Design And Implementation Of Nonlinear Editing Software System Platform

The design and implementation of the nonlinear editing software system platform provides scientific service and technical support for the production of film and television.It is based on the computer technology as a means of linear editing on the basis of a reform.Nonlinear editing broke the traditional editing methods,so that users in the actual operation,more of the technology and art together,give full play to the independent creativity,improve the quality of film and television works.Under the influence of the digital environment,all the digital information technology has formed our daily life.The rapid development of the film and television media industry has stimulated people's spiritual and cultural needs.Clip,as an essential part of the film and television production,and gradually into the people's attention.Today's editing technique is based on the non-linear editing system platform.Therefore,we according to user needs analysis,put forward and design the nonlinear editing software system platform,to provide customers with a more humane services.This paper focuses on the analysis of user needs,and further research on nonlinear editing system.In the process of the whole software system design and implementation,the software development process is strictly followed.Throughout the full text,we have done the following aspects of the work:The demand analysis of the nonlinear editing software system platform is completed.Through the in-depth study of the development of the digital multimedia field,it is clear that the demand of the non-linear editor in the post production of the film and television,the necessity and importance of the design and implementation of the system is analyzed.Two,completed the design of nonlinear editing software system platform.Using the unified modeling language(UML)and the GStreamer streaming media application framework,the nonlinear editing software system is designed.Including: the system framework,function design,module design,interface design,and several other aspects,and finally come to a complete set of system design.Three,completed the implementation and testing of nonlinear editing software system.Based on user requirement analysis and system design,the prototype system of nonlinear editing software system is developed,and the mainfunction interface of the system platform is demonstrated and the successful operation of the system is tested.Finally,the design and development of nonlinear editing software system platform to meet the needs of the film and television industry in the post editing industry,to provide a full range of digital multimedia solutions for nonlinear editing practitioners.