Fingerprint comparison

#55543572 vs #30116846

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Similarity at this offset

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matcher score: 0.77

Bit error rate

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~50 % for unrelated audio

Overlap

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– frames compared

Files

3:32 · 3:33

3 and 4 submissions

Aligned fingerprints

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

Offset Zoom

FingerprintA #55543572

FingerprintB #30116846

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