/// <summary>
/// 视频双击放大缩小视频
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void pic_MouseDoubleClick(object sender, MouseEventArgs e)
{
UCVideo video = sender as UCVideo;
if (video != null)
{
if (video.VideoHandle >= 0)
{
if (video.Width < this.pnlVideo.Width)
{
video.Width = this.pnlVideo.Width;
video.Height = this.pnlVideo.Height;
video.Location = new Point(0, 0);
int channel = Convert.ToInt32(video.Tag);
//this.cmbYTChannel.Text = (channel + 1).ToString();
//this.cmbBZChannel.Text = (channel + 1).ToString();
foreach (Control ctrl in this.pnlVideo.Controls)
{
if (ctrl.GetType() == typeof(UCVideo))
{
if (video.Tag != ctrl.Tag)
{
ctrl.Visible = false;
}
}
}
}
else
{
JudgeVideo(this.pnlVideo, CameraCount);
}
}
}
}
/// <summary>
/// 视频单击切换焦点
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void pic_MouseClick(object sender, MouseEventArgs e)
{
UCVideo videoWindow = sender as UCVideo;
if (videoWindow != null)
{
int intWindIndex = Convert.ToInt32(videoWindow.Tag);
//this.cmbYTChannel.Text = (intWindIndex + 1).ToString();
//this.cmbBZChannel.Text = (intWindIndex + 1).ToString();
ActivateVideo(listVideo, intWindIndex);
}
}
/// <summary>
/// 关闭当前播放视频
/// </summary>
private void CloseVideo(object sender)
{
UCVideo videoWindow = sender as UCVideo;
if (videoWindow != null)
{
int intWindIndex = Convert.ToInt32(videoWindow.Tag);
if (videoWindow.VideoHandle >= 0)
{
CHCNetSDK.NET_DVR_StopRealPlay(videoWindow.VideoHandle);
videoWindow.VideoHandle = -1;
}
}
}
private void PlayBackMouseDown(object sender, MouseEventArgs e)
{
if (CurVideo.CameraType == 4)
{
UCVideo video = sender as UCVideo;
//int tag = Convert.ToInt32(video.Tag);
EaglePalyBackVideo = video;
m_strPlayBackPoint.x = (e.X - video.Pic.Left);
m_strPlayBackPoint.y = (e.Y - video.Pic.Top);
m_bEagleMoved = true;
video.Focus();
video.Pic.Focus();
//ucVideoPlayBack.Focus();
}
}
/// <summary>
/// 激活视频
/// </summary>
/// <param name="videoindex"></param>
public void ActivateVideo(List <UCVideo> listvideo, int videoindex)
{
foreach (UCVideo video in listvideo)
{
if (Convert.ToInt16(video.Tag) == videoindex)
{//激活
CurVideo = video;
video.SetBorderColor(true);
if (e_SelChannel != null)
{
e_SelChannel(video.ChannelNo);
}
}
else
{
video.SetBorderColor(false);
}
}
}
public void CalcVideoSizeAndPos(Control pan, int rowcount, int colcount)
{
int XPos1 = 0, YPos1 = 0;
foreach (Control ctrl in pan.Controls)
{
if (ctrl.GetType() == typeof(UCVideo))
{
UCVideo video = ctrl as UCVideo;
video.Visible = true;
int width = pan.Width, height = pan.Height;
video.Width = width / colcount;
video.Height = height / rowcount;
int picTag = Convert.ToInt32(video.Tag);
XPos1 = (picTag % colcount) * video.Width;
YPos1 = (picTag / colcount) * video.Height;
video.Location = new Point(XPos1, YPos1);
}
}
}
private void PlayBack_e_EagleModeChange(UCVideo video)
{
int tag = Convert.ToInt32(video.Tag);
if (m_PlayBackPort >= 0)
{
PlayCtrl.PLAYM4SRMODELMODE struParam = new PlayCtrl.PLAYM4SRMODELMODE();
struParam.emTextureMode = (uint)PlayCtrl.PLAYM4SRTEXTUREMODE.PLAYM4_TEXTURE_DOUBLE;
struParam.ulDisplayType = PlayCtrl.PLAYM4_MODEL_SOLID;
struParam.nTransformMode = 0;
struParam.emModelType = (uint)PlayCtrl.PLAYM4SRMODELTYPE.PLAYM4_MODELTYPE_EAGLE_EYE;
struParam.bModelMode = video.IsQJVideo; // true是碗装，false是块状
int dwSize = Marshal.SizeOf(struParam);
IntPtr ptrDeviceCfg = Marshal.AllocHGlobal(dwSize);
Marshal.StructureToPtr(struParam, ptrDeviceCfg, false);
if (!PlayCtrl.PlayM4_SR_SetConfig(m_PlayBackPort, PlayCtrl.CFG_DISPLAY_MODEL_MODE, ptrDeviceCfg))
{
Marshal.FreeHGlobal(ptrDeviceCfg);
}
}
}
private void MouseDown(object sender, MouseEventArgs e)
{
UCVideo video = sender as UCVideo;
int tag = Convert.ToInt32(video.Tag);
int channelno = video.ChannelNo;
if (dicChannelType.ContainsKey(channelno))
{
if (dicChannelType[channelno] == EnumChannelType.EagleChannel)
{
EagleVideo = video;
}
else
{
EagleVideo = null;
return;
}
}
m_strPrePoint.x = (e.X - video.Pic.Left);
m_strPrePoint.y = (e.Y - video.Pic.Top);
m_bMoved = true;
video.Focus();
}
/// <summary>
/// 初始化视频图像句柄
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void InitVideo(object sender, EventArgs e)
{
try
{
//DoubleBuffPanel pic = sender as DoubleBuffPanel;
//if (pic != null)
{
//int videoCount = Convert.ToInt32(pic.Tag);
int videoCount = Configurations.CameraCount;
CameraCount = videoCount;
m_lRealHandle = new int[CameraCount];
m_Channel = new int[CameraCount];
for (int i = 0; i < m_Channel.Length; i++)
{
m_Channel[i] = -1;
}
m_ptrRealHandle = new IntPtr[CameraCount];
for (int j = 0; j < videoCount; j++)
{
int channelno = j + StartDChan;
m_lRealHandle[j] = -1;
UCVideo video = new UCVideo();
video.Tag = j.ToString();
video.ChannelNo = j + StartDChan;
video.Name = "PlayWnd" + (j + 1).ToString();
video.Pic.ContextMenuStrip = null;
if (dicChannelType.ContainsKey(channelno))
{
if (dicChannelType[channelno] == EnumChannelType.EagleChannel)
{//鹰眼
//video.SetBorderColor(true);
video.CameraType = 4;
video.MouseDown += MouseDown;
video.MouseUp += MouseUp;
video.MouseMove += MouseMove;
video.MouseWheel += MouseWheel;
video.e_EagleModeChange += video_e_EagleModeChange;
}
else
{
video.CameraType = 0;
}
}
else
{
video.CameraType = 0;
}
video.e_CloseVideo += CloseVideo;
video.e_CapturePic += CapturePic;
video.MouseClick += pic_MouseClick;
video.MouseDoubleClick += pic_MouseDoubleClick;
m_ptrRealHandle[j] = video.Pic.Handle;
listVideo.Add(video);
this.pnlVideo.Controls.Add(video);
}
JudgeVideo(this.pnlVideo, videoCount);
}
}
catch (Exception ex)
{
//TXTWriteHelper.WriteException("InitVideo"+ex.ToString());
}
}
private void PreviewVideo()
{
try
{
int channel = 0;
//IntPtr picHandle = new IntPtr();
//picHandle = IntPtr.Zero;
m_StreamPlayMode = 0;
if (dicRealHandlerChannel != null && dicRealHandlerChannel.Count > 0)
{
dicRealHandlerChannel.Clear();
}
foreach (Control ctrl in this.pnlVideo.Controls)
{
//if (Convert.ToInt16(ctrl.Tag) == 0)
{
if (ctrl.GetType() == typeof(UCVideo))
{
int tag = Convert.ToInt32(ctrl.Tag);
//if (tag > 0)
// return;
//if (tag == 0)
{
m_Channel[tag] = -1;
if (m_lRealHandle[tag] < 0)
{
channel = tag + StartDChan;
UCVideo RealPlayWnd = ctrl as UCVideo;
CHCNetSDK.NET_DVR_PREVIEWINFO lpPreviewInfo = new CHCNetSDK.NET_DVR_PREVIEWINFO();
//lpPreviewInfo.hPlayWnd = RealPlayWnd.Pic.Handle;//预览窗口 利用回调播放库显示视频
lpPreviewInfo.lChannel = channel;//预te览的设备通道
//if(QJChannel!=null && QJChannel.Contains((channel%StartDChan+1).ToString()))
// 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
//else
// lpPreviewInfo.dwStreamType = 1;
lpPreviewInfo.hPlayWnd = IntPtr.Zero;
lpPreviewInfo.DisplayBufNum = 6;
lpPreviewInfo.dwStreamType = 0; //初始预览用子码流 放大的时候用主码流
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
RealPlayWnd.HikPreViewInfo = lpPreviewInfo;
RealPlayWnd.LUserID = m_lUserID;
m_RealDataCallBack[tag] = new CHCNetSDK.REALDATACALLBACK(RealDataCallBack); //预览实时流回调函数
IsCallBack = true;
IntPtr pUser = new IntPtr(); //用户数据
//打开预览 Start live view
m_lRealHandle[tag] = CHCNetSDK.NET_DVR_RealPlay_V40(m_lUserID, ref lpPreviewInfo, m_RealDataCallBack[tag], pUser);
if (!dicRealHandlerChannel.ContainsKey(m_lRealHandle[tag]))
{
dicRealHandlerChannel.Add(m_lRealHandle[tag], channel);
}
else
{
dicRealHandlerChannel[m_lRealHandle[tag]] = channel;
}
RealPlayWnd.VideoHandle = m_lRealHandle[tag];
//if (!dicPreviewInfo.ContainsKey(tag))
// dicPreviewInfo.Add(tag, lpPreviewInfo); //预览视频信息
if (m_lRealHandle[tag] < 0)
{//预览失败
}
else
{ //预览成功
IsPreviewing = true; //正在预览
}
}
else
{
}
}
}
}
}
if (IsPreviewing == true)
{
this.pnlPreview.BackgroundImage = global::ToolsManage.Properties.Resources.停止;
}
}
catch (Exception ex)
{
TXTWriteHelper.WriteException("UCHikVideo-PreviewVideo-" + ex.ToString());
}
}
private void video_e_EagleModeChange(UCVideo video)
{
int tag = Convert.ToInt32(video.Tag);
if (m_Channel[tag] >= 0)
{
PlayCtrl.PLAYM4SRMODELMODE struParam = new PlayCtrl.PLAYM4SRMODELMODE();
struParam.emTextureMode = (uint)PlayCtrl.PLAYM4SRTEXTUREMODE.PLAYM4_TEXTURE_DOUBLE;
struParam.ulDisplayType = PlayCtrl.PLAYM4_MODEL_SOLID;
struParam.nTransformMode = 0;
struParam.emModelType = (uint)PlayCtrl.PLAYM4SRMODELTYPE.PLAYM4_MODELTYPE_EAGLE_EYE;
struParam.bModelMode = video.IsQJVideo; // true是碗装，false是块状
int dwSize = Marshal.SizeOf(struParam);
IntPtr ptrDeviceCfg = Marshal.AllocHGlobal(dwSize);
Marshal.StructureToPtr(struParam, ptrDeviceCfg, false);
if (!PlayCtrl.PlayM4_SR_SetConfig(m_Channel[tag], PlayCtrl.CFG_DISPLAY_MODEL_MODE, ptrDeviceCfg))
{
Marshal.FreeHGlobal(ptrDeviceCfg);
}
}
//if (tag >= 0)
//{
// //先关闭预览
// if (m_Channel[tag] != -1)
// {
// if (!PlayCtrl.PlayM4_FEC_Disable(m_Channel[tag]))
// {
// iLastErr = PlayCtrl.PlayM4_GetLastError(m_Channel[tag]);
// }
// if (!PlayCtrl.PlayM4_Stop(m_Channel[tag]))
// {
// iLastErr = PlayCtrl.PlayM4_GetLastError(m_Channel[tag]);
// }
// if (!PlayCtrl.PlayM4_CloseStream(m_Channel[tag]))
// {
// iLastErr = PlayCtrl.PlayM4_GetLastError(m_Channel[tag]);
// }
// if (!PlayCtrl.PlayM4_CloseFile(m_Channel[tag]))
// {
// iLastErr = PlayCtrl.PlayM4_GetLastError(m_Channel[tag]);
// }
// if (!PlayCtrl.PlayM4_FreePort(m_Channel[tag]))
// {
// iLastErr = PlayCtrl.PlayM4_GetLastError(m_Channel[tag]);
// }
// m_Channel[tag] = -1;
// }
// if (m_lRealHandle[tag] >= 0)
// {
// bool isok= CHCNetSDK.NET_DVR_StopRealPlay(m_lRealHandle[tag]);
// m_lRealHandle[tag] = -1;
// m_RealDataCallBack[tag] = null;
// }
// IsEagleQJ = video.IsQJVideo;
// //重新打开预览
// int channel = tag + StartDChan;
// CHCNetSDK.NET_DVR_PREVIEWINFO lpPreviewInfo = new CHCNetSDK.NET_DVR_PREVIEWINFO();
// //lpPreviewInfo.hPlayWnd = RealPlayWnd.Pic.Handle;//预览窗口 利用回调播放库显示视频
// lpPreviewInfo.lChannel = channel;//预te览的设备通道
// //if(QJChannel!=null && QJChannel.Contains((channel%StartDChan+1).ToString()))
// // 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
// //else
// // lpPreviewInfo.dwStreamType = 1;
// lpPreviewInfo.dwStreamType = 0; //初始预览用子码流 放大的时候用主码流
// 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
// video.HikPreViewInfo = lpPreviewInfo;
// video.LUserID = m_lUserID;
// m_RealDataCallBack[tag] = new CHCNetSDK.REALDATACALLBACK(RealDataCallBack);//预览实时流回调函数
// IsCallBack = true;
// IntPtr pUser = new IntPtr();//用户数据
// //打开预览 Start live view
// m_lRealHandle[tag] = CHCNetSDK.NET_DVR_RealPlay_V40(m_lUserID, ref lpPreviewInfo, m_RealDataCallBack[tag], pUser);
// video.VideoHandle = m_lRealHandle[tag];
// //if (!dicPreviewInfo.ContainsKey(tag))
// // dicPreviewInfo.Add(tag, lpPreviewInfo); //预览视频信息
// if (m_lRealHandle[tag] < 0)
// {//预览失败
// }
// else
// {//预览成功
// }
//}
}