note_polyphony=1 didn't mute on release trigger

[kinwie]

While adding polyphony=1 did make the "attack" and "release" triggered regions muted/choke each other (bi-directional), there is an issue it won't choke when using note_polyphony=1 instead.
A simple example :

//crash on attack
<group> key=60 note_polyphony=1
<region> sample=crash.wav loop_mode=one_shot
<region> sample=snare.wav trigger=release

//crash on release
<group> key=62 note_polyphony=1
<region> sample=snare.wav loop_mode=one_shot
<region> sample=crash.wav trigger=release

[paulfd]

note_polyphony uses a separate code_path, I guess I'll get on it ;)

[kinwie]

@paulfd Nice, thanks

[paulfd]

Right now attack regions and release regions are checked separately for note_polyphony. We should have release regions potentially mask out attack regions then?

[kinwie]

@paulfd Yes and vice versa