[PD] looping a newly recorded sample

[Erik Sandelin]

hello,

i'm new to pd, so there is likely to be a simple solution to what i want to
do. but i've trying for a while and figure i need some input.

i want to record a sample from the mic, and the moment i stop recording it i
want to loop the new sample endlessly. so i need to set the loop length to
the length of the new sample. i've been trying with getsize but i can't seem
to get a pointer to the the sound array. perhaps there is an easier way?

thanks,

erik