diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 6e69f3c050..b0041d7a7c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -89,17 +89,32 @@ build-retroarch-windows-i686:
     - "rm -f ${MEDIA_PATH}/${CI_PROJECT_NAME}/redist/opengl32.dll"
 
 build-retroarch-linux-x64:
+  image: $CI_SERVER_HOST:5050/libretro-infrastructure/libretro-build-amd64-ubuntu:xenial-gcc9
   stage: build
+  variables:
+    MEDIA_PATH: .media
   before_script:
     - export NUMPROC=$(($(nproc)/3))
   artifacts:
     paths:
     - retroarch
+    - ${MEDIA_PATH}
     expire_in: 1 month
   dependencies: []
   script:
-    - "./configure"
+    - "./configure --prefix=/usr"
     - "make -j$NUMPROC"
+    - "mkdir -p ${MEDIA_PATH}/${CI_PROJECT_NAME}/filters/audio"
+    - "mkdir -p ${MEDIA_PATH}/${CI_PROJECT_NAME}/filters/video"
+    - "mkdir -p ${MEDIA_PATH}/${CI_PROJECT_NAME}/AppDir"
+    - "cd libretro-common/audio/dsp_filters && make -j$NUMPROC build=release && make -j$NUMPROC build=release strip && cd -"
+    - "cp -f libretro-common/audio/dsp_filters/*.so ${MEDIA_PATH}/${CI_PROJECT_NAME}/filters/audio"
+    - "cp -f libretro-common/audio/dsp_filters/*.dsp ${MEDIA_PATH}/${CI_PROJECT_NAME}/filters/audio"
+    - "cd gfx/video_filters && make -j$NUMPROC build=release && make -j$NUMPROC build=release strip && cd -"
+    - "cp -f gfx/video_filters/*.so ${MEDIA_PATH}/${CI_PROJECT_NAME}/filters/video"
+    - "cp -f gfx/video_filters/*.filt ${MEDIA_PATH}/${CI_PROJECT_NAME}/filters/video"
+    - "make install DESTDIR=${MEDIA_PATH}/${CI_PROJECT_NAME}/AppDir prefix=/usr"
+    - "cd ${MEDIA_PATH}/${CI_PROJECT_NAME}/ && tar -czf AppDir.tar.gz AppDir && rm -rf AppDir && cd -"
 
 build-retroarch-dingux-mips32:
   image: $CI_SERVER_HOST:5050/libretro-infrastructure/libretro-build-dingux:latest
diff --git a/frontend/drivers/platform_unix.c b/frontend/drivers/platform_unix.c
index 054c8fcb8d..251b63503d 100644
--- a/frontend/drivers/platform_unix.c
+++ b/frontend/drivers/platform_unix.c
@@ -1824,6 +1824,53 @@ static void frontend_unix_get_env(int *argc,
       fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_ASSETS], base_path,
             "assets", sizeof(g_defaults.dirs[DEFAULT_DIR_ASSETS]));
 
+#if defined(DINGUX)
+   fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER], base_path,
+         "filters/audio", sizeof(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER]));
+   fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER], base_path,
+         "filters/video", sizeof(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER]));
+#else
+   if (path_is_directory("/usr/local/share/retroarch/filters/audio"))
+      fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER],
+            "/usr/local/share/retroarch",
+            "filters/audio", sizeof(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER]));
+   else if (path_is_directory("/usr/share/retroarch/filters/audio"))
+      fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER],
+            "/usr/share/retroarch",
+            "filters/audio", sizeof(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER]));
+   else if (path_is_directory("/usr/local/share/games/retroarch/filters/audio"))
+      fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER],
+            "/usr/local/share/games/retroarch",
+            "filters/audio", sizeof(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER]));
+   else if (path_is_directory("/usr/share/games/retroarch/filters/audio"))
+      fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER],
+            "/usr/share/games/retroarch",
+            "filters/audio", sizeof(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER]));
+   else
+      fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER], base_path,
+            "filters/audio", sizeof(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER]));
+
+   if (path_is_directory("/usr/local/share/retroarch/filters/video"))
+      fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER],
+            "/usr/local/share/retroarch",
+            "filters/video", sizeof(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER]));
+   else if (path_is_directory("/usr/share/retroarch/filters/video"))
+      fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER],
+            "/usr/share/retroarch",
+            "filters/video", sizeof(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER]));
+   else if (path_is_directory("/usr/local/share/games/retroarch/filters/video"))
+      fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER],
+            "/usr/local/share/games/retroarch",
+            "filters/video", sizeof(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER]));
+   else if (path_is_directory("/usr/share/games/retroarch/filters/video"))
+      fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER],
+            "/usr/share/games/retroarch",
+            "filters/video", sizeof(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER]));
+   else
+      fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER], base_path,
+            "filters/video", sizeof(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER]));
+#endif
+
    fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_MENU_CONFIG], base_path,
          "config", sizeof(g_defaults.dirs[DEFAULT_DIR_MENU_CONFIG]));
    fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_REMAP],
@@ -1841,12 +1888,6 @@ static void frontend_unix_get_env(int *argc,
          "database/rdb", sizeof(g_defaults.dirs[DEFAULT_DIR_DATABASE]));
    fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_SHADER], base_path,
          "shaders", sizeof(g_defaults.dirs[DEFAULT_DIR_SHADER]));
-#if defined(DINGUX)
-   fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER], base_path,
-         "filters/audio", sizeof(g_defaults.dirs[DEFAULT_DIR_AUDIO_FILTER]));
-   fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER], base_path,
-         "filters/video", sizeof(g_defaults.dirs[DEFAULT_DIR_VIDEO_FILTER]));
-#endif
    fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CHEATS], base_path,
          "cheats", sizeof(g_defaults.dirs[DEFAULT_DIR_CHEATS]));
    fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_OVERLAY], base_path,