties
+    local dev_name = device_props["device.name"]
+    local dont_restore_off_profile = cutils.parseBool (
+        device_props["session.dont-restore-off-profile"])
     if not dev_name then
-      log:critical (device, "invalid device.name")
+      log:warning (device, "invalid device.name")
       return
     end
 
@@ -45,7 +48,8 @@ find_stored_profile_hook = SimpleEventHook {
     if profile_name then
       for p in device:iterate_params ("EnumProfile") do
         local profile = cutils.parseParam (p, "EnumProfile")
-        if profile.name == profile_name and profile.available ~= "no" then
+        if profile.name == profile_name and profile.available ~= "no" and
+            (not dont_restore_off_profile or profile.index ~= 0) then
           selected_profile = profile
           break
         end
@@ -87,7 +91,7 @@ function updateStoredProfile (device, profile)
   local index = nil
 
   if not dev_name then
-    log:critical (device, "invalid device.name")
+    log:warning (device, "invalid device.name")
     return
   end
 

src/scripts/device/state-routes.lua

@@ -36,7 +36,7 @@ find_stored_routes_hook = SimpleEventHook {
     local event_properties = event:get_properties ()
     local profile_name = event_properties ["profile.name"]
     local active_ids = event_properties ["profile.active-device-ids"]
-    local selected_routes = event:get_data ("selected-routes") or {}
+    local selected_routes = event:get_data ("selected-routes") or Properties()
 
     local dev_info = devinfo:get_device_info (device)
     assert (dev_info)
@@ -108,13 +108,13 @@ apply_route_props_hook = SimpleEventHook {
   },
   execute = function (event)
     local device = event:get_subject ()
-    local selected_routes = event:get_data ("selected-routes") or {}
+    local selected_routes = event:get_data ("selected-routes") or Properties()
     local new_selected_routes = {}
 
     local dev_info = devinfo:get_device_info (device)
     assert (dev_info)
 
-    if next (selected_routes) == nil then
+    if selected_routes:get_count () == 0 then
       log:info (device, "No routes selected to set on " .. dev_info.name)
       return
     end
@@ -159,129 +159,125 @@ store_or_restore_routes_hook = AsyncEventHook {
   },
   steps = {
     start = {
-      next = "evaluate",
+      next = "none",
       execute = function (event, transition)
+        local source = event:get_source ()
+        local device = event:get_subject ()
+
         -- Make sure the routes are always updated before evaluating them.
         -- https://gitlab.freedesktop.org/pipewire/wireplumber/-/issues/762
-        local device = event:get_subject ()
+        device:enum_params ("EnumRoute", function (enum_route_it, e)
-        device:enum_params ("EnumRoute", function (_, e)
+          local selected_routes = {}
+          local push_select_routes = false
+
+          -- check for error
           if e then
             transition:return_error ("failed to enum routes: "
                 .. tostring (e));
-          else
+            return
+          end
+
+          -- Make sure the device is still valid
+          if (device:get_active_features() & Feature.Proxy.BOUND) == 0 then
             transition:advance ()
-          end
+            return
-        end)
-      end
-    },
-    evaluate = {
-      next = "none",
-      execute = function (event, transition)
-        local device = event:get_subject ()
-        local source = event:get_source ()
-        local selected_routes = {}
-        local push_select_routes = false
-
-        -- Make sure the device is still valid
-        if (device:get_active_features() & Feature.Proxy.BOUND) == 0 then
-          transition:advance ()
-          return
-        end
-
-        local dev_info = devinfo:get_device_info (device)
-        if not dev_info then
-          transition:advance ()
-          return
-        end
-
-        local new_route_infos = {}
-
-        -- look at all the routes and update/reset cached information
-        for p in device:iterate_params ("EnumRoute") do
-          -- parse pod
-          local route = cutils.parseParam (p, "EnumRoute")
-          if not route then
-            goto skip_enum_route
           end
 
-          -- find cached route information
+          local dev_info = devinfo:get_device_info (device)
-          local route_info = devinfo.find_route_info (dev_info, route, true)
+          if not dev_info then
-          if not route_info then
+            transition:advance ()
-            goto skip_enum_route
+            return
           end
 
-          -- update properties
+          local new_route_infos = {}
-          route_info.prev_active = route_info.active
-          route_info.active = false
-          route_info.save = false
 
-          -- store
+          -- look at all the routes and update/reset cached information
-          new_route_infos [route.index] = route_info
+          for p in enum_route_it:iterate() do
+            -- parse pod
+            local route = cutils.parseParam (p, "EnumRoute")
+            if not route then
+              goto skip_enum_route
+            end
 
-          ::skip_enum_route::
+            -- find cached route information
-        end
+            local route_info = devinfo.find_route_info (dev_info, route, true)
+            if not route_info then
+              goto skip_enum_route
+            end
 
-        -- update route_infos with new prev_active, active and save changes
+            -- update properties
-        dev_info.route_infos = new_route_infos
+            route_info.prev_active = route_info.active
-        new_route_infos = nil
+            route_info.active = false
+            route_info.save = false
 
-        -- check for changes in the active routes
+            -- store
-        for p in device:iterate_params ("Route") do
+            new_route_infos [route.index] = route_info
-          local route = cutils.parseParam (p, "Route")
+
-          if not route then
+            ::skip_enum_route::
-            goto skip_route
           end
 
-          -- get cached route info and at the same time
+          -- update route_infos with new prev_active, active and save changes
-          -- ensure that the route is also in EnumRoute
+          dev_info.route_infos = new_route_infos
-          local route_info = devinfo.find_route_info (dev_info, route, false)
+          new_route_infos = nil
-          if not route_info then
-            goto skip_route
-          end
 
-          -- update route_info state
+          -- check for changes in the active routes
-          route_info.active = true
+          for p in device:iterate_params ("Route") do
-          route_info.save = route.save
+            local route = cutils.parseParam (p, "Route")
+            if not route then
+              goto skip_route
+            end
 
-          if not route_info.prev_active then
+            -- get cached route info and at the same time
-            -- a new route is now active, restore the volume and
+            -- ensure that the route is also in EnumRoute
-            -- make sure we save this as a preferred route
+            local route_info = devinfo.find_route_info (dev_info, route, false)
-            log:info (device,
+            if not route_info then
-                string.format ("new active route(%s) found of device(%s)",
+              goto skip_route
-                    route.name, dev_info.name))
+            end
-            route_info.prev_active = true
+
+            -- update route_info state
             route_info.active = true
+            route_info.save = route.save
 
-            selected_routes [tostring (route.device)] =
+            if not route_info.prev_active then
-                Json.Object { index = route_info.index }:to_string ()
+              -- a new route is now active, restore the volume and
-            push_select_routes = true
+              -- make sure we save this as a preferred route
+              log:info (device,
+                  string.format ("new active route(%s) found of device(%s)",
+                      route.name, dev_info.name))
+              route_info.prev_active = true
+              route_info.active = true
 
-          elseif route.available ~= "no" and route.save and route.props then
+              selected_routes [tostring (route.device)] =
-            -- just save route properties
+                  Json.Object { index = route_info.index }:to_string ()
-            log:info (device,
+              push_select_routes = true
-                string.format ("storing route(%s) props of device(%s)",
-                  route.name, dev_info.name))
 
-            saveRouteProps (dev_info, route)
+            elseif route.available ~= "no" and route.save and route.props then
+              -- just save route properties
+              log:info (device,
+                  string.format ("storing route(%s) props of device(%s)",
+                    route.name, dev_info.name))
+
+              saveRouteProps (dev_info, route)
+            end
+
+            ::skip_route::
           end
 
-          ::skip_route::
+          -- save selected routes for the active profile
-        end
+          for p in device:iterate_params ("Profile") do
+            local profile = cutils.parseParam (p, "Profile")
+            saveProfileRoutes (dev_info, profile.name)
+          end
 
-        -- save selected routes for the active profile
+          -- push a select-routes event to re-apply the routes with new properties
-        for p in device:iterate_params ("Profile") do
+          if push_select_routes then
-          local profile = cutils.parseParam (p, "Profile")
+            local e = source:call ("create-event", "select-routes", device, nil)
-          saveProfileRoutes (dev_info, profile.name)
+            e:set_data ("selected-routes", selected_routes)
-        end
+            EventDispatcher.push_event (e)
+          end
 
-        -- push a select-routes event to re-apply the routes with new properties
+          transition:advance ()
-        if push_select_routes then
+        end)
-          local e = source:call ("create-event", "select-routes", device, nil)
-          e:set_data ("selected-routes", selected_routes)
-          EventDispatcher.push_event (e)
-        end
-
-        transition:advance ()
       end
     }
   }

src/scripts/lib/common-utils.lua

@@ -91,4 +91,24 @@ function cutils.get_application_name ()
   return Core.get_properties()["application.name"] or "WirePlumber"
 end
 
+function cutils.get_client_access (client_properties)
+  local access = client_properties["pipewire.access"]
+  local client_access = client_properties["pipewire.client.access"]
+  local is_flatpak = client_properties:get_boolean ("pipewire.sec.flatpak")
+
+  if is_flatpak then
+    client_access = "flatpak"
+  end
+
+  if client_access == nil then
+    return access
+  elseif access == "unrestricted" or access == "default" then
+    if client_access ~= "unrestricted" then
+      return client_access
+    end
+  end
+
+  return access
+end
+
 return cutils

src/scripts/linking/README.rst

@@ -9,7 +9,7 @@ Hooks
 
 The hooks in this section are organized in 3 sub-categories. The first category
 includes hooks that are triggered by changes in the graph. Some of them are tasked
-to schedule a "rescan-for-linking" event, which is the lowest priority event and
+to schedule a "rescan-for-linking" event, which is the lowest priority linking event and
 its purpose is to scan through all the linkable session items and link them
 to a particular target. The "rescan-for-linking" event is always scheduled to run
 once for all the graph changes in a cycle. This is achieved by flagging the event

src/scripts/linking/find-default-target.lua

@@ -13,7 +13,8 @@ SimpleEventHook {
   name = "linking/find-default-target",
   after = { "linking/find-defined-target",
             "linking/find-filter-target",
-            "linking/find-media-role-target" },
+            "linking/find-media-role-target",
+            "linking/find-media-role-sink-target" },
   before = "linking/prepare-link",
   interests = {
     EventInterest {

src/scripts/linking/find-media-role-sink-target.lua

@@ -0,0 +1,81 @@
+-- WirePlumber
+--
+-- Copyright © 2025 Phosh.mobi e.V.
+--
+-- SPDX-License-Identifier: MIT
+--
+-- Pick up a preferred target node for the output stream of role-based loopbacks
+
+lutils = require ("linking-utils")
+cutils = require ("common-utils")
+
+log = Log.open_topic ("s-linking")
+
+SimpleEventHook {
+  name = "linking/find-media-role-sink-target",
+  after = { "linking/find-defined-target",
+	    "linking/find-media-role-target" },
+  before = "linking/prepare-link",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "select-target" },
+    },
+  },
+  execute = function (event)
+    local _, om, si, si_props, _, target =
+       lutils:unwrap_select_target_event (event)
+
+    local node_name = si_props["node.name"]
+    local target_direction = cutils.getTargetDirection (si_props)
+    local media_class = si_props["media.class"]
+    local link_group = si_props["node.link-group"]
+    local is_virtual = si_props["node.virtual"]
+
+    log:info (si, string.format ("Lookup for '%s' (%s) / '%s' / '%s'",
+				 node_name, tostring (si_props ["node.id"]), media_class, link_group))
+
+    --- bypass the hook if the target is already set or there's no link group
+    if target or media_class ~= "Stream/Output/Audio" or not is_virtual or link_group == nil then
+      return
+    end
+
+    --- We link the output node but the relevant properties are on the input node
+    --- of the link group
+    local input_node = om:lookup {
+      type = "SiLinkable",
+      Constraint { "media.class", "=", "Audio/Sink" },
+      Constraint { "node.link-group", "=", link_group },
+    }
+
+    if input_node == nil then
+       log:warning (si, string.format("No input node for %s found", link_group))
+       return
+    end
+
+    local target_name = input_node.properties["policy.role-based.preferred-target"]
+    --- no preferred target
+    if target_name == nil then
+       return
+    end
+
+    local si_target = om:lookup {
+      type = "SiLinkable",
+      Constraint { "item.factory.name", "c", "si-audio-adapter", "si-node" },
+      Constraint { "node.name", "=", target_name },
+    }
+    if si_target == nil then
+       si_target = om:lookup {
+	  type = "SiLinkable",
+	  Constraint { "item.factory.name", "c", "si-audio-adapter", "si-node" },
+	  Constraint { "node.nick", "=", target_name },
+       }
+    end
+    if si_target then
+       log:info (si,
+        string.format ("... role based sink target picked: %s (%s)",
+          tostring (si_target.properties ["node.name"]),
+          tostring (si_target.properties ["node.id"])))
+       event:set_data ("target", si_target)
+    end
+  end
+}:register ()

src/scripts/linking/rescan-on-linkable.lua

@@ -0,0 +1,25 @@
+-- WirePlumber
+--
+-- Copyright © 2026 Axis Communications AB.
+--
+-- SPDX-License-Identifier: MIT
+--
+-- Trigger a full rescan when linkable session items are added or removed.
+-- This can be disabled by setting hooks.linking.rescan-on-linkable = disabled
+-- in wireplumber.profiles.
+
+log = Log.open_topic ("s-linking")
+
+SimpleEventHook {
+  name = "linking/rescan-trigger-on-linkable-added-removed",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "c", "session-item-added", "session-item-removed" },
+      Constraint { "event.session-item.interface", "=", "linkable" },
+    },
+  },
+  execute = function (event)
+    local source = event:get_source ()
+    source:call ("schedule-rescan", "linking")
+  end
+}:register ()

src/scripts/linking/rescan.lua

@@ -26,7 +26,7 @@ function checkFilter (si, om, handle_nonstreams)
 
   -- always return true if this is not a filter
   local node = si:get_associated_proxy ("node")
-  local link_group = node.properties["node.link-group"]
+  local link_group = node:get_property ("node.link-group")
   if link_group == nil then
     return true
   end
@@ -43,36 +43,34 @@ function checkFilter (si, om, handle_nonstreams)
 end
 
 function checkLinkable (si, om, handle_nonstreams)
-  local si_props = si.properties
-
   -- For the rest of them, only handle stream session items
-  if not si_props or (si_props ["item.node.type"] ~= "stream"
+  if si:get_property ("item.node.type") ~= "stream" and
-      and not handle_nonstreams) then
+      not handle_nonstreams then
-    return false, si_props
+    return false
   end
 
   -- check filters
   if not checkFilter (si, om, handle_nonstreams) then
-    return false, si_props
+    return false
   end
 
-  return true, si_props
+  return true
 end
 
 function unhandleLinkable (si, om)
-  local si_id = si.id
+  if not checkLinkable (si, om, true) then
-  local valid, si_props = checkLinkable (si, om, true)
-  if not valid then
     return
   end
 
+  local si_id = si.id
   log:info (si, string.format ("unhandling item %d", si_id))
 
   -- iterate over all the links in the graph and
   -- remove any links associated with this item
   for silink in om:iterate { type = "SiLink" } do
-    local out_id = tonumber (silink.properties ["out.item.id"])
+    local silink_props = silink.properties
-    local in_id = tonumber (silink.properties ["in.item.id"])
+    local out_id = silink_props:get_int ("out.item.id")
+    local in_id = silink_props:get_int ("in.item.id")
 
     if out_id == si_id or in_id == si_id then
       local in_flags = lutils:get_flags (in_id)
@@ -84,7 +82,7 @@ function unhandleLinkable (si, om)
         out_flags.peer_id = nil
       end
 
-      if cutils.parseBool (silink.properties["is.role.policy.link"]) then
+      if silink_props:get_boolean ("is.role.policy.link") then
         lutils.clearPriorityMediaRoleLink(silink)
       end
 
@@ -113,17 +111,67 @@ SimpleEventHook {
   end
 }:register ()
 
+-- Handle newly added linkable immediately without waiting for full rescan
+-- Only for simple cases where we know it won't affect other parts of the graph
+SimpleEventHook {
+  name = "linking/linkable-added-immediate",
+  before = "linking/rescan-trigger",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "session-item-added" },
+      Constraint { "event.session-item.interface", "=", "linkable" },
+    },
+  },
+  execute = function (event)
+    local si = event:get_subject ()
+    local source = event:get_source ()
+    local om = source:call ("get-object-manager", "session-item")
+
+    if not checkLinkable (si, om, false) then
+      return
+    end
+
+    -- Don't handle immediately if this is a smart filter that could affect other nodes
+    local node = si:get_associated_proxy ("node")
+    local link_group = node:get_property ("node.link-group")
+    if link_group then
+      local direction = cutils.getTargetDirection (si.properties)
+      if futils.is_filter_smart (direction, link_group) then
+        -- Smart filters need full rescan to handle cascading effects
+        return
+      end
+    end
+
+    -- Only handle if autoconnect is enabled
+    local autoconnect = si:get_property ("node.autoconnect")
+    if autoconnect ~= "true" then
+      return
+    end
+
+    -- Check if this is a simple stream (most common case)
+    -- Don't handle device nodes or special nodes that might become default targets
+    if si:get_property ("item.node.type") ~= "stream" then
+      return
+    end
+
+    -- Push select-target event immediately for simple stream case
+    source:call ("push-event", "select-target", si, nil)
+  end
+}:register ()
+
 function handleLinkables (source)
   local om = source:call ("get-object-manager", "session-item")
 
   for si in om:iterate { type = "SiLinkable" } do
-    local valid, si_props = checkLinkable (si, om)
+    if not checkLinkable (si, om) then
-    if not valid then
       goto skip_linkable
     end
 
+    -- Get properties
+    local si_props = si.properties
+
     -- check if we need to link this node at all
-    local autoconnect = cutils.parseBool (si_props ["node.autoconnect"])
+    local autoconnect = si_props:get_boolean ("node.autoconnect")
     if not autoconnect then
       log:debug (si, tostring (si_props ["node.name"]) .. " does not need to be autoconnected")
       goto skip_linkable
@@ -155,7 +203,7 @@ SimpleEventHook {
         Constraint { "node.link-group", "+" },
     } do
       local node = si:get_associated_proxy ("node")
-      local link_group = node.properties["node.link-group"]
+      local link_group = node:get_property ("node.link-group")
       local direction = cutils.getTargetDirection (si.properties)
       if futils.is_filter_smart (direction, link_group) and
           futils.is_filter_disabled (direction, link_group) then
@@ -170,11 +218,6 @@ SimpleEventHook {
 SimpleEventHook {
   name = "linking/rescan-trigger",
   interests = {
-    -- on linkable added or removed, where linkable is adapter or plain node
-    EventInterest {
-      Constraint { "event.type", "c", "session-item-added", "session-item-removed" },
-      Constraint { "event.session-item.interface", "=", "linkable" },
-    },
     -- on device Routes changed
     EventInterest {
       Constraint { "event.type", "=", "device-params-changed" },
@@ -235,7 +278,6 @@ SimpleEventHook {
   },
   execute = function (event)
     local si = event:get_subject ()
-    local si_props = si.properties
     local source = event:get_source ()
 
     -- clear timeout source, if any

src/scripts/monitors/alsa.lua

@@ -297,9 +297,9 @@ function createNode(parent, id, obj_type, factory, properties)
     properties["node.description"] = desc:gsub("(:)", " ")
   end
 
-  -- add api.alsa.card.* properties for rule matching purposes
+  -- add api.alsa.card.* and alsa.* properties for rule matching purposes
   for k, v in pairs(dev_props) do
-    if k:find("^api%.alsa%.card%..*") then
+    if k:find("^api%.alsa%.card%..*") or k:find("^alsa%..*") then
       properties[k] = v
     end
   end
@@ -494,6 +494,11 @@ function prepareDevice(parent, id, obj_type, factory, properties)
     factory = "api.alsa.acp.device"
   end
 
+  -- use HDMI channel detection if enabled in settings
+  if Settings.get_boolean ("monitor.alsa.autodetect-hdmi-channels") then
+    properties["api.acp.use-eld-channels"] = true
+  end
+
   -- use device reservation, if available
   if rd_plugin and properties["api.alsa.card"] then
     local rd_name = "Audio" .. properties["api.alsa.card"]

src/scripts/monitors/bluez-midi.lua

@@ -78,7 +78,7 @@ end
 
 function createMonitor()
   local monitor_props = {}
-  for k, v in pairs(config.properties or {}) do
+  for k, v in pairs(config.properties or Properties()) do
     monitor_props[k] = v
   end
 

src/scripts/monitors/bluez.lua

@@ -8,6 +8,7 @@
 COMBINE_OFFSET = 64
 LOOPBACK_SOURCE_ID = 128
 DEVICE_SOURCE_ID = 0
+DEVICE_SINK_ID = 1
 
 cutils = require ("common-utils")
 log = Log.open_topic ("s-monitors")
@@ -20,13 +21,10 @@ config.rules = Conf.get_section_as_json ("monitor.bluez.rules", Json.Array {})
 -- This is not a setting, it must always be enabled
 config.properties["api.bluez5.connection-info"] = true
 
--- Properties used for previously creating a SCO source node. key: SPA device id
-sco_source_node_properties = {}
-
-
 devices_om = ObjectManager {
   Interest {
     type = "device",
+    Constraint { "device.api", "=", "bluez5" },
   }
 }
 
@@ -213,13 +211,15 @@ function createSetNode(parent, id, type, factory, properties)
     )
   end
 
-  properties["node.virtual"] = false
+  local combine_props = properties:parse ()
-  properties["device.api"] = "bluez5"
+  combine_props["node.virtual"] = false
-  properties["api.bluez5.set.members"] = nil
+  combine_props["device.api"] = "bluez5"
-  properties["api.bluez5.set.channels"] = nil
+  combine_props["api.bluez5.set.members"] = nil
-  properties["api.bluez5.set.leader"] = true
+  combine_props["api.bluez5.set.channels"] = nil
-  properties["audio.position"] = Json.Array (channels)
+  combine_props["api.bluez5.set.leader"] = true
-  args["combine.props"] = Json.Object (properties)
+  combine_props["audio.position"] = Json.Array (channels)
+
+  args["combine.props"] = Json.Object (combine_props)
   args["stream.props"] = Json.Object {}
   args["stream.rules"] = Json.Array (rules)
 
@@ -230,6 +230,12 @@ function createSetNode(parent, id, type, factory, properties)
   return LocalModule("libpipewire-module-combine-stream", args_string, combine_properties)
 end
 
+function getNodeName (prefix, bt_address, dev_name, node_id)
+  local name = prefix .. "." .. (bt_address or dev_name) .. "." .. tostring(node_id)
+  -- sanitize name
+  return name:gsub("([^%w_%-%.])", "_")
+end
+
 function createNode(parent, id, type, factory, properties)
   local dev_props = parent.properties
   local parent_id = parent["bound-id"]
@@ -258,25 +264,11 @@ function createNode(parent, id, type, factory, properties)
   -- sanitize description, replace ':' with ' '
   properties["node.description"] = desc:gsub("(:)", " ")
 
+  -- set the node name
   local name_prefix = ((factory:find("sink") and "bluez_output") or
        (factory:find("source") and "bluez_input" or factory))
-
+  properties["node.name"] = getNodeName (name_prefix,
-  -- hide the source node because we use the loopback source instead
+      properties["api.bluez5.address"], dev_props["device.name"], id)
-  if parent:get_managed_object (LOOPBACK_SOURCE_ID) ~= nil and
-       (factory == "api.bluez5.sco.source" or
-         (factory == "api.bluez5.a2dp.source" and cutils.parseBool (properties["api.bluez5.a2dp-duplex"]))) then
-    properties["bluez5.loopback-target"] = true
-    properties["api.bluez5.internal"] = true
-    -- add 'internal' to name prefix to not be confused with loopback node
-    name_prefix = name_prefix .. "_internal"
-  end
-
-  -- set the node name
-  local name = name_prefix .. "." ..
-      (properties["api.bluez5.address"] or dev_props["device.name"]) .. "." ..
-      tostring(id)
-  -- sanitize name
-  properties["node.name"] = name:gsub("([^%w_%-%.])", "_")
 
   -- set priority
   if not properties["priority.driver"] then
@@ -304,10 +296,16 @@ function createNode(parent, id, type, factory, properties)
     parent:set_managed_pending(id)
   else
     log:info("Create node: " .. properties["node.name"] .. ": " .. factory .. " " .. tostring (id))
-    properties["bluez5.loopback"] = false
+
-    if factory == "api.bluez5.sco.source" then
+    -- Set sink/source specific properties
-      sco_source_node_properties[parent_spa_id] = properties
+    if factory == "api.bluez5.sco.source" or
+        (factory == "api.bluez5.a2dp.source" and cutils.parseBool (properties["api.bluez5.a2dp-duplex"])) then
+      properties["bluez5.loopback"] = false
+      if properties["api.bluez5.profile"] ~= "headset-audio-gateway" then
+        properties["api.bluez5.internal"] = true
+      end
     end
+
     local node = LocalNode("adapter", properties)
     node:activate(Feature.Proxy.BOUND)
     parent:store_managed_object(id, node)
@@ -317,15 +315,9 @@ end
 function removeNode(parent, id)
   local dev_props = parent.properties
   local parent_spa_id = tonumber(dev_props["spa.object.id"])
-  local src_properties = sco_source_node_properties[parent_spa_id]
 
   log:debug("Remove node: " .. tostring (id))
 
-  if src_properties ~= nil and id == tonumber(src_properties["spa.object.id"]) then
-    log:debug("Clear old SCO properties")
-    sco_source_node_properties[parent_spa_id] = nil
-  end
-
   -- Clear also the device set module, if any
   parent:store_managed_object(id + COMBINE_OFFSET, nil)
 end
@@ -399,7 +391,7 @@ function createDevice(parent, id, type, factory, properties)
 end
 
 function removeDevice(parent, id)
-  sco_source_node_properties[id] = nil
+  log:debug("Remove device: " .. tostring (id))
 end
 
 function createMonitor()
@@ -417,7 +409,18 @@ function createMonitor()
   return monitor
 end
 
-function CreateDeviceLoopbackSource (dev_name, dec_desc, dev_id)
+function CreateDeviceLoopbackSource (dev_props, dev_id)
+  local dev_name = dev_props["api.bluez5.address"] or dev_props["device.name"]
+  local dec_desc = dev_props["device.description"] or dev_props["device.name"]
+      or dev_props["device.nick"] or dev_props["device.alias"] or "bluetooth-device"
+  local target_object = getNodeName ("bluez_input",
+      dev_props["api.bluez5.address"], dev_props["device.name"], DEVICE_SOURCE_ID)
+
+  -- sanitize description, replace ':' with ' '
+  dec_desc = dec_desc:gsub("(:)", " ")
+
+  log:info("create SCO source loopback node: " .. dev_name)
+
   local args = Json.Object {
     ["capture.props"] = Json.Object {
       ["node.name"] = string.format ("bluez_capture_internal.%s", dev_name),
@@ -432,6 +435,7 @@ function CreateDeviceLoopbackSource (dev_name, dec_desc, dev_id)
       ["node.dont-fallback"] = true,
       ["node.linger"] = true,
       ["state.restore-props"] = false,
+      ["target.object"] = target_object,
     },
     ["playback.props"] = Json.Object {
       ["node.name"] = string.format ("bluez_input.%s", dev_name),
@@ -442,15 +446,8 @@ function CreateDeviceLoopbackSource (dev_name, dec_desc, dev_id)
       ["device.id"] = dev_id,
       ["card.profile.device"] = DEVICE_SOURCE_ID,
       ["device.routes"] = "1",
-      ["priority.driver"] = 2010,
       ["priority.session"] = 2010,
       ["bluez5.loopback"] = true,
-      ["filter.smart"] = true,
-      ["filter.smart.target"] = Json.Object {
-        ["bluez5.loopback-target"] = true,
-        ["bluez5.loopback"] = false,
-        ["device.id"] = dev_id
-      }
     }
   }
   return LocalModule("libpipewire-module-loopback", args:get_data(), {})
@@ -461,11 +458,6 @@ function checkProfiles (dev)
   local props = dev.properties
   local device_spa_id = tonumber(props["spa.object.id"])
 
-  -- Don't create loopback source device if autoswitch is disabled
-  if not Settings.get_boolean ("bluetooth.autoswitch-to-headset-profile") then
-    return
-  end
-
   -- Get the associated BT SpaDevice
   local internal_id = tostring (props["spa.object.id"])
   local spa_device = monitor:get_managed_object (internal_id)
@@ -473,51 +465,48 @@ function checkProfiles (dev)
     return
   end
 
-  -- Ignore devices that don't support both A2DP sink and HSP/HFP profiles
+  -- Check if the device supports headset profile
-  local has_a2dpsink_profile = false
   local has_headset_profile = false
   for p in dev:iterate_params("EnumProfile") do
     local profile = cutils.parseParam (p, "EnumProfile")
-    if profile.name:find ("a2dp") and profile.name:find ("sink") then
+    if profile.name:find ("headset") then
-      has_a2dpsink_profile = true
-    elseif profile.name:find ("headset") then
       has_headset_profile = true
     end
   end
-  if not has_a2dpsink_profile or not has_headset_profile then
-    return
-  end
 
-  -- Create the loopback device if never created before
+  if has_headset_profile then
-  local loopback = spa_device:get_managed_object (LOOPBACK_SOURCE_ID)
+    -- Always create the source loopback device if autoswitch is enabled.
-  if loopback == nil then
+    -- Otherwise, only create the source loopback device if the current profile
-    local dev_name = props["api.bluez5.address"] or props["device.name"]
+    -- is headset, and destroy the source loopback deivce if the current profile
-    local dec_desc = props["device.description"] or props["device.name"]
+    -- is A2DP.
-      or props["device.nick"] or props["device.alias"] or "bluetooth-device"
+    if Settings.get_boolean ("bluetooth.autoswitch-to-headset-profile") then
+      -- Create source loopback
+      local source_loopback = spa_device:get_managed_object (LOOPBACK_SOURCE_ID)
+      if source_loopback == nil and has_headset_profile then
+        source_loopback = CreateDeviceLoopbackSource (props, device_id)
+        spa_device:store_managed_object(LOOPBACK_SOURCE_ID, source_loopback)
+      end
+    else
+      -- Check if current profile is headset
+      local is_current_profile_headset = false
+      for p in dev:iterate_params("Profile") do
+        local profile = cutils.parseParam (p, "Profile")
+        if profile.name:find ("headset") then
+          is_current_profile_headset = true
+        end
+        break
+      end
 
-    log:info("create SCO loopback node: " .. dev_name)
+      if is_current_profile_headset then
-
+        -- Create source loopback
-    -- sanitize description, replace ':' with ' '
+        local source_loopback = spa_device:get_managed_object (LOOPBACK_SOURCE_ID)
-    dec_desc = dec_desc:gsub("(:)", " ")
+        if source_loopback == nil and has_headset_profile then
-    loopback = CreateDeviceLoopbackSource (dev_name, dec_desc, device_id)
+          source_loopback = CreateDeviceLoopbackSource (props, device_id)
-    spa_device:store_managed_object(LOOPBACK_SOURCE_ID, loopback)
+          spa_device:store_managed_object(LOOPBACK_SOURCE_ID, source_loopback)
-
+        end
-    -- recreate any sco source node
+      else
-    local properties = sco_source_node_properties[device_spa_id]
+        -- Destroy source loopback
-    if properties ~= nil then
+        spa_device:store_managed_object(LOOPBACK_SOURCE_ID, nil)
-      local node_id = tonumber(properties["spa.object.id"])
-      local node = spa_device:get_managed_object (node_id)
-      if node ~= nil then
-        log:info("Recreate node: " .. properties["node.name"] .. ": " ..
-          properties["factory.name"] .. " " .. tostring (node_id))
-
-        spa_device:store_managed_object(node_id, nil)
-
-        properties["bluez5.loopback-target"] = true
-        properties["api.bluez5.internal"] = true
-        node = LocalNode("adapter", properties)
-        node:activate(Feature.Proxy.BOUND)
-        spa_device:store_managed_object(node_id, node)
       end
     end
   end
@@ -526,16 +515,12 @@ end
 function onDeviceParamsChanged (dev, param_name)
   if param_name == "EnumProfile" then
     checkProfiles (dev)
+  elseif param_name == "Profile" then
+    checkProfiles (dev)
   end
 end
 
 devices_om:connect("object-added", function(_, dev)
-  -- Ignore all devices that are not BT devices
-  if dev.properties["device.api"] ~= "bluez5" then
-    return
-  end
-
-  -- check available profiles
   dev:connect ("params-changed", onDeviceParamsChanged)
   checkProfiles (dev)
 end)
@@ -566,3 +551,15 @@ end
 nodes_om:activate()
 devices_om:activate()
 device_set_nodes_om:activate()
+
+function evaluateAutoswitch ()
+  -- Evaluate loopbacks on all BT devices
+  for dev in devices_om:iterate () do
+    checkProfiles (dev)
+  end
+end
+
+Settings.subscribe ("bluetooth.autoswitch-to-headset-profile", function ()
+  evaluateAutoswitch ()
+end)
+evaluateAutoswitch ()

src/scripts/monitors/libcamera/create-node.lua

@@ -34,7 +34,7 @@ SimpleEventHook {
       return
     end
     -- create the node
-    local node = Node ("spa-node-factory", properties)
+    local node = LocalNode ("spa-node-factory", properties)
     node:activate (Feature.Proxy.BOUND)
     parent:store_managed_object (id, node)
   end

src/scripts/node/audio-group.lua

@@ -157,7 +157,7 @@ SimpleEventHook {
     -- Create group loopback module if it does not exist
     local m = group_loopback_modules [direction][group]
     if m == nil then
-      Log.warning ("Creating " .. direction .. " loopback for audio group " .. group ..
+      Log.info ("Creating " .. direction .. " loopback for audio group " .. group ..
           (target_object and (" with target object " .. tostring (target_object)) or ""))
       m = CreateStreamLoopback (stream_props, group, target_object, direction)
       group_loopback_modules [direction][group] = m

src/scripts/node/create-item.lua

@@ -16,6 +16,7 @@ items = {}
 function configProperties (node)
   local properties = node.properties
   local media_class = properties ["media.class"] or ""
+  local factory_name = properties ["factory.name"] or ""
 
   -- ensure a media.type is set
   if not properties ["media.type"] then
@@ -40,6 +41,7 @@ function configProperties (node)
   properties ["item.features.control-port"] =
       Settings.get_boolean ("node.features.audio.control-port")
   properties ["item.features.mono"] =
+      (factory_name == "api.alsa.pcm.sink" or factory_name == "api.bluez5.a2dp.sink") and
       Settings.get_boolean ("node.features.audio.mono")
   properties ["node.id"] = node ["bound-id"]
 

src/scripts/node/filter-graph.lua

@@ -0,0 +1,53 @@
+-- WirePlumber
+--
+-- Copyright © 2025 The WirePlumber project contributors
+--    @author Julian Bouzas <julian.bouzas@collabora.com>
+--
+-- SPDX-License-Identifier: MIT
+
+log = Log.open_topic("s-node")
+
+config = {}
+config.rules = Conf.get_section_as_json ("node.filter-graph.rules", Json.Array{})
+
+function setNodeFilterGraphParams (node, graph_params)
+  local pod = Pod.Object {
+    "Spa:Pod:Object:Param:Props", "Props",
+    params = Pod.Struct (graph_params)
+  }
+  node:set_params("Props", pod)
+end
+
+
+SimpleEventHook {
+  name = "node/create-filter-graph",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "node-added" },
+      Constraint { "library.name", "=", "audioconvert/libspa-audioconvert", type = "pw" },
+    },
+  },
+  execute = function(event)
+    local node = event:get_subject()
+
+    JsonUtils.match_rules (config.rules, node.properties, function (action, value)
+
+      if action == "create-filter-graph" then
+        local graphs = value:parse (1)
+
+	local graph_params = {}
+        for idx, val in ipairs (graphs) do
+	  local index = tonumber(idx) - 1
+	  local key = "audioconvert.filter-graph." .. tostring (index)
+
+	  log:info (node, "setting node filter graph param '" .. key .. "' to: " .. val)
+
+	  table.insert(graph_params, key)
+	  table.insert(graph_params, val)
+	end
+
+        setNodeFilterGraphParams (node, graph_params)
+      end
+    end)
+  end
+}:register()

src/scripts/node/find-media-role-default-volume.lua

@@ -0,0 +1,94 @@
+-- WirePlumber
+--
+-- Copyright © 2025 Phosh.mobi e.V.
+--    @author Guido Günther <agx@sigxcpu.org>
+--
+-- SPDX-License-Identifier: MIT
+--
+-- Select the media role default volume
+
+log = Log.open_topic("s-node")
+
+local cutils = require ("common-utils")
+
+function findHighestPriorityRoleNode (node_om)
+  local best_role = nil
+  local best_prio = 0
+
+  local default_role = Settings.get ("node.stream.default-media-role")
+  if default_role then
+    default_role = default_role:parse()
+  end
+
+  for ni in node_om:iterate {
+     type = "node",
+     Constraint { "media.class", "=", "Audio/Sink" },
+     Constraint { "node.name", "#", "input.loopback.sink.role.*" },
+  } do
+     local ni_props = ni.properties
+     local roles = ni_props["device.intended-roles"]
+     local node_name = ni_props ["node.name"]
+     local prio = tonumber(ni_props ["policy.role-based.priority"])
+
+     -- Use the node that handles the default_role as fallback
+     -- when no node is in running state
+     if best_role == nil and roles and default_role then
+       local roles_table = Json.Raw(roles):parse()
+       for i, v in ipairs (roles_table) do
+         if default_role == v then
+           best_role = node_name
+           best_prio = prio
+           break
+         end
+       end
+     end
+
+     if ni.state == "running" then
+       if prio > best_prio then
+         best_role = node_name
+         best_prio = prio
+       end
+     end
+  end
+
+  log:info (string.format ("Volume control is on : '%s', prio %d", best_role, best_prio))
+  local metadata = cutils.get_default_metadata_object ()
+  metadata:set (0, "current.role-based.volume.control", "Spa:String:JSON",
+                Json.Object { ["name"] = best_role }:to_string ())
+end
+
+SimpleEventHook {
+  name = "node/rescan-for-media-role-volume",
+  interests = {
+    EventInterest {
+      Constraint  { "event.type", "=", "rescan-for-media-role-volume" }
+    },
+  },
+  execute = function (event)
+    local source = event:get_source ()
+    local node_om = source:call ("get-object-manager", "node")
+    findHighestPriorityRoleNode (node_om)
+  end
+}:register ()
+
+-- Track best volume control for media role based priorities
+SimpleEventHook {
+  name = "node/find-media-role-default-volume",
+  interests = {
+    EventInterest {
+      Constraint { "event.type", "=", "node-added" },
+      Constraint { "media.class", "=", "Audio/Sink" },
+      Constraint { "node.name", "#", "input.loopback.sink.role.*" }
+    },
+    EventInterest {
+      Constraint { "event.type", "=", "node-state-changed" },
+      Constraint { "media.class", "=", "Audio/Sink" },
+      Constraint { "node.name", "#", "input.loopback.sink.role.*" }
+    },
+  },
+  execute = function (event)
+    local source = event:get_source ()
+    local node_om = source:call ("get-object-manager", "node")
+    source:call ("schedule-rescan", "media-role-volume")
+  end
+}:register ()

src/scripts/node/state-stream.lua

@@ -348,8 +348,18 @@ function buildDefaultChannelVolumes (node)
   for pod in node:iterate_params("Format") do
     local pod_parsed = pod:parse()
     if pod_parsed ~= nil then
-      channels = pod_parsed.properties.channels
+      local t = type(pod_parsed.properties.channels)
-      break
+      if t == "number" then
+        channels = pod_parsed.properties.channels
+        break
+      elseif t == "table" and #pod_parsed.properties.channels > 0 then
+        -- in some misbehaving clients a non-fixed Format may appear here, which means the number of
+        -- channels will be some kind of choice. If this is the case, pick the first number in the
+        -- choice (which is either the default in an enum or range, or may just happen to be the
+        -- right number in other cases)
+        channels = pod_parsed.properties.channels[1]
+        break
+      end
     end
   end
 

src/systemd/meson.build

@@ -1,30 +1,38 @@
-if systemd.found()
+if get_option('systemd-system-service') or get_option('systemd-user-service')
   systemd_config = configuration_data()
   systemd_config.set('WP_BINARY', wireplumber_bin_dir / 'wireplumber')
+  systemd_system_unit_dir = ''
+  systemd_user_unit_dir = ''
+
+  if systemd.found()
+    systemd_system_unit_dir = systemd.get_variable(
+      pkgconfig: 'systemdsystemunitdir',
+      pkgconfig_define: ['prefix', get_option('prefix')])
+    systemd_user_unit_dir = systemd.get_variable(
+      pkgconfig: 'systemduserunitdir',
+      pkgconfig_define: ['prefix', get_option('prefix')])
+  endif
 
   # system service
   if get_option('systemd-system-service')
-    systemd_system_unit_dir = systemd.get_variable(
-        pkgconfig: 'systemdsystemunitdir',
-        pkgconfig_define: ['prefix', get_option('prefix')])
-
     if get_option('systemd-system-unit-dir') != ''
       systemd_system_unit_dir = get_option('systemd-system-unit-dir')
     endif
 
-    subdir('system')
+    if systemd_system_unit_dir != ''
+      subdir('system')
+    endif
   endif
 
   # user service
   if get_option('systemd-user-service')
-    systemd_user_unit_dir = systemd.get_variable(
-        pkgconfig: 'systemduserunitdir',
-        pkgconfig_define: ['prefix', get_option('prefix')])
 
     if get_option('systemd-user-unit-dir') != ''
       systemd_user_unit_dir = get_option('systemd-user-unit-dir')
     endif
 
-    subdir('user')
+    if systemd_user_unit_dir != ''
+      subdir('user')
+    endif
   endif
 endif

src/systemd/system/wireplumber.service.in

@@ -9,7 +9,7 @@ LockPersonality=yes
 MemoryDenyWriteExecute=yes
 NoNewPrivileges=yes
 SystemCallArchitectures=native
-SystemCallFilter=@system-service
+SystemCallFilter=@system-service mincore
 Type=simple
 AmbientCapabilities=CAP_SYS_NICE
 ExecStart=@WP_BINARY@ -p main-systemwide

src/systemd/system/wireplumber@.service.in

@@ -14,7 +14,7 @@ LockPersonality=yes
 MemoryDenyWriteExecute=yes
 NoNewPrivileges=yes
 SystemCallArchitectures=native
-SystemCallFilter=@system-service
+SystemCallFilter=@system-service mincore
 Type=simple
 AmbientCapabilities=CAP_SYS_NICE
 ExecStart=@WP_BINARY@ -p %i

src/systemd/user/wireplumber.service.in

@@ -9,7 +9,7 @@ LockPersonality=yes
 MemoryDenyWriteExecute=yes
 NoNewPrivileges=yes
 SystemCallArchitectures=native
-SystemCallFilter=@system-service
+SystemCallFilter=@system-service mincore
 Type=simple
 ExecStart=@WP_BINARY@
 Restart=on-failure

src/systemd/user/wireplumber@.service.in

@@ -14,7 +14,7 @@ LockPersonality=yes
 MemoryDenyWriteExecute=yes
 NoNewPrivileges=yes
 SystemCallArchitectures=native
-SystemCallFilter=@system-service
+SystemCallFilter=@system-service mincore
 Type=simple
 ExecStart=@WP_BINARY@ -p %i
 Restart=on-failure

src/tools/meson.build

@@ -4,6 +4,11 @@ executable('wpctl',
   dependencies : [gobject_dep, gio_dep, wp_dep, pipewire_dep, libintl_dep],
 )
 
+install_data('shell-completion/wpctl.bash',
+  install_dir: get_option('datadir') / 'bash-completion/completions',
+  rename: 'wpctl'
+)
+
 install_data('shell-completion/wpctl.zsh',
   install_dir: get_option('datadir') / 'zsh/site-functions',
   rename: '_wpctl'

src/tools/shell-completion/wpctl.bash

@@ -0,0 +1,41 @@
+_wpctl_pw_defaults() {
+  local defaults="@DEFAULT_SINK@ @DEFAULT_AUDIO_SINK@ @DEFAULT_SOURCE@
+                  @DEFAULT_AUDIO_SOURCE@ @DEFAULT_VIDEO_SOURCE@"
+  COMPREPLY+=($(compgen -W "$defaults" -- "$cur"))
+}
+
+_wpctl() {
+  local cur prev words cword
+  local commands="status get-volume inspect set-default set-volume set-mute
+                  set-profile set-route clear-default settings set-log-level
+                  list"
+
+  _init_completion -n = || return
+
+  if [[ ${#COMP_WORDS[@]} -eq 2 ]]; then
+    COMPREPLY=($(compgen -W "$commands" -- "$cur"))
+    return
+  fi
+
+  case $prev in
+  get-volume | inspect | set-volume | set-mute | set-profile | set-route)
+    _wpctl_pw_defaults
+    ;;
+
+  clear-default)
+    COMPREPLY+=($(compgen -W "0 1 2" -- "$cur"))
+    ;;
+
+  list)
+    COMPREPLY+=($(compgen -W "audio video" -- "$cur"))
+    ;;
+
+  audio|video)
+    if [[ ${COMP_WORDS[COMP_CWORD-2]} == "list" ]]; then
+      COMPREPLY+=($(compgen -W "devices sinks sources" -- "$cur"))
+    fi
+    ;;
+  esac
+}
+
+complete -F _wpctl wpctl

src/tools/wpctl.c

@@ -35,12 +35,31 @@ struct _WpCtl
   gint exit_code;
 };
 
+typedef enum {
+  LIST_MEDIA_ALL = 0,
+  LIST_MEDIA_AUDIO,
+  LIST_MEDIA_VIDEO,
+} ListMediaType;
+
+typedef enum {
+  LIST_OBJECT_ALL = 0,
+  LIST_OBJECT_DEVICES,
+  LIST_OBJECT_SINKS,
+  LIST_OBJECT_SOURCES,
+} ListObjectType;
+
 static struct {
   union {
     struct {
       gboolean display_nicknames;
       gboolean display_names;
     } status;
+
+    struct {
+      ListMediaType media_type;
+      ListObjectType object_type;
+    } list;
+
     struct {
       guint64 id;
       gboolean show_referenced;
@@ -543,6 +562,159 @@ status_run (WpCtl * self)
   g_main_loop_quit (self->loop);
 }
 
+/* list */
+
+static gboolean
+list_parse_positional (gint argc, gchar ** argv, GError **error)
+{
+  cmdline.list.media_type = LIST_MEDIA_ALL;
+  cmdline.list.object_type = LIST_OBJECT_ALL;
+
+  if (argc < 3)
+    return TRUE;
+
+  if (g_strcmp0 (argv[2], "audio") == 0) {
+    cmdline.list.media_type = LIST_MEDIA_AUDIO;
+  } else if (g_strcmp0 (argv[2], "video") == 0) {
+    cmdline.list.media_type = LIST_MEDIA_VIDEO;
+  } else {
+    g_set_error (error, wpctl_error_domain_quark(), 0,
+        "'%s' is not a valid list option", argv[2]);
+    return FALSE;
+  }
+
+  if (argc < 4)
+    return TRUE;
+
+  if (g_strcmp0 (argv[3], "devices") == 0) {
+    cmdline.list.object_type = LIST_OBJECT_DEVICES;
+  } else if (g_strcmp0 (argv[3], "sinks") == 0) {
+    cmdline.list.object_type = LIST_OBJECT_SINKS;
+  } else if (g_strcmp0 (argv[3], "sources") == 0) {
+    cmdline.list.object_type = LIST_OBJECT_SOURCES;
+  } else {
+    g_set_error (error, wpctl_error_domain_quark(), 0,
+        "'%s' is not a valid list option", argv[3]);
+    return FALSE;
+  }
+
+  return TRUE;
+}
+
+static gboolean
+list_prepare (WpCtl * self, GError ** error)
+{
+  wp_object_manager_add_interest (self->om, WP_TYPE_DEVICE, NULL);
+  wp_object_manager_add_interest (self->om, WP_TYPE_NODE, NULL);
+  wp_object_manager_add_interest (self->om, WP_TYPE_METADATA, NULL);
+  return TRUE;
+}
+
+struct list_context
+{
+  guint32 default_node;
+  const gchar *media_type;
+  const gchar *object_type;
+};
+
+static void
+list_print_device (const GValue *item, gpointer data)
+{
+  WpPipewireObject *obj = g_value_get_object (item);
+  struct list_context *context = data;
+  guint32 id = wp_proxy_get_bound_id (WP_PROXY (obj));
+  const gchar *name = wp_pipewire_object_get_property (obj, PW_KEY_DEVICE_NAME);
+  printf ("%u\t%s\t%s/%s\t \n", id, name, context->media_type, context->object_type);
+}
+
+static void
+list_print_dev_node (const GValue *item, gpointer data)
+{
+  WpPipewireObject *obj = g_value_get_object (item);
+  struct list_context *context = data;
+  guint32 id = wp_proxy_get_bound_id (WP_PROXY (obj));
+  gboolean is_default = (context->default_node == id);
+  const gchar *name = wp_pipewire_object_get_property (obj, PW_KEY_NODE_NAME);
+  printf ("%u\t%s\t%s/%s\t%c\n", id, name, context->media_type, context->object_type, is_default ? '*' : ' ');
+}
+
+static const struct {
+  const gchar *title_name;
+  const gchar *lower_name;
+  ListMediaType value;
+} list_media_types[] = {
+  { "Audio", "audio", LIST_MEDIA_AUDIO },
+  { "Video", "video", LIST_MEDIA_VIDEO },
+};
+
+static void
+list_run (WpCtl * self)
+{
+  struct list_context context;
+  g_autoptr (WpPlugin) def_nodes_api = wp_plugin_find (self->core, "default-nodes-api");
+  const ListMediaType media_filter = cmdline.list.media_type;
+  const ListObjectType object_filter = cmdline.list.object_type;
+
+  for (guint i = 0; i < G_N_ELEMENTS (list_media_types); i++) {
+    if (media_filter != LIST_MEDIA_ALL &&
+        media_filter != list_media_types[i].value)
+        continue;
+
+    const gchar *media_type = list_media_types[i].title_name;
+    context.media_type = list_media_types[i].lower_name;
+    gchar media_type_glob[16];
+    gchar media_class[24];
+
+    g_snprintf (media_type_glob, sizeof(media_type_glob), "*%s*", media_type);
+
+    /* Devices */
+    if (object_filter == LIST_OBJECT_ALL || object_filter == LIST_OBJECT_DEVICES) {
+      context.object_type = "device";
+      g_autoptr (WpIterator) it = wp_object_manager_new_filtered_iterator (self->om,
+          WP_TYPE_DEVICE,
+          WP_CONSTRAINT_TYPE_PW_PROPERTY, PW_KEY_MEDIA_CLASS, "#s", media_type_glob,
+          NULL);
+      wp_iterator_foreach (it, list_print_device, &context);
+    }
+
+    /* Sinks */
+    if (object_filter == LIST_OBJECT_ALL || object_filter == LIST_OBJECT_SINKS) {
+      g_snprintf (media_class, sizeof(media_class), "%s/Sink", media_type);
+      context.default_node = -1;
+      context.object_type = "sink";
+      if (def_nodes_api)
+        g_signal_emit_by_name (def_nodes_api, "get-default-node", media_class,
+            &context.default_node);
+      g_autoptr (WpIterator) it = wp_object_manager_new_filtered_iterator (self->om,
+          WP_TYPE_NODE,
+          WP_CONSTRAINT_TYPE_PW_PROPERTY, PW_KEY_MEDIA_CLASS, "#s", "*/Sink*",
+          WP_CONSTRAINT_TYPE_PW_PROPERTY, PW_KEY_MEDIA_CLASS, "#s", media_type_glob,
+          WP_CONSTRAINT_TYPE_PW_PROPERTY, PW_KEY_NODE_LINK_GROUP, "-",
+          NULL);
+      wp_iterator_foreach (it, list_print_dev_node, &context);
+    }
+
+    /* Sources */
+    if (object_filter == LIST_OBJECT_ALL || object_filter == LIST_OBJECT_SOURCES) {
+      g_snprintf (media_class, sizeof(media_class), "%s/Source", media_type);
+      context.default_node = -1;
+      context.object_type = "source";
+      if (def_nodes_api)
+        g_signal_emit_by_name (def_nodes_api, "get-default-node", media_class,
+            &context.default_node);
+      g_autoptr (WpIterator) it = wp_object_manager_new_filtered_iterator (self->om,
+          WP_TYPE_NODE,
+          WP_CONSTRAINT_TYPE_PW_PROPERTY, PW_KEY_MEDIA_CLASS, "#s", "*/Source*",
+          WP_CONSTRAINT_TYPE_PW_PROPERTY, PW_KEY_MEDIA_CLASS, "#s", media_type_glob,
+          WP_CONSTRAINT_TYPE_PW_PROPERTY, PW_KEY_NODE_LINK_GROUP, "-",
+          NULL);
+      wp_iterator_foreach (it, list_print_dev_node, &context);
+    }
+  }
+
+  g_main_loop_quit (self->loop);
+}
+
 /* get-volume  */
 
 static gboolean
@@ -870,7 +1042,8 @@ set_default_run (WpCtl * self)
   media_class = wp_pipewire_object_get_property (WP_PIPEWIRE_OBJECT (proxy),
       PW_KEY_MEDIA_CLASS);
   for (guint i = 0; i < G_N_ELEMENTS (DEFAULT_NODE_MEDIA_CLASSES); i++) {
-    if (!g_strcmp0 (media_class, DEFAULT_NODE_MEDIA_CLASSES[i])) {
+    if (g_str_has_prefix (media_class, DEFAULT_NODE_MEDIA_CLASSES[i]) &&
+        !g_str_has_suffix (media_class, "/Internal")) {
       gboolean res = FALSE;
       const gchar *name = wp_pipewire_object_get_property (
           WP_PIPEWIRE_OBJECT (proxy), PW_KEY_NODE_NAME);
@@ -1713,6 +1886,16 @@ static const struct subcommand {
     .prepare = status_prepare,
     .run = status_run,
   },
+  {
+    .name = "list",
+    .positional_args = "[audio|video] [devices|sinks|sources]",
+    .summary = "Displays PipeWire objects, optionally filtered by media and object type",
+    .description = NULL,
+    .entries = { { NULL } },
+    .parse_positional = list_parse_positional,
+    .prepare = list_prepare,
+    .run = list_run,
+  },
   {
     .name = "get-volume",
     .positional_args = "ID",
@@ -1901,7 +2084,8 @@ main (gint argc, gchar **argv)
   ctl.context = g_option_context_new (
       "COMMAND [COMMAND_OPTIONS] - WirePlumber Control CLI");
   ctl.loop = g_main_loop_new (NULL, FALSE);
-  ctl.core = wp_core_new (NULL, NULL, NULL);
+  ctl.core = wp_core_new (NULL, NULL, wp_properties_new (PW_KEY_REMOTE_NAME,
+          ("[" PW_DEFAULT_REMOTE "-manager," PW_DEFAULT_REMOTE "]"), NULL));
   ctl.om = wp_object_manager_new ();
 
   /* find the subcommand */

subprojects/lua.wrap

@@ -1,12 +1,14 @@
 [wrap-file]
-directory = lua-5.4.4
+directory = lua-5.5.0
-source_url = https://www.lua.org/ftp/lua-5.4.4.tar.gz
+source_url = https://www.lua.org/ftp/lua-5.5.0.tar.gz
-source_filename = lua-5.4.4.tar.gz
+source_filename = lua-5.5.0.tar.gz
-source_hash = 164c7849653b80ae67bec4b7473b884bf5cc8d2dca05653475ec2ed27b9ebf61
+source_hash = 57ccc32bbbd005cab75bcc52444052535af691789dba2b9016d5c50640d68b3d
-patch_filename = lua_5.4.4-1_patch.zip
+source_fallback_url = https://wrapdb.mesonbuild.com/v2/lua_5.5.0-1/get_source/lua-5.5.0.tar.gz
-patch_url = https://wrapdb.mesonbuild.com/v2/lua_5.4.4-1/get_patch
+patch_filename = lua_5.5.0-1_patch.zip
-patch_hash = e61cd965c629d6543176f41a9f1cb9050edfd1566cf00ce768ff211086e40bdc
+patch_url = https://wrapdb.mesonbuild.com/v2/lua_5.5.0-1/get_patch
+patch_fallback_url = https://github.com/mesonbuild/wrapdb/releases/download/lua_5.5.0-1/lua_5.5.0-1_patch.zip
+patch_hash = 69ec4a2dd99ecf8e84830093d418f3a5be1202f16ba8d636b3008b67506e5cca
+wrapdb_version = 5.5.0-1
 
 [provide]
-lua-5.4 = lua_dep
+dependency_names = lua, lua-5.5
-