/// <summary> /// 摘要导出 /// </summary> /// <param name="sessionId">播放标示句柄</param> /// <param name="ptExportInfo">导出信息</param> /// <param name="dwUserData">用户数据</param> /// <returns>-1表示失败,其他值表示返回的摘要导出标示值</returns> public int BriefLocalExport(int sessionId, string szLocalSaveFilePath, uint dwUserData) { MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, string.Format("IVXSDKProtocol VdaSdk_BriefLocalExport sessionId:{0},szLocalSaveFilePath:{1}" , sessionId , szLocalSaveFilePath )); TVDASDK_BRIEF_LOCAL_EXPORT_INFO info = new TVDASDK_BRIEF_LOCAL_EXPORT_INFO(); info.szLocalSaveFilePath = szLocalSaveFilePath; int nRet = IVXSDKProtocol.VdaSdk_BriefLocalExport(sessionId, ref info, m_BriefExportPosCB, dwUserData); if (nRet == -1) { CheckError(); } MyLog4Net.ILogExtension.DebugWithDebugView(MyLog4Net.Container.Instance.Log, string.Format("IVXSDKProtocol VdaSdk_BriefLocalExport ret:{0}" , nRet )); return(nRet); }