ldub
adds data to the content of a table,at inlet pos (in fraction of the table's size).feedback controls feedback amount.
Inlets
bool32.risingfalling overdub
frac32.positive feedback amount
frac32buffer.positive index in fraction of table size
frac32buffer audio in
Outlets
None
Parameters
frac32.u.map.ratio feedback
Attributes
objref table
Declaration
uint32_t csample;
uint32_t dub;
Audio Rate
csample = (__USAT(inlet_pos, 27) >> (27 - attr_table.LENGTHPOW));
dub = (___SMMUL((attr_table.array[csample] << attr_table.GAIN),
(inlet_feedback + param_feedback))
<< 5);
if (inlet_overdub)
attr_table.array[csample] = __SSAT((inlet_wave + dub), 28) >> attr_table.GAIN;