docs: public void decompress(ByteBuffer src, ByteBuffer dest) {
      final int destLen = getDecompressedLength(src, src.position());
      final int read = decompressor.decompress(src, src.position() + 4, dest, dest.position(), destLen);
      src.position(src.position() + 4 + read);
      dest.position(dest.position() + destLen);
    }