video editing Written by Charalampos A. Dimoulas Contributor to SAGE Publications's The SAGE International Encyclopedia of Mass Media and Society (2020) whose work appears in Britannica as part of a joint publishing agreement with SAGE. Charalampos A. Dimoulas Fact-checked by Britannica Editors Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree.... Britannica Editors Last updated May 11, 2026 •History Video editing refers to the processes of selecting and combining multiple video clips (and other media) and ordering to create a new product. Media assets that play a role in this process often include video footage (i.e., shots taken during the production phase), audio (i.e., speech, music, sound effects), superimposed text (i.e., titles/subtitles known as supers), photos, computer graphics, animation, and more. Besides clips arrangement and resequencing, editing usually involves corrective and/or restorative processing (i.e.,...

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