Research and application of video codec technology

With the continuous development of information technology, video communication plays an increasingly important role in information transmission and is increasingly needed by human beings. Video codec technology is the support of video communication, so the research of video codec technology is of great significance. With the development of technology, the development of video codec technology is changing with each passing day, and it is widely used in all kinds of TV telephone. This paper introduces the latest standard of video codec based on the principle and method of video codec technology. With the development of modern audio and video technology, video codec technology has made great progress in the algorithm and process.