So , we must design multimedia application - oriented computer architecture to fit the data processing demand of video compressing programs , we analyzed the parallelism of two representative video compressing programs - opendivx and tml9 , and drew a conclusion that it is effective to run video compressing application programs on the processor which uses parallel arithmetic units 相對于視頻壓縮應用而言,普通計算機的處理能力大大落后于處理需求。因此,對于多媒體應用,必須采用并行的方法來解決,但是不能簡單地使用普通并行機,必須針對這部分應用的特點,采用并行的思想來設計面向多媒體應用的計算機體系結構。