public uint StartSearch(SearchParaV3_1 param)
{
m_searchParam = param;
param.CameraID = SearchItem.CameraID;
m_searchHandle = 0;
if (SearchItem.IsHistoryTask)
{
if (param.StartTime != DataModel.Common.ZEROTIME)
{
if (param.StartTime < SearchItem.AdjustTime)
{
param.StartTime = Common.ZEROTIME;
}
else
{
param.StartTime = Common.ZEROTIME.AddSeconds(param.StartTime.Subtract(SearchItem.AdjustTime).TotalSeconds);
}
}
if (param.EndTime != DataModel.Common.MAXTIME)
{
if (param.EndTime < SearchItem.AdjustTime)
{
param.EndTime = Common.ZEROTIME;
}
else
{
param.EndTime = Common.ZEROTIME.AddSeconds(param.EndTime.Subtract(SearchItem.AdjustTime).TotalSeconds);
}
}
param.ResultNumRange = int.MaxValue;
}
var comparesort = (E_SEARCH_FEATURE_TYPE.E_SEARCH_FEATURE_TYPE_GLOBAL | E_SEARCH_FEATURE_TYPE.E_SEARCH_FEATURE_TYPE_PARTICAL | E_SEARCH_FEATURE_TYPE.E_SEARCH_FEATURE_TYPE_PASSLINE);
param.SortType = (((E_SEARCH_FEATURE_TYPE)param[SDKConstant.FeatureType] & comparesort) > 0) ? SortType.SimilarityDes : SortType.TimeAsc;
if (((E_SEARCH_FEATURE_TYPE)param[SDKConstant.FeatureType] & E_SEARCH_FEATURE_TYPE.E_SEARCH_FEATURE_TYPE_GLOBAL) > 0 &&
((E_SEARCH_FEATURE_TYPE)param[SDKConstant.FeatureType] & E_SEARCH_FEATURE_TYPE.E_SEARCH_FEATURE_TYPE_PARTICAL) > 0)
{
param[SDKConstant.FeatureType] = (E_SEARCH_FEATURE_TYPE)param[SDKConstant.FeatureType] ^ E_SEARCH_FEATURE_TYPE.E_SEARCH_FEATURE_TYPE_GLOBAL;
}
if (m_isInited)
{
m_searchHandle = SearchService.ADD_TASK(param, SearchItem);
}
return(m_searchHandle);
}
