byte[] dirty = ByteStreams.toByteArray(dirtyJ.getInputStream(dirtyE));
byte[] diff = delta.compute(clean, dirty);
ByteArrayDataOutput out = ByteStreams.newDataOutput(diff.length + 50);
out.writeUTF(obf); // Clean name
out.writeUTF(obf.replace('/', '.')); // Source Notch name
out.writeUTF(srg.replace('/', '.')); // Source SRG Name
out.writeBoolean(cleanE != null); // Exists in Clean
if (cleanE != null)
{