private void btnSlow_Click(object sender, EventArgs e)
{
uint iOutValue = 0;
if (!CHCNetSDK.NET_DVR_PlayBackControl_V40(m_lPlayHandle, CHCNetSDK.NET_DVR_PLAYSLOW, IntPtr.Zero, 0, IntPtr.Zero, ref iOutValue))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_PLAYSLOW failed, error code= " + iLastErr; //回放控制失败，输出错误号
MessageBox.Show(str);
return;
}
}
private void PreSetGet_Click(object sender, EventArgs e)
{
while (comboBox1.Text != "")
{
PreSetNo = comboBox1.Items.IndexOf(comboBox1.Text);
UInt32 dwReturn = 0;
Int32 nSize = Marshal.SizeOf(m_struPreSetCfg[PreSetNo]);
Int32 nOutBufSize = nSize * 300;
IntPtr ptrPreSetCfg = Marshal.AllocHGlobal(nOutBufSize);
int i;
for (i = 0; i < 300; i++)
{
//m_struPreSetCfg[i] = new CHCNetSDK.NET_DVR_PRESET_NAME();
/* if (i == PreSetNo)
* {
* textBoxPanPos1.Text = Convert.ToString(0.1 * m_struPreSetCfg[PreSetNo].wPanPos);
* textBoxTiltPos1.Text = Convert.ToString(0.1 * m_struPreSetCfg[PreSetNo].wTiltPos);
* textBoxZoomPos1.Text = Convert.ToString(0.1 * m_struPreSetCfg[PreSetNo].wZoomPos);
* }*/
Marshal.StructureToPtr(m_struPreSetCfg[i], (IntPtr)((Int32)(ptrPreSetCfg) + i * nSize), false);
}
//获取参数失败
if (!CHCNetSDK.NET_DVR_GetDVRConfig(m_lUserID, CHCNetSDK.NET_DVR_GET_PRESET_NAME, 1, ptrPreSetCfg, (UInt32)nOutBufSize, ref dwReturn))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_GetDVRConfig failed, error code= " + iLastErr;
MessageBox.Show(str);
return;
}
else
{
for (i = 0; i < 300; i++)
{
m_struPreSetCfg[i] = (CHCNetSDK.NET_DVR_PRESET_NAME)Marshal.PtrToStructure((IntPtr)((Int32)(ptrPreSetCfg) + i * nSize), typeof(CHCNetSDK.NET_DVR_PRESET_NAME));
}
textBoxPanPos1.Text = Convert.ToString(0.1 * m_struPreSetCfg[PreSetNo].wPanPos);
textBoxTiltPos1.Text = Convert.ToString(0.1 * m_struPreSetCfg[PreSetNo].wTiltPos);
textBoxZoomPos1.Text = Convert.ToString(0.1 * m_struPreSetCfg[PreSetNo].wZoomPos);
if (m_struPreSetCfg[PreSetNo].byName != null)
{
str = System.Text.Encoding.Default.GetString(m_struPreSetCfg[PreSetNo].byName);
}
PreSetName.Text = str;
MessageBox.Show("获取成功");
}
Marshal.FreeHGlobal(ptrPreSetCfg);
return;
}
MessageBox.Show("please input the PtrPreSetNo");
}
/// 视频录像
private void recordbtn_Click(object sender, EventArgs e)
{
DateTime time = DateTime.Now;
folder data = new folder();
data.Read();
if (data.data[0] == "" || data.data[1] == "")
{
Information.Text += "请先指定录像存放目录！" + System.Environment.NewLine;
return;
}
string src = data.data[1] + "/" + time.ToString("yyyy-MM-dd-hh-mm-ss") + ".mp4";
if (recordbtn.Text == "视频录像")
{
bool result = CHCNetSDK.NET_DVR_SaveRealData(m_lRealHandle, src);
if (result == true)
{
recordbtn.Text = "停止录像";
Information.Text += "录像开始！" + System.Environment.NewLine;
}
else
{
Information.Text += "录像失败！" + System.Environment.NewLine;
uint nError = CHCNetSDK.NET_DVR_GetLastError();
Information.Text += "发生错误，错误代码：" + nError + System.Environment.NewLine;
if (nError == 12)
{
Information.Text += "请先开启预览！" + System.Environment.NewLine;
}
else if (nError == 34)
{
Information.Text += "请检查录像存放目录！" + System.Environment.NewLine;
}
}
}
else
{
if (CHCNetSDK.NET_DVR_StopSaveRealData(m_lRealHandle) == true)
{
recordbtn.Text = "视频录像";
Information.Text += "录像已保存到:" + src + System.Environment.NewLine;
}
else
{
Information.Text += "结束录像失败！" + System.Environment.NewLine;
uint nError = CHCNetSDK.NET_DVR_GetLastError();
Information.Text += "发生错误，错误代码：" + nError + System.Environment.NewLine;
}
}
}
private void previewBtn(Int32 userID, ref Int32 realHandler, PictureBox Wnd, ToolStripMenuItem contextMenuStrip, ToolStripMenuItem recordButton, string streamType)
{
if (realHandler >= 0)
{
if (!CHCNetSDK.NET_DVR_StopRealPlay(realHandler))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_StopRealPlay failed, error code= " + iLastErr;
MessageBox.Show(str);
return;
}
realHandler = -1;
contextMenuStrip.Text = "Live this";
recordButton.Enabled = false;
Wnd.Refresh();
}
else
{
if (userID < 0)
{
MessageBox.Show("Please login first");
return;
}
CHCNetSDK.NET_DVR_PREVIEWINFO lpPreviewInfo = new CHCNetSDK.NET_DVR_PREVIEWINFO();
lpPreviewInfo.hPlayWnd = Wnd.Handle; //预览窗口
//lpPreviewInfo.hPlayWnd = imageBoxShow.Handle;
lpPreviewInfo.lChannel = Int16.Parse(ichannel); //预te览的设备通道
lpPreviewInfo.dwStreamType = uint.Parse(streamType); //码流类型：0-主码流，1-子码流，2-码流3，3-码流4，以此类推
lpPreviewInfo.dwLinkMode = 0; //连接方式：0- TCP方式，1- UDP方式，2- 多播方式，3- RTP方式，4-RTP/RTSP，5-RSTP/HTTP
lpPreviewInfo.bBlocked = true; //0- 非阻塞取流，1- 阻塞取流
lpPreviewInfo.dwDisplayBufNum = 1; //播放库播放缓冲区最大缓冲帧数
lpPreviewInfo.byProtoType = 0;
lpPreviewInfo.byPreviewMode = 0;
IntPtr pUser = new IntPtr();//用户数据
//打开预览 Start live view
realHandler = CHCNetSDK.NET_DVR_RealPlay_V40(userID, ref lpPreviewInfo,
null, pUser);
ArgsEvent("Live view succeed.");
contextMenuStrip.Text = "Stop living this";
recordButton.Enabled = true;
if (realHandler < 0)
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_RealPlay_V40 failed, error code= " + iLastErr; //预览失败，输出错误号
MessageBox.Show(str);
return;
}
}
}
private void StartPreview()
{
if (m_lUserID < 0)
{
Console.WriteLine("[CCTV] - Access Error.");
return;
}
if (m_lRealHandle < 0)
{
CHCNetSDK.NET_DVR_PREVIEWINFO lpPreviewInfo = new CHCNetSDK.NET_DVR_PREVIEWINFO();
if (Pb_CCTV.InvokeRequired)
{
Pb_CCTV.Invoke(new MethodInvoker(delegate {
lpPreviewInfo.hPlayWnd = Pb_CCTV.Handle;
}));
}
else
{
lpPreviewInfo.hPlayWnd = Pb_CCTV.Handle;
}
lpPreviewInfo.lChannel = 1;
lpPreviewInfo.dwStreamType = 0;
lpPreviewInfo.dwLinkMode = 1;
lpPreviewInfo.bBlocked = true;
lpPreviewInfo.dwDisplayBufNum = 1;
lpPreviewInfo.byProtoType = 0;
lpPreviewInfo.byPreviewMode = 0;
if (RealData == null)
{
RealData = new CHCNetSDK.REALDATACALLBACK(RealDataCallBack);
}
m_lRealHandle = CHCNetSDK.NET_DVR_RealPlay_V40(m_lUserID, ref lpPreviewInfo, null, IntPtr.Zero);
if (m_lRealHandle < 0)
{
Console.WriteLine("[CCTV] - NET_DVR_RealPlay_V40 Failed : {0}", CHCNetSDK.NET_DVR_GetLastError());
}
else
{
Console.WriteLine("[CCTV] - Start Preview.");
// Event Trigger
if (ModeListener != null)
{
ModeListener(MODE_PREVIEW);
}
}
}
//SystemEnv.ShowLogMessage("[CCTV] - RealHandle : {0}", m_lRealHandle);
}
/// <summary>
/// 连接海康摄像机视频直播
/// </summary>
/// <param name="_iHikLoginHandle">海康摄像机登录句柄</param>
public void ConnectVideoHik(int _iHikLoginHandle, int iChannel, string strName)
{
IntPtr pUser = new IntPtr();
CHCNetSDK.NET_DVR_PREVIEWINFO struPlayInfo = new CHCNetSDK.NET_DVR_PREVIEWINFO();
struPlayInfo.hPlayWnd = this.Handle; //需要SDK解码时句柄设为有效值，仅取流不解码时可设为空
struPlayInfo.lChannel = iChannel; //预览通道号
struPlayInfo.dwStreamType = 0; //0-主码流，1-子码流，2-码流3，3-码流4，以此类推
struPlayInfo.dwLinkMode = 0; //0- TCP方式，1- UDP方式，2- 多播方式，3- RTP方式，4-RTP/RTSP，5-RSTP/HTTP
struPlayInfo.bBlocked = true; //0- 非阻塞取流，1- 阻塞取流
m_iPlayHandle = CHCNetSDK.NET_DVR_RealPlay_V40(_iHikLoginHandle, ref struPlayInfo, null, pUser);
uint a = CHCNetSDK.NET_DVR_GetLastError();
}
/// <summary>
/// 登录
/// </summary>
/// <param name="ip">IP地址</param>
/// <param name="port">端口</param>
/// <param name="userName">用户名</param>
/// <param name="password">密码</param>
/// <returns></returns>
private Boolean Login(String ip, Int16 port, String userName, String password)
{
CHCNetSDK.NET_DVR_DEVICEINFO_V30 deviceInfo = new CHCNetSDK.NET_DVR_DEVICEINFO_V30();
mUserId = CHCNetSDK.NET_DVR_Login_V30(ip, port, userName, password, ref deviceInfo);
if (mUserId < 0)
{
Tracker.LogE("NET_DVR_Login_V30 failed, error code= " + CHCNetSDK.NET_DVR_GetLastError());
return(false);
}
return(true);
}
/// <summary>
/// 停止播放
/// </summary>
/// <param name="boxHandle">图像显示控件</param>
public uint StopPlay()
{
if (realHandle < -1)
{
return(1);
}
if (CHCNetSDK.NET_DVR_StopRealPlay(this.realHandle))
{
this.realHandle = -1; return(1000);
}
this.lastError = CHCNetSDK.NET_DVR_GetLastError();
return(this.lastError);
}
public string SearchCard(string IpAddress, string UserName, string Password, ushort Port)
{
Auth(IpAddress, UserName, Password, Port);
nET_DVR_DEVICEINFO_V40.struDeviceV30.sSerialNumber = new byte[CHCNetSDK.SERIALNO_LEN];
int userID = CHCNetSDK.NET_DVR_Login_V40(ref nET_DVR_USER_LOGIN_INFO, ref nET_DVR_DEVICEINFO_V40);
string url = "POST /ISAPI/AccessControl/CardInfo/Search?format=json";
CHCNetSDK.NET_DVR_XML_CONFIG_INPUT nET_DVR_XML_CONFIG_INPUT = new CHCNetSDK.NET_DVR_XML_CONFIG_INPUT();
Int32 nInSize = Marshal.SizeOf(nET_DVR_XML_CONFIG_INPUT);
nET_DVR_XML_CONFIG_INPUT.dwSize = (uint)nInSize;
nET_DVR_XML_CONFIG_INPUT.lpRequestUrl = Marshal.StringToHGlobalAnsi(url);
nET_DVR_XML_CONFIG_INPUT.dwRequestUrlLen = (uint)url.Length;
var cardInfoSearchCond = new { searchID = "0", searchResultPosition = 0, maxResults = 50 };
var json = new { CardInfoSearchCond = cardInfoSearchCond };
var strJson = JsonConvert.SerializeObject(json);
nET_DVR_XML_CONFIG_INPUT.lpInBuffer = Marshal.StringToHGlobalAnsi(strJson);
nET_DVR_XML_CONFIG_INPUT.dwInBufferSize = (uint)strJson.Length;
// reserve space for return data
CHCNetSDK.NET_DVR_XML_CONFIG_OUTPUT nET_DVR_XML_CONFIG_OUTPUT = new CHCNetSDK.NET_DVR_XML_CONFIG_OUTPUT();
nET_DVR_XML_CONFIG_OUTPUT.dwSize = (uint)Marshal.SizeOf(nET_DVR_XML_CONFIG_INPUT);
nET_DVR_XML_CONFIG_OUTPUT.lpOutBuffer = Marshal.AllocHGlobal(3 * 1024 * 1024);
nET_DVR_XML_CONFIG_OUTPUT.dwOutBufferSize = 3 * 1024 * 1024;
nET_DVR_XML_CONFIG_OUTPUT.lpStatusBuffer = Marshal.AllocHGlobal(4096 * 4);
nET_DVR_XML_CONFIG_OUTPUT.dwStatusSize = 4096 * 4;
if (!NET_DVR_STDXMLConfig(userID, ref nET_DVR_XML_CONFIG_INPUT, ref nET_DVR_XML_CONFIG_OUTPUT))
{
uint getLastError = CHCNetSDK.NET_DVR_GetLastError();
string errorStr = "NET_DVR_STDXMLConfig failed :" + getLastError;
Console.WriteLine(errorStr);
}
string result = Marshal.PtrToStringAnsi(nET_DVR_XML_CONFIG_OUTPUT.lpOutBuffer);
Console.WriteLine(result);
Marshal.FreeHGlobal(nET_DVR_XML_CONFIG_INPUT.lpRequestUrl);
Marshal.FreeHGlobal(nET_DVR_XML_CONFIG_OUTPUT.lpOutBuffer);
Marshal.FreeHGlobal(nET_DVR_XML_CONFIG_OUTPUT.lpStatusBuffer);
return(result);
}
public void Login()
{
if (EventByDeploy.m_UserID >= 0)
{
CHCNetSDK.NET_DVR_Logout_V30(EventByDeploy.m_UserID);
EventByDeploy.m_UserID = -1;
}
CHCNetSDK.NET_DVR_USER_LOGIN_INFO struLoginInfo = new CHCNetSDK.NET_DVR_USER_LOGIN_INFO();
CHCNetSDK.NET_DVR_DEVICEINFO_V40 struDeviceInfoV40 = new CHCNetSDK.NET_DVR_DEVICEINFO_V40();
struDeviceInfoV40.struDeviceV30.sSerialNumber = new byte[CHCNetSDK.SERIALNO_LEN];
struLoginInfo.sDeviceAddress = textBoxDeviceAddress.Text;
struLoginInfo.sUserName = textBoxUserName.Text;
struLoginInfo.sPassword = textBoxPassword.Text;
ushort.TryParse(textBoxPort.Text, out struLoginInfo.wPort);
int lUserID = -1;
lUserID = CHCNetSDK.NET_DVR_Login_V40(ref struLoginInfo, ref struDeviceInfoV40);
if (lUserID >= 0)
{
EventByDeploy.m_UserID = lUserID;
MessageBox.Show("Login Successful");
this.Close();
}
else
{
uint nErr = CHCNetSDK.NET_DVR_GetLastError();
if (nErr == CHCNetSDK.NET_DVR_PASSWORD_ERROR)
{
MessageBox.Show("user name or password error!");
if (1 == struDeviceInfoV40.bySupportLock)
{
string strTemp1 = string.Format("Left {0} try opportunity", struDeviceInfoV40.byRetryLoginTime);
MessageBox.Show(strTemp1);
}
}
else if (nErr == CHCNetSDK.NET_DVR_USER_LOCKED)
{
if (1 == struDeviceInfoV40.bySupportLock)
{
string strTemp1 = string.Format("user is locked, the remaining lock time is {0}", struDeviceInfoV40.dwSurplusLockTime);
MessageBox.Show(strTemp1);
}
}
else
{
MessageBox.Show("Login fail error: " + nErr);
}
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
if (m_lUserID < 0)
{
string DVRIPAddress = textBoxIP.Text;
Int16 DVRPortNumber = Int16.Parse(textBoxPort.Text);
string DVRUserName = textBoxUserName.Text;
string DVRPassword = textBoxPassword.Text;
m_lUserID = CHCNetSDK.NET_DVR_Login_V30(DVRIPAddress, DVRPortNumber, DVRUserName, DVRPassword, ref DeviceInfo);
if (m_lUserID < 0)
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_Login_V30 failed, error code= " + iLastErr;
DebugInfo(str);
return;
}
else
{
UserSave();
DebugInfo("NET_DVR_Login_V30 succ!");
btnLogin.Text = "Logout";
dwAChanTotalNum = (uint)DeviceInfo.byChanNum;
dwDChanTotalNum = (uint)DeviceInfo.byIPChanNum + 256 * (uint)DeviceInfo.byHighDChanNum;
}
}
else
{
if (m_lRealHandle >= 0)
{
DebugInfo("Please stop live view firstly");
return;
}
if (!CHCNetSDK.NET_DVR_Logout(m_lUserID))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_Logout failed, error code= " + iLastErr;
DebugInfo(str);
return;
}
DebugInfo("NET_DVR_Logout succ!");
m_lUserID = -1;
btnLogin.Text = "Login";
}
return;
}
private void btnPreview_Click(object sender, System.EventArgs e)
{
if (m_lUserID < 0)
{
MessageBox.Show("Please login the device firstly");
return;
}
if (m_lRealHandle < 0)
{
CHCNetSDK.NET_DVR_PREVIEWINFO lpPreviewInfo = new CHCNetSDK.NET_DVR_PREVIEWINFO();
lpPreviewInfo.hPlayWnd = RealPlayWnd.Handle; //预览窗口
lpPreviewInfo.lChannel = 1; //预te览的设备通道
lpPreviewInfo.dwStreamType = 0; //码流类型：0-主码流，1-子码流，2-码流3，3-码流4，以此类推
lpPreviewInfo.dwLinkMode = 0; //连接方式：0- TCP方式，1- UDP方式，2- 多播方式，3- RTP方式，4-RTP/RTSP，5-RSTP/HTTP
lpPreviewInfo.bBlocked = true; //0- 非阻塞取流，1- 阻塞取流
lpPreviewInfo.dwDisplayBufNum = 15; //播放库播放缓冲区最大缓冲帧数
CHCNetSDK.REALDATACALLBACK RealData = new CHCNetSDK.REALDATACALLBACK(RealDataCallBack); //预览实时流回调函数
IntPtr pUser = new IntPtr(); //用户数据
//打开预览 Start live view
m_lRealHandle = CHCNetSDK.NET_DVR_RealPlay_V40(m_lUserID, ref lpPreviewInfo, null /*RealData*/, pUser);
if (m_lRealHandle < 0)
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_RealPlay_V40 failed, error code= " + iLastErr; //预览失败，输出错误号
MessageBox.Show(str);
return;
}
else
{
//预览成功
btnPreview.Text = "停止预览";
}
}
else
{
//停止预览 Stop live view
if (!CHCNetSDK.NET_DVR_StopRealPlay(m_lRealHandle))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_StopRealPlay failed, error code= " + iLastErr;
MessageBox.Show(str);
return;
}
m_lRealHandle = -1;
btnPreview.Text = "开始预览";
}
return;
}
private void btnLogin_Click(object sender, EventArgs e)
{
if (m_lUserID < 0)
{
if (textBoxIP.Text == "" || textBoxPort.Text == "" ||
textBoxUserName.Text == "" || textBoxPassword.Text == "")
{
MessageBox.Show("Please input prarameters: ");
return;
}
string DVRIPAddress = textBoxIP.Text;
Int16 DVRPortNumber = Int16.Parse(textBoxPort.Text);
string DVRUserName = textBoxUserName.Text;
string DVRPassword = textBoxPassword.Text;
//登录设备 Login the device
m_lUserID = CHCNetSDK.NET_DVR_Login_V30(DVRIPAddress, DVRPortNumber, DVRUserName, DVRPassword, ref m_struDeviceInfo);
if (m_lUserID == -1)
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
strErr = "NET_DVR_Login_V30 failed, error code= " + iLastErr;
//登录失败，输出错误号 Failed to login and output the error code
MessageBox.Show(strErr);
return;
}
else
{
btnLogin.Text = "注销登录 Logout";
btnDevCfgGet_Click(sender, e);
btnNetCfgGet_Click(sender, e);
btnTimeGet_Click(sender, e);
GetDevChanList();
}
}
else
{
//注销登录 Logout the device
if (!CHCNetSDK.NET_DVR_Logout(m_lUserID))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
strErr = "NET_DVR_Logout failed, error code= " + iLastErr; //注销登录失败，输出错误号 Failed to logout and output the error code
MessageBox.Show(strErr);
}
else
{
btnLogin.Text = "登录设备 Login";
m_lUserID = -1;
ParameterClear();
}
}
}
private void buttonSet_Click(object sender, EventArgs e)
{
//init
m_struEventCardLinkageCfgV51 = new CHCNetSDK.NET_DVR_EVENT_CARD_LINKAGE_CFG_V51();
m_struEventCardLinkageCfgV51.Init();
m_struEventCardLinkageCond = new CHCNetSDK.NET_DVR_EVENT_CARD_LINKAGE_COND();
m_struEventCardLinkageCond.byRes = new byte[106];
//update
UpdateUserData();
m_struEventCardLinkageCfgV51.byCapturePic = (byte)(checkBoxSnapshortLinkage.Checked ? 1 : 0);
m_struEventCardLinkageCfgV51.byRecordVideo = (byte)(checkBoxRecordLinkage.Checked ? 1 : 0);
uint.TryParse(textBoxEventNo.Text, out m_struEventCardLinkageCond.dwEventID);
ushort.TryParse(textBoxLocalConID.Text, out m_struEventCardLinkageCond.wLocalControllerID);
//allocate unmanaged resources
uint dwSize = (uint)Marshal.SizeOf(m_struEventCardLinkageCond);
m_struEventCardLinkageCond.dwSize = dwSize;
IntPtr ptrStruCond = Marshal.AllocHGlobal((int)dwSize);
Marshal.StructureToPtr(m_struEventCardLinkageCond, ptrStruCond, false);
IntPtr ptrDwReturned = Marshal.AllocHGlobal(4);
uint dwSizeCfg = (uint)Marshal.SizeOf(m_struEventCardLinkageCfgV51);
m_struEventCardLinkageCfgV51.dwSize = dwSizeCfg;
IntPtr ptrStruCfg = Marshal.AllocHGlobal((int)m_struEventCardLinkageCfgV51.dwSize);
Marshal.StructureToPtr(m_struEventCardLinkageCfgV51, ptrStruCfg, false);
//connect to device
if (!CHCNetSDK.NET_DVR_SetDeviceConfig(m_lUserID, CHCNetSDK.NET_DVR_SET_EVENT_CARD_LINKAGE_CFG_V51, 1,
ptrStruCond, dwSize, ptrDwReturned, ptrStruCfg, dwSizeCfg))
{
g_formList.AddLog(m_iDeviceIndex, AcsDemoPublic.OPERATION_FAIL_T, "NET_DVR_SET_EVENT_CARD_LINKAGE_CFG_V51 Failed");
uint error = CHCNetSDK.NET_DVR_GetLastError();
MessageBox.Show("Set event card linkage cfg Failed" + ":" + error);
}
else
{
g_formList.AddLog(m_iDeviceIndex, AcsDemoPublic.OPERATION_SUCC_T, "NET_DVR_SET_EVENT_CARD_LINKAGE_CFG_V51 SUCC");
}
m_byProMode = false;
m_byMacAddr = false;
m_byEmployeeNo = false;
Marshal.FreeHGlobal(ptrStruCond);
Marshal.FreeHGlobal(ptrStruCfg);
Marshal.FreeHGlobal(ptrDwReturned);
}
private void DVR_Login()
{
if (textBoxport.Text == "" ||
textBoxUserName.Text == "" || textBoxPassword.Text == "")
{
MessageBox.Show("Please input IP, User name and Password!");
return;
}
struLogInfo = new CHCNetSDK.NET_DVR_USER_LOGIN_INFO();
//设备用户名
byte[] byUserName = System.Text.Encoding.Default.GetBytes(textBoxUserName.Text);
struLogInfo.sUserName = new byte[64];
byUserName.CopyTo(struLogInfo.sUserName, 0);
//设备密码
byte[] byPassword = System.Text.Encoding.Default.GetBytes(textBoxPassword.Text);
struLogInfo.sPassword = new byte[64];
byPassword.CopyTo(struLogInfo.sPassword, 0);
struLogInfo.wPort = ushort.Parse(textBoxport.Text);//设备服务端口号
if (LoginCallBack == null)
{
LoginCallBack = new CHCNetSDK.LOGINRESULTCALLBACK(cbLoginCallBack);//注册回调函数
}
struLogInfo.cbLoginResult = LoginCallBack;
struLogInfo.bUseAsynLogin = false; //是否异步登录：0- 否，1- 是
byte[] byIP = System.Text.Encoding.Default.GetBytes(textBoxIP.Text);
struLogInfo.sDeviceAddress = new byte[129];
byIP.CopyTo(struLogInfo.sDeviceAddress, 0);
DeviceInfo = new CHCNetSDK.NET_DVR_DEVICEINFO_V40();
if (m_lUserID < 0)
{
m_lUserID = CHCNetSDK.NET_DVR_Login_V40(ref struLogInfo, ref DeviceInfo);
if (m_lUserID < 0)
{
str = "连接失败 ： " + "Login_err_" + CHCNetSDK.NET_DVR_GetLastError(); //登录失败，输出错误号
label2.Text = str;
}
else
{
label2.Text = "设备连接成功";
}
}
}
private void menuRecord_Click(object sender, EventArgs e)
{
//录像保存路径和文件名 the path and file name to save
string sVideoFileName;
sVideoFileName = UserDir + "录像" + DateTime.Now.ToUniversalTime().ToString().Replace("/", "-").Replace(":", "-") + ".mp4";
if (m_bRecord == false)
{
//强制I帧 Make one key frame
int lChannel = 1; //通道号 Channel number
CHCNetSDK.NET_DVR_MakeKeyFrame(m_lUserID, lChannel);
//开始录像 Start recording
if (!CHCNetSDK.NET_DVR_SaveRealData(m_lRealHandle, sVideoFileName))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_SaveRealData failed, error code= " + iLastErr;
return;
}
else
{
menuRecord.Text = "停止录像";
m_bRecord = true;
label1.Visible = true;
t.Enabled = true;
}
}
else
{
//停止录像 Stop recording
if (!CHCNetSDK.NET_DVR_StopSaveRealData(m_lRealHandle))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_StopSaveRealData failed, error code= " + iLastErr;
return;
}
else
{
str = "NET_DVR_StopSaveRealData succ and the saved file is " + sVideoFileName;
menuRecord.Text = "录像";
label1.Visible = false;
m_bRecord = false;
Record record = new Record();
record.Show();
t.Enabled = false;
label1.Visible = false;
}
}
return;
}
private void startvideo(String filename)
{
CHCNetSDK.NET_DVR_PREVIEWINFO lpPreviewInfo = new CHCNetSDK.NET_DVR_PREVIEWINFO();
lpPreviewInfo.hPlayWnd = RealPlayWnd.Handle; //预览窗口
lpPreviewInfo.lChannel = Int16.Parse(textBoxChannel.Text); //预te览的设备通道
lpPreviewInfo.dwStreamType = 0; //码流类型：0-主码流，1-子码流，2-码流3，3-码流4，以此类推
lpPreviewInfo.dwLinkMode = 0; //连接方式：0- TCP方式，1- UDP方式，2- 多播方式，3- RTP方式，4-RTP/RTSP，5-RSTP/HTTP
lpPreviewInfo.bBlocked = true; //0- 非阻塞取流，1- 阻塞取流
lpPreviewInfo.dwDisplayBufNum = 1; //播放库播放缓冲区最大缓冲帧数
lpPreviewInfo.byProtoType = 0;
lpPreviewInfo.byPreviewMode = 0;
if (RealData == null)
{
RealData = new CHCNetSDK.REALDATACALLBACK(RealDataCallBack); //预览实时流回调函数
}
IntPtr pUser = new IntPtr(); //用户数据
//打开预览 Start live view
m_lRealHandle = CHCNetSDK.NET_DVR_RealPlay_V40(m_lUserID, ref lpPreviewInfo, null /*RealData*/, pUser);
if (m_lRealHandle < 0)
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_RealPlay_V40 failed, error code= " + iLastErr; //预览失败，输出错误号
MessageBox.Show(str);
return;
}
else
{
}
//录像保存路径和文件名 the path and file name to save
string sVideoFileName;
/* sVideoFileName = "Record_test.mp4";*/
sVideoFileName = filename;
//强制I帧 Make a I frame
int lChannel = Int16.Parse(textBoxChannel.Text); //通道号 Channel number
CHCNetSDK.NET_DVR_MakeKeyFrame(m_lUserID, lChannel);
//开始录像 Start recording
if (!CHCNetSDK.NET_DVR_SaveRealData(m_lRealHandle, sVideoFileName))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_SaveRealData failed, error code= " + iLastErr;
return;
}
else
{
/*MessageBox.Show("开始录像");*/
}
return;
}
public void logout(int m_lUserID, string num, string zhakou)
{
bool re = CHCNetSDK.NET_DVR_Logout(m_lUserID);
uint iLastErr = CHCNetSDK.NET_DVR_GetLastError();
if (iLastErr != 0)
{
loginfo.Error(zhakou + "第" + num.ToString() + "道摄像头登出错误信息：" + iLastErr.ToString());
}
if (iLastErr == 0)
{
loginfo.Info(zhakou + "第" + num.ToString() + "道摄像头登出成功");
}
}
private void btnStopDecode_Click(object sender, EventArgs e)
{
if (!CHCNetSDK.NET_DVR_MatrixStopDynamic(m_lUserID, dwDecChanNum))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
strErr = "NET_DVR_MatrixStopDynamic failed, error code= " + iLastErr;
//停止动态解码失败，输出错误号 Failed to stop dynamic decoding and output the error code
MessageBox.Show(strErr);
}
else
{
MessageBox.Show("Successful to stop dynamic decoding!");
}
}
private void btnAlarmChanEnd_Click(object sender, EventArgs e)
{
//停止布防结构体
if (!CHCNetSDK.NET_DVR_CloseAlarmChan_V30(alarmChan))
{
MessageBox.Show(CHCNetSDK.NET_DVR_GetLastError().ToString());//报错参数
}
else
{
MessageBox.Show("撤防成功!");
btnAlarmChanB.Enabled = true;
btnAlarmChanEnd.Enabled = false;
}
}
private void btnListenEnd_Click(object sender, EventArgs e)
{
//停止监听
if (!CHCNetSDK.NET_DVR_StopListen_V30(iListenHandle))
{
MessageBox.Show(CHCNetSDK.NET_DVR_GetLastError().ToString());
}
else
{
MessageBox.Show("停止监听操作成功!");
btnListenBegin.Enabled = true;
btnListenEnd.Enabled = false;
}
}
private void btnResume_Click(object sender, EventArgs e)
{
if (!CHCNetSDK.NET_DVR_MatrixDiaplayControl(m_lUserID, (uint)iDisplayNo, 2, (uint)comboBoxEnlarge.SelectedIndex + 1))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
strErr = "NET_DVR_MatrixDiaplayControl failed, error code= " + iLastErr;
//显示通道控制窗口放大恢复失败，输出错误号 Failed to resume the window and output the error code
MessageBox.Show(strErr);
}
else
{
checkBoxEnlarge.Checked = false;
}
}
public override void Stop()
{
if (RealHandle == -1)
{
return;
}
if (!CHCNetSDK.NET_DVR_StopRealPlay(RealHandle))
{
var code = CHCNetSDK.NET_DVR_GetLastError();
Logger.Default.Error($"关闭摄像机实时预览失败，摄像机：[{DVR.IP}]，错误码：{code}");
}
RealHandle = -1;
}
private void StopLivePreView()
{
//Í£Ö¹Ô¤ÀÀ Stop live view
if (!CHCNetSDK.NET_DVR_StopRealPlay(m_lRealHandle))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_StopRealPlay failed, error code= " + iLastErr;
// MessageBox.Show(str);
return;
}
m_lRealHandle = -1;
//LogoutUser();
//FailCamera();
}
private void timer_near_Tick(object sender, EventArgs e)
{
bool result = CHCNetSDK.NET_DVR_PTZControl(m_lRealHandle, 13, 0);
if (result == false)
{
uint nError = CHCNetSDK.NET_DVR_GetLastError();
if (nError == 12)
{
Information.Text += "请先启动预览！" + System.Environment.NewLine;
}
}
bool result1 = CHCNetSDK.NET_DVR_PTZControl(m_lRealHandle, 13, 1);
}
/// <summary>
/// 释放设备资源
/// </summary>
public uint CleanUp()
{
this.initSDK = false;
foreach (CameraServer server in servers)
{
server.CleanUp();
}
if (CHCNetSDK.NET_DVR_Cleanup())
{
return(1000);
}
this.lastError = CHCNetSDK.NET_DVR_GetLastError();
return(this.lastError);
}
private void SaveVideo(DevInfo dev, ref bool ifRecord, string path, ref Int32 userID, ref Int32 realHandler, ToolStripMenuItem recordToolStripMenuItem)
{
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
string VideoName = path + "\\" + dev.getIP() + "_" + DateTime.Now.Year + "-" + DateTime.Now.Month + "-" + DateTime.Now.Day + "-" +
DateTime.Now.Hour + "-" + DateTime.Now.Minute + ".mp4";
if (!ifRecord)
{
int iChannel_1 = Int16.Parse(ichannel);
CHCNetSDK.NET_DVR_MakeKeyFrame(userID, iChannel_1);
bool ret = CHCNetSDK.NET_DVR_SaveRealData(userID, VideoName);
if (!ret)
{
uint ilastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_SaveRealData failed, error code= " + ilastErr;
MessageBox.Show(str);
return;
}
else
{
recordToolStripMenuItem.Text = "Stop recording";
ifRecord = true;
}
}
else
{
bool ret = CHCNetSDK.NET_DVR_StopSaveRealData(realHandler);
if (!ret)
{
uint ilastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_StopSaveRealData failed, error code= " + ilastErr;
MessageBox.Show(str);
return;
}
else
{
str = "Successful to stop recording and the saved file is " + VideoName;
recordToolStripMenuItem.Text = "Record this";
MessageBox.Show(str);
ifRecord = false;
}
}
}
private void CaptureJpeg()
{
int lChannel = Int32.Parse(dvrControl.dvrObject.Channel);
CHCNetSDK.NET_DVR_JPEGPARA lpJpegPara = new CHCNetSDK.NET_DVR_JPEGPARA();
lpJpegPara.wPicQuality = captureController.captureSettingModel.PictureQuality;
lpJpegPara.wPicSize = captureController.captureSettingModel.PictureSize;
//Capture a JPEG picture
string sJpegPicFileName;
sJpegPicFileName = "reza.jpeg";
if (!CHCNetSDK.NET_DVR_CaptureJPEGPicture(m_lUserID, lChannel, ref lpJpegPara, sJpegPicFileName))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_CaptureJPEGPicture failed, error code= " + iLastErr;
//DebugInfo(str);
MessageControl messageControl = new MessageControl("Capture error", str);
messageControl.ShowDialog();
return;
}
else
{
str = "NET_DVR_CaptureJPEGPicture succ and the saved file is " + sJpegPicFileName;
//DebugInfo(str);
}
byJpegPicBuffer = new byte[iBuffSize];
if (!CHCNetSDK.NET_DVR_CaptureJPEGPicture_NEW(m_lUserID, lChannel, ref lpJpegPara, byJpegPicBuffer, iBuffSize, ref dwSizeReturned))
{
iLastErr = CHCNetSDK.NET_DVR_GetLastError();
str = "NET_DVR_CaptureJPEGPicture_NEW failed, error code= " + iLastErr;
//DebugInfo(str);
MessageControl messageControl = new MessageControl("Capture error", str);
messageControl.ShowDialog();
return;
}
else
{
str = "NET_DVR_CaptureJPEGPicture_NEW succ and save the data in buffer to 'buffertest.jpg'.";
}
return;
}
/// <summary>
/// Stop Preview.
/// </summary>
public void StopPreview()
{
if (livePlayer_.RealPlayHandle == -1)
{
debugInfo("Preview not started!");
return;
}
{
// Set to null Draw CallBack Function
CHCNetSDK.NET_DVR_RigisterDrawFun(livePlayer_.RealPlayHandle, null, 0);
}
bool isStopRealPlayOk;
{
// Stop live view
isStopRealPlayOk = CHCNetSDK.NET_DVR_StopRealPlay(livePlayer_.RealPlayHandle);
if (livePlayer_.RealPlayPort >= 0)
{
if (!PlayCtrl.PlayM4_Stop(livePlayer_.RealPlayPort))
{
invokeOnPreviewErrorEvent(PlayCtrl.PlayM4_GetLastError(livePlayer_.RealPlayPort), "PlayM4_Stop failed");
}
if (!PlayCtrl.PlayM4_CloseStream(livePlayer_.RealPlayPort))
{
invokeOnPreviewErrorEvent(PlayCtrl.PlayM4_GetLastError(livePlayer_.RealPlayPort), "PlayM4_CloseStream failed");
}
if (!PlayCtrl.PlayM4_FreePort(livePlayer_.RealPlayPort))
{
invokeOnPreviewErrorEvent(PlayCtrl.PlayM4_GetLastError(livePlayer_.RealPlayPort), "PlayM4_FreePort failed");
}
}
}
livePlayer_ = LivePlayer.Default();
if (isStopRealPlayOk)
{
debugInfo("NET_DVR_StopRealPlay succ!");
}
else
{
throw new NvrSdkException(CHCNetSDK.NET_DVR_GetLastError(), "NET_DVR_StopRealPlay failed");
}
}
private void btnMotionSetup_Click(object sender, EventArgs e)
{
m_struMotionV30.byMotionSensitive = GetMotionSensitivityCurSel();
GetAlarmHandleWnd();
GetAlarmTimeWnd();
GetRecordChanWnd();
if (checkBoxEnableMotion.Checked)
{
m_struMotionV30.byEnableHandleMotion = 1;
}
else
{
m_struMotionV30.byEnableHandleMotion = 0;
}
// set motion region
if (checkBoxMotionScope.Checked)
{
for (int i = 0; i < 18; i++)
{
for (int j = 0; j < 22; j++)
{
m_struMotionV30.byMotionScope[i * 96 + j] = 1;
}
}
}
m_struPicCfgV30.struMotion = m_struMotionV30;
uint dwSize = (uint)Marshal.SizeOf(m_struPicCfgV30);
IntPtr ptrPicCfgV30 = Marshal.AllocHGlobal((Int32)dwSize);
Marshal.StructureToPtr(m_struPicCfgV30, ptrPicCfgV30, false);
if (!CHCNetSDK.NET_DVR_SetDVRConfig(m_lUserID, CHCNetSDK.NET_DVR_SET_PICCFG_V30, m_lChannel, ptrPicCfgV30, dwSize))
{
// fail
// Preview.DebugInfo("NET_DVR_GET_PICCFG_V30 Succ");
uint dwErrorNo = CHCNetSDK.NET_DVR_GetLastError();
Debug.Print("NET_DVR_SET_PICCFG_V30 fail");
MessageBox.Show("NET_DVR_SET_PICCFG_V30 Fail");
}
else
{
// succ
Debug.Print("NET_DVR_SET_PICCFG_V30 Succ");
MessageBox.Show("NET_DVR_SET_PICCFG_V30 Succ");
}
Marshal.FreeHGlobal(ptrPicCfgV30);
}