/usr/share/puredata/doc/5.reference/delread~-help.pd is in puredata-core 0.46.7-3.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | #N canvas 24 20 796 472 12;
#X text 351 276 1st argument: name of delay line;
#X floatatom 116 253 0 0 0;
#X text 151 255 float input (delay time in ms);
#X text 127 310 signal output (delayed signal);
#X text 21 52 You can use more than one delread~ objects for the same delay line.;
#X text 20 81 If the specified delay time is longer than the size of the delay line or less than zero it is clipped to the length of the delay line.;
#X obj 383 226 delwrite~ del_example 1000;
#X floatatom 383 177 0 0 0;
#X obj 116 375 snapshot~;
#X floatatom 116 399 0 0 0;
#X obj 24 246 loadbang;
#X obj 24 313 metro 200;
#X msg 32 273 \; pd dsp 1;
#X obj 116 286 delread~ del_example 1000;
#X obj 24 16 delread~;
#X text 424 176 input to delay line;
#X obj 383 201 sig~;
#X text 433 443 updated for Pd version 0.33;
#X text 89 16 - read a signal from a delay line;
#X text 21 133 Note: if the delaywrite~ runs after the delread~ the minimum delay is actually one DSP period \, not zero.;
#X text 351 292 2nd argument: (initial) delay time in ms;
#X obj 126 444 delwrite~;
#X obj 217 444 vd~;
#X text 36 443 see also:;
#X connect 1 0 13 0;
#X connect 7 0 16 0;
#X connect 8 0 9 0;
#X connect 10 0 11 0;
#X connect 10 0 12 0;
#X connect 11 0 8 0;
#X connect 13 0 8 0;
#X connect 16 0 6 0;
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