Viewer - audio/video - improve playback controls

[user0]

XnViewMP 1.5.5, 1.6.0 64bit
Windows11 (22H2), display resolution 3840x2160, win scaling 150%

Viewer - audio/video files
playback controls are inconvenient

Suggestion

• viewport area
  
  • zoom shortcuts should not scroll to prev/next file
    (default zoom shortcuts: CTRL+Wheel, RMB/LMB+Wheel)
    - they either should do nothing OR zoom cover image
  • add player controls
    - space - play/pause
    - left/right buttons - go 5 sec back/forward
    - up/down - control volume
    - m - mute/unmute

• playbar
  
  • fix scroll over playbar
    viewer_media_controls_scroll.png
    • inside red area
      it either shall scroll properly or do nothing
    • outside red area
      it should not scroll to prev/next file
  • improve volume control
    viewer_media_controls_mockup.png
    • make volume control always visible
    • scrolling on volume control shall regulate volume
    • clicking on sound icon shall switch mute state
  • add replay/repeat functionality
    • add repeat (loop) button
      guess in the most left part of playbar
    • add replay functionality
      when media ends and loop is off, slider shall jump to the begining, so clickling on play button will start playing

[Oleksii]

Those are very reasonable suggestions !!!
I totally agree that they will improve user experience when exploring video files.

Will look forward when this will be implemented.

[Blossoms]

I am also in favour of these suggestions, as they would improve the user experience a lot. Especially the shortcuts to play/pause video.

I could not find a play/pause hotkey in Settings -> Interface -> Shortcuts.

Another suggestion: In full screen, the control bar should disappear, but reappear when the mouse is moved.