/// <summary>
/// 远程
/// </summary>
/// <param name="para"></param>
/// <returns></returns>
public bool StartRemoteBackplayByTime(VideoRemotePlayByTimePara para)
{
VideoInfo vInfo = para.CameraInfo.VideoInfo;
CurrentVideoInfo = vInfo;
CameraInfo cInfo = para.CameraInfo;
CurrentCameraInfo = cInfo;
if (m_lPlayHandle >= 0)
{
// 先停止播放
StopRemoteBackplayByTime();
}
if (para.StartPlayTime > para.EndPlayTime)
{
return(false);
}
SDK_Hik.NET_DVR_DEVICEINFO_V30 DeviceInfo = new SDK_Hik.NET_DVR_DEVICEINFO_V30();
m_lUserID = SDK_Hik.NET_DVR_Login_V30(vInfo.DVSAddress, vInfo.DVSConnectPort, vInfo.UserName, vInfo.Password, ref DeviceInfo);
uint uuu = SDK_Hik.NET_DVR_GetLastError();
if (m_lUserID < 0)
{
return(false);
}
int[] iChannelNum = SDK_Hik.GetChannel(m_lUserID, DeviceInfo);
Console.WriteLine(DateTime.Now.ToString("HH:mm:ss") + "登陆成功");
SDK_Hik.NET_DVR_TIME Stime = SDK_Hik.ConvertToNetTime(para.StartPlayTime);
SDK_Hik.NET_DVR_TIME Etime = SDK_Hik.ConvertToNetTime(para.EndPlayTime);
int intChannel = Convert.ToInt32(cInfo.Channel);
SDK_Hik.NET_DVR_VOD_PARA struVodPara = new SDK_Hik.NET_DVR_VOD_PARA();
struVodPara.dwSize = (uint)Marshal.SizeOf(struVodPara);
struVodPara.struIDInfo.dwChannel = Convert.ToUInt32(iChannelNum[CurrentCameraInfo.Channel - 1]); //通道号 Channel number
struVodPara.hWnd = IntPtrPlayMain;//回放窗口句柄
//设置回放的开始时间 Set the starting time to search video files
struVodPara.struBeginTime = Stime;
//设置回放的结束时间 Set the stopping time to search video files
struVodPara.struEndTime = Etime;
struVodPara.byStreamType = 1;
m_lPlayHandle = SDK_Hik.NET_DVR_PlayBackByTime_V40(m_lUserID, ref struVodPara);
if (m_lPlayHandle == -1)
{
return(false);
}
if (!SDK_Hik.NET_DVR_PlayBackControl(m_lPlayHandle, SDK_Hik.PlayBackControlCode.NET_DVR_PLAYSTART, 0, ref lpOutValue))
{
return(false);
}
SDK_Hik.NET_DVR_PlayBackControl(m_lPlayHandle, SDK_Hik.PlayBackControlCode.NET_DVR_PLAYSTARTAUDIO, 0, ref lpOutValue);
SDK_Hik.NET_DVR_PlayBackControl(m_lPlayHandle, SDK_Hik.PlayBackControlCode.NET_DVR_PLAYAUDIOVOLUME, 0XFFFF, ref lpOutValue);
SDK_Hik.NET_DVR_PlayBackControl(m_lPlayHandle, SDK_Hik.PlayBackControlCode.NET_DVR_GETTOTALTIME, 0, ref totalTime);
BackplayStatus = VideoRemoteBackplayStatus.RemoteBackplayByTimeStarted;
return(true);
}
private void BtnVideoPlay_Click(object sender, EventArgs e)
{
string strIP = txtIP.Text;
int intPort = Convert.ToInt32(txtPort.Text);
string strUserName = txtUserName.Text;
string strPassword = txtPassword.Text;
int intChannelCount = Convert.ToInt32(txtChannlNum.Text);
VideoInfo v = new VideoInfo();
v.VideoType = Enum_VideoType.ZLVideo;
v.DVSAddress = strIP;
v.DVSChannelNum = 8;
v.DVSConnectPort = 8000;
v.DVSName = "海康DVR测试";
v.DVSNumber = "000501";
v.DVSType = "SK8605HA";
v.HostID = "0005";
v.UserName = strUserName;
v.Password = strPassword;
v.NetworkState = 0;
for (int i = 1; i <= intChannelCount; i++)
{
CameraInfo c = new CameraInfo();
c.CameraName = "摄像头" + (i);
c.Channel = i;
c.DVSType = "SK8605HM";
c.DVSNumber = "000501";
c.VideoInfo = v;
v.Cameras[c.Channel] = c;
}
int intChannel = Convert.ToInt32(txtChannel.Text);
if (!v.Cameras.ContainsKey(intChannel))
{
MessageBox.Show("通道号不存在");
return;
}
CameraInfo cInfo = v.Cameras[intChannel];
VideoRemotePlayByTimePara para = new VideoRemotePlayByTimePara
{
CameraInfo = cInfo,
StartPlayTime = dtpStart.Value,
EndPlayTime = dtpEnd.Value
};
videoRemoteBackplayWindow1.StartRemoteBackplayByTime(para);
}
private void BtnRemotePlayTime_Click(object sender, EventArgs e)
{
int intChannel = Convert.ToInt32(txtChannel.Text);
if (!vInfo.Cameras.ContainsKey(intChannel))
{
MessageBox.Show("通道不存在");
return;
}
CameraInfo cInfo = vInfo.Cameras[intChannel];
VideoRemotePlayByTimePara para = new VideoRemotePlayByTimePara
{
CameraInfo = cInfo,
StartPlayTime = dtpStart.Value,
EndPlayTime = dtpEnd.Value
};
videoRemoteBackplayWindow1.StartRemoteBackplayByTime(para);
}
/// <summary>
/// 远程回放
/// </summary>
/// <param name="para"></param>
/// <returns></returns>
public bool RemoteBackplayByTime(VideoRemotePlayByTimePara para)
{
return(false);
}
public bool StartRemoteBackplayByTime(VideoRemotePlayByTimePara para)
{
if (lPlayHandle > 0)
{
SDK_ZLNetSDK.ZLNET_StopPlayBack(lPlayHandle);
lPlayHandle = 0;
PicPlayMain.Refresh();
}
VideoInfo vInfo = para.CameraInfo.VideoInfo;
CameraInfo cInfo = para.CameraInfo;
if (CurrentVideoInfo != null &&
CurrentVideoInfo.VideoServerIP == para.CameraInfo.VideoInfo.VideoServerIP &&
CurrentVideoInfo.DVSConnectPort == para.CameraInfo.VideoInfo.DVSConnectPort &&
m_nDeviceID > 0)
{
//表示与前一次预览是同一台视频 并且登陆成功 不在重复进行登陆操作
CurrentVideoInfo = vInfo;
CurrentCameraInfo = cInfo;
DebugRelevant.DebugLog(this, "相同设备，并且登陆成功，不重复登陆");
}
else
{
if (m_nDeviceID > 0)
{
SDK_ZLNetSDK.ZLNET_Logout(m_nDeviceID);
DebugRelevant.DebugLog(this, "ZLNET_Logout");
m_nDeviceID = 0;
}
CurrentVideoInfo = vInfo;
CurrentCameraInfo = cInfo;
//登陆设备
int err = 0;
SDK_ZLNetSDK.ZLNET_DEVICEINFO zlDevice = new SDK_ZLNetSDK.ZLNET_DEVICEINFO();
m_nDeviceID = SDK_ZLNetSDK.ZLNET_LoginEx(CurrentVideoInfo.DVSAddress, Convert.ToUInt16(CurrentVideoInfo.DVSConnectPort), CurrentVideoInfo.UserName, CurrentVideoInfo.Password, 0, (IntPtr)0, ref zlDevice, ref err);
if (m_nDeviceID == 0)
{
DebugRelevant.DebugLog(this, "ZLNET_LoginEx Excepion,error:" + err);
return(false);
}
DebugRelevant.DebugLog(this, "ZLNET_LoginEx Sueecss");
}
//调用按照时间回放接口
//ZLNET_PlayBackByTimeV3
SDK_ZLNetSDK.ZLNET_PLAY_BY_TIME_PARAM sdkpara = new SDK_ZLNetSDK.ZLNET_PLAY_BY_TIME_PARAM
{
nChannel = CurrentCameraInfo.Channel - 1,
tmStart = SDK_ZLNetSDK.ConvertToNetTime(para.StartPlayTime),
tmEnd = SDK_ZLNetSDK.ConvertToNetTime(para.EndPlayTime),
hWnd = IntPtrPlayMain,
nStreamType = 2,
nMediaFlag = 0,
};
downLoadPosCallBack = new SDK_ZLNetSDK.fZLDownLoadPosCallBack(DownLoadPosCallBack);
dataCallback = new SDK_ZLNetSDK.fZLDataCallBack(DataCallback);
IntPtr iPosUser = Marshal.StringToHGlobalAnsi("iPosUser");
IntPtr iData = Marshal.StringToHGlobalAnsi("iData");
lPlayHandle = SDK_ZLNetSDK.ZLNET_PlayBackByTimeV3(m_nDeviceID, ref sdkpara, downLoadPosCallBack, iPosUser, dataCallback, iData);
if (lPlayHandle == 0)
{
SDK_ZLNetSDK.ZLNET_Logout(m_nDeviceID);
m_nDeviceID = 0;
UInt32 erroe = SDK_ZLNetSDK.ZLNET_GetLastError();
DebugRelevant.DebugLog(this, "ZLNET_PlayBackByTimeV3 Exception,error:" + erroe);
return(false);
}
DebugRelevant.DebugLog(this, "ZLNET_PlayBackByTimeV3 Success");
BackplayStatus = VideoRemoteBackplayStatus.RemoteBackplayByTimeStarted;
//回放控制
return(false);
}
