海康威视SDK实战
HCNetSDK INSTANCE = (HCNetSDK) Native.loadLibrary(System.getProperty("user.dir") +"/HCNetSDK.dll", HCNetSDK.class); 修改 PlayCtrl.dll加载路径
PlayCtrl INSTANCE = (PlayCtrl) Native.loadLibrary(System.getProperty("user.dir") +"/PlayCtrl.dll", PlayCtrl.class); @Scheduled(fixedRate = 60000)//每小时执行一次 @Async public void startVideoTask() {
try {
HKUtil.startVideo(v.username,v.password,v.ip); }catch (Exception e){
e.printStackTrace(); } } HKUtil.java
public static void startVideo(String username,String password,String ip) {
//匿名内部类实现方式 new Thread() {
//重写run方法 @Override public void run() {
boolean initSuc = hCNetSDK.NET_DVR_Init(); HKUtil a = new HKUtil(); a.init(username,password,ip); } }.start(); } /* 函数: "注册" 按钮单击响应函数 函数描述: 注册登录设备 */ public void init(String username,String password,String ip) {
//GEN-FIRST:event_jButtonLoginActionPerformed //注册之前先注销已注册的用户,预览情况下不可注销 if (bRealPlay) {
System.out.println("注册新用户请先停止当前预览!"); return; } if (lUserID.longValue() > -1) {
//先注销 hCNetSDK.NET_DVR_Logout_V30(lUserID); lUserID = new NativeLong(-1); m_iTreeNodeNum = 0; m_DeviceRoot.removeAllChildren(); } //注册 m_sDeviceIP = ip;//设备ip地址 m_strDeviceInfo = new HCNetSDK.NET_DVR_DEVICEINFO_V30(); int iPort = 8000; lUserID = hCNetSDK.NET_DVR_Login_V30(m_sDeviceIP, (short) iPort, username, password, m_strDeviceInfo); long userID = lUserID.longValue(); if (userID == -1) {
m_sDeviceIP = "";//登录未成功,IP置为空 System.out.println("注册失败"); } else {
try {
hCNetSDK.NET_DVR_StartDVRRecord(lUserID, new NativeLong(0xffff), new NativeLong()); Thread.sleep(30000); hCNetSDK.NET_DVR_StopDVRRecord(lUserID, new NativeLong(0xffff)); jButtonExitActionPerformed(); } catch (Exception e) {
e.printStackTrace(); } } } hCNetSDK.NET_DVR_Logout_V30(lUserID);//注销登录 m_strDeviceInfo = new HCNetSDK.NET_DVR_DEVICEINFO_V30();//构建登录参数 hCNetSDK.NET_DVR_Login_V30(m_sDeviceIP,(short) iPort, username, password, m_strDeviceInfo);//登录注册 hCNetSDK.NET_DVR_StartDVRRecord(lUserID, new NativeLong(0xffff), new NativeLong());//开始录制 Thread.sleep(30000);//睡眠 hCNetSDK.NET_DVR_StopDVRRecord(lUserID, new NativeLong(0xffff));//停止录制 版权声明：本文内容由互联网用户自发贡献，该文观点仅代表作者本人。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。如发现本站有涉嫌侵权/违法违规的内容， 请联系我们举报，一经查实，本站将立刻删除。
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