int32 read sample data of the set slot
frac32.positive sample start in fraction of the table
frac32.positive sample length in fraction of the table
int32.positive playmode
frac32 additional info
objref smplr
objref wave
bool full;
uint8_t shift;
shift = (27 - attr_wave.LENGTHPOW);
outlet_offset = attr_smplr.array[inlet_slot << 2] << shift;
outlet_range = (attr_smplr.array[(inlet_slot << 2) + 1] -
attr_smplr.array[inlet_slot << 2])
<< shift;
outlet_playmode = attr_smplr.array[(inlet_slot << 2) + 2];
outlet_Aux = attr_smplr.array[(inlet_slot << 2) + 3];