Media Codes
What is a Media Code?
Every media product — from a film poster to a theme park safety sign — communicates with its audience through a shared language. That language is made up of media codes: the deliberate choices that media producers make to convey meaning, create impact, and engage audiences. These codes work whether the audience notices them or not.
We can organise media codes into three categories: technical codes, symbolic codes, and written codes.
Technical Codes
Technical codes are the tools and techniques used in the production of a media product. They relate to how something is made rather than what it contains. In a video or film, for example, technical codes include the choices made by a camera operator: the type of shot used, the angle of the camera, how lighting is set up, and how the footage is edited together. In a graphic or print product, technical codes include decisions about image resolution, layout, and file format.
What makes a technical code meaningful is the effect it creates. A low camera angle, for instance, makes a subject appear powerful or imposing — that is the technical choice doing communicative work.
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