delay write sdram kticks
delayline definition, read it with "delay/read" objects referencing the instance name of this object with kticks output
Inlets
frac32buffer wave input
Outlets
int32 kticks
Attributes
combo size
Declaration
static const uint32_t LENGTHPOW = (attr_size);
static const uint32_t LENGTH = (1 << attr_size);
static const uint32_t LENGTHMASK = ((1 << attr_size) - 1);
int16_t *array;
uint32_t writepos;
Init
static int16_t _array[attr_poly][1 << attr_size]
__attribute__((section(".sdram")));
array = &_array[parent->polyIndex][0];
int i;
writepos = 0;
for (i = 0; i < LENGTH; i++)
array[i] = 0;
Control Rate
outlet_kticks = (pow(2, (2 ^ attr_size) - 2));
Audio Rate
writepos = (writepos + 1) & LENGTHMASK;
array[writepos] = __SSAT(inlet_in >> 14, 16);