/usr/lib/pd/extra/pdp/pdp_motion_fade.pd is in pd-pdp 1:0.14.1-3build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | #N canvas 58 0 508 168 10;
#X obj 29 17 inlet;
#X obj 29 124 outlet;
#X obj 29 99 pdp_bqt;
#X obj 87 18 inlet;
#X text 94 102 pdp_motion_fade uses pdp_bqt (time biquad filter) configured
as an highpass filter to produce a motion triggered fade-out effect.
;
#X obj 340 -1 loadbang;
#X obj 340 24 f \$1;
#X obj 87 42 pdp_ut_logmap_comp 0.01 0.4;
#X msg 87 68 hpf \$1 0.25;
#X connect 0 0 2 0;
#X connect 2 0 1 0;
#X connect 3 0 7 0;
#X connect 5 0 6 0;
#X connect 6 0 7 0;
#X connect 7 0 8 0;
#X connect 8 0 2 0;
|