- CodebookMode::MSB => fill_lut_msb(table, off, code, bits, lut_bits, symidx, esc),
- CodebookMode::LSB => fill_lut_lsb(table, off, code, bits, lut_bits, symidx, esc),
+ CodebookMode::MSB => fill_lut_msb(table, off, code, bits, lut_bits, symidx, esc)?,
+ CodebookMode::LSB => fill_lut_lsb(table, off, code, bits, lut_bits, symidx, esc)?,