private CHCNetSDK.NET_DVR_PICCFG_V30 getOSDConfig(int m_lChannel)
{
uint dwReturned = 0;
CHCNetSDK.NET_DVR_PICCFG_V30 m_struOsdCfg = new CHCNetSDK.NET_DVR_PICCFG_V30();
uint dwSize = (uint)Marshal.SizeOf(m_struOsdCfg);
IntPtr ptrOsdCfg = Marshal.AllocHGlobal((Int32)dwSize);
Marshal.StructureToPtr(m_struOsdCfg, ptrOsdCfg, false);
// configure OSD parameters
if (!CHCNetSDK.NET_DVR_GetDVRConfig(m_lUserID, CHCNetSDK.NET_DVR_GET_PICCFG_V30, m_lChannel, ptrOsdCfg, dwSize, ref dwReturned))
{
uint iLastErr = CHCNetSDK.NET_DVR_GetLastError();
string str = "NET_DVR_GET_PICCFG_V30, error code= " + iLastErr;
Marshal.FreeHGlobal(ptrOsdCfg);
}
else
{
m_struOsdCfg = (CHCNetSDK.NET_DVR_PICCFG_V30)Marshal.PtrToStructure(ptrOsdCfg, typeof(CHCNetSDK.NET_DVR_PICCFG_V30));
Marshal.FreeHGlobal(ptrOsdCfg);
//m_bChkDisplayName = m_struOsdCfg.dwShowChanName;
//m_bChkDisplayTime = m_struOsdCfg.dwShowOsd;
//textBoxDisplayName.Text = m_struOsdCfg.sChanName;
//comboBoxDateFormat.SelectedIndex = (int)m_struOsdCfg.byOSDType;
//comboBoxTimeFormat.SelectedIndex = (int)m_struOsdCfg.byHourOSDType;
//comboBoxOSDAttribute.SelectedIndex = (int)(m_struOsdCfg.byOSDAttrib - 1);
}
return(m_struOsdCfg);
}
public void RefreshIPDevLocalCfg(int iDeviceIndex)
{
CHCNetSDK.NET_DVR_IPPARACFG_V40 struIPAccessCfgV40 = g_struDeviceInfo[iDeviceIndex].pStruIPParaCfgV40[g_struDeviceInfo[iDeviceIndex].iGroupNO];
uint dwChanShow = 0;
int iIPChanIndex = 0;
int i = 0;
g_struDeviceInfo[iDeviceIndex].iIPChanNum = (int)struIPAccessCfgV40.dwDChanNum;
int iAnalogChanCount = 0;
int iIPChanCount = 0;
int iGroupNO = g_struDeviceInfo[iDeviceIndex].iGroupNO; //Group NO.
int iGroupNum = (int)struIPAccessCfgV40.dwGroupNum;
int iIPChanNum = g_struDeviceInfo[iDeviceIndex].iIPChanNum;
for (i = 0; i < CHCNetSDK.MAX_CHANNUM_V30; i++)
{
//analog channel
if (iAnalogChanCount < g_struDeviceInfo[iDeviceIndex].iAnalogChanNum)
{
dwChanShow = (uint)(iAnalogChanCount + g_struDeviceInfo[iDeviceIndex].iStartChan + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64);
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].iDeviceIndex = iDeviceIndex;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].iChanIndex = i;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].iChanType = CHCNetSDK.DEMO_CHANNEL_TYPE.DEMO_CHANNEL_TYPE_ANALOG;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].iChannelNO = (int)dwChanShow;
g_struDeviceInfo[m_iDeviceIndex].pStruChanInfo[i].chChanName =
string.Format("Camera{0}", i + g_struDeviceInfo[m_iDeviceIndex].iStartChan - g_struDeviceInfo[m_iDeviceIndex].iAnalogChanNum);
//analog devices
if (struIPAccessCfgV40.byAnalogChanEnable[i] > 0)
{
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].bEnable = true;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].dwImageType = CHCNetSDK.CHAN_ORIGINAL;
//g_struDeviceInfo[iDeviceIndex].iEnableChanNum ++;
}
else
{
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].bEnable = false;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].dwImageType = CHCNetSDK.CHAN_OFF_LINE;
}
iAnalogChanCount++;
}
else if (iGroupNO >= 0 && ((iIPChanCount + iGroupNO * CHCNetSDK.MAX_CHANNUM_V30) < iIPChanNum) && (iIPChanCount < iIPChanNum))
{
byte enabeled = struIPAccessCfgV40.struIPDevInfo[i].byEnable;
dwChanShow = (uint)(iIPChanCount + iGroupNO * CHCNetSDK.MAX_CHANNUM_V30 + struIPAccessCfgV40.dwStartDChan);
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].iChanType = CHCNetSDK.DEMO_CHANNEL_TYPE.DEMO_CHANNEL_TYPE_IP;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].iChannelNO = (int)dwChanShow;
//if (i == 0)
// StartDChan = (byte)dwChanShow;
iIPChanIndex = iIPChanCount;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].iDeviceIndex = iDeviceIndex;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].iChanIndex = i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64;
//g_struDeviceInfo[m_iDeviceIndex].pStruChanInfo[i].chChanName =
// string.Format("IPCamera{0}", iIPChanCount + iGroupNO * CHCNetSDK.MAX_CHANNUM_V30 + 1);
CHCNetSDK.NET_DVR_PICCFG_V30 m_struOsdCfg = getOSDConfig((int)dwChanShow);
//通道名称
if (enabeled == 1)
{//在线
if (!String.IsNullOrEmpty(m_struOsdCfg.sChanName))
{
g_struDeviceInfo[m_iDeviceIndex].pStruChanInfo[i].chChanName = getOSDConfig((int)dwChanShow).sChanName;
}
g_struDeviceInfo[m_iDeviceIndex].pStruChanInfo[i].bEnable = true;
}
else
{//离线
g_struDeviceInfo[m_iDeviceIndex].pStruChanInfo[i].chChanName =
string.Format("IPCamera{0}", iIPChanCount + iGroupNO * CHCNetSDK.MAX_CHANNUM_V30 + 1);
g_struDeviceInfo[m_iDeviceIndex].pStruChanInfo[i].bEnable = false;
}
//if (struIPAccessCfgV40.struStreamMode[iIPChanIndex].uGetStream.struChanInfo.byEnable != 0) //struIPAccessCfgV40.struStreamMode[iIPChanIndex].uGetStream.struChanInfo.byIPID != 0 &&
//{
// g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].bEnable = true;//
// if (struIPAccessCfgV40.struStreamMode[iIPChanIndex].uGetStream.struChanInfo.byEnable > 0)
// {
// g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].dwImageType = CHCNetSDK.CHAN_ORIGINAL;
// }
// else
// {
// g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].dwImageType = CHCNetSDK.CHAN_OFF_LINE;
// }
// // g_struDeviceInfo[iDeviceIndex].iEnableChanNum ++;
//}
//else
//{
// g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].dwImageType = CHCNetSDK.CHAN_OFF_LINE;
// g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].bEnable = false;
// //g_struDeviceInfo[iDeviceIndex].struChanInfo[i].bAlarm = FALSE;
//}
iIPChanCount++;
}
else
{
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].iDeviceIndex = -1;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].iChanIndex = -1;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].iChanType = CHCNetSDK.DEMO_CHANNEL_TYPE.DEMO_CHANNEL_TYPE_INVALID;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].iChannelNO = -1;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].bEnable = false;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].bAlarm = false;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].bLocalManualRec = false;
g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].lRealHandle = -1;
g_struDeviceInfo[m_iDeviceIndex].pStruChanInfo[i].chChanName = "";
}
}
for (i = 0; i < CHCNetSDK.MAX_CHANNUM_V40; i++)
{
if (g_struDeviceInfo[iDeviceIndex].pStruChanInfo[i + g_struDeviceInfo[iDeviceIndex].iGroupNO * 64].bEnable)
{
g_struDeviceInfo[iDeviceIndex].lFirstEnableChanIndex = i;
break;
}
}
}
