利用三星公司的s3c6410片上系统芯片的内置视频压缩和解压缩硬件模块进行视频的采集与回放。cpu的利用率明显提供，占用资源很少-Using Samsung' s s3c6410 SoC chip built-in video compression and decompression hardware module for video acquisition and playback. cpu utilization was available, small-footprint