摘要
FIC8120是一个用于音视频编码的高集成度SOC芯片,片内集成了一个ARM核及一个视频编/解码器。本文分析了该芯片的原理结构,并介绍作者基于该芯片完成的一个小型硬盘录像机系统设计,在该系统中实现一路视频的预览、MPEG-4编码、存储及网络传输。
FIC8120 is a highly integrated SOC used for audio and video codec, in which an ARM kernel and a video codec are integrated. In this paper, the principle of FIC8120 is analyzed firstly. Then a mini-DVR designed by the authors is introduced. In this DVR, a channel video can be previewed, coded by mpeg-4, stored and transferred by network.
出处
《微计算机信息》
2009年第14期10-12,共3页
Control & Automation
