本文是借助avicap32.dll库来驱动摄像头.做到了抓图.录像功能.
using system; 【程序编程相关:Jflash源代码分析(一)】 【推荐阅读:学习笔记《.NET框架程序设计(修订版)】using system.runtime.interopservices; 【扩展信息:开一新窗口监视TRACE的工具,Rele】 using system.drawing; using system.drawing.imaging;namespace using system;
using system.runtime.interopservices; using system.drawing; using system.drawing.imaging;namespace pickhead
{ /// <summary> /// 一个控制摄像头的类 /// </summary> public class pick { private const int wm_user = 0x400; private const int ws_child = 0x40000000; private const int ws_visible = 0x10000000; private const int wm_cap_start = wm_user; private const int wm_cap_stop = wm_cap_start + 68; private const int wm_cap_driver_connect = wm_cap_start + 10; private const int wm_cap_driver_disconnect = wm_cap_start + 11; private const int wm_cap_savedib = wm_cap_start + 25; private const int wm_cap_grab_frame = wm_cap_start + 60; private const int wm_cap_sequence = wm_cap_start + 62; private const int wm_cap_file_set_capture_filea = wm_cap_start + 20; private const int wm_cap_sequence_nofile =wm_cap_start+ 63; ... 下一页