使用 Direct show 撰寫, 可開啟 avi, asf, mpg, mpeg..等格式, 內含 Live Capture, Capture to File, Backward/Forward Play 等功能-use Direct written show, which can be opened avi, asf, mpg, mpeg etc. .. format that includes Live Capture, Capture to File, Backward / Forwa

在C++Builder下使用DirectShow进行的视频源的选择、视频预览、调节、拍照、录像等功能，程序在C++Builder6.0下测试通过。-The in C++Builder DirectShow video source selection, video preview, adjust the camera and video functions, the program is tested under the C++Builder6.0.