def blk.ib
import emerging-ezaudio@0.4.0.0/src/mp3_syn.bend as Mp3Synimport Base
1149# history writes, after the current-slot write has returned the granule
1150def blk.ib(got: Lg, +nch: U32, +zlin: U32, +tm: U32, +ii: U32) -> Lg:
1151 match got:
1152 case Lg{lin, gr}:
1153 blk.i2(lin, gr, nch, zlin, tm, ii)