loop_drive
drives the transport for reading/writing data from/to tables. tempo in hz and length of the recording is translated to index in fraction of table size
Inlets
frac32 length in fraction of the table
frac32 tempo in hz
bool32.rising reset phase
Outlets
frac32buffer index in fraction of table size
Declaration
uint32_t Phase;
uint32_t r;
Init
Phase = 0;
r = 1;
Audio Rate
{
if (inlet_reset && r) {
Phase = 0;
r = 0;
} else {
if (!inlet_reset)
r = 1;
Phase += inlet_freq >> 6;
}
outlet_pos = ___SMMUL(inlet_range, (Phase >> 5)) << 5;
}