/// <summary> /// 获取播放绘制的越界线信息 /// </summary> /// <param name="vodHandle">播放标示句柄</param> /// <returns>绘制的越界线信息</returns> public List <PassLine> GetPlayDrawPassline(Int32 vodHandle) { MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, "IVXSDKProtocol VdaSdk_GetPlayDrawPassline lVodHandle:" + vodHandle); TVDASDK_DRAW_PASSLINE passline = new TVDASDK_DRAW_PASSLINE(); bool retVal = IVXSDKProtocol.VdaSdk_GetPlayDrawPassline(vodHandle, out passline); if (!retVal) { // 调用失败,抛异常 CheckError(); } MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, string.Format("IVXSDKProtocol VdaSdk_GetPlayDrawPassline ret:{0}," , retVal)); List <PassLine> ret = new List <PassLine>(); for (int i = 0; i < passline.dwPassLineNum; i++) { TVDASDK_IA_SEARCH_PASS_LINE line = passline.atPassLineList[i]; ret.Add(new PassLine { PassLineType = line.dwPassLineType, PassLineStart = new System.Drawing.Point((int)line.tPassLine.tStartPt.dwX, (int)line.tPassLine.tStartPt.dwY), PassLineEnd = new System.Drawing.Point((int)line.tPassLine.tEndPt.dwX, (int)line.tPassLine.tEndPt.dwY), DirectLineStart = new System.Drawing.Point((int)line.tDirectLine.tStartPt.dwX, (int)line.tDirectLine.tStartPt.dwY), DirectLineEnd = new System.Drawing.Point((int)line.tDirectLine.tEndPt.dwX, (int)line.tDirectLine.tEndPt.dwY), }); } return(ret); }