experiment(mediaviewer): clapper support

Makefile

@@ -1,6 +1,7 @@
 .PHONY: all install uninstall build test potfiles
 PREFIX ?= /usr
 
+clapper ?=
 # Remove the devel headerbar style:
 # make release=1
 release ?=
@@ -9,7 +10,7 @@ all: build
 
 build:
 	meson setup builddir --prefix=$(PREFIX)
-	meson configure builddir -Ddevel=$(if $(release),false,true)
+	meson configure builddir -Ddevel=$(if $(release),false,true) -Dclapper=$(if $(clapper),true,false)
 	meson compile -C builddir
 
 install:

build-aux/clapper/clapper.json

@@ -0,0 +1,22 @@
+{
+    "name": "clapper",
+    "buildsystem": "meson",
+    "config-opts": [
+        "-Dclapper=enabled",
+        "-Dclapper-gtk=enabled",
+        "-Dclapper-app=disabled",
+        "-Dintrospection=enabled",
+        "-Dvapi=enabled"
+    ],
+    "cleanup": [
+        "/include",
+        "/lib/pkgconfig"
+    ],
+    "sources": [
+        {
+            "type": "git",
+            "url": "https://github.com/Rafostar/clapper.git",
+            "branch": "master"
+        }
+    ]
+}

build-aux/clapper/gstreamer.json

@@ -0,0 +1,73 @@
+{
+    "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: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"
+    ],
+    "sources": [
+        {
+            "type": "git",
+            "url": "https://gitlab.freedesktop.org/gstreamer/gstreamer.git",
+            "tag": "1.24.3",
+            "commit": "da69285863780ce0ebb51482edcf1d54c7c29533",
+            "disable-submodules": true
+        }
+    ]
+}

build-aux/dev.geopjr.Tuba.Clapper.json

@@ -0,0 +1,74 @@
+{
+    "app-id": "dev.geopjr.Tuba",
+    "runtime": "org.gnome.Platform",
+    "runtime-version": "46",
+    "sdk": "org.gnome.Sdk",
+    "add-extensions": {
+        "org.freedesktop.Platform.ffmpeg-full": {
+            "version": "23.08",
+            "directory": "lib/ffmpeg",
+            "add-ld-path": ".",
+            "no-autodownload": false,
+            "autodelete": false
+        }
+    },
+    "command": "dev.geopjr.Tuba",
+    "finish-args": [
+        "--device=dri",
+        "--share=ipc",
+        "--share=network",
+        "--socket=fallback-x11",
+        "--socket=wayland",
+        "--socket=pulseaudio",
+        "--own-name=org.mpris.MediaPlayer2.Tuba",
+        "--env=GST_PLUGIN_SYSTEM_PATH=/app/lib/gstreamer-1.0"
+    ],
+    "cleanup": [
+        "/include",
+        "/lib/pkgconfig",
+        "/man",
+        "/share/doc",
+        "/share/gtk-doc",
+        "/share/man",
+        "/share/pkgconfig",
+        "/share/vala",
+        "*.la",
+        "*.a"
+    ],
+    "modules": [
+        "clapper/gstreamer.json",
+        "clapper/clapper.json",
+        {
+            "name" : "libspelling",
+            "buildsystem" : "meson",
+            "config-opts" : [
+                "-Ddocs=false"
+            ],
+            "sources" : [
+                {
+                    "type" : "git",
+                    "url" : "https://gitlab.gnome.org/GNOME/libspelling.git",
+                    "branch" : "main"
+                }
+            ]
+        },
+        {
+            "name": "tuba",
+            "builddir": true,
+            "buildsystem": "meson",
+            "config-opts" : [
+                "-Ddevel=true",
+				"-Dclapper=true"
+            ],
+            "sources": [
+                {
+                    "type": "dir",
+                    "path": "../"
+                }
+            ]
+        }
+    ],
+    "cleanup-commands": [
+        "mkdir -p /app/lib/ffmpeg"
+    ]
+}

build-aux/dev.geopjr.Tuba.Devel.json

@@ -54,4 +54,4 @@
             ]
         }
     ]
-}
+}

meson.build

@@ -18,6 +18,7 @@ endif
 
 devel = get_option('devel')
 distro = get_option('distro')
+clapper_support = get_option('clapper')
 
 # Setup configuration file
 config = configuration_data()
@@ -82,6 +83,8 @@ libadwaita_dep = dependency('libadwaita-1', version: '>=1.5', required: true)
 gtksourceview_dep = dependency('gtksourceview-5', required: true, version: '>=5.6.0')
 libwebp_dep = dependency('libwebp', required: false)
 libspelling = dependency('libspelling-1', required: false)
+clapper_dep = dependency('clapper-0.0', required: false)
+clapper_gtk_dep = dependency('clapper-gtk-0.0', required: false)
 
 if not libwebp_dep.found ()
   warning('WebP support might be missing, please install webp-pixbuf-loader.')
@@ -99,6 +102,13 @@ if gtksourceview_dep.version().version_compare('>=5.7.1')
   add_project_arguments(['--define=GTKSOURCEVIEW_5_7_1'], language: 'vala')
 endif
 
+if clapper_support and clapper_dep.found () and clapper_dep.version().version_compare('>=0.6.0') and clapper_gtk_dep.found ()
+  add_project_arguments(['--define=CLAPPER'], language: 'vala')
+  if (clapper_dep.get_variable('features').split().contains('mpris'))
+    add_project_arguments(['--define=CLAPPER_MPRIS'], language: 'vala')
+  endif
+endif
+
 if gtk_dep.version().version_compare('>=4.14')
   add_project_arguments(['--define=GTK_4_14'], language: 'vala')
 endif
@@ -118,7 +128,9 @@ final_deps = [
   gtksourceview_dep,
   gtk_dep,
   libadwaita_dep,
-  meson.get_compiler('c').find_library('m', required: false)
+  meson.get_compiler('c').find_library('m', required: false),
+  clapper_dep,
+  clapper_gtk_dep
 ]
 
 executable(

meson_options.txt

@@ -1,2 +1,3 @@
 option('devel', type: 'boolean', value: false)
 option('distro', type: 'boolean', value: false)
+option('clapper', type: 'boolean', value: false)

src/Application.vala

@@ -169,6 +169,10 @@ namespace Tuba {
 				warning (e.message);
 			}
 
+			#if CLAPPER
+				Clapper.init (ref args);
+				GLib.Environment.set_variable ("CLAPPER_USE_PLAYBIN3", "1", false);
+			#endif
 			cache_path = GLib.Path.build_path (GLib.Path.DIR_SEPARATOR_S, GLib.Environment.get_user_cache_dir (), Build.NAME.down ());
 
 			try {