Query playing note on a specific channel for sequenced formats (MIDI, tracker modules)

[system64MC]

Hi! Is it possible to know if a note is playing on a specific channel? I looked into the .h header file, and seems it's not the case (or I missed something?). I looked into libXMP and libOpenMPT, and there is a way to retrieve this data, and more.

[Wohlstand]

Hello!
MixerX deosn't have related API, but used MIDI libraries do have, one of things is an events hook that allows to set a callback that will report about every passed MIDI event.