// Interleave Gap Size: 0 (no interleaving)
streamHandler.data(new ByteDataReference(0));
length += 1;
// Volume Sequence Number
streamHandler.data(new BothShortDataReference(volSeqNo));
length += 4;
// Length of File Identifier
streamHandler.data(new ByteDataReference(filenameDataReference.getLength()));
length += 1;