*/
private static MediaType processCompObjFormatType(DirectoryEntry root) {
try {
Entry e = root.getEntry("\u0001CompObj");
if (e != null && e.isDocumentEntry()) {
DocumentNode dn = (DocumentNode)e;
DocumentInputStream stream = new DocumentInputStream(dn);
byte [] bytes = IOUtils.toByteArray(stream);
/*
* This array contains a string with a normal ASCII name of the
* application used to create this file. We want to search for that