In 1984 a committee was charged with the task to develop a uniform system for the encoding of hieroglyphic texts on the computer. The resulting Manual for the Encoding of Hieroglyphic Texts for Computer-input is generally shortened to Manuel de Codage. It presents an easy to use way of encoding hieroglyphic writing as well as the abbreviated hieroglyphic transliteration. The encoding system of the Manuel de Codage has since been adopted by international Egyptology as the official common standard for registering hieroglyphic texts on the computer. Egyptologists have scheduled a revision for 2007 of the Manuel de Codage, in order to ensure broader implementation in current and future software.
List of Gardiner's fundamental uniliteral hieroglyphs and their transliteration
The MdC specifies a method for electronically encoding complete ancient Egyptian texts, indicating many of the features characterizing hieroglyphic writing such as the placement, orientation, colour, and even size of individual hieroglyphs. Hieroglyphs not included in the list of fundamentals are referred to by their Gardiner number. This system is used by various software packages developed for typesetting hieroglyphic texts. It is loosely based on the common representation of algebraic formulae. Some of the rules are:
the "-"-sign concatenates the signs or group of signs between which it is placed.
the ":"-sign places the first sign or group of signs above the second sign
the "*"-sign juxtaposes two signs or groups of signs
the rounded brackets "" form a compact grouping of signs arranged according to the other rules, which is treated as if it were a single sign
The name Amenhotep, in hieroglyphs i-mn:n-R4:t*p, would be transliterated thus: i-mn:n-R4:t*p, where mn stands for mn and R4 is the Gardiner number for the Htp hieroglyph. Instead of writing R4, one could use Htp, but not all signs in the Gardiner list can be transliterated in such a way, as there are many hieroglyphs transliterated with the same Latin character in the case of uniliterals and characters in the case of bi- and triliterals. The most frequently used hieroglyph was chosen to be represented by a certain letter or letter combination. Thus n stands for n rather than for S3, which phonetically is represented with n as well.
In order to add a cartouche, as seen in < i-mn:n-R4:t*p >, one would write < i-mn:n-R4:t*p > or < i-mn:n-:t*p >
