add custom configs for mpv, enabled by default, switchable in settings

resources/rssguard.qrc

@@ -18,6 +18,9 @@
     <file>sounds/fanfare2.wav</file>
     <file>sounds/goodresult.wav</file>
 
+    <file>scripts/mpv/mpv.conf</file>
+    <file>scripts/mpv/input.conf</file>
+
     <file>scripts/adblock/adblock-server.js</file>
     <file>scripts/readability/readabilize-article.js</file>
 

resources/scripts/mpv/input.conf

@@ -0,0 +1,431 @@
+# Mouse
+MOUSE_BTN0      ignore
+MOUSE_BTN0_DBL  cycle fullscreen
+MOUSE_BTN2      cycle pause
+#MOUSE_BTN3     ignore
+#MOUSE_BTN4     ignore
+#MOUSE_BTN5     ignore
+#MOUSE_BTN6     ignore
+
+# Trackpad
+AXIS_UP    ignore
+AXIS_DOWN  ignore
+AXIS_LEFT  ignore
+AXIS_RIGHT ignore
+
+# Arrow/navigation keys
+RIGHT       osd-msg-bar seek +5  relative+keyframes
+LEFT        osd-msg-bar seek -5  relative+keyframes
+SHIFT+RIGHT osd-msg-bar seek +1  relative+exact
+SHIFT+LEFT  osd-msg-bar seek -1  relative+exact
+CTRL+RIGHT  frame-step ; show-text "Frame: ${estimated-frame-number} / ${estimated-frame-count}"
+CTRL+LEFT   frame-back-step ; show-text "Frame: ${estimated-frame-number} / ${estimated-frame-count}"
+
+UP         osd-msg-bar seek +30  relative+keyframes
+DOWN       osd-msg-bar seek -30  relative+keyframes
+SHIFT+UP   osd-msg-bar seek +120 relative+keyframes
+SHIFT+DOWN osd-msg-bar seek -120 relative+keyframes
+
+PGUP       osd-msg-bar seek +600 relative+keyframes
+PGDWN      osd-msg-bar seek -600 relative+keyframes
+
+SHIFT+PGUP osd-msg-bar seek +1200 relative+keyframes
+SHIFT+PGDWN osd-msg-bar seek +1200 relative+keyframes
+
+ALT+RIGHT  sub-seek +1 ; show-text "Sub Seek +1"
+ALT+LEFT   sub-seek -1 ; show-text "Sub Seek -1"
+
+#ALT+RIGHT  add video-pan-x -0.01
+#ALT+LEFT   add video-pan-x +0.01
+#ALT+UP     add video-pan-y +0.01
+#ALT+DOWN   add video-pan-y -0.01
+
+#META+RIGHT add video-zoom  +0.05
+#META+LEFT  add video-zoom  -0.05
+#META+UP    add video-zoom  +0.05
+#META+DOWN  add video-zoom  -0.05
+
+# ` [1] [2] [3] [4] [5] [6] [7] [8] [9] [0] - =
+# ~ [!]  @   #   $   %   ^   &   *   (   )  _ +
+
+1      add contrast -1 ; show-text "ContrastT: ${contrast}"
+2      add contrast +1 ; show-text "ContrastT: ${contrast}"
+3      add brightness -1 ; show-text "Brightness: ${brightness}"
+4      add brightness +1 ; show-text "Brightness: ${brightness}"
+5      add gamma -1 ; show-text "Gamma: ${gamma}"
+6      add gamma +1 ; show-text "Gamma: ${gamma}"
+7      add saturation -1 ; show-text "Saturation: ${saturation}"
+8      add saturation +1 ; show-text "Saturation: ${saturation}"
+
+9      add volume -2 ; show-text "Volume: ${volume}"
+0      add volume +2 ; show-text "Volume: ${volume}"
+
+!      cycle ontop
+
+`      ignore
+~      ignore
+#      ignore
+$      ignore
+%      ignore
+^      ignore
+&      ignore
+*      ignore
+§      ignore
+±      ignore
+
+# [q] [w] [e] [r] [t] [y] [u] [i] [o] [p] [ ]
+# [Q] [W]  E   R  [T] [Y] [U] [I]  O  [P] { }
+
+Q      quit
+# q      script-binding auto_save_state/quit-watch-later-conditional
+
+w      script-message osc-playlist
+W      playlist-shuffle
+e      playlist-prev ; show-text "${playlist-pos-1}/${playlist-count}"
+E      ignore
+
+r      playlist-next ; show-text "${playlist-pos-1}/${playlist-count}"
+R      ignore
+
+t      cycle-values sub-use-margins "yes" "no"
+T      cycle-values ass-force-margins "yes" "no"  # does not work with :blend-subtitles
+CTRL+t cycle-values blend-subtitles "yes" "video" "no"
+
+y      cycle-values stretch-image-subs-to-screen "yes" "no"
+Y      cycle-values stretch-dvd-subs "yes" "no"
+
+u      cycle-values hwdec "auto" "no"
+U      cycle-values vf "format=colorlevels=full" "format=colorlevels=auto" "format=colorlevels=limited"
+
+i      script-binding stats/display-stats
+I      script-binding stats/display-stats-toggle
+o      cycle-values osd-level 3 1
+O      ignore
+p      cycle-values video-rotate 90 180 270 0
+P      cycle-values video-aspect "16:9" "4:3" "2.35:1" "16:10"
+
+[     ignore
+]     ignore
+{     ignore
+}     ignore
+
+# [a] [s] [d] [f] [g] [h] [j] [k] [l]
+# [A] [S] [D] [F] [G] [H] [J] [K] [L]
+
+a      cycle audio                                                     # switch audio streams
+A      cycle-values af "lavfi=[dynaudnorm=f=200:g=5:r=0.1]" ""         # dynamic range compression
+CTRL+a script-binding auto_audio_device/toggle-switching               # toggle automatic audio device switching
+
+s      cycle sub                                                       # cycle through subtitles
+S      cycle sub-visibility
+CTRL+s cycle secondary-sid
+
+d      cycle-values window-scale "1.5" "2.0" "3.0" "0.5" "1.0" ; show-text "Scale: ${window-scale}"
+D      cycle edition
+CTRL+d cycle video
+
+f      cycle fullscreen ; show-text "Scale: ${window-scale}"
+F      vf clr "" ; show-text "Filters cleared"
+
+g      cycle-values video-sync display-resample audio ; cycle-values interpolation yes no ; show-text "Interpolation: ${interpolation} (${tscale})"
+G      cycle-values tscale "linear" "catmull_rom" "mitchell" "bicubic" "oversample" ; show-text "Interpolation: ${interpolation} (${tscale})"
+CTRL+g cycle-values interpolation no yes ; show-text "Interpolation: ${interpolation} (${tscale})"
+
+h      cycle deinterlace
+H      script-binding autodeint
+
+j      cycle deband
+J      vf toggle "lavfi=[hqdn3d=2.0]"
+
+K      ignore
+
+l      cycle-values loop-file yes no ; show-text "${?=loop-file==inf:Looping enabled (file)}${?=loop-file==no:Looping disabled (file)}"
+L      cycle-values loop-playlist yes no ; show-text "${?=loop-playlist==inf:Looping enabled}${?=loop-playlist==no:Looping disabled}"
+CTRL+l ab-loop
+
+# [z] [x] [c] [v] [b] [n] [m] [,] [.]
+# [Z]  X   C   V  [B] [N] [M] [<] [>]
+
+x      script-message osc-chapterlist
+X      ignore
+c      script-message osc-playlist
+C      ignore
+v      script-message osc-tracklist
+V      ignore
+
+b      add speed +0.05
+B      add speed -0.05
+CTRL+b set speed 1.0
+
+n      add audio-delay +0.10
+N      add audio-delay -0.10
+CTRL+n set audio-delay 0
+
+m      add sub-delay +0.10
+M      add sub-delay -0.10
+CTRL+m set sub-delay 0
+
+,      add sub-scale -0.05                  # decrease subtitle font size
+<      add sub-scale +0.05                  # increase subtitle font size
+.      add sub-pos -1                       # move subtitles up
+>      add sub-pos +1                       # move subtitles down
+
+# Adjust timing so that next/prev subtitle is displayed now
+/      sub-step +1 ; show-text "Sub Step +1 (timing adjustment)"
+?      sub-step -1 ; show-text "Sub Step -1 (timing adjustment)"
+
+#  [esc] [space] [backspace]
+#  [tab] [enter]
+
+ESC               cycle fullscreen
+SPACE             cycle pause
+IDEOGRAPHIC_SPACE cycle pause
+TAB               cycle mute
+ENTER             show-progress
+
+BS                revert-seek
+SHIFT+BS          set speed 1.0 ; set gamma 0 ; set brightness 0 ; set contrast 0 ; set saturation 0 ; set hue 0 ; show-text "Speed/Gamma/Brightness/Contrast/Saturation/Hue resetted"
+ALT+BS            set video-pan-x 0 ; set video-pan-y 0 ; show-text "Pan resetted"
+META+BS           set video-zoom 0 ; show-text "Zoom resetted"
+
+# [F1] F2 F3 F4 F5 F6 F7 [F8] [F9] [F10] [F11] [F12]
+
+F1       script-binding console/enable
+F8       vf toggle "interpolation=yes,tscale=oversample" ; show-text "Toggled Realtime Motion Interpolation (native) [interpolation=yes,tscale=oversample]" # Soap-opera effect for frame smoothing
+F9       apply-profile "upscale-lowres-using-GPU-shaders" ; show-text "Applied GPU upscaler shaders"
+F10      cycle-values speed 0.8 0.6 0.4 0.2 1             # Slow speed
+F11      cycle-values speed 1.2 1.4 1.6 1.8 2 1           # Faster speed
+F12      af toggle "lavfi=[loudnorm=I=-22:TP=-1.5:LRA=2]" # Useful audio normalization for low-audio or whispering scenes (can cause annoying background noise amplification)
+
+# Numpad
+
+KP0      ignore
+KP1      ignore
+KP2      ignore
+KP3      ignore
+KP4      ignore
+KP5      ignore
+KP6      ignore
+KP7      ignore
+KP8      ignore
+KP9      ignore
+KP_DEC   ignore
+KP_ENTER ignore
+
+# Testing at 2023-11-21 09:19:09PM
+
+# Show Loaded Shaders (for dev testing)
+` script-binding sview/shader-view
+
+# Show progress bar on MOUSE BUTTON 2 double-click
+# MOUSE_BTN2_DBL  show-progress
+
+# Seek using mouse wheel
+# Quieter alternative for video playback seeking
+# (Mechanical keyboard are common these days so this can mindful of other people
+# living in the same house)
+SHIFT+WHEEL_UP      osd-msg-bar seek +120  relative+keyframes
+SHIFT+WHEEL_DOWN    osd-msg-bar seek -120  relative+keyframes
+ALT+WHEEL_UP        osd-msg-bar seek +30   relative+keyframes
+ALT+WHEEL_DOWN      osd-msg-bar seek -30   relative+keyframes
+WHEEL_UP            osd-msg-bar seek +1    relative+keyframes
+WHEEL_DOWN          osd-msg-bar seek -1    relative+keyframes
+CTRL+WHEEL_UP       frame-step
+CTRL+WHEEL_DOWN     frame-back-step
+
+# Seek using numbers
+CTRL+1              osd-msg-bar seek -1  relative+exact
+ALT+1               osd-msg-bar seek +1  relative+exact
+CTRL+2              osd-msg-bar seek -2  relative+keyframes
+ALT+2               osd-msg-bar seek +2  relative+keyframes
+CTRL+3              osd-msg-bar seek -3  relative+keyframes
+ALT+3               osd-msg-bar seek +3  relative+keyframes
+CTRL+4              osd-msg-bar seek -4  relative+keyframes
+ALT+4               osd-msg-bar seek +4  relative+keyframes
+CTRL+5              osd-msg-bar seek -5  relative+keyframes
+ALT+5               osd-msg-bar seek +5  relative+keyframes
+CTRL+6              osd-msg-bar seek -6  relative+keyframes
+ALT+6               osd-msg-bar seek +6  relative+keyframes
+
+
+# mpv keybindings
+#
+# Location of user-defined bindings: ~/.config/mpv/input.conf
+#
+# Lines starting with # are comments. Use SHARP to assign the # key.
+# Copy this file and uncomment and edit the bindings you want to change.
+#
+# List of commands and further details: DOCS/man/input.rst
+# List of special keys: --input-keylist
+# Keybindings testing mode: mpv --input-test --force-window --idle
+#
+# Use 'ignore' to unbind a key fully (e.g. 'ctrl+a ignore').
+#
+# Strings need to be quoted and escaped:
+#   KEY show-text "This is a single backslash: \\ and a quote: \" !"
+#
+# You can use modifier-key combinations like Shift+Left or Ctrl+Alt+x with
+# the modifiers Shift, Ctrl, Alt and Meta (may not work on the terminal).
+#
+# The default keybindings are hardcoded into the mpv binary.
+# You can disable them completely with: --no-input-default-bindings
+
+# Developer note:
+# On compilation, this file is baked into the mpv binary, and all lines are
+# uncommented (unless '#' is followed by a space) - thus this file defines the
+# default key bindings.
+
+# If this is enabled, treat all the following bindings as default.
+#default-bindings start
+
+#MBTN_LEFT     ignore              # don't do anything
+#MBTN_LEFT_DBL cycle fullscreen    # toggle fullscreen
+#MBTN_RIGHT    cycle pause         # toggle pause/playback mode
+#MBTN_BACK     playlist-prev       # skip to the previous file
+#MBTN_FORWARD  playlist-next       # skip to the next file
+
+# Mouse wheels, touchpad or other input devices that have axes
+# if the input devices supports precise scrolling it will also scale the
+# numeric value accordingly
+#WHEEL_UP      add volume 2
+#WHEEL_DOWN    add volume -2
+#WHEEL_LEFT    seek -10         # seek 10 seconds backward
+#WHEEL_RIGHT   seek 10          # seek 10 seconds forward
+
+## Seek units are in seconds, but note that these are limited by keyframes
+#RIGHT seek  5                          # seek 5 seconds forward
+#LEFT  seek -5                          # seek 5 seconds backward
+#UP    seek  60                         # seek 1 minute forward
+#DOWN  seek -60                         # seek 1 minute backward
+# Do smaller, always exact (non-keyframe-limited), seeks with shift.
+# Don't show them on the OSD (no-osd).
+#Shift+RIGHT no-osd seek  1 exact       # seek exactly 1 second forward
+#Shift+LEFT  no-osd seek -1 exact       # seek exactly 1 second backward
+#Shift+UP    no-osd seek  5 exact       # seek exactly 5 seconds forward
+#Shift+DOWN  no-osd seek -5 exact       # seek exactly 5 seconds backward
+#Ctrl+LEFT   no-osd sub-seek -1         # seek to the previous subtitle
+#Ctrl+RIGHT  no-osd sub-seek  1         # seek to the next subtitle
+#Ctrl+Shift+LEFT sub-step -1            # change subtitle timing such that the previous subtitle is displayed
+#Ctrl+Shift+RIGHT sub-step 1            # change subtitle timing such that the next subtitle is displayed
+#Alt+left  add video-pan-x  0.1         # move the video right
+#Alt+right add video-pan-x -0.1         # move the video left
+#Alt+up    add video-pan-y  0.1         # move the video down
+#Alt+down  add video-pan-y -0.1         # move the video up
+#Alt++     add video-zoom   0.1         # zoom in
+#ZOOMIN    add video-zoom   0.1         # zoom in
+#Alt+-     add video-zoom  -0.1         # zoom out
+#ZOOMOUT   add video-zoom  -0.1         # zoom out
+#Alt+BS set video-zoom 0 ; set video-pan-x 0 ; set video-pan-y 0 # reset zoom and pan settings
+#PGUP add chapter 1                     # seek to the next chapter
+#PGDWN add chapter -1                   # seek to the previous chapter
+#Shift+PGUP seek 600                    # seek 10 minutes forward
+#Shift+PGDWN seek -600                  # seek 10 minutes backward
+#[ multiply speed 1/1.1                 # decrease the playback speed
+#] multiply speed 1.1                   # increase the playback speed
+#{ multiply speed 0.5                   # halve the playback speed
+#} multiply speed 2.0                   # double the playback speed
+#BS set speed 1.0                       # reset the speed to normal
+#Shift+BS revert-seek                   # undo the previous (or marked) seek
+#Shift+Ctrl+BS revert-seek mark         # mark the position for revert-seek
+#q quit
+#Q quit-watch-later                     # exit and remember the playback position
+#q {encode} quit 4
+#ESC set fullscreen no                  # leave fullscreen
+#ESC {encode} quit 4
+#p cycle pause                          # toggle pause/playback mode
+#. frame-step                           # advance one frame and pause
+#, frame-back-step                      # go back by one frame and pause
+#SPACE cycle pause                      # toggle pause/playback mode
+#> playlist-next                        # skip to the next file
+#ENTER playlist-next                    # skip to the next file
+#< playlist-prev                        # skip to the previous file
+#O no-osd cycle-values osd-level 3 1    # toggle displaying the OSD on user interaction or always
+#o show-progress                        # show playback progress
+#P show-progress                        # show playback progress
+#i script-binding stats/display-stats   # display information and statistics
+#I script-binding stats/display-stats-toggle # toggle displaying information and statistics
+#` script-binding console/enable        # open the console
+#z add sub-delay -0.1                   # shift subtitles 100 ms earlier
+#Z add sub-delay +0.1                   # delay subtitles by 100 ms
+#x add sub-delay +0.1                   # delay subtitles by 100 ms
+#ctrl++ add audio-delay 0.100           # change audio/video sync by delaying the audio
+#ctrl+- add audio-delay -0.100          # change audio/video sync by shifting the audio earlier
+#Shift+g add sub-scale +0.1             # increase the subtitle font size
+#Shift+f add sub-scale -0.1             # decrease the subtitle font size
+#9 add volume -2
+#/ add volume -2
+#0 add volume 2
+#* add volume 2
+#m cycle mute                           # toggle mute
+#1 add contrast -1
+#2 add contrast 1
+#3 add brightness -1
+#4 add brightness 1
+#5 add gamma -1
+#6 add gamma 1
+#7 add saturation -1
+#8 add saturation 1
+#Alt+0 set current-window-scale 0.5     # halve the window size
+#Alt+1 set current-window-scale 1.0     # reset the window size
+#Alt+2 set current-window-scale 2.0     # double the window size
+#d cycle deinterlace                    # toggle the deinterlacing filter
+#r add sub-pos -1                       # move subtitles up
+#R add sub-pos +1                       # move subtitles down
+#t add sub-pos +1                       # move subtitles down
+#v cycle sub-visibility                 # hide or show the subtitles
+#Alt+v cycle secondary-sub-visibility   # hide or show the secondary subtitles
+#V cycle sub-ass-vsfilter-aspect-compat # toggle stretching SSA/ASS subtitles with anamorphic videos to match the historical renderer
+#u cycle-values sub-ass-override "force" "yes" # toggle overriding SSA/ASS subtitle styles with the normal styles
+#j cycle sub                            # switch subtitle track
+#J cycle sub down                       # switch subtitle track backwards
+#SHARP cycle audio                      # switch audio track
+#_ cycle video                          # switch video track
+#T cycle ontop                          # toggle placing the video on top of other windows
+#f cycle fullscreen                     # toggle fullscreen
+#s screenshot                           # take a screenshot of the video in its original resolution with subtitles
+#S screenshot video                     # take a screenshot of the video in its original resolution without subtitles
+#Ctrl+s screenshot window               # take a screenshot of the window with OSD and subtitles
+#Alt+s screenshot each-frame            # automatically screenshot every frame; issue this command again to stop taking screenshots
+#w add panscan -0.1                     # decrease panscan
+#W add panscan +0.1                     # shrink black bars by cropping the video
+#e add panscan +0.1                     # shrink black bars by cropping the video
+#A cycle-values video-aspect-override "16:9" "4:3" "2.35:1" "-1" # cycle the video aspect ratio ("-1" is the container aspect)
+#POWER quit
+#PLAY cycle pause                       # toggle pause/playback mode
+#PAUSE cycle pause                      # toggle pause/playback mode
+#PLAYPAUSE cycle pause                  # toggle pause/playback mode
+#PLAYONLY set pause no                  # unpause
+#PAUSEONLY set pause yes                # pause
+#STOP quit
+#FORWARD seek 60                        # seek 1 minute forward
+#REWIND seek -60                        # seek 1 minute backward
+#NEXT playlist-next                     # skip to the next file
+#PREV playlist-prev                     # skip to the previous file
+#VOLUME_UP add volume 2
+#VOLUME_DOWN add volume -2
+#MUTE cycle mute                        # toggle mute
+#CLOSE_WIN quit
+#CLOSE_WIN {encode} quit 4
+#ctrl+w quit
+#E cycle edition                        # switch edition
+#l ab-loop                              # set/clear A-B loop points
+#L cycle-values loop-file "inf" "no"    # toggle infinite looping
+#ctrl+c quit 4
+#DEL script-binding osc/visibility      # cycle OSC visibility between never, auto (mouse-move) and always
+#ctrl+h cycle-values hwdec "auto-safe" "no"  # toggle hardware decoding
+#F8 show-text ${playlist}               # show the playlist
+#F9 show-text ${track-list}             # show the list of video, audio and sub tracks
+
+#
+# Legacy bindings (may or may not be removed in the future)
+#
+#! add chapter -1                       # seek to the previous chapter
+#@ add chapter 1                        # seek to the next chapter
+
+#
+# Not assigned by default
+# (not an exhaustive list of unbound commands)
+#
+
+# ? cycle sub-forced-events-only        # display only DVD/PGS forced subtitle events
+# ? stop                                # stop playback (quit or enter idle mode)

resources/scripts/mpv/mpv.conf

@@ -0,0 +1,3 @@
+volume=50
+osd-color=1.0/0.5/0.25
+hwdec=auto-safe

src/librssguard/core/messagefilter.cpp

@@ -9,7 +9,7 @@
 MessageFilter::MessageFilter(int id, QObject* parent) : QObject(parent), m_id(id) {}
 
 MessageObject::FilteringAction MessageFilter::filterMessage(QJSEngine* engine) {
-  QJSValue filter_func = engine->evaluate(qApp->replaceDataUserDataFolderPlaceholder(m_script));
+  QJSValue filter_func = engine->evaluate(qApp->replaceUserDataFolderPlaceholder(m_script));
 
   if (filter_func.isError()) {
     QJSValue::ErrorType error = filter_func.errorType();

src/librssguard/gui/dialogs/formsettings.cpp

@@ -155,7 +155,6 @@ void FormSettings::addSettingsPanel(SettingsPanel* panel) {
   itm->setText(panel->title());
   itm->setIcon(panel->icon());
 
-  // m_ui.m_listSettings->addItem(itm);
   m_panels.append(panel);
 
   QScrollArea* scr = new QScrollArea(m_ui.m_stackedSettings);

src/librssguard/gui/mediaplayer/libmpv/libmpvbackend.cpp

@@ -6,11 +6,13 @@
 #include "definitions/definitions.h"
 #include "gui/mediaplayer/libmpv/qthelper.h"
 #include "miscellaneous/settings.h"
+#include "miscellaneous/textfactory.h"
 
 #include <clocale>
 #include <sstream>
 #include <stdexcept>
 
+#include <QDir>
 #include <QJsonArray>
 #include <QJsonDocument>
 #include <QKeyEvent>
@@ -28,6 +30,9 @@
 #define EVENT_CODE_IDLE     11
 #define EVENT_CODE_STOP     12
 
+#define CONFIG_MAIN_NAME  "mpv.conf"
+#define CONFIG_INPUT_NAME "input.conf"
+
 static void wakeup(void* ctx) {
   // This callback is invoked from any mpv thread (but possibly also
   // recursively from a thread that is calling the mpv API). Just notify
@@ -70,34 +75,35 @@ LibMpvBackend::LibMpvBackend(Application* app, QWidget* parent)
 
   mpv_set_option(m_mpvHandle, "wid", MPV_FORMAT_INT64, &wid);
 
-  mpv_set_option_string(m_mpvHandle, "input-default-bindings", "yes");
   mpv_set_option_string(m_mpvHandle, "msg-level", "all=v");
   mpv_set_option_string(m_mpvHandle, "config", "yes");
   mpv_set_option_string(m_mpvHandle, "hwdec", "auto");
   mpv_set_option_string(m_mpvHandle, "osd-playing-msg", "${media-title}");
   mpv_set_option_string(m_mpvHandle, "osc", "yes");
   mpv_set_option_string(m_mpvHandle, "input-cursor", "yes");
-  // mpv_set_option_string(m_mpvHandle, "keep-open", "no");
   mpv_set_option_string(m_mpvHandle, "idle", "yes");
   mpv_set_option_string(m_mpvHandle, "save-position-on-quit", "no");
   mpv_set_option_string(m_mpvHandle, "no-resume-playback", "yes");
 
-#if !defined(NDEBUG)
+  //
-  mpv_set_option_string(m_mpvHandle, "terminal", "yes");
+  // NOTE: Just random options for testing here.
-#endif
+  //
-
+  // mpv_set_option_string(m_mpvHandle, "keep-open", "no");
+  // mpv_set_option_string(m_mpvHandle, "terminal", "yes");
   // mpv_set_option_string(m_mpvHandle, "osd-italic", "yes");
   // mpv_set_option_string(m_mpvHandle, "osd-color", "1.0/0.0/0.0");
-
-  //
   // mpv_set_option_string(m_mpvHandle, "watch-later-dir", "mpv");
-  mpv_set_option_string(m_mpvHandle, "config-dir", "mpv");
   // mpv_set_option_string(m_mpvHandle, "input-builtin-bindings", "no");
   // mpv_set_option_string(m_mpvHandle, "input-test", "yes");
 
-  // Enable keyboard input on the X11 window. For the messy details, see
+  if (!m_customConfigFolder.isEmpty()) {
-  // --input-vo-keyboard on the manpage.
+    QByteArray cfg_folder = QDir::toNativeSeparators(m_customConfigFolder).toLocal8Bit();
-  // mpv_set_option_string(mpv, "input-vo-keyboard", "yes");
+
+    mpv_set_option_string(m_mpvHandle, "config-dir", cfg_folder.constData());
+  }
+  else {
+    mpv_set_option_string(m_mpvHandle, "input-default-bindings", "yes");
+  }
 
   // Observe some properties.
   mpv_observe_property(m_mpvHandle, EVENT_CODE_FS, "fullscreen", MPV_FORMAT_FLAG);
@@ -134,7 +140,16 @@ void LibMpvBackend::destroyHandle() {
   }
 }
 
-void LibMpvBackend::loadSettings() {}
+void LibMpvBackend::loadSettings() {
+  if (m_app->settings()->value(GROUP(VideoPlayer), SETTING(VideoPlayer::MpvUseCustomConfigFolder)).toBool()) {
+    m_customConfigFolder =
+      m_app->replaceUserDataFolderPlaceholder(m_app->settings()
+                                                ->value(GROUP(VideoPlayer), SETTING(VideoPlayer::MpvCustomConfigFolder))
+                                                .toString());
+
+    installCustomConfig(m_customConfigFolder);
+  }
+}
 
 LibMpvBackend::~LibMpvBackend() {
   destroyHandle();
@@ -198,6 +213,10 @@ double LibMpvBackend::mpvDecodeDouble(void* data) const {
   return *(double*)data;
 }
 
+QString LibMpvBackend::mpvEncodeKeyboardButton(int btn) const {
+  return QString((QChar)btn);
+}
+
 QString LibMpvBackend::errorToString(mpv_error error) const {
   switch (mpv_error(error)) {
     case mpv_error::MPV_ERROR_EVENT_QUEUE_FULL:
@@ -455,16 +474,14 @@ bool LibMpvBackend::eventFilter(QObject* watched, QEvent* event) {
       mpv_command_async(m_mpvHandle, 0, args);
     }
 
-    if (event->type() == QEvent::Type::KeyPress) {
+    if (event->type() == QEvent::Type::KeyRelease) {
       // We catch all keypresses (even from surrounding widgets).
       QKeyEvent* key_event = dynamic_cast<QKeyEvent*>(event);
-      char txt = (char)key_event->key();
+      QString keys =
-      char str[2];
+        QKeySequence(key_event->key() | key_event->modifiers()).toString(QKeySequence::SequenceFormat::PortableText);
+      QByteArray byte_named_key = keys.toLocal8Bit();
 
-      str[0] = txt;
+      const char* args[] = {"keypress", byte_named_key.constData(), nullptr};
-      str[1] = '\0';
-
-      const char* args[] = {"keypress", str, nullptr};
 
       mpv_command_async(m_mpvHandle, 0, args);
       event->accept();
@@ -563,6 +580,22 @@ int LibMpvBackend::duration() const {
   return out;
 }
 
+void LibMpvBackend::installCustomConfig(const QString& directory) {
+  QDir().mkpath(directory);
+  QDir config_dir(directory);
+
+  for (const QString& cfg_file : QStringList{QSL(CONFIG_MAIN_NAME), QSL(CONFIG_INPUT_NAME)}) {
+    if (!config_dir.exists(cfg_file)) {
+      qDebugNN << LOGSEC_MPV << "Copying sample" << QUOTE_W_SPACE(cfg_file) << "to"
+               << QUOTE_W_SPACE_DOT(config_dir.absolutePath());
+      IOFactory::copyFile(QSL(":/scripts/mpv/%1").arg(cfg_file), config_dir.absoluteFilePath(cfg_file));
+    }
+    else {
+      qDebugNN << LOGSEC_MPV << "Configuration file" << QUOTE_W_SPACE(cfg_file) << "already exists.";
+    }
+  }
+}
+
 void LibMpvBackend::setMuted(bool muted) {
   if (m_mpvHandle != nullptr) {
     const char* mtd = muted ? "yes" : "no";

src/librssguard/gui/mediaplayer/libmpv/libmpvbackend.h

@@ -21,6 +21,8 @@ class LibMpvBackend : public PlayerBackend {
     virtual int position() const;
     virtual int duration() const;
 
+    static void installCustomConfig(const QString& directory);
+
   public slots:
     virtual void setMuted(bool muted);
     virtual void playUrl(const QUrl& url);
@@ -51,12 +53,14 @@ class LibMpvBackend : public PlayerBackend {
     bool mpvDecodeBool(void* data) const;
     int mpvDecodeInt(void* data) const;
     double mpvDecodeDouble(void* data) const;
+    QString mpvEncodeKeyboardButton(int btn) const;
     QString errorToString(mpv_error error) const;
 
     void destroyHandle();
     void loadSettings();
 
   private:
+    QString m_customConfigFolder;
     QWidget* m_mpvContainer;
     mpv_handle* m_mpvHandle;
     QUrl m_url;

src/librssguard/gui/mediaplayer/mediaplayer.ui

@@ -47,7 +47,7 @@
          <number>9</number>
         </property>
         <property name="topMargin">
-         <number>9</number>
+         <number>0</number>
         </property>
         <property name="rightMargin">
          <number>9</number>

src/librssguard/gui/settings/settingsmediaplayer.cpp

@@ -65,7 +65,9 @@ void SettingsMediaPlayer::saveSettings() {
                        m_ui.m_gbMpvCustomConfigFolder->isChecked());
   settings()->setValue(GROUP(VideoPlayer), VideoPlayer::MpvCustomConfigFolder, m_ui.m_txtMpvConfigFolder->text());
 
-  // LibMpvBackend::installCustomConfig()
+  if (m_ui.m_gbMpvCustomConfigFolder->isChecked()) {
+    LibMpvBackend::installCustomConfig(m_ui.m_txtMpvConfigFolder->text());
+  }
 #elif defined(ENABLE_MEDIAPLAYER_QTMULTIMEDIA)
 
 #else

src/librssguard/gui/settings/settingsnodejs.cpp

@@ -71,7 +71,7 @@ void SettingsNodejs::changeFileFolder(LineEditWithStatus* tb, bool directory_sel
     d.setNameFilter(file_filter);
   }
 
-  QString current = qApp->replaceDataUserDataFolderPlaceholder(tb->lineEdit()->text());
+  QString current = qApp->replaceUserDataFolderPlaceholder(tb->lineEdit()->text());
 
   d.selectFile(current);
 
@@ -128,7 +128,7 @@ void SettingsNodejs::testNpm() {
 }
 
 void SettingsNodejs::testPackageFolder() {
-  QString folder = qApp->replaceDataUserDataFolderPlaceholder(m_ui.m_tbPackageFolder->lineEdit()->text());
+  QString folder = qApp->replaceUserDataFolderPlaceholder(m_ui.m_tbPackageFolder->lineEdit()->text());
 
   const auto fi = QFileInfo(folder);
   const auto is_file = fi.isFile() && fi.exists();

src/librssguard/miscellaneous/application.cpp

@@ -539,13 +539,13 @@ QString Application::cacheFolder() {
 #endif
 }
 
-QString Application::replaceDataUserDataFolderPlaceholder(QString text) const {
+QString Application::replaceUserDataFolderPlaceholder(QString text) const {
   auto user_data_folder = qApp->userDataFolder();
 
   return text.replace(QSL(USER_DATA_PLACEHOLDER), user_data_folder);
 }
 
-QStringList Application::replaceDataUserDataFolderPlaceholder(QStringList texts) const {
+QStringList Application::replaceUserDataFolderPlaceholder(QStringList texts) const {
   auto user_data_folder = qApp->userDataFolder();
 
   return texts.replaceInStrings(QSL(USER_DATA_PLACEHOLDER), user_data_folder);

src/librssguard/miscellaneous/application.h

@@ -155,8 +155,8 @@ class RSSGUARD_DLLSPEC Application : public SingleApplication {
 
     int customAdblockPort() const;
 
-    QString replaceDataUserDataFolderPlaceholder(QString text) const;
+    QString replaceUserDataFolderPlaceholder(QString text) const;
-    QStringList replaceDataUserDataFolderPlaceholder(QStringList texts) const;
+    QStringList replaceUserDataFolderPlaceholder(QStringList texts) const;
 
     void setMainForm(FormMain* main_form);
 

src/librssguard/miscellaneous/nodejs.cpp

@@ -53,7 +53,7 @@ QString NodeJs::packageFolder() const {
 }
 
 QString NodeJs::processedPackageFolder() const {
-  QString path = qApp->replaceDataUserDataFolderPlaceholder(packageFolder());
+  QString path = qApp->replaceUserDataFolderPlaceholder(packageFolder());
 
   if (!QDir().mkpath(path)) {
     qCriticalNN << LOGSEC_NODEJS << "Failed to create package folder structure" << QUOTE_W_SPACE_DOT(path);

src/librssguard/miscellaneous/notification.cpp

@@ -55,7 +55,7 @@ void Notification::playSound(Application* app) const {
         play
           ->setSource(QUrl::
                         fromLocalFile(QDir::toNativeSeparators(app
-                                                                 ->replaceDataUserDataFolderPlaceholder(m_soundPath))));
+                                                                 ->replaceUserDataFolderPlaceholder(m_soundPath))));
       }
 
       play->setVolume(fractionalVolume());
@@ -85,7 +85,7 @@ void Notification::playSound(Application* app) const {
         play
           ->setSource(QUrl::
                         fromLocalFile(QDir::toNativeSeparators(app
-                                                                 ->replaceDataUserDataFolderPlaceholder(m_soundPath))));
+                                                                 ->replaceUserDataFolderPlaceholder(m_soundPath))));
       }
 
       play->audioOutput()->setVolume(fractionalVolume());
@@ -102,7 +102,7 @@ void Notification::playSound(Application* app) const {
       }
       else {
         play->setMedia(QMediaContent(
-          QUrl::fromLocalFile(QDir::toNativeSeparators(app->replaceDataUserDataFolderPlaceholder(m_soundPath)))));
+          QUrl::fromLocalFile(QDir::toNativeSeparators(app->replaceUserDataFolderPlaceholder(m_soundPath)))));
       }
 
       play->setVolume(m_volume);

src/librssguard/services/standard/standardfeed.cpp

@@ -403,7 +403,7 @@ void StandardFeed::setEncoding(const QString& encoding) {
 QStringList StandardFeed::prepareExecutionLine(const QString& execution_line) {
   auto args = TextFactory::tokenizeProcessArguments(execution_line);
 
-  return qApp->replaceDataUserDataFolderPlaceholder(args);
+  return qApp->replaceUserDataFolderPlaceholder(args);
 }
 
 QByteArray StandardFeed::runScriptProcess(const QStringList& cmd_args,