一种基于Linux的视频捕捉程序，遵守GPL,代码精简。可以将VIDEO 4 LINUX设备（如网络摄像头）传送的图像转换为JPEG,PNG,PNM文件。广泛的用于嵌入式系统之中，也可以作为V4L程序的教学代码。-a Linux-based video capture procedures, compliance with the GPL, streamlined code. VIDEO 4 can be LINUX equipment (such as network camera) the

saa7121 video encooder的嵌入式驱动代码,比较有参考价值的是2个初始化参数数组-saa7121 encooder embedded video driver code, compared with the reference value is two initialization arguments

适合嵌入式开发的摄像头采集程序！易于移植，代码清晰明了！-Camera suitable for embedded development acquisition program! Easy to transplant, code clarity!