Mp3Syn.but.sum: def of emerging-ezaudio@0.4.0.0
Import: import emerging-ezaudio@0.4.0.0/src/mp3_syn.bend as Mp3Syn
Lines 582-585 of emerging-ezaudio@0.4.0.0/src/mp3_syn.bend: https://jend.leeeet.dev/read.txt?path=emerging-ezaudio@0.4.0.0/src/mp3_syn.bend&start_line=582&end_line=585

import Base

# first add/sub stage of a DCT-II row
def but.sum(+x0: F32, +x1: F32, +x2: F32, +x3: F32, +x4: F32, +x5: F32, +x6: F32, +x7: F32) -> E8:
  but.sum2(f.sub(x0, x7), f.add(x0, x7), f.sub(x1, x6), f.add(x1, x6), f.sub(x2, x5), f.add(x2, x5),
    f.sub(x3, x4), f.add(x3, x4))

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=F32
  https://jend.leeeet.dev/definition.txt?path=emerging-ezaudio@0.4.0.0/src/mp3_syn.bend&name=E8
  https://jend.leeeet.dev/definition.txt?path=emerging-ezaudio@0.4.0.0/src/mp3_syn.bend&name=but.sum2
  https://jend.leeeet.dev/definition.txt?path=emerging-ezaudio@0.4.0.0/src/mp3_syn.bend&name=f.add
  https://jend.leeeet.dev/definition.txt?path=emerging-ezaudio@0.4.0.0/src/mp3_syn.bend&name=f.sub