public int ConnectRealPlay( ref DEV_INFO pDev, int nChannel)
{
if(m_iPlayhandle != -1)
{
if (0 != XMSDK.H264_DVR_StopRealPlay(m_iPlayhandle, (uint)this.Handle))
{
//TRACE("H264_DVR_StopRealPlay fail m_iPlayhandle = %d", m_iPlayhandle);
}
if(m_bSound)
{
OnCloseSound();
}
}
H264_DVR_CLIENTINFO playstru = new H264_DVR_CLIENTINFO();
playstru.nChannel = nChannel;
playstru.nStream = 0;
playstru.nMode = 0;
playstru.hWnd=this.Handle;
m_iPlayhandle = XMSDK.H264_DVR_RealPlay(pDev.lLoginID, ref playstru);
if(m_iPlayhandle <= 0 )
{
Int32 dwErr = XMSDK.H264_DVR_GetLastError();
StringBuilder sTemp = new StringBuilder("");
sTemp.AppendFormat("access {0} channel{1} fail, dwErr = {2}",pDev.szDevName,nChannel, dwErr);
MessageBox.Show(sTemp.ToString());
}
else
{
XMSDK.H264_DVR_MakeKeyFrame(pDev.lLoginID, nChannel, 0);
}
m_lLogin = pDev.lLoginID;
m_iChannel = nChannel;
return m_iPlayhandle;
}
public int ConnectRealPlay(ref DEV_INFO pDev, int nChannel)
{
if (m_iPlayhandle != -1)
{
if (0 != XMSDK.H264_DVR_StopRealPlay(m_iPlayhandle, (uint)this.Handle))
{
//TRACE("H264_DVR_StopRealPlay fail m_iPlayhandle = %d", m_iPlayhandle);
}
if (m_bSound)
{
OnCloseSound();
}
}
H264_DVR_CLIENTINFO playstru = new H264_DVR_CLIENTINFO();
playstru.nChannel = nChannel;
playstru.nStream = 0;
playstru.nMode = 0;
playstru.hWnd = this.Handle;
m_iPlayhandle = XMSDK.H264_DVR_RealPlay(pDev.lLoginID, ref playstru);
if (m_iPlayhandle <= 0)
{
Int32 dwErr = XMSDK.H264_DVR_GetLastError();
StringBuilder sTemp = new StringBuilder("");
sTemp.AppendFormat("access {0} channel{1} fail, dwErr = {2}", pDev.szDevName, nChannel, dwErr);
MessageBox.Show(sTemp.ToString());
}
else
{
XMSDK.H264_DVR_MakeKeyFrame(pDev.lLoginID, nChannel, 0);
}
m_lLogin = pDev.lLoginID;
m_iChannel = nChannel;
return(m_iPlayhandle);
}
public static extern int H264_DVR_RealPlay(int lLoginID, ref H264_DVR_CLIENTINFO lpClientInfo);
public static extern int H264_DVR_RealPlay(int lLoginID, ref H264_DVR_CLIENTINFO lpClientInfo);
