Merge pull request #584 from Rafostar/additional-docs

doc: Additional migration docs

.github/workflows/flatpak-nightly.yml

@@ -6,32 +6,32 @@ name: "Flatpak Nightly"
 jobs:
   flatpak:
     name: "Flatpak"
-    runs-on: ubuntu-latest
-    timeout-minutes: 600
-    container:
-      image: bilelmoussaoui/flatpak-github-actions:gnome-nightly
-      options: --privileged
     strategy:
       matrix:
-        arch: [x86_64, aarch64]
+        os: [ubuntu-24.04, ubuntu-24.04-arm]
+        include:
+        - os: ubuntu-24.04
+          arch: x86_64
+        - os: ubuntu-24.04-arm
+          arch: aarch64
       fail-fast: false
+    runs-on: ${{ matrix.os }}
+    container:
+      image: registry.fedoraproject.org/fedora
+      options: --privileged
     steps:
+    - name: Prepare
+      run: |
+        dnf install -y git git-lfs dbus-daemon flatpak flatpak-builder libappstream-glib ccache zstd xorg-x11-server-Xvfb
+        flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
+        flatpak remote-add --if-not-exists gnome-nightly https://nightly.gnome.org/gnome-nightly.flatpakrepo
+        flatpak --system install -y --noninteractive flathub org.freedesktop.Sdk.Extension.rust-stable/${{ matrix.arch }}/24.08
+        flatpak --system install -y --noninteractive flathub org.freedesktop.Sdk.Extension.llvm18/${{ matrix.arch }}/24.08
+        flatpak --system install -y --noninteractive flathub org.flatpak.Builder
     - name: Checkout
       uses: actions/checkout@v4
       with:
         submodules: recursive
-    - name: Install Docker
-      run: |
-        dnf -y install docker
-    - name: Setup QEMU
-      id: qemu
-      uses: docker/setup-qemu-action@v3
-      with:
-        platforms: arm64
-    - name: Prepare Runtime
-      run: |
-        flatpak --system install -y --noninteractive flathub org.freedesktop.Sdk.Extension.rust-stable/${{ matrix.arch }}/24.08
-        flatpak --system install -y --noninteractive flathub org.freedesktop.Sdk.Extension.llvm18/${{ matrix.arch }}/24.08
     - name: Build
       uses: flatpak/flatpak-github-actions/flatpak-builder@master
       with:

.github/workflows/flatpak.yml

@@ -10,28 +10,29 @@ name: "Flatpak"
 jobs:
   flatpak:
     name: "Flatpak"
-    runs-on: ubuntu-latest
-    timeout-minutes: 600
-    container:
-      image: bilelmoussaoui/flatpak-github-actions:gnome-47
-      options: --privileged
     strategy:
       matrix:
-        arch: [x86_64, aarch64]
+        os: [ubuntu-24.04, ubuntu-24.04-arm]
+        include:
+        - os: ubuntu-24.04
+          arch: x86_64
+        - os: ubuntu-24.04-arm
+          arch: aarch64
       fail-fast: false
+    runs-on: ${{ matrix.os }}
+    container:
+      image: registry.fedoraproject.org/fedora
+      options: --privileged
     steps:
+    - name: Prepare
+      run: |
+        dnf install -y git git-lfs dbus-daemon flatpak flatpak-builder libappstream-glib ccache zstd xorg-x11-server-Xvfb
+        flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
+        flatpak --system install -y --noninteractive flathub org.flatpak.Builder
     - name: Checkout
       uses: actions/checkout@v4
       with:
         submodules: recursive
-    - name: Install Docker
-      run: |
-        dnf -y install docker
-    - name: Setup QEMU
-      id: qemu
-      uses: docker/setup-qemu-action@v3
-      with:
-        platforms: arm64
     - name: Build
       uses: flatpak/flatpak-github-actions/flatpak-builder@master
       with:

COPYING-LGPL

@@ -2,7 +2,7 @@
                        Version 2.1, February 1999
 
  Copyright (C) 1991, 1999 Free Software Foundation, Inc.
- 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ <https://fsf.org/>
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 
@@ -55,7 +55,7 @@ modified by someone else and passed on, the recipients should know
 that what they have is not the original version, so that the original
 author's reputation will not be affected by problems that might be
 introduced by others.
-
+
   Finally, software patents pose a constant threat to the existence of
 any free program.  We wish to make sure that a company cannot
 effectively restrict the users of a free program by obtaining a
@@ -111,7 +111,7 @@ modification follow.  Pay close attention to the difference between a
 "work based on the library" and a "work that uses the library".  The
 former contains code derived from the library, whereas the latter must
 be combined with the library in order to run.
-
+
                   GNU LESSER GENERAL PUBLIC LICENSE
    TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 
@@ -158,7 +158,7 @@ Library.
   You may charge a fee for the physical act of transferring a copy,
 and you may at your option offer warranty protection in exchange for a
 fee.
-
+
   2. You may modify your copy or copies of the Library or any portion
 of it, thus forming a work based on the Library, and copy and
 distribute such modifications or work under the terms of Section 1
@@ -216,7 +216,7 @@ instead of to this License.  (If a newer version than version 2 of the
 ordinary GNU General Public License has appeared, then you can specify
 that version instead if you wish.)  Do not make any other change in
 these notices.
-
+
   Once this change is made in a given copy, it is irreversible for
 that copy, so the ordinary GNU General Public License applies to all
 subsequent copies and derivative works made from that copy.
@@ -267,7 +267,7 @@ Library will still fall under Section 6.)
 distribute the object code for the work under the terms of Section 6.
 Any executables containing that work also fall under Section 6,
 whether or not they are linked directly with the Library itself.
-
+
   6. As an exception to the Sections above, you may also combine or
 link a "work that uses the Library" with the Library to produce a
 work containing portions of the Library, and distribute that work
@@ -329,7 +329,7 @@ restrictions of other proprietary libraries that do not normally
 accompany the operating system.  Such a contradiction means you cannot
 use both them and the Library together in an executable that you
 distribute.
-
+
   7. You may place library facilities that are a work based on the
 Library side-by-side in a single library together with other library
 facilities not covered by this License, and distribute such a combined
@@ -370,7 +370,7 @@ subject to these terms and conditions.  You may not impose any further
 restrictions on the recipients' exercise of the rights granted herein.
 You are not responsible for enforcing compliance by third parties with
 this License.
-
+
   11. If, as a consequence of a court judgment or allegation of patent
 infringement or for any other reason (not limited to patent issues),
 conditions are imposed on you (whether by court order, agreement or
@@ -422,7 +422,7 @@ conditions either of that version or of any later version published by
 the Free Software Foundation.  If the Library does not specify a
 license version number, you may choose any version ever published by
 the Free Software Foundation.
-
+
   14. If you wish to incorporate parts of the Library into other free
 programs whose distribution conditions are incompatible with these,
 write to the author to ask for permission.  For software which is
@@ -456,7 +456,7 @@ SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
 DAMAGES.
 
                      END OF TERMS AND CONDITIONS
-
+
            How to Apply These Terms to Your New Libraries
 
   If you develop a new library, and you want it to be of the greatest
@@ -484,9 +484,7 @@ convey the exclusion of warranty; and each file should have at least the
     Lesser General Public License for more details.
 
     You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301
-    USA
+    License along with this library; if not, see <https://www.gnu.org/licenses/>.
 
 Also add information on how to contact you by electronic and paper mail.
 
@@ -495,10 +493,9 @@ school, if any, to sign a "copyright disclaimer" for the library, if
 necessary.  Here is a sample; alter the names:
 
   Yoyodyne, Inc., hereby disclaims all copyright interest in the
-  library `Frob' (a library for tweaking knobs) written by James Random
-  Hacker.
+  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
 
-  <signature of Ty Coon>, 1 April 1990
-  Ty Coon, President of Vice
+  <signature of Moe Ghoul>, 1 April 1990
+  Moe Ghoul, President of Vice
 
 That's all there is to it!

doc/reference/clapper-gtk/clapper-gtk.toml.in

@@ -56,6 +56,7 @@ base_url = "https://github.com/Rafostar/clapper/tree/master/"
 [extra]
 # The same order will be used when generating the index
 content_files = [
+  "migrating-to-010.md",
 ]
 content_images = [
   "images/clapper-logo.svg",

doc/reference/clapper-gtk/meson.build

@@ -6,6 +6,10 @@ clappergtk_toml = configure_file(
   install_dir: join_paths(datadir, 'doc', 'clapper-gtk'),
 )
 
+extra_md_files = [
+  'migrating-to-010.md',
+]
+
 custom_target('clapper-gtk-doc',
   input: [
     clappergtk_toml,
@@ -24,6 +28,7 @@ custom_target('clapper-gtk-doc',
     '--content-dir=@0@'.format(meson.current_source_dir()),
     '@INPUT1@',
   ],
+  depend_files: extra_md_files,
   build_by_default: true,
   install: true,
   install_dir: join_paths(datadir, 'doc'),

doc/reference/clapper-gtk/migrating-to-010.md

@@ -0,0 +1,22 @@
+Title: Migrating to ClapperGtk 0.10
+Slug: migrating-to-010
+
+### AV widget
+
+Code of [class@ClapperGtk.Video] was split into a base class [class@ClapperGtk.Av] from which
+[class@ClapperGtk.Video] and newly added [class@ClapperGtk.Audio] widgets are made.
+
+This code split implies following changes:
+
+* Properties `auto-inhibit`, `inhibited` and `player` were moved into AV base class, since these
+are usually used without explicit need to specify object class they belong to, this change should
+not affect most use-cases.
+* Methods to get above properties are now in AV, but also left in video widget for compatibility purposes.
+* Built-in widget actions starting with `video.` prefix are deprecated (also left for compatibility).
+Implementations that used them are encouraged to use `av.` actions now. All actions from video widget were
+ported to AV widget as they were, so updating your app should be as easy as changing this action prefix.
+
+### Other Info
+
+Above describes changes to GTK integration library, for the playback library
+check out [other migration guide](../clapper/migrating-to-010.html).

doc/reference/clapper/clapper-enhancers.md

@@ -0,0 +1,153 @@
+Title: Clapper Enhancers
+Slug: clapper-enhancers
+
+### Overview
+
+Clapper Enhancers are special plugins loaded through `libpeas` for Clapper library.
+The idea is to enhance it (including applications that use Clapper) with new
+capabilities that do stuff outside of `GStreamer` scope of things without increasing
+number of dependencies of Clapper itself (especially for features that not everyone needs).
+
+To avoid confusion with term "plugins" that `GStreamer` uses, the name "enhancers"
+was choosen instead.
+
+In addition to writing enhancers in pure `C`, they can be written in any programmable
+language that is supported by `libpeas` and works with Clapper library bindings
+(examples being `Python`, `GJS` and `Vala`). This makes it possible for individual users
+to add their own custom functionalities that they want to use individually.
+
+### Types
+
+Clapper gives three interfaces for writing enhancers for different things, these are:
+
+- [Extractable](extractable-enhancers.html)
+- [Playlistable](playlistable-enhancers.html)
+- [Reactable](reactable-enhancers.html)
+
+### Basics
+
+Each enhancer is a `libpeas` compatible module. As such it follows its requirements for
+writing plugins and is a [class@GObject.Object] sublass implementing one or more of interfaces
+that Clapper library provides.
+
+Due to the plugins nature, written enhancer can be either submitted to the main [Clapper Enhancers
+repository](https://github.com/Rafostar/clapper-enhancers) when it seems useful for more than a single
+application. Alternatively, it can be shipped as part your application. Users can also write their
+own/custom local enhancer plugins.
+
+### Loading Enhancers
+
+Clapper will try to lazy load enhancer modules, meaning they will not be loaded unless they are used.
+As an additional safety precaution, enhancers can be disallowed from their instances being created with
+[property@Clapper.EnhancerProxy:target-creation-allowed]. Enhancers that operate on-demand
+(when supported URI is given) such as [iface@Clapper.Extractable] and [iface@Clapper.Playlistable]
+are allowed (enabled) by default, while [iface@Clapper.Reactable] are not.
+
+Environment variables:
+
+* `CLAPPER_ENHANCERS_PATH` - override for default path where Clapper loads enhancers from
+* `CLAPPER_ENHANCERS_EXTRA_PATH` - additional path to scan for enhancer plugins
+
+While both allow to specify multiple directories (with `:` separation), applications and
+users should mostly use extra path in order to add their own enhancers from non-standard
+installation directory. They can override default path in case where they want to forbid
+using stock enhancers for some reason.
+
+### Enhancer Proxies
+
+In order to create enhancers when needed and use them only within thread they were created in,
+Clapper manages enhancer instances on its own. It gives applications proxy objects for
+browsing and configuring them.
+
+Only after Clapper library is initialized, you can get either the global (application scope) list
+([class@Clapper.EnhancerProxyList]) of enhancers proxies with [func@Clapper.get_global_enhancer_proxies]
+or player scope with [method@Clapper.Player.get_enhancer_proxies].
+
+Properties set on the global list will carry over to all created player instances afterwards.
+While these set on a list from a player are applied to enhancers created by this player only.
+You can use that to your advantage to only allow creation of some type of enhancer in only some
+player instances.
+
+### Properties
+
+Some enhancers might want to expose some configuration. For this cases they should install
+[class@GObject.Object] properties in their class. They must only use fundamental types from the list below:
+
+* boolean
+* int
+* uint
+* double
+* string
+
+They should include one or more of [flags@Clapper.EnhancerParamFlags].
+Properties in object can have `global`, `local`, neither or both flags at once.
+
+The ones with [Clapper.EnhancerParamFlags.GLOBAL] are for user to configure. They should
+be exposed (ideally in the UI) and used for things that make sense to be set for all
+applications at once (e.g. supported media codec by user device, preferred language, etc.).
+
+On the other hand, properties with [Clapper.EnhancerParamFlags.LOCAL] are for application scope
+usage only. They never carry over to other apps, nor they can be set on global enhancers list.
+Instead they are configured per player instance.
+
+When property is neither `global` or `local` it is considered to be plugin internal property.
+Clapper will never access them, as such they can be of any type (not limited to above list).
+This also makes properties that are already installed in base classes of subclassed object
+not appear in the UI.
+
+When both flags are set, property will initially use globally set value by user while still
+allowing application to override this value locally per player instance.
+
+Extra flags like [Clapper.EnhancerParamFlags.FILEPATH] and [Clapper.EnhancerParamFlags.DIRPATH]
+can be used (usually with `string` type of property) in order to let application know that this
+field holds a file/directory path and allow it to present file selection dialog to the user instead
+of text entry.
+
+### Configuring Enhancers
+
+Applications browse properties of enhancer via [method@Clapper.EnhancerProxy.get_target_properties]
+which returns a list of [class@GObject.ParamSpec]. By inspecting their `flags` application can know
+whether property is `global`, `local` or both.
+
+Use [method@Clapper.EnhancerProxy.get_settings] to get a [class@Gio.Settings] with `global` properties
+to read and write (note that only users should be able to change them, thus you might want to bind these
+into some UI widgets for that). These can be (with user consent) set on either proxy from global proxies
+list or the player one.
+
+Use [method@Clapper.EnhancerProxy.set_locally] to set `local` properties. These are meant for applications
+to freely customize as they please. Remember that you can only set them on a enhancer proxy object belonging
+to some player instance and not the global one.
+
+### Plugin Info File
+
+An enhancer plugin should be placed within directory that includes its [Peas] plugin
+description file. It should be a text file with a `.plugin` extension and contain at least
+following content:
+
+```
+[Plugin]
+Module=example_enhancer
+Name=Example Enhancer
+Description=This enhancer serves as an example
+Version=0.0.1
+```
+
+* `Module` - module entry file name. It also acts as enhancer ID and should be unique for each.
+It is recommended to use app/custom prefix in its name.
+* `Name` - module friendly name for displaying in UI and such.
+* `Description` - description to present to the user for what it does.
+* `Version` - enhancer version. In order to lazy load enhancers, Clapper will cache each
+enhancer data and olny reload it if version changes, so keep this always updated.
+
+If module is written in interpretable programming language it must also contain `Loader` key
+with interpreter name (e.g. `Loader=python`).
+
+Some enhancer interfaces require additional fields to be put in this file. They are described
+in the requirements of each one in their documentation pages that are listed in the
+[Types section](clapper-enhancers.html#types).
+
+### Adding Enhancers to Flatpak App
+
+If you are using Clapper as part of a `Flatpak` application, you can get all the enhancers from their main repo as an extension
+(info [here](https://github.com/flathub/com.github.rafostar.Clapper?tab=readme-ov-file#comgithubrafostarclapperenhancers)),
+thus you do not need to build them yourself.

doc/reference/clapper/clapper.toml.in

@@ -66,6 +66,11 @@ base_url = "https://github.com/Rafostar/clapper/tree/master/"
 [extra]
 # The same order will be used when generating the index
 content_files = [
+  "clapper-enhancers.md",
+  "extractable-enhancers.md",
+  "playlistable-enhancers.md",
+  "reactable-enhancers.md",
+  "migrating-to-010.md",
 ]
 content_images = [
   "images/clapper-logo.svg",

doc/reference/clapper/extractable-enhancers.md

@@ -0,0 +1,76 @@
+Title: Extractable Enhancers
+Slug: extractable-enhancers
+
+### Overview
+
+[iface@Clapper.Extractable] is an interface to implement enhancers that need to
+resolve given URI into data that `GStreamer` will be able to play. While not
+limited to, main use-case is for media information extraction.
+
+While implementer is free to write whole extraction by hand, he can alternatively
+integrate some 3rd party library that does most of this work. In such case, extractable
+enhancer is more of a wrapper for integrating said library. This is especially useful
+if library that you want to use is written in different programming language than Clapper is.
+
+For the basics about writing enhancers see [Clapper Enhancers](clapper-enhancers.html).
+
+### Requirements
+
+Additional fields for `.plugin` info file: `X-Schemes` and `X-Hosts`. The former one should
+hold the `;` separated list of supported URI schemes, while the latter is for hostnames.
+
+Example:
+
+```
+X-Schemes=https;expl
+X-Hosts=example.com;other.example.com
+```
+
+With this in place, enhancer will be loaded and used for URIs that match combinations
+of one of the schemes and hosts. The special rule is that when using some custom URI
+scheme other than `http(s)`, `X-Hosts` can be skipped since such URI explicitly
+says to use this module.
+
+Considering all of the above, this enhancer would try to extract URIs like:
+
+* `https://example.com/video_id=ABCD`
+* `expl://video.it?id=ABCD`
+
+It would not act however for:
+
+* `https://video.it?id=ABCD`
+* `qwerty://other.example.com/video_id=ABCD`
+
+An enhancer of this type must implement [vfunc@Clapper.Extractable.extract] virtual method.
+
+### Harvesting data
+
+When [vfunc@Clapper.Extractable.extract] is called, newly made [class@Clapper.Harvest]
+is passed as this function argument. Implementation is responsible for filling it with
+data (see [method@Clapper.Harvest.fill]) that can be played. Such content can be either
+a resolved URI to actual media file or some streaming manifest (like `HLS` or `DASH`).
+
+During extract function, implementation might optionally add media tags such as title
+(which will be merged with tags of [class@Clapper.MediaItem]) and extra HTTP request
+headers if any are required to access this content.
+
+### Multiple items extraction
+
+It is possible to handle URIs which would normally return more than one media item to play.
+Examples being playlists, search queries, related videos, etc.
+
+This can be handled in two ways, depending on set media type:
+
+1. `text/uri-list`
+2. `application/clapper-playlist`
+
+If you use the first option, harvest should be filled with idividual URIs one per line.
+Clapper will use its built-in URI list parser to create a media item for each URI and
+place them in its playback queue. This is equivalent of creating [class@Clapper.MediaItem]
+for each of these URIs without setting any tags in it initially.
+
+The second option requires for this enhancer to also implement [iface@Clapper.Playlistable]
+interface. In this case, you can fill harvest with ANY kind of data considering that
+[vfunc@Clapper.Playlistable.parse] of your own enhancer will be used with the data you
+passed. With this, you can add more info to media items such as extra tags, timeline markers
+or subtitle URI. Useful if your extractor extracts both URIs and tags in one go.

doc/reference/clapper/meson.build

@@ -6,6 +6,14 @@ clapper_toml = configure_file(
   install_dir: join_paths(datadir, 'doc', 'clapper'),
 )
 
+extra_md_files = [
+  'clapper-enhancers.md',
+  'extractable-enhancers.md',
+  'playlistable-enhancers.md',
+  'reactable-enhancers.md',
+  'migrating-to-010.md',
+]
+
 custom_target('clapper-doc',
   input: [
     clapper_toml,
@@ -23,6 +31,7 @@ custom_target('clapper-doc',
     '--content-dir=@0@'.format(meson.current_source_dir()),
     '@INPUT1@',
   ],
+  depend_files: extra_md_files,
   build_by_default: true,
   install: true,
   install_dir: join_paths(datadir, 'doc'),

doc/reference/clapper/migrating-to-010.md

@@ -0,0 +1,44 @@
+Title: Migrating to Clapper 0.10
+Slug: migrating-to-010
+
+### Replace Features with Enhancers
+
+Clapper 0.10 deprecates [class@Clapper.Feature] objects in favour [Clapper Enhancers](clapper-enhancers.html)
+used via [class@Clapper.EnhancerProxy].
+
+Old [class@Clapper.Feature] objects (including `mpris`, `discoverer` and `server`) are left for compatibility
+reasons, but all apps using them are advised to migrate to enhancer plugins which already surpassed former
+ones in what can be achieved with them.
+
+Since these are in the form of plugins scanned during init, one of the differences is that you now check
+their availability at runtime instead of compile time like before.
+
+Something like this:
+
+```c
+#if CLAPPER_HAVE_MPRIS
+  ClapperFeature *feature = CLAPPER_FEATURE (clapper_mpris_new (
+      mpris_name, APP_NAME, APP_ID));
+  clapper_player_add_feature (player, feature);
+  gst_object_unref (feature);
+#endif
+```
+
+Can be implemented like this:
+
+```c
+ClapperEnhancerProxyList *proxies = clapper_player_get_enhancer_proxies (player);
+ClapperEnhancerProxy *proxy = clapper_enhancer_proxy_list_get_proxy_by_module (proxies, "clapper-mpris");
+
+if (proxy) {
+  clapper_enhancer_proxy_set_locally (proxy,
+      "own-name", mpris_name,
+      "identity", APP_NAME,
+      "desktop-entry", APP_ID, NULL);
+  clapper_enhancer_proxy_set_target_creation_allowed (proxy, TRUE);
+  gst_object_unref (proxy);
+}
+```
+
+For more information how to use enhancers and how to write your own,
+see [Clapper Enhancers](clapper-enhancers.html) documentation.

doc/reference/clapper/playlistable-enhancers.md

@@ -0,0 +1,39 @@
+Title: Playlistable Enhancers
+Slug: playlistable-enhancers
+
+### Overview
+
+[iface@Clapper.Playlistable] is an interface to implement playlist parsers.
+Allows to expand Clapper library with an ability to read data from which one
+or more media items should be created.
+
+To load playlist within Clapper, just create a new media item which has an URI
+leading to data that playlistable enhancer will act upon. After parsing, that item
+will be merged with first parsed item and the rest will be inserted into queue after
+its position.
+
+Essentially, such enhancer inserts items from a playlist into playback queue upon
+which Clapper operates. It can also handle nested playlits (a playlist URI within
+another playlist) with unlimited amount of nested levels.
+
+For the basics about writing enhancers see [Clapper Enhancers](clapper-enhancers.html).
+
+### Requirements
+
+Additional fields for `.plugin` info file:
+
+* `X-Data-Prefix` - describe text that data should start with
+* `X-Data-Contains` - data must contain given phrase
+* `X-Data-Regex` - regular expression to run on data
+
+These are used by `typefinder` to determine whether given data is a playlist for
+this enhancer to handle. At least one of the above must be added to plugin info file.
+
+An enhancer of this type must implement [vfunc@Clapper.Playlistable.parse] virtual method.
+
+### Parsing data
+
+When [vfunc@Clapper.Playlistable.parse] is called, an empty [class@Gio.ListStore] is
+passed as this function argument. Implementation is responsible for parsing data, creating
+[class@Clapper.MediaItem] objects and adding them to that list store. While doing so, it
+can also populate each media item tags, timeline markers and/or set subtitle URI.

doc/reference/clapper/reactable-enhancers.md

@@ -0,0 +1,23 @@
+Title: Reactable Enhancers
+Slug: reactable-enhancers
+
+### Overview
+
+[iface@Clapper.Reactable] is an interface to implement enhancers that react to the
+playback and/or events that should influence it.
+
+Such enhancer can work not only in a way that triggers external actions due to some
+playback events, but also in reverse - alters playback or its queue due to some
+external event. It can do so by getting a hold of the player that given enhancer
+instance reacts to with [method@Clapper.Reactable.get_player].
+
+For the basics about writing enhancers see [Clapper Enhancers](clapper-enhancers.html).
+
+### Requirements
+
+An enhancer of this type should implement any of the [iface@Clapper.Reactable] virtual
+methods that it needs.
+
+Note that when implementing [vfunc@Clapper.Reactable.queue_item_removed] you probably
+also want to implement [vfunc@Clapper.Reactable.queue_cleared] as the former is not
+called for each item when clearing the whole queue for performance reasons.

examples/clapper-gtk/audio/simple/python/example.py

@@ -0,0 +1,49 @@
+#!/usr/bin/env python3
+
+import gi
+gi.require_version('Adw', '1')
+gi.require_version('Clapper', '0.0')
+gi.require_version('ClapperGtk', '0.0')
+gi.require_version('Gtk', '4.0')
+from gi.repository import Adw, Clapper, ClapperGtk, Gtk
+
+Clapper.init(None)
+
+def on_activate(app):
+    # Create our widgets.
+    win = Gtk.ApplicationWindow(application=app, title='Clapper Audio', default_width=640, default_height=96)
+    audio = ClapperGtk.Audio()
+    box = Gtk.Box(valign=Gtk.Align.CENTER, margin_start=8, margin_end=8, spacing=4)
+    prev_btn = ClapperGtk.PreviousItemButton()
+    play_btn = ClapperGtk.TogglePlayButton()
+    next_btn = ClapperGtk.NextItemButton()
+    seek_bar = ClapperGtk.SeekBar()
+
+    # Add media for playback. First media item in queue will be automatically selected.
+    item = Clapper.MediaItem(uri='https://www.soundhelix.com/examples/mp3/SoundHelix-Song-1.mp3')
+    audio.props.player.props.queue.add_item(item)
+
+    item = Clapper.MediaItem(uri='https://www.learningcontainer.com/wp-content/uploads/2020/02/Kalimba.mp3')
+    audio.props.player.props.queue.add_item(item)
+
+    # Assemble window.
+    box.append(prev_btn)
+    box.append(play_btn)
+    box.append(next_btn)
+    box.append(seek_bar)
+    audio.set_child(box)
+    win.set_child(audio)
+    win.present()
+
+    # Not too loud. Mind the ears.
+    audio.props.player.props.volume = 0.7
+
+    # Start playback.
+    audio.props.player.play()
+
+# Create a new application.
+app = Adw.Application(application_id='com.example.ClapperAudio')
+app.connect('activate', on_activate)
+
+# Run the application.
+app.run(None)

meson.build

@@ -1,5 +1,5 @@
 project('clapper', 'c',
-  version: '0.8.0',
+  version: '0.9.1',
   meson_version: '>= 0.64.0',
   license: 'LGPL-2.1-or-later AND GPL-3.0-or-later', # LGPL-2.1+ for libs and gst-plugin, GPL-3.0+ for app
   default_options: [
@@ -10,8 +10,8 @@ project('clapper', 'c',
 
 glib_req = '>= 2.76.0'
 gst_req = '>= 1.24.0'
-gtk4_req = '>= 4.16.0'
-adw_req = '>= 1.4.0'
+gtk4_req = '>= 4.10.0'
+adw_req = '>= 1.5.0'
 
 clapper_version = meson.project_version().split('-')[0]
 version_array = clapper_version.split('.')
@@ -89,6 +89,12 @@ libadwaita_dep = dependency('libadwaita-1',
 peas_dep = dependency('libpeas-2',
   required: false,
 )
+cgraph_dep = dependency('libcgraph',
+  required: false,
+)
+gvc_dep = dependency('libgvc',
+  required: false,
+)
 
 cc = meson.get_compiler('c')
 libm = cc.find_library('m', required: false)
@@ -160,3 +166,8 @@ if build_clapper
     summary(name, clapper_available_features.contains(name) ? 'Yes' : 'No', section: 'Features')
   endforeach
 endif
+if build_clapperapp
+  foreach name : clapperapp_possible_functionalities
+    summary(name, clapperapp_available_functionalities.contains(name)  ? 'Yes' : 'No', section: 'Functionalities')
+  endforeach
+endif

meson_options.txt

@@ -41,6 +41,11 @@ option('enhancers-loader',
   value: 'enabled',
   description: 'Ability to load libpeas based plugins that enhance capabilities'
 )
+option('pipeline-preview',
+  type: 'feature',
+  value: 'auto',
+  description: 'Ability to preview GStreamer pipeline in clapper-app'
+)
 
 # Features
 option('discoverer',

pkgs/flatpak/com.github.rafostar.Clapper-nightly.json

@@ -14,6 +14,13 @@
             "add-ld-path": ".",
             "no-autodownload": false,
             "autodelete": false
+        },
+        "com.github.rafostar.Clapper.Enhancers": {
+            "versions": "stable;test;master",
+            "directory": "extensions/clapper/enhancers",
+            "add-ld-path": "lib",
+            "no-autodownload": false,
+            "autodelete": false
         }
     },
     "command": "clapper",
@@ -31,7 +38,9 @@
         "--filesystem=xdg-run/gvfsd",
         "--own-name=org.mpris.MediaPlayer2.Clapper.*",
         "--talk-name=org.gtk.vfs.*",
-        "--env=GST_PLUGIN_SYSTEM_PATH=/app/lib/gstreamer-1.0"
+        "--env=GST_PLUGIN_SYSTEM_PATH=/app/lib/gstreamer-1.0",
+        "--env=CLAPPER_ENHANCERS_PATH=/app/extensions/clapper/enhancers/plugins",
+        "--env=PYTHONPATH=/app/extensions/clapper/enhancers/python/site-packages"
     ],
     "build-options": {
         "append-path": "/usr/lib/sdk/rust-stable/bin:/usr/lib/sdk/llvm18/bin",
@@ -53,11 +62,11 @@
         "flathub/lib/libdvdnav.json",
         "flathub/lib/libass.json",
         "flathub/lib/libmicrodns.json",
+        "flathub/lib/libpeas.json",
         "testing/dav1d.json",
         "testing/gstreamer.json",
         "testing/gst-plugins-rs.json",
-        "testing/yt-dlp.json",
-        "testing/libpeas.json",
+        "testing/graphviz.json",
         {
             "name": "clapper",
             "buildsystem": "meson",
@@ -67,11 +76,11 @@
                     "path": "../../."
                 }
             ]
-        },
-        "testing/clapper-enhancers.json"
+        }
     ],
     "cleanup-commands": [
         "mkdir -p /app/lib/ffmpeg",
+        "mkdir -p /app/extensions/clapper/enhancers",
         "ln -s /lib/$FLATPAK_ARCH-linux-*/gstreamer-1.0/libgstpipewire.so /app/lib/gstreamer-1.0/"
     ]
 }

pkgs/flatpak/com.github.rafostar.Clapper.json

@@ -10,6 +10,13 @@
             "add-ld-path": ".",
             "no-autodownload": false,
             "autodelete": false
+        },
+        "com.github.rafostar.Clapper.Enhancers": {
+            "versions": "stable;test;master",
+            "directory": "extensions/clapper/enhancers",
+            "add-ld-path": "lib",
+            "no-autodownload": false,
+            "autodelete": false
         }
     },
     "command": "clapper",
@@ -27,7 +34,9 @@
         "--filesystem=xdg-run/gvfsd",
         "--own-name=org.mpris.MediaPlayer2.Clapper.*",
         "--talk-name=org.gtk.vfs.*",
-        "--env=GST_PLUGIN_SYSTEM_PATH=/app/lib/gstreamer-1.0"
+        "--env=GST_PLUGIN_SYSTEM_PATH=/app/lib/gstreamer-1.0",
+        "--env=CLAPPER_ENHANCERS_PATH=/app/extensions/clapper/enhancers/plugins",
+        "--env=PYTHONPATH=/app/extensions/clapper/enhancers/python/site-packages"
     ],
     "modules": [
         "flathub/shared-modules/gudev/gudev.json",
@@ -40,9 +49,9 @@
         "flathub/lib/libass.json",
         "flathub/lib/uchardet.json",
         "flathub/lib/libmicrodns.json",
-        "testing/gstreamer_stable.json",
-        "testing/yt-dlp.json",
-        "testing/libpeas.json",
+        "flathub/lib/libpeas.json",
+        "flathub/gstreamer-1.0/gstreamer.json",
+        "testing/graphviz.json",
         {
             "name": "clapper",
             "buildsystem": "meson",
@@ -52,11 +61,11 @@
                     "path": "../../."
                 }
             ]
-        },
-        "testing/clapper-enhancers.json"
+        }
     ],
     "cleanup-commands": [
         "mkdir -p /app/lib/ffmpeg",
+        "mkdir -p /app/extensions/clapper/enhancers",
         "ln -s /lib/$FLATPAK_ARCH-linux-*/gstreamer-1.0/libgstpipewire.so /app/lib/gstreamer-1.0/"
     ]
 }

pkgs/flatpak/testing/clapper-enhancers.json

@@ -1,14 +0,0 @@
-{
-    "name": "clapper-enhancers",
-    "buildsystem": "meson",
-    "config-opts": [
-        "-Dauto_features=enabled"
-    ],
-    "sources": [
-        {
-            "type": "git",
-            "url": "https://github.com/Rafostar/clapper-enhancers.git",
-            "branch": "main"
-        }
-    ]
-}

pkgs/flatpak/testing/graphviz.json

@@ -0,0 +1,38 @@
+{
+    "name": "graphviz",
+    "buildsystem": "autotools",
+    "config-opts": [
+        "--without-x",
+        "--without-gtk",
+        "--without-gtkgl",
+        "--without-gtkglext",
+        "--without-gdk",
+        "--without-gdk-pixbuf",
+        "--without-qt",
+        "--disable-static",
+        "--disable-sharp",
+        "--disable-go",
+        "--disable-guile",
+        "--disable-java",
+        "--disable-javascript",
+        "--disable-lua",
+        "--disable-perl",
+        "--disable-php",
+        "--disable-python",
+        "--disable-r",
+        "--disable-ruby",
+        "--disable-tcl"
+    ],
+    "cleanup": [
+        "/bin",
+        "/share/man",
+        "/share/graphviz"
+    ],
+    "sources": [
+        {
+            "type": "archive",
+            "url": "https://gitlab.com/api/v4/projects/4207231/packages/generic/graphviz-releases/12.2.1/graphviz-12.2.1.tar.gz",
+            "sha256": "242bc18942eebda6db4039f108f387ec97856fc91ba47f21e89341c34b554df8"
+        }
+    ]
+}

pkgs/flatpak/testing/gstreamer_stable.json

@@ -1,99 +0,0 @@
-{
-    "name": "gstreamer",
-    "buildsystem": "meson",
-    "config-opts": [
-        "--buildtype=release",
-        "--wrap-mode=nodownload",
-
-        "-Dbase=enabled",
-        "-Dgood=enabled",
-        "-Dbad=enabled",
-        "-Dugly=enabled",
-        "-Dlibav=enabled",
-        "-Dvaapi=enabled",
-        "-Dsharp=disabled",
-        "-Drs=disabled",
-        "-Dpython=disabled",
-        "-Ddevtools=disabled",
-        "-Dges=disabled",
-        "-Drtsp_server=disabled",
-        "-Dgst-examples=disabled",
-        "-Dqt5=disabled",
-        "-Dtests=disabled",
-        "-Dexamples=disabled",
-        "-Dintrospection=enabled",
-        "-Ddoc=disabled",
-        "-Dgtk_doc=disabled",
-        "-Dgpl=enabled",
-
-        "-Dgstreamer:benchmarks=disabled",
-        "-Dgstreamer:gobject-cast-checks=disabled",
-        "-Dgstreamer:glib-asserts=disabled",
-        "-Dgstreamer:glib-checks=disabled",
-        "-Dgstreamer:extra-checks=disabled",
-
-        "-Dgst-plugins-base:gobject-cast-checks=disabled",
-        "-Dgst-plugins-base:glib-asserts=disabled",
-        "-Dgst-plugins-base:glib-checks=disabled",
-        "-Dgst-plugins-base:gl_api=opengl,gles2",
-        "-Dgst-plugins-base:gl_platform=egl,glx",
-
-        "-Dgst-plugins-good:gobject-cast-checks=disabled",
-        "-Dgst-plugins-good:glib-asserts=disabled",
-        "-Dgst-plugins-good:glib-checks=disabled",
-        "-Dgst-plugins-good:gtk3=disabled",
-
-        "-Dgst-plugins-bad:gobject-cast-checks=disabled",
-        "-Dgst-plugins-bad:glib-asserts=disabled",
-        "-Dgst-plugins-bad:glib-checks=disabled",
-        "-Dgst-plugins-bad:extra-checks=disabled",
-        "-Dgst-plugins-bad:vulkan=disabled",
-        "-Dgst-plugins-bad:webrtc=disabled",
-        "-Dgst-plugins-bad:wasapi=disabled",
-        "-Dgst-plugins-bad:wasapi2=disabled",
-        "-Dgst-plugins-bad:winks=disabled",
-        "-Dgst-plugins-bad:winscreencap=disabled",
-        "-Dgst-plugins-bad:assrender=enabled",
-        "-Dgst-plugins-bad:nvcodec=enabled",
-        "-Dgst-plugins-bad:v4l2codecs=enabled",
-        "-Dgst-plugins-bad:va=enabled",
-
-        "-Dgst-plugins-ugly:gobject-cast-checks=disabled",
-        "-Dgst-plugins-ugly:glib-asserts=disabled",
-        "-Dgst-plugins-ugly:glib-checks=disabled",
-        "-Dgst-plugins-ugly:mpeg2dec=enabled"
-    ],
-    "sources": [
-        {
-            "type": "git",
-            "url": "https://gitlab.freedesktop.org/gstreamer/gstreamer.git",
-            "tag": "1.24.9",
-            "commit": "b309f90bfde36e6d175b70bfa0c941f2829dd6a5",
-            "disable-submodules": true
-        },
-        {
-            "type": "patch",
-            "path": "../flathub/gstreamer-1.0/gst-libav-stop-caching-codecs.patch"
-        },
-        {
-            "type": "patch",
-            "path": "../flathub/gstreamer-1.0/gst-plugins-base-autodetect-subtitle-text-encoding.patch"
-        },
-        {
-            "type": "patch",
-            "path": "../flathub/gstreamer-1.0/gst-plugins-good-matroska-fix-attachments-detection.patch"
-        },
-        {
-            "type": "patch",
-            "path": "../flathub/gstreamer-1.0/gst-plugins-good-dashdemux2-play-last-subfragment.patch"
-        },
-        {
-            "type": "patch",
-            "path": "../flathub/gstreamer-1.0/gst-plugins-bad-dashdemux-sidx-range-download.patch"
-        },
-        {
-            "type": "patch",
-            "path": "../flathub/gstreamer-1.0/gst-plugins-bad-dashdemux-improve-initial-representation-selection.patch"
-        }
-    ]
-}

pkgs/flatpak/testing/yt-dlp.json

@@ -1,19 +0,0 @@
-{
-    "name": "yt-dlp",
-    "buildsystem": "simple",
-    "build-commands": [
-        "pip3 install -v --root-user-action=ignore --no-deps --prefix=/app *.whl"
-    ],
-    "sources": [
-        {
-            "type": "file",
-            "url": "https://files.pythonhosted.org/packages/bb/68/548f9819b41d53561d4f3d39588111cf39993c066b6e5300b4ae118eb2e6/yt_dlp-2024.10.22-py3-none-any.whl",
-            "sha256": "ba166602ebe22a220e4dc1ead45bf00eb469ed812b22f4fb8bb54734f9b02084",
-            "x-checker-data": {
-                "type": "pypi",
-                "name": "yt-dlp",
-                "packagetype": "bdist_wheel"
-            }
-        }
-    ]
-}

src/bin/clapper-app/clapper-app-about-dialog.c

@@ -22,29 +22,24 @@
 #include <clapper/clapper.h>
 #include <adwaita.h>
 
-#include "clapper-app-about-window.h"
+#include "clapper-app-about-dialog.h"
 
 GtkWidget *
-clapper_app_about_window_new (GtkApplication *gtk_app)
+clapper_app_about_dialog_new (void)
 {
-  AdwAboutWindow *about;
-  GtkWindow *window;
+  AdwAboutDialog *about;
   GString *string;
   gchar *gst_ver, *debug_info;
 
-  about = ADW_ABOUT_WINDOW (adw_about_window_new_from_appdata (
+  about = ADW_ABOUT_DIALOG (adw_about_dialog_new_from_appdata (
       CLAPPER_APP_RESOURCE_PREFIX "/data/metainfo/" CLAPPER_APP_ID ".metainfo.xml",
       NULL));
-  window = gtk_application_get_active_window (gtk_app);
-
-  gtk_window_set_modal (GTK_WINDOW (about), TRUE);
-  gtk_window_set_transient_for (GTK_WINDOW (about), window);
 
   /* Also show development versions */
-  adw_about_window_set_version (about, CLAPPER_VERSION_S);
+  adw_about_dialog_set_version (about, CLAPPER_VERSION_S);
 
   /* TRANSLATORS: Put your name(s) here for credits or leave untranslated */
-  adw_about_window_set_translator_credits (about, _("translator-credits"));
+  adw_about_dialog_set_translator_credits (about, _("translator-credits"));
 
   string = g_string_new (NULL);
 
@@ -66,7 +61,7 @@ clapper_app_about_window_new (GtkApplication *gtk_app)
   g_free (gst_ver);
 
   debug_info = g_string_free_and_steal (string);
-  adw_about_window_set_debug_info (about, debug_info);
+  adw_about_dialog_set_debug_info (about, debug_info);
   g_free (debug_info);
 
   return GTK_WIDGET (about);

src/bin/clapper-app/clapper-app-about-dialog.h

@@ -24,6 +24,6 @@
 G_BEGIN_DECLS
 
 G_GNUC_INTERNAL
-GtkWidget * clapper_app_about_window_new (GtkApplication *gtk_app);
+GtkWidget * clapper_app_about_dialog_new (void);
 
 G_END_DECLS

src/bin/clapper-app/clapper-app-application.c

@@ -28,7 +28,7 @@
 #include "clapper-app-uri-dialog.h"
 #include "clapper-app-info-window.h"
 #include "clapper-app-preferences-window.h"
-#include "clapper-app-about-window.h"
+#include "clapper-app-about-dialog.h"
 #include "clapper-app-utils.h"
 
 #define PERCENTAGE_ROUND(a) (round ((gdouble) a / 0.01) * 0.01)
@@ -41,6 +41,7 @@ struct _ClapperAppApplication
   GtkApplication parent;
 
   GSettings *settings;
+  GCancellable *cancellable;
 
   gboolean need_init_state;
 };
@@ -61,6 +62,12 @@ struct ClapperPluginData
   struct ClapperPluginFeatureData features[10];
 };
 
+typedef struct
+{
+  ClapperAppApplication *app;
+  guint id;
+} ClapperAppWindowData;
+
 typedef struct
 {
   const gchar *action;
@@ -317,6 +324,19 @@ _assemble_initial_state (GtkWindow *window)
   g_object_unref (builder);
 }
 
+static void
+_show_error_dialog (GError *error, GtkWindow *parent)
+{
+  AdwDialog *dialog;
+
+  dialog = adw_alert_dialog_new ("Error", error->message);
+  adw_alert_dialog_add_response (ADW_ALERT_DIALOG (dialog), "close", _("Close"));
+  adw_alert_dialog_set_default_response (ADW_ALERT_DIALOG (dialog), "close");
+  adw_alert_dialog_set_close_response (ADW_ALERT_DIALOG (dialog), "close");
+
+  adw_dialog_present (dialog, GTK_WIDGET (parent));
+}
+
 static void
 add_files (GSimpleAction *action, GVariant *param, gpointer user_data)
 {
@@ -395,14 +415,112 @@ show_info (GSimpleAction *action, GVariant *param, gpointer user_data)
   gtk_window_present (GTK_WINDOW (info_window));
 }
 
+static void
+_launch_pipeline_cb (GtkFileLauncher *launcher,
+    GAsyncResult *res, ClapperAppWindowData *win_data)
+{
+  GError *error = NULL;
+
+  if (!gtk_file_launcher_launch_finish (launcher, res, &error)) {
+    if (error->domain != GTK_DIALOG_ERROR || error->code != GTK_DIALOG_ERROR_DISMISSED) {
+      GtkWindow *window;
+
+      GST_ERROR ("Could not launch pipeline preview, reason: %s",
+          GST_STR_NULL (error->message));
+
+      if ((window = gtk_application_get_window_by_id (
+          GTK_APPLICATION (win_data->app), win_data->id)))
+        _show_error_dialog (error, window);
+    }
+    g_error_free (error);
+  }
+  g_free (win_data);
+}
+
+static void
+_show_pipeline_cb (GObject *source G_GNUC_UNUSED,
+    GAsyncResult *res, ClapperAppWindowData *win_data)
+{
+  GTask *task = G_TASK (res);
+  GtkWindow *window;
+  GFile *svg_file;
+  GError *error = NULL;
+
+  svg_file = (GFile *) g_task_propagate_pointer (task, &error);
+  window = gtk_application_get_window_by_id (
+      GTK_APPLICATION (win_data->app), win_data->id);
+
+  if (error) {
+    if (error->domain != G_IO_ERROR || error->code != G_IO_ERROR_CANCELLED) {
+      GST_ERROR ("Could not create pipeline graph file, reason: %s",
+          GST_STR_NULL (error->message));
+      if (window)
+        _show_error_dialog (error, window);
+    }
+    g_error_free (error);
+    g_free (win_data);
+
+    return;
+  }
+
+  if (window) {
+    GtkFileLauncher *launcher = gtk_file_launcher_new (svg_file);
+
+#if GTK_CHECK_VERSION(4,12,0)
+    gtk_file_launcher_set_always_ask (launcher, TRUE);
+#endif
+
+    gtk_file_launcher_launch (launcher, window, NULL,
+        (GAsyncReadyCallback) _launch_pipeline_cb, win_data);
+    g_object_unref (launcher);
+  } else {
+    g_free (win_data);
+  }
+
+  g_object_unref (svg_file);
+}
+
+static void
+show_pipeline (GSimpleAction *action, GVariant *param, gpointer user_data)
+{
+  ClapperAppApplication *self = CLAPPER_APP_APPLICATION_CAST (user_data);
+  GtkApplication *gtk_app = GTK_APPLICATION (self);
+  GtkWindow *window;
+  ClapperAppWindowData *win_data;
+
+  window = gtk_application_get_active_window (gtk_app);
+
+  while (window && !CLAPPER_APP_IS_WINDOW (window))
+    window = gtk_window_get_transient_for (window);
+
+  if (G_UNLIKELY (window == NULL))
+    return;
+
+  if (self->cancellable) {
+    g_cancellable_cancel (self->cancellable);
+    g_object_unref (self->cancellable);
+  }
+  self->cancellable = g_cancellable_new ();
+
+  win_data = g_new (ClapperAppWindowData, 1);
+  win_data->app = self;
+  win_data->id = gtk_application_window_get_id (GTK_APPLICATION_WINDOW (window));
+
+  clapper_app_utils_create_pipeline_svg_file_async (
+      clapper_app_window_get_player (CLAPPER_APP_WINDOW (window)),
+      self->cancellable, (GAsyncReadyCallback) _show_pipeline_cb, win_data);
+}
+
 static void
 show_about (GSimpleAction *action, GVariant *param, gpointer user_data)
 {
   GtkApplication *gtk_app = GTK_APPLICATION (user_data);
-  GtkWidget *about_window;
+  GtkWindow *window;
+  GtkWidget *about_dialog;
 
-  about_window = clapper_app_about_window_new (gtk_app);
-  gtk_window_present (GTK_WINDOW (about_window));
+  window = gtk_application_get_active_window (gtk_app);
+  about_dialog = clapper_app_about_dialog_new ();
+  adw_dialog_present (ADW_DIALOG (about_dialog), GTK_WIDGET (window));
 }
 
 GApplication *
@@ -524,18 +642,6 @@ clapper_app_application_command_line (GApplication *app, GApplicationCommandLine
   return EXIT_SUCCESS;
 }
 
-static gboolean
-_is_claps_file (GFile *file)
-{
-  gchar *basename = g_file_get_basename (file);
-  gboolean is_claps;
-
-  is_claps = (basename && g_str_has_suffix (basename, ".claps"));
-  g_free (basename);
-
-  return is_claps;
-}
-
 static void
 add_item_from_file (GFile *file, ClapperQueue *queue)
 {
@@ -548,51 +654,6 @@ add_item_from_file (GFile *file, ClapperQueue *queue)
   gst_object_unref (item);
 }
 
-static void
-add_items_from_claps_file (GFile *file, ClapperQueue *queue)
-{
-  GDataInputStream *dstream = NULL;
-  GFileInputStream *stream;
-  GError *error = NULL;
-  gchar *line;
-
-  if (!(stream = g_file_read (file, NULL, &error)))
-    goto finish;
-
-  dstream = g_data_input_stream_new (G_INPUT_STREAM (stream));
-
-  while ((line = g_data_input_stream_read_line (
-      dstream, NULL, NULL, &error))) {
-    g_strstrip (line);
-
-    if (strlen (line) > 0) {
-      GFile *tmp_file = gst_uri_is_valid (line)
-          ? g_file_new_for_uri (line)
-          : g_file_new_for_path (line);
-
-      if (_is_claps_file (tmp_file))
-        add_items_from_claps_file (tmp_file, queue);
-      else
-        add_item_from_file (tmp_file, queue);
-
-      g_object_unref (tmp_file);
-    }
-
-    g_free (line);
-  }
-
-finish:
-  if (error) {
-    GST_ERROR ("Could not read \".claps\" file, reason: %s", error->message);
-    g_error_free (error);
-  }
-  if (stream) {
-    g_input_stream_close (G_INPUT_STREAM (stream), NULL, NULL);
-    g_object_unref (stream);
-  }
-  g_clear_object (&dstream);
-}
-
 static void
 add_item_with_subtitles (GFile *media_file,
     GFile *subs_file, ClapperQueue *queue)
@@ -661,12 +722,8 @@ clapper_app_application_open (GApplication *app,
   if (!handled) {
     gint i;
 
-    for (i = 0; i < n_files; ++i) {
-      if (_is_claps_file (files[i]))
-        add_items_from_claps_file (files[i], queue);
-      else
-        add_item_from_file (files[i], queue);
-    }
+    for (i = 0; i < n_files; ++i)
+      add_item_from_file (files[i], queue);
   }
 
   add_only = (g_strcmp0 (hint, "add-only") == 0);
@@ -712,6 +769,7 @@ clapper_app_application_constructed (GObject *object)
     { "clear-queue", clear_queue, NULL, NULL, NULL },
     { "new-window", new_window, NULL, NULL, NULL },
     { "info", show_info, NULL, NULL, NULL },
+    { "pipeline", show_pipeline, NULL, NULL, NULL },
     { "preferences", show_preferences, NULL, NULL, NULL },
     { "about", show_about, NULL, NULL, NULL },
   };
@@ -720,6 +778,7 @@ clapper_app_application_constructed (GObject *object)
     { "app.add-uri", { "<Control>u", NULL, NULL }},
     { "app.new-window", { "<Control>n", NULL, NULL }},
     { "app.info", { "<Control>i", NULL, NULL }},
+    { "app.pipeline", { "<Control><Shift>p", NULL, NULL }},
     { "app.preferences", { "<Control>comma", NULL, NULL }},
     { "app.about", { "F1", NULL, NULL }},
     { "win.toggle-fullscreen", { "F11", "f", NULL }},
@@ -754,6 +813,19 @@ clapper_app_application_constructed (GObject *object)
   G_OBJECT_CLASS (parent_class)->constructed (object);
 }
 
+static void
+clapper_app_application_dispose (GObject *object)
+{
+  ClapperAppApplication *self = CLAPPER_APP_APPLICATION_CAST (object);
+
+  if (self->cancellable) {
+    g_cancellable_cancel (self->cancellable);
+    g_clear_object (&self->cancellable);
+  }
+
+  G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
 static void
 clapper_app_application_finalize (GObject *object)
 {
@@ -777,6 +849,7 @@ clapper_app_application_class_init (ClapperAppApplicationClass *klass)
       "Clapper App Application");
 
   gobject_class->constructed = clapper_app_application_constructed;
+  gobject_class->dispose = clapper_app_application_dispose;
   gobject_class->finalize = clapper_app_application_finalize;
 
   gtk_application_class->window_removed = clapper_app_application_window_removed;

src/bin/clapper-app/clapper-app-application.h

@@ -19,6 +19,7 @@
 
 #include <glib.h>
 #include <glib-object.h>
+#include <gio/gio.h>
 #include <gtk/gtk.h>
 
 G_BEGIN_DECLS

src/bin/clapper-app/clapper-app-file-dialog.c

@@ -72,6 +72,43 @@ _open_subtitles_cb (GtkFileDialog *dialog, GAsyncResult *result, ClapperMediaIte
   gst_object_unref (item); // Borrowed reference
 }
 
+static void
+_on_select_file_dir_finish (GFile *file, AdwActionRow *action_row, GError *error)
+{
+  if (G_LIKELY (error == NULL)) {
+    gchar *path = g_file_get_path (file);
+
+    adw_action_row_set_subtitle (action_row, path);
+    g_free (path);
+  } else {
+    if (error->domain != GTK_DIALOG_ERROR || error->code != GTK_DIALOG_ERROR_DISMISSED) {
+      g_printerr ("Error: %s\n",
+          (error->message) ? error->message : "Could not open file dialog");
+    }
+    g_error_free (error);
+  }
+  g_clear_object (&file);
+  g_object_unref (action_row); // Borrowed reference
+}
+
+static void
+_select_file_cb (GtkFileDialog *dialog, GAsyncResult *result, AdwActionRow *action_row)
+{
+  GError *error = NULL;
+  GFile *file = gtk_file_dialog_open_finish (dialog, result, &error);
+
+  _on_select_file_dir_finish (file, action_row, error);
+}
+
+static void
+_select_dir_cb (GtkFileDialog *dialog, GAsyncResult *result, AdwActionRow *action_row)
+{
+  GError *error = NULL;
+  GFile *file = gtk_file_dialog_select_folder_finish (dialog, result, &error);
+
+  _on_select_file_dir_finish (file, action_row, error);
+}
+
 static void
 _dialog_add_mime_types (GtkFileDialog *dialog, const gchar *filter_name,
     const gchar *const *mime_types)
@@ -144,3 +181,35 @@ clapper_app_file_dialog_open_subtitles (GtkApplication *gtk_app, ClapperMediaIte
 
   g_object_unref (dialog);
 }
+
+void
+clapper_app_file_dialog_select_prefs_file (GtkApplication *gtk_app, AdwActionRow *action_row)
+{
+  GtkWindow *window = gtk_application_get_active_window (gtk_app);
+  GtkFileDialog *dialog = gtk_file_dialog_new ();
+
+  gtk_file_dialog_set_modal (dialog, TRUE);
+  gtk_file_dialog_set_title (dialog, "Select File");
+
+  gtk_file_dialog_open (dialog, window, NULL,
+      (GAsyncReadyCallback) _select_file_cb,
+      g_object_ref (action_row));
+
+  g_object_unref (dialog);
+}
+
+void
+clapper_app_file_dialog_select_prefs_dir (GtkApplication *gtk_app, AdwActionRow *action_row)
+{
+  GtkWindow *window = gtk_application_get_active_window (gtk_app);
+  GtkFileDialog *dialog = gtk_file_dialog_new ();
+
+  gtk_file_dialog_set_modal (dialog, TRUE);
+  gtk_file_dialog_set_title (dialog, "Select Folder");
+
+  gtk_file_dialog_select_folder (dialog, window, NULL,
+      (GAsyncReadyCallback) _select_dir_cb,
+      g_object_ref (action_row));
+
+  g_object_unref (dialog);
+}

src/bin/clapper-app/clapper-app-file-dialog.h

@@ -19,6 +19,7 @@
 
 #include <glib.h>
 #include <gtk/gtk.h>
+#include <adwaita.h>
 #include <clapper/clapper.h>
 
 G_BEGIN_DECLS
@@ -29,4 +30,10 @@ void clapper_app_file_dialog_open_files (GtkApplication *gtk_app);
 G_GNUC_INTERNAL
 void clapper_app_file_dialog_open_subtitles (GtkApplication *gtk_app, ClapperMediaItem *item);
 
+G_GNUC_INTERNAL
+void clapper_app_file_dialog_select_prefs_file (GtkApplication *gtk_app, AdwActionRow *action_row);
+
+G_GNUC_INTERNAL
+void clapper_app_file_dialog_select_prefs_dir (GtkApplication *gtk_app, AdwActionRow *action_row);
+
 G_END_DECLS

src/bin/clapper-app/clapper-app-info-window.c

@@ -36,6 +36,8 @@ struct _ClapperAppInfoWindow
   GtkWidget *astreams_list;
   GtkWidget *sstreams_list;
 
+  GtkWidget *pipeline_button;
+
   ClapperPlayer *player;
 };
 
@@ -174,6 +176,10 @@ clapper_app_info_window_init (ClapperAppInfoWindow *self)
   gtk_widget_remove_css_class (self->vstreams_list, "view");
   gtk_widget_remove_css_class (self->astreams_list, "view");
   gtk_widget_remove_css_class (self->sstreams_list, "view");
+
+#ifdef HAVE_GRAPHVIZ
+  gtk_widget_set_visible (self->pipeline_button, TRUE);
+#endif
 }
 
 static void
@@ -256,6 +262,7 @@ clapper_app_info_window_class_init (ClapperAppInfoWindowClass *klass)
   gtk_widget_class_bind_template_child (widget_class, ClapperAppInfoWindow, vstreams_list);
   gtk_widget_class_bind_template_child (widget_class, ClapperAppInfoWindow, astreams_list);
   gtk_widget_class_bind_template_child (widget_class, ClapperAppInfoWindow, sstreams_list);
+  gtk_widget_class_bind_template_child (widget_class, ClapperAppInfoWindow, pipeline_button);
 
   gtk_widget_class_bind_template_callback (widget_class, media_duration_closure);
   gtk_widget_class_bind_template_callback (widget_class, playback_element_name_closure);

src/bin/clapper-app/clapper-app-preferences-window.c

@@ -23,6 +23,7 @@
 
 #include "clapper-app-preferences-window.h"
 #include "clapper-app-application.h"
+#include "clapper-app-file-dialog.h"
 #include "clapper-app-utils.h"
 
 #define GST_CAT_DEFAULT clapper_app_preferences_window_debug
@@ -41,6 +42,14 @@ struct _ClapperAppPreferencesWindow
   AdwSpinRow *subtitle_offset_spin_row;
   GtkFontDialogButton *font_dialog_button;
 
+  GtkStack *enhancers_stack;
+  GtkWidget *browse_enhancers_page;
+  GtkWidget *no_enhancers_page;
+
+  AdwNavigationPage *enhancers_subpage;
+  AdwComboRow *enhancers_combo_row;
+  AdwPreferencesGroup *enhancer_config_group;
+
   AdwNavigationPage *plugins_subpage;
   AdwComboRow *plugins_combo_row;
   AdwComboRow *features_combo_row;
@@ -48,6 +57,8 @@ struct _ClapperAppPreferencesWindow
 
   GSettings *settings;
 
+  GList *enhancer_pspec_rows;
+
   GList *features;
   GtkStringList *plugins_list;
 
@@ -67,6 +78,19 @@ typedef struct
   gboolean updated;
 } ClapperAppPreferencesIterRanksData;
 
+typedef struct
+{
+  GSettings *settings;
+  const gchar *key;
+} ClapperAppPreferencesResetData;
+
+typedef struct
+{
+  GSettings *settings;
+  GParamSpec *pspec;
+  guint flag;
+} ClapperAppPreferencesFlagMapData;
+
 enum
 {
   PROP_0,
@@ -76,6 +100,347 @@ enum
 
 static GParamSpec *param_specs[PROP_LAST] = { NULL, };
 
+static void
+_flag_map_data_free (ClapperAppPreferencesFlagMapData *data)
+{
+  GST_TRACE ("Destroying flag map data: %p", data);
+  g_object_unref (data->settings);
+  g_free (data);
+}
+
+static void
+_reset_button_closure (ClapperAppPreferencesResetData *data, GClosure *closure)
+{
+  GST_TRACE ("Destroying reset button data: %p", data);
+  g_object_unref (data->settings);
+  g_free (data);
+}
+
+static void
+_reset_button_clicked_cb (GtkButton *button, ClapperAppPreferencesResetData *data)
+{
+  g_settings_reset (data->settings, data->key);
+}
+
+static void
+file_selection_row_activated_cb (AdwActionRow *action_row, GParamSpec *pspec)
+{
+  GtkApplication *gtk_app;
+  GtkWidget *window;
+
+  if (!(window = gtk_widget_get_ancestor (GTK_WIDGET (action_row), GTK_TYPE_WINDOW))) {
+    GST_ERROR ("Could not get a hold of parent window");
+    return;
+  }
+
+  gtk_app = gtk_window_get_application (GTK_WINDOW (window));
+
+  if (pspec->flags & CLAPPER_ENHANCER_PARAM_FILEPATH)
+    clapper_app_file_dialog_select_prefs_file (gtk_app, action_row);
+  else
+    clapper_app_file_dialog_select_prefs_dir (gtk_app, action_row);
+}
+
+static gboolean
+_get_enum_mapping (GValue *value, GVariant *variant, GParamSpec *pspec)
+{
+  GEnumClass *enum_class = G_ENUM_CLASS (g_type_class_peek (pspec->value_type));
+  const gchar *selected_str = g_variant_get_string (variant, NULL);
+  guint i, selected = 0;
+
+  for (i = 0; i < enum_class->n_values; ++i) {
+    if (g_strcmp0 (selected_str, enum_class->values[i].value_nick) == 0) {
+      selected = i;
+      break;
+    }
+  }
+
+  g_value_set_uint (value, selected);
+  return TRUE;
+}
+
+static GVariant *
+_set_enum_mapping (GValue *value, GVariantType *exp_type, GParamSpec *pspec)
+{
+  GEnumClass *enum_class = G_ENUM_CLASS (g_type_class_peek (pspec->value_type));
+  guint selected = g_value_get_uint (value);
+
+  if (G_UNLIKELY (selected == GTK_INVALID_LIST_POSITION))
+    selected = 0;
+
+  return g_variant_new_string (enum_class->values[selected].value_nick);
+}
+
+static gboolean
+_get_flag_mapping (GValue *value, GVariant *variant, ClapperAppPreferencesFlagMapData *data)
+{
+  guint flags = g_settings_get_flags (data->settings, data->pspec->name);
+
+  g_value_set_boolean (value, (flags & data->flag));
+  return TRUE;
+}
+
+static GVariant *
+_set_flag_mapping (GValue *value, GVariantType *exp_type, ClapperAppPreferencesFlagMapData *data)
+{
+  GFlagsClass *flags_class = G_FLAGS_CLASS (g_type_class_peek (data->pspec->value_type));
+  GStrvBuilder *builder;
+  GVariant *variant;
+  gchar **strv;
+  gboolean active = g_value_get_boolean (value);
+  guint i, flags = g_settings_get_flags (data->settings, data->pspec->name);
+
+  if (active)
+    flags |= data->flag;
+  else
+    flags &= ~(data->flag);
+
+  builder = g_strv_builder_new ();
+
+  for (i = 0; i < flags_class->n_values; ++i) {
+    if (flags & flags_class->values[i].value)
+      g_strv_builder_add (builder, flags_class->values[i].value_nick);
+  }
+
+  strv = g_strv_builder_end (builder);
+  g_strv_builder_unref (builder);
+
+  variant = g_variant_new_strv ((const gchar *const *) strv, -1);
+  g_strfreev (strv);
+
+  return variant;
+}
+
+static gboolean
+_add_enhancer_config_row (ClapperAppPreferencesWindow *self, GParamSpec *pspec,
+    GSettings *enhancer_settings)
+{
+  GtkWidget *row = NULL, *reset_button;
+  ClapperAppPreferencesResetData *reset_data;
+  const gchar *bind_prop = NULL;
+  gboolean is_enum = FALSE, is_flags = FALSE;
+
+  switch (pspec->value_type) {
+    case G_TYPE_BOOLEAN:{
+      row = adw_switch_row_new ();
+      break;
+    }
+    case G_TYPE_INT:{
+      GParamSpecInt *p = (GParamSpecInt *) pspec;
+      row = adw_spin_row_new_with_range (p->minimum, p->maximum, 1);
+      break;
+    }
+    case G_TYPE_UINT:{
+      GParamSpecUInt *p = (GParamSpecUInt *) pspec;
+      row = adw_spin_row_new_with_range (p->minimum, p->maximum, 1);
+      break;
+    }
+    case G_TYPE_DOUBLE:{
+      GParamSpecDouble *p = (GParamSpecDouble *) pspec;
+      row = adw_spin_row_new_with_range (p->minimum, p->maximum, 0.25);
+      break;
+    }
+    case G_TYPE_STRING:{
+      if (pspec->flags & (CLAPPER_ENHANCER_PARAM_FILEPATH | CLAPPER_ENHANCER_PARAM_DIRPATH)) {
+        GtkWidget *image;
+
+        image = gtk_image_new_from_icon_name ("document-open-symbolic");
+        gtk_widget_set_margin_end (image, 10); // matches other rows
+
+        row = adw_action_row_new ();
+        adw_action_row_add_suffix (ADW_ACTION_ROW (row), image);
+        adw_action_row_set_activatable_widget (ADW_ACTION_ROW (row), image);
+
+        g_signal_connect (row, "activated",
+            G_CALLBACK (file_selection_row_activated_cb), pspec);
+      } else {
+        row = adw_entry_row_new ();
+      }
+      break;
+    }
+    default:{
+      if ((is_enum = G_IS_PARAM_SPEC_ENUM (pspec))) {
+        GtkExpression *expression;
+        AdwEnumListModel *enum_model;
+
+        row = adw_combo_row_new ();
+        expression = gtk_property_expression_new (ADW_TYPE_ENUM_LIST_ITEM, NULL, "nick");
+        adw_combo_row_set_expression (ADW_COMBO_ROW (row), expression);
+
+        enum_model = adw_enum_list_model_new (pspec->value_type);
+        adw_combo_row_set_model (ADW_COMBO_ROW (row), G_LIST_MODEL (enum_model));
+
+        gtk_expression_unref (expression);
+        g_object_unref (enum_model);
+        break;
+      } else if ((is_flags = G_IS_PARAM_SPEC_FLAGS (pspec))) {
+        GFlagsClass *flags_class = G_FLAGS_CLASS (g_type_class_peek (pspec->value_type));
+        guint i;
+
+        row = adw_expander_row_new ();
+
+        for (i = 0; i < flags_class->n_values; ++i) {
+          GtkWidget *flag_row = adw_switch_row_new ();
+          ClapperAppPreferencesFlagMapData *fm_data;
+
+          adw_preferences_row_set_title (ADW_PREFERENCES_ROW (flag_row),
+              flags_class->values[i].value_nick);
+
+          fm_data = g_new (ClapperAppPreferencesFlagMapData, 1);
+          fm_data->settings = g_object_ref (enhancer_settings);
+          fm_data->pspec = pspec;
+          fm_data->flag = flags_class->values[i].value;
+
+          GST_TRACE ("Created flag map data: %p", fm_data);
+
+          g_settings_bind_with_mapping (enhancer_settings, pspec->name, flag_row,
+              "active", G_SETTINGS_BIND_DEFAULT,
+              (GSettingsBindGetMapping) _get_flag_mapping,
+              (GSettingsBindSetMapping) _set_flag_mapping,
+              fm_data, (GDestroyNotify) _flag_map_data_free);
+
+          adw_expander_row_add_row (ADW_EXPANDER_ROW (row), flag_row);
+        }
+        break;
+      }
+      g_warning ("Unsupported enhancer \"%s\" property type: %s",
+          pspec->name, g_type_name (pspec->value_type));
+      return FALSE;
+    }
+  }
+
+  reset_button = gtk_button_new_from_icon_name ("view-refresh-symbolic");
+  gtk_widget_set_tooltip_text (reset_button, _("Restore default"));
+
+  gtk_widget_set_halign (reset_button, GTK_ALIGN_CENTER);
+  gtk_widget_set_valign (reset_button, GTK_ALIGN_CENTER);
+  gtk_widget_add_css_class (reset_button, "circular");
+
+  gtk_widget_set_tooltip_text (row, g_param_spec_get_blurb (pspec));
+
+  adw_preferences_row_set_title (ADW_PREFERENCES_ROW (row), g_param_spec_get_nick (pspec));
+
+  if (ADW_IS_SWITCH_ROW (row)) {
+    bind_prop = "active";
+  } else if (ADW_IS_SPIN_ROW (row)) {
+    bind_prop = "value";
+    adw_spin_row_set_numeric (ADW_SPIN_ROW (row), TRUE);
+  } else if (ADW_IS_ENTRY_ROW (row)) {
+    bind_prop = "text";
+  } else if (ADW_IS_COMBO_ROW (row)) {
+    bind_prop = "selected";
+  } else if (ADW_IS_ACTION_ROW (row)) {
+    bind_prop = "subtitle";
+  } else if (!is_flags) { // In case of flags we bind individual widgets
+    g_assert_not_reached ();
+    return FALSE;
+  }
+
+  if (ADW_IS_ENTRY_ROW (row))
+    adw_entry_row_add_prefix (ADW_ENTRY_ROW (row), reset_button);
+  else if (ADW_IS_ACTION_ROW (row))
+    adw_action_row_add_prefix (ADW_ACTION_ROW (row), reset_button);
+  else if (ADW_IS_EXPANDER_ROW (row))
+    adw_expander_row_add_prefix (ADW_EXPANDER_ROW (row), reset_button);
+
+  if (is_enum) {
+    g_settings_bind_with_mapping (enhancer_settings, pspec->name, row,
+        bind_prop, G_SETTINGS_BIND_DEFAULT,
+        (GSettingsBindGetMapping) _get_enum_mapping,
+        (GSettingsBindSetMapping) _set_enum_mapping,
+        pspec, NULL);
+  } else if (!is_flags) {
+    g_settings_bind (enhancer_settings, pspec->name, row,
+        bind_prop, G_SETTINGS_BIND_DEFAULT);
+  }
+
+  reset_data = g_new (ClapperAppPreferencesResetData, 1);
+  reset_data->settings = g_object_ref (enhancer_settings);
+  reset_data->key = pspec->name;
+
+  GST_TRACE ("Created reset button data: %p", reset_data);
+
+  g_signal_connect_data (reset_button, "clicked",
+      G_CALLBACK (_reset_button_clicked_cb), reset_data,
+      (GClosureNotify) _reset_button_closure, G_CONNECT_DEFAULT);
+
+  adw_preferences_group_add (self->enhancer_config_group, row);
+  self->enhancer_pspec_rows = g_list_append (self->enhancer_pspec_rows, row);
+
+  return TRUE;
+}
+
+static void
+selected_enhancer_changed_cb (AdwComboRow *combo_row,
+    GParamSpec *pspec G_GNUC_UNUSED, ClapperAppPreferencesWindow *self)
+{
+  guint selected = adw_combo_row_get_selected (combo_row);
+
+  /* Remove old rows */
+  if (self->enhancer_pspec_rows) {
+    GList *el;
+
+    for (el = self->enhancer_pspec_rows; el; el = g_list_next (el))
+      adw_preferences_group_remove (self->enhancer_config_group, GTK_WIDGET (el->data));
+
+    g_clear_list (&self->enhancer_pspec_rows, NULL);
+  }
+
+  /* Add new rows */
+  if (selected != GTK_INVALID_LIST_POSITION) {
+    ClapperEnhancerProxyList *proxies = clapper_get_global_enhancer_proxies ();
+    ClapperEnhancerProxy *proxy = clapper_enhancer_proxy_list_peek_proxy (proxies, selected);
+    GParamSpec **pspecs;
+    guint n_pspecs;
+    gboolean has_props = FALSE;
+
+    if ((pspecs = clapper_enhancer_proxy_get_target_properties (proxy, &n_pspecs))) {
+      GSettings *enhancer_settings = NULL;
+      guint i;
+
+      for (i = 0; i < n_pspecs; ++i) {
+        if (pspecs[i]->flags & CLAPPER_ENHANCER_PARAM_GLOBAL) {
+          if (!enhancer_settings)
+            enhancer_settings = clapper_enhancer_proxy_get_settings (proxy);
+          if (enhancer_settings)
+            has_props |= _add_enhancer_config_row (self, pspecs[i], enhancer_settings);
+        }
+      }
+
+      g_clear_object (&enhancer_settings);
+    }
+
+    if (!has_props) {
+      GtkWidget *row = adw_action_row_new ();
+
+      adw_preferences_row_set_title (ADW_PREFERENCES_ROW (row), _("No configurable properties"));
+      adw_preferences_group_add (self->enhancer_config_group, row);
+      self->enhancer_pspec_rows = g_list_append (self->enhancer_pspec_rows, row);
+    }
+  }
+}
+
+static void
+enhancers_config_activated_cb (AdwActionRow *action_row, ClapperAppPreferencesWindow *self)
+{
+  /* If no model set yet */
+  if (!adw_combo_row_get_model (self->enhancers_combo_row)) {
+    ClapperEnhancerProxyList *proxies = clapper_get_global_enhancer_proxies ();
+
+    adw_combo_row_set_model (self->enhancers_combo_row, G_LIST_MODEL (proxies));
+    adw_combo_row_set_selected (self->enhancers_combo_row, GTK_INVALID_LIST_POSITION);
+
+    GST_DEBUG ("Populated names combo row in enhancers subpage");
+
+    if (clapper_enhancer_proxy_list_get_n_proxies (proxies) > 0)
+      gtk_stack_set_visible_child (self->enhancers_stack, self->browse_enhancers_page);
+    else
+      gtk_stack_set_visible_child (self->enhancers_stack, self->no_enhancers_page);
+  }
+
+  adw_preferences_window_push_subpage (ADW_PREFERENCES_WINDOW (self), self->enhancers_subpage);
+}
+
 /* Sort by plugin name and if the same, sort by element name */
 static gint
 _compare_plugins_cb (gconstpointer ptr_a, gconstpointer ptr_b)
@@ -301,6 +666,12 @@ _make_plugin_features_string_list (ClapperAppPreferencesWindow *self, const gcha
   return features_list;
 }
 
+static gboolean
+list_has_selection_closure (ClapperAppPreferencesWindow *self, guint selected)
+{
+  return (selected != GTK_INVALID_LIST_POSITION);
+}
+
 static GtkStringList *
 ranking_features_model_closure (ClapperAppPreferencesWindow *self, GtkStringObject *string_obj)
 {
@@ -543,6 +914,7 @@ clapper_app_preferences_window_finalize (GObject *object)
 
   g_object_unref (self->settings);
 
+  g_clear_list (&self->enhancer_pspec_rows, NULL);
   g_clear_object (&self->plugins_list);
 
   if (self->features)
@@ -598,6 +970,14 @@ clapper_app_preferences_window_class_init (ClapperAppPreferencesWindowClass *kla
   gtk_widget_class_bind_template_child (widget_class, ClapperAppPreferencesWindow, subtitle_offset_spin_row);
   gtk_widget_class_bind_template_child (widget_class, ClapperAppPreferencesWindow, font_dialog_button);
 
+  gtk_widget_class_bind_template_child (widget_class, ClapperAppPreferencesWindow, enhancers_stack);
+  gtk_widget_class_bind_template_child (widget_class, ClapperAppPreferencesWindow, browse_enhancers_page);
+  gtk_widget_class_bind_template_child (widget_class, ClapperAppPreferencesWindow, no_enhancers_page);
+
+  gtk_widget_class_bind_template_child (widget_class, ClapperAppPreferencesWindow, enhancers_subpage);
+  gtk_widget_class_bind_template_child (widget_class, ClapperAppPreferencesWindow, enhancers_combo_row);
+  gtk_widget_class_bind_template_child (widget_class, ClapperAppPreferencesWindow, enhancer_config_group);
+
   gtk_widget_class_bind_template_child (widget_class, ClapperAppPreferencesWindow, plugins_subpage);
   gtk_widget_class_bind_template_child (widget_class, ClapperAppPreferencesWindow, plugins_combo_row);
   gtk_widget_class_bind_template_child (widget_class, ClapperAppPreferencesWindow, features_combo_row);
@@ -605,9 +985,13 @@ clapper_app_preferences_window_class_init (ClapperAppPreferencesWindowClass *kla
 
   gtk_widget_class_bind_template_callback (widget_class, seek_method_name_closure);
 
+  gtk_widget_class_bind_template_callback (widget_class, enhancers_config_activated_cb);
+  gtk_widget_class_bind_template_callback (widget_class, selected_enhancer_changed_cb);
+
   gtk_widget_class_bind_template_callback (widget_class, plugin_ranking_activated_cb);
   gtk_widget_class_bind_template_callback (widget_class, plugin_ranking_unrealize_cb);
 
+  gtk_widget_class_bind_template_callback (widget_class, list_has_selection_closure);
   gtk_widget_class_bind_template_callback (widget_class, ranking_features_model_closure);
   gtk_widget_class_bind_template_callback (widget_class, add_override_button_sensitive_closure);
   gtk_widget_class_bind_template_callback (widget_class, add_override_button_clicked_cb);

src/bin/clapper-app/clapper-app-uri-dialog.c

@@ -25,30 +25,28 @@
 #include "clapper-app-utils.h"
 
 static void
-_entry_text_changed_cb (GtkEntry *entry,
-    GParamSpec *pspec G_GNUC_UNUSED, AdwMessageDialog *dialog)
+_entry_text_changed_cb (AdwEntryRow *entry,
+    GParamSpec *pspec G_GNUC_UNUSED, AdwAlertDialog *dialog)
 {
-  GtkEntryBuffer *buffer = gtk_entry_get_buffer (entry);
-  guint text_length = gtk_entry_buffer_get_length (buffer);
+  const gchar *text = gtk_editable_get_text (GTK_EDITABLE (entry));
   gboolean enabled = FALSE;
 
-  if (text_length > 0) {
-    const gchar *text = gtk_entry_buffer_get_text (buffer);
-    enabled = (text && gst_uri_is_valid (text));
+  if (text && *text != '\0') {
+    enabled = gst_uri_is_valid (text);
   }
 
-  adw_message_dialog_set_response_enabled (dialog, "add", enabled);
+  adw_alert_dialog_set_response_enabled (dialog, "add", enabled);
 }
 
 static void
-_open_uri_cb (AdwMessageDialog *dialog, GAsyncResult *result, GtkApplication *gtk_app)
+_open_uri_cb (AdwAlertDialog *dialog, GAsyncResult *result, GtkApplication *gtk_app)
 {
-  const gchar *response = adw_message_dialog_choose_finish (dialog, result);
+  const gchar *response = adw_alert_dialog_choose_finish (dialog, result);
 
   if (strcmp (response, "add") == 0) {
-    GtkWidget *extra_child = adw_message_dialog_get_extra_child (dialog);
-    GtkEntryBuffer *buffer = gtk_entry_get_buffer (GTK_ENTRY (extra_child));
-    const gchar *text = gtk_entry_buffer_get_text (buffer);
+    GtkWidget *extra_child = adw_alert_dialog_get_extra_child (dialog);
+    AdwEntryRow *entry_row = ADW_ENTRY_ROW (gtk_list_box_get_row_at_index (GTK_LIST_BOX (extra_child), 0));
+    const gchar *text = gtk_editable_get_text (GTK_EDITABLE (entry_row));
     GFile **files = NULL;
     gint n_files = 0;
 
@@ -60,16 +58,15 @@ _open_uri_cb (AdwMessageDialog *dialog, GAsyncResult *result, GtkApplication *gt
 }
 
 static void
-_read_text_cb (GdkClipboard *clipboard, GAsyncResult *result, GtkWidget *extra_child)
+_read_text_cb (GdkClipboard *clipboard, GAsyncResult *result, GtkWidget *entry_row)
 {
-  GtkEntry *entry = GTK_ENTRY (extra_child);
   GError *error = NULL;
   gchar *text = gdk_clipboard_read_text_finish (clipboard, result, &error);
 
   if (G_LIKELY (error == NULL)) {
     if (gst_uri_is_valid (text)) {
-      gtk_editable_set_text (GTK_EDITABLE (entry), text);
-      gtk_editable_select_region (GTK_EDITABLE (entry), 0, -1);
+      gtk_editable_set_text (GTK_EDITABLE (entry_row), text);
+      gtk_editable_select_region (GTK_EDITABLE (entry_row), 0, -1);
     }
   } else {
     /* Common error when clipboard is empty or has unsupported content.
@@ -89,30 +86,28 @@ clapper_app_uri_dialog_open_uri (GtkApplication *gtk_app)
 {
   GtkWindow *window = gtk_application_get_active_window (gtk_app);
   GtkBuilder *builder;
-  AdwMessageDialog *dialog;
-  GtkWidget *extra_child;
+  AdwAlertDialog *dialog;
+  GtkWidget *entry_row;
   GdkDisplay *display;
 
   builder = gtk_builder_new_from_resource (
       CLAPPER_APP_RESOURCE_PREFIX "/ui/clapper-app-uri-dialog.ui");
 
-  dialog = ADW_MESSAGE_DIALOG (gtk_builder_get_object (builder, "dialog"));
-  gtk_window_set_transient_for (GTK_WINDOW (dialog), window);
+  dialog = ADW_ALERT_DIALOG (gtk_builder_get_object (builder, "dialog"));
+  entry_row = GTK_WIDGET (gtk_builder_get_object (builder, "entry_row"));
 
-  extra_child = adw_message_dialog_get_extra_child (dialog);
-
-  g_signal_connect (GTK_ENTRY (extra_child), "notify::text",
+  g_signal_connect (GTK_EDITABLE (entry_row), "notify::text",
       G_CALLBACK (_entry_text_changed_cb), dialog);
 
   if ((display = gdk_display_get_default ())) {
     GdkClipboard *clipboard = gdk_display_get_clipboard (display);
 
     gdk_clipboard_read_text_async (clipboard, NULL,
-        (GAsyncReadyCallback) _read_text_cb, extra_child);
+        (GAsyncReadyCallback) _read_text_cb, entry_row);
   }
 
   /* NOTE: Dialog will automatically unref itself after response */
-  adw_message_dialog_choose (dialog, NULL,
+  adw_alert_dialog_choose (dialog, GTK_WIDGET (window), NULL,
       (GAsyncReadyCallback) _open_uri_cb,
       gtk_app);
 

src/bin/clapper-app/clapper-app-utils.c

@@ -23,6 +23,11 @@
 #include "clapper-app-utils.h"
 #include "clapper-app-media-item-box.h"
 
+#ifdef HAVE_GRAPHVIZ
+#include <graphviz/cgraph.h>
+#include <graphviz/gvc.h>
+#endif
+
 #ifdef G_OS_WIN32
 #include <windows.h>
 #ifdef HAVE_WIN_PROCESS_THREADS_API
@@ -527,3 +532,187 @@ clapper_app_utils_make_element (const gchar *string)
 
   return gst_element_factory_make (string, NULL);
 }
+
+/*
+ * _get_tmp_dir:
+ * @subdir: (nullable): an optional subdirectory
+ *
+ * Returns: (transfer full): a newly constructed #GFile
+ */
+static inline GFile *
+_get_tmp_dir (const gchar *subdir)
+{
+  /* XXX: System tmp directory does not work within containers such as Flatpak
+   * for our usage with file launcher, so make our own temp in app data dir */
+  return g_file_new_build_filename (
+      g_get_user_data_dir (), CLAPPER_APP_ID, "tmp", subdir, NULL);
+}
+
+#ifdef HAVE_GRAPHVIZ
+static GFile *
+_create_tmp_subdir (const gchar *subdir, GCancellable *cancellable, GError **error)
+{
+  GFile *tmp_dir;
+  GError *my_error = NULL;
+
+  tmp_dir = _get_tmp_dir (subdir);
+
+  if (!g_file_make_directory_with_parents (tmp_dir, cancellable, &my_error)) {
+    if (my_error->domain != G_IO_ERROR || my_error->code != G_IO_ERROR_EXISTS) {
+      *error = g_error_copy (my_error);
+      g_clear_object (&tmp_dir); // return NULL
+    }
+    g_error_free (my_error);
+  }
+
+  return tmp_dir;
+}
+#endif
+
+static void
+_create_pipeline_svg_file_in_thread (GTask *task, GObject *source G_GNUC_UNUSED,
+    ClapperPlayer *player, GCancellable *cancellable)
+{
+  GFile *tmp_file = NULL;
+  GError *error = NULL;
+
+#ifdef HAVE_GRAPHVIZ
+  GFile *tmp_subdir;
+  Agraph_t *graph;
+  GVC_t *gvc;
+  gchar *path, *template = NULL, *dot_data = NULL, *img_data = NULL;
+  gint fd;
+  gsize size = 0;
+
+  if (!(tmp_subdir = _create_tmp_subdir ("pipelines", cancellable, &error)))
+    goto finish;
+
+  path = g_file_get_path (tmp_subdir);
+  g_object_unref (tmp_subdir);
+
+  template = g_build_filename (path, "pipeline-XXXXXX.svg", NULL);
+  g_free (path);
+
+  fd = g_mkstemp (template); // Modifies template to actual filename
+
+  if (G_UNLIKELY (fd == -1)) {
+    g_set_error (&error, G_FILE_ERROR, G_FILE_ERROR_FAILED,
+        "Could not open temp file for writing");
+    goto finish;
+  }
+
+  dot_data = clapper_player_make_pipeline_graph (player, GST_DEBUG_GRAPH_SHOW_ALL);
+
+  if (g_cancellable_is_cancelled (cancellable))
+    goto close_and_finish;
+
+  graph = agmemread (dot_data);
+
+  gvc = gvContext ();
+  gvLayout (gvc, graph, "dot");
+
+#ifdef HAVE_GVC_13
+  gvRenderData (gvc, graph, "svg", &img_data, &size);
+#else
+  {
+    guint tmp_size = 0; // Temporary uint to satisfy older API
+    gvRenderData (gvc, graph, "svg", &img_data, &tmp_size);
+    size = tmp_size;
+  }
+#endif
+
+  agclose (graph);
+  gvFreeContext (gvc);
+
+  if (g_cancellable_is_cancelled (cancellable))
+    goto close_and_finish;
+
+  if (write (fd, img_data, size) != -1) {
+    tmp_file = g_file_new_for_path (template);
+  } else {
+    g_set_error (&error, G_FILE_ERROR, G_FILE_ERROR_FAILED,
+        "Could not write data to temp file");
+  }
+
+close_and_finish:
+  /* Always close the file IO */
+  if (G_UNLIKELY (close (fd) == -1))
+    GST_ERROR ("Could not close temp file!");
+
+finish:
+  g_free (template);
+  g_free (dot_data);
+  g_free (img_data);
+#else
+  g_set_error (&error, G_FILE_ERROR, G_FILE_ERROR_FAILED,
+      "Cannot create graph file when compiled without Graphviz");
+#endif
+
+  if (tmp_file)
+    g_task_return_pointer (task, tmp_file, (GDestroyNotify) g_object_unref);
+  else
+    g_task_return_error (task, error);
+}
+
+void
+clapper_app_utils_create_pipeline_svg_file_async (ClapperPlayer *player,
+    GCancellable *cancellable, GAsyncReadyCallback callback, gpointer user_data)
+{
+  GTask *task;
+
+  task = g_task_new (NULL, cancellable, callback, user_data);
+  g_task_set_task_data (task, gst_object_ref (player), (GDestroyNotify) gst_object_unref);
+  g_task_run_in_thread (task, (GTaskThreadFunc) _create_pipeline_svg_file_in_thread);
+
+  g_object_unref (task);
+}
+
+static gboolean
+_delete_dir_recursive (GFile *dir, GError **error)
+{
+  GFileEnumerator *dir_enum;
+
+  if ((dir_enum = g_file_enumerate_children (dir,
+      G_FILE_ATTRIBUTE_STANDARD_NAME "," G_FILE_ATTRIBUTE_STANDARD_TYPE,
+      G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, NULL, error))) {
+    while (TRUE) {
+      GFileInfo *info = NULL;
+      GFile *child = NULL;
+
+      if (!g_file_enumerator_iterate (dir_enum, &info,
+          &child, NULL, error) || !info)
+        break;
+
+      if (g_file_info_get_file_type (info) == G_FILE_TYPE_DIRECTORY) {
+        if (!_delete_dir_recursive (child, error))
+          break;
+      } else if (!g_file_delete (child, NULL, error)) {
+        break;
+      }
+    }
+
+    g_object_unref (dir_enum);
+  }
+
+  if (*error != NULL)
+    return FALSE;
+
+  return g_file_delete (dir, NULL, error);
+}
+
+void
+clapper_app_utils_delete_tmp_dir (void)
+{
+  GFile *tmp_dir = _get_tmp_dir (NULL);
+  GError *error = NULL;
+
+  if (!_delete_dir_recursive (tmp_dir, &error)) {
+    if (error->domain != G_IO_ERROR || error->code != G_IO_ERROR_NOT_FOUND) {
+      GST_ERROR ("Could not remove temp dir, reason: %s",
+          GST_STR_NULL (error->message));
+    }
+    g_error_free (error);
+  }
+
+  g_object_unref (tmp_dir);
+}

src/bin/clapper-app/clapper-app-utils.h

@@ -84,4 +84,10 @@ void clapper_app_utils_iterate_plugin_feature_ranks (GSettings *settings, Clappe
 G_GNUC_INTERNAL
 GstElement * clapper_app_utils_make_element (const gchar *string);
 
+G_GNUC_INTERNAL
+void clapper_app_utils_create_pipeline_svg_file_async (ClapperPlayer *player, GCancellable *cancellable, GAsyncReadyCallback callback, gpointer user_data);
+
+G_GNUC_INTERNAL
+void clapper_app_utils_delete_tmp_dir (void);
+
 G_END_DECLS

src/bin/clapper-app/clapper-app-window.c

@@ -86,9 +86,7 @@ typedef struct
   gint64 last_tick;
 } ClapperAppWindowResizeData;
 
-#if CLAPPER_HAVE_MPRIS
 static guint16 instance_count = 0;
-#endif
 
 static inline GQuark
 clapper_app_window_extra_options_get_quark (void)
@@ -233,7 +231,7 @@ video_map_cb (GtkWidget *widget, ClapperAppWindow *self)
 
   GST_TRACE_OBJECT (self, "Video map");
 
-  player = clapper_gtk_video_get_player (CLAPPER_GTK_VIDEO_CAST (self->video));
+  player = clapper_gtk_av_get_player (CLAPPER_GTK_AV_CAST (self->video));
 
   g_signal_connect (player, "notify::volume",
       G_CALLBACK (_player_volume_changed_cb), self);
@@ -254,7 +252,7 @@ video_unmap_cb (GtkWidget *widget, ClapperAppWindow *self)
 
   GST_TRACE_OBJECT (self, "Video unmap");
 
-  player = clapper_gtk_video_get_player (CLAPPER_GTK_VIDEO_CAST (self->video));
+  player = clapper_gtk_av_get_player (CLAPPER_GTK_AV_CAST (self->video));
 
   g_signal_handlers_disconnect_by_func (player, _player_volume_changed_cb, self);
   g_signal_handlers_disconnect_by_func (player, _player_speed_changed_cb, self);
@@ -526,7 +524,7 @@ drag_update_cb (GtkGestureDrag *drag,
 static inline void
 _alter_volume (ClapperAppWindow *self, gdouble dy)
 {
-  ClapperPlayer *player = clapper_gtk_video_get_player (CLAPPER_GTK_VIDEO_CAST (self->video));
+  ClapperPlayer *player = clapper_gtk_av_get_player (CLAPPER_GTK_AV_CAST (self->video));
   gdouble volume = clapper_player_get_volume (player);
 
   /* We do not want for volume to change too suddenly */
@@ -549,7 +547,7 @@ _alter_volume (ClapperAppWindow *self, gdouble dy)
 static inline void
 _alter_speed (ClapperAppWindow *self, gdouble dx)
 {
-  ClapperPlayer *player = clapper_gtk_video_get_player (CLAPPER_GTK_VIDEO_CAST (self->video));
+  ClapperPlayer *player = clapper_gtk_av_get_player (CLAPPER_GTK_AV_CAST (self->video));
   gdouble speed = clapper_player_get_speed (player);
 
   speed -= dx * 0.02;
@@ -573,8 +571,7 @@ _begin_seek_operation (ClapperAppWindow *self)
   if (self->seeking)
     return FALSE;
 
-  player = clapper_gtk_video_get_player (
-      CLAPPER_GTK_VIDEO_CAST (self->video));
+  player = clapper_gtk_av_get_player (CLAPPER_GTK_AV_CAST (self->video));
   queue = clapper_player_get_queue (player);
   current_item = clapper_queue_get_current_item (queue);
 
@@ -602,8 +599,8 @@ static void
 _end_seek_operation (ClapperAppWindow *self)
 {
   if (self->seeking && self->current_duration > 0) {
-    ClapperPlayer *player = clapper_gtk_video_get_player (
-        CLAPPER_GTK_VIDEO_CAST (self->video));
+    ClapperPlayer *player = clapper_gtk_av_get_player (
+        CLAPPER_GTK_AV_CAST (self->video));
 
     clapper_player_seek_custom (player, self->pending_position,
         g_settings_get_int (self->settings, "seek-method"));
@@ -766,8 +763,8 @@ _handle_seek_key_press (ClapperAppWindow *self, gboolean forward)
 static void
 _handle_chapter_key_press (ClapperAppWindow *self, gboolean forward)
 {
-  ClapperPlayer *player = clapper_gtk_video_get_player (
-      CLAPPER_GTK_VIDEO_CAST (self->video));
+  ClapperPlayer *player = clapper_gtk_av_get_player (
+      CLAPPER_GTK_AV_CAST (self->video));
   ClapperQueue *queue = clapper_player_get_queue (player);
   ClapperMediaItem *current_item = clapper_queue_get_current_item (queue);
   ClapperTimeline *timeline;
@@ -857,8 +854,8 @@ _handle_chapter_key_press (ClapperAppWindow *self, gboolean forward)
 static void
 _handle_item_key_press (ClapperAppWindow *self, gboolean forward)
 {
-  ClapperPlayer *player = clapper_gtk_video_get_player (
-      CLAPPER_GTK_VIDEO_CAST (self->video));
+  ClapperPlayer *player = clapper_gtk_av_get_player (
+      CLAPPER_GTK_AV_CAST (self->video));
   ClapperQueue *queue = clapper_player_get_queue (player);
   guint prev_index, index;
 
@@ -866,7 +863,7 @@ _handle_item_key_press (ClapperAppWindow *self, gboolean forward)
 
   prev_index = clapper_queue_get_current_index (queue);
   gtk_widget_activate_action (self->video,
-      (forward) ? "video.next-item" : "video.previous-item", NULL);
+      (forward) ? "av.next-item" : "av.previous-item", NULL);
   index = clapper_queue_get_current_index (queue);
 
   /* Notify only when changed */
@@ -883,14 +880,14 @@ _handle_speed_key_press (ClapperAppWindow *self, gboolean forward)
   forward ^= (gtk_widget_get_default_direction () == GTK_TEXT_DIR_RTL);
 
   gtk_widget_activate_action (self->video,
-      (forward) ? "video.speed-up" : "video.speed-down", NULL);
+      (forward) ? "av.speed-up" : "av.speed-down", NULL);
 }
 
 static inline void
 _handle_progression_key_press (ClapperAppWindow *self)
 {
-  ClapperPlayer *player = clapper_gtk_video_get_player (
-      CLAPPER_GTK_VIDEO_CAST (self->video));
+  ClapperPlayer *player = clapper_gtk_av_get_player (
+      CLAPPER_GTK_AV_CAST (self->video));
   ClapperQueue *queue = clapper_player_get_queue (player);
   ClapperQueueProgressionMode mode;
   const gchar *icon = NULL, *label = NULL;
@@ -910,11 +907,11 @@ key_pressed_cb (GtkEventControllerKey *controller, guint keyval,
   switch (keyval) {
     case GDK_KEY_Up:
       if ((state & GDK_MODIFIER_MASK) == 0)
-        gtk_widget_activate_action (self->video, "video.volume-up", NULL);
+        gtk_widget_activate_action (self->video, "av.volume-up", NULL);
       break;
     case GDK_KEY_Down:
       if ((state & GDK_MODIFIER_MASK) == 0)
-        gtk_widget_activate_action (self->video, "video.volume-down", NULL);
+        gtk_widget_activate_action (self->video, "av.volume-down", NULL);
       break;
     case GDK_KEY_Left:
       if ((state & GDK_MODIFIER_MASK) == 0) {
@@ -945,7 +942,7 @@ key_pressed_cb (GtkEventControllerKey *controller, guint keyval,
     case GDK_KEY_space:
     case GDK_KEY_k:
       if (!self->key_held && (state & GDK_MODIFIER_MASK) == 0)
-        gtk_widget_activate_action (self->video, "video.toggle-play", NULL);
+        gtk_widget_activate_action (self->video, "av.toggle-play", NULL);
       break;
     case GDK_KEY_less:
       if (!self->key_held) // Needs seek (action is slow)
@@ -957,7 +954,7 @@ key_pressed_cb (GtkEventControllerKey *controller, guint keyval,
       break;
     case GDK_KEY_m:
       if (!self->key_held && (state & GDK_MODIFIER_MASK) == 0)
-        gtk_widget_activate_action (self->video, "video.toggle-mute", NULL);
+        gtk_widget_activate_action (self->video, "av.toggle-mute", NULL);
       break;
     case GDK_KEY_p:
       if (!self->key_held && (state & GDK_MODIFIER_MASK) == 0)
@@ -1125,7 +1122,7 @@ clapper_app_window_get_video (ClapperAppWindow *self)
 ClapperPlayer *
 clapper_app_window_get_player (ClapperAppWindow *self)
 {
-  return clapper_gtk_video_get_player (CLAPPER_GTK_VIDEO_CAST (self->video));
+  return clapper_gtk_av_get_player (CLAPPER_GTK_AV_CAST (self->video));
 }
 
 ClapperAppWindowExtraOptions *
@@ -1200,6 +1197,7 @@ clapper_app_window_init (ClapperAppWindow *self)
   GtkSettings *settings;
   GtkWidget *dummy_titlebar;
   gint distance = 0;
+  GtkWindowGroup *group;
 
   gtk_widget_set_size_request (GTK_WIDGET (self),
       MIN_WINDOW_WIDTH, MIN_WINDOW_HEIGHT);
@@ -1231,6 +1229,11 @@ clapper_app_window_init (ClapperAppWindow *self)
 
   gtk_drop_target_set_gtypes (self->drop_target,
       (GType[3]) { GDK_TYPE_FILE_LIST, G_TYPE_FILE, G_TYPE_STRING }, 3);
+
+  /* Add to window group */
+  group = gtk_window_group_new ();
+  gtk_window_group_add_window (group, GTK_WINDOW (self));
+  g_object_unref (group);
 }
 
 static void
@@ -1239,6 +1242,8 @@ clapper_app_window_constructed (GObject *object)
   ClapperAppWindow *self = CLAPPER_APP_WINDOW_CAST (object);
   ClapperPlayer *player = clapper_app_window_get_player (self);
   ClapperQueue *queue = clapper_player_get_queue (player);
+  ClapperEnhancerProxyList *proxies = clapper_player_get_enhancer_proxies (player);
+  ClapperEnhancerProxy *proxy;
   ClapperGtkExtraMenuButton *button;
   AdwStyleManager *manager;
 
@@ -1252,22 +1257,30 @@ clapper_app_window_constructed (GObject *object)
 #if (CLAPPER_HAVE_MPRIS || CLAPPER_HAVE_SERVER || CLAPPER_HAVE_DISCOVERER)
   ClapperFeature *feature = NULL;
 #endif
-#if CLAPPER_HAVE_MPRIS
+
   gchar mpris_name[45];
   g_snprintf (mpris_name, sizeof (mpris_name),
       "org.mpris.MediaPlayer2.Clapper.instance%" G_GUINT16_FORMAT, instance_count++);
-#endif
 
   self->settings = g_settings_new (CLAPPER_APP_ID);
   self->last_volume = PERCENTAGE_ROUND (g_settings_get_double (self->settings, "volume"));
 
+  if ((proxy = clapper_enhancer_proxy_list_get_proxy_by_module (proxies, "clapper-mpris"))) {
+    clapper_enhancer_proxy_set_locally (proxy,
+        "own-name", mpris_name,
+        "identity", CLAPPER_APP_NAME,
+        "desktop-entry", CLAPPER_APP_ID,
+        "queue-controllable", TRUE, NULL);
+    gst_object_unref (proxy);
+  } else {
 #if CLAPPER_HAVE_MPRIS
-  feature = CLAPPER_FEATURE (clapper_mpris_new (
-      mpris_name, CLAPPER_APP_NAME, CLAPPER_APP_ID));
-  clapper_mpris_set_queue_controllable (CLAPPER_MPRIS (feature), TRUE);
-  clapper_player_add_feature (player, feature);
-  gst_object_unref (feature);
+    feature = CLAPPER_FEATURE (clapper_mpris_new (
+        mpris_name, CLAPPER_APP_NAME, CLAPPER_APP_ID));
+    clapper_mpris_set_queue_controllable (CLAPPER_MPRIS (feature), TRUE);
+    clapper_player_add_feature (player, feature);
+    gst_object_unref (feature);
 #endif
+  }
 
 #if CLAPPER_HAVE_SERVER
   feature = CLAPPER_FEATURE (clapper_server_new ());

src/bin/clapper-app/css/styles.css

@@ -21,10 +21,10 @@ window.info .subcontent streamlist preferencesgroup {
 window.preferences .subcontent {
   margin: 16px;
 }
-window.preferences .pluginssubpage .subcontent popover {
+window.preferences .configsubpage .subcontent popover {
   min-width: 264px;
 }
-window.preferences .pluginssubpage .subcontent button.pill {
+window.preferences .configsubpage .subcontent button.pill {
   margin-top: 8px;
   margin-bottom: 8px;
 }

src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in

@@ -12,7 +12,7 @@ StartupNotify=true
 Terminal=false
 Type=Application
 # Translators: Search terms to find this application. Do NOT translate the semicolons!
-Keywords=Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;
+Keywords=Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;
 # Translators: Do NOT translate or transliterate this text (these are enum types)!
 X-Purism-FormFactor=Workstation;Mobile;
 Actions=new-window;

src/bin/clapper-app/data/meson.build

@@ -1,10 +1,11 @@
-appstream_util = find_program('appstream-util', required: false)
-if appstream_util.found()
+appstream_cli = find_program('appstreamcli', required: false)
+if appstream_cli.found()
   test('Validate appstream file',
-    appstream_util,
+    appstream_cli,
     args: [
-      'validate-relax',
-      '--nonet',
+      'validate',
+      '--no-net',
+      '--explain',
       join_paths(meson.current_source_dir(), 'metainfo', 'com.github.rafostar.Clapper.metainfo.xml'),
     ]
   )

src/bin/clapper-app/main.c

@@ -31,8 +31,10 @@
 gint
 main (gint argc, gchar **argv)
 {
-  const gchar *clapper_ldir;
   GApplication *application;
+  ClapperEnhancerProxyList *proxies;
+  const gchar *clapper_ldir;
+  guint i, n_proxies;
   gint status;
 
 #ifdef G_OS_WIN32
@@ -64,6 +66,15 @@ main (gint argc, gchar **argv)
   resolution = clapper_app_utils_win_hi_res_clock_start ();
 #endif
 
+  proxies = clapper_get_global_enhancer_proxies ();
+  n_proxies = clapper_enhancer_proxy_list_get_n_proxies (proxies);
+
+  /* Allow usage of all enhancers */
+  for (i = 0; i < n_proxies; ++i) {
+    ClapperEnhancerProxy *proxy = clapper_enhancer_proxy_list_peek_proxy (proxies, i);
+    clapper_enhancer_proxy_set_target_creation_allowed (proxy, TRUE);
+  }
+
   application = clapper_app_application_new ();
 
   status = g_application_run (application, argc, argv);
@@ -74,5 +85,7 @@ main (gint argc, gchar **argv)
     clapper_app_utils_win_hi_res_clock_stop (resolution);
 #endif
 
+  clapper_app_utils_delete_tmp_dir ();
+
   return status;
 }

src/bin/clapper-app/meson.build

@@ -67,7 +67,7 @@ configure_file(
 )
 
 clapperapp_sources = [
-  'clapper-app-about-window.c',
+  'clapper-app-about-dialog.c',
   'clapper-app-application.c',
   'clapper-app-file-dialog.c',
   'clapper-app-headerbar.c',
@@ -94,6 +94,26 @@ clapperapp_c_args = [
   '-DGST_USE_UNSTABLE_API',
 ]
 
+clapperapp_possible_functionalities = [
+  'pipeline-preview',
+]
+clapperapp_available_functionalities = []
+
+pp_option = get_option('pipeline-preview')
+
+if not pp_option.disabled()
+  if cgraph_dep.found() and gvc_dep.found()
+    clapperapp_c_args += ['-DHAVE_GRAPHVIZ']
+    clapperapp_deps += [cgraph_dep, gvc_dep]
+    if gvc_dep.version().version_compare('>= 13.0.0')
+      clapperapp_c_args += ['-DHAVE_GVC_13']
+    endif
+    clapperapp_available_functionalities += 'pipeline-preview'
+  elif pp_option.enabled()
+    error('pipeline-preview option was enabled, but required dependencies were not found')
+  endif
+endif
+
 is_windows = ['windows'].contains(host_machine.system())
 
 if is_windows

src/bin/clapper-app/po/POTFILES

@@ -10,7 +10,7 @@ src/bin/clapper-app/ui/clapper-app-subtitle-stream-list-item.ui
 src/bin/clapper-app/ui/clapper-app-uri-dialog.ui
 src/bin/clapper-app/ui/clapper-app-video-stream-list-item.ui
 
-src/bin/clapper-app/clapper-app-about-window.c
+src/bin/clapper-app/clapper-app-about-dialog.c
 src/bin/clapper-app/clapper-app-application.c
 src/bin/clapper-app/clapper-app-info-window.c
 src/bin/clapper-app/clapper-app-list-item-utils.c

src/bin/clapper-app/po/af.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Afrikaans\n"
 "Language: af_ZA\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr ""
 msgid "Fast"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/ar.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Arabic\n"
 "Language: ar_SA\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "عادي"
 msgid "Fast"
 msgstr "سريع"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/ast.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:11\n"
 "Last-Translator: \n"
 "Language-Team: Asturian\n"
 "Language: ast_ES\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "Normal"
 msgid "Fast"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/ca.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Catalan\n"
 "Language: ca_ES\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "Normal"
 msgid "Fast"
 msgstr "Ràpid"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Sense progressió"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Consecutiu"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Repeteix l'ítem"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Carrusel"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Aleatori"
 

src/bin/clapper-app/po/clapper-app.pot

@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper-app\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -32,9 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid ""
-"Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;"
-"Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -537,23 +535,23 @@ msgstr ""
 msgid "Fast"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/cs.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Czech\n"
 "Language: cs_CZ\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "Normální"
 msgid "Fast"
 msgstr "Rychlý"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Žádný postup"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Po sobě"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Opakovat položku"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Opakovat frontu"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Náhodně"
 

src/bin/clapper-app/po/da.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Danish\n"
 "Language: da_DK\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr ""
 msgid "Fast"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/de.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-13 18:01\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-04-11 18:29\n"
 "Last-Translator: \n"
 "Language-Team: German\n"
 "Language: de_DE\n"
@@ -32,8 +32,8 @@ msgstr "Gebe Videos uns Musik wieder"
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
-msgstr "Video;Bewegtbildproduktion;Film;Clip;Serie;Wiedergabe;Wiedergabeliste;DVD;TV;Fernsehen;Platte;Album;Musik;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
+msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
 #: src/bin/clapper-app/ui/clapper-app-headerbar.ui:183
@@ -374,7 +374,7 @@ msgstr "Versatz zwischen der Untertitel- und Videospur (in Sekunden)"
 
 #: src/bin/clapper-app/ui/clapper-app-preferences-window.ui:118
 msgid "Default font"
-msgstr "Standartschriftart"
+msgstr "Standardschriftart"
 
 #: src/bin/clapper-app/ui/clapper-app-preferences-window.ui:119
 msgid "Text font used for subtitles when media does not explicitly specify one"
@@ -530,23 +530,23 @@ msgstr "Normal"
 msgid "Fast"
 msgstr "Schnell"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Kein Fortschritt"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Fortlaufend"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Wiederholen"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Kreislauf"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Zufallswiedergabe"
 

src/bin/clapper-app/po/el.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Greek\n"
 "Language: el_GR\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr ""
 msgid "Fast"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/es.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 17:41\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Spanish\n"
 "Language: es_ES\n"
@@ -32,8 +32,8 @@ msgstr "Reproduce videos y música"
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
-msgstr "Vídeo;Película;Film;Clip;Serie;Reproductor;Playlist;DVD;TV;Disco;Álbum;Música;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
+msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
 #: src/bin/clapper-app/ui/clapper-app-headerbar.ui:183
@@ -531,23 +531,23 @@ msgstr "Normal"
 msgid "Fast"
 msgstr "Rápido"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Sin progresión"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Consecutivo"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Repetir elemento"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Carrusel"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Aleatorio"
 

src/bin/clapper-app/po/eu.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Basque\n"
 "Language: eu_ES\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "Normala"
 msgid "Fast"
 msgstr "Azkarra"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/fa.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-13 15:41\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 13:14\n"
 "Last-Translator: \n"
 "Language-Team: Persian\n"
 "Language: fa_IR\n"
@@ -32,8 +32,8 @@ msgstr "پخش ویدیو و آهنگ"
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
-msgstr "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;ویدیو;فیلم;کلیپ;سریتال;پخش;تلویزیون;آلبوم;آهنگ;گنوم;کلاکت;کلپر;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
+msgstr "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;ویدیو;فیلم;کلیپ;سریال;نمایش;پخش;دی‌وی‌دی;تلویزیون;دیسک;"
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
 #: src/bin/clapper-app/ui/clapper-app-headerbar.ui:183
@@ -531,23 +531,23 @@ msgstr "معمولی"
 msgid "Fast"
 msgstr "تند"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "بدون پیشرفت"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "متوالی"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "تکرار مورد"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "چرخ فلک"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "بر زدن"
 

src/bin/clapper-app/po/fi.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-12 13:02\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-17 08:37\n"
 "Last-Translator: \n"
 "Language-Team: Finnish\n"
 "Language: fi_FI\n"
@@ -20,7 +20,7 @@ msgstr ""
 #. Translators: Do NOT translate app name!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:4
 msgid "Clapper"
-msgstr ""
+msgstr "Clapper"
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:5
 msgid "Multimedia Player"
@@ -32,8 +32,8 @@ msgstr "Toista videoita ja musiikkia"
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
-msgstr "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;elokuva;sarja;soittolista;levy;albumi;musiikki;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
+msgstr "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;elokuva;leffa;sarja;soittolista;soitin;"
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
 #: src/bin/clapper-app/ui/clapper-app-headerbar.ui:183
@@ -530,23 +530,23 @@ msgstr "Normaali"
 msgid "Fast"
 msgstr "Nopea"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Ei etenemistä"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Perättäinen"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Toista kohde"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Karuselli"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Sekoita"
 

src/bin/clapper-app/po/fr.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-18 09:13\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-27 20:49\n"
 "Last-Translator: \n"
 "Language-Team: French\n"
 "Language: fr_FR\n"
@@ -32,8 +32,8 @@ msgstr "Lire des vidéos et de la musique"
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
-msgstr "Vidéo;Movie;Film;Clip;Séries;Player;Lecteur;Playlist;DVD;TV;Disque;Album;Musique;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
+msgstr "Vidéo;Film;Clip;Série;Lecteur;Playlist;DVD;TV;Disque;"
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
 #: src/bin/clapper-app/ui/clapper-app-headerbar.ui:183
@@ -531,23 +531,23 @@ msgstr "Normal"
 msgid "Fast"
 msgstr "Rapide"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Aucune progression"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Chronologique"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Répéter l’élement"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Carrousel"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Aléatoire"
 

src/bin/clapper-app/po/he.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Hebrew\n"
 "Language: he_IL\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "רגילה"
 msgid "Fast"
 msgstr "מהיר"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/hi.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:11\n"
 "Last-Translator: \n"
 "Language-Team: Hindi\n"
 "Language: hi_IN\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "साधारण"
 msgid "Fast"
 msgstr "तेज"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "प्रगति नहीं"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "लगातार"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "मद दोहराएं"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "कैरोसेल"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "शफल"
 

src/bin/clapper-app/po/hr.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:11\n"
 "Last-Translator: \n"
 "Language-Team: Croatian\n"
 "Language: hr_HR\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "Normalna"
 msgid "Fast"
 msgstr "Brzo"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/hu.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Hungarian\n"
 "Language: hu_HU\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "Normál"
 msgid "Fast"
 msgstr "Gyors"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Ne haladjon"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Folyamatos"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Listaelem ismétlése"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Körkörös"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Véletlenszerű"
 

src/bin/clapper-app/po/it.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Italian\n"
 "Language: it_IT\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "Normale"
 msgid "Fast"
 msgstr "Veloce"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/ja.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Japanese\n"
 "Language: ja_JP\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "標準"
 msgid "Fast"
 msgstr "高速"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/ko.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Korean\n"
 "Language: ko_KR\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr ""
 msgid "Fast"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/lt.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Lithuanian\n"
 "Language: lt_LT\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "Numatyta"
 msgid "Fast"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/nl.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Dutch\n"
 "Language: nl_NL\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "Normaal"
 msgid "Fast"
 msgstr "Snel"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/no.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Norwegian\n"
 "Language: no_NO\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "Normal"
 msgid "Fast"
 msgstr "Rask"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Ingen progresjon"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Konsekutiv"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Gjenta element"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Gjenta kø"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Omstokking"
 

src/bin/clapper-app/po/oc.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:11\n"
 "Last-Translator: \n"
 "Language-Team: Occitan\n"
 "Language: oc_FR\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr ""
 msgid "Fast"
 msgstr "Rapid"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Cap de progression"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Consecutiu"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Repetir l’element"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Vira-vira"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Aleatòri"
 

src/bin/clapper-app/po/pl.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-19 14:18\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Polish\n"
 "Language: pl_PL\n"
@@ -32,8 +32,8 @@ msgstr "Odtwarzaj filmy i muzykę"
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
-msgstr "Wideo;Film;Clip;Serie;Odtwarzacz;Playlista;DVD;TV;CD;Album;Muzyka;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
+msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
 #: src/bin/clapper-app/ui/clapper-app-headerbar.ui:183
@@ -530,23 +530,23 @@ msgstr "Normalny"
 msgid "Fast"
 msgstr "Szybki"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Brak progresji"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Po kolei"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Powtarzaj rzecz"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Karuzela"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Losowo"
 

src/bin/clapper-app/po/pt.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-14 14:46\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-04-01 09:11\n"
 "Last-Translator: \n"
 "Language-Team: Portuguese\n"
 "Language: pt_PT\n"
@@ -32,8 +32,8 @@ msgstr "Reproduzir vídeos e música"
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
-msgstr "Vídeo;Filme;Clip;Leitor;Reprodutor;Playlist;Lista de reprodução;DVD;TV;Disco;Música;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
+msgstr "Vídeo;Filme;Filme;Clipe;Série;Leitor;Reprodutor;Lista de reprodução;DVD;TV;Disco;"
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
 #: src/bin/clapper-app/ui/clapper-app-headerbar.ui:183
@@ -530,23 +530,23 @@ msgstr "Predefinido"
 msgid "Fast"
 msgstr "Rápido"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Sem progressão"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Consecutiva"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Repetir item"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Carrossel"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Aleatório"
 

src/bin/clapper-app/po/pt_BR.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-12 03:17\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-16 04:37\n"
 "Last-Translator: \n"
 "Language-Team: Portuguese, Brazilian\n"
 "Language: pt_BR\n"
@@ -32,8 +32,8 @@ msgstr "Reproduza vídeos e músicas"
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
-msgstr "Vídeo;Filme;Clipe;Série;Show;Reprodutor;Player;Playlist;Lista;DVD;TV;Disco;Álbum;Música;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
+msgstr "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Vídeo;Filme;Clipe;Série;Reprodutor;Lista;Reprodução;Disco;"
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
 #: src/bin/clapper-app/ui/clapper-app-headerbar.ui:183
@@ -531,23 +531,23 @@ msgstr "Normal"
 msgid "Fast"
 msgstr "Rápido"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Sem progressão"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Consecutiva"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Repetir item"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Repetir tudo"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Aleatório"
 

src/bin/clapper-app/po/ro.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-20 20:06\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:10\n"
 "Last-Translator: \n"
 "Language-Team: Romanian\n"
 "Language: ro_RO\n"
@@ -32,7 +32,7 @@ msgstr "Redă videoclipuri și muzică"
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr ""
 msgid "Fast"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/ru.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-14 21:16\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-25 20:33\n"
 "Last-Translator: \n"
 "Language-Team: Russian\n"
 "Language: ru_RU\n"
@@ -20,25 +20,25 @@ msgstr ""
 #. Translators: Do NOT translate app name!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:4
 msgid "Clapper"
-msgstr ""
+msgstr "Clapper"
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:5
 msgid "Multimedia Player"
-msgstr ""
+msgstr "Проигрыватель мультимедиа"
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:6
 msgid "Play videos and music"
-msgstr ""
+msgstr "Воспроизведение видео и музыки"
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
-msgstr ""
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
+msgstr "Видео;Фильм;Фильм;Клип;Серий;Плейлист;DVD;ТВ;Диск;"
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
 #: src/bin/clapper-app/ui/clapper-app-headerbar.ui:183
 msgid "New Window"
-msgstr ""
+msgstr "Новое Окно"
 
 #: src/bin/clapper-app/ui/clapper-app-audio-stream-list-item.ui:14
 #: src/bin/clapper-app/ui/clapper-app-video-stream-list-item.ui:14
@@ -90,7 +90,7 @@ msgstr "Общие"
 
 #: src/bin/clapper-app/ui/clapper-app-help-overlay.ui:13
 msgid "New window"
-msgstr ""
+msgstr "Новое окно"
 
 #: src/bin/clapper-app/ui/clapper-app-help-overlay.ui:19
 msgid "Open preferences"
@@ -110,15 +110,15 @@ msgstr "Двойное нажатие | Двойной клик"
 
 #: src/bin/clapper-app/ui/clapper-app-help-overlay.ui:38
 msgid "Unfullscreen"
-msgstr ""
+msgstr "Выйти из полноэкранного режима"
 
 #: src/bin/clapper-app/ui/clapper-app-help-overlay.ui:44
 msgid "Auto window resize"
-msgstr ""
+msgstr "Автоматически изменять размер окна"
 
 #: src/bin/clapper-app/ui/clapper-app-help-overlay.ui:45
 msgid "Middle click"
-msgstr ""
+msgstr "Клик колёсиком"
 
 #: src/bin/clapper-app/ui/clapper-app-help-overlay.ui:51
 msgid "Quit"
@@ -468,19 +468,19 @@ msgstr "Игорь Дятлов"
 
 #: src/bin/clapper-app/clapper-app-application.c:696
 msgid "Create a new window"
-msgstr ""
+msgstr "Создать новое окно"
 
 #: src/bin/clapper-app/clapper-app-application.c:697
 msgid "Add media to queue in primary application instance"
-msgstr ""
+msgstr "Добавить контент в очередь в основной экземпляр приложения"
 
 #: src/bin/clapper-app/clapper-app-application.c:698
 msgid "Audio volume to set (0 - 2.0 range)"
-msgstr ""
+msgstr "Установить громкость звука (диапазон 0 - 2,0)"
 
 #: src/bin/clapper-app/clapper-app-application.c:699
 msgid "Playback speed to set (0.05 - 2.0 range)"
-msgstr ""
+msgstr "Установить скорость воспроизведения (диапазон 0,05 - 2,0)"
 
 #: src/bin/clapper-app/clapper-app-application.c:700
 msgid "Initial bitrate for adaptive streaming"
@@ -492,7 +492,7 @@ msgstr ""
 
 #: src/bin/clapper-app/clapper-app-application.c:702
 msgid "Set window to be fullscreen"
-msgstr ""
+msgstr "Запустить в полноэкранном окне"
 
 #: src/bin/clapper-app/clapper-app-application.c:703
 msgid "Video filter to use (\"none\" to disable)"
@@ -530,23 +530,23 @@ msgstr "Обычная"
 msgid "Fast"
 msgstr "Быстрый"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "Нет прогрессии"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Последовательно"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Повторить элемент"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Повтор очереди"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Случайно"
 

src/bin/clapper-app/po/sk.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:11\n"
 "Last-Translator: \n"
 "Language-Team: Slovak\n"
 "Language: sk_SK\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "Normálne"
 msgid "Fast"
 msgstr "Rýchle"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/sr.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:11\n"
 "Last-Translator: \n"
 "Language-Team: Serbian (Cyrillic)\n"
 "Language: sr_SP\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr ""
 msgid "Fast"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/sv.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:11\n"
 "Last-Translator: \n"
 "Language-Team: Swedish\n"
 "Language: sv_SE\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr "Normal"
 msgid "Fast"
 msgstr "Snabbt"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/tr.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 22:52\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:11\n"
 "Last-Translator: \n"
 "Language-Team: Turkish\n"
 "Language: tr_TR\n"
@@ -32,8 +32,8 @@ msgstr "Videoları ve müzikleri oynat"
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
-msgstr "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;Vidyo;Klip;Dizi;Oynatıcı;Oynatma Listesi;Çalma Listesi;Disk;Albüm;Müzik;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
+msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
 #: src/bin/clapper-app/ui/clapper-app-headerbar.ui:183
@@ -530,23 +530,23 @@ msgstr "Normal"
 msgid "Fast"
 msgstr "Hızlı"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "İlerleme yok"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "Ardaşık"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "Ögeyi Yinele"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "Karosel"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "Karıştır"
 

src/bin/clapper-app/po/uk.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:11\n"
 "Last-Translator: \n"
 "Language-Team: Ukrainian\n"
 "Language: uk_UA\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr ""
 msgid "Fast"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/vi.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:11\n"
 "Last-Translator: \n"
 "Language-Team: Vietnamese\n"
 "Language: vi_VN\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr ""
 msgid "Fast"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/po/zh_CN.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-19 10:03\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:11\n"
 "Last-Translator: \n"
 "Language-Team: Chinese Simplified\n"
 "Language: zh_CN\n"
@@ -32,13 +32,13 @@ msgstr "播放视频和音乐"
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
 #: src/bin/clapper-app/ui/clapper-app-headerbar.ui:183
 msgid "New Window"
-msgstr ""
+msgstr "新建窗口"
 
 #: src/bin/clapper-app/ui/clapper-app-audio-stream-list-item.ui:14
 #: src/bin/clapper-app/ui/clapper-app-video-stream-list-item.ui:14
@@ -90,7 +90,7 @@ msgstr "常规​​​​​"
 
 #: src/bin/clapper-app/ui/clapper-app-help-overlay.ui:13
 msgid "New window"
-msgstr ""
+msgstr "新建窗口"
 
 #: src/bin/clapper-app/ui/clapper-app-help-overlay.ui:19
 msgid "Open preferences"
@@ -285,7 +285,7 @@ msgstr "过滤器"
 #: src/bin/clapper-app/ui/clapper-app-info-window.ui:182
 #: src/bin/clapper-app/ui/clapper-app-info-window.ui:223
 msgid "Sink"
-msgstr "Sink"
+msgstr "接收器"
 
 #: src/bin/clapper-app/ui/clapper-app-info-window.ui:196
 msgid "Audio Playback"
@@ -309,11 +309,11 @@ msgstr "添加媒体到播放队列即可开始"
 
 #: src/bin/clapper-app/ui/clapper-app-preferences-window.ui:15
 msgid "Seeking"
-msgstr "定位播放"
+msgstr "快进/快退"
 
 #: src/bin/clapper-app/ui/clapper-app-preferences-window.ui:18
 msgid "Method"
-msgstr "快进/快退方式"
+msgstr "方式"
 
 #: src/bin/clapper-app/ui/clapper-app-preferences-window.ui:19
 msgid "A preferred method used for seeking"
@@ -465,7 +465,8 @@ msgstr "像素格式"
 #: src/bin/clapper-app/clapper-app-about-window.c:47
 msgid "translator-credits"
 msgstr "刘韬\n"
-"Tommy He"
+"Tommy He\n"
+"demo_007"
 
 #: src/bin/clapper-app/clapper-app-application.c:696
 msgid "Create a new window"
@@ -473,11 +474,11 @@ msgstr "新建一个窗口"
 
 #: src/bin/clapper-app/clapper-app-application.c:697
 msgid "Add media to queue in primary application instance"
-msgstr ""
+msgstr "向主应用程序实例播放列队添加媒体"
 
 #: src/bin/clapper-app/clapper-app-application.c:698
 msgid "Audio volume to set (0 - 2.0 range)"
-msgstr "设置音量 (范围 0 - 2.0)"
+msgstr "设置音量(范围 0 - 2.0)"
 
 #: src/bin/clapper-app/clapper-app-application.c:699
 msgid "Playback speed to set (0.05 - 2.0 range)"
@@ -485,31 +486,31 @@ msgstr "设置播放速度(范围 0.05 - 2.0)"
 
 #: src/bin/clapper-app/clapper-app-application.c:700
 msgid "Initial bitrate for adaptive streaming"
-msgstr ""
+msgstr "自适性流的初始比特率"
 
 #: src/bin/clapper-app/clapper-app-application.c:701
 msgid "Initial queue progression mode (0=none, 1=consecutive, 2=repeat-item, 3=carousel, 4=shuffle)"
-msgstr ""
+msgstr "初始播放列队模式 (0=单集, 1=连续, 2=单机循环, 3=队列循环, 4=随机)"
 
 #: src/bin/clapper-app/clapper-app-application.c:702
 msgid "Set window to be fullscreen"
-msgstr "设置窗口为全屏"
+msgstr "窗口全屏"
 
 #: src/bin/clapper-app/clapper-app-application.c:703
 msgid "Video filter to use (\"none\" to disable)"
-msgstr ""
+msgstr "视频过滤器(\"none\"为禁用)"
 
 #: src/bin/clapper-app/clapper-app-application.c:704
 msgid "Audio filter to use (\"none\" to disable)"
-msgstr ""
+msgstr "音频过滤器(\"none\"为禁用)"
 
 #: src/bin/clapper-app/clapper-app-application.c:705
 msgid "Video sink to use"
-msgstr ""
+msgstr "视频接收器"
 
 #: src/bin/clapper-app/clapper-app-application.c:706
 msgid "Audio sink to use"
-msgstr ""
+msgstr "音频接收器"
 
 #: src/bin/clapper-app/clapper-app-info-window.c:86
 msgid "Hardware"
@@ -531,23 +532,23 @@ msgstr "标准"
 msgid "Fast"
 msgstr "快速"
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr "单集"
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr "连续"
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr "单集循环"
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr "队列循环"
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr "随机"
 

src/bin/clapper-app/po/zh_TW.po

@@ -2,8 +2,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: clapper\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-01-11 15:22+0100\n"
-"PO-Revision-Date: 2025-01-11 14:36\n"
+"POT-Creation-Date: 2025-02-15 12:47+0100\n"
+"PO-Revision-Date: 2025-02-15 12:11\n"
 "Last-Translator: \n"
 "Language-Team: Chinese Traditional\n"
 "Language: zh_TW\n"
@@ -32,7 +32,7 @@ msgstr ""
 
 #. Translators: Search terms to find this application. Do NOT translate the semicolons!
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:16
-msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;Album;Music;GNOME;Clapper;"
+msgid "Video;Movie;Film;Clip;Series;Player;Playlist;DVD;TV;Disc;"
 msgstr ""
 
 #: src/bin/clapper-app/data/applications/com.github.rafostar.Clapper.desktop.in:22
@@ -530,23 +530,23 @@ msgstr ""
 msgid "Fast"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:90
+#: src/bin/clapper-app/clapper-app-utils.c:207
 msgid "No progression"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:91
+#: src/bin/clapper-app/clapper-app-utils.c:208
 msgid "Consecutive"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:92
+#: src/bin/clapper-app/clapper-app-utils.c:209
 msgid "Repeat item"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:93
+#: src/bin/clapper-app/clapper-app-utils.c:210
 msgid "Carousel"
 msgstr ""
 
-#: src/bin/clapper-app/clapper-app-utils.c:94
+#: src/bin/clapper-app/clapper-app-utils.c:211
 msgid "Shuffle"
 msgstr ""
 

src/bin/clapper-app/ui/clapper-app-help-overlay.ui

@@ -26,6 +26,12 @@
                 <property name="accelerator">&lt;Ctrl&gt;question</property>
               </object>
             </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="title" translatable="yes">Show pipeline</property>
+                <property name="accelerator">&lt;Ctrl&gt;&lt;Shift&gt;p</property>
+              </object>
+            </child>
             <child>
               <object class="GtkShortcutsShortcut">
                 <property name="title" translatable="yes">Toggle fullscreen</property>

src/bin/clapper-app/ui/clapper-app-info-window.ui

@@ -232,6 +232,17 @@
                                 </child>
                               </object>
                             </child>
+                            <child>
+                              <object class="GtkButton" id="pipeline_button">
+                                <property name="halign">center</property>
+                                <property name="label" translatable="yes">Show Pipeline</property>
+                                <property name="action-name">app.pipeline</property>
+                                <property name="visible">false</property>
+                                <style>
+                                  <class name="pill"/>
+                                </style>
+                              </object>
+                            </child>
                           </object>
                         </child>
                       </object>

src/bin/clapper-app/ui/clapper-app-preferences-window.ui

@@ -136,6 +136,24 @@
       <object class="AdwPreferencesPage">
         <property name="title" translatable="yes">Tweaks</property>
         <property name="icon-name">applications-engineering-symbolic</property>
+        <child>
+          <object class="AdwPreferencesGroup">
+            <property name="title" translatable="no">Clapper</property>
+            <child>
+              <object class="AdwActionRow">
+                <property name="title" translatable="yes">Enhancers</property>
+                <property name="subtitle" translatable="yes">Browse and configure properties of available enhancers</property>
+                <property name="activatable">true</property>
+                <signal name="activated" handler="enhancers_config_activated_cb"/>
+                <child>
+                  <object class="GtkImage">
+                    <property name="icon_name">go-next-symbolic</property>
+                  </object>
+                </child>
+              </object>
+            </child>
+          </object>
+        </child>
         <child>
           <object class="AdwPreferencesGroup">
             <property name="title" translatable="no">GStreamer</property>
@@ -160,6 +178,124 @@
       <class name="preferences"/>
     </style>
   </template>
+  <object class="AdwNavigationPage" id="enhancers_subpage">
+    <property name="title" translatable="yes">Clapper Enhancers</property>
+    <property name="child">
+      <object class="AdwToolbarView">
+        <child type="top">
+          <object class="AdwHeaderBar"/>
+        </child>
+        <property name="content">
+          <object class="GtkScrolledWindow">
+            <child>
+              <object class="AdwClamp">
+                <style>
+                  <class name="subcontent"/>
+                </style>
+                <child>
+                  <object class="GtkStack" id="enhancers_stack">
+                    <child>
+                      <object class="GtkBox" id="browse_enhancers_page">
+                        <property name="orientation">vertical</property>
+                        <child>
+                          <object class="AdwPreferencesGroup">
+                            <property name="title" translatable="yes">Available enhancers</property>
+                            <property name="description" translatable="yes">Select an enhancer plugin to view its information and properties to configure.</property>
+                            <child>
+                              <object class="AdwComboRow" id="enhancers_combo_row">
+                                <property name="title" translatable="yes">Enhancer</property>
+                                <property name="enable-search">true</property>
+                                <property name="expression">
+                                  <lookup type="ClapperEnhancerProxy" name="friendly-name"/>
+                                </property>
+                                <signal name="notify::selected" handler="selected_enhancer_changed_cb"/>
+                              </object>
+                            </child>
+                          </object>
+                        </child>
+                        <child>
+                          <object class="GtkBox">
+                            <property name="orientation">vertical</property>
+                            <binding name="visible">
+                              <closure type="gboolean" function="list_has_selection_closure">
+                                <lookup name="selected">enhancers_combo_row</lookup>
+                              </closure>
+                            </binding>
+                            <child>
+                              <object class="AdwPreferencesGroup">
+                                <property name="title" translatable="yes">Information</property>
+                                <child>
+                                  <object class="AdwActionRow">
+                                    <property name="title" translatable="yes">Module</property>
+                                    <binding name="subtitle">
+                                      <lookup name="module-name" type="ClapperEnhancerProxy">
+                                        <lookup name="selected-item">enhancers_combo_row</lookup>
+                                      </lookup>
+                                    </binding>
+                                    <style>
+                                      <class name="property"/>
+                                    </style>
+                                  </object>
+                                </child>
+                                <child>
+                                  <object class="AdwActionRow">
+                                    <property name="title" translatable="yes">Description</property>
+                                    <binding name="subtitle">
+                                      <lookup name="description" type="ClapperEnhancerProxy">
+                                        <lookup name="selected-item">enhancers_combo_row</lookup>
+                                      </lookup>
+                                    </binding>
+                                    <style>
+                                      <class name="property"/>
+                                    </style>
+                                  </object>
+                                </child>
+                                <child>
+                                  <object class="AdwActionRow">
+                                    <property name="title" translatable="yes">Version</property>
+                                    <binding name="subtitle">
+                                      <lookup name="version" type="ClapperEnhancerProxy">
+                                        <lookup name="selected-item">enhancers_combo_row</lookup>
+                                      </lookup>
+                                    </binding>
+                                    <style>
+                                      <class name="property"/>
+                                    </style>
+                                  </object>
+                                </child>
+                              </object>
+                            </child>
+                            <child>
+                              <object class="AdwPreferencesGroup" id="enhancer_config_group">
+                                <property name="title" translatable="yes">Properties</property>
+                              </object>
+                            </child>
+                          </object>
+                        </child>
+                      </object>
+                    </child>
+                    <child>
+                      <object class="AdwStatusPage" id="no_enhancers_page">
+                        <property name="vexpand">true</property>
+                        <property name="hexpand">true</property>
+                        <property name="icon-name">edit-find-symbolic</property>
+                        <property name="title" translatable="yes">No Clapper Enhancers Found</property>
+                        <property name="description" translatable="yes">Install some to add more cool functionalities to the player!</property>
+                      </object>
+                    </child>
+                  </object>
+                </child>
+              </object>
+            </child>
+          </object>
+        </property>
+      </object>
+    </property>
+    <signal name="unrealize" handler="plugin_ranking_unrealize_cb"/>
+    <style>
+      <class name="configsubpage"/>
+    </style>
+  </object>
   <object class="AdwNavigationPage" id="plugins_subpage">
     <property name="title" translatable="yes">Plugin Ranking</property>
     <property name="child">
@@ -240,7 +376,7 @@
     </property>
     <signal name="unrealize" handler="plugin_ranking_unrealize_cb"/>
     <style>
-      <class name="pluginssubpage"/>
+      <class name="configsubpage"/>
     </style>
   </object>
 </interface>

src/bin/clapper-app/ui/clapper-app-uri-dialog.ui

@@ -1,21 +1,28 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <interface domain="clapper-app">
-  <object class="AdwMessageDialog" id="dialog">
-    <property name="modal">true</property>
-    <property name="width-request">420</property>
+  <object class="AdwAlertDialog" id="dialog">
     <property name="heading" translatable="yes">Add URI</property>
     <property name="body" translatable="yes">Insert an URI to be added to playback queue</property>
     <property name="close-response">cancel</property>
     <property name="default-response">add</property>
+    <property name="follows-content-size">false</property>
+    <property name="content-width">420</property>
     <property name="extra-child">
-      <object class="GtkEntry">
-        <property name="halign">fill</property>
-        <property name="valign">center</property>
-        <property name="hexpand">true</property>
-        <property name="activates-default">true</property>
-        <property name="truncate-multiline">true</property>
-        <property name="input-purpose">url</property>
-        <property name="placeholder-text" translatable="yes">Enter or drop URI here</property>
+      <object class="GtkListBox">
+        <property name="selection-mode">none</property>
+        <style>
+          <class name="boxed-list"/>
+        </style>
+        <child>
+          <object class="AdwEntryRow" id="entry_row">
+            <property name="halign">fill</property>
+            <property name="valign">center</property>
+            <property name="hexpand">true</property>
+            <property name="activates-default">true</property>
+            <property name="input-purpose">url</property>
+            <property name="title" translatable="yes">Enter or drop URI here</property>
+          </object>
+        </child>
       </object>
     </property>
     <responses>

src/lib/clapper-gtk/clapper-gtk-audio.c

@@ -0,0 +1,268 @@
+/* Clapper GTK Integration Library
+ * Copyright (C) 2025 Rafał Dzięgiel <rafostar.github@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
+ */
+
+/**
+ * ClapperGtkAudio:
+ *
+ * A GTK widget for audio playback with Clapper API.
+ *
+ * #ClapperGtkAudio is a widget meant for integrating audio playback
+ * within GTK application. It exposes [class@Clapper.Player] through its
+ * base class [property@ClapperGtk.Av:player] property.
+ *
+ * Other widgets (buttons, seek bar, etc.) provided by `ClapperGtk` library, once placed
+ * anywhere inside audio container (including nesting within another widget like [class@Gtk.Box])
+ * will automatically control #ClapperGtkAudio they are within. This allows to freely create
+ * custom UI best suited for specific application.
+ *
+ * # Basic usage
+ *
+ * A typical use case is to embed audio widget as part of your app where audio playback
+ * is needed (can be even the very first child of the window). Get the [class@Clapper.Player]
+ * belonging to the AV widget and start adding new [class@Clapper.MediaItem] items to the
+ * [class@Clapper.Queue] for playback. For more information please refer to the Clapper
+ * playback library documentation.
+ *
+ * # Actions
+ *
+ * You can use built-in actions of parent [class@ClapperGtk.Av].
+ * See its documentation for the list of available ones.
+ *
+ * # ClapperGtkAudio as GtkBuildable
+ *
+ * #ClapperGtkAudio implementation of the [iface@Gtk.Buildable] interface supports
+ * placing a single widget (which might then hold multiple widgets) as `<child>` element.
+ *
+ * ```xml
+ * <object class="ClapperGtkAudio" id="audio">
+ *   <child>
+ *     <object class="GtkBox">
+ *       <property name="orientation">horizontal</property>
+ *       <child>
+ *         <object class="ClapperGtkPreviousItemButton">
+ *       </child>
+ *       <child>
+ *         <object class="ClapperGtkTogglePlayButton">
+ *       </child>
+ *       <child>
+ *         <object class="ClapperGtkNextItemButton">
+ *       </child>
+ *     </object>
+ *   </child>
+ * </object>
+ * ```
+ *
+ * Since: 0.10
+ */
+
+#include "config.h"
+
+#include "clapper-gtk-audio.h"
+
+#define GST_CAT_DEFAULT clapper_gtk_audio_debug
+GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);
+
+struct _ClapperGtkAudio
+{
+  ClapperGtkAv parent;
+
+  GtkWidget *child;
+};
+
+static void
+clapper_gtk_audio_add_child (GtkBuildable *buildable,
+    GtkBuilder *builder, GObject *child, const char *type)
+{
+  if (GTK_IS_WIDGET (child)) {
+    clapper_gtk_audio_set_child (CLAPPER_GTK_AUDIO (buildable), GTK_WIDGET (child));
+  } else {
+    GtkBuildableIface *parent_iface = g_type_interface_peek_parent (GTK_BUILDABLE_GET_IFACE (buildable));
+    parent_iface->add_child (buildable, builder, child, type);
+  }
+}
+
+static void
+_buildable_iface_init (GtkBuildableIface *iface)
+{
+  iface->add_child = clapper_gtk_audio_add_child;
+}
+
+#define parent_class clapper_gtk_audio_parent_class
+G_DEFINE_TYPE_WITH_CODE (ClapperGtkAudio, clapper_gtk_audio, CLAPPER_GTK_TYPE_AV,
+    G_IMPLEMENT_INTERFACE (GTK_TYPE_BUILDABLE, _buildable_iface_init))
+
+enum
+{
+  PROP_0,
+  PROP_CHILD,
+  PROP_LAST
+};
+
+static GParamSpec *param_specs[PROP_LAST] = { NULL, };
+
+static inline void
+_unparent_child (ClapperGtkAudio *self)
+{
+  GtkWidget *child;
+
+  if ((child = gtk_widget_get_first_child (GTK_WIDGET (self))))
+    gtk_widget_unparent (child);
+}
+
+/**
+ * clapper_gtk_audio_new:
+ *
+ * Creates a new #ClapperGtkAudio instance.
+ *
+ * Newly created audio widget will also have set "scaletempo" GStreamer element
+ * as default audio filter on its [class@Clapper.Player] and disable video and
+ * subtitle streams. This can be changed after construction by setting
+ * corresponding player properties.
+ *
+ * Returns: a new audio #GtkWidget.
+ */
+GtkWidget *
+clapper_gtk_audio_new (void)
+{
+  return g_object_new (CLAPPER_GTK_TYPE_AUDIO, NULL);
+}
+
+/**
+ * clapper_gtk_audio_set_child:
+ * @audio: a #ClapperGtkAudio
+ * @child: (nullable): a #GtkWidget
+ *
+ * Set a child #GtkWidget of @audio.
+ */
+void
+clapper_gtk_audio_set_child (ClapperGtkAudio *self, GtkWidget *child)
+{
+  g_return_if_fail (CLAPPER_GTK_IS_AUDIO (self));
+  g_return_if_fail (GTK_IS_WIDGET (child));
+
+  _unparent_child (self);
+  if (child)
+    gtk_widget_set_parent (child, GTK_WIDGET (self));
+}
+
+/**
+ * clapper_gtk_audio_get_child:
+ * @audio: a #ClapperGtkAudio
+ *
+ * Get a child #GtkWidget of @audio.
+ *
+ * Returns: (transfer none) (nullable): #GtkWidget set as child.
+ */
+GtkWidget *
+clapper_gtk_audio_get_child (ClapperGtkAudio *self)
+{
+  g_return_val_if_fail (CLAPPER_GTK_IS_AUDIO (self), NULL);
+
+  return gtk_widget_get_first_child (GTK_WIDGET (self));
+}
+
+static void
+clapper_gtk_audio_init (ClapperGtkAudio *self)
+{
+}
+
+static void
+clapper_gtk_audio_constructed (GObject *object)
+{
+  ClapperGtkAudio *self = CLAPPER_GTK_AUDIO_CAST (object);
+  ClapperPlayer *player;
+
+  G_OBJECT_CLASS (parent_class)->constructed (object);
+
+  player = clapper_gtk_av_get_player (CLAPPER_GTK_AV_CAST (self));
+
+  clapper_player_set_video_enabled (player, FALSE);
+  clapper_player_set_subtitles_enabled (player, FALSE);
+}
+
+static void
+clapper_gtk_audio_dispose (GObject *object)
+{
+  ClapperGtkAudio *self = CLAPPER_GTK_AUDIO_CAST (object);
+
+  _unparent_child (self);
+
+  G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
+clapper_gtk_audio_get_property (GObject *object, guint prop_id,
+    GValue *value, GParamSpec *pspec)
+{
+  ClapperGtkAudio *self = CLAPPER_GTK_AUDIO_CAST (object);
+
+  switch (prop_id) {
+    case PROP_CHILD:
+      g_value_set_object (value, clapper_gtk_audio_get_child (self));
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+  }
+}
+
+static void
+clapper_gtk_audio_set_property (GObject *object, guint prop_id,
+    const GValue *value, GParamSpec *pspec)
+{
+  ClapperGtkAudio *self = CLAPPER_GTK_AUDIO_CAST (object);
+
+  switch (prop_id) {
+    case PROP_CHILD:
+      clapper_gtk_audio_set_child (self, g_value_get_object (value));
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+  }
+}
+
+static void
+clapper_gtk_audio_class_init (ClapperGtkAudioClass *klass)
+{
+  GObjectClass *gobject_class = (GObjectClass *) klass;
+  GtkWidgetClass *widget_class = (GtkWidgetClass *) klass;
+
+  GST_DEBUG_CATEGORY_INIT (GST_CAT_DEFAULT, "clappergtkaudio", GST_DEBUG_FG_MAGENTA,
+      "Clapper GTK Audio");
+
+  gobject_class->constructed = clapper_gtk_audio_constructed;
+  gobject_class->get_property = clapper_gtk_audio_get_property;
+  gobject_class->set_property = clapper_gtk_audio_set_property;
+  gobject_class->dispose = clapper_gtk_audio_dispose;
+
+  /**
+   * ClapperGtkAudio:child:
+   *
+   * The child widget of `ClapperGtkAudio`.
+   */
+  param_specs[PROP_CHILD] = g_param_spec_object ("child",
+      NULL, NULL, GTK_TYPE_WIDGET,
+      G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
+
+  g_object_class_install_properties (gobject_class, PROP_LAST, param_specs);
+
+  gtk_widget_class_set_layout_manager_type (widget_class, GTK_TYPE_BIN_LAYOUT);
+  gtk_widget_class_set_accessible_role (widget_class, GTK_ACCESSIBLE_ROLE_GENERIC);
+  gtk_widget_class_set_css_name (widget_class, "clapper-gtk-audio");
+}

src/lib/clapper-gtk/clapper-gtk-audio.h

@@ -0,0 +1,49 @@
+/* Clapper GTK Integration Library
+ * Copyright (C) 2025 Rafał Dzięgiel <rafostar.github@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#if !defined(__CLAPPER_GTK_INSIDE__) && !defined(CLAPPER_GTK_COMPILATION)
+#error "Only <clapper-gtk/clapper-gtk.h> can be included directly."
+#endif
+
+#include <glib.h>
+#include <glib-object.h>
+#include <gtk/gtk.h>
+
+#include <clapper-gtk/clapper-gtk-av.h>
+#include <clapper-gtk/clapper-gtk-visibility.h>
+
+G_BEGIN_DECLS
+
+#define CLAPPER_GTK_TYPE_AUDIO (clapper_gtk_audio_get_type())
+#define CLAPPER_GTK_AUDIO_CAST(obj) ((ClapperGtkAudio *)(obj))
+
+CLAPPER_GTK_API
+G_DECLARE_FINAL_TYPE (ClapperGtkAudio, clapper_gtk_audio, CLAPPER_GTK, AUDIO, ClapperGtkAv)
+
+CLAPPER_GTK_API
+GtkWidget * clapper_gtk_audio_new (void);
+
+CLAPPER_GTK_API
+void clapper_gtk_audio_set_child (ClapperGtkAudio *audio, GtkWidget *child);
+
+CLAPPER_GTK_API
+GtkWidget * clapper_gtk_audio_get_child (ClapperGtkAudio *audio);
+
+G_END_DECLS

src/lib/clapper-gtk/clapper-gtk-av.c

@@ -0,0 +1,645 @@
+/* Clapper GTK Integration Library
+ * Copyright (C) 2025 Rafał Dzięgiel <rafostar.github@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
+ */
+
+/**
+ * ClapperGtkAv:
+ *
+ * A base class for GTK audio and video widgets.
+ *
+ * See its descendants: [class@ClapperGtk.Audio] and [class@ClapperGtk.Video].
+ *
+ * # Actions
+ *
+ * #ClapperGtkAv defines a set of built-in actions:
+ *
+ * ```yaml
+ * - "av.toggle-play": toggle play/pause
+ * - "av.play": start/resume playback
+ * - "av.pause": pause playback
+ * - "av.stop": stop playback
+ * - "av.seek": seek to position (variant "d")
+ * - "av.seek-custom": seek to position using seek method (variant "(di)")
+ * - "av.toggle-mute": toggle mute state
+ * - "av.set-mute": set mute state (variant "b")
+ * - "av.volume-up": increase volume by 2%
+ * - "av.volume-down": decrease volume by 2%
+ * - "av.set-volume": set volume to specified value (variant "d")
+ * - "av.speed-up": increase speed (from 0.05x - 2x range to nearest quarter)
+ * - "av.speed-down": decrease speed (from 0.05x - 2x range to nearest quarter)
+ * - "av.set-speed": set speed to specified value (variant "d")
+ * - "av.previous-item": select previous item in queue
+ * - "av.next-item": select next item in queue
+ * - "av.select-item": select item at specified index in queue (variant "u")
+ * ```
+ *
+ * Since: 0.10
+ */
+
+#include "config.h"
+
+#include <math.h>
+
+#include "clapper-gtk-av.h"
+
+#define PERCENTAGE_ROUND(a) (round ((gdouble) a / 0.01) * 0.01)
+
+#define DEFAULT_AUTO_INHIBIT FALSE
+
+#define GST_CAT_DEFAULT clapper_gtk_av_debug
+GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);
+
+typedef struct _ClapperGtkAvPrivate ClapperGtkAvPrivate;
+
+struct _ClapperGtkAvPrivate
+{
+  ClapperPlayer *player;
+  gboolean auto_inhibit;
+
+  guint inhibit_cookie;
+};
+
+#define parent_class clapper_gtk_av_parent_class
+G_DEFINE_TYPE_WITH_PRIVATE (ClapperGtkAv, clapper_gtk_av, GTK_TYPE_WIDGET)
+
+enum
+{
+  PROP_0,
+  PROP_PLAYER,
+  PROP_AUTO_INHIBIT,
+  PROP_INHIBITED,
+  PROP_LAST
+};
+
+static gboolean provider_added = FALSE;
+static GParamSpec *param_specs[PROP_LAST] = { NULL, };
+
+static void
+toggle_play_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+
+  switch (clapper_player_get_state (player)) {
+    case CLAPPER_PLAYER_STATE_PLAYING:
+      clapper_player_pause (player);
+      break;
+    case CLAPPER_PLAYER_STATE_STOPPED:
+    case CLAPPER_PLAYER_STATE_PAUSED:
+      clapper_player_play (player);
+      break;
+    default:
+      break;
+  }
+}
+
+static void
+play_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+
+  clapper_player_play (player);
+}
+
+static void
+pause_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+
+  clapper_player_pause (player);
+}
+
+static void
+stop_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+
+  clapper_player_stop (player);
+}
+
+static void
+seek_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+  gdouble position = g_variant_get_double (parameter);
+
+  clapper_player_seek (player, position);
+}
+
+static void
+seek_custom_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+  ClapperPlayerSeekMethod method = CLAPPER_PLAYER_SEEK_METHOD_NORMAL;
+  gdouble position = 0;
+
+  g_variant_get (parameter, "(di)", &position, &method);
+  clapper_player_seek_custom (player, position, method);
+}
+
+static void
+toggle_mute_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+
+  clapper_player_set_mute (player, !clapper_player_get_mute (player));
+}
+
+static void
+set_mute_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+  gboolean mute = g_variant_get_boolean (parameter);
+
+  clapper_player_set_mute (player, mute);
+}
+
+static void
+volume_up_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+  gdouble volume = (clapper_player_get_volume (player) + 0.02);
+
+  if (volume > 2.0)
+    volume = 2.0;
+
+  clapper_player_set_volume (player, PERCENTAGE_ROUND (volume));
+}
+
+static void
+volume_down_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+  gdouble volume = (clapper_player_get_volume (player) - 0.02);
+
+  if (volume < 0)
+    volume = 0;
+
+  clapper_player_set_volume (player, PERCENTAGE_ROUND (volume));
+}
+
+static void
+set_volume_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+  gdouble volume = g_variant_get_double (parameter);
+
+  clapper_player_set_volume (player, volume);
+}
+
+static void
+speed_up_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+  gdouble dest, speed = clapper_player_get_speed (player);
+
+  if (speed >= 2.0)
+    return;
+
+  dest = 0.25;
+  while (speed >= dest)
+    dest += 0.25;
+
+  if (dest > 2.0)
+    dest = 2.0;
+
+  clapper_player_set_speed (player, dest);
+}
+
+static void
+speed_down_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+  gdouble dest, speed = clapper_player_get_speed (player);
+
+  if (speed <= 0.05)
+    return;
+
+  dest = 2.0;
+  while (speed <= dest)
+    dest -= 0.25;
+
+  if (dest < 0.05)
+    dest = 0.05;
+
+  clapper_player_set_speed (player, dest);
+}
+
+static void
+set_speed_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+  gdouble speed = g_variant_get_double (parameter);
+
+  clapper_player_set_speed (player, speed);
+}
+
+static void
+previous_item_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+
+  clapper_queue_select_previous_item (clapper_player_get_queue (player));
+}
+
+static void
+next_item_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+
+  clapper_queue_select_next_item (clapper_player_get_queue (player));
+}
+
+static void
+select_item_action_cb (GtkWidget *widget, const gchar *action_name, GVariant *parameter)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperPlayer *player = clapper_gtk_av_get_player (self);
+  guint index = g_variant_get_uint32 (parameter);
+
+  clapper_queue_select_index (clapper_player_get_queue (player), index);
+}
+
+static void
+_ensure_css_provider (void)
+{
+  GdkDisplay *display;
+
+  if (provider_added)
+    return;
+
+  display = gdk_display_get_default ();
+
+  if (G_LIKELY (display != NULL)) {
+    GtkCssProvider *provider = gtk_css_provider_new ();
+    gtk_css_provider_load_from_resource (provider,
+        CLAPPER_GTK_RESOURCE_PREFIX "/css/styles.css");
+
+    gtk_style_context_add_provider_for_display (display,
+        (GtkStyleProvider *) provider, GTK_STYLE_PROVIDER_PRIORITY_APPLICATION - 1);
+    g_object_unref (provider);
+
+    provider_added = TRUE;
+  }
+}
+
+static inline void
+_set_inhibit_session (ClapperGtkAv *self, gboolean inhibit)
+{
+  ClapperGtkAvPrivate *priv = clapper_gtk_av_get_instance_private (self);
+  GtkRoot *root;
+  GApplication *app;
+  gboolean inhibited = (priv->inhibit_cookie != 0);
+
+  if (inhibited == inhibit)
+    return;
+
+  GST_DEBUG_OBJECT (self, "Trying to %sinhibit session...", (inhibit) ? "" : "un");
+
+  root = gtk_widget_get_root (GTK_WIDGET (self));
+
+  if (!root && !GTK_IS_WINDOW (root)) {
+    GST_WARNING_OBJECT (self, "Cannot %sinhibit session "
+        "without root window", (inhibit) ? "" : "un");
+    return;
+  }
+
+  /* NOTE: Not using application from window prop,
+   * as it goes away early when unrooting */
+  app = g_application_get_default ();
+
+  if (!app && !GTK_IS_APPLICATION (app)) {
+    GST_WARNING_OBJECT (self, "Cannot %sinhibit session "
+        "without window application set", (inhibit) ? "" : "un");
+    return;
+  }
+
+  if (inhibited) {
+    gtk_application_uninhibit (GTK_APPLICATION (app), priv->inhibit_cookie);
+    priv->inhibit_cookie = 0;
+  }
+  if (inhibit) {
+    priv->inhibit_cookie = gtk_application_inhibit (GTK_APPLICATION (app),
+        GTK_WINDOW (root), GTK_APPLICATION_INHIBIT_IDLE,
+        "Media is playing");
+  }
+
+  GST_DEBUG_OBJECT (self, "Session %sinhibited", (inhibit) ? "" : "un");
+  g_object_notify_by_pspec (G_OBJECT (self), param_specs[PROP_INHIBITED]);
+}
+
+static void
+_player_state_changed_cb (ClapperPlayer *player,
+    GParamSpec *pspec G_GNUC_UNUSED, ClapperGtkAv *self)
+{
+  ClapperGtkAvPrivate *priv = clapper_gtk_av_get_instance_private (self);
+
+  if (priv->auto_inhibit) {
+    ClapperPlayerState state = clapper_player_get_state (player);
+    _set_inhibit_session (self, state == CLAPPER_PLAYER_STATE_PLAYING);
+  }
+}
+
+/**
+ * clapper_gtk_av_get_player:
+ * @av: a #ClapperGtkAv
+ *
+ * Get #ClapperPlayer used by this #ClapperGtkAv instance.
+ *
+ * Returns: (transfer none): a #ClapperPlayer used by widget.
+ *
+ * Since: 0.10
+ */
+ClapperPlayer *
+clapper_gtk_av_get_player (ClapperGtkAv *self)
+{
+  ClapperGtkAvPrivate *priv;
+
+  g_return_val_if_fail (CLAPPER_GTK_IS_AV (self), NULL);
+
+  priv = clapper_gtk_av_get_instance_private (self);
+
+  return priv->player;
+}
+
+/**
+ * clapper_gtk_av_set_auto_inhibit:
+ * @av: a #ClapperGtkAv
+ * @inhibit: whether to enable automatic session inhibit
+ *
+ * Set whether widget should try to automatically inhibit session
+ * from idling (and possibly screen going black) when media is playing.
+ *
+ * Since: 0.10
+ */
+void
+clapper_gtk_av_set_auto_inhibit (ClapperGtkAv *self, gboolean inhibit)
+{
+  ClapperGtkAvPrivate *priv;
+
+  g_return_if_fail (CLAPPER_GTK_IS_AV (self));
+
+  priv = clapper_gtk_av_get_instance_private (self);
+
+  if (priv->auto_inhibit != inhibit) {
+    priv->auto_inhibit = inhibit;
+
+    /* Uninhibit if we were auto inhibited earlier */
+    if (!priv->auto_inhibit)
+      _set_inhibit_session (self, FALSE);
+
+    g_object_notify_by_pspec (G_OBJECT (self), param_specs[PROP_AUTO_INHIBIT]);
+  }
+}
+
+/**
+ * clapper_gtk_av_get_auto_inhibit:
+ * @av: a #ClapperGtkAv
+ *
+ * Get whether automatic session inhibit is enabled.
+ *
+ * Returns: %TRUE if enabled, %FALSE otherwise.
+ *
+ * Since: 0.10
+ */
+gboolean
+clapper_gtk_av_get_auto_inhibit (ClapperGtkAv *self)
+{
+  ClapperGtkAvPrivate *priv;
+
+  g_return_val_if_fail (CLAPPER_GTK_IS_AV (self), FALSE);
+
+  priv = clapper_gtk_av_get_instance_private (self);
+
+  return priv->auto_inhibit;
+}
+
+/**
+ * clapper_gtk_av_get_inhibited:
+ * @av: a #ClapperGtkAv
+ *
+ * Get whether session is currently inhibited by
+ * [property@ClapperGtk.Av:auto-inhibit].
+ *
+ * Returns: %TRUE if inhibited, %FALSE otherwise.
+ *
+ * Since: 0.10
+ */
+gboolean
+clapper_gtk_av_get_inhibited (ClapperGtkAv *self)
+{
+  ClapperGtkAvPrivate *priv;
+
+  g_return_val_if_fail (CLAPPER_GTK_IS_AV (self), FALSE);
+
+  priv = clapper_gtk_av_get_instance_private (self);
+
+  return (priv->inhibit_cookie != 0);
+}
+
+static void
+clapper_gtk_av_root (GtkWidget *widget)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+  ClapperGtkAvPrivate *priv = clapper_gtk_av_get_instance_private (self);
+
+  _ensure_css_provider ();
+
+  GTK_WIDGET_CLASS (parent_class)->root (widget);
+
+  if (priv->auto_inhibit) {
+    ClapperPlayerState state = clapper_player_get_state (priv->player);
+    _set_inhibit_session (self, state == CLAPPER_PLAYER_STATE_PLAYING);
+  }
+}
+
+static void
+clapper_gtk_av_unroot (GtkWidget *widget)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (widget);
+
+  _set_inhibit_session (self, FALSE);
+
+  GTK_WIDGET_CLASS (parent_class)->unroot (widget);
+}
+
+static void
+clapper_gtk_av_init (ClapperGtkAv *self)
+{
+  ClapperGtkAvPrivate *priv = clapper_gtk_av_get_instance_private (self);
+
+  priv->auto_inhibit = DEFAULT_AUTO_INHIBIT;
+}
+
+static void
+clapper_gtk_av_constructed (GObject *object)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (object);
+  ClapperGtkAvPrivate *priv = clapper_gtk_av_get_instance_private (self);
+  GstElement *afilter;
+
+  priv->player = clapper_player_new ();
+
+  g_signal_connect (priv->player, "notify::state",
+      G_CALLBACK (_player_state_changed_cb), self);
+
+  afilter = gst_element_factory_make ("scaletempo", NULL);
+  if (G_LIKELY (afilter != NULL))
+    clapper_player_set_audio_filter (priv->player, afilter);
+
+  G_OBJECT_CLASS (parent_class)->constructed (object);
+}
+
+static void
+clapper_gtk_av_dispose (GObject *object)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (object);
+  ClapperGtkAvPrivate *priv = clapper_gtk_av_get_instance_private (self);
+
+  /* Something else might still be holding a reference on the player,
+   * thus we should disconnect everything before disposing template */
+  if (priv->player) {
+    g_signal_handlers_disconnect_by_func (priv->player,
+        _player_state_changed_cb, self);
+  }
+
+  gst_clear_object (&priv->player);
+
+  G_OBJECT_CLASS (parent_class)->dispose (object);
+}
+
+static void
+clapper_gtk_av_get_property (GObject *object, guint prop_id,
+    GValue *value, GParamSpec *pspec)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (object);
+
+  switch (prop_id) {
+    case PROP_PLAYER:
+      g_value_set_object (value, clapper_gtk_av_get_player (self));
+      break;
+    case PROP_AUTO_INHIBIT:
+      g_value_set_boolean (value, clapper_gtk_av_get_auto_inhibit (self));
+      break;
+    case PROP_INHIBITED:
+      g_value_set_boolean (value, clapper_gtk_av_get_inhibited (self));
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+  }
+}
+
+static void
+clapper_gtk_av_set_property (GObject *object, guint prop_id,
+    const GValue *value, GParamSpec *pspec)
+{
+  ClapperGtkAv *self = CLAPPER_GTK_AV_CAST (object);
+
+  switch (prop_id) {
+    case PROP_AUTO_INHIBIT:
+      clapper_gtk_av_set_auto_inhibit (self, g_value_get_boolean (value));
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+      break;
+  }
+}
+
+static void
+clapper_gtk_av_class_init (ClapperGtkAvClass *klass)
+{
+  GObjectClass *gobject_class = (GObjectClass *) klass;
+  GtkWidgetClass *widget_class = (GtkWidgetClass *) klass;
+
+  GST_DEBUG_CATEGORY_INIT (GST_CAT_DEFAULT, "clappergtkav", GST_DEBUG_FG_MAGENTA,
+      "Clapper GTK AV");
+
+  widget_class->root = clapper_gtk_av_root;
+  widget_class->unroot = clapper_gtk_av_unroot;
+
+  gobject_class->constructed = clapper_gtk_av_constructed;
+  gobject_class->get_property = clapper_gtk_av_get_property;
+  gobject_class->set_property = clapper_gtk_av_set_property;
+  gobject_class->dispose = clapper_gtk_av_dispose;
+
+  /**
+   * ClapperGtkAv:player:
+   *
+   * A #ClapperPlayer used by widget.
+   */
+  param_specs[PROP_PLAYER] = g_param_spec_object ("player",
+      NULL, NULL, CLAPPER_TYPE_PLAYER,
+      G_PARAM_READABLE | G_PARAM_EXPLICIT_NOTIFY | G_PARAM_STATIC_STRINGS);
+
+  /**
+   * ClapperGtkAv:auto-inhibit:
+   *
+   * Try to automatically inhibit session when media is playing.
+   */
+  param_specs[PROP_AUTO_INHIBIT] = g_param_spec_boolean ("auto-inhibit",
+      NULL, NULL, DEFAULT_AUTO_INHIBIT,
+      G_PARAM_READWRITE | G_PARAM_EXPLICIT_NOTIFY | G_PARAM_STATIC_STRINGS);
+
+  /**
+   * ClapperGtkAv:inhibited:
+   *
+   * Get whether session is currently inhibited by playback.
+   */
+  param_specs[PROP_INHIBITED] = g_param_spec_boolean ("inhibited",
+      NULL, NULL, FALSE,
+      G_PARAM_READABLE | G_PARAM_EXPLICIT_NOTIFY | G_PARAM_STATIC_STRINGS);
+
+  g_object_class_install_properties (gobject_class, PROP_LAST, param_specs);
+
+  gtk_widget_class_install_action (widget_class, "av.toggle-play", NULL, toggle_play_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.play", NULL, play_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.pause", NULL, pause_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.stop", NULL, stop_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.seek", "d", seek_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.seek-custom", "(di)", seek_custom_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.toggle-mute", NULL, toggle_mute_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.set-mute", "b", set_mute_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.volume-up", NULL, volume_up_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.volume-down", NULL, volume_down_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.set-volume", "d", set_volume_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.speed-up", NULL, speed_up_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.speed-down", NULL, speed_down_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.set-speed", "d", set_speed_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.previous-item", NULL, previous_item_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.next-item", NULL, next_item_action_cb);
+  gtk_widget_class_install_action (widget_class, "av.select-item", "u", select_item_action_cb);
+
+  gtk_widget_class_set_layout_manager_type (widget_class, GTK_TYPE_BIN_LAYOUT);
+  gtk_widget_class_set_accessible_role (widget_class, GTK_ACCESSIBLE_ROLE_GENERIC);
+  gtk_widget_class_set_css_name (widget_class, "clapper-gtk-av");
+}

src/lib/clapper-gtk/clapper-gtk-av.h

@@ -0,0 +1,60 @@
+/* Clapper GTK Integration Library
+ * Copyright (C) 2025 Rafał Dzięgiel <rafostar.github@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#if !defined(__CLAPPER_GTK_INSIDE__) && !defined(CLAPPER_GTK_COMPILATION)
+#error "Only <clapper-gtk/clapper-gtk.h> can be included directly."
+#endif
+
+#include <glib.h>
+#include <glib-object.h>
+#include <gtk/gtk.h>
+#include <clapper/clapper.h>
+
+#include <clapper-gtk/clapper-gtk-visibility.h>
+
+G_BEGIN_DECLS
+
+#define CLAPPER_GTK_TYPE_AV (clapper_gtk_av_get_type())
+#define CLAPPER_GTK_AV_CAST(obj) ((ClapperGtkAv *)(obj))
+
+CLAPPER_GTK_API
+G_DECLARE_DERIVABLE_TYPE (ClapperGtkAv, clapper_gtk_av, CLAPPER_GTK, AV, GtkWidget)
+
+struct _ClapperGtkAvClass
+{
+  GtkWidgetClass parent_class;
+
+  /*< private >*/
+  gpointer padding[4];
+};
+
+CLAPPER_GTK_API
+ClapperPlayer * clapper_gtk_av_get_player (ClapperGtkAv *av);
+
+CLAPPER_GTK_API
+void clapper_gtk_av_set_auto_inhibit (ClapperGtkAv *av, gboolean inhibit);
+
+CLAPPER_GTK_API
+gboolean clapper_gtk_av_get_auto_inhibit (ClapperGtkAv *av);
+
+CLAPPER_GTK_API
+gboolean clapper_gtk_av_get_inhibited (ClapperGtkAv *av);
+
+G_END_DECLS

src/lib/clapper-gtk/clapper-gtk-billboard.c

@@ -12,9 +12,8 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
  */
 
 /**

src/lib/clapper-gtk/clapper-gtk-billboard.h

@@ -12,9 +12,8 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
  */
 
 #pragma once

src/lib/clapper-gtk/clapper-gtk-buffering-animation-private.h

@@ -12,9 +12,8 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
  */
 
 #pragma once

src/lib/clapper-gtk/clapper-gtk-buffering-animation.c

@@ -12,9 +12,8 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
  */
 
 #include <clapper/clapper.h>

src/lib/clapper-gtk/clapper-gtk-buffering-paintable-private.h

@@ -12,9 +12,8 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
  */
 
 #pragma once

src/lib/clapper-gtk/clapper-gtk-buffering-paintable.c

@@ -12,9 +12,8 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
  */
 
 #include "clapper-gtk-buffering-paintable-private.h"

src/lib/clapper-gtk/clapper-gtk-container-private.h

@@ -12,9 +12,8 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
  */
 
 #pragma once

src/lib/clapper-gtk/clapper-gtk-container.c

@@ -12,9 +12,8 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
  */
 
 /**

src/lib/clapper-gtk/clapper-gtk-container.h

@@ -12,9 +12,8 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
  */
 
 #pragma once

src/lib/clapper-gtk/clapper-gtk-enums.h

@@ -12,9 +12,8 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
  */
 
 #pragma once

src/lib/clapper-gtk/clapper-gtk-extra-menu-button.c

@@ -12,9 +12,8 @@
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
+ * License along with this library; if not, see
+ * <https://www.gnu.org/licenses/>.
  */
 
 /**