public static AudioFileSearchCollection GetBestSearchCollection(AudioLibrary audioLibrary, AODLoadSheetRow lsr)
{
if (lsr.OriginalSearchStrategy != lsr.Tokens.SearchStrategy)
{
lsr.Tokens.SetOriginalSearchStrategy();
}
AudioFileSearchCollection collection_1 = GetSearchCollection(audioLibrary, lsr); //SearchStrategyType defined by loadsheet (Original Search Strategy)
AudioFileOption candidateOption_1 = collection_1.BestOption;
if (collection_1.IsOptionQuickSearchElligible(candidateOption_1, SearchMethodType.Both, Globals.AccurateThreshold)) //[Prefered result] Accurate scoring and not too many options in final pool (skip alternative strategy search for performance)
{
return(collection_1);
}
if (lsr.Tokens.SearchStrategy == SearchStrategyType.CD)
{
lsr.Tokens.ConfigureSearchStrategy_OTHER(true);
}
else if (lsr.Tokens.SearchStrategy == SearchStrategyType.OTHER)
{
lsr.Tokens.ConfigureSearchStrategy_CD(true);
}
AudioFileSearchCollection collection_2 = GetSearchCollection(audioLibrary, lsr); //Alternative SearchStrategyType if needed
AudioFileOption candidateOption_2 = collection_2.BestOption;
SuggestedAudioFile suggestedOption_1 = new SuggestedAudioFile(collection_1);
SuggestedAudioFile suggestedOption_2 = new SuggestedAudioFile(collection_2);
if (suggestedOption_1.AccuracyType == AccuracyType.Accurate && suggestedOption_2.AccuracyType != AccuracyType.Accurate)
{
if (suggestedOption_1.AccuracyScore >= suggestedOption_2.AccuracyScore)
{
lsr.Tokens.SetOriginalSearchStrategy();
return(collection_1);
}
}
if (suggestedOption_1.AccuracyType != AccuracyType.Accurate && suggestedOption_2.AccuracyType == AccuracyType.Accurate)
{
if (suggestedOption_1.AccuracyScore <= suggestedOption_2.AccuracyScore)
{
return(collection_2);
}
}
//Suggested Files (1 and 2) are either both accurate, or both inaccurate
if (suggestedOption_1.AccuracyScore >= (suggestedOption_2.AccuracyScore - Globals.SearchStrategySwitchThreshold)) //Preference is given to the original search strategy
{
lsr.Tokens.SetOriginalSearchStrategy();
return(collection_1);
}
else
{
return(collection_2);
}
}
public bool IsOptionQuickSearchElligible(AudioFileOption candidateOption, SearchMethodType method, int accuracyThreshold)
{
if (!_IsCollectionFinished)
{
if (method == SearchMethodType.Forwards)
{
_ChosenFinalPassCount = _ForwardsFinalPassCount;
}
if (method == SearchMethodType.Backwards)
{
_ChosenFinalPassCount = _BackwardsFinalPassCount;
}
_BestOption = candidateOption;
}
if (candidateOption.AccuracyScore < accuracyThreshold)
{
return(false);
}
if (_ChosenFinalPassCount > 1)
{
return(false);
}
SuggestedAudioFile suggestedFile = new SuggestedAudioFile(this);
if (suggestedFile.AccuracyType != AccuracyType.Accurate) //SafetyNetChecks() in SuggestedAudioFile could mark it as 'Questionable'
{
return(false);
}
return(true);
}