Studies On The Non-linear Creation Of Knowledge Television Programs

Since 1990s, the fourth Industrial Revolution has been emerging. The typical representative of digital technology-computers have involved rapidly in people's lives. Computer technology has exerted a profound influence on mankind, if we investigate from the aspect of development history of science and technology. So some people sigh with feeling that mankind is walking into digital era. In the support of computer technology , there happen a huge change in editing environment of knowledge television programs. In detail, the environment is transferring from the traditional linear editing system to digital non-linear editing system.The non-linear editing system influences not only the hard environment such as facilities but also the soft environment such as the way of programs editing and directors' thought. Different people have different opinions of the change in soft environment, and it is the base of this paper. This paper includes three primary parts.The first part is "The directors' thought in the later creation of knowledge television programs". This part mainly analyses the characteristic of directors' thought in the knowledge television programs. As a branch of television programs, knowledge television programs have more and more widely audiences. The creation means of knowledge television programs are different from the other programs, just because they contain abstruse and abstract science knowledge. Thinking in images and synthetically is the key factor in the creation. The ability to think in images and synthetically has much, but not only, relevance to director individual's innate requirements, which can be shaped up and developed through positively acquired training. Firstly, thinking in images and synthetically shows the depth of thought, that is, directors are good at thinking, can think and dare to think. Directors describe bodies, place questions and pursue innovation through thought. Secondly, it shows the width of thought. Directors must use stereoscopic concept to direct their own creation. They must think not only the motional pictures, but also the invisible sounds; not only the shooting, but also the editing; not only the science and technology, but also the humane care. Although thinking in images and synthetically has great relevance to the traditional linear editing system, directors have to rely on digital non-linear editing system to make programs because the tide of digit is marching.The second part is "The relation between thinking in images and synthetically and the non-linear editing system". This part mainly analyses the relation between the creation of knowledge television programs and the non-linear editing system from both positive andnegative idea. If we investigate the state of facilities within television trade, it is not difficult to find out that there are two chief kinds of editing system-linear one and non-linear one. Compared to the former, non-linear editing system absolutely is a younger brother. All editing functions of linear system are integrated highly into a digital island, which makes full use of the research result of digit processed technology. Mr. Li zhengdao said that technology and art are on intimate terms with each other, just like the two sides on a coin. Every progress in television technology will make innovations to film and television languages. Non-linear editing system provides both flexible editing mode and marvelous special video effects, which expands widely the directors' field of vision in re-creation during the later stage editing. Besides, there exits some shortcomings in operation windows, editing times, special effects functions and Chinese captions, which need to be improved much.The third part is "Direction for improvement to non-linear editing system". Basing on my own abundant creating practice, I bring forward some improvement measures according to exiting shortcomings in non-linear editing system during this part. For example, designing simpler editing windows, enhancing the real time special effects functions, impro...