private void PlayByName()
{
if (m_nNetPlayHandle >= 0)
{
timerNetPlayBack.Enabled = false;
XMSDK.H264_DVR_StopPlayBack(m_nNetPlayHandle);
m_nNetPlayHandle = 0;
trackBarNetPlayPos.Value = 0;
m_bOpenAudio = false;
m_bPauseNetPlay = false;
}
m_nFastTypeNet = 0;
m_nSlowTypeNet = 0;
if (m_nNetPlayHandle == 0)
{
string csFileName = "";
int nSelected = listFile.SelectedItems.Count;
if (nSelected == 0)
{
MessageBox.Show("SelectFile");
return;
}
H264_DVR_FILE_DATA FileInfo = (H264_DVR_FILE_DATA)listFile.FocusedItem.Tag;
FileInfo.hWnd = (IntPtr)pictureBoxNetVideoWnd.Handle;
XMSDK.fDownLoadPosCallBack downloadCallBack = new XMSDK.fDownLoadPosCallBack(DownLoadPosCallback);
XMSDK.fRealDataCallBack_V2 netdatacallbackv2 = new XMSDK.fRealDataCallBack_V2(NetCallBack_V2);
m_nNetPlayHandle = XMSDK.H264_DVR_PlayBackByName_V2(m_lLoginID, ref FileInfo, downloadCallBack, netdatacallbackv2, this.Handle.ToInt32());
if (m_nNetPlayHandle <= 0)
{
MessageBox.Show("Playback fail");
return;
}
timerNetPlayBack.Start();
}
else
{
if (m_bPauseNetPlay)
{
XMSDK.H264_DVR_PlayBackControl(m_nNetPlayHandle, (int)PlayBackAction.SDK_PLAY_BACK_CONTINUE, 0); //暂停恢复正常
m_bPauseNetPlay = !m_bPauseNetPlay;
}
XMSDK.H264_DVR_PlayBackControl(m_nNetPlayHandle, (int)PlayBackAction.SDK_PLAY_BACK_FAST, 0); //快慢放恢复正常
m_nFastTypeNet = 0;
m_nSlowTypeNet = 0;
}
}
public int ConnectRealPlay(ref DEV_INFO pDev, int nChannel, int nStream = 1)
{
Debug.WriteLine(DateTime.Now.ToString("HH:mm:ss - ") + TAG + ".ConnectRealPlay(" + pDev.szDevName + "," + nChannel.ToString() + ")", "DVR INFO");
if (m_iPlayhandle != -1)
{
if (0 != XMSDK.H264_DVR_StopRealPlay(m_iPlayhandle, (uint)panelVideo.Handle))
{
//TODO: «десь необходимо доработать
}
if (m_bSound)
{
OnCloseSound();
}
}
H264_DVR_CLIENTINFO playstru = new H264_DVR_CLIENTINFO();
playstru.nChannel = nChannel;
playstru.nStream = nStream;
playstru.nMode = 0;
playstru.hWnd = panelVideo.Handle;
m_iPlayhandle = XMSDK.H264_DVR_RealPlay(pDev.lLoginID, ref playstru);
if (m_iPlayhandle <= 0)
{
Int32 dwErr = XMSDK.H264_DVR_GetLastError();
}
else
{
XMSDK.H264_DVR_MakeKeyFrame(pDev.lLoginID, nChannel, 0);
realDataCallBack_V2 = new XMSDK.fRealDataCallBack_V2(DataCallBack_V2);
XMSDK.H264_DVR_SetRealDataCallBack_V2(m_iPlayhandle, realDataCallBack_V2, Handle.ToInt32());
}
m_lLogin = pDev.lLoginID;
m_iChannel = nChannel;
return(m_iPlayhandle);
}
private void PlayByName()
{
m_nFastTypeNet = 0;
m_nSlowTypeNet = 0;
if(m_nNetPlayHandle == 0)
{
string csFileName = "";
int nSelected = listFile.SelectedItems.Count;
if ( nSelected == 0 )
{
MessageBox.Show("SelectFile");
return;
}
H264_DVR_FILE_DATA FileInfo = (H264_DVR_FILE_DATA)listFile.FocusedItem.Tag;
FileInfo.hWnd = (uint)pictureBoxNetVideoWnd.Handle;
XMSDK.fDownLoadPosCallBack downloadCallBack = new XMSDK.fDownLoadPosCallBack(DownLoadPosCallback);
XMSDK.fRealDataCallBack_V2 netdatacallbackv2 = new XMSDK.fRealDataCallBack_V2(NetCallBack_V2);
m_nNetPlayHandle = XMSDK.H264_DVR_PlayBackByName_V2(m_lLoginID, ref FileInfo, downloadCallBack, netdatacallbackv2, this.Handle.ToInt32());
if(m_nNetPlayHandle <= 0 )
{
MessageBox.Show("Playback fail");
return;
}
timerNetPlayBack.Start();
}
else
{
if (m_bPauseNetPlay)
{
XMSDK.H264_DVR_PlayBackControl(m_nNetPlayHandle, (int)PlayBackAction.SDK_PLAY_BACK_CONTINUE, 0 );//暂停恢复正常
m_bPauseNetPlay = !m_bPauseNetPlay;
}
XMSDK.H264_DVR_PlayBackControl(m_nNetPlayHandle, (int)PlayBackAction.SDK_PLAY_BACK_FAST, 0); //快慢放恢复正常
m_nFastTypeNet = 0;
m_nSlowTypeNet = 0;
}
}
