A Study On The Space-time Structure Of Long Shots In Movies

In 2019 the war movie "1917" because of its design from the beginning to the end of long stroke won the 92 th Academy Awards a number of awards,long the traditional shooting skills once again into the audience’s view,compared with the ordinary cuts,long for its unique space design,special narrative rhythm brings to the audience more immersive and realistic at the same time but also because of its complex scheduling and difficult carrying the skill in the use of degree is slightly inferior to the cuts,along with the digital technology and the renovation of the storage medium long way is not subject to the limits of space and space,It can be extended and scheduled at will.The arbitrary extension and scheduling has not changed the play character’s actions and the authenticity and integrity of the plot development,on the contrary compared with the traditional long,virtual technology and the use of digital technology on the one hand,to make up for a long while filming when is limited by the lack of venue and staff scheduling,increased the degree of image texture and clear picture,on the other hand,with the use of virtual camera and CG technology,long lens inner space and time flow has changed dramatically,and even some long already don’t need,but synthetic entirely through digital technology.In this paper,a large number of films about the long shot of the text and film examples,according to the track of the development of the film long shot,explain the evolution of the film long shot process and its historical reasons;On this basis,this paper analyzes the movement of the film long shot and the limitation of its creation,and discusses the spatiotemporal property change of the film long shot from the two dimensions of time and space respectively.Finally,the changes and innovations of the long shot in the digital era are explored based on the spatio-temporal attributes of the traditional long shot.