def al.write
import emerging-ezaudio@0.4.0.0/src/mp3_enc.bend as Mp3Encimport Base
1017def al.write(
1018 acc: Array<F32>, +up: F32, +dp: F32, +c0: F32, +c1: F32, +hi: U32, +lo: U32
1019) -> Array<F32>:
1020 Array.set(F32, Array.set(F32, acc, hi, ((c0 * up : F32) + (c1 * dp : F32) : F32)), lo,
1021 ((F32.neg(c1) * up : F32) + (c0 * dp : F32) : F32))