def jpeg.idct.rows

gralha-jpeg-decode@0.1.0.1 · jpeg.bend:634

import Base
import gralha-bytes@0.1.0.1/bytes.bend as Bin

634def jpeg.idct.rows(n: Nat, +index: U32, +offset: U32, +coefficients: Bin.Bytes, +quant: Bin.Bytes) -> List<&2, F32>:
635  match n:
636    case 0n: Nil{}
637    case 1n+d: Con{jpeg.idct.horizontal(8n, 0, (index % 8 : U32), (index / 8 : U32), offset, coefficients, quant, 0.0), jpeg.idct.rows(d, U32.inc(index), offset, coefficients, quant)}