Add support for aftertouch and polyphonic aftertouch events

[pho70n]

Hi,

I've written a bit of code to add support to the default libraries in midi.lua. It was very easy to implement, just using the event constructor and referencing the byte code. I've tested it with a MPE handler and it works alright, but would like this feature to be part of the default library for easier deployment. :)

EDIT: With a little testing I'm not sure if aftertouch is behaving as expected, might need to review this further when I have time time.

midi.txt

[steveschow]

Hi,

I've written a bit of code to add support to the default libraries in midi.lua. It was very easy to implement, just using the event constructor and referencing the byte code. I've tested it with a MPE handler and it works alright, but would like this feature to be part of the default library for easier deployment. :)

EDIT: With a little testing I'm not sure if aftertouch is behaving as expected, might need to review this further when I have time time.

midi.txt

Very nice! It would be good if we could build these kinds of extensions directly into it I agree. Nice to see someone is working on this plugin some more. When I get a MacStudio soon i intend to try to work on it a bit and por to Apple Silicon also

[steveschow]

Note its missing support for ProgramChange events also.