摘要
H.264以其编码效率高和网络容错性强等优点,成为当今最先进的视频编码标准[1]。文章基于ARM920T,对H.264解码器分别从算法级别和代码级别进行了优化,优化后性能有显著提升。
H.264 coding becomes today's most advanced video coding standard because of its high coding efficiency and the advantages such as the strong network fault tolerance.In this paper,the H.264 decoder was optimized from the algorithm-level and code-level based on ARM920T,and its performance was significantly improved after optimized.
出处
《四川理工学院学报(自然科学版)》
CAS
2010年第4期435-437,共3页
Journal of Sichuan University of Science & Engineering(Natural Science Edition)