def aa.b

emerging-ezaudio@0.4.0.0 · src/mp3_syn.bend:450

import Base

450# antialias from low bands toward high bands
451def aa.b(hop: Nat, acc: Array<F32>, +aa: List<&2, F32>, +bb: U32, +base: U32) -> Array<F32>:
452  match hop:
453    case 0n:
454      acc
455    case 1n+p:
456      aa.b(p, aa.i(8n, acc, aa, bb, 0, base), aa, u.add(bb, 1), base)