public void Add(HashedFingerprint hashedFingerprint, SubFingerprintData subFingerprintData, int hammingSimilarity)
{
similaritySumPerTrack.AddOrUpdate(subFingerprintData.TrackReference, hammingSimilarity, (key, oldHamming) => oldHamming + hammingSimilarity);
var matchedWith = new MatchedWith(hashedFingerprint.StartsAt, subFingerprintData.SequenceAt, hammingSimilarity);
if (!matches.TryGetValue(hashedFingerprint.SequenceNumber, out var matched))
{
matches.Add(hashedFingerprint.SequenceNumber, new Candidates(subFingerprintData.TrackReference, matchedWith));
}
else
{
matched.AddOrUpdateNewMatch(subFingerprintData.TrackReference, matchedWith);
}
}
public void Add(HashedFingerprint queryFingerprint, SubFingerprintData resultSubFingerprint, double score)
{
lock (lockObject)
{
scoreSumPerTrack.AddOrUpdate(resultSubFingerprint.TrackReference, score, (key, old) => old + score);
var matchedWith = new MatchedWith(queryFingerprint.SequenceNumber, queryFingerprint.StartsAt, resultSubFingerprint.SequenceNumber, resultSubFingerprint.SequenceAt, score);
if (!sequenceToCandidates.TryGetValue(queryFingerprint.SequenceNumber, out Candidates candidates))
{
sequenceToCandidates.Add(queryFingerprint.SequenceNumber, new Candidates(resultSubFingerprint.TrackReference, matchedWith));
}
else
{
candidates.AddNewMatchForTrack(resultSubFingerprint.TrackReference, matchedWith);
}
}
}