// Alter serialized RLEs by the bounds. func boundRLEs(b []byte, bounds *dvid.Bounds) ([]byte, error) { var oldRLEs dvid.RLEs err := oldRLEs.UnmarshalBinary(b) if err != nil { return nil, err } newRLEs := oldRLEs.FitToBounds(bounds) return newRLEs.MarshalBinary() }