Post-production is part of the process of filmmaking, video production, and photography. It occurs in the making of motion pictures, television programs, radio programs, advertising, audio recordings, photography, and digital art. Post-production includes all stages of production occurring after shooting or recording individual program segments
This includes tasks such as the editing of raw footage to cut scenes, insert transition effects, working with voice and sound actors, and dubbing, to name a few of the many pre-production tasks. Post-production is the third and final step in film creation. It follows the pre-production and production phases.