view examples/puredata/xtract/a_spigot~.pd @ 47:c20e91e86f08

xtract_magnitude_spectrum() and xtract_peaks() share format of N/2 frequency values and N/2 magnitude coefficients. 'Fixed' xtract_loudness() so that N=1 can be used for specific loudness.

#N canvas 0 0 450 300 10;
#X obj 153 112 inlet~;
#X obj 152 229 outlet~;
#X obj 153 186 expr~ $v1 * $v2;
#X obj 252 162 line~;
#X msg 258 121 1 20;
#X msg 299 121 0 20;
#X obj 255 14 inlet;
#X obj 255 36 > 0;
#X obj 255 63 select 1 0;
#X text 49 261 Audio spigot. Same behaviour as spigot but for audio
;
#X connect 0 0 2 0;
#X connect 2 0 1 0;
#X connect 3 0 2 1;
#X connect 4 0 3 0;
#X connect 5 0 3 0;
#X connect 6 0 7 0;
#X connect 7 0 8 0;
#X connect 8 0 4 0;
#X connect 8 1 5 0;