The square Mixxx Icon was created at a time when it was only used to identify the application in the desktop environment of the respective operating system. For this use case, it had to be displayable on low resolution at 16x16px.
It was …
If the support of a DJ controller requires more than the semantic 1:1 mapping of MIDI codes, Mixxx offers the possibility to use freely programmable Javascript code to implement such more complex functionalities.
The Mixxx internal Application Programming Interface (API) for such controller scripts was previously only partially documented …