pax 61403c8acc main_window: wire loudnorm setting to video players
Read the setting at startup and apply it to the embedded preview's
video player. On settings change, toggle af=loudnorm live on all
active mpv instances (embedded + popout).

Also adds _get_all_video_players() helper for iterating both.
2026-04-11 23:22:33 -05:00
..
2026-04-11 19:28:44 -05:00