MIDI processing VST plugin

Audio Plugins
1

I want to build a plugin that makes chords out of a (monophonic) live MIDI input. So just MIDI I/O. Do I just modify the existing MidiBuffer? Because in a simple test, I’ve just typed

msg = mbIterator.getNextMessage();
if (msg.isNoteOn())
{
  lastNoteIn = msg.getNoteNumber();
  msg.setNoteNumber (msg.getNoteNumber() + 1);
}

But when I chain 2 of those plugins after eachother, the second will display the same key as the first, still.

2

Check out the new tutorial:

http://www.juce.com/learn/tutorials-code-examples/create-basic-audio-midi-plugin-part-2-coding-your-plugin

Rail

3

Thanks, that explains everything I need to know!