Hi,
The cos signal object seems to give bad results for a large amplitude signal in (> 1024). As far as i understand it is limited to (2^19 / COSTABSIZE) due to the fractional trick here < https://sourceforge.net/p/pure-data/pure-data/ci/master/tree/src/d_osc.c#l17... >.
Is it a well known limitation?
#N canvas 188 157 698 331 12; #X obj 25 170 cos~; #X obj 25 219 snapshot~; #X floatatom 25 245 0 0 0 0 - - -; #X obj 92 185 metro 500; #X obj 92 159 r metro; #X msg 387 92 ; metro 0; #X msg 368 38 ; pd dsp 1 ; metro 1; #X text 455 53 <-Click to start; #X text 456 98 <-Click to stop; #X msg 83 34 1025; #X obj 25 122 sig~ 1023; #X msg 25 33 1024; #X msg 146 34 1026; #X connect 0 0 1 0; #X connect 1 0 2 0; #X connect 1 0 2 0; #X connect 3 0 1 0; #X connect 4 0 3 0; #X connect 9 0 10 0; #X connect 10 0 0 0; #X connect 11 0 10 0; #X connect 12 0 10 0; #X coords 0 0 1 1 200 140 0;