Ensure clip load and proxy tasks stay alove until the clip is fully loaded in Bin, to limit threads when importing/proxying many clips

GIT_SILENT Sync po/docbooks with svn
Fix fade to black preset incorrectly applied
2025-12-06 16:29:58 +01:00 · 2025-10-07 08:50:35 +02:00 · 2025-10-07 03:23:56 +00:00 · 2025-10-06 18:50:12 +02:00 · 2025-10-06 18:49:59 +02:00 · 2025-10-06 18:49:44 +02:00
1143 changed files with 1265891 additions and 367700 deletions
--- a/.craft.ini
+++ b/.craft.ini
@@ -0,0 +1,6 @@
+# SPDX-FileCopyrightText: none
+# SPDX-License-Identifier: CC0-1.0
+
+[macos-64-clang]
+CodeSigning/MacCustomSignCommand = arch -arm64 /usr/local/bin/python3 ci-notary-service/signmacapp.py -v --config ci-utilities/signing/signmacapp.ini
+
--- a/.flatpak-manifest.json
+++ b/.flatpak-manifest.json
@@ -1,22 +1,23 @@
 {
-  "app-id": "org.kde.kdenlive",
+  "id": "org.kde.kdenlive",
  "default-branch": "master",
  "runtime": "org.kde.Platform",
-  "runtime-version": "5.15-22.08",
+  "runtime-version": "6.9",
  "sdk": "org.kde.Sdk",
-  "sdk-extensions" : [ "org.freedesktop.Sdk.Extension.llvm15" ],
+  "sdk-extensions" : [ "org.freedesktop.Sdk.Extension.llvm19" ],
  "command": "kdenlive",
  "rename-icon": "kdenlive",
  "desktop-file-name-suffix": " (Nightly)",
  "finish-args": [
    "--require-version=0.11.4",
    "--share=ipc",
-    "--socket=x11",
    "--socket=wayland",
+    "--socket=fallback-x11",
    "--device=all",
    "--socket=pulseaudio",
    "--share=network",
    "--filesystem=host",
+    "--filesystem=xdg-run/pipewire-0",
    "--filesystem=xdg-config/kdeglobals:ro",
    "--env=TMPDIR=/var/tmp",
    "--env=QT_ENABLE_HIGHDPI_SCALING=1",
@@ -27,7 +28,7 @@
  "add-extensions": {
    "org.freedesktop.LinuxAudio.Plugins": {
      "directory": "extensions/Plugins",
-      "version": "22.08",
+      "version": "24.08",
      "add-ld-path": "lib",
      "merge-dirs": "ladspa",
      "subdirectories": true,
@@ -35,7 +36,7 @@
    },
    "org.freedesktop.LinuxAudio.Plugins.swh": {
      "directory": "extensions/Plugins/swh",
-      "version": "22.08",
+      "version": "24.08",
      "add-ld-path": "lib",
      "merge-dirs": "ladspa",
      "autodelete": false,
@@ -43,7 +44,7 @@
    },
    "org.freedesktop.LinuxAudio.Plugins.TAP": {
      "directory": "extensions/Plugins/TAP",
-      "version": "22.08",
+      "version": "24.08",
      "add-ld-path": "lib",
      "merge-dirs": "ladspa",
      "autodelete": false,
@@ -71,7 +72,9 @@
      "builddir": true,
      "config-opts": [
        "-DCMAKE_BUILD_TYPE=RelWithDebInfo",
-        "-DRELEASE_BUILD=OFF"
+        "-DRELEASE_BUILD=OFF",
+        "-DBUILD_TESTING=OFF",
+        "-DFETCH_OTIO=OFF"
      ],
      "post-install": [
        "install -d /app/extensions/Plugins"
--- a/.gitignore
+++ b/.gitignore
@@ -17,3 +17,6 @@ packaging/flatpak/.flatpak-builder
 .cache
 .clangd
 compile_commands.json
+
+# VSCode
+.vscode/
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,30 +1,20 @@
 # SPDX-FileCopyrightText: none
 # SPDX-License-Identifier: CC0-1.0

-flatpak:
-  timeout: 1h 30m
-
 include:
-  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/linux.yml
-  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/freebsd.yml
-  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/linux-qt6.yml
-  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/flatpak.yml
-  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/craft-appimage.yml
-  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/craft-windows-mingw64.yml
-  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/craft-macos-x86-64.yml
-  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/craft-macos-arm64.yml
-
-xml_lint:
-  stage: build
-  image: invent-registry.kde.org/sysadmin/ci-images/suse-qt515:latest
-  tags:
-    - Linux
-  script:
-    # enable globstar to be able to use ** as recursive wildcard
-    - shopt -s globstar
-    # exit shell on non-zero exit code
-    - set -e 
-    # execute xmllint for all xml files
-    - for x in **/*.xml; do echo "Processing $x"; xmllint -noout "$x"; done
-  rules:
-    - changes: [ "**/*.xml" ]
+  - project: sysadmin/ci-utilities
+    file:
+      # Linting
+      - /gitlab-templates/reuse-lint.yml
+      - /gitlab-templates/xml-lint.yml
+      # CI Qt6
+      - /gitlab-templates/linux-qt6.yml
+      - /gitlab-templates/linux-qt6-next.yml
+      - /gitlab-templates/freebsd-qt6.yml
+      # CD Qt6
+      - /gitlab-templates/flatpak.yml
+      - /gitlab-templates/craft-appimage-qt6.yml
+      - /gitlab-templates/craft-windows-mingw64-qt6.yml
+      - /gitlab-templates/craft-macos-x86-64-qt6.yml
+      - /gitlab-templates/craft-macos-arm64-qt6.yml
+  
--- a/.gitlab/issue_templates/Default.md
+++ b/.gitlab/issue_templates/Default.md
@@ -0,0 +1,15 @@
+# Important!
+
+Thanks for coming here!
+
+Please note that all bug reports and feature requests should be filed on https://bugs.kde.org and should never be raised here.
+
+For support, it is recommended to post on the KDE forum https://discuss.kde.org/ instead or use our chat groups on [Matrix](https://go.kde.org/matrix/#/#kdenlive:kde.org) and [Telegram](https://t.me/kdenlive).
+
+**:warning: Issues on KDE Invent are solely for tracking ongoing work and intended for use by developers and contributors exclusively.**
+
+We request to consult with a developer or other contributor prior to opening issues here, when in doubt we recommended to open them on https://bugs.kde.org instead.
+
+(Please delete this line and the warning text above and below if you create a valid issue.)
+
+**If you submit a bug report or feature request here despite this notice, there's a chance it will be closed without comment or consideration.**
--- a/.gitlab/issue_templates/Default.md.license
+++ b/.gitlab/issue_templates/Default.md.license
@@ -0,0 +1,2 @@
+SPDX-FileCopyrightText: none
+SPDX-License-Identifier: CC0-1.0
--- a/.kde-ci.yml
+++ b/.kde-ci.yml
@@ -2,37 +2,7 @@
 # SPDX-License-Identifier: CC0-1.0

 Dependencies:
- 'on': ['Linux/Qt5', 'FreeBSD/Qt5', 'Windows/Qt5', 'macOS/Qt5']
-  'require':
-    'frameworks/extra-cmake-modules': '@stable'
-    'frameworks/breeze-icons' : '@stable'
-    'frameworks/karchive' : '@stable'
-    'frameworks/kbookmarks' : '@stable'
-    'frameworks/kconfig' : '@stable'
-    'frameworks/kconfigwidgets' : '@stable'
-    'frameworks/kcompletion' : '@stable'
-    'frameworks/kcoreaddons' : '@stable'
-    'frameworks/kcrash' : '@stable'
-    'frameworks/kdbusaddons' : '@stable'
-    'frameworks/kdeclarative' : '@stable'
-    'frameworks/kguiaddons' : '@stable'
-    'frameworks/ki18n' : '@stable'
-    'frameworks/kiconthemes' : '@stable'
-    #'frameworks/kinit' : '@stable'
-    'frameworks/kio' : '@stable'
-    'frameworks/kitemviews' : '@stable'
-    'frameworks/kjobwidgets' : '@stable'
-    'frameworks/knewstuff' : '@stable'
-    'frameworks/knotifications' : '@stable'
-    'frameworks/knotifyconfig' : '@stable'
-    'frameworks/kplotting' : '@stable'
-    'frameworks/kservice' : '@stable'
-    'frameworks/ktextwidgets' : '@stable'
-    'frameworks/kwidgetsaddons' : '@stable'
-    'frameworks/kxmlgui' : '@stable'
-    'frameworks/kfilemetadata' : '@stable'
-    'frameworks/purpose' : '@stable'
- 'on': ['Linux/Qt6', 'FreeBSD/Qt6', 'Windows/Qt6', 'macOS/Qt6']
+- 'on': ['@all']
  'require':
    'frameworks/extra-cmake-modules': '@latest-kf6'
    'frameworks/breeze-icons' : '@latest-kf6'
@@ -66,7 +36,7 @@ Dependencies:
    #'plasma/drkonqi' : '@stable'

 Options:
-  require-passing-tests-on: [ 'Linux/Qt5', 'FreeBSD/Qt5' ]
+  require-passing-tests-on: [ 'Linux/Qt6', 'FreeBSD/Qt6']
  cppcheck-arguments: '--suppress="*:tests/fakeit.hpp" --suppress="*:tests/catch.hpp" --suppress="*:fuzzer/fakeit_standalone.hpp"'
  per-test-timeout: 120

--- a/.reuse/dep5
+++ b/.reuse/dep5
@@ -1,128 +0,0 @@
-Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
-Upstream-Name: Kdenlive
-Upstream-Contact: kdenlive@kde.org
-Source: https://invent.kde.org/multimedia/kdenlive
-
-
-Files: data/effects/*.xml data/transitions/*.xml data/generators/*.xml
-Copyright: none
-License: CC0-1.0
-
-Files: data/effects/**/CMakeLists.txt data/effects/CMakeLists.txt
-Copyright: none
-License: CC0-1.0
-
-Files: data/lumas/PAL/* data/lumas/HD/*
-Copyright: Massimo Stella
-License: CC0-1.0
-
-Files: data/luts/*.cube
-Copyright: None
-License: CC0-1.0
-
-Files: data/knewstuff/*.knsrc
-Copyright: Kdenlive translators
-License: GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
-
-Files: data/icons/breeze/*
-Copyright: 2014 Uri Herrera <uri_herrera@nitrux.in> and others
-License: LGPL-3.0-or-later
-
-Files: data/icons/*.png
-Copyright: Nara Oliveira and Farid Abdelnour
-License: LGPL-3.0-or-later
-
-Files: data/icons/*.svg
-Copyright: Julius Künzel
-License: LGPL-3.0-or-later
-
-Files: data/resourceproviders/*
-Copyright: 2021 Julius Künzel
-License: CC0-1.0
-
-Files: data/Info.plist
-Copyright: Jean-Baptiste Mardelle
-License: CC0-1.0
-
-Files: data/pics/breeze-light/*
-Copyright: Jean-Baptiste Mardelle
-License: LGPL-3.0-or-later
-
-Files: data/pics/kdenlive-logo.png data/icons/kdenlive.ico
-Copyright: Nara Oliveira and Farid Abdelnour
-License: LGPL-3.0-or-later
-
-Files: data/pics/splash-background.png
-Copyright: Farid Abdelnour
-License: LGPL-3.0-or-later
-
-
-Files: data/profiles/*
-Copyright: Jean-Baptiste Mardelle
-License: CC0-1.0
-
-Files: data/blacklisted_effects.txt data/blacklisted_transitions.txt
-Copyright: Jean-Baptiste Mardelle, Massimo Stella
-License: CC0-1.0
-
-Files: data/preferred_effects.txt
-Copyright: Jean-Baptiste Mardelle, Juku Trump
-License: CC0-1.0
-
-
-Files: data/org.kde.kdenlive.*
-Copyright: Kdenlive translators
-License: GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
-
-
-Files: .flatpak-manifest.json packaging/flatpak/python-modules.json packaging/flatpak/org.kde.kdenlive-*.json
-Copyright: none
-License: CC0-1.0
-
-Files: dev-docs/*.md
-Copyright: 2020 Kdenlive contributors
-License: CC-BY-SA-4.0
-
-Files: doc/*
-Copyright: 2020 Kdenlive contributors
-License: CC-BY-SA-4.0
-
-Files:src/lib/external/kiss_fft/*
-Copyright: 2003-2004 Mark Borgerding <Mark@Borgerding.net>
-License: BSD-3-Clause
-
-Files:src/qml/qmldir src/kdenlivesettings.kcfgc
-Copyright: None
-License: CC0-1.0
-
-Files:src/uiresources.qrc
-Copyright: Julius Künzel, Jean-Baptiste Mardelle
-License: CC0-1.0
-
-Files:src/org.kdenlive.MainWindow.xml src/mlt_config.h.in src/kdenliveui.rc src/kdenlivesettings.kcfg
-Copyright: Jean-Baptiste Mardelle
-License: GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
-
-Files: po/*
-Copyright: Kdenlive translators (see each file for details)
-License: GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
-
-Files: tests/dataset/*
-Copyright: Jean-Baptiste Mardelle, Eric Jiang
-License: CC0-1.0
-
-Files: tests/small.mkv
-Copyright: None
-License: CC0-1.0
-
-
-Files: thumbnailer/mltpreview.json thumbnailer-deprecated/mltpreview.desktop
-Copyright: Kdenlive translators
-License: GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
-
-Files: suppressions.txt .mailmap
-Copyright: None
-License: CC0-1.0
-
-
-
--- a/2
+++ b/2
@@ -15,7 +15,7 @@ Active Kdenlive authors
    Vincent Pinon <vpinon@kde.org>
        KF5 port, Windows cross-build, bugs fixing
        2012-present
-    Julius Künzel <jk.kdedev@smartlab.uber.space>
+    Julius Künzel <julius.kuenzel@kde.org>
        Bugs fixing
        2020-present
    Sashmita Raghav
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: BSD-2-Clause
-# SPDX-FileCopyrightText: Julius Künzel <jk.kdedev@smartlab.uber.space>, Jean-Baptiste Mardelle <jb@kdenlive.org>, Alberto Villa <avilla@FreeBSD.org>, Albert Astals Cid <aacid@kde.org>, Vincent Pinon <vpinon@kde.org>, Laurent Montel <montel@kde.org>, Vincent Pinon <vincent.pinon@asygn.com>, Nicolas Carion <french.ebook.lover@gmail.com>
+# SPDX-FileCopyrightText: Julius Künzel <julius.kuenzel@kde.org>, Jean-Baptiste Mardelle <jb@kdenlive.org>, Alberto Villa <avilla@FreeBSD.org>, Albert Astals Cid <aacid@kde.org>, Vincent Pinon <vpinon@kde.org>, Laurent Montel <montel@kde.org>, Vincent Pinon <vincent.pinon@asygn.com>, Nicolas Carion <french.ebook.lover@gmail.com>

 cmake_minimum_required(VERSION 3.16)

@@ -7,9 +7,9 @@ cmake_minimum_required(VERSION 3.16)
 # stable release. An additional number can be used for bugfix-only releases.

 # KDE Application Version, managed by release script
-set (RELEASE_SERVICE_VERSION_MAJOR "24")
-set (RELEASE_SERVICE_VERSION_MINOR "01")
-set (RELEASE_SERVICE_VERSION_MICRO "75")
+set (RELEASE_SERVICE_VERSION_MAJOR "25")
+set (RELEASE_SERVICE_VERSION_MINOR "08")
+set (RELEASE_SERVICE_VERSION_MICRO "2")

 set(KDENLIVE_VERSION "${RELEASE_SERVICE_VERSION_MAJOR}.${RELEASE_SERVICE_VERSION_MINOR}.${RELEASE_SERVICE_VERSION_MICRO}")

@@ -23,26 +23,44 @@ option(RELEASE_BUILD "Remove Git revision from program version" ON) # To be swit
 option(BUILD_TESTING "Build tests" ON)
 option(CRASH_AUTO_TEST "Auto-generate testcases upon some crashes (uses RTTR library, needed for fuzzing)" OFF)
 option(BUILD_FUZZING "Build fuzzing target" OFF)
-option(NODBUS "Build without DBus IPC" OFF)
-option(USE_VERSIONLESS_TARGETS "Use versionless targets" OFF)
 option(BUILD_QCH "Build source code documentation in QCH format (for e.g. Qt Assistant, Qt Creator & KDevelop)" OFF)
 add_feature_info(QCH ${BUILD_QCH} "Source code documentation in QCH format (for e.g. Qt Assistant, Qt Creator & KDevelop)")
+option(FETCH_OTIO "Use CMake FetchContent to download and build the OpenTimelineIO dependency" ON)
+
+# shall we use DBus?
+# enabled per default on Linux & BSD systems
+set(USE_DBUS_DEFAULT OFF)
+if(UNIX AND NOT APPLE AND NOT ANDROID AND NOT HAIKU)
+    set(USE_DBUS_DEFAULT ON)
+endif()
+option(USE_DBUS "Build components using DBus" ${USE_DBUS_DEFAULT})

 option(BUILD_DESIGNERPLUGIN "Build plugin for Qt Designer" OFF)

 # Minimum versions of main dependencies.
 set(MLT_MIN_MAJOR_VERSION 7)
-set(MLT_MIN_MINOR_VERSION 14)
+set(MLT_MIN_MINOR_VERSION 28)
 set(MLT_MIN_PATCH_VERSION 0)
 set(MLT_MIN_VERSION ${MLT_MIN_MAJOR_VERSION}.${MLT_MIN_MINOR_VERSION}.${MLT_MIN_PATCH_VERSION})

 # Qt version
-set(QT_MIN_VERSION 5.15.2)
-set(KF_DEP_VERSION "5.92.0")
+set(QT_MIN_VERSION 6.5.0)
+set(KF_DEP_VERSION "6.3.0")

 find_package(ECM ${KF_DEP_VERSION} REQUIRED CONFIG)
 set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH} ${CMAKE_SOURCE_DIR}/cmake/modules)

+if (NOT DEFINED QT_MAJOR_VERSION)
+    set(QT_MAJOR_VERSION 6)
+endif()
+
+# The dependencies (currently only OpenTimelineIO) are located in a
+# subdirectory so their CMake variables are not exposed to the main project.
+#
+# Note that this needs to come before the KDECompilerSettings. OTIO is not
+# compatible with the KDE compiler flag "-fno-operator-names".
+add_subdirectory(deps)
+
 ## include ECM Modules
 include(KDECompilerSettings NO_POLICY_SCOPE)
 include(ECMInstallIcons)
@@ -54,16 +72,12 @@ include(ECMAddAppIcon)
 include(ECMQtDeclareLoggingCategory)
 include(ECMEnableSanitizers)
 include(ECMAddQch)
-include(QtVersionOption)
 include(ECMDeprecationSettings)
+include(ECMQmlModule)
 remove_definitions(-DQT_NO_CAST_FROM_ASCII) # Defined in KDECompilerSettings, but we don't want that yet
-
-if (NOT DEFINED QT_MAJOR_VERSION)
-    set(QT_MAJOR_VERSION 5)
-endif()
-
-if (QT_MAJOR_VERSION STREQUAL "6")
-    set(USE_VERSIONLESS_TARGETS ON)
+# MLT uses variadic macros upstream and hence the build log gets spamed, so disable the warning
+if(NOT MSVC)
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-variadic-macros")
 endif()

 # KDE Frameworks
@@ -71,13 +85,10 @@ if (NOT DEFINED KF_MAJOR)
  set(KF_MAJOR ${QT_MAJOR_VERSION})
 endif()

-if (KF_MAJOR STREQUAL "6")
-  set(KF_DEP_VERSION "5.240.0")
-endif()
-
 add_definitions(-DTRANSLATION_DOMAIN=\"kdenlive\")
 find_package(KF${KF_MAJOR} ${KF_DEP_VERSION}
    REQUIRED COMPONENTS
+    I18n
    Archive
    Bookmarks
    Codecs
@@ -102,13 +113,6 @@ find_package(KF${KF_MAJOR} ${KF_DEP_VERSION}
    Crash
 )

-if (KF_MAJOR LESS "6")
-  find_package(KF${KF_MAJOR} ${KF_DEP_VERSION}
-      REQUIRED COMPONENTS
-      Declarative
-  )
-endif()
-
 ecm_set_disabled_deprecation_versions(
    QT ${QT_MIN_VERSION}
    KF ${KF_DEP_VERSION}
@@ -125,11 +129,12 @@ find_package(Qt${QT_MAJOR_VERSION}
    QuickWidgets
    Multimedia
    NetworkAuth
+    SvgWidgets
+    Xml
+    # Test
 )
-if (QT_MAJOR_VERSION STREQUAL "6")
-    find_package(Qt${QT_MAJOR_VERSION} ${QT_MIN_VERSION} REQUIRED NO_MODULE COMPONENTS SvgWidgets)
-endif()
-if(NOT NODBUS)
+
+if(USE_DBUS)
    find_package(KF${KF_MAJOR} ${KF_DEP_VERSION} REQUIRED COMPONENTS DBusAddons)
    find_package(Qt${QT_MAJOR_VERSION} REQUIRED COMPONENTS DBus)
 endif()
@@ -143,6 +148,34 @@ set_package_properties(MLT PROPERTIES DESCRIPTION "Multimedia framework"
                PURPOSE "Required to do video processing")
 message(STATUS "Found MLT++: ${MLTPP_LIBRARIES}")

+# LibAV
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(LIBAV REQUIRED IMPORTED_TARGET
+    libavformat
+    libavcodec
+    libswresample
+    libavutil
+)
+
+# OpenTimelineIO
+if(FETCH_OTIO)
+    include_directories(${otio_SOURCE_DIR}/src)
+    # Enable exceptions for OTIO and dependencies.
+    kde_target_enable_exceptions(opentime PUBLIC)
+    kde_target_enable_exceptions(opentimelineio PUBLIC)
+    kde_target_enable_exceptions(Imath PUBLIC)
+else()
+    find_package(OpenTimelineIO REQUIRED)
+    # Work around for header oddity with OTIO and Imath
+    find_package(Imath REQUIRED)
+    get_target_property(IMATH_INCLUDE_DIRS Imath::Imath INTERFACE_INCLUDE_DIRECTORIES)
+    include_directories("${IMATH_INCLUDE_DIRS}/Imath")
+    set_package_properties(OpenTimelineIO PROPERTIES
+        DESCRIPTION "API and interchange format for editorial timeline information"
+        URL "http://opentimeline.io/"
+        PURPOSE "Required for OpenTimelineIO import and export")
+endif()
+
 # Windows
 include(CheckIncludeFiles)
 check_include_files(malloc.h HAVE_MALLOC_H)
@@ -203,11 +236,7 @@ set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)
 # Sources
 add_subdirectory(src)
 add_subdirectory(renderer)
-if(KF${KF_MAJOR}GuiAddons_VERSION VERSION_LESS "5.100")
-  add_subdirectory(thumbnailer-deprecated)
-else()
-  add_subdirectory(thumbnailer)
-endif()
+add_subdirectory(thumbnailer)
 add_subdirectory(data)

 # Install
@@ -242,7 +271,7 @@ elseif(BUILD_FUZZING)
    message(STATUS "Fuzzing build was requested but not enabled because compiler is ${CMAKE_CXX_COMPILER_ID} and not Clang")
 endif()

-feature_summary(WHAT ALL INCLUDE_QUIET_PACKAGES FATAL_ON_MISSING_REQUIRED_PACKAGES)
+feature_summary(WHAT ALL FATAL_ON_MISSING_REQUIRED_PACKAGES)

 # pre-commit hook
 include(KDEGitCommitHooks)
--- a/353
+++ b/353
@@ -1,353 +0,0 @@
-# SPDX-FileCopyrightText: none
-# SPDX-License-Identifier: CC0-1.0
-
-15.08
-	Changes (~450 commits):
-	* New file format
-	  - Can load old format but not save to it: no way back
-	    wait a bit for big projects!
-	  - All data are now in MLT structures
-	    should ease exchanges with Shotcut and other editors?
-	* New monitor, using OpenGL & QML
-	  - *brings back Movit* (GPU effects), but not mandatory ;)
-	  - great *split screen* functionality to tune effect parameter
-	* Completely renewed bin manager (previously named project list)
-	  - Allows *adding effects to bin clips*, affecting all timeline instances
-	  - Free directory structure
-	  - Icon / list / tree views
-	  - More clip properties can be changed
-	  - Much work to restore all old functions :\
-	* Effects list improvements
-	  - improve sorting and marking item as favorite
-	* New audio waveform on timeline (à la Shotcut)
-	  making information more visible
-	* New duplicate clip function (cool for titles)
-	* Propose predefined monitor zoom values
-	* Fixed several look issues (sizes, colors, icons...)
-	* Refactoring: replacing XML manipulations by MLT API calls
-	  - reduces data duplication: faster, safer...
-	* Automatic builds (CI) on Linux and OSX
-	* Code checked by several static analyzers
-	* Some bugs fixed from 15.04 port (capture, effects, ...)
-
-15.04
-    Changes:
-    * Port to KDE Frameworks 5
-    * Add ripple delete function
-    * Add stem audio export
-    * Make images sequences generation more convenient
-    * Save and restore title widget size
-    * Start some refactoring
-    * Fix warnings from compiler, static analyzers, execution...
-
-    Bug fix:
-    * #3407 don't copy clips if project is also on removable drive
-    * #3408 crash on selecting clip with grouped effects
-    * #3405 crash on adding 1st clip not matching project profile
-    * #3338 import clip keyframes
-    * #3160 Autosave new projects before saving
-    * #3415 FFmpeg recording freeze
-
-0.9.10
-    Changes:
-    * handle VBR encoding profiles, and use it!
-    * video stabilizer: added new "vid.stab", removed older ones
-    * environment variable MLT_PREFIX overrides profiles & melt path
-    * several fixes for high dpi screens
-    * change proxy profile, obsolete with libav
-    * add SVG to image formats for slideshows	
-    * restore project render bitrate (#3326)
-    * show proxy name in clipproperties
-    * add link to MLT doc in render edit dialog (#3355)
-
-    Bug fix:
-    * update maximum track height (#3241)
-    * resize render path box (#3300)
-    * change transition settings layout (#3336)
-    * heat colormap in spectrogram (#3142)
-    * fix clip monitor switch on proxy creation end (#3308)
-    * fix clip jobs (stabilize) operating on proxies (#3337)
-    * fix timeline corruption by clip resize end + zoom change
-    * fix title clip duration not taken into account (#3309)
-    * fix timeline thumbs flicker when fully zoomed (#3247)
-    * fix thumbnailer aspect ratio
-    * fix fades for split audio (#3323)
-    * fix transcoding (#3334)
-    * fix 'Clip in Timeline' when project monitor is inactive (#3261)
-    * fix audio analysis (use dynamic memory instead of stack)
-    * fix render end notification
-    * fix render timecode overlay (#3260)	
-    * set tooltip for monitor pause button (#3256)
-    * fix slideshow clips adding 1 frame (#3289)
-    * fix archive project icon (#3325)
-    * fix compilation on armhf (#3345)
-    * don't allow creating keyframes for "fixed" filters (#2956)	
-    * re-enable compilation on KDE < 4.5 (squeeze) (#3319)
-    * re-enable Clip menu (fix bug #3347)
-    * fix screen recording failure (#3358)
-    * fix crash detected with undo/redo (bug #3240)
-    * fix crash cutting group on a clip edge (#3312, #3350)
-    * fix crash on image sequence (#3331)
-    * fix crash in tracks config editor (#3367)
-    * fix crash on audiofiles
-    * fix crash on opening project file with images
-    * fix warnings from static analyzers (cppcheck, krazy)
-    * sort source files, easier to understand (for new developers)
-
-0.9.8
-    Changes:
-    * Clean encoding profiles using MLT presets & profiles
-    * Fades ui: video instead of audio on AV clips
-    * Support a custom suffix for FFmpeg binaries (mostly for packagers)
-    * Make audio align work asynchronously
-    * Remove the MLT processing threads option that never really worked
-    * Copy proxies with 'move project'
-    * Add support for JogShuttle on newer systems, make shuttle device selection more straightforward, add ProV2 keys
-
-    Bug fix:
-    * Code cleanup (use const ref, fix includes, mem leaks, optimize...)
-    * Fix warnings from gcc, cppcheck, clang, scan-build: fixes many crashes & leaks
-    * Fix keyframing messed up for some effects
-    * Fix timeline corruption when trying to move clip before 0
-    * Fix crash when closing title widget
-    * Fix thumbnails for image clips in timeline
-    * Fix crash on quick undo/redo (#3240)
-    * Fix multithreading (#3186)
-    * Fix some problems with transitions keyframes
-    * Fix scopes (#3052)
-
-0.9.6
-
-    Changes:
-    * New Median filter from Marko Cebokli
-    * Show project duration in status bar
-    * Add reverse clip to clip actions (#2933)
-    * Make audio / video bitrate easily configurable in custom render profiles (#3012)
-    * Implement deinterlacer and rescale options for MLT consumer
-    * Automatic recovery of corrupted files produced by Kdenlive 0.9.4
-    * Make monitor ruler slightly bigger so it's easier to click for seeking
-    * Show clip size & fps in project tree tooltip
-    * Allow retrieval of metadata created by Magic Lantern for canon cams
-
-    Bug fix:
-    * Fix font GUI issue (#3049)
-    * Fixes timeline corruption by spacer tool
-    * Correctly handle unsupported filters
-    * Remove space from filename start / end in render dialog (#3018)
-    * Fix possible crash when changing speed effect
-    * Fix vstab angle parameter (#2955)
-    * Fix playlist corruption & crash when moving clip (#3046)
-    * Fix moving transition sometimes losing properties (#3025)
-    * Fix crash in title widget (#3032)
-    * Fix crash when doing clip resize and clicking item quickly
-    * Fix wrong group moving when groups overlap
-    * Set document as modified when changing project metadata (#2996)
-    * Don't corrupt project when adding a title clip and a transition already is in place
-    * Fix monitor displaying corrupt image on startup (#2992)
-    * Fix clip monitor not activated on open (#2992)
-    * Fix cutting of geometry keyframes (like pan & zoom) (#2991)
-    * Optimize jogshuttle code
-    * Fix metadata not properly set for project (#2996)
-    * Fix "Clip in project tree" in groups (#2781)
-    * Fix keyframes when undoing a clip / group cut
-    * Fix double click in a timeline clip to add keyframe
-    * Warn before overwriting stabilized clip
-    * Fix monitor focus on ruler wheel event
-    * Fix proxy of playlist aspect ratio broken on some locales
-    * Fix Coverity warnings from v0.9.4
-    * Fix crash when opening invalid file from command line (#2984)
-    * Fix DVD chapters broken when using an intro movie, show chapters in monitor ruler
-    * Fix small UI bugs in title widget (#1257)
-    * Fix timeline seek sometimes not refreshing on last frame of the seek, small update for monitor ruler colors
-    * Small cleanup in render widget, fix error message (no matching profile) sometimes appearing when it should not
-    * Fix monitor timecode not visible with some window decorations (#2979)
-    * Fix moving guide bug
-    * Fix some clips metadata corrupting project file (#2976)
-    * Fix possible crash on track deletion (#2967)
-    * Fix compilation on OSX (moc issue)
-    * Fix keyframe line not painted over clips in timeline
-
-0.9.4
-    * Fix color parameter in some effects not working correctly (#2644)
-    * Fix V4l licensing issue (#2632)
-    * Fix keyframes lost / broken when pasting an effect
-
-0.9.2
-    * Fix firewire capture (preview not showing)
-    * Fix freeze when reloading previously missing clip
-    * Fade effects lost when moving / resizing clip
-    * Undoing change in clip crop start breaking clip
-    * Make disabling of track effects possible
-    * Fix slideshow clips not working
-    * Fix crash on composite transition
-    * Fix crash when opening stop motion widget
-    * Fix rendering of projects created in another locale
-
-0.9
-    * Fix monitor effect scene sometimes forcing monitor minimum size
-    * Improve detection of locale issues (default to POSIX when there is a locale conflict on the system)
-    * Improve timeline operation for small clips (disable resizing, only allow move)
-    * Add background color parameter to "Rotate" and "Pan and Zoom" effects
-    * Allow to scroll using the mouse wheel in monitor editing scene
-    * Zoom to mouse when using CTRL + mouse wheel in monitor editing scene
-    * Add support for new slope mode in "Color Selection" effect to allow smooth alpha transition
-    * Introduce grouping of effects; groups can also be saved
-    * Allow dragging an effect to another clip/track
-    * Allow record monitor to go fullscreen
-    * Image sequences can now start at an arbitrary frame (#2508)
-    * Add automatic clip alignment based on audio (experimental, has to be manually enabled)s
-    * Allow archiving for offline use (only archive proxies)
-    * Offline editing: Allow working on project with only proxies available (#2509)
-    * Allow rendering to another framerate
-    * Check for missing locale and ask to install instead of opening corrupted project
-    * Allow to open project files manually extracted from archived project
-    * Support dropping a folder in the project tree (#1288)
-    * Add "select all clips in track" and "select all clips in timeline" features (#1950)
-    * Put audio effects in subcategories to avoid uberlong menus (#2436)
-    * Support for project metadata (can be embedded in rendered file)
-    * Add Online Resource Widget allowing easy search and download of online services (freesound, openclipart, archive.org)
-    * Introduce MLT clip analysis to get auto normalize data in sox gain effect
-    * Connect recording to audio scopes
-    * Add audio only recording (works while playing)
-    * Add extract zone function: part of clip is copied to new file without re-encoding
-    * Introduce generic job framework to process clips
-    * Improve the Choose color widget: Use less space and make it easier to pick the average color value from an area
-    * Add GUI for effect Dynamic Text: Allows to display timecode/framecount and other data
-    * Rework effect stack: All effects are shown at once and are collapsible
-    * Add two different video stabilizers
-    * Add IIR Blur GUI
-    * Add date column to project tree
-
-    * Fix clip move sometimes giving error when it should work 
-    * Fix custom effects not considering capital letters in name (#2580)
-    * Fix script rendering when script name contains whitespace
-    * Ensure clip in project tree is visible after rename (scroll if necessary) (#2563)
-    * Fix monitor scene never resetting scrollbars
-    * Fix issues with transitions when inserting track (#2477)
-    * Fix some GUI elements not responding to color theme change
-    * Do not hide render profile list when there is only one item to avoid confusion (#2543)
-    * Fix consecutive error messages overwriting each other (#2519)
-    * Fix crash when editing properties of several missing clips
-    * Fix vectorscope for 24b RGB images (#2478)
-    * Fix archiving sometimes not saving playlist clips and subclips (#2475)
-    * Fix archiving feature not saving playlist clips and slowmotion clips inside them (#2475)
-    * Fix crash recovery feature issues with long or non UTF-8 filenames (#2441), (#2450)
-    * Fix rendering jobs sometimes not starting
-    * Fix crash on proxy creation (concurrency issue) (#2471)
-    * Fix zone playing (#2468)
-    * Fix click on monitor sometimes not triggering play
-    * Fix crash when moving a folder and a clip in project tree (#2458)
-    * Fix color change not working in title widget (#2459)
-    * Fix slideshow clips created with invalid frame duration
-    * Fix profile warning with clips that have 1088 pixels height
-    * Fix unnecessary proxy reload on document load
-    * Fix detection of broken render scripts
-
-0.8.2.1
-    * Fix title text oultine transparency not working
-    * Make titler window fit on smaller resolutions (1024x768)
-    * Fix corruption when undoing and redoing a transition add + move
-    * Fix possible crash in thumbnails
-    * Fix possible crashes in clip transcoding and improve feedback when failing
-    * Various small optimizations (unnecessary clip reloads)
-    * Fix timecode widget hard to edit and sometimes giving random values
-    * Workaround locale issue ahappening when system C locale and Qt's locale did not give the same numeric separator
-    * Fix audio thumbnail concurrency issue
-    * Fix various video thumbnails issues (don't load several times the same thumb, load all of them, ...)
-    * Fix crash when opening a file dialog on KDE < 4.5
-    * Fix various proxy issues (missing extension, concurrency, disabling broken proxy, ...)
-    * Fix startup crash caused by invalid parsing of v4l data
-    * Fix project tree disabled after loading some projects / creating new one
-    * Fix corrupted timeline / monitor timecode
-    * Fix search path for Luma files when missing
-
-0.8.2
-    * Load zone thumbnails from disk if available.
-    * Optimise document loading.
-    * In case of missing or invalid clips, open only one dialog box instead of one for each clip.
-    * Display proxy creation progress in project tree.
-    * Improve way of picking an average color of an area.
-    * Make audio bitrate in render dialog selectable.
-    * Add support for handling different versions of filters and add rules to convert between them.
-    * Move all cached data in one operation, so that user does not get one dialog box for each file in case of duplicates. (#2297)
-    * Show filter version in filter info box.
-    * When multiple clips are selected do not allow resizing, but moving only. (#2257)
-    * Add remux with MKV transcode preset.
-    * Make audio only render profiles faster by telling ffmpeg to skip video.
-    * Open documents using a locale different to the system as read only.
-    * Replace locale-dependent comma with slash in geometry value.
-    * Add Kdenlive manual converted from UserBase QuickStart page.
-    * Improve handling of missing luma files. (#2216)
-    * Remove the "avformat-novalidate" trick for faster loading, caused crash. (#2205)
-    * Allow to assign a shortcut to usage of proxies in project.
-    * Use separate thread for generation of timeline thumbnails when zoom is at frame level to keep UI responsive.
-    * Allow to use JScript in render profile parameter values. Values that need evaluation need to be indicated by '%'.
-    * Check for missing proxies on document opening.
-    * Check document for invalid (overlapping) transitions.
-    * Check for duration mismatch in clip producers when opening a document (can cause corruption).
-    * Automatically create backups of the project file; they can be restored in a recovery dialog.
-    * Allow to manually edit video4linux capture profile.
-    * Allow to store presets for proxy creation parameters.
-    * Enable proxies for playlist clips (*.mlt, *.kdenlive).
-    * Directly encode capture from Decklink card to make it usable in Kdenlive.
-    * Allow to use bitrate different from presets in render dialog.
-    * Whole projects (including all necessary files) can be archieved into a directory or file.
-    * Allow use of different ffmpeg preset for 1st and 2nd render pass.
-    * Notes widget: context menu now allows to insert clickable timecode to make easy reference to some place in the project.
-
-    * Fix encoding of dvd vob menu file.
-    * Fix possible crash when doing fast start/stop.
-    * Fix multiple concurrency crashes related to thumbnail and proxy creation.
-    * Fix name of dvgrab captured file. (#2344)
-    * Fix issues with simultaneous 2-pass rendering (x264). (#2338)
-    * Fix rendering progress not shown if multiple copies of Kdenlive are open. (#1265)
-    * Fix DVD chapters discarded when opening from render dialog. (#2335)
-    * Fix possible corruption caused by vertical offset of transitions in timeline.
-    * Fix aspect ratio of thumbnails to correctly use the project's arpect ratio.
-    * Fix bitrate broken when editing render profile or making it a favorite. (#2321)
-    * Fix audio issues in rendered file when using a recent ffmpeg version by replacing 'b' with 'vb' (ffmpeg bitrate parameter). (#2318)
-    * Fix rendering to Flash could be broken by setting the number of encoder threads. (#2312)
-    * Fix DVD wizard losing chapters data when switching to menu page.
-    * Fix previewing of affine transitions with transparent png.
-    * Fix timeline corruption when using 'Remove space' tool (transitions could overlap).
-    * Fix 'adjust to original size' and 'fit to width/height' for title and color clips in geometry widget (pan and zoom, composite, affine).
-    * Fix vorbis rendering by setting the audio quality (aq).
-    * Rotoscoping: do not allow to add keyframes until initial spline is created to avoid corruptions.
-    * Fix possible crash in DVD wizard chapters. (#2264)
-    * Do not duplicate effect stack after split audio but move audio effects only.
-    * Fix issues related to the usage of comma as numeric separator in some locales.
-    * Fix build on GNU/kFreeBSD.
-    * Fix cursor not visible in title widget. (#2231)
-    * Fix aspect ratio in title widget background image. (#2225)
-    * Fix layout in save profile dialog. (#2224)
-    * Fix timeline corruption because resizing a clip end could overlap another clip in some cases.
-    * Fix last keyframe for composite transition (and other geometry effects) inserted one frame after the end of the transition.
-    * Prevent crash when deleting a clip while playing. (#2200)
-    * Disable save action if we are in the same state as last save.
-    * Fix pan and zoom keyframes lost after clip resize. (#2210)
-    * Fix mouse wheel in slider section of (effect) parameters with a large range (> 1000).
-    * Fix GUI setup issues with some list parameters (for effects).
-    * Fix timecode widget not communicating changes upon focus leave.
-    * Fix list of effects in effect stack taking up to much space by default.
-    * Fix transition track not correctly saved. (#2187)
-    * Fix "save zone" saving proxy instead of real clip. (#2184)
-    * Fix freeze when saving while timeline is at maximum zoom. (#2174)
-    * Fix crash when deleting a track and having an audio clip on last track. (#2168)
-    * Do not allow to create overlapping transitions that could corrupt timeline. (#1901)
-    * Fix sometimes effects were missing. (#2152)
-    * Fix crash in histogram scope.
-    * Fix multiple possible timeline corruptions. (#2157)
-    * Do not allow rendering to a frame rate different than current project's profile. (#2138)
-    * Fix DVD menu entries hidden under some circumstances.
-    * Fix channels in audio thumbnails being displaced by one frame. (#1976)
-    * Fix possible crash caused by audio thumbnails. (#2147)
-    * Fix possible freeze and error on project opening. (#2144)
-    * Fix progress bar running twice on 2pass render.
-    * Fix proxy file path issue on system installation.
-    * Use luma as default channel for levels effect.
-    * Fix handling of proxies when duration != duration of original clip.
-    * Fix filename encoding problem in renderer. (#2110)
-    * Fix user specified CFLAGS ignored. (#2108)
-
-0.8
-    See http://kdenlive.org/discover/0.8
--- a/LICENSES/Apache-2.0.txt
+++ b/LICENSES/Apache-2.0.txt
@@ -0,0 +1,73 @@
+Apache License
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+http://www.apache.org/licenses/
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--- a/LICENSES/LGPL-2.1-only.txt
+++ b/LICENSES/LGPL-2.1-only.txt
@@ -1,175 +0,0 @@
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--- a/Messages.sh
+++ b/Messages.sh
@@ -4,7 +4,7 @@

 kdenlive_subdirs="plugins renderer data src src/ui"

-$EXTRACTRC --tag=name --tag=description --tag=label --tag=comment --tag=paramlistdisplay data/transitions/*.xml data/effects/*.xml data/generators/*.xml data/kdenliveeffectscategory.rc >> rc.cpp
+$EXTRACTRC --tag=name --tag=description --tag=label --tag=comment --tag=paramlistdisplay data/transitions/*.xml data/transitions/frei0r/*.xml data/effects/*.xml data/effects/frei0r/*.xml data/effects/avfilter/*.xml data/effects/ladspa/*.xml data/effects/sox/*.xml data/generators/*.xml data/kdenliveeffectscategory.rc >> rc.cpp
 $EXTRACTRC `find $kdenlive_subdirs -name \*.rc -a ! -name encodingprofiles.rc -a ! -name camcorderfilters.rc -a ! -name externalproxies.rc -o -name \*.ui` >> rc.cpp

 $XGETTEXT `find $kdenlive_subdirs -name \*.cpp -o -name \*.h -o -name \*.qml` *.cpp -o $podir/kdenlive.pot
--- a/README.md
+++ b/README.md
@@ -1,51 +1,50 @@
 ![](data/pics/kdenlive-logo.png)

-| Jenkins CI Name | Master / Nightly | Stable |
-| --------------- | ---------------- | ------ |
-| Flatpak | [![Build Status](https://binary-factory.kde.org/job/Kdenlive_x86_64_flatpak/badge/icon)](https://binary-factory.kde.org/job/Kdenlive_x86_64_flatpak/) | See [here](https://flathub.org/builds/#/apps/org.kde.kdenlive)|
-| Craft Appimage | [![Build Status](https://binary-factory.kde.org/job/Kdenlive_Nightly_appimage-centos7/badge/icon)](https://binary-factory.kde.org/job/Kdenlive_Nightly_appimage-centos7/) | [![Build Status](https://binary-factory.kde.org/job/Kdenlive_Stable_appimage-centos7/badge/icon)](https://binary-factory.kde.org/job/Kdenlive_Stable_appimage-centos7/) |
-| MinGW64 | [![Build Status](https://binary-factory.kde.org/job/Kdenlive_Nightly_mingw64/badge/icon)](https://binary-factory.kde.org/job/Kdenlive_Nightly_mingw64/) | [![Build Status](https://binary-factory.kde.org/job/Kdenlive_Stable_mingw64/badge/icon)](https://binary-factory.kde.org/job/Kdenlive_Stable_mingw64/) |
-| macOS | [![Build Status](https://binary-factory.kde.org/job/Kdenlive_Nightly_macos/badge/icon)](https://binary-factory.kde.org/job/Kdenlive_Nightly_macos/) | [![Build Status](https://binary-factory.kde.org/job/Kdenlive_Stable_macos/badge/icon)](https://binary-factory.kde.org/job/Kdenlive_Stable_macos/) |
+# Kdenlive

-For macOS builds with Apple Silicon, watch progress at https://bugs.kde.org/show_bug.cgi?id=443871
+Kdenlive is a powerful, free and open-source video editor that brings professional-grade video editing capabilities to everyone. Whether you're creating a simple family video or working on a complex project, Kdenlive provides the tools you need to bring your vision to life.

-# About Kdenlive
+For more information about Kdenlive's features, tutorials, and community, please visit our [official website](https://kdenlive.org).

-[Kdenlive](https://kdenlive.org) is a Free and Open Source video editing application, based on MLT Framework and KDE Frameworks 5. It is distributed under the [GNU General Public License Version 3](https://www.gnu.org/licenses/gpl-3.0.en.html) or any later version that is accepted by the KDE project.
+There you can also find downloads for both stable releases and experimental daily builds for Kdenlive.

-# Building from source
+## Contributing to Kdenlive

-[Instructions to build Kdenlive](dev-docs/build.md) are available in the dev-docs folder.
+Kdenlive is a community-driven project, and we welcome contributions from everyone! There are many ways to contribute beyond coding:

-# Testing Kdenlive via Nightly Builds
+- Help translate Kdenlive into your language
+- Report and triage bugs
+- Write documentation
+- Create tutorials
+- Help other users on forums and bug trackers

- AppImage (Linux): https://binary-factory.kde.org/job/Kdenlive_Nightly_appimage-centos7/
- Flatpak (Linux):
-  - Add the kde flatpak repository (if not already done) by typing `flatpak remote-add --if-not-exists kdeapps --from https://distribute.kde.org/kdeapps.flatpakrepo` on a command line. (This step may be optional in your version of Flatpak.)
-  - Install kdenlive nightly with `flatpak install kdeapps org.kde.kdenlive`.
-  - Use `flatpak update` to update if the nightly is already installed.
-  - _Attention! If you use the stable kdenlive flatpak already, the `*.desktop` file (e.g. responsible for start menu entry) is maybe replaced by the nightly (and vice versa). You can still run the stable version with `flatpak run org.kde.kdenlive/x86_64/stable` and the nightly with `flatpak run org.kde.kdenlive/x86_64/master` (replace `x86_64` by `aarch64` or `arm` depending on your system)_
- Windows: https://binary-factory.kde.org/job/Kdenlive_Nightly_mingw64/
- macOS: https://binary-factory.kde.org/job/Kdenlive_Nightly_macos/
+Visit [kdenlive.org](https://kdenlive.org) to learn more about non-code contributions.

-*Note * - nightly/daily builds are not meant to be used in production.*
+## Developer Information

-# Contributing to Kdenlive
+### Technology Stack

-Please note that Kdenlive's Github repo is just a mirror: read [this explanation for more details](https://community.kde.org/Infrastructure/Github_Mirror). 
+Kdenlive is written in C++ and is using these technologies and frameworks:

-The prefered way of submitting patches is a merge request on the [KDE GitLab on invent.kde.org](https://invent.kde.org/-/ide/project/multimedia/kdenlive): if you are not familar with the process there is a [step by step instruction on how to submit a merge reqest in KDE context](https://community.kde.org/Infrastructure/GitLab#Submitting_a_Merge_Request).
+- **Core Framework**: MLT for video editing functionality
+- **GUI Framework**: Qt and KDE Frameworks 6
+- **Additional Libraries**: frei0r (video effects), LADSPA (audio effects)

-We welcome all feedback and offers for help!
+### Getting Started

-* Talk about us!
-* [Report bugs](https://kdenlive.org/en/bug-reports/) you encounter (if not already done)
-* Help other users [on the forum](http://forum.kde.org/viewforum.php?f=262) and bug tracker
-* [Help to fill the manual](https://community.kde.org/Kdenlive/Workgroup/Documentation)
-* Complete and check [application and documentation translation](http://l10n.kde.org)
-* Prepare video tutorials (intro, special tricks...) in your language
-  and send us a link to add in homepage or doc
-* Detail improvement suggestions
-  we don't test every (any?) other video editor, so give precise explanations
-* Code! Help fixing bugs, improving usability, optimizing, porting...
-  register on KDE infrastructure, study its guidelines, and pick from roadmap. See [here](dev-docs/contributing.md) for more information
+1. Check out our [build instructions](dev-docs/build.md) to set up your development environment
+2. Familiarize yourself with the [architecture](dev-docs/architecture.md) and [coding guidelines](dev-docs/coding.md)
+4. If the MLT library is new to you check out [MLT Introduction](dev-docs/mlt-intro.md)
+3. Join our Matrix channel `#kdenlive-dev:kde.org` for developer discussions and support
+
+### Contributing Code
+
+Kdenlive's primary development happens on [KDE Invent](https://invent.kde.org/multimedia/kdenlive). While we maintain a GitHub mirror, all code contributions should be submitted through KDE's GitLab instance. For more information about KDE's development infrastructure, visit the [KDE GitLab documentation](https://community.kde.org/Infrastructure/GitLab).
+
+### Finding Things to Work On
+
+- Browse open issues on [KDE Invent](https://invent.kde.org/multimedia/kdenlive/-/issues)
+- Check the [KDE Bug Tracker](https://bugs.kde.org) for reported issues
+- Look for issues tagged with "good first issue" or "help wanted"
+
+Need help getting started? Join our Matrix channel `#kdenlive-dev:kde.org` - our community is friendly and always ready to help new contributors!
--- a/REUSE.toml
+++ b/REUSE.toml
@@ -0,0 +1,265 @@
+# SPDX-License-Identifier: CC0-1.0
+# SPDX-FileCopyrightText: None
+
+version = 1
+SPDX-PackageName = "Kdenlive"
+SPDX-PackageSupplier = "kdenlive@kde.org"
+SPDX-PackageDownloadLocation = "https://invent.kde.org/multimedia/kdenlive"
+
+[[annotations]]
+path = ["data/effects/**.xml", "data/transitions/**.xml", "data/generators/**.xml"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "none"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = ["data/effects/**/CMakeLists.txt", "data/effects/CMakeLists.txt"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "none"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "data/effects/README.md"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Julius Künzel"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = ["data/lumas/PAL/**", "data/lumas/HD/**"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Massimo Stella"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "data/luts/**.cube"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "None"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "data/knewstuff/**.knsrc"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Kdenlive translators"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
+
+[[annotations]]
+path = "data/icons/breeze/**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "2014 Uri Herrera <uri_herrera@nitrux.in> and others"
+SPDX-License-Identifier = "LGPL-3.0-or-later"
+
+[[annotations]]
+path = ["data/icons/**.png", "data/icons/kdenlive.ico", "data/icons/sc-apps-kdenlive.svgz", "data/icons/sc-mimetypes-application-x-kdenlivetitle.svgz"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Nara Oliveira and Farid Abdelnour"
+SPDX-License-Identifier = "LGPL-3.0-or-later"
+
+[[annotations]]
+path = "data/icons/sc-mimetypes-application-x-kdenlive.svgz"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Vincent Pinon"
+SPDX-License-Identifier = "LGPL-3.0-or-later"
+
+[[annotations]]
+path = "data/icons/**.svg"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Julius Künzel"
+SPDX-License-Identifier = "LGPL-3.0-or-later"
+
+[[annotations]]
+path = "data/icons/sc-mimetypes-video-mlt-playlist.svgz"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "The Oxygen Icon Theme"
+SPDX-License-Identifier = "LGPL-3.0-or-later"
+
+[[annotations]]
+path = "data/resourceproviders/**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "2021 Julius Künzel"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "data/titles/**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Marco Gittler"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = ["data/Info.plist", "data/camcorderfilters.rc", "data/clipjobsettings.rc", "data/encodingprofiles.rc", "data/externalproxies.rc", "data/westley.xml", "data/scripts/automask/sammodelsinfo.rc"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Jean-Baptiste Mardelle"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "data/pics/breeze-light/**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Jean-Baptiste Mardelle"
+SPDX-License-Identifier = "LGPL-3.0-or-later"
+
+[[annotations]]
+path = "data/pics/kdenlive-logo.png"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Nara Oliveira and Farid Abdelnour"
+SPDX-License-Identifier = "LGPL-3.0-or-later"
+
+[[annotations]]
+path = "data/pics/splash-background.png"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Farid Abdelnour"
+SPDX-License-Identifier = "LGPL-3.0-or-later"
+
+[[annotations]]
+path = "data/pics/kde-logo.png"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "KDE project"
+SPDX-License-Identifier = "LGPL-3.0-or-later"
+
+[[annotations]]
+path = "data/profiles.xml"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Vincent Pinon, Farid Abdelnour, Jean-Baptiste Mardelle"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
+
+[[annotations]]
+path = "data/profiles/**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Jean-Baptiste Mardelle"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = ["data/excluded_effects.txt", "data/excluded_transitions.txt", "data/included_effects.txt", "data/included_transitions.txt"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Jean-Baptiste Mardelle, Massimo Stella"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "data/scripts/**.txt"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "2024 Jean-Baptiste Mardelle"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "data/man/kdenlive**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Mads Bondo Dydensborg"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
+
+[[annotations]]
+path = "data/preferred_effects.txt"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Jean-Baptiste Mardelle, Juku Trump"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "data/org.kde.kdenlive.**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Kdenlive translators"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
+
+[[annotations]]
+path = "data/meta_magiclantern.png"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Magic Lantern Project"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
+
+[[annotations]]
+path = "data/kdenlive**.notifyrc"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Jean-Baptiste Mardelle, Kdenlive translators"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
+
+[[annotations]]
+path = ["data/slideanimations.rc", "data/kdenlivedefaultlayouts.rc", "data/kdenlivetranscodingrc"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Jean-Baptiste Mardelle"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
+
+[[annotations]]
+path = "data/kdenliveeffectscategory.rc"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Massimo Stella"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
+
+[[annotations]]
+path = "data/shortcuts/Premiere"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Bruno Santos"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
+
+[[annotations]]
+path = [".flatpak-manifest.json", "packaging/flatpak/python-modules.json", "packaging/flatpak/org.kde.kdenlive-**.json"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "none"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "dev-docs/**.md"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "2020 Kdenlive contributors"
+SPDX-License-Identifier = "CC-BY-SA-4.0"
+
+[[annotations]]
+path = "doc/**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "2020 Kdenlive contributors"
+SPDX-License-Identifier = "CC-BY-SA-4.0"
+
+[[annotations]]
+path = ["src/qml/qmldir"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "None"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "src/uiresources.qrc"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Julius Künzel, Jean-Baptiste Mardelle"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = ["src/org.kdenlive.MainWindow.xml", "src/mlt_config.h.in", "src/kdenliveui.rc", "src/kdenlivesettings.kcfg"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Jean-Baptiste Mardelle"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
+
+[[annotations]]
+path = "po/**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Kdenlive translators (see each file for details)"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
+
+[[annotations]]
+path = "tests/dataset/**"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Jean-Baptiste Mardelle, Eric Jiang"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "tests/small.mkv"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "None"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = ["thumbnailer/mltpreview.json", "thumbnailer-deprecated/mltpreview.desktop"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Kdenlive translators"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
+
+[[annotations]]
+path = ["suppressions.txt", ".mailmap"]
+precedence = "aggregate"
+SPDX-FileCopyrightText = "None"
+SPDX-License-Identifier = "CC0-1.0"
+
+[[annotations]]
+path = "config-kdenlive.h.cmake"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Jean-Baptiste Mardelle, Alberto Villa"
+SPDX-License-Identifier = "BSD-2-Clause"
+
+[[annotations]]
+path = "snapcraft.yaml"
+precedence = "aggregate"
+SPDX-FileCopyrightText = "Scarlett Moore"
+SPDX-License-Identifier = "GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL"
--- a/data/CMakeLists.txt
+++ b/data/CMakeLists.txt
@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: BSD-2-Clause
-# SPDX-FileCopyrightText: Vincent PINON <vincent.pinon@laposte.net>, Jean-Baptiste Mardelle <jb@kdenlive.org>, Julius Künzel <jk.kdedev@smartlab.uber.space>
+# SPDX-FileCopyrightText: Vincent PINON <vincent.pinon@laposte.net>, Jean-Baptiste Mardelle <jb@kdenlive.org>, Julius Künzel <julius.kuenzel@kde.org>

 add_subdirectory(effects)
 add_subdirectory(generators)
@@ -41,11 +41,7 @@ install(FILES

  DESTINATION ${KDE_INSTALL_DATADIR}${DATA_INSTALL_PREFIX})

-if (QT_MAJOR_VERSION STREQUAL "6")
-  install(FILES kdenlive.notifyrc DESTINATION ${KDE_INSTALL_KNOTIFYRCDIR})
-else()
-  install(FILES kdenlive-kf5.notifyrc DESTINATION ${KDE_INSTALL_KNOTIFYRCDIR} RENAME "kdenlive.notifyrc")
-endif()
+install(FILES kdenlive.notifyrc DESTINATION ${KDE_INSTALL_KNOTIFYRCDIR})

 install(FILES profiles.xml DESTINATION ${KDE_INSTALL_DATADIR}${DATA_INSTALL_PREFIX}/export)
 install(FILES org.kde.kdenlive.appdata.xml DESTINATION ${KDE_INSTALL_METAINFODIR})
--- a/data/Info.plist
+++ b/data/Info.plist
@@ -42,5 +42,33 @@
        <array>
        <string>https</string>
        </array>
+        <key>CFBundleDocumentTypes</key>
+        <array>
+        <dict>
+        <key>CFBundleTypeExtensions</key>
+        <array>
+          <string>kdenlive</string>
+          <string>KDENLIVE</string>
+        </array>
+        <key>CFBundleTypeIconFile</key>
+        <string>sc-apps-kdenlive.icns</string>
+        <key>CFBundleTypeMIMETypes</key>
+        <array>
+          <string>application/vnd.kdenlive+xml</string>
+        </array>
+        <key>CFBundleTypeName</key>
+        <string>Kdenlive Project</string>
+        <key>CFBundleTypeOSTypes</key>
+        <array>
+          <string>kdenlive</string>
+        </array>
+        <key>CFBundleTypeRole</key>
+        <string>Editor</string>
+        <key>LSHandlerRank</key>
+        <string>Owner</string>
+        <key>LSIsAppleDefaultForType</key>
+        <true/>
+        </dict>
+        </array>
 </dict>
 </plist>
--- a/data/effects/CMakeLists.txt
+++ b/data/effects/CMakeLists.txt
@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: BSD-2-Clause
-# SPDX-FileCopyrightText: Jean-Baptiste Mardelle <jb@kdenlive.org>, Julius Künzel <jk.kdedev@smartlab.uber.space>, Massimo Stella <maxstar@tin.it>
+# SPDX-FileCopyrightText: Jean-Baptiste Mardelle <jb@kdenlive.org>, Julius Künzel <julius.kuenzel@kde.org>, Massimo Stella <maxstar@tin.it>

 INSTALL (FILES 

@@ -13,6 +13,7 @@ audiowaveform.xml
 boxblur.xml
 box_blur.xml
 brightness.xml
+burningtv.xml
 channelcopy.xml
 copychannelstostereo.xml
 charcoal.xml
@@ -20,6 +21,7 @@ chroma_hold.xml
 chroma.xml
 crop.xml
 dance.xml
+dropshadow.xml
 dust.xml
 dynamic_loudness.xml
 dynamictext.xml
@@ -31,8 +33,13 @@ freeze.xml
 gain.xml
 gamma.xml
 gpstext.xml
+gpsgraphic.xml
+gradientmap.xml
 grain.xml
+greyedge.xml
 greyscale.xml
+hsl_primaries.xml
+hsl_range.xml
 invert.xml
 lift_gamma_gain.xml
 lightshow.xml
@@ -58,13 +65,16 @@ qtcrop.xml
 rboctaveshift.xml
 rbpitchscale.xml
 rotation_keyframable.xml
+rotate-3-way.xml
 rotation.xml
 rotoscoping.xml
 scratchlines.xml
 sepia.xml
 shape.xml
+shear.xml
 speed.xml
 spot_remover.xml
+strobe.xml
 swapchannels.xml
 timer.xml
 tcolor.xml
--- a/data/effects/README.md
+++ b/data/effects/README.md
@@ -129,6 +129,12 @@ For double values these placeholders are available:
 * represented by a checkbox


+##### `"multiswitch"`
+* 2 possible options defined by strings (max / min)
+* this special parameter type will affect 2 different parameters when changed. the `name` of this parameter will contain the name of the 2 final parameters, separated by a LF character: `&#10;`. Same thing for the `default`,  `min` and `max` which will contain the values for these 2 parameters, separated by an LF character. See for example the fade_to_black effect.
+* represented by a checkbox
+
+
 ##### `"list"`
 * multiple choice
 * represented by a drop-down menu
--- a/data/effects/avfilter/CMakeLists.txt
+++ b/data/effects/avfilter/CMakeLists.txt
@@ -22,6 +22,7 @@ avfilter_boxblur.xml
 avfilter_bs2b.xml
 avfilter_bwdif.xml
 avfilter_cas.xml
+avfilter_ciescope.xml
 avfilter_chromahold.xml
 avfilter_chromanr.xml
 avfilter_chromashift.xml
@@ -40,6 +41,7 @@ avfilter_compensationdelay.xml
 avfilter_crossfeed.xml
 avfilter_crystalizer.xml
 avfilter_datascope.xml
+avfilter_dblur.xml
 avfilter_dcshift.xml
 avfilter_dctdnoiz.xml
 avfilter_deband.xml
@@ -71,6 +73,7 @@ avfilter_flanger.xml
 avfilter_framestep.xml
 avfilter_fspp.xml
 avfilter_gblur.xml
+avfilter_gradfun.xml
 avfilter_graphmonitor.xml
 avfilter_haas.xml
 avfilter_hflip.xml
@@ -80,6 +83,9 @@ avfilter_histeq.xml
 avfilter_histogram.xml
 avfilter_hqdn3d.xml
 avfilter_hqx.xml
+avfilter_hsvhold.xml
+avfilter_hsvkey.xml
+avfilter_huesaturation.xml
 avfilter_il.xml
 avfilter_inflate.xml
 avfilter_kerneldeint.xml
@@ -97,14 +103,17 @@ avfilter_monochrome.xml
 avfilter_negate.xml
 avfilter_noise.xml
 avfilter_normalize.xml
+avfilter_oscilloscope.xml
 avfilter_phase.xml
 avfilter_photosensitivity.xml
+avfilter_pixelize.xml
 avfilter_prewitt.xml
 avfilter_random.xml
 avfilter_removegrain.xml
 avfilter_rgbashift.xml
 avfilter_roberts.xml
 avfilter_sab.xml
+avfilter_scharr.xml
 avfilter_scroll.xml
 avfilter_selectivecolor.xml
 avfilter_separatefields.xml
--- a/data/effects/avfilter/avfilter_allpass.xml
+++ b/data/effects/avfilter/avfilter_allpass.xml
@@ -8,7 +8,7 @@
        <name>Central frequency</name>
    </parameter>
    <parameter type="list" name="av.t" default="h" paramlist="h;q;o;s;k">
-        <paramlistdisplay>Hz,Q-FActor,Octave,Slope,KHz</paramlistdisplay>
+        <paramlistdisplay>Hz,Q-Factor,Octave,Slope,KHz</paramlistdisplay>
        <name>Method</name>
    </parameter>
    <parameter type="constant" name="av.w" default="707.1" min="1" max="9999" decimals="2">
--- a/data/effects/avfilter/avfilter_avgblur.xml
+++ b/data/effects/avfilter/avfilter_avgblur.xml
@@ -4,10 +4,10 @@
    <name>Average Blur</name>
    <description>Apply average blur filter. </description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.sizeX" default="0" min="0" max="500" factor="1">
+    <parameter type="animated" name="av.sizeX" default="1" min="1" max="500" factor="1">
        <name>X size</name>
    </parameter>
-    <parameter type="constant" name="av.sizeY" default="0" min="0" max="500" factor="1">
+    <parameter type="animated" name="av.sizeY" default="0" min="0" max="500" factor="1">
        <name>Y size</name>
    </parameter>
    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7">
--- a/data/effects/avfilter/avfilter_bandpass.xml
+++ b/data/effects/avfilter/avfilter_bandpass.xml
@@ -11,7 +11,7 @@
        <name>Constant skirt gain</name>
    </parameter>
    <parameter type="list" name="av.t" default="h" paramlist="h;q;o;s;k">
-        <paramlistdisplay>Hz,Q-FActor,Octave,Slope,KHz</paramlistdisplay>
+        <paramlistdisplay>Hz,Q-Factor,Octave,Slope,KHz</paramlistdisplay>
        <name>Method</name>
    </parameter>
    <parameter type="constant" name="av.w" default="0.5" min="1" max="9999" decimals="1">
--- a/data/effects/avfilter/avfilter_bandreject.xml
+++ b/data/effects/avfilter/avfilter_bandreject.xml
@@ -8,7 +8,7 @@
        <name>Central frequency</name>
    </parameter>
    <parameter type="list" name="av.t" default="h" paramlist="h;q;o;s;k">
-        <paramlistdisplay>Hz,Q-FActor,Octave,Slope,KHz</paramlistdisplay>
+        <paramlistdisplay>Hz,Q-Factor,Octave,Slope,KHz</paramlistdisplay>
        <name>Method</name>
    </parameter>
    <parameter type="constant" name="av.w" default="0.5" min="0.1" max="9999" decimals="1">
--- a/data/effects/avfilter/avfilter_bass.xml
+++ b/data/effects/avfilter/avfilter_bass.xml
@@ -11,7 +11,7 @@
        <name>Central frequency</name>
    </parameter>
    <parameter type="list" name="av.t" default="h" paramlist="h;q;o;s;k">
-        <paramlistdisplay>Hz,Q-FActor,Octave,Slope,KHz</paramlistdisplay>
+        <paramlistdisplay>Hz,Q-Factor,Octave,Slope,KHz</paramlistdisplay>
        <name>Method</name>
    </parameter>
    <parameter type="constant" name="av.w" default="0.5" min="1" max="9999" decimals="2">
--- a/data/effects/avfilter/avfilter_bilateral.xml
+++ b/data/effects/avfilter/avfilter_bilateral.xml
@@ -12,7 +12,7 @@
        <name>Range sigma</name>
        <comment>Set sigma of gaussian function to calculate range weight.</comment>
    </parameter>
-    <parameter type="list" name="av.planes" default="1" paramlist="0;1;2;3;4;5;6;7;">
+    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7">
        <paramlistdisplay>Alpha,Y,U,V,Red,Green,Blue,All,</paramlistdisplay>
        <name>Planes</name>
    </parameter>
--- a/data/effects/avfilter/avfilter_cas.xml
+++ b/data/effects/avfilter/avfilter_cas.xml
@@ -8,8 +8,8 @@
        <name>Strength</name>
        <comment>Set the sharpening strength.</comment>
    </parameter>
-    <parameter type="list" name="av.planes" default="1" paramlist="0;1;2;3;4;5;6;7;">
-        <paramlistdisplay>Alpha,Y,U,V,Red,Green,Blue,All,</paramlistdisplay>
+    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7">
+        <paramlistdisplay>Alpha,Y,U,V,Red,Green,Blue,All</paramlistdisplay>
        <name>Planes</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_chromahold.xml
+++ b/data/effects/avfilter/avfilter_chromahold.xml
@@ -4,16 +4,22 @@
    <name>Chroma Hold</name>
    <description>Remove all color information for all colors except for certain one. </description>
    <author>libavfilter</author>
-    <parameter type="fixedcolor" name="av.color">
+    <parameter type="color" name="av.color" notintimeline="1">
        <name>Color key</name>
+        <comment>The color which will not be replaced with neutral chroma</comment>
    </parameter>
-    <parameter type="constant" name="av.similarity" default="1" max="1" min="0" decimals="2">
+    <parameter type="animated" name="av.similarity" default="0.01" max="1.00" min="0.01" decimals="2" notintimeline="1">
        <name>Similarity</name>
+        <comment><![CDATA[Similarity percentage with the select color<br>
+        0.01 matches only the exact key color, while 1.0 matches everything.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.blend" default="0" max="1" min="0" decimals="2">
+    <parameter type="animated" name="av.blend" default="0" max="1" min="0" decimals="2" notintimeline="1">
        <name>Blend</name>
+        <comment><![CDATA[Blend percentage. 0.0 makes pixels either fully grey, or not grey at all.<br>
+        Higher values result in more preserved color.]]></comment>
    </parameter>
    <parameter type="bool" name="av.yuv" default="false">
-        <name>for YUV color</name>
+        <name>YUV color</name>
+        <comment><![CDATA[Select this if the clip has YUV data instead of RGB.]]></comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_chromashift.xml
+++ b/data/effects/avfilter/avfilter_chromashift.xml
@@ -1,20 +1,20 @@
 <?xml version="1.0"?>
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.chromashift" id="avfilter.chromashift">
-    <name>Chroma shift</name>
+    <name>Chroma Shift</name>
    <description>Shift chroma pixels horizontally and/or vertically. </description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.cbh" default="0" min="-255" max="255" factor="1">
-        <name>Chroma-blue H shift</name>
+    <parameter type="animated" name="av.cbh" default="0" min="-255" max="255" factor="1">
+        <name>Blue horizontal shift</name>
    </parameter>
-    <parameter type="constant" name="av.cbv" default="0" min="-255" max="255" factor="1">
-        <name>Chroma-blue V shift</name>
+    <parameter type="animated" name="av.cbv" default="0" min="-255" max="255" factor="1">
+        <name>Blue vertical shift</name>
    </parameter>
-    <parameter type="constant" name="av.crh" default="0" min="-255" max="255" factor="1">
-        <name>Chroma-red H shift</name>
+    <parameter type="animated" name="av.crh" default="0" min="-255" max="255" factor="1">
+        <name>Red horizontal shift</name>
    </parameter>
-    <parameter type="constant" name="av.crv" default="0" min="-255" max="255" factor="1">
-        <name>Chroma-red V shift</name>
+    <parameter type="animated" name="av.crv" default="0" min="-255" max="255" factor="1">
+        <name>Red vertical shift</name>
    </parameter>
    <parameter type="list" name="av.edge" default="0" paramlist="0;1">
        <paramlistdisplay>Smear,Wrap</paramlistdisplay>
--- a/data/effects/avfilter/avfilter_ciescope.xml
+++ b/data/effects/avfilter/avfilter_ciescope.xml
@@ -0,0 +1,52 @@
+<?xml version="1.0"?>
+<!DOCTYPE kpartgui>
+<effect tag="avfilter.ciescope" id="avfilter.ciescope">
+    <name>CIE Scope</name>
+    <description>Display CIE color diagram with pixels overlaid onto it</description>
+    <author>libavfilter</author>
+    <parameter type="list" name="av.system" default="rec709" paramlist="ntsc;470m;ebu;470bg;smpte;240m;apple;widergb;cie1931;hdtv;rec709;uhdtv;rec2020;dcip3">
+        <paramlistdisplay>NTSC,BT.470M,EBU,BT.470BG,SMPTE,BT.240M,Apple,Wide RGB,CIE 1931,HD TV,Rec. 709,UHD TV,Rec. 2020,DCI-P3</paramlistdisplay>
+        <name>Color System</name>
+       	<comment><![CDATA[Select the color system]]></comment>
+    </parameter>
+    <parameter type="list" name="av.cie" default="xyy" paramlist="xyy;ucs;luv">
+        <paramlistdisplay>xyY,UCS,LUV</paramlistdisplay>
+        <name>CIE System</name>
+       	<comment><![CDATA[Select the CIE color space]]></comment>
+    </parameter>
+    <parameter type="list" name="av.gamuts" default="rec709" paramlist="ntsc;470m;ebu;470bg;smpte;240m;apple;widergb;cie1931;hdtv;rec709;uhdtv;rec2020;dcip3">
+        <paramlistdisplay>NTSC,BT.470M,EBU,BT.470BG,SMPTE,BT.240M,Apple,Wide RGB,CIE 1931,HD TV,Rec. 709,UHD TV,Rec. 2020,DCI-P3</paramlistdisplay>
+        <name>Gamuts to Draw</name>
+       	<comment><![CDATA[Set what gamuts to draw]]></comment>
+    </parameter>
+    <parameter type="constant" name="av.size" min="256" max="8192" default="512">
+        <name>Size</name>
+       	<comment><![CDATA[Set the size of the scope on screen]]></comment>
+    </parameter>
+    <parameter type="constant" name="av.intensity" min="0" max="1000" default="0.001" factor="1000">
+        <name>Intensity</name>
+       	<comment><![CDATA[Set the intensity used to<br>
+       	map input pixel values to CIE diagram]]></comment>
+    </parameter>
+    <parameter type="constant" name="av.contrast" min="0" max="100" default="0.75" factor="100">
+        <name>Contrast</name>
+       	<comment><![CDATA[Set contrast used to draw<br>
+       	tongue colors that are out of active color system gamut]]></comment>
+    </parameter>
+    <parameter type="bool" name="av.corrgamma" min="0" max="1" default="1">
+        <name>Display Correct Gamma</name>
+       	<comment><![CDATA[Correct gamma displayed on scope, by default enabled]]></comment>
+    </parameter>
+    <parameter type="bool" name="av.showwhite" min="0" max="1" default="0">
+        <name>Show White Point</name>
+       	<comment><![CDATA[Show white point on CIE diagram, by default disabled]]></comment>
+    </parameter>
+    <parameter type="constant" name="av.gamma" min="0.1" max="6" default="2.6" decimals="1">
+        <name>Input Gamma</name>
+       	<comment><![CDATA[Set input gamma. Used only with XYZ input color space.]]></comment>
+    </parameter>
+    <parameter type="bool" name="av.fill" min="0" max="1" default="1">
+        <name>Fill with CIE Colors</name>
+       	<comment><![CDATA[Fill with CIE colors. By default is enabled.]]></comment>
+    </parameter>
+</effect>
--- a/data/effects/avfilter/avfilter_colorize.xml
+++ b/data/effects/avfilter/avfilter_colorize.xml
@@ -4,16 +4,16 @@
    <name>Color Overlay</name>
    <description>Overlay a solid color on the video stream with mixing feature.</description>
    <author>libavfilter</author>
-    <parameter type="animated" name="av.hue" default="0" min="0" max="360" decimals="3">
-        <name> Hue</name>
+    <parameter type="animated" name="av.hue" default="0" min="0" max="360" factor="360" suffix="°">
+        <name>Hue</name>
    </parameter>
-    <parameter type="animated" name="av.saturation" default="0.5" min="0" max="1" decimals="3">
+    <parameter type="animated" name="av.saturation" default="0.5" min="0" max="100" factor="100" suffix="%">
        <name>Saturation</name>
    </parameter>
    <parameter type="animated" name="av.lightness" default="0.5" min="0" max="1" decimals="3">
        <name>Lightness</name>
    </parameter>
-    <parameter type="animated" name="av.mix" default="1" min="0" max="1" decimals="3">
+    <parameter type="animated" name="av.mix" default="1" min="0" max="100" factor="100" decimals="1" suffix="%">
        <name>Mix</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_colormatrix.xml
+++ b/data/effects/avfilter/avfilter_colormatrix.xml
@@ -5,11 +5,11 @@
    <description>Convert color matrix.</description>
    <author>libavfilter</author>
    <parameter type="list" name="av.src" default="bt709" paramlist="bt709;fcc;bt601;bt470;bt470bg;smpte170m;smpte240m;bt2020">
-        <paramlistdisplay>BT.709,FCC,BT.601,BT.470,BT.470BG,SMPTE-170M,BT.2020</paramlistdisplay>
-        <name>Source color Matrix</name>
+        <paramlistdisplay>BT.709,FCC,BT.601,BT.470,BT.470BG,SMPTE 170M,SMPTE 240M,BT.2020</paramlistdisplay>
+        <name>Source color matrix</name>
    </parameter>
    <parameter type="list" name="av.dst" default="smpte240m" paramlist="bt709;fcc;bt601;bt470;bt470bg;smpte170m;smpte240m;bt2020">
-        <paramlistdisplay>BT.709,FCC,BT.601,BT.470,BT.470BG,SMPTE-170M,BT.2020</paramlistdisplay>
-        <name>Destination color Matrix</name>
+        <paramlistdisplay>BT.709,FCC,BT.601,BT.470,BT.470BG,SMPTE 170M,SMPTE 240M,BT.2020</paramlistdisplay>
+        <name>Destination color matrix</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_colorspace.xml
+++ b/data/effects/avfilter/avfilter_colorspace.xml
@@ -2,61 +2,61 @@
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.colorspace" id="avfilter.colorspace">
    <name>Color Space</name>
-    <description>Convert colorspace, transfer characteristics or color primaries. Input video needs to have an even size.</description>
+    <description>Convert color space, transfer characteristics or color primaries. Input video needs to have an even size.</description>
    <author>libavfilter</author>
    <parameter type="list" name="av.all" default="bt709" paramlist="bt470m;bt470bg;bt601-6-525;bt601-6-625;bt709;smpte170m;smpte240m;bt2020">
-        <paramlistdisplay>BT.470,BT.470BG,BT.601-6 525,BT.601-6 625,BT.709,SMPTE-170M,SMPTE-240M,BT.2020</paramlistdisplay>
+        <paramlistdisplay>BT.470,BT.470BG,BT.601-6 525,BT.601-6 625,BT.709,SMPTE 170M,SMPTE 240M,BT.2020</paramlistdisplay>
        <name>Color properties</name>
    </parameter>
    <parameter type="list" name="av.space" default="bt709" paramlist="bt709;fcc;bt470bg;smpte170m;smpte240m;ycgco;bt2020ncl">
-        <paramlistdisplay>BT.709,FCC,BT.470BG,SMPTE-170M,SMPTE-240M,YCgCo,BT.2020 non-constant luma</paramlistdisplay>
-        <name>Output Color Space</name>
+        <paramlistdisplay>BT.709,FCC,BT.470BG,SMPTE 170M,SMPTE 240M,YCgCo,BT.2020 non-constant luma</paramlistdisplay>
+        <name>Output color space</name>
    </parameter>
    <parameter type="list" name="av.trc" default="bt709" paramlist="bt709;bt470m;bt470bg;gamma22;gamma28;smpte170m;smpte240m;srgb;iec61966-2-1;iec61966-2-4;xvycc;bt2020-10;bt2020-12">
-        <paramlistdisplay>BT.709,BT.470M,BT.470BG,Constant gamma of 2.2,Constant gamma of 2.8,SMPTE-170M,SMPTE-240M,SRGB,iec61966-2-1,iec61966-2-4,xvycc,BT.2020 for 10-bits content, BT.2020 for 12-bits content</paramlistdisplay>
-        <name>Output transfer characteristicse</name>
+        <paramlistdisplay>BT.709,BT.470M,BT.470BG,Constant gamma of 2.2,Constant gamma of 2.8,SMPTE 170M,SMPTE 240M,SRGB,IEC 61966-2-1,IEC 61966-2-4,xvYCC,BT.2020 for 10-bits content, BT.2020 for 12-bits content</paramlistdisplay>
+        <name>Output transfer characteristics</name>
    </parameter>
    <parameter type="list" name="av.primaries" default="bt709" paramlist="bt709;bt470m;bt470bg;smpte170m;smpte240m;film;smpte431;smpte432;bt2020;jedec-p22">
-        <paramlistdisplay>BT.709,BT.470M,BT.470BG,SMPTE-170M,SMPTE-240M,Film,Smpte-431,SMPTE-432,BT.2020,JEDEC P22 phsphors</paramlistdisplay>
-        <name>Output Color Primaries</name>
+        <paramlistdisplay>BT.709,BT.470M,BT.470BG,SMPTE 170M,SMPTE 240M,Film,SMPTE 431,SMPTE 432,BT.2020,JEDEC P22</paramlistdisplay>
+        <name>Output color primaries</name>
    </parameter>
    <parameter type="list" name="av.range" default="pc" paramlist="tv;mpeg;pc;jpeg">
-        <paramlistdisplay>TV (restricted range),MPEG (restricted range),PC (FULL range),JPEG (FULL range)</paramlistdisplay>
-        <name>Output Color Range</name>
+        <paramlistdisplay>TV (restricted range),MPEG (restricted range),PC (full range),JPEG (full range)</paramlistdisplay>
+        <name>Output color range</name>
    </parameter>
    <parameter type="list" name="av.format" default="yuv420p" paramlist="yuv420p;yuv420p10;yuv420p12;yuv422p;yuv422p10;yuv422p12;yuv444p;yuv444p10;yuv444p12">
        <paramlistdisplay>YUV 4:2:0 planar 8-bits,YUV 4:2:0 planar 10-bits,YUV 4:2:0 planar 12-bits,YUV 4:2:2 planar 8-bits,YUV 4:2:2 planar 10-bits,YUV 4:2:2 planar 12-bits,YUV 4:4:4 planar 8-bits,YUV 4:4:4 planar 10-bits,YUV 4:4:4 planar 12-bits</paramlistdisplay>
-        <name>Output Color Format</name>
+        <name>Output color format</name>
    </parameter>
    <parameter type="bool" name="av.fast" default="0">
-        <name>Fast Conversion</name>
+        <name>Fast conversion</name>
    </parameter>
    <parameter type="list" name="av.dither" default="none" paramlist="none;fsb">
        <paramlistdisplay>No dithering,Floyd-Steinberg dithering</paramlistdisplay>
-        <name>Dithering Mode</name>
+        <name>Dithering mode</name>
    </parameter>
    <parameter type="list" name="av.wpadapt" default="identity" paramlist="bradford;vonkries;identity">
        <paramlistdisplay>Bradford whitepoint adaptation,von Kries whitepoint adaptation,Identity whitepoint adaptation</paramlistdisplay>
        <name>Whitepoint adaptation mode</name>
    </parameter>
    <parameter type="list" name="av.iall" default="bt709" paramlist="bt470m;bt470bg;bt601-6-525;bt601-6-625;bt709;smpte170m;smpte240m;bt2020">
-        <paramlistdisplay>BT.470,BT.470BG,BT.601-6 525,BT.601-6 625,BT.709,SMPTE-170M,SMPTE-240M,BT.2020</paramlistdisplay>
+        <paramlistdisplay>BT.470,BT.470BG,BT.601-6 525,BT.601-6 625,BT.709,SMPTE 170M,SMPTE 240M,BT.2020</paramlistdisplay>
        <name>Override all input properties at once</name>
    </parameter>
    <parameter type="list" name="av.ispace" default="bt709" paramlist="bt709;fcc;bt470bg;smpte170m;smpte240m;ycgco;bt2020ncl">
-        <paramlistdisplay>BT.709,FCC,BT.470BG,SMPTE-170M,SMPTE-240M,YCgCo,BT.2020 non-constant luma</paramlistdisplay>
-        <name>Override input colorspace</name>
+        <paramlistdisplay>BT.709,FCC,BT.470BG,SMPTE 170M,SMPTE 240M,YCgCo,BT.2020 non-constant luma</paramlistdisplay>
+        <name>Override input color space</name>
    </parameter>
    <parameter type="list" name="av.iprimaries" default="bt709" paramlist="bt709;bt470m;bt470bg;smpte170m;smpte240m;film;smpte431;smpte432;bt2020;jedec-p22">
-        <paramlistdisplay>BT.709,BT.470M,BT.470BG,SMPTE-170M,SMPTE-240M,Film,Smpte-431,SMPTE-432,BT.2020,JEDEC P22 phsphors</paramlistdisplay>
+        <paramlistdisplay>BT.709,BT.470M,BT.470BG,SMPTE 170M,SMPTE 240M,Film,SMPTE 431,SMPTE 432,BT.2020,JEDEC P22</paramlistdisplay>
        <name>Override input color primaries</name>
    </parameter>
    <parameter type="list" name="av.itrc" default="bt709" paramlist="bt709;bt470m;bt470bg;gamma22;gamma28;smpte170m;smpte240m;srgb;iec61966-2-1;iec61966-2-4;xvycc;bt2020-10;bt2020-12">
-        <paramlistdisplay>BT.709,BT.470M,BT.470BG,Constant gamma of 2.2,Constant gamma of 2.8,SMPTE-170M,SMPTE-240M,SRGB,iec61966-2-1,iec61966-2-4,xvycc,BT.2020 for 10-bits content, BT.2020 for 12-bits content</paramlistdisplay>
+        <paramlistdisplay>BT.709,BT.470M,BT.470BG,Constant gamma of 2.2,Constant gamma of 2.8,SMPTE 170M,SMPTE 240M,SRGB,IEC 61966-2-1,IEC 61966-2-4,xvYCC,BT.2020 for 10-bits content, BT.2020 for 12-bits content</paramlistdisplay>
        <name>Override input transfer characteristics</name>
    </parameter>
    <parameter type="list" name="av.irange" default="pc" paramlist="tv;mpeg;pc;jpeg">
-        <paramlistdisplay>TV (restricted range),MPEG (restricted range),PC (FULL range),JPEG (FULL range)</paramlistdisplay>
+        <paramlistdisplay>TV (restricted range),MPEG (restricted range),PC (full range),JPEG (full range)</paramlistdisplay>
        <name>Override input color range</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_compand.xml
+++ b/data/effects/avfilter/avfilter_compand.xml
@@ -6,11 +6,11 @@
    <author>libavfilter</author>
    <parameter type="constant" name="av.attacks" default="0" min="0" max="3" decimals="3" suffix="sec">
        <name>Attacks</name>
-        <comment>A list of times in seconds for each channel over which the instantaneous level of the input signal is averaged to determine its volume. attacks refers to increase of volume and decays refers to decrease of volume. For most situations, the attack time (response to the audio getting louder) should be shorter than the decay time, because the human ear is more sensitive to sudden loud audio than sudden soft audio. A typical value for attack is 0.3 seconds and a typical value for decay is 0.8 seconds. If specified number of attacks and decays is lower than number of channels, the last set attack/decay will be used for all remaining channels.</comment>
+        <comment>A list of times in seconds for each channel over which the instantaneous level of the input signal is averaged to determine its volume. Attacks refers to increase of volume and decays refers to decrease of volume. For most situations, the attack time (response to the audio getting louder) should be shorter than the decay time, because the human ear is more sensitive to sudden loud audio than sudden soft audio. A typical value for attack is 0.3 seconds and a typical value for decay is 0.8 seconds. If specified number of attacks and decays is lower than number of channels, the last set attack/decay will be used for all remaining channels.</comment>
    </parameter>
    <parameter type="constant" name="av.decays" default="0.8" min="0" max="3" decimals="3" suffix="sec">
        <name>Decays</name>
-        <comment>A list of times in seconds for each channel over which the instantaneous level of the input signal is averaged to determine its volume. attacks refers to increase of volume and decays refers to decrease of volume. For most situations, the attack time (response to the audio getting louder) should be shorter than the decay time, because the human ear is more sensitive to sudden loud audio than sudden soft audio. A typical value for attack is 0.3 seconds and a typical value for decay is 0.8 seconds. If specified number of attacks and decays is lower than number of channels, the last set attack/decay will be used for all remaining channels.</comment>
+        <comment>A list of times in seconds for each channel over which the instantaneous level of the input signal is averaged to determine its volume. Attacks refers to increase of volume and decays refers to decrease of volume. For most situations, the attack time (response to the audio getting louder) should be shorter than the decay time, because the human ear is more sensitive to sudden loud audio than sudden soft audio. A typical value for attack is 0.3 seconds and a typical value for decay is 0.8 seconds. If specified number of attacks and decays is lower than number of channels, the last set attack/decay will be used for all remaining channels.</comment>
    </parameter>
    <parameter type="constant" name="av.soft-knee" default="0.01" min="0.01" max="90" decimals="2" suffix="dB">
        <name>Soft-Knee</name>
@@ -22,6 +22,6 @@
    </parameter>
    <parameter type="constant" name="av.volume" default="0" min="-90" max="0" decimals="2" suffix="dB">
        <name>Initial volume</name>
-        <comment>et an initial volume, in dB, to be assumed for each channel when filtering starts. This permits the user to supply a nominal level initially, so that, for example, a very large gain is not applied to initial signal levels before the companding has begun to operate. A typical value for audio which is initially quiet is -90 dB.</comment>
+        <comment>Set an initial volume, in dB, to be assumed for each channel when filtering starts. This permits the user to supply a nominal level initially, so that, for example, a very large gain is not applied to initial signal levels before the companding has begun to operate. A typical value for audio which is initially quiet is -90 dB.</comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_compensationdelay.xml
+++ b/data/effects/avfilter/avfilter_compensationdelay.xml
@@ -8,7 +8,7 @@ For example, you have recorded guitar with two microphones placed in different l
 The best result can be reached when you take one track as base and synchronize other tracks one by one with it. Remember that synchronization/delay tolerance depends on sample rate, too. Higher sample rates will give more tolerance. </description>
    <author>libavfilter</author>
    <parameter type="constant" name="av.mm" default="0" min="0" max="10" suffix="mm">
-        <name>Millimiter distance</name>
+        <name>Millimeter distance</name>
        <comment>Set millimeters distance. This is compensation distance for fine tuning.</comment>
    </parameter>
    <parameter type="constant" name="av.cm" default="0" min="0" max="100" suffix="cm">
--- a/data/effects/avfilter/avfilter_crystalizer.xml
+++ b/data/effects/avfilter/avfilter_crystalizer.xml
@@ -3,7 +3,7 @@
 <effect tag="avfilter.crystalizer" id="avfilter.crystalizer" type="audio">
    <name>Crystalizer</name>
    <description>Simple algorithm for audio noise sharpening.
-This filter linearly increases differences betweeen each audio sample.</description>
+This filter linearly increases differences between each audio sample.</description>
    <author>libavfilter</author>
    <parameter type="constant" name="av.i" default="2" min="-10" max="10" decimals="2">
        <name>Intensity</name>
--- a/data/effects/avfilter/avfilter_datascope.xml
+++ b/data/effects/avfilter/avfilter_datascope.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0"?>
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.datascope" id="avfilter.datascope">
-    <name>DataScope</name>
+    <name>Data Scope</name>
    <description>Video data analysis</description>
    <author>libavfilter</author>
    <parameter type="list" name="av.s" default="hd720" paramlist="sqcif;film;pal;ntsc;hd480;hd720;hd1080;2k;4k">
-        <paramlistdisplay>128p,360p,PAL SD,NTSC SD,480p,720HD,1080FullHD,2K,4K</paramlistdisplay>
+        <paramlistdisplay>128p,360p,PAL SD,NTSC SD,480p,720 HD,1080 Full HD,2K,4K</paramlistdisplay>
        <name>Size</name>
    </parameter>
    <parameter type="constant" name="av.x" max="%width" min="0" default="0" factor="1">
@@ -14,12 +14,15 @@
    <parameter type="constant" name="av.y" max="%height" min="0" default="0" factor="1">
        <name>Y offset</name>
    </parameter>
+    <parameter type="list" name="av.components" default="7" paramlist="0;1;2;3;4;5;6;7;8">
+        <paramlistdisplay>None,Y (Luminance),U (Chroma red-diff),YU,V (Chroma blue-diff),YV,UV,All,Alpha</paramlistdisplay>
+        <name>Components</name>
+    </parameter>
    <parameter type="list" name="av.m" default="mono" paramlist="mono;color;color2">
-        <paramlistdisplay>mono,color,color2</paramlistdisplay>
+        <paramlistdisplay>Mono,Color,Color2</paramlistdisplay>
        <name>Mode</name>
    </parameter>
-    <parameter type="list" name="av.axis" default="0" paramlist="0;1">
-        <paramlistdisplay>Off,On</paramlistdisplay>
+    <parameter type="bool" name="av.axis" default="0" min="0" max="1">
        <name>Show Axis</name>
    </parameter>
    <parameter type="constant" name="av.o" max="1" min="0" default="0.75" decimals="2">
--- a/data/effects/avfilter/avfilter_dblur.xml
+++ b/data/effects/avfilter/avfilter_dblur.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0"?>
+<!DOCTYPE kpartgui>
+<effect tag="avfilter.dblur" id="avfilter.dblur">
+    <name>Directional Blur</name>
+    <description>Apply directional blur filter</description>
+    <author>libavfilter</author>
+    <parameter type="animated" name="av.angle" max="360" min="0" decimals="1" default="45" suffix="°">
+        <name>Angle</name>
+        <comment><![CDATA[Sets the angle for the direction]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.radius" max="8192" min="0" default="5">
+        <name>Radius</name>
+        <comment><![CDATA[Sets the radius for the direction]]></comment>
+    </parameter>
+    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7">
+        <paramlistdisplay>Alpha,Luminance (Y plane),Chroma (U plane),Chroma (V plane),Red,Green,Blue,All</paramlistdisplay>
+        <name>Planes to filter</name>
+        <comment><![CDATA[Sets the color space plane the effect is applied to]]></comment>
+    </parameter>
+</effect>
--- a/data/effects/avfilter/avfilter_deband.xml
+++ b/data/effects/avfilter/avfilter_deband.xml
@@ -4,28 +4,44 @@
    <name>Deband</name>
    <description>Remove banding artifacts from input video. It works by replacing banded pixels with average value of referenced pixels</description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.1thr" default="0.02" max="0.5" min="0" decimals="3">
+    <parameter type="constant" name="av.1thr" default="0.02" max="0.5" min="0.00003" decimals="5">
        <name>1st plane threshold</name>
+        <comment><![CDATA[Sets banding detection threshold for each plane.<br>
+        If difference between current pixel and reference pixel is less than threshold, it will be considered as banded.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.2thr" default="0.02" max="0.5" min="0" decimals="3">
+    <parameter type="constant" name="av.2thr" default="0.02" max="0.5" min="0.00003" decimals="5">
        <name>2nd plane threshold</name>
+        <comment><![CDATA[Sets banding detection threshold for each plane.<br>
+        If difference between current pixel and reference pixel is less than threshold, it will be considered as banded.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.3thr" default="0.02" max="0.5" min="0" decimals="3">
+    <parameter type="constant" name="av.3thr" default="0.02" max="0.5" min="0.00003" decimals="5">
        <name>3rd plane threshold</name>
+        <comment><![CDATA[Sets banding detection threshold for each plane.<br>
+        If difference between current pixel and reference pixel is less than threshold, it will be considered as banded.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.4thr" default="0.02" max="0.5" min="0" decimals="3">
+    <parameter type="constant" name="av.4thr" default="0.02" max="0.5" min="0.00003" decimals="5">
        <name>4th plane threshold</name>
+        <comment><![CDATA[Sets banding detection threshold for each plane.<br>
+        If difference between current pixel and reference pixel is less than threshold, it will be considered as banded.]]></comment>
    </parameter>
    <parameter type="constant" name="av.r" default="16" max="32" min="-32" decimals="0">
        <name>Range</name>
+        <comment><![CDATA[Banding detection range in pixels. Default is 16.<br>
+        If positive, random number in range 0 to set value will be used. If negative, exact absolute value will be used. The range defines square of four pixels around current pixel.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.d" default="6.283" max="6.283" min="-6.283" decimals="3">
+    <parameter type="constant" name="av.d" default="360" max="360" min="-360" decimals="1" factor="57.2958" suffix="°">
        <name>Direction</name>
+        <comment><![CDATA[Sets direction in degrees from which four pixel will be compared.<br>
+        If positive, random direction from 0 to set direction will be picked. If negative, exact of absolute value will be picked. For example direction 0°, -180°, or -360° will pick only pixels on same row and -90° will pick only pixels on same column]]></comment>
    </parameter>
    <parameter type="switch" name="av.b" default="1" max="1" min="0">
        <name>Blur</name>
+        <comment><![CDATA[If enabled, current pixel is compared with average value of all four surrounding pixels.<br>
+        The default is enabled. If disabled, current pixel is compared with all four surrounding pixels. The pixel is considered banded if only all four differences with surrounding pixels are less than threshold.]]></comment>
    </parameter>
    <parameter type="switch" name="av.c" default="0" max="1" min="0">
        <name>Coupling</name>
+        <comment><![CDATA[If enabled, current pixel is changed if and only if<br>
+        all pixel components are banded, e.g. banding detection threshold is triggered for all color components. The default is disabled.]]></comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_dilation.xml
+++ b/data/effects/avfilter/avfilter_dilation.xml
@@ -2,21 +2,32 @@
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.dilation" id="avfilter.dilation">
    <name>Dilation</name>
-    <description>Apply dilation effect</description>
+    <description><![CDATA[Apply dilation effect.<br>
+    Simulates image dilation, an effect which will enlarge the lightest pixels in the image by replacing the pixel by the local (3x3) maximum.]]></description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.threshold0" max="50" min="0" default="50" factor="1">
+    <parameter type="constant" name="av.threshold0" max="65535" min="0" default="65535" factor="1">
        <name>1st Plane Threshold</name>
+        <comment><![CDATA[Limit the maximum change for each plane.<br>
+        Default is 65535. If 0, plane will remain unchanged.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.threshold1" max="50" min="0" default="50" factor="1">
+    <parameter type="constant" name="av.threshold1" max="65535" min="0" default="65535" factor="1">
        <name>2nd Plane Threshold</name>
+        <comment><![CDATA[Limit the maximum change for each plane.<br>
+        Default is 65535. If 0, plane will remain unchanged.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.threshold2" max="50" min="0" default="50" factor="1">
+    <parameter type="constant" name="av.threshold2" max="65535" min="0" default="65535" factor="1">
        <name>3rd Plane Threshold</name>
+        <comment><![CDATA[Limit the maximum change for each plane.<br>
+        Default is 65535. If 0, plane will remain unchanged.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.threshold3" max="50" min="0" default="50" factor="1">
+    <parameter type="constant" name="av.threshold3" max="65535" min="0" default="65535" factor="1">
        <name>4th Plane Threshold</name>
+        <comment><![CDATA[Limit the maximum change for each plane.<br>
+        Default is 65535. If 0, plane will remain unchanged.]]></comment>
    </parameter>
    <parameter type="constant" name="av.coordinates" max="255" min="0" default="255" factor="1">
        <name>Coordinates</name>
+        <comment><![CDATA[Flag which specifies the pixel to refer to.<br>
+        Default is 255 i.e. all eight pixels are used. Flags to local 3x3 coordinates maps like this: 1 2 3 4 5 6 7 8]]></comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_drawbox.xml
+++ b/data/effects/avfilter/avfilter_drawbox.xml
@@ -4,22 +4,37 @@
    <name>Draw Box</name>
    <description>Draw a colored box on the input video</description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.x" default="0" min="0" max="%width" factor="1">
-        <name>X</name>
+    <parameter type="animated" name="av.x" default="100" min="0" max="%width" factor="1">
+        <name>Top-left X</name>
+    	<comment><![CDATA[X coordinate of top-left corner]]></comment>
    </parameter>
-    <parameter type="constant" name="av.y" default="0" min="0" max="%height" factor="1">
-        <name>Y</name>
+    <parameter type="animated" name="av.y" default="100" min="0" max="%height" factor="1">
+        <name>Top-left Y</name>
+    	<comment><![CDATA[Y coordinate of top-left corner]]></comment>
    </parameter>
-    <parameter type="constant" name="av.w" default="0" min="0" max="%width" factor="1">
-        <name>Width</name>
+    <parameter type="animated" name="av.w" default="100" min="1" max="%width" factor="1">
+        <name>Width (px)</name>
+    	<comment><![CDATA[Width of the box in pixel.<br>
+    	A width of <em>1</em> does not draw a line]]></comment>
    </parameter>
-    <parameter type="constant" name="av.h" default="0" min="0" max="%height" factor="1">
-        <name>Height</name>
+    <parameter type="animated" name="av.h" default="100" min="1" max="%height" factor="1">
+        <name>Height (px)</name>
+    	<comment><![CDATA[Height of the box in pixel.<br>
+    	A height of <em>1</em> does not draw a line]]></comment>
    </parameter>
-    <parameter type="fixedcolor" name="av.color" default="black">
+    <parameter type="fixedcolor" name="av.color" default="0x0000FF" alpha="1">
        <name>Color</name>
+    	<comment><![CDATA[Select a color for the line.<br>
+    	Use the <em>Alpha</em> value to make the line semi-transparent.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.t" default="3" min="0" max="%height" factor="1">
-        <name>Thickness</name>
+    <parameter type="animated" name="av.t" default="3" min="0" max="%height" factor="1">
+        <name>Thickness (px)</name>
+    	<comment><![CDATA[Sets the thickness for the line in pixels]]></comment>
+    </parameter>
+    <parameter type="bool" name="av.replace" default="0" min="0" max="1">
+        <name>Replace color and alpha</name>
+    	<comment><![CDATA[If the input has alpha, checking this<br>
+    	will overwrite the video's color and alpha pixels with the pixels of the painted box.<br>
+    	By default, the box will be composited onto the input, leaving the video's alpha intact.]]></comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_drawgrid.xml
+++ b/data/effects/avfilter/avfilter_drawgrid.xml
@@ -4,22 +4,35 @@
    <name>Draw Grid</name>
    <description>Draw a colored grid on the input video</description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.x" default="0" min="0" max="%width" factor="1">
+    <parameter type="animated" name="av.x" default="0" min="0" max="%width" factor="1">
        <name>X Offset</name>
+    	<comment><![CDATA[Distance from the left edge in pixel]]></comment>
    </parameter>
-    <parameter type="constant" name="av.y" default="0" min="0" max="%height" factor="1">
+    <parameter type="animated" name="av.y" default="0" min="0" max="%height" factor="1">
        <name>Y Offset</name>
+    	<comment><![CDATA[Distance from the top edge in pixel]]></comment>
    </parameter>
-    <parameter type="constant" name="av.w" default="0" min="0" max="%width" factor="1">
+    <parameter type="animated" name="av.w" default="0" min="0" max="%width" factor="1">
        <name>Width</name>
+    	<comment><![CDATA[Distance between vertical lines in pixel]]></comment>
    </parameter>
-    <parameter type="constant" name="av.h" default="0" min="0" max="%height" factor="1">
+    <parameter type="animated" name="av.h" default="0" min="0" max="%height" factor="1">
        <name>Height</name>
+    	<comment><![CDATA[Distance between horizontal lines in pixel]]></comment>
    </parameter>
-    <parameter type="fixedcolor" name="av.color" default="black">
+    <parameter type="fixedcolor" name="av.color" default="0x0000FF" alpha="1">
        <name>Color</name>
+    	<comment><![CDATA[Select a color for the grid lines.<br>
+    	Use the <em>Alpha</em> value to make the grid semi-transparent.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.t" default="3" min="0" max="%height" factor="1">
-        <name>Thickness</name>
+    <parameter type="animated" name="av.t" default="3" min="0" max="%height" factor="1">
+        <name>Thickness (px)</name>
+    	<comment><![CDATA[Sets the thickness for the grid lines in pixels]]></comment>
+    </parameter>
+    <parameter type="bool" name="av.replace" default="0" min="0" max="1">
+        <name>Replace color and alpha</name>
+    	<comment><![CDATA[If the input has alpha, checking this<br>
+    	will overwrite the video's color and alpha pixels with the pixels of the grid lines.<br>
+    	By default, the grid lines will be composited onto the input, leaving the video's alpha intact.]]></comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_elbg.xml
+++ b/data/effects/avfilter/avfilter_elbg.xml
@@ -1,13 +1,19 @@
 <?xml version="1.0"?>
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.elbg" id="avfilter.elbg">
-    <name>ELBG Posterizer</name>
-    <description>Apply posterize effect, using the ELBG algorithm</description>
+    <name>Posterize (ELBG)</name>
+    <description>Apply posterize effect using the ELBG algorithm</description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.l" default="50" min="1" max="50" factor="1" suffix="colors">
+    <parameter type="constant" name="av.l" min="1" max="50" default="9" suffix="colors">
        <name>Codebook Length</name>
    </parameter>
-    <parameter type="constant" name="av.n" default="1" min="1" max="10" factor="1">
+    <parameter type="constant" name="av.n" min="1" max="10" default="1">
        <name>Steps</name>
    </parameter>
+    <parameter type="bool" name="av.pal8" min="0" max="1" default="0">
+        <name>Pal8 Output</name>
+    </parameter>
+    <parameter type="bool" name="av.use_alpha" min="0" max="1" default="0">
+        <name>Include Alpha Values</name>
+    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_erosion.xml
+++ b/data/effects/avfilter/avfilter_erosion.xml
@@ -2,21 +2,32 @@
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.erosion" id="avfilter.erosion">
    <name>Erosion</name>
-    <description>Apply erosion effect</description>
+    <description><![CDATA[Apply erosion effect.<br>
+    Simulates image erosion, an effect which will enlarge the darkest pixels in the image by replacing the pixel by the local (3x3) minimum.]]></description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.threshold0" max="50" min="0" default="50" factor="1">
+    <parameter type="constant" name="av.threshold0" max="65535" min="0" default="65535" factor="1">
        <name>1st Plane Threshold</name>
+        <comment><![CDATA[Limit the maximum change for each plane.<br>
+        Default is 65535. If 0, plane will remain unchanged.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.threshold1" max="50" min="0" default="50" factor="1">
+    <parameter type="constant" name="av.threshold1" max="65535" min="0" default="65535" factor="1">
        <name>2nd Plane Threshold</name>
+        <comment><![CDATA[Limit the maximum change for each plane.<br>
+        Default is 65535. If 0, plane will remain unchanged.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.threshold2" max="50" min="0" default="50" factor="1">
+    <parameter type="constant" name="av.threshold2" max="65535" min="0" default="65535" factor="1">
        <name>3rd Plane Threshold</name>
+        <comment><![CDATA[Limit the maximum change for each plane.<br>
+        Default is 65535. If 0, plane will remain unchanged.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.threshold3" max="50" min="0" default="50" factor="1">
+    <parameter type="constant" name="av.threshold3" max="65535" min="0" default="65535" factor="1">
        <name>4th Plane Threshold</name>
+        <comment><![CDATA[Limit the maximum change for each plane.<br>
+        Default is 65535. If 0, plane will remain unchanged.]]></comment>
    </parameter>
    <parameter type="constant" name="av.coordinates" max="255" min="0" default="255" factor="1">
        <name>Coordinates</name>
+        <comment><![CDATA[Flag which specifies the pixel to refer to.<br>
+        Default is 255 i.e. all eight pixels are used. Flags to local 3x3 coordinates maps like this: 1 2 3 4 5 6 7 8]]></comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_fftdnoiz.xml
+++ b/data/effects/avfilter/avfilter_fftdnoiz.xml
@@ -6,24 +6,37 @@
    <author>libavfilter</author>
    <parameter type="constant" name="av.sigma" default="1" min="0" max="30" factor="1">
        <name>Sigma</name>
+       	<comment><![CDATA[Set the noise sigma constant.<br>
+       	This sets denoising strength. Using very high sigma with low overlap may give blocking artifacts.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.amount" default="1" min="0.01" max="1" decimals="3">
+    <parameter type="constant" name="av.amount" default="1" min="0" max="100" factor="100" decimals="1" suffix="%">
        <name>Amount</name>
+       	<comment><![CDATA[Set the amount of denoising.<br>
+       	By default all detected noise is reduced.]]></comment>
    </parameter>
-    <parameter type="constant" name="av.block" default="4" min="3" max="6" factor="1">
+    <parameter type="constant" name="av.block" default="32" min="8" max="256" factor="1">
        <name>Block</name>
+       	<comment><![CDATA[Set size of block in pixels]]></comment>
    </parameter>
    <parameter type="constant" name="av.overlap" default="0.5" min="0.2" max="0.8" decimals="3">
        <name>Overlap</name>
+       	<comment><![CDATA[Set block overlap]]></comment>
+    </parameter>
+    <parameter type="list" name="av.method" default="0" paramlist="0;1">
+        <paramlistdisplay>Wiener,Hard</paramlistdisplay>
+        <name>Method</name>
+       	<comment><![CDATA[Set denoising method]]></comment>
    </parameter>
    <parameter type="bool" name="av.prev" default="0">
-        <name>Add previous frame to temporal denoise</name>
+        <name><![CDATA[Add <em>previous</em> frame<br>
+        for temporal denoising]]></name>
    </parameter>
    <parameter type="bool" name="av.next" default="0">
-        <name>Add next frame to temporal denoise</name>
+        <name><![CDATA[Add <em>next</em> frame<br>
+        for temporal denoising]]></name>
    </parameter>
-    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7;8">
-        <paramlistdisplay>None,Y,U,YU,V,YV,UV,YUV,Alpha</paramlistdisplay>
+    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7">
+        <paramlistdisplay>None,Y,U,YU,V,YV,UV,All</paramlistdisplay>
        <name>Planes</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_fillborders.xml
+++ b/data/effects/avfilter/avfilter_fillborders.xml
@@ -1,26 +1,26 @@
 <?xml version="1.0"?>
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.fillborders" id="avfilter.fillborders">
-    <name>Fill borders</name>
-    <description>Fill borders of the input video, without changing video stream dimensions. Sometimes video can have garbage at the four edges and you may not want to crop video input to keep size multiple of some number</description>
+    <name>Fill Borders</name>
+    <description>Fill borders of the input video without changing video stream dimensions. Sometimes video can have garbage at the four edges and you may not want to crop video input to keep the size multiple of some number</description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.left" default="0" min="0" max="%width/2" factor="1">
-        <name>Left</name>
-    </parameter>
-    <parameter type="constant" name="av.right" default="0" min="0" max="%width/2" factor="1">
-        <name>Right</name>
-    </parameter>
-    <parameter type="constant" name="av.top" default="0" min="0" max="%height/2" factor="1">
-        <name>Top</name>
-    </parameter>
-    <parameter type="constant" name="av.bottom" default="0" min="0" max="%height/2" factor="1">
-        <name>Bottom</name>
-    </parameter>
-    <parameter type="list" name="av.mode" default="smear" paramlist="smear;mirror;fixed">
-        <paramlistdisplay>Smear,Mirror,Fixed</paramlistdisplay>
+    <parameter type="list" name="av.mode" default="smear" paramlist="smear;mirror;fixed;reflect;wrap;fade;margins">
+        <paramlistdisplay>Smear,Mirror,Color,Reflect,Wrap,Fade,Margins</paramlistdisplay>
        <name>Mode</name>
    </parameter>
-    <parameter type="fixedcolor" name="av.color" default="black">
+    <parameter type="fixedcolor" name="av.color" default="black" alpha="1">
        <name>Color</name>
    </parameter>
+    <parameter type="animated" name="av.left" default="0" min="0" max="%width" factor="1">
+        <name>Left</name>
+    </parameter>
+    <parameter type="animated" name="av.right" default="0" min="0" max="%width" factor="1">
+        <name>Right</name>
+    </parameter>
+    <parameter type="animated" name="av.top" default="0" min="0" max="%height" factor="1">
+        <name>Top</name>
+    </parameter>
+    <parameter type="animated" name="av.bottom" default="0" min="0" max="%height" factor="1">
+        <name>Bottom</name>
+    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_gblur.xml
+++ b/data/effects/avfilter/avfilter_gblur.xml
@@ -4,18 +4,25 @@
    <name>Gaussian Blur</name>
    <description>Apply Gaussian Blur filter</description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.sigma" default="0" min="0" max="1024" factor="1">
-        <name>Sigma</name>
-    </parameter>
    <parameter type="list" name="av.steps" default="1" paramlist="1;2;3;4;5;6">
        <paramlistdisplay>1,2,3,4,5,6</paramlistdisplay>
-        <name>StepsX</name>
+        <name>Steps</name>
+        <comment>Set number of steps for Gaussian approximation</comment>
    </parameter>
    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7;8">
        <paramlistdisplay>None,Y,U,YU,V,YV,UV,YUV,Alpha</paramlistdisplay>
        <name>Planes</name>
+        <comment><![CDATA[Set which planes to filter.<br>
+        By default all planes are filtered (YUV).]]></comment>
    </parameter>
-    <parameter type="constant" name="av.sigmaV" default="-1" min="-1" max="1024" factor="1">
+    <parameter type="animated" name="av.sigma" default="10" min="0" max="600" factor="1">
+        <name>Sigma</name>
+        <comment><![CDATA[Set sigma, the standard deviation of Gaussian blur.<br>
+        Determines the strength of the horizontal blur. Default is 10.]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.sigmaV" default="10" min="0" max="600" factor="1">
        <name>Vertical Sigma</name>
+        <comment><![CDATA[Set vertical sigma.<br>
+        Determines the strength of the vertical blur. Default is 10.]]></comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_gradfun.xml
+++ b/data/effects/avfilter/avfilter_gradfun.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0"?>
+<!DOCTYPE kpartgui>
+<effect tag="avfilter.gradfun" id="avfilter.gradfun">
+    <name>gradfun</name>
+    <description><![CDATA[<b>-= Deprecated =-</b><br>
+    Debands video quickly using gradients.<br>
+    Fix the banding artifacts that are sometimes introduced into nearly flat regions by truncation to 8-bit color depth.<br>
+    Interpolate the gradients that should go where the bands are, and dither them.<br>
+    <b>It is designed for playback only. Do not use it prior to lossy compression, because compression tends to lose the dither and bring back the bands</b>.]]></description>
+    <author>libavfilter</author>
+    <parameter type="animated" name="av.strength" min="0.51" max="64" default="1.2" decimals="2">
+        <name>Strength</name>
+       	<comment><![CDATA[The maximum amount by which the filter will change any one pixel.<br>
+       	This is also the threshold for detecting nearly flat regions.]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.radius" min="4" max="32" default="16" decimals="0">
+        <name>Radius</name>
+       	<comment><![CDATA[The neighborhood to fit the gradient to.<br>
+       	A larger radius makes for smoother gradients, but also prevents the filter from modifying the pixels near detailed regions.]]></comment>
+    </parameter>
+</effect>
--- a/data/effects/avfilter/avfilter_highpass.xml
+++ b/data/effects/avfilter/avfilter_highpass.xml
@@ -8,7 +8,7 @@
        <name>Central frequency</name>
    </parameter>
    <parameter type="list" name="av.t" default="h" paramlist="h;q;o;s;k">
-        <paramlistdisplay>Hz,Q-FActor,Octave,Slope,KHz</paramlistdisplay>
+        <paramlistdisplay>Hz,Q-Factor,Octave,Slope,KHz</paramlistdisplay>
        <name>Type</name>
    </parameter>
    <parameter type="constant" name="av.w" default="707" min="100" max="99999" decimals="3">
--- a/data/effects/avfilter/avfilter_highshelf.xml
+++ b/data/effects/avfilter/avfilter_highshelf.xml
@@ -8,7 +8,7 @@
        <name>Central frequency</name>
    </parameter>
    <parameter type="list" name="av.t" default="h" paramlist="h;q;o;s;k">
-        <paramlistdisplay>Hz,Q-FActor,Octave,Slope,KHz</paramlistdisplay>
+        <paramlistdisplay>Hz,Q-Factor,Octave,Slope,KHz</paramlistdisplay>
        <name>Type</name>
    </parameter>
    <parameter type="constant" name="av.w" default="0.5" min="0.1" max="9999" decimals="1">
--- a/data/effects/avfilter/avfilter_histogram.xml
+++ b/data/effects/avfilter/avfilter_histogram.xml
@@ -5,10 +5,10 @@
    <description>Compute and draw a color distribution histogram for the input video</description>
    <author>libavfilter</author>
    <parameter type="constant" name="av.level_height" default="200" min="50" max="2048" factor="1">
-        <name>Level height</name>
+        <name>Level Height</name>
    </parameter>
    <parameter type="constant" name="av.scale_height" default="12" min="0" max="40" factor="1">
-        <name>Scale height</name>
+        <name>Scale Height</name>
    </parameter>
    <parameter type="list" name="av.display_mode" default="stack" paramlist="overlay;stack;parade">
        <paramlistdisplay>Overlay,Stack,Parade</paramlistdisplay>
@@ -19,8 +19,8 @@
        <name>Mode</name>
    </parameter>
    <parameter type="list" name="av.c" default="1" paramlist="0;1;2;3;4;5;6;7;8">
-        <paramlistdisplay>All,Y,U,YU,V,YV,UV,All,Alpha</paramlistdisplay>
-        <name>Components to display</name>
+        <paramlistdisplay>None,Y,U,YU,V,YV,UV,All,Alpha</paramlistdisplay>
+        <name>Components to Display</name>
    </parameter>
    <parameter type="constant" name="av.f" default="0.7" min="0" max="1" decimals="1">
        <name>Foreground Opacity</name>
@@ -28,4 +28,8 @@
    <parameter type="constant" name="av.b" default="0.5" min="0" max="1" decimals="1">
        <name>Background Opacity</name>
    </parameter>
+    <parameter type="list" name="av.colors_mode" default="0" paramlist="whiteonblack;blackonwhite;whiteongray;blackongray;coloronblack;coloronwhite;colorongray;blackoncolor;whiteoncolor;grayoncolor">
+        <paramlistdisplay>White on Black,Black on White,White on Gray,Black on Gray,Color on Black,Color on White,Color on Gray,Black on Color,White on Color,Gray on Color</paramlistdisplay>
+        <name>Colors Mode</name>
+    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_hqdn3d.xml
+++ b/data/effects/avfilter/avfilter_hqdn3d.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0"?>
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.hqdn3d" id="avfilter.hqdn3d">
-    <name>High precision/quality 3d denoiser</name>
-    <description>Apply a High Quality 3D Denoise</description>
+    <name>HQ 3D Denoiser (avfilter)</name>
+    <description>Apply a high quality 3D denoiser</description>
    <author>libavfilter</author>
    <parameter type="float" name="av.luma_spatial" default="0" min="0" max="500" format="double">
        <name>Spatial Luma Strength</name>
--- a/data/effects/avfilter/avfilter_hqx.xml
+++ b/data/effects/avfilter/avfilter_hqx.xml
@@ -2,17 +2,10 @@
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.hqx" id="avfilter.hqx">
    <name>Hq*x Interpolator</name>
-    <description>Scale the input by 2, 3 or 4 using the hq*x magnification algorithm</description>
+    <description>Apply a high-quality magnification filter designed for pixel art. Scaling is done by 2, 3 or 4 using the hq*x magnification algorithm.</description>
    <author>libavfilter</author>
    <parameter type="list" name="av.n" default="3" paramlist="2;3;4">
-        <paramlistdisplay>2xHq*X,3xHq*X,4xHq*X</paramlistdisplay>
-        <name>Interpolation factor</name>
-    </parameter>
-    <parameter type="constant" name="av.threads" min="0" default="0" max="8">
-        <name>Maximum number of threads</name>
-    </parameter>
-    <parameter type="list" name="position" default="frame" paramlist="frame;filter;source;producer">
-        <paramlistdisplay>frame,filter,source,producer</paramlistdisplay>
-        <name>Position to set the filter</name>
+        <paramlistdisplay>2x,3x,4x</paramlistdisplay>
+        <name>Scale factor</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_hsvhold.xml
+++ b/data/effects/avfilter/avfilter_hsvhold.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0"?>
+<!DOCTYPE kpartgui>
+<effect tag="avfilter.hsvhold" id="avfilter.hsvhold">
+    <name>HSV Hold</name>
+    <description>Turns a certain HSV range into gray </description>
+    <author>libavfilter</author>
+    <parameter type="animated" name="av.hue" min="-360" max="360" default="0" suffix="°">
+        <name>Hue</name>
+        <comment><![CDATA[Set the hue value which<br>
+        will be used in color difference calculation]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.sat" min="-1" max="1" default="0" decimals="3">
+        <name>Saturation</name>
+        <comment><![CDATA[Set the saturation value<br>
+        which will be used in color difference calculation]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.val" min="-1" max="1" default="0" decimals="3">
+        <name>Value</name>
+        <comment><![CDATA[Set the value which will<br>
+        be used in color difference calculation]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.similarity" min="0" max="100" default="0" factor="100" decimals="3" suffix="%">
+        <name>Similarity</name>
+        <comment><![CDATA[Set similarity percentage with the key color]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.blend" min="0" max="100" default="0" factor="100" decimals="1" suffix="%">
+        <name>Blend</name>
+        <comment><![CDATA[Blend percentage]]></comment>
+    </parameter>
+</effect>
--- a/data/effects/avfilter/avfilter_hsvkey.xml
+++ b/data/effects/avfilter/avfilter_hsvkey.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0"?>
+<!DOCTYPE kpartgui>
+<effect tag="avfilter.hsvkey" id="avfilter.hsvkey">
+    <name>HSV Key</name>
+    <description>Turns a certain HSV range into transparency. Operates on YUV colors.</description>
+    <author>libavfilter</author>
+    <parameter type="animated" name="av.hue" min="-360" max="360" default="0" suffix="°">
+        <name>Hue</name>
+        <comment><![CDATA[Set the hue value which<br>
+        will be used in color difference calculation]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.sat" min="-1" max="1" default="0" decimals="3">
+        <name>Saturation</name>
+        <comment><![CDATA[Set the saturation value<br>
+        which will be used in color difference calculation]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.val" min="-1" max="1" default="0" decimals="3">
+        <name>Value</name>
+        <comment><![CDATA[Set the value which will<br>
+        be used in color difference calculation]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.similarity" min="0" max="100" default="0" factor="100" decimals="3" suffix="%">
+        <name>Similarity</name>
+        <comment><![CDATA[Set similarity percentage with the key color]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.blend" min="0" max="100" default="0" factor="100" decimals="1" suffix="%">
+        <name>Blend</name>
+        <comment><![CDATA[Blend percentage]]></comment>
+    </parameter>
+</effect>
--- a/data/effects/avfilter/avfilter_huesaturation.xml
+++ b/data/effects/avfilter/avfilter_huesaturation.xml
@@ -0,0 +1,48 @@
+<?xml version="1.0"?>
+<!DOCTYPE kpartgui>
+<effect tag="avfilter.huesaturation" id="avfilter.huesaturation">
+    <name>Hue Saturation Intensity</name>
+    <description>Apply hue-saturation-intensity adjustments</description>
+    <author>libavfilter</author>
+    <parameter type="list" name="av.colors" paramlist="r;y;g;c;b;m;a" default="r">
+        <name>Colors to Adjust</name>
+        <paramlistdisplay>Reds,Yellows,Greens,Cyans,Blues,Magentas,All colors</paramlistdisplay>
+        <comment><![CDATA[Set which primary and<br>
+        complementary colors are going to be adjusted]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.hue" min="-180" max="180" default="0" decimals="1" suffix="°">
+        <name>Hue Shift</name>
+        <comment><![CDATA[Set the hue shift in degrees to apply]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.sat" min="-1" max="1" default="0" decimals="3">
+        <name>Saturation Shift</name>
+        <comment><![CDATA[Set the saturation shift]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.intensity" min="-1" max="1" default="0" decimals="3">
+        <name>Intensity Shift</name>
+        <comment><![CDATA[Set the intensity shift]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.strength" min="0" max="100" default="0" factor="100" decimals="1">
+        <name>Strength</name>
+        <comment><![CDATA[Set strength of filtering]]></comment>
+    </parameter>
+    <parameter type="bool" name="av.lightness" min="0" max="1" default="0">
+        <name>Preserve Lightness</name>
+        <comment><![CDATA[Preserve lightness]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.rw" min="0" max="100" default="0.333" factor="100" decimals="1" suffix="%">
+        <name>Red Strength</name>
+        <comment><![CDATA[Set weight for RED component.<br>
+        Is used in saturation and lightness processing.]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.gw" min="0" max="100" default="0.334" factor="100" decimals="1" suffix="%">
+        <name>Green Strength</name>
+        <comment><![CDATA[Set weight for GREEN component.<br>
+        Is used in saturation and lightness processing.]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.bw" min="0" max="100" default="0.333" factor="100" decimals="1" suffix="%">
+        <name>Blue Strength</name>
+        <comment><![CDATA[Set weight for BLUE component.<br>
+        Is used in saturation and lightness processing.]]></comment>
+    </parameter>
+</effect>
--- a/data/effects/avfilter/avfilter_inflate.xml
+++ b/data/effects/avfilter/avfilter_inflate.xml
@@ -2,7 +2,7 @@
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.inflate" id="avfilter.inflate">
    <name>Inflate</name>
-    <description>Rreplaces the pixel by the local(3x3) average by taking into account only values higher than the pixel. </description>
+    <description>Replaces the pixel by the local(3x3) average by taking into account only values higher than the pixel. </description>
    <author>libavfilter</author>
    <parameter type="constant" name="av.threshold0" default="65535" min="0" max="65535" factor="1">
        <name>threshold0</name>
--- a/data/effects/avfilter/avfilter_kerneldeint.xml
+++ b/data/effects/avfilter/avfilter_kerneldeint.xml
@@ -2,7 +2,7 @@
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.kerndeint" id="avfilter.kerndeint">
    <name>Kernel Deinterlacer</name>
-    <description>Deinterlace input video by applying Donald Graft’s adaptive kernel deinterling. Work on interlaced parts of a video to produce progressive frames. </description>
+    <description>Deinterlace input video by applying Donald Graft’s adaptive kernel deinterling. Works on interlaced parts of a video to produce progressive frames. </description>
    <author>libavfilter</author>
    <parameter type="constant" name="av.thresh" default="10" min="0" max="255" factor="1">
        <name>Threshold</name>
@@ -17,6 +17,6 @@
        <name>Enable additional sharpening</name>
    </parameter>
    <parameter type="bool" name="av.twoway" default="0">
-        <name>Enable twoway sharpening</name>
+        <name>Enable two-way sharpening</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_kirsch.xml
+++ b/data/effects/avfilter/avfilter_kirsch.xml
@@ -12,8 +12,8 @@
        <name>Delta</name>
        <comment>Set value which will be added to filtered result.</comment>
    </parameter>
-    <parameter type="list" name="av.planes" default="1" paramlist="0;1;2;3;4;5;6;7;">
-        <paramlistdisplay>Alpha,Y,U,V,Red,Green,Blue,All,</paramlistdisplay>
+    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7">
+        <paramlistdisplay>Alpha,Y (Luminance),U (Chroma),V (Chroma),Red,Green,Blue,All</paramlistdisplay>
        <name>Planes</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_lenscorrection.xml
+++ b/data/effects/avfilter/avfilter_lenscorrection.xml
@@ -1,19 +1,30 @@
 <?xml version="1.0"?>
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.lenscorrection" id="avfilter.lenscorrection">
-    <name>Lens correction</name>
-    <description>Correct radial lens distortion </description>
+    <name>Lens Correction (avfilter)</name>
+    <description>Correct radial lens distortion. This effect allows to specify a color for the unmapped pixels.</description>
    <author>libavfilter</author>
-    <parameter type="float" name="av.cx" default="0.5" min="0" max="1" format="double" decimals="2">
-        <name>Focal point relative-X cord</name>
+    <parameter type="list" name="av.i" default="0" min="0" max="1" paramlist="0;1">
+        <paramlistdisplay>Nearest,Bi-linear</paramlistdisplay>
+        <name>Interpolation Type</name>
    </parameter>
-    <parameter type="float" name="av.cy" default="0.5" min="0" max="1" format="double" decimals="2">
-        <name>Focal point relative-Y cord</name>
+    <parameter type="fixedcolor" name="av.fc" default="0x00000000" alpha="1">
+        <name>Unmapped Pixel Color</name>
    </parameter>
-    <parameter type="float" name="av.k1" default="0" min="-1" max="1" format="double" decimals="2">
-        <name>Quadratic correction coeff.</name>
+    <parameter type="animated" name="av.cx" default="0.5" min="0" max="100" factor="100" decimals="1">
+        <name><![CDATA[Focal Point Relative<br>
+        X-Coordinate]]></name>
    </parameter>
-    <parameter type="float" name="av.k2" default="0" min="-1" max="1" format="double" decimals="2">
-        <name>DoubleQuadratic correction coeff.</name>
+    <parameter type="animated" name="av.cy" default="0.5" min="0" max="100" factor="100" decimals="1">
+        <name><![CDATA[Focal Point Relative<br>
+        Y-Coordinate]]></name>
+    </parameter>
+    <parameter type="animated" name="av.k1" default="0" min="-100" max="100" factor="100" decimals="1">
+        <name><![CDATA[Quadratic<br>
+        Correction Coefficent]]></name>
+    </parameter>
+    <parameter type="animated" name="av.k2" default="0" min="-100" max="100" factor="100" decimals="1">
+        <name><![CDATA[Double Quadratic<br>
+        Correction Coefficent]]></name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_lowpass.xml
+++ b/data/effects/avfilter/avfilter_lowpass.xml
@@ -4,21 +4,21 @@
    <name>Low-pass</name>
    <description>Apply a low-pass filter with 3dB point frequency.</description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.f" default="500" min="20" max="20000" suffix="Hz">
+    <parameter type="animated" name="av.f" default="500" min="20" max="20000" suffix="Hz">
        <name>Central frequency</name>
    </parameter>
    <parameter type="list" name="av.t" default="h" paramlist="h;q;o;s;k">
        <paramlistdisplay>Hz,Q-FActor,Octave,Slope,KHz</paramlistdisplay>
        <name>Type</name>
    </parameter>
-    <parameter type="constant" name="av.w" default="0.707" min="0.001" max="9999" decimals="3">
+    <parameter type="animated" name="av.w" default="0.707" min="0.001" max="9999" decimals="3">
        <name>Filter-width</name>
    </parameter>
    <parameter type="list" name="av.p" default="2" paramlist="1;2">
        <paramlistdisplay>1,2</paramlistdisplay>
        <name>Poles</name>
    </parameter>
-    <parameter type="constant" name="av.m" default="1" min="0" max="1" decimals="2">
+    <parameter type="animated" name="av.m" default="1" min="0" max="1" decimals="2">
        <name>Mix</name>
    </parameter>
    <parameter type="bool" name="av.n" default="0">
--- a/data/effects/avfilter/avfilter_lowshelf.xml
+++ b/data/effects/avfilter/avfilter_lowshelf.xml
@@ -8,7 +8,7 @@
        <name>Central frequency</name>
    </parameter>
    <parameter type="list" name="av.t" default="h" paramlist="h;q;o;s;k">
-        <paramlistdisplay>Hz,Q-FActor,Octave,Slope,KHz</paramlistdisplay>
+        <paramlistdisplay>Hz,Q-Factor,Octave,Slope,KHz</paramlistdisplay>
        <name>Type</name>
    </parameter>
    <parameter type="constant" name="av.w" default="0.5" min="0.1" max="9999" decimals="1">
--- a/data/effects/avfilter/avfilter_lut3d.xml
+++ b/data/effects/avfilter/avfilter_lut3d.xml
@@ -2,8 +2,7 @@
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.lut3d" id="avfilter.lut3d">
    <name>Apply LUT</name>
-    <description>Apply a Look Up Table (LUT) to the video.
-  <full><![CDATA[A LUT is an easy way to correct the color of a video. Supported formats: .3dl (AfterEffects), .cube (Iridas), .dat(DaVinci), .m3d (Pandora)]]></full></description>
+    <description>Apply a Look Up Table (LUT) to the video. A LUT is an easy way to correct the color of a video. Supported formats: .3dl (AfterEffects), .cube (Iridas), .dat (DaVinci), .m3d (Pandora)</description>
    <author>libavfilter</author>
    <parameter type="urllist" name="av.file" paramlist="%lutPaths" filter="LUT files (*.cube *.3dl *.dat *.m3d)" newstuff=":data/kdenlive_luts.knsrc">
        <name>LUT file to apply</name>
--- a/data/effects/avfilter/avfilter_mcdeint.xml
+++ b/data/effects/avfilter/avfilter_mcdeint.xml
@@ -5,14 +5,16 @@
    <description>Apply motion-compensation deinterlacing</description>
    <author>libavfilter</author>
    <parameter type="list" name="av.mode" default="medium" paramlist="fast;medium;slow;extra_slow">
-        <paramlistdisplay>Fast,Medium,Slow,Extra_slow</paramlistdisplay>
+        <paramlistdisplay>Fast,Medium,Slow,Extra slow</paramlistdisplay>
        <name>Mode</name>
    </parameter>
-    <parameter type="list" name="av.parity" default="tff" paramlist="tff;bff">
+    <parameter type="list" name="av.parity" default="bff" paramlist="tff;bff">
        <paramlistdisplay>Top field first,Bottom field first</paramlistdisplay>
        <name>Picture field parity</name>
    </parameter>
    <parameter type="constant" name="av.qp" default="1" min="0" max="10" factor="1">
        <name>QP</name>
+        <comment><![CDATA[Set per-block quantization parameter (QP) used by the internal encoder.<br>
+            Higher values should result in a smoother motion vector field but less optimal individual vectors. Default value is 1.]]></comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_median.xml
+++ b/data/effects/avfilter/avfilter_median.xml
@@ -4,18 +4,23 @@
    <name>Median</name>
    <description>Pick median pixel from certain rectangle defined by radius.</description>
    <author>libavfilter</author>
-    <parameter type="animated" name="av.radius" min="1" max="127" default="1" decimals="3">
-        <name>Spatial sigma</name>
-        <comment>Median radius</comment>
+    <parameter type="animated" name="av.radius" min="1" max="127" default="1">
+        <name>Horizontal radius</name>
+       	<comment><![CDATA[Set median radius]]></comment>
    </parameter>
-    <parameter type="animated" name="av.radiusV" min="0" max="127" default="0" decimals="3">
-        <name>Median vertical radius</name>
+    <parameter type="animated" name="av.radiusV" min="0" max="127" default="0">
+        <name>Vertical radius</name>
+       	<comment><![CDATA[Set median vertical radius.<br>
+       	If it is 0, value will be picked from <em>Horizontal radius<em> parameter.]]></comment>
    </parameter>
-    <parameter type="animated" name="av.percentile" min="0" max="1" default="0.5" decimals="3">
+    <parameter type="animated" name="av.percentile" min="0" max="100" default="0.5" factor="100">
        <name>Median percentile</name>
+       	<comment><![CDATA[Default value of 50 will pick always median values,<br>
+       	while 0 will pick minimum values, and 100 maximum values.]]></comment>
    </parameter>
-    <parameter type="list" name="av.planes" default="1" paramlist="0;1;2;3;4;5;6;7;">
-        <paramlistdisplay>Alpha,Y,U,V,Red,Green,Blue,All,</paramlistdisplay>
+    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7">
+        <paramlistdisplay>None,Y,U,YU,V,YV,UV,All</paramlistdisplay>
        <name>Planes</name>
+       	<comment><![CDATA[Select which planes to process]]></comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_noise.xml
+++ b/data/effects/avfilter/avfilter_noise.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.noise" id="avfilter.noise">
-    <name>Video Noise generator</name>
+    <name>Video Noise Generator</name>
    <description>Add noise on video input frame</description>
    <author>libavfilter</author>
    <parameter type="constant" name="av.all_seed" max="123457" min="-1" default="-1">
@@ -19,19 +19,19 @@
    <parameter type="constant" name="av.c3_seed" max="123457" min="-1" default="-1">
        <name>Component #3 noise seed</name>
    </parameter>
-    <parameter type="constant" name="av.alls" max="100" min="0" default="0">
-        <name>All component strength</name>
+    <parameter type="animated" name="av.alls" max="100" min="0" default="0">
+        <name>All components strength</name>
    </parameter>
-    <parameter type="constant" name="av.c0s" max="100" min="0" default="0">
+    <parameter type="animated" name="av.c0s" max="100" min="0" default="0">
        <name>Component #0 strength</name>
    </parameter>
-    <parameter type="constant" name="av.c1s" max="100" min="0" default="0">
+    <parameter type="animated" name="av.c1s" max="100" min="0" default="0">
        <name>Component #1 strength</name>
    </parameter>
-    <parameter type="constant" name="av.c2s" max="100" min="0" default="0">
+    <parameter type="animated" name="av.c2s" max="100" min="0" default="0">
        <name>Component #2 strength</name>
    </parameter>
-    <parameter type="constant" name="av.c3s" max="100" min="0" default="0">
+    <parameter type="animated" name="av.c3s" max="100" min="0" default="0">
        <name>Component #3 strength</name>
    </parameter>
    <parameter type="list" name="av.allf" default="a" paramlist="a;p;t;u">
--- a/data/effects/avfilter/avfilter_normalize.xml
+++ b/data/effects/avfilter/avfilter_normalize.xml
@@ -2,21 +2,26 @@
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.normalize" id="avfilter.normalize">
    <name>Normalize RGB video</name>
-    <description>Normalize RGB video (aka histogram stretching, contrast stretching). See: https://en.wikipedia.org/wiki/Normalization_(image_processing) </description>
+    <description>Normalize RGB video (aka histogram stretching, contrast stretching)</description>
    <author>libavfilter</author>
-    <parameter type="color" name="av.blackpt">
+    <parameter type="color" name="av.blackpt" default="0x000000ff">
        <name>Output darkest input color</name>
+        <comment>Output color to which darkest input color is mapped (default black)</comment>
    </parameter>
-    <parameter type="color" name="av.whitept">
+    <parameter type="color" name="av.whitept" default="0xffffffff">
        <name>Output brightest input color</name>
+        <comment>Output color to which brightest input color is mapped (default white)</comment>
    </parameter>
-    <parameter type="constant" name="av.smoothing" max="268435455" min="0" factor="100000" default="0">
-        <name>Temporal smoothing, to reduce flicker</name>
+    <parameter type="animated" name="av.smoothing" max="268435455" min="0" factor="100000" default="0">
+        <name>Smoothing</name>
+        <comment>Amount of temporal smoothing of the input range, to reduce flicker (default 0)</comment>
    </parameter>
-    <parameter type="constant" name="av.independence" max="1" min="0" decimals="2" default="1">
-        <name>Proportion of independent</name>
+    <parameter type="animated" name="av.independence" max="1" min="0" default="1" decimals="2">
+        <name>Independence</name>
+        <comment>Proportion of independent to linked channel normalization (default 1)</comment>
    </parameter>
-    <parameter type="constant" name="av.strength" max="1" min="0" default="1" decimals="2">
+    <parameter type="animated" name="av.strength" max="1" min="0" default="1" decimals="2">
        <name>Strength</name>
+        <comment>Strength of filter, from no effect (0) to full normalization (default 1)</comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_oscilloscope.xml
+++ b/data/effects/avfilter/avfilter_oscilloscope.xml
@@ -0,0 +1,60 @@
+<?xml version="1.0"?>
+<!DOCTYPE kpartgui>
+<effect LC_NUMERIC="C" tag="avfilter.oscilloscope" id="avfilter.oscilloscope">
+    <name>Oscilloscope (simple)</name>
+    <description>2D video oscilloscope</description>
+    <author>libavfilter maintainers</author>
+    <parameter type="animated" name="av.x" default="0.5" min="0" max="%width" factor="%width">
+        <name>Trace X Position</name>
+       	<comment><![CDATA[X position of the trace profile]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.y" default="0.5" min="0" max="%height" factor="%height">
+        <name>Trace Y Position</name>
+       	<comment><![CDATA[Y position of the trace profile]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.s" default="0.5" min="0" max="%width" factor="%width">
+        <name>Size</name>
+       	<comment><![CDATA[Size/length of the trace profile in pixel]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.t" default="0.5" min="0" max="1000" factor="1000">
+        <name>Tilt</name>
+       	<comment><![CDATA[Tilting of the trace profile]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.o" default="0.5" min="0" max="1000" factor="1000">
+        <name>Opacity</name>
+       	<comment><![CDATA[Opacity of the scope display]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.tx" default="0.5" min="0" max="%width" factor="%width">
+        <name>Scope X Position</name>
+       	<comment><![CDATA[X position of the scope display]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.ty" default="0.9" min="0" max="%height" factor="%height">
+        <name>Scope Y Position</name>
+       	<comment><![CDATA[Y position of the scope display]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.tw" default="0.8" min="0" max="%height" factor="%height">
+        <name>Scope Width</name>
+       	<comment><![CDATA[Width of the scope display]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.th" default="0.3" min="0" max="%height" factor="%height">
+        <name>Scope Height</name>
+       	<comment><![CDATA[Height of the scope display]]></comment>
+    </parameter>
+    <parameter type="list" name="av.c" default="7" paramlist="0;1;2;3;4;5;6;7">
+        <paramlistdisplay>None,Y,U,YU,V,YV,UV,All</paramlistdisplay>
+        <name>Components</name>
+       	<comment><![CDATA[Select the components to be traced]]></comment>
+    </parameter>
+    <parameter type="bool" name="av.g" default="1" min="0" max="1">
+        <name>Draw Scope Grid</name>
+    	<comment><![CDATA[Switch grid on or off]]></comment>
+    </parameter>
+    <parameter type="bool" name="av.st" default="1" min="0" max="1">
+        <name>Print Statistics</name>
+    	<comment><![CDATA[switch statistics on or off]]></comment>
+    </parameter>
+    <parameter type="bool" name="av.sc" default="1" min="0" max="1">
+        <name>Draw Trace Profile Line</name>
+    	<comment><![CDATA[Switch drawing the trace profile line on or off]]></comment>
+    </parameter>
+</effect>
--- a/data/effects/avfilter/avfilter_photosensitivity.xml
+++ b/data/effects/avfilter/avfilter_photosensitivity.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0"?>
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.photosensitivity" id="avfilter.photosensitivity">
-    <name>Photosensitivity</name>
+    <name>Photosensitivity Filter</name>
    <description>Filter out photosensitive epilepsy seizure-inducing flashes.</description>
    <author>libavfilter</author>
    <parameter type="animated" name="av.f" min="2" max="240" default="30" decimals="0">
@@ -9,7 +9,7 @@
        <comment>Set how many frames to use.</comment>
    </parameter>
    <parameter type="animated" name="av.t" min="0.1" max="10" default="1" decimals="3">
-        <name>Theshold</name>
+        <name>Threshold</name>
        <comment>Set detection threshold factor, lower is stricter</comment>
    </parameter>
    <parameter type="animated" name="av.skip" min="1" max="1024" default="1" decimals="0">
--- a/data/effects/avfilter/avfilter_pixelize.xml
+++ b/data/effects/avfilter/avfilter_pixelize.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0"?>
+<!DOCTYPE kpartgui>
+<effect tag="avfilter.pixelize" id="avfilter.pixelize">
+    <name>Pixelize (advanced)</name>
+    <description>Pixelize video</description>
+    <author>libavfilter maintainers</author>
+    <parameter type="animated" name="av.width" default="16" min="1" max="1024">
+        <name>Block Width</name>
+    </parameter>
+    <parameter type="animated" name="av.height" default="16" min="1" max="1024">
+        <name>Block Height</name>
+    </parameter>
+    <parameter type="list" name="av.mode" default="avg" paramlist="avg;min;max">
+        <name>Pixelize Mode</name>
+        <paramlistdisplay>Average,Minimum,Maximum</paramlistdisplay>
+    </parameter>
+    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7;8">
+        <paramlistdisplay>None,Y (Luminance),U (Chroma red-diff),YU,V (Chroma blue-diff),YV,UV,All,Alpha</paramlistdisplay>
+        <name>Planes</name>
+    </parameter>
+</effect>
--- a/data/effects/avfilter/avfilter_prewitt.xml
+++ b/data/effects/avfilter/avfilter_prewitt.xml
@@ -5,13 +5,13 @@
    <description>Apply prewitt operator to input video stream</description>
    <author>libavfilter</author>
    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7;8">
-        <paramlistdisplay>None,Y,U,YU,V,YV,UV,YUV,Alpha</paramlistdisplay>
+        <paramlistdisplay>None,Y (Luminance),U (Chroma red-diff),YU,V (Chroma blue-diff),YV,UV,All,Alpha</paramlistdisplay>
        <name>Planes</name>
    </parameter>
-    <parameter type="constant" name="av.scale" default="5" min="1" max="250" factor="1">
+    <parameter type="animated" name="av.scale" default="5" min="1" max="250" factor="1">
        <name>Scale</name>
    </parameter>
-    <parameter type="constant" name="av.delta" default="25" min="0" max="255" factor="1">
+    <parameter type="animated" name="av.delta" default="25" min="0" max="255" factor="1">
        <name>Delta</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_rgbashift.xml
+++ b/data/effects/avfilter/avfilter_rgbashift.xml
@@ -4,32 +4,32 @@
    <name>RGBA Shift</name>
    <description>Shift R/G/B/A pixels horizontally and/or vertically</description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.rh" default="0" min="-255" max="255" factor="1">
-        <name>Red Horizontal shift</name>
+    <parameter type="animated" name="av.rh" default="0" min="-255" max="255" factor="1">
+        <name>Red Horizontal Shift</name>
    </parameter>
-    <parameter type="constant" name="av.rv" default="0" min="-255" max="255" factor="1">
-        <name>Red Vertical shift</name>
+    <parameter type="animated" name="av.rv" default="0" min="-255" max="255" factor="1">
+        <name>Red Vertical Shift</name>
    </parameter>
-    <parameter type="constant" name="av.gh" default="0" min="-255" max="255" factor="1">
-        <name>Green Horizontal shift</name>
+    <parameter type="animated" name="av.gh" default="0" min="-255" max="255" factor="1">
+        <name>Green Horizontal Shift</name>
    </parameter>
-    <parameter type="constant" name="av.gv" default="0" min="-255" max="255" factor="1">
-        <name>Green Vertical shift</name>
+    <parameter type="animated" name="av.gv" default="0" min="-255" max="255" factor="1">
+        <name>Green Vertical Shift</name>
    </parameter>
-    <parameter type="constant" name="av.bh" default="0" min="-255" max="255" factor="1">
-        <name>Blue Horizontal shift</name>
+    <parameter type="animated" name="av.bh" default="0" min="-255" max="255" factor="1">
+        <name>Blue Horizontal Shift</name>
    </parameter>
-    <parameter type="constant" name="av.bv" default="0" min="-255" max="255" factor="1">
-        <name>Blue Vertical shift</name>
+    <parameter type="animated" name="av.bv" default="0" min="-255" max="255" factor="1">
+        <name>Blue Vertical Shift</name>
    </parameter>
-    <parameter type="constant" name="av.ah" default="0" min="-255" max="255" factor="1">
-        <name>Alpha Horizontal shift</name>
+    <parameter type="animated" name="av.ah" default="0" min="-255" max="255" factor="1">
+        <name>Alpha Horizontal Shift</name>
    </parameter>
-    <parameter type="constant" name="av.av" default="0" min="-255" max="255" factor="1">
-        <name>Alpha Vertical shift</name>
+    <parameter type="animated" name="av.av" default="0" min="-255" max="255" factor="1">
+        <name>Alpha Vertical Shift</name>
    </parameter>
    <parameter type="list" name="av.edge" default="smear" paramlist="smear;wrap">
        <paramlistdisplay>Smear,Wrap</paramlistdisplay>
-        <name>Edge operation</name>
+        <name>Edge Operation</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_roberts.xml
+++ b/data/effects/avfilter/avfilter_roberts.xml
@@ -2,16 +2,16 @@
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.roberts" id="avfilter.roberts">
    <name>Roberts</name>
-    <description>Apply roberts cross operator to input video stream</description>
+    <description>Apply Roberts cross operator (edge detection)</description>
    <author>libavfilter</author>
    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7;8">
-        <paramlistdisplay>None,Y,U,YU,V,YV,UV,YUV,Alpha</paramlistdisplay>
+        <paramlistdisplay>None,Y (Luminance),U (Chroma red-diff),YU,V (Chroma blue-diff),YV,UV,All,Alpha</paramlistdisplay>
        <name>Planes</name>
    </parameter>
-    <parameter type="constant" name="av.scale" default="10" min="1" max="250" factor="1">
+    <parameter type="animated" name="av.scale" default="10" min="1" max="250" factor="1">
        <name>Scale</name>
    </parameter>
-    <parameter type="constant" name="av.delta" default="100" min="-300" max="300" factor="1">
+    <parameter type="animated" name="av.delta" default="100" min="-300" max="300" factor="1">
        <name>Delta</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_scharr.xml
+++ b/data/effects/avfilter/avfilter_scharr.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0"?>
+<!DOCTYPE kpartgui>
+<effect tag="avfilter.scharr" id="avfilter.scharr">
+    <name>Scharr</name>
+    <description>Apply Scharr operators for edge detection</description>
+    <author>avfilter</author>
+    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7">
+        <paramlistdisplay>Alpha,Luminance (Y plane),Chroma (U plane),Chroma (V plane),Red,Green,Blue,All</paramlistdisplay>
+        <name>Planes to filter</name>
+        <comment><![CDATA[Sets the color space plane the effect is applied to]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.angle" max="65535" min="0" decimals="0" default="1">
+        <name>Scale</name>
+        <comment><![CDATA[Sets the value which the filtered result will be multiplied with ]]></comment>
+    </parameter>
+    <parameter type="animated" name="av.radius" max="65535" min="-65535" decimals="0" default="0">
+        <name>Delta</name>
+        <comment><![CDATA[Sets the value which will be added to filtered result]]></comment>
+    </parameter>
+</effect>
--- a/data/effects/avfilter/avfilter_scroll.xml
+++ b/data/effects/avfilter/avfilter_scroll.xml
@@ -4,16 +4,16 @@
    <name>Scroll</name>
    <description>Pick median pixel from certain rectangle defined by radius.</description>
    <author>libavfilter</author>
-    <parameter type="animated" name="av.h" min="-1" max="1" default="0" decimals="3">
-        <name>Horizontal scrolling speed</name>
+    <parameter type="animated" name="av.h" min="-1000" max="1000" default="0" factor="1000">
+        <name>Horizontal Scrolling Speed</name>
    </parameter>
-    <parameter type="animated" name="av.v" min="-1" max="1" default="0" decimals="3">
-        <name>Vertical scrolling speed</name>
+    <parameter type="animated" name="av.v" min="-1000" max="1000" default="0" factor="1000">
+        <name>Vertical Scrolling Speed</name>
    </parameter>
-    <parameter type="animated" name="av.hpos" min="0" max="1" default="0" decimals="3">
-        <name>Initial horizontal position</name>
+    <parameter type="animated" name="av.hpos" min="0" max="%width" default="0" factor="%width">
+        <name>Initial Horizontal Position</name>
    </parameter>
-    <parameter type="animated" name="av.vpos" min="0" max="1" default="0" decimals="3">
-        <name>Initial vertical position</name>
+    <parameter type="animated" name="av.vpos" min="0" max="%height" default="0" factor="%height">
+        <name>Initial Vertical Position</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_setrange.xml
+++ b/data/effects/avfilter/avfilter_setrange.xml
@@ -5,7 +5,7 @@
    <description>Force color range for the output video frame</description>
    <author>libavfilter</author>
    <parameter type="list" name="av.range" default="auto" paramlist="auto;unspecified;unknown;limited;tv;mpeg;full;pc;jpeg">
-        <paramlistdisplay>auto,unspecified,unknown,limited,tv,mpeg,full,pc,jpeg</paramlistdisplay>
+        <paramlistdisplay>Auto,Unspecified,Unknown,Limited,TV,Mpeg,Full,PC,Jpeg</paramlistdisplay>
        <name>Range</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_shear.xml
+++ b/data/effects/avfilter/avfilter_shear.xml
@@ -4,17 +4,17 @@
    <name>Shear</name>
    <description>Apply shear transform to input video.</description>
    <author>libavfilter</author>
-    <parameter type="constant" name="av.shx" default="0" min="-2" max="2">
-        <name>X shear factor</name>
+    <parameter type="animated" name="av.shx" default="0" min="-2" max="2" decimals="3">
+        <name>X-axis Shear Factor</name>
    </parameter>
-    <parameter type="constant" name="av.shy" default="0" min="-2" max="2" decimals="0">
-        <name>Y  shear factor</name>
+    <parameter type="animated" name="av.shy" default="0" min="-2" max="2" decimals="3">
+        <name>Y-axis Shear Factor</name>
    </parameter>
-    <parameter type="color" name="av.c" default="black">
-        <name>Background fill color</name>
+    <parameter type="fixedcolor" name="av.c" default="0x000000" alpha="0">
+        <name>Background Fill Color</name>
    </parameter>
    <parameter type="list" name="av.interp" default="nearest" paramlist="nearest;bilinear">
        <paramlistdisplay>Nearest,Bilinear</paramlistdisplay>
-        <name>Interpolation mode</name>
+        <name>Interpolation Mode</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_smartblur.xml
+++ b/data/effects/avfilter/avfilter_smartblur.xml
@@ -6,20 +6,47 @@
    <author>libavfilter</author>
    <parameter type="constant" name="av.lr" default="1.0" min="0.1" max="5.0" decimals="1">
        <name>Luma radius</name>
+        <comment><![CDATA[Set the luma radius.<br>
+            The value specifies the variance of the gaussian filter used to blur the image (slower if larger).]]></comment>
    </parameter>
    <parameter type="constant" name="av.ls" default="1.0" min="-1.0" max="1.0" decimals="1">
        <name>Luma strength</name>
+        <comment><![CDATA[Set the luma strength.<br>
+            The value configures the blurring. A positive value will blur the image, whereas a negative value will sharpen the image.]]></comment>
    </parameter>
    <parameter type="constant" name="av.lt" default="0" min="-30" max="+30" factor="1">
-        <name>Luma Threshold</name>
+        <name>Luma threshold</name>
+        <comment><![CDATA[Set the luma threshold used as a coefficient<br>
+            to determine whether a pixel should be blurred or not. A value of 0 will filter all the image, positive values will filter flat areas, negative values will filter edges.]]></comment>
    </parameter>
    <parameter type="constant" name="av.cr" default="1.0" min="0.1" max="5.0" decimals="1">
        <name>Chroma radius</name>
+        <comment><![CDATA[Set the chroma radius.<br>
+            The value specifies the variance of the gaussian filter used to blur the image (slower if larger). If not specified, it defaults to the value set for <em>Luma radius</em>]]></comment>
    </parameter>
    <parameter type="constant" name="av.cs" default="1.0" min="-1.0" max="1.0" decimals="1">
        <name>Chroma strength</name>
+        <comment><![CDATA[Set the chroma strength.<br>
+            The value configures the blurring. A positive value will blur the image, whereas a negative value will sharpen the image. If not specified, it defaults to the value set for <em>Luma strength</em>.]]></comment>
    </parameter>
    <parameter type="constant" name="av.ct" default="0" min="-30" max="+30" factor="1">
-        <name>Chroma Threshold</name>
+        <name>Chroma threshold</name>
+        <comment><![CDATA[Set the chroma threshold used as a coefficient<br>
+            to determine whether a pixel should be blurred or not. A value of 0 will filter all the image, positive values will filter flat areas, negative values will filter edges. If not specified, it defaults to the value set for <em>Luma threshold</em>]]></comment>
+    </parameter>
+    <parameter type="constant" name="av.ar" default="1.0" min="0.1" max="5.0" decimals="1">
+        <name>Alpha radius</name>
+        <comment><![CDATA[Set the alpha radius.<br>
+            The value specifies the variance of the gaussian filter used to blur the image (slower if larger). If not specified, it defaults to the value set for <em>Luma radius</em>]]></comment>
+    </parameter>
+    <parameter type="constant" name="av.as" default="1.0" min="-1.0" max="1.0" decimals="1">
+        <name>Alpha strength</name>
+        <comment><![CDATA[Set the alpha strength.<br>
+            The value configures the blurring. A positive value will blur the image, whereas a negative value will sharpen the image. If not specified, it defaults to the value set for <em>Luma strength</em>.]]></comment>
+    </parameter>
+    <parameter type="constant" name="av.at" default="0" min="-30" max="+30" factor="1">
+        <name>Alpha threshold</name>
+        <comment><![CDATA[Set the alpha threshold used as a coefficient<br>
+            to determine whether a pixel should be blurred or not. A value of 0 will filter all the image, positive values will filter flat areas, negative values will filter edges. If not specified, it defaults to the value set for <em>Luma threshold</em>]]></comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_sobel.xml
+++ b/data/effects/avfilter/avfilter_sobel.xml
@@ -5,13 +5,13 @@
    <description>Apply sobel operator to input video stream.</description>
    <author>libavfilter</author>
    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7;8">
-        <paramlistdisplay>None,Y,U,YU,V,YV,UV,YUV,Alpha</paramlistdisplay>
+        <paramlistdisplay>None,Y (Luminance),U (Chroma red-diff),YU,V (Chroma blue-diff),YV,UV,All,Alpha</paramlistdisplay>
        <name>Planes</name>
    </parameter>
-    <parameter type="constant" name="av.scale" default="25" min="0" max="250" factor="1">
+    <parameter type="animated" name="av.scale" default="25" min="0" max="250" factor="1">
        <name>Scale</name>
    </parameter>
-    <parameter type="constant" name="av.delta" default="-255" min="-300" max="300" decimals="2">
+    <parameter type="animated" name="av.delta" default="-255" min="-300" max="300" decimals="2">
        <name>Delta</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_stereo3D.xml
+++ b/data/effects/avfilter/avfilter_stereo3D.xml
@@ -9,7 +9,7 @@
        <name>Input format</name>
    </parameter>
    <parameter type="list" name="av.out" default="arcd" paramlist="sbsl;sbsr;abl;abr;irl;irr;arbg;argg;arcg;arch;arcc;arcd;agmg;agmh;agmc;agmd;aybg;aybh;aybc;aybd;ml;mr;chl;chr;icl;icr;hdmi">
-        <paramlistdisplay>side by side parallel,side by side crosseye,above-below left top,above-below right top,interleaved rows (letf top),interleaved rows (right top),anaglyph red/blue gray,anaglyph red/green gray,anaglyph red/cyan gray,anaglyph red/cyan half colored,anaglyph red/cyan color,anaglyph red/cyan dubois,anaglyph green/magenta gray,anaglyph green/magenta half colored,anaglyph green/magenta colored,anaglyph green/magenta dubois,anaglyph yellow/blue gray,anaglyph yellow/blue half colored,anaglyph yellow/blue colored,anaglyph yellow/blue dubois,mono output left,mono output right,checkerboard left eye first,checkerboard right eye first,interleaved columns left eye first,interleaved columns right eye first,HDMI frame pack</paramlistdisplay>
+        <paramlistdisplay>side by side parallel,side by side crosseye,above-below left top,above-below right top,interleaved rows (left top),interleaved rows (right top),anaglyph red/blue gray,anaglyph red/green gray,anaglyph red/cyan gray,anaglyph red/cyan half colored,anaglyph red/cyan color,anaglyph red/cyan dubois,anaglyph green/magenta gray,anaglyph green/magenta half colored,anaglyph green/magenta colored,anaglyph green/magenta dubois,anaglyph yellow/blue gray,anaglyph yellow/blue half colored,anaglyph yellow/blue colored,anaglyph yellow/blue dubois,mono output left,mono output right,checkerboard left eye first,checkerboard right eye first,interleaved columns left eye first,interleaved columns right eye first,HDMI frame pack</paramlistdisplay>
        <name>Output format</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_unsharp.xml
+++ b/data/effects/avfilter/avfilter_unsharp.xml
@@ -1,25 +1,47 @@
 <?xml version="1.0"?>
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.unsharp">
+<!-- ffmpeg documentation says range for matrix settings is 3-23 but the max value can only be 13 -->
    <name>Sharp/Unsharp</name>
-    <description>Sharpen or blur your video</description>
+    <description>Sharpen or unsharpen/blur your video</description>
    <author>libavfilter</author>
    <parameter type="constant" name="av.lx" max="13" min="3" default="5" odd="1">
        <name>Luma horizontal matrix</name>
+        <comment><![CDATA[Set the luma matrix horizontal size]]></comment>
    </parameter>
    <parameter type="constant" name="av.ly" max="13" min="3" default="5" odd="1">
        <name>Luma vertical matrix</name>
+        <comment><![CDATA[Set the luma matrix vertical size]]></comment>
    </parameter>
    <parameter type="constant" name="av.la" max="5" min="-2" default="0" decimals="2">
        <name>Luma strength</name>
+        <comment><![CDATA[Set the luma effect strength.<br>
+            Reasonable values are between -1.5 and 1.5. Negative values will blur the input video, while positive values will sharpen it, a value of 0 will disable the effect. ]]></comment>
    </parameter>
    <parameter type="constant" name="av.cx" max="13" min="3" default="5" odd="1">
        <name>Chroma horizontal matrix</name>
+        <comment><![CDATA[Set the chroma matrix horizontal size]]></comment>
    </parameter>
    <parameter type="constant" name="av.cy" max="13" min="3" default="5" odd="1">
        <name>Chroma vertical matrix</name>
+        <comment><![CDATA[Set the chroma matrix vertical size]]></comment>
    </parameter>
    <parameter type="constant" name="av.ca" max="5" min="-2" default="0" decimals="2">
        <name>Chroma strength</name>
+        <comment><![CDATA[Set the chroma effect strength.<br>
+            Reasonable values are between -1.5 and 1.5. Negative values will blur the input video, while positive values will sharpen it, a value of zero will disable the effect. ]]></comment>
+    </parameter>
+    <parameter type="fixed" name="av.ax" max="13" min="3" default="5" odd="1" value="5">
+        <name>Alpha horizontal matrix</name>
+        <comment><![CDATA[Set the alpha matrix horizontal size]]></comment>
+    </parameter>
+    <parameter type="fixed" name="av.ay" max="13" min="3" default="5" odd="1" value="5">
+        <name>Alpha vertical matrix</name>
+        <comment><![CDATA[Set the alpha matrix vertical size]]></comment>
+    </parameter>
+    <parameter type="fixed" name="av.aa" max="5" min="-2" default="0" decimals="2" value="0">
+        <name>Alpha strength</name>
+        <comment><![CDATA[Set the alpha effect strength.<br>
+            Reasonable values are between -1.5 and 1.5. Negative values will blur the input video, while positive values will sharpen it, a value of zero will disable the effect. ]]></comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_vaguedenoiser.xml
+++ b/data/effects/avfilter/avfilter_vaguedenoiser.xml
@@ -2,23 +2,28 @@
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.vaguedenoiser" id="avfilter.vaguedenoiser">
    <name>Wavelet Denoiser</name>
-    <description>Wavelet based Denoiser</description>
+    <description><![CDATA[Wavelet based denoiser.<br>
+    It transforms each frame from the video input into the wavelet domain, using Cohen-Daubechies-Feauveau 9/7.]]></description>
    <author>libavfilter</author>
-    <parameter type="list" name="av.method" default="soft" paramlist="hard;soft;garrote">
+    <parameter type="list" name="av.method" default="garrote" paramlist="hard;soft;garrote">
        <paramlistdisplay>Hard,Soft,Garrote</paramlistdisplay>
        <name>Method</name>
    </parameter>
-    <parameter type="constant" name="av.threshold" default="2" min="0" max="25000" factor="1">
+    <parameter type="list" name="av.type" default="universal" paramlist="universal;bayes">
+        <paramlistdisplay>Universal,Bayes</paramlistdisplay>
+        <name>Threshold Type</name>
+    </parameter>
+    <parameter type="constant" name="av.threshold" default="250" min="0" max="2500">
        <name>Threshold</name>
    </parameter>
-    <parameter type="constant" name="av.nsteps" default="6" min="1" max="32" factor="1">
+    <parameter type="constant" name="av.nsteps" default="6" min="1" max="32">
        <name>Steps</name>
    </parameter>
-    <parameter type="constant" name="av.percent" default="0" min="0" max="100" factor="1" suffix="%">
+    <parameter type="constant" name="av.percent" default="25" min="0" max="100" decimals="1" suffix="%">
        <name>Percentage</name>
    </parameter>
    <parameter type="list" name="av.planes" default="7" paramlist="0;1;2;3;4;5;6;7;8">
-        <paramlistdisplay>None,Y,U,YU,V,YV,UV,YUV,Alpha</paramlistdisplay>
+        <paramlistdisplay>None,Y,U,YU,V,YV,UV,All,Alpha</paramlistdisplay>
        <name>Planes</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_vectorscope.xml
+++ b/data/effects/avfilter/avfilter_vectorscope.xml
@@ -1,36 +1,42 @@
 <?xml version="1.0"?>
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.vectorscope" id="avfilter.vectorscope">
-    <name>Vectorscope (Advanced)</name>
-    <description>Display 2 color component values in the two dimensional graph (which is called a vectorscope)</description>
+    <name>Vectorscope (advanced)</name>
+    <description>Display 2 color component values in a two dimensional graph</description>
    <author>libavfilter</author>
-    <parameter type="list" name="av.m" default="color3" paramlist="gray;color;color2;color3;color4;color5">
-        <paramlistdisplay>gray,color,color2,color3,color4,color5</paramlistdisplay>
+    <parameter type="list" name="av.m" default="color3" paramlist="gray;tint;color;color2;color3;color4;color5">
+        <paramlistdisplay>Gray,Tint,Color,Color 2,Color 3,Color 4,Color 5</paramlistdisplay>
        <name>Mode</name>
    </parameter>
+    <parameter type="constant" name="av.t0" default="0" min="-1" max="1" decimals="2">
+        <name>Tint 1</name>
+    </parameter>
+    <parameter type="constant" name="av.t1" default="0" min="-1" max="1" decimals="2">
+        <name>Tint 2</name>
+    </parameter>
    <parameter type="constant" name="av.x" default="1" min="0" max="2" factor="1">
-        <name>X</name>
+        <name>Component on X</name>
    </parameter>
    <parameter type="constant" name="av.y" default="2" min="0" max="2" factor="1">
-        <name>Y</name>
+        <name>Component on Y</name>
    </parameter>
    <parameter type="constant" name="av.i" default="0.004" min="0" max="1" decimals="3">
-        <name>Intenstiy</name>
+        <name>Intensity</name>
    </parameter>
    <parameter type="list" name="av.e" default="none" paramlist="none;instant;peak;peak+instant">
        <paramlistdisplay>None,Instant,Peak,Peak+Instant</paramlistdisplay>
        <name>Envelope</name>
    </parameter>
    <parameter type="list" name="av.g" default="color" paramlist="none;green;color">
-        <paramlistdisplay>none,green,color</paramlistdisplay>
+        <paramlistdisplay>None,Green,Color</paramlistdisplay>
        <name>Graticule</name>
    </parameter>
    <parameter type="constant" name="av.o" default="0.75" min="0" max="1" decimals="2">
        <name>Graticule Opacity</name>
    </parameter>
    <parameter type="list" name="av.f" default="name" paramlist="white;black;name">
-        <paramlistdisplay>White,Black,Name</paramlistdisplay>
-        <name>Flags</name>
+        <paramlistdisplay>Draw White Point,Draw Black Point,Draw Point Name</paramlistdisplay>
+        <name>Graticule Flags</name>
    </parameter>
    <parameter type="constant" name="av.b" default="0.3" min="0" max="1" decimals="2">
        <name>Background Opacity</name>
@@ -42,7 +48,7 @@
        <name>High Threshold</name>
    </parameter>
    <parameter type="list" name="av.c" default="auto" paramlist="auto;601;709">
-        <paramlistdisplay>Auto,601,709</paramlistdisplay>
-        <name>Colorspace</name>
+        <paramlistdisplay>Auto,Rec.601 (interleaved),Rec.709 (progressive)</paramlistdisplay>
+        <name>Color Space</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_waveform.xml
+++ b/data/effects/avfilter/avfilter_waveform.xml
@@ -1,50 +1,87 @@
 <?xml version="1.0"?>
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.waveform" id="avfilter.waveform">
-    <name>Video waveform monitor</name>
+    <name>Video Waveform Monitor</name>
    <description>The waveform monitor plots color component intensity. By default luminance only. Each column of the waveform corresponds to a column of pixels in the source video. </description>
    <author>libavfilter</author>
    <parameter type="list" name="av.m" default="column" paramlist="row;column">
        <paramlistdisplay>Row,Column</paramlistdisplay>
        <name>Mode</name>
+       	<comment><![CDATA[In row mode, the graph on the left side represents<br>
+       	color component value 0 and the right side represents value = 255.<br>
+       	In column mode, the top side represents color component value = 0 and bottom side represents value = 255.]]></comment>
    </parameter>
    <parameter type="constant" name="av.i" default="0.04" min="0" max="1" decimals="2">
-        <name>Intenstiy</name>
+        <name>Intensity</name>
+       	<comment><![CDATA[Smaller values are useful to find out how many values<br>
+       	of the same luminance are distributed across input rows/columns]]></comment>
    </parameter>
    <parameter type="bool" name="av.r" default="0                ">
        <name>Mirror</name>
+       	<comment><![CDATA[In mirrored mode, higher values will be represented<br>
+       	on the left side for <em>row</em> mode and at the top for <em>column</em> mode.]]></comment>
    </parameter>
    <parameter type="list" name="av.d" default="stack" paramlist="overlay;stack;parade">
        <paramlistdisplay>Overlay,Stack,Parade</paramlistdisplay>
        <name>Display</name>
+       	<comment><![CDATA[Set the display mode]]></comment>
    </parameter>
-    <parameter type="constant" name="av.c" default="1" min="1" max="7" factor="1">
+    <parameter type="list" name="av.c" default="7" paramlist="1;2;3;4;5;6;7">
+        <paramlistdisplay>Y,U,YU,V,YV,UV,All</paramlistdisplay>
        <name>Components</name>
+       	<comment><![CDATA[Select the components to be displayed]]></comment>
    </parameter>
    <parameter type="list" name="av.e" default="none" paramlist="none;instant;peak;peak+instant">
        <paramlistdisplay>None,Instant,Peak,Peak+Instant</paramlistdisplay>
        <name>Envelope</name>
+       	<comment><![CDATA[Set the envelope mode]]></comment>
    </parameter>
    <parameter type="list" name="av.f" default="lowpass" paramlist="lowpass;flat;aflat;xflat;yflat;chroma;color;acolor">
-        <paramlistdisplay>lowpass,flat,aflat,xflat,yflat,chroma,color,acolor</paramlistdisplay>
+        <paramlistdisplay>Lowpass,Flat,Aflat,Xflat,Yflat,Chroma,Color,Acolor</paramlistdisplay>
        <name>Filter</name>
+       	<comment><![CDATA[Set the filter mode]]></comment>
    </parameter>
    <parameter type="list" name="av.g" default="green" paramlist="none;green;orange;invert">
-        <paramlistdisplay>none,green,orange,invert</paramlistdisplay>
+        <paramlistdisplay>None,Green,Orange,Invert</paramlistdisplay>
        <name>Graticule</name>
+       	<comment><![CDATA[Set which graticule to display]]></comment>
    </parameter>
-    <parameter type="constant" name="av.o" default="0.75" min="0" max="1" decimals="2">
+    <parameter type="constant" name="av.o" default="0.75" min="0" max="100" factor="100" suffix="%">
        <name>Graticule Opacity</name>
+       	<comment><![CDATA[Set the opacity of the graticule]]></comment>
    </parameter>
    <parameter type="list" name="av.fl" default="numbers" paramlist="numbers;dots">
-        <paramlistdisplay>numbers,dots</paramlistdisplay>
-        <name>Flags</name>
+        <paramlistdisplay>Show numbers,Draw dots</paramlistdisplay>
+       	<comment><![CDATA[Set graticule flags]]></comment>
+        <name>Graticule Flags</name>
    </parameter>
    <parameter type="list" name="av.s" default="digital" paramlist="digital;millivolts;ire">
-        <paramlistdisplay>digital,millivolts,ire</paramlistdisplay>
+        <paramlistdisplay>Digital,Millivolts,IRE</paramlistdisplay>
        <name>Scale</name>
+       	<comment><![CDATA[Set scale used for displaying graticule]]></comment>
    </parameter>
-    <parameter type="constant" name="av.b" default="0.75" min="0" max="1" decimals="2">
+    <parameter type="constant" name="av.b" default="0.75" min="0" max="100" factor="100" suffix="%">
        <name>Background Opacity</name>
+       	<comment><![CDATA[Set the background opacity]]></comment>
+    </parameter>
+    <parameter type="constant" name="av.t0" default="0" min="-1" max="1" decimals="2">
+        <name>Tint 0</name>
+       	<comment><![CDATA[Only used with lowpass filter and when display<br>
+       	is not overlay and input pixel formats are not RGB]]></comment>
+    </parameter>
+    <parameter type="constant" name="av.t1" default="0" min="-1" max="1" decimals="2">
+        <name>Tint 1</name>
+       	<comment><![CDATA[Only used with lowpass filter and when display<br>
+       	is not overlay and input pixel formats are not RGB]]></comment>
+    </parameter>
+    <parameter type="list" name="av.fm" default="none" paramlist="none;size">
+        <paramlistdisplay>None,Size</paramlistdisplay>
+        <name>Fit Mode</name>
+       	<comment><![CDATA[Set the fit mode]]></comment>
+    </parameter>
+    <parameter type="list" name="av.input" default="first" paramlist="first;all">
+        <paramlistdisplay>First available, All</paramlistdisplay>
+        <name>Input Format</name>
+       	<comment><![CDATA[Set input formats for filter to pick from]]></comment>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_xbr.xml
+++ b/data/effects/avfilter/avfilter_xbr.xml
@@ -2,17 +2,10 @@
 <!DOCTYPE kpartgui>
 <effect tag="avfilter.xbr" id="avfilter.xbr">
    <name>xBR Interpolator</name>
-    <description>Apply the xBR high-quality magnification filter which is designed for pixel art. It follows a set of edge-detection rules, see https://forums.libretro.com/t/xbr-algorithm-tutorial/123</description>
+    <description>Apply the xBR high-quality magnification filter which is designed for pixel art. It follows a set of edge-detection rules.</description>
    <author>libavfilter</author>
    <parameter type="list" name="av.n" default="3" paramlist="2;3;4">
-        <paramlistdisplay>2xBR,3xBR,4xBR</paramlistdisplay>
-        <name>Interpolation factor</name>
-    </parameter>
-    <parameter type="constant" name="av.threads" min="0" default="0" max="8">
-        <name>Maximum number of threads</name>
-    </parameter>
-    <parameter type="list" name="position" default="frame" paramlist="frame;filter;source;producer">
-        <paramlistdisplay>frame,filter,source,producer</paramlistdisplay>
-        <name>Position to set the filter</name>
+        <paramlistdisplay>2x BR,3x BR,4x BR</paramlistdisplay>
+        <name>Scaling dimension</name>
    </parameter>
 </effect>
--- a/data/effects/avfilter/avfilter_yadif.xml
+++ b/data/effects/avfilter/avfilter_yadif.xml
@@ -5,11 +5,11 @@
    <description>Deinterlace the input video ("yadif" means "yet another deinterlacing filter")</description>
    <author>libavfilter</author>
    <parameter type="list" name="av.mode" default="0" paramlist="0;1;2;3">
-        <paramlistdisplay>Send frame,Send field,Send frame nospatial,Send field nospatil</paramlistdisplay>
+        <paramlistdisplay>Send frame,Send field,Send frame nospatial,Send field nospatial</paramlistdisplay>
        <name>Mode</name>
    </parameter>
    <parameter type="list" name="av.parity" default="-1" paramlist="0;1;-1">
-        <paramlistdisplay>Top field first,Bottomfield first,Auto</paramlistdisplay>
+        <paramlistdisplay>Top field first,Bottom field first,Auto</paramlistdisplay>
        <name>Parity</name>
    </parameter>
    <parameter type="list" name="av.deint" default="0" paramlist="0;1">
--- a/data/effects/avfilter/avfilter_zoompan.xml
+++ b/data/effects/avfilter/avfilter_zoompan.xml
@@ -13,7 +13,7 @@
    <parameter type="constant" name="av.y" default="0" min="0" max="%height" factor="1">
        <name>Y</name>
    </parameter>
-    <parameter type="fixed" name="av.d" default="1">
+    <parameter type="fixed" name="av.d" default="90">
        <name>Duration</name>
    </parameter>
 </effect>
--- a/data/effects/box_blur.xml
+++ b/data/effects/box_blur.xml
@@ -5,10 +5,10 @@
    <name>BoxBlur</name>
    <description>Box blur (separate horizontal and vertical blur)</description>
    <author>Meltytech, LLC</author>
-    <parameter type="animated" name="hradius" max="1000" min="0" default="1" suffix="%">
+    <parameter type="animated" name="hradius" max="1000" min="0" default="1" suffix="%" decimals="1">
        <name>Horizontal multiplicator</name>
    </parameter>
-    <parameter type="animated" name="vradius" max="1000" min="0" default="1" suffix="%">
+    <parameter type="animated" name="vradius" max="1000" min="0" default="1" suffix="%" decimals="1">
        <name>Vertical multiplicator</name>
    </parameter>
    <parameter type="bool" name="preserve_alpha" default="0" min="0" max="1">
--- a/data/effects/brightness.xml
+++ b/data/effects/brightness.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0"?>
 <!DOCTYPE kpartgui>
 <effect tag="brightness" id="brightness">
-    <name>Brightness (keyframable)</name>
-    <description>Change image brightness with keyframes</description>
+    <name>Intensity (Brightness)</name>
+    <description>Change image intensity</description>
    <author>Charles Yates</author>
    <parameter type="animated" name="level" max="400" min="0" default="1" factor="100">
        <name>Intensity</name>
--- a/data/effects/burningtv.xml
+++ b/data/effects/burningtv.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0"?>
+<!DOCTYPE kpartgui>
+<effect tag="BurningTV" id="BurningTV">
+    <name>Burning TV</name>
+    <description>Simulate burning TV pixels</description>
+    <author>FUKUCHI Kentaro, Stephane Fillod</author>
+    <parameter type="bool" name="foreground" default="0" min="0" max="1">
+        <name>Foreground Only</name>
+    </parameter>
+    <parameter type="animated" name="threshold" default="0" min="0" max="255">
+        <name>Movement Threshold</name>
+    </parameter>
+</effect>
--- a/data/effects/channelcopy.xml
+++ b/data/effects/channelcopy.xml
@@ -14,5 +14,6 @@
    </parameter>
    <parameter type="bool" name="swap" default="0">
        <name>Swap channels</name>
+        <comment>Swap the two channels instead of duplicating the source channel.</comment>
    </parameter>
 </effect>
--- a/data/effects/chroma.xml
+++ b/data/effects/chroma.xml
@@ -7,7 +7,7 @@
    <parameter type="color" name="key" default="0x0000ffff">
        <name>Color key</name>
    </parameter>
-    <parameter type="constant" name="variance" max="1000" min="0" factor="1000" default="0.15">
+    <parameter type="keyframe" name="variance" max="1000" min="0" factor="1000" default="0.15">
        <name>Variance</name>
    </parameter>
 </effect>
--- a/data/effects/chroma_hold.xml
+++ b/data/effects/chroma_hold.xml
@@ -4,10 +4,12 @@
    <name>Chroma Keep</name>
    <description>Make image greyscale except for chosen color</description>
    <author>Charles Yates</author>
-    <parameter type="color" name="key" default="0x000000ff">
+    <parameter type="color" name="key" default="0x000000ff" notintimeline="1">
        <name>Color key</name>
    </parameter>
-    <parameter type="constant" name="variance" max="100" min="0" factor="100" default="15">
+    <parameter type="animated" name="variance" max="1.00" min="0.01" decimals="2" default="0.01" notintimeline="1">
        <name>Variance</name>
+        <comment><![CDATA[Percentage of deviation from the selected color value.<br>
+        Lower values keep the colors closer to the selected one; higher values include more colors.]]></comment>
    </parameter>
 </effect>
--- a/data/effects/crop.xml
+++ b/data/effects/crop.xml
@@ -17,12 +17,12 @@
        <name>Right</name>
    </parameter>
    <parameter type="bool" name="center" default="0">
-        <name>Automatic center-crop</name>
+        <name>Automatic Center-crop</name>
    </parameter>
    <parameter type="constant" name="center_bias" max="%maxWidth" min="-%maxWidth" default="0">
-        <name>Center balance</name>
+        <name>Center Balance</name>
    </parameter>
    <parameter type="bool" name="use_profile" default="1">
-        <name>Use project resolution</name>
+        <name>Use Project Resolution</name>
    </parameter>
 </effect>
--- a/data/effects/dance.xml
+++ b/data/effects/dance.xml
@@ -32,7 +32,7 @@
        <name>Up</name>
    </parameter>
    <parameter type="constant" name="down" max="100" min="0" default="0" suffix="%" factor="1">
-        <name>Left</name>
+        <name>Down</name>
    </parameter>
    <parameter type="constant" name="clockwise" max="360" min="0" default="0" suffix="°" factor="1">
        <name>Clockwise</name>
--- a/data/effects/dropshadow.xml
+++ b/data/effects/dropshadow.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0"?>
+<!DOCTYPE kpartgui>
+<effect tag="dropshadow" id="dropshadow">
+    <name>Drop Shadow</name>
+    <description>Create a shadow effect from the alpha channel</description>
+    <author>Meltytech, LLC</author>
+    <parameter type="animated" name="radius" max="100" min="0" default="1">
+        <name>Blur Radius</name>
+        <comment>The amount in pixel to blur the edge of the shadow</comment>
+    </parameter>
+    <parameter type="animated" name="x" max="100" min="-100" default="8">
+        <name>X Offset</name>
+        <comment>The relative horizontal position of the shadow</comment>
+    </parameter>
+    <parameter type="animated" name="y" max="100" min="-100" default="8">
+        <name>Y Offset</name>
+        <comment>The relative vertical position of the shadow</comment>
+    </parameter>
+    <parameter type="color" name="color" default="#b4636363" alpha="1">
+        <name>Color</name>
+        <comment>The color of the shadow including alpha</comment>
+    </parameter>
+</effect>
--- a/data/effects/dust.xml
+++ b/data/effects/dust.xml
@@ -5,9 +5,9 @@
    <description>Add dust and specks to the video, as in old movies</description>
    <author>Marco Gittler</author>
    <parameter type="animated" name="maxdiameter" max="100" min="0" default="2" suffix="%">
-        <name>Maximal Diameter</name>
+        <name>Maximum diameter</name>
    </parameter>
    <parameter type="animated" name="maxcount" max="400" min="0" default="10">
-        <name>Maximal number of dust</name>
+        <name>Maximum number of particles</name>
    </parameter>
 </effect>
--- a/data/effects/dynamictext.xml
+++ b/data/effects/dynamictext.xml
@@ -39,8 +39,9 @@
        <paramlistdisplay>Top,Middle,Bottom</paramlistdisplay>
        <name>Vertical Alignment</name>
    </parameter>
-    <parameter type="keywords" name="argument" default="#timecode#" paramlist="#timecode#;#frame#;#filedate#;#localfiledate#;#meta.media.0.stream.frame_rate#;#meta.media.0.codec.name#;#meta.media.0.codec.bit_rate#;#meta.media.width#;#meta.media.height#;#meta.attr.comment.markup#">
+    <parameter type="keywords" name="argument" default="#timecode#" paramlist="#timecode#;#frame#;#createdate#;#filedate#;#localfiledate#;#meta.media.0.stream.frame_rate#;#meta.media.0.codec.name#;#meta.media.0.codec.bit_rate#;#meta.media.width#;#meta.media.height#;#meta.attr.comment.markup#">
        <name>Text</name>
-        <paramlistdisplay>timecode,frame,file date,local file date,source frame rate,source codec,source bit rate,source width,source height,source comment</paramlistdisplay>
+        <paramlistdisplay>timecode,frame,creation date,file date (GMT),file date (local),source frame rate,source codec,source bit rate,source width,source height,source comment</paramlistdisplay>
+        <comment>You can also enter strftime parameters to customize the output, like: #createdate %H:%M %D#</comment>
    </parameter>
 </effect>
--- a/data/effects/frei0r/CMakeLists.txt
+++ b/data/effects/frei0r/CMakeLists.txt
@@ -1,8 +1,9 @@
 # SPDX-License-Identifier: BSD-2-Clause
-# SPDX-FileCopyrightText: Julius Künzel <jk.kdedev@smartlab.uber.space>, Massimo Stella <maxstar@tin.it>
+# SPDX-FileCopyrightText: Julius Künzel <julius.kuenzel@kde.org>, Massimo Stella <maxstar@tin.it>

 INSTALL (FILES 

+frei0r_aech0r.xml
 frei0r_alpha0ps.xml
 frei0r_alphagrad.xml
 frei0r_alphaspot.xml
@@ -14,13 +15,16 @@ frei0r_balanc0r.xml
 frei0r_baltan.xml
 frei0r_bezier_curves.xml
 frei0r_bgsubtract0r.xml
+frei0r_bigsh0t_eq_cap.xml
 frei0r_bigsh0t_eq_mask.xml
 frei0r_bigsh0t_eq_to_rect.xml
 frei0r_bigsh0t_eq_to_stereo.xml
+frei0r_bigsh0t_eq_wrap.xml
 frei0r_bigsh0t_hemi_to_eq.xml
 frei0r_bigsh0t_rect_to_eq.xml
 frei0r_bigsh0t_stabilize_360.xml
 frei0r_bigsh0t_transform_360.xml
+frei0r_bluescreen0r.xml
 frei0r_brightness.xml
 frei0r_c0rners.xml
 frei0r_cairogradient.xml
@@ -38,13 +42,16 @@ frei0r_d90stairsteppingfix.xml
 frei0r_defish0r.xml
 frei0r_delay0r.xml
 frei0r_delaygrab.xml
+frei0r_denoise_hqdn3d.xml
 frei0r_distort0r.xml
 frei0r_dither.xml
 frei0r_edgeglow.xml
+frei0r_elastic_scale.xml
 frei0r_emboss.xml
 frei0r_equaliz0r.xml
 frei0r_facebl0r.xml
 frei0r_facedetect.xml
+frei0r_filmgrain.xml
 frei0r_flippo.xml
 frei0r_G.xml
 frei0r_glitch0r.xml
@@ -52,17 +59,23 @@ frei0r_glow.xml
 frei0r_hqdn3d.xml
 frei0r_hueshift0r.xml
 frei0r_iirblur.xml
+frei0r_kaleid0sc0pe.xml
 frei0r_keyspillm0pup.xml
 frei0r_lenscorrection.xml
 frei0r_letterb0xed.xml
 frei0r_levels.xml
 frei0r_lightgraffiti.xml
 frei0r_luminance.xml
+frei0r_measure_pr0be.xml
+frei0r_measure_pr0file.xml
 frei0r_mask0mate.xml
 frei0r_medians.xml
 frei0r_nervous.xml
+frei0r_normaliz0r.xml
 frei0r_nosync0r.xml
 frei0r_pixeliz0r.xml
+frei0r_pixs0r.xml
+frei0r_posterize.xml
 frei0r_pr0be.xml
 frei0r_pr0file.xml
 frei0r_primaries.xml
@@ -91,4 +104,5 @@ frei0r_twolay0r.xml
 frei0r_vectorscope.xml
 frei0r_vertigo.xml
 frei0r_vignette.xml
+mask_start_frei0r_alphaspot.xml
 DESTINATION ${KDE_INSTALL_DATADIR}${DATA_INSTALL_PREFIX}/effects)
--- a/Show More
+++ b/Show More