Codes and conventions

The conventions have to be decoded and broken down to then relate to representation; they are broken down into the four following categories; speech; sound effects; music and editing. 

Speech: This is how the character is seen to develop and change and how the character is accepted throughout the narrative of the film or text. This is also looked at as a way of performance (how he/she performs the narrative)

Sound Effects: This questions how the sound effects that are added or that are natural to the scene add to the realism of the scene.

Music: This looks at the use of diegetic and non-diegetic sound. It also looks at how both of these add to the dramatic effect; atmosphere and realism of the verisimilitude. 

Editing: This aspect known as 'editing' is to ensure that there is a constant flow to the piece of media - to make sure that it makes sense. This flow of the piece of media is effected by  different editing techniques such as a fade; dissolve; jump cut; cross sits etc. All of these effects link back and add to the effect of representation. 

However the codes and conventions of a thriller film include object, colour, shadow, sounds, location, lighting, quick cuts and camera angles which gradually build up and add to the tension. Overall, to conclude, it is clear that the use of code and conventions within a thriller is very effective. The use of music and sound effects can create a certain atmosphere. A tense, orchestra set of sounds will build tension and make the audience feel more suspense overall. This is what a thriller is supposed to do, create tension, create suspense and overall to create an atmosphere for the audience. Although, the codes and conventions can be diverse, for example, the less speech in a scene, the more intense it can make the audience feel, although some people may find this awkward and may not like it. However in my opinion, I think if there is no dialogue from the characters and the only things you can hear are footsteps or a door creaking, the tension and suspense increases a lot.