private void Button2_Click(object sender, EventArgs e)
{
//Our Code
NETDEV_DEVICE_INFO_S pstDevInfo = new NETDEV_DEVICE_INFO_S();
lpDevHandle = NETDEVSDK.NETDEV_Login("192.168.1.20", 80, "admin", "123456", ref pstDevInfo);
if (lpDevHandle == IntPtr.Zero)
{
MessageBox.Show("login Error");
return;
}
NETDEV_PREVIEWINFO_S stPreviewInfo = new NETDEV_PREVIEWINFO_S();
stPreviewInfo.dwChannelID = 1;
stPreviewInfo.dwLinkMode = (int)NETDEV_PROTOCAL_E.NETDEV_TRANSPROTOCAL_RTPTCP;
stPreviewInfo.dwStreamType = (int)NETDEV_LIVE_STREAM_INDEX_E.NETDEV_LIVE_STREAM_INDEX_MAIN;
stPreviewInfo.hPlayWnd = lpDevHandle;
Handle = NETDEVSDK.NETDEV_RealPlay(lpDevHandle, ref stPreviewInfo, IntPtr.Zero, IntPtr.Zero);
if (Handle == IntPtr.Zero)
{
MessageBox.Show("NNETDEV_RealPlay error");
NETDEVSDK.NETDEV_StopRealPlay(lpDevHandle);
NETDEVSDK.NETDEV_Logout(lpDevHandle);
return;
}
MessageBox.Show("Connected");
}
public void StartRealPlay(string cameraName)
{
var curRealPanel = FindPlayPanel(cameraName);
var deviceInfo = FindDeviceInfo(cameraName);
if (curRealPanel != null && deviceInfo != null)
{
curRealPanel.initPlayPanel();
NETDEV_PREVIEWINFO_S stPreviewInfo = new NETDEV_PREVIEWINFO_S();
stPreviewInfo.dwLinkMode = (int)NETDEV_PROTOCAL_E.NETDEV_TRANSPROTOCAL_RTPTCP;
stPreviewInfo.dwChannelID = 1;
stPreviewInfo.dwStreamType = (int)NETDEV_LIVE_STREAM_INDEX_E.NETDEV_LIVE_STREAM_INDEX_MAIN;
stPreviewInfo.hPlayWnd = curRealPanel.Handle;
IntPtr Handle = NETDEVSDK.NETDEV_RealPlay(deviceInfo.m_lpDevHandle, ref stPreviewInfo, IntPtr.Zero, IntPtr.Zero);
if (Handle == IntPtr.Zero)
{
return;
}
curRealPanel.m_playStatus = true;
curRealPanel.m_playhandle = Handle;
//NETDEVSDK.NETDEV_SetIVAEnable(Handle, 1);
//NETDEVSDK.NETDEV_SetIVAShowParam(7);
}
}
/// <summary>
/// 视频播放
/// </summary>
public void Play()
{
NETDEV_PREVIEWINFO_S stNetInfo = new NETDEV_PREVIEWINFO_S();
stNetInfo.dwChannelID = int.Parse("1");
stNetInfo.hPlayWnd = pictureBox1.Handle;
// stNetInfo.dwStreamType = (Int32)NETDEV_LIVE_STREAM_INDEX_E.NETDEV_LIVE_STREAM_INDEX_MAIN;
stNetInfo.dwStreamType = (Int32)NETDEV_LIVE_STREAM_INDEX_E.NETDEV_LIVE_STREAM_INDEX_AUX;
stNetInfo.dwLinkMode = (Int32)NETDEV_PROTOCAL_E.NETDEV_TRANSPROTOCAL_RTPTCP;//only support
m_lpDevHandlestrem = NETDEVSDK.NETDEV_RealPlay(m_lpDevHandle, ref stNetInfo, IntPtr.Zero, IntPtr.Zero);
NETDEVSDK.NETDEV_SetIVAShowParam(7);
NETDEVSDK.NETDEV_SetIVAEnable(m_lpDevHandlestrem, 1);
}
public void DevLogin(DeviceInfo devInfo)
{
if (DeviceInfo != null &&
DeviceInfo.m_ip == devInfo.m_ip &&
DeviceInfo.m_port == devInfo.m_port
)
{
return;
}
NETDEMO.NETDEV_LOGIN_TYPE_E loginFlag = NETDEMO.NETDEV_LOGIN_TYPE_E.NETDEV_NEW_LOGIN;
NETDEV_DEVICE_LOGIN_INFO_S pstDevLoginInfo = new NETDEV_DEVICE_LOGIN_INFO_S();
NETDEV_SELOG_INFO_S pstSELogInfo = new NETDEV_SELOG_INFO_S();
pstDevLoginInfo.szIPAddr = devInfo.m_ip;
pstDevLoginInfo.dwPort = devInfo.m_port;
pstDevLoginInfo.szUserName = devInfo.m_userName;
pstDevLoginInfo.szPassword = devInfo.m_password;
if (NETDEMO.NETDEMO_DEVICE_TYPE_E.NETDEMO_DEVICE_VMS == devInfo.m_eDeviceType)
{
pstDevLoginInfo.dwLoginProto = (int)NETDEV_LOGIN_PROTO_E.NETDEV_LOGIN_PROTO_PRIVATE;
}
else
{
pstDevLoginInfo.dwLoginProto = (int)NETDEV_LOGIN_PROTO_E.NETDEV_LOGIN_PROTO_ONVIF;
}
IntPtr lpDevHandle = NETDEVSDK.NETDEV_Login_V30(ref pstDevLoginInfo, ref pstSELogInfo);
if (lpDevHandle == IntPtr.Zero)
{
Debug.WriteLine(devInfo.m_ip + " : " + devInfo.m_port, "login", NETDEVSDK.NETDEV_GetLastError());
return;
}
lpUserID = lpDevHandle;
if (loginFlag == NETDEMO.NETDEV_LOGIN_TYPE_E.NETDEV_AGAIN_LOGIN)
{
devInfo.m_lpDevHandle = lpDevHandle;
}
int iRet = NETDEVSDK.NETDEV_SetExceptionCallBack(excepCB, IntPtr.Zero);
if (NETDEVSDK.FALSE == iRet)
{
Debug.WriteLine(devInfo.m_ip + " : " + devInfo.m_port, "register ExceptionCallBack", NETDEVSDK.NETDEV_GetLastError());
return;
}
devInfo.m_lpDevHandle = lpDevHandle;
DeviceInfo deviceInfoTemp = devInfo;
//DeviceInfo deviceInfoTemp = new DeviceInfo();
//deviceInfoTemp.m_lpDevHandle = lpDevHandle;
//deviceInfoTemp.m_ip = devInfo.m_ip;
//deviceInfoTemp.m_port = devInfo.m_port;
//deviceInfoTemp.m_userName = devInfo.m_userName;
//deviceInfoTemp.m_password = devInfo.m_password;
//deviceInfoTemp.m_eDeviceType = devInfo.m_eDeviceType;
//get the channel list
if (NETDEMO.NETDEMO_DEVICE_TYPE_E.NETDEMO_DEVICE_VMS == devInfo.m_eDeviceType)
{
deviceInfoTemp.stVmsDevInfo = new NETDEMO_VMS_DEVICE_INFO_S();
NETDEV_ORG_FIND_COND_S stFindCond = new NETDEV_ORG_FIND_COND_S();
stFindCond.udwRootOrgID = 0;
IntPtr lpFindOrgHandle = NETDEVSDK.NETDEV_FindOrgInfoList(lpDevHandle, ref stFindCond);
if (IntPtr.Zero == lpFindOrgHandle)
{
Debug.WriteLine(devInfo.m_ip + " : " + devInfo.m_port, "find org list", NETDEVSDK.NETDEV_GetLastError());
return;
}
while (true)
{
NETDEMO_VMS_ORG_INFO_S stDemoOrgInfo = new NETDEMO_VMS_ORG_INFO_S();
NETDEV_ORG_INFO_S stOrgInfo = new NETDEV_ORG_INFO_S();
iRet = NETDEVSDK.NETDEV_FindNextOrgInfo(lpFindOrgHandle, ref stOrgInfo);
if (NETDEVSDK.FALSE == iRet)
{
break;
}
stDemoOrgInfo.stOrgInfo = stOrgInfo;
deviceInfoTemp.stVmsDevInfo.stOrgInfoList.Add(stDemoOrgInfo);
}
NETDEVSDK.NETDEV_FindCloseOrgInfo(lpFindOrgHandle);
IntPtr lpFindDevHandle = NETDEVSDK.NETDEV_FindDevList(lpDevHandle, (int)NETDEV_DEVICE_MAIN_TYPE_E.NETDEV_DTYPE_MAIN_ENCODE);
if (IntPtr.Zero == lpFindDevHandle)
{
Debug.WriteLine(devInfo.m_ip + " : " + devInfo.m_port, "NETDEV_FindDevList", NETDEVSDK.NETDEV_GetLastError());
//return;
}
while (true)
{
NETDEMO_VMS_DEV_BASIC_INFO_S stDemoVmsBasicInfo = new NETDEMO_VMS_DEV_BASIC_INFO_S();
NETDEV_DEV_BASIC_INFO_S pstDevBasicInfo = new NETDEV_DEV_BASIC_INFO_S();
iRet = NETDEVSDK.NETDEV_FindNextDevInfo(lpFindDevHandle, ref pstDevBasicInfo);
if (NETDEVSDK.FALSE == iRet)
{
break;
}
stDemoVmsBasicInfo.stDevBasicInfo = pstDevBasicInfo;
IntPtr lpFindDevChnHandle = NETDEVSDK.NETDEV_FindDevChnList(lpDevHandle, pstDevBasicInfo.dwDevID, 0);
if (IntPtr.Zero == lpFindDevChnHandle)
{
Debug.WriteLine(devInfo.m_ip + " : " + devInfo.m_port, "NETDEV_FindDevChnList", NETDEVSDK.NETDEV_GetLastError());
break;
}
while (true)
{
NETDEMO_VMS_DEV_CHANNEL_INFO_S stDemoVmsChnInfo = new NETDEMO_VMS_DEV_CHANNEL_INFO_S();
int pdwBytesReturned = 0;
NETDEV_DEV_CHN_ENCODE_INFO_S stDevChnInfo = new NETDEV_DEV_CHN_ENCODE_INFO_S();
IntPtr lpOutBuffer = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(NETDEV_DEV_CHN_ENCODE_INFO_S)));
Marshal.StructureToPtr(stDevChnInfo, lpOutBuffer, true);
iRet = NETDEVSDK.NETDEV_FindNextDevChn(lpFindDevChnHandle, lpOutBuffer, Marshal.SizeOf(typeof(NETDEV_DEV_CHN_ENCODE_INFO_S)), ref pdwBytesReturned);
if (NETDEVSDK.FALSE == iRet)
{
Marshal.FreeHGlobal(lpOutBuffer);
break;
}
else
{
stDevChnInfo = (NETDEV_DEV_CHN_ENCODE_INFO_S)Marshal.PtrToStructure(lpOutBuffer, typeof(NETDEV_DEV_CHN_ENCODE_INFO_S));
stDemoVmsChnInfo.stChnInfo = stDevChnInfo;
stDemoVmsBasicInfo.stChnInfoList.Add(stDemoVmsChnInfo);
Marshal.FreeHGlobal(lpOutBuffer);
}
}
NETDEVSDK.NETDEV_FindCloseDevChn(lpFindDevChnHandle);
for (int k = 0; k < deviceInfoTemp.stVmsDevInfo.stOrgInfoList.Count; k++)
{
if (stDemoVmsBasicInfo.stDevBasicInfo.dwOrgID == deviceInfoTemp.stVmsDevInfo.stOrgInfoList[k].stOrgInfo.dwOrgID)
{
deviceInfoTemp.stVmsDevInfo.stOrgInfoList[k].stVmsDevBasicInfoList.Add(stDemoVmsBasicInfo);
}
}
}
NETDEVSDK.NETDEV_FindCloseDevInfo(lpFindDevHandle);
//if (loginFlag == NETDEMO.NETDEV_LOGIN_TYPE_E.NETDEV_AGAIN_LOGIN)//again login
//{
// m_deviceInfoList[DeviceNodeIndex] = deviceInfoTemp;
// TreeNode treeNode = TreeViewFindNode(DeviceTree, DeviceNodeIndex, 0, NETDEMO.NETDEMO_FIND_TREE_NODE_TYPE_E.NETDEMO_FIND_TREE_NODE_DEVICE_INDEX);
// if (null != treeNode)
// {
// setDeviceTreeNode(treeNode, DeviceNodeIndex, deviceInfoTemp);
// //updatedeviceTreeStatus(DeviceNodeIndex);
// for (int j = 0; j < deviceInfo.m_RealPlayInfoList.Count; j++)
// {
// m_CurSelectTreeNodeInfo = new TreeNodeInfo();
// m_CurSelectTreeNodeInfo.dwDeviceIndex = DeviceNodeIndex;
// m_CurSelectTreeNodeInfo.dwChannelID = deviceInfo.m_RealPlayInfoList[j].m_channel;
// m_curRealPanel = arrayRealPanel[deviceInfo.m_RealPlayInfoList[j].m_panelIndex];
// startRealPlay();
// }
// }
//}
//else
//{
// setTreeView(deviceInfoTemp);
// m_deviceInfoList.Add(deviceInfoTemp);
//}
}
else
{
int pdwChlCount = 256;
IntPtr pstVideoChlList = new IntPtr();
//pstVideoChlList = Marshal.AllocHGlobal(NETDEVSDK.NETDEV_LEN_32 * Marshal.SizeOf(typeof(NETDEV_VIDEO_CHL_DETAIL_INFO_S)));
pstVideoChlList = Marshal.AllocHGlobal(256 * Marshal.SizeOf(typeof(NETDEV_VIDEO_CHL_DETAIL_INFO_S)));
iRet = NETDEVSDK.NETDEV_QueryVideoChlDetailList(deviceInfoTemp.m_lpDevHandle, ref pdwChlCount, pstVideoChlList);
if (NETDEVSDK.TRUE == iRet)
{
deviceInfoTemp.m_channelNumber = pdwChlCount;
NETDEV_VIDEO_CHL_DETAIL_INFO_S stCHLItem = new NETDEV_VIDEO_CHL_DETAIL_INFO_S();
for (int i = 0; i < pdwChlCount; i++)
{
IntPtr ptrTemp = new IntPtr(pstVideoChlList.ToInt64() + Marshal.SizeOf(typeof(NETDEV_VIDEO_CHL_DETAIL_INFO_S)) * i);
stCHLItem = (NETDEV_VIDEO_CHL_DETAIL_INFO_S)Marshal.PtrToStructure(ptrTemp, typeof(NETDEV_VIDEO_CHL_DETAIL_INFO_S));
ChannelInfo channelInfo = new ChannelInfo();
channelInfo.m_devVideoChlInfo = stCHLItem;
deviceInfoTemp.m_channelInfoList.Add(channelInfo);
TreeNodeInfo.dwChannelID = stCHLItem.dwChannelID;
}
NETDEV_PREVIEWINFO_S stPreviewInfo = new NETDEV_PREVIEWINFO_S();
stPreviewInfo.dwChannelID = TreeNodeInfo.dwChannelID;
//stPreviewInfo.dwFluency =
stPreviewInfo.dwLinkMode = (int)NETDEV_PROTOCAL_E.NETDEV_TRANSPROTOCAL_RTPTCP;
stPreviewInfo.dwStreamType = (int)NETDEV_LIVE_STREAM_INDEX_E.NETDEV_LIVE_STREAM_INDEX_MAIN;
stPreviewInfo.hPlayWnd = CurrentHandle;
IntPtr Handle = NETDEVSDK.NETDEV_RealPlay(devInfo.m_lpDevHandle, ref stPreviewInfo, IntPtr.Zero, IntPtr.Zero);
if (Handle == IntPtr.Zero)
{
return;
}
CurrentHandle = Handle;
//if (loginFlag == NETDEMO.NETDEV_LOGIN_TYPE_E.NETDEV_AGAIN_LOGIN)//again login
//{
// m_deviceInfoList[DeviceNodeIndex] = deviceInfoTemp;
// TreeNode treeNode = TreeViewFindNode(DeviceTree, DeviceNodeIndex, 0, NETDEMO.NETDEMO_FIND_TREE_NODE_TYPE_E.NETDEMO_FIND_TREE_NODE_DEVICE_INDEX);
// if (null != treeNode)
// {
// setDeviceTreeNode(treeNode, DeviceNodeIndex, deviceInfoTemp);
// //updatedeviceTreeStatus(DeviceNodeIndex);
// for (int j = 0; j < deviceInfo.m_RealPlayInfoList.Count; j++)
// {
// m_CurSelectTreeNodeInfo = new TreeNodeInfo();
// m_CurSelectTreeNodeInfo.dwDeviceIndex = DeviceNodeIndex;
// m_CurSelectTreeNodeInfo.dwChannelID = deviceInfo.m_RealPlayInfoList[j].m_channel;
// m_curRealPanel = arrayRealPanel[deviceInfo.m_RealPlayInfoList[j].m_panelIndex];
// startRealPlay();
// }
// }
//}
//else
//{
// setTreeView(deviceInfoTemp);
// m_deviceInfoList.Add(deviceInfoTemp);
//}
}
Marshal.FreeHGlobal(pstVideoChlList);
NETDEV_DEVICE_INFO_S pstDevInfo = new NETDEV_DEVICE_INFO_S();
NETDEVSDK.NETDEV_GetDeviceInfo(deviceInfoTemp.m_lpDevHandle, ref pstDevInfo);
deviceInfoTemp.m_stDevInfo = pstDevInfo;
}
}
