这是一个Linux下的USB摄像头捕捉程序，是一个调用v4l2 （Video for Linux 2）非常好的例子。英文介绍为：This is a driver for the USB video bridge USBVision from Zoran/Nogatech, a USB-only cable used in many \"webcam\" devices. It supports streaming and capture of color or monochrome video

tw2835 视频的采集，有4分割，单分割，和回放，录影的例子，需在linux 底 下-tw2835 video capture, there are four separate, single-division, and playback, video examples, need to under linux

QT视频监控系统 windos/linux下可运行 新手学习qt用于视频时的很好例子-QT video surveillance system windos/linux running novice to learn qt for video can be a good example of