Effective Application of Computer Multimedia Technology in Film and Television Post-Editing

In recent years, film and television has become one of the main ways for people to relax and entertain, and in film and television production, post-editing is a very important part, which can make film and television content more attractive. Traditional post-editing cannot adapt to the high requirements of today's people for film and television production. Today's technology is developing rapidly, so the use of scientific and technological means in film and television production. Therefore, this paper proposes a computer multimedia technology for post-editing analysis. First of all, computer technology is used to analyze film and television content, and indicators are divided according to the requirements of post-editing to reduce interference factors in post-editing. Then, computer technology forms a post-editing scheme on the post-editing results of film and television production, and comprehensively analyzes the post-editing results. MATLAB simulation shows that under certain evaluation criteria, computer multimedia technology is better than traditional post-editing in terms of rationality and post-editing time for film and television production.