2. Editing of raw footage.
Transition effect.
Sound.
Dubbing.
3. Producers have to edit videos or images
after record or click, it shows the quality
and clarify the vision of director, some
editors try to keep original and some uses
extra ordinary ideas to show the creativity.
4. Transition effect are important for action
movies or director tries to show some extra
skills and it makes movie more effective for
particular audience.
5. Sound is must and without sound movie
looks incomplete it gives more effects of
the audience.
6. Dubbing is important when movie is
releasing in many languages, there are
many actors who can speak Multilanguage
and dialogues, and it makes the movie
more attractive.