Post production is in point of fact numerous different processes sorted under a single title. These generally include: Editing the picture. Editing a soundtrack. Writing & recording a soundtrack music. Adding ocular special effects - mainly computer generated imagery and digital compositing. Adding audio sound effects - like ADR, Foley, and sound design. Color grading, and neg cutting the final master copy from either which release prints will exist as manufactured (although this is potential to be made obsolete presently by digital cinema technologies).

Usually, a post production phase of creating a film will require hanker than the actual shooting of the film, & may choose many months to complete.

More film production stages include (super broadly) - funding, pre-production, writing the screenplay, rewriting a screenplay (repeat), & a actual shooting.

Major post-production companies include

Digital Domain Industrial Light and Magic and Skywalker Sound Framestore CFC EFilm Cinesite Soundelux

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