/// <summary>
/// 点播指定任务单元的视频
/// </summary>
/// <param name="vodInfo">点播信息</param>
/// <param name="userData">用户数据</param>
/// <returns>-1表示失败，其他值表示返回的点播标示值。</returns>
public Int32 PlayBackByTaskUnit(VodInfo vodInfo, UInt32 userData)
{
TVDASDK_TASK_UNIT_VOD_INFO info = new TVDASDK_TASK_UNIT_VOD_INFO();
info.bIsPlayAllFile = vodInfo.IsPlayAllFile;
info.dwEndTime = ModelParser.ConvertLinuxTime(vodInfo.EndTime);
info.dwStartTime = ModelParser.ConvertLinuxTime(vodInfo.StartTime);
info.dwVideoTaskUnitID = vodInfo.VideoTaskUnitID;
info.hPlayWnd = vodInfo.PlayWnd;
MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, string.Format("IVXSDKProtocol VdaSdk_PlayBackByTaskUnit dwVideoTaskUnitID:{0}"
+ ",hPlayWnd:{1}"
+ ",bIsPlayAllFile:{2}"
+ ",dwStartTime:{3}"
+ ",dwEndTime:{4}"
, info.dwVideoTaskUnitID
, info.hPlayWnd
, info.bIsPlayAllFile
, info.dwStartTime
, info.dwEndTime
));
m_TfuncPlayPosCB = TfuncPlayPosCB;
int retVal = IVXSDKProtocol.VdaSdk_PlayBackByTaskUnit(ref info, m_TfuncPlayPosCB, userData);
if (-1 == retVal)
{
// 调用失败，抛异常
CheckError();
}
MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, "IVXSDKProtocol VdaSdk_PlayBackByTaskUnit ret:" + retVal);
return(retVal);
}
public DateTime GetPlayTime(IntPtr hWnd)
{
int playhandle = GetPlayHandleByhWnd(hWnd);
if (playhandle > 0)
{
uint outVal = 0;
Framework.Container.Instance.IVXProtocol.PlayBackControl(playhandle, E_VDA_PLAYCTRL_TYPE.E_PLAYCTRL_GETPOS, 0, out outVal);
return(ModelParser.ConvertLinuxTime(outVal));
}
return(DateTime.MinValue);
}
/// <summary>
/// 设置摘要播放参数
/// </summary>
/// <param name="sessionId">播放标示句柄</param>
/// <param name="param">摘要播放参数</param>
/// <returns>成功返回TRUE，失败返回FALSE</returns>
public bool SetBriefPlayParam(int sessionId, BriefPlayParam param)
{
TVDASDK_BRIEF_PLAY_PARAM tBriefPlayParam = new TVDASDK_BRIEF_PLAY_PARAM();
tBriefPlayParam.bIsBriefAllFile = param.IsBriefAllFile;
tBriefPlayParam.dwMoveObjColor = param.MoveObjColor;
tBriefPlayParam.dwMoveObjType = (uint)param.MoveObjType;
tBriefPlayParam.dwObjDensity = (uint)param.ObjDensity;
tBriefPlayParam.dwEndTime = ModelParser.ConvertLinuxTime(param.EndTime);
tBriefPlayParam.dwStartTime = ModelParser.ConvertLinuxTime(param.StartTime);
MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, string.Format("IVXSDKProtocol VdaSdk_SetBriefPlayParam sessionId:{0}"
+ ",bIsBriefAllFile:{1}"
+ ",dwMoveObjColor:{2}"
+ ",dwMoveObjType:{3}"
+ ",dwObjDensity:{4}"
+ ",dwEndTime:{5}"
+ ",dwStartTime:{6}"
, sessionId
, tBriefPlayParam.bIsBriefAllFile
, tBriefPlayParam.dwMoveObjColor
, tBriefPlayParam.dwMoveObjType
, tBriefPlayParam.dwObjDensity
, tBriefPlayParam.dwEndTime
, tBriefPlayParam.dwStartTime
));
bool bRet = IVXSDKProtocol.VdaSdk_SetBriefPlayParam(sessionId, tBriefPlayParam);
if (!bRet)
{
CheckError();
}
MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, string.Format("IVXSDKProtocol VdaSdk_SetBriefPlayParam ret:{0}"
, bRet
));
return(bRet);
}
/// <summary>
/// 获取当前选中的摘要运动目标信息
/// </summary>
/// <param name="sessionId">播放标示句柄</param>
/// <returns>选中的运动目标相关信息</returns>
public BriefMoveobjInfo GetSelectBriefMoveObjInfo(int sessionId)
{
MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, string.Format("IVXSDKProtocol VdaSdk_GetSelectBriefMoveObjInfo sessionId:{0}"
, sessionId
));
TVDASDK_BRIEF_MOVEOBJ_INFO ptBriefMoveObjInfo;
bool bRet = IVXSDKProtocol.VdaSdk_GetSelectBriefMoveObjInfo(sessionId, out ptBriefMoveObjInfo);
if (!bRet)
{
CheckError();
// 如果不抛异常， 应该是记录不存在, 返回 null
return(null);
}
BriefMoveobjInfo retVal = new BriefMoveobjInfo();
retVal.BeginTimeS = ModelParser.ConvertLinuxTime(ptBriefMoveObjInfo.dwBeginTimeS);
retVal.EndTimeS = ModelParser.ConvertLinuxTime(ptBriefMoveObjInfo.dwEndTimeS);
retVal.MoveObjColor = ptBriefMoveObjInfo.dwMoveObjColor;
retVal.MoveObjID = ptBriefMoveObjInfo.dwMoveObjID;
retVal.MoveObjType = (E_VDA_MOVEOBJ_TYPE)ptBriefMoveObjInfo.dwMoveObjType;
MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, string.Format("IVXSDKProtocol VdaSdk_GetSelectBriefMoveObjInfo ret:{0}"
+ ",BeginTimeS:{1}"
+ ",EndTimeS:{2}"
+ ",MoveObjColor:{3}"
+ ",MoveObjID:{4}"
+ ",MoveObjType:{5}"
, bRet
, ptBriefMoveObjInfo.dwBeginTimeS
, ptBriefMoveObjInfo.dwEndTimeS
, ptBriefMoveObjInfo.dwMoveObjColor
, ptBriefMoveObjInfo.dwMoveObjID
, ptBriefMoveObjInfo.dwMoveObjType
));
return(retVal);
}
/// <summary>
/// 下载指定任务单元的视频
/// </summary>
/// <param name="downloadInfo">下载信息</param>
/// <param name="userData"></param>
/// <returns>下载句柄</returns>
public Int32 DownloadVideoByTaskUnit(DownloadInfo downloadInfo, UInt32 userData)
{
TVDASDK_TASK_UNIT_DOWNLOAD_INFO info = new TVDASDK_TASK_UNIT_DOWNLOAD_INFO();
info.bIsDownloadAllFile = downloadInfo.IsDownloadAllFile;
info.dwEndTime = ModelParser.ConvertLinuxTime(downloadInfo.EndTime);
info.dwStartTime = ModelParser.ConvertLinuxTime(downloadInfo.StartTime);
info.dwVideoTaskUnitID = downloadInfo.VideoTaskUnitID;
info.szLocalSaveFilePath = downloadInfo.LocalSaveFilePath;
MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, string.Format("IVXSDKProtocol VdaSdk_DownloadVideoByTaskUnit dwVideoTaskUnitID:{0}"
+ ",szLocalSaveFilePath:{1}"
+ ",bIsDownloadAllFile:{2}"
+ ",dwStartTime:{3}"
+ ",dwEndTime:{4}"
, info.dwVideoTaskUnitID
, info.szLocalSaveFilePath
, info.bIsDownloadAllFile
, info.dwStartTime
, info.dwEndTime
));
m_TfuncDownLoadVideoPosCB = TfuncDownLoadVideoPosCB;
m_TfuncDownLoadVideoStatusCB = TfuncDownLoadVideoStatusCB;
int retVal = IVXSDKProtocol.VdaSdk_DownloadVideoByTaskUnit(ref info, m_TfuncDownLoadVideoPosCB, m_TfuncDownLoadVideoStatusCB, userData);
if (-1 == retVal)
{
// 调用失败，抛异常
CheckError();
}
MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, "IVXSDKProtocol VdaSdk_DownloadVideoByTaskUnit ret:" + retVal);
return(retVal);
}
