7.3 SOFTWARE 122 Takes are a variety of shots (from different perspectives or having slightly different details) that give you different possibilities to choose from when you edit. What is lip-sync? SCREEN SOFTWARE Different operations can be performed during or after shooting a video or film and different software is used, depending on the objective to achieve. Sound mixers balance all the tracks prepared by sound editors (dialogues, ADR, effects, Foley , music, dubbing) and record the final soundtrack. Video and film editing After shooting a video or a film, it needs improving. Editing software allows you to: Subtitles Subtitles are written transcriptions of the dialogues in the same or another language. They are used both for the hard of hearing and also for foreign audiences who would find it difficult to understand the dialogues. Sometimes, subtitles, especially in foreign languages, do not always correspond exactly to the dialogues for space reasons, but they keep the meaning. choose the best takes ; create a flow; Foley refers to everyday sound effects added to films and videos in postproduction. The name derives from Jack Foley, a sound-effect artist. Do you know the difference between visual effects and special effects? modify style, mood, or rhythm; create a perspective to convey a message or a point of view; add effects, sound, music, and graphics to elevate the final product. Sound editing After the shooting, it is possible to: have an automated dialogue replacement (ADR), or looping, which consists in re-recording the dialogues by the original or another actor because of poor audio quality or of post-production necessary changes in the dialogues. This operation can also be done to provide voices for computer generated imagery (CGI) or animated cartoons; add dubbing, or revoicing, which consists in replacing the actors voices speaking in their own language with others speaking a different language, trying to respect the lip-sync . Motion capture Motion capture is a digital process that consists in recording the movements of the actors to reproduce them for animation or visual effects. It is called performance capture if the movements of the face and its expressions are recorded, too. Visual effects Visual effects are digitally created elements added to the footage in postproduction. For example, actors are filmed against a green screen and CGI or other effects are added later. 276 PeoPLe aND INStrUMeNtS