diff --git a/flatpak/flatpak-manifest.yaml b/flatpak/flatpak-manifest.yaml
index 3c1d73c3..d11efc25 100644
--- a/flatpak/flatpak-manifest.yaml
+++ b/flatpak/flatpak-manifest.yaml
@@ -27,215 +27,6 @@ cleanup:
   - /share/gtk-docmodules
 
 modules:
-  - name: libmpv
-    buildsystem: meson
-    cleanup:
-      - /bin
-      - /share/applications
-      - /share/bash-completion
-      - /share/icons
-      - /share/zsh
-      - /share/metainfo
-    config-opts:
-      - -Dalsa=enabled
-      - -Dbuild-date=false
-      - -Dcdda=disabled
-      - -Dcplayer=true
-      - -Dcplugins=enabled
-      - -Dcuda-hwaccel=enabled
-      - -Dcuda-interop=enabled
-      - -Ddmabuf-wayland=enabled
-      - -Ddrm=enabled
-      - -Ddvbin=enabled
-      - -Ddvdnav=disabled
-      - -Degl-drm=enabled
-      - -Degl-wayland=enabled
-      - -Degl-x11=enabled
-      - -Degl=enabled
-      - -Dgbm=enabled
-      - -Dgl-x11=enabled
-      - -Dgl=enabled
-      - -Diconv=enabled
-      - -Djack=enabled
-      - -Djavascript=disabled
-      - -Djpeg=enabled
-      - -Dlcms2=enabled
-      - -Dlibarchive=enabled
-      - -Dlibavdevice=enabled
-      - -Dlibbluray=disabled
-      - -Dlibmpv=true
-      - -Dlua=enabled
-      - -Dmanpage-build=disabled
-      - -Dopenal=enabled
-      - -Dpipewire=enabled
-      - -Dplain-gl=enabled
-      - -Dpulse=enabled
-      - -Drubberband=disabled
-      - -Dsdl2-audio=enabled
-      - -Dsdl2-gamepad=enabled
-      - -Dsdl2-video=enabled
-      - -Dsdl2=enabled
-      - -Duchardet=disabled
-      - -Dvaapi-drm=enabled
-      - -Dvaapi-wayland=enabled
-      - -Dvaapi-x11=enabled
-      - -Dvaapi=enabled
-      - -Dvapoursynth=disabled
-      - -Dvdpau-gl-x11=enabled
-      - -Dvdpau=enabled
-      - -Dvector=enabled
-      - -Dvulkan=enabled
-      - -Dwayland=enabled
-      - -Dwerror=false
-      - -Dx11=enabled
-      - -Dxv=enabled
-      - -Dzimg=disabled
-      - -Dzlib=enabled
-    sources:
-      - type: git
-        url: https://github.com/mpv-player/mpv.git
-        tag: v0.40.0
-        commit: e48ac7ce08462f5e33af6ef9deeac6fa87eef01e
-        x-checker-data:
-          type: git
-          tag-pattern: ^v([\d.]+)$
-
-    modules:
-      # Hard dependency of mpv
-      - name: libplacebo
-        buildsystem: meson
-        config-opts:
-          - -Dvulkan=enabled
-          - -Dshaderc=enabled
-          - -Dd3d11=disabled
-          - -Ddemos=false
-        sources:
-          - type: git
-            url: https://code.videolan.org/videolan/libplacebo.git
-            tag: v7.351.0
-            commit: 3188549fba13bbdf3a5a98de2a38c2e71f04e21e
-            x-checker-data:
-              type: git
-              tag-pattern: ^v([\d.]+)$
-          - type: patch
-            path: libplacebo-python-3.14.patch
-        modules:
-          # runtime shaderc is broken for mpv build.
-          - name: shaderc
-            buildsystem: cmake-ninja
-            builddir: true
-            config-opts:
-              - -DSHADERC_SKIP_COPYRIGHT_CHECK=ON
-              - -DSHADERC_SKIP_EXAMPLES=ON
-              - -DSHADERC_SKIP_TESTS=ON
-              - -DSPIRV_SKIP_EXECUTABLES=ON
-              - -DENABLE_GLSLANG_BINARIES=OFF
-            cleanup:
-              - /bin
-              - /include
-              - /lib/cmake
-              - /lib/pkgconfig
-            sources:
-              - type: git
-                url: https://github.com/google/shaderc.git
-                tag: v2025.4
-                commit: 73743588fe9c39f2f1c780a087d94afac691a189
-                x-checker-data:
-                  type: git
-                  tag-pattern: ^v(\d{4}\.\d{1,2})$
-              - type: git
-                url: https://github.com/KhronosGroup/SPIRV-Headers.git
-                tag: vulkan-sdk-1.4.328.1
-                commit: 01e0577914a75a2569c846778c2f93aa8e6feddd
-                dest: third_party/spirv-headers
-                x-checker-data:
-                  type: git
-                  tag-pattern: ^vulkan-sdk-([\d.]+)$
-              - type: git
-                url: https://github.com/KhronosGroup/SPIRV-Tools.git
-                tag: vulkan-sdk-1.4.328.1
-                commit: 7f2d9ee926f98fc77a3ed1e1e0f113b8c9c49458
-                dest: third_party/spirv-tools
-                x-checker-data:
-                  type: git
-                  tag-pattern: ^vulkan-sdk-([\d.]+)$
-              - type: git
-                url: https://github.com/KhronosGroup/glslang.git
-                tag: vulkan-sdk-1.4.328.1
-                commit: a57276bf558f5cf94d3a9854ebdf5a2236849a5a
-                dest: third_party/glslang
-                x-checker-data:
-                  type: git
-                  tag-pattern: ^vulkan-sdk-([\d.]+)$
-
-      # Hard dependency of mpv
-      - name: libass
-        config-opts:
-          - --disable-static
-        sources:
-          - type: git
-            url: https://github.com/libass/libass.git
-            tag: 0.17.4
-            commit: bbb3c7f1570a4a021e52683f3fbdf74fe492ae84
-            x-checker-data:
-              type: git
-              tag-pattern: ^([\d.]+)$
-
-      # Lua to display mpv play info
-      - name: luajit
-        no-autogen: true
-        cleanup:
-          - /bin
-          - /include
-          - /lib/pkgconfig
-          - /share/man
-        sources:
-          - type: git
-            url: https://github.com/openresty/luajit2.git
-            tag: v2.1-20251030
-            commit: 71fae383f6c4637d64b03a6d0ec76ae8c19d6821
-            x-checker-data:
-              type: git
-              tag-pattern: ^v2.1-([\d\.\-]+)$
-          - type: shell
-            commands:
-              - sed -i 's|/usr/local|/app|' ./Makefile
-
-      # X11
-      - name: libXpresent
-        buildsystem: autotools
-        sources:
-          - type: git
-            url: https://gitlab.freedesktop.org/xorg/lib/libxpresent.git
-            tag: libXpresent-1.0.2
-            commit: 4d92149372461bf575e8a09b1064a2884c38c3aa
-            x-checker-data:
-              type: git
-              tag-pattern: ^libXpresent-([\d.]+)$
-
-      # Hardware acceleration
-      - name: libdisplay-info
-        buildsystem: meson
-        sources:
-          - type: git
-            url: https://gitlab.freedesktop.org/emersion/libdisplay-info.git
-            tag: 0.3.0
-            commit: 47a5590e9c4eb35d67651b8c05a55f1a48259329
-            x-checker-data:
-              type: git
-              tag-pattern: ^([\d.]+)$
-        modules:
-          - name: hwdata
-            buildsystem: autotools
-            sources:
-              - type: git
-                url: https://github.com/vcrhonek/hwdata.git
-                tag: v0.400
-                commit: f5ce55230206fd647bbcae42012094eb04640740
-                x-checker-data:
-                  type: git
-                  tag-pattern: ^v([\d.]+)$
-
   - name: dart_simple_live
     buildsystem: simple
     build-options:
diff --git a/flatpak/libplacebo-python-3.14.patch b/flatpak/libplacebo-python-3.14.patch
deleted file mode 100644
index 687587a6..00000000
--- a/flatpak/libplacebo-python-3.14.patch
+++ /dev/null
@@ -1,28 +0,0 @@
-From 12509c0f1ee8c22ae163017f0a5e7b8a9d983a17 Mon Sep 17 00:00:00 2001
-From: Nicolas Chauvet <kwizart@gmail.com>
-Date: Tue, 29 Jul 2025 11:42:35 +0200
-Subject: [PATCH] vulkan/utils_gen: fix for python 3.14
-
-Python 3.14+ has added more type checking. This patch fixes usage
-
-Fixes: https://github.com/haasn/libplacebo/issues/335
-
-Signed-off-by: Nicolas Chauvet <kwizart@gmail.com>
----
- src/vulkan/utils_gen.py | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
-diff --git a/src/vulkan/utils_gen.py b/src/vulkan/utils_gen.py
-index 9a97d35f3..9b803d82b 100644
---- a/src/vulkan/utils_gen.py
-+++ b/src/vulkan/utils_gen.py
-@@ -202,7 +202,8 @@ def find_registry_xml(datadir):
-     if not xmlfile or xmlfile == '':
-         xmlfile = find_registry_xml(datadir)
- 
--    registry = VkXML(ET.parse(xmlfile))
-+    tree = ET.parse(xmlfile)
-+    registry = VkXML(tree.getroot())
-     with open(outfile, 'w') as f:
-         f.write(TEMPLATE.render(
-             vkresults = get_vkenum(registry, 'VkResult'),
diff --git a/simple_live_app/pubspec.lock b/simple_live_app/pubspec.lock
index b3f5df6e..8ed22fda 100644
--- a/simple_live_app/pubspec.lock
+++ b/simple_live_app/pubspec.lock
@@ -784,67 +784,75 @@ packages:
   media_kit:
     dependency: "direct main"
     description:
-      name: media_kit
-      sha256: "2a207ea7baf1a2ea2ff2016d512e572ca6fc02a937769effb5c27b4d682b4a53"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.2.3"
+      path: media_kit
+      ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      resolved-ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      url: "https://github.com/Predidit/media-kit.git"
+    source: git
+    version: "1.1.11"
   media_kit_libs_android_video:
-    dependency: transitive
+    dependency: "direct overridden"
     description:
-      name: media_kit_libs_android_video
-      sha256: "3f6274e5ab2de512c286a25c327288601ee445ed8ac319e0ef0b66148bd8f76c"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.3.8"
+      path: "libs/android/media_kit_libs_android_video"
+      ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      resolved-ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      url: "https://github.com/Predidit/media-kit.git"
+    source: git
+    version: "1.3.6"
   media_kit_libs_ios_video:
-    dependency: transitive
+    dependency: "direct overridden"
     description:
-      name: media_kit_libs_ios_video
-      sha256: b5382994eb37a4564c368386c154ad70ba0cc78dacdd3fb0cd9f30db6d837991
-      url: "https://pub.dev"
-    source: hosted
+      path: "libs/ios/media_kit_libs_ios_video"
+      ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      resolved-ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      url: "https://github.com/Predidit/media-kit.git"
+    source: git
     version: "1.1.4"
   media_kit_libs_linux:
-    dependency: transitive
+    dependency: "direct overridden"
     description:
-      name: media_kit_libs_linux
-      sha256: "2b473399a49ec94452c4d4ae51cfc0f6585074398d74216092bf3d54aac37ecf"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.2.1"
+      path: "libs/linux/media_kit_libs_linux"
+      ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      resolved-ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      url: "https://github.com/Predidit/media-kit.git"
+    source: git
+    version: "1.1.3"
   media_kit_libs_macos_video:
-    dependency: transitive
+    dependency: "direct overridden"
     description:
-      name: media_kit_libs_macos_video
-      sha256: f26aa1452b665df288e360393758f84b911f70ffb3878032e1aabba23aa1032d
-      url: "https://pub.dev"
-    source: hosted
+      path: "libs/macos/media_kit_libs_macos_video"
+      ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      resolved-ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      url: "https://github.com/Predidit/media-kit.git"
+    source: git
     version: "1.1.4"
   media_kit_libs_video:
     dependency: "direct main"
     description:
-      name: media_kit_libs_video
-      sha256: "2b235b5dac79c6020e01eef5022c6cc85fedc0df1738aadc6ea489daa12a92a9"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.7"
+      path: "libs/universal/media_kit_libs_video"
+      ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      resolved-ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      url: "https://github.com/Predidit/media-kit.git"
+    source: git
+    version: "1.0.5"
   media_kit_libs_windows_video:
-    dependency: transitive
+    dependency: "direct overridden"
     description:
-      name: media_kit_libs_windows_video
-      sha256: dff76da2778729ab650229e6b4ec6ec111eb5151431002cbd7ea304ff1f112ab
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.11"
+      path: "libs/windows/media_kit_libs_windows_video"
+      ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      resolved-ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      url: "https://github.com/Predidit/media-kit.git"
+    source: git
+    version: "1.0.10"
   media_kit_video:
     dependency: "direct main"
     description:
-      name: media_kit_video
-      sha256: afaa509e7b7e0bf247557a3a740cde903a52c34ace9810f94500e127bd7b043d
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.0.1"
+      path: media_kit_video
+      ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      resolved-ref: "480c1e182fdb300ba975b2160765965f79a9b955"
+      url: "https://github.com/Predidit/media-kit.git"
+    source: git
+    version: "1.2.5"
   message_pack_dart:
     dependency: transitive
     description:
@@ -913,10 +921,10 @@ packages:
     dependency: "direct main"
     description:
       name: package_info_plus
-      sha256: f69da0d3189a4b4ceaeb1a3defb0f329b3b352517f52bed4290f83d4f06bc08d
+      sha256: "16eee997588c60225bda0488b6dcfac69280a6b7a3cf02c741895dd370a02968"
       url: "https://pub.dev"
     source: hosted
-    version: "9.0.0"
+    version: "8.3.1"
   package_info_plus_platform_interface:
     dependency: transitive
     description:
@@ -1524,10 +1532,10 @@ packages:
     dependency: "direct main"
     description:
       name: wakelock_plus
-      sha256: "9296d40c9adbedaba95d1e704f4e0b434be446e2792948d0e4aa977048104228"
+      sha256: "61713aa82b7f85c21c9f4cd0a148abd75f38a74ec645fcb1e446f882c82fd09b"
       url: "https://pub.dev"
     source: hosted
-    version: "1.4.0"
+    version: "1.3.3"
   wakelock_plus_platform_interface:
     dependency: transitive
     description:
diff --git a/simple_live_app/pubspec.yaml b/simple_live_app/pubspec.yaml
index 3b117592..71126473 100644
--- a/simple_live_app/pubspec.yaml
+++ b/simple_live_app/pubspec.yaml
@@ -7,6 +7,11 @@ environment:
   flutter: 3.38.4
 
 dependencies: 
+  flutter: 
+    sdk: flutter
+  flutter_localizations: 
+    sdk: flutter
+
   simple_live_core:
     path: ../simple_live_core
   # 图标
@@ -40,7 +45,7 @@ dependencies:
   canvas_danmaku: ^0.2.7 # 弹幕库
 
   # 系统交互
-  package_info_plus: ^9.0.0 # 包信息
+  package_info_plus: ^8.3.1 # 包信息
   device_info_plus: ^12.2.0 # 设备信息
   url_launcher: ^6.3.1 # 打开链接
   share_plus: ^12.0.1 # 分享
@@ -53,7 +58,7 @@ dependencies:
   flutter_image_gallery_saver: ^0.0.2 # 图片保存到相册
   screen_brightness: ^2.1.7 # 亮度控制
   auto_orientation_v2: ^2.3.6 # 屏幕方向
-  wakelock_plus: ^1.4.0 # 屏幕常亮
+  wakelock_plus: ^1.3.3 # 屏幕常亮
   file_picker: ^10.1.2 # 文件选择
   window_manager: ^0.5.0 # 窗口管理
   floating: ^6.0.0 # PIP 画中画
@@ -74,16 +79,49 @@ dependencies:
   signalr_netcore: ^1.3.9 # SignalR
 
   # 视频播放
-  media_kit: ^1.2.3 # Primary package.
-  media_kit_video: ^2.0.1 # For video rendering.
-  media_kit_libs_video: ^1.0.7 # Native video dependencies.
   volume_controller: any
+  media_kit:
+    git:
+      url: https://github.com/Predidit/media-kit.git
+      ref: 480c1e182fdb300ba975b2160765965f79a9b955
+      path: ./media_kit
+  media_kit_video:
+    git:
+      url: https://github.com/Predidit/media-kit.git
+      ref: 480c1e182fdb300ba975b2160765965f79a9b955
+      path: ./media_kit_video
+  media_kit_libs_video:
+    git:
+      url: https://github.com/Predidit/media-kit.git
+      ref: 480c1e182fdb300ba975b2160765965f79a9b955
+      path: ./libs/universal/media_kit_libs_video
 
-  flutter: 
-    sdk: flutter
-  flutter_localizations: 
-    sdk: flutter
-
+dependency_overrides:
+  media_kit_libs_linux:
+    git:
+      url: https://github.com/Predidit/media-kit.git
+      ref: 480c1e182fdb300ba975b2160765965f79a9b955
+      path: ./libs/linux/media_kit_libs_linux
+  media_kit_libs_ios_video:
+    git:
+      url: https://github.com/Predidit/media-kit.git
+      ref: 480c1e182fdb300ba975b2160765965f79a9b955
+      path: ./libs/ios/media_kit_libs_ios_video
+  media_kit_libs_android_video:
+    git:
+      url: https://github.com/Predidit/media-kit.git
+      ref: 480c1e182fdb300ba975b2160765965f79a9b955
+      path: ./libs/android/media_kit_libs_android_video
+  media_kit_libs_windows_video:
+    git:
+      url: https://github.com/Predidit/media-kit.git
+      ref: 480c1e182fdb300ba975b2160765965f79a9b955
+      path: ./libs/windows/media_kit_libs_windows_video
+  media_kit_libs_macos_video:
+    git:
+      url: https://github.com/Predidit/media-kit.git
+      ref: 480c1e182fdb300ba975b2160765965f79a9b955
+      path: ./libs/macos/media_kit_libs_macos_video
 
 dev_dependencies:
   flutter_lints: ^6.0.0