How to calculate NoteOn & NoteOff timestamp in ms?

[RankoR]

I need to get timestamps of NoteOn and NoteOff, I've found the formula 60000 / (BPM * PPQ), but I don't know how to get the PPQ value using this library.

[BengbuGuards]

use MidiFile.getResolution() or TimeSignature.getDivision() is ppq

[zhangyufei49]

I need to get timestamps of NoteOn and NoteOff, I've found the formula 60000 / (BPM * PPQ), but I don't know how to get the PPQ value using this library.

try this library and use JMidiTempoMap to get the timestamps of event

[DmitryStarkin]

if(event is Tempo){
currentMpqn = event.mpqn
}
currentResolution = midFile.resolution
timestamp = ticksToMs(event.tick, currentMpqn, currentResolution)