Fingerprint comparison

#12450554 vs #54500028

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Similarity at this offset

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matcher score: 0.90

Bit error rate

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~50 % for unrelated audio

Overlap

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– frames compared

Files

4:15 · 4:18

1,440 and 1,612 submissions

Aligned fingerprints

Time runs left to right, each row of pixels is one of the 32 bits

Offset Zoom

FingerprintA #12450554

FingerprintB #54500028

DifferenceA xor B

Bit errorsover time

bit set bit clear bits differ bits match no overlap

A clear single peak means the two files contain the same audio, shifted in time