Research and application of multimedia compression technology in online physical education teaching task

Traditional physical education teaching methods are facing increasingly severe challenges. This article studies how to use network technology more reasonably in college physical education teaching and better serve college physical education teaching. The purpose is to comprehensively analyze the requirements of physical education teaching and teaching management in universities, and to plan in detail the functions of the physical education teaching management system to better meet the needs of the development of physical education teaching in universities. Starting from the current development status of online teaching management platforms in Chinese universities, this paper conducts research on the existing problems of online teaching management platforms in higher physical education institutions. Using a questionnaire survey method, this study investigates and analyzes the current situation of online teaching platforms and course resources in 12 domestic higher sports colleges and universities. Starting from the actual situation of online education in physical education teaching in universities, a management platform model that organically combines online teaching platforms and digital teaching resource libraries is proposed. This study indicates that multimedia compression technology has important research value and broad application prospects in online physical education teaching. Through the application of this technology, the quality of online physical education teaching can be greatly improved, teaching costs can be reduced, and a more high-quality and efficient learning experience can be provided for students.