摘要：
//枚举硬件设备 ICreateDevEnum *pCreateDevEnum=0; hr = CoCreateInstance(CLSID_SystemDeviceEnum, NULL, CLSCTX_INPROC_SERVER,IID_ICreateDevEnum, (void**)&pCreateDevEnum); //得到ICreateDevEnum 接口以后，枚举视频输入设备 hr... 阅读全文
posted @ 2008-06-17 19:37 GaeaSoft 阅读(1231) 评论(0) 推荐(0)
浙公网安备 33010602011771号