A5
5x5 Householder reflection matrix
Inlets
frac32buffer in0
frac32buffer in1
frac32buffer in2
frac32buffer in3
frac32buffer in4
Outlets
frac32buffer out0
frac32buffer out1
frac32buffer out2
frac32buffer out3
frac32buffer out4
// +----
// -+---
// --+--
// ---+-
// ----+
// 2/5
int32_t y = ___SMMUL(1717986918,
inlet_in0 + inlet_in1 + inlet_in2 + inlet_in3 + inlet_in4);
outlet_out0 = inlet_in0 - y;
outlet_out1 = inlet_in1 - y;
outlet_out2 = inlet_in2 - y;
outlet_out3 = inlet_in3 - y;
outlet_out4 = inlet_in4 - y;