Inversion Processor

Parameters: pfield, value

This NoteProcessor flips all values in designated pfield about an axis (value). The following score:

i1 0 2 80
i1 + . 85
i1 + . 95
i1 + . 100

If processed with an InversionProcessor with value 90 and pfield 4 would result in:

i1	0.0	0.5	100.0
i1	0.5	0.5	95.0
i1	1.0	0.5	85.0
i1	1.5	0.5	80.0    

(The p2 and p3 times above are post-processing for a 2 second duration SoundObject with time behavior set to scale.)