17 Mar
2005
17 Mar
'05
12:07 p.m.
Hallo!
I've been learning how to program externals for pd for some time now. However, I've been wondering if there is a way to acquire the block size inside the external e.g. inside my_obj_new()?
you get it in the perform routine: http://pd.iem.at/externals-HOWTO/node6.html :
t_int *pan_tilde_perform(t_int *w) { t_pan_tilde *x = (t_pan_tilde *)(w[1]); t_sample *in1 = (t_sample *)(w[2]); t_sample *in2 = (t_sample *)(w[3]); t_sample *out = (t_sample *)(w[4]); int n = (int)(w[5]) // block size
LG Georg