It may happen that AutoDJ resorts to deck 3 and/or 4 in case deck 1 and/or 2 are not "left" and "right" decks.
If decks 3/4 are not shown in the GUI this can cause quite some confusion.
AutoDJProcessor could simply toggle decks 3/4 i it uses one/both.
The common control is [Skin],show_4decks
It may happen that AutoDJ resorts to deck 3 and/or 4 in case deck 1 and/or 2 are not "left" and "right" decks. If decks 3/4 are not shown in the GUI this can cause quite some confusion.
AutoDJProcessor could simply toggle decks 3/4 i it uses one/both. The common control is
[Skin],show_4decksFWIW the crossfader assignment conditions/issue is not covered in https://manual.mixxx.org/2.4/en/chapters/djing_with_mixxx#auto-dj or https://manual.mixxx.org/2.4/en/chapters/library#library-auto-dj