[PD] How to acquire the block size?
Georg Holzmann
grhPD at gmx.at
Thu Mar 17 12:07:44 CET 2005
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
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