def im.go

emerging-ezaudio@0.4.0.0 · src/mp3_syn.bend:388

import Base

388# IMDCT-36 over 32 bands. base is the channel offset in the spectrum Array.
389def im.go(hop: Nat, st: Im, +tw: List<&2, F32>, +win: List<&2, F32>, +jj: U32, +base: U32) -> Im:
390  match hop:
391    case 0n:
392      st
393    case 1n+p:
394      im.go(p, im.one(st, tw, win, jj, base), tw, win, u.add(jj, 1), base)