flatpak: Build gtuber

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

@@ -33,6 +33,7 @@
         "flathub/lib/libass.json",
         "flathub/lib/ffmpeg.json",
         "testing/gstreamer.json",
+        "testing/gtuber.json",
         {
             "name": "clapper",
             "buildsystem": "meson",

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

@@ -42,6 +42,7 @@
         "flathub/gstreamer-1.0/gstreamer-vaapi.json",
         "flathub/lib/gtk4.json",
         "flathub/lib/libadwaita.json",
+        "testing/gtuber.json",
         {
             "name": "clapper",
             "buildsystem": "meson",

pkgs/flatpak/testing/gtuber.json

@@ -0,0 +1,20 @@
+{
+    "name": "gtuber",
+    "buildsystem": "meson",
+    "config-opts": [
+        "-Dintrospection=disabled",
+        "-Dvapi=disabled",
+        "-Dgst-gtuber=enabled"
+    ],
+    "cleanup": [
+        "/include",
+        "/lib/pkgconfig"
+    ],
+    "sources": [
+        {
+            "type": "git",
+            "url": "https://github.com/Rafostar/gtuber.git",
+            "branch": "main"
+        }
+    ]
+}